From 219eb5c0da84c9fd5df38035d62d6d4afe9fc34e Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 24 Nov 2017 10:38:16 +0000 Subject: Import xdg-desktop-portal_0.9-1.debian.tar.xz [dgit import tarball xdg-desktop-portal 0.9-1 xdg-desktop-portal_0.9-1.debian.tar.xz] --- changelog | 64 +++++++++++++++++++++++++++++++++++++++++ compat | 1 + control | 63 ++++++++++++++++++++++++++++++++++++++++ copyright | 36 +++++++++++++++++++++++ gbp.conf | 7 +++++ rules | 18 ++++++++++++ source/format | 1 + watch | 2 ++ xdg-desktop-portal-dev.doc-base | 8 ++++++ xdg-desktop-portal-dev.install | 4 +++ xdg-desktop-portal.install | 4 +++ 11 files changed, 208 insertions(+) create mode 100644 changelog create mode 100644 compat create mode 100644 control create mode 100644 copyright create mode 100644 gbp.conf create mode 100755 rules create mode 100644 source/format create mode 100644 watch create mode 100644 xdg-desktop-portal-dev.doc-base create mode 100644 xdg-desktop-portal-dev.install create mode 100644 xdg-desktop-portal.install diff --git a/changelog b/changelog new file mode 100644 index 0000000..727190a --- /dev/null +++ b/changelog @@ -0,0 +1,64 @@ +xdg-desktop-portal (0.9-1) unstable; urgency=medium + + * New upstream release + - Drop all patches, applied upstream + + -- Simon McVittie Fri, 24 Nov 2017 10:38:16 +0000 + +xdg-desktop-portal (0.8-3) unstable; urgency=medium + + * Set Rules-Requires-Root to no + * Use https Format URL in d/copyright + * Standards-Version: 4.1.1 (no further changes) + + -- Simon McVittie Sat, 11 Nov 2017 13:43:41 +0000 + +xdg-desktop-portal (0.8-2) unstable; urgency=medium + + * Mark patches as applied upstream for 0.9 + * Upload to unstable + + -- Simon McVittie Sat, 10 Jun 2017 10:12:20 +0100 + +xdg-desktop-portal (0.8-1) experimental; urgency=medium + + * New upstream release + * Add patches to make the development files completely + architecture-independent (Closes: #864451) + * Make xdg-desktop-portal-dev Architecture: all + + -- Simon McVittie Fri, 09 Jun 2017 08:04:12 +0100 + +xdg-desktop-portal (0.6-1) experimental; urgency=medium + + * New upstream release + - Run as a systemd user service if dbus-user-session is installed + - Add email portal + * Move to debhelper compat level 10 + * Omit unimplemented configure option --enable-installed-tests + * Do not explicitly disable quiet Automake output: dh now does this + by default + * Move API documentation from main package to -dev package + * Register API documentation with doc-base + + -- Simon McVittie Mon, 03 Apr 2017 15:28:02 +0100 + +xdg-desktop-portal (0.5-1) unstable; urgency=medium + + * New upstream release + + -- Simon McVittie Sat, 21 Jan 2017 16:28:36 +0000 + +xdg-desktop-portal (0.4-1) unstable; urgency=medium + + * New upstream release + - Drop cherry-picked patch for flatpak 0.6.10 container detection, + now included in the upstream release + + -- Simon McVittie Mon, 05 Dec 2016 10:51:02 +0000 + +xdg-desktop-portal (0.3-1) unstable; urgency=medium + + * Initial release. (Closes: #831689) + + -- Simon McVittie Wed, 21 Sep 2016 22:14:13 +0100 diff --git a/compat b/compat new file mode 100644 index 0000000..f599e28 --- /dev/null +++ b/compat @@ -0,0 +1 @@ +10 diff --git a/control b/control new file mode 100644 index 0000000..1db3d52 --- /dev/null +++ b/control @@ -0,0 +1,63 @@ +Source: xdg-desktop-portal +Section: admin +Priority: optional +Maintainer: Utopia Maintenance Team +Uploaders: + Simon McVittie , +Build-Depends: + dbus, + debhelper (>= 10), + libflatpak-dev (>= 0.6.10), + libglib2.0-dev, + xmlto, +Rules-Requires-Root: no +Standards-Version: 4.1.1 +Homepage: http://flatpak.org/ +Vcs-Git: https://anonscm.debian.org/git/collab-maint/xdg-desktop-portal.git +Vcs-Browser: https://anonscm.debian.org/cgit/collab-maint/xdg-desktop-portal.git + +Package: xdg-desktop-portal +Architecture: linux-any +Multi-arch: foreign +Depends: + default-dbus-session-bus | dbus-session-bus, + ${misc:Depends}, + ${shlibs:Depends}, +Description: desktop integration portal for Flatpak + xdg-desktop-portal provides a portal frontend service for Flatpak, and + possibly other desktop containment/sandboxing frameworks. This service + is made available to the sandboxed application, and provides mediated + D-Bus interfaces for file access, URI opening, printing and similar + desktop integration features. + . + The implementation of these interfaces is expected to require + user confirmation before responding to the sandboxed application's + requests. For example, when the sandboxed application ask to open a file, + the portal implementation will open an "Open" dialog outside the sandbox, + and will only make the selected file available to the sandboxed app if + that dialog is confirmed. + . + xdg-desktop-portal is designed to be desktop-agnostic, and uses a + desktop-environment-specific GUI backend such as xdg-desktop-portal-gtk + to provide its functionality. + +Package: xdg-desktop-portal-dev +Architecture: all +Multi-arch: foreign +Depends: + ${misc:Depends}, + ${shlibs:Depends}, +Breaks: + xdg-desktop-portal (<< 0.5-2~), +Replaces: + xdg-desktop-portal (<< 0.5-2~), +Description: desktop integration portal for Flatpak - development files + xdg-desktop-portal provides a portal frontend service for Flatpak, and + possibly other desktop containment/sandboxing frameworks. This service + is made available to the sandboxed application, and provides mediated + D-Bus interfaces for file access, URI opening, printing and similar + desktop integration features. See the xdg-desktop-portal package's + description for more details. + . + This package contains development files for backends such as + xdg-desktop-portal-gtk. diff --git a/copyright b/copyright new file mode 100644 index 0000000..b95c6d7 --- /dev/null +++ b/copyright @@ -0,0 +1,36 @@ +Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ +Upstream-Name: xdg-desktop-portal +Source: https://github.com/flatpak/xdg-desktop-portal/releases + +Files: + * +Copyright: + © 2015-2017 Red Hat, Inc + © 2016 Free Software Foundation, Inc. + © 2016 Piotr Drag + © 2016 Aviary.pl +License: LGPL-2+ + +Files: + debian/* +Copyright: + © 2016 Simon McVittie +License: LGPL-2+ + +License: LGPL-2+ + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later version. + . + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + . + You should have received a copy of the GNU Lesser General Public + License along with this library; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA +Comment: + On Debian systems, the full text of the GNU Lesser General Public License + version 2.1 can be found in the file '/usr/share/common-licenses/LGPL-2.1'. diff --git a/gbp.conf b/gbp.conf new file mode 100644 index 0000000..f56457d --- /dev/null +++ b/gbp.conf @@ -0,0 +1,7 @@ +[DEFAULT] +pristine-tar = True +compression = xz +debian-branch = debian/master +upstream-branch = upstream/latest +patch-numbers = False +upstream-vcs-tag = %(version)s diff --git a/rules b/rules new file mode 100755 index 0000000..bb4791a --- /dev/null +++ b/rules @@ -0,0 +1,18 @@ +#!/usr/bin/make -f + +export DEB_BUILD_MAINT_OPTIONS = hardening=+all +export DEB_LDFLAGS_MAINT_APPEND = -Wl,--as-needed + +include /usr/share/dpkg/default.mk + +%: + dh $@ + +override_dh_auto_configure: + dh_auto_configure -- \ + --enable-docbook-docs \ + --libexecdir=/usr/lib/$(DEB_SOURCE) \ + $(NULL) + +override_dh_install: + dh_install --fail-missing diff --git a/source/format b/source/format new file mode 100644 index 0000000..163aaf8 --- /dev/null +++ b/source/format @@ -0,0 +1 @@ +3.0 (quilt) diff --git a/watch b/watch new file mode 100644 index 0000000..703e13a --- /dev/null +++ b/watch @@ -0,0 +1,2 @@ +version=4 +https://github.com/flatpak/xdg-desktop-portal/releases .*/xdg-desktop-portal-(\d\S*)\.tar\.xz diff --git a/xdg-desktop-portal-dev.doc-base b/xdg-desktop-portal-dev.doc-base new file mode 100644 index 0000000..bcbb95b --- /dev/null +++ b/xdg-desktop-portal-dev.doc-base @@ -0,0 +1,8 @@ +Document: xdg-desktop-portal-dev +Title: Portal API Reference +Author: Matthias Clasen +Section: Programming + +Format: HTML +Index: /usr/share/doc/xdg-desktop-portal/portal-docs.html +Files: /usr/share/doc/xdg-desktop-portal/portal-docs.html /usr/share/doc/xdg-desktop-portal/docbook.css diff --git a/xdg-desktop-portal-dev.install b/xdg-desktop-portal-dev.install new file mode 100644 index 0000000..62e5ec5 --- /dev/null +++ b/xdg-desktop-portal-dev.install @@ -0,0 +1,4 @@ +usr/share/dbus-1/interfaces +usr/share/doc/xdg-desktop-portal/docbook.css +usr/share/doc/xdg-desktop-portal/portal-docs.html +usr/share/pkgconfig/xdg-desktop-portal.pc diff --git a/xdg-desktop-portal.install b/xdg-desktop-portal.install new file mode 100644 index 0000000..f49cbde --- /dev/null +++ b/xdg-desktop-portal.install @@ -0,0 +1,4 @@ +usr/lib/systemd/user +usr/lib/xdg-desktop-portal/xdg-desktop-portal +usr/share/dbus-1/services +usr/share/locale/*/*/xdg-desktop-portal.mo -- cgit v1.2.3 From 6041ed07974b17cd74e68ec4ff63eaecaf12e55f Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 24 Nov 2017 10:38:16 +0000 Subject: Import xdg-desktop-portal_0.9.orig.tar.xz [dgit import orig xdg-desktop-portal_0.9.orig.tar.xz] --- ABOUT-NLS | 1282 ++ COPYING | 502 + INSTALL | 0 Makefile.am | 40 + Makefile.in | 1759 ++ NEWS | 119 + README.md | 70 + aclocal.m4 | 1546 ++ compile | 348 + config.guess | 1476 ++ config.h.in | 123 + config.rpath | 690 + config.sub | 1836 ++ configure | 17978 ++++++++++++++++++++ configure.ac | 107 + data/Makefile.am.inc | 25 + data/org.freedesktop.impl.portal.Access.xml | 95 + data/org.freedesktop.impl.portal.Account.xml | 88 + data/org.freedesktop.impl.portal.AppChooser.xml | 90 + data/org.freedesktop.impl.portal.Email.xml | 82 + data/org.freedesktop.impl.portal.FileChooser.xml | 207 + data/org.freedesktop.impl.portal.Inhibit.xml | 68 + data/org.freedesktop.impl.portal.Notification.xml | 81 + data/org.freedesktop.impl.portal.Print.xml | 147 + data/org.freedesktop.impl.portal.Request.xml | 47 + data/org.freedesktop.impl.portal.Screenshot.xml | 73 + data/org.freedesktop.portal.Account.xml | 94 + data/org.freedesktop.portal.Device.xml | 63 + data/org.freedesktop.portal.Email.xml | 88 + data/org.freedesktop.portal.FileChooser.xml | 236 + data/org.freedesktop.portal.Inhibit.xml | 75 + data/org.freedesktop.portal.NetworkMonitor.xml | 74 + data/org.freedesktop.portal.Notification.xml | 161 + data/org.freedesktop.portal.OpenURI.xml | 123 + data/org.freedesktop.portal.Print.xml | 393 + data/org.freedesktop.portal.ProxyResolver.xml | 49 + data/org.freedesktop.portal.Request.xml | 85 + data/org.freedesktop.portal.Screenshot.xml | 80 + depcomp | 791 + doc/Makefile.am | 81 + doc/Makefile.in | 605 + doc/docbook.css | 78 + doc/portal-docs.xml.in | 78 + doc/xmlto-config.xsl | 6 + install-sh | 501 + ltmain.sh | 11147 ++++++++++++ m4/gettext.m4 | 401 + m4/iconv.m4 | 268 + m4/intlmacosx.m4 | 56 + m4/lib-ld.m4 | 119 + m4/lib-link.m4 | 777 + m4/lib-prefix.m4 | 224 + m4/libtool.m4 | 8372 +++++++++ m4/ltoptions.m4 | 437 + m4/ltsugar.m4 | 124 + m4/ltversion.m4 | 23 + m4/lt~obsolete.m4 | 99 + m4/nls.m4 | 32 + m4/po.m4 | 453 + m4/progtest.m4 | 91 + missing | 215 + po/LINGUAS | 15 + po/Makefile.in.in | 454 + po/Makevars | 78 + po/POTFILES.in | 1 + po/Rules-quot | 47 + po/boldquot.sed | 10 + po/cs.gmo | Bin 0 -> 1863 bytes po/cs.po | 77 + po/de.gmo | Bin 0 -> 1893 bytes po/de.po | 81 + po/en@boldquot.header | 25 + po/en@quot.header | 22 + po/fr.gmo | Bin 0 -> 1869 bytes po/fr.po | 79 + po/gl.gmo | Bin 0 -> 1829 bytes po/gl.po | 79 + po/hu.gmo | Bin 0 -> 1910 bytes po/hu.po | 80 + po/id.gmo | Bin 0 -> 1736 bytes po/id.po | 76 + po/insert-header.sin | 23 + po/it.gmo | Bin 0 -> 1924 bytes po/it.po | 80 + po/pl.gmo | Bin 0 -> 1893 bytes po/pl.po | 78 + po/pt_BR.gmo | Bin 0 -> 1875 bytes po/pt_BR.po | 79 + po/quot.sed | 6 + po/remove-potcdate.sin | 19 + po/sk.gmo | Bin 0 -> 1897 bytes po/sk.po | 78 + po/sr.gmo | Bin 0 -> 2353 bytes po/sr.po | 80 + po/stamp-po | 1 + po/sv.gmo | Bin 0 -> 1797 bytes po/sv.po | 80 + po/tr.gmo | Bin 0 -> 1846 bytes po/tr.po | 80 + po/uk.gmo | Bin 0 -> 2563 bytes po/uk.po | 81 + po/xdg-desktop-portal.pot | 73 + po/zh_CN.gmo | Bin 0 -> 1740 bytes po/zh_CN.po | 73 + src/Makefile.am.inc | 139 + src/account.c | 238 + src/account.h | 26 + src/device.c | 377 + src/device.h | 26 + src/documents.c | 139 + src/documents.h | 31 + src/email.c | 241 + src/email.h | 26 + src/file-chooser.c | 596 + src/file-chooser.h | 26 + src/inhibit.c | 246 + src/inhibit.h | 27 + src/network-monitor.c | 111 + src/network-monitor.h | 25 + src/notification.c | 585 + src/notification.h | 27 + src/open-uri.c | 684 + src/open-uri.h | 28 + src/org.freedesktop.portal.Desktop.service.in | 4 + src/permissions.c | 45 + src/permissions.h | 27 + src/print.c | 297 + src/print.h | 26 + src/proxy-resolver.c | 97 + src/proxy-resolver.h | 26 + src/request.c | 378 + src/request.h | 80 + src/screenshot.c | 224 + src/screenshot.h | 26 + src/xdg-desktop-portal.c | 457 + src/xdg-desktop-portal.gresource.xml | 8 + src/xdg-desktop-portal.service.in | 7 + src/xdp-utils.c | 387 + src/xdp-utils.h | 63 + xdg-desktop-portal.pc.in | 9 + 140 files changed, 63092 insertions(+) create mode 100644 ABOUT-NLS create mode 100644 COPYING create mode 100644 INSTALL create mode 100644 Makefile.am create mode 100644 Makefile.in create mode 100644 NEWS create mode 100644 README.md create mode 100644 aclocal.m4 create mode 100755 compile create mode 100755 config.guess create mode 100644 config.h.in create mode 100755 config.rpath create mode 100755 config.sub create mode 100755 configure create mode 100644 configure.ac create mode 100644 data/Makefile.am.inc create mode 100644 data/org.freedesktop.impl.portal.Access.xml create mode 100644 data/org.freedesktop.impl.portal.Account.xml create mode 100644 data/org.freedesktop.impl.portal.AppChooser.xml create mode 100644 data/org.freedesktop.impl.portal.Email.xml create mode 100644 data/org.freedesktop.impl.portal.FileChooser.xml create mode 100644 data/org.freedesktop.impl.portal.Inhibit.xml create mode 100644 data/org.freedesktop.impl.portal.Notification.xml create mode 100644 data/org.freedesktop.impl.portal.Print.xml create mode 100644 data/org.freedesktop.impl.portal.Request.xml create mode 100644 data/org.freedesktop.impl.portal.Screenshot.xml create mode 100644 data/org.freedesktop.portal.Account.xml create mode 100644 data/org.freedesktop.portal.Device.xml create mode 100644 data/org.freedesktop.portal.Email.xml create mode 100644 data/org.freedesktop.portal.FileChooser.xml create mode 100644 data/org.freedesktop.portal.Inhibit.xml create mode 100644 data/org.freedesktop.portal.NetworkMonitor.xml create mode 100644 data/org.freedesktop.portal.Notification.xml create mode 100644 data/org.freedesktop.portal.OpenURI.xml create mode 100644 data/org.freedesktop.portal.Print.xml create mode 100644 data/org.freedesktop.portal.ProxyResolver.xml create mode 100644 data/org.freedesktop.portal.Request.xml create mode 100644 data/org.freedesktop.portal.Screenshot.xml create mode 100755 depcomp create mode 100644 doc/Makefile.am create mode 100644 doc/Makefile.in create mode 100644 doc/docbook.css create mode 100644 doc/portal-docs.xml.in create mode 100644 doc/xmlto-config.xsl create mode 100755 install-sh create mode 100644 ltmain.sh create mode 100644 m4/gettext.m4 create mode 100644 m4/iconv.m4 create mode 100644 m4/intlmacosx.m4 create mode 100644 m4/lib-ld.m4 create mode 100644 m4/lib-link.m4 create mode 100644 m4/lib-prefix.m4 create mode 100644 m4/libtool.m4 create mode 100644 m4/ltoptions.m4 create mode 100644 m4/ltsugar.m4 create mode 100644 m4/ltversion.m4 create mode 100644 m4/lt~obsolete.m4 create mode 100644 m4/nls.m4 create mode 100644 m4/po.m4 create mode 100644 m4/progtest.m4 create mode 100755 missing create mode 100644 po/LINGUAS create mode 100644 po/Makefile.in.in create mode 100644 po/Makevars create mode 100644 po/POTFILES.in create mode 100644 po/Rules-quot create mode 100644 po/boldquot.sed create mode 100644 po/cs.gmo create mode 100644 po/cs.po create mode 100644 po/de.gmo create mode 100644 po/de.po create mode 100644 po/en@boldquot.header create mode 100644 po/en@quot.header create mode 100644 po/fr.gmo create mode 100644 po/fr.po create mode 100644 po/gl.gmo create mode 100644 po/gl.po create mode 100644 po/hu.gmo create mode 100644 po/hu.po create mode 100644 po/id.gmo create mode 100644 po/id.po create mode 100644 po/insert-header.sin create mode 100644 po/it.gmo create mode 100644 po/it.po create mode 100644 po/pl.gmo create mode 100644 po/pl.po create mode 100644 po/pt_BR.gmo create mode 100644 po/pt_BR.po create mode 100644 po/quot.sed create mode 100644 po/remove-potcdate.sin create mode 100644 po/sk.gmo create mode 100644 po/sk.po create mode 100644 po/sr.gmo create mode 100644 po/sr.po create mode 100644 po/stamp-po create mode 100644 po/sv.gmo create mode 100644 po/sv.po create mode 100644 po/tr.gmo create mode 100644 po/tr.po create mode 100644 po/uk.gmo create mode 100644 po/uk.po create mode 100644 po/xdg-desktop-portal.pot create mode 100644 po/zh_CN.gmo create mode 100644 po/zh_CN.po create mode 100644 src/Makefile.am.inc create mode 100644 src/account.c create mode 100644 src/account.h create mode 100644 src/device.c create mode 100644 src/device.h create mode 100644 src/documents.c create mode 100644 src/documents.h create mode 100644 src/email.c create mode 100644 src/email.h create mode 100644 src/file-chooser.c create mode 100644 src/file-chooser.h create mode 100644 src/inhibit.c create mode 100644 src/inhibit.h create mode 100644 src/network-monitor.c create mode 100644 src/network-monitor.h create mode 100644 src/notification.c create mode 100644 src/notification.h create mode 100644 src/open-uri.c create mode 100644 src/open-uri.h create mode 100644 src/org.freedesktop.portal.Desktop.service.in create mode 100644 src/permissions.c create mode 100644 src/permissions.h create mode 100644 src/print.c create mode 100644 src/print.h create mode 100644 src/proxy-resolver.c create mode 100644 src/proxy-resolver.h create mode 100644 src/request.c create mode 100644 src/request.h create mode 100644 src/screenshot.c create mode 100644 src/screenshot.h create mode 100644 src/xdg-desktop-portal.c create mode 100644 src/xdg-desktop-portal.gresource.xml create mode 100644 src/xdg-desktop-portal.service.in create mode 100644 src/xdp-utils.c create mode 100644 src/xdp-utils.h create mode 100644 xdg-desktop-portal.pc.in diff --git a/ABOUT-NLS b/ABOUT-NLS new file mode 100644 index 0000000..b1de1b6 --- /dev/null +++ b/ABOUT-NLS @@ -0,0 +1,1282 @@ +1 Notes on the Free Translation Project +*************************************** + +Free software is going international! The Free Translation Project is +a way to get maintainers of free software, translators, and users all +together, so that free software will gradually become able to speak many +languages. A few packages already provide translations for their +messages. + + If you found this `ABOUT-NLS' file inside a distribution, you may +assume that the distributed package does use GNU `gettext' internally, +itself available at your nearest GNU archive site. But you do _not_ +need to install GNU `gettext' prior to configuring, installing or using +this package with messages translated. + + Installers will find here some useful hints. These notes also +explain how users should proceed for getting the programs to use the +available translations. They tell how people wanting to contribute and +work on translations can contact the appropriate team. + +1.1 INSTALL Matters +=================== + +Some packages are "localizable" when properly installed; the programs +they contain can be made to speak your own native language. Most such +packages use GNU `gettext'. Other packages have their own ways to +internationalization, predating GNU `gettext'. + + By default, this package will be installed to allow translation of +messages. It will automatically detect whether the system already +provides the GNU `gettext' functions. Installers may use special +options at configuration time for changing the default behaviour. The +command: + + ./configure --disable-nls + +will _totally_ disable translation of messages. + + When you already have GNU `gettext' installed on your system and run +configure without an option for your new package, `configure' will +probably detect the previously built and installed `libintl' library +and will decide to use it. If not, you may have to to use the +`--with-libintl-prefix' option to tell `configure' where to look for it. + + Internationalized packages usually have many `po/LL.po' files, where +LL gives an ISO 639 two-letter code identifying the language. Unless +translations have been forbidden at `configure' time by using the +`--disable-nls' switch, all available translations are installed +together with the package. However, the environment variable `LINGUAS' +may be set, prior to configuration, to limit the installed set. +`LINGUAS' should then contain a space separated list of two-letter +codes, stating which languages are allowed. + +1.2 Using This Package +====================== + +As a user, if your language has been installed for this package, you +only have to set the `LANG' environment variable to the appropriate +`LL_CC' combination. If you happen to have the `LC_ALL' or some other +`LC_xxx' environment variables set, you should unset them before +setting `LANG', otherwise the setting of `LANG' will not have the +desired effect. Here `LL' is an ISO 639 two-letter language code, and +`CC' is an ISO 3166 two-letter country code. For example, let's +suppose that you speak German and live in Germany. At the shell +prompt, merely execute `setenv LANG de_DE' (in `csh'), +`export LANG; LANG=de_DE' (in `sh') or `export LANG=de_DE' (in `bash'). +This can be done from your `.login' or `.profile' file, once and for +all. + + You might think that the country code specification is redundant. +But in fact, some languages have dialects in different countries. For +example, `de_AT' is used for Austria, and `pt_BR' for Brazil. The +country code serves to distinguish the dialects. + + The locale naming convention of `LL_CC', with `LL' denoting the +language and `CC' denoting the country, is the one use on systems based +on GNU libc. On other systems, some variations of this scheme are +used, such as `LL' or `LL_CC.ENCODING'. You can get the list of +locales supported by your system for your language by running the +command `locale -a | grep '^LL''. + + Not all programs have translations for all languages. By default, an +English message is shown in place of a nonexistent translation. If you +understand other languages, you can set up a priority list of languages. +This is done through a different environment variable, called +`LANGUAGE'. GNU `gettext' gives preference to `LANGUAGE' over `LANG' +for the purpose of message handling, but you still need to have `LANG' +set to the primary language; this is required by other parts of the +system libraries. For example, some Swedish users who would rather +read translations in German than English for when Swedish is not +available, set `LANGUAGE' to `sv:de' while leaving `LANG' to `sv_SE'. + + Special advice for Norwegian users: The language code for Norwegian +bokma*l changed from `no' to `nb' recently (in 2003). During the +transition period, while some message catalogs for this language are +installed under `nb' and some older ones under `no', it's recommended +for Norwegian users to set `LANGUAGE' to `nb:no' so that both newer and +older translations are used. + + In the `LANGUAGE' environment variable, but not in the `LANG' +environment variable, `LL_CC' combinations can be abbreviated as `LL' +to denote the language's main dialect. For example, `de' is equivalent +to `de_DE' (German as spoken in Germany), and `pt' to `pt_PT' +(Portuguese as spoken in Portugal) in this context. + +1.3 Translating Teams +===================== + +For the Free Translation Project to be a success, we need interested +people who like their own language and write it well, and who are also +able to synergize with other translators speaking the same language. +Each translation team has its own mailing list. The up-to-date list of +teams can be found at the Free Translation Project's homepage, +`http://translationproject.org/', in the "Teams" area. + + If you'd like to volunteer to _work_ at translating messages, you +should become a member of the translating team for your own language. +The subscribing address is _not_ the same as the list itself, it has +`-request' appended. For example, speakers of Swedish can send a +message to `sv-request@li.org', having this message body: + + subscribe + + Keep in mind that team members are expected to participate +_actively_ in translations, or at solving translational difficulties, +rather than merely lurking around. If your team does not exist yet and +you want to start one, or if you are unsure about what to do or how to +get started, please write to `coordinator@translationproject.org' to +reach the coordinator for all translator teams. + + The English team is special. It works at improving and uniformizing +the terminology in use. Proven linguistic skills are praised more than +programming skills, here. + +1.4 Available Packages +====================== + +Languages are not equally supported in all packages. The following +matrix shows the current state of internationalization, as of June +2010. The matrix shows, in regard of each package, for which languages +PO files have been submitted to translation coordination, with a +translation percentage of at least 50%. + + Ready PO files af am an ar as ast az be be@latin bg bn_IN bs ca + +--------------------------------------------------+ + a2ps | [] [] | + aegis | | + ant-phone | | + anubis | | + aspell | [] [] | + bash | | + bfd | | + bibshelf | [] | + binutils | | + bison | | + bison-runtime | [] | + bluez-pin | [] [] | + bombono-dvd | | + buzztard | | + cflow | | + clisp | | + coreutils | [] [] | + cpio | | + cppi | | + cpplib | [] | + cryptsetup | | + dfarc | | + dialog | [] [] | + dico | | + diffutils | [] | + dink | | + doodle | | + e2fsprogs | [] | + enscript | [] | + exif | | + fetchmail | [] | + findutils | [] | + flex | [] | + freedink | | + gas | | + gawk | [] [] | + gcal | [] | + gcc | | + gettext-examples | [] [] [] [] | + gettext-runtime | [] [] | + gettext-tools | [] [] | + gip | [] | + gjay | | + gliv | [] | + glunarclock | [] [] | + gnubiff | | + gnucash | [] | + gnuedu | | + gnulib | | + gnunet | | + gnunet-gtk | | + gnutls | | + gold | | + gpe-aerial | | + gpe-beam | | + gpe-bluetooth | | + gpe-calendar | | + gpe-clock | [] | + gpe-conf | | + gpe-contacts | | + gpe-edit | | + gpe-filemanager | | + gpe-go | | + gpe-login | | + gpe-ownerinfo | [] | + gpe-package | | + gpe-sketchbook | | + gpe-su | [] | + gpe-taskmanager | [] | + gpe-timesheet | [] | + gpe-today | [] | + gpe-todo | | + gphoto2 | | + gprof | [] | + gpsdrive | | + gramadoir | | + grep | | + grub | [] [] | + gsasl | | + gss | | + gst-plugins-bad | [] | + gst-plugins-base | [] | + gst-plugins-good | [] | + gst-plugins-ugly | [] | + gstreamer | [] [] [] | + gtick | | + gtkam | [] | + gtkorphan | [] | + gtkspell | [] [] [] | + gutenprint | | + hello | [] | + help2man | | + hylafax | | + idutils | | + indent | [] [] | + iso_15924 | | + iso_3166 | [] [] [] [] [] [] [] | + iso_3166_2 | | + iso_4217 | | + iso_639 | [] [] [] [] | + iso_639_3 | | + jwhois | | + kbd | | + keytouch | [] | + keytouch-editor | | + keytouch-keyboa... | [] | + klavaro | [] | + latrine | | + ld | [] | + leafpad | [] [] | + libc | [] [] | + libexif | () | + libextractor | | + libgnutls | | + libgpewidget | | + libgpg-error | | + libgphoto2 | | + libgphoto2_port | | + libgsasl | | + libiconv | [] | + libidn | | + lifelines | | + liferea | [] [] | + lilypond | | + linkdr | [] | + lordsawar | | + lprng | | + lynx | [] | + m4 | | + mailfromd | | + mailutils | | + make | | + man-db | | + man-db-manpages | | + minicom | | + mkisofs | | + myserver | | + nano | [] [] | + opcodes | | + parted | | + pies | | + popt | | + psmisc | | + pspp | [] | + pwdutils | | + radius | [] | + recode | [] [] | + rosegarden | | + rpm | | + rush | | + sarg | | + screem | | + scrollkeeper | [] [] [] | + sed | [] [] | + sharutils | [] [] | + shishi | | + skencil | | + solfege | | + solfege-manual | | + soundtracker | | + sp | | + sysstat | | + tar | [] | + texinfo | | + tin | | + unicode-han-tra... | | + unicode-transla... | | + util-linux-ng | [] | + vice | | + vmm | | + vorbis-tools | | + wastesedge | | + wdiff | | + wget | [] [] | + wyslij-po | | + xchat | [] [] [] [] | + xdg-user-dirs | [] [] [] [] [] [] [] [] [] | + xkeyboard-config | [] [] | + +--------------------------------------------------+ + af am an ar as ast az be be@latin bg bn_IN bs ca + 6 0 1 2 3 19 1 10 3 28 3 1 38 + + crh cs da de el en en_GB en_ZA eo es et eu fa + +-------------------------------------------------+ + a2ps | [] [] [] [] [] [] [] | + aegis | [] [] [] | + ant-phone | [] () | + anubis | [] [] | + aspell | [] [] [] [] [] | + bash | [] [] [] | + bfd | [] | + bibshelf | [] [] [] | + binutils | [] | + bison | [] [] | + bison-runtime | [] [] [] [] | + bluez-pin | [] [] [] [] [] [] | + bombono-dvd | [] | + buzztard | [] [] [] | + cflow | [] [] | + clisp | [] [] [] [] | + coreutils | [] [] [] [] | + cpio | | + cppi | | + cpplib | [] [] [] | + cryptsetup | [] | + dfarc | [] [] [] | + dialog | [] [] [] [] [] | + dico | | + diffutils | [] [] [] [] [] [] | + dink | [] [] [] | + doodle | [] | + e2fsprogs | [] [] [] | + enscript | [] [] [] | + exif | () [] [] | + fetchmail | [] [] () [] [] [] | + findutils | [] [] [] | + flex | [] [] | + freedink | [] [] [] | + gas | [] | + gawk | [] [] [] | + gcal | [] | + gcc | [] [] | + gettext-examples | [] [] [] [] | + gettext-runtime | [] [] [] [] | + gettext-tools | [] [] [] | + gip | [] [] [] [] | + gjay | [] | + gliv | [] [] [] | + glunarclock | [] [] | + gnubiff | () | + gnucash | [] () () () () | + gnuedu | [] [] | + gnulib | [] [] | + gnunet | | + gnunet-gtk | [] | + gnutls | [] [] | + gold | [] | + gpe-aerial | [] [] [] [] | + gpe-beam | [] [] [] [] | + gpe-bluetooth | [] [] | + gpe-calendar | [] | + gpe-clock | [] [] [] [] | + gpe-conf | [] [] [] | + gpe-contacts | [] [] [] | + gpe-edit | [] [] | + gpe-filemanager | [] [] [] | + gpe-go | [] [] [] [] | + gpe-login | [] [] | + gpe-ownerinfo | [] [] [] [] | + gpe-package | [] [] [] | + gpe-sketchbook | [] [] [] [] | + gpe-su | [] [] [] [] | + gpe-taskmanager | [] [] [] [] | + gpe-timesheet | [] [] [] [] | + gpe-today | [] [] [] [] | + gpe-todo | [] [] [] | + gphoto2 | [] [] () [] [] [] | + gprof | [] [] [] | + gpsdrive | [] [] [] | + gramadoir | [] [] [] | + grep | [] | + grub | [] [] | + gsasl | [] | + gss | | + gst-plugins-bad | [] [] [] [] [] | + gst-plugins-base | [] [] [] [] [] | + gst-plugins-good | [] [] [] [] [] [] | + gst-plugins-ugly | [] [] [] [] [] [] | + gstreamer | [] [] [] [] [] | + gtick | [] () [] | + gtkam | [] [] () [] [] | + gtkorphan | [] [] [] [] | + gtkspell | [] [] [] [] [] [] [] | + gutenprint | [] [] [] | + hello | [] [] [] [] | + help2man | [] | + hylafax | [] [] | + idutils | [] [] | + indent | [] [] [] [] [] [] [] | + iso_15924 | [] () [] [] | + iso_3166 | [] [] [] [] () [] [] [] () | + iso_3166_2 | () | + iso_4217 | [] [] [] () [] [] | + iso_639 | [] [] [] [] () [] [] | + iso_639_3 | [] | + jwhois | [] | + kbd | [] [] [] [] [] | + keytouch | [] [] | + keytouch-editor | [] [] | + keytouch-keyboa... | [] | + klavaro | [] [] [] [] | + latrine | [] () | + ld | [] [] | + leafpad | [] [] [] [] [] [] | + libc | [] [] [] [] | + libexif | [] [] () | + libextractor | | + libgnutls | [] | + libgpewidget | [] [] | + libgpg-error | [] [] | + libgphoto2 | [] () | + libgphoto2_port | [] () [] | + libgsasl | | + libiconv | [] [] [] [] [] | + libidn | [] [] [] | + lifelines | [] () | + liferea | [] [] [] [] [] | + lilypond | [] [] [] | + linkdr | [] [] [] | + lordsawar | [] | + lprng | | + lynx | [] [] [] [] | + m4 | [] [] [] [] | + mailfromd | | + mailutils | [] | + make | [] [] [] | + man-db | | + man-db-manpages | | + minicom | [] [] [] [] | + mkisofs | | + myserver | | + nano | [] [] [] | + opcodes | [] [] | + parted | [] [] | + pies | | + popt | [] [] [] [] [] | + psmisc | [] [] [] | + pspp | [] | + pwdutils | [] | + radius | [] | + recode | [] [] [] [] [] [] | + rosegarden | () () () | + rpm | [] [] [] | + rush | | + sarg | | + screem | | + scrollkeeper | [] [] [] [] [] | + sed | [] [] [] [] [] [] | + sharutils | [] [] [] [] | + shishi | | + skencil | [] () [] | + solfege | [] [] [] | + solfege-manual | [] [] | + soundtracker | [] [] [] | + sp | [] | + sysstat | [] [] [] | + tar | [] [] [] [] | + texinfo | [] [] [] | + tin | [] [] | + unicode-han-tra... | | + unicode-transla... | | + util-linux-ng | [] [] [] [] | + vice | () () | + vmm | [] | + vorbis-tools | [] [] | + wastesedge | [] | + wdiff | [] [] | + wget | [] [] [] | + wyslij-po | | + xchat | [] [] [] [] [] | + xdg-user-dirs | [] [] [] [] [] [] [] [] [] | + xkeyboard-config | [] [] [] [] [] [] | + +-------------------------------------------------+ + crh cs da de el en en_GB en_ZA eo es et eu fa + 5 64 105 117 18 1 8 0 28 89 18 19 0 + + fi fr ga gl gu he hi hr hu hy id is it ja ka kn + +----------------------------------------------------+ + a2ps | [] [] [] [] | + aegis | [] [] | + ant-phone | [] [] | + anubis | [] [] [] [] | + aspell | [] [] [] [] | + bash | [] [] [] [] | + bfd | [] [] [] | + bibshelf | [] [] [] [] [] | + binutils | [] [] [] | + bison | [] [] [] [] | + bison-runtime | [] [] [] [] [] [] | + bluez-pin | [] [] [] [] [] [] [] [] | + bombono-dvd | [] | + buzztard | [] | + cflow | [] [] [] | + clisp | [] | + coreutils | [] [] [] [] [] | + cpio | [] [] [] [] | + cppi | [] [] | + cpplib | [] [] [] | + cryptsetup | [] [] [] | + dfarc | [] [] [] | + dialog | [] [] [] [] [] [] [] | + dico | | + diffutils | [] [] [] [] [] [] [] [] [] | + dink | [] | + doodle | [] [] | + e2fsprogs | [] [] | + enscript | [] [] [] [] | + exif | [] [] [] [] [] [] | + fetchmail | [] [] [] [] | + findutils | [] [] [] [] [] [] | + flex | [] [] [] | + freedink | [] [] [] | + gas | [] [] | + gawk | [] [] [] [] () [] | + gcal | [] | + gcc | [] | + gettext-examples | [] [] [] [] [] [] [] | + gettext-runtime | [] [] [] [] [] [] | + gettext-tools | [] [] [] [] | + gip | [] [] [] [] [] [] | + gjay | [] | + gliv | [] () | + glunarclock | [] [] [] [] | + gnubiff | () [] () | + gnucash | () () () () () [] | + gnuedu | [] [] | + gnulib | [] [] [] [] [] [] | + gnunet | | + gnunet-gtk | [] | + gnutls | [] [] | + gold | [] [] | + gpe-aerial | [] [] [] | + gpe-beam | [] [] [] [] | + gpe-bluetooth | [] [] [] [] | + gpe-calendar | [] [] | + gpe-clock | [] [] [] [] [] | + gpe-conf | [] [] [] [] | + gpe-contacts | [] [] [] [] | + gpe-edit | [] [] [] | + gpe-filemanager | [] [] [] [] | + gpe-go | [] [] [] [] [] | + gpe-login | [] [] [] | + gpe-ownerinfo | [] [] [] [] [] | + gpe-package | [] [] [] | + gpe-sketchbook | [] [] [] [] | + gpe-su | [] [] [] [] [] [] | + gpe-taskmanager | [] [] [] [] [] | + gpe-timesheet | [] [] [] [] [] | + gpe-today | [] [] [] [] [] [] [] | + gpe-todo | [] [] [] | + gphoto2 | [] [] [] [] [] [] | + gprof | [] [] [] [] | + gpsdrive | [] [] [] | + gramadoir | [] [] [] | + grep | [] [] | + grub | [] [] [] [] | + gsasl | [] [] [] [] [] | + gss | [] [] [] [] [] | + gst-plugins-bad | [] [] [] [] [] [] | + gst-plugins-base | [] [] [] [] [] [] | + gst-plugins-good | [] [] [] [] [] [] | + gst-plugins-ugly | [] [] [] [] [] [] | + gstreamer | [] [] [] [] [] | + gtick | [] [] [] [] [] | + gtkam | [] [] [] [] [] | + gtkorphan | [] [] [] | + gtkspell | [] [] [] [] [] [] [] [] [] | + gutenprint | [] [] [] [] | + hello | [] [] [] | + help2man | [] [] | + hylafax | [] | + idutils | [] [] [] [] [] [] | + indent | [] [] [] [] [] [] [] [] | + iso_15924 | [] () [] [] | + iso_3166 | [] () [] [] [] [] [] [] [] [] [] [] | + iso_3166_2 | () [] [] [] | + iso_4217 | [] () [] [] [] [] | + iso_639 | [] () [] [] [] [] [] [] [] | + iso_639_3 | () [] [] | + jwhois | [] [] [] [] [] | + kbd | [] [] | + keytouch | [] [] [] [] [] [] | + keytouch-editor | [] [] [] [] [] | + keytouch-keyboa... | [] [] [] [] [] | + klavaro | [] [] | + latrine | [] [] [] | + ld | [] [] [] [] | + leafpad | [] [] [] [] [] [] [] () | + libc | [] [] [] [] [] | + libexif | [] | + libextractor | | + libgnutls | [] [] | + libgpewidget | [] [] [] [] | + libgpg-error | [] [] | + libgphoto2 | [] [] [] | + libgphoto2_port | [] [] [] | + libgsasl | [] [] [] [] [] | + libiconv | [] [] [] [] [] [] | + libidn | [] [] [] [] | + lifelines | () | + liferea | [] [] [] [] | + lilypond | [] [] | + linkdr | [] [] [] [] [] | + lordsawar | | + lprng | [] | + lynx | [] [] [] [] [] | + m4 | [] [] [] [] [] [] | + mailfromd | | + mailutils | [] [] | + make | [] [] [] [] [] [] [] [] [] | + man-db | [] [] | + man-db-manpages | [] | + minicom | [] [] [] [] [] | + mkisofs | [] [] [] [] | + myserver | | + nano | [] [] [] [] [] [] | + opcodes | [] [] [] [] | + parted | [] [] [] [] | + pies | | + popt | [] [] [] [] [] [] [] [] [] | + psmisc | [] [] [] | + pspp | | + pwdutils | [] [] | + radius | [] [] | + recode | [] [] [] [] [] [] [] [] | + rosegarden | () () () () () | + rpm | [] [] | + rush | | + sarg | [] | + screem | [] [] | + scrollkeeper | [] [] [] [] | + sed | [] [] [] [] [] [] [] [] | + sharutils | [] [] [] [] [] [] [] | + shishi | [] | + skencil | [] | + solfege | [] [] [] [] | + solfege-manual | [] [] | + soundtracker | [] [] | + sp | [] () | + sysstat | [] [] [] [] [] | + tar | [] [] [] [] [] [] [] | + texinfo | [] [] [] [] | + tin | [] | + unicode-han-tra... | | + unicode-transla... | [] [] | + util-linux-ng | [] [] [] [] [] [] | + vice | () () () | + vmm | [] | + vorbis-tools | [] | + wastesedge | () () | + wdiff | [] | + wget | [] [] [] [] [] [] [] [] | + wyslij-po | [] [] [] | + xchat | [] [] [] [] [] [] [] [] [] | + xdg-user-dirs | [] [] [] [] [] [] [] [] [] [] [] [] [] | + xkeyboard-config | [] [] [] [] [] | + +----------------------------------------------------+ + fi fr ga gl gu he hi hr hu hy id is it ja ka kn + 105 121 53 20 4 8 3 5 53 2 120 5 84 67 0 4 + + ko ku ky lg lt lv mk ml mn mr ms mt nb nds ne + +-----------------------------------------------+ + a2ps | [] | + aegis | | + ant-phone | | + anubis | [] [] | + aspell | [] | + bash | | + bfd | | + bibshelf | [] [] | + binutils | | + bison | [] | + bison-runtime | [] [] [] [] [] | + bluez-pin | [] [] [] [] [] | + bombono-dvd | | + buzztard | | + cflow | | + clisp | | + coreutils | [] | + cpio | | + cppi | | + cpplib | | + cryptsetup | | + dfarc | [] | + dialog | [] [] [] [] [] | + dico | | + diffutils | [] [] | + dink | | + doodle | | + e2fsprogs | | + enscript | | + exif | [] | + fetchmail | | + findutils | | + flex | | + freedink | [] | + gas | | + gawk | | + gcal | | + gcc | | + gettext-examples | [] [] [] [] | + gettext-runtime | [] | + gettext-tools | [] | + gip | [] [] | + gjay | | + gliv | | + glunarclock | [] | + gnubiff | | + gnucash | () () () () | + gnuedu | | + gnulib | | + gnunet | | + gnunet-gtk | | + gnutls | [] | + gold | | + gpe-aerial | [] | + gpe-beam | [] | + gpe-bluetooth | [] [] | + gpe-calendar | [] | + gpe-clock | [] [] [] [] [] | + gpe-conf | [] [] | + gpe-contacts | [] [] | + gpe-edit | [] | + gpe-filemanager | [] [] | + gpe-go | [] [] [] | + gpe-login | [] | + gpe-ownerinfo | [] [] | + gpe-package | [] [] | + gpe-sketchbook | [] [] | + gpe-su | [] [] [] [] [] [] | + gpe-taskmanager | [] [] [] [] [] [] | + gpe-timesheet | [] [] | + gpe-today | [] [] [] [] | + gpe-todo | [] [] | + gphoto2 | | + gprof | [] | + gpsdrive | | + gramadoir | | + grep | | + grub | | + gsasl | | + gss | | + gst-plugins-bad | [] [] [] [] | + gst-plugins-base | [] [] | + gst-plugins-good | [] [] | + gst-plugins-ugly | [] [] [] [] [] | + gstreamer | | + gtick | | + gtkam | [] | + gtkorphan | [] [] | + gtkspell | [] [] [] [] [] [] [] | + gutenprint | | + hello | [] [] [] | + help2man | | + hylafax | | + idutils | | + indent | | + iso_15924 | [] [] | + iso_3166 | [] [] () [] [] [] [] [] | + iso_3166_2 | | + iso_4217 | [] [] | + iso_639 | [] [] | + iso_639_3 | [] | + jwhois | [] | + kbd | | + keytouch | [] | + keytouch-editor | [] | + keytouch-keyboa... | [] | + klavaro | [] | + latrine | [] | + ld | | + leafpad | [] [] [] | + libc | [] | + libexif | | + libextractor | | + libgnutls | [] | + libgpewidget | [] [] | + libgpg-error | | + libgphoto2 | | + libgphoto2_port | | + libgsasl | | + libiconv | | + libidn | | + lifelines | | + liferea | | + lilypond | | + linkdr | | + lordsawar | | + lprng | | + lynx | | + m4 | | + mailfromd | | + mailutils | | + make | [] | + man-db | | + man-db-manpages | | + minicom | [] | + mkisofs | | + myserver | | + nano | [] [] | + opcodes | | + parted | | + pies | | + popt | [] [] [] | + psmisc | | + pspp | | + pwdutils | | + radius | | + recode | | + rosegarden | | + rpm | | + rush | | + sarg | | + screem | | + scrollkeeper | [] [] | + sed | | + sharutils | | + shishi | | + skencil | | + solfege | [] | + solfege-manual | | + soundtracker | | + sp | | + sysstat | [] | + tar | [] | + texinfo | [] | + tin | | + unicode-han-tra... | | + unicode-transla... | | + util-linux-ng | | + vice | | + vmm | | + vorbis-tools | | + wastesedge | | + wdiff | | + wget | [] | + wyslij-po | | + xchat | [] [] [] | + xdg-user-dirs | [] [] [] [] [] [] [] [] | + xkeyboard-config | [] [] [] | + +-----------------------------------------------+ + ko ku ky lg lt lv mk ml mn mr ms mt nb nds ne + 20 5 10 1 13 48 4 2 2 4 24 10 20 3 1 + + nl nn or pa pl ps pt pt_BR ro ru rw sk sl sq sr + +---------------------------------------------------+ + a2ps | [] [] [] [] [] [] [] [] | + aegis | [] [] [] | + ant-phone | [] [] | + anubis | [] [] [] | + aspell | [] [] [] [] [] | + bash | [] [] | + bfd | [] | + bibshelf | [] [] | + binutils | [] [] | + bison | [] [] [] | + bison-runtime | [] [] [] [] [] [] [] | + bluez-pin | [] [] [] [] [] [] [] [] | + bombono-dvd | [] () | + buzztard | [] [] | + cflow | [] | + clisp | [] [] | + coreutils | [] [] [] [] [] [] | + cpio | [] [] [] | + cppi | [] | + cpplib | [] | + cryptsetup | [] | + dfarc | [] | + dialog | [] [] [] [] | + dico | [] | + diffutils | [] [] [] [] [] [] | + dink | () | + doodle | [] [] | + e2fsprogs | [] [] | + enscript | [] [] [] [] [] | + exif | [] [] [] () [] | + fetchmail | [] [] [] [] | + findutils | [] [] [] [] [] | + flex | [] [] [] [] [] | + freedink | [] [] | + gas | | + gawk | [] [] [] [] | + gcal | | + gcc | [] | + gettext-examples | [] [] [] [] [] [] [] [] | + gettext-runtime | [] [] [] [] [] [] [] [] [] | + gettext-tools | [] [] [] [] [] [] | + gip | [] [] [] [] [] | + gjay | | + gliv | [] [] [] [] [] [] | + glunarclock | [] [] [] [] [] | + gnubiff | [] () | + gnucash | [] () () () | + gnuedu | [] | + gnulib | [] [] [] [] | + gnunet | | + gnunet-gtk | | + gnutls | [] [] | + gold | | + gpe-aerial | [] [] [] [] [] [] [] | + gpe-beam | [] [] [] [] [] [] [] | + gpe-bluetooth | [] [] | + gpe-calendar | [] [] [] [] | + gpe-clock | [] [] [] [] [] [] [] [] | + gpe-conf | [] [] [] [] [] [] [] | + gpe-contacts | [] [] [] [] [] | + gpe-edit | [] [] [] | + gpe-filemanager | [] [] [] | + gpe-go | [] [] [] [] [] [] [] [] | + gpe-login | [] [] | + gpe-ownerinfo | [] [] [] [] [] [] [] [] | + gpe-package | [] [] | + gpe-sketchbook | [] [] [] [] [] [] [] | + gpe-su | [] [] [] [] [] [] [] [] | + gpe-taskmanager | [] [] [] [] [] [] [] [] | + gpe-timesheet | [] [] [] [] [] [] [] [] | + gpe-today | [] [] [] [] [] [] [] [] | + gpe-todo | [] [] [] [] [] | + gphoto2 | [] [] [] [] [] [] [] [] | + gprof | [] [] [] | + gpsdrive | [] [] | + gramadoir | [] [] | + grep | [] [] [] [] | + grub | [] [] [] | + gsasl | [] [] [] [] | + gss | [] [] [] | + gst-plugins-bad | [] [] [] [] [] [] | + gst-plugins-base | [] [] [] [] [] | + gst-plugins-good | [] [] [] [] [] | + gst-plugins-ugly | [] [] [] [] [] [] | + gstreamer | [] [] [] [] [] | + gtick | [] [] [] | + gtkam | [] [] [] [] [] [] | + gtkorphan | [] | + gtkspell | [] [] [] [] [] [] [] [] [] [] | + gutenprint | [] [] | + hello | [] [] [] [] | + help2man | [] [] | + hylafax | [] | + idutils | [] [] [] [] [] | + indent | [] [] [] [] [] [] [] | + iso_15924 | [] [] [] [] | + iso_3166 | [] [] [] [] [] () [] [] [] [] [] [] [] [] | + iso_3166_2 | [] [] [] | + iso_4217 | [] [] [] [] [] [] [] [] | + iso_639 | [] [] [] [] [] [] [] [] [] | + iso_639_3 | [] [] | + jwhois | [] [] [] [] | + kbd | [] [] [] | + keytouch | [] [] [] | + keytouch-editor | [] [] [] | + keytouch-keyboa... | [] [] [] | + klavaro | [] [] | + latrine | [] [] | + ld | | + leafpad | [] [] [] [] [] [] [] [] [] | + libc | [] [] [] [] | + libexif | [] [] () [] | + libextractor | | + libgnutls | [] [] | + libgpewidget | [] [] [] | + libgpg-error | [] [] | + libgphoto2 | [] [] | + libgphoto2_port | [] [] [] [] [] | + libgsasl | [] [] [] [] [] | + libiconv | [] [] [] [] [] | + libidn | [] [] | + lifelines | [] [] | + liferea | [] [] [] [] [] () () [] | + lilypond | [] | + linkdr | [] [] [] | + lordsawar | | + lprng | [] | + lynx | [] [] [] | + m4 | [] [] [] [] [] | + mailfromd | [] | + mailutils | [] | + make | [] [] [] [] | + man-db | [] [] [] | + man-db-manpages | [] [] [] | + minicom | [] [] [] [] | + mkisofs | [] [] [] | + myserver | | + nano | [] [] [] [] | + opcodes | [] [] | + parted | [] [] [] [] | + pies | [] | + popt | [] [] [] [] | + psmisc | [] [] [] | + pspp | [] [] | + pwdutils | [] | + radius | [] [] [] | + recode | [] [] [] [] [] [] [] [] | + rosegarden | () () | + rpm | [] [] [] | + rush | [] [] | + sarg | | + screem | | + scrollkeeper | [] [] [] [] [] [] [] [] | + sed | [] [] [] [] [] [] [] [] [] | + sharutils | [] [] [] [] | + shishi | [] | + skencil | [] [] | + solfege | [] [] [] [] | + solfege-manual | [] [] [] | + soundtracker | [] | + sp | | + sysstat | [] [] [] [] | + tar | [] [] [] [] | + texinfo | [] [] [] [] | + tin | [] | + unicode-han-tra... | | + unicode-transla... | | + util-linux-ng | [] [] [] [] [] | + vice | [] | + vmm | [] | + vorbis-tools | [] [] | + wastesedge | [] | + wdiff | [] [] | + wget | [] [] [] [] [] [] [] | + wyslij-po | [] [] [] | + xchat | [] [] [] [] [] [] [] [] [] | + xdg-user-dirs | [] [] [] [] [] [] [] [] [] [] [] [] [] [] | + xkeyboard-config | [] [] [] | + +---------------------------------------------------+ + nl nn or pa pl ps pt pt_BR ro ru rw sk sl sq sr + 135 10 4 7 105 1 29 62 47 91 3 54 46 9 37 + + sv sw ta te tg th tr uk vi wa zh_CN zh_HK zh_TW + +---------------------------------------------------+ + a2ps | [] [] [] [] [] | 27 + aegis | [] | 9 + ant-phone | [] [] [] [] | 9 + anubis | [] [] [] [] | 15 + aspell | [] [] [] | 20 + bash | [] [] [] | 12 + bfd | [] | 6 + bibshelf | [] [] [] | 16 + binutils | [] [] | 8 + bison | [] [] | 12 + bison-runtime | [] [] [] [] [] [] | 29 + bluez-pin | [] [] [] [] [] [] [] [] | 37 + bombono-dvd | [] | 4 + buzztard | [] | 7 + cflow | [] [] [] | 9 + clisp | | 10 + coreutils | [] [] [] [] | 22 + cpio | [] [] [] [] [] [] | 13 + cppi | [] [] | 5 + cpplib | [] [] [] [] [] [] | 14 + cryptsetup | [] [] | 7 + dfarc | [] | 9 + dialog | [] [] [] [] [] [] [] | 30 + dico | [] | 2 + diffutils | [] [] [] [] [] [] | 30 + dink | | 4 + doodle | [] [] | 7 + e2fsprogs | [] [] [] | 11 + enscript | [] [] [] [] | 17 + exif | [] [] [] | 16 + fetchmail | [] [] [] | 17 + findutils | [] [] [] [] [] | 20 + flex | [] [] [] [] | 15 + freedink | [] | 10 + gas | [] | 4 + gawk | [] [] [] [] | 18 + gcal | [] [] | 5 + gcc | [] [] [] | 7 + gettext-examples | [] [] [] [] [] [] [] | 34 + gettext-runtime | [] [] [] [] [] [] [] | 29 + gettext-tools | [] [] [] [] [] [] | 22 + gip | [] [] [] [] | 22 + gjay | [] | 3 + gliv | [] [] [] | 14 + glunarclock | [] [] [] [] [] | 19 + gnubiff | [] [] | 4 + gnucash | () [] () [] () | 10 + gnuedu | [] [] | 7 + gnulib | [] [] [] [] | 16 + gnunet | [] | 1 + gnunet-gtk | [] [] [] | 5 + gnutls | [] [] [] | 10 + gold | [] | 4 + gpe-aerial | [] [] [] | 18 + gpe-beam | [] [] [] | 19 + gpe-bluetooth | [] [] [] | 13 + gpe-calendar | [] [] [] [] | 12 + gpe-clock | [] [] [] [] [] | 28 + gpe-conf | [] [] [] [] | 20 + gpe-contacts | [] [] [] | 17 + gpe-edit | [] [] [] | 12 + gpe-filemanager | [] [] [] [] | 16 + gpe-go | [] [] [] [] [] | 25 + gpe-login | [] [] [] | 11 + gpe-ownerinfo | [] [] [] [] [] | 25 + gpe-package | [] [] [] | 13 + gpe-sketchbook | [] [] [] | 20 + gpe-su | [] [] [] [] [] | 30 + gpe-taskmanager | [] [] [] [] [] | 29 + gpe-timesheet | [] [] [] [] [] | 25 + gpe-today | [] [] [] [] [] [] | 30 + gpe-todo | [] [] [] [] | 17 + gphoto2 | [] [] [] [] [] | 24 + gprof | [] [] [] | 15 + gpsdrive | [] [] [] | 11 + gramadoir | [] [] [] | 11 + grep | [] [] [] | 10 + grub | [] [] [] | 14 + gsasl | [] [] [] [] | 14 + gss | [] [] [] | 11 + gst-plugins-bad | [] [] [] [] | 26 + gst-plugins-base | [] [] [] [] [] | 24 + gst-plugins-good | [] [] [] [] | 24 + gst-plugins-ugly | [] [] [] [] [] | 29 + gstreamer | [] [] [] [] | 22 + gtick | [] [] [] | 13 + gtkam | [] [] [] | 20 + gtkorphan | [] [] [] | 14 + gtkspell | [] [] [] [] [] [] [] [] [] | 45 + gutenprint | [] | 10 + hello | [] [] [] [] [] [] | 21 + help2man | [] [] | 7 + hylafax | [] | 5 + idutils | [] [] [] [] | 17 + indent | [] [] [] [] [] [] | 30 + iso_15924 | () [] () [] [] | 16 + iso_3166 | [] [] () [] [] () [] [] [] () | 53 + iso_3166_2 | () [] () [] | 9 + iso_4217 | [] () [] [] () [] [] | 26 + iso_639 | [] [] [] () [] () [] [] [] [] | 38 + iso_639_3 | [] () | 8 + jwhois | [] [] [] [] [] | 16 + kbd | [] [] [] [] [] | 15 + keytouch | [] [] [] | 16 + keytouch-editor | [] [] [] | 14 + keytouch-keyboa... | [] [] [] | 14 + klavaro | [] | 11 + latrine | [] [] [] | 10 + ld | [] [] [] [] | 11 + leafpad | [] [] [] [] [] [] | 33 + libc | [] [] [] [] [] | 21 + libexif | [] () | 7 + libextractor | [] | 1 + libgnutls | [] [] [] | 9 + libgpewidget | [] [] [] | 14 + libgpg-error | [] [] [] | 9 + libgphoto2 | [] [] | 8 + libgphoto2_port | [] [] [] [] | 14 + libgsasl | [] [] [] | 13 + libiconv | [] [] [] [] | 21 + libidn | () [] [] | 11 + lifelines | [] | 4 + liferea | [] [] [] | 21 + lilypond | [] | 7 + linkdr | [] [] [] [] [] | 17 + lordsawar | | 1 + lprng | [] | 3 + lynx | [] [] [] [] | 17 + m4 | [] [] [] [] | 19 + mailfromd | [] [] | 3 + mailutils | [] | 5 + make | [] [] [] [] | 21 + man-db | [] [] [] | 8 + man-db-manpages | | 4 + minicom | [] [] | 16 + mkisofs | [] [] | 9 + myserver | | 0 + nano | [] [] [] [] | 21 + opcodes | [] [] [] | 11 + parted | [] [] [] [] [] | 15 + pies | [] [] | 3 + popt | [] [] [] [] [] [] | 27 + psmisc | [] [] | 11 + pspp | | 4 + pwdutils | [] [] | 6 + radius | [] [] | 9 + recode | [] [] [] [] | 28 + rosegarden | () | 0 + rpm | [] [] [] | 11 + rush | [] [] | 4 + sarg | | 1 + screem | [] | 3 + scrollkeeper | [] [] [] [] [] | 27 + sed | [] [] [] [] [] | 30 + sharutils | [] [] [] [] [] | 22 + shishi | [] | 3 + skencil | [] [] | 7 + solfege | [] [] [] [] | 16 + solfege-manual | [] | 8 + soundtracker | [] [] [] | 9 + sp | [] | 3 + sysstat | [] [] | 15 + tar | [] [] [] [] [] [] | 23 + texinfo | [] [] [] [] [] | 17 + tin | | 4 + unicode-han-tra... | | 0 + unicode-transla... | | 2 + util-linux-ng | [] [] [] [] | 20 + vice | () () | 1 + vmm | [] | 4 + vorbis-tools | [] | 6 + wastesedge | | 2 + wdiff | [] [] | 7 + wget | [] [] [] [] [] | 26 + wyslij-po | [] [] | 8 + xchat | [] [] [] [] [] [] | 36 + xdg-user-dirs | [] [] [] [] [] [] [] [] [] [] | 63 + xkeyboard-config | [] [] [] | 22 + +---------------------------------------------------+ + 85 teams sv sw ta te tg th tr uk vi wa zh_CN zh_HK zh_TW + 178 domains 119 1 3 3 0 10 65 51 155 17 98 7 41 2618 + + Some counters in the preceding matrix are higher than the number of +visible blocks let us expect. This is because a few extra PO files are +used for implementing regional variants of languages, or language +dialects. + + For a PO file in the matrix above to be effective, the package to +which it applies should also have been internationalized and +distributed as such by its maintainer. There might be an observable +lag between the mere existence a PO file and its wide availability in a +distribution. + + If June 2010 seems to be old, you may fetch a more recent copy of +this `ABOUT-NLS' file on most GNU archive sites. The most up-to-date +matrix with full percentage details can be found at +`http://translationproject.org/extra/matrix.html'. + +1.5 Using `gettext' in new packages +=================================== + +If you are writing a freely available program and want to +internationalize it you are welcome to use GNU `gettext' in your +package. Of course you have to respect the GNU Library General Public +License which covers the use of the GNU `gettext' library. This means +in particular that even non-free programs can use `libintl' as a shared +library, whereas only free software can use `libintl' as a static +library or use modified versions of `libintl'. + + Once the sources are changed appropriately and the setup can handle +the use of `gettext' the only thing missing are the translations. The +Free Translation Project is also available for packages which are not +developed inside the GNU project. Therefore the information given above +applies also for every other Free Software Project. 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IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN +WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY +AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU +FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR +CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE +LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING +RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A +FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF +SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH +DAMAGES. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Libraries + + If you develop a new library, and you want it to be of the greatest +possible use to the public, we recommend making it free software that +everyone can redistribute and change. You can do so by permitting +redistribution under these terms (or, alternatively, under the terms of the +ordinary General Public License). + + To apply these terms, attach the following notices to the library. It is +safest to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least the +"copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with this library; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + +Also add information on how to contact you by electronic and paper mail. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the library, if +necessary. 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exceeded. +.NOEXPORT: diff --git a/NEWS b/NEWS new file mode 100644 index 0000000..9a13779 --- /dev/null +++ b/NEWS @@ -0,0 +1,119 @@ +xdg-desktop-portal 0.9 +====================== + +* Install pkg-config files into datadir + +* Avoid a race in the portal APIs + +* Change the email portal to take fds + +* Translation updates + Galicican + Indonesian + Turkish + + +xdg-desktop-portal 0.8 +====================== + +* Update po files + +xdg-desktop-portal 0.7 +====================== + +* In the OpenURI portal, send the content-type and filename to the appchooser + +* Stop handling file: uris in the OpenURI method of the OpenURI portal + +* Add an OpenFile method for local files to the OpenURI portal + +* Bug fixes in the notification portal + +* Translation updates: + Czech + Italian + +xdg-desktop-portal 0.6 +====================== + +* A portal for sending email has been added + +* The OpenURI portal has be made a bit more permissive. + It will now directly use the system default for "safe" + schemes such as http, and local directories. + +* Translation updates: + French + +xdg-desktop-portal 0.5 +====================== + +* The notification portal now supports non-exported actions + +* An Account portal for basic user information has been added + +* All portal interface now have a version property. Currently, + all interfaces are at version 1 + +* The file chooser portal was forgetting to make files created + for SaveFile writable. This has been fixed + +* Translation updates: + Czech + Polish + Swedish + +xdg-desktop-portal 0.4 +====================== + +* No longer rely on cgroups to find the app id + +* Fix handling of mime type filters in the file chooser portal + +* Translation updates: + Chinese + Czech + German + Serbian + + +xdg-desktop-portal 0.3 +====================== + +* open-uri: Allow configuring threshold + +* open-uri: Use fallback applications when needed + +* Translation updates: + Brazilian Portuguese + Hungarian + Slovak + Ukrainian + + +xdg-desktop-portal 0.2 +====================== + +* Add internationalization support + +* Add Qt annotations + +* New portal APIs: + - org.freedesktop.portal.Device + +* Translation updates: + Polish + + +Initial release 0.1 +=================== + +Included portal APIs: + * org.freedesktop.portal.FileChooser + * org.freedesktop.portal.Print + * org.freedesktop.portal.OpenURI + * org.freedesktop.portal.Screenshot + * org.freedesktop.portal.Inhibit + * org.freedesktop.portal.Notification + * org.freedesktop.portal.NetworkMonitor + * org.freedesktop.portal.ProxyResolver diff --git a/README.md b/README.md new file mode 100644 index 0000000..fef73ac --- /dev/null +++ b/README.md @@ -0,0 +1,70 @@ +# xdg-desktop-portal + +A portal frontend service for [Flatpak](http://www.flatpak.org) and possibly +other desktop containment frameworks. + +xdg-desktop-portal works by exposing a series of D-Bus interfaces known as +_portals_ under a well-known name (org.freedesktop.portal.Desktop) and object +path (/org/freedesktop/portal/desktop). + +The portal interfaces include APIs for file access, opening URIs, printing +and others. + +Documentation for the available D-Bus interfaces can be found +[here](http://flatpak.org/xdg-desktop-portal/portal-docs.html). + +## Building xdg-desktop-portal + +xdg-desktop-portal depends on GLib and Flatpak. +To build the documentation, you will need xmlto and the docbook stylesheets. + +## Using portals + +Flatpak grants sandboxed applications _talk_ access to names in the +org.freedesktop.portal.\* prefix. One possible way to use the portal APIs +is thus just to make D-Bus calls. For many of the portals, toolkits (e.g. +GTK+) are expected to support portals transparently if you use suitable +high-level APIs. + +To implement most portals, xdg-desktop-portal relies on a backend +that provides implementations of the org.freedesktop.impl.portal.\* interfaces. +One such backend is provided by [xdg-desktop-portal-gtk](http://github.com/flatpak/xdg-desktop-portal-gtk). +Another one is in development here: [xdg-desktop-portal-kde](https://github.com/KDE/xdg-desktop-portal-kde). + +## Design considerations + +There are several reasons for the frontend/backend separation of the portal +code: +- We want to have _native_ portal dialogs that match the session desktop (i.e. GTK+ dialogs + for GNOME, Qt dialogs for KDE) +- One of the limitations of the D-Bus proxying in flatpak is that allowing a sandboxed app + to talk to a name implicitly also allows it to talk to any other name owned by the same + unique name. Therefore, sandbox-facing D-Bus apis should generally be hosted on a + dedicated bus connection. For portals, the frontend takes care of this for us. +- The frontend can handle all the interaction with _portal infrastructure_, such as the + permission store and the document store, freeing the backends to focus on just providing + a user interface. +- The frontend can also handle argument validation, and be strict about only letting valid + requests through to the backend. + +The portal apis are all following the pattern of an initial method call, whose response returns an +object handle for an _org.freedesktop.portal.Request_ object that represents the portal interaction. +The end of the interaction is done via a _Response_ signal that gets emitted on that object. This +pattern was chosen over a simple method call with return, since portal apis are expected to +show dialogs and interact with the user, which may well take longer than the maximum method +call timeout of D-Bus. Another advantage is that the caller can cancel an ongoing interaction +by calling the _Cancel_ method on the request object. + +One consideration for deciding the shape of portal APIs is that we want them to 'hide' behind existing +library APIs where possible, to make it as easy as possible to have apps use them _transparently_. For +example, the OpenFile portal is working well as a backend for the GtkFileChooserNative API. + +When it comes to files, we need to be careful to not let portal apis subvert the limited filesystem view that +apps have in their sandbox. Therefore, files should only be passed into portal APIs in one of two forms: +- As a document ID referring to a file that has been exported in the document portal +- As an open fd. The portal can work its way back to a file path from the fd, and passing an fd proves that + the app inside the sandbox has access to the file to open it. + +When it comes to processes, passing pids around is not useful in a sandboxed world where apps are likely +in their own pid namespace. And passing pids from inside the sandbox is problematic, since the app can just +lie. diff --git a/aclocal.m4 b/aclocal.m4 new file mode 100644 index 0000000..930e131 --- /dev/null +++ b/aclocal.m4 @@ -0,0 +1,1546 @@ +# generated automatically by aclocal 1.15.1 -*- Autoconf -*- + +# Copyright (C) 1996-2017 Free Software Foundation, Inc. + +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])]) +m4_ifndef([AC_AUTOCONF_VERSION], + [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl +m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],, +[m4_warning([this file was generated for autoconf 2.69. +You have another version of autoconf. It may work, but is not guaranteed to. +If you have problems, you may need to regenerate the build system entirely. +To do so, use the procedure documented by the package, typically 'autoreconf'.])]) + +# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*- +# serial 11 (pkg-config-0.29.1) + +dnl Copyright © 2004 Scott James Remnant . +dnl Copyright © 2012-2015 Dan Nicholson +dnl +dnl This program is free software; you can redistribute it and/or modify +dnl it under the terms of the GNU General Public License as published by +dnl the Free Software Foundation; either version 2 of the License, or +dnl (at your option) any later version. +dnl +dnl This program is distributed in the hope that it will be useful, but +dnl WITHOUT ANY WARRANTY; without even the implied warranty of +dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +dnl General Public License for more details. +dnl +dnl You should have received a copy of the GNU General Public License +dnl along with this program; if not, write to the Free Software +dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA +dnl 02111-1307, USA. +dnl +dnl As a special exception to the GNU General Public License, if you +dnl distribute this file as part of a program that contains a +dnl configuration script generated by Autoconf, you may include it under +dnl the same distribution terms that you use for the rest of that +dnl program. + +dnl PKG_PREREQ(MIN-VERSION) +dnl ----------------------- +dnl Since: 0.29 +dnl +dnl Verify that the version of the pkg-config macros are at least +dnl MIN-VERSION. Unlike PKG_PROG_PKG_CONFIG, which checks the user's +dnl installed version of pkg-config, this checks the developer's version +dnl of pkg.m4 when generating configure. +dnl +dnl To ensure that this macro is defined, also add: +dnl m4_ifndef([PKG_PREREQ], +dnl [m4_fatal([must install pkg-config 0.29 or later before running autoconf/autogen])]) +dnl +dnl See the "Since" comment for each macro you use to see what version +dnl of the macros you require. +m4_defun([PKG_PREREQ], +[m4_define([PKG_MACROS_VERSION], [0.29.1]) +m4_if(m4_version_compare(PKG_MACROS_VERSION, [$1]), -1, + [m4_fatal([pkg.m4 version $1 or higher is required but ]PKG_MACROS_VERSION[ found])]) +])dnl PKG_PREREQ + +dnl PKG_PROG_PKG_CONFIG([MIN-VERSION]) +dnl ---------------------------------- +dnl Since: 0.16 +dnl +dnl Search for the pkg-config tool and set the PKG_CONFIG variable to +dnl first found in the path. Checks that the version of pkg-config found +dnl is at least MIN-VERSION. If MIN-VERSION is not specified, 0.9.0 is +dnl used since that's the first version where most current features of +dnl pkg-config existed. +AC_DEFUN([PKG_PROG_PKG_CONFIG], +[m4_pattern_forbid([^_?PKG_[A-Z_]+$]) +m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$]) +m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$]) +AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility]) +AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path]) +AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path]) + +if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then + AC_PATH_TOOL([PKG_CONFIG], [pkg-config]) +fi +if test -n "$PKG_CONFIG"; then + _pkg_min_version=m4_default([$1], [0.9.0]) + AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version]) + if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + PKG_CONFIG="" + fi +fi[]dnl +])dnl PKG_PROG_PKG_CONFIG + +dnl PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) +dnl ------------------------------------------------------------------- +dnl Since: 0.18 +dnl +dnl Check to see whether a particular set of modules exists. Similar to +dnl PKG_CHECK_MODULES(), but does not set variables or print errors. +dnl +dnl Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG]) +dnl only at the first occurence in configure.ac, so if the first place +dnl it's called might be skipped (such as if it is within an "if", you +dnl have to call PKG_CHECK_EXISTS manually +AC_DEFUN([PKG_CHECK_EXISTS], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl +if test -n "$PKG_CONFIG" && \ + AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then + m4_default([$2], [:]) +m4_ifvaln([$3], [else + $3])dnl +fi]) + +dnl _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES]) +dnl --------------------------------------------- +dnl Internal wrapper calling pkg-config via PKG_CONFIG and setting +dnl pkg_failed based on the result. +m4_define([_PKG_CONFIG], +[if test -n "$$1"; then + pkg_cv_[]$1="$$1" + elif test -n "$PKG_CONFIG"; then + PKG_CHECK_EXISTS([$3], + [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes ], + [pkg_failed=yes]) + else + pkg_failed=untried +fi[]dnl +])dnl _PKG_CONFIG + +dnl _PKG_SHORT_ERRORS_SUPPORTED +dnl --------------------------- +dnl Internal check to see if pkg-config supports short errors. +AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG]) +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi[]dnl +])dnl _PKG_SHORT_ERRORS_SUPPORTED + + +dnl PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], +dnl [ACTION-IF-NOT-FOUND]) +dnl -------------------------------------------------------------- +dnl Since: 0.4.0 +dnl +dnl Note that if there is a possibility the first call to +dnl PKG_CHECK_MODULES might not happen, you should be sure to include an +dnl explicit call to PKG_PROG_PKG_CONFIG in your configure.ac +AC_DEFUN([PKG_CHECK_MODULES], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl +AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl +AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl + +pkg_failed=no +AC_MSG_CHECKING([for $1]) + +_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2]) +_PKG_CONFIG([$1][_LIBS], [libs], [$2]) + +m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS +and $1[]_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details.]) + +if test $pkg_failed = yes; then + AC_MSG_RESULT([no]) + _PKG_SHORT_ERRORS_SUPPORTED + if test $_pkg_short_errors_supported = yes; then + $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$2" 2>&1` + else + $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD + + m4_default([$4], [AC_MSG_ERROR( +[Package requirements ($2) were not met: + +$$1_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +_PKG_TEXT])[]dnl + ]) +elif test $pkg_failed = untried; then + AC_MSG_RESULT([no]) + m4_default([$4], [AC_MSG_FAILURE( +[The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +_PKG_TEXT + +To get pkg-config, see .])[]dnl + ]) +else + $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS + $1[]_LIBS=$pkg_cv_[]$1[]_LIBS + AC_MSG_RESULT([yes]) + $3 +fi[]dnl +])dnl PKG_CHECK_MODULES + + +dnl PKG_CHECK_MODULES_STATIC(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], +dnl [ACTION-IF-NOT-FOUND]) +dnl --------------------------------------------------------------------- +dnl Since: 0.29 +dnl +dnl Checks for existence of MODULES and gathers its build flags with +dnl static libraries enabled. Sets VARIABLE-PREFIX_CFLAGS from --cflags +dnl and VARIABLE-PREFIX_LIBS from --libs. +dnl +dnl Note that if there is a possibility the first call to +dnl PKG_CHECK_MODULES_STATIC might not happen, you should be sure to +dnl include an explicit call to PKG_PROG_PKG_CONFIG in your +dnl configure.ac. +AC_DEFUN([PKG_CHECK_MODULES_STATIC], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl +_save_PKG_CONFIG=$PKG_CONFIG +PKG_CONFIG="$PKG_CONFIG --static" +PKG_CHECK_MODULES($@) +PKG_CONFIG=$_save_PKG_CONFIG[]dnl +])dnl PKG_CHECK_MODULES_STATIC + + +dnl PKG_INSTALLDIR([DIRECTORY]) +dnl ------------------------- +dnl Since: 0.27 +dnl +dnl Substitutes the variable pkgconfigdir as the location where a module +dnl should install pkg-config .pc files. By default the directory is +dnl $libdir/pkgconfig, but the default can be changed by passing +dnl DIRECTORY. 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The user can override through the +dnl --with-noarch-pkgconfigdir parameter. +AC_DEFUN([PKG_NOARCH_INSTALLDIR], +[m4_pushdef([pkg_default], [m4_default([$1], ['${datadir}/pkgconfig'])]) +m4_pushdef([pkg_description], + [pkg-config arch-independent installation directory @<:@]pkg_default[@:>@]) +AC_ARG_WITH([noarch-pkgconfigdir], + [AS_HELP_STRING([--with-noarch-pkgconfigdir], pkg_description)],, + [with_noarch_pkgconfigdir=]pkg_default) +AC_SUBST([noarch_pkgconfigdir], [$with_noarch_pkgconfigdir]) +m4_popdef([pkg_default]) +m4_popdef([pkg_description]) +])dnl PKG_NOARCH_INSTALLDIR + + +dnl PKG_CHECK_VAR(VARIABLE, MODULE, CONFIG-VARIABLE, +dnl [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) +dnl ------------------------------------------- +dnl Since: 0.28 +dnl +dnl Retrieves the value of the pkg-config variable for the given module. +AC_DEFUN([PKG_CHECK_VAR], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl +AC_ARG_VAR([$1], [value of $3 for $2, overriding pkg-config])dnl + +_PKG_CONFIG([$1], [variable="][$3]["], [$2]) +AS_VAR_COPY([$1], [pkg_cv_][$1]) + +AS_VAR_IF([$1], [""], [$5], [$4])dnl +])dnl PKG_CHECK_VAR + +dnl PKG_WITH_MODULES(VARIABLE-PREFIX, MODULES, +dnl [ACTION-IF-FOUND],[ACTION-IF-NOT-FOUND], +dnl [DESCRIPTION], [DEFAULT]) +dnl ------------------------------------------ +dnl +dnl Prepare a "--with-" configure option using the lowercase +dnl [VARIABLE-PREFIX] name, merging the behaviour of AC_ARG_WITH and +dnl PKG_CHECK_MODULES in a single macro. +AC_DEFUN([PKG_WITH_MODULES], +[ +m4_pushdef([with_arg], m4_tolower([$1])) + +m4_pushdef([description], + [m4_default([$5], [build with ]with_arg[ support])]) + +m4_pushdef([def_arg], [m4_default([$6], [auto])]) +m4_pushdef([def_action_if_found], [AS_TR_SH([with_]with_arg)=yes]) +m4_pushdef([def_action_if_not_found], [AS_TR_SH([with_]with_arg)=no]) + +m4_case(def_arg, + [yes],[m4_pushdef([with_without], [--without-]with_arg)], + [m4_pushdef([with_without],[--with-]with_arg)]) + +AC_ARG_WITH(with_arg, + AS_HELP_STRING(with_without, description[ @<:@default=]def_arg[@:>@]),, + [AS_TR_SH([with_]with_arg)=def_arg]) + +AS_CASE([$AS_TR_SH([with_]with_arg)], + [yes],[PKG_CHECK_MODULES([$1],[$2],$3,$4)], + [auto],[PKG_CHECK_MODULES([$1],[$2], + [m4_n([def_action_if_found]) $3], + [m4_n([def_action_if_not_found]) $4])]) + +m4_popdef([with_arg]) +m4_popdef([description]) +m4_popdef([def_arg]) + +])dnl PKG_WITH_MODULES + +dnl PKG_HAVE_WITH_MODULES(VARIABLE-PREFIX, MODULES, +dnl [DESCRIPTION], [DEFAULT]) +dnl ----------------------------------------------- +dnl +dnl Convenience macro to trigger AM_CONDITIONAL after PKG_WITH_MODULES +dnl check._[VARIABLE-PREFIX] is exported as make variable. +AC_DEFUN([PKG_HAVE_WITH_MODULES], +[ +PKG_WITH_MODULES([$1],[$2],,,[$3],[$4]) + +AM_CONDITIONAL([HAVE_][$1], + [test "$AS_TR_SH([with_]m4_tolower([$1]))" = "yes"]) +])dnl PKG_HAVE_WITH_MODULES + +dnl PKG_HAVE_DEFINE_WITH_MODULES(VARIABLE-PREFIX, MODULES, +dnl [DESCRIPTION], [DEFAULT]) +dnl ------------------------------------------------------ +dnl +dnl Convenience macro to run AM_CONDITIONAL and AC_DEFINE after +dnl PKG_WITH_MODULES check. 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We just wanted to have am__tar + # and am__untar set. + test -n "${am_cv_prog_tar_$1}" && break + + # tar/untar a dummy directory, and stop if the command works. + rm -rf conftest.dir + mkdir conftest.dir + echo GrepMe > conftest.dir/file + AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) + rm -rf conftest.dir + if test -s conftest.tar; then + AM_RUN_LOG([$am__untar /dev/null 2>&1 && break + fi + done + rm -rf conftest.dir + + AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) + AC_MSG_RESULT([$am_cv_prog_tar_$1])]) + +AC_SUBST([am__tar]) +AC_SUBST([am__untar]) +]) # _AM_PROG_TAR + +m4_include([m4/gettext.m4]) +m4_include([m4/iconv.m4]) +m4_include([m4/intlmacosx.m4]) +m4_include([m4/lib-ld.m4]) +m4_include([m4/lib-link.m4]) +m4_include([m4/lib-prefix.m4]) +m4_include([m4/libtool.m4]) +m4_include([m4/ltoptions.m4]) +m4_include([m4/ltsugar.m4]) +m4_include([m4/ltversion.m4]) +m4_include([m4/lt~obsolete.m4]) +m4_include([m4/nls.m4]) +m4_include([m4/po.m4]) +m4_include([m4/progtest.m4]) diff --git a/compile b/compile new file mode 100755 index 0000000..2ab71e4 --- /dev/null +++ b/compile @@ -0,0 +1,348 @@ +#! /bin/sh +# Wrapper for compilers which do not understand '-c -o'. + +scriptversion=2016-01-11.22; # UTC + +# Copyright (C) 1999-2017 Free Software Foundation, Inc. +# Written by Tom Tromey . +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# This file is maintained in Automake, please report +# bugs to or send patches to +# . + +nl=' +' + +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent tools from complaining about whitespace usage. +IFS=" "" $nl" + +file_conv= + +# func_file_conv build_file lazy +# Convert a $build file to $host form and store it in $file +# Currently only supports Windows hosts. If the determined conversion +# type is listed in (the comma separated) LAZY, no conversion will +# take place. +func_file_conv () +{ + file=$1 + case $file in + / | /[!/]*) # absolute file, and not a UNC file + if test -z "$file_conv"; then + # lazily determine how to convert abs files + case `uname -s` in + MINGW*) + file_conv=mingw + ;; + CYGWIN*) + file_conv=cygwin + ;; + *) + file_conv=wine + ;; + esac + fi + case $file_conv/,$2, in + *,$file_conv,*) + ;; + mingw/*) + file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'` + ;; + cygwin/*) + file=`cygpath -m "$file" || echo "$file"` + ;; + wine/*) + file=`winepath -w "$file" || echo "$file"` + ;; + esac + ;; + esac +} + +# func_cl_dashL linkdir +# Make cl look for libraries in LINKDIR +func_cl_dashL () +{ + func_file_conv "$1" + if test -z "$lib_path"; then + lib_path=$file + else + lib_path="$lib_path;$file" + fi + linker_opts="$linker_opts -LIBPATH:$file" +} + +# func_cl_dashl library +# Do a library search-path lookup for cl +func_cl_dashl () +{ + lib=$1 + found=no + save_IFS=$IFS + IFS=';' + for dir in $lib_path $LIB + do + IFS=$save_IFS + if $shared && test -f "$dir/$lib.dll.lib"; then + found=yes + lib=$dir/$lib.dll.lib + break + fi + if test -f "$dir/$lib.lib"; then + found=yes + lib=$dir/$lib.lib + break + fi + if test -f "$dir/lib$lib.a"; then + found=yes + lib=$dir/lib$lib.a + break + fi + done + IFS=$save_IFS + + if test "$found" != yes; then + lib=$lib.lib + fi +} + +# func_cl_wrapper cl arg... +# Adjust compile command to suit cl +func_cl_wrapper () +{ + # Assume a capable shell + lib_path= + shared=: + linker_opts= + for arg + do + if test -n "$eat"; then + eat= + else + case $1 in + -o) + # configure might choose to run compile as 'compile cc -o foo foo.c'. + eat=1 + case $2 in + *.o | *.[oO][bB][jJ]) + func_file_conv "$2" + set x "$@" -Fo"$file" + shift + ;; + *) + func_file_conv "$2" + set x "$@" -Fe"$file" + shift + ;; + esac + ;; + -I) + eat=1 + func_file_conv "$2" mingw + set x "$@" -I"$file" + shift + ;; + -I*) + func_file_conv "${1#-I}" mingw + set x "$@" -I"$file" + shift + ;; + -l) + eat=1 + func_cl_dashl "$2" + set x "$@" "$lib" + shift + ;; + -l*) + func_cl_dashl "${1#-l}" + set x "$@" "$lib" + shift + ;; + -L) + eat=1 + func_cl_dashL "$2" + ;; + -L*) + func_cl_dashL "${1#-L}" + ;; + -static) + shared=false + ;; + -Wl,*) + arg=${1#-Wl,} + save_ifs="$IFS"; IFS=',' + for flag in $arg; do + IFS="$save_ifs" + linker_opts="$linker_opts $flag" + done + IFS="$save_ifs" + ;; + -Xlinker) + eat=1 + linker_opts="$linker_opts $2" + ;; + -*) + set x "$@" "$1" + shift + ;; + *.cc | *.CC | *.cxx | *.CXX | *.[cC]++) + func_file_conv "$1" + set x "$@" -Tp"$file" + shift + ;; + *.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO]) + func_file_conv "$1" mingw + set x "$@" "$file" + shift + ;; + *) + set x "$@" "$1" + shift + ;; + esac + fi + shift + done + if test -n "$linker_opts"; then + linker_opts="-link$linker_opts" + fi + exec "$@" $linker_opts + exit 1 +} + +eat= + +case $1 in + '') + echo "$0: No command. Try '$0 --help' for more information." 1>&2 + exit 1; + ;; + -h | --h*) + cat <<\EOF +Usage: compile [--help] [--version] PROGRAM [ARGS] + +Wrapper for compilers which do not understand '-c -o'. +Remove '-o dest.o' from ARGS, run PROGRAM with the remaining +arguments, and rename the output as expected. + +If you are trying to build a whole package this is not the +right script to run: please start by reading the file 'INSTALL'. + +Report bugs to . +EOF + exit $? + ;; + -v | --v*) + echo "compile $scriptversion" + exit $? + ;; + cl | *[/\\]cl | cl.exe | *[/\\]cl.exe | \ + icl | *[/\\]icl | icl.exe | *[/\\]icl.exe ) + func_cl_wrapper "$@" # Doesn't return... + ;; +esac + +ofile= +cfile= + +for arg +do + if test -n "$eat"; then + eat= + else + case $1 in + -o) + # configure might choose to run compile as 'compile cc -o foo foo.c'. + # So we strip '-o arg' only if arg is an object. + eat=1 + case $2 in + *.o | *.obj) + ofile=$2 + ;; + *) + set x "$@" -o "$2" + shift + ;; + esac + ;; + *.c) + cfile=$1 + set x "$@" "$1" + shift + ;; + *) + set x "$@" "$1" + shift + ;; + esac + fi + shift +done + +if test -z "$ofile" || test -z "$cfile"; then + # If no '-o' option was seen then we might have been invoked from a + # pattern rule where we don't need one. That is ok -- this is a + # normal compilation that the losing compiler can handle. If no + # '.c' file was seen then we are probably linking. That is also + # ok. + exec "$@" +fi + +# Name of file we expect compiler to create. +cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'` + +# Create the lock directory. +# Note: use '[/\\:.-]' here to ensure that we don't use the same name +# that we are using for the .o file. Also, base the name on the expected +# object file name, since that is what matters with a parallel build. +lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d +while true; do + if mkdir "$lockdir" >/dev/null 2>&1; then + break + fi + sleep 1 +done +# FIXME: race condition here if user kills between mkdir and trap. +trap "rmdir '$lockdir'; exit 1" 1 2 15 + +# Run the compile. +"$@" +ret=$? + +if test -f "$cofile"; then + test "$cofile" = "$ofile" || mv "$cofile" "$ofile" +elif test -f "${cofile}bj"; then + test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile" +fi + +rmdir "$lockdir" +exit $ret + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC0" +# time-stamp-end: "; # UTC" +# End: diff --git a/config.guess b/config.guess new file mode 100755 index 0000000..a744844 --- /dev/null +++ b/config.guess @@ -0,0 +1,1476 @@ +#! /bin/sh +# Attempt to guess a canonical system name. +# Copyright 1992-2017 Free Software Foundation, Inc. + +timestamp='2017-08-08' + +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, see . +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). +# +# Originally written by Per Bothner; maintained since 2000 by Ben Elliston. +# +# You can get the latest version of this script from: +# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess +# +# Please send patches to . + + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] + +Output the configuration name of the system \`$me' is run on. + +Operation modes: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.guess ($timestamp) + +Originally written by Per Bothner. +Copyright 1992-2017 Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" >&2 + exit 1 ;; + * ) + break ;; + esac +done + +if test $# != 0; then + echo "$me: too many arguments$help" >&2 + exit 1 +fi + +trap 'exit 1' 1 2 15 + +# CC_FOR_BUILD -- compiler used by this script. Note that the use of a +# compiler to aid in system detection is discouraged as it requires +# temporary files to be created and, as you can see below, it is a +# headache to deal with in a portable fashion. + +# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still +# use `HOST_CC' if defined, but it is deprecated. + +# Portable tmp directory creation inspired by the Autoconf team. + +set_cc_for_build=' +trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ; +trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ; +: ${TMPDIR=/tmp} ; + { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || + { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } || + { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } || + { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ; +dummy=$tmp/dummy ; +tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ; +case $CC_FOR_BUILD,$HOST_CC,$CC in + ,,) echo "int x;" > $dummy.c ; + for c in cc gcc c89 c99 ; do + if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then + CC_FOR_BUILD="$c"; break ; + fi ; + done ; + if test x"$CC_FOR_BUILD" = x ; then + CC_FOR_BUILD=no_compiler_found ; + fi + ;; + ,,*) CC_FOR_BUILD=$CC ;; + ,*,*) CC_FOR_BUILD=$HOST_CC ;; +esac ; set_cc_for_build= ;' + +# This is needed to find uname on a Pyramid OSx when run in the BSD universe. +# (ghazi@noc.rutgers.edu 1994-08-24) +if (test -f /.attbin/uname) >/dev/null 2>&1 ; then + PATH=$PATH:/.attbin ; export PATH +fi + +UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown +UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown +UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown +UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown + +case "${UNAME_SYSTEM}" in +Linux|GNU|GNU/*) + # If the system lacks a compiler, then just pick glibc. + # We could probably try harder. + LIBC=gnu + + eval $set_cc_for_build + cat <<-EOF > $dummy.c + #include + #if defined(__UCLIBC__) + LIBC=uclibc + #elif defined(__dietlibc__) + LIBC=dietlibc + #else + LIBC=gnu + #endif + EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC' | sed 's, ,,g'` + ;; +esac + +# Note: order is significant - the case branches are not exclusive. + +case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in + *:NetBSD:*:*) + # NetBSD (nbsd) targets should (where applicable) match one or + # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*, + # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently + # switched to ELF, *-*-netbsd* would select the old + # object file format. This provides both forward + # compatibility and a consistent mechanism for selecting the + # object file format. + # + # Note: NetBSD doesn't particularly care about the vendor + # portion of the name. We always set it to "unknown". + sysctl="sysctl -n hw.machine_arch" + UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \ + /sbin/$sysctl 2>/dev/null || \ + /usr/sbin/$sysctl 2>/dev/null || \ + echo unknown)` + case "${UNAME_MACHINE_ARCH}" in + armeb) machine=armeb-unknown ;; + arm*) machine=arm-unknown ;; + sh3el) machine=shl-unknown ;; + sh3eb) machine=sh-unknown ;; + sh5el) machine=sh5le-unknown ;; + earmv*) + arch=`echo ${UNAME_MACHINE_ARCH} | sed -e 's,^e\(armv[0-9]\).*$,\1,'` + endian=`echo ${UNAME_MACHINE_ARCH} | sed -ne 's,^.*\(eb\)$,\1,p'` + machine=${arch}${endian}-unknown + ;; + *) machine=${UNAME_MACHINE_ARCH}-unknown ;; + esac + # The Operating System including object format, if it has switched + # to ELF recently (or will in the future) and ABI. + case "${UNAME_MACHINE_ARCH}" in + earm*) + os=netbsdelf + ;; + arm*|i386|m68k|ns32k|sh3*|sparc|vax) + eval $set_cc_for_build + if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ELF__ + then + # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). + # Return netbsd for either. FIX? + os=netbsd + else + os=netbsdelf + fi + ;; + *) + os=netbsd + ;; + esac + # Determine ABI tags. + case "${UNAME_MACHINE_ARCH}" in + earm*) + expr='s/^earmv[0-9]/-eabi/;s/eb$//' + abi=`echo ${UNAME_MACHINE_ARCH} | sed -e "$expr"` + ;; + esac + # The OS release + # Debian GNU/NetBSD machines have a different userland, and + # thus, need a distinct triplet. However, they do not need + # kernel version information, so it can be replaced with a + # suitable tag, in the style of linux-gnu. + case "${UNAME_VERSION}" in + Debian*) + release='-gnu' + ;; + *) + release=`echo ${UNAME_RELEASE} | sed -e 's/[-_].*//' | cut -d. -f1,2` + ;; + esac + # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: + # contains redundant information, the shorter form: + # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. + echo "${machine}-${os}${release}${abi}" + exit ;; + *:Bitrig:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE} + exit ;; + *:OpenBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE} + exit ;; + *:LibertyBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/^.*BSD\.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-libertybsd${UNAME_RELEASE} + exit ;; + *:ekkoBSD:*:*) + echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE} + exit ;; + *:SolidBSD:*:*) + echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE} + exit ;; + macppc:MirBSD:*:*) + echo powerpc-unknown-mirbsd${UNAME_RELEASE} + exit ;; + *:MirBSD:*:*) + echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE} + exit ;; + *:Sortix:*:*) + echo ${UNAME_MACHINE}-unknown-sortix + exit ;; + *:Redox:*:*) + echo ${UNAME_MACHINE}-unknown-redox + exit ;; + alpha:OSF1:*:*) + case $UNAME_RELEASE in + *4.0) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` + ;; + *5.*) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` + ;; + esac + # According to Compaq, /usr/sbin/psrinfo has been available on + # OSF/1 and Tru64 systems produced since 1995. I hope that + # covers most systems running today. This code pipes the CPU + # types through head -n 1, so we only detect the type of CPU 0. + ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` + case "$ALPHA_CPU_TYPE" in + "EV4 (21064)") + UNAME_MACHINE=alpha ;; + "EV4.5 (21064)") + UNAME_MACHINE=alpha ;; + "LCA4 (21066/21068)") + UNAME_MACHINE=alpha ;; + "EV5 (21164)") + UNAME_MACHINE=alphaev5 ;; + "EV5.6 (21164A)") + UNAME_MACHINE=alphaev56 ;; + "EV5.6 (21164PC)") + UNAME_MACHINE=alphapca56 ;; + "EV5.7 (21164PC)") + UNAME_MACHINE=alphapca57 ;; + "EV6 (21264)") + UNAME_MACHINE=alphaev6 ;; + "EV6.7 (21264A)") + UNAME_MACHINE=alphaev67 ;; + "EV6.8CB (21264C)") + UNAME_MACHINE=alphaev68 ;; + "EV6.8AL (21264B)") + UNAME_MACHINE=alphaev68 ;; + "EV6.8CX (21264D)") + UNAME_MACHINE=alphaev68 ;; + "EV6.9A (21264/EV69A)") + UNAME_MACHINE=alphaev69 ;; + "EV7 (21364)") + UNAME_MACHINE=alphaev7 ;; + "EV7.9 (21364A)") + UNAME_MACHINE=alphaev79 ;; + esac + # A Pn.n version is a patched version. + # A Vn.n version is a released version. + # A Tn.n version is a released field test version. + # A Xn.n version is an unreleased experimental baselevel. + # 1.2 uses "1.2" for uname -r. + echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` + # Reset EXIT trap before exiting to avoid spurious non-zero exit code. + exitcode=$? + trap '' 0 + exit $exitcode ;; + Alpha\ *:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # Should we change UNAME_MACHINE based on the output of uname instead + # of the specific Alpha model? + echo alpha-pc-interix + exit ;; + 21064:Windows_NT:50:3) + echo alpha-dec-winnt3.5 + exit ;; + Amiga*:UNIX_System_V:4.0:*) + echo m68k-unknown-sysv4 + exit ;; + *:[Aa]miga[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-amigaos + exit ;; + *:[Mm]orph[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-morphos + exit ;; + *:OS/390:*:*) + echo i370-ibm-openedition + exit ;; + *:z/VM:*:*) + echo s390-ibm-zvmoe + exit ;; + *:OS400:*:*) + echo powerpc-ibm-os400 + exit ;; + arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) + echo arm-acorn-riscix${UNAME_RELEASE} + exit ;; + arm*:riscos:*:*|arm*:RISCOS:*:*) + echo arm-unknown-riscos + exit ;; + SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) + echo hppa1.1-hitachi-hiuxmpp + exit ;; + Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) + # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. + if test "`(/bin/universe) 2>/dev/null`" = att ; then + echo pyramid-pyramid-sysv3 + else + echo pyramid-pyramid-bsd + fi + exit ;; + NILE*:*:*:dcosx) + echo pyramid-pyramid-svr4 + exit ;; + DRS?6000:unix:4.0:6*) + echo sparc-icl-nx6 + exit ;; + DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) + case `/usr/bin/uname -p` in + sparc) echo sparc-icl-nx7; exit ;; + esac ;; + s390x:SunOS:*:*) + echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4H:SunOS:5.*:*) + echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) + echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) + echo i386-pc-auroraux${UNAME_RELEASE} + exit ;; + i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) + eval $set_cc_for_build + SUN_ARCH=i386 + # If there is a compiler, see if it is configured for 64-bit objects. + # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. + # This test works for both compilers. + if [ "$CC_FOR_BUILD" != no_compiler_found ]; then + if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + SUN_ARCH=x86_64 + fi + fi + echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:6*:*) + # According to config.sub, this is the proper way to canonicalize + # SunOS6. Hard to guess exactly what SunOS6 will be like, but + # it's likely to be more like Solaris than SunOS4. + echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:*:*) + case "`/usr/bin/arch -k`" in + Series*|S4*) + UNAME_RELEASE=`uname -v` + ;; + esac + # Japanese Language versions have a version number like `4.1.3-JL'. + echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` + exit ;; + sun3*:SunOS:*:*) + echo m68k-sun-sunos${UNAME_RELEASE} + exit ;; + sun*:*:4.2BSD:*) + UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` + test "x${UNAME_RELEASE}" = x && UNAME_RELEASE=3 + case "`/bin/arch`" in + sun3) + echo m68k-sun-sunos${UNAME_RELEASE} + ;; + sun4) + echo sparc-sun-sunos${UNAME_RELEASE} + ;; + esac + exit ;; + aushp:SunOS:*:*) + echo sparc-auspex-sunos${UNAME_RELEASE} + exit ;; + # The situation for MiNT is a little confusing. The machine name + # can be virtually everything (everything which is not + # "atarist" or "atariste" at least should have a processor + # > m68000). The system name ranges from "MiNT" over "FreeMiNT" + # to the lowercase version "mint" (or "freemint"). Finally + # the system name "TOS" denotes a system which is actually not + # MiNT. But MiNT is downward compatible to TOS, so this should + # be no problem. + atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) + echo m68k-milan-mint${UNAME_RELEASE} + exit ;; + hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) + echo m68k-hades-mint${UNAME_RELEASE} + exit ;; + *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) + echo m68k-unknown-mint${UNAME_RELEASE} + exit ;; + m68k:machten:*:*) + echo m68k-apple-machten${UNAME_RELEASE} + exit ;; + powerpc:machten:*:*) + echo powerpc-apple-machten${UNAME_RELEASE} + exit ;; + RISC*:Mach:*:*) + echo mips-dec-mach_bsd4.3 + exit ;; + RISC*:ULTRIX:*:*) + echo mips-dec-ultrix${UNAME_RELEASE} + exit ;; + VAX*:ULTRIX*:*:*) + echo vax-dec-ultrix${UNAME_RELEASE} + exit ;; + 2020:CLIX:*:* | 2430:CLIX:*:*) + echo clipper-intergraph-clix${UNAME_RELEASE} + exit ;; + mips:*:*:UMIPS | mips:*:*:RISCos) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c +#ifdef __cplusplus +#include /* for printf() prototype */ + int main (int argc, char *argv[]) { +#else + int main (argc, argv) int argc; char *argv[]; { +#endif + #if defined (host_mips) && defined (MIPSEB) + #if defined (SYSTYPE_SYSV) + printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_SVR4) + printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) + printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); + #endif + #endif + exit (-1); + } +EOF + $CC_FOR_BUILD -o $dummy $dummy.c && + dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` && + SYSTEM_NAME=`$dummy $dummyarg` && + { echo "$SYSTEM_NAME"; exit; } + echo mips-mips-riscos${UNAME_RELEASE} + exit ;; + Motorola:PowerMAX_OS:*:*) + echo powerpc-motorola-powermax + exit ;; + Motorola:*:4.3:PL8-*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:Power_UNIX:*:*) + echo powerpc-harris-powerunix + exit ;; + m88k:CX/UX:7*:*) + echo m88k-harris-cxux7 + exit ;; + m88k:*:4*:R4*) + echo m88k-motorola-sysv4 + exit ;; + m88k:*:3*:R3*) + echo m88k-motorola-sysv3 + exit ;; + AViiON:dgux:*:*) + # DG/UX returns AViiON for all architectures + UNAME_PROCESSOR=`/usr/bin/uname -p` + if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] + then + if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ + [ ${TARGET_BINARY_INTERFACE}x = x ] + then + echo m88k-dg-dgux${UNAME_RELEASE} + else + echo m88k-dg-dguxbcs${UNAME_RELEASE} + fi + else + echo i586-dg-dgux${UNAME_RELEASE} + fi + exit ;; + M88*:DolphinOS:*:*) # DolphinOS (SVR3) + echo m88k-dolphin-sysv3 + exit ;; + M88*:*:R3*:*) + # Delta 88k system running SVR3 + echo m88k-motorola-sysv3 + exit ;; + XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) + echo m88k-tektronix-sysv3 + exit ;; + Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) + echo m68k-tektronix-bsd + exit ;; + *:IRIX*:*:*) + echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` + exit ;; + ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. + echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id + exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' + i*86:AIX:*:*) + echo i386-ibm-aix + exit ;; + ia64:AIX:*:*) + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} + exit ;; + *:AIX:2:3) + if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include + + main() + { + if (!__power_pc()) + exit(1); + puts("powerpc-ibm-aix3.2.5"); + exit(0); + } +EOF + if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` + then + echo "$SYSTEM_NAME" + else + echo rs6000-ibm-aix3.2.5 + fi + elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then + echo rs6000-ibm-aix3.2.4 + else + echo rs6000-ibm-aix3.2 + fi + exit ;; + *:AIX:*:[4567]) + IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` + if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then + IBM_ARCH=rs6000 + else + IBM_ARCH=powerpc + fi + if [ -x /usr/bin/lslpp ] ; then + IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc | + awk -F: '{ print $3 }' | sed s/[0-9]*$/0/` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${IBM_ARCH}-ibm-aix${IBM_REV} + exit ;; + *:AIX:*:*) + echo rs6000-ibm-aix + exit ;; + ibmrt:4.4BSD:*|romp-ibm:BSD:*) + echo romp-ibm-bsd4.4 + exit ;; + ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and + echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to + exit ;; # report: romp-ibm BSD 4.3 + *:BOSX:*:*) + echo rs6000-bull-bosx + exit ;; + DPX/2?00:B.O.S.:*:*) + echo m68k-bull-sysv3 + exit ;; + 9000/[34]??:4.3bsd:1.*:*) + echo m68k-hp-bsd + exit ;; + hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) + echo m68k-hp-bsd4.4 + exit ;; + 9000/[34678]??:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + case "${UNAME_MACHINE}" in + 9000/31? ) HP_ARCH=m68000 ;; + 9000/[34]?? ) HP_ARCH=m68k ;; + 9000/[678][0-9][0-9]) + if [ -x /usr/bin/getconf ]; then + sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` + sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` + case "${sc_cpu_version}" in + 523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0 + 528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1 + 532) # CPU_PA_RISC2_0 + case "${sc_kernel_bits}" in + 32) HP_ARCH=hppa2.0n ;; + 64) HP_ARCH=hppa2.0w ;; + '') HP_ARCH=hppa2.0 ;; # HP-UX 10.20 + esac ;; + esac + fi + if [ "${HP_ARCH}" = "" ]; then + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + + #define _HPUX_SOURCE + #include + #include + + int main () + { + #if defined(_SC_KERNEL_BITS) + long bits = sysconf(_SC_KERNEL_BITS); + #endif + long cpu = sysconf (_SC_CPU_VERSION); + + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1"); break; + case CPU_PA_RISC2_0: + #if defined(_SC_KERNEL_BITS) + switch (bits) + { + case 64: puts ("hppa2.0w"); break; + case 32: puts ("hppa2.0n"); break; + default: puts ("hppa2.0"); break; + } break; + #else /* !defined(_SC_KERNEL_BITS) */ + puts ("hppa2.0"); break; + #endif + default: puts ("hppa1.0"); break; + } + exit (0); + } +EOF + (CCOPTS="" $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` + test -z "$HP_ARCH" && HP_ARCH=hppa + fi ;; + esac + if [ ${HP_ARCH} = hppa2.0w ] + then + eval $set_cc_for_build + + # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating + # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler + # generating 64-bit code. GNU and HP use different nomenclature: + # + # $ CC_FOR_BUILD=cc ./config.guess + # => hppa2.0w-hp-hpux11.23 + # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess + # => hppa64-hp-hpux11.23 + + if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | + grep -q __LP64__ + then + HP_ARCH=hppa2.0w + else + HP_ARCH=hppa64 + fi + fi + echo ${HP_ARCH}-hp-hpux${HPUX_REV} + exit ;; + ia64:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + echo ia64-hp-hpux${HPUX_REV} + exit ;; + 3050*:HI-UX:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include + int + main () + { + long cpu = sysconf (_SC_CPU_VERSION); + /* The order matters, because CPU_IS_HP_MC68K erroneously returns + true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct + results, however. */ + if (CPU_IS_PA_RISC (cpu)) + { + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; + case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; + default: puts ("hppa-hitachi-hiuxwe2"); break; + } + } + else if (CPU_IS_HP_MC68K (cpu)) + puts ("m68k-hitachi-hiuxwe2"); + else puts ("unknown-hitachi-hiuxwe2"); + exit (0); + } +EOF + $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` && + { echo "$SYSTEM_NAME"; exit; } + echo unknown-hitachi-hiuxwe2 + exit ;; + 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) + echo hppa1.1-hp-bsd + exit ;; + 9000/8??:4.3bsd:*:*) + echo hppa1.0-hp-bsd + exit ;; + *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) + echo hppa1.0-hp-mpeix + exit ;; + hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) + echo hppa1.1-hp-osf + exit ;; + hp8??:OSF1:*:*) + echo hppa1.0-hp-osf + exit ;; + i*86:OSF1:*:*) + if [ -x /usr/sbin/sysversion ] ; then + echo ${UNAME_MACHINE}-unknown-osf1mk + else + echo ${UNAME_MACHINE}-unknown-osf1 + fi + exit ;; + parisc*:Lites*:*:*) + echo hppa1.1-hp-lites + exit ;; + C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) + echo c1-convex-bsd + exit ;; + C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit ;; + C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) + echo c34-convex-bsd + exit ;; + C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) + echo c38-convex-bsd + exit ;; + C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) + echo c4-convex-bsd + exit ;; + CRAY*Y-MP:*:*:*) + echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*[A-Z]90:*:*:*) + echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ + | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ + -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ + -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*TS:*:*:*) + echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*T3E:*:*:*) + echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*SV1:*:*:*) + echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + *:UNICOS/mp:*:*) + echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) + FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` + FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` + echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + 5000:UNIX_System_V:4.*:*) + FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'` + echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) + echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} + exit ;; + sparc*:BSD/OS:*:*) + echo sparc-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:BSD/OS:*:*) + echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:FreeBSD:*:*) + UNAME_PROCESSOR=`/usr/bin/uname -p` + case ${UNAME_PROCESSOR} in + amd64) + UNAME_PROCESSOR=x86_64 ;; + i386) + UNAME_PROCESSOR=i586 ;; + esac + echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` + exit ;; + i*:CYGWIN*:*) + echo ${UNAME_MACHINE}-pc-cygwin + exit ;; + *:MINGW64*:*) + echo ${UNAME_MACHINE}-pc-mingw64 + exit ;; + *:MINGW*:*) + echo ${UNAME_MACHINE}-pc-mingw32 + exit ;; + *:MSYS*:*) + echo ${UNAME_MACHINE}-pc-msys + exit ;; + i*:windows32*:*) + # uname -m includes "-pc" on this system. + echo ${UNAME_MACHINE}-mingw32 + exit ;; + i*:PW*:*) + echo ${UNAME_MACHINE}-pc-pw32 + exit ;; + *:Interix*:*) + case ${UNAME_MACHINE} in + x86) + echo i586-pc-interix${UNAME_RELEASE} + exit ;; + authenticamd | genuineintel | EM64T) + echo x86_64-unknown-interix${UNAME_RELEASE} + exit ;; + IA64) + echo ia64-unknown-interix${UNAME_RELEASE} + exit ;; + esac ;; + [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) + echo i${UNAME_MACHINE}-pc-mks + exit ;; + 8664:Windows_NT:*) + echo x86_64-pc-mks + exit ;; + i*:Windows_NT*:* | Pentium*:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we + # UNAME_MACHINE based on the output of uname instead of i386? + echo i586-pc-interix + exit ;; + i*:UWIN*:*) + echo ${UNAME_MACHINE}-pc-uwin + exit ;; + amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) + echo x86_64-unknown-cygwin + exit ;; + p*:CYGWIN*:*) + echo powerpcle-unknown-cygwin + exit ;; + prep*:SunOS:5.*:*) + echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + *:GNU:*:*) + # the GNU system + echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` + exit ;; + *:GNU/*:*:*) + # other systems with GNU libc and userland + echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC} + exit ;; + i*86:Minix:*:*) + echo ${UNAME_MACHINE}-pc-minix + exit ;; + aarch64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + aarch64_be:Linux:*:*) + UNAME_MACHINE=aarch64_be + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + alpha:Linux:*:*) + case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in + EV5) UNAME_MACHINE=alphaev5 ;; + EV56) UNAME_MACHINE=alphaev56 ;; + PCA56) UNAME_MACHINE=alphapca56 ;; + PCA57) UNAME_MACHINE=alphapca56 ;; + EV6) UNAME_MACHINE=alphaev6 ;; + EV67) UNAME_MACHINE=alphaev67 ;; + EV68*) UNAME_MACHINE=alphaev68 ;; + esac + objdump --private-headers /bin/sh | grep -q ld.so.1 + if test "$?" = 0 ; then LIBC=gnulibc1 ; fi + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + arc:Linux:*:* | arceb:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + arm*:Linux:*:*) + eval $set_cc_for_build + if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_EABI__ + then + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + else + if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_PCS_VFP + then + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi + else + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf + fi + fi + exit ;; + avr32*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + cris:Linux:*:*) + echo ${UNAME_MACHINE}-axis-linux-${LIBC} + exit ;; + crisv32:Linux:*:*) + echo ${UNAME_MACHINE}-axis-linux-${LIBC} + exit ;; + e2k:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + frv:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + hexagon:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + i*86:Linux:*:*) + echo ${UNAME_MACHINE}-pc-linux-${LIBC} + exit ;; + ia64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + k1om:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + m32r*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + m68*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + mips:Linux:*:* | mips64:Linux:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #undef CPU + #undef ${UNAME_MACHINE} + #undef ${UNAME_MACHINE}el + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) + CPU=${UNAME_MACHINE}el + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + CPU=${UNAME_MACHINE} + #else + CPU= + #endif + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` + test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; } + ;; + mips64el:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + openrisc*:Linux:*:*) + echo or1k-unknown-linux-${LIBC} + exit ;; + or32:Linux:*:* | or1k*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + padre:Linux:*:*) + echo sparc-unknown-linux-${LIBC} + exit ;; + parisc64:Linux:*:* | hppa64:Linux:*:*) + echo hppa64-unknown-linux-${LIBC} + exit ;; + parisc:Linux:*:* | hppa:Linux:*:*) + # Look for CPU level + case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in + PA7*) echo hppa1.1-unknown-linux-${LIBC} ;; + PA8*) echo hppa2.0-unknown-linux-${LIBC} ;; + *) echo hppa-unknown-linux-${LIBC} ;; + esac + exit ;; + ppc64:Linux:*:*) + echo powerpc64-unknown-linux-${LIBC} + exit ;; + ppc:Linux:*:*) + echo powerpc-unknown-linux-${LIBC} + exit ;; + ppc64le:Linux:*:*) + echo powerpc64le-unknown-linux-${LIBC} + exit ;; + ppcle:Linux:*:*) + echo powerpcle-unknown-linux-${LIBC} + exit ;; + riscv32:Linux:*:* | riscv64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + s390:Linux:*:* | s390x:Linux:*:*) + echo ${UNAME_MACHINE}-ibm-linux-${LIBC} + exit ;; + sh64*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + sh*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + sparc:Linux:*:* | sparc64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + tile*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + vax:Linux:*:*) + echo ${UNAME_MACHINE}-dec-linux-${LIBC} + exit ;; + x86_64:Linux:*:*) + echo ${UNAME_MACHINE}-pc-linux-${LIBC} + exit ;; + xtensa*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + i*86:DYNIX/ptx:4*:*) + # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. + # earlier versions are messed up and put the nodename in both + # sysname and nodename. + echo i386-sequent-sysv4 + exit ;; + i*86:UNIX_SV:4.2MP:2.*) + # Unixware is an offshoot of SVR4, but it has its own version + # number series starting with 2... + # I am not positive that other SVR4 systems won't match this, + # I just have to hope. -- rms. + # Use sysv4.2uw... so that sysv4* matches it. + echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} + exit ;; + i*86:OS/2:*:*) + # If we were able to find `uname', then EMX Unix compatibility + # is probably installed. + echo ${UNAME_MACHINE}-pc-os2-emx + exit ;; + i*86:XTS-300:*:STOP) + echo ${UNAME_MACHINE}-unknown-stop + exit ;; + i*86:atheos:*:*) + echo ${UNAME_MACHINE}-unknown-atheos + exit ;; + i*86:syllable:*:*) + echo ${UNAME_MACHINE}-pc-syllable + exit ;; + i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) + echo i386-unknown-lynxos${UNAME_RELEASE} + exit ;; + i*86:*DOS:*:*) + echo ${UNAME_MACHINE}-pc-msdosdjgpp + exit ;; + i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) + UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` + if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then + echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} + else + echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} + fi + exit ;; + i*86:*:5:[678]*) + # UnixWare 7.x, OpenUNIX and OpenServer 6. + case `/bin/uname -X | grep "^Machine"` in + *486*) UNAME_MACHINE=i486 ;; + *Pentium) UNAME_MACHINE=i586 ;; + *Pent*|*Celeron) UNAME_MACHINE=i686 ;; + esac + echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} + exit ;; + i*86:*:3.2:*) + if test -f /usr/options/cb.name; then + UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then + UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` + (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 + (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ + && UNAME_MACHINE=i586 + (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ + && UNAME_MACHINE=i686 + (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ + && UNAME_MACHINE=i686 + echo ${UNAME_MACHINE}-pc-sco$UNAME_REL + else + echo ${UNAME_MACHINE}-pc-sysv32 + fi + exit ;; + pc:*:*:*) + # Left here for compatibility: + # uname -m prints for DJGPP always 'pc', but it prints nothing about + # the processor, so we play safe by assuming i586. + # Note: whatever this is, it MUST be the same as what config.sub + # prints for the "djgpp" host, or else GDB configure will decide that + # this is a cross-build. + echo i586-pc-msdosdjgpp + exit ;; + Intel:Mach:3*:*) + echo i386-pc-mach3 + exit ;; + paragon:*:*:*) + echo i860-intel-osf1 + exit ;; + i860:*:4.*:*) # i860-SVR4 + if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then + echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 + else # Add other i860-SVR4 vendors below as they are discovered. + echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 + fi + exit ;; + mini*:CTIX:SYS*5:*) + # "miniframe" + echo m68010-convergent-sysv + exit ;; + mc68k:UNIX:SYSTEM5:3.51m) + echo m68k-convergent-sysv + exit ;; + M680?0:D-NIX:5.3:*) + echo m68k-diab-dnix + exit ;; + M68*:*:R3V[5678]*:*) + test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; + 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) + OS_REL='' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; + 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4; exit; } ;; + NCR*:*:4.2:* | MPRAS*:*:4.2:*) + OS_REL='.3' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; + m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) + echo m68k-unknown-lynxos${UNAME_RELEASE} + exit ;; + mc68030:UNIX_System_V:4.*:*) + echo m68k-atari-sysv4 + exit ;; + TSUNAMI:LynxOS:2.*:*) + echo sparc-unknown-lynxos${UNAME_RELEASE} + exit ;; + rs6000:LynxOS:2.*:*) + echo rs6000-unknown-lynxos${UNAME_RELEASE} + exit ;; + PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) + echo powerpc-unknown-lynxos${UNAME_RELEASE} + exit ;; + SM[BE]S:UNIX_SV:*:*) + echo mips-dde-sysv${UNAME_RELEASE} + exit ;; + RM*:ReliantUNIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + RM*:SINIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + *:SINIX-*:*:*) + if uname -p 2>/dev/null >/dev/null ; then + UNAME_MACHINE=`(uname -p) 2>/dev/null` + echo ${UNAME_MACHINE}-sni-sysv4 + else + echo ns32k-sni-sysv + fi + exit ;; + PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort + # says + echo i586-unisys-sysv4 + exit ;; + *:UNIX_System_V:4*:FTX*) + # From Gerald Hewes . + # How about differentiating between stratus architectures? -djm + echo hppa1.1-stratus-sysv4 + exit ;; + *:*:*:FTX*) + # From seanf@swdc.stratus.com. + echo i860-stratus-sysv4 + exit ;; + i*86:VOS:*:*) + # From Paul.Green@stratus.com. + echo ${UNAME_MACHINE}-stratus-vos + exit ;; + *:VOS:*:*) + # From Paul.Green@stratus.com. + echo hppa1.1-stratus-vos + exit ;; + mc68*:A/UX:*:*) + echo m68k-apple-aux${UNAME_RELEASE} + exit ;; + news*:NEWS-OS:6*:*) + echo mips-sony-newsos6 + exit ;; + R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) + if [ -d /usr/nec ]; then + echo mips-nec-sysv${UNAME_RELEASE} + else + echo mips-unknown-sysv${UNAME_RELEASE} + fi + exit ;; + BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. + echo powerpc-be-beos + exit ;; + BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. + echo powerpc-apple-beos + exit ;; + BePC:BeOS:*:*) # BeOS running on Intel PC compatible. + echo i586-pc-beos + exit ;; + BePC:Haiku:*:*) # Haiku running on Intel PC compatible. + echo i586-pc-haiku + exit ;; + x86_64:Haiku:*:*) + echo x86_64-unknown-haiku + exit ;; + SX-4:SUPER-UX:*:*) + echo sx4-nec-superux${UNAME_RELEASE} + exit ;; + SX-5:SUPER-UX:*:*) + echo sx5-nec-superux${UNAME_RELEASE} + exit ;; + SX-6:SUPER-UX:*:*) + echo sx6-nec-superux${UNAME_RELEASE} + exit ;; + SX-7:SUPER-UX:*:*) + echo sx7-nec-superux${UNAME_RELEASE} + exit ;; + SX-8:SUPER-UX:*:*) + echo sx8-nec-superux${UNAME_RELEASE} + exit ;; + SX-8R:SUPER-UX:*:*) + echo sx8r-nec-superux${UNAME_RELEASE} + exit ;; + SX-ACE:SUPER-UX:*:*) + echo sxace-nec-superux${UNAME_RELEASE} + exit ;; + Power*:Rhapsody:*:*) + echo powerpc-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Rhapsody:*:*) + echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Darwin:*:*) + UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown + eval $set_cc_for_build + if test "$UNAME_PROCESSOR" = unknown ; then + UNAME_PROCESSOR=powerpc + fi + if test `echo "$UNAME_RELEASE" | sed -e 's/\..*//'` -le 10 ; then + if [ "$CC_FOR_BUILD" != no_compiler_found ]; then + if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + case $UNAME_PROCESSOR in + i386) UNAME_PROCESSOR=x86_64 ;; + powerpc) UNAME_PROCESSOR=powerpc64 ;; + esac + fi + # On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc + if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \ + (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_PPC >/dev/null + then + UNAME_PROCESSOR=powerpc + fi + fi + elif test "$UNAME_PROCESSOR" = i386 ; then + # Avoid executing cc on OS X 10.9, as it ships with a stub + # that puts up a graphical alert prompting to install + # developer tools. Any system running Mac OS X 10.7 or + # later (Darwin 11 and later) is required to have a 64-bit + # processor. This is not true of the ARM version of Darwin + # that Apple uses in portable devices. + UNAME_PROCESSOR=x86_64 + fi + echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} + exit ;; + *:procnto*:*:* | *:QNX:[0123456789]*:*) + UNAME_PROCESSOR=`uname -p` + if test "$UNAME_PROCESSOR" = x86; then + UNAME_PROCESSOR=i386 + UNAME_MACHINE=pc + fi + echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} + exit ;; + *:QNX:*:4*) + echo i386-pc-qnx + exit ;; + NEO-*:NONSTOP_KERNEL:*:*) + echo neo-tandem-nsk${UNAME_RELEASE} + exit ;; + NSE-*:NONSTOP_KERNEL:*:*) + echo nse-tandem-nsk${UNAME_RELEASE} + exit ;; + NSR-*:NONSTOP_KERNEL:*:*) + echo nsr-tandem-nsk${UNAME_RELEASE} + exit ;; + NSX-*:NONSTOP_KERNEL:*:*) + echo nsx-tandem-nsk${UNAME_RELEASE} + exit ;; + *:NonStop-UX:*:*) + echo mips-compaq-nonstopux + exit ;; + BS2000:POSIX*:*:*) + echo bs2000-siemens-sysv + exit ;; + DS/*:UNIX_System_V:*:*) + echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} + exit ;; + *:Plan9:*:*) + # "uname -m" is not consistent, so use $cputype instead. 386 + # is converted to i386 for consistency with other x86 + # operating systems. + if test "$cputype" = 386; then + UNAME_MACHINE=i386 + else + UNAME_MACHINE="$cputype" + fi + echo ${UNAME_MACHINE}-unknown-plan9 + exit ;; + *:TOPS-10:*:*) + echo pdp10-unknown-tops10 + exit ;; + *:TENEX:*:*) + echo pdp10-unknown-tenex + exit ;; + KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) + echo pdp10-dec-tops20 + exit ;; + XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) + echo pdp10-xkl-tops20 + exit ;; + *:TOPS-20:*:*) + echo pdp10-unknown-tops20 + exit ;; + *:ITS:*:*) + echo pdp10-unknown-its + exit ;; + SEI:*:*:SEIUX) + echo mips-sei-seiux${UNAME_RELEASE} + exit ;; + *:DragonFly:*:*) + echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` + exit ;; + *:*VMS:*:*) + UNAME_MACHINE=`(uname -p) 2>/dev/null` + case "${UNAME_MACHINE}" in + A*) echo alpha-dec-vms ; exit ;; + I*) echo ia64-dec-vms ; exit ;; + V*) echo vax-dec-vms ; exit ;; + esac ;; + *:XENIX:*:SysV) + echo i386-pc-xenix + exit ;; + i*86:skyos:*:*) + echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE} | sed -e 's/ .*$//'` + exit ;; + i*86:rdos:*:*) + echo ${UNAME_MACHINE}-pc-rdos + exit ;; + i*86:AROS:*:*) + echo ${UNAME_MACHINE}-pc-aros + exit ;; + x86_64:VMkernel:*:*) + echo ${UNAME_MACHINE}-unknown-esx + exit ;; + amd64:Isilon\ OneFS:*:*) + echo x86_64-unknown-onefs + exit ;; +esac + +cat >&2 </dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null` + +hostinfo = `(hostinfo) 2>/dev/null` +/bin/universe = `(/bin/universe) 2>/dev/null` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` +/bin/arch = `(/bin/arch) 2>/dev/null` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` + +UNAME_MACHINE = ${UNAME_MACHINE} +UNAME_RELEASE = ${UNAME_RELEASE} +UNAME_SYSTEM = ${UNAME_SYSTEM} +UNAME_VERSION = ${UNAME_VERSION} +EOF + +exit 1 + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/config.h.in b/config.h.in new file mode 100644 index 0000000..860e91f --- /dev/null +++ b/config.h.in @@ -0,0 +1,123 @@ +/* config.h.in. Generated from configure.ac by autoheader. */ + +/* Define to 1 if translation of program messages to the user's native + language is requested. */ +#undef ENABLE_NLS + +/* The prefix for our gettext translation domains. */ +#undef GETTEXT_PACKAGE + +/* Define to 1 if you have the Mac OS X function CFLocaleCopyCurrent in the + CoreFoundation framework. */ +#undef HAVE_CFLOCALECOPYCURRENT + +/* Define to 1 if you have the Mac OS X function CFPreferencesCopyAppValue in + the CoreFoundation framework. */ +#undef HAVE_CFPREFERENCESCOPYAPPVALUE + +/* Define if the GNU dcgettext() function is already present or preinstalled. + */ +#undef HAVE_DCGETTEXT + +/* Define to 1 if you have the header file. */ +#undef HAVE_DLFCN_H + +/* Define if the GNU gettext() function is already present or preinstalled. */ +#undef HAVE_GETTEXT + +/* Define if you have the iconv() function and it works. */ +#undef HAVE_ICONV + +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* Define to the sub-directory where libtool stores uninstalled libraries. */ +#undef LT_OBJDIR + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the home page for this package. */ +#undef PACKAGE_URL + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS + +/* Enable extensions on AIX 3, Interix. */ +#ifndef _ALL_SOURCE +# undef _ALL_SOURCE +#endif +/* Enable GNU extensions on systems that have them. */ +#ifndef _GNU_SOURCE +# undef _GNU_SOURCE +#endif +/* Enable threading extensions on Solaris. */ +#ifndef _POSIX_PTHREAD_SEMANTICS +# undef _POSIX_PTHREAD_SEMANTICS +#endif +/* Enable extensions on HP NonStop. */ +#ifndef _TANDEM_SOURCE +# undef _TANDEM_SOURCE +#endif +/* Enable general extensions on Solaris. */ +#ifndef __EXTENSIONS__ +# undef __EXTENSIONS__ +#endif + + +/* Enable large inode numbers on Mac OS X 10.5. */ +#ifndef _DARWIN_USE_64_BIT_INODE +# define _DARWIN_USE_64_BIT_INODE 1 +#endif + +/* Number of bits in a file offset, on hosts where this is settable. */ +#undef _FILE_OFFSET_BITS + +/* Define for large files, on AIX-style hosts. */ +#undef _LARGE_FILES + +/* Define to 1 if on MINIX. */ +#undef _MINIX + +/* Define to 2 if the system does not provide POSIX.1 features except with + this defined. */ +#undef _POSIX_1_SOURCE + +/* Define to 1 if you need to in order for `stat' and other things to work. */ +#undef _POSIX_SOURCE diff --git a/config.rpath b/config.rpath new file mode 100755 index 0000000..c38b914 --- /dev/null +++ b/config.rpath @@ -0,0 +1,690 @@ +#! /bin/sh +# Output a system dependent set of variables, describing how to set the +# run time search path of shared libraries in an executable. +# +# Copyright 1996-2013 Free Software Foundation, Inc. +# Taken from GNU libtool, 2001 +# Originally by Gordon Matzigkeit , 1996 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. +# +# The first argument passed to this file is the canonical host specification, +# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM +# or +# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM +# The environment variables CC, GCC, LDFLAGS, LD, with_gnu_ld +# should be set by the caller. +# +# The set of defined variables is at the end of this script. + +# Known limitations: +# - On IRIX 6.5 with CC="cc", the run time search patch must not be longer +# than 256 bytes, otherwise the compiler driver will dump core. The only +# known workaround is to choose shorter directory names for the build +# directory and/or the installation directory. + +# All known linkers require a '.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a +shrext=.so + +host="$1" +host_cpu=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +host_vendor=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +host_os=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + +# Code taken from libtool.m4's _LT_CC_BASENAME. + +for cc_temp in $CC""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`echo "$cc_temp" | sed -e 's%^.*/%%'` + +# Code taken from libtool.m4's _LT_COMPILER_PIC. + +wl= +if test "$GCC" = yes; then + wl='-Wl,' +else + case "$host_os" in + aix*) + wl='-Wl,' + ;; + mingw* | cygwin* | pw32* | os2* | cegcc*) + ;; + hpux9* | hpux10* | hpux11*) + wl='-Wl,' + ;; + irix5* | irix6* | nonstopux*) + wl='-Wl,' + ;; + linux* | k*bsd*-gnu | kopensolaris*-gnu) + case $cc_basename in + ecc*) + wl='-Wl,' + ;; + icc* | ifort*) + wl='-Wl,' + ;; + lf95*) + wl='-Wl,' + ;; + nagfor*) + wl='-Wl,-Wl,,' + ;; + pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) + wl='-Wl,' + ;; + ccc*) + wl='-Wl,' + ;; + xl* | bgxl* | bgf* | mpixl*) + wl='-Wl,' + ;; + como) + wl='-lopt=' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ F* | *Sun*Fortran*) + wl= + ;; + *Sun\ C*) + wl='-Wl,' + ;; + esac + ;; + esac + ;; + newsos6) + ;; + *nto* | *qnx*) + ;; + osf3* | osf4* | osf5*) + wl='-Wl,' + ;; + rdos*) + ;; + solaris*) + case $cc_basename in + f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) + wl='-Qoption ld ' + ;; + *) + wl='-Wl,' + ;; + esac + ;; + sunos4*) + wl='-Qoption ld ' + ;; + sysv4 | sysv4.2uw2* | sysv4.3*) + wl='-Wl,' + ;; + sysv4*MP*) + ;; + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + wl='-Wl,' + ;; + unicos*) + wl='-Wl,' + ;; + uts4*) + ;; + esac +fi + +# Code taken from libtool.m4's _LT_LINKER_SHLIBS. + +hardcode_libdir_flag_spec= +hardcode_libdir_separator= +hardcode_direct=no +hardcode_minus_L=no + +case "$host_os" in + cygwin* | mingw* | pw32* | cegcc*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; +esac + +ld_shlibs=yes +if test "$with_gnu_ld" = yes; then + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + # Unlike libtool, we use -rpath here, not --rpath, since the documented + # option of GNU ld is called -rpath, not --rpath. + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + case "$host_os" in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs=no + fi + ;; + amigaos*) + case "$host_cpu" in + powerpc) + ;; + m68k) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + esac + ;; + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + : + else + ld_shlibs=no + fi + ;; + cygwin* | mingw* | pw32* | cegcc*) + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec='-L$libdir' + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + : + else + ld_shlibs=no + fi + ;; + haiku*) + ;; + interix[3-9]*) + hardcode_direct=no + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + ;; + gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + : + else + ld_shlibs=no + fi + ;; + netbsd*) + ;; + solaris*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + ld_shlibs=no + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + : + else + ld_shlibs=no + fi + ;; + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs=no + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' + else + ld_shlibs=no + fi + ;; + esac + ;; + sunos4*) + hardcode_direct=yes + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + : + else + ld_shlibs=no + fi + ;; + esac + if test "$ld_shlibs" = no; then + hardcode_libdir_flag_spec= + fi +else + case "$host_os" in + aix3*) + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L=yes + if test "$GCC" = yes; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct=unsupported + fi + ;; + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + else + aix_use_runtimelinking=no + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + fi + hardcode_direct=yes + hardcode_libdir_separator=':' + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct=unsupported + hardcode_minus_L=yes + hardcode_libdir_flag_spec='-L$libdir' + hardcode_libdir_separator= + fi + ;; + esac + fi + # Begin _LT_AC_SYS_LIBPATH_AIX. + echo 'int main () { return 0; }' > conftest.c + ${CC} ${LDFLAGS} conftest.c -o conftest + aix_libpath=`dump -H conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'` + if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'` + fi + if test -z "$aix_libpath"; then + aix_libpath="/usr/lib:/lib" + fi + rm -f conftest.c conftest + # End _LT_AC_SYS_LIBPATH_AIX. + if test "$aix_use_runtimelinking" = yes; then + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' + else + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + fi + fi + ;; + amigaos*) + case "$host_cpu" in + powerpc) + ;; + m68k) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + esac + ;; + bsdi[45]*) + ;; + cygwin* | mingw* | pw32* | cegcc*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec=' ' + libext=lib + ;; + darwin* | rhapsody*) + hardcode_direct=no + if { case $cc_basename in ifort*) true;; *) test "$GCC" = yes;; esac; }; then + : + else + ld_shlibs=no + fi + ;; + dgux*) + hardcode_libdir_flag_spec='-L$libdir' + ;; + freebsd2.2*) + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + ;; + freebsd2*) + hardcode_direct=yes + hardcode_minus_L=yes + ;; + freebsd* | dragonfly*) + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + ;; + hpux9*) + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + hpux10*) + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + fi + ;; + hpux11*) + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + case $host_cpu in + hppa*64*|ia64*) + hardcode_direct=no + ;; + *) + hardcode_direct=yes + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + esac + fi + ;; + irix5* | irix6* | nonstopux*) + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + netbsd*) + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + ;; + newsos6) + hardcode_direct=yes + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + *nto* | *qnx*) + ;; + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct=yes + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + else + case "$host_os" in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + hardcode_libdir_flag_spec='-R$libdir' + ;; + *) + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + ;; + esac + fi + else + ld_shlibs=no + fi + ;; + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + osf3*) + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + osf4* | osf5*) + if test "$GCC" = yes; then + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + else + # Both cc and cxx compiler support -rpath directly + hardcode_libdir_flag_spec='-rpath $libdir' + fi + hardcode_libdir_separator=: + ;; + solaris*) + hardcode_libdir_flag_spec='-R$libdir' + ;; + sunos4*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_direct=yes + hardcode_minus_L=yes + ;; + sysv4) + case $host_vendor in + sni) + hardcode_direct=yes # is this really true??? + ;; + siemens) + hardcode_direct=no + ;; + motorola) + hardcode_direct=no #Motorola manual says yes, but my tests say they lie + ;; + esac + ;; + sysv4.3*) + ;; + sysv4*MP*) + if test -d /usr/nec; then + ld_shlibs=yes + fi + ;; + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + ;; + sysv5* | sco3.2v5* | sco5v6*) + hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator=':' + ;; + uts4*) + hardcode_libdir_flag_spec='-L$libdir' + ;; + *) + ld_shlibs=no + ;; + esac +fi + +# Check dynamic linker characteristics +# Code taken from libtool.m4's _LT_SYS_DYNAMIC_LINKER. +# Unlike libtool.m4, here we don't care about _all_ names of the library, but +# only about the one the linker finds when passed -lNAME. This is the last +# element of library_names_spec in libtool.m4, or possibly two of them if the +# linker has special search rules. +library_names_spec= # the last element of library_names_spec in libtool.m4 +libname_spec='lib$name' +case "$host_os" in + aix3*) + library_names_spec='$libname.a' + ;; + aix[4-9]*) + library_names_spec='$libname$shrext' + ;; + amigaos*) + case "$host_cpu" in + powerpc*) + library_names_spec='$libname$shrext' ;; + m68k) + library_names_spec='$libname.a' ;; + esac + ;; + beos*) + library_names_spec='$libname$shrext' + ;; + bsdi[45]*) + library_names_spec='$libname$shrext' + ;; + cygwin* | mingw* | pw32* | cegcc*) + shrext=.dll + library_names_spec='$libname.dll.a $libname.lib' + ;; + darwin* | rhapsody*) + shrext=.dylib + library_names_spec='$libname$shrext' + ;; + dgux*) + library_names_spec='$libname$shrext' + ;; + freebsd* | dragonfly*) + case "$host_os" in + freebsd[123]*) + library_names_spec='$libname$shrext$versuffix' ;; + *) + library_names_spec='$libname$shrext' ;; + esac + ;; + gnu*) + library_names_spec='$libname$shrext' + ;; + haiku*) + library_names_spec='$libname$shrext' + ;; + hpux9* | hpux10* | hpux11*) + case $host_cpu in + ia64*) + shrext=.so + ;; + hppa*64*) + shrext=.sl + ;; + *) + shrext=.sl + ;; + esac + library_names_spec='$libname$shrext' + ;; + interix[3-9]*) + library_names_spec='$libname$shrext' + ;; + irix5* | irix6* | nonstopux*) + library_names_spec='$libname$shrext' + case "$host_os" in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= ;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 ;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 ;; + *) libsuff= shlibsuff= ;; + esac + ;; + esac + ;; + linux*oldld* | linux*aout* | linux*coff*) + ;; + linux* | k*bsd*-gnu | kopensolaris*-gnu) + library_names_spec='$libname$shrext' + ;; + knetbsd*-gnu) + library_names_spec='$libname$shrext' + ;; + netbsd*) + library_names_spec='$libname$shrext' + ;; + newsos6) + library_names_spec='$libname$shrext' + ;; + *nto* | *qnx*) + library_names_spec='$libname$shrext' + ;; + openbsd*) + library_names_spec='$libname$shrext$versuffix' + ;; + os2*) + libname_spec='$name' + shrext=.dll + library_names_spec='$libname.a' + ;; + osf3* | osf4* | osf5*) + library_names_spec='$libname$shrext' + ;; + rdos*) + ;; + solaris*) + library_names_spec='$libname$shrext' + ;; + sunos4*) + library_names_spec='$libname$shrext$versuffix' + ;; + sysv4 | sysv4.3*) + library_names_spec='$libname$shrext' + ;; + sysv4*MP*) + library_names_spec='$libname$shrext' + ;; + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + library_names_spec='$libname$shrext' + ;; + tpf*) + library_names_spec='$libname$shrext' + ;; + uts4*) + library_names_spec='$libname$shrext' + ;; +esac + +sed_quote_subst='s/\(["`$\\]\)/\\\1/g' +escaped_wl=`echo "X$wl" | sed -e 's/^X//' -e "$sed_quote_subst"` +shlibext=`echo "$shrext" | sed -e 's,^\.,,'` +escaped_libname_spec=`echo "X$libname_spec" | sed -e 's/^X//' -e "$sed_quote_subst"` +escaped_library_names_spec=`echo "X$library_names_spec" | sed -e 's/^X//' -e "$sed_quote_subst"` +escaped_hardcode_libdir_flag_spec=`echo "X$hardcode_libdir_flag_spec" | sed -e 's/^X//' -e "$sed_quote_subst"` + +LC_ALL=C sed -e 's/^\([a-zA-Z0-9_]*\)=/acl_cv_\1=/' <. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). + + +# Please send patches to . +# +# Configuration subroutine to validate and canonicalize a configuration type. +# Supply the specified configuration type as an argument. +# If it is invalid, we print an error message on stderr and exit with code 1. +# Otherwise, we print the canonical config type on stdout and succeed. + +# You can get the latest version of this script from: +# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub + +# This file is supposed to be the same for all GNU packages +# and recognize all the CPU types, system types and aliases +# that are meaningful with *any* GNU software. +# Each package is responsible for reporting which valid configurations +# it does not support. The user should be able to distinguish +# a failure to support a valid configuration from a meaningless +# configuration. + +# The goal of this file is to map all the various variations of a given +# machine specification into a single specification in the form: +# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM +# or in some cases, the newer four-part form: +# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM +# It is wrong to echo any other type of specification. + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] CPU-MFR-OPSYS or ALIAS + +Canonicalize a configuration name. + +Operation modes: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.sub ($timestamp) + +Copyright 1992-2017 Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" + exit 1 ;; + + *local*) + # First pass through any local machine types. + echo $1 + exit ;; + + * ) + break ;; + esac +done + +case $# in + 0) echo "$me: missing argument$help" >&2 + exit 1;; + 1) ;; + *) echo "$me: too many arguments$help" >&2 + exit 1;; +esac + +# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). +# Here we must recognize all the valid KERNEL-OS combinations. +maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` +case $maybe_os in + nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \ + linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \ + knetbsd*-gnu* | netbsd*-gnu* | netbsd*-eabi* | \ + kopensolaris*-gnu* | cloudabi*-eabi* | \ + storm-chaos* | os2-emx* | rtmk-nova*) + os=-$maybe_os + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` + ;; + android-linux) + os=-linux-android + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown + ;; + *) + basic_machine=`echo $1 | sed 's/-[^-]*$//'` + if [ $basic_machine != $1 ] + then os=`echo $1 | sed 's/.*-/-/'` + else os=; fi + ;; +esac + +### Let's recognize common machines as not being operating systems so +### that things like config.sub decstation-3100 work. We also +### recognize some manufacturers as not being operating systems, so we +### can provide default operating systems below. +case $os in + -sun*os*) + # Prevent following clause from handling this invalid input. + ;; + -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ + -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ + -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ + -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ + -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ + -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ + -apple | -axis | -knuth | -cray | -microblaze*) + os= + basic_machine=$1 + ;; + -bluegene*) + os=-cnk + ;; + -sim | -cisco | -oki | -wec | -winbond) + os= + basic_machine=$1 + ;; + -scout) + ;; + -wrs) + os=-vxworks + basic_machine=$1 + ;; + -chorusos*) + os=-chorusos + basic_machine=$1 + ;; + -chorusrdb) + os=-chorusrdb + basic_machine=$1 + ;; + -hiux*) + os=-hiuxwe2 + ;; + -sco6) + os=-sco5v6 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco5) + os=-sco3.2v5 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco4) + os=-sco3.2v4 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2.[4-9]*) + os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2v[4-9]*) + # Don't forget version if it is 3.2v4 or newer. + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco5v6*) + # Don't forget version if it is 3.2v4 or newer. + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco*) + os=-sco3.2v2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -udk*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -isc) + os=-isc2.2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -clix*) + basic_machine=clipper-intergraph + ;; + -isc*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -lynx*178) + os=-lynxos178 + ;; + -lynx*5) + os=-lynxos5 + ;; + -lynx*) + os=-lynxos + ;; + -ptx*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` + ;; + -windowsnt*) + os=`echo $os | sed -e 's/windowsnt/winnt/'` + ;; + -psos*) + os=-psos + ;; + -mint | -mint[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; +esac + +# Decode aliases for certain CPU-COMPANY combinations. +case $basic_machine in + # Recognize the basic CPU types without company name. + # Some are omitted here because they have special meanings below. + 1750a | 580 \ + | a29k \ + | aarch64 | aarch64_be \ + | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ + | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ + | am33_2.0 \ + | arc | arceb \ + | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ + | avr | avr32 \ + | ba \ + | be32 | be64 \ + | bfin \ + | c4x | c8051 | clipper \ + | d10v | d30v | dlx | dsp16xx \ + | e2k | epiphany \ + | fido | fr30 | frv | ft32 \ + | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ + | hexagon \ + | i370 | i860 | i960 | ia16 | ia64 \ + | ip2k | iq2000 \ + | k1om \ + | le32 | le64 \ + | lm32 \ + | m32c | m32r | m32rle | m68000 | m68k | m88k \ + | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ + | mips | mipsbe | mipseb | mipsel | mipsle \ + | mips16 \ + | mips64 | mips64el \ + | mips64octeon | mips64octeonel \ + | mips64orion | mips64orionel \ + | mips64r5900 | mips64r5900el \ + | mips64vr | mips64vrel \ + | mips64vr4100 | mips64vr4100el \ + | mips64vr4300 | mips64vr4300el \ + | mips64vr5000 | mips64vr5000el \ + | mips64vr5900 | mips64vr5900el \ + | mipsisa32 | mipsisa32el \ + | mipsisa32r2 | mipsisa32r2el \ + | mipsisa32r6 | mipsisa32r6el \ + | mipsisa64 | mipsisa64el \ + | mipsisa64r2 | mipsisa64r2el \ + | mipsisa64r6 | mipsisa64r6el \ + | mipsisa64sb1 | mipsisa64sb1el \ + | mipsisa64sr71k | mipsisa64sr71kel \ + | mipsr5900 | mipsr5900el \ + | mipstx39 | mipstx39el \ + | mn10200 | mn10300 \ + | moxie \ + | mt \ + | msp430 \ + | nds32 | nds32le | nds32be \ + | nios | nios2 | nios2eb | nios2el \ + | ns16k | ns32k \ + | open8 | or1k | or1knd | or32 \ + | pdp10 | pdp11 | pj | pjl \ + | powerpc | powerpc64 | powerpc64le | powerpcle \ + | pru \ + | pyramid \ + | riscv32 | riscv64 \ + | rl78 | rx \ + | score \ + | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[234]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ + | sh64 | sh64le \ + | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ + | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ + | spu \ + | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ + | ubicom32 \ + | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ + | visium \ + | wasm32 \ + | we32k \ + | x86 | xc16x | xstormy16 | xtensa \ + | z8k | z80) + basic_machine=$basic_machine-unknown + ;; + c54x) + basic_machine=tic54x-unknown + ;; + c55x) + basic_machine=tic55x-unknown + ;; + c6x) + basic_machine=tic6x-unknown + ;; + leon|leon[3-9]) + basic_machine=sparc-$basic_machine + ;; + m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip) + basic_machine=$basic_machine-unknown + os=-none + ;; + m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) + ;; + ms1) + basic_machine=mt-unknown + ;; + + strongarm | thumb | xscale) + basic_machine=arm-unknown + ;; + xgate) + basic_machine=$basic_machine-unknown + os=-none + ;; + xscaleeb) + basic_machine=armeb-unknown + ;; + + xscaleel) + basic_machine=armel-unknown + ;; + + # We use `pc' rather than `unknown' + # because (1) that's what they normally are, and + # (2) the word "unknown" tends to confuse beginning users. + i*86 | x86_64) + basic_machine=$basic_machine-pc + ;; + # Object if more than one company name word. + *-*-*) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; + # Recognize the basic CPU types with company name. + 580-* \ + | a29k-* \ + | aarch64-* | aarch64_be-* \ + | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ + | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ + | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \ + | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ + | avr-* | avr32-* \ + | ba-* \ + | be32-* | be64-* \ + | bfin-* | bs2000-* \ + | c[123]* | c30-* | [cjt]90-* | c4x-* \ + | c8051-* | clipper-* | craynv-* | cydra-* \ + | d10v-* | d30v-* | dlx-* \ + | e2k-* | elxsi-* \ + | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ + | h8300-* | h8500-* \ + | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ + | hexagon-* \ + | i*86-* | i860-* | i960-* | ia16-* | ia64-* \ + | ip2k-* | iq2000-* \ + | k1om-* \ + | le32-* | le64-* \ + | lm32-* \ + | m32c-* | m32r-* | m32rle-* \ + | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ + | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ + | microblaze-* | microblazeel-* \ + | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ + | mips16-* \ + | mips64-* | mips64el-* \ + | mips64octeon-* | mips64octeonel-* \ + | mips64orion-* | mips64orionel-* \ + | mips64r5900-* | mips64r5900el-* \ + | mips64vr-* | mips64vrel-* \ + | mips64vr4100-* | mips64vr4100el-* \ + | mips64vr4300-* | mips64vr4300el-* \ + | mips64vr5000-* | mips64vr5000el-* \ + | mips64vr5900-* | mips64vr5900el-* \ + | mipsisa32-* | mipsisa32el-* \ + | mipsisa32r2-* | mipsisa32r2el-* \ + | mipsisa32r6-* | mipsisa32r6el-* \ + | mipsisa64-* | mipsisa64el-* \ + | mipsisa64r2-* | mipsisa64r2el-* \ + | mipsisa64r6-* | mipsisa64r6el-* \ + | mipsisa64sb1-* | mipsisa64sb1el-* \ + | mipsisa64sr71k-* | mipsisa64sr71kel-* \ + | mipsr5900-* | mipsr5900el-* \ + | mipstx39-* | mipstx39el-* \ + | mmix-* \ + | mt-* \ + | msp430-* \ + | nds32-* | nds32le-* | nds32be-* \ + | nios-* | nios2-* | nios2eb-* | nios2el-* \ + | none-* | np1-* | ns16k-* | ns32k-* \ + | open8-* \ + | or1k*-* \ + | orion-* \ + | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ + | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ + | pru-* \ + | pyramid-* \ + | riscv32-* | riscv64-* \ + | rl78-* | romp-* | rs6000-* | rx-* \ + | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ + | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ + | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ + | sparclite-* \ + | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx*-* \ + | tahoe-* \ + | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ + | tile*-* \ + | tron-* \ + | ubicom32-* \ + | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ + | vax-* \ + | visium-* \ + | wasm32-* \ + | we32k-* \ + | x86-* | x86_64-* | xc16x-* | xps100-* \ + | xstormy16-* | xtensa*-* \ + | ymp-* \ + | z8k-* | z80-*) + ;; + # Recognize the basic CPU types without company name, with glob match. + xtensa*) + basic_machine=$basic_machine-unknown + ;; + # Recognize the various machine names and aliases which stand + # for a CPU type and a company and sometimes even an OS. + 386bsd) + basic_machine=i386-unknown + os=-bsd + ;; + 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) + basic_machine=m68000-att + ;; + 3b*) + basic_machine=we32k-att + ;; + a29khif) + basic_machine=a29k-amd + os=-udi + ;; + abacus) + basic_machine=abacus-unknown + ;; + adobe68k) + basic_machine=m68010-adobe + os=-scout + ;; + alliant | fx80) + basic_machine=fx80-alliant + ;; + altos | altos3068) + basic_machine=m68k-altos + ;; + am29k) + basic_machine=a29k-none + os=-bsd + ;; + amd64) + basic_machine=x86_64-pc + ;; + amd64-*) + basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + amdahl) + basic_machine=580-amdahl + os=-sysv + ;; + amiga | amiga-*) + basic_machine=m68k-unknown + ;; + amigaos | amigados) + basic_machine=m68k-unknown + os=-amigaos + ;; + amigaunix | amix) + basic_machine=m68k-unknown + os=-sysv4 + ;; + apollo68) + basic_machine=m68k-apollo + os=-sysv + ;; + apollo68bsd) + basic_machine=m68k-apollo + os=-bsd + ;; + aros) + basic_machine=i386-pc + os=-aros + ;; + asmjs) + basic_machine=asmjs-unknown + ;; + aux) + basic_machine=m68k-apple + os=-aux + ;; + balance) + basic_machine=ns32k-sequent + os=-dynix + ;; + blackfin) + basic_machine=bfin-unknown + os=-linux + ;; + blackfin-*) + basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + bluegene*) + basic_machine=powerpc-ibm + os=-cnk + ;; + c54x-*) + basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + c55x-*) + basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + c6x-*) + basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + c90) + basic_machine=c90-cray + os=-unicos + ;; + cegcc) + basic_machine=arm-unknown + os=-cegcc + ;; + convex-c1) + basic_machine=c1-convex + os=-bsd + ;; + convex-c2) + basic_machine=c2-convex + os=-bsd + ;; + convex-c32) + basic_machine=c32-convex + os=-bsd + ;; + convex-c34) + basic_machine=c34-convex + os=-bsd + ;; + convex-c38) + basic_machine=c38-convex + os=-bsd + ;; + cray | j90) + basic_machine=j90-cray + os=-unicos + ;; + craynv) + basic_machine=craynv-cray + os=-unicosmp + ;; + cr16 | cr16-*) + basic_machine=cr16-unknown + os=-elf + ;; + crds | unos) + basic_machine=m68k-crds + ;; + crisv32 | crisv32-* | etraxfs*) + basic_machine=crisv32-axis + ;; + cris | cris-* | etrax*) + basic_machine=cris-axis + ;; + crx) + basic_machine=crx-unknown + os=-elf + ;; + da30 | da30-*) + basic_machine=m68k-da30 + ;; + decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) + basic_machine=mips-dec + ;; + decsystem10* | dec10*) + basic_machine=pdp10-dec + os=-tops10 + ;; + decsystem20* | dec20*) + basic_machine=pdp10-dec + os=-tops20 + ;; + delta | 3300 | motorola-3300 | motorola-delta \ + | 3300-motorola | delta-motorola) + basic_machine=m68k-motorola + ;; + delta88) + basic_machine=m88k-motorola + os=-sysv3 + ;; + dicos) + basic_machine=i686-pc + os=-dicos + ;; + djgpp) + basic_machine=i586-pc + os=-msdosdjgpp + ;; + dpx20 | dpx20-*) + basic_machine=rs6000-bull + os=-bosx + ;; + dpx2* | dpx2*-bull) + basic_machine=m68k-bull + os=-sysv3 + ;; + e500v[12]) + basic_machine=powerpc-unknown + os=$os"spe" + ;; + e500v[12]-*) + basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + os=$os"spe" + ;; + ebmon29k) + basic_machine=a29k-amd + os=-ebmon + ;; + elxsi) + basic_machine=elxsi-elxsi + os=-bsd + ;; + encore | umax | mmax) + basic_machine=ns32k-encore + ;; + es1800 | OSE68k | ose68k | ose | OSE) + basic_machine=m68k-ericsson + os=-ose + ;; + fx2800) + basic_machine=i860-alliant + ;; + genix) + basic_machine=ns32k-ns + ;; + gmicro) + basic_machine=tron-gmicro + os=-sysv + ;; + go32) + basic_machine=i386-pc + os=-go32 + ;; + h3050r* | hiux*) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + h8300hms) + basic_machine=h8300-hitachi + os=-hms + ;; + h8300xray) + basic_machine=h8300-hitachi + os=-xray + ;; + h8500hms) + basic_machine=h8500-hitachi + os=-hms + ;; + harris) + basic_machine=m88k-harris + os=-sysv3 + ;; + hp300-*) + basic_machine=m68k-hp + ;; + hp300bsd) + basic_machine=m68k-hp + os=-bsd + ;; + hp300hpux) + basic_machine=m68k-hp + os=-hpux + ;; + hp3k9[0-9][0-9] | hp9[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k2[0-9][0-9] | hp9k31[0-9]) + basic_machine=m68000-hp + ;; + hp9k3[2-9][0-9]) + basic_machine=m68k-hp + ;; + hp9k6[0-9][0-9] | hp6[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k7[0-79][0-9] | hp7[0-79][0-9]) + basic_machine=hppa1.1-hp + ;; + hp9k78[0-9] | hp78[0-9]) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][13679] | hp8[0-9][13679]) + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][0-9] | hp8[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hppa-next) + os=-nextstep3 + ;; + hppaosf) + basic_machine=hppa1.1-hp + os=-osf + ;; + hppro) + basic_machine=hppa1.1-hp + os=-proelf + ;; + i370-ibm* | ibm*) + basic_machine=i370-ibm + ;; + i*86v32) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv32 + ;; + i*86v4*) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv4 + ;; + i*86v) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv + ;; + i*86sol2) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-solaris2 + ;; + i386mach) + basic_machine=i386-mach + os=-mach + ;; + i386-vsta | vsta) + basic_machine=i386-unknown + os=-vsta + ;; + iris | iris4d) + basic_machine=mips-sgi + case $os in + -irix*) + ;; + *) + os=-irix4 + ;; + esac + ;; + isi68 | isi) + basic_machine=m68k-isi + os=-sysv + ;; + leon-*|leon[3-9]-*) + basic_machine=sparc-`echo $basic_machine | sed 's/-.*//'` + ;; + m68knommu) + basic_machine=m68k-unknown + os=-linux + ;; + m68knommu-*) + basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + m88k-omron*) + basic_machine=m88k-omron + ;; + magnum | m3230) + basic_machine=mips-mips + os=-sysv + ;; + merlin) + basic_machine=ns32k-utek + os=-sysv + ;; + microblaze*) + basic_machine=microblaze-xilinx + ;; + mingw64) + basic_machine=x86_64-pc + os=-mingw64 + ;; + mingw32) + basic_machine=i686-pc + os=-mingw32 + ;; + mingw32ce) + basic_machine=arm-unknown + os=-mingw32ce + ;; + miniframe) + basic_machine=m68000-convergent + ;; + *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; + mips3*-*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` + ;; + mips3*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown + ;; + monitor) + basic_machine=m68k-rom68k + os=-coff + ;; + morphos) + basic_machine=powerpc-unknown + os=-morphos + ;; + moxiebox) + basic_machine=moxie-unknown + os=-moxiebox + ;; + msdos) + basic_machine=i386-pc + os=-msdos + ;; + ms1-*) + basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` + ;; + msys) + basic_machine=i686-pc + os=-msys + ;; + mvs) + basic_machine=i370-ibm + os=-mvs + ;; + nacl) + basic_machine=le32-unknown + os=-nacl + ;; + ncr3000) + basic_machine=i486-ncr + os=-sysv4 + ;; + netbsd386) + basic_machine=i386-unknown + os=-netbsd + ;; + netwinder) + basic_machine=armv4l-rebel + os=-linux + ;; + news | news700 | news800 | news900) + basic_machine=m68k-sony + os=-newsos + ;; + news1000) + basic_machine=m68030-sony + os=-newsos + ;; + news-3600 | risc-news) + basic_machine=mips-sony + os=-newsos + ;; + necv70) + basic_machine=v70-nec + os=-sysv + ;; + next | m*-next ) + basic_machine=m68k-next + case $os in + -nextstep* ) + ;; + -ns2*) + os=-nextstep2 + ;; + *) + os=-nextstep3 + ;; + esac + ;; + nh3000) + basic_machine=m68k-harris + os=-cxux + ;; + nh[45]000) + basic_machine=m88k-harris + os=-cxux + ;; + nindy960) + basic_machine=i960-intel + os=-nindy + ;; + mon960) + basic_machine=i960-intel + os=-mon960 + ;; + nonstopux) + basic_machine=mips-compaq + os=-nonstopux + ;; + np1) + basic_machine=np1-gould + ;; + neo-tandem) + basic_machine=neo-tandem + ;; + nse-tandem) + basic_machine=nse-tandem + ;; + nsr-tandem) + basic_machine=nsr-tandem + ;; + nsx-tandem) + basic_machine=nsx-tandem + ;; + op50n-* | op60c-*) + basic_machine=hppa1.1-oki + os=-proelf + ;; + openrisc | openrisc-*) + basic_machine=or32-unknown + ;; + os400) + basic_machine=powerpc-ibm + os=-os400 + ;; + OSE68000 | ose68000) + basic_machine=m68000-ericsson + os=-ose + ;; + os68k) + basic_machine=m68k-none + os=-os68k + ;; + pa-hitachi) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + paragon) + basic_machine=i860-intel + os=-osf + ;; + parisc) + basic_machine=hppa-unknown + os=-linux + ;; + parisc-*) + basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + pbd) + basic_machine=sparc-tti + ;; + pbb) + basic_machine=m68k-tti + ;; + pc532 | pc532-*) + basic_machine=ns32k-pc532 + ;; + pc98) + basic_machine=i386-pc + ;; + pc98-*) + basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentium | p5 | k5 | k6 | nexgen | viac3) + basic_machine=i586-pc + ;; + pentiumpro | p6 | 6x86 | athlon | athlon_*) + basic_machine=i686-pc + ;; + pentiumii | pentium2 | pentiumiii | pentium3) + basic_machine=i686-pc + ;; + pentium4) + basic_machine=i786-pc + ;; + pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) + basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumpro-* | p6-* | 6x86-* | athlon-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentium4-*) + basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pn) + basic_machine=pn-gould + ;; + power) basic_machine=power-ibm + ;; + ppc | ppcbe) basic_machine=powerpc-unknown + ;; + ppc-* | ppcbe-*) + basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppcle | powerpclittle) + basic_machine=powerpcle-unknown + ;; + ppcle-* | powerpclittle-*) + basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64) basic_machine=powerpc64-unknown + ;; + ppc64-* | ppc64p7-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64le | powerpc64little) + basic_machine=powerpc64le-unknown + ;; + ppc64le-* | powerpc64little-*) + basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ps2) + basic_machine=i386-ibm + ;; + pw32) + basic_machine=i586-unknown + os=-pw32 + ;; + rdos | rdos64) + basic_machine=x86_64-pc + os=-rdos + ;; + rdos32) + basic_machine=i386-pc + os=-rdos + ;; + rom68k) + basic_machine=m68k-rom68k + os=-coff + ;; + rm[46]00) + basic_machine=mips-siemens + ;; + rtpc | rtpc-*) + basic_machine=romp-ibm + ;; + s390 | s390-*) + basic_machine=s390-ibm + ;; + s390x | s390x-*) + basic_machine=s390x-ibm + ;; + sa29200) + basic_machine=a29k-amd + os=-udi + ;; + sb1) + basic_machine=mipsisa64sb1-unknown + ;; + sb1el) + basic_machine=mipsisa64sb1el-unknown + ;; + sde) + basic_machine=mipsisa32-sde + os=-elf + ;; + sei) + basic_machine=mips-sei + os=-seiux + ;; + sequent) + basic_machine=i386-sequent + ;; + sh) + basic_machine=sh-hitachi + os=-hms + ;; + sh5el) + basic_machine=sh5le-unknown + ;; + sh64) + basic_machine=sh64-unknown + ;; + sparclite-wrs | simso-wrs) + basic_machine=sparclite-wrs + os=-vxworks + ;; + sps7) + basic_machine=m68k-bull + os=-sysv2 + ;; + spur) + basic_machine=spur-unknown + ;; + st2000) + basic_machine=m68k-tandem + ;; + stratus) + basic_machine=i860-stratus + os=-sysv4 + ;; + strongarm-* | thumb-*) + basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + sun2) + basic_machine=m68000-sun + ;; + sun2os3) + basic_machine=m68000-sun + os=-sunos3 + ;; + sun2os4) + basic_machine=m68000-sun + os=-sunos4 + ;; + sun3os3) + basic_machine=m68k-sun + os=-sunos3 + ;; + sun3os4) + basic_machine=m68k-sun + os=-sunos4 + ;; + sun4os3) + basic_machine=sparc-sun + os=-sunos3 + ;; + sun4os4) + basic_machine=sparc-sun + os=-sunos4 + ;; + sun4sol2) + basic_machine=sparc-sun + os=-solaris2 + ;; + sun3 | sun3-*) + basic_machine=m68k-sun + ;; + sun4) + basic_machine=sparc-sun + ;; + sun386 | sun386i | roadrunner) + basic_machine=i386-sun + ;; + sv1) + basic_machine=sv1-cray + os=-unicos + ;; + symmetry) + basic_machine=i386-sequent + os=-dynix + ;; + t3e) + basic_machine=alphaev5-cray + os=-unicos + ;; + t90) + basic_machine=t90-cray + os=-unicos + ;; + tile*) + basic_machine=$basic_machine-unknown + os=-linux-gnu + ;; + tx39) + basic_machine=mipstx39-unknown + ;; + tx39el) + basic_machine=mipstx39el-unknown + ;; + toad1) + basic_machine=pdp10-xkl + os=-tops20 + ;; + tower | tower-32) + basic_machine=m68k-ncr + ;; + tpf) + basic_machine=s390x-ibm + os=-tpf + ;; + udi29k) + basic_machine=a29k-amd + os=-udi + ;; + ultra3) + basic_machine=a29k-nyu + os=-sym1 + ;; + v810 | necv810) + basic_machine=v810-nec + os=-none + ;; + vaxv) + basic_machine=vax-dec + os=-sysv + ;; + vms) + basic_machine=vax-dec + os=-vms + ;; + vpp*|vx|vx-*) + basic_machine=f301-fujitsu + ;; + vxworks960) + basic_machine=i960-wrs + os=-vxworks + ;; + vxworks68) + basic_machine=m68k-wrs + os=-vxworks + ;; + vxworks29k) + basic_machine=a29k-wrs + os=-vxworks + ;; + wasm32) + basic_machine=wasm32-unknown + ;; + w65*) + basic_machine=w65-wdc + os=-none + ;; + w89k-*) + basic_machine=hppa1.1-winbond + os=-proelf + ;; + xbox) + basic_machine=i686-pc + os=-mingw32 + ;; + xps | xps100) + basic_machine=xps100-honeywell + ;; + xscale-* | xscalee[bl]-*) + basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'` + ;; + ymp) + basic_machine=ymp-cray + os=-unicos + ;; + z8k-*-coff) + basic_machine=z8k-unknown + os=-sim + ;; + z80-*-coff) + basic_machine=z80-unknown + os=-sim + ;; + none) + basic_machine=none-none + os=-none + ;; + +# Here we handle the default manufacturer of certain CPU types. It is in +# some cases the only manufacturer, in others, it is the most popular. + w89k) + basic_machine=hppa1.1-winbond + ;; + op50n) + basic_machine=hppa1.1-oki + ;; + op60c) + basic_machine=hppa1.1-oki + ;; + romp) + basic_machine=romp-ibm + ;; + mmix) + basic_machine=mmix-knuth + ;; + rs6000) + basic_machine=rs6000-ibm + ;; + vax) + basic_machine=vax-dec + ;; + pdp10) + # there are many clones, so DEC is not a safe bet + basic_machine=pdp10-unknown + ;; + pdp11) + basic_machine=pdp11-dec + ;; + we32k) + basic_machine=we32k-att + ;; + sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele) + basic_machine=sh-unknown + ;; + sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v) + basic_machine=sparc-sun + ;; + cydra) + basic_machine=cydra-cydrome + ;; + orion) + basic_machine=orion-highlevel + ;; + orion105) + basic_machine=clipper-highlevel + ;; + mac | mpw | mac-mpw) + basic_machine=m68k-apple + ;; + pmac | pmac-mpw) + basic_machine=powerpc-apple + ;; + *-unknown) + # Make sure to match an already-canonicalized machine name. + ;; + *) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; +esac + +# Here we canonicalize certain aliases for manufacturers. +case $basic_machine in + *-digital*) + basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` + ;; + *-commodore*) + basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` + ;; + *) + ;; +esac + +# Decode manufacturer-specific aliases for certain operating systems. + +if [ x"$os" != x"" ] +then +case $os in + # First match some system type aliases + # that might get confused with valid system types. + # -solaris* is a basic system type, with this one exception. + -auroraux) + os=-auroraux + ;; + -solaris1 | -solaris1.*) + os=`echo $os | sed -e 's|solaris1|sunos4|'` + ;; + -solaris) + os=-solaris2 + ;; + -svr4*) + os=-sysv4 + ;; + -unixware*) + os=-sysv4.2uw + ;; + -gnu/linux*) + os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` + ;; + # First accept the basic system types. + # The portable systems comes first. + # Each alternative MUST END IN A *, to match a version number. + # -sysv* is not here because it comes later, after sysvr4. + -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ + | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\ + | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \ + | -sym* | -kopensolaris* | -plan9* \ + | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ + | -aos* | -aros* | -cloudabi* | -sortix* \ + | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ + | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ + | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ + | -bitrig* | -openbsd* | -solidbsd* | -libertybsd* \ + | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ + | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ + | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ + | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ + | -chorusos* | -chorusrdb* | -cegcc* | -glidix* \ + | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ + | -midipix* | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \ + | -linux-newlib* | -linux-musl* | -linux-uclibc* \ + | -uxpv* | -beos* | -mpeix* | -udk* | -moxiebox* \ + | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ + | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ + | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ + | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ + | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ + | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ + | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es* \ + | -onefs* | -tirtos* | -phoenix* | -fuchsia* | -redox*) + # Remember, each alternative MUST END IN *, to match a version number. + ;; + -qnx*) + case $basic_machine in + x86-* | i*86-*) + ;; + *) + os=-nto$os + ;; + esac + ;; + -nto-qnx*) + ;; + -nto*) + os=`echo $os | sed -e 's|nto|nto-qnx|'` + ;; + -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ + | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \ + | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) + ;; + -mac*) + os=`echo $os | sed -e 's|mac|macos|'` + ;; + -linux-dietlibc) + os=-linux-dietlibc + ;; + -linux*) + os=`echo $os | sed -e 's|linux|linux-gnu|'` + ;; + -sunos5*) + os=`echo $os | sed -e 's|sunos5|solaris2|'` + ;; + -sunos6*) + os=`echo $os | sed -e 's|sunos6|solaris3|'` + ;; + -opened*) + os=-openedition + ;; + -os400*) + os=-os400 + ;; + -wince*) + os=-wince + ;; + -osfrose*) + os=-osfrose + ;; + -osf*) + os=-osf + ;; + -utek*) + os=-bsd + ;; + -dynix*) + os=-bsd + ;; + -acis*) + os=-aos + ;; + -atheos*) + os=-atheos + ;; + -syllable*) + os=-syllable + ;; + -386bsd) + os=-bsd + ;; + -ctix* | -uts*) + os=-sysv + ;; + -nova*) + os=-rtmk-nova + ;; + -ns2 ) + os=-nextstep2 + ;; + -nsk*) + os=-nsk + ;; + # Preserve the version number of sinix5. + -sinix5.*) + os=`echo $os | sed -e 's|sinix|sysv|'` + ;; + -sinix*) + os=-sysv4 + ;; + -tpf*) + os=-tpf + ;; + -triton*) + os=-sysv3 + ;; + -oss*) + os=-sysv3 + ;; + -svr4) + os=-sysv4 + ;; + -svr3) + os=-sysv3 + ;; + -sysvr4) + os=-sysv4 + ;; + # This must come after -sysvr4. + -sysv*) + ;; + -ose*) + os=-ose + ;; + -es1800*) + os=-ose + ;; + -xenix) + os=-xenix + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + os=-mint + ;; + -aros*) + os=-aros + ;; + -zvmoe) + os=-zvmoe + ;; + -dicos*) + os=-dicos + ;; + -nacl*) + ;; + -ios) + ;; + -none) + ;; + *) + # Get rid of the `-' at the beginning of $os. + os=`echo $os | sed 's/[^-]*-//'` + echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 + exit 1 + ;; +esac +else + +# Here we handle the default operating systems that come with various machines. +# The value should be what the vendor currently ships out the door with their +# machine or put another way, the most popular os provided with the machine. + +# Note that if you're going to try to match "-MANUFACTURER" here (say, +# "-sun"), then you have to tell the case statement up towards the top +# that MANUFACTURER isn't an operating system. Otherwise, code above +# will signal an error saying that MANUFACTURER isn't an operating +# system, and we'll never get to this point. + +case $basic_machine in + score-*) + os=-elf + ;; + spu-*) + os=-elf + ;; + *-acorn) + os=-riscix1.2 + ;; + arm*-rebel) + os=-linux + ;; + arm*-semi) + os=-aout + ;; + c4x-* | tic4x-*) + os=-coff + ;; + c8051-*) + os=-elf + ;; + hexagon-*) + os=-elf + ;; + tic54x-*) + os=-coff + ;; + tic55x-*) + os=-coff + ;; + tic6x-*) + os=-coff + ;; + # This must come before the *-dec entry. + pdp10-*) + os=-tops20 + ;; + pdp11-*) + os=-none + ;; + *-dec | vax-*) + os=-ultrix4.2 + ;; + m68*-apollo) + os=-domain + ;; + i386-sun) + os=-sunos4.0.2 + ;; + m68000-sun) + os=-sunos3 + ;; + m68*-cisco) + os=-aout + ;; + mep-*) + os=-elf + ;; + mips*-cisco) + os=-elf + ;; + mips*-*) + os=-elf + ;; + or32-*) + os=-coff + ;; + *-tti) # must be before sparc entry or we get the wrong os. + os=-sysv3 + ;; + sparc-* | *-sun) + os=-sunos4.1.1 + ;; + pru-*) + os=-elf + ;; + *-be) + os=-beos + ;; + *-haiku) + os=-haiku + ;; + *-ibm) + os=-aix + ;; + *-knuth) + os=-mmixware + ;; + *-wec) + os=-proelf + ;; + *-winbond) + os=-proelf + ;; + *-oki) + os=-proelf + ;; + *-hp) + os=-hpux + ;; + *-hitachi) + os=-hiux + ;; + i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) + os=-sysv + ;; + *-cbm) + os=-amigaos + ;; + *-dg) + os=-dgux + ;; + *-dolphin) + os=-sysv3 + ;; + m68k-ccur) + os=-rtu + ;; + m88k-omron*) + os=-luna + ;; + *-next ) + os=-nextstep + ;; + *-sequent) + os=-ptx + ;; + *-crds) + os=-unos + ;; + *-ns) + os=-genix + ;; + i370-*) + os=-mvs + ;; + *-next) + os=-nextstep3 + ;; + *-gould) + os=-sysv + ;; + *-highlevel) + os=-bsd + ;; + *-encore) + os=-bsd + ;; + *-sgi) + os=-irix + ;; + *-siemens) + os=-sysv4 + ;; + *-masscomp) + os=-rtu + ;; + f30[01]-fujitsu | f700-fujitsu) + os=-uxpv + ;; + *-rom68k) + os=-coff + ;; + *-*bug) + os=-coff + ;; + *-apple) + os=-macos + ;; + *-atari*) + os=-mint + ;; + *) + os=-none + ;; +esac +fi + +# Here we handle the case where we know the os, and the CPU type, but not the +# manufacturer. We pick the logical manufacturer. +vendor=unknown +case $basic_machine in + *-unknown) + case $os in + -riscix*) + vendor=acorn + ;; + -sunos*) + vendor=sun + ;; + -cnk*|-aix*) + vendor=ibm + ;; + -beos*) + vendor=be + ;; + -hpux*) + vendor=hp + ;; + -mpeix*) + vendor=hp + ;; + -hiux*) + vendor=hitachi + ;; + -unos*) + vendor=crds + ;; + -dgux*) + vendor=dg + ;; + -luna*) + vendor=omron + ;; + -genix*) + vendor=ns + ;; + -mvs* | -opened*) + vendor=ibm + ;; + -os400*) + vendor=ibm + ;; + -ptx*) + vendor=sequent + ;; + -tpf*) + vendor=ibm + ;; + -vxsim* | -vxworks* | -windiss*) + vendor=wrs + ;; + -aux*) + vendor=apple + ;; + -hms*) + vendor=hitachi + ;; + -mpw* | -macos*) + vendor=apple + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + vendor=atari + ;; + -vos*) + vendor=stratus + ;; + esac + basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` + ;; +esac + +echo $basic_machine$os +exit + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/configure b/configure new file mode 100755 index 0000000..7b8a5e7 --- /dev/null +++ b/configure @@ -0,0 +1,17978 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.69 for xdg-desktop-portal 0.9. +# +# +# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. +# +# +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +as_myself= +case $0 in #(( + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break + done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + exit 1 +fi + +# Unset variables that we do not need and which cause bugs (e.g. in +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# Use a proper internal environment variable to ensure we don't fall + # into an infinite loop, continuously re-executing ourselves. + if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then + _as_can_reexec=no; export _as_can_reexec; + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +as_fn_exit 255 + fi + # We don't want this to propagate to other subprocesses. + { _as_can_reexec=; unset _as_can_reexec;} +if test "x$CONFIG_SHELL" = x; then + as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else + case \`(set -o) 2>/dev/null\` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi +" + as_required="as_fn_return () { (exit \$1); } +as_fn_success () { as_fn_return 0; } +as_fn_failure () { as_fn_return 1; } +as_fn_ret_success () { return 0; } +as_fn_ret_failure () { return 1; } + +exitcode=0 +as_fn_success || { exitcode=1; echo as_fn_success failed.; } +as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } +as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } +as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } +if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : + +else + exitcode=1; echo positional parameters were not saved. +fi +test x\$exitcode = x0 || exit 1 +test -x / || exit 1" + as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO + as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO + eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && + test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 +test \$(( 1 + 1 )) = 2 || exit 1 + + test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( + ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' + ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO + ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO + PATH=/empty FPATH=/empty; export PATH FPATH + test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ + || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" + if (eval "$as_required") 2>/dev/null; then : + as_have_required=yes +else + as_have_required=no +fi + if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : + +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +as_found=false +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + as_found=: + case $as_dir in #( + /*) + for as_base in sh bash ksh sh5; do + # Try only shells that exist, to save several forks. + as_shell=$as_dir/$as_base + if { test -f "$as_shell" || test -f "$as_shell.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : + CONFIG_SHELL=$as_shell as_have_required=yes + if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : + break 2 +fi +fi + done;; + esac + as_found=false +done +$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : + CONFIG_SHELL=$SHELL as_have_required=yes +fi; } +IFS=$as_save_IFS + + + if test "x$CONFIG_SHELL" != x; then : + export CONFIG_SHELL + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +exit 255 +fi + + if test x$as_have_required = xno; then : + $as_echo "$0: This script requires a shell more modern than all" + $as_echo "$0: the shells that I found on your system." + if test x${ZSH_VERSION+set} = xset ; then + $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" + $as_echo "$0: be upgraded to zsh 4.3.4 or later." + else + $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, +$0: including any error possibly output before this +$0: message. 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"cannot create directory $as_dir" + + +} # as_fn_mkdir_p + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. Take +# advantage of any shell optimizations that allow amortized linear growth over +# repeated appends, instead of the typical quadratic growth present in naive +# implementations. +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : + eval 'as_fn_append () + { + eval $1+=\$2 + }' +else + as_fn_append () + { + eval $1=\$$1\$2 + } +fi # as_fn_append + +# as_fn_arith ARG... +# ------------------ +# Perform arithmetic evaluation on the ARGs, and store the result in the +# global $as_val. Take advantage of shells that can avoid forks. The arguments +# must be portable across $(()) and expr. +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : + eval 'as_fn_arith () + { + as_val=$(( $* )) + }' +else + as_fn_arith () + { + as_val=`expr "$@" || test $? -eq 1` + } +fi # as_fn_arith + + +# as_fn_error STATUS ERROR [LINENO LOG_FD] +# ---------------------------------------- +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are +# provided, also output the error to LOG_FD, referencing LINENO. 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McMahon (1931-1989) for sed's syntax. :-) + sed -n ' + p + /[$]LINENO/= + ' <$as_myself | + sed ' + s/[$]LINENO.*/&-/ + t lineno + b + :lineno + N + :loop + s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ + t loop + s/-\n.*// + ' >$as_me.lineno && + chmod +x "$as_me.lineno" || + { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } + + # If we had to re-execute with $CONFIG_SHELL, we're ensured to have + # already done that, so ensure we don't try to do so again and fall + # in an infinite loop. This has already happened in practice. + _as_can_reexec=no; export _as_can_reexec + # Don't try to exec as it changes $[0], causing all sort of problems + # (the dirname of $[0] is not the place where we might find the + # original and so on. Autoconf is especially sensitive to this). + . "./$as_me.lineno" + # Exit status is that of the last command. + exit +} + +ECHO_C= ECHO_N= ECHO_T= +case `echo -n x` in #((((( +-n*) + case `echo 'xy\c'` in + *c*) ECHO_T=' ';; # ECHO_T is single tab character. + xy) ECHO_C='\c';; + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null + ECHO_T=' ';; + esac;; +*) + ECHO_N='-n';; +esac + +rm -f conf$$ conf$$.exe conf$$.file +if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file +else + rm -f conf$$.dir + mkdir conf$$.dir 2>/dev/null +fi +if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. + # In both cases, we have to default to `cp -pR'. + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || + as_ln_s='cp -pR' + elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln + else + as_ln_s='cp -pR' + 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"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 +fi + +# These three variables are undocumented and unsupported, +# and are intended to be withdrawn in a future Autoconf release. +# They can cause serious problems if a builder's source tree is in a directory +# whose full name contains unusual characters. +ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. +ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. +ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. + + +# Expand $ac_aux_dir to an absolute path. +am_aux_dir=`cd "$ac_aux_dir" && pwd` + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "no acceptable C compiler found in \$PATH +See \`config.log' for more details" "$LINENO" 5; } + +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 +$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; + esac +done +test "$ac_cv_exeext" = no && ac_cv_exeext= + +else + ac_file='' +fi +if test -z "$ac_file"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "C compiler cannot create executables +See \`config.log' for more details" "$LINENO" 5; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 +$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac +done +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest conftest$ac_cv_exeext +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 +$as_echo "$ac_cv_exeext" >&6; } + +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main () +{ +FILE *f = fopen ("conftest.out", "w"); + return ferror (f) || fclose (f) != 0; + + ; + return 0; +} +_ACEOF +ac_clean_files="$ac_clean_files conftest.out" +# Check that the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 +$as_echo_n "checking whether we are cross compiling... " >&6; } +if test "$cross_compiling" != yes; then + { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if { ac_try='./conftest$ac_cv_exeext' + { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details" "$LINENO" 5; } + fi + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 +$as_echo "$cross_compiling" >&6; } + +rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out +ac_clean_files=$ac_clean_files_save +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 +$as_echo_n "checking for suffix of object files... " >&6; } +if ${ac_cv_objext+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +if { { ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compile") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + for ac_file in conftest.o conftest.obj conftest.*; do + test -f "$ac_file" || continue; + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot compute suffix of object files: cannot compile +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 +$as_echo "$ac_cv_objext" >&6; } +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 +$as_echo_n "checking whether we are using the GNU C compiler... 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" >&6; } +if ${ac_cv_prog_cc_c89+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +struct stat; +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c89" != xno; then : + +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 +$as_echo_n "checking whether $CC understands -c and -o together... " >&6; } +if ${am_cv_prog_cc_c_o+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF + # Make sure it works both with $CC and with simple cc. + # Following AC_PROG_CC_C_O, we do the test twice because some + # compilers refuse to overwrite an existing .o file with -o, + # though they will create one. + am_cv_prog_cc_c_o=yes + for am_i in 1 2; do + if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 + ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } \ + && test -f conftest2.$ac_objext; then + : OK + else + am_cv_prog_cc_c_o=no + break + fi + done + rm -f core conftest* + unset am_i +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 +$as_echo "$am_cv_prog_cc_c_o" >&6; } +if test "$am_cv_prog_cc_c_o" != yes; then + # Losing compiler, so override with the script. + # FIXME: It is wrong to rewrite CC. + # But if we don't then we get into trouble of one sort or another. + # A longer-term fix would be to have automake use am__CC in this case, + # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" + CC="$am_aux_dir/compile $CC" +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 +$as_echo_n "checking how to run the C preprocessor... " >&6; } +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if ${ac_cv_prog_CPP+:} false; then : + $as_echo_n "(cached) " >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 +$as_echo "$CPP" >&6; } +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details" "$LINENO" 5; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; } +if ${ac_cv_path_GREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in grep ggrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_GREP" || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_GREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_GREP=$GREP +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if ${ac_cv_path_EGREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_EGREP" || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if ${ac_cv_header_stdc+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include +#include + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_stdc=yes +else + ac_cv_header_stdc=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then : + : +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + +else + ac_cv_header_stdc=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +$as_echo "#define STDC_HEADERS 1" >>confdefs.h + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + + ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" +if test "x$ac_cv_header_minix_config_h" = xyes; then : + MINIX=yes +else + MINIX= +fi + + + if test "$MINIX" = yes; then + +$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h + + +$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h + + +$as_echo "#define _MINIX 1" >>confdefs.h + + fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 +$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } +if ${ac_cv_safe_to_define___extensions__+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +# define __EXTENSIONS__ 1 + $ac_includes_default +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_safe_to_define___extensions__=yes +else + ac_cv_safe_to_define___extensions__=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 +$as_echo "$ac_cv_safe_to_define___extensions__" >&6; } + test $ac_cv_safe_to_define___extensions__ = yes && + $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h + + $as_echo "#define _ALL_SOURCE 1" >>confdefs.h + + $as_echo "#define _GNU_SOURCE 1" >>confdefs.h + + $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h + + $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h + + +# Check whether --enable-largefile was given. +if test "${enable_largefile+set}" = set; then : + enableval=$enable_largefile; +fi + +if test "$enable_largefile" != no; then + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 +$as_echo_n "checking for special C compiler options needed for large files... " >&6; } +if ${ac_cv_sys_largefile_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_sys_largefile_CC=no + if test "$GCC" != yes; then + ac_save_CC=$CC + while :; do + # IRIX 6.2 and later do not support large files by default, + # so use the C compiler's -n32 option if that helps. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF + if ac_fn_c_try_compile "$LINENO"; then : + break +fi +rm -f core conftest.err conftest.$ac_objext + CC="$CC -n32" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_largefile_CC=' -n32'; break +fi +rm -f core conftest.err conftest.$ac_objext + break + done + CC=$ac_save_CC + rm -f conftest.$ac_ext + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 +$as_echo "$ac_cv_sys_largefile_CC" >&6; } + if test "$ac_cv_sys_largefile_CC" != no; then + CC=$CC$ac_cv_sys_largefile_CC + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 +$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } +if ${ac_cv_sys_file_offset_bits+:} false; then : + $as_echo_n "(cached) " >&6 +else + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_file_offset_bits=no; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#define _FILE_OFFSET_BITS 64 +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_file_offset_bits=64; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_cv_sys_file_offset_bits=unknown + break +done +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 +$as_echo "$ac_cv_sys_file_offset_bits" >&6; } +case $ac_cv_sys_file_offset_bits in #( + no | unknown) ;; + *) +cat >>confdefs.h <<_ACEOF +#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits +_ACEOF +;; +esac +rm -rf conftest* + if test $ac_cv_sys_file_offset_bits = unknown; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 +$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } +if ${ac_cv_sys_large_files+:} false; then : + $as_echo_n "(cached) " >&6 +else + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_large_files=no; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#define _LARGE_FILES 1 +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_large_files=1; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_cv_sys_large_files=unknown + break +done +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 +$as_echo "$ac_cv_sys_large_files" >&6; } +case $ac_cv_sys_large_files in #( + no | unknown) ;; + *) +cat >>confdefs.h <<_ACEOF +#define _LARGE_FILES $ac_cv_sys_large_files +_ACEOF +;; +esac +rm -rf conftest* + fi + + +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "no acceptable C compiler found in \$PATH +See \`config.log' for more details" "$LINENO" 5; } + +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } +if ${ac_cv_c_compiler_gnu+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_compiler_gnu=yes +else + ac_compiler_gnu=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 +$as_echo "$ac_cv_c_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then + GCC=yes +else + GCC= +fi +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 +$as_echo_n "checking whether $CC accepts -g... " >&6; } +if ${ac_cv_prog_cc_g+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes + ac_cv_prog_cc_g=no + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +else + CFLAGS="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + +else + ac_c_werror_flag=$ac_save_c_werror_flag + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 +$as_echo "$ac_cv_prog_cc_g" >&6; } +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } +if ${ac_cv_prog_cc_c89+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +struct stat; +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c89" != xno; then : + +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 +$as_echo_n "checking whether $CC understands -c and -o together... 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We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_static=yes + fi + done + IFS=$lt_save_ifs + ;; + esac +else + enable_static=no +fi + + + + + + + + + + + +case `pwd` in + *\ * | *\ *) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 +$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; +esac + + + +macro_version='2.4.6' +macro_revision='2.4.6' + + + + + + + + + + + + + +ltmain=$ac_aux_dir/ltmain.sh + +# Make sure we can run config.sub. +$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || + as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 +$as_echo_n "checking build system type... 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"no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_FGREP=$FGREP +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 +$as_echo "$ac_cv_path_FGREP" >&6; } + FGREP="$ac_cv_path_FGREP" + + +test -z "$GREP" && GREP=grep + + + + + + + + + + + + + + + + + + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then : + withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +ac_prog=ld +if test yes = "$GCC"; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 +$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return, which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` + while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do + ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD=$ac_prog + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test yes = "$with_gnu_ld"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if ${lt_cv_path_LD+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD=$ac_dir/$ac_prog + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if ${lt_cv_prog_gnu_ld+:} false; then : + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 &5 +$as_echo "$lt_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$lt_cv_prog_gnu_ld + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 +$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } +if ${lt_cv_path_NM+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$NM"; then + # Let the user override the test. + lt_cv_path_NM=$NM +else + lt_nm_to_check=${ac_tool_prefix}nm + if test -n "$ac_tool_prefix" && test "$build" = "$host"; then + lt_nm_to_check="$lt_nm_to_check nm" + fi + for lt_tmp_nm in $lt_nm_to_check; do + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + tmp_nm=$ac_dir/$lt_tmp_nm + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the 'sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + # Tru64's nm complains that /dev/null is an invalid object file + # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty + case $build_os in + mingw*) lt_bad_file=conftest.nm/nofile ;; + *) lt_bad_file=/dev/null ;; + esac + case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in + *$lt_bad_file* | *'Invalid file or object type'*) + lt_cv_path_NM="$tmp_nm -B" + break 2 + ;; + *) + case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in + */dev/null*) + lt_cv_path_NM="$tmp_nm -p" + break 2 + ;; + *) + lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + ;; + esac + ;; + esac + fi + done + IFS=$lt_save_ifs + done + : ${lt_cv_path_NM=no} +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 +$as_echo "$lt_cv_path_NM" >&6; } +if test no != "$lt_cv_path_NM"; then + NM=$lt_cv_path_NM +else + # Didn't find any BSD compatible name lister, look for dumpbin. + if test -n "$DUMPBIN"; then : + # Let the user override the test. + else + if test -n "$ac_tool_prefix"; then + for ac_prog in dumpbin "link -dump" + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_DUMPBIN+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DUMPBIN"; then + ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DUMPBIN=$ac_cv_prog_DUMPBIN +if test -n "$DUMPBIN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 +$as_echo "$DUMPBIN" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$DUMPBIN" && break + done +fi +if test -z "$DUMPBIN"; then + ac_ct_DUMPBIN=$DUMPBIN + for ac_prog in dumpbin "link -dump" +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DUMPBIN"; then + ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN +if test -n "$ac_ct_DUMPBIN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 +$as_echo "$ac_ct_DUMPBIN" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_DUMPBIN" && break +done + + if test "x$ac_ct_DUMPBIN" = x; then + DUMPBIN=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DUMPBIN=$ac_ct_DUMPBIN + fi +fi + + case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in + *COFF*) + DUMPBIN="$DUMPBIN -symbols -headers" + ;; + *) + DUMPBIN=: + ;; + esac + fi + + if test : != "$DUMPBIN"; then + NM=$DUMPBIN + fi +fi +test -z "$NM" && NM=nm + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 +$as_echo_n "checking the name lister ($NM) interface... " >&6; } +if ${lt_cv_nm_interface+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_nm_interface="BSD nm" + echo "int some_variable = 0;" > conftest.$ac_ext + (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) + (eval "$ac_compile" 2>conftest.err) + cat conftest.err >&5 + (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) + (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) + cat conftest.err >&5 + (eval echo "\"\$as_me:$LINENO: output\"" >&5) + cat conftest.out >&5 + if $GREP 'External.*some_variable' conftest.out > /dev/null; then + lt_cv_nm_interface="MS dumpbin" + fi + rm -f conftest* +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 +$as_echo "$lt_cv_nm_interface" >&6; } + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 +$as_echo_n "checking whether ln -s works... " >&6; } +LN_S=$as_ln_s +if test "$LN_S" = "ln -s"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 +$as_echo "no, using $LN_S" >&6; } +fi + +# find the maximum length of command line arguments +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 +$as_echo_n "checking the maximum length of command line arguments... " >&6; } +if ${lt_cv_sys_max_cmd_len+:} false; then : + $as_echo_n "(cached) " >&6 +else + i=0 + teststring=ABCD + + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; + + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; + + cygwin* | mingw* | cegcc*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + + mint*) + # On MiNT this can take a long time and run out of memory. + lt_cv_sys_max_cmd_len=8192; + ;; + + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + + bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; + + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + os2*) + # The test takes a long time on OS/2. + lt_cv_sys_max_cmd_len=8192 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` + if test -n "$lt_cv_sys_max_cmd_len" && \ + test undefined != "$lt_cv_sys_max_cmd_len"; then + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + else + # Make teststring a little bigger before we do anything with it. + # a 1K string should be a reasonable start. + for i in 1 2 3 4 5 6 7 8; do + teststring=$teststring$teststring + done + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + # If test is not a shell built-in, we'll probably end up computing a + # maximum length that is only half of the actual maximum length, but + # we can't tell. + while { test X`env echo "$teststring$teststring" 2>/dev/null` \ + = "X$teststring$teststring"; } >/dev/null 2>&1 && + test 17 != "$i" # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + # Only check the string length outside the loop. + lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` + teststring= + # Add a significant safety factor because C++ compilers can tack on + # massive amounts of additional arguments before passing them to the + # linker. It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + fi + ;; + esac + +fi + +if test -n "$lt_cv_sys_max_cmd_len"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 +$as_echo "$lt_cv_sys_max_cmd_len" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 +$as_echo "none" >&6; } +fi +max_cmd_len=$lt_cv_sys_max_cmd_len + + + + + + +: ${CP="cp -f"} +: ${MV="mv -f"} +: ${RM="rm -f"} + +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + lt_unset=unset +else + lt_unset=false +fi + + + + + +# test EBCDIC or ASCII +case `echo X|tr X '\101'` in + A) # ASCII based system + # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr + lt_SP2NL='tr \040 \012' + lt_NL2SP='tr \015\012 \040\040' + ;; + *) # EBCDIC based system + lt_SP2NL='tr \100 \n' + lt_NL2SP='tr \r\n \100\100' + ;; +esac + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 +$as_echo_n "checking how to convert $build file names to $host format... " >&6; } +if ${lt_cv_to_host_file_cmd+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $host in + *-*-mingw* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 + ;; + *-*-cygwin* ) + lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 + ;; + * ) # otherwise, assume *nix + lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 + ;; + esac + ;; + *-*-cygwin* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin + ;; + *-*-cygwin* ) + lt_cv_to_host_file_cmd=func_convert_file_noop + ;; + * ) # otherwise, assume *nix + lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin + ;; + esac + ;; + * ) # unhandled hosts (and "normal" native builds) + lt_cv_to_host_file_cmd=func_convert_file_noop + ;; +esac + +fi + +to_host_file_cmd=$lt_cv_to_host_file_cmd +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 +$as_echo "$lt_cv_to_host_file_cmd" >&6; } + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 +$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } +if ${lt_cv_to_tool_file_cmd+:} false; then : + $as_echo_n "(cached) " >&6 +else + #assume ordinary cross tools, or native build. +lt_cv_to_tool_file_cmd=func_convert_file_noop +case $host in + *-*-mingw* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 + ;; + esac + ;; +esac + +fi + +to_tool_file_cmd=$lt_cv_to_tool_file_cmd +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 +$as_echo "$lt_cv_to_tool_file_cmd" >&6; } + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 +$as_echo_n "checking for $LD option to reload object files... " >&6; } +if ${lt_cv_ld_reload_flag+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_reload_flag='-r' +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 +$as_echo "$lt_cv_ld_reload_flag" >&6; } +reload_flag=$lt_cv_ld_reload_flag +case $reload_flag in +"" | " "*) ;; +*) reload_flag=" $reload_flag" ;; +esac +reload_cmds='$LD$reload_flag -o $output$reload_objs' +case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + if test yes != "$GCC"; then + reload_cmds=false + fi + ;; + darwin*) + if test yes = "$GCC"; then + reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' + else + reload_cmds='$LD$reload_flag -o $output$reload_objs' + fi + ;; +esac + + + + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. +set dummy ${ac_tool_prefix}objdump; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_OBJDUMP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OBJDUMP"; then + ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OBJDUMP=$ac_cv_prog_OBJDUMP +if test -n "$OBJDUMP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 +$as_echo "$OBJDUMP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OBJDUMP"; then + ac_ct_OBJDUMP=$OBJDUMP + # Extract the first word of "objdump", so it can be a program name with args. +set dummy objdump; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OBJDUMP"; then + ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_OBJDUMP="objdump" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP +if test -n "$ac_ct_OBJDUMP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 +$as_echo "$ac_ct_OBJDUMP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OBJDUMP" = x; then + OBJDUMP="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OBJDUMP=$ac_ct_OBJDUMP + fi +else + OBJDUMP="$ac_cv_prog_OBJDUMP" +fi + +test -z "$OBJDUMP" && OBJDUMP=objdump + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 +$as_echo_n "checking how to recognize dependent libraries... " >&6; } +if ${lt_cv_deplibs_check_method+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_file_magic_cmd='$MAGIC_CMD' +lt_cv_file_magic_test_file= +lt_cv_deplibs_check_method='unknown' +# Need to set the preceding variable on all platforms that support +# interlibrary dependencies. +# 'none' -- dependencies not supported. +# 'unknown' -- same as none, but documents that we really don't know. +# 'pass_all' -- all dependencies passed with no checks. +# 'test_compile' -- check by making test program. +# 'file_magic [[regex]]' -- check by looking for files in library path +# that responds to the $file_magic_cmd with a given extended regex. +# If you have 'file' or equivalent on your system and you're not sure +# whether 'pass_all' will *always* work, you probably want this one. + +case $host_os in +aix[4-9]*) + lt_cv_deplibs_check_method=pass_all + ;; + +beos*) + lt_cv_deplibs_check_method=pass_all + ;; + +bsdi[45]*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' + lt_cv_file_magic_cmd='/usr/bin/file -L' + lt_cv_file_magic_test_file=/shlib/libc.so + ;; + +cygwin*) + # func_win32_libid is a shell function defined in ltmain.sh + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + ;; + +mingw* | pw32*) + # Base MSYS/MinGW do not provide the 'file' command needed by + # func_win32_libid shell function, so use a weaker test based on 'objdump', + # unless we find 'file', for example because we are cross-compiling. + if ( file / ) >/dev/null 2>&1; then + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + else + # Keep this pattern in sync with the one in func_win32_libid. + lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' + lt_cv_file_magic_cmd='$OBJDUMP -f' + fi + ;; + +cegcc*) + # use the weaker test based on 'objdump'. See mingw*. + lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + ;; + +darwin* | rhapsody*) + lt_cv_deplibs_check_method=pass_all + ;; + +freebsd* | dragonfly*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; + +haiku*) + lt_cv_deplibs_check_method=pass_all + ;; + +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=/usr/bin/file + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so + ;; + hppa*64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl + ;; + esac + ;; + +interix[3-9]*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' + ;; + +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; + +# This must be glibc/ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + +netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' + fi + ;; + +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; + +*nto* | *qnx*) + lt_cv_deplibs_check_method=pass_all + ;; + +openbsd* | bitrig*) + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + fi + ;; + +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; + +rdos*) + lt_cv_deplibs_check_method=pass_all + ;; + +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +tpf*) + lt_cv_deplibs_check_method=pass_all + ;; +os2*) + lt_cv_deplibs_check_method=pass_all + ;; +esac + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 +$as_echo "$lt_cv_deplibs_check_method" >&6; } + +file_magic_glob= +want_nocaseglob=no +if test "$build" = "$host"; then + case $host_os in + mingw* | pw32*) + if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then + want_nocaseglob=yes + else + file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` + fi + ;; + esac +fi + +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown + + + + + + + + + + + + + + + + + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. +set dummy ${ac_tool_prefix}dlltool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_DLLTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DLLTOOL"; then + ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DLLTOOL=$ac_cv_prog_DLLTOOL +if test -n "$DLLTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 +$as_echo "$DLLTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_DLLTOOL"; then + ac_ct_DLLTOOL=$DLLTOOL + # Extract the first word of "dlltool", so it can be a program name with args. +set dummy dlltool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DLLTOOL"; then + ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_DLLTOOL="dlltool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL +if test -n "$ac_ct_DLLTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 +$as_echo "$ac_ct_DLLTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_DLLTOOL" = x; then + DLLTOOL="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DLLTOOL=$ac_ct_DLLTOOL + fi +else + DLLTOOL="$ac_cv_prog_DLLTOOL" +fi + +test -z "$DLLTOOL" && DLLTOOL=dlltool + + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 +$as_echo_n "checking how to associate runtime and link libraries... " >&6; } +if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_sharedlib_from_linklib_cmd='unknown' + +case $host_os in +cygwin* | mingw* | pw32* | cegcc*) + # two different shell functions defined in ltmain.sh; + # decide which one to use based on capabilities of $DLLTOOL + case `$DLLTOOL --help 2>&1` in + *--identify-strict*) + lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib + ;; + *) + lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback + ;; + esac + ;; +*) + # fallback: assume linklib IS sharedlib + lt_cv_sharedlib_from_linklib_cmd=$ECHO + ;; +esac + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 +$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } +sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd +test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO + + + + + + + +if test -n "$ac_tool_prefix"; then + for ac_prog in ar + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_AR+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_AR="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AR=$ac_cv_prog_AR +if test -n "$AR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 +$as_echo "$AR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$AR" && break + done +fi +if test -z "$AR"; then + ac_ct_AR=$AR + for ac_prog in ar +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_AR+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_AR"; then + ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_AR="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_AR=$ac_cv_prog_ac_ct_AR +if test -n "$ac_ct_AR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 +$as_echo "$ac_ct_AR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_AR" && break +done + + if test "x$ac_ct_AR" = x; then + AR="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + AR=$ac_ct_AR + fi +fi + +: ${AR=ar} +: ${AR_FLAGS=cru} + + + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 +$as_echo_n "checking for archiver @FILE support... " >&6; } +if ${lt_cv_ar_at_file+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ar_at_file=no + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + echo conftest.$ac_objext > conftest.lst + lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' + { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 + (eval $lt_ar_try) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if test 0 -eq "$ac_status"; then + # Ensure the archiver fails upon bogus file names. + rm -f conftest.$ac_objext libconftest.a + { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 + (eval $lt_ar_try) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if test 0 -ne "$ac_status"; then + lt_cv_ar_at_file=@ + fi + fi + rm -f conftest.* libconftest.a + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 +$as_echo "$lt_cv_ar_at_file" >&6; } + +if test no = "$lt_cv_ar_at_file"; then + archiver_list_spec= +else + archiver_list_spec=$lt_cv_ar_at_file +fi + + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_STRIP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 +$as_echo "$STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_STRIP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_STRIP="strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 +$as_echo "$ac_ct_STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_STRIP" = x; then + STRIP=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP + fi +else + STRIP="$ac_cv_prog_STRIP" +fi + +test -z "$STRIP" && STRIP=: + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_RANLIB+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +test -z "$RANLIB" && RANLIB=: + + + + + + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + case $host_os in + bitrig* | openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" +fi + +case $host_os in + darwin*) + lock_old_archive_extraction=yes ;; + *) + lock_old_archive_extraction=no ;; +esac + + + + + + + + + + + + + + + + + + + + + +for ac_prog in gawk mawk nawk awk +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_AWK+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AWK"; then + ac_cv_prog_AWK="$AWK" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_AWK="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AWK=$ac_cv_prog_AWK +if test -n "$AWK"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 +$as_echo "$AWK" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$AWK" && break +done + + + + + + + + + + + + + + + + + + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# Check for command to grab the raw symbol name followed by C symbol from nm. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 +$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } +if ${lt_cv_sys_global_symbol_pipe+:} false; then : + $as_echo_n "(cached) " >&6 +else + +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[BCDEGRST]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([_A-Za-z][_A-Za-z0-9]*\)' + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[BCDT]' + ;; +cygwin* | mingw* | pw32* | cegcc*) + symcode='[ABCDGISTW]' + ;; +hpux*) + if test ia64 = "$host_cpu"; then + symcode='[ABCDEGRST]' + fi + ;; +irix* | nonstopux*) + symcode='[BCDEGRST]' + ;; +osf*) + symcode='[BCDEGQRST]' + ;; +solaris*) + symcode='[BDRT]' + ;; +sco3.2v5*) + symcode='[DT]' + ;; +sysv4.2uw2*) + symcode='[DT]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[ABDT]' + ;; +sysv4) + symcode='[DFNSTU]' + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[ABCDGIRSTW]' ;; +esac + +if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Gets list of data symbols to import. + lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" + # Adjust the below global symbol transforms to fixup imported variables. + lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" + lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" + lt_c_name_lib_hook="\ + -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ + -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" +else + # Disable hooks by default. + lt_cv_sys_global_symbol_to_import= + lt_cdecl_hook= + lt_c_name_hook= + lt_c_name_lib_hook= +fi + +# Transform an extracted symbol line into a proper C declaration. +# Some systems (esp. on ia64) link data and code symbols differently, +# so use this general approach. +lt_cv_sys_global_symbol_to_cdecl="sed -n"\ +$lt_cdecl_hook\ +" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" + +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ +$lt_c_name_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" + +# Transform an extracted symbol line into symbol name with lib prefix and +# symbol address. +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ +$lt_c_name_lib_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" + +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# Try without a prefix underscore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Fake it for dumpbin and say T for any non-static function, + # D for any global variable and I for any imported variable. + # Also find C++ and __fastcall symbols from MSVC++, + # which start with @ or ?. + lt_cv_sys_global_symbol_pipe="$AWK '"\ +" {last_section=section; section=\$ 3};"\ +" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ +" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ +" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ +" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ +" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ +" \$ 0!~/External *\|/{next};"\ +" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ +" {if(hide[section]) next};"\ +" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ +" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ +" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ +" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ +" ' prfx=^$ac_symprfx" + else + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + fi + lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$ac_ext <<_LT_EOF +#ifdef __cplusplus +extern "C" { +#endif +char nm_test_var; +void nm_test_func(void); +void nm_test_func(void){} +#ifdef __cplusplus +} +#endif +int main(){nm_test_var='a';nm_test_func();return(0);} +_LT_EOF + + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + # Now try to grab the symbols. + nlist=conftest.nm + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 + (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if $GREP ' nm_test_var$' "$nlist" >/dev/null; then + if $GREP ' nm_test_func$' "$nlist" >/dev/null; then + cat <<_LT_EOF > conftest.$ac_ext +/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ +#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE +/* DATA imports from DLLs on WIN32 can't be const, because runtime + relocations are performed -- see ld's documentation on pseudo-relocs. */ +# define LT_DLSYM_CONST +#elif defined __osf__ +/* This system does not cope well with relocations in const data. */ +# define LT_DLSYM_CONST +#else +# define LT_DLSYM_CONST const +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +_LT_EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' + + cat <<_LT_EOF >> conftest.$ac_ext + +/* The mapping between symbol names and symbols. */ +LT_DLSYM_CONST struct { + const char *name; + void *address; +} +lt__PROGRAM__LTX_preloaded_symbols[] = +{ + { "@PROGRAM@", (void *) 0 }, +_LT_EOF + $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext + cat <<\_LT_EOF >> conftest.$ac_ext + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt__PROGRAM__LTX_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif +_LT_EOF + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_globsym_save_LIBS=$LIBS + lt_globsym_save_CFLAGS=$CFLAGS + LIBS=conftstm.$ac_objext + CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s conftest$ac_exeext; then + pipe_works=yes + fi + LIBS=$lt_globsym_save_LIBS + CFLAGS=$lt_globsym_save_CFLAGS + else + echo "cannot find nm_test_func in $nlist" >&5 + fi + else + echo "cannot find nm_test_var in $nlist" >&5 + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 + fi + else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + fi + rm -rf conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test yes = "$pipe_works"; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done + +fi + +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 +$as_echo "failed" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 +$as_echo "ok" >&6; } +fi + +# Response file support. +if test "$lt_cv_nm_interface" = "MS dumpbin"; then + nm_file_list_spec='@' +elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then + nm_file_list_spec='@' +fi + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 +$as_echo_n "checking for sysroot... " >&6; } + +# Check whether --with-sysroot was given. +if test "${with_sysroot+set}" = set; then : + withval=$with_sysroot; +else + with_sysroot=no +fi + + +lt_sysroot= +case $with_sysroot in #( + yes) + if test yes = "$GCC"; then + lt_sysroot=`$CC --print-sysroot 2>/dev/null` + fi + ;; #( + /*) + lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` + ;; #( + no|'') + ;; #( + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 +$as_echo "$with_sysroot" >&6; } + as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 + ;; +esac + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 +$as_echo "${lt_sysroot:-no}" >&6; } + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 +$as_echo_n "checking for a working dd... " >&6; } +if ${ac_cv_path_lt_DD+:} false; then : + $as_echo_n "(cached) " >&6 +else + printf 0123456789abcdef0123456789abcdef >conftest.i +cat conftest.i conftest.i >conftest2.i +: ${lt_DD:=$DD} +if test -z "$lt_DD"; then + ac_path_lt_DD_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in dd; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_lt_DD" || continue +if "$ac_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then + cmp -s conftest.i conftest.out \ + && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: +fi + $ac_path_lt_DD_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_lt_DD"; then + : + fi +else + ac_cv_path_lt_DD=$lt_DD +fi + +rm -f conftest.i conftest2.i conftest.out +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 +$as_echo "$ac_cv_path_lt_DD" >&6; } + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 +$as_echo_n "checking how to truncate binary pipes... " >&6; } +if ${lt_cv_truncate_bin+:} false; then : + $as_echo_n "(cached) " >&6 +else + printf 0123456789abcdef0123456789abcdef >conftest.i +cat conftest.i conftest.i >conftest2.i +lt_cv_truncate_bin= +if "$ac_cv_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then + cmp -s conftest.i conftest.out \ + && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" +fi +rm -f conftest.i conftest2.i conftest.out +test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 +$as_echo "$lt_cv_truncate_bin" >&6; } + + + + + + + +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +func_cc_basename () +{ + for cc_temp in $*""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac + done + func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` +} + +# Check whether --enable-libtool-lock was given. +if test "${enable_libtool_lock+set}" = set; then : + enableval=$enable_libtool_lock; +fi + +test no = "$enable_libtool_lock" || enable_libtool_lock=yes + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out what ABI is being produced by ac_compile, and set mode + # options accordingly. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE=32 + ;; + *ELF-64*) + HPUX_IA64_MODE=64 + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo '#line '$LINENO' "configure"' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + if test yes = "$lt_cv_prog_gnu_ld"; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +mips64*-*linux*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo '#line '$LINENO' "configure"' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + emul=elf + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + emul="${emul}32" + ;; + *64-bit*) + emul="${emul}64" + ;; + esac + case `/usr/bin/file conftest.$ac_objext` in + *MSB*) + emul="${emul}btsmip" + ;; + *LSB*) + emul="${emul}ltsmip" + ;; + esac + case `/usr/bin/file conftest.$ac_objext` in + *N32*) + emul="${emul}n32" + ;; + esac + LD="${LD-ld} -m $emul" + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ +s390*-*linux*|s390*-*tpf*|sparc*-*linux*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. Note that the listed cases only cover the + # situations where additional linker options are needed (such as when + # doing 32-bit compilation for a host where ld defaults to 64-bit, or + # vice versa); the common cases where no linker options are needed do + # not appear in the list. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + case `/usr/bin/file conftest.o` in + *x86-64*) + LD="${LD-ld} -m elf32_x86_64" + ;; + *) + LD="${LD-ld} -m elf_i386" + ;; + esac + ;; + powerpc64le-*linux*) + LD="${LD-ld} -m elf32lppclinux" + ;; + powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + powerpcle-*linux*) + LD="${LD-ld} -m elf64lppc" + ;; + powerpc-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*|s390*-*tpf*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS -belf" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 +$as_echo_n "checking whether the C compiler needs -belf... " >&6; } +if ${lt_cv_cc_needs_belf+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + lt_cv_cc_needs_belf=yes +else + lt_cv_cc_needs_belf=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 +$as_echo "$lt_cv_cc_needs_belf" >&6; } + if test yes != "$lt_cv_cc_needs_belf"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS=$SAVE_CFLAGS + fi + ;; +*-*solaris*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) + case $host in + i?86-*-solaris*|x86_64-*-solaris*) + LD="${LD-ld} -m elf_x86_64" + ;; + sparc*-*-solaris*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + # GNU ld 2.21 introduced _sol2 emulations. Use them if available. + if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then + LD=${LD-ld}_sol2 + fi + ;; + *) + if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then + LD="${LD-ld} -64" + fi + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; +esac + +need_locks=$enable_libtool_lock + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. +set dummy ${ac_tool_prefix}mt; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$MANIFEST_TOOL"; then + ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL +if test -n "$MANIFEST_TOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 +$as_echo "$MANIFEST_TOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_MANIFEST_TOOL"; then + ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL + # Extract the first word of "mt", so it can be a program name with args. +set dummy mt; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_MANIFEST_TOOL"; then + ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL +if test -n "$ac_ct_MANIFEST_TOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 +$as_echo "$ac_ct_MANIFEST_TOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_MANIFEST_TOOL" = x; then + MANIFEST_TOOL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL + fi +else + MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" +fi + +test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 +$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } +if ${lt_cv_path_mainfest_tool+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_path_mainfest_tool=no + echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 + $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out + cat conftest.err >&5 + if $GREP 'Manifest Tool' conftest.out > /dev/null; then + lt_cv_path_mainfest_tool=yes + fi + rm -f conftest* +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 +$as_echo "$lt_cv_path_mainfest_tool" >&6; } +if test yes != "$lt_cv_path_mainfest_tool"; then + MANIFEST_TOOL=: +fi + + + + + + + case $host_os in + rhapsody* | darwin*) + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. +set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_DSYMUTIL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DSYMUTIL"; then + ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DSYMUTIL=$ac_cv_prog_DSYMUTIL +if test -n "$DSYMUTIL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 +$as_echo "$DSYMUTIL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_DSYMUTIL"; then + ac_ct_DSYMUTIL=$DSYMUTIL + # Extract the first word of "dsymutil", so it can be a program name with args. +set dummy dsymutil; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DSYMUTIL"; then + ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL +if test -n "$ac_ct_DSYMUTIL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 +$as_echo "$ac_ct_DSYMUTIL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_DSYMUTIL" = x; then + DSYMUTIL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DSYMUTIL=$ac_ct_DSYMUTIL + fi +else + DSYMUTIL="$ac_cv_prog_DSYMUTIL" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. +set dummy ${ac_tool_prefix}nmedit; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_NMEDIT+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$NMEDIT"; then + ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +NMEDIT=$ac_cv_prog_NMEDIT +if test -n "$NMEDIT"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 +$as_echo "$NMEDIT" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_NMEDIT"; then + ac_ct_NMEDIT=$NMEDIT + # Extract the first word of "nmedit", so it can be a program name with args. +set dummy nmedit; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_NMEDIT"; then + ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_NMEDIT="nmedit" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT +if test -n "$ac_ct_NMEDIT"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 +$as_echo "$ac_ct_NMEDIT" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_NMEDIT" = x; then + NMEDIT=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + NMEDIT=$ac_ct_NMEDIT + fi +else + NMEDIT="$ac_cv_prog_NMEDIT" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. +set dummy ${ac_tool_prefix}lipo; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_LIPO+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$LIPO"; then + ac_cv_prog_LIPO="$LIPO" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_LIPO="${ac_tool_prefix}lipo" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +LIPO=$ac_cv_prog_LIPO +if test -n "$LIPO"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 +$as_echo "$LIPO" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_LIPO"; then + ac_ct_LIPO=$LIPO + # Extract the first word of "lipo", so it can be a program name with args. +set dummy lipo; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_LIPO+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_LIPO"; then + ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_LIPO="lipo" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO +if test -n "$ac_ct_LIPO"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 +$as_echo "$ac_ct_LIPO" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_LIPO" = x; then + LIPO=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + LIPO=$ac_ct_LIPO + fi +else + LIPO="$ac_cv_prog_LIPO" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. +set dummy ${ac_tool_prefix}otool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_OTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OTOOL"; then + ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_OTOOL="${ac_tool_prefix}otool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OTOOL=$ac_cv_prog_OTOOL +if test -n "$OTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 +$as_echo "$OTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OTOOL"; then + ac_ct_OTOOL=$OTOOL + # Extract the first word of "otool", so it can be a program name with args. +set dummy otool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OTOOL"; then + ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_OTOOL="otool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL +if test -n "$ac_ct_OTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 +$as_echo "$ac_ct_OTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OTOOL" = x; then + OTOOL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OTOOL=$ac_ct_OTOOL + fi +else + OTOOL="$ac_cv_prog_OTOOL" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. +set dummy ${ac_tool_prefix}otool64; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_OTOOL64+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OTOOL64"; then + ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OTOOL64=$ac_cv_prog_OTOOL64 +if test -n "$OTOOL64"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 +$as_echo "$OTOOL64" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OTOOL64"; then + ac_ct_OTOOL64=$OTOOL64 + # Extract the first word of "otool64", so it can be a program name with args. +set dummy otool64; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OTOOL64"; then + ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_OTOOL64="otool64" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 +if test -n "$ac_ct_OTOOL64"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 +$as_echo "$ac_ct_OTOOL64" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OTOOL64" = x; then + OTOOL64=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OTOOL64=$ac_ct_OTOOL64 + fi +else + OTOOL64="$ac_cv_prog_OTOOL64" +fi + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 +$as_echo_n "checking for -single_module linker flag... " >&6; } +if ${lt_cv_apple_cc_single_mod+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_apple_cc_single_mod=no + if test -z "$LT_MULTI_MODULE"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + rm -rf libconftest.dylib* + echo "int foo(void){return 1;}" > conftest.c + echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ +-dynamiclib -Wl,-single_module conftest.c" >&5 + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib -Wl,-single_module conftest.c 2>conftest.err + _lt_result=$? + # If there is a non-empty error log, and "single_module" + # appears in it, assume the flag caused a linker warning + if test -s conftest.err && $GREP single_module conftest.err; then + cat conftest.err >&5 + # Otherwise, if the output was created with a 0 exit code from + # the compiler, it worked. + elif test -f libconftest.dylib && test 0 = "$_lt_result"; then + lt_cv_apple_cc_single_mod=yes + else + cat conftest.err >&5 + fi + rm -rf libconftest.dylib* + rm -f conftest.* + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 +$as_echo "$lt_cv_apple_cc_single_mod" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 +$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } +if ${lt_cv_ld_exported_symbols_list+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS + echo "_main" > conftest.sym + LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + lt_cv_ld_exported_symbols_list=yes +else + lt_cv_ld_exported_symbols_list=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$save_LDFLAGS + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 +$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 +$as_echo_n "checking for -force_load linker flag... " >&6; } +if ${lt_cv_ld_force_load+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_force_load=no + cat > conftest.c << _LT_EOF +int forced_loaded() { return 2;} +_LT_EOF + echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 + $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 + echo "$AR cru libconftest.a conftest.o" >&5 + $AR cru libconftest.a conftest.o 2>&5 + echo "$RANLIB libconftest.a" >&5 + $RANLIB libconftest.a 2>&5 + cat > conftest.c << _LT_EOF +int main() { return 0;} +_LT_EOF + echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 + $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err + _lt_result=$? + if test -s conftest.err && $GREP force_load conftest.err; then + cat conftest.err >&5 + elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then + lt_cv_ld_force_load=yes + else + cat conftest.err >&5 + fi + rm -f conftest.err libconftest.a conftest conftest.c + rm -rf conftest.dSYM + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 +$as_echo "$lt_cv_ld_force_load" >&6; } + case $host_os in + rhapsody* | darwin1.[012]) + _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; + darwin1.*) + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; + darwin*) # darwin 5.x on + # if running on 10.5 or later, the deployment target defaults + # to the OS version, if on x86, and 10.4, the deployment + # target defaults to 10.4. Don't you love it? + case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in + 10.0,*86*-darwin8*|10.0,*-darwin[91]*) + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; + 10.[012][,.]*) + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; + 10.*) + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; + esac + ;; + esac + if test yes = "$lt_cv_apple_cc_single_mod"; then + _lt_dar_single_mod='$single_module' + fi + if test yes = "$lt_cv_ld_exported_symbols_list"; then + _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' + else + _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' + fi + if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then + _lt_dsymutil='~$DSYMUTIL $lib || :' + else + _lt_dsymutil= + fi + ;; + esac + +# func_munge_path_list VARIABLE PATH +# ----------------------------------- +# VARIABLE is name of variable containing _space_ separated list of +# directories to be munged by the contents of PATH, which is string +# having a format: +# "DIR[:DIR]:" +# string "DIR[ DIR]" will be prepended to VARIABLE +# ":DIR[:DIR]" +# string "DIR[ DIR]" will be appended to VARIABLE +# "DIRP[:DIRP]::[DIRA:]DIRA" +# string "DIRP[ DIRP]" will be prepended to VARIABLE and string +# "DIRA[ DIRA]" will be appended to VARIABLE +# "DIR[:DIR]" +# VARIABLE will be replaced by "DIR[ DIR]" +func_munge_path_list () +{ + case x$2 in + x) + ;; + *:) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" + ;; + x:*) + eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" + ;; + *::*) + eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" + eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" + ;; + *) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" + ;; + esac +} + +for ac_header in dlfcn.h +do : + ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default +" +if test "x$ac_cv_header_dlfcn_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_DLFCN_H 1 +_ACEOF + +fi + +done + + + + + +# Set options +# Check whether --enable-static was given. +if test "${enable_static+set}" = set; then : + enableval=$enable_static; p=${PACKAGE-default} + case $enableval in + yes) enable_static=yes ;; + no) enable_static=no ;; + *) + enable_static=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_static=yes + fi + done + IFS=$lt_save_ifs + ;; + esac +else + enable_static=no +fi + + + + + + + + enable_dlopen=no + + + enable_win32_dll=no + + + # Check whether --enable-shared was given. +if test "${enable_shared+set}" = set; then : + enableval=$enable_shared; p=${PACKAGE-default} + case $enableval in + yes) enable_shared=yes ;; + no) enable_shared=no ;; + *) + enable_shared=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_shared=yes + fi + done + IFS=$lt_save_ifs + ;; + esac +else + enable_shared=yes +fi + + + + + + + + + + + +# Check whether --with-pic was given. +if test "${with_pic+set}" = set; then : + withval=$with_pic; lt_p=${PACKAGE-default} + case $withval in + yes|no) pic_mode=$withval ;; + *) + pic_mode=default + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for lt_pkg in $withval; do + IFS=$lt_save_ifs + if test "X$lt_pkg" = "X$lt_p"; then + pic_mode=yes + fi + done + IFS=$lt_save_ifs + ;; + esac +else + pic_mode=default +fi + + + + + + + + + # Check whether --enable-fast-install was given. +if test "${enable_fast_install+set}" = set; then : + enableval=$enable_fast_install; p=${PACKAGE-default} + case $enableval in + yes) enable_fast_install=yes ;; + no) enable_fast_install=no ;; + *) + enable_fast_install=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_fast_install=yes + fi + done + IFS=$lt_save_ifs + ;; + esac +else + enable_fast_install=yes +fi + + + + + + + + + shared_archive_member_spec= +case $host,$enable_shared in +power*-*-aix[5-9]*,yes) + { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 +$as_echo_n "checking which variant of shared library versioning to provide... " >&6; } + +# Check whether --with-aix-soname was given. +if test "${with_aix_soname+set}" = set; then : + withval=$with_aix_soname; case $withval in + aix|svr4|both) + ;; + *) + as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 + ;; + esac + lt_cv_with_aix_soname=$with_aix_soname +else + if ${lt_cv_with_aix_soname+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_with_aix_soname=aix +fi + + with_aix_soname=$lt_cv_with_aix_soname +fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 +$as_echo "$with_aix_soname" >&6; } + if test aix != "$with_aix_soname"; then + # For the AIX way of multilib, we name the shared archive member + # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', + # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. + # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, + # the AIX toolchain works better with OBJECT_MODE set (default 32). + if test 64 = "${OBJECT_MODE-32}"; then + shared_archive_member_spec=shr_64 + else + shared_archive_member_spec=shr + fi + fi + ;; +*) + with_aix_soname=aix + ;; +esac + + + + + + + + + + +# This can be used to rebuild libtool when needed +LIBTOOL_DEPS=$ltmain + +# Always use our own libtool. +LIBTOOL='$(SHELL) $(top_builddir)/libtool' + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +test -z "$LN_S" && LN_S="ln -s" + + + + + + + + + + + + + + +if test -n "${ZSH_VERSION+set}"; then + setopt NO_GLOB_SUBST +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 +$as_echo_n "checking for objdir... " >&6; } +if ${lt_cv_objdir+:} false; then : + $as_echo_n "(cached) " >&6 +else + rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs +fi +rmdir .libs 2>/dev/null +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 +$as_echo "$lt_cv_objdir" >&6; } +objdir=$lt_cv_objdir + + + + + +cat >>confdefs.h <<_ACEOF +#define LT_OBJDIR "$lt_cv_objdir/" +_ACEOF + + + + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test set != "${COLLECT_NAMES+set}"; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Global variables: +ofile=libtool +can_build_shared=yes + +# All known linkers require a '.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a + +with_gnu_ld=$lt_cv_prog_gnu_ld + +old_CC=$CC +old_CFLAGS=$CFLAGS + +# Set sane defaults for various variables +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$LD" && LD=ld +test -z "$ac_objext" && ac_objext=o + +func_cc_basename $compiler +cc_basename=$func_cc_basename_result + + +# Only perform the check for file, if the check method requires it +test -z "$MAGIC_CMD" && MAGIC_CMD=file +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 +$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } +if ${lt_cv_path_MAGIC_CMD+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD=$MAGIC_CMD + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/${ac_tool_prefix}file"; then + lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD=$lt_cv_path_MAGIC_CMD + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS=$lt_save_ifs + MAGIC_CMD=$lt_save_MAGIC_CMD + ;; +esac +fi + +MAGIC_CMD=$lt_cv_path_MAGIC_CMD +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + + + +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 +$as_echo_n "checking for file... " >&6; } +if ${lt_cv_path_MAGIC_CMD+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD=$MAGIC_CMD + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/file"; then + lt_cv_path_MAGIC_CMD=$ac_dir/"file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD=$lt_cv_path_MAGIC_CMD + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS=$lt_save_ifs + MAGIC_CMD=$lt_save_MAGIC_CMD + ;; +esac +fi + +MAGIC_CMD=$lt_cv_path_MAGIC_CMD +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + else + MAGIC_CMD=: + fi +fi + + fi + ;; +esac + +# Use C for the default configuration in the libtool script + +lt_save_CC=$CC +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +# Source file extension for C test sources. +ac_ext=c + +# Object file extension for compiled C test sources. +objext=o +objext=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}' + + + + + + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + +# Save the default compiler, since it gets overwritten when the other +# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. +compiler_DEFAULT=$CC + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$RM conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$RM -r conftest* + + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + +lt_prog_compiler_no_builtin_flag= + +if test yes = "$GCC"; then + case $cc_basename in + nvcc*) + lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; + *) + lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; + esac + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 +$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } +if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_rtti_exceptions=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_rtti_exceptions=yes + fi + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 +$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } + +if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then + lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" +else + : +fi + +fi + + + + + + + lt_prog_compiler_wl= +lt_prog_compiler_pic= +lt_prog_compiler_static= + + + if test yes = "$GCC"; then + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_static='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + fi + lt_prog_compiler_pic='-fPIC' + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + lt_prog_compiler_pic='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the '-m68020' flag to GCC prevents building anything better, + # like '-m68040'. + lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic='-DDLL_EXPORT' + case $host_os in + os2*) + lt_prog_compiler_static='$wl-static' + ;; + esac + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic='-fno-common' + ;; + + haiku*) + # PIC is the default for Haiku. + # The "-static" flag exists, but is broken. + lt_prog_compiler_static= + ;; + + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + ;; + + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared=no + enable_shared=no + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + lt_prog_compiler_pic='-fPIC -shared' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic=-Kconform_pic + fi + ;; + + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + + case $cc_basename in + nvcc*) # Cuda Compiler Driver 2.2 + lt_prog_compiler_wl='-Xlinker ' + if test -n "$lt_prog_compiler_pic"; then + lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" + fi + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl='-Wl,' + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + else + lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' + fi + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic='-fno-common' + case $cc_basename in + nagfor*) + # NAG Fortran compiler + lt_prog_compiler_wl='-Wl,-Wl,,' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic='-DDLL_EXPORT' + case $host_os in + os2*) + lt_prog_compiler_static='$wl-static' + ;; + esac + ;; + + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static='$wl-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static='-non_shared' + ;; + + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + case $cc_basename in + # old Intel for x86_64, which still supported -KPIC. + ecc*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-static' + ;; + # icc used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + icc* | ifort*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; + # Lahey Fortran 8.1. + lf95*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='--shared' + lt_prog_compiler_static='--static' + ;; + nagfor*) + # NAG Fortran compiler + lt_prog_compiler_wl='-Wl,-Wl,,' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + tcc*) + # Fabrice Bellard et al's Tiny C Compiler + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fpic' + lt_prog_compiler_static='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + xl* | bgxl* | bgf* | mpixl*) + # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-qpic' + lt_prog_compiler_static='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='' + ;; + *Sun\ F* | *Sun*Fortran*) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='-Qoption ld ' + ;; + *Sun\ C*) + # Sun C 5.9 + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='-Wl,' + ;; + *Intel*\ [CF]*Compiler*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; + *Portland\ Group*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fpic' + lt_prog_compiler_static='-Bstatic' + ;; + esac + ;; + esac + ;; + + newsos6) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + lt_prog_compiler_pic='-fPIC -shared' + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + + rdos*) + lt_prog_compiler_static='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + case $cc_basename in + f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) + lt_prog_compiler_wl='-Qoption ld ';; + *) + lt_prog_compiler_wl='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl='-Qoption ld ' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic='-Kconform_pic' + lt_prog_compiler_static='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_can_build_shared=no + ;; + + uts4*) + lt_prog_compiler_pic='-pic' + lt_prog_compiler_static='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared=no + ;; + esac + fi + +case $host_os in + # For platforms that do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic= + ;; + *) + lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" + ;; +esac + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } +if ${lt_cv_prog_compiler_pic+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic=$lt_prog_compiler_pic +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 +$as_echo "$lt_cv_prog_compiler_pic" >&6; } +lt_prog_compiler_pic=$lt_cv_prog_compiler_pic + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } +if ${lt_cv_prog_compiler_pic_works+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works=yes + fi + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } + +if test yes = "$lt_cv_prog_compiler_pic_works"; then + case $lt_prog_compiler_pic in + "" | " "*) ;; + *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; + esac +else + lt_prog_compiler_pic= + lt_prog_compiler_can_build_shared=no +fi + +fi + + + + + + + + + + + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if ${lt_cv_prog_compiler_static_works+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_static_works=no + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works=yes + fi + else + lt_cv_prog_compiler_static_works=yes + fi + fi + $RM -r conftest* + LDFLAGS=$save_LDFLAGS + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 +$as_echo "$lt_cv_prog_compiler_static_works" >&6; } + +if test yes = "$lt_cv_prog_compiler_static_works"; then + : +else + lt_prog_compiler_static= +fi + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if ${lt_cv_prog_compiler_c_o+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o=yes + fi + fi + chmod u+w . 2>&5 + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 +$as_echo "$lt_cv_prog_compiler_c_o" >&6; } + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if ${lt_cv_prog_compiler_c_o+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o=yes + fi + fi + chmod u+w . 2>&5 + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 +$as_echo "$lt_cv_prog_compiler_c_o" >&6; } + + + + +hard_links=nottested +if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $RM conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test no = "$hard_links"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag= + always_export_symbols=no + archive_cmds= + archive_expsym_cmds= + compiler_needs_object=no + enable_shared_with_static_runtimes=no + export_dynamic_flag_spec= + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + hardcode_automatic=no + hardcode_direct=no + hardcode_direct_absolute=no + hardcode_libdir_flag_spec= + hardcode_libdir_separator= + hardcode_minus_L=no + hardcode_shlibpath_var=unsupported + inherit_rpath=no + link_all_deplibs=unknown + module_cmds= + module_expsym_cmds= + old_archive_from_new_cmds= + old_archive_from_expsyms_cmds= + thread_safe_flag_spec= + whole_archive_flag_spec= + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ' (' and ')$', so one must not match beginning or + # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', + # as well as any symbol that contains 'd'. + exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. + extract_expsyms_cmds= + + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test yes != "$GCC"; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd* | bitrig*) + with_gnu_ld=no + ;; + esac + + ld_shlibs=yes + + # On some targets, GNU ld is compatible enough with the native linker + # that we're better off using the native interface for both. + lt_use_gnu_ld_interface=no + if test yes = "$with_gnu_ld"; then + case $host_os in + aix*) + # The AIX port of GNU ld has always aspired to compatibility + # with the native linker. However, as the warning in the GNU ld + # block says, versions before 2.19.5* couldn't really create working + # shared libraries, regardless of the interface used. + case `$LD -v 2>&1` in + *\ \(GNU\ Binutils\)\ 2.19.5*) ;; + *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; + *\ \(GNU\ Binutils\)\ [3-9]*) ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + fi + + if test yes = "$lt_use_gnu_ld_interface"; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='$wl' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + export_dynamic_flag_spec='$wl--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' + else + whole_archive_flag_spec= + fi + supports_anon_versioning=no + case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in + *GNU\ gold*) supports_anon_versioning=yes ;; + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test ia64 != "$host_cpu"; then + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: the GNU linker, at least up to release 2.19, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to install binutils +*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. +*** You will then need to restart the configuration process. + +_LT_EOF + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='' + ;; + m68k) + archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + esac + ;; + + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + else + ld_shlibs=no + fi + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec='-L$libdir' + export_dynamic_flag_spec='$wl--export-all-symbols' + allow_undefined_flag=unsupported + always_export_symbols=no + enable_shared_with_static_runtimes=yes + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' + exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' + + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file, use it as + # is; otherwise, prepend EXPORTS... + archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs=no + fi + ;; + + haiku*) + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + link_all_deplibs=yes + ;; + + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + allow_undefined_flag=unsupported + shrext_cmds=.dll + archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + enable_shared_with_static_runtimes=yes + ;; + + interix[3-9]*) + hardcode_direct=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='$wl-rpath,$libdir' + export_dynamic_flag_spec='$wl-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) + tmp_diet=no + if test linux-dietlibc = "$host_os"; then + case $cc_basename in + diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) + esac + fi + if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ + && test no = "$tmp_diet" + then + tmp_addflag=' $pic_flag' + tmp_sharedflag='-shared' + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group f77 and f90 compilers + whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + lf95*) # Lahey Fortran 8.1 + whole_archive_flag_spec= + tmp_sharedflag='--shared' ;; + nagfor*) # NAGFOR 5.3 + tmp_sharedflag='-Wl,-shared' ;; + xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) + tmp_sharedflag='-qmkshrobj' + tmp_addflag= ;; + nvcc*) # Cuda Compiler Driver 2.2 + whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + compiler_needs_object=yes + ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + compiler_needs_object=yes + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + esac + archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + + if test yes = "$supports_anon_versioning"; then + archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' + fi + + case $cc_basename in + tcc*) + export_dynamic_flag_spec='-rdynamic' + ;; + xlf* | bgf* | bgxlf* | mpixlf*) + # IBM XL Fortran 10.1 on PPC cannot create shared libs itself + whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' + if test yes = "$supports_anon_versioning"; then + archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' + fi + ;; + esac + else + ld_shlibs=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + ;; + + sunos4*) + archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + *) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + + if test no = "$ld_shlibs"; then + runpath_var= + hardcode_libdir_flag_spec= + export_dynamic_flag_spec= + whole_archive_flag_spec= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag=unsupported + always_export_symbols=yes + archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L=yes + if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct=unsupported + fi + ;; + + aix[4-9]*) + if test ia64 = "$host_cpu"; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag= + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to GNU nm, but means don't demangle to AIX nm. + # Without the "-l" option, or with the "-B" option, AIX nm treats + # weak defined symbols like other global defined symbols, whereas + # GNU nm marks them as "W". + # While the 'weak' keyword is ignored in the Export File, we need + # it in the Import File for the 'aix-soname' feature, so we have + # to replace the "-B" option with "-P" for AIX nm. + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # have runtime linking enabled, and use it for executables. + # For shared libraries, we enable/disable runtime linking + # depending on the kind of the shared library created - + # when "with_aix_soname,aix_use_runtimelinking" is: + # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables + # "aix,yes" lib.so shared, rtl:yes, for executables + # lib.a static archive + # "both,no" lib.so.V(shr.o) shared, rtl:yes + # lib.a(lib.so.V) shared, rtl:no, for executables + # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a(lib.so.V) shared, rtl:no + # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a static archive + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then + aix_use_runtimelinking=yes + break + fi + done + if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then + # With aix-soname=svr4, we create the lib.so.V shared archives only, + # so we don't have lib.a shared libs to link our executables. + # We have to force runtime linking in this case. + aix_use_runtimelinking=yes + LDFLAGS="$LDFLAGS -Wl,-brtl" + fi + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds='' + hardcode_direct=yes + hardcode_direct_absolute=yes + hardcode_libdir_separator=':' + link_all_deplibs=yes + file_list_spec='$wl-f,' + case $with_aix_soname,$aix_use_runtimelinking in + aix,*) ;; # traditional, no import file + svr4,* | *,yes) # use import file + # The Import File defines what to hardcode. + hardcode_direct=no + hardcode_direct_absolute=no + ;; + esac + + if test yes = "$GCC"; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`$CC -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L=yes + hardcode_libdir_flag_spec='-L$libdir' + hardcode_libdir_separator= + fi + ;; + esac + shared_flag='-shared' + if test yes = "$aix_use_runtimelinking"; then + shared_flag="$shared_flag "'$wl-G' + fi + # Need to ensure runtime linking is disabled for the traditional + # shared library, or the linker may eventually find shared libraries + # /with/ Import File - we do not want to mix them. + shared_flag_aix='-shared' + shared_flag_svr4='-shared $wl-G' + else + # not using gcc + if test ia64 = "$host_cpu"; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test yes = "$aix_use_runtimelinking"; then + shared_flag='$wl-G' + else + shared_flag='$wl-bM:SRE' + fi + shared_flag_aix='$wl-bM:SRE' + shared_flag_svr4='$wl-G' + fi + fi + + export_dynamic_flag_spec='$wl-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols=yes + if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag='-berok' + # Determine the default libpath from the value encoded in an + # empty executable. + if test set = "${lt_cv_aix_libpath+set}"; then + aix_libpath=$lt_cv_aix_libpath +else + if ${lt_cv_aix_libpath_+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\([^ ]*\) *$/\1/ + p + } + }' + lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + # Check for a 64-bit object if we didn't find anything. + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_=/usr/lib:/lib + fi + +fi + + aix_libpath=$lt_cv_aix_libpath_ +fi + + hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag + else + if test ia64 = "$host_cpu"; then + hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' + allow_undefined_flag="-z nodefs" + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + if test set = "${lt_cv_aix_libpath+set}"; then + aix_libpath=$lt_cv_aix_libpath +else + if ${lt_cv_aix_libpath_+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\([^ ]*\) *$/\1/ + p + } + }' + lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + # Check for a 64-bit object if we didn't find anything. + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_=/usr/lib:/lib + fi + +fi + + aix_libpath=$lt_cv_aix_libpath_ +fi + + hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag=' $wl-bernotok' + allow_undefined_flag=' $wl-berok' + if test yes = "$with_gnu_ld"; then + # We only use this code for GNU lds that support --whole-archive. + whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' + else + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec='$convenience' + fi + archive_cmds_need_lc=yes + archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' + # -brtl affects multiple linker settings, -berok does not and is overridden later + compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' + if test svr4 != "$with_aix_soname"; then + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' + fi + if test aix != "$with_aix_soname"; then + archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' + else + # used by -dlpreopen to get the symbols + archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' + fi + archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' + fi + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='' + ;; + m68k) + archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + esac + ;; + + bsdi[45]*) + export_dynamic_flag_spec=-rdynamic + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + case $cc_basename in + cl*) + # Native MSVC + hardcode_libdir_flag_spec=' ' + allow_undefined_flag=unsupported + always_export_symbols=yes + file_list_spec='@' + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=.dll + # FIXME: Setting linknames here is a bad hack. + archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' + archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then + cp "$export_symbols" "$output_objdir/$soname.def"; + echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; + else + $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; + fi~ + $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ + linknames=' + # The linker will not automatically build a static lib if we build a DLL. + # _LT_TAGVAR(old_archive_from_new_cmds, )='true' + enable_shared_with_static_runtimes=yes + exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' + # Don't use ranlib + old_postinstall_cmds='chmod 644 $oldlib' + postlink_cmds='lt_outputfile="@OUTPUT@"~ + lt_tool_outputfile="@TOOL_OUTPUT@"~ + case $lt_outputfile in + *.exe|*.EXE) ;; + *) + lt_outputfile=$lt_outputfile.exe + lt_tool_outputfile=$lt_tool_outputfile.exe + ;; + esac~ + if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then + $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; + $RM "$lt_outputfile.manifest"; + fi' + ;; + *) + # Assume MSVC wrapper + hardcode_libdir_flag_spec=' ' + allow_undefined_flag=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=.dll + # FIXME: Setting linknames here is a bad hack. + archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_from_new_cmds='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' + enable_shared_with_static_runtimes=yes + ;; + esac + ;; + + darwin* | rhapsody*) + + + archive_cmds_need_lc=no + hardcode_direct=no + hardcode_automatic=yes + hardcode_shlibpath_var=unsupported + if test yes = "$lt_cv_ld_force_load"; then + whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' + + else + whole_archive_flag_spec='' + fi + link_all_deplibs=yes + allow_undefined_flag=$_lt_dar_allow_undefined + case $cc_basename in + ifort*|nagfor*) _lt_dar_can_shared=yes ;; + *) _lt_dar_can_shared=$GCC ;; + esac + if test yes = "$_lt_dar_can_shared"; then + output_verbose_link_cmd=func_echo_all + archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" + module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" + archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" + module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" + + else + ld_shlibs=no + fi + + ;; + + dgux*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2.*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + hpux9*) + if test yes = "$GCC"; then + archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' + else + archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec='$wl+b $wl$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + export_dynamic_flag_spec='$wl-E' + ;; + + hpux10*) + if test yes,no = "$GCC,$with_gnu_ld"; then + archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test no = "$with_gnu_ld"; then + hardcode_libdir_flag_spec='$wl+b $wl$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + hardcode_direct_absolute=yes + export_dynamic_flag_spec='$wl-E' + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + fi + ;; + + hpux11*) + if test yes,no = "$GCC,$with_gnu_ld"; then + case $host_cpu in + hppa*64*) + archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + + # Older versions of the 11.00 compiler do not understand -b yet + # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 +$as_echo_n "checking if $CC understands -b... " >&6; } +if ${lt_cv_prog_compiler__b+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler__b=no + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS -b" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler__b=yes + fi + else + lt_cv_prog_compiler__b=yes + fi + fi + $RM -r conftest* + LDFLAGS=$save_LDFLAGS + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 +$as_echo "$lt_cv_prog_compiler__b" >&6; } + +if test yes = "$lt_cv_prog_compiler__b"; then + archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' +else + archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' +fi + + ;; + esac + fi + if test no = "$with_gnu_ld"; then + hardcode_libdir_flag_spec='$wl+b $wl$libdir' + hardcode_libdir_separator=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_direct=no + hardcode_shlibpath_var=no + ;; + *) + hardcode_direct=yes + hardcode_direct_absolute=yes + export_dynamic_flag_spec='$wl-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test yes = "$GCC"; then + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + # Try to use the -exported_symbol ld option, if it does not + # work, assume that -exports_file does not work either and + # implicitly export all symbols. + # This should be the same for all languages, so no per-tag cache variable. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 +$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } +if ${lt_cv_irix_exported_symbol+:} false; then : + $as_echo_n "(cached) " >&6 +else + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +int foo (void) { return 0; } +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + lt_cv_irix_exported_symbol=yes +else + lt_cv_irix_exported_symbol=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$save_LDFLAGS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 +$as_echo "$lt_cv_irix_exported_symbol" >&6; } + if test yes = "$lt_cv_irix_exported_symbol"; then + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' + fi + else + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' + fi + archive_cmds_need_lc='no' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + hardcode_libdir_separator=: + inherit_rpath=yes + link_all_deplibs=yes + ;; + + linux*) + case $cc_basename in + tcc*) + # Fabrice Bellard et al's Tiny C Compiler + ld_shlibs=yes + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + newsos6) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + hardcode_libdir_separator=: + hardcode_shlibpath_var=no + ;; + + *nto* | *qnx*) + ;; + + openbsd* | bitrig*) + if test -f /usr/libexec/ld.so; then + hardcode_direct=yes + hardcode_shlibpath_var=no + hardcode_direct_absolute=yes + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec='$wl-rpath,$libdir' + export_dynamic_flag_spec='$wl-E' + else + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='$wl-rpath,$libdir' + fi + else + ld_shlibs=no + fi + ;; + + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + allow_undefined_flag=unsupported + shrext_cmds=.dll + archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + enable_shared_with_static_runtimes=yes + ;; + + osf3*) + if test yes = "$GCC"; then + allow_undefined_flag=' $wl-expect_unresolved $wl\*' + archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + fi + archive_cmds_need_lc='no' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + hardcode_libdir_separator=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test yes = "$GCC"; then + allow_undefined_flag=' $wl-expect_unresolved $wl\*' + archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec='-rpath $libdir' + fi + archive_cmds_need_lc='no' + hardcode_libdir_separator=: + ;; + + solaris*) + no_undefined_flag=' -z defs' + if test yes = "$GCC"; then + wlarc='$wl' + archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + else + case `$CC -V 2>&1` in + *"Compilers 5.0"*) + wlarc='' + archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' + ;; + *) + wlarc='$wl' + archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + ;; + esac + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_shlibpath_var=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands '-z linker_flag'. GCC discards it without '$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test yes = "$GCC"; then + whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' + else + whole_archive_flag_spec='-z allextract$convenience -z defaultextract' + fi + ;; + esac + link_all_deplibs=yes + ;; + + sunos4*) + if test sequent = "$host_vendor"; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec='-L$libdir' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds='$CC -r -o $output$reload_objs' + hardcode_direct=no + ;; + motorola) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var=no + ;; + + sysv4.3*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + export_dynamic_flag_spec='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag='$wl-z,text' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + runpath_var='LD_RUN_PATH' + + if test yes = "$GCC"; then + archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We CANNOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag='$wl-z,text' + allow_undefined_flag='$wl-z,nodefs' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='$wl-R,$libdir' + hardcode_libdir_separator=':' + link_all_deplibs=yes + export_dynamic_flag_spec='$wl-Bexport' + runpath_var='LD_RUN_PATH' + + if test yes = "$GCC"; then + archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + *) + ld_shlibs=no + ;; + esac + + if test sni = "$host_vendor"; then + case $host in + sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) + export_dynamic_flag_spec='$wl-Blargedynsym' + ;; + esac + fi + fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 +$as_echo "$ld_shlibs" >&6; } +test no = "$ld_shlibs" && can_build_shared=no + +with_gnu_ld=$with_gnu_ld + + + + + + + + + + + + + + + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc=yes + + if test yes,yes = "$GCC,$enable_shared"; then + case $archive_cmds in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } +if ${lt_cv_archive_cmds_need_lc+:} false; then : + $as_echo_n "(cached) " >&6 +else + $RM conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl + pic_flag=$lt_prog_compiler_pic + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag + allow_undefined_flag= + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 + (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + then + lt_cv_archive_cmds_need_lc=no + else + lt_cv_archive_cmds_need_lc=yes + fi + allow_undefined_flag=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 +$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } + archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc + ;; + esac + fi + ;; +esac + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } + +if test yes = "$GCC"; then + case $host_os in + darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; + *) lt_awk_arg='/^libraries:/' ;; + esac + case $host_os in + mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; + *) lt_sed_strip_eq='s|=/|/|g' ;; + esac + lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` + case $lt_search_path_spec in + *\;*) + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` + ;; + *) + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` + ;; + esac + # Ok, now we have the path, separated by spaces, we can step through it + # and add multilib dir if necessary... + lt_tmp_lt_search_path_spec= + lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + # ...but if some path component already ends with the multilib dir we assume + # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). + case "$lt_multi_os_dir; $lt_search_path_spec " in + "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) + lt_multi_os_dir= + ;; + esac + for lt_sys_path in $lt_search_path_spec; do + if test -d "$lt_sys_path$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" + elif test -n "$lt_multi_os_dir"; then + test -d "$lt_sys_path" && \ + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" + fi + done + lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' +BEGIN {RS = " "; FS = "/|\n";} { + lt_foo = ""; + lt_count = 0; + for (lt_i = NF; lt_i > 0; lt_i--) { + if ($lt_i != "" && $lt_i != ".") { + if ($lt_i == "..") { + lt_count++; + } else { + if (lt_count == 0) { + lt_foo = "/" $lt_i lt_foo; + } else { + lt_count--; + } + } + } + } + if (lt_foo != "") { lt_freq[lt_foo]++; } + if (lt_freq[lt_foo] == 1) { print lt_foo; } +}'` + # AWK program above erroneously prepends '/' to C:/dos/paths + # for these hosts. + case $host_os in + mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ + $SED 's|/\([A-Za-z]:\)|\1|g'` ;; + esac + sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=.so +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + + + +case $host_os in +aix3*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='$libname$release$shared_ext$major' + ;; + +aix[4-9]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test ia64 = "$host_cpu"; then + # AIX 5 supports IA64 + library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line '#! .'. This would cause the generated library to + # depend on '.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # Using Import Files as archive members, it is possible to support + # filename-based versioning of shared library archives on AIX. While + # this would work for both with and without runtime linking, it will + # prevent static linking of such archives. So we do filename-based + # shared library versioning with .so extension only, which is used + # when both runtime linking and shared linking is enabled. + # Unfortunately, runtime linking may impact performance, so we do + # not want this to be the default eventually. Also, we use the + # versioned .so libs for executables only if there is the -brtl + # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. + # To allow for filename-based versioning support, we need to create + # libNAME.so.V as an archive file, containing: + # *) an Import File, referring to the versioned filename of the + # archive as well as the shared archive member, telling the + # bitwidth (32 or 64) of that shared object, and providing the + # list of exported symbols of that shared object, eventually + # decorated with the 'weak' keyword + # *) the shared object with the F_LOADONLY flag set, to really avoid + # it being seen by the linker. + # At run time we better use the real file rather than another symlink, + # but for link time we create the symlink libNAME.so -> libNAME.so.V + + case $with_aix_soname,$aix_use_runtimelinking in + # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + aix,yes) # traditional libtool + dynamic_linker='AIX unversionable lib.so' + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + ;; + aix,no) # traditional AIX only + dynamic_linker='AIX lib.a(lib.so.V)' + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + ;; + svr4,*) # full svr4 only + dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,yes) # both, prefer svr4 + dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # unpreferred sharedlib libNAME.a needs extra handling + postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' + postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,no) # both, prefer aix + dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling + postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' + postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' + ;; + esac + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + case $host_cpu in + powerpc) + # Since July 2007 AmigaOS4 officially supports .so libraries. + # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + ;; + m68k) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + esac + ;; + +beos*) + library_names_spec='$libname$shared_ext' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32* | cegcc*) + version_type=windows + shrext_cmds=.dll + need_version=no + need_lib_prefix=no + + case $GCC,$cc_basename in + yes,*) + # gcc + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" + ;; + mingw* | cegcc*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + ;; + esac + dynamic_linker='Win32 ld.exe' + ;; + + *,cl*) + # Native MSVC + libname_spec='$name' + soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + library_names_spec='$libname.dll.lib' + + case $build_os in + mingw*) + sys_lib_search_path_spec= + lt_save_ifs=$IFS + IFS=';' + for lt_path in $LIB + do + IFS=$lt_save_ifs + # Let DOS variable expansion print the short 8.3 style file name. + lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` + sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" + done + IFS=$lt_save_ifs + # Convert to MSYS style. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` + ;; + cygwin*) + # Convert to unix form, then to dos form, then back to unix form + # but this time dos style (no spaces!) so that the unix form looks + # like /cygdrive/c/PROGRA~1:/cygdr... + sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` + sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` + sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + ;; + *) + sys_lib_search_path_spec=$LIB + if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + # FIXME: find the short name or the path components, as spaces are + # common. (e.g. "Program Files" -> "PROGRA~1") + ;; + esac + + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + dynamic_linker='Win32 link.exe' + ;; + + *) + # Assume MSVC wrapper + library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' + dynamic_linker='Win32 ld.exe' + ;; + esac + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' + soname_spec='$libname$release$major$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[23].*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2.*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +haiku*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + dynamic_linker="$host_os runtime_loader" + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LIBRARY_PATH + shlibpath_overrides_runpath=no + sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + if test 32 = "$HPUX_IA64_MODE"; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + sys_lib_dlsearch_path_spec=/usr/lib/hpux32 + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + sys_lib_dlsearch_path_spec=/usr/lib/hpux64 + fi + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555, ... + postinstall_cmds='chmod 555 $lib' + # or fails outright, so override atomically: + install_override_mode=555 + ;; + +interix[3-9]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test yes = "$lt_cv_prog_gnu_ld"; then + version_type=linux # correct to gnu/linux during the next big refactor + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" + sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +linux*android*) + version_type=none # Android doesn't support versioned libraries. + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext' + soname_spec='$libname$release$shared_ext' + finish_cmds= + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + dynamic_linker='Android linker' + # Don't embed -rpath directories since the linker doesn't support them. + hardcode_libdir_flag_spec='-L$libdir' + ;; + +# This must be glibc/ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + + # Some binutils ld are patched to set DT_RUNPATH + if ${lt_cv_shlibpath_overrides_runpath+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_shlibpath_overrides_runpath=no + save_LDFLAGS=$LDFLAGS + save_libdir=$libdir + eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ + LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : + lt_cv_shlibpath_overrides_runpath=yes +fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$save_LDFLAGS + libdir=$save_libdir + +fi + + shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Add ABI-specific directories to the system library path. + sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib" + + # Ideally, we could use ldconfig to report *all* directores which are + # searched for libraries, however this is still not possible. Aside from not + # being certain /sbin/ldconfig is available, command + # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, + # even though it is searched at run-time. Try to do the best guess by + # appending ld.so.conf contents (and includes) to the search path. + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +*nto* | *qnx*) + version_type=qnx + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='ldqnx.so' + ;; + +openbsd* | bitrig*) + version_type=sunos + sys_lib_dlsearch_path_spec=/usr/lib + need_lib_prefix=no + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + need_version=no + else + need_version=yes + fi + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +os2*) + libname_spec='$name' + version_type=windows + shrext_cmds=.dll + need_version=no + need_lib_prefix=no + # OS/2 can only load a DLL with a base name of 8 characters or less. + soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; + v=$($ECHO $release$versuffix | tr -d .-); + n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); + $ECHO $n$v`$shared_ext' + library_names_spec='${libname}_dll.$libext' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=BEGINLIBPATH + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test yes = "$with_gnu_ld"; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec; then + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' + soname_spec='$libname$shared_ext.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=sco + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + if test yes = "$with_gnu_ld"; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +tpf*) + # TPF is a cross-target only. Preferred cross-host = GNU/Linux. + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +uts4*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test no = "$dynamic_linker" && can_build_shared=no + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test yes = "$GCC"; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then + sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec +fi + +if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then + sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec +fi + +# remember unaugmented sys_lib_dlsearch_path content for libtool script decls... +configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec + +# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code +func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" + +# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool +configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action= +if test -n "$hardcode_libdir_flag_spec" || + test -n "$runpath_var" || + test yes = "$hardcode_automatic"; then + + # We can hardcode non-existent directories. + if test no != "$hardcode_direct" && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && + test no != "$hardcode_minus_L"; then + # Linking always hardcodes the temporary library directory. + hardcode_action=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action=unsupported +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 +$as_echo "$hardcode_action" >&6; } + +if test relink = "$hardcode_action" || + test yes = "$inherit_rpath"; then + # Fast installation is not supported + enable_fast_install=no +elif test yes = "$shlibpath_overrides_runpath" || + test no = "$enable_shared"; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + + + + + + if test yes != "$enable_dlopen"; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen=load_add_on + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32* | cegcc*) + lt_cv_dlopen=LoadLibrary + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen=dlopen + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if ${ac_cv_lib_dl_dlopen+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dl_dlopen=yes +else + ac_cv_lib_dl_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = xyes; then : + lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl +else + + lt_cv_dlopen=dyld + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + +fi + + ;; + + tpf*) + # Don't try to run any link tests for TPF. We know it's impossible + # because TPF is a cross-compiler, and we know how we open DSOs. + lt_cv_dlopen=dlopen + lt_cv_dlopen_libs= + lt_cv_dlopen_self=no + ;; + + *) + ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" +if test "x$ac_cv_func_shl_load" = xyes; then : + lt_cv_dlopen=shl_load +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 +$as_echo_n "checking for shl_load in -ldld... " >&6; } +if ${ac_cv_lib_dld_shl_load+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char shl_load (); +int +main () +{ +return shl_load (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dld_shl_load=yes +else + ac_cv_lib_dld_shl_load=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 +$as_echo "$ac_cv_lib_dld_shl_load" >&6; } +if test "x$ac_cv_lib_dld_shl_load" = xyes; then : + lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld +else + ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" +if test "x$ac_cv_func_dlopen" = xyes; then : + lt_cv_dlopen=dlopen +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if ${ac_cv_lib_dl_dlopen+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dl_dlopen=yes +else + ac_cv_lib_dl_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = xyes; then : + lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 +$as_echo_n "checking for dlopen in -lsvld... " >&6; } +if ${ac_cv_lib_svld_dlopen+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsvld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_svld_dlopen=yes +else + ac_cv_lib_svld_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 +$as_echo "$ac_cv_lib_svld_dlopen" >&6; } +if test "x$ac_cv_lib_svld_dlopen" = xyes; then : + lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 +$as_echo_n "checking for dld_link in -ldld... " >&6; } +if ${ac_cv_lib_dld_dld_link+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dld_link (); +int +main () +{ +return dld_link (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dld_dld_link=yes +else + ac_cv_lib_dld_dld_link=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 +$as_echo "$ac_cv_lib_dld_dld_link" >&6; } +if test "x$ac_cv_lib_dld_dld_link" = xyes; then : + lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld +fi + + +fi + + +fi + + +fi + + +fi + + +fi + + ;; + esac + + if test no = "$lt_cv_dlopen"; then + enable_dlopen=no + else + enable_dlopen=yes + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS=$CPPFLAGS + test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS=$LDFLAGS + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS=$LIBS + LIBS="$lt_cv_dlopen_libs $LIBS" + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 +$as_echo_n "checking whether a program can dlopen itself... " >&6; } +if ${lt_cv_dlopen_self+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test yes = "$cross_compiling"; then : + lt_cv_dlopen_self=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +#line $LINENO "configure" +#include "confdefs.h" + +#if HAVE_DLFCN_H +#include +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +/* When -fvisibility=hidden is used, assume the code has been annotated + correspondingly for the symbols needed. */ +#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) +int fnord () __attribute__((visibility("default"))); +#endif + +int fnord () { return 42; } +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else + { + if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + else puts (dlerror ()); + } + /* dlclose (self); */ + } + else + puts (dlerror ()); + + return status; +} +_LT_EOF + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 +$as_echo "$lt_cv_dlopen_self" >&6; } + + if test yes = "$lt_cv_dlopen_self"; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 +$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } +if ${lt_cv_dlopen_self_static+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test yes = "$cross_compiling"; then : + lt_cv_dlopen_self_static=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +#line $LINENO "configure" +#include "confdefs.h" + +#if HAVE_DLFCN_H +#include +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +/* When -fvisibility=hidden is used, assume the code has been annotated + correspondingly for the symbols needed. */ +#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) +int fnord () __attribute__((visibility("default"))); +#endif + +int fnord () { return 42; } +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else + { + if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + else puts (dlerror ()); + } + /* dlclose (self); */ + } + else + puts (dlerror ()); + + return status; +} +_LT_EOF + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self_static=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 +$as_echo "$lt_cv_dlopen_self_static" >&6; } + fi + + CPPFLAGS=$save_CPPFLAGS + LDFLAGS=$save_LDFLAGS + LIBS=$save_LIBS + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi + + + + + + + + + + + + + + + + + +striplib= +old_striplib= +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 +$as_echo_n "checking whether stripping libraries is possible... " >&6; } +if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP"; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + ;; + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ;; + esac +fi + + + + + + + + + + + + + # Report what library types will actually be built + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 +$as_echo_n "checking if libtool supports shared libraries... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 +$as_echo "$can_build_shared" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 +$as_echo_n "checking whether to build shared libraries... " >&6; } + test no = "$can_build_shared" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test yes = "$enable_shared" && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + + aix[4-9]*) + if test ia64 != "$host_cpu"; then + case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in + yes,aix,yes) ;; # shared object as lib.so file only + yes,svr4,*) ;; # shared object as lib.so archive member only + yes,*) enable_static=no ;; # shared object in lib.a archive as well + esac + fi + ;; + esac + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 +$as_echo "$enable_shared" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 +$as_echo_n "checking whether to build static libraries... " >&6; } + # Make sure either enable_shared or enable_static is yes. + test yes = "$enable_shared" || enable_static=yes + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 +$as_echo "$enable_static" >&6; } + + + + +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC=$lt_save_CC + + + + + + + + + + + + + + + + ac_config_commands="$ac_config_commands libtool" + + + + +# Only expand once: + + + + +ac_config_headers="$ac_config_headers config.h" + + +am__api_version='1.15' + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic +# ./install, which can be erroneously created by make from ./install.sh. +# Reject install programs that cannot install multiple files. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 +$as_echo_n "checking for a BSD-compatible install... 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It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + rm -rf conftest.one conftest.two conftest.dir + echo one > conftest.one + echo two > conftest.two + mkdir conftest.dir + if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && + test -s conftest.one && test -s conftest.two && + test -s conftest.dir/conftest.one && + test -s conftest.dir/conftest.two + then + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + fi + done + done + ;; +esac + + done +IFS=$as_save_IFS + +rm -rf conftest.one conftest.two conftest.dir + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. Don't cache a + # value for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + INSTALL=$ac_install_sh + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 +$as_echo "$INSTALL" >&6; } + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 +$as_echo_n "checking whether build environment is sane... " >&6; } +# Reject unsafe characters in $srcdir or the absolute working directory +# name. Accept space and tab only in the latter. +am_lf=' +' +case `pwd` in + *[\\\"\#\$\&\'\`$am_lf]*) + as_fn_error $? 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This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + as_fn_error $? "ls -t appears to fail. Make sure there is not a broken + alias in your environment" "$LINENO" 5 + fi + if test "$2" = conftest.file || test $am_try -eq 2; then + break + fi + # Just in case. + sleep 1 + am_has_slept=yes + done + test "$2" = conftest.file + ) +then + # Ok. + : +else + as_fn_error $? "newly created file is older than distributed files! +Check your system clock" "$LINENO" 5 +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +# If we didn't sleep, we still need to ensure time stamps of config.status and +# generated files are strictly newer. +am_sleep_pid= +if grep 'slept: no' conftest.file >/dev/null 2>&1; then + ( sleep 1 ) & + am_sleep_pid=$! +fi + +rm -f conftest.file + +test "$program_prefix" != NONE && + program_transform_name="s&^&$program_prefix&;$program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s&\$&$program_suffix&;$program_transform_name" +# Double any \ or $. +# By default was `s,x,x', remove it if useless. +ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' +program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` + +if test x"${MISSING+set}" != xset; then + case $am_aux_dir in + *\ * | *\ *) + MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; + *) + MISSING="\${SHELL} $am_aux_dir/missing" ;; + esac +fi +# Use eval to expand $SHELL +if eval "$MISSING --is-lightweight"; then + am_missing_run="$MISSING " +else + am_missing_run= + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 +$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} +fi + +if test x"${install_sh+set}" != xset; then + case $am_aux_dir in + *\ * | *\ *) + install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; + *) + install_sh="\${SHELL} $am_aux_dir/install-sh" + esac +fi + +# Installed binaries are usually stripped using 'strip' when the user +# run "make install-strip". However 'strip' might not be the right +# tool to use in cross-compilation environments, therefore Automake +# will honor the 'STRIP' environment variable to overrule this program. +if test "$cross_compiling" != no; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... 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" >&6; } +if ${ac_cv_prog_ac_ct_STRIP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_STRIP="strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 +$as_echo "$ac_ct_STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_STRIP" = x; then + STRIP=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP + fi +else + STRIP="$ac_cv_prog_STRIP" +fi + +fi +INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 +$as_echo_n "checking for a thread-safe mkdir -p... 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Don't cache a + # value for MKDIR_P within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + MKDIR_P="$ac_install_sh -d" + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 +$as_echo "$MKDIR_P" >&6; } + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... 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Don't use a zero-byte file, +# as systems may use methods other than mode bits to determine executability. +cat >conf$$.file <<_ASEOF +#! /bin/sh +exit 0 +_ASEOF +chmod +x conf$$.file +if test -x conf$$.file >/dev/null 2>&1; then + ac_executable_p="test -x" +else + ac_executable_p="test -f" +fi +rm -f conf$$.file + +# Extract the first word of "msgfmt", so it can be a program name with args. +set dummy msgfmt; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_MSGFMT+:} false; then : + $as_echo_n "(cached) " >&6 +else + case "$MSGFMT" in + [\\/]* | ?:[\\/]*) + ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. + ;; + *) + ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$ac_save_IFS" + test -z "$ac_dir" && ac_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then + echo "$as_me: trying $ac_dir/$ac_word..." >&5 + if $ac_dir/$ac_word --statistics /dev/null >&5 2>&1 && + (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then + ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" + break 2 + fi + fi + done + done + IFS="$ac_save_IFS" + test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" + ;; +esac +fi +MSGFMT="$ac_cv_path_MSGFMT" +if test "$MSGFMT" != ":"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5 +$as_echo "$MSGFMT" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + # Extract the first word of "gmsgfmt", so it can be a program name with args. +set dummy gmsgfmt; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_GMSGFMT+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $GMSGFMT in + [\\/]* | ?:[\\/]*) + ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" + ;; +esac +fi +GMSGFMT=$ac_cv_path_GMSGFMT +if test -n "$GMSGFMT"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5 +$as_echo "$GMSGFMT" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + + case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;; + *) MSGFMT_015=$MSGFMT ;; + esac + + case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;; + *) GMSGFMT_015=$GMSGFMT ;; + esac + + + +# Prepare PATH_SEPARATOR. +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which + # contains only /bin. Note that ksh looks also at the FPATH variable, + # so we have to set that as well for the test. + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + || PATH_SEPARATOR=';' + } +fi + +# Find out how to test for executable files. Don't use a zero-byte file, +# as systems may use methods other than mode bits to determine executability. +cat >conf$$.file <<_ASEOF +#! /bin/sh +exit 0 +_ASEOF +chmod +x conf$$.file +if test -x conf$$.file >/dev/null 2>&1; then + ac_executable_p="test -x" +else + ac_executable_p="test -f" +fi +rm -f conf$$.file + +# Extract the first word of "xgettext", so it can be a program name with args. +set dummy xgettext; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_XGETTEXT+:} false; then : + $as_echo_n "(cached) " >&6 +else + case "$XGETTEXT" in + [\\/]* | ?:[\\/]*) + ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. + ;; + *) + ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$ac_save_IFS" + test -z "$ac_dir" && ac_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then + echo "$as_me: trying $ac_dir/$ac_word..." >&5 + if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&5 2>&1 && + (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then + ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" + break 2 + fi + fi + done + done + IFS="$ac_save_IFS" + test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" + ;; +esac +fi +XGETTEXT="$ac_cv_path_XGETTEXT" +if test "$XGETTEXT" != ":"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5 +$as_echo "$XGETTEXT" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + rm -f messages.po + + case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;; + *) XGETTEXT_015=$XGETTEXT ;; + esac + + + +# Prepare PATH_SEPARATOR. +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which + # contains only /bin. Note that ksh looks also at the FPATH variable, + # so we have to set that as well for the test. + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + || PATH_SEPARATOR=';' + } +fi + +# Find out how to test for executable files. Don't use a zero-byte file, +# as systems may use methods other than mode bits to determine executability. +cat >conf$$.file <<_ASEOF +#! /bin/sh +exit 0 +_ASEOF +chmod +x conf$$.file +if test -x conf$$.file >/dev/null 2>&1; then + ac_executable_p="test -x" +else + ac_executable_p="test -f" +fi +rm -f conf$$.file + +# Extract the first word of "msgmerge", so it can be a program name with args. +set dummy msgmerge; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_MSGMERGE+:} false; then : + $as_echo_n "(cached) " >&6 +else + case "$MSGMERGE" in + [\\/]* | ?:[\\/]*) + ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. + ;; + *) + ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$ac_save_IFS" + test -z "$ac_dir" && ac_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then + echo "$as_me: trying $ac_dir/$ac_word..." >&5 + if $ac_dir/$ac_word --update -q /dev/null /dev/null >&5 2>&1; then + ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" + break 2 + fi + fi + done + done + IFS="$ac_save_IFS" + test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" + ;; +esac +fi +MSGMERGE="$ac_cv_path_MSGMERGE" +if test "$MSGMERGE" != ":"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5 +$as_echo "$MSGMERGE" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$localedir" || localedir='${datadir}/locale' + + + test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS= + + + ac_config_commands="$ac_config_commands po-directories" + + + + if test "X$prefix" = "XNONE"; then + acl_final_prefix="$ac_default_prefix" + else + acl_final_prefix="$prefix" + fi + if test "X$exec_prefix" = "XNONE"; then + acl_final_exec_prefix='${prefix}' + else + acl_final_exec_prefix="$exec_prefix" + fi + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" + prefix="$acl_save_prefix" + + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then : + withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +# Prepare PATH_SEPARATOR. +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which + # contains only /bin. Note that ksh looks also at the FPATH variable, + # so we have to set that as well for the test. + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + || PATH_SEPARATOR=';' + } +fi + +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 +$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`echo "$ac_prog"| sed 's%\\\\%/%g'` + while echo "$ac_prog" | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if ${acl_cv_path_LD+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + acl_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$acl_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + acl_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$acl_cv_path_LD" -v 2>&1 &5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if ${acl_cv_prog_gnu_ld+:} false; then : + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 &5 +$as_echo "$acl_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$acl_cv_prog_gnu_ld + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5 +$as_echo_n "checking for shared library run path origin... " >&6; } +if ${acl_cv_rpath+:} false; then : + $as_echo_n "(cached) " >&6 +else + + CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ + ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh + . ./conftest.sh + rm -f ./conftest.sh + acl_cv_rpath=done + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5 +$as_echo "$acl_cv_rpath" >&6; } + wl="$acl_cv_wl" + acl_libext="$acl_cv_libext" + acl_shlibext="$acl_cv_shlibext" + acl_libname_spec="$acl_cv_libname_spec" + acl_library_names_spec="$acl_cv_library_names_spec" + acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" + acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" + acl_hardcode_direct="$acl_cv_hardcode_direct" + acl_hardcode_minus_L="$acl_cv_hardcode_minus_L" + # Check whether --enable-rpath was given. +if test "${enable_rpath+set}" = set; then : + enableval=$enable_rpath; : +else + enable_rpath=yes +fi + + + + + acl_libdirstem=lib + acl_libdirstem2= + case "$host_os" in + solaris*) + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit host" >&5 +$as_echo_n "checking for 64-bit host... " >&6; } +if ${gl_cv_solaris_64bit+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#ifdef _LP64 +sixtyfour bits +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "sixtyfour bits" >/dev/null 2>&1; then : + gl_cv_solaris_64bit=yes +else + gl_cv_solaris_64bit=no +fi +rm -f conftest* + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_solaris_64bit" >&5 +$as_echo "$gl_cv_solaris_64bit" >&6; } + if test $gl_cv_solaris_64bit = yes; then + acl_libdirstem=lib/64 + case "$host_cpu" in + sparc*) acl_libdirstem2=lib/sparcv9 ;; + i*86 | x86_64) acl_libdirstem2=lib/amd64 ;; + esac + fi + ;; + *) + searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'` + if test -n "$searchpath"; then + acl_save_IFS="${IFS= }"; IFS=":" + for searchdir in $searchpath; do + if test -d "$searchdir"; then + case "$searchdir" in + */lib64/ | */lib64 ) acl_libdirstem=lib64 ;; + */../ | */.. ) + # Better ignore directories of this form. They are misleading. + ;; + *) searchdir=`cd "$searchdir" && pwd` + case "$searchdir" in + */lib64 ) acl_libdirstem=lib64 ;; + esac ;; + esac + fi + done + IFS="$acl_save_IFS" + fi + ;; + esac + test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem" + + + + + + + + + + + + + use_additional=yes + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + +# Check whether --with-libiconv-prefix was given. +if test "${with_libiconv_prefix+set}" = set; then : + withval=$with_libiconv_prefix; + if test "X$withval" = "Xno"; then + use_additional=no + else + if test "X$withval" = "X"; then + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + else + additional_includedir="$withval/include" + additional_libdir="$withval/$acl_libdirstem" + if test "$acl_libdirstem2" != "$acl_libdirstem" \ + && ! test -d "$withval/$acl_libdirstem"; then + additional_libdir="$withval/$acl_libdirstem2" + fi + fi + fi + +fi + + LIBICONV= + LTLIBICONV= + INCICONV= + LIBICONV_PREFIX= + HAVE_LIBICONV= + rpathdirs= + ltrpathdirs= + names_already_handled= + names_next_round='iconv ' + while test -n "$names_next_round"; do + names_this_round="$names_next_round" + names_next_round= + for name in $names_this_round; do + already_handled= + for n in $names_already_handled; do + if test "$n" = "$name"; then + already_handled=yes + break + fi + done + if test -z "$already_handled"; then + names_already_handled="$names_already_handled $name" + uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'` + eval value=\"\$HAVE_LIB$uppername\" + if test -n "$value"; then + if test "$value" = yes; then + eval value=\"\$LIB$uppername\" + test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" + eval value=\"\$LTLIB$uppername\" + test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" + else + : + fi + else + found_dir= + found_la= + found_so= + found_a= + eval libname=\"$acl_libname_spec\" # typically: libname=lib$name + if test -n "$acl_shlibext"; then + shrext=".$acl_shlibext" # typically: shrext=.so + else + shrext= + fi + if test $use_additional = yes; then + dir="$additional_libdir" + if test -n "$acl_shlibext"; then + if test -f "$dir/$libname$shrext"; then + found_dir="$dir" + found_so="$dir/$libname$shrext" + else + if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then + ver=`(cd "$dir" && \ + for f in "$libname$shrext".*; do echo "$f"; done \ + | sed -e "s,^$libname$shrext\\\\.,," \ + | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ + | sed 1q ) 2>/dev/null` + if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then + found_dir="$dir" + found_so="$dir/$libname$shrext.$ver" + fi + else + eval library_names=\"$acl_library_names_spec\" + for f in $library_names; do + if test -f "$dir/$f"; then + found_dir="$dir" + found_so="$dir/$f" + break + fi + done + fi + fi + fi + if test "X$found_dir" = "X"; then + if test -f "$dir/$libname.$acl_libext"; then + found_dir="$dir" + found_a="$dir/$libname.$acl_libext" + fi + fi + if test "X$found_dir" != "X"; then + if test -f "$dir/$libname.la"; then + found_la="$dir/$libname.la" + fi + fi + fi + if test "X$found_dir" = "X"; then + for x in $LDFLAGS $LTLIBICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + case "$x" in + -L*) + dir=`echo "X$x" | sed -e 's/^X-L//'` + if test -n "$acl_shlibext"; then + if test -f "$dir/$libname$shrext"; then + found_dir="$dir" + found_so="$dir/$libname$shrext" + else + if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then + ver=`(cd "$dir" && \ + for f in "$libname$shrext".*; do echo "$f"; done \ + | sed -e "s,^$libname$shrext\\\\.,," \ + | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ + | sed 1q ) 2>/dev/null` + if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then + found_dir="$dir" + found_so="$dir/$libname$shrext.$ver" + fi + else + eval library_names=\"$acl_library_names_spec\" + for f in $library_names; do + if test -f "$dir/$f"; then + found_dir="$dir" + found_so="$dir/$f" + break + fi + done + fi + fi + fi + if test "X$found_dir" = "X"; then + if test -f "$dir/$libname.$acl_libext"; then + found_dir="$dir" + found_a="$dir/$libname.$acl_libext" + fi + fi + if test "X$found_dir" != "X"; then + if test -f "$dir/$libname.la"; then + found_la="$dir/$libname.la" + fi + fi + ;; + esac + if test "X$found_dir" != "X"; then + break + fi + done + fi + if test "X$found_dir" != "X"; then + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" + if test "X$found_so" != "X"; then + if test "$enable_rpath" = no \ + || test "X$found_dir" = "X/usr/$acl_libdirstem" \ + || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" + else + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $found_dir" + fi + if test "$acl_hardcode_direct" = yes; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" + else + if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $found_dir" + fi + else + haveit= + for x in $LDFLAGS $LIBICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" + fi + if test "$acl_hardcode_minus_L" != no; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" + else + LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" + fi + fi + fi + fi + else + if test "X$found_a" != "X"; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" + else + LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" + fi + fi + additional_includedir= + case "$found_dir" in + */$acl_libdirstem | */$acl_libdirstem/) + basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` + if test "$name" = 'iconv'; then + LIBICONV_PREFIX="$basedir" + fi + additional_includedir="$basedir/include" + ;; + */$acl_libdirstem2 | */$acl_libdirstem2/) + basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'` + if test "$name" = 'iconv'; then + LIBICONV_PREFIX="$basedir" + fi + additional_includedir="$basedir/include" + ;; + esac + if test "X$additional_includedir" != "X"; then + if test "X$additional_includedir" != "X/usr/include"; then + haveit= + if test "X$additional_includedir" = "X/usr/local/include"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + for x in $CPPFLAGS $INCICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-I$additional_includedir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_includedir"; then + INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" + fi + fi + fi + fi + fi + if test -n "$found_la"; then + save_libdir="$libdir" + case "$found_la" in + */* | *\\*) . "$found_la" ;; + *) . "./$found_la" ;; + esac + libdir="$save_libdir" + for dep in $dependency_libs; do + case "$dep" in + -L*) + additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` + if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \ + && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then + haveit= + if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \ + || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + haveit= + for x in $LDFLAGS $LIBICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" + fi + fi + haveit= + for x in $LDFLAGS $LTLIBICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" + fi + fi + fi + fi + ;; + -R*) + dir=`echo "X$dep" | sed -e 's/^X-R//'` + if test "$enable_rpath" != no; then + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $dir" + fi + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $dir" + fi + fi + ;; + -l*) + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` + ;; + *.la) + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` + ;; + *) + LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" + ;; + esac + done + fi + else + LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" + fi + fi + fi + done + done + if test "X$rpathdirs" != "X"; then + if test -n "$acl_hardcode_libdir_separator"; then + alldirs= + for found_dir in $rpathdirs; do + alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" + done + acl_save_libdir="$libdir" + libdir="$alldirs" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" + else + for found_dir in $rpathdirs; do + acl_save_libdir="$libdir" + libdir="$found_dir" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" + done + fi + fi + if test "X$ltrpathdirs" != "X"; then + for found_dir in $ltrpathdirs; do + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" + done + fi + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFPreferencesCopyAppValue" >&5 +$as_echo_n "checking for CFPreferencesCopyAppValue... " >&6; } +if ${gt_cv_func_CFPreferencesCopyAppValue+:} false; then : + $as_echo_n "(cached) " >&6 +else + gt_save_LIBS="$LIBS" + LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main () +{ +CFPreferencesCopyAppValue(NULL, NULL) + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + gt_cv_func_CFPreferencesCopyAppValue=yes +else + gt_cv_func_CFPreferencesCopyAppValue=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LIBS="$gt_save_LIBS" +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5 +$as_echo "$gt_cv_func_CFPreferencesCopyAppValue" >&6; } + if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then + +$as_echo "#define HAVE_CFPREFERENCESCOPYAPPVALUE 1" >>confdefs.h + + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyCurrent" >&5 +$as_echo_n "checking for CFLocaleCopyCurrent... " >&6; } +if ${gt_cv_func_CFLocaleCopyCurrent+:} false; then : + $as_echo_n "(cached) " >&6 +else + gt_save_LIBS="$LIBS" + LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main () +{ +CFLocaleCopyCurrent(); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + gt_cv_func_CFLocaleCopyCurrent=yes +else + gt_cv_func_CFLocaleCopyCurrent=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LIBS="$gt_save_LIBS" +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyCurrent" >&5 +$as_echo "$gt_cv_func_CFLocaleCopyCurrent" >&6; } + if test $gt_cv_func_CFLocaleCopyCurrent = yes; then + +$as_echo "#define HAVE_CFLOCALECOPYCURRENT 1" >>confdefs.h + + fi + INTL_MACOSX_LIBS= + if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then + INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation" + fi + + + + + + + LIBINTL= + LTLIBINTL= + POSUB= + + case " $gt_needs " in + *" need-formatstring-macros "*) gt_api_version=3 ;; + *" need-ngettext "*) gt_api_version=2 ;; + *) gt_api_version=1 ;; + esac + gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc" + gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl" + + if test "$USE_NLS" = "yes"; then + gt_use_preinstalled_gnugettext=no + + + if test $gt_api_version -ge 3; then + gt_revision_test_code=' +#ifndef __GNU_GETTEXT_SUPPORTED_REVISION +#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1) +#endif +typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1]; +' + else + gt_revision_test_code= + fi + if test $gt_api_version -ge 2; then + gt_expression_test_code=' + * ngettext ("", "", 0)' + else + gt_expression_test_code= + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5 +$as_echo_n "checking for GNU gettext in libc... " >&6; } +if eval \${$gt_func_gnugettext_libc+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +$gt_revision_test_code +extern int _nl_msg_cat_cntr; +extern int *_nl_domain_bindings; + +int +main () +{ + +bindtextdomain ("", ""); +return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$gt_func_gnugettext_libc=yes" +else + eval "$gt_func_gnugettext_libc=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +eval ac_res=\$$gt_func_gnugettext_libc + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + + if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then + + + + + + am_save_CPPFLAGS="$CPPFLAGS" + + for element in $INCICONV; do + haveit= + for x in $CPPFLAGS; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X$element"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" + fi + done + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5 +$as_echo_n "checking for iconv... " >&6; } +if ${am_cv_func_iconv+:} false; then : + $as_echo_n "(cached) " >&6 +else + + am_cv_func_iconv="no, consider installing GNU libiconv" + am_cv_lib_iconv=no + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +#include + +int +main () +{ +iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + am_cv_func_iconv=yes +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test "$am_cv_func_iconv" != yes; then + am_save_LIBS="$LIBS" + LIBS="$LIBS $LIBICONV" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +#include + +int +main () +{ +iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + am_cv_lib_iconv=yes + am_cv_func_iconv=yes +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LIBS="$am_save_LIBS" + fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5 +$as_echo "$am_cv_func_iconv" >&6; } + if test "$am_cv_func_iconv" = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5 +$as_echo_n "checking for working iconv... " >&6; } +if ${am_cv_func_iconv_works+:} false; then : + $as_echo_n "(cached) " >&6 +else + + am_save_LIBS="$LIBS" + if test $am_cv_lib_iconv = yes; then + LIBS="$LIBS $LIBICONV" + fi + if test "$cross_compiling" = yes; then : + + case "$host_os" in + aix* | hpux*) am_cv_func_iconv_works="guessing no" ;; + *) am_cv_func_iconv_works="guessing yes" ;; + esac + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +#include +int main () +{ + int result = 0; + /* Test against AIX 5.1 bug: Failures are not distinguishable from successful + returns. */ + { + iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8"); + if (cd_utf8_to_88591 != (iconv_t)(-1)) + { + static const char input[] = "\342\202\254"; /* EURO SIGN */ + char buf[10]; + const char *inptr = input; + size_t inbytesleft = strlen (input); + char *outptr = buf; + size_t outbytesleft = sizeof (buf); + size_t res = iconv (cd_utf8_to_88591, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if (res == 0) + result |= 1; + iconv_close (cd_utf8_to_88591); + } + } + /* Test against Solaris 10 bug: Failures are not distinguishable from + successful returns. */ + { + iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646"); + if (cd_ascii_to_88591 != (iconv_t)(-1)) + { + static const char input[] = "\263"; + char buf[10]; + const char *inptr = input; + size_t inbytesleft = strlen (input); + char *outptr = buf; + size_t outbytesleft = sizeof (buf); + size_t res = iconv (cd_ascii_to_88591, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if (res == 0) + result |= 2; + iconv_close (cd_ascii_to_88591); + } + } + /* Test against AIX 6.1..7.1 bug: Buffer overrun. */ + { + iconv_t cd_88591_to_utf8 = iconv_open ("UTF-8", "ISO-8859-1"); + if (cd_88591_to_utf8 != (iconv_t)(-1)) + { + static const char input[] = "\304"; + static char buf[2] = { (char)0xDE, (char)0xAD }; + const char *inptr = input; + size_t inbytesleft = 1; + char *outptr = buf; + size_t outbytesleft = 1; + size_t res = iconv (cd_88591_to_utf8, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if (res != (size_t)(-1) || outptr - buf > 1 || buf[1] != (char)0xAD) + result |= 4; + iconv_close (cd_88591_to_utf8); + } + } +#if 0 /* This bug could be worked around by the caller. */ + /* Test against HP-UX 11.11 bug: Positive return value instead of 0. */ + { + iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591"); + if (cd_88591_to_utf8 != (iconv_t)(-1)) + { + static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337"; + char buf[50]; + const char *inptr = input; + size_t inbytesleft = strlen (input); + char *outptr = buf; + size_t outbytesleft = sizeof (buf); + size_t res = iconv (cd_88591_to_utf8, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if ((int)res > 0) + result |= 8; + iconv_close (cd_88591_to_utf8); + } + } +#endif + /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is + provided. */ + if (/* Try standardized names. */ + iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1) + /* Try IRIX, OSF/1 names. */ + && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1) + /* Try AIX names. */ + && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1) + /* Try HP-UX names. */ + && iconv_open ("utf8", "eucJP") == (iconv_t)(-1)) + result |= 16; + return result; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + am_cv_func_iconv_works=yes +else + am_cv_func_iconv_works=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + LIBS="$am_save_LIBS" + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5 +$as_echo "$am_cv_func_iconv_works" >&6; } + case "$am_cv_func_iconv_works" in + *no) am_func_iconv=no am_cv_lib_iconv=no ;; + *) am_func_iconv=yes ;; + esac + else + am_func_iconv=no am_cv_lib_iconv=no + fi + if test "$am_func_iconv" = yes; then + +$as_echo "#define HAVE_ICONV 1" >>confdefs.h + + fi + if test "$am_cv_lib_iconv" = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5 +$as_echo_n "checking how to link with libiconv... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5 +$as_echo "$LIBICONV" >&6; } + else + CPPFLAGS="$am_save_CPPFLAGS" + LIBICONV= + LTLIBICONV= + fi + + + + + + + + + + + + use_additional=yes + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + +# Check whether --with-libintl-prefix was given. +if test "${with_libintl_prefix+set}" = set; then : + withval=$with_libintl_prefix; + if test "X$withval" = "Xno"; then + use_additional=no + else + if test "X$withval" = "X"; then + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + else + additional_includedir="$withval/include" + additional_libdir="$withval/$acl_libdirstem" + if test "$acl_libdirstem2" != "$acl_libdirstem" \ + && ! test -d "$withval/$acl_libdirstem"; then + additional_libdir="$withval/$acl_libdirstem2" + fi + fi + fi + +fi + + LIBINTL= + LTLIBINTL= + INCINTL= + LIBINTL_PREFIX= + HAVE_LIBINTL= + rpathdirs= + ltrpathdirs= + names_already_handled= + names_next_round='intl ' + while test -n "$names_next_round"; do + names_this_round="$names_next_round" + names_next_round= + for name in $names_this_round; do + already_handled= + for n in $names_already_handled; do + if test "$n" = "$name"; then + already_handled=yes + break + fi + done + if test -z "$already_handled"; then + names_already_handled="$names_already_handled $name" + uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'` + eval value=\"\$HAVE_LIB$uppername\" + if test -n "$value"; then + if test "$value" = yes; then + eval value=\"\$LIB$uppername\" + test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value" + eval value=\"\$LTLIB$uppername\" + test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value" + else + : + fi + else + found_dir= + found_la= + found_so= + found_a= + eval libname=\"$acl_libname_spec\" # typically: libname=lib$name + if test -n "$acl_shlibext"; then + shrext=".$acl_shlibext" # typically: shrext=.so + else + shrext= + fi + if test $use_additional = yes; then + dir="$additional_libdir" + if test -n "$acl_shlibext"; then + if test -f "$dir/$libname$shrext"; then + found_dir="$dir" + found_so="$dir/$libname$shrext" + else + if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then + ver=`(cd "$dir" && \ + for f in "$libname$shrext".*; do echo "$f"; done \ + | sed -e "s,^$libname$shrext\\\\.,," \ + | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ + | sed 1q ) 2>/dev/null` + if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then + found_dir="$dir" + found_so="$dir/$libname$shrext.$ver" + fi + else + eval library_names=\"$acl_library_names_spec\" + for f in $library_names; do + if test -f "$dir/$f"; then + found_dir="$dir" + found_so="$dir/$f" + break + fi + done + fi + fi + fi + if test "X$found_dir" = "X"; then + if test -f "$dir/$libname.$acl_libext"; then + found_dir="$dir" + found_a="$dir/$libname.$acl_libext" + fi + fi + if test "X$found_dir" != "X"; then + if test -f "$dir/$libname.la"; then + found_la="$dir/$libname.la" + fi + fi + fi + if test "X$found_dir" = "X"; then + for x in $LDFLAGS $LTLIBINTL; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + case "$x" in + -L*) + dir=`echo "X$x" | sed -e 's/^X-L//'` + if test -n "$acl_shlibext"; then + if test -f "$dir/$libname$shrext"; then + found_dir="$dir" + found_so="$dir/$libname$shrext" + else + if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then + ver=`(cd "$dir" && \ + for f in "$libname$shrext".*; do echo "$f"; done \ + | sed -e "s,^$libname$shrext\\\\.,," \ + | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ + | sed 1q ) 2>/dev/null` + if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then + found_dir="$dir" + found_so="$dir/$libname$shrext.$ver" + fi + else + eval library_names=\"$acl_library_names_spec\" + for f in $library_names; do + if test -f "$dir/$f"; then + found_dir="$dir" + found_so="$dir/$f" + break + fi + done + fi + fi + fi + if test "X$found_dir" = "X"; then + if test -f "$dir/$libname.$acl_libext"; then + found_dir="$dir" + found_a="$dir/$libname.$acl_libext" + fi + fi + if test "X$found_dir" != "X"; then + if test -f "$dir/$libname.la"; then + found_la="$dir/$libname.la" + fi + fi + ;; + esac + if test "X$found_dir" != "X"; then + break + fi + done + fi + if test "X$found_dir" != "X"; then + LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name" + if test "X$found_so" != "X"; then + if test "$enable_rpath" = no \ + || test "X$found_dir" = "X/usr/$acl_libdirstem" \ + || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then + LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" + else + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $found_dir" + fi + if test "$acl_hardcode_direct" = yes; then + LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" + else + if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then + LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $found_dir" + fi + else + haveit= + for x in $LDFLAGS $LIBINTL; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir" + fi + if test "$acl_hardcode_minus_L" != no; then + LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" + else + LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" + fi + fi + fi + fi + else + if test "X$found_a" != "X"; then + LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a" + else + LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name" + fi + fi + additional_includedir= + case "$found_dir" in + */$acl_libdirstem | */$acl_libdirstem/) + basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` + if test "$name" = 'intl'; then + LIBINTL_PREFIX="$basedir" + fi + additional_includedir="$basedir/include" + ;; + */$acl_libdirstem2 | */$acl_libdirstem2/) + basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'` + if test "$name" = 'intl'; then + LIBINTL_PREFIX="$basedir" + fi + additional_includedir="$basedir/include" + ;; + esac + if test "X$additional_includedir" != "X"; then + if test "X$additional_includedir" != "X/usr/include"; then + haveit= + if test "X$additional_includedir" = "X/usr/local/include"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + for x in $CPPFLAGS $INCINTL; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-I$additional_includedir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_includedir"; then + INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir" + fi + fi + fi + fi + fi + if test -n "$found_la"; then + save_libdir="$libdir" + case "$found_la" in + */* | *\\*) . "$found_la" ;; + *) . "./$found_la" ;; + esac + libdir="$save_libdir" + for dep in $dependency_libs; do + case "$dep" in + -L*) + additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` + if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \ + && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then + haveit= + if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \ + || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + haveit= + for x in $LDFLAGS $LIBINTL; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir" + fi + fi + haveit= + for x in $LDFLAGS $LTLIBINTL; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir" + fi + fi + fi + fi + ;; + -R*) + dir=`echo "X$dep" | sed -e 's/^X-R//'` + if test "$enable_rpath" != no; then + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $dir" + fi + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $dir" + fi + fi + ;; + -l*) + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` + ;; + *.la) + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` + ;; + *) + LIBINTL="${LIBINTL}${LIBINTL:+ }$dep" + LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep" + ;; + esac + done + fi + else + LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" + LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name" + fi + fi + fi + done + done + if test "X$rpathdirs" != "X"; then + if test -n "$acl_hardcode_libdir_separator"; then + alldirs= + for found_dir in $rpathdirs; do + alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" + done + acl_save_libdir="$libdir" + libdir="$alldirs" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" + else + for found_dir in $rpathdirs; do + acl_save_libdir="$libdir" + libdir="$found_dir" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" + done + fi + fi + if test "X$ltrpathdirs" != "X"; then + for found_dir in $ltrpathdirs; do + LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir" + done + fi + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5 +$as_echo_n "checking for GNU gettext in libintl... " >&6; } +if eval \${$gt_func_gnugettext_libintl+:} false; then : + $as_echo_n "(cached) " >&6 +else + gt_save_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS $INCINTL" + gt_save_LIBS="$LIBS" + LIBS="$LIBS $LIBINTL" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +$gt_revision_test_code +extern int _nl_msg_cat_cntr; +extern +#ifdef __cplusplus +"C" +#endif +const char *_nl_expand_alias (const char *); + +int +main () +{ + +bindtextdomain ("", ""); +return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("") + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$gt_func_gnugettext_libintl=yes" +else + eval "$gt_func_gnugettext_libintl=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then + LIBS="$LIBS $LIBICONV" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +$gt_revision_test_code +extern int _nl_msg_cat_cntr; +extern +#ifdef __cplusplus +"C" +#endif +const char *_nl_expand_alias (const char *); + +int +main () +{ + +bindtextdomain ("", ""); +return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("") + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + LIBINTL="$LIBINTL $LIBICONV" + LTLIBINTL="$LTLIBINTL $LTLIBICONV" + eval "$gt_func_gnugettext_libintl=yes" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + fi + CPPFLAGS="$gt_save_CPPFLAGS" + LIBS="$gt_save_LIBS" +fi +eval ac_res=\$$gt_func_gnugettext_libintl + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + fi + + if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \ + || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \ + && test "$PACKAGE" != gettext-runtime \ + && test "$PACKAGE" != gettext-tools; }; then + gt_use_preinstalled_gnugettext=yes + else + LIBINTL= + LTLIBINTL= + INCINTL= + fi + + + + if test -n "$INTL_MACOSX_LIBS"; then + if test "$gt_use_preinstalled_gnugettext" = "yes" \ + || test "$nls_cv_use_gnu_gettext" = "yes"; then + LIBINTL="$LIBINTL $INTL_MACOSX_LIBS" + LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS" + fi + fi + + if test "$gt_use_preinstalled_gnugettext" = "yes" \ + || test "$nls_cv_use_gnu_gettext" = "yes"; then + +$as_echo "#define ENABLE_NLS 1" >>confdefs.h + + else + USE_NLS=no + fi + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5 +$as_echo_n "checking whether to use NLS... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 +$as_echo "$USE_NLS" >&6; } + if test "$USE_NLS" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5 +$as_echo_n "checking where the gettext function comes from... " >&6; } + if test "$gt_use_preinstalled_gnugettext" = "yes"; then + if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then + gt_source="external libintl" + else + gt_source="libc" + fi + else + gt_source="included intl directory" + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5 +$as_echo "$gt_source" >&6; } + fi + + if test "$USE_NLS" = "yes"; then + + if test "$gt_use_preinstalled_gnugettext" = "yes"; then + if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5 +$as_echo_n "checking how to link with libintl... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5 +$as_echo "$LIBINTL" >&6; } + + for element in $INCINTL; do + haveit= + for x in $CPPFLAGS; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X$element"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" + fi + done + + fi + + +$as_echo "#define HAVE_GETTEXT 1" >>confdefs.h + + +$as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h + + fi + + POSUB=po + fi + + + + INTLLIBS="$LIBINTL" + + + + + + + + + + + + + + + +if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. +set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_PKG_CONFIG+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +PKG_CONFIG=$ac_cv_path_PKG_CONFIG +if test -n "$PKG_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 +$as_echo "$PKG_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_path_PKG_CONFIG"; then + ac_pt_PKG_CONFIG=$PKG_CONFIG + # Extract the first word of "pkg-config", so it can be a program name with args. +set dummy pkg-config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $ac_pt_PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG +if test -n "$ac_pt_PKG_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 +$as_echo "$ac_pt_PKG_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_pt_PKG_CONFIG" = x; then + PKG_CONFIG="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + PKG_CONFIG=$ac_pt_PKG_CONFIG + fi +else + PKG_CONFIG="$ac_cv_path_PKG_CONFIG" +fi + +fi +if test -n "$PKG_CONFIG"; then + _pkg_min_version=0.24 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 +$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } + if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + PKG_CONFIG="" + fi +fi + + +# Check whether --with-dbus_service_dir was given. +if test "${with_dbus_service_dir+set}" = set; then : + withval=$with_dbus_service_dir; with_dbus_service_dir="$withval" +else + with_dbus_service_dir=$datadir/dbus-1/services +fi + +DBUS_SERVICE_DIR=$with_dbus_service_dir + + + +# Check whether --with-systemduserunitdir was given. +if test "${with_systemduserunitdir+set}" = set; then : + withval=$with_systemduserunitdir; +else + with_systemduserunitdir='${prefix}/lib/systemd/user' +fi + +systemduserunitdir=$with_systemduserunitdir + + +GLIB_COMPILE_RESOURCES=`$PKG_CONFIG --variable glib_compile_resources gio-2.0` + +GDBUS_CODEGEN=`$PKG_CONFIG --variable gdbus_codegen gio-2.0` + + + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BASE" >&5 +$as_echo_n "checking for BASE... " >&6; } + +if test -n "$BASE_CFLAGS"; then + pkg_cv_BASE_CFLAGS="$BASE_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"glib-2.0 gio-2.0 gio-unix-2.0\""; } >&5 + ($PKG_CONFIG --exists --print-errors "glib-2.0 gio-2.0 gio-unix-2.0") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_BASE_CFLAGS=`$PKG_CONFIG --cflags "glib-2.0 gio-2.0 gio-unix-2.0" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$BASE_LIBS"; then + pkg_cv_BASE_LIBS="$BASE_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"glib-2.0 gio-2.0 gio-unix-2.0\""; } >&5 + ($PKG_CONFIG --exists --print-errors "glib-2.0 gio-2.0 gio-unix-2.0") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_BASE_LIBS=`$PKG_CONFIG --libs "glib-2.0 gio-2.0 gio-unix-2.0" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + BASE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "glib-2.0 gio-2.0 gio-unix-2.0" 2>&1` + else + BASE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "glib-2.0 gio-2.0 gio-unix-2.0" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$BASE_PKG_ERRORS" >&5 + + as_fn_error $? "Package requirements (glib-2.0 gio-2.0 gio-unix-2.0) were not met: + +$BASE_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +Alternatively, you may set the environment variables BASE_CFLAGS +and BASE_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details." "$LINENO" 5 +elif test $pkg_failed = untried; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +Alternatively, you may set the environment variables BASE_CFLAGS +and BASE_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details. + +To get pkg-config, see . +See \`config.log' for more details" "$LINENO" 5; } +else + BASE_CFLAGS=$pkg_cv_BASE_CFLAGS + BASE_LIBS=$pkg_cv_BASE_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +fi + + + +if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"flatpak\""; } >&5 + ($PKG_CONFIG --exists --print-errors "flatpak") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + FLATPAK_INTERFACES_DIR=`$PKG_CONFIG --variable=interfaces_dir flatpak` + +else + as_fn_error $? "flatpak.pc is required" "$LINENO" 5 +fi + +# Check whether --enable-docbook-docs was given. +if test "${enable_docbook_docs+set}" = set; then : + enableval=$enable_docbook_docs; enable_docbook_docs=$enableval +else + enable_docbook_docs=auto +fi + +# Extract the first word of "xmlto", so it can be a program name with args. +set dummy xmlto; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_XMLTO+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $XMLTO in + [\\/]* | ?:[\\/]*) + ac_cv_path_XMLTO="$XMLTO" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_XMLTO="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + test -z "$ac_cv_path_XMLTO" && ac_cv_path_XMLTO="no" + ;; +esac +fi +XMLTO=$ac_cv_path_XMLTO +if test -n "$XMLTO"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XMLTO" >&5 +$as_echo "$XMLTO" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build DocBook documentation" >&5 +$as_echo_n "checking whether to build DocBook documentation... " >&6; } +if test x$XMLTO = xno ; then + have_docbook=no +else + have_docbook=yes +fi +if test x$enable_docbook_docs = xauto ; then + if test x$have_docbook = xno ; then + enable_docbook_docs=no + else + enable_docbook_docs=yes + fi +fi +if test x$enable_docbook_docs = xyes; then + if test x$have_docbook = xno; then + as_fn_error $? "Building DocBook docs explicitly required, but DocBook not found" "$LINENO" 5 + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + if test x$enable_docbook_docs = xyes; then + DOCBOOK_DOCS_ENABLED_TRUE= + DOCBOOK_DOCS_ENABLED_FALSE='#' +else + DOCBOOK_DOCS_ENABLED_TRUE='#' + DOCBOOK_DOCS_ENABLED_FALSE= +fi + + + + +ac_config_files="$ac_config_files Makefile xdg-desktop-portal.pc doc/Makefile doc/portal-docs.xml po/Makefile.in" + +cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. If it contains results you don't +# want to keep, you may remove or edit it. +# +# config.status only pays attention to the cache file if you give it +# the --recheck option to rerun configure. +# +# `ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* `ac_cv_foo' will be assigned the +# following values. + +_ACEOF + +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, we kill variables containing newlines. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +( + for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) { eval $ac_var=; unset $ac_var;} ;; + esac ;; + esac + done + + (set) 2>&1 | + case $as_nl`(ac_space=' '; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + # `set' does not quote correctly, so add quotes: double-quote + # substitution turns \\\\ into \\, and sed turns \\ into \. + sed -n \ + "s/'/'\\\\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + ;; #( + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) | + sed ' + /^ac_cv_env_/b end + t clear + :clear + s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ + t end + s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + :end' >>confcache +if diff "$cache_file" confcache >/dev/null 2>&1; then :; else + if test -w "$cache_file"; then + if test "x$cache_file" != "x/dev/null"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 +$as_echo "$as_me: updating cache $cache_file" >&6;} + if test ! -f "$cache_file" || test -h "$cache_file"; then + cat confcache >"$cache_file" + else + case $cache_file in #( + */* | ?:*) + mv -f confcache "$cache_file"$$ && + mv -f "$cache_file"$$ "$cache_file" ;; #( + *) + mv -f confcache "$cache_file" ;; + esac + fi + fi + else + { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 +$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} + fi +fi +rm -f confcache + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +DEFS=-DHAVE_CONFIG_H + +ac_libobjs= +ac_ltlibobjs= +U= +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. Remove the extension, and $U if already installed. + ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' + ac_i=`$as_echo "$ac_i" | sed "$ac_script"` + # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR + # will be set to the directory where LIBOBJS objects are built. + as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" + as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' +done +LIBOBJS=$ac_libobjs + +LTLIBOBJS=$ac_ltlibobjs + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 +$as_echo_n "checking that generated files are newer than configure... " >&6; } + if test -n "$am_sleep_pid"; then + # Hide warnings about reused PIDs. + wait $am_sleep_pid 2>/dev/null + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 +$as_echo "done" >&6; } +if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then + as_fn_error $? "conditional \"AMDEP\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then + as_fn_error $? "conditional \"am__fastdepCC\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi + if test -n "$EXEEXT"; then + am__EXEEXT_TRUE= + am__EXEEXT_FALSE='#' +else + am__EXEEXT_TRUE='#' + am__EXEEXT_FALSE= +fi + +if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then + as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${DOCBOOK_DOCS_ENABLED_TRUE}" && test -z "${DOCBOOK_DOCS_ENABLED_FALSE}"; then + as_fn_error $? "conditional \"DOCBOOK_DOCS_ENABLED\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi + +: "${CONFIG_STATUS=./config.status}" +ac_write_fail=0 +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files $CONFIG_STATUS" +{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 +$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} +as_write_fail=0 +cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 +#! $SHELL +# Generated by $as_me. +# Run this file to recreate the current configuration. +# Compiler output produced by configure, useful for debugging +# configure, is in config.log if it exists. + +debug=false +ac_cs_recheck=false +ac_cs_silent=false + +SHELL=\${CONFIG_SHELL-$SHELL} +export SHELL +_ASEOF +cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +as_myself= +case $0 in #(( + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break + done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + exit 1 +fi + +# Unset variables that we do not need and which cause bugs (e.g. in +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + + +# as_fn_error STATUS ERROR [LINENO LOG_FD] +# ---------------------------------------- +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are +# provided, also output the error to LOG_FD, referencing LINENO. Then exit the +# script with STATUS, using 1 if that was 0. +as_fn_error () +{ + as_status=$1; test $as_status -eq 0 && as_status=1 + if test "$4"; then + as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 + fi + $as_echo "$as_me: error: $2" >&2 + as_fn_exit $as_status +} # as_fn_error + + +# as_fn_set_status STATUS +# ----------------------- +# Set $? to STATUS, without forking. +as_fn_set_status () +{ + return $1 +} # as_fn_set_status + +# as_fn_exit STATUS +# ----------------- +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. +as_fn_exit () +{ + set +e + as_fn_set_status $1 + exit $1 +} # as_fn_exit + +# as_fn_unset VAR +# --------------- +# Portably unset VAR. +as_fn_unset () +{ + { eval $1=; unset $1;} +} +as_unset=as_fn_unset +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. Take +# advantage of any shell optimizations that allow amortized linear growth over +# repeated appends, instead of the typical quadratic growth present in naive +# implementations. +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : + eval 'as_fn_append () + { + eval $1+=\$2 + }' +else + as_fn_append () + { + eval $1=\$$1\$2 + } +fi # as_fn_append + +# as_fn_arith ARG... +# ------------------ +# Perform arithmetic evaluation on the ARGs, and store the result in the +# global $as_val. Take advantage of shells that can avoid forks. The arguments +# must be portable across $(()) and expr. +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : + eval 'as_fn_arith () + { + as_val=$(( $* )) + }' +else + as_fn_arith () + { + as_val=`expr "$@" || test $? -eq 1` + } +fi # as_fn_arith + + +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then + as_dirname=dirname +else + as_dirname=false +fi + +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +ECHO_C= ECHO_N= ECHO_T= +case `echo -n x` in #((((( +-n*) + case `echo 'xy\c'` in + *c*) ECHO_T=' ';; # ECHO_T is single tab character. + xy) ECHO_C='\c';; + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null + ECHO_T=' ';; + esac;; +*) + ECHO_N='-n';; +esac + +rm -f conf$$ conf$$.exe conf$$.file +if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file +else + rm -f conf$$.dir + mkdir conf$$.dir 2>/dev/null +fi +if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. + # In both cases, we have to default to `cp -pR'. + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || + as_ln_s='cp -pR' + elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln + else + as_ln_s='cp -pR' + fi +else + as_ln_s='cp -pR' +fi +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file +rmdir conf$$.dir 2>/dev/null + + +# as_fn_mkdir_p +# ------------- +# Create "$as_dir" as a directory, including parents if necessary. +as_fn_mkdir_p () +{ + + case $as_dir in #( + -*) as_dir=./$as_dir;; + esac + test -d "$as_dir" || eval $as_mkdir_p || { + as_dirs= + while :; do + case $as_dir in #( + *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" + as_dir=`$as_dirname -- "$as_dir" || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" + } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" + + +} # as_fn_mkdir_p +if mkdir -p . 2>/dev/null; then + as_mkdir_p='mkdir -p "$as_dir"' +else + test -d ./-p && rmdir ./-p + as_mkdir_p=false +fi + + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p +as_test_x='test -x' +as_executable_p=as_fn_executable_p + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" + + +exec 6>&1 +## ----------------------------------- ## +## Main body of $CONFIG_STATUS script. ## +## ----------------------------------- ## +_ASEOF +test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# Save the log message, to keep $0 and so on meaningful, and to +# report actual input values of CONFIG_FILES etc. instead of their +# values after options handling. +ac_log=" +This file was extended by xdg-desktop-portal $as_me 0.9, which was +generated by GNU Autoconf 2.69. Invocation command line was + + CONFIG_FILES = $CONFIG_FILES + CONFIG_HEADERS = $CONFIG_HEADERS + CONFIG_LINKS = $CONFIG_LINKS + CONFIG_COMMANDS = $CONFIG_COMMANDS + $ $0 $@ + +on `(hostname || uname -n) 2>/dev/null | sed 1q` +" + +_ACEOF + +case $ac_config_files in *" +"*) set x $ac_config_files; shift; ac_config_files=$*;; +esac + +case $ac_config_headers in *" +"*) set x $ac_config_headers; shift; ac_config_headers=$*;; +esac + + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +# Files that config.status was made for. +config_files="$ac_config_files" +config_headers="$ac_config_headers" +config_commands="$ac_config_commands" + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +ac_cs_usage="\ +\`$as_me' instantiates files and other configuration actions +from templates according to the current configuration. Unless the files +and actions are specified as TAGs, all are instantiated by default. + +Usage: $0 [OPTION]... [TAG]... + + -h, --help print this help, then exit + -V, --version print version number and configuration settings, then exit + --config print configuration, then exit + -q, --quiet, --silent + do not print progress messages + -d, --debug don't remove temporary files + --recheck update $as_me by reconfiguring in the same conditions + --file=FILE[:TEMPLATE] + instantiate the configuration file FILE + --header=FILE[:TEMPLATE] + instantiate the configuration header FILE + +Configuration files: +$config_files + +Configuration headers: +$config_headers + +Configuration commands: +$config_commands + +Report bugs to the package provider." + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" +ac_cs_version="\\ +xdg-desktop-portal config.status 0.9 +configured by $0, generated by GNU Autoconf 2.69, + with options \\"\$ac_cs_config\\" + +Copyright (C) 2012 Free Software Foundation, Inc. +This config.status script is free software; the Free Software Foundation +gives unlimited permission to copy, distribute and modify it." + +ac_pwd='$ac_pwd' +srcdir='$srcdir' +INSTALL='$INSTALL' +MKDIR_P='$MKDIR_P' +AWK='$AWK' +test -n "\$AWK" || AWK=awk +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# The default lists apply if the user does not specify any file. +ac_need_defaults=: +while test $# != 0 +do + case $1 in + --*=?*) + ac_option=`expr "X$1" : 'X\([^=]*\)='` + ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` + ac_shift=: + ;; + --*=) + ac_option=`expr "X$1" : 'X\([^=]*\)='` + ac_optarg= + ac_shift=: + ;; + *) + ac_option=$1 + ac_optarg=$2 + ac_shift=shift + ;; + esac + + case $ac_option in + # Handling of the options. + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + ac_cs_recheck=: ;; + --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) + $as_echo "$ac_cs_version"; exit ;; + --config | --confi | --conf | --con | --co | --c ) + $as_echo "$ac_cs_config"; exit ;; + --debug | --debu | --deb | --de | --d | -d ) + debug=: ;; + --file | --fil | --fi | --f ) + $ac_shift + case $ac_optarg in + *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + '') as_fn_error $? "missing file argument" ;; + esac + as_fn_append CONFIG_FILES " '$ac_optarg'" + ac_need_defaults=false;; + --header | --heade | --head | --hea ) + $ac_shift + case $ac_optarg in + *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + as_fn_append CONFIG_HEADERS " '$ac_optarg'" + ac_need_defaults=false;; + --he | --h) + # Conflict between --help and --header + as_fn_error $? "ambiguous option: \`$1' +Try \`$0 --help' for more information.";; + --help | --hel | -h ) + $as_echo "$ac_cs_usage"; exit ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil | --si | --s) + ac_cs_silent=: ;; + + # This is an error. + -*) as_fn_error $? "unrecognized option: \`$1' +Try \`$0 --help' for more information." ;; + + *) as_fn_append ac_config_targets " $1" + ac_need_defaults=false ;; + + esac + shift +done + +ac_configure_extra_args= + +if $ac_cs_silent; then + exec 6>/dev/null + ac_configure_extra_args="$ac_configure_extra_args --silent" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +if \$ac_cs_recheck; then + set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion + shift + \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 + CONFIG_SHELL='$SHELL' + export CONFIG_SHELL + exec "\$@" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +exec 5>>config.log +{ + echo + sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX +## Running $as_me. ## +_ASBOX + $as_echo "$ac_log" +} >&5 + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +# +# INIT-COMMANDS +# + + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset 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+old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' +archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' +archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' +module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' +module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' +with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' +allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' +no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' +hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' +hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' +hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' +hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' +hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' +hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' +hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' +inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' +link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' +always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' +export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' +exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' +include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' +prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' +postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' +file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' +variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' +need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' +need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' +version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' +runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' +shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' +shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' +libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' +library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' +soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' +install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' +postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' +postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' +finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' +finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' +hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' +sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' +configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' +configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' +hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' +enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' +enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' +enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' +old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' +striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' + +LTCC='$LTCC' +LTCFLAGS='$LTCFLAGS' +compiler='$compiler_DEFAULT' + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +\$1 +_LTECHO_EOF' +} + +# Quote evaled strings. +for var in SHELL \ +ECHO \ +PATH_SEPARATOR \ +SED \ +GREP \ +EGREP \ +FGREP \ +LD \ +NM \ +LN_S \ +lt_SP2NL \ +lt_NL2SP \ +reload_flag \ +OBJDUMP \ +deplibs_check_method \ +file_magic_cmd \ +file_magic_glob \ +want_nocaseglob \ +DLLTOOL \ +sharedlib_from_linklib_cmd \ +AR \ +AR_FLAGS \ +archiver_list_spec \ +STRIP \ +RANLIB \ +CC \ +CFLAGS \ +compiler \ +lt_cv_sys_global_symbol_pipe \ +lt_cv_sys_global_symbol_to_cdecl \ +lt_cv_sys_global_symbol_to_import \ +lt_cv_sys_global_symbol_to_c_name_address \ +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ +lt_cv_nm_interface \ +nm_file_list_spec \ +lt_cv_truncate_bin \ +lt_prog_compiler_no_builtin_flag \ +lt_prog_compiler_pic \ +lt_prog_compiler_wl \ +lt_prog_compiler_static \ +lt_cv_prog_compiler_c_o \ +need_locks \ +MANIFEST_TOOL \ +DSYMUTIL \ +NMEDIT \ +LIPO \ +OTOOL \ +OTOOL64 \ +shrext_cmds \ +export_dynamic_flag_spec \ +whole_archive_flag_spec \ +compiler_needs_object \ +with_gnu_ld \ +allow_undefined_flag \ +no_undefined_flag \ +hardcode_libdir_flag_spec \ +hardcode_libdir_separator \ +exclude_expsyms \ +include_expsyms \ +file_list_spec \ +variables_saved_for_relink \ +libname_spec \ +library_names_spec \ +soname_spec \ +install_override_mode \ +finish_eval \ +old_striplib \ +striplib; do + case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in + *[\\\\\\\`\\"\\\$]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +# Double-quote double-evaled strings. +for var in reload_cmds \ +old_postinstall_cmds \ +old_postuninstall_cmds \ +old_archive_cmds \ +extract_expsyms_cmds \ +old_archive_from_new_cmds \ +old_archive_from_expsyms_cmds \ +archive_cmds \ +archive_expsym_cmds \ +module_cmds \ +module_expsym_cmds \ +export_symbols_cmds \ +prelink_cmds \ +postlink_cmds \ +postinstall_cmds \ +postuninstall_cmds \ +finish_cmds \ +sys_lib_search_path_spec \ +configure_time_dlsearch_path \ +configure_time_lt_sys_library_path; do + case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in + *[\\\\\\\`\\"\\\$]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +ac_aux_dir='$ac_aux_dir' + +# See if we are running on zsh, and set the options that allow our +# commands through without removal of \ escapes INIT. +if test -n "\${ZSH_VERSION+set}"; then + setopt NO_GLOB_SUBST +fi + + + PACKAGE='$PACKAGE' + VERSION='$VERSION' + RM='$RM' + ofile='$ofile' + + + +AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" +# Capture the value of obsolete ALL_LINGUAS because we need it to compute + # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it + # from automake < 1.5. + eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' + # Capture the value of LINGUAS because we need it to compute CATALOGS. + LINGUAS="${LINGUAS-%UNSET%}" + + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + +# Handling of arguments. +for ac_config_target in $ac_config_targets +do + case $ac_config_target in + "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; + "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; + "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; + "po-directories") CONFIG_COMMANDS="$CONFIG_COMMANDS po-directories" ;; + "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; + "xdg-desktop-portal.pc") CONFIG_FILES="$CONFIG_FILES xdg-desktop-portal.pc" ;; + "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; + "doc/portal-docs.xml") CONFIG_FILES="$CONFIG_FILES doc/portal-docs.xml" ;; + "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;; + + *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; + esac +done + + +# If the user did not use the arguments to specify the items to instantiate, +# then the envvar interface is used. Set only those that are not. +# We use the long form for the default assignment because of an extremely +# bizarre bug on SunOS 4.1.3. +if $ac_need_defaults; then + test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files + test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers + test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands +fi + +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason against having it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. +# Hook for its removal unless debugging. +# Note that there is a small window in which the directory will not be cleaned: +# after its creation but before its name has been assigned to `$tmp'. +$debug || +{ + tmp= ac_tmp= + trap 'exit_status=$? + : "${ac_tmp:=$tmp}" + { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status +' 0 + trap 'as_fn_exit 1' 1 2 13 15 +} +# Create a (secure) tmp directory for tmp files. + +{ + tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && + test -d "$tmp" +} || +{ + tmp=./conf$$-$RANDOM + (umask 077 && mkdir "$tmp") +} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 +ac_tmp=$tmp + +# Set up the scripts for CONFIG_FILES section. +# No need to generate them if there are no CONFIG_FILES. +# This happens for instance with `./config.status config.h'. +if test -n "$CONFIG_FILES"; then + + +ac_cr=`echo X | tr X '\015'` +# On cygwin, bash can eat \r inside `` if the user requested igncr. +# But we know of no other shell where ac_cr would be empty at this +# point, so we can use a bashism as a fallback. +if test "x$ac_cr" = x; then + eval ac_cr=\$\'\\r\' +fi +ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` +if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then + ac_cs_awk_cr='\\r' +else + ac_cs_awk_cr=$ac_cr +fi + +echo 'BEGIN {' >"$ac_tmp/subs1.awk" && +_ACEOF + + +{ + echo "cat >conf$$subs.awk <<_ACEOF" && + echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && + echo "_ACEOF" +} >conf$$subs.sh || + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 +ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` +ac_delim='%!_!# ' +for ac_last_try in false false false false false :; do + . ./conf$$subs.sh || + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 + + ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` + if test $ac_delim_n = $ac_delim_num; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done +rm -f conf$$subs.sh + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && +_ACEOF +sed -n ' +h +s/^/S["/; s/!.*/"]=/ +p +g +s/^[^!]*!// +:repl +t repl +s/'"$ac_delim"'$// +t delim +:nl +h +s/\(.\{148\}\)..*/\1/ +t more1 +s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ +p +n +b repl +:more1 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t nl +:delim +h +s/\(.\{148\}\)..*/\1/ +t more2 +s/["\\]/\\&/g; s/^/"/; s/$/"/ +p +b +:more2 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t delim +' >$CONFIG_STATUS || ac_write_fail=1 +rm -f conf$$subs.awk +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +_ACAWK +cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && + for (key in S) S_is_set[key] = 1 + FS = "" + +} +{ + line = $ 0 + nfields = split(line, field, "@") + substed = 0 + len = length(field[1]) + for (i = 2; i < nfields; i++) { + key = field[i] + keylen = length(key) + if (S_is_set[key]) { + value = S[key] + line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) + len += length(value) + length(field[++i]) + substed = 1 + } else + len += 1 + keylen + } + + print line +} + +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then + sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" +else + cat +fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ + || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 +_ACEOF + +# VPATH may cause trouble with some makes, so we remove sole $(srcdir), +# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and +# trailing colons and then remove the whole line if VPATH becomes empty +# (actually we leave an empty line to preserve line numbers). +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ +h +s/// +s/^/:/ +s/[ ]*$/:/ +s/:\$(srcdir):/:/g +s/:\${srcdir}:/:/g +s/:@srcdir@:/:/g +s/^:*// +s/:*$// +x +s/\(=[ ]*\).*/\1/ +G +s/\n// +s/^[^=]*=[ ]*$// +}' +fi + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +fi # test -n "$CONFIG_FILES" + +# Set up the scripts for CONFIG_HEADERS section. +# No need to generate them if there are no CONFIG_HEADERS. +# This happens for instance with `./config.status Makefile'. +if test -n "$CONFIG_HEADERS"; then +cat >"$ac_tmp/defines.awk" <<\_ACAWK || +BEGIN { +_ACEOF + +# Transform confdefs.h into an awk script `defines.awk', embedded as +# here-document in config.status, that substitutes the proper values into +# config.h.in to produce config.h. + +# Create a delimiter string that does not exist in confdefs.h, to ease +# handling of long lines. +ac_delim='%!_!# ' +for ac_last_try in false false :; do + ac_tt=`sed -n "/$ac_delim/p" confdefs.h` + if test -z "$ac_tt"; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done + +# For the awk script, D is an array of macro values keyed by name, +# likewise P contains macro parameters if any. Preserve backslash +# newline sequences. + +ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* +sed -n ' +s/.\{148\}/&'"$ac_delim"'/g +t rset +:rset +s/^[ ]*#[ ]*define[ ][ ]*/ / +t def +d +:def +s/\\$// +t bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3"/p +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p +d +:bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3\\\\\\n"\\/p +t cont +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p +t cont +d +:cont +n +s/.\{148\}/&'"$ac_delim"'/g +t clear +:clear +s/\\$// +t bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/"/p +d +:bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p +b cont +' >$CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + for (key in D) D_is_set[key] = 1 + FS = "" +} +/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { + line = \$ 0 + split(line, arg, " ") + if (arg[1] == "#") { + defundef = arg[2] + mac1 = arg[3] + } else { + defundef = substr(arg[1], 2) + mac1 = arg[2] + } + split(mac1, mac2, "(") #) + macro = mac2[1] + prefix = substr(line, 1, index(line, defundef) - 1) + if (D_is_set[macro]) { + # Preserve the white space surrounding the "#". + print prefix "define", macro P[macro] D[macro] + next + } else { + # Replace #undef with comments. This is necessary, for example, + # in the case of _POSIX_SOURCE, which is predefined and required + # on some systems where configure will not decide to define it. + if (defundef == "undef") { + print "/*", prefix defundef, macro, "*/" + next + } + } +} +{ print } +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 +fi # test -n "$CONFIG_HEADERS" + + +eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" +shift +for ac_tag +do + case $ac_tag in + :[FHLC]) ac_mode=$ac_tag; continue;; + esac + case $ac_mode$ac_tag in + :[FHL]*:*);; + :L* | :C*:*) as_fn_error $? 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Generated by config.status. */ + configure_input='Generated from '` + $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' + `' by configure.' + if test x"$ac_file" != x-; then + configure_input="$ac_file. $configure_input" + { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 +$as_echo "$as_me: creating $ac_file" >&6;} + fi + # Neutralize special characters interpreted by sed in replacement strings. + case $configure_input in #( + *\&* | *\|* | *\\* ) + ac_sed_conf_input=`$as_echo "$configure_input" | + sed 's/[\\\\&|]/\\\\&/g'`;; #( + *) ac_sed_conf_input=$configure_input;; + esac + + case $ac_tag in + *:-:* | *:-) cat >"$ac_tmp/stdin" \ + || as_fn_error $? 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+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec + +# Whether we need a single "-rpath" flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator + +# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes +# DIR into the resulting binary. +hardcode_direct=$hardcode_direct + +# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes +# DIR into the resulting binary and the resulting library dependency is +# "absolute",i.e impossible to change by setting \$shlibpath_var if the +# library is relocated. +hardcode_direct_absolute=$hardcode_direct_absolute + +# Set to "yes" if using the -LDIR flag during linking hardcodes DIR +# into the resulting binary. +hardcode_minus_L=$hardcode_minus_L + +# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR +# into the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var + +# Set to "yes" if building a shared library automatically hardcodes DIR +# into the library and all subsequent libraries and executables linked +# against it. +hardcode_automatic=$hardcode_automatic + +# Set to yes if linker adds runtime paths of dependent libraries +# to runtime path list. +inherit_rpath=$inherit_rpath + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs + +# Set to "yes" if exported symbols are required. +always_export_symbols=$always_export_symbols + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms + +# Commands necessary for linking programs (against libraries) with templates. +prelink_cmds=$lt_prelink_cmds + +# Commands necessary for finishing linking programs. +postlink_cmds=$lt_postlink_cmds + +# Specify filename containing input files. +file_list_spec=$lt_file_list_spec + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action + +# ### END LIBTOOL CONFIG + +_LT_EOF + + cat <<'_LT_EOF' >> "$cfgfile" + +# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE + +# func_munge_path_list VARIABLE PATH +# ----------------------------------- +# VARIABLE is name of variable containing _space_ separated list of +# directories to be munged by the contents of PATH, which is string +# having a format: +# "DIR[:DIR]:" +# string "DIR[ DIR]" will be prepended to VARIABLE +# ":DIR[:DIR]" +# string "DIR[ DIR]" will be appended to VARIABLE +# "DIRP[:DIRP]::[DIRA:]DIRA" +# string "DIRP[ DIRP]" will be prepended to VARIABLE and string +# "DIRA[ DIRA]" will be appended to VARIABLE +# "DIR[:DIR]" +# VARIABLE will be replaced by "DIR[ DIR]" +func_munge_path_list () +{ + case x$2 in + x) + ;; + *:) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" + ;; + x:*) + eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" + ;; + *::*) + eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" + eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" + ;; + *) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" + ;; + esac +} + + +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +func_cc_basename () +{ + for cc_temp in $*""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac + done + func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` +} + + +# ### END FUNCTIONS SHARED WITH CONFIGURE + +_LT_EOF + + case $host_os in + aix3*) + cat <<\_LT_EOF >> "$cfgfile" +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test set != "${COLLECT_NAMES+set}"; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +_LT_EOF + ;; + esac + + +ltmain=$ac_aux_dir/ltmain.sh + + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '$q' "$ltmain" >> "$cfgfile" \ + || (rm -f "$cfgfile"; exit 1) + + mv -f "$cfgfile" "$ofile" || + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" + + ;; + "depfiles":C) test x"$AMDEP_TRUE" != x"" || { + # Older Autoconf quotes --file arguments for eval, but not when files + # are listed without --file. Let's play safe and only enable the eval + # if we detect the quoting. + case $CONFIG_FILES in + *\'*) eval set x "$CONFIG_FILES" ;; + *) set x $CONFIG_FILES ;; + esac + shift + for mf + do + # Strip MF so we end up with the name of the file. + mf=`echo "$mf" | sed -e 's/:.*$//'` + # Check whether this is an Automake generated Makefile or not. + # We used to match only the files named 'Makefile.in', but + # some people rename them; so instead we look at the file content. + # Grep'ing the first line is not enough: some people post-process + # each Makefile.in and add a new line on top of each file to say so. + # Grep'ing the whole file is not good either: AIX grep has a line + # limit of 2048, but all sed's we know have understand at least 4000. + if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then + dirpart=`$as_dirname -- "$mf" || +$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$mf" : 'X\(//\)[^/]' \| \ + X"$mf" : 'X\(//\)$' \| \ + X"$mf" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$mf" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + else + continue + fi + # Extract the definition of DEPDIR, am__include, and am__quote + # from the Makefile without running 'make'. + DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` + test -z "$DEPDIR" && continue + am__include=`sed -n 's/^am__include = //p' < "$mf"` + test -z "$am__include" && continue + am__quote=`sed -n 's/^am__quote = //p' < "$mf"` + # Find all dependency output files, they are included files with + # $(DEPDIR) in their names. We invoke sed twice because it is the + # simplest approach to changing $(DEPDIR) to its actual value in the + # expansion. + for file in `sed -n " + s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ + sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do + # Make sure the directory exists. + test -f "$dirpart/$file" && continue + fdir=`$as_dirname -- "$file" || +$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$file" : 'X\(//\)[^/]' \| \ + X"$file" : 'X\(//\)$' \| \ + X"$file" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + as_dir=$dirpart/$fdir; as_fn_mkdir_p + # echo "creating $dirpart/$file" + echo '# dummy' > "$dirpart/$file" + done + done +} + ;; + "po-directories":C) + for ac_file in $CONFIG_FILES; do + # Support "outfile[:infile[:infile...]]" + case "$ac_file" in + *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + esac + # PO directories have a Makefile.in generated from Makefile.in.in. + case "$ac_file" in */Makefile.in) + # Adjust a relative srcdir. + ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` + ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'` + ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` + # In autoconf-2.13 it is called $ac_given_srcdir. + # In autoconf-2.50 it is called $srcdir. + test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" + case "$ac_given_srcdir" in + .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; + /*) top_srcdir="$ac_given_srcdir" ;; + *) top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + # Treat a directory as a PO directory if and only if it has a + # POTFILES.in file. This allows packages to have multiple PO + # directories under different names or in different locations. + if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then + rm -f "$ac_dir/POTFILES" + test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" + gt_tab=`printf '\t'` + cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ${gt_tab}]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" + POMAKEFILEDEPS="POTFILES.in" + # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend + # on $ac_dir but don't depend on user-specified configuration + # parameters. + if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then + # The LINGUAS file contains the set of available languages. + if test -n "$OBSOLETE_ALL_LINGUAS"; then + test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete" + fi + ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"` + # Hide the ALL_LINGUAS assignment from automake < 1.5. + eval 'ALL_LINGUAS''=$ALL_LINGUAS_' + POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" + else + # The set of available languages was given in configure.in. + # Hide the ALL_LINGUAS assignment from automake < 1.5. + eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' + fi + # Compute POFILES + # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po) + # Compute UPDATEPOFILES + # as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update) + # Compute DUMMYPOFILES + # as $(foreach lang, $(ALL_LINGUAS), $(lang).nop) + # Compute GMOFILES + # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo) + case "$ac_given_srcdir" in + .) srcdirpre= ;; + *) srcdirpre='$(srcdir)/' ;; + esac + POFILES= + UPDATEPOFILES= + DUMMYPOFILES= + GMOFILES= + for lang in $ALL_LINGUAS; do + POFILES="$POFILES $srcdirpre$lang.po" + UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" + DUMMYPOFILES="$DUMMYPOFILES $lang.nop" + GMOFILES="$GMOFILES $srcdirpre$lang.gmo" + done + # CATALOGS depends on both $ac_dir and the user's LINGUAS + # environment variable. + INST_LINGUAS= + if test -n "$ALL_LINGUAS"; then + for presentlang in $ALL_LINGUAS; do + useit=no + if test "%UNSET%" != "$LINGUAS"; then + desiredlanguages="$LINGUAS" + else + desiredlanguages="$ALL_LINGUAS" + fi + for desiredlang in $desiredlanguages; do + # Use the presentlang catalog if desiredlang is + # a. equal to presentlang, or + # b. a variant of presentlang (because in this case, + # presentlang can be used as a fallback for messages + # which are not translated in the desiredlang catalog). + case "$desiredlang" in + "$presentlang"*) useit=yes;; + esac + done + if test $useit = yes; then + INST_LINGUAS="$INST_LINGUAS $presentlang" + fi + done + fi + CATALOGS= + if test -n "$INST_LINGUAS"; then + for lang in $INST_LINGUAS; do + CATALOGS="$CATALOGS $lang.gmo" + done + fi + test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" + sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" + for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do + if test -f "$f"; then + case "$f" in + *.orig | *.bak | *~) ;; + *) cat "$f" >> "$ac_dir/Makefile" ;; + esac + fi + done + fi + ;; + esac + done ;; + + esac +done # for ac_tag + + +as_fn_exit 0 +_ACEOF +ac_clean_files=$ac_clean_files_save + +test $ac_write_fail = 0 || + as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || as_fn_exit 1 +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi + diff --git a/configure.ac b/configure.ac new file mode 100644 index 0000000..8ac2196 --- /dev/null +++ b/configure.ac @@ -0,0 +1,107 @@ +AC_PREREQ([2.63]) + +AC_INIT([xdg-desktop-portal],[0.9]) + +AC_USE_SYSTEM_EXTENSIONS +AC_SYS_LARGEFILE + +AC_PROG_CC +AM_PROG_CC_C_O +AC_DISABLE_STATIC + +LT_PREREQ([2.2.6]) +LT_INIT([disable-static]) + +AC_CONFIG_SRCDIR([src/xdg-desktop-portal.c]) +AC_CONFIG_HEADERS([config.h]) +AC_CONFIG_MACRO_DIR([m4]) +AM_INIT_AUTOMAKE([1.11 no-define no-dist-gzip dist-xz tar-ustar foreign subdir-objects]) +AC_PROG_SED + + +# Enable silent rules is available +AM_SILENT_RULES([yes]) +AM_MAINTAINER_MODE([enable]) + +if test "x$GCC" = "xyes"; then + case " $CFLAGS " in + *[[\ \ ]]-Wall[[\ \ ]]*) ;; + *) CFLAGS="$CFLAGS -Wall" ;; + esac +fi + +# i18n stuff +GETTEXT_PACKAGE=xdg-desktop-portal +AC_SUBST(GETTEXT_PACKAGE) +AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE, "$GETTEXT_PACKAGE", + [The prefix for our gettext translation domains.]) + +AM_GNU_GETTEXT([external]) +AM_GNU_GETTEXT_VERSION(0.18.3) + +PKG_PROG_PKG_CONFIG([0.24]) + +AC_ARG_WITH(dbus_service_dir, + AS_HELP_STRING([--with-dbus-service-dir=PATH],[choose directory for dbus service files, [default=PREFIX/share/dbus-1/services]]), + with_dbus_service_dir="$withval", with_dbus_service_dir=$datadir/dbus-1/services) +DBUS_SERVICE_DIR=$with_dbus_service_dir +AC_SUBST(DBUS_SERVICE_DIR) + +AC_ARG_WITH([systemduserunitdir], + [AS_HELP_STRING([--with-systemduserunitdir=DIR], + [Directory for systemd user service files (default=PREFIX/lib/systemd/user)])], + [], + dnl This is deliberately not ${libdir}: systemd units always go in + dnl .../lib, never .../lib64 or .../lib/x86_64-linux-gnu + [with_systemduserunitdir='${prefix}/lib/systemd/user']) +AC_SUBST([systemduserunitdir], [$with_systemduserunitdir]) + +AC_SUBST([GLIB_COMPILE_RESOURCES], [`$PKG_CONFIG --variable glib_compile_resources gio-2.0`]) +AC_SUBST([GDBUS_CODEGEN], [`$PKG_CONFIG --variable gdbus_codegen gio-2.0`]) + +PKG_CHECK_MODULES(BASE, [glib-2.0 gio-2.0 gio-unix-2.0]) +AC_SUBST(BASE_CFLAGS) +AC_SUBST(BASE_LIBS) + +PKG_CHECK_EXISTS([flatpak], + [AC_SUBST([FLATPAK_INTERFACES_DIR], + [`$PKG_CONFIG --variable=interfaces_dir flatpak`])], + [AC_MSG_ERROR([flatpak.pc is required])]) + +AC_ARG_ENABLE(docbook-docs, + [AS_HELP_STRING([--enable-docbook-docs],[build documentation (requires xmlto)])], + enable_docbook_docs=$enableval, enable_docbook_docs=auto) +AC_PATH_PROG(XMLTO, xmlto, no) +AC_MSG_CHECKING([whether to build DocBook documentation]) +if test x$XMLTO = xno ; then + have_docbook=no +else + have_docbook=yes +fi +if test x$enable_docbook_docs = xauto ; then + if test x$have_docbook = xno ; then + enable_docbook_docs=no + else + enable_docbook_docs=yes + fi +fi +if test x$enable_docbook_docs = xyes; then + if test x$have_docbook = xno; then + AC_MSG_ERROR([Building DocBook docs explicitly required, but DocBook not found]) + fi + AC_MSG_RESULT(yes) +else + AC_MSG_RESULT(no) +fi +AM_CONDITIONAL(DOCBOOK_DOCS_ENABLED, test x$enable_docbook_docs = xyes) +AC_ARG_VAR([XMLTO],[Define/override the 'xmlto' location.]) +AC_ARG_VAR([XMLTO_FLAGS],[Define/override 'xmlto' options, like '--skip-validation'.]) + +AC_CONFIG_FILES([ +Makefile +xdg-desktop-portal.pc +doc/Makefile +doc/portal-docs.xml +po/Makefile.in +]) +AC_OUTPUT diff --git a/data/Makefile.am.inc b/data/Makefile.am.inc new file mode 100644 index 0000000..2b0d390 --- /dev/null +++ b/data/Makefile.am.inc @@ -0,0 +1,25 @@ +introspectiondir = $(datadir)/dbus-1/interfaces +dist_introspection_DATA = \ + data/org.freedesktop.portal.Request.xml \ + data/org.freedesktop.portal.FileChooser.xml \ + data/org.freedesktop.portal.OpenURI.xml \ + data/org.freedesktop.portal.Print.xml \ + data/org.freedesktop.portal.NetworkMonitor.xml \ + data/org.freedesktop.portal.ProxyResolver.xml \ + data/org.freedesktop.portal.Screenshot.xml \ + data/org.freedesktop.portal.Notification.xml \ + data/org.freedesktop.portal.Inhibit.xml \ + data/org.freedesktop.portal.Device.xml \ + data/org.freedesktop.portal.Account.xml \ + data/org.freedesktop.portal.Email.xml \ + data/org.freedesktop.impl.portal.Request.xml \ + data/org.freedesktop.impl.portal.FileChooser.xml \ + data/org.freedesktop.impl.portal.AppChooser.xml \ + data/org.freedesktop.impl.portal.Print.xml \ + data/org.freedesktop.impl.portal.Screenshot.xml \ + data/org.freedesktop.impl.portal.Notification.xml \ + data/org.freedesktop.impl.portal.Inhibit.xml \ + data/org.freedesktop.impl.portal.Access.xml \ + data/org.freedesktop.impl.portal.Account.xml \ + data/org.freedesktop.impl.portal.Email.xml \ + $(NULL) diff --git a/data/org.freedesktop.impl.portal.Access.xml b/data/org.freedesktop.impl.portal.Access.xml new file mode 100644 index 0000000..93f684f --- /dev/null +++ b/data/org.freedesktop.impl.portal.Access.xml @@ -0,0 +1,95 @@ + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Account.xml b/data/org.freedesktop.impl.portal.Account.xml new file mode 100644 index 0000000..b4ef959 --- /dev/null +++ b/data/org.freedesktop.impl.portal.Account.xml @@ -0,0 +1,88 @@ + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.AppChooser.xml b/data/org.freedesktop.impl.portal.AppChooser.xml new file mode 100644 index 0000000..62cf844 --- /dev/null +++ b/data/org.freedesktop.impl.portal.AppChooser.xml @@ -0,0 +1,90 @@ + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Email.xml b/data/org.freedesktop.impl.portal.Email.xml new file mode 100644 index 0000000..ef06a46 --- /dev/null +++ b/data/org.freedesktop.impl.portal.Email.xml @@ -0,0 +1,82 @@ + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.FileChooser.xml b/data/org.freedesktop.impl.portal.FileChooser.xml new file mode 100644 index 0000000..76cf118 --- /dev/null +++ b/data/org.freedesktop.impl.portal.FileChooser.xml @@ -0,0 +1,207 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Inhibit.xml b/data/org.freedesktop.impl.portal.Inhibit.xml new file mode 100644 index 0000000..14b30ee --- /dev/null +++ b/data/org.freedesktop.impl.portal.Inhibit.xml @@ -0,0 +1,68 @@ + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Notification.xml b/data/org.freedesktop.impl.portal.Notification.xml new file mode 100644 index 0000000..39e4fa8 --- /dev/null +++ b/data/org.freedesktop.impl.portal.Notification.xml @@ -0,0 +1,81 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Print.xml b/data/org.freedesktop.impl.portal.Print.xml new file mode 100644 index 0000000..e2eb482 --- /dev/null +++ b/data/org.freedesktop.impl.portal.Print.xml @@ -0,0 +1,147 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Request.xml b/data/org.freedesktop.impl.portal.Request.xml new file mode 100644 index 0000000..4402c40 --- /dev/null +++ b/data/org.freedesktop.impl.portal.Request.xml @@ -0,0 +1,47 @@ + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Screenshot.xml b/data/org.freedesktop.impl.portal.Screenshot.xml new file mode 100644 index 0000000..1db4e67 --- /dev/null +++ b/data/org.freedesktop.impl.portal.Screenshot.xml @@ -0,0 +1,73 @@ + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Account.xml b/data/org.freedesktop.portal.Account.xml new file mode 100644 index 0000000..9a55b0c --- /dev/null +++ b/data/org.freedesktop.portal.Account.xml @@ -0,0 +1,94 @@ + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Device.xml b/data/org.freedesktop.portal.Device.xml new file mode 100644 index 0000000..3caf194 --- /dev/null +++ b/data/org.freedesktop.portal.Device.xml @@ -0,0 +1,63 @@ + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Email.xml b/data/org.freedesktop.portal.Email.xml new file mode 100644 index 0000000..0c88f2f --- /dev/null +++ b/data/org.freedesktop.portal.Email.xml @@ -0,0 +1,88 @@ + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.FileChooser.xml b/data/org.freedesktop.portal.FileChooser.xml new file mode 100644 index 0000000..da73a93 --- /dev/null +++ b/data/org.freedesktop.portal.FileChooser.xml @@ -0,0 +1,236 @@ + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Inhibit.xml b/data/org.freedesktop.portal.Inhibit.xml new file mode 100644 index 0000000..34cf096 --- /dev/null +++ b/data/org.freedesktop.portal.Inhibit.xml @@ -0,0 +1,75 @@ + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.NetworkMonitor.xml b/data/org.freedesktop.portal.NetworkMonitor.xml new file mode 100644 index 0000000..aacda73 --- /dev/null +++ b/data/org.freedesktop.portal.NetworkMonitor.xml @@ -0,0 +1,74 @@ + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Notification.xml b/data/org.freedesktop.portal.Notification.xml new file mode 100644 index 0000000..66b5e7a --- /dev/null +++ b/data/org.freedesktop.portal.Notification.xml @@ -0,0 +1,161 @@ + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.OpenURI.xml b/data/org.freedesktop.portal.OpenURI.xml new file mode 100644 index 0000000..fd6aff4 --- /dev/null +++ b/data/org.freedesktop.portal.OpenURI.xml @@ -0,0 +1,123 @@ + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Print.xml b/data/org.freedesktop.portal.Print.xml new file mode 100644 index 0000000..9ed3d1c --- /dev/null +++ b/data/org.freedesktop.portal.Print.xml @@ -0,0 +1,393 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.ProxyResolver.xml b/data/org.freedesktop.portal.ProxyResolver.xml new file mode 100644 index 0000000..4b39fc0 --- /dev/null +++ b/data/org.freedesktop.portal.ProxyResolver.xml @@ -0,0 +1,49 @@ + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Request.xml b/data/org.freedesktop.portal.Request.xml new file mode 100644 index 0000000..6d285ea --- /dev/null +++ b/data/org.freedesktop.portal.Request.xml @@ -0,0 +1,85 @@ + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Screenshot.xml b/data/org.freedesktop.portal.Screenshot.xml new file mode 100644 index 0000000..da68ccb --- /dev/null +++ b/data/org.freedesktop.portal.Screenshot.xml @@ -0,0 +1,80 @@ + + + + + + + + + + + + + + + diff --git a/depcomp b/depcomp new file mode 100755 index 0000000..b39f98f --- /dev/null +++ b/depcomp @@ -0,0 +1,791 @@ +#! /bin/sh +# depcomp - compile a program generating dependencies as side-effects + +scriptversion=2016-01-11.22; # UTC + +# Copyright (C) 1999-2017 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Originally written by Alexandre Oliva . + +case $1 in + '') + echo "$0: No command. Try '$0 --help' for more information." 1>&2 + exit 1; + ;; + -h | --h*) + cat <<\EOF +Usage: depcomp [--help] [--version] PROGRAM [ARGS] + +Run PROGRAMS ARGS to compile a file, generating dependencies +as side-effects. + +Environment variables: + depmode Dependency tracking mode. + source Source file read by 'PROGRAMS ARGS'. + object Object file output by 'PROGRAMS ARGS'. + DEPDIR directory where to store dependencies. + depfile Dependency file to output. + tmpdepfile Temporary file to use when outputting dependencies. + libtool Whether libtool is used (yes/no). + +Report bugs to . +EOF + exit $? + ;; + -v | --v*) + echo "depcomp $scriptversion" + exit $? + ;; +esac + +# Get the directory component of the given path, and save it in the +# global variables '$dir'. Note that this directory component will +# be either empty or ending with a '/' character. This is deliberate. +set_dir_from () +{ + case $1 in + */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;; + *) dir=;; + esac +} + +# Get the suffix-stripped basename of the given path, and save it the +# global variable '$base'. +set_base_from () +{ + base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'` +} + +# If no dependency file was actually created by the compiler invocation, +# we still have to create a dummy depfile, to avoid errors with the +# Makefile "include basename.Plo" scheme. +make_dummy_depfile () +{ + echo "#dummy" > "$depfile" +} + +# Factor out some common post-processing of the generated depfile. +# Requires the auxiliary global variable '$tmpdepfile' to be set. +aix_post_process_depfile () +{ + # If the compiler actually managed to produce a dependency file, + # post-process it. + if test -f "$tmpdepfile"; then + # Each line is of the form 'foo.o: dependency.h'. + # Do two passes, one to just change these to + # $object: dependency.h + # and one to simply output + # dependency.h: + # which is needed to avoid the deleted-header problem. + { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile" + sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile" + } > "$depfile" + rm -f "$tmpdepfile" + else + make_dummy_depfile + fi +} + +# A tabulation character. +tab=' ' +# A newline character. +nl=' +' +# Character ranges might be problematic outside the C locale. +# These definitions help. +upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ +lower=abcdefghijklmnopqrstuvwxyz +digits=0123456789 +alpha=${upper}${lower} + +if test -z "$depmode" || test -z "$source" || test -z "$object"; then + echo "depcomp: Variables source, object and depmode must be set" 1>&2 + exit 1 +fi + +# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. +depfile=${depfile-`echo "$object" | + sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} +tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} + +rm -f "$tmpdepfile" + +# Avoid interferences from the environment. +gccflag= dashmflag= + +# Some modes work just like other modes, but use different flags. We +# parameterize here, but still list the modes in the big case below, +# to make depend.m4 easier to write. Note that we *cannot* use a case +# here, because this file can only contain one case statement. +if test "$depmode" = hp; then + # HP compiler uses -M and no extra arg. + gccflag=-M + depmode=gcc +fi + +if test "$depmode" = dashXmstdout; then + # This is just like dashmstdout with a different argument. + dashmflag=-xM + depmode=dashmstdout +fi + +cygpath_u="cygpath -u -f -" +if test "$depmode" = msvcmsys; then + # This is just like msvisualcpp but w/o cygpath translation. + # Just convert the backslash-escaped backslashes to single forward + # slashes to satisfy depend.m4 + cygpath_u='sed s,\\\\,/,g' + depmode=msvisualcpp +fi + +if test "$depmode" = msvc7msys; then + # This is just like msvc7 but w/o cygpath translation. + # Just convert the backslash-escaped backslashes to single forward + # slashes to satisfy depend.m4 + cygpath_u='sed s,\\\\,/,g' + depmode=msvc7 +fi + +if test "$depmode" = xlc; then + # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information. + gccflag=-qmakedep=gcc,-MF + depmode=gcc +fi + +case "$depmode" in +gcc3) +## gcc 3 implements dependency tracking that does exactly what +## we want. Yay! Note: for some reason libtool 1.4 doesn't like +## it if -MD -MP comes after the -MF stuff. Hmm. +## Unfortunately, FreeBSD c89 acceptance of flags depends upon +## the command line argument order; so add the flags where they +## appear in depend2.am. Note that the slowdown incurred here +## affects only configure: in makefiles, %FASTDEP% shortcuts this. + for arg + do + case $arg in + -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; + *) set fnord "$@" "$arg" ;; + esac + shift # fnord + shift # $arg + done + "$@" + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + mv "$tmpdepfile" "$depfile" + ;; + +gcc) +## Note that this doesn't just cater to obsosete pre-3.x GCC compilers. +## but also to in-use compilers like IMB xlc/xlC and the HP C compiler. +## (see the conditional assignment to $gccflag above). +## There are various ways to get dependency output from gcc. Here's +## why we pick this rather obscure method: +## - Don't want to use -MD because we'd like the dependencies to end +## up in a subdir. Having to rename by hand is ugly. +## (We might end up doing this anyway to support other compilers.) +## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like +## -MM, not -M (despite what the docs say). Also, it might not be +## supported by the other compilers which use the 'gcc' depmode. +## - Using -M directly means running the compiler twice (even worse +## than renaming). + if test -z "$gccflag"; then + gccflag=-MD, + fi + "$@" -Wp,"$gccflag$tmpdepfile" + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + echo "$object : \\" > "$depfile" + # The second -e expression handles DOS-style file names with drive + # letters. + sed -e 's/^[^:]*: / /' \ + -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" +## This next piece of magic avoids the "deleted header file" problem. +## The problem is that when a header file which appears in a .P file +## is deleted, the dependency causes make to die (because there is +## typically no way to rebuild the header). We avoid this by adding +## dummy dependencies for each header file. Too bad gcc doesn't do +## this for us directly. +## Some versions of gcc put a space before the ':'. On the theory +## that the space means something, we add a space to the output as +## well. hp depmode also adds that space, but also prefixes the VPATH +## to the object. Take care to not repeat it in the output. +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + tr ' ' "$nl" < "$tmpdepfile" \ + | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \ + | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +hp) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +sgi) + if test "$libtool" = yes; then + "$@" "-Wp,-MDupdate,$tmpdepfile" + else + "$@" -MDupdate "$tmpdepfile" + fi + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + + if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files + echo "$object : \\" > "$depfile" + # Clip off the initial element (the dependent). Don't try to be + # clever and replace this with sed code, as IRIX sed won't handle + # lines with more than a fixed number of characters (4096 in + # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; + # the IRIX cc adds comments like '#:fec' to the end of the + # dependency line. + tr ' ' "$nl" < "$tmpdepfile" \ + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \ + | tr "$nl" ' ' >> "$depfile" + echo >> "$depfile" + # The second pass generates a dummy entry for each header file. + tr ' ' "$nl" < "$tmpdepfile" \ + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ + >> "$depfile" + else + make_dummy_depfile + fi + rm -f "$tmpdepfile" + ;; + +xlc) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +aix) + # The C for AIX Compiler uses -M and outputs the dependencies + # in a .u file. In older versions, this file always lives in the + # current directory. Also, the AIX compiler puts '$object:' at the + # start of each line; $object doesn't have directory information. + # Version 6 uses the directory in both cases. + set_dir_from "$object" + set_base_from "$object" + if test "$libtool" = yes; then + tmpdepfile1=$dir$base.u + tmpdepfile2=$base.u + tmpdepfile3=$dir.libs/$base.u + "$@" -Wc,-M + else + tmpdepfile1=$dir$base.u + tmpdepfile2=$dir$base.u + tmpdepfile3=$dir$base.u + "$@" -M + fi + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + do + test -f "$tmpdepfile" && break + done + aix_post_process_depfile + ;; + +tcc) + # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26 + # FIXME: That version still under development at the moment of writing. + # Make that this statement remains true also for stable, released + # versions. + # It will wrap lines (doesn't matter whether long or short) with a + # trailing '\', as in: + # + # foo.o : \ + # foo.c \ + # foo.h \ + # + # It will put a trailing '\' even on the last line, and will use leading + # spaces rather than leading tabs (at least since its commit 0394caf7 + # "Emit spaces for -MD"). + "$@" -MD -MF "$tmpdepfile" + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'. + # We have to change lines of the first kind to '$object: \'. + sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile" + # And for each line of the second kind, we have to emit a 'dep.h:' + # dummy dependency, to avoid the deleted-header problem. + sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile" + rm -f "$tmpdepfile" + ;; + +## The order of this option in the case statement is important, since the +## shell code in configure will try each of these formats in the order +## listed in this file. A plain '-MD' option would be understood by many +## compilers, so we must ensure this comes after the gcc and icc options. +pgcc) + # Portland's C compiler understands '-MD'. + # Will always output deps to 'file.d' where file is the root name of the + # source file under compilation, even if file resides in a subdirectory. + # The object file name does not affect the name of the '.d' file. + # pgcc 10.2 will output + # foo.o: sub/foo.c sub/foo.h + # and will wrap long lines using '\' : + # foo.o: sub/foo.c ... \ + # sub/foo.h ... \ + # ... + set_dir_from "$object" + # Use the source, not the object, to determine the base name, since + # that's sadly what pgcc will do too. + set_base_from "$source" + tmpdepfile=$base.d + + # For projects that build the same source file twice into different object + # files, the pgcc approach of using the *source* file root name can cause + # problems in parallel builds. Use a locking strategy to avoid stomping on + # the same $tmpdepfile. + lockdir=$base.d-lock + trap " + echo '$0: caught signal, cleaning up...' >&2 + rmdir '$lockdir' + exit 1 + " 1 2 13 15 + numtries=100 + i=$numtries + while test $i -gt 0; do + # mkdir is a portable test-and-set. + if mkdir "$lockdir" 2>/dev/null; then + # This process acquired the lock. + "$@" -MD + stat=$? + # Release the lock. + rmdir "$lockdir" + break + else + # If the lock is being held by a different process, wait + # until the winning process is done or we timeout. + while test -d "$lockdir" && test $i -gt 0; do + sleep 1 + i=`expr $i - 1` + done + fi + i=`expr $i - 1` + done + trap - 1 2 13 15 + if test $i -le 0; then + echo "$0: failed to acquire lock after $numtries attempts" >&2 + echo "$0: check lockdir '$lockdir'" >&2 + exit 1 + fi + + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + # Each line is of the form `foo.o: dependent.h', + # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. + # Do two passes, one to just change these to + # `$object: dependent.h' and one to simply `dependent.h:'. + sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" + # Some versions of the HPUX 10.20 sed can't process this invocation + # correctly. Breaking it into two sed invocations is a workaround. + sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \ + | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +hp2) + # The "hp" stanza above does not work with aCC (C++) and HP's ia64 + # compilers, which have integrated preprocessors. The correct option + # to use with these is +Maked; it writes dependencies to a file named + # 'foo.d', which lands next to the object file, wherever that + # happens to be. + # Much of this is similar to the tru64 case; see comments there. + set_dir_from "$object" + set_base_from "$object" + if test "$libtool" = yes; then + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir.libs/$base.d + "$@" -Wc,+Maked + else + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir$base.d + "$@" +Maked + fi + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile1" "$tmpdepfile2" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" + do + test -f "$tmpdepfile" && break + done + if test -f "$tmpdepfile"; then + sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile" + # Add 'dependent.h:' lines. + sed -ne '2,${ + s/^ *// + s/ \\*$// + s/$/:/ + p + }' "$tmpdepfile" >> "$depfile" + else + make_dummy_depfile + fi + rm -f "$tmpdepfile" "$tmpdepfile2" + ;; + +tru64) + # The Tru64 compiler uses -MD to generate dependencies as a side + # effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'. + # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put + # dependencies in 'foo.d' instead, so we check for that too. + # Subdirectories are respected. + set_dir_from "$object" + set_base_from "$object" + + if test "$libtool" = yes; then + # Libtool generates 2 separate objects for the 2 libraries. These + # two compilations output dependencies in $dir.libs/$base.o.d and + # in $dir$base.o.d. We have to check for both files, because + # one of the two compilations can be disabled. We should prefer + # $dir$base.o.d over $dir.libs/$base.o.d because the latter is + # automatically cleaned when .libs/ is deleted, while ignoring + # the former would cause a distcleancheck panic. + tmpdepfile1=$dir$base.o.d # libtool 1.5 + tmpdepfile2=$dir.libs/$base.o.d # Likewise. + tmpdepfile3=$dir.libs/$base.d # Compaq CCC V6.2-504 + "$@" -Wc,-MD + else + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir$base.d + tmpdepfile3=$dir$base.d + "$@" -MD + fi + + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + do + test -f "$tmpdepfile" && break + done + # Same post-processing that is required for AIX mode. + aix_post_process_depfile + ;; + +msvc7) + if test "$libtool" = yes; then + showIncludes=-Wc,-showIncludes + else + showIncludes=-showIncludes + fi + "$@" $showIncludes > "$tmpdepfile" + stat=$? + grep -v '^Note: including file: ' "$tmpdepfile" + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + echo "$object : \\" > "$depfile" + # The first sed program below extracts the file names and escapes + # backslashes for cygpath. The second sed program outputs the file + # name when reading, but also accumulates all include files in the + # hold buffer in order to output them again at the end. This only + # works with sed implementations that can handle large buffers. + sed < "$tmpdepfile" -n ' +/^Note: including file: *\(.*\)/ { + s//\1/ + s/\\/\\\\/g + p +}' | $cygpath_u | sort -u | sed -n ' +s/ /\\ /g +s/\(.*\)/'"$tab"'\1 \\/p +s/.\(.*\) \\/\1:/ +H +$ { + s/.*/'"$tab"'/ + G + p +}' >> "$depfile" + echo >> "$depfile" # make sure the fragment doesn't end with a backslash + rm -f "$tmpdepfile" + ;; + +msvc7msys) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +#nosideeffect) + # This comment above is used by automake to tell side-effect + # dependency tracking mechanisms from slower ones. + +dashmstdout) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout, regardless of -o. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + + # Remove '-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg + ;; + esac + done + + test -z "$dashmflag" && dashmflag=-M + # Require at least two characters before searching for ':' + # in the target name. This is to cope with DOS-style filenames: + # a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise. + "$@" $dashmflag | + sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile" + rm -f "$depfile" + cat < "$tmpdepfile" > "$depfile" + # Some versions of the HPUX 10.20 sed can't process this sed invocation + # correctly. Breaking it into two sed invocations is a workaround. + tr ' ' "$nl" < "$tmpdepfile" \ + | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \ + | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +dashXmstdout) + # This case only exists to satisfy depend.m4. It is never actually + # run, as this mode is specially recognized in the preamble. + exit 1 + ;; + +makedepend) + "$@" || exit $? + # Remove any Libtool call + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + # X makedepend + shift + cleared=no eat=no + for arg + do + case $cleared in + no) + set ""; shift + cleared=yes ;; + esac + if test $eat = yes; then + eat=no + continue + fi + case "$arg" in + -D*|-I*) + set fnord "$@" "$arg"; shift ;; + # Strip any option that makedepend may not understand. Remove + # the object too, otherwise makedepend will parse it as a source file. + -arch) + eat=yes ;; + -*|$object) + ;; + *) + set fnord "$@" "$arg"; shift ;; + esac + done + obj_suffix=`echo "$object" | sed 's/^.*\././'` + touch "$tmpdepfile" + ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@" + rm -f "$depfile" + # makedepend may prepend the VPATH from the source file name to the object. + # No need to regex-escape $object, excess matching of '.' is harmless. + sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile" + # Some versions of the HPUX 10.20 sed can't process the last invocation + # correctly. 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+.NOEXPORT: diff --git a/doc/docbook.css b/doc/docbook.css new file mode 100644 index 0000000..6a7373e --- /dev/null +++ b/doc/docbook.css @@ -0,0 +1,78 @@ +body +{ + font-family: sans-serif; +} +h1.title +{ +} +.permission +{ + color: #ee0000; + text-decoration: underline; +} +.synopsis, .classsynopsis +{ + background: #eeeeee; + border: solid 1px #aaaaaa; + padding: 0.5em; +} +.programlisting +{ + background: #eeeeff; + border: solid 1px #aaaaff; + padding: 0.5em; +} +.variablelist +{ + padding: 4px; + margin-left: 3em; +} +.variablelist td:first-child +{ + vertical-align: top; +} +td.shortcuts +{ + color: #770000; + font-size: 80%; +} +div.refnamediv +{ + margin-top: 2em; +} +div.toc +{ + border: 2em; +} +a +{ + text-decoration: none; +} +a:hover +{ + text-decoration: underline; + color: #FF0000; +} + +div.table table +{ + border-collapse: collapse; + border-spacing: 0px; + border-style: solid; + border-color: #777777; + border-width: 1px; +} + +div.table table td, div.table table th +{ + border-style: solid; + border-color: #777777; + border-width: 1px; + padding: 3px; + vertical-align: top; +} + +div.table table th +{ + background-color: #eeeeee; +} diff --git a/doc/portal-docs.xml.in b/doc/portal-docs.xml.in new file mode 100644 index 0000000..931101e --- /dev/null +++ b/doc/portal-docs.xml.in @@ -0,0 +1,78 @@ + + +]> + + + Portal Documentation + Version @VERSION@ + + + Portal API Reference + + + Portal interfaces are available to sandboxed applications with the + default filtered session bus access of Flatpak. They appear under + the bus name org.freedesktop.portal.Desktop and the object path + /org/freedesktop/portal/desktop. + + + Requests made via portal interfaces generally involve user interaction. + + + The general flow of the portal API is that the application makes + a portal request, the portal replies to that method call with a + handle (i.e. object path) to Request object that corresponds to the + request. The object is exported on the bus and stays alive as long + as the user interaction lasts. When the user interaction is over, + the portal sends a Response signal back to the application with + the results from the interaction, if any. + + + + + + + + + + + + + + + + + Portal Backend API Reference + + + The backend interfaces are used by the portal frontend to + carry out portal requests. They are provided by a separate process + (or processes), and are not accessible to sandboxed applications. + + + The separation or the portal infrastructure into frontend and backend + is a clean way to provide suitable user interfaces that fit into + different desktop environments, while sharing the portal frontend. + + + The portal backends are focused on providing user interfaces and + accessing session- or host-specific APIs and resources. Details of + interacting with the containment infrastructure such as checking + access, registering files in the document portal, etc., are handled + by the portal frontend. + + + + + + + + + + + + + + diff --git a/doc/xmlto-config.xsl b/doc/xmlto-config.xsl new file mode 100644 index 0000000..7aa9def --- /dev/null +++ b/doc/xmlto-config.xsl @@ -0,0 +1,6 @@ + + + + diff --git a/install-sh b/install-sh new file mode 100755 index 0000000..0360b79 --- /dev/null +++ b/install-sh @@ -0,0 +1,501 @@ +#!/bin/sh +# install - install a program, script, or datafile + +scriptversion=2016-01-11.22; # UTC + +# This originates from X11R5 (mit/util/scripts/install.sh), which was +# later released in X11R6 (xc/config/util/install.sh) with the +# following copyright and license. +# +# Copyright (C) 1994 X Consortium +# +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documentation files (the "Software"), to +# deal in the Software without restriction, including without limitation the +# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +# sell copies of the Software, and to permit persons to whom the Software is +# furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- +# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +# +# Except as contained in this notice, the name of the X Consortium shall not +# be used in advertising or otherwise to promote the sale, use or other deal- +# ings in this Software without prior written authorization from the X Consor- +# tium. +# +# +# FSF changes to this file are in the public domain. +# +# Calling this script install-sh is preferred over install.sh, to prevent +# 'make' implicit rules from creating a file called install from it +# when there is no Makefile. +# +# This script is compatible with the BSD install script, but was written +# from scratch. + +tab=' ' +nl=' +' +IFS=" $tab$nl" + +# Set DOITPROG to "echo" to test this script. + +doit=${DOITPROG-} +doit_exec=${doit:-exec} + +# Put in absolute file names if you don't have them in your path; +# or use environment vars. + +chgrpprog=${CHGRPPROG-chgrp} +chmodprog=${CHMODPROG-chmod} +chownprog=${CHOWNPROG-chown} +cmpprog=${CMPPROG-cmp} +cpprog=${CPPROG-cp} +mkdirprog=${MKDIRPROG-mkdir} +mvprog=${MVPROG-mv} +rmprog=${RMPROG-rm} +stripprog=${STRIPPROG-strip} + +posix_mkdir= + +# Desired mode of installed file. +mode=0755 + +chgrpcmd= +chmodcmd=$chmodprog +chowncmd= +mvcmd=$mvprog +rmcmd="$rmprog -f" +stripcmd= + +src= +dst= +dir_arg= +dst_arg= + +copy_on_change=false +is_target_a_directory=possibly + +usage="\ +Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE + or: $0 [OPTION]... SRCFILES... DIRECTORY + or: $0 [OPTION]... -t DIRECTORY SRCFILES... + or: $0 [OPTION]... -d DIRECTORIES... + +In the 1st form, copy SRCFILE to DSTFILE. +In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. +In the 4th, create DIRECTORIES. + +Options: + --help display this help and exit. + --version display version info and exit. + + -c (ignored) + -C install only if different (preserve the last data modification time) + -d create directories instead of installing files. + -g GROUP $chgrpprog installed files to GROUP. + -m MODE $chmodprog installed files to MODE. + -o USER $chownprog installed files to USER. + -s $stripprog installed files. + -t DIRECTORY install into DIRECTORY. + -T report an error if DSTFILE is a directory. + +Environment variables override the default commands: + CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG + RMPROG STRIPPROG +" + +while test $# -ne 0; do + case $1 in + -c) ;; + + -C) copy_on_change=true;; + + -d) dir_arg=true;; + + -g) chgrpcmd="$chgrpprog $2" + shift;; + + --help) echo "$usage"; exit $?;; + + -m) mode=$2 + case $mode in + *' '* | *"$tab"* | *"$nl"* | *'*'* | *'?'* | *'['*) + echo "$0: invalid mode: $mode" >&2 + exit 1;; + esac + shift;; + + -o) chowncmd="$chownprog $2" + shift;; + + -s) stripcmd=$stripprog;; + + -t) + is_target_a_directory=always + dst_arg=$2 + # Protect names problematic for 'test' and other utilities. + case $dst_arg in + -* | [=\(\)!]) dst_arg=./$dst_arg;; + esac + shift;; + + -T) is_target_a_directory=never;; + + --version) echo "$0 $scriptversion"; exit $?;; + + --) shift + break;; + + -*) echo "$0: invalid option: $1" >&2 + exit 1;; + + *) break;; + esac + shift +done + +# We allow the use of options -d and -T together, by making -d +# take the precedence; this is for compatibility with GNU install. + +if test -n "$dir_arg"; then + if test -n "$dst_arg"; then + echo "$0: target directory not allowed when installing a directory." >&2 + exit 1 + fi +fi + +if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then + # When -d is used, all remaining arguments are directories to create. + # When -t is used, the destination is already specified. + # Otherwise, the last argument is the destination. Remove it from $@. + for arg + do + if test -n "$dst_arg"; then + # $@ is not empty: it contains at least $arg. + set fnord "$@" "$dst_arg" + shift # fnord + fi + shift # arg + dst_arg=$arg + # Protect names problematic for 'test' and other utilities. + case $dst_arg in + -* | [=\(\)!]) dst_arg=./$dst_arg;; + esac + done +fi + +if test $# -eq 0; then + if test -z "$dir_arg"; then + echo "$0: no input file specified." >&2 + exit 1 + fi + # It's OK to call 'install-sh -d' without argument. + # This can happen when creating conditional directories. + exit 0 +fi + +if test -z "$dir_arg"; then + if test $# -gt 1 || test "$is_target_a_directory" = always; then + if test ! -d "$dst_arg"; then + echo "$0: $dst_arg: Is not a directory." >&2 + exit 1 + fi + fi +fi + +if test -z "$dir_arg"; then + do_exit='(exit $ret); exit $ret' + trap "ret=129; $do_exit" 1 + trap "ret=130; $do_exit" 2 + trap "ret=141; $do_exit" 13 + trap "ret=143; $do_exit" 15 + + # Set umask so as not to create temps with too-generous modes. + # However, 'strip' requires both read and write access to temps. + case $mode in + # Optimize common cases. + *644) cp_umask=133;; + *755) cp_umask=22;; + + *[0-7]) + if test -z "$stripcmd"; then + u_plus_rw= + else + u_plus_rw='% 200' + fi + cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;; + *) + if test -z "$stripcmd"; then + u_plus_rw= + else + u_plus_rw=,u+rw + fi + cp_umask=$mode$u_plus_rw;; + esac +fi + +for src +do + # Protect names problematic for 'test' and other utilities. + case $src in + -* | [=\(\)!]) src=./$src;; + esac + + if test -n "$dir_arg"; then + dst=$src + dstdir=$dst + test -d "$dstdir" + dstdir_status=$? + else + + # Waiting for this to be detected by the "$cpprog $src $dsttmp" command + # might cause directories to be created, which would be especially bad + # if $src (and thus $dsttmp) contains '*'. + if test ! -f "$src" && test ! -d "$src"; then + echo "$0: $src does not exist." >&2 + exit 1 + fi + + if test -z "$dst_arg"; then + echo "$0: no destination specified." >&2 + exit 1 + fi + dst=$dst_arg + + # If destination is a directory, append the input filename; won't work + # if double slashes aren't ignored. + if test -d "$dst"; then + if test "$is_target_a_directory" = never; then + echo "$0: $dst_arg: Is a directory" >&2 + exit 1 + fi + dstdir=$dst + dst=$dstdir/`basename "$src"` + dstdir_status=0 + else + dstdir=`dirname "$dst"` + test -d "$dstdir" + dstdir_status=$? + fi + fi + + obsolete_mkdir_used=false + + if test $dstdir_status != 0; then + case $posix_mkdir in + '') + # Create intermediate dirs using mode 755 as modified by the umask. + # This is like FreeBSD 'install' as of 1997-10-28. + umask=`umask` + case $stripcmd.$umask in + # Optimize common cases. + *[2367][2367]) mkdir_umask=$umask;; + .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;; + + *[0-7]) + mkdir_umask=`expr $umask + 22 \ + - $umask % 100 % 40 + $umask % 20 \ + - $umask % 10 % 4 + $umask % 2 + `;; + *) mkdir_umask=$umask,go-w;; + esac + + # With -d, create the new directory with the user-specified mode. + # Otherwise, rely on $mkdir_umask. + if test -n "$dir_arg"; then + mkdir_mode=-m$mode + else + mkdir_mode= + fi + + posix_mkdir=false + case $umask in + *[123567][0-7][0-7]) + # POSIX mkdir -p sets u+wx bits regardless of umask, which + # is incompatible with FreeBSD 'install' when (umask & 300) != 0. + ;; + *) + tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$ + trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0 + + if (umask $mkdir_umask && + exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1 + then + if test -z "$dir_arg" || { + # Check for POSIX incompatibilities with -m. + # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or + # other-writable bit of parent directory when it shouldn't. + # FreeBSD 6.1 mkdir -m -p sets mode of existing directory. + ls_ld_tmpdir=`ls -ld "$tmpdir"` + case $ls_ld_tmpdir in + d????-?r-*) different_mode=700;; + d????-?--*) different_mode=755;; + *) false;; + esac && + $mkdirprog -m$different_mode -p -- "$tmpdir" && { + ls_ld_tmpdir_1=`ls -ld "$tmpdir"` + test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1" + } + } + then posix_mkdir=: + fi + rmdir "$tmpdir/d" "$tmpdir" + else + # Remove any dirs left behind by ancient mkdir implementations. + rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null + fi + trap '' 0;; + esac;; + esac + + if + $posix_mkdir && ( + umask $mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir" + ) + then : + else + + # The umask is ridiculous, or mkdir does not conform to POSIX, + # or it failed possibly due to a race condition. Create the + # directory the slow way, step by step, checking for races as we go. + + case $dstdir in + /*) prefix='/';; + [-=\(\)!]*) prefix='./';; + *) prefix='';; + esac + + oIFS=$IFS + IFS=/ + set -f + set fnord $dstdir + shift + set +f + IFS=$oIFS + + prefixes= + + for d + do + test X"$d" = X && continue + + prefix=$prefix$d + if test -d "$prefix"; then + prefixes= + else + if $posix_mkdir; then + (umask=$mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break + # Don't fail if two instances are running concurrently. + test -d "$prefix" || exit 1 + else + case $prefix in + *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;; + *) qprefix=$prefix;; + esac + prefixes="$prefixes '$qprefix'" + fi + fi + prefix=$prefix/ + done + + if test -n "$prefixes"; then + # Don't fail if two instances are running concurrently. + (umask $mkdir_umask && + eval "\$doit_exec \$mkdirprog $prefixes") || + test -d "$dstdir" || exit 1 + obsolete_mkdir_used=true + fi + fi + fi + + if test -n "$dir_arg"; then + { test -z "$chowncmd" || $doit $chowncmd "$dst"; } && + { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } && + { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false || + test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1 + else + + # Make a couple of temp file names in the proper directory. + dsttmp=$dstdir/_inst.$$_ + rmtmp=$dstdir/_rm.$$_ + + # Trap to clean up those temp files at exit. + trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0 + + # Copy the file name to the temp name. + (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") && + + # and set any options; do chmod last to preserve setuid bits. + # + # If any of these fail, we abort the whole thing. If we want to + # ignore errors from any of these, just make sure not to ignore + # errors from the above "$doit $cpprog $src $dsttmp" command. + # + { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } && + { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } && + { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } && + { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } && + + # If -C, don't bother to copy if it wouldn't change the file. + if $copy_on_change && + old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` && + new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` && + set -f && + set X $old && old=:$2:$4:$5:$6 && + set X $new && new=:$2:$4:$5:$6 && + set +f && + test "$old" = "$new" && + $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1 + then + rm -f "$dsttmp" + else + # Rename the file to the real destination. + $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null || + + # The rename failed, perhaps because mv can't rename something else + # to itself, or perhaps because mv is so ancient that it does not + # support -f. + { + # Now remove or move aside any old file at destination location. + # We try this two ways since rm can't unlink itself on some + # systems and the destination file might be busy for other + # reasons. In this case, the final cleanup might fail but the new + # file should still install successfully. + { + test ! -f "$dst" || + $doit $rmcmd -f "$dst" 2>/dev/null || + { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && + { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } + } || + { echo "$0: cannot unlink or rename $dst" >&2 + (exit 1); exit 1 + } + } && + + # Now rename the file to the real destination. + $doit $mvcmd "$dsttmp" "$dst" + } + fi || exit 1 + + trap '' 0 + fi +done + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC0" +# time-stamp-end: "; # UTC" +# End: diff --git a/ltmain.sh b/ltmain.sh new file mode 100644 index 0000000..0f0a2da --- /dev/null +++ b/ltmain.sh @@ -0,0 +1,11147 @@ +#! /bin/sh +## DO NOT EDIT - This file generated from ./build-aux/ltmain.in +## by inline-source v2014-01-03.01 + +# libtool (GNU libtool) 2.4.6 +# Provide generalized library-building support services. +# Written by Gordon Matzigkeit , 1996 + +# Copyright (C) 1996-2015 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# GNU Libtool is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# As a special exception to the GNU General Public License, +# if you distribute this file as part of a program or library that +# is built using GNU Libtool, you may include this file under the +# same distribution terms that you use for the rest of that program. +# +# GNU Libtool is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + + +PROGRAM=libtool +PACKAGE=libtool +VERSION=2.4.6 +package_revision=2.4.6 + + +## ------ ## +## Usage. ## +## ------ ## + +# Run './libtool --help' for help with using this script from the +# command line. + + +## ------------------------------- ## +## User overridable command paths. ## +## ------------------------------- ## + +# After configure completes, it has a better idea of some of the +# shell tools we need than the defaults used by the functions shared +# with bootstrap, so set those here where they can still be over- +# ridden by the user, but otherwise take precedence. + +: ${AUTOCONF="autoconf"} +: ${AUTOMAKE="automake"} + + +## -------------------------- ## +## Source external libraries. ## +## -------------------------- ## + +# Much of our low-level functionality needs to be sourced from external +# libraries, which are installed to $pkgauxdir. + +# Set a version string for this script. +scriptversion=2015-01-20.17; # UTC + +# General shell script boiler plate, and helper functions. +# Written by Gary V. Vaughan, 2004 + +# Copyright (C) 2004-2015 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. + +# As a special exception to the GNU General Public License, if you distribute +# this file as part of a program or library that is built using GNU Libtool, +# you may include this file under the same distribution terms that you use +# for the rest of that program. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNES FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# Please report bugs or propose patches to gary@gnu.org. + + +## ------ ## +## Usage. ## +## ------ ## + +# Evaluate this file near the top of your script to gain access to +# the functions and variables defined here: +# +# . `echo "$0" | ${SED-sed} 's|[^/]*$||'`/build-aux/funclib.sh +# +# If you need to override any of the default environment variable +# settings, do that before evaluating this file. + + +## -------------------- ## +## Shell normalisation. ## +## -------------------- ## + +# Some shells need a little help to be as Bourne compatible as possible. +# Before doing anything else, make sure all that help has been provided! + +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in *posix*) set -o posix ;; esac +fi + +# NLS nuisances: We save the old values in case they are required later. +_G_user_locale= +_G_safe_locale= +for _G_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES +do + eval "if test set = \"\${$_G_var+set}\"; then + save_$_G_var=\$$_G_var + $_G_var=C + export $_G_var + _G_user_locale=\"$_G_var=\\\$save_\$_G_var; \$_G_user_locale\" + _G_safe_locale=\"$_G_var=C; \$_G_safe_locale\" + fi" +done + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# Make sure IFS has a sensible default +sp=' ' +nl=' +' +IFS="$sp $nl" + +# There are apparently some retarded systems that use ';' as a PATH separator! +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + + +## ------------------------- ## +## Locate command utilities. ## +## ------------------------- ## + + +# func_executable_p FILE +# ---------------------- +# Check that FILE is an executable regular file. +func_executable_p () +{ + test -f "$1" && test -x "$1" +} + + +# func_path_progs PROGS_LIST CHECK_FUNC [PATH] +# -------------------------------------------- +# Search for either a program that responds to --version with output +# containing "GNU", or else returned by CHECK_FUNC otherwise, by +# trying all the directories in PATH with each of the elements of +# PROGS_LIST. +# +# CHECK_FUNC should accept the path to a candidate program, and +# set $func_check_prog_result if it truncates its output less than +# $_G_path_prog_max characters. +func_path_progs () +{ + _G_progs_list=$1 + _G_check_func=$2 + _G_PATH=${3-"$PATH"} + + _G_path_prog_max=0 + _G_path_prog_found=false + _G_save_IFS=$IFS; IFS=${PATH_SEPARATOR-:} + for _G_dir in $_G_PATH; do + IFS=$_G_save_IFS + test -z "$_G_dir" && _G_dir=. + for _G_prog_name in $_G_progs_list; do + for _exeext in '' .EXE; do + _G_path_prog=$_G_dir/$_G_prog_name$_exeext + func_executable_p "$_G_path_prog" || continue + case `"$_G_path_prog" --version 2>&1` in + *GNU*) func_path_progs_result=$_G_path_prog _G_path_prog_found=: ;; + *) $_G_check_func $_G_path_prog + func_path_progs_result=$func_check_prog_result + ;; + esac + $_G_path_prog_found && break 3 + done + done + done + IFS=$_G_save_IFS + test -z "$func_path_progs_result" && { + echo "no acceptable sed could be found in \$PATH" >&2 + exit 1 + } +} + + +# We want to be able to use the functions in this file before configure +# has figured out where the best binaries are kept, which means we have +# to search for them ourselves - except when the results are already set +# where we skip the searches. + +# Unless the user overrides by setting SED, search the path for either GNU +# sed, or the sed that truncates its output the least. +test -z "$SED" && { + _G_sed_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ + for _G_i in 1 2 3 4 5 6 7; do + _G_sed_script=$_G_sed_script$nl$_G_sed_script + done + echo "$_G_sed_script" 2>/dev/null | sed 99q >conftest.sed + _G_sed_script= + + func_check_prog_sed () + { + _G_path_prog=$1 + + _G_count=0 + printf 0123456789 >conftest.in + while : + do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo '' >> conftest.nl + "$_G_path_prog" -f conftest.sed conftest.out 2>/dev/null || break + diff conftest.out conftest.nl >/dev/null 2>&1 || break + _G_count=`expr $_G_count + 1` + if test "$_G_count" -gt "$_G_path_prog_max"; then + # Best one so far, save it but keep looking for a better one + func_check_prog_result=$_G_path_prog + _G_path_prog_max=$_G_count + fi + # 10*(2^10) chars as input seems more than enough + test 10 -lt "$_G_count" && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out + } + + func_path_progs "sed gsed" func_check_prog_sed $PATH:/usr/xpg4/bin + rm -f conftest.sed + SED=$func_path_progs_result +} + + +# Unless the user overrides by setting GREP, search the path for either GNU +# grep, or the grep that truncates its output the least. +test -z "$GREP" && { + func_check_prog_grep () + { + _G_path_prog=$1 + + _G_count=0 + _G_path_prog_max=0 + printf 0123456789 >conftest.in + while : + do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo 'GREP' >> conftest.nl + "$_G_path_prog" -e 'GREP$' -e '-(cannot match)-' conftest.out 2>/dev/null || break + diff conftest.out conftest.nl >/dev/null 2>&1 || break + _G_count=`expr $_G_count + 1` + if test "$_G_count" -gt "$_G_path_prog_max"; then + # Best one so far, save it but keep looking for a better one + func_check_prog_result=$_G_path_prog + _G_path_prog_max=$_G_count + fi + # 10*(2^10) chars as input seems more than enough + test 10 -lt "$_G_count" && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out + } + + func_path_progs "grep ggrep" func_check_prog_grep $PATH:/usr/xpg4/bin + GREP=$func_path_progs_result +} + + +## ------------------------------- ## +## User overridable command paths. ## +## ------------------------------- ## + +# All uppercase variable names are used for environment variables. These +# variables can be overridden by the user before calling a script that +# uses them if a suitable command of that name is not already available +# in the command search PATH. + +: ${CP="cp -f"} +: ${ECHO="printf %s\n"} +: ${EGREP="$GREP -E"} +: ${FGREP="$GREP -F"} +: ${LN_S="ln -s"} +: ${MAKE="make"} +: ${MKDIR="mkdir"} +: ${MV="mv -f"} +: ${RM="rm -f"} +: ${SHELL="${CONFIG_SHELL-/bin/sh}"} + + +## -------------------- ## +## Useful sed snippets. ## +## -------------------- ## + +sed_dirname='s|/[^/]*$||' +sed_basename='s|^.*/||' + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +sed_quote_subst='s|\([`"$\\]\)|\\\1|g' + +# Same as above, but do not quote variable references. +sed_double_quote_subst='s/\(["`\\]\)/\\\1/g' + +# Sed substitution that turns a string into a regex matching for the +# string literally. +sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g' + +# Sed substitution that converts a w32 file name or path +# that contains forward slashes, into one that contains +# (escaped) backslashes. A very naive implementation. +sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' + +# Re-'\' parameter expansions in output of sed_double_quote_subst that +# were '\'-ed in input to the same. If an odd number of '\' preceded a +# '$' in input to sed_double_quote_subst, that '$' was protected from +# expansion. Since each input '\' is now two '\'s, look for any number +# of runs of four '\'s followed by two '\'s and then a '$'. '\' that '$'. +_G_bs='\\' +_G_bs2='\\\\' +_G_bs4='\\\\\\\\' +_G_dollar='\$' +sed_double_backslash="\ + s/$_G_bs4/&\\ +/g + s/^$_G_bs2$_G_dollar/$_G_bs&/ + s/\\([^$_G_bs]\\)$_G_bs2$_G_dollar/\\1$_G_bs2$_G_bs$_G_dollar/g + s/\n//g" + + +## ----------------- ## +## Global variables. ## +## ----------------- ## + +# Except for the global variables explicitly listed below, the following +# functions in the '^func_' namespace, and the '^require_' namespace +# variables initialised in the 'Resource management' section, sourcing +# this file will not pollute your global namespace with anything +# else. There's no portable way to scope variables in Bourne shell +# though, so actually running these functions will sometimes place +# results into a variable named after the function, and often use +# temporary variables in the '^_G_' namespace. If you are careful to +# avoid using those namespaces casually in your sourcing script, things +# should continue to work as you expect. And, of course, you can freely +# overwrite any of the functions or variables defined here before +# calling anything to customize them. + +EXIT_SUCCESS=0 +EXIT_FAILURE=1 +EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. +EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. + +# Allow overriding, eg assuming that you follow the convention of +# putting '$debug_cmd' at the start of all your functions, you can get +# bash to show function call trace with: +# +# debug_cmd='eval echo "${FUNCNAME[0]} $*" >&2' bash your-script-name +debug_cmd=${debug_cmd-":"} +exit_cmd=: + +# By convention, finish your script with: +# +# exit $exit_status +# +# so that you can set exit_status to non-zero if you want to indicate +# something went wrong during execution without actually bailing out at +# the point of failure. +exit_status=$EXIT_SUCCESS + +# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh +# is ksh but when the shell is invoked as "sh" and the current value of +# the _XPG environment variable is not equal to 1 (one), the special +# positional parameter $0, within a function call, is the name of the +# function. +progpath=$0 + +# The name of this program. +progname=`$ECHO "$progpath" |$SED "$sed_basename"` + +# Make sure we have an absolute progpath for reexecution: +case $progpath in + [\\/]*|[A-Za-z]:\\*) ;; + *[\\/]*) + progdir=`$ECHO "$progpath" |$SED "$sed_dirname"` + progdir=`cd "$progdir" && pwd` + progpath=$progdir/$progname + ;; + *) + _G_IFS=$IFS + IFS=${PATH_SEPARATOR-:} + for progdir in $PATH; do + IFS=$_G_IFS + test -x "$progdir/$progname" && break + done + IFS=$_G_IFS + test -n "$progdir" || progdir=`pwd` + progpath=$progdir/$progname + ;; +esac + + +## ----------------- ## +## Standard options. ## +## ----------------- ## + +# The following options affect the operation of the functions defined +# below, and should be set appropriately depending on run-time para- +# meters passed on the command line. + +opt_dry_run=false +opt_quiet=false +opt_verbose=false + +# Categories 'all' and 'none' are always available. Append any others +# you will pass as the first argument to func_warning from your own +# code. +warning_categories= + +# By default, display warnings according to 'opt_warning_types'. Set +# 'warning_func' to ':' to elide all warnings, or func_fatal_error to +# treat the next displayed warning as a fatal error. +warning_func=func_warn_and_continue + +# Set to 'all' to display all warnings, 'none' to suppress all +# warnings, or a space delimited list of some subset of +# 'warning_categories' to display only the listed warnings. +opt_warning_types=all + + +## -------------------- ## +## Resource management. ## +## -------------------- ## + +# This section contains definitions for functions that each ensure a +# particular resource (a file, or a non-empty configuration variable for +# example) is available, and if appropriate to extract default values +# from pertinent package files. Call them using their associated +# 'require_*' variable to ensure that they are executed, at most, once. +# +# It's entirely deliberate that calling these functions can set +# variables that don't obey the namespace limitations obeyed by the rest +# of this file, in order that that they be as useful as possible to +# callers. + + +# require_term_colors +# ------------------- +# Allow display of bold text on terminals that support it. +require_term_colors=func_require_term_colors +func_require_term_colors () +{ + $debug_cmd + + test -t 1 && { + # COLORTERM and USE_ANSI_COLORS environment variables take + # precedence, because most terminfo databases neglect to describe + # whether color sequences are supported. + test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"} + + if test 1 = "$USE_ANSI_COLORS"; then + # Standard ANSI escape sequences + tc_reset='' + tc_bold=''; tc_standout='' + tc_red=''; tc_green='' + tc_blue=''; tc_cyan='' + else + # Otherwise trust the terminfo database after all. + test -n "`tput sgr0 2>/dev/null`" && { + tc_reset=`tput sgr0` + test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold` + tc_standout=$tc_bold + test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso` + test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1` + test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2` + test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4` + test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5` + } + fi + } + + require_term_colors=: +} + + +## ----------------- ## +## Function library. ## +## ----------------- ## + +# This section contains a variety of useful functions to call in your +# scripts. Take note of the portable wrappers for features provided by +# some modern shells, which will fall back to slower equivalents on +# less featureful shells. + + +# func_append VAR VALUE +# --------------------- +# Append VALUE onto the existing contents of VAR. + + # We should try to minimise forks, especially on Windows where they are + # unreasonably slow, so skip the feature probes when bash or zsh are + # being used: + if test set = "${BASH_VERSION+set}${ZSH_VERSION+set}"; then + : ${_G_HAVE_ARITH_OP="yes"} + : ${_G_HAVE_XSI_OPS="yes"} + # The += operator was introduced in bash 3.1 + case $BASH_VERSION in + [12].* | 3.0 | 3.0*) ;; + *) + : ${_G_HAVE_PLUSEQ_OP="yes"} + ;; + esac + fi + + # _G_HAVE_PLUSEQ_OP + # Can be empty, in which case the shell is probed, "yes" if += is + # useable or anything else if it does not work. + test -z "$_G_HAVE_PLUSEQ_OP" \ + && (eval 'x=a; x+=" b"; test "a b" = "$x"') 2>/dev/null \ + && _G_HAVE_PLUSEQ_OP=yes + +if test yes = "$_G_HAVE_PLUSEQ_OP" +then + # This is an XSI compatible shell, allowing a faster implementation... + eval 'func_append () + { + $debug_cmd + + eval "$1+=\$2" + }' +else + # ...otherwise fall back to using expr, which is often a shell builtin. + func_append () + { + $debug_cmd + + eval "$1=\$$1\$2" + } +fi + + +# func_append_quoted VAR VALUE +# ---------------------------- +# Quote VALUE and append to the end of shell variable VAR, separated +# by a space. +if test yes = "$_G_HAVE_PLUSEQ_OP"; then + eval 'func_append_quoted () + { + $debug_cmd + + func_quote_for_eval "$2" + eval "$1+=\\ \$func_quote_for_eval_result" + }' +else + func_append_quoted () + { + $debug_cmd + + func_quote_for_eval "$2" + eval "$1=\$$1\\ \$func_quote_for_eval_result" + } +fi + + +# func_append_uniq VAR VALUE +# -------------------------- +# Append unique VALUE onto the existing contents of VAR, assuming +# entries are delimited by the first character of VALUE. For example: +# +# func_append_uniq options " --another-option option-argument" +# +# will only append to $options if " --another-option option-argument " +# is not already present somewhere in $options already (note spaces at +# each end implied by leading space in second argument). +func_append_uniq () +{ + $debug_cmd + + eval _G_current_value='`$ECHO $'$1'`' + _G_delim=`expr "$2" : '\(.\)'` + + case $_G_delim$_G_current_value$_G_delim in + *"$2$_G_delim"*) ;; + *) func_append "$@" ;; + esac +} + + +# func_arith TERM... +# ------------------ +# Set func_arith_result to the result of evaluating TERMs. + test -z "$_G_HAVE_ARITH_OP" \ + && (eval 'test 2 = $(( 1 + 1 ))') 2>/dev/null \ + && _G_HAVE_ARITH_OP=yes + +if test yes = "$_G_HAVE_ARITH_OP"; then + eval 'func_arith () + { + $debug_cmd + + func_arith_result=$(( $* )) + }' +else + func_arith () + { + $debug_cmd + + func_arith_result=`expr "$@"` + } +fi + + +# func_basename FILE +# ------------------ +# Set func_basename_result to FILE with everything up to and including +# the last / stripped. +if test yes = "$_G_HAVE_XSI_OPS"; then + # If this shell supports suffix pattern removal, then use it to avoid + # forking. Hide the definitions single quotes in case the shell chokes + # on unsupported syntax... + _b='func_basename_result=${1##*/}' + _d='case $1 in + */*) func_dirname_result=${1%/*}$2 ;; + * ) func_dirname_result=$3 ;; + esac' + +else + # ...otherwise fall back to using sed. + _b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`' + _d='func_dirname_result=`$ECHO "$1" |$SED "$sed_dirname"` + if test "X$func_dirname_result" = "X$1"; then + func_dirname_result=$3 + else + func_append func_dirname_result "$2" + fi' +fi + +eval 'func_basename () +{ + $debug_cmd + + '"$_b"' +}' + + +# func_dirname FILE APPEND NONDIR_REPLACEMENT +# ------------------------------------------- +# Compute the dirname of FILE. If nonempty, add APPEND to the result, +# otherwise set result to NONDIR_REPLACEMENT. +eval 'func_dirname () +{ + $debug_cmd + + '"$_d"' +}' + + +# func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT +# -------------------------------------------------------- +# Perform func_basename and func_dirname in a single function +# call: +# dirname: Compute the dirname of FILE. If nonempty, +# add APPEND to the result, otherwise set result +# to NONDIR_REPLACEMENT. +# value returned in "$func_dirname_result" +# basename: Compute filename of FILE. +# value retuned in "$func_basename_result" +# For efficiency, we do not delegate to the functions above but instead +# duplicate the functionality here. +eval 'func_dirname_and_basename () +{ + $debug_cmd + + '"$_b"' + '"$_d"' +}' + + +# func_echo ARG... +# ---------------- +# Echo program name prefixed message. +func_echo () +{ + $debug_cmd + + _G_message=$* + + func_echo_IFS=$IFS + IFS=$nl + for _G_line in $_G_message; do + IFS=$func_echo_IFS + $ECHO "$progname: $_G_line" + done + IFS=$func_echo_IFS +} + + +# func_echo_all ARG... +# -------------------- +# Invoke $ECHO with all args, space-separated. +func_echo_all () +{ + $ECHO "$*" +} + + +# func_echo_infix_1 INFIX ARG... +# ------------------------------ +# Echo program name, followed by INFIX on the first line, with any +# additional lines not showing INFIX. +func_echo_infix_1 () +{ + $debug_cmd + + $require_term_colors + + _G_infix=$1; shift + _G_indent=$_G_infix + _G_prefix="$progname: $_G_infix: " + _G_message=$* + + # Strip color escape sequences before counting printable length + for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan" + do + test -n "$_G_tc" && { + _G_esc_tc=`$ECHO "$_G_tc" | $SED "$sed_make_literal_regex"` + _G_indent=`$ECHO "$_G_indent" | $SED "s|$_G_esc_tc||g"` + } + done + _G_indent="$progname: "`echo "$_G_indent" | $SED 's|.| |g'`" " ## exclude from sc_prohibit_nested_quotes + + func_echo_infix_1_IFS=$IFS + IFS=$nl + for _G_line in $_G_message; do + IFS=$func_echo_infix_1_IFS + $ECHO "$_G_prefix$tc_bold$_G_line$tc_reset" >&2 + _G_prefix=$_G_indent + done + IFS=$func_echo_infix_1_IFS +} + + +# func_error ARG... +# ----------------- +# Echo program name prefixed message to standard error. +func_error () +{ + $debug_cmd + + $require_term_colors + + func_echo_infix_1 " $tc_standout${tc_red}error$tc_reset" "$*" >&2 +} + + +# func_fatal_error ARG... +# ----------------------- +# Echo program name prefixed message to standard error, and exit. +func_fatal_error () +{ + $debug_cmd + + func_error "$*" + exit $EXIT_FAILURE +} + + +# func_grep EXPRESSION FILENAME +# ----------------------------- +# Check whether EXPRESSION matches any line of FILENAME, without output. +func_grep () +{ + $debug_cmd + + $GREP "$1" "$2" >/dev/null 2>&1 +} + + +# func_len STRING +# --------------- +# Set func_len_result to the length of STRING. STRING may not +# start with a hyphen. + test -z "$_G_HAVE_XSI_OPS" \ + && (eval 'x=a/b/c; + test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ + && _G_HAVE_XSI_OPS=yes + +if test yes = "$_G_HAVE_XSI_OPS"; then + eval 'func_len () + { + $debug_cmd + + func_len_result=${#1} + }' +else + func_len () + { + $debug_cmd + + func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` + } +fi + + +# func_mkdir_p DIRECTORY-PATH +# --------------------------- +# Make sure the entire path to DIRECTORY-PATH is available. +func_mkdir_p () +{ + $debug_cmd + + _G_directory_path=$1 + _G_dir_list= + + if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then + + # Protect directory names starting with '-' + case $_G_directory_path in + -*) _G_directory_path=./$_G_directory_path ;; + esac + + # While some portion of DIR does not yet exist... + while test ! -d "$_G_directory_path"; do + # ...make a list in topmost first order. Use a colon delimited + # list incase some portion of path contains whitespace. + _G_dir_list=$_G_directory_path:$_G_dir_list + + # If the last portion added has no slash in it, the list is done + case $_G_directory_path in */*) ;; *) break ;; esac + + # ...otherwise throw away the child directory and loop + _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"` + done + _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'` + + func_mkdir_p_IFS=$IFS; IFS=: + for _G_dir in $_G_dir_list; do + IFS=$func_mkdir_p_IFS + # mkdir can fail with a 'File exist' error if two processes + # try to create one of the directories concurrently. Don't + # stop in that case! + $MKDIR "$_G_dir" 2>/dev/null || : + done + IFS=$func_mkdir_p_IFS + + # Bail out if we (or some other process) failed to create a directory. + test -d "$_G_directory_path" || \ + func_fatal_error "Failed to create '$1'" + fi +} + + +# func_mktempdir [BASENAME] +# ------------------------- +# Make a temporary directory that won't clash with other running +# libtool processes, and avoids race conditions if possible. If +# given, BASENAME is the basename for that directory. +func_mktempdir () +{ + $debug_cmd + + _G_template=${TMPDIR-/tmp}/${1-$progname} + + if test : = "$opt_dry_run"; then + # Return a directory name, but don't create it in dry-run mode + _G_tmpdir=$_G_template-$$ + else + + # If mktemp works, use that first and foremost + _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null` + + if test ! -d "$_G_tmpdir"; then + # Failing that, at least try and use $RANDOM to avoid a race + _G_tmpdir=$_G_template-${RANDOM-0}$$ + + func_mktempdir_umask=`umask` + umask 0077 + $MKDIR "$_G_tmpdir" + umask $func_mktempdir_umask + fi + + # If we're not in dry-run mode, bomb out on failure + test -d "$_G_tmpdir" || \ + func_fatal_error "cannot create temporary directory '$_G_tmpdir'" + fi + + $ECHO "$_G_tmpdir" +} + + +# func_normal_abspath PATH +# ------------------------ +# Remove doubled-up and trailing slashes, "." path components, +# and cancel out any ".." path components in PATH after making +# it an absolute path. +func_normal_abspath () +{ + $debug_cmd + + # These SED scripts presuppose an absolute path with a trailing slash. + _G_pathcar='s|^/\([^/]*\).*$|\1|' + _G_pathcdr='s|^/[^/]*||' + _G_removedotparts=':dotsl + s|/\./|/|g + t dotsl + s|/\.$|/|' + _G_collapseslashes='s|/\{1,\}|/|g' + _G_finalslash='s|/*$|/|' + + # Start from root dir and reassemble the path. + func_normal_abspath_result= + func_normal_abspath_tpath=$1 + func_normal_abspath_altnamespace= + case $func_normal_abspath_tpath in + "") + # Empty path, that just means $cwd. + func_stripname '' '/' "`pwd`" + func_normal_abspath_result=$func_stripname_result + return + ;; + # The next three entries are used to spot a run of precisely + # two leading slashes without using negated character classes; + # we take advantage of case's first-match behaviour. + ///*) + # Unusual form of absolute path, do nothing. + ;; + //*) + # Not necessarily an ordinary path; POSIX reserves leading '//' + # and for example Cygwin uses it to access remote file shares + # over CIFS/SMB, so we conserve a leading double slash if found. + func_normal_abspath_altnamespace=/ + ;; + /*) + # Absolute path, do nothing. + ;; + *) + # Relative path, prepend $cwd. + func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath + ;; + esac + + # Cancel out all the simple stuff to save iterations. We also want + # the path to end with a slash for ease of parsing, so make sure + # there is one (and only one) here. + func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"` + while :; do + # Processed it all yet? + if test / = "$func_normal_abspath_tpath"; then + # If we ascended to the root using ".." the result may be empty now. + if test -z "$func_normal_abspath_result"; then + func_normal_abspath_result=/ + fi + break + fi + func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$_G_pathcar"` + func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$_G_pathcdr"` + # Figure out what to do with it + case $func_normal_abspath_tcomponent in + "") + # Trailing empty path component, ignore it. + ;; + ..) + # Parent dir; strip last assembled component from result. + func_dirname "$func_normal_abspath_result" + func_normal_abspath_result=$func_dirname_result + ;; + *) + # Actual path component, append it. + func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent" + ;; + esac + done + # Restore leading double-slash if one was found on entry. + func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result +} + + +# func_notquiet ARG... +# -------------------- +# Echo program name prefixed message only when not in quiet mode. +func_notquiet () +{ + $debug_cmd + + $opt_quiet || func_echo ${1+"$@"} + + # A bug in bash halts the script if the last line of a function + # fails when set -e is in force, so we need another command to + # work around that: + : +} + + +# func_relative_path SRCDIR DSTDIR +# -------------------------------- +# Set func_relative_path_result to the relative path from SRCDIR to DSTDIR. +func_relative_path () +{ + $debug_cmd + + func_relative_path_result= + func_normal_abspath "$1" + func_relative_path_tlibdir=$func_normal_abspath_result + func_normal_abspath "$2" + func_relative_path_tbindir=$func_normal_abspath_result + + # Ascend the tree starting from libdir + while :; do + # check if we have found a prefix of bindir + case $func_relative_path_tbindir in + $func_relative_path_tlibdir) + # found an exact match + func_relative_path_tcancelled= + break + ;; + $func_relative_path_tlibdir*) + # found a matching prefix + func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" + func_relative_path_tcancelled=$func_stripname_result + if test -z "$func_relative_path_result"; then + func_relative_path_result=. + fi + break + ;; + *) + func_dirname $func_relative_path_tlibdir + func_relative_path_tlibdir=$func_dirname_result + if test -z "$func_relative_path_tlibdir"; then + # Have to descend all the way to the root! + func_relative_path_result=../$func_relative_path_result + func_relative_path_tcancelled=$func_relative_path_tbindir + break + fi + func_relative_path_result=../$func_relative_path_result + ;; + esac + done + + # Now calculate path; take care to avoid doubling-up slashes. + func_stripname '' '/' "$func_relative_path_result" + func_relative_path_result=$func_stripname_result + func_stripname '/' '/' "$func_relative_path_tcancelled" + if test -n "$func_stripname_result"; then + func_append func_relative_path_result "/$func_stripname_result" + fi + + # Normalisation. If bindir is libdir, return '.' else relative path. + if test -n "$func_relative_path_result"; then + func_stripname './' '' "$func_relative_path_result" + func_relative_path_result=$func_stripname_result + fi + + test -n "$func_relative_path_result" || func_relative_path_result=. + + : +} + + +# func_quote_for_eval ARG... +# -------------------------- +# Aesthetically quote ARGs to be evaled later. +# This function returns two values: +# i) func_quote_for_eval_result +# double-quoted, suitable for a subsequent eval +# ii) func_quote_for_eval_unquoted_result +# has all characters that are still active within double +# quotes backslashified. +func_quote_for_eval () +{ + $debug_cmd + + func_quote_for_eval_unquoted_result= + func_quote_for_eval_result= + while test 0 -lt $#; do + case $1 in + *[\\\`\"\$]*) + _G_unquoted_arg=`printf '%s\n' "$1" |$SED "$sed_quote_subst"` ;; + *) + _G_unquoted_arg=$1 ;; + esac + if test -n "$func_quote_for_eval_unquoted_result"; then + func_append func_quote_for_eval_unquoted_result " $_G_unquoted_arg" + else + func_append func_quote_for_eval_unquoted_result "$_G_unquoted_arg" + fi + + case $_G_unquoted_arg in + # Double-quote args containing shell metacharacters to delay + # word splitting, command substitution and variable expansion + # for a subsequent eval. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, so we specify it separately. + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + _G_quoted_arg=\"$_G_unquoted_arg\" + ;; + *) + _G_quoted_arg=$_G_unquoted_arg + ;; + esac + + if test -n "$func_quote_for_eval_result"; then + func_append func_quote_for_eval_result " $_G_quoted_arg" + else + func_append func_quote_for_eval_result "$_G_quoted_arg" + fi + shift + done +} + + +# func_quote_for_expand ARG +# ------------------------- +# Aesthetically quote ARG to be evaled later; same as above, +# but do not quote variable references. +func_quote_for_expand () +{ + $debug_cmd + + case $1 in + *[\\\`\"]*) + _G_arg=`$ECHO "$1" | $SED \ + -e "$sed_double_quote_subst" -e "$sed_double_backslash"` ;; + *) + _G_arg=$1 ;; + esac + + case $_G_arg in + # Double-quote args containing shell metacharacters to delay + # word splitting and command substitution for a subsequent eval. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, so we specify it separately. + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + _G_arg=\"$_G_arg\" + ;; + esac + + func_quote_for_expand_result=$_G_arg +} + + +# func_stripname PREFIX SUFFIX NAME +# --------------------------------- +# strip PREFIX and SUFFIX from NAME, and store in func_stripname_result. +# PREFIX and SUFFIX must not contain globbing or regex special +# characters, hashes, percent signs, but SUFFIX may contain a leading +# dot (in which case that matches only a dot). +if test yes = "$_G_HAVE_XSI_OPS"; then + eval 'func_stripname () + { + $debug_cmd + + # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are + # positional parameters, so assign one to ordinary variable first. + func_stripname_result=$3 + func_stripname_result=${func_stripname_result#"$1"} + func_stripname_result=${func_stripname_result%"$2"} + }' +else + func_stripname () + { + $debug_cmd + + case $2 in + .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;; + *) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;; + esac + } +fi + + +# func_show_eval CMD [FAIL_EXP] +# ----------------------------- +# Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is +# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP +# is given, then evaluate it. +func_show_eval () +{ + $debug_cmd + + _G_cmd=$1 + _G_fail_exp=${2-':'} + + func_quote_for_expand "$_G_cmd" + eval "func_notquiet $func_quote_for_expand_result" + + $opt_dry_run || { + eval "$_G_cmd" + _G_status=$? + if test 0 -ne "$_G_status"; then + eval "(exit $_G_status); $_G_fail_exp" + fi + } +} + + +# func_show_eval_locale CMD [FAIL_EXP] +# ------------------------------------ +# Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is +# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP +# is given, then evaluate it. Use the saved locale for evaluation. +func_show_eval_locale () +{ + $debug_cmd + + _G_cmd=$1 + _G_fail_exp=${2-':'} + + $opt_quiet || { + func_quote_for_expand "$_G_cmd" + eval "func_echo $func_quote_for_expand_result" + } + + $opt_dry_run || { + eval "$_G_user_locale + $_G_cmd" + _G_status=$? + eval "$_G_safe_locale" + if test 0 -ne "$_G_status"; then + eval "(exit $_G_status); $_G_fail_exp" + fi + } +} + + +# func_tr_sh +# ---------- +# Turn $1 into a string suitable for a shell variable name. +# Result is stored in $func_tr_sh_result. All characters +# not in the set a-zA-Z0-9_ are replaced with '_'. Further, +# if $1 begins with a digit, a '_' is prepended as well. +func_tr_sh () +{ + $debug_cmd + + case $1 in + [0-9]* | *[!a-zA-Z0-9_]*) + func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'` + ;; + * ) + func_tr_sh_result=$1 + ;; + esac +} + + +# func_verbose ARG... +# ------------------- +# Echo program name prefixed message in verbose mode only. +func_verbose () +{ + $debug_cmd + + $opt_verbose && func_echo "$*" + + : +} + + +# func_warn_and_continue ARG... +# ----------------------------- +# Echo program name prefixed warning message to standard error. +func_warn_and_continue () +{ + $debug_cmd + + $require_term_colors + + func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2 +} + + +# func_warning CATEGORY ARG... +# ---------------------------- +# Echo program name prefixed warning message to standard error. Warning +# messages can be filtered according to CATEGORY, where this function +# elides messages where CATEGORY is not listed in the global variable +# 'opt_warning_types'. +func_warning () +{ + $debug_cmd + + # CATEGORY must be in the warning_categories list! + case " $warning_categories " in + *" $1 "*) ;; + *) func_internal_error "invalid warning category '$1'" ;; + esac + + _G_category=$1 + shift + + case " $opt_warning_types " in + *" $_G_category "*) $warning_func ${1+"$@"} ;; + esac +} + + +# func_sort_ver VER1 VER2 +# ----------------------- +# 'sort -V' is not generally available. +# Note this deviates from the version comparison in automake +# in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a +# but this should suffice as we won't be specifying old +# version formats or redundant trailing .0 in bootstrap.conf. +# If we did want full compatibility then we should probably +# use m4_version_compare from autoconf. +func_sort_ver () +{ + $debug_cmd + + printf '%s\n%s\n' "$1" "$2" \ + | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n -k 5,5n -k 6,6n -k 7,7n -k 8,8n -k 9,9n +} + +# func_lt_ver PREV CURR +# --------------------- +# Return true if PREV and CURR are in the correct order according to +# func_sort_ver, otherwise false. Use it like this: +# +# func_lt_ver "$prev_ver" "$proposed_ver" || func_fatal_error "..." +func_lt_ver () +{ + $debug_cmd + + test "x$1" = x`func_sort_ver "$1" "$2" | $SED 1q` +} + + +# Local variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" +# time-stamp-time-zone: "UTC" +# End: +#! /bin/sh + +# Set a version string for this script. +scriptversion=2014-01-07.03; # UTC + +# A portable, pluggable option parser for Bourne shell. +# Written by Gary V. Vaughan, 2010 + +# Copyright (C) 2010-2015 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# Please report bugs or propose patches to gary@gnu.org. + + +## ------ ## +## Usage. ## +## ------ ## + +# This file is a library for parsing options in your shell scripts along +# with assorted other useful supporting features that you can make use +# of too. +# +# For the simplest scripts you might need only: +# +# #!/bin/sh +# . relative/path/to/funclib.sh +# . relative/path/to/options-parser +# scriptversion=1.0 +# func_options ${1+"$@"} +# eval set dummy "$func_options_result"; shift +# ...rest of your script... +# +# In order for the '--version' option to work, you will need to have a +# suitably formatted comment like the one at the top of this file +# starting with '# Written by ' and ending with '# warranty; '. +# +# For '-h' and '--help' to work, you will also need a one line +# description of your script's purpose in a comment directly above the +# '# Written by ' line, like the one at the top of this file. +# +# The default options also support '--debug', which will turn on shell +# execution tracing (see the comment above debug_cmd below for another +# use), and '--verbose' and the func_verbose function to allow your script +# to display verbose messages only when your user has specified +# '--verbose'. +# +# After sourcing this file, you can plug processing for additional +# options by amending the variables from the 'Configuration' section +# below, and following the instructions in the 'Option parsing' +# section further down. + +## -------------- ## +## Configuration. ## +## -------------- ## + +# You should override these variables in your script after sourcing this +# file so that they reflect the customisations you have added to the +# option parser. + +# The usage line for option parsing errors and the start of '-h' and +# '--help' output messages. You can embed shell variables for delayed +# expansion at the time the message is displayed, but you will need to +# quote other shell meta-characters carefully to prevent them being +# expanded when the contents are evaled. +usage='$progpath [OPTION]...' + +# Short help message in response to '-h' and '--help'. Add to this or +# override it after sourcing this library to reflect the full set of +# options your script accepts. +usage_message="\ + --debug enable verbose shell tracing + -W, --warnings=CATEGORY + report the warnings falling in CATEGORY [all] + -v, --verbose verbosely report processing + --version print version information and exit + -h, --help print short or long help message and exit +" + +# Additional text appended to 'usage_message' in response to '--help'. +long_help_message=" +Warning categories include: + 'all' show all warnings + 'none' turn off all the warnings + 'error' warnings are treated as fatal errors" + +# Help message printed before fatal option parsing errors. +fatal_help="Try '\$progname --help' for more information." + + + +## ------------------------- ## +## Hook function management. ## +## ------------------------- ## + +# This section contains functions for adding, removing, and running hooks +# to the main code. A hook is just a named list of of function, that can +# be run in order later on. + +# func_hookable FUNC_NAME +# ----------------------- +# Declare that FUNC_NAME will run hooks added with +# 'func_add_hook FUNC_NAME ...'. +func_hookable () +{ + $debug_cmd + + func_append hookable_fns " $1" +} + + +# func_add_hook FUNC_NAME HOOK_FUNC +# --------------------------------- +# Request that FUNC_NAME call HOOK_FUNC before it returns. FUNC_NAME must +# first have been declared "hookable" by a call to 'func_hookable'. +func_add_hook () +{ + $debug_cmd + + case " $hookable_fns " in + *" $1 "*) ;; + *) func_fatal_error "'$1' does not accept hook functions." ;; + esac + + eval func_append ${1}_hooks '" $2"' +} + + +# func_remove_hook FUNC_NAME HOOK_FUNC +# ------------------------------------ +# Remove HOOK_FUNC from the list of functions called by FUNC_NAME. +func_remove_hook () +{ + $debug_cmd + + eval ${1}_hooks='`$ECHO "\$'$1'_hooks" |$SED "s| '$2'||"`' +} + + +# func_run_hooks FUNC_NAME [ARG]... +# --------------------------------- +# Run all hook functions registered to FUNC_NAME. +# It is assumed that the list of hook functions contains nothing more +# than a whitespace-delimited list of legal shell function names, and +# no effort is wasted trying to catch shell meta-characters or preserve +# whitespace. +func_run_hooks () +{ + $debug_cmd + + case " $hookable_fns " in + *" $1 "*) ;; + *) func_fatal_error "'$1' does not support hook funcions.n" ;; + esac + + eval _G_hook_fns=\$$1_hooks; shift + + for _G_hook in $_G_hook_fns; do + eval $_G_hook '"$@"' + + # store returned options list back into positional + # parameters for next 'cmd' execution. + eval _G_hook_result=\$${_G_hook}_result + eval set dummy "$_G_hook_result"; shift + done + + func_quote_for_eval ${1+"$@"} + func_run_hooks_result=$func_quote_for_eval_result +} + + + +## --------------- ## +## Option parsing. ## +## --------------- ## + +# In order to add your own option parsing hooks, you must accept the +# full positional parameter list in your hook function, remove any +# options that you action, and then pass back the remaining unprocessed +# options in '_result', escaped suitably for +# 'eval'. Like this: +# +# my_options_prep () +# { +# $debug_cmd +# +# # Extend the existing usage message. +# usage_message=$usage_message' +# -s, --silent don'\''t print informational messages +# ' +# +# func_quote_for_eval ${1+"$@"} +# my_options_prep_result=$func_quote_for_eval_result +# } +# func_add_hook func_options_prep my_options_prep +# +# +# my_silent_option () +# { +# $debug_cmd +# +# # Note that for efficiency, we parse as many options as we can +# # recognise in a loop before passing the remainder back to the +# # caller on the first unrecognised argument we encounter. +# while test $# -gt 0; do +# opt=$1; shift +# case $opt in +# --silent|-s) opt_silent=: ;; +# # Separate non-argument short options: +# -s*) func_split_short_opt "$_G_opt" +# set dummy "$func_split_short_opt_name" \ +# "-$func_split_short_opt_arg" ${1+"$@"} +# shift +# ;; +# *) set dummy "$_G_opt" "$*"; shift; break ;; +# esac +# done +# +# func_quote_for_eval ${1+"$@"} +# my_silent_option_result=$func_quote_for_eval_result +# } +# func_add_hook func_parse_options my_silent_option +# +# +# my_option_validation () +# { +# $debug_cmd +# +# $opt_silent && $opt_verbose && func_fatal_help "\ +# '--silent' and '--verbose' options are mutually exclusive." +# +# func_quote_for_eval ${1+"$@"} +# my_option_validation_result=$func_quote_for_eval_result +# } +# func_add_hook func_validate_options my_option_validation +# +# You'll alse need to manually amend $usage_message to reflect the extra +# options you parse. It's preferable to append if you can, so that +# multiple option parsing hooks can be added safely. + + +# func_options [ARG]... +# --------------------- +# All the functions called inside func_options are hookable. See the +# individual implementations for details. +func_hookable func_options +func_options () +{ + $debug_cmd + + func_options_prep ${1+"$@"} + eval func_parse_options \ + ${func_options_prep_result+"$func_options_prep_result"} + eval func_validate_options \ + ${func_parse_options_result+"$func_parse_options_result"} + + eval func_run_hooks func_options \ + ${func_validate_options_result+"$func_validate_options_result"} + + # save modified positional parameters for caller + func_options_result=$func_run_hooks_result +} + + +# func_options_prep [ARG]... +# -------------------------- +# All initialisations required before starting the option parse loop. +# Note that when calling hook functions, we pass through the list of +# positional parameters. If a hook function modifies that list, and +# needs to propogate that back to rest of this script, then the complete +# modified list must be put in 'func_run_hooks_result' before +# returning. +func_hookable func_options_prep +func_options_prep () +{ + $debug_cmd + + # Option defaults: + opt_verbose=false + opt_warning_types= + + func_run_hooks func_options_prep ${1+"$@"} + + # save modified positional parameters for caller + func_options_prep_result=$func_run_hooks_result +} + + +# func_parse_options [ARG]... +# --------------------------- +# The main option parsing loop. +func_hookable func_parse_options +func_parse_options () +{ + $debug_cmd + + func_parse_options_result= + + # this just eases exit handling + while test $# -gt 0; do + # Defer to hook functions for initial option parsing, so they + # get priority in the event of reusing an option name. + func_run_hooks func_parse_options ${1+"$@"} + + # Adjust func_parse_options positional parameters to match + eval set dummy "$func_run_hooks_result"; shift + + # Break out of the loop if we already parsed every option. + test $# -gt 0 || break + + _G_opt=$1 + shift + case $_G_opt in + --debug|-x) debug_cmd='set -x' + func_echo "enabling shell trace mode" + $debug_cmd + ;; + + --no-warnings|--no-warning|--no-warn) + set dummy --warnings none ${1+"$@"} + shift + ;; + + --warnings|--warning|-W) + test $# = 0 && func_missing_arg $_G_opt && break + case " $warning_categories $1" in + *" $1 "*) + # trailing space prevents matching last $1 above + func_append_uniq opt_warning_types " $1" + ;; + *all) + opt_warning_types=$warning_categories + ;; + *none) + opt_warning_types=none + warning_func=: + ;; + *error) + opt_warning_types=$warning_categories + warning_func=func_fatal_error + ;; + *) + func_fatal_error \ + "unsupported warning category: '$1'" + ;; + esac + shift + ;; + + --verbose|-v) opt_verbose=: ;; + --version) func_version ;; + -\?|-h) func_usage ;; + --help) func_help ;; + + # Separate optargs to long options (plugins may need this): + --*=*) func_split_equals "$_G_opt" + set dummy "$func_split_equals_lhs" \ + "$func_split_equals_rhs" ${1+"$@"} + shift + ;; + + # Separate optargs to short options: + -W*) + func_split_short_opt "$_G_opt" + set dummy "$func_split_short_opt_name" \ + "$func_split_short_opt_arg" ${1+"$@"} + shift + ;; + + # Separate non-argument short options: + -\?*|-h*|-v*|-x*) + func_split_short_opt "$_G_opt" + set dummy "$func_split_short_opt_name" \ + "-$func_split_short_opt_arg" ${1+"$@"} + shift + ;; + + --) break ;; + -*) func_fatal_help "unrecognised option: '$_G_opt'" ;; + *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;; + esac + done + + # save modified positional parameters for caller + func_quote_for_eval ${1+"$@"} + func_parse_options_result=$func_quote_for_eval_result +} + + +# func_validate_options [ARG]... +# ------------------------------ +# Perform any sanity checks on option settings and/or unconsumed +# arguments. +func_hookable func_validate_options +func_validate_options () +{ + $debug_cmd + + # Display all warnings if -W was not given. + test -n "$opt_warning_types" || opt_warning_types=" $warning_categories" + + func_run_hooks func_validate_options ${1+"$@"} + + # Bail if the options were screwed! + $exit_cmd $EXIT_FAILURE + + # save modified positional parameters for caller + func_validate_options_result=$func_run_hooks_result +} + + + +## ----------------- ## +## Helper functions. ## +## ----------------- ## + +# This section contains the helper functions used by the rest of the +# hookable option parser framework in ascii-betical order. + + +# func_fatal_help ARG... +# ---------------------- +# Echo program name prefixed message to standard error, followed by +# a help hint, and exit. +func_fatal_help () +{ + $debug_cmd + + eval \$ECHO \""Usage: $usage"\" + eval \$ECHO \""$fatal_help"\" + func_error ${1+"$@"} + exit $EXIT_FAILURE +} + + +# func_help +# --------- +# Echo long help message to standard output and exit. +func_help () +{ + $debug_cmd + + func_usage_message + $ECHO "$long_help_message" + exit 0 +} + + +# func_missing_arg ARGNAME +# ------------------------ +# Echo program name prefixed message to standard error and set global +# exit_cmd. +func_missing_arg () +{ + $debug_cmd + + func_error "Missing argument for '$1'." + exit_cmd=exit +} + + +# func_split_equals STRING +# ------------------------ +# Set func_split_equals_lhs and func_split_equals_rhs shell variables after +# splitting STRING at the '=' sign. +test -z "$_G_HAVE_XSI_OPS" \ + && (eval 'x=a/b/c; + test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ + && _G_HAVE_XSI_OPS=yes + +if test yes = "$_G_HAVE_XSI_OPS" +then + # This is an XSI compatible shell, allowing a faster implementation... + eval 'func_split_equals () + { + $debug_cmd + + func_split_equals_lhs=${1%%=*} + func_split_equals_rhs=${1#*=} + test "x$func_split_equals_lhs" = "x$1" \ + && func_split_equals_rhs= + }' +else + # ...otherwise fall back to using expr, which is often a shell builtin. + func_split_equals () + { + $debug_cmd + + func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'` + func_split_equals_rhs= + test "x$func_split_equals_lhs" = "x$1" \ + || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'` + } +fi #func_split_equals + + +# func_split_short_opt SHORTOPT +# ----------------------------- +# Set func_split_short_opt_name and func_split_short_opt_arg shell +# variables after splitting SHORTOPT after the 2nd character. +if test yes = "$_G_HAVE_XSI_OPS" +then + # This is an XSI compatible shell, allowing a faster implementation... + eval 'func_split_short_opt () + { + $debug_cmd + + func_split_short_opt_arg=${1#??} + func_split_short_opt_name=${1%"$func_split_short_opt_arg"} + }' +else + # ...otherwise fall back to using expr, which is often a shell builtin. + func_split_short_opt () + { + $debug_cmd + + func_split_short_opt_name=`expr "x$1" : 'x-\(.\)'` + func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'` + } +fi #func_split_short_opt + + +# func_usage +# ---------- +# Echo short help message to standard output and exit. +func_usage () +{ + $debug_cmd + + func_usage_message + $ECHO "Run '$progname --help |${PAGER-more}' for full usage" + exit 0 +} + + +# func_usage_message +# ------------------ +# Echo short help message to standard output. +func_usage_message () +{ + $debug_cmd + + eval \$ECHO \""Usage: $usage"\" + echo + $SED -n 's|^# || + /^Written by/{ + x;p;x + } + h + /^Written by/q' < "$progpath" + echo + eval \$ECHO \""$usage_message"\" +} + + +# func_version +# ------------ +# Echo version message to standard output and exit. +func_version () +{ + $debug_cmd + + printf '%s\n' "$progname $scriptversion" + $SED -n ' + /(C)/!b go + :more + /\./!{ + N + s|\n# | | + b more + } + :go + /^# Written by /,/# warranty; / { + s|^# || + s|^# *$|| + s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2| + p + } + /^# Written by / { + s|^# || + p + } + /^warranty; /q' < "$progpath" + + exit $? +} + + +# Local variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" +# time-stamp-time-zone: "UTC" +# End: + +# Set a version string. +scriptversion='(GNU libtool) 2.4.6' + + +# func_echo ARG... +# ---------------- +# Libtool also displays the current mode in messages, so override +# funclib.sh func_echo with this custom definition. +func_echo () +{ + $debug_cmd + + _G_message=$* + + func_echo_IFS=$IFS + IFS=$nl + for _G_line in $_G_message; do + IFS=$func_echo_IFS + $ECHO "$progname${opt_mode+: $opt_mode}: $_G_line" + done + IFS=$func_echo_IFS +} + + +# func_warning ARG... +# ------------------- +# Libtool warnings are not categorized, so override funclib.sh +# func_warning with this simpler definition. +func_warning () +{ + $debug_cmd + + $warning_func ${1+"$@"} +} + + +## ---------------- ## +## Options parsing. ## +## ---------------- ## + +# Hook in the functions to make sure our own options are parsed during +# the option parsing loop. + +usage='$progpath [OPTION]... [MODE-ARG]...' + +# Short help message in response to '-h'. +usage_message="Options: + --config show all configuration variables + --debug enable verbose shell tracing + -n, --dry-run display commands without modifying any files + --features display basic configuration information and exit + --mode=MODE use operation mode MODE + --no-warnings equivalent to '-Wnone' + --preserve-dup-deps don't remove duplicate dependency libraries + --quiet, --silent don't print informational messages + --tag=TAG use configuration variables from tag TAG + -v, --verbose print more informational messages than default + --version print version information + -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all] + -h, --help, --help-all print short, long, or detailed help message +" + +# Additional text appended to 'usage_message' in response to '--help'. +func_help () +{ + $debug_cmd + + func_usage_message + $ECHO "$long_help_message + +MODE must be one of the following: + + clean remove files from the build directory + compile compile a source file into a libtool object + execute automatically set library path, then run a program + finish complete the installation of libtool libraries + install install libraries or executables + link create a library or an executable + uninstall remove libraries from an installed directory + +MODE-ARGS vary depending on the MODE. When passed as first option, +'--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that. +Try '$progname --help --mode=MODE' for a more detailed description of MODE. + +When reporting a bug, please describe a test case to reproduce it and +include the following information: + + host-triplet: $host + shell: $SHELL + compiler: $LTCC + compiler flags: $LTCFLAGS + linker: $LD (gnu? $with_gnu_ld) + version: $progname (GNU libtool) 2.4.6 + automake: `($AUTOMAKE --version) 2>/dev/null |$SED 1q` + autoconf: `($AUTOCONF --version) 2>/dev/null |$SED 1q` + +Report bugs to . +GNU libtool home page: . +General help using GNU software: ." + exit 0 +} + + +# func_lo2o OBJECT-NAME +# --------------------- +# Transform OBJECT-NAME from a '.lo' suffix to the platform specific +# object suffix. + +lo2o=s/\\.lo\$/.$objext/ +o2lo=s/\\.$objext\$/.lo/ + +if test yes = "$_G_HAVE_XSI_OPS"; then + eval 'func_lo2o () + { + case $1 in + *.lo) func_lo2o_result=${1%.lo}.$objext ;; + * ) func_lo2o_result=$1 ;; + esac + }' + + # func_xform LIBOBJ-OR-SOURCE + # --------------------------- + # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise) + # suffix to a '.lo' libtool-object suffix. + eval 'func_xform () + { + func_xform_result=${1%.*}.lo + }' +else + # ...otherwise fall back to using sed. + func_lo2o () + { + func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"` + } + + func_xform () + { + func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'` + } +fi + + +# func_fatal_configuration ARG... +# ------------------------------- +# Echo program name prefixed message to standard error, followed by +# a configuration failure hint, and exit. +func_fatal_configuration () +{ + func__fatal_error ${1+"$@"} \ + "See the $PACKAGE documentation for more information." \ + "Fatal configuration error." +} + + +# func_config +# ----------- +# Display the configuration for all the tags in this script. +func_config () +{ + re_begincf='^# ### BEGIN LIBTOOL' + re_endcf='^# ### END LIBTOOL' + + # Default configuration. + $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" + + # Now print the configurations for the tags. + for tagname in $taglist; do + $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" + done + + exit $? +} + + +# func_features +# ------------- +# Display the features supported by this script. +func_features () +{ + echo "host: $host" + if test yes = "$build_libtool_libs"; then + echo "enable shared libraries" + else + echo "disable shared libraries" + fi + if test yes = "$build_old_libs"; then + echo "enable static libraries" + else + echo "disable static libraries" + fi + + exit $? +} + + +# func_enable_tag TAGNAME +# ----------------------- +# Verify that TAGNAME is valid, and either flag an error and exit, or +# enable the TAGNAME tag. We also add TAGNAME to the global $taglist +# variable here. +func_enable_tag () +{ + # Global variable: + tagname=$1 + + re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" + re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" + sed_extractcf=/$re_begincf/,/$re_endcf/p + + # Validate tagname. + case $tagname in + *[!-_A-Za-z0-9,/]*) + func_fatal_error "invalid tag name: $tagname" + ;; + esac + + # Don't test for the "default" C tag, as we know it's + # there but not specially marked. + case $tagname in + CC) ;; + *) + if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then + taglist="$taglist $tagname" + + # Evaluate the configuration. Be careful to quote the path + # and the sed script, to avoid splitting on whitespace, but + # also don't use non-portable quotes within backquotes within + # quotes we have to do it in 2 steps: + extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` + eval "$extractedcf" + else + func_error "ignoring unknown tag $tagname" + fi + ;; + esac +} + + +# func_check_version_match +# ------------------------ +# Ensure that we are using m4 macros, and libtool script from the same +# release of libtool. +func_check_version_match () +{ + if test "$package_revision" != "$macro_revision"; then + if test "$VERSION" != "$macro_version"; then + if test -z "$macro_version"; then + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, but the +$progname: definition of this LT_INIT comes from an older release. +$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION +$progname: and run autoconf again. +_LT_EOF + else + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, but the +$progname: definition of this LT_INIT comes from $PACKAGE $macro_version. +$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION +$progname: and run autoconf again. +_LT_EOF + fi + else + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, +$progname: but the definition of this LT_INIT comes from revision $macro_revision. +$progname: You should recreate aclocal.m4 with macros from revision $package_revision +$progname: of $PACKAGE $VERSION and run autoconf again. +_LT_EOF + fi + + exit $EXIT_MISMATCH + fi +} + + +# libtool_options_prep [ARG]... +# ----------------------------- +# Preparation for options parsed by libtool. +libtool_options_prep () +{ + $debug_mode + + # Option defaults: + opt_config=false + opt_dlopen= + opt_dry_run=false + opt_help=false + opt_mode= + opt_preserve_dup_deps=false + opt_quiet=false + + nonopt= + preserve_args= + + # Shorthand for --mode=foo, only valid as the first argument + case $1 in + clean|clea|cle|cl) + shift; set dummy --mode clean ${1+"$@"}; shift + ;; + compile|compil|compi|comp|com|co|c) + shift; set dummy --mode compile ${1+"$@"}; shift + ;; + execute|execut|execu|exec|exe|ex|e) + shift; set dummy --mode execute ${1+"$@"}; shift + ;; + finish|finis|fini|fin|fi|f) + shift; set dummy --mode finish ${1+"$@"}; shift + ;; + install|instal|insta|inst|ins|in|i) + shift; set dummy --mode install ${1+"$@"}; shift + ;; + link|lin|li|l) + shift; set dummy --mode link ${1+"$@"}; shift + ;; + uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) + shift; set dummy --mode uninstall ${1+"$@"}; shift + ;; + esac + + # Pass back the list of options. + func_quote_for_eval ${1+"$@"} + libtool_options_prep_result=$func_quote_for_eval_result +} +func_add_hook func_options_prep libtool_options_prep + + +# libtool_parse_options [ARG]... +# --------------------------------- +# Provide handling for libtool specific options. +libtool_parse_options () +{ + $debug_cmd + + # Perform our own loop to consume as many options as possible in + # each iteration. + while test $# -gt 0; do + _G_opt=$1 + shift + case $_G_opt in + --dry-run|--dryrun|-n) + opt_dry_run=: + ;; + + --config) func_config ;; + + --dlopen|-dlopen) + opt_dlopen="${opt_dlopen+$opt_dlopen +}$1" + shift + ;; + + --preserve-dup-deps) + opt_preserve_dup_deps=: ;; + + --features) func_features ;; + + --finish) set dummy --mode finish ${1+"$@"}; shift ;; + + --help) opt_help=: ;; + + --help-all) opt_help=': help-all' ;; + + --mode) test $# = 0 && func_missing_arg $_G_opt && break + opt_mode=$1 + case $1 in + # Valid mode arguments: + clean|compile|execute|finish|install|link|relink|uninstall) ;; + + # Catch anything else as an error + *) func_error "invalid argument for $_G_opt" + exit_cmd=exit + break + ;; + esac + shift + ;; + + --no-silent|--no-quiet) + opt_quiet=false + func_append preserve_args " $_G_opt" + ;; + + --no-warnings|--no-warning|--no-warn) + opt_warning=false + func_append preserve_args " $_G_opt" + ;; + + --no-verbose) + opt_verbose=false + func_append preserve_args " $_G_opt" + ;; + + --silent|--quiet) + opt_quiet=: + opt_verbose=false + func_append preserve_args " $_G_opt" + ;; + + --tag) test $# = 0 && func_missing_arg $_G_opt && break + opt_tag=$1 + func_append preserve_args " $_G_opt $1" + func_enable_tag "$1" + shift + ;; + + --verbose|-v) opt_quiet=false + opt_verbose=: + func_append preserve_args " $_G_opt" + ;; + + # An option not handled by this hook function: + *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;; + esac + done + + + # save modified positional parameters for caller + func_quote_for_eval ${1+"$@"} + libtool_parse_options_result=$func_quote_for_eval_result +} +func_add_hook func_parse_options libtool_parse_options + + + +# libtool_validate_options [ARG]... +# --------------------------------- +# Perform any sanity checks on option settings and/or unconsumed +# arguments. +libtool_validate_options () +{ + # save first non-option argument + if test 0 -lt $#; then + nonopt=$1 + shift + fi + + # preserve --debug + test : = "$debug_cmd" || func_append preserve_args " --debug" + + case $host in + # Solaris2 added to fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452 + # see also: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59788 + *cygwin* | *mingw* | *pw32* | *cegcc* | *solaris2* | *os2*) + # don't eliminate duplications in $postdeps and $predeps + opt_duplicate_compiler_generated_deps=: + ;; + *) + opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps + ;; + esac + + $opt_help || { + # Sanity checks first: + func_check_version_match + + test yes != "$build_libtool_libs" \ + && test yes != "$build_old_libs" \ + && func_fatal_configuration "not configured to build any kind of library" + + # Darwin sucks + eval std_shrext=\"$shrext_cmds\" + + # Only execute mode is allowed to have -dlopen flags. + if test -n "$opt_dlopen" && test execute != "$opt_mode"; then + func_error "unrecognized option '-dlopen'" + $ECHO "$help" 1>&2 + exit $EXIT_FAILURE + fi + + # Change the help message to a mode-specific one. + generic_help=$help + help="Try '$progname --help --mode=$opt_mode' for more information." + } + + # Pass back the unparsed argument list + func_quote_for_eval ${1+"$@"} + libtool_validate_options_result=$func_quote_for_eval_result +} +func_add_hook func_validate_options libtool_validate_options + + +# Process options as early as possible so that --help and --version +# can return quickly. +func_options ${1+"$@"} +eval set dummy "$func_options_result"; shift + + + +## ----------- ## +## Main. ## +## ----------- ## + +magic='%%%MAGIC variable%%%' +magic_exe='%%%MAGIC EXE variable%%%' + +# Global variables. +extracted_archives= +extracted_serial=0 + +# If this variable is set in any of the actions, the command in it +# will be execed at the end. This prevents here-documents from being +# left over by shells. +exec_cmd= + + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +$1 +_LTECHO_EOF' +} + +# func_generated_by_libtool +# True iff stdin has been generated by Libtool. This function is only +# a basic sanity check; it will hardly flush out determined imposters. +func_generated_by_libtool_p () +{ + $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 +} + +# func_lalib_p file +# True iff FILE is a libtool '.la' library or '.lo' object file. +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_lalib_p () +{ + test -f "$1" && + $SED -e 4q "$1" 2>/dev/null | func_generated_by_libtool_p +} + +# func_lalib_unsafe_p file +# True iff FILE is a libtool '.la' library or '.lo' object file. +# This function implements the same check as func_lalib_p without +# resorting to external programs. To this end, it redirects stdin and +# closes it afterwards, without saving the original file descriptor. +# As a safety measure, use it only where a negative result would be +# fatal anyway. Works if 'file' does not exist. +func_lalib_unsafe_p () +{ + lalib_p=no + if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then + for lalib_p_l in 1 2 3 4 + do + read lalib_p_line + case $lalib_p_line in + \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; + esac + done + exec 0<&5 5<&- + fi + test yes = "$lalib_p" +} + +# func_ltwrapper_script_p file +# True iff FILE is a libtool wrapper script +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_script_p () +{ + test -f "$1" && + $lt_truncate_bin < "$1" 2>/dev/null | func_generated_by_libtool_p +} + +# func_ltwrapper_executable_p file +# True iff FILE is a libtool wrapper executable +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_executable_p () +{ + func_ltwrapper_exec_suffix= + case $1 in + *.exe) ;; + *) func_ltwrapper_exec_suffix=.exe ;; + esac + $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 +} + +# func_ltwrapper_scriptname file +# Assumes file is an ltwrapper_executable +# uses $file to determine the appropriate filename for a +# temporary ltwrapper_script. +func_ltwrapper_scriptname () +{ + func_dirname_and_basename "$1" "" "." + func_stripname '' '.exe' "$func_basename_result" + func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper +} + +# func_ltwrapper_p file +# True iff FILE is a libtool wrapper script or wrapper executable +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_p () +{ + func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" +} + + +# func_execute_cmds commands fail_cmd +# Execute tilde-delimited COMMANDS. +# If FAIL_CMD is given, eval that upon failure. +# FAIL_CMD may read-access the current command in variable CMD! +func_execute_cmds () +{ + $debug_cmd + + save_ifs=$IFS; IFS='~' + for cmd in $1; do + IFS=$sp$nl + eval cmd=\"$cmd\" + IFS=$save_ifs + func_show_eval "$cmd" "${2-:}" + done + IFS=$save_ifs +} + + +# func_source file +# Source FILE, adding directory component if necessary. +# Note that it is not necessary on cygwin/mingw to append a dot to +# FILE even if both FILE and FILE.exe exist: automatic-append-.exe +# behavior happens only for exec(3), not for open(2)! Also, sourcing +# 'FILE.' does not work on cygwin managed mounts. +func_source () +{ + $debug_cmd + + case $1 in + */* | *\\*) . "$1" ;; + *) . "./$1" ;; + esac +} + + +# func_resolve_sysroot PATH +# Replace a leading = in PATH with a sysroot. Store the result into +# func_resolve_sysroot_result +func_resolve_sysroot () +{ + func_resolve_sysroot_result=$1 + case $func_resolve_sysroot_result in + =*) + func_stripname '=' '' "$func_resolve_sysroot_result" + func_resolve_sysroot_result=$lt_sysroot$func_stripname_result + ;; + esac +} + +# func_replace_sysroot PATH +# If PATH begins with the sysroot, replace it with = and +# store the result into func_replace_sysroot_result. +func_replace_sysroot () +{ + case $lt_sysroot:$1 in + ?*:"$lt_sysroot"*) + func_stripname "$lt_sysroot" '' "$1" + func_replace_sysroot_result='='$func_stripname_result + ;; + *) + # Including no sysroot. + func_replace_sysroot_result=$1 + ;; + esac +} + +# func_infer_tag arg +# Infer tagged configuration to use if any are available and +# if one wasn't chosen via the "--tag" command line option. +# Only attempt this if the compiler in the base compile +# command doesn't match the default compiler. +# arg is usually of the form 'gcc ...' +func_infer_tag () +{ + $debug_cmd + + if test -n "$available_tags" && test -z "$tagname"; then + CC_quoted= + for arg in $CC; do + func_append_quoted CC_quoted "$arg" + done + CC_expanded=`func_echo_all $CC` + CC_quoted_expanded=`func_echo_all $CC_quoted` + case $@ in + # Blanks in the command may have been stripped by the calling shell, + # but not from the CC environment variable when configure was run. + " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ + " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; + # Blanks at the start of $base_compile will cause this to fail + # if we don't check for them as well. + *) + for z in $available_tags; do + if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then + # Evaluate the configuration. + eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" + CC_quoted= + for arg in $CC; do + # Double-quote args containing other shell metacharacters. + func_append_quoted CC_quoted "$arg" + done + CC_expanded=`func_echo_all $CC` + CC_quoted_expanded=`func_echo_all $CC_quoted` + case "$@ " in + " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ + " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) + # The compiler in the base compile command matches + # the one in the tagged configuration. + # Assume this is the tagged configuration we want. + tagname=$z + break + ;; + esac + fi + done + # If $tagname still isn't set, then no tagged configuration + # was found and let the user know that the "--tag" command + # line option must be used. + if test -z "$tagname"; then + func_echo "unable to infer tagged configuration" + func_fatal_error "specify a tag with '--tag'" +# else +# func_verbose "using $tagname tagged configuration" + fi + ;; + esac + fi +} + + + +# func_write_libtool_object output_name pic_name nonpic_name +# Create a libtool object file (analogous to a ".la" file), +# but don't create it if we're doing a dry run. +func_write_libtool_object () +{ + write_libobj=$1 + if test yes = "$build_libtool_libs"; then + write_lobj=\'$2\' + else + write_lobj=none + fi + + if test yes = "$build_old_libs"; then + write_oldobj=\'$3\' + else + write_oldobj=none + fi + + $opt_dry_run || { + cat >${write_libobj}T </dev/null` + if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then + func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | + $SED -e "$sed_naive_backslashify"` + else + func_convert_core_file_wine_to_w32_result= + fi + fi +} +# end: func_convert_core_file_wine_to_w32 + + +# func_convert_core_path_wine_to_w32 ARG +# Helper function used by path conversion functions when $build is *nix, and +# $host is mingw, cygwin, or some other w32 environment. Relies on a correctly +# configured wine environment available, with the winepath program in $build's +# $PATH. Assumes ARG has no leading or trailing path separator characters. +# +# ARG is path to be converted from $build format to win32. +# Result is available in $func_convert_core_path_wine_to_w32_result. +# Unconvertible file (directory) names in ARG are skipped; if no directory names +# are convertible, then the result may be empty. +func_convert_core_path_wine_to_w32 () +{ + $debug_cmd + + # unfortunately, winepath doesn't convert paths, only file names + func_convert_core_path_wine_to_w32_result= + if test -n "$1"; then + oldIFS=$IFS + IFS=: + for func_convert_core_path_wine_to_w32_f in $1; do + IFS=$oldIFS + func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" + if test -n "$func_convert_core_file_wine_to_w32_result"; then + if test -z "$func_convert_core_path_wine_to_w32_result"; then + func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result + else + func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" + fi + fi + done + IFS=$oldIFS + fi +} +# end: func_convert_core_path_wine_to_w32 + + +# func_cygpath ARGS... +# Wrapper around calling the cygpath program via LT_CYGPATH. This is used when +# when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) +# $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or +# (2), returns the Cygwin file name or path in func_cygpath_result (input +# file name or path is assumed to be in w32 format, as previously converted +# from $build's *nix or MSYS format). In case (3), returns the w32 file name +# or path in func_cygpath_result (input file name or path is assumed to be in +# Cygwin format). Returns an empty string on error. +# +# ARGS are passed to cygpath, with the last one being the file name or path to +# be converted. +# +# Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH +# environment variable; do not put it in $PATH. +func_cygpath () +{ + $debug_cmd + + if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then + func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` + if test "$?" -ne 0; then + # on failure, ensure result is empty + func_cygpath_result= + fi + else + func_cygpath_result= + func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'" + fi +} +#end: func_cygpath + + +# func_convert_core_msys_to_w32 ARG +# Convert file name or path ARG from MSYS format to w32 format. Return +# result in func_convert_core_msys_to_w32_result. +func_convert_core_msys_to_w32 () +{ + $debug_cmd + + # awkward: cmd appends spaces to result + func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | + $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"` +} +#end: func_convert_core_msys_to_w32 + + +# func_convert_file_check ARG1 ARG2 +# Verify that ARG1 (a file name in $build format) was converted to $host +# format in ARG2. Otherwise, emit an error message, but continue (resetting +# func_to_host_file_result to ARG1). +func_convert_file_check () +{ + $debug_cmd + + if test -z "$2" && test -n "$1"; then + func_error "Could not determine host file name corresponding to" + func_error " '$1'" + func_error "Continuing, but uninstalled executables may not work." + # Fallback: + func_to_host_file_result=$1 + fi +} +# end func_convert_file_check + + +# func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH +# Verify that FROM_PATH (a path in $build format) was converted to $host +# format in TO_PATH. Otherwise, emit an error message, but continue, resetting +# func_to_host_file_result to a simplistic fallback value (see below). +func_convert_path_check () +{ + $debug_cmd + + if test -z "$4" && test -n "$3"; then + func_error "Could not determine the host path corresponding to" + func_error " '$3'" + func_error "Continuing, but uninstalled executables may not work." + # Fallback. This is a deliberately simplistic "conversion" and + # should not be "improved". See libtool.info. + if test "x$1" != "x$2"; then + lt_replace_pathsep_chars="s|$1|$2|g" + func_to_host_path_result=`echo "$3" | + $SED -e "$lt_replace_pathsep_chars"` + else + func_to_host_path_result=$3 + fi + fi +} +# end func_convert_path_check + + +# func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG +# Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT +# and appending REPL if ORIG matches BACKPAT. +func_convert_path_front_back_pathsep () +{ + $debug_cmd + + case $4 in + $1 ) func_to_host_path_result=$3$func_to_host_path_result + ;; + esac + case $4 in + $2 ) func_append func_to_host_path_result "$3" + ;; + esac +} +# end func_convert_path_front_back_pathsep + + +################################################## +# $build to $host FILE NAME CONVERSION FUNCTIONS # +################################################## +# invoked via '$to_host_file_cmd ARG' +# +# In each case, ARG is the path to be converted from $build to $host format. +# Result will be available in $func_to_host_file_result. + + +# func_to_host_file ARG +# Converts the file name ARG from $build format to $host format. Return result +# in func_to_host_file_result. +func_to_host_file () +{ + $debug_cmd + + $to_host_file_cmd "$1" +} +# end func_to_host_file + + +# func_to_tool_file ARG LAZY +# converts the file name ARG from $build format to toolchain format. Return +# result in func_to_tool_file_result. If the conversion in use is listed +# in (the comma separated) LAZY, no conversion takes place. +func_to_tool_file () +{ + $debug_cmd + + case ,$2, in + *,"$to_tool_file_cmd",*) + func_to_tool_file_result=$1 + ;; + *) + $to_tool_file_cmd "$1" + func_to_tool_file_result=$func_to_host_file_result + ;; + esac +} +# end func_to_tool_file + + +# func_convert_file_noop ARG +# Copy ARG to func_to_host_file_result. +func_convert_file_noop () +{ + func_to_host_file_result=$1 +} +# end func_convert_file_noop + + +# func_convert_file_msys_to_w32 ARG +# Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic +# conversion to w32 is not available inside the cwrapper. Returns result in +# func_to_host_file_result. +func_convert_file_msys_to_w32 () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + func_convert_core_msys_to_w32 "$1" + func_to_host_file_result=$func_convert_core_msys_to_w32_result + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_msys_to_w32 + + +# func_convert_file_cygwin_to_w32 ARG +# Convert file name ARG from Cygwin to w32 format. Returns result in +# func_to_host_file_result. +func_convert_file_cygwin_to_w32 () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + # because $build is cygwin, we call "the" cygpath in $PATH; no need to use + # LT_CYGPATH in this case. + func_to_host_file_result=`cygpath -m "$1"` + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_cygwin_to_w32 + + +# func_convert_file_nix_to_w32 ARG +# Convert file name ARG from *nix to w32 format. Requires a wine environment +# and a working winepath. Returns result in func_to_host_file_result. +func_convert_file_nix_to_w32 () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + func_convert_core_file_wine_to_w32 "$1" + func_to_host_file_result=$func_convert_core_file_wine_to_w32_result + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_nix_to_w32 + + +# func_convert_file_msys_to_cygwin ARG +# Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. +# Returns result in func_to_host_file_result. +func_convert_file_msys_to_cygwin () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + func_convert_core_msys_to_w32 "$1" + func_cygpath -u "$func_convert_core_msys_to_w32_result" + func_to_host_file_result=$func_cygpath_result + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_msys_to_cygwin + + +# func_convert_file_nix_to_cygwin ARG +# Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed +# in a wine environment, working winepath, and LT_CYGPATH set. Returns result +# in func_to_host_file_result. +func_convert_file_nix_to_cygwin () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. + func_convert_core_file_wine_to_w32 "$1" + func_cygpath -u "$func_convert_core_file_wine_to_w32_result" + func_to_host_file_result=$func_cygpath_result + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_nix_to_cygwin + + +############################################# +# $build to $host PATH CONVERSION FUNCTIONS # +############################################# +# invoked via '$to_host_path_cmd ARG' +# +# In each case, ARG is the path to be converted from $build to $host format. +# The result will be available in $func_to_host_path_result. +# +# Path separators are also converted from $build format to $host format. If +# ARG begins or ends with a path separator character, it is preserved (but +# converted to $host format) on output. +# +# All path conversion functions are named using the following convention: +# file name conversion function : func_convert_file_X_to_Y () +# path conversion function : func_convert_path_X_to_Y () +# where, for any given $build/$host combination the 'X_to_Y' value is the +# same. If conversion functions are added for new $build/$host combinations, +# the two new functions must follow this pattern, or func_init_to_host_path_cmd +# will break. + + +# func_init_to_host_path_cmd +# Ensures that function "pointer" variable $to_host_path_cmd is set to the +# appropriate value, based on the value of $to_host_file_cmd. +to_host_path_cmd= +func_init_to_host_path_cmd () +{ + $debug_cmd + + if test -z "$to_host_path_cmd"; then + func_stripname 'func_convert_file_' '' "$to_host_file_cmd" + to_host_path_cmd=func_convert_path_$func_stripname_result + fi +} + + +# func_to_host_path ARG +# Converts the path ARG from $build format to $host format. Return result +# in func_to_host_path_result. +func_to_host_path () +{ + $debug_cmd + + func_init_to_host_path_cmd + $to_host_path_cmd "$1" +} +# end func_to_host_path + + +# func_convert_path_noop ARG +# Copy ARG to func_to_host_path_result. +func_convert_path_noop () +{ + func_to_host_path_result=$1 +} +# end func_convert_path_noop + + +# func_convert_path_msys_to_w32 ARG +# Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic +# conversion to w32 is not available inside the cwrapper. Returns result in +# func_to_host_path_result. +func_convert_path_msys_to_w32 () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # Remove leading and trailing path separator characters from ARG. MSYS + # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; + # and winepath ignores them completely. + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" + func_to_host_path_result=$func_convert_core_msys_to_w32_result + func_convert_path_check : ";" \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" + fi +} +# end func_convert_path_msys_to_w32 + + +# func_convert_path_cygwin_to_w32 ARG +# Convert path ARG from Cygwin to w32 format. Returns result in +# func_to_host_file_result. +func_convert_path_cygwin_to_w32 () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # See func_convert_path_msys_to_w32: + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` + func_convert_path_check : ";" \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" + fi +} +# end func_convert_path_cygwin_to_w32 + + +# func_convert_path_nix_to_w32 ARG +# Convert path ARG from *nix to w32 format. Requires a wine environment and +# a working winepath. Returns result in func_to_host_file_result. +func_convert_path_nix_to_w32 () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # See func_convert_path_msys_to_w32: + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" + func_to_host_path_result=$func_convert_core_path_wine_to_w32_result + func_convert_path_check : ";" \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" + fi +} +# end func_convert_path_nix_to_w32 + + +# func_convert_path_msys_to_cygwin ARG +# Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. +# Returns result in func_to_host_file_result. +func_convert_path_msys_to_cygwin () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # See func_convert_path_msys_to_w32: + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" + func_cygpath -u -p "$func_convert_core_msys_to_w32_result" + func_to_host_path_result=$func_cygpath_result + func_convert_path_check : : \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" : "$1" + fi +} +# end func_convert_path_msys_to_cygwin + + +# func_convert_path_nix_to_cygwin ARG +# Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a +# a wine environment, working winepath, and LT_CYGPATH set. Returns result in +# func_to_host_file_result. +func_convert_path_nix_to_cygwin () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # Remove leading and trailing path separator characters from + # ARG. msys behavior is inconsistent here, cygpath turns them + # into '.;' and ';.', and winepath ignores them completely. + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" + func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" + func_to_host_path_result=$func_cygpath_result + func_convert_path_check : : \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" : "$1" + fi +} +# end func_convert_path_nix_to_cygwin + + +# func_dll_def_p FILE +# True iff FILE is a Windows DLL '.def' file. +# Keep in sync with _LT_DLL_DEF_P in libtool.m4 +func_dll_def_p () +{ + $debug_cmd + + func_dll_def_p_tmp=`$SED -n \ + -e 's/^[ ]*//' \ + -e '/^\(;.*\)*$/d' \ + -e 's/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p' \ + -e q \ + "$1"` + test DEF = "$func_dll_def_p_tmp" +} + + +# func_mode_compile arg... +func_mode_compile () +{ + $debug_cmd + + # Get the compilation command and the source file. + base_compile= + srcfile=$nonopt # always keep a non-empty value in "srcfile" + suppress_opt=yes + suppress_output= + arg_mode=normal + libobj= + later= + pie_flag= + + for arg + do + case $arg_mode in + arg ) + # do not "continue". Instead, add this to base_compile + lastarg=$arg + arg_mode=normal + ;; + + target ) + libobj=$arg + arg_mode=normal + continue + ;; + + normal ) + # Accept any command-line options. + case $arg in + -o) + test -n "$libobj" && \ + func_fatal_error "you cannot specify '-o' more than once" + arg_mode=target + continue + ;; + + -pie | -fpie | -fPIE) + func_append pie_flag " $arg" + continue + ;; + + -shared | -static | -prefer-pic | -prefer-non-pic) + func_append later " $arg" + continue + ;; + + -no-suppress) + suppress_opt=no + continue + ;; + + -Xcompiler) + arg_mode=arg # the next one goes into the "base_compile" arg list + continue # The current "srcfile" will either be retained or + ;; # replaced later. I would guess that would be a bug. + + -Wc,*) + func_stripname '-Wc,' '' "$arg" + args=$func_stripname_result + lastarg= + save_ifs=$IFS; IFS=, + for arg in $args; do + IFS=$save_ifs + func_append_quoted lastarg "$arg" + done + IFS=$save_ifs + func_stripname ' ' '' "$lastarg" + lastarg=$func_stripname_result + + # Add the arguments to base_compile. + func_append base_compile " $lastarg" + continue + ;; + + *) + # Accept the current argument as the source file. + # The previous "srcfile" becomes the current argument. + # + lastarg=$srcfile + srcfile=$arg + ;; + esac # case $arg + ;; + esac # case $arg_mode + + # Aesthetically quote the previous argument. + func_append_quoted base_compile "$lastarg" + done # for arg + + case $arg_mode in + arg) + func_fatal_error "you must specify an argument for -Xcompile" + ;; + target) + func_fatal_error "you must specify a target with '-o'" + ;; + *) + # Get the name of the library object. + test -z "$libobj" && { + func_basename "$srcfile" + libobj=$func_basename_result + } + ;; + esac + + # Recognize several different file suffixes. + # If the user specifies -o file.o, it is replaced with file.lo + case $libobj in + *.[cCFSifmso] | \ + *.ada | *.adb | *.ads | *.asm | \ + *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ + *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) + func_xform "$libobj" + libobj=$func_xform_result + ;; + esac + + case $libobj in + *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; + *) + func_fatal_error "cannot determine name of library object from '$libobj'" + ;; + esac + + func_infer_tag $base_compile + + for arg in $later; do + case $arg in + -shared) + test yes = "$build_libtool_libs" \ + || func_fatal_configuration "cannot build a shared library" + build_old_libs=no + continue + ;; + + -static) + build_libtool_libs=no + build_old_libs=yes + continue + ;; + + -prefer-pic) + pic_mode=yes + continue + ;; + + -prefer-non-pic) + pic_mode=no + continue + ;; + esac + done + + func_quote_for_eval "$libobj" + test "X$libobj" != "X$func_quote_for_eval_result" \ + && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ + && func_warning "libobj name '$libobj' may not contain shell special characters." + func_dirname_and_basename "$obj" "/" "" + objname=$func_basename_result + xdir=$func_dirname_result + lobj=$xdir$objdir/$objname + + test -z "$base_compile" && \ + func_fatal_help "you must specify a compilation command" + + # Delete any leftover library objects. + if test yes = "$build_old_libs"; then + removelist="$obj $lobj $libobj ${libobj}T" + else + removelist="$lobj $libobj ${libobj}T" + fi + + # On Cygwin there's no "real" PIC flag so we must build both object types + case $host_os in + cygwin* | mingw* | pw32* | os2* | cegcc*) + pic_mode=default + ;; + esac + if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then + # non-PIC code in shared libraries is not supported + pic_mode=default + fi + + # Calculate the filename of the output object if compiler does + # not support -o with -c + if test no = "$compiler_c_o"; then + output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext + lockfile=$output_obj.lock + else + output_obj= + need_locks=no + lockfile= + fi + + # Lock this critical section if it is needed + # We use this script file to make the link, it avoids creating a new file + if test yes = "$need_locks"; then + until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do + func_echo "Waiting for $lockfile to be removed" + sleep 2 + done + elif test warn = "$need_locks"; then + if test -f "$lockfile"; then + $ECHO "\ +*** ERROR, $lockfile exists and contains: +`cat $lockfile 2>/dev/null` + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support '-c' and '-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + func_append removelist " $output_obj" + $ECHO "$srcfile" > "$lockfile" + fi + + $opt_dry_run || $RM $removelist + func_append removelist " $lockfile" + trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 + + func_to_tool_file "$srcfile" func_convert_file_msys_to_w32 + srcfile=$func_to_tool_file_result + func_quote_for_eval "$srcfile" + qsrcfile=$func_quote_for_eval_result + + # Only build a PIC object if we are building libtool libraries. + if test yes = "$build_libtool_libs"; then + # Without this assignment, base_compile gets emptied. + fbsd_hideous_sh_bug=$base_compile + + if test no != "$pic_mode"; then + command="$base_compile $qsrcfile $pic_flag" + else + # Don't build PIC code + command="$base_compile $qsrcfile" + fi + + func_mkdir_p "$xdir$objdir" + + if test -z "$output_obj"; then + # Place PIC objects in $objdir + func_append command " -o $lobj" + fi + + func_show_eval_locale "$command" \ + 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' + + if test warn = "$need_locks" && + test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then + $ECHO "\ +*** ERROR, $lockfile contains: +`cat $lockfile 2>/dev/null` + +but it should contain: +$srcfile + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support '-c' and '-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + + # Just move the object if needed, then go on to compile the next one + if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then + func_show_eval '$MV "$output_obj" "$lobj"' \ + 'error=$?; $opt_dry_run || $RM $removelist; exit $error' + fi + + # Allow error messages only from the first compilation. + if test yes = "$suppress_opt"; then + suppress_output=' >/dev/null 2>&1' + fi + fi + + # Only build a position-dependent object if we build old libraries. + if test yes = "$build_old_libs"; then + if test yes != "$pic_mode"; then + # Don't build PIC code + command="$base_compile $qsrcfile$pie_flag" + else + command="$base_compile $qsrcfile $pic_flag" + fi + if test yes = "$compiler_c_o"; then + func_append command " -o $obj" + fi + + # Suppress compiler output if we already did a PIC compilation. + func_append command "$suppress_output" + func_show_eval_locale "$command" \ + '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' + + if test warn = "$need_locks" && + test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then + $ECHO "\ +*** ERROR, $lockfile contains: +`cat $lockfile 2>/dev/null` + +but it should contain: +$srcfile + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support '-c' and '-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + + # Just move the object if needed + if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then + func_show_eval '$MV "$output_obj" "$obj"' \ + 'error=$?; $opt_dry_run || $RM $removelist; exit $error' + fi + fi + + $opt_dry_run || { + func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" + + # Unlock the critical section if it was locked + if test no != "$need_locks"; then + removelist=$lockfile + $RM "$lockfile" + fi + } + + exit $EXIT_SUCCESS +} + +$opt_help || { + test compile = "$opt_mode" && func_mode_compile ${1+"$@"} +} + +func_mode_help () +{ + # We need to display help for each of the modes. + case $opt_mode in + "") + # Generic help is extracted from the usage comments + # at the start of this file. + func_help + ;; + + clean) + $ECHO \ +"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... + +Remove files from the build directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed +to RM. + +If FILE is a libtool library, object or program, all the files associated +with it are deleted. Otherwise, only FILE itself is deleted using RM." + ;; + + compile) + $ECHO \ +"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE + +Compile a source file into a libtool library object. + +This mode accepts the following additional options: + + -o OUTPUT-FILE set the output file name to OUTPUT-FILE + -no-suppress do not suppress compiler output for multiple passes + -prefer-pic try to build PIC objects only + -prefer-non-pic try to build non-PIC objects only + -shared do not build a '.o' file suitable for static linking + -static only build a '.o' file suitable for static linking + -Wc,FLAG pass FLAG directly to the compiler + +COMPILE-COMMAND is a command to be used in creating a 'standard' object file +from the given SOURCEFILE. + +The output file name is determined by removing the directory component from +SOURCEFILE, then substituting the C source code suffix '.c' with the +library object suffix, '.lo'." + ;; + + execute) + $ECHO \ +"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... + +Automatically set library path, then run a program. + +This mode accepts the following additional options: + + -dlopen FILE add the directory containing FILE to the library path + +This mode sets the library path environment variable according to '-dlopen' +flags. + +If any of the ARGS are libtool executable wrappers, then they are translated +into their corresponding uninstalled binary, and any of their required library +directories are added to the library path. + +Then, COMMAND is executed, with ARGS as arguments." + ;; + + finish) + $ECHO \ +"Usage: $progname [OPTION]... --mode=finish [LIBDIR]... + +Complete the installation of libtool libraries. + +Each LIBDIR is a directory that contains libtool libraries. + +The commands that this mode executes may require superuser privileges. Use +the '--dry-run' option if you just want to see what would be executed." + ;; + + install) + $ECHO \ +"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... + +Install executables or libraries. + +INSTALL-COMMAND is the installation command. The first component should be +either the 'install' or 'cp' program. + +The following components of INSTALL-COMMAND are treated specially: + + -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation + +The rest of the components are interpreted as arguments to that command (only +BSD-compatible install options are recognized)." + ;; + + link) + $ECHO \ +"Usage: $progname [OPTION]... --mode=link LINK-COMMAND... + +Link object files or libraries together to form another library, or to +create an executable program. + +LINK-COMMAND is a command using the C compiler that you would use to create +a program from several object files. + +The following components of LINK-COMMAND are treated specially: + + -all-static do not do any dynamic linking at all + -avoid-version do not add a version suffix if possible + -bindir BINDIR specify path to binaries directory (for systems where + libraries must be found in the PATH setting at runtime) + -dlopen FILE '-dlpreopen' FILE if it cannot be dlopened at runtime + -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols + -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) + -export-symbols SYMFILE + try to export only the symbols listed in SYMFILE + -export-symbols-regex REGEX + try to export only the symbols matching REGEX + -LLIBDIR search LIBDIR for required installed libraries + -lNAME OUTPUT-FILE requires the installed library libNAME + -module build a library that can dlopened + -no-fast-install disable the fast-install mode + -no-install link a not-installable executable + -no-undefined declare that a library does not refer to external symbols + -o OUTPUT-FILE create OUTPUT-FILE from the specified objects + -objectlist FILE use a list of object files found in FILE to specify objects + -os2dllname NAME force a short DLL name on OS/2 (no effect on other OSes) + -precious-files-regex REGEX + don't remove output files matching REGEX + -release RELEASE specify package release information + -rpath LIBDIR the created library will eventually be installed in LIBDIR + -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries + -shared only do dynamic linking of libtool libraries + -shrext SUFFIX override the standard shared library file extension + -static do not do any dynamic linking of uninstalled libtool libraries + -static-libtool-libs + do not do any dynamic linking of libtool libraries + -version-info CURRENT[:REVISION[:AGE]] + specify library version info [each variable defaults to 0] + -weak LIBNAME declare that the target provides the LIBNAME interface + -Wc,FLAG + -Xcompiler FLAG pass linker-specific FLAG directly to the compiler + -Wl,FLAG + -Xlinker FLAG pass linker-specific FLAG directly to the linker + -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) + +All other options (arguments beginning with '-') are ignored. + +Every other argument is treated as a filename. Files ending in '.la' are +treated as uninstalled libtool libraries, other files are standard or library +object files. + +If the OUTPUT-FILE ends in '.la', then a libtool library is created, +only library objects ('.lo' files) may be specified, and '-rpath' is +required, except when creating a convenience library. + +If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created +using 'ar' and 'ranlib', or on Windows using 'lib'. + +If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file +is created, otherwise an executable program is created." + ;; + + uninstall) + $ECHO \ +"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... + +Remove libraries from an installation directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed +to RM. + +If FILE is a libtool library, all the files associated with it are deleted. +Otherwise, only FILE itself is deleted using RM." + ;; + + *) + func_fatal_help "invalid operation mode '$opt_mode'" + ;; + esac + + echo + $ECHO "Try '$progname --help' for more information about other modes." +} + +# Now that we've collected a possible --mode arg, show help if necessary +if $opt_help; then + if test : = "$opt_help"; then + func_mode_help + else + { + func_help noexit + for opt_mode in compile link execute install finish uninstall clean; do + func_mode_help + done + } | $SED -n '1p; 2,$s/^Usage:/ or: /p' + { + func_help noexit + for opt_mode in compile link execute install finish uninstall clean; do + echo + func_mode_help + done + } | + $SED '1d + /^When reporting/,/^Report/{ + H + d + } + $x + /information about other modes/d + /more detailed .*MODE/d + s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' + fi + exit $? +fi + + +# func_mode_execute arg... +func_mode_execute () +{ + $debug_cmd + + # The first argument is the command name. + cmd=$nonopt + test -z "$cmd" && \ + func_fatal_help "you must specify a COMMAND" + + # Handle -dlopen flags immediately. + for file in $opt_dlopen; do + test -f "$file" \ + || func_fatal_help "'$file' is not a file" + + dir= + case $file in + *.la) + func_resolve_sysroot "$file" + file=$func_resolve_sysroot_result + + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$file" \ + || func_fatal_help "'$lib' is not a valid libtool archive" + + # Read the libtool library. + dlname= + library_names= + func_source "$file" + + # Skip this library if it cannot be dlopened. + if test -z "$dlname"; then + # Warn if it was a shared library. + test -n "$library_names" && \ + func_warning "'$file' was not linked with '-export-dynamic'" + continue + fi + + func_dirname "$file" "" "." + dir=$func_dirname_result + + if test -f "$dir/$objdir/$dlname"; then + func_append dir "/$objdir" + else + if test ! -f "$dir/$dlname"; then + func_fatal_error "cannot find '$dlname' in '$dir' or '$dir/$objdir'" + fi + fi + ;; + + *.lo) + # Just add the directory containing the .lo file. + func_dirname "$file" "" "." + dir=$func_dirname_result + ;; + + *) + func_warning "'-dlopen' is ignored for non-libtool libraries and objects" + continue + ;; + esac + + # Get the absolute pathname. + absdir=`cd "$dir" && pwd` + test -n "$absdir" && dir=$absdir + + # Now add the directory to shlibpath_var. + if eval "test -z \"\$$shlibpath_var\""; then + eval "$shlibpath_var=\"\$dir\"" + else + eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" + fi + done + + # This variable tells wrapper scripts just to set shlibpath_var + # rather than running their programs. + libtool_execute_magic=$magic + + # Check if any of the arguments is a wrapper script. + args= + for file + do + case $file in + -* | *.la | *.lo ) ;; + *) + # Do a test to see if this is really a libtool program. + if func_ltwrapper_script_p "$file"; then + func_source "$file" + # Transform arg to wrapped name. + file=$progdir/$program + elif func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + func_source "$func_ltwrapper_scriptname_result" + # Transform arg to wrapped name. + file=$progdir/$program + fi + ;; + esac + # Quote arguments (to preserve shell metacharacters). + func_append_quoted args "$file" + done + + if $opt_dry_run; then + # Display what would be done. + if test -n "$shlibpath_var"; then + eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" + echo "export $shlibpath_var" + fi + $ECHO "$cmd$args" + exit $EXIT_SUCCESS + else + if test -n "$shlibpath_var"; then + # Export the shlibpath_var. + eval "export $shlibpath_var" + fi + + # Restore saved environment variables + for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES + do + eval "if test \"\${save_$lt_var+set}\" = set; then + $lt_var=\$save_$lt_var; export $lt_var + else + $lt_unset $lt_var + fi" + done + + # Now prepare to actually exec the command. + exec_cmd=\$cmd$args + fi +} + +test execute = "$opt_mode" && func_mode_execute ${1+"$@"} + + +# func_mode_finish arg... +func_mode_finish () +{ + $debug_cmd + + libs= + libdirs= + admincmds= + + for opt in "$nonopt" ${1+"$@"} + do + if test -d "$opt"; then + func_append libdirs " $opt" + + elif test -f "$opt"; then + if func_lalib_unsafe_p "$opt"; then + func_append libs " $opt" + else + func_warning "'$opt' is not a valid libtool archive" + fi + + else + func_fatal_error "invalid argument '$opt'" + fi + done + + if test -n "$libs"; then + if test -n "$lt_sysroot"; then + sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` + sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" + else + sysroot_cmd= + fi + + # Remove sysroot references + if $opt_dry_run; then + for lib in $libs; do + echo "removing references to $lt_sysroot and '=' prefixes from $lib" + done + else + tmpdir=`func_mktempdir` + for lib in $libs; do + $SED -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ + > $tmpdir/tmp-la + mv -f $tmpdir/tmp-la $lib + done + ${RM}r "$tmpdir" + fi + fi + + if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then + for libdir in $libdirs; do + if test -n "$finish_cmds"; then + # Do each command in the finish commands. + func_execute_cmds "$finish_cmds" 'admincmds="$admincmds +'"$cmd"'"' + fi + if test -n "$finish_eval"; then + # Do the single finish_eval. + eval cmds=\"$finish_eval\" + $opt_dry_run || eval "$cmds" || func_append admincmds " + $cmds" + fi + done + fi + + # Exit here if they wanted silent mode. + $opt_quiet && exit $EXIT_SUCCESS + + if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then + echo "----------------------------------------------------------------------" + echo "Libraries have been installed in:" + for libdir in $libdirs; do + $ECHO " $libdir" + done + echo + echo "If you ever happen to want to link against installed libraries" + echo "in a given directory, LIBDIR, you must either use libtool, and" + echo "specify the full pathname of the library, or use the '-LLIBDIR'" + echo "flag during linking and do at least one of the following:" + if test -n "$shlibpath_var"; then + echo " - add LIBDIR to the '$shlibpath_var' environment variable" + echo " during execution" + fi + if test -n "$runpath_var"; then + echo " - add LIBDIR to the '$runpath_var' environment variable" + echo " during linking" + fi + if test -n "$hardcode_libdir_flag_spec"; then + libdir=LIBDIR + eval flag=\"$hardcode_libdir_flag_spec\" + + $ECHO " - use the '$flag' linker flag" + fi + if test -n "$admincmds"; then + $ECHO " - have your system administrator run these commands:$admincmds" + fi + if test -f /etc/ld.so.conf; then + echo " - have your system administrator add LIBDIR to '/etc/ld.so.conf'" + fi + echo + + echo "See any operating system documentation about shared libraries for" + case $host in + solaris2.[6789]|solaris2.1[0-9]) + echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" + echo "pages." + ;; + *) + echo "more information, such as the ld(1) and ld.so(8) manual pages." + ;; + esac + echo "----------------------------------------------------------------------" + fi + exit $EXIT_SUCCESS +} + +test finish = "$opt_mode" && func_mode_finish ${1+"$@"} + + +# func_mode_install arg... +func_mode_install () +{ + $debug_cmd + + # There may be an optional sh(1) argument at the beginning of + # install_prog (especially on Windows NT). + if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" || + # Allow the use of GNU shtool's install command. + case $nonopt in *shtool*) :;; *) false;; esac + then + # Aesthetically quote it. + func_quote_for_eval "$nonopt" + install_prog="$func_quote_for_eval_result " + arg=$1 + shift + else + install_prog= + arg=$nonopt + fi + + # The real first argument should be the name of the installation program. + # Aesthetically quote it. + func_quote_for_eval "$arg" + func_append install_prog "$func_quote_for_eval_result" + install_shared_prog=$install_prog + case " $install_prog " in + *[\\\ /]cp\ *) install_cp=: ;; + *) install_cp=false ;; + esac + + # We need to accept at least all the BSD install flags. + dest= + files= + opts= + prev= + install_type= + isdir=false + stripme= + no_mode=: + for arg + do + arg2= + if test -n "$dest"; then + func_append files " $dest" + dest=$arg + continue + fi + + case $arg in + -d) isdir=: ;; + -f) + if $install_cp; then :; else + prev=$arg + fi + ;; + -g | -m | -o) + prev=$arg + ;; + -s) + stripme=" -s" + continue + ;; + -*) + ;; + *) + # If the previous option needed an argument, then skip it. + if test -n "$prev"; then + if test X-m = "X$prev" && test -n "$install_override_mode"; then + arg2=$install_override_mode + no_mode=false + fi + prev= + else + dest=$arg + continue + fi + ;; + esac + + # Aesthetically quote the argument. + func_quote_for_eval "$arg" + func_append install_prog " $func_quote_for_eval_result" + if test -n "$arg2"; then + func_quote_for_eval "$arg2" + fi + func_append install_shared_prog " $func_quote_for_eval_result" + done + + test -z "$install_prog" && \ + func_fatal_help "you must specify an install program" + + test -n "$prev" && \ + func_fatal_help "the '$prev' option requires an argument" + + if test -n "$install_override_mode" && $no_mode; then + if $install_cp; then :; else + func_quote_for_eval "$install_override_mode" + func_append install_shared_prog " -m $func_quote_for_eval_result" + fi + fi + + if test -z "$files"; then + if test -z "$dest"; then + func_fatal_help "no file or destination specified" + else + func_fatal_help "you must specify a destination" + fi + fi + + # Strip any trailing slash from the destination. + func_stripname '' '/' "$dest" + dest=$func_stripname_result + + # Check to see that the destination is a directory. + test -d "$dest" && isdir=: + if $isdir; then + destdir=$dest + destname= + else + func_dirname_and_basename "$dest" "" "." + destdir=$func_dirname_result + destname=$func_basename_result + + # Not a directory, so check to see that there is only one file specified. + set dummy $files; shift + test "$#" -gt 1 && \ + func_fatal_help "'$dest' is not a directory" + fi + case $destdir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + for file in $files; do + case $file in + *.lo) ;; + *) + func_fatal_help "'$destdir' must be an absolute directory name" + ;; + esac + done + ;; + esac + + # This variable tells wrapper scripts just to set variables rather + # than running their programs. + libtool_install_magic=$magic + + staticlibs= + future_libdirs= + current_libdirs= + for file in $files; do + + # Do each installation. + case $file in + *.$libext) + # Do the static libraries later. + func_append staticlibs " $file" + ;; + + *.la) + func_resolve_sysroot "$file" + file=$func_resolve_sysroot_result + + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$file" \ + || func_fatal_help "'$file' is not a valid libtool archive" + + library_names= + old_library= + relink_command= + func_source "$file" + + # Add the libdir to current_libdirs if it is the destination. + if test "X$destdir" = "X$libdir"; then + case "$current_libdirs " in + *" $libdir "*) ;; + *) func_append current_libdirs " $libdir" ;; + esac + else + # Note the libdir as a future libdir. + case "$future_libdirs " in + *" $libdir "*) ;; + *) func_append future_libdirs " $libdir" ;; + esac + fi + + func_dirname "$file" "/" "" + dir=$func_dirname_result + func_append dir "$objdir" + + if test -n "$relink_command"; then + # Determine the prefix the user has applied to our future dir. + inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` + + # Don't allow the user to place us outside of our expected + # location b/c this prevents finding dependent libraries that + # are installed to the same prefix. + # At present, this check doesn't affect windows .dll's that + # are installed into $libdir/../bin (currently, that works fine) + # but it's something to keep an eye on. + test "$inst_prefix_dir" = "$destdir" && \ + func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir" + + if test -n "$inst_prefix_dir"; then + # Stick the inst_prefix_dir data into the link command. + relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` + else + relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` + fi + + func_warning "relinking '$file'" + func_show_eval "$relink_command" \ + 'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"' + fi + + # See the names of the shared library. + set dummy $library_names; shift + if test -n "$1"; then + realname=$1 + shift + + srcname=$realname + test -n "$relink_command" && srcname=${realname}T + + # Install the shared library and build the symlinks. + func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ + 'exit $?' + tstripme=$stripme + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + case $realname in + *.dll.a) + tstripme= + ;; + esac + ;; + os2*) + case $realname in + *_dll.a) + tstripme= + ;; + esac + ;; + esac + if test -n "$tstripme" && test -n "$striplib"; then + func_show_eval "$striplib $destdir/$realname" 'exit $?' + fi + + if test "$#" -gt 0; then + # Delete the old symlinks, and create new ones. + # Try 'ln -sf' first, because the 'ln' binary might depend on + # the symlink we replace! Solaris /bin/ln does not understand -f, + # so we also need to try rm && ln -s. + for linkname + do + test "$linkname" != "$realname" \ + && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" + done + fi + + # Do each command in the postinstall commands. + lib=$destdir/$realname + func_execute_cmds "$postinstall_cmds" 'exit $?' + fi + + # Install the pseudo-library for information purposes. + func_basename "$file" + name=$func_basename_result + instname=$dir/${name}i + func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' + + # Maybe install the static library, too. + test -n "$old_library" && func_append staticlibs " $dir/$old_library" + ;; + + *.lo) + # Install (i.e. copy) a libtool object. + + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile=$destdir/$destname + else + func_basename "$file" + destfile=$func_basename_result + destfile=$destdir/$destfile + fi + + # Deduce the name of the destination old-style object file. + case $destfile in + *.lo) + func_lo2o "$destfile" + staticdest=$func_lo2o_result + ;; + *.$objext) + staticdest=$destfile + destfile= + ;; + *) + func_fatal_help "cannot copy a libtool object to '$destfile'" + ;; + esac + + # Install the libtool object if requested. + test -n "$destfile" && \ + func_show_eval "$install_prog $file $destfile" 'exit $?' + + # Install the old object if enabled. + if test yes = "$build_old_libs"; then + # Deduce the name of the old-style object file. + func_lo2o "$file" + staticobj=$func_lo2o_result + func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' + fi + exit $EXIT_SUCCESS + ;; + + *) + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile=$destdir/$destname + else + func_basename "$file" + destfile=$func_basename_result + destfile=$destdir/$destfile + fi + + # If the file is missing, and there is a .exe on the end, strip it + # because it is most likely a libtool script we actually want to + # install + stripped_ext= + case $file in + *.exe) + if test ! -f "$file"; then + func_stripname '' '.exe' "$file" + file=$func_stripname_result + stripped_ext=.exe + fi + ;; + esac + + # Do a test to see if this is really a libtool program. + case $host in + *cygwin* | *mingw*) + if func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + wrapper=$func_ltwrapper_scriptname_result + else + func_stripname '' '.exe' "$file" + wrapper=$func_stripname_result + fi + ;; + *) + wrapper=$file + ;; + esac + if func_ltwrapper_script_p "$wrapper"; then + notinst_deplibs= + relink_command= + + func_source "$wrapper" + + # Check the variables that should have been set. + test -z "$generated_by_libtool_version" && \ + func_fatal_error "invalid libtool wrapper script '$wrapper'" + + finalize=: + for lib in $notinst_deplibs; do + # Check to see that each library is installed. + libdir= + if test -f "$lib"; then + func_source "$lib" + fi + libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'` + if test -n "$libdir" && test ! -f "$libfile"; then + func_warning "'$lib' has not been installed in '$libdir'" + finalize=false + fi + done + + relink_command= + func_source "$wrapper" + + outputname= + if test no = "$fast_install" && test -n "$relink_command"; then + $opt_dry_run || { + if $finalize; then + tmpdir=`func_mktempdir` + func_basename "$file$stripped_ext" + file=$func_basename_result + outputname=$tmpdir/$file + # Replace the output file specification. + relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` + + $opt_quiet || { + func_quote_for_expand "$relink_command" + eval "func_echo $func_quote_for_expand_result" + } + if eval "$relink_command"; then : + else + func_error "error: relink '$file' with the above command before installing it" + $opt_dry_run || ${RM}r "$tmpdir" + continue + fi + file=$outputname + else + func_warning "cannot relink '$file'" + fi + } + else + # Install the binary that we compiled earlier. + file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` + fi + fi + + # remove .exe since cygwin /usr/bin/install will append another + # one anyway + case $install_prog,$host in + */usr/bin/install*,*cygwin*) + case $file:$destfile in + *.exe:*.exe) + # this is ok + ;; + *.exe:*) + destfile=$destfile.exe + ;; + *:*.exe) + func_stripname '' '.exe' "$destfile" + destfile=$func_stripname_result + ;; + esac + ;; + esac + func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' + $opt_dry_run || if test -n "$outputname"; then + ${RM}r "$tmpdir" + fi + ;; + esac + done + + for file in $staticlibs; do + func_basename "$file" + name=$func_basename_result + + # Set up the ranlib parameters. + oldlib=$destdir/$name + func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 + tool_oldlib=$func_to_tool_file_result + + func_show_eval "$install_prog \$file \$oldlib" 'exit $?' + + if test -n "$stripme" && test -n "$old_striplib"; then + func_show_eval "$old_striplib $tool_oldlib" 'exit $?' + fi + + # Do each command in the postinstall commands. + func_execute_cmds "$old_postinstall_cmds" 'exit $?' + done + + test -n "$future_libdirs" && \ + func_warning "remember to run '$progname --finish$future_libdirs'" + + if test -n "$current_libdirs"; then + # Maybe just do a dry run. + $opt_dry_run && current_libdirs=" -n$current_libdirs" + exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs' + else + exit $EXIT_SUCCESS + fi +} + +test install = "$opt_mode" && func_mode_install ${1+"$@"} + + +# func_generate_dlsyms outputname originator pic_p +# Extract symbols from dlprefiles and create ${outputname}S.o with +# a dlpreopen symbol table. +func_generate_dlsyms () +{ + $debug_cmd + + my_outputname=$1 + my_originator=$2 + my_pic_p=${3-false} + my_prefix=`$ECHO "$my_originator" | $SED 's%[^a-zA-Z0-9]%_%g'` + my_dlsyms= + + if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then + if test -n "$NM" && test -n "$global_symbol_pipe"; then + my_dlsyms=${my_outputname}S.c + else + func_error "not configured to extract global symbols from dlpreopened files" + fi + fi + + if test -n "$my_dlsyms"; then + case $my_dlsyms in + "") ;; + *.c) + # Discover the nlist of each of the dlfiles. + nlist=$output_objdir/$my_outputname.nm + + func_show_eval "$RM $nlist ${nlist}S ${nlist}T" + + # Parse the name list into a source file. + func_verbose "creating $output_objdir/$my_dlsyms" + + $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ +/* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */ +/* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */ + +#ifdef __cplusplus +extern \"C\" { +#endif + +#if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) +#pragma GCC diagnostic ignored \"-Wstrict-prototypes\" +#endif + +/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ +#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE +/* DATA imports from DLLs on WIN32 can't be const, because runtime + relocations are performed -- see ld's documentation on pseudo-relocs. */ +# define LT_DLSYM_CONST +#elif defined __osf__ +/* This system does not cope well with relocations in const data. */ +# define LT_DLSYM_CONST +#else +# define LT_DLSYM_CONST const +#endif + +#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) + +/* External symbol declarations for the compiler. */\ +" + + if test yes = "$dlself"; then + func_verbose "generating symbol list for '$output'" + + $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" + + # Add our own program objects to the symbol list. + progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` + for progfile in $progfiles; do + func_to_tool_file "$progfile" func_convert_file_msys_to_w32 + func_verbose "extracting global C symbols from '$func_to_tool_file_result'" + $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" + done + + if test -n "$exclude_expsyms"; then + $opt_dry_run || { + eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + } + fi + + if test -n "$export_symbols_regex"; then + $opt_dry_run || { + eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + } + fi + + # Prepare the list of exported symbols + if test -z "$export_symbols"; then + export_symbols=$output_objdir/$outputname.exp + $opt_dry_run || { + $RM $export_symbols + eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' + case $host in + *cygwin* | *mingw* | *cegcc* ) + eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' + eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' + ;; + esac + } + else + $opt_dry_run || { + eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' + eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + case $host in + *cygwin* | *mingw* | *cegcc* ) + eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' + eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' + ;; + esac + } + fi + fi + + for dlprefile in $dlprefiles; do + func_verbose "extracting global C symbols from '$dlprefile'" + func_basename "$dlprefile" + name=$func_basename_result + case $host in + *cygwin* | *mingw* | *cegcc* ) + # if an import library, we need to obtain dlname + if func_win32_import_lib_p "$dlprefile"; then + func_tr_sh "$dlprefile" + eval "curr_lafile=\$libfile_$func_tr_sh_result" + dlprefile_dlbasename= + if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then + # Use subshell, to avoid clobbering current variable values + dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` + if test -n "$dlprefile_dlname"; then + func_basename "$dlprefile_dlname" + dlprefile_dlbasename=$func_basename_result + else + # no lafile. user explicitly requested -dlpreopen . + $sharedlib_from_linklib_cmd "$dlprefile" + dlprefile_dlbasename=$sharedlib_from_linklib_result + fi + fi + $opt_dry_run || { + if test -n "$dlprefile_dlbasename"; then + eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' + else + func_warning "Could not compute DLL name from $name" + eval '$ECHO ": $name " >> "$nlist"' + fi + func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 + eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | + $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" + } + else # not an import lib + $opt_dry_run || { + eval '$ECHO ": $name " >> "$nlist"' + func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 + eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" + } + fi + ;; + *) + $opt_dry_run || { + eval '$ECHO ": $name " >> "$nlist"' + func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 + eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" + } + ;; + esac + done + + $opt_dry_run || { + # Make sure we have at least an empty file. + test -f "$nlist" || : > "$nlist" + + if test -n "$exclude_expsyms"; then + $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T + $MV "$nlist"T "$nlist" + fi + + # Try sorting and uniquifying the output. + if $GREP -v "^: " < "$nlist" | + if sort -k 3 /dev/null 2>&1; then + sort -k 3 + else + sort +2 + fi | + uniq > "$nlist"S; then + : + else + $GREP -v "^: " < "$nlist" > "$nlist"S + fi + + if test -f "$nlist"S; then + eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' + else + echo '/* NONE */' >> "$output_objdir/$my_dlsyms" + fi + + func_show_eval '$RM "${nlist}I"' + if test -n "$global_symbol_to_import"; then + eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I' + fi + + echo >> "$output_objdir/$my_dlsyms" "\ + +/* The mapping between symbol names and symbols. */ +typedef struct { + const char *name; + void *address; +} lt_dlsymlist; +extern LT_DLSYM_CONST lt_dlsymlist +lt_${my_prefix}_LTX_preloaded_symbols[];\ +" + + if test -s "$nlist"I; then + echo >> "$output_objdir/$my_dlsyms" "\ +static void lt_syminit(void) +{ + LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols; + for (; symbol->name; ++symbol) + {" + $SED 's/.*/ if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms" + echo >> "$output_objdir/$my_dlsyms" "\ + } +}" + fi + echo >> "$output_objdir/$my_dlsyms" "\ +LT_DLSYM_CONST lt_dlsymlist +lt_${my_prefix}_LTX_preloaded_symbols[] = +{ {\"$my_originator\", (void *) 0}," + + if test -s "$nlist"I; then + echo >> "$output_objdir/$my_dlsyms" "\ + {\"@INIT@\", (void *) <_syminit}," + fi + + case $need_lib_prefix in + no) + eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" + ;; + *) + eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" + ;; + esac + echo >> "$output_objdir/$my_dlsyms" "\ + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt_${my_prefix}_LTX_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif\ +" + } # !$opt_dry_run + + pic_flag_for_symtable= + case "$compile_command " in + *" -static "*) ;; + *) + case $host in + # compiling the symbol table file with pic_flag works around + # a FreeBSD bug that causes programs to crash when -lm is + # linked before any other PIC object. But we must not use + # pic_flag when linking with -static. The problem exists in + # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. + *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) + pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; + *-*-hpux*) + pic_flag_for_symtable=" $pic_flag" ;; + *) + $my_pic_p && pic_flag_for_symtable=" $pic_flag" + ;; + esac + ;; + esac + symtab_cflags= + for arg in $LTCFLAGS; do + case $arg in + -pie | -fpie | -fPIE) ;; + *) func_append symtab_cflags " $arg" ;; + esac + done + + # Now compile the dynamic symbol file. + func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' + + # Clean up the generated files. + func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"' + + # Transform the symbol file into the correct name. + symfileobj=$output_objdir/${my_outputname}S.$objext + case $host in + *cygwin* | *mingw* | *cegcc* ) + if test -f "$output_objdir/$my_outputname.def"; then + compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` + else + compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` + fi + ;; + *) + compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` + ;; + esac + ;; + *) + func_fatal_error "unknown suffix for '$my_dlsyms'" + ;; + esac + else + # We keep going just in case the user didn't refer to + # lt_preloaded_symbols. The linker will fail if global_symbol_pipe + # really was required. + + # Nullify the symbol file. + compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` + fi +} + +# func_cygming_gnu_implib_p ARG +# This predicate returns with zero status (TRUE) if +# ARG is a GNU/binutils-style import library. Returns +# with nonzero status (FALSE) otherwise. +func_cygming_gnu_implib_p () +{ + $debug_cmd + + func_to_tool_file "$1" func_convert_file_msys_to_w32 + func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` + test -n "$func_cygming_gnu_implib_tmp" +} + +# func_cygming_ms_implib_p ARG +# This predicate returns with zero status (TRUE) if +# ARG is an MS-style import library. Returns +# with nonzero status (FALSE) otherwise. +func_cygming_ms_implib_p () +{ + $debug_cmd + + func_to_tool_file "$1" func_convert_file_msys_to_w32 + func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` + test -n "$func_cygming_ms_implib_tmp" +} + +# func_win32_libid arg +# return the library type of file 'arg' +# +# Need a lot of goo to handle *both* DLLs and import libs +# Has to be a shell function in order to 'eat' the argument +# that is supplied when $file_magic_command is called. +# Despite the name, also deal with 64 bit binaries. +func_win32_libid () +{ + $debug_cmd + + win32_libid_type=unknown + win32_fileres=`file -L $1 2>/dev/null` + case $win32_fileres in + *ar\ archive\ import\ library*) # definitely import + win32_libid_type="x86 archive import" + ;; + *ar\ archive*) # could be an import, or static + # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. + if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | + $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then + case $nm_interface in + "MS dumpbin") + if func_cygming_ms_implib_p "$1" || + func_cygming_gnu_implib_p "$1" + then + win32_nmres=import + else + win32_nmres= + fi + ;; + *) + func_to_tool_file "$1" func_convert_file_msys_to_w32 + win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | + $SED -n -e ' + 1,100{ + / I /{ + s|.*|import| + p + q + } + }'` + ;; + esac + case $win32_nmres in + import*) win32_libid_type="x86 archive import";; + *) win32_libid_type="x86 archive static";; + esac + fi + ;; + *DLL*) + win32_libid_type="x86 DLL" + ;; + *executable*) # but shell scripts are "executable" too... + case $win32_fileres in + *MS\ Windows\ PE\ Intel*) + win32_libid_type="x86 DLL" + ;; + esac + ;; + esac + $ECHO "$win32_libid_type" +} + +# func_cygming_dll_for_implib ARG +# +# Platform-specific function to extract the +# name of the DLL associated with the specified +# import library ARG. +# Invoked by eval'ing the libtool variable +# $sharedlib_from_linklib_cmd +# Result is available in the variable +# $sharedlib_from_linklib_result +func_cygming_dll_for_implib () +{ + $debug_cmd + + sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` +} + +# func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs +# +# The is the core of a fallback implementation of a +# platform-specific function to extract the name of the +# DLL associated with the specified import library LIBNAME. +# +# SECTION_NAME is either .idata$6 or .idata$7, depending +# on the platform and compiler that created the implib. +# +# Echos the name of the DLL associated with the +# specified import library. +func_cygming_dll_for_implib_fallback_core () +{ + $debug_cmd + + match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` + $OBJDUMP -s --section "$1" "$2" 2>/dev/null | + $SED '/^Contents of section '"$match_literal"':/{ + # Place marker at beginning of archive member dllname section + s/.*/====MARK====/ + p + d + } + # These lines can sometimes be longer than 43 characters, but + # are always uninteresting + /:[ ]*file format pe[i]\{,1\}-/d + /^In archive [^:]*:/d + # Ensure marker is printed + /^====MARK====/p + # Remove all lines with less than 43 characters + /^.\{43\}/!d + # From remaining lines, remove first 43 characters + s/^.\{43\}//' | + $SED -n ' + # Join marker and all lines until next marker into a single line + /^====MARK====/ b para + H + $ b para + b + :para + x + s/\n//g + # Remove the marker + s/^====MARK====// + # Remove trailing dots and whitespace + s/[\. \t]*$// + # Print + /./p' | + # we now have a list, one entry per line, of the stringified + # contents of the appropriate section of all members of the + # archive that possess that section. Heuristic: eliminate + # all those that have a first or second character that is + # a '.' (that is, objdump's representation of an unprintable + # character.) This should work for all archives with less than + # 0x302f exports -- but will fail for DLLs whose name actually + # begins with a literal '.' or a single character followed by + # a '.'. + # + # Of those that remain, print the first one. + $SED -e '/^\./d;/^.\./d;q' +} + +# func_cygming_dll_for_implib_fallback ARG +# Platform-specific function to extract the +# name of the DLL associated with the specified +# import library ARG. +# +# This fallback implementation is for use when $DLLTOOL +# does not support the --identify-strict option. +# Invoked by eval'ing the libtool variable +# $sharedlib_from_linklib_cmd +# Result is available in the variable +# $sharedlib_from_linklib_result +func_cygming_dll_for_implib_fallback () +{ + $debug_cmd + + if func_cygming_gnu_implib_p "$1"; then + # binutils import library + sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` + elif func_cygming_ms_implib_p "$1"; then + # ms-generated import library + sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` + else + # unknown + sharedlib_from_linklib_result= + fi +} + + +# func_extract_an_archive dir oldlib +func_extract_an_archive () +{ + $debug_cmd + + f_ex_an_ar_dir=$1; shift + f_ex_an_ar_oldlib=$1 + if test yes = "$lock_old_archive_extraction"; then + lockfile=$f_ex_an_ar_oldlib.lock + until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do + func_echo "Waiting for $lockfile to be removed" + sleep 2 + done + fi + func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ + 'stat=$?; rm -f "$lockfile"; exit $stat' + if test yes = "$lock_old_archive_extraction"; then + $opt_dry_run || rm -f "$lockfile" + fi + if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then + : + else + func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" + fi +} + + +# func_extract_archives gentop oldlib ... +func_extract_archives () +{ + $debug_cmd + + my_gentop=$1; shift + my_oldlibs=${1+"$@"} + my_oldobjs= + my_xlib= + my_xabs= + my_xdir= + + for my_xlib in $my_oldlibs; do + # Extract the objects. + case $my_xlib in + [\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;; + *) my_xabs=`pwd`"/$my_xlib" ;; + esac + func_basename "$my_xlib" + my_xlib=$func_basename_result + my_xlib_u=$my_xlib + while :; do + case " $extracted_archives " in + *" $my_xlib_u "*) + func_arith $extracted_serial + 1 + extracted_serial=$func_arith_result + my_xlib_u=lt$extracted_serial-$my_xlib ;; + *) break ;; + esac + done + extracted_archives="$extracted_archives $my_xlib_u" + my_xdir=$my_gentop/$my_xlib_u + + func_mkdir_p "$my_xdir" + + case $host in + *-darwin*) + func_verbose "Extracting $my_xabs" + # Do not bother doing anything if just a dry run + $opt_dry_run || { + darwin_orig_dir=`pwd` + cd $my_xdir || exit $? + darwin_archive=$my_xabs + darwin_curdir=`pwd` + func_basename "$darwin_archive" + darwin_base_archive=$func_basename_result + darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` + if test -n "$darwin_arches"; then + darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` + darwin_arch= + func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" + for darwin_arch in $darwin_arches; do + func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch" + $LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive" + cd "unfat-$$/$darwin_base_archive-$darwin_arch" + func_extract_an_archive "`pwd`" "$darwin_base_archive" + cd "$darwin_curdir" + $RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" + done # $darwin_arches + ## Okay now we've a bunch of thin objects, gotta fatten them up :) + darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$sed_basename" | sort -u` + darwin_file= + darwin_files= + for darwin_file in $darwin_filelist; do + darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` + $LIPO -create -output "$darwin_file" $darwin_files + done # $darwin_filelist + $RM -rf unfat-$$ + cd "$darwin_orig_dir" + else + cd $darwin_orig_dir + func_extract_an_archive "$my_xdir" "$my_xabs" + fi # $darwin_arches + } # !$opt_dry_run + ;; + *) + func_extract_an_archive "$my_xdir" "$my_xabs" + ;; + esac + my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` + done + + func_extract_archives_result=$my_oldobjs +} + + +# func_emit_wrapper [arg=no] +# +# Emit a libtool wrapper script on stdout. +# Don't directly open a file because we may want to +# incorporate the script contents within a cygwin/mingw +# wrapper executable. Must ONLY be called from within +# func_mode_link because it depends on a number of variables +# set therein. +# +# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR +# variable will take. If 'yes', then the emitted script +# will assume that the directory where it is stored is +# the $objdir directory. This is a cygwin/mingw-specific +# behavior. +func_emit_wrapper () +{ + func_emit_wrapper_arg1=${1-no} + + $ECHO "\ +#! $SHELL + +# $output - temporary wrapper script for $objdir/$outputname +# Generated by $PROGRAM (GNU $PACKAGE) $VERSION +# +# The $output program cannot be directly executed until all the libtool +# libraries that it depends on are installed. +# +# This wrapper script should never be moved out of the build directory. +# If it is, it will not operate correctly. + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +sed_quote_subst='$sed_quote_subst' + +# Be Bourne compatible +if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else + case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac +fi +BIN_SH=xpg4; export BIN_SH # for Tru64 +DUALCASE=1; export DUALCASE # for MKS sh + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +relink_command=\"$relink_command\" + +# This environment variable determines our operation mode. +if test \"\$libtool_install_magic\" = \"$magic\"; then + # install mode needs the following variables: + generated_by_libtool_version='$macro_version' + notinst_deplibs='$notinst_deplibs' +else + # When we are sourced in execute mode, \$file and \$ECHO are already set. + if test \"\$libtool_execute_magic\" != \"$magic\"; then + file=\"\$0\"" + + qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"` + $ECHO "\ + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +\$1 +_LTECHO_EOF' +} + ECHO=\"$qECHO\" + fi + +# Very basic option parsing. These options are (a) specific to +# the libtool wrapper, (b) are identical between the wrapper +# /script/ and the wrapper /executable/ that is used only on +# windows platforms, and (c) all begin with the string "--lt-" +# (application programs are unlikely to have options that match +# this pattern). +# +# There are only two supported options: --lt-debug and +# --lt-dump-script. There is, deliberately, no --lt-help. +# +# The first argument to this parsing function should be the +# script's $0 value, followed by "$@". +lt_option_debug= +func_parse_lt_options () +{ + lt_script_arg0=\$0 + shift + for lt_opt + do + case \"\$lt_opt\" in + --lt-debug) lt_option_debug=1 ;; + --lt-dump-script) + lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` + test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. + lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` + cat \"\$lt_dump_D/\$lt_dump_F\" + exit 0 + ;; + --lt-*) + \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 + exit 1 + ;; + esac + done + + # Print the debug banner immediately: + if test -n \"\$lt_option_debug\"; then + echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2 + fi +} + +# Used when --lt-debug. Prints its arguments to stdout +# (redirection is the responsibility of the caller) +func_lt_dump_args () +{ + lt_dump_args_N=1; + for lt_arg + do + \$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\" + lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` + done +} + +# Core function for launching the target application +func_exec_program_core () +{ +" + case $host in + # Backslashes separate directories on plain windows + *-*-mingw | *-*-os2* | *-cegcc*) + $ECHO "\ + if test -n \"\$lt_option_debug\"; then + \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2 + func_lt_dump_args \${1+\"\$@\"} 1>&2 + fi + exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} +" + ;; + + *) + $ECHO "\ + if test -n \"\$lt_option_debug\"; then + \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2 + func_lt_dump_args \${1+\"\$@\"} 1>&2 + fi + exec \"\$progdir/\$program\" \${1+\"\$@\"} +" + ;; + esac + $ECHO "\ + \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 + exit 1 +} + +# A function to encapsulate launching the target application +# Strips options in the --lt-* namespace from \$@ and +# launches target application with the remaining arguments. +func_exec_program () +{ + case \" \$* \" in + *\\ --lt-*) + for lt_wr_arg + do + case \$lt_wr_arg in + --lt-*) ;; + *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; + esac + shift + done ;; + esac + func_exec_program_core \${1+\"\$@\"} +} + + # Parse options + func_parse_lt_options \"\$0\" \${1+\"\$@\"} + + # Find the directory that this script lives in. + thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` + test \"x\$thisdir\" = \"x\$file\" && thisdir=. + + # Follow symbolic links until we get to the real thisdir. + file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` + while test -n \"\$file\"; do + destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` + + # If there was a directory component, then change thisdir. + if test \"x\$destdir\" != \"x\$file\"; then + case \"\$destdir\" in + [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; + *) thisdir=\"\$thisdir/\$destdir\" ;; + esac + fi + + file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` + file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` + done + + # Usually 'no', except on cygwin/mingw when embedded into + # the cwrapper. + WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 + if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then + # special case for '.' + if test \"\$thisdir\" = \".\"; then + thisdir=\`pwd\` + fi + # remove .libs from thisdir + case \"\$thisdir\" in + *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; + $objdir ) thisdir=. ;; + esac + fi + + # Try to get the absolute directory name. + absdir=\`cd \"\$thisdir\" && pwd\` + test -n \"\$absdir\" && thisdir=\"\$absdir\" +" + + if test yes = "$fast_install"; then + $ECHO "\ + program=lt-'$outputname'$exeext + progdir=\"\$thisdir/$objdir\" + + if test ! -f \"\$progdir/\$program\" || + { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | $SED 1q\`; \\ + test \"X\$file\" != \"X\$progdir/\$program\"; }; then + + file=\"\$\$-\$program\" + + if test ! -d \"\$progdir\"; then + $MKDIR \"\$progdir\" + else + $RM \"\$progdir/\$file\" + fi" + + $ECHO "\ + + # relink executable if necessary + if test -n \"\$relink_command\"; then + if relink_command_output=\`eval \$relink_command 2>&1\`; then : + else + \$ECHO \"\$relink_command_output\" >&2 + $RM \"\$progdir/\$file\" + exit 1 + fi + fi + + $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || + { $RM \"\$progdir/\$program\"; + $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } + $RM \"\$progdir/\$file\" + fi" + else + $ECHO "\ + program='$outputname' + progdir=\"\$thisdir/$objdir\" +" + fi + + $ECHO "\ + + if test -f \"\$progdir/\$program\"; then" + + # fixup the dll searchpath if we need to. + # + # Fix the DLL searchpath if we need to. Do this before prepending + # to shlibpath, because on Windows, both are PATH and uninstalled + # libraries must come first. + if test -n "$dllsearchpath"; then + $ECHO "\ + # Add the dll search path components to the executable PATH + PATH=$dllsearchpath:\$PATH +" + fi + + # Export our shlibpath_var if we have one. + if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then + $ECHO "\ + # Add our own library path to $shlibpath_var + $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" + + # Some systems cannot cope with colon-terminated $shlibpath_var + # The second colon is a workaround for a bug in BeOS R4 sed + $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` + + export $shlibpath_var +" + fi + + $ECHO "\ + if test \"\$libtool_execute_magic\" != \"$magic\"; then + # Run the actual program with our arguments. + func_exec_program \${1+\"\$@\"} + fi + else + # The program doesn't exist. + \$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2 + \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 + \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 + exit 1 + fi +fi\ +" +} + + +# func_emit_cwrapperexe_src +# emit the source code for a wrapper executable on stdout +# Must ONLY be called from within func_mode_link because +# it depends on a number of variable set therein. +func_emit_cwrapperexe_src () +{ + cat < +#include +#ifdef _MSC_VER +# include +# include +# include +#else +# include +# include +# ifdef __CYGWIN__ +# include +# endif +#endif +#include +#include +#include +#include +#include +#include +#include +#include + +#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) + +/* declarations of non-ANSI functions */ +#if defined __MINGW32__ +# ifdef __STRICT_ANSI__ +int _putenv (const char *); +# endif +#elif defined __CYGWIN__ +# ifdef __STRICT_ANSI__ +char *realpath (const char *, char *); +int putenv (char *); +int setenv (const char *, const char *, int); +# endif +/* #elif defined other_platform || defined ... */ +#endif + +/* portability defines, excluding path handling macros */ +#if defined _MSC_VER +# define setmode _setmode +# define stat _stat +# define chmod _chmod +# define getcwd _getcwd +# define putenv _putenv +# define S_IXUSR _S_IEXEC +#elif defined __MINGW32__ +# define setmode _setmode +# define stat _stat +# define chmod _chmod +# define getcwd _getcwd +# define putenv _putenv +#elif defined __CYGWIN__ +# define HAVE_SETENV +# define FOPEN_WB "wb" +/* #elif defined other platforms ... */ +#endif + +#if defined PATH_MAX +# define LT_PATHMAX PATH_MAX +#elif defined MAXPATHLEN +# define LT_PATHMAX MAXPATHLEN +#else +# define LT_PATHMAX 1024 +#endif + +#ifndef S_IXOTH +# define S_IXOTH 0 +#endif +#ifndef S_IXGRP +# define S_IXGRP 0 +#endif + +/* path handling portability macros */ +#ifndef DIR_SEPARATOR +# define DIR_SEPARATOR '/' +# define PATH_SEPARATOR ':' +#endif + +#if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \ + defined __OS2__ +# define HAVE_DOS_BASED_FILE_SYSTEM +# define FOPEN_WB "wb" +# ifndef DIR_SEPARATOR_2 +# define DIR_SEPARATOR_2 '\\' +# endif +# ifndef PATH_SEPARATOR_2 +# define PATH_SEPARATOR_2 ';' +# endif +#endif + +#ifndef DIR_SEPARATOR_2 +# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) +#else /* DIR_SEPARATOR_2 */ +# define IS_DIR_SEPARATOR(ch) \ + (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) +#endif /* DIR_SEPARATOR_2 */ + +#ifndef PATH_SEPARATOR_2 +# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) +#else /* PATH_SEPARATOR_2 */ +# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) +#endif /* PATH_SEPARATOR_2 */ + +#ifndef FOPEN_WB +# define FOPEN_WB "w" +#endif +#ifndef _O_BINARY +# define _O_BINARY 0 +#endif + +#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) +#define XFREE(stale) do { \ + if (stale) { free (stale); stale = 0; } \ +} while (0) + +#if defined LT_DEBUGWRAPPER +static int lt_debug = 1; +#else +static int lt_debug = 0; +#endif + +const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ + +void *xmalloc (size_t num); +char *xstrdup (const char *string); +const char *base_name (const char *name); +char *find_executable (const char *wrapper); +char *chase_symlinks (const char *pathspec); +int make_executable (const char *path); +int check_executable (const char *path); +char *strendzap (char *str, const char *pat); +void lt_debugprintf (const char *file, int line, const char *fmt, ...); +void lt_fatal (const char *file, int line, const char *message, ...); +static const char *nonnull (const char *s); +static const char *nonempty (const char *s); +void lt_setenv (const char *name, const char *value); +char *lt_extend_str (const char *orig_value, const char *add, int to_end); +void lt_update_exe_path (const char *name, const char *value); +void lt_update_lib_path (const char *name, const char *value); +char **prepare_spawn (char **argv); +void lt_dump_script (FILE *f); +EOF + + cat <= 0) + && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) + return 1; + else + return 0; +} + +int +make_executable (const char *path) +{ + int rval = 0; + struct stat st; + + lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", + nonempty (path)); + if ((!path) || (!*path)) + return 0; + + if (stat (path, &st) >= 0) + { + rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); + } + return rval; +} + +/* Searches for the full path of the wrapper. Returns + newly allocated full path name if found, NULL otherwise + Does not chase symlinks, even on platforms that support them. +*/ +char * +find_executable (const char *wrapper) +{ + int has_slash = 0; + const char *p; + const char *p_next; + /* static buffer for getcwd */ + char tmp[LT_PATHMAX + 1]; + size_t tmp_len; + char *concat_name; + + lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", + nonempty (wrapper)); + + if ((wrapper == NULL) || (*wrapper == '\0')) + return NULL; + + /* Absolute path? */ +#if defined HAVE_DOS_BASED_FILE_SYSTEM + if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') + { + concat_name = xstrdup (wrapper); + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } + else + { +#endif + if (IS_DIR_SEPARATOR (wrapper[0])) + { + concat_name = xstrdup (wrapper); + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } +#if defined HAVE_DOS_BASED_FILE_SYSTEM + } +#endif + + for (p = wrapper; *p; p++) + if (*p == '/') + { + has_slash = 1; + break; + } + if (!has_slash) + { + /* no slashes; search PATH */ + const char *path = getenv ("PATH"); + if (path != NULL) + { + for (p = path; *p; p = p_next) + { + const char *q; + size_t p_len; + for (q = p; *q; q++) + if (IS_PATH_SEPARATOR (*q)) + break; + p_len = (size_t) (q - p); + p_next = (*q == '\0' ? q : q + 1); + if (p_len == 0) + { + /* empty path: current directory */ + if (getcwd (tmp, LT_PATHMAX) == NULL) + lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", + nonnull (strerror (errno))); + tmp_len = strlen (tmp); + concat_name = + XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, tmp, tmp_len); + concat_name[tmp_len] = '/'; + strcpy (concat_name + tmp_len + 1, wrapper); + } + else + { + concat_name = + XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, p, p_len); + concat_name[p_len] = '/'; + strcpy (concat_name + p_len + 1, wrapper); + } + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } + } + /* not found in PATH; assume curdir */ + } + /* Relative path | not found in path: prepend cwd */ + if (getcwd (tmp, LT_PATHMAX) == NULL) + lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", + nonnull (strerror (errno))); + tmp_len = strlen (tmp); + concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, tmp, tmp_len); + concat_name[tmp_len] = '/'; + strcpy (concat_name + tmp_len + 1, wrapper); + + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + return NULL; +} + +char * +chase_symlinks (const char *pathspec) +{ +#ifndef S_ISLNK + return xstrdup (pathspec); +#else + char buf[LT_PATHMAX]; + struct stat s; + char *tmp_pathspec = xstrdup (pathspec); + char *p; + int has_symlinks = 0; + while (strlen (tmp_pathspec) && !has_symlinks) + { + lt_debugprintf (__FILE__, __LINE__, + "checking path component for symlinks: %s\n", + tmp_pathspec); + if (lstat (tmp_pathspec, &s) == 0) + { + if (S_ISLNK (s.st_mode) != 0) + { + has_symlinks = 1; + break; + } + + /* search backwards for last DIR_SEPARATOR */ + p = tmp_pathspec + strlen (tmp_pathspec) - 1; + while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) + p--; + if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) + { + /* no more DIR_SEPARATORS left */ + break; + } + *p = '\0'; + } + else + { + lt_fatal (__FILE__, __LINE__, + "error accessing file \"%s\": %s", + tmp_pathspec, nonnull (strerror (errno))); + } + } + XFREE (tmp_pathspec); + + if (!has_symlinks) + { + return xstrdup (pathspec); + } + + tmp_pathspec = realpath (pathspec, buf); + if (tmp_pathspec == 0) + { + lt_fatal (__FILE__, __LINE__, + "could not follow symlinks for %s", pathspec); + } + return xstrdup (tmp_pathspec); +#endif +} + +char * +strendzap (char *str, const char *pat) +{ + size_t len, patlen; + + assert (str != NULL); + assert (pat != NULL); + + len = strlen (str); + patlen = strlen (pat); + + if (patlen <= len) + { + str += len - patlen; + if (STREQ (str, pat)) + *str = '\0'; + } + return str; +} + +void +lt_debugprintf (const char *file, int line, const char *fmt, ...) +{ + va_list args; + if (lt_debug) + { + (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); + va_start (args, fmt); + (void) vfprintf (stderr, fmt, args); + va_end (args); + } +} + +static void +lt_error_core (int exit_status, const char *file, + int line, const char *mode, + const char *message, va_list ap) +{ + fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); + vfprintf (stderr, message, ap); + fprintf (stderr, ".\n"); + + if (exit_status >= 0) + exit (exit_status); +} + +void +lt_fatal (const char *file, int line, const char *message, ...) +{ + va_list ap; + va_start (ap, message); + lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); + va_end (ap); +} + +static const char * +nonnull (const char *s) +{ + return s ? s : "(null)"; +} + +static const char * +nonempty (const char *s) +{ + return (s && !*s) ? "(empty)" : nonnull (s); +} + +void +lt_setenv (const char *name, const char *value) +{ + lt_debugprintf (__FILE__, __LINE__, + "(lt_setenv) setting '%s' to '%s'\n", + nonnull (name), nonnull (value)); + { +#ifdef HAVE_SETENV + /* always make a copy, for consistency with !HAVE_SETENV */ + char *str = xstrdup (value); + setenv (name, str, 1); +#else + size_t len = strlen (name) + 1 + strlen (value) + 1; + char *str = XMALLOC (char, len); + sprintf (str, "%s=%s", name, value); + if (putenv (str) != EXIT_SUCCESS) + { + XFREE (str); + } +#endif + } +} + +char * +lt_extend_str (const char *orig_value, const char *add, int to_end) +{ + char *new_value; + if (orig_value && *orig_value) + { + size_t orig_value_len = strlen (orig_value); + size_t add_len = strlen (add); + new_value = XMALLOC (char, add_len + orig_value_len + 1); + if (to_end) + { + strcpy (new_value, orig_value); + strcpy (new_value + orig_value_len, add); + } + else + { + strcpy (new_value, add); + strcpy (new_value + add_len, orig_value); + } + } + else + { + new_value = xstrdup (add); + } + return new_value; +} + +void +lt_update_exe_path (const char *name, const char *value) +{ + lt_debugprintf (__FILE__, __LINE__, + "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", + nonnull (name), nonnull (value)); + + if (name && *name && value && *value) + { + char *new_value = lt_extend_str (getenv (name), value, 0); + /* some systems can't cope with a ':'-terminated path #' */ + size_t len = strlen (new_value); + while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1])) + { + new_value[--len] = '\0'; + } + lt_setenv (name, new_value); + XFREE (new_value); + } +} + +void +lt_update_lib_path (const char *name, const char *value) +{ + lt_debugprintf (__FILE__, __LINE__, + "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", + nonnull (name), nonnull (value)); + + if (name && *name && value && *value) + { + char *new_value = lt_extend_str (getenv (name), value, 0); + lt_setenv (name, new_value); + XFREE (new_value); + } +} + +EOF + case $host_os in + mingw*) + cat <<"EOF" + +/* Prepares an argument vector before calling spawn(). + Note that spawn() does not by itself call the command interpreter + (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : + ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); + GetVersionEx(&v); + v.dwPlatformId == VER_PLATFORM_WIN32_NT; + }) ? "cmd.exe" : "command.com"). + Instead it simply concatenates the arguments, separated by ' ', and calls + CreateProcess(). We must quote the arguments since Win32 CreateProcess() + interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a + special way: + - Space and tab are interpreted as delimiters. They are not treated as + delimiters if they are surrounded by double quotes: "...". + - Unescaped double quotes are removed from the input. Their only effect is + that within double quotes, space and tab are treated like normal + characters. + - Backslashes not followed by double quotes are not special. + - But 2*n+1 backslashes followed by a double quote become + n backslashes followed by a double quote (n >= 0): + \" -> " + \\\" -> \" + \\\\\" -> \\" + */ +#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" +#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" +char ** +prepare_spawn (char **argv) +{ + size_t argc; + char **new_argv; + size_t i; + + /* Count number of arguments. */ + for (argc = 0; argv[argc] != NULL; argc++) + ; + + /* Allocate new argument vector. */ + new_argv = XMALLOC (char *, argc + 1); + + /* Put quoted arguments into the new argument vector. */ + for (i = 0; i < argc; i++) + { + const char *string = argv[i]; + + if (string[0] == '\0') + new_argv[i] = xstrdup ("\"\""); + else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) + { + int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); + size_t length; + unsigned int backslashes; + const char *s; + char *quoted_string; + char *p; + + length = 0; + backslashes = 0; + if (quote_around) + length++; + for (s = string; *s != '\0'; s++) + { + char c = *s; + if (c == '"') + length += backslashes + 1; + length++; + if (c == '\\') + backslashes++; + else + backslashes = 0; + } + if (quote_around) + length += backslashes + 1; + + quoted_string = XMALLOC (char, length + 1); + + p = quoted_string; + backslashes = 0; + if (quote_around) + *p++ = '"'; + for (s = string; *s != '\0'; s++) + { + char c = *s; + if (c == '"') + { + unsigned int j; + for (j = backslashes + 1; j > 0; j--) + *p++ = '\\'; + } + *p++ = c; + if (c == '\\') + backslashes++; + else + backslashes = 0; + } + if (quote_around) + { + unsigned int j; + for (j = backslashes; j > 0; j--) + *p++ = '\\'; + *p++ = '"'; + } + *p = '\0'; + + new_argv[i] = quoted_string; + } + else + new_argv[i] = (char *) string; + } + new_argv[argc] = NULL; + + return new_argv; +} +EOF + ;; + esac + + cat <<"EOF" +void lt_dump_script (FILE* f) +{ +EOF + func_emit_wrapper yes | + $SED -n -e ' +s/^\(.\{79\}\)\(..*\)/\1\ +\2/ +h +s/\([\\"]\)/\\\1/g +s/$/\\n/ +s/\([^\n]*\).*/ fputs ("\1", f);/p +g +D' + cat <<"EOF" +} +EOF +} +# end: func_emit_cwrapperexe_src + +# func_win32_import_lib_p ARG +# True if ARG is an import lib, as indicated by $file_magic_cmd +func_win32_import_lib_p () +{ + $debug_cmd + + case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in + *import*) : ;; + *) false ;; + esac +} + +# func_suncc_cstd_abi +# !!ONLY CALL THIS FOR SUN CC AFTER $compile_command IS FULLY EXPANDED!! +# Several compiler flags select an ABI that is incompatible with the +# Cstd library. Avoid specifying it if any are in CXXFLAGS. +func_suncc_cstd_abi () +{ + $debug_cmd + + case " $compile_command " in + *" -compat=g "*|*\ -std=c++[0-9][0-9]\ *|*" -library=stdcxx4 "*|*" -library=stlport4 "*) + suncc_use_cstd_abi=no + ;; + *) + suncc_use_cstd_abi=yes + ;; + esac +} + +# func_mode_link arg... +func_mode_link () +{ + $debug_cmd + + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + # It is impossible to link a dll without this setting, and + # we shouldn't force the makefile maintainer to figure out + # what system we are compiling for in order to pass an extra + # flag for every libtool invocation. + # allow_undefined=no + + # FIXME: Unfortunately, there are problems with the above when trying + # to make a dll that has undefined symbols, in which case not + # even a static library is built. For now, we need to specify + # -no-undefined on the libtool link line when we can be certain + # that all symbols are satisfied, otherwise we get a static library. + allow_undefined=yes + ;; + *) + allow_undefined=yes + ;; + esac + libtool_args=$nonopt + base_compile="$nonopt $@" + compile_command=$nonopt + finalize_command=$nonopt + + compile_rpath= + finalize_rpath= + compile_shlibpath= + finalize_shlibpath= + convenience= + old_convenience= + deplibs= + old_deplibs= + compiler_flags= + linker_flags= + dllsearchpath= + lib_search_path=`pwd` + inst_prefix_dir= + new_inherited_linker_flags= + + avoid_version=no + bindir= + dlfiles= + dlprefiles= + dlself=no + export_dynamic=no + export_symbols= + export_symbols_regex= + generated= + libobjs= + ltlibs= + module=no + no_install=no + objs= + os2dllname= + non_pic_objects= + precious_files_regex= + prefer_static_libs=no + preload=false + prev= + prevarg= + release= + rpath= + xrpath= + perm_rpath= + temp_rpath= + thread_safe=no + vinfo= + vinfo_number=no + weak_libs= + single_module=$wl-single_module + func_infer_tag $base_compile + + # We need to know -static, to get the right output filenames. + for arg + do + case $arg in + -shared) + test yes != "$build_libtool_libs" \ + && func_fatal_configuration "cannot build a shared library" + build_old_libs=no + break + ;; + -all-static | -static | -static-libtool-libs) + case $arg in + -all-static) + if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then + func_warning "complete static linking is impossible in this configuration" + fi + if test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=yes + ;; + -static) + if test -z "$pic_flag" && test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=built + ;; + -static-libtool-libs) + if test -z "$pic_flag" && test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=yes + ;; + esac + build_libtool_libs=no + build_old_libs=yes + break + ;; + esac + done + + # See if our shared archives depend on static archives. + test -n "$old_archive_from_new_cmds" && build_old_libs=yes + + # Go through the arguments, transforming them on the way. + while test "$#" -gt 0; do + arg=$1 + shift + func_quote_for_eval "$arg" + qarg=$func_quote_for_eval_unquoted_result + func_append libtool_args " $func_quote_for_eval_result" + + # If the previous option needs an argument, assign it. + if test -n "$prev"; then + case $prev in + output) + func_append compile_command " @OUTPUT@" + func_append finalize_command " @OUTPUT@" + ;; + esac + + case $prev in + bindir) + bindir=$arg + prev= + continue + ;; + dlfiles|dlprefiles) + $preload || { + # Add the symbol object into the linking commands. + func_append compile_command " @SYMFILE@" + func_append finalize_command " @SYMFILE@" + preload=: + } + case $arg in + *.la | *.lo) ;; # We handle these cases below. + force) + if test no = "$dlself"; then + dlself=needless + export_dynamic=yes + fi + prev= + continue + ;; + self) + if test dlprefiles = "$prev"; then + dlself=yes + elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then + dlself=yes + else + dlself=needless + export_dynamic=yes + fi + prev= + continue + ;; + *) + if test dlfiles = "$prev"; then + func_append dlfiles " $arg" + else + func_append dlprefiles " $arg" + fi + prev= + continue + ;; + esac + ;; + expsyms) + export_symbols=$arg + test -f "$arg" \ + || func_fatal_error "symbol file '$arg' does not exist" + prev= + continue + ;; + expsyms_regex) + export_symbols_regex=$arg + prev= + continue + ;; + framework) + case $host in + *-*-darwin*) + case "$deplibs " in + *" $qarg.ltframework "*) ;; + *) func_append deplibs " $qarg.ltframework" # this is fixed later + ;; + esac + ;; + esac + prev= + continue + ;; + inst_prefix) + inst_prefix_dir=$arg + prev= + continue + ;; + mllvm) + # Clang does not use LLVM to link, so we can simply discard any + # '-mllvm $arg' options when doing the link step. + prev= + continue + ;; + objectlist) + if test -f "$arg"; then + save_arg=$arg + moreargs= + for fil in `cat "$save_arg"` + do +# func_append moreargs " $fil" + arg=$fil + # A libtool-controlled object. + + # Check to see that this really is a libtool object. + if func_lalib_unsafe_p "$arg"; then + pic_object= + non_pic_object= + + # Read the .lo file + func_source "$arg" + + if test -z "$pic_object" || + test -z "$non_pic_object" || + test none = "$pic_object" && + test none = "$non_pic_object"; then + func_fatal_error "cannot find name of object for '$arg'" + fi + + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir=$func_dirname_result + + if test none != "$pic_object"; then + # Prepend the subdirectory the object is found in. + pic_object=$xdir$pic_object + + if test dlfiles = "$prev"; then + if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then + func_append dlfiles " $pic_object" + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + # CHECK ME: I think I busted this. -Ossama + if test dlprefiles = "$prev"; then + # Preload the old-style object. + func_append dlprefiles " $pic_object" + prev= + fi + + # A PIC object. + func_append libobjs " $pic_object" + arg=$pic_object + fi + + # Non-PIC object. + if test none != "$non_pic_object"; then + # Prepend the subdirectory the object is found in. + non_pic_object=$xdir$non_pic_object + + # A standard non-PIC object + func_append non_pic_objects " $non_pic_object" + if test -z "$pic_object" || test none = "$pic_object"; then + arg=$non_pic_object + fi + else + # If the PIC object exists, use it instead. + # $xdir was prepended to $pic_object above. + non_pic_object=$pic_object + func_append non_pic_objects " $non_pic_object" + fi + else + # Only an error if not doing a dry-run. + if $opt_dry_run; then + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir=$func_dirname_result + + func_lo2o "$arg" + pic_object=$xdir$objdir/$func_lo2o_result + non_pic_object=$xdir$func_lo2o_result + func_append libobjs " $pic_object" + func_append non_pic_objects " $non_pic_object" + else + func_fatal_error "'$arg' is not a valid libtool object" + fi + fi + done + else + func_fatal_error "link input file '$arg' does not exist" + fi + arg=$save_arg + prev= + continue + ;; + os2dllname) + os2dllname=$arg + prev= + continue + ;; + precious_regex) + precious_files_regex=$arg + prev= + continue + ;; + release) + release=-$arg + prev= + continue + ;; + rpath | xrpath) + # We need an absolute path. + case $arg in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + func_fatal_error "only absolute run-paths are allowed" + ;; + esac + if test rpath = "$prev"; then + case "$rpath " in + *" $arg "*) ;; + *) func_append rpath " $arg" ;; + esac + else + case "$xrpath " in + *" $arg "*) ;; + *) func_append xrpath " $arg" ;; + esac + fi + prev= + continue + ;; + shrext) + shrext_cmds=$arg + prev= + continue + ;; + weak) + func_append weak_libs " $arg" + prev= + continue + ;; + xcclinker) + func_append linker_flags " $qarg" + func_append compiler_flags " $qarg" + prev= + func_append compile_command " $qarg" + func_append finalize_command " $qarg" + continue + ;; + xcompiler) + func_append compiler_flags " $qarg" + prev= + func_append compile_command " $qarg" + func_append finalize_command " $qarg" + continue + ;; + xlinker) + func_append linker_flags " $qarg" + func_append compiler_flags " $wl$qarg" + prev= + func_append compile_command " $wl$qarg" + func_append finalize_command " $wl$qarg" + continue + ;; + *) + eval "$prev=\"\$arg\"" + prev= + continue + ;; + esac + fi # test -n "$prev" + + prevarg=$arg + + case $arg in + -all-static) + if test -n "$link_static_flag"; then + # See comment for -static flag below, for more details. + func_append compile_command " $link_static_flag" + func_append finalize_command " $link_static_flag" + fi + continue + ;; + + -allow-undefined) + # FIXME: remove this flag sometime in the future. + func_fatal_error "'-allow-undefined' must not be used because it is the default" + ;; + + -avoid-version) + avoid_version=yes + continue + ;; + + -bindir) + prev=bindir + continue + ;; + + -dlopen) + prev=dlfiles + continue + ;; + + -dlpreopen) + prev=dlprefiles + continue + ;; + + -export-dynamic) + export_dynamic=yes + continue + ;; + + -export-symbols | -export-symbols-regex) + if test -n "$export_symbols" || test -n "$export_symbols_regex"; then + func_fatal_error "more than one -exported-symbols argument is not allowed" + fi + if test X-export-symbols = "X$arg"; then + prev=expsyms + else + prev=expsyms_regex + fi + continue + ;; + + -framework) + prev=framework + continue + ;; + + -inst-prefix-dir) + prev=inst_prefix + continue + ;; + + # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* + # so, if we see these flags be careful not to treat them like -L + -L[A-Z][A-Z]*:*) + case $with_gcc/$host in + no/*-*-irix* | /*-*-irix*) + func_append compile_command " $arg" + func_append finalize_command " $arg" + ;; + esac + continue + ;; + + -L*) + func_stripname "-L" '' "$arg" + if test -z "$func_stripname_result"; then + if test "$#" -gt 0; then + func_fatal_error "require no space between '-L' and '$1'" + else + func_fatal_error "need path for '-L' option" + fi + fi + func_resolve_sysroot "$func_stripname_result" + dir=$func_resolve_sysroot_result + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + absdir=`cd "$dir" && pwd` + test -z "$absdir" && \ + func_fatal_error "cannot determine absolute directory name of '$dir'" + dir=$absdir + ;; + esac + case "$deplibs " in + *" -L$dir "* | *" $arg "*) + # Will only happen for absolute or sysroot arguments + ;; + *) + # Preserve sysroot, but never include relative directories + case $dir in + [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;; + *) func_append deplibs " -L$dir" ;; + esac + func_append lib_search_path " $dir" + ;; + esac + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'` + case :$dllsearchpath: in + *":$dir:"*) ;; + ::) dllsearchpath=$dir;; + *) func_append dllsearchpath ":$dir";; + esac + case :$dllsearchpath: in + *":$testbindir:"*) ;; + ::) dllsearchpath=$testbindir;; + *) func_append dllsearchpath ":$testbindir";; + esac + ;; + esac + continue + ;; + + -l*) + if test X-lc = "X$arg" || test X-lm = "X$arg"; then + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*) + # These systems don't actually have a C or math library (as such) + continue + ;; + *-*-os2*) + # These systems don't actually have a C library (as such) + test X-lc = "X$arg" && continue + ;; + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) + # Do not include libc due to us having libc/libc_r. + test X-lc = "X$arg" && continue + ;; + *-*-rhapsody* | *-*-darwin1.[012]) + # Rhapsody C and math libraries are in the System framework + func_append deplibs " System.ltframework" + continue + ;; + *-*-sco3.2v5* | *-*-sco5v6*) + # Causes problems with __ctype + test X-lc = "X$arg" && continue + ;; + *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) + # Compiler inserts libc in the correct place for threads to work + test X-lc = "X$arg" && continue + ;; + esac + elif test X-lc_r = "X$arg"; then + case $host in + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) + # Do not include libc_r directly, use -pthread flag. + continue + ;; + esac + fi + func_append deplibs " $arg" + continue + ;; + + -mllvm) + prev=mllvm + continue + ;; + + -module) + module=yes + continue + ;; + + # Tru64 UNIX uses -model [arg] to determine the layout of C++ + # classes, name mangling, and exception handling. + # Darwin uses the -arch flag to determine output architecture. + -model|-arch|-isysroot|--sysroot) + func_append compiler_flags " $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + prev=xcompiler + continue + ;; + + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ + |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) + func_append compiler_flags " $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + case "$new_inherited_linker_flags " in + *" $arg "*) ;; + * ) func_append new_inherited_linker_flags " $arg" ;; + esac + continue + ;; + + -multi_module) + single_module=$wl-multi_module + continue + ;; + + -no-fast-install) + fast_install=no + continue + ;; + + -no-install) + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) + # The PATH hackery in wrapper scripts is required on Windows + # and Darwin in order for the loader to find any dlls it needs. + func_warning "'-no-install' is ignored for $host" + func_warning "assuming '-no-fast-install' instead" + fast_install=no + ;; + *) no_install=yes ;; + esac + continue + ;; + + -no-undefined) + allow_undefined=no + continue + ;; + + -objectlist) + prev=objectlist + continue + ;; + + -os2dllname) + prev=os2dllname + continue + ;; + + -o) prev=output ;; + + -precious-files-regex) + prev=precious_regex + continue + ;; + + -release) + prev=release + continue + ;; + + -rpath) + prev=rpath + continue + ;; + + -R) + prev=xrpath + continue + ;; + + -R*) + func_stripname '-R' '' "$arg" + dir=$func_stripname_result + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + =*) + func_stripname '=' '' "$dir" + dir=$lt_sysroot$func_stripname_result + ;; + *) + func_fatal_error "only absolute run-paths are allowed" + ;; + esac + case "$xrpath " in + *" $dir "*) ;; + *) func_append xrpath " $dir" ;; + esac + continue + ;; + + -shared) + # The effects of -shared are defined in a previous loop. + continue + ;; + + -shrext) + prev=shrext + continue + ;; + + -static | -static-libtool-libs) + # The effects of -static are defined in a previous loop. + # We used to do the same as -all-static on platforms that + # didn't have a PIC flag, but the assumption that the effects + # would be equivalent was wrong. It would break on at least + # Digital Unix and AIX. + continue + ;; + + -thread-safe) + thread_safe=yes + continue + ;; + + -version-info) + prev=vinfo + continue + ;; + + -version-number) + prev=vinfo + vinfo_number=yes + continue + ;; + + -weak) + prev=weak + continue + ;; + + -Wc,*) + func_stripname '-Wc,' '' "$arg" + args=$func_stripname_result + arg= + save_ifs=$IFS; IFS=, + for flag in $args; do + IFS=$save_ifs + func_quote_for_eval "$flag" + func_append arg " $func_quote_for_eval_result" + func_append compiler_flags " $func_quote_for_eval_result" + done + IFS=$save_ifs + func_stripname ' ' '' "$arg" + arg=$func_stripname_result + ;; + + -Wl,*) + func_stripname '-Wl,' '' "$arg" + args=$func_stripname_result + arg= + save_ifs=$IFS; IFS=, + for flag in $args; do + IFS=$save_ifs + func_quote_for_eval "$flag" + func_append arg " $wl$func_quote_for_eval_result" + func_append compiler_flags " $wl$func_quote_for_eval_result" + func_append linker_flags " $func_quote_for_eval_result" + done + IFS=$save_ifs + func_stripname ' ' '' "$arg" + arg=$func_stripname_result + ;; + + -Xcompiler) + prev=xcompiler + continue + ;; + + -Xlinker) + prev=xlinker + continue + ;; + + -XCClinker) + prev=xcclinker + continue + ;; + + # -msg_* for osf cc + -msg_*) + func_quote_for_eval "$arg" + arg=$func_quote_for_eval_result + ;; + + # Flags to be passed through unchanged, with rationale: + # -64, -mips[0-9] enable 64-bit mode for the SGI compiler + # -r[0-9][0-9]* specify processor for the SGI compiler + # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler + # +DA*, +DD* enable 64-bit mode for the HP compiler + # -q* compiler args for the IBM compiler + # -m*, -t[45]*, -txscale* architecture-specific flags for GCC + # -F/path path to uninstalled frameworks, gcc on darwin + # -p, -pg, --coverage, -fprofile-* profiling flags for GCC + # -fstack-protector* stack protector flags for GCC + # @file GCC response files + # -tp=* Portland pgcc target processor selection + # --sysroot=* for sysroot support + # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization + # -stdlib=* select c++ std lib with clang + -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ + -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ + -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*) + func_quote_for_eval "$arg" + arg=$func_quote_for_eval_result + func_append compile_command " $arg" + func_append finalize_command " $arg" + func_append compiler_flags " $arg" + continue + ;; + + -Z*) + if test os2 = "`expr $host : '.*\(os2\)'`"; then + # OS/2 uses -Zxxx to specify OS/2-specific options + compiler_flags="$compiler_flags $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + case $arg in + -Zlinker | -Zstack) + prev=xcompiler + ;; + esac + continue + else + # Otherwise treat like 'Some other compiler flag' below + func_quote_for_eval "$arg" + arg=$func_quote_for_eval_result + fi + ;; + + # Some other compiler flag. + -* | +*) + func_quote_for_eval "$arg" + arg=$func_quote_for_eval_result + ;; + + *.$objext) + # A standard object. + func_append objs " $arg" + ;; + + *.lo) + # A libtool-controlled object. + + # Check to see that this really is a libtool object. + if func_lalib_unsafe_p "$arg"; then + pic_object= + non_pic_object= + + # Read the .lo file + func_source "$arg" + + if test -z "$pic_object" || + test -z "$non_pic_object" || + test none = "$pic_object" && + test none = "$non_pic_object"; then + func_fatal_error "cannot find name of object for '$arg'" + fi + + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir=$func_dirname_result + + test none = "$pic_object" || { + # Prepend the subdirectory the object is found in. + pic_object=$xdir$pic_object + + if test dlfiles = "$prev"; then + if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then + func_append dlfiles " $pic_object" + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + # CHECK ME: I think I busted this. -Ossama + if test dlprefiles = "$prev"; then + # Preload the old-style object. + func_append dlprefiles " $pic_object" + prev= + fi + + # A PIC object. + func_append libobjs " $pic_object" + arg=$pic_object + } + + # Non-PIC object. + if test none != "$non_pic_object"; then + # Prepend the subdirectory the object is found in. + non_pic_object=$xdir$non_pic_object + + # A standard non-PIC object + func_append non_pic_objects " $non_pic_object" + if test -z "$pic_object" || test none = "$pic_object"; then + arg=$non_pic_object + fi + else + # If the PIC object exists, use it instead. + # $xdir was prepended to $pic_object above. + non_pic_object=$pic_object + func_append non_pic_objects " $non_pic_object" + fi + else + # Only an error if not doing a dry-run. + if $opt_dry_run; then + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir=$func_dirname_result + + func_lo2o "$arg" + pic_object=$xdir$objdir/$func_lo2o_result + non_pic_object=$xdir$func_lo2o_result + func_append libobjs " $pic_object" + func_append non_pic_objects " $non_pic_object" + else + func_fatal_error "'$arg' is not a valid libtool object" + fi + fi + ;; + + *.$libext) + # An archive. + func_append deplibs " $arg" + func_append old_deplibs " $arg" + continue + ;; + + *.la) + # A libtool-controlled library. + + func_resolve_sysroot "$arg" + if test dlfiles = "$prev"; then + # This library was specified with -dlopen. + func_append dlfiles " $func_resolve_sysroot_result" + prev= + elif test dlprefiles = "$prev"; then + # The library was specified with -dlpreopen. + func_append dlprefiles " $func_resolve_sysroot_result" + prev= + else + func_append deplibs " $func_resolve_sysroot_result" + fi + continue + ;; + + # Some other compiler argument. + *) + # Unknown arguments in both finalize_command and compile_command need + # to be aesthetically quoted because they are evaled later. + func_quote_for_eval "$arg" + arg=$func_quote_for_eval_result + ;; + esac # arg + + # Now actually substitute the argument into the commands. + if test -n "$arg"; then + func_append compile_command " $arg" + func_append finalize_command " $arg" + fi + done # argument parsing loop + + test -n "$prev" && \ + func_fatal_help "the '$prevarg' option requires an argument" + + if test yes = "$export_dynamic" && test -n "$export_dynamic_flag_spec"; then + eval arg=\"$export_dynamic_flag_spec\" + func_append compile_command " $arg" + func_append finalize_command " $arg" + fi + + oldlibs= + # calculate the name of the file, without its directory + func_basename "$output" + outputname=$func_basename_result + libobjs_save=$libobjs + + if test -n "$shlibpath_var"; then + # get the directories listed in $shlibpath_var + eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'s/:/ /g\'\` + else + shlib_search_path= + fi + eval sys_lib_search_path=\"$sys_lib_search_path_spec\" + eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" + + # Definition is injected by LT_CONFIG during libtool generation. + func_munge_path_list sys_lib_dlsearch_path "$LT_SYS_LIBRARY_PATH" + + func_dirname "$output" "/" "" + output_objdir=$func_dirname_result$objdir + func_to_tool_file "$output_objdir/" + tool_output_objdir=$func_to_tool_file_result + # Create the object directory. + func_mkdir_p "$output_objdir" + + # Determine the type of output + case $output in + "") + func_fatal_help "you must specify an output file" + ;; + *.$libext) linkmode=oldlib ;; + *.lo | *.$objext) linkmode=obj ;; + *.la) linkmode=lib ;; + *) linkmode=prog ;; # Anything else should be a program. + esac + + specialdeplibs= + + libs= + # Find all interdependent deplibs by searching for libraries + # that are linked more than once (e.g. -la -lb -la) + for deplib in $deplibs; do + if $opt_preserve_dup_deps; then + case "$libs " in + *" $deplib "*) func_append specialdeplibs " $deplib" ;; + esac + fi + func_append libs " $deplib" + done + + if test lib = "$linkmode"; then + libs="$predeps $libs $compiler_lib_search_path $postdeps" + + # Compute libraries that are listed more than once in $predeps + # $postdeps and mark them as special (i.e., whose duplicates are + # not to be eliminated). + pre_post_deps= + if $opt_duplicate_compiler_generated_deps; then + for pre_post_dep in $predeps $postdeps; do + case "$pre_post_deps " in + *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;; + esac + func_append pre_post_deps " $pre_post_dep" + done + fi + pre_post_deps= + fi + + deplibs= + newdependency_libs= + newlib_search_path= + need_relink=no # whether we're linking any uninstalled libtool libraries + notinst_deplibs= # not-installed libtool libraries + notinst_path= # paths that contain not-installed libtool libraries + + case $linkmode in + lib) + passes="conv dlpreopen link" + for file in $dlfiles $dlprefiles; do + case $file in + *.la) ;; + *) + func_fatal_help "libraries can '-dlopen' only libtool libraries: $file" + ;; + esac + done + ;; + prog) + compile_deplibs= + finalize_deplibs= + alldeplibs=false + newdlfiles= + newdlprefiles= + passes="conv scan dlopen dlpreopen link" + ;; + *) passes="conv" + ;; + esac + + for pass in $passes; do + # The preopen pass in lib mode reverses $deplibs; put it back here + # so that -L comes before libs that need it for instance... + if test lib,link = "$linkmode,$pass"; then + ## FIXME: Find the place where the list is rebuilt in the wrong + ## order, and fix it there properly + tmp_deplibs= + for deplib in $deplibs; do + tmp_deplibs="$deplib $tmp_deplibs" + done + deplibs=$tmp_deplibs + fi + + if test lib,link = "$linkmode,$pass" || + test prog,scan = "$linkmode,$pass"; then + libs=$deplibs + deplibs= + fi + if test prog = "$linkmode"; then + case $pass in + dlopen) libs=$dlfiles ;; + dlpreopen) libs=$dlprefiles ;; + link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; + esac + fi + if test lib,dlpreopen = "$linkmode,$pass"; then + # Collect and forward deplibs of preopened libtool libs + for lib in $dlprefiles; do + # Ignore non-libtool-libs + dependency_libs= + func_resolve_sysroot "$lib" + case $lib in + *.la) func_source "$func_resolve_sysroot_result" ;; + esac + + # Collect preopened libtool deplibs, except any this library + # has declared as weak libs + for deplib in $dependency_libs; do + func_basename "$deplib" + deplib_base=$func_basename_result + case " $weak_libs " in + *" $deplib_base "*) ;; + *) func_append deplibs " $deplib" ;; + esac + done + done + libs=$dlprefiles + fi + if test dlopen = "$pass"; then + # Collect dlpreopened libraries + save_deplibs=$deplibs + deplibs= + fi + + for deplib in $libs; do + lib= + found=false + case $deplib in + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ + |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) + if test prog,link = "$linkmode,$pass"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + func_append compiler_flags " $deplib" + if test lib = "$linkmode"; then + case "$new_inherited_linker_flags " in + *" $deplib "*) ;; + * ) func_append new_inherited_linker_flags " $deplib" ;; + esac + fi + fi + continue + ;; + -l*) + if test lib != "$linkmode" && test prog != "$linkmode"; then + func_warning "'-l' is ignored for archives/objects" + continue + fi + func_stripname '-l' '' "$deplib" + name=$func_stripname_result + if test lib = "$linkmode"; then + searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" + else + searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" + fi + for searchdir in $searchdirs; do + for search_ext in .la $std_shrext .so .a; do + # Search the libtool library + lib=$searchdir/lib$name$search_ext + if test -f "$lib"; then + if test .la = "$search_ext"; then + found=: + else + found=false + fi + break 2 + fi + done + done + if $found; then + # deplib is a libtool library + # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, + # We need to do some special things here, and not later. + if test yes = "$allow_libtool_libs_with_static_runtimes"; then + case " $predeps $postdeps " in + *" $deplib "*) + if func_lalib_p "$lib"; then + library_names= + old_library= + func_source "$lib" + for l in $old_library $library_names; do + ll=$l + done + if test "X$ll" = "X$old_library"; then # only static version available + found=false + func_dirname "$lib" "" "." + ladir=$func_dirname_result + lib=$ladir/$old_library + if test prog,link = "$linkmode,$pass"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" + fi + continue + fi + fi + ;; + *) ;; + esac + fi + else + # deplib doesn't seem to be a libtool library + if test prog,link = "$linkmode,$pass"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" + fi + continue + fi + ;; # -l + *.ltframework) + if test prog,link = "$linkmode,$pass"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + if test lib = "$linkmode"; then + case "$new_inherited_linker_flags " in + *" $deplib "*) ;; + * ) func_append new_inherited_linker_flags " $deplib" ;; + esac + fi + fi + continue + ;; + -L*) + case $linkmode in + lib) + deplibs="$deplib $deplibs" + test conv = "$pass" && continue + newdependency_libs="$deplib $newdependency_libs" + func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + func_append newlib_search_path " $func_resolve_sysroot_result" + ;; + prog) + if test conv = "$pass"; then + deplibs="$deplib $deplibs" + continue + fi + if test scan = "$pass"; then + deplibs="$deplib $deplibs" + else + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + fi + func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + func_append newlib_search_path " $func_resolve_sysroot_result" + ;; + *) + func_warning "'-L' is ignored for archives/objects" + ;; + esac # linkmode + continue + ;; # -L + -R*) + if test link = "$pass"; then + func_stripname '-R' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + dir=$func_resolve_sysroot_result + # Make sure the xrpath contains only unique directories. + case "$xrpath " in + *" $dir "*) ;; + *) func_append xrpath " $dir" ;; + esac + fi + deplibs="$deplib $deplibs" + continue + ;; + *.la) + func_resolve_sysroot "$deplib" + lib=$func_resolve_sysroot_result + ;; + *.$libext) + if test conv = "$pass"; then + deplibs="$deplib $deplibs" + continue + fi + case $linkmode in + lib) + # Linking convenience modules into shared libraries is allowed, + # but linking other static libraries is non-portable. + case " $dlpreconveniencelibs " in + *" $deplib "*) ;; + *) + valid_a_lib=false + case $deplibs_check_method in + match_pattern*) + set dummy $deplibs_check_method; shift + match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` + if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ + | $EGREP "$match_pattern_regex" > /dev/null; then + valid_a_lib=: + fi + ;; + pass_all) + valid_a_lib=: + ;; + esac + if $valid_a_lib; then + echo + $ECHO "*** Warning: Linking the shared library $output against the" + $ECHO "*** static library $deplib is not portable!" + deplibs="$deplib $deplibs" + else + echo + $ECHO "*** Warning: Trying to link with static lib archive $deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have" + echo "*** because the file extensions .$libext of this argument makes me believe" + echo "*** that it is just a static archive that I should not use here." + fi + ;; + esac + continue + ;; + prog) + if test link != "$pass"; then + deplibs="$deplib $deplibs" + else + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + fi + continue + ;; + esac # linkmode + ;; # *.$libext + *.lo | *.$objext) + if test conv = "$pass"; then + deplibs="$deplib $deplibs" + elif test prog = "$linkmode"; then + if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then + # If there is no dlopen support or we're linking statically, + # we need to preload. + func_append newdlprefiles " $deplib" + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + func_append newdlfiles " $deplib" + fi + fi + continue + ;; + %DEPLIBS%) + alldeplibs=: + continue + ;; + esac # case $deplib + + $found || test -f "$lib" \ + || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'" + + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$lib" \ + || func_fatal_error "'$lib' is not a valid libtool archive" + + func_dirname "$lib" "" "." + ladir=$func_dirname_result + + dlname= + dlopen= + dlpreopen= + libdir= + library_names= + old_library= + inherited_linker_flags= + # If the library was installed with an old release of libtool, + # it will not redefine variables installed, or shouldnotlink + installed=yes + shouldnotlink=no + avoidtemprpath= + + + # Read the .la file + func_source "$lib" + + # Convert "-framework foo" to "foo.ltframework" + if test -n "$inherited_linker_flags"; then + tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` + for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do + case " $new_inherited_linker_flags " in + *" $tmp_inherited_linker_flag "*) ;; + *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";; + esac + done + fi + dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + if test lib,link = "$linkmode,$pass" || + test prog,scan = "$linkmode,$pass" || + { test prog != "$linkmode" && test lib != "$linkmode"; }; then + test -n "$dlopen" && func_append dlfiles " $dlopen" + test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen" + fi + + if test conv = "$pass"; then + # Only check for convenience libraries + deplibs="$lib $deplibs" + if test -z "$libdir"; then + if test -z "$old_library"; then + func_fatal_error "cannot find name of link library for '$lib'" + fi + # It is a libtool convenience library, so add in its objects. + func_append convenience " $ladir/$objdir/$old_library" + func_append old_convenience " $ladir/$objdir/$old_library" + elif test prog != "$linkmode" && test lib != "$linkmode"; then + func_fatal_error "'$lib' is not a convenience library" + fi + tmp_libs= + for deplib in $dependency_libs; do + deplibs="$deplib $deplibs" + if $opt_preserve_dup_deps; then + case "$tmp_libs " in + *" $deplib "*) func_append specialdeplibs " $deplib" ;; + esac + fi + func_append tmp_libs " $deplib" + done + continue + fi # $pass = conv + + + # Get the name of the library we link against. + linklib= + if test -n "$old_library" && + { test yes = "$prefer_static_libs" || + test built,no = "$prefer_static_libs,$installed"; }; then + linklib=$old_library + else + for l in $old_library $library_names; do + linklib=$l + done + fi + if test -z "$linklib"; then + func_fatal_error "cannot find name of link library for '$lib'" + fi + + # This library was specified with -dlopen. + if test dlopen = "$pass"; then + test -z "$libdir" \ + && func_fatal_error "cannot -dlopen a convenience library: '$lib'" + if test -z "$dlname" || + test yes != "$dlopen_support" || + test no = "$build_libtool_libs" + then + # If there is no dlname, no dlopen support or we're linking + # statically, we need to preload. We also need to preload any + # dependent libraries so libltdl's deplib preloader doesn't + # bomb out in the load deplibs phase. + func_append dlprefiles " $lib $dependency_libs" + else + func_append newdlfiles " $lib" + fi + continue + fi # $pass = dlopen + + # We need an absolute path. + case $ladir in + [\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;; + *) + abs_ladir=`cd "$ladir" && pwd` + if test -z "$abs_ladir"; then + func_warning "cannot determine absolute directory name of '$ladir'" + func_warning "passing it literally to the linker, although it might fail" + abs_ladir=$ladir + fi + ;; + esac + func_basename "$lib" + laname=$func_basename_result + + # Find the relevant object directory and library name. + if test yes = "$installed"; then + if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then + func_warning "library '$lib' was moved." + dir=$ladir + absdir=$abs_ladir + libdir=$abs_ladir + else + dir=$lt_sysroot$libdir + absdir=$lt_sysroot$libdir + fi + test yes = "$hardcode_automatic" && avoidtemprpath=yes + else + if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then + dir=$ladir + absdir=$abs_ladir + # Remove this search path later + func_append notinst_path " $abs_ladir" + else + dir=$ladir/$objdir + absdir=$abs_ladir/$objdir + # Remove this search path later + func_append notinst_path " $abs_ladir" + fi + fi # $installed = yes + func_stripname 'lib' '.la' "$laname" + name=$func_stripname_result + + # This library was specified with -dlpreopen. + if test dlpreopen = "$pass"; then + if test -z "$libdir" && test prog = "$linkmode"; then + func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'" + fi + case $host in + # special handling for platforms with PE-DLLs. + *cygwin* | *mingw* | *cegcc* ) + # Linker will automatically link against shared library if both + # static and shared are present. Therefore, ensure we extract + # symbols from the import library if a shared library is present + # (otherwise, the dlopen module name will be incorrect). We do + # this by putting the import library name into $newdlprefiles. + # We recover the dlopen module name by 'saving' the la file + # name in a special purpose variable, and (later) extracting the + # dlname from the la file. + if test -n "$dlname"; then + func_tr_sh "$dir/$linklib" + eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" + func_append newdlprefiles " $dir/$linklib" + else + func_append newdlprefiles " $dir/$old_library" + # Keep a list of preopened convenience libraries to check + # that they are being used correctly in the link pass. + test -z "$libdir" && \ + func_append dlpreconveniencelibs " $dir/$old_library" + fi + ;; + * ) + # Prefer using a static library (so that no silly _DYNAMIC symbols + # are required to link). + if test -n "$old_library"; then + func_append newdlprefiles " $dir/$old_library" + # Keep a list of preopened convenience libraries to check + # that they are being used correctly in the link pass. + test -z "$libdir" && \ + func_append dlpreconveniencelibs " $dir/$old_library" + # Otherwise, use the dlname, so that lt_dlopen finds it. + elif test -n "$dlname"; then + func_append newdlprefiles " $dir/$dlname" + else + func_append newdlprefiles " $dir/$linklib" + fi + ;; + esac + fi # $pass = dlpreopen + + if test -z "$libdir"; then + # Link the convenience library + if test lib = "$linkmode"; then + deplibs="$dir/$old_library $deplibs" + elif test prog,link = "$linkmode,$pass"; then + compile_deplibs="$dir/$old_library $compile_deplibs" + finalize_deplibs="$dir/$old_library $finalize_deplibs" + else + deplibs="$lib $deplibs" # used for prog,scan pass + fi + continue + fi + + + if test prog = "$linkmode" && test link != "$pass"; then + func_append newlib_search_path " $ladir" + deplibs="$lib $deplibs" + + linkalldeplibs=false + if test no != "$link_all_deplibs" || test -z "$library_names" || + test no = "$build_libtool_libs"; then + linkalldeplibs=: + fi + + tmp_libs= + for deplib in $dependency_libs; do + case $deplib in + -L*) func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + func_append newlib_search_path " $func_resolve_sysroot_result" + ;; + esac + # Need to link against all dependency_libs? + if $linkalldeplibs; then + deplibs="$deplib $deplibs" + else + # Need to hardcode shared library paths + # or/and link against static libraries + newdependency_libs="$deplib $newdependency_libs" + fi + if $opt_preserve_dup_deps; then + case "$tmp_libs " in + *" $deplib "*) func_append specialdeplibs " $deplib" ;; + esac + fi + func_append tmp_libs " $deplib" + done # for deplib + continue + fi # $linkmode = prog... + + if test prog,link = "$linkmode,$pass"; then + if test -n "$library_names" && + { { test no = "$prefer_static_libs" || + test built,yes = "$prefer_static_libs,$installed"; } || + test -z "$old_library"; }; then + # We need to hardcode the library path + if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then + # Make sure the rpath contains only unique directories. + case $temp_rpath: in + *"$absdir:"*) ;; + *) func_append temp_rpath "$absdir:" ;; + esac + fi + + # Hardcode the library path. + # Skip directories that are in the system default run-time + # search path. + case " $sys_lib_dlsearch_path " in + *" $absdir "*) ;; + *) + case "$compile_rpath " in + *" $absdir "*) ;; + *) func_append compile_rpath " $absdir" ;; + esac + ;; + esac + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + ;; + esac + fi # $linkmode,$pass = prog,link... + + if $alldeplibs && + { test pass_all = "$deplibs_check_method" || + { test yes = "$build_libtool_libs" && + test -n "$library_names"; }; }; then + # We only need to search for static libraries + continue + fi + fi + + link_static=no # Whether the deplib will be linked statically + use_static_libs=$prefer_static_libs + if test built = "$use_static_libs" && test yes = "$installed"; then + use_static_libs=no + fi + if test -n "$library_names" && + { test no = "$use_static_libs" || test -z "$old_library"; }; then + case $host in + *cygwin* | *mingw* | *cegcc* | *os2*) + # No point in relinking DLLs because paths are not encoded + func_append notinst_deplibs " $lib" + need_relink=no + ;; + *) + if test no = "$installed"; then + func_append notinst_deplibs " $lib" + need_relink=yes + fi + ;; + esac + # This is a shared library + + # Warn about portability, can't link against -module's on some + # systems (darwin). Don't bleat about dlopened modules though! + dlopenmodule= + for dlpremoduletest in $dlprefiles; do + if test "X$dlpremoduletest" = "X$lib"; then + dlopenmodule=$dlpremoduletest + break + fi + done + if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then + echo + if test prog = "$linkmode"; then + $ECHO "*** Warning: Linking the executable $output against the loadable module" + else + $ECHO "*** Warning: Linking the shared library $output against the loadable module" + fi + $ECHO "*** $linklib is not portable!" + fi + if test lib = "$linkmode" && + test yes = "$hardcode_into_libs"; then + # Hardcode the library path. + # Skip directories that are in the system default run-time + # search path. + case " $sys_lib_dlsearch_path " in + *" $absdir "*) ;; + *) + case "$compile_rpath " in + *" $absdir "*) ;; + *) func_append compile_rpath " $absdir" ;; + esac + ;; + esac + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + ;; + esac + fi + + if test -n "$old_archive_from_expsyms_cmds"; then + # figure out the soname + set dummy $library_names + shift + realname=$1 + shift + libname=`eval "\\$ECHO \"$libname_spec\""` + # use dlname if we got it. it's perfectly good, no? + if test -n "$dlname"; then + soname=$dlname + elif test -n "$soname_spec"; then + # bleh windows + case $host in + *cygwin* | mingw* | *cegcc* | *os2*) + func_arith $current - $age + major=$func_arith_result + versuffix=-$major + ;; + esac + eval soname=\"$soname_spec\" + else + soname=$realname + fi + + # Make a new name for the extract_expsyms_cmds to use + soroot=$soname + func_basename "$soroot" + soname=$func_basename_result + func_stripname 'lib' '.dll' "$soname" + newlib=libimp-$func_stripname_result.a + + # If the library has no export list, then create one now + if test -f "$output_objdir/$soname-def"; then : + else + func_verbose "extracting exported symbol list from '$soname'" + func_execute_cmds "$extract_expsyms_cmds" 'exit $?' + fi + + # Create $newlib + if test -f "$output_objdir/$newlib"; then :; else + func_verbose "generating import library for '$soname'" + func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' + fi + # make sure the library variables are pointing to the new library + dir=$output_objdir + linklib=$newlib + fi # test -n "$old_archive_from_expsyms_cmds" + + if test prog = "$linkmode" || test relink != "$opt_mode"; then + add_shlibpath= + add_dir= + add= + lib_linked=yes + case $hardcode_action in + immediate | unsupported) + if test no = "$hardcode_direct"; then + add=$dir/$linklib + case $host in + *-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;; + *-*-sysv4*uw2*) add_dir=-L$dir ;; + *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ + *-*-unixware7*) add_dir=-L$dir ;; + *-*-darwin* ) + # if the lib is a (non-dlopened) module then we cannot + # link against it, someone is ignoring the earlier warnings + if /usr/bin/file -L $add 2> /dev/null | + $GREP ": [^:]* bundle" >/dev/null; then + if test "X$dlopenmodule" != "X$lib"; then + $ECHO "*** Warning: lib $linklib is a module, not a shared library" + if test -z "$old_library"; then + echo + echo "*** And there doesn't seem to be a static archive available" + echo "*** The link will probably fail, sorry" + else + add=$dir/$old_library + fi + elif test -n "$old_library"; then + add=$dir/$old_library + fi + fi + esac + elif test no = "$hardcode_minus_L"; then + case $host in + *-*-sunos*) add_shlibpath=$dir ;; + esac + add_dir=-L$dir + add=-l$name + elif test no = "$hardcode_shlibpath_var"; then + add_shlibpath=$dir + add=-l$name + else + lib_linked=no + fi + ;; + relink) + if test yes = "$hardcode_direct" && + test no = "$hardcode_direct_absolute"; then + add=$dir/$linklib + elif test yes = "$hardcode_minus_L"; then + add_dir=-L$absdir + # Try looking first in the location we're being installed to. + if test -n "$inst_prefix_dir"; then + case $libdir in + [\\/]*) + func_append add_dir " -L$inst_prefix_dir$libdir" + ;; + esac + fi + add=-l$name + elif test yes = "$hardcode_shlibpath_var"; then + add_shlibpath=$dir + add=-l$name + else + lib_linked=no + fi + ;; + *) lib_linked=no ;; + esac + + if test yes != "$lib_linked"; then + func_fatal_configuration "unsupported hardcode properties" + fi + + if test -n "$add_shlibpath"; then + case :$compile_shlibpath: in + *":$add_shlibpath:"*) ;; + *) func_append compile_shlibpath "$add_shlibpath:" ;; + esac + fi + if test prog = "$linkmode"; then + test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" + test -n "$add" && compile_deplibs="$add $compile_deplibs" + else + test -n "$add_dir" && deplibs="$add_dir $deplibs" + test -n "$add" && deplibs="$add $deplibs" + if test yes != "$hardcode_direct" && + test yes != "$hardcode_minus_L" && + test yes = "$hardcode_shlibpath_var"; then + case :$finalize_shlibpath: in + *":$libdir:"*) ;; + *) func_append finalize_shlibpath "$libdir:" ;; + esac + fi + fi + fi + + if test prog = "$linkmode" || test relink = "$opt_mode"; then + add_shlibpath= + add_dir= + add= + # Finalize command for both is simple: just hardcode it. + if test yes = "$hardcode_direct" && + test no = "$hardcode_direct_absolute"; then + add=$libdir/$linklib + elif test yes = "$hardcode_minus_L"; then + add_dir=-L$libdir + add=-l$name + elif test yes = "$hardcode_shlibpath_var"; then + case :$finalize_shlibpath: in + *":$libdir:"*) ;; + *) func_append finalize_shlibpath "$libdir:" ;; + esac + add=-l$name + elif test yes = "$hardcode_automatic"; then + if test -n "$inst_prefix_dir" && + test -f "$inst_prefix_dir$libdir/$linklib"; then + add=$inst_prefix_dir$libdir/$linklib + else + add=$libdir/$linklib + fi + else + # We cannot seem to hardcode it, guess we'll fake it. + add_dir=-L$libdir + # Try looking first in the location we're being installed to. + if test -n "$inst_prefix_dir"; then + case $libdir in + [\\/]*) + func_append add_dir " -L$inst_prefix_dir$libdir" + ;; + esac + fi + add=-l$name + fi + + if test prog = "$linkmode"; then + test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" + test -n "$add" && finalize_deplibs="$add $finalize_deplibs" + else + test -n "$add_dir" && deplibs="$add_dir $deplibs" + test -n "$add" && deplibs="$add $deplibs" + fi + fi + elif test prog = "$linkmode"; then + # Here we assume that one of hardcode_direct or hardcode_minus_L + # is not unsupported. This is valid on all known static and + # shared platforms. + if test unsupported != "$hardcode_direct"; then + test -n "$old_library" && linklib=$old_library + compile_deplibs="$dir/$linklib $compile_deplibs" + finalize_deplibs="$dir/$linklib $finalize_deplibs" + else + compile_deplibs="-l$name -L$dir $compile_deplibs" + finalize_deplibs="-l$name -L$dir $finalize_deplibs" + fi + elif test yes = "$build_libtool_libs"; then + # Not a shared library + if test pass_all != "$deplibs_check_method"; then + # We're trying link a shared library against a static one + # but the system doesn't support it. + + # Just print a warning and add the library to dependency_libs so + # that the program can be linked against the static library. + echo + $ECHO "*** Warning: This system cannot link to static lib archive $lib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have." + if test yes = "$module"; then + echo "*** But as you try to build a module library, libtool will still create " + echo "*** a static module, that should work as long as the dlopening application" + echo "*** is linked with the -dlopen flag to resolve symbols at runtime." + if test -z "$global_symbol_pipe"; then + echo + echo "*** However, this would only work if libtool was able to extract symbol" + echo "*** lists from a program, using 'nm' or equivalent, but libtool could" + echo "*** not find such a program. So, this module is probably useless." + echo "*** 'nm' from GNU binutils and a full rebuild may help." + fi + if test no = "$build_old_libs"; then + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + fi + else + deplibs="$dir/$old_library $deplibs" + link_static=yes + fi + fi # link shared/static library? + + if test lib = "$linkmode"; then + if test -n "$dependency_libs" && + { test yes != "$hardcode_into_libs" || + test yes = "$build_old_libs" || + test yes = "$link_static"; }; then + # Extract -R from dependency_libs + temp_deplibs= + for libdir in $dependency_libs; do + case $libdir in + -R*) func_stripname '-R' '' "$libdir" + temp_xrpath=$func_stripname_result + case " $xrpath " in + *" $temp_xrpath "*) ;; + *) func_append xrpath " $temp_xrpath";; + esac;; + *) func_append temp_deplibs " $libdir";; + esac + done + dependency_libs=$temp_deplibs + fi + + func_append newlib_search_path " $absdir" + # Link against this library + test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs" + # ... and its dependency_libs + tmp_libs= + for deplib in $dependency_libs; do + newdependency_libs="$deplib $newdependency_libs" + case $deplib in + -L*) func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result";; + *) func_resolve_sysroot "$deplib" ;; + esac + if $opt_preserve_dup_deps; then + case "$tmp_libs " in + *" $func_resolve_sysroot_result "*) + func_append specialdeplibs " $func_resolve_sysroot_result" ;; + esac + fi + func_append tmp_libs " $func_resolve_sysroot_result" + done + + if test no != "$link_all_deplibs"; then + # Add the search paths of all dependency libraries + for deplib in $dependency_libs; do + path= + case $deplib in + -L*) path=$deplib ;; + *.la) + func_resolve_sysroot "$deplib" + deplib=$func_resolve_sysroot_result + func_dirname "$deplib" "" "." + dir=$func_dirname_result + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;; + *) + absdir=`cd "$dir" && pwd` + if test -z "$absdir"; then + func_warning "cannot determine absolute directory name of '$dir'" + absdir=$dir + fi + ;; + esac + if $GREP "^installed=no" $deplib > /dev/null; then + case $host in + *-*-darwin*) + depdepl= + eval deplibrary_names=`$SED -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` + if test -n "$deplibrary_names"; then + for tmp in $deplibrary_names; do + depdepl=$tmp + done + if test -f "$absdir/$objdir/$depdepl"; then + depdepl=$absdir/$objdir/$depdepl + darwin_install_name=`$OTOOL -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` + if test -z "$darwin_install_name"; then + darwin_install_name=`$OTOOL64 -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` + fi + func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl" + func_append linker_flags " -dylib_file $darwin_install_name:$depdepl" + path= + fi + fi + ;; + *) + path=-L$absdir/$objdir + ;; + esac + else + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` + test -z "$libdir" && \ + func_fatal_error "'$deplib' is not a valid libtool archive" + test "$absdir" != "$libdir" && \ + func_warning "'$deplib' seems to be moved" + + path=-L$absdir + fi + ;; + esac + case " $deplibs " in + *" $path "*) ;; + *) deplibs="$path $deplibs" ;; + esac + done + fi # link_all_deplibs != no + fi # linkmode = lib + done # for deplib in $libs + if test link = "$pass"; then + if test prog = "$linkmode"; then + compile_deplibs="$new_inherited_linker_flags $compile_deplibs" + finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" + else + compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + fi + fi + dependency_libs=$newdependency_libs + if test dlpreopen = "$pass"; then + # Link the dlpreopened libraries before other libraries + for deplib in $save_deplibs; do + deplibs="$deplib $deplibs" + done + fi + if test dlopen != "$pass"; then + test conv = "$pass" || { + # Make sure lib_search_path contains only unique directories. + lib_search_path= + for dir in $newlib_search_path; do + case "$lib_search_path " in + *" $dir "*) ;; + *) func_append lib_search_path " $dir" ;; + esac + done + newlib_search_path= + } + + if test prog,link = "$linkmode,$pass"; then + vars="compile_deplibs finalize_deplibs" + else + vars=deplibs + fi + for var in $vars dependency_libs; do + # Add libraries to $var in reverse order + eval tmp_libs=\"\$$var\" + new_libs= + for deplib in $tmp_libs; do + # FIXME: Pedantically, this is the right thing to do, so + # that some nasty dependency loop isn't accidentally + # broken: + #new_libs="$deplib $new_libs" + # Pragmatically, this seems to cause very few problems in + # practice: + case $deplib in + -L*) new_libs="$deplib $new_libs" ;; + -R*) ;; + *) + # And here is the reason: when a library appears more + # than once as an explicit dependence of a library, or + # is implicitly linked in more than once by the + # compiler, it is considered special, and multiple + # occurrences thereof are not removed. Compare this + # with having the same library being listed as a + # dependency of multiple other libraries: in this case, + # we know (pedantically, we assume) the library does not + # need to be listed more than once, so we keep only the + # last copy. This is not always right, but it is rare + # enough that we require users that really mean to play + # such unportable linking tricks to link the library + # using -Wl,-lname, so that libtool does not consider it + # for duplicate removal. + case " $specialdeplibs " in + *" $deplib "*) new_libs="$deplib $new_libs" ;; + *) + case " $new_libs " in + *" $deplib "*) ;; + *) new_libs="$deplib $new_libs" ;; + esac + ;; + esac + ;; + esac + done + tmp_libs= + for deplib in $new_libs; do + case $deplib in + -L*) + case " $tmp_libs " in + *" $deplib "*) ;; + *) func_append tmp_libs " $deplib" ;; + esac + ;; + *) func_append tmp_libs " $deplib" ;; + esac + done + eval $var=\"$tmp_libs\" + done # for var + fi + + # Add Sun CC postdeps if required: + test CXX = "$tagname" && { + case $host_os in + linux*) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C++ 5.9 + func_suncc_cstd_abi + + if test no != "$suncc_use_cstd_abi"; then + func_append postdeps ' -library=Cstd -library=Crun' + fi + ;; + esac + ;; + + solaris*) + func_cc_basename "$CC" + case $func_cc_basename_result in + CC* | sunCC*) + func_suncc_cstd_abi + + if test no != "$suncc_use_cstd_abi"; then + func_append postdeps ' -library=Cstd -library=Crun' + fi + ;; + esac + ;; + esac + } + + # Last step: remove runtime libs from dependency_libs + # (they stay in deplibs) + tmp_libs= + for i in $dependency_libs; do + case " $predeps $postdeps $compiler_lib_search_path " in + *" $i "*) + i= + ;; + esac + if test -n "$i"; then + func_append tmp_libs " $i" + fi + done + dependency_libs=$tmp_libs + done # for pass + if test prog = "$linkmode"; then + dlfiles=$newdlfiles + fi + if test prog = "$linkmode" || test lib = "$linkmode"; then + dlprefiles=$newdlprefiles + fi + + case $linkmode in + oldlib) + if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then + func_warning "'-dlopen' is ignored for archives" + fi + + case " $deplibs" in + *\ -l* | *\ -L*) + func_warning "'-l' and '-L' are ignored for archives" ;; + esac + + test -n "$rpath" && \ + func_warning "'-rpath' is ignored for archives" + + test -n "$xrpath" && \ + func_warning "'-R' is ignored for archives" + + test -n "$vinfo" && \ + func_warning "'-version-info/-version-number' is ignored for archives" + + test -n "$release" && \ + func_warning "'-release' is ignored for archives" + + test -n "$export_symbols$export_symbols_regex" && \ + func_warning "'-export-symbols' is ignored for archives" + + # Now set the variables for building old libraries. + build_libtool_libs=no + oldlibs=$output + func_append objs "$old_deplibs" + ;; + + lib) + # Make sure we only generate libraries of the form 'libNAME.la'. + case $outputname in + lib*) + func_stripname 'lib' '.la' "$outputname" + name=$func_stripname_result + eval shared_ext=\"$shrext_cmds\" + eval libname=\"$libname_spec\" + ;; + *) + test no = "$module" \ + && func_fatal_help "libtool library '$output' must begin with 'lib'" + + if test no != "$need_lib_prefix"; then + # Add the "lib" prefix for modules if required + func_stripname '' '.la' "$outputname" + name=$func_stripname_result + eval shared_ext=\"$shrext_cmds\" + eval libname=\"$libname_spec\" + else + func_stripname '' '.la' "$outputname" + libname=$func_stripname_result + fi + ;; + esac + + if test -n "$objs"; then + if test pass_all != "$deplibs_check_method"; then + func_fatal_error "cannot build libtool library '$output' from non-libtool objects on this host:$objs" + else + echo + $ECHO "*** Warning: Linking the shared library $output against the non-libtool" + $ECHO "*** objects $objs is not portable!" + func_append libobjs " $objs" + fi + fi + + test no = "$dlself" \ + || func_warning "'-dlopen self' is ignored for libtool libraries" + + set dummy $rpath + shift + test 1 -lt "$#" \ + && func_warning "ignoring multiple '-rpath's for a libtool library" + + install_libdir=$1 + + oldlibs= + if test -z "$rpath"; then + if test yes = "$build_libtool_libs"; then + # Building a libtool convenience library. + # Some compilers have problems with a '.al' extension so + # convenience libraries should have the same extension an + # archive normally would. + oldlibs="$output_objdir/$libname.$libext $oldlibs" + build_libtool_libs=convenience + build_old_libs=yes + fi + + test -n "$vinfo" && \ + func_warning "'-version-info/-version-number' is ignored for convenience libraries" + + test -n "$release" && \ + func_warning "'-release' is ignored for convenience libraries" + else + + # Parse the version information argument. + save_ifs=$IFS; IFS=: + set dummy $vinfo 0 0 0 + shift + IFS=$save_ifs + + test -n "$7" && \ + func_fatal_help "too many parameters to '-version-info'" + + # convert absolute version numbers to libtool ages + # this retains compatibility with .la files and attempts + # to make the code below a bit more comprehensible + + case $vinfo_number in + yes) + number_major=$1 + number_minor=$2 + number_revision=$3 + # + # There are really only two kinds -- those that + # use the current revision as the major version + # and those that subtract age and use age as + # a minor version. But, then there is irix + # that has an extra 1 added just for fun + # + case $version_type in + # correct linux to gnu/linux during the next big refactor + darwin|freebsd-elf|linux|osf|windows|none) + func_arith $number_major + $number_minor + current=$func_arith_result + age=$number_minor + revision=$number_revision + ;; + freebsd-aout|qnx|sunos) + current=$number_major + revision=$number_minor + age=0 + ;; + irix|nonstopux) + func_arith $number_major + $number_minor + current=$func_arith_result + age=$number_minor + revision=$number_minor + lt_irix_increment=no + ;; + esac + ;; + no) + current=$1 + revision=$2 + age=$3 + ;; + esac + + # Check that each of the things are valid numbers. + case $current in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "CURRENT '$current' must be a nonnegative integer" + func_fatal_error "'$vinfo' is not valid version information" + ;; + esac + + case $revision in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "REVISION '$revision' must be a nonnegative integer" + func_fatal_error "'$vinfo' is not valid version information" + ;; + esac + + case $age in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "AGE '$age' must be a nonnegative integer" + func_fatal_error "'$vinfo' is not valid version information" + ;; + esac + + if test "$age" -gt "$current"; then + func_error "AGE '$age' is greater than the current interface number '$current'" + func_fatal_error "'$vinfo' is not valid version information" + fi + + # Calculate the version variables. + major= + versuffix= + verstring= + case $version_type in + none) ;; + + darwin) + # Like Linux, but with the current version available in + # verstring for coding it into the library header + func_arith $current - $age + major=.$func_arith_result + versuffix=$major.$age.$revision + # Darwin ld doesn't like 0 for these options... + func_arith $current + 1 + minor_current=$func_arith_result + xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" + verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" + # On Darwin other compilers + case $CC in + nagfor*) + verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" + ;; + *) + verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" + ;; + esac + ;; + + freebsd-aout) + major=.$current + versuffix=.$current.$revision + ;; + + freebsd-elf) + func_arith $current - $age + major=.$func_arith_result + versuffix=$major.$age.$revision + ;; + + irix | nonstopux) + if test no = "$lt_irix_increment"; then + func_arith $current - $age + else + func_arith $current - $age + 1 + fi + major=$func_arith_result + + case $version_type in + nonstopux) verstring_prefix=nonstopux ;; + *) verstring_prefix=sgi ;; + esac + verstring=$verstring_prefix$major.$revision + + # Add in all the interfaces that we are compatible with. + loop=$revision + while test 0 -ne "$loop"; do + func_arith $revision - $loop + iface=$func_arith_result + func_arith $loop - 1 + loop=$func_arith_result + verstring=$verstring_prefix$major.$iface:$verstring + done + + # Before this point, $major must not contain '.'. + major=.$major + versuffix=$major.$revision + ;; + + linux) # correct to gnu/linux during the next big refactor + func_arith $current - $age + major=.$func_arith_result + versuffix=$major.$age.$revision + ;; + + osf) + func_arith $current - $age + major=.$func_arith_result + versuffix=.$current.$age.$revision + verstring=$current.$age.$revision + + # Add in all the interfaces that we are compatible with. + loop=$age + while test 0 -ne "$loop"; do + func_arith $current - $loop + iface=$func_arith_result + func_arith $loop - 1 + loop=$func_arith_result + verstring=$verstring:$iface.0 + done + + # Make executables depend on our current version. + func_append verstring ":$current.0" + ;; + + qnx) + major=.$current + versuffix=.$current + ;; + + sco) + major=.$current + versuffix=.$current + ;; + + sunos) + major=.$current + versuffix=.$current.$revision + ;; + + windows) + # Use '-' rather than '.', since we only want one + # extension on DOS 8.3 file systems. + func_arith $current - $age + major=$func_arith_result + versuffix=-$major + ;; + + *) + func_fatal_configuration "unknown library version type '$version_type'" + ;; + esac + + # Clear the version info if we defaulted, and they specified a release. + if test -z "$vinfo" && test -n "$release"; then + major= + case $version_type in + darwin) + # we can't check for "0.0" in archive_cmds due to quoting + # problems, so we reset it completely + verstring= + ;; + *) + verstring=0.0 + ;; + esac + if test no = "$need_version"; then + versuffix= + else + versuffix=.0.0 + fi + fi + + # Remove version info from name if versioning should be avoided + if test yes,no = "$avoid_version,$need_version"; then + major= + versuffix= + verstring= + fi + + # Check to see if the archive will have undefined symbols. + if test yes = "$allow_undefined"; then + if test unsupported = "$allow_undefined_flag"; then + if test yes = "$build_old_libs"; then + func_warning "undefined symbols not allowed in $host shared libraries; building static only" + build_libtool_libs=no + else + func_fatal_error "can't build $host shared library unless -no-undefined is specified" + fi + fi + else + # Don't allow undefined symbols. + allow_undefined_flag=$no_undefined_flag + fi + + fi + + func_generate_dlsyms "$libname" "$libname" : + func_append libobjs " $symfileobj" + test " " = "$libobjs" && libobjs= + + if test relink != "$opt_mode"; then + # Remove our outputs, but don't remove object files since they + # may have been created when compiling PIC objects. + removelist= + tempremovelist=`$ECHO "$output_objdir/*"` + for p in $tempremovelist; do + case $p in + *.$objext | *.gcno) + ;; + $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*) + if test -n "$precious_files_regex"; then + if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 + then + continue + fi + fi + func_append removelist " $p" + ;; + *) ;; + esac + done + test -n "$removelist" && \ + func_show_eval "${RM}r \$removelist" + fi + + # Now set the variables for building old libraries. + if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then + func_append oldlibs " $output_objdir/$libname.$libext" + + # Transform .lo files to .o files. + oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP` + fi + + # Eliminate all temporary directories. + #for path in $notinst_path; do + # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` + # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` + # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` + #done + + if test -n "$xrpath"; then + # If the user specified any rpath flags, then add them. + temp_xrpath= + for libdir in $xrpath; do + func_replace_sysroot "$libdir" + func_append temp_xrpath " -R$func_replace_sysroot_result" + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + done + if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then + dependency_libs="$temp_xrpath $dependency_libs" + fi + fi + + # Make sure dlfiles contains only unique files that won't be dlpreopened + old_dlfiles=$dlfiles + dlfiles= + for lib in $old_dlfiles; do + case " $dlprefiles $dlfiles " in + *" $lib "*) ;; + *) func_append dlfiles " $lib" ;; + esac + done + + # Make sure dlprefiles contains only unique files + old_dlprefiles=$dlprefiles + dlprefiles= + for lib in $old_dlprefiles; do + case "$dlprefiles " in + *" $lib "*) ;; + *) func_append dlprefiles " $lib" ;; + esac + done + + if test yes = "$build_libtool_libs"; then + if test -n "$rpath"; then + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) + # these systems don't actually have a c library (as such)! + ;; + *-*-rhapsody* | *-*-darwin1.[012]) + # Rhapsody C library is in the System framework + func_append deplibs " System.ltframework" + ;; + *-*-netbsd*) + # Don't link with libc until the a.out ld.so is fixed. + ;; + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) + # Do not include libc due to us having libc/libc_r. + ;; + *-*-sco3.2v5* | *-*-sco5v6*) + # Causes problems with __ctype + ;; + *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) + # Compiler inserts libc in the correct place for threads to work + ;; + *) + # Add libc to deplibs on all other systems if necessary. + if test yes = "$build_libtool_need_lc"; then + func_append deplibs " -lc" + fi + ;; + esac + fi + + # Transform deplibs into only deplibs that can be linked in shared. + name_save=$name + libname_save=$libname + release_save=$release + versuffix_save=$versuffix + major_save=$major + # I'm not sure if I'm treating the release correctly. I think + # release should show up in the -l (ie -lgmp5) so we don't want to + # add it in twice. Is that correct? + release= + versuffix= + major= + newdeplibs= + droppeddeps=no + case $deplibs_check_method in + pass_all) + # Don't check for shared/static. Everything works. + # This might be a little naive. We might want to check + # whether the library exists or not. But this is on + # osf3 & osf4 and I'm not really sure... Just + # implementing what was already the behavior. + newdeplibs=$deplibs + ;; + test_compile) + # This code stresses the "libraries are programs" paradigm to its + # limits. Maybe even breaks it. We compile a program, linking it + # against the deplibs as a proxy for the library. Then we can check + # whether they linked in statically or dynamically with ldd. + $opt_dry_run || $RM conftest.c + cat > conftest.c </dev/null` + $nocaseglob + else + potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` + fi + for potent_lib in $potential_libs; do + # Follow soft links. + if ls -lLd "$potent_lib" 2>/dev/null | + $GREP " -> " >/dev/null; then + continue + fi + # The statement above tries to avoid entering an + # endless loop below, in case of cyclic links. + # We might still enter an endless loop, since a link + # loop can be closed while we follow links, + # but so what? + potlib=$potent_lib + while test -h "$potlib" 2>/dev/null; do + potliblink=`ls -ld $potlib | $SED 's/.* -> //'` + case $potliblink in + [\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;; + *) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";; + esac + done + if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | + $SED -e 10q | + $EGREP "$file_magic_regex" > /dev/null; then + func_append newdeplibs " $a_deplib" + a_deplib= + break 2 + fi + done + done + fi + if test -n "$a_deplib"; then + droppeddeps=yes + echo + $ECHO "*** Warning: linker path does not have real file for library $a_deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have" + echo "*** because I did check the linker path looking for a file starting" + if test -z "$potlib"; then + $ECHO "*** with $libname but no candidates were found. (...for file magic test)" + else + $ECHO "*** with $libname and none of the candidates passed a file format test" + $ECHO "*** using a file magic. Last file checked: $potlib" + fi + fi + ;; + *) + # Add a -L argument. + func_append newdeplibs " $a_deplib" + ;; + esac + done # Gone through all deplibs. + ;; + match_pattern*) + set dummy $deplibs_check_method; shift + match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` + for a_deplib in $deplibs; do + case $a_deplib in + -l*) + func_stripname -l '' "$a_deplib" + name=$func_stripname_result + if test yes = "$allow_libtool_libs_with_static_runtimes"; then + case " $predeps $postdeps " in + *" $a_deplib "*) + func_append newdeplibs " $a_deplib" + a_deplib= + ;; + esac + fi + if test -n "$a_deplib"; then + libname=`eval "\\$ECHO \"$libname_spec\""` + for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do + potential_libs=`ls $i/$libname[.-]* 2>/dev/null` + for potent_lib in $potential_libs; do + potlib=$potent_lib # see symlink-check above in file_magic test + if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \ + $EGREP "$match_pattern_regex" > /dev/null; then + func_append newdeplibs " $a_deplib" + a_deplib= + break 2 + fi + done + done + fi + if test -n "$a_deplib"; then + droppeddeps=yes + echo + $ECHO "*** Warning: linker path does not have real file for library $a_deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have" + echo "*** because I did check the linker path looking for a file starting" + if test -z "$potlib"; then + $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" + else + $ECHO "*** with $libname and none of the candidates passed a file format test" + $ECHO "*** using a regex pattern. Last file checked: $potlib" + fi + fi + ;; + *) + # Add a -L argument. + func_append newdeplibs " $a_deplib" + ;; + esac + done # Gone through all deplibs. + ;; + none | unknown | *) + newdeplibs= + tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` + if test yes = "$allow_libtool_libs_with_static_runtimes"; then + for i in $predeps $postdeps; do + # can't use Xsed below, because $i might contain '/' + tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"` + done + fi + case $tmp_deplibs in + *[!\ \ ]*) + echo + if test none = "$deplibs_check_method"; then + echo "*** Warning: inter-library dependencies are not supported in this platform." + else + echo "*** Warning: inter-library dependencies are not known to be supported." + fi + echo "*** All declared inter-library dependencies are being dropped." + droppeddeps=yes + ;; + esac + ;; + esac + versuffix=$versuffix_save + major=$major_save + release=$release_save + libname=$libname_save + name=$name_save + + case $host in + *-*-rhapsody* | *-*-darwin1.[012]) + # On Rhapsody replace the C library with the System framework + newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` + ;; + esac + + if test yes = "$droppeddeps"; then + if test yes = "$module"; then + echo + echo "*** Warning: libtool could not satisfy all declared inter-library" + $ECHO "*** dependencies of module $libname. Therefore, libtool will create" + echo "*** a static module, that should work as long as the dlopening" + echo "*** application is linked with the -dlopen flag." + if test -z "$global_symbol_pipe"; then + echo + echo "*** However, this would only work if libtool was able to extract symbol" + echo "*** lists from a program, using 'nm' or equivalent, but libtool could" + echo "*** not find such a program. So, this module is probably useless." + echo "*** 'nm' from GNU binutils and a full rebuild may help." + fi + if test no = "$build_old_libs"; then + oldlibs=$output_objdir/$libname.$libext + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + else + echo "*** The inter-library dependencies that have been dropped here will be" + echo "*** automatically added whenever a program is linked with this library" + echo "*** or is declared to -dlopen it." + + if test no = "$allow_undefined"; then + echo + echo "*** Since this library must not contain undefined symbols," + echo "*** because either the platform does not support them or" + echo "*** it was explicitly requested with -no-undefined," + echo "*** libtool will only create a static version of it." + if test no = "$build_old_libs"; then + oldlibs=$output_objdir/$libname.$libext + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + fi + fi + fi + # Done checking deplibs! + deplibs=$newdeplibs + fi + # Time to change all our "foo.ltframework" stuff back to "-framework foo" + case $host in + *-*-darwin*) + newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + ;; + esac + + # move library search paths that coincide with paths to not yet + # installed libraries to the beginning of the library search list + new_libs= + for path in $notinst_path; do + case " $new_libs " in + *" -L$path/$objdir "*) ;; + *) + case " $deplibs " in + *" -L$path/$objdir "*) + func_append new_libs " -L$path/$objdir" ;; + esac + ;; + esac + done + for deplib in $deplibs; do + case $deplib in + -L*) + case " $new_libs " in + *" $deplib "*) ;; + *) func_append new_libs " $deplib" ;; + esac + ;; + *) func_append new_libs " $deplib" ;; + esac + done + deplibs=$new_libs + + # All the library-specific variables (install_libdir is set above). + library_names= + old_library= + dlname= + + # Test again, we may have decided not to build it any more + if test yes = "$build_libtool_libs"; then + # Remove $wl instances when linking with ld. + # FIXME: should test the right _cmds variable. + case $archive_cmds in + *\$LD\ *) wl= ;; + esac + if test yes = "$hardcode_into_libs"; then + # Hardcode the library paths + hardcode_libdirs= + dep_rpath= + rpath=$finalize_rpath + test relink = "$opt_mode" || rpath=$compile_rpath$rpath + for libdir in $rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + func_replace_sysroot "$libdir" + libdir=$func_replace_sysroot_result + if test -z "$hardcode_libdirs"; then + hardcode_libdirs=$libdir + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + func_append dep_rpath " $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) func_append perm_rpath " $libdir" ;; + esac + fi + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir=$hardcode_libdirs + eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" + fi + if test -n "$runpath_var" && test -n "$perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $perm_rpath; do + func_append rpath "$dir:" + done + eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" + fi + test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" + fi + + shlibpath=$finalize_shlibpath + test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath + if test -n "$shlibpath"; then + eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" + fi + + # Get the real and link names of the library. + eval shared_ext=\"$shrext_cmds\" + eval library_names=\"$library_names_spec\" + set dummy $library_names + shift + realname=$1 + shift + + if test -n "$soname_spec"; then + eval soname=\"$soname_spec\" + else + soname=$realname + fi + if test -z "$dlname"; then + dlname=$soname + fi + + lib=$output_objdir/$realname + linknames= + for link + do + func_append linknames " $link" + done + + # Use standard objects if they are pic + test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` + test "X$libobjs" = "X " && libobjs= + + delfiles= + if test -n "$export_symbols" && test -n "$include_expsyms"; then + $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" + export_symbols=$output_objdir/$libname.uexp + func_append delfiles " $export_symbols" + fi + + orig_export_symbols= + case $host_os in + cygwin* | mingw* | cegcc*) + if test -n "$export_symbols" && test -z "$export_symbols_regex"; then + # exporting using user supplied symfile + func_dll_def_p "$export_symbols" || { + # and it's NOT already a .def file. Must figure out + # which of the given symbols are data symbols and tag + # them as such. So, trigger use of export_symbols_cmds. + # export_symbols gets reassigned inside the "prepare + # the list of exported symbols" if statement, so the + # include_expsyms logic still works. + orig_export_symbols=$export_symbols + export_symbols= + always_export_symbols=yes + } + fi + ;; + esac + + # Prepare the list of exported symbols + if test -z "$export_symbols"; then + if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then + func_verbose "generating symbol list for '$libname.la'" + export_symbols=$output_objdir/$libname.exp + $opt_dry_run || $RM $export_symbols + cmds=$export_symbols_cmds + save_ifs=$IFS; IFS='~' + for cmd1 in $cmds; do + IFS=$save_ifs + # Take the normal branch if the nm_file_list_spec branch + # doesn't work or if tool conversion is not needed. + case $nm_file_list_spec~$to_tool_file_cmd in + *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*) + try_normal_branch=yes + eval cmd=\"$cmd1\" + func_len " $cmd" + len=$func_len_result + ;; + *) + try_normal_branch=no + ;; + esac + if test yes = "$try_normal_branch" \ + && { test "$len" -lt "$max_cmd_len" \ + || test "$max_cmd_len" -le -1; } + then + func_show_eval "$cmd" 'exit $?' + skipped_export=false + elif test -n "$nm_file_list_spec"; then + func_basename "$output" + output_la=$func_basename_result + save_libobjs=$libobjs + save_output=$output + output=$output_objdir/$output_la.nm + func_to_tool_file "$output" + libobjs=$nm_file_list_spec$func_to_tool_file_result + func_append delfiles " $output" + func_verbose "creating $NM input file list: $output" + for obj in $save_libobjs; do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" + done > "$output" + eval cmd=\"$cmd1\" + func_show_eval "$cmd" 'exit $?' + output=$save_output + libobjs=$save_libobjs + skipped_export=false + else + # The command line is too long to execute in one step. + func_verbose "using reloadable object file for export list..." + skipped_export=: + # Break out early, otherwise skipped_export may be + # set to false by a later but shorter cmd. + break + fi + done + IFS=$save_ifs + if test -n "$export_symbols_regex" && test : != "$skipped_export"; then + func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' + func_show_eval '$MV "${export_symbols}T" "$export_symbols"' + fi + fi + fi + + if test -n "$export_symbols" && test -n "$include_expsyms"; then + tmp_export_symbols=$export_symbols + test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols + $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' + fi + + if test : != "$skipped_export" && test -n "$orig_export_symbols"; then + # The given exports_symbols file has to be filtered, so filter it. + func_verbose "filter symbol list for '$libname.la' to tag DATA exports" + # FIXME: $output_objdir/$libname.filter potentially contains lots of + # 's' commands, which not all seds can handle. GNU sed should be fine + # though. Also, the filter scales superlinearly with the number of + # global variables. join(1) would be nice here, but unfortunately + # isn't a blessed tool. + $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter + func_append delfiles " $export_symbols $output_objdir/$libname.filter" + export_symbols=$output_objdir/$libname.def + $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols + fi + + tmp_deplibs= + for test_deplib in $deplibs; do + case " $convenience " in + *" $test_deplib "*) ;; + *) + func_append tmp_deplibs " $test_deplib" + ;; + esac + done + deplibs=$tmp_deplibs + + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec" && + test yes = "$compiler_needs_object" && + test -z "$libobjs"; then + # extract the archives, so we have objects to list. + # TODO: could optimize this to just extract one archive. + whole_archive_flag_spec= + fi + if test -n "$whole_archive_flag_spec"; then + save_libobjs=$libobjs + eval libobjs=\"\$libobjs $whole_archive_flag_spec\" + test "X$libobjs" = "X " && libobjs= + else + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + + func_extract_archives $gentop $convenience + func_append libobjs " $func_extract_archives_result" + test "X$libobjs" = "X " && libobjs= + fi + fi + + if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then + eval flag=\"$thread_safe_flag_spec\" + func_append linker_flags " $flag" + fi + + # Make a backup of the uninstalled library when relinking + if test relink = "$opt_mode"; then + $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? + fi + + # Do each of the archive commands. + if test yes = "$module" && test -n "$module_cmds"; then + if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then + eval test_cmds=\"$module_expsym_cmds\" + cmds=$module_expsym_cmds + else + eval test_cmds=\"$module_cmds\" + cmds=$module_cmds + fi + else + if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then + eval test_cmds=\"$archive_expsym_cmds\" + cmds=$archive_expsym_cmds + else + eval test_cmds=\"$archive_cmds\" + cmds=$archive_cmds + fi + fi + + if test : != "$skipped_export" && + func_len " $test_cmds" && + len=$func_len_result && + test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then + : + else + # The command line is too long to link in one step, link piecewise + # or, if using GNU ld and skipped_export is not :, use a linker + # script. + + # Save the value of $output and $libobjs because we want to + # use them later. If we have whole_archive_flag_spec, we + # want to use save_libobjs as it was before + # whole_archive_flag_spec was expanded, because we can't + # assume the linker understands whole_archive_flag_spec. + # This may have to be revisited, in case too many + # convenience libraries get linked in and end up exceeding + # the spec. + if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then + save_libobjs=$libobjs + fi + save_output=$output + func_basename "$output" + output_la=$func_basename_result + + # Clear the reloadable object creation command queue and + # initialize k to one. + test_cmds= + concat_cmds= + objlist= + last_robj= + k=1 + + if test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then + output=$output_objdir/$output_la.lnkscript + func_verbose "creating GNU ld script: $output" + echo 'INPUT (' > $output + for obj in $save_libobjs + do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" >> $output + done + echo ')' >> $output + func_append delfiles " $output" + func_to_tool_file "$output" + output=$func_to_tool_file_result + elif test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then + output=$output_objdir/$output_la.lnk + func_verbose "creating linker input file list: $output" + : > $output + set x $save_libobjs + shift + firstobj= + if test yes = "$compiler_needs_object"; then + firstobj="$1 " + shift + fi + for obj + do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" >> $output + done + func_append delfiles " $output" + func_to_tool_file "$output" + output=$firstobj\"$file_list_spec$func_to_tool_file_result\" + else + if test -n "$save_libobjs"; then + func_verbose "creating reloadable object files..." + output=$output_objdir/$output_la-$k.$objext + eval test_cmds=\"$reload_cmds\" + func_len " $test_cmds" + len0=$func_len_result + len=$len0 + + # Loop over the list of objects to be linked. + for obj in $save_libobjs + do + func_len " $obj" + func_arith $len + $func_len_result + len=$func_arith_result + if test -z "$objlist" || + test "$len" -lt "$max_cmd_len"; then + func_append objlist " $obj" + else + # The command $test_cmds is almost too long, add a + # command to the queue. + if test 1 -eq "$k"; then + # The first file doesn't have a previous command to add. + reload_objs=$objlist + eval concat_cmds=\"$reload_cmds\" + else + # All subsequent reloadable object files will link in + # the last one created. + reload_objs="$objlist $last_robj" + eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" + fi + last_robj=$output_objdir/$output_la-$k.$objext + func_arith $k + 1 + k=$func_arith_result + output=$output_objdir/$output_la-$k.$objext + objlist=" $obj" + func_len " $last_robj" + func_arith $len0 + $func_len_result + len=$func_arith_result + fi + done + # Handle the remaining objects by creating one last + # reloadable object file. All subsequent reloadable object + # files will link in the last one created. + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + reload_objs="$objlist $last_robj" + eval concat_cmds=\"\$concat_cmds$reload_cmds\" + if test -n "$last_robj"; then + eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" + fi + func_append delfiles " $output" + + else + output= + fi + + ${skipped_export-false} && { + func_verbose "generating symbol list for '$libname.la'" + export_symbols=$output_objdir/$libname.exp + $opt_dry_run || $RM $export_symbols + libobjs=$output + # Append the command to create the export file. + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" + if test -n "$last_robj"; then + eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" + fi + } + + test -n "$save_libobjs" && + func_verbose "creating a temporary reloadable object file: $output" + + # Loop through the commands generated above and execute them. + save_ifs=$IFS; IFS='~' + for cmd in $concat_cmds; do + IFS=$save_ifs + $opt_quiet || { + func_quote_for_expand "$cmd" + eval "func_echo $func_quote_for_expand_result" + } + $opt_dry_run || eval "$cmd" || { + lt_exit=$? + + # Restore the uninstalled library and exit + if test relink = "$opt_mode"; then + ( cd "$output_objdir" && \ + $RM "${realname}T" && \ + $MV "${realname}U" "$realname" ) + fi + + exit $lt_exit + } + done + IFS=$save_ifs + + if test -n "$export_symbols_regex" && ${skipped_export-false}; then + func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' + func_show_eval '$MV "${export_symbols}T" "$export_symbols"' + fi + fi + + ${skipped_export-false} && { + if test -n "$export_symbols" && test -n "$include_expsyms"; then + tmp_export_symbols=$export_symbols + test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols + $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' + fi + + if test -n "$orig_export_symbols"; then + # The given exports_symbols file has to be filtered, so filter it. + func_verbose "filter symbol list for '$libname.la' to tag DATA exports" + # FIXME: $output_objdir/$libname.filter potentially contains lots of + # 's' commands, which not all seds can handle. GNU sed should be fine + # though. Also, the filter scales superlinearly with the number of + # global variables. join(1) would be nice here, but unfortunately + # isn't a blessed tool. + $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter + func_append delfiles " $export_symbols $output_objdir/$libname.filter" + export_symbols=$output_objdir/$libname.def + $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols + fi + } + + libobjs=$output + # Restore the value of output. + output=$save_output + + if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then + eval libobjs=\"\$libobjs $whole_archive_flag_spec\" + test "X$libobjs" = "X " && libobjs= + fi + # Expand the library linking commands again to reset the + # value of $libobjs for piecewise linking. + + # Do each of the archive commands. + if test yes = "$module" && test -n "$module_cmds"; then + if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then + cmds=$module_expsym_cmds + else + cmds=$module_cmds + fi + else + if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then + cmds=$archive_expsym_cmds + else + cmds=$archive_cmds + fi + fi + fi + + if test -n "$delfiles"; then + # Append the command to remove temporary files to $cmds. + eval cmds=\"\$cmds~\$RM $delfiles\" + fi + + # Add any objects from preloaded convenience libraries + if test -n "$dlprefiles"; then + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + + func_extract_archives $gentop $dlprefiles + func_append libobjs " $func_extract_archives_result" + test "X$libobjs" = "X " && libobjs= + fi + + save_ifs=$IFS; IFS='~' + for cmd in $cmds; do + IFS=$sp$nl + eval cmd=\"$cmd\" + IFS=$save_ifs + $opt_quiet || { + func_quote_for_expand "$cmd" + eval "func_echo $func_quote_for_expand_result" + } + $opt_dry_run || eval "$cmd" || { + lt_exit=$? + + # Restore the uninstalled library and exit + if test relink = "$opt_mode"; then + ( cd "$output_objdir" && \ + $RM "${realname}T" && \ + $MV "${realname}U" "$realname" ) + fi + + exit $lt_exit + } + done + IFS=$save_ifs + + # Restore the uninstalled library and exit + if test relink = "$opt_mode"; then + $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? + + if test -n "$convenience"; then + if test -z "$whole_archive_flag_spec"; then + func_show_eval '${RM}r "$gentop"' + fi + fi + + exit $EXIT_SUCCESS + fi + + # Create links to the real library. + for linkname in $linknames; do + if test "$realname" != "$linkname"; then + func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' + fi + done + + # If -module or -export-dynamic was specified, set the dlname. + if test yes = "$module" || test yes = "$export_dynamic"; then + # On all known operating systems, these are identical. + dlname=$soname + fi + fi + ;; + + obj) + if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then + func_warning "'-dlopen' is ignored for objects" + fi + + case " $deplibs" in + *\ -l* | *\ -L*) + func_warning "'-l' and '-L' are ignored for objects" ;; + esac + + test -n "$rpath" && \ + func_warning "'-rpath' is ignored for objects" + + test -n "$xrpath" && \ + func_warning "'-R' is ignored for objects" + + test -n "$vinfo" && \ + func_warning "'-version-info' is ignored for objects" + + test -n "$release" && \ + func_warning "'-release' is ignored for objects" + + case $output in + *.lo) + test -n "$objs$old_deplibs" && \ + func_fatal_error "cannot build library object '$output' from non-libtool objects" + + libobj=$output + func_lo2o "$libobj" + obj=$func_lo2o_result + ;; + *) + libobj= + obj=$output + ;; + esac + + # Delete the old objects. + $opt_dry_run || $RM $obj $libobj + + # Objects from convenience libraries. This assumes + # single-version convenience libraries. Whenever we create + # different ones for PIC/non-PIC, this we'll have to duplicate + # the extraction. + reload_conv_objs= + gentop= + # if reload_cmds runs $LD directly, get rid of -Wl from + # whole_archive_flag_spec and hope we can get by with turning comma + # into space. + case $reload_cmds in + *\$LD[\ \$]*) wl= ;; + esac + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec"; then + eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" + test -n "$wl" || tmp_whole_archive_flags=`$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` + reload_conv_objs=$reload_objs\ $tmp_whole_archive_flags + else + gentop=$output_objdir/${obj}x + func_append generated " $gentop" + + func_extract_archives $gentop $convenience + reload_conv_objs="$reload_objs $func_extract_archives_result" + fi + fi + + # If we're not building shared, we need to use non_pic_objs + test yes = "$build_libtool_libs" || libobjs=$non_pic_objects + + # Create the old-style object. + reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs + + output=$obj + func_execute_cmds "$reload_cmds" 'exit $?' + + # Exit if we aren't doing a library object file. + if test -z "$libobj"; then + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + exit $EXIT_SUCCESS + fi + + test yes = "$build_libtool_libs" || { + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + # Create an invalid libtool object if no PIC, so that we don't + # accidentally link it into a program. + # $show "echo timestamp > $libobj" + # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? + exit $EXIT_SUCCESS + } + + if test -n "$pic_flag" || test default != "$pic_mode"; then + # Only do commands if we really have different PIC objects. + reload_objs="$libobjs $reload_conv_objs" + output=$libobj + func_execute_cmds "$reload_cmds" 'exit $?' + fi + + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + exit $EXIT_SUCCESS + ;; + + prog) + case $host in + *cygwin*) func_stripname '' '.exe' "$output" + output=$func_stripname_result.exe;; + esac + test -n "$vinfo" && \ + func_warning "'-version-info' is ignored for programs" + + test -n "$release" && \ + func_warning "'-release' is ignored for programs" + + $preload \ + && test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \ + && func_warning "'LT_INIT([dlopen])' not used. Assuming no dlopen support." + + case $host in + *-*-rhapsody* | *-*-darwin1.[012]) + # On Rhapsody replace the C library is the System framework + compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` + finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` + ;; + esac + + case $host in + *-*-darwin*) + # Don't allow lazy linking, it breaks C++ global constructors + # But is supposedly fixed on 10.4 or later (yay!). + if test CXX = "$tagname"; then + case ${MACOSX_DEPLOYMENT_TARGET-10.0} in + 10.[0123]) + func_append compile_command " $wl-bind_at_load" + func_append finalize_command " $wl-bind_at_load" + ;; + esac + fi + # Time to change all our "foo.ltframework" stuff back to "-framework foo" + compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + ;; + esac + + + # move library search paths that coincide with paths to not yet + # installed libraries to the beginning of the library search list + new_libs= + for path in $notinst_path; do + case " $new_libs " in + *" -L$path/$objdir "*) ;; + *) + case " $compile_deplibs " in + *" -L$path/$objdir "*) + func_append new_libs " -L$path/$objdir" ;; + esac + ;; + esac + done + for deplib in $compile_deplibs; do + case $deplib in + -L*) + case " $new_libs " in + *" $deplib "*) ;; + *) func_append new_libs " $deplib" ;; + esac + ;; + *) func_append new_libs " $deplib" ;; + esac + done + compile_deplibs=$new_libs + + + func_append compile_command " $compile_deplibs" + func_append finalize_command " $finalize_deplibs" + + if test -n "$rpath$xrpath"; then + # If the user specified any rpath flags, then add them. + for libdir in $rpath $xrpath; do + # This is the magic to use -rpath. + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + done + fi + + # Now hardcode the library paths + rpath= + hardcode_libdirs= + for libdir in $compile_rpath $finalize_rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs=$libdir + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + func_append rpath " $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) func_append perm_rpath " $libdir" ;; + esac + fi + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'` + case :$dllsearchpath: in + *":$libdir:"*) ;; + ::) dllsearchpath=$libdir;; + *) func_append dllsearchpath ":$libdir";; + esac + case :$dllsearchpath: in + *":$testbindir:"*) ;; + ::) dllsearchpath=$testbindir;; + *) func_append dllsearchpath ":$testbindir";; + esac + ;; + esac + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir=$hardcode_libdirs + eval rpath=\" $hardcode_libdir_flag_spec\" + fi + compile_rpath=$rpath + + rpath= + hardcode_libdirs= + for libdir in $finalize_rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs=$libdir + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + func_append rpath " $flag" + fi + elif test -n "$runpath_var"; then + case "$finalize_perm_rpath " in + *" $libdir "*) ;; + *) func_append finalize_perm_rpath " $libdir" ;; + esac + fi + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir=$hardcode_libdirs + eval rpath=\" $hardcode_libdir_flag_spec\" + fi + finalize_rpath=$rpath + + if test -n "$libobjs" && test yes = "$build_old_libs"; then + # Transform all the library objects into standard objects. + compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` + finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` + fi + + func_generate_dlsyms "$outputname" "@PROGRAM@" false + + # template prelinking step + if test -n "$prelink_cmds"; then + func_execute_cmds "$prelink_cmds" 'exit $?' + fi + + wrappers_required=: + case $host in + *cegcc* | *mingw32ce*) + # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. + wrappers_required=false + ;; + *cygwin* | *mingw* ) + test yes = "$build_libtool_libs" || wrappers_required=false + ;; + *) + if test no = "$need_relink" || test yes != "$build_libtool_libs"; then + wrappers_required=false + fi + ;; + esac + $wrappers_required || { + # Replace the output file specification. + compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` + link_command=$compile_command$compile_rpath + + # We have no uninstalled library dependencies, so finalize right now. + exit_status=0 + func_show_eval "$link_command" 'exit_status=$?' + + if test -n "$postlink_cmds"; then + func_to_tool_file "$output" + postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` + func_execute_cmds "$postlink_cmds" 'exit $?' + fi + + # Delete the generated files. + if test -f "$output_objdir/${outputname}S.$objext"; then + func_show_eval '$RM "$output_objdir/${outputname}S.$objext"' + fi + + exit $exit_status + } + + if test -n "$compile_shlibpath$finalize_shlibpath"; then + compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" + fi + if test -n "$finalize_shlibpath"; then + finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" + fi + + compile_var= + finalize_var= + if test -n "$runpath_var"; then + if test -n "$perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $perm_rpath; do + func_append rpath "$dir:" + done + compile_var="$runpath_var=\"$rpath\$$runpath_var\" " + fi + if test -n "$finalize_perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $finalize_perm_rpath; do + func_append rpath "$dir:" + done + finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " + fi + fi + + if test yes = "$no_install"; then + # We don't need to create a wrapper script. + link_command=$compile_var$compile_command$compile_rpath + # Replace the output file specification. + link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` + # Delete the old output file. + $opt_dry_run || $RM $output + # Link the executable and exit + func_show_eval "$link_command" 'exit $?' + + if test -n "$postlink_cmds"; then + func_to_tool_file "$output" + postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` + func_execute_cmds "$postlink_cmds" 'exit $?' + fi + + exit $EXIT_SUCCESS + fi + + case $hardcode_action,$fast_install in + relink,*) + # Fast installation is not supported + link_command=$compile_var$compile_command$compile_rpath + relink_command=$finalize_var$finalize_command$finalize_rpath + + func_warning "this platform does not like uninstalled shared libraries" + func_warning "'$output' will be relinked during installation" + ;; + *,yes) + link_command=$finalize_var$compile_command$finalize_rpath + relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` + ;; + *,no) + link_command=$compile_var$compile_command$compile_rpath + relink_command=$finalize_var$finalize_command$finalize_rpath + ;; + *,needless) + link_command=$finalize_var$compile_command$finalize_rpath + relink_command= + ;; + esac + + # Replace the output file specification. + link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` + + # Delete the old output files. + $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname + + func_show_eval "$link_command" 'exit $?' + + if test -n "$postlink_cmds"; then + func_to_tool_file "$output_objdir/$outputname" + postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` + func_execute_cmds "$postlink_cmds" 'exit $?' + fi + + # Now create the wrapper script. + func_verbose "creating $output" + + # Quote the relink command for shipping. + if test -n "$relink_command"; then + # Preserve any variables that may affect compiler behavior + for var in $variables_saved_for_relink; do + if eval test -z \"\${$var+set}\"; then + relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" + elif eval var_value=\$$var; test -z "$var_value"; then + relink_command="$var=; export $var; $relink_command" + else + func_quote_for_eval "$var_value" + relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" + fi + done + relink_command="(cd `pwd`; $relink_command)" + relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` + fi + + # Only actually do things if not in dry run mode. + $opt_dry_run || { + # win32 will think the script is a binary if it has + # a .exe suffix, so we strip it off here. + case $output in + *.exe) func_stripname '' '.exe' "$output" + output=$func_stripname_result ;; + esac + # test for cygwin because mv fails w/o .exe extensions + case $host in + *cygwin*) + exeext=.exe + func_stripname '' '.exe' "$outputname" + outputname=$func_stripname_result ;; + *) exeext= ;; + esac + case $host in + *cygwin* | *mingw* ) + func_dirname_and_basename "$output" "" "." + output_name=$func_basename_result + output_path=$func_dirname_result + cwrappersource=$output_path/$objdir/lt-$output_name.c + cwrapper=$output_path/$output_name.exe + $RM $cwrappersource $cwrapper + trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 + + func_emit_cwrapperexe_src > $cwrappersource + + # The wrapper executable is built using the $host compiler, + # because it contains $host paths and files. If cross- + # compiling, it, like the target executable, must be + # executed on the $host or under an emulation environment. + $opt_dry_run || { + $LTCC $LTCFLAGS -o $cwrapper $cwrappersource + $STRIP $cwrapper + } + + # Now, create the wrapper script for func_source use: + func_ltwrapper_scriptname $cwrapper + $RM $func_ltwrapper_scriptname_result + trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 + $opt_dry_run || { + # note: this script will not be executed, so do not chmod. + if test "x$build" = "x$host"; then + $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result + else + func_emit_wrapper no > $func_ltwrapper_scriptname_result + fi + } + ;; + * ) + $RM $output + trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 + + func_emit_wrapper no > $output + chmod +x $output + ;; + esac + } + exit $EXIT_SUCCESS + ;; + esac + + # See if we need to build an old-fashioned archive. + for oldlib in $oldlibs; do + + case $build_libtool_libs in + convenience) + oldobjs="$libobjs_save $symfileobj" + addlibs=$convenience + build_libtool_libs=no + ;; + module) + oldobjs=$libobjs_save + addlibs=$old_convenience + build_libtool_libs=no + ;; + *) + oldobjs="$old_deplibs $non_pic_objects" + $preload && test -f "$symfileobj" \ + && func_append oldobjs " $symfileobj" + addlibs=$old_convenience + ;; + esac + + if test -n "$addlibs"; then + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + + func_extract_archives $gentop $addlibs + func_append oldobjs " $func_extract_archives_result" + fi + + # Do each command in the archive commands. + if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then + cmds=$old_archive_from_new_cmds + else + + # Add any objects from preloaded convenience libraries + if test -n "$dlprefiles"; then + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + + func_extract_archives $gentop $dlprefiles + func_append oldobjs " $func_extract_archives_result" + fi + + # POSIX demands no paths to be encoded in archives. We have + # to avoid creating archives with duplicate basenames if we + # might have to extract them afterwards, e.g., when creating a + # static archive out of a convenience library, or when linking + # the entirety of a libtool archive into another (currently + # not supported by libtool). + if (for obj in $oldobjs + do + func_basename "$obj" + $ECHO "$func_basename_result" + done | sort | sort -uc >/dev/null 2>&1); then + : + else + echo "copying selected object files to avoid basename conflicts..." + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + func_mkdir_p "$gentop" + save_oldobjs=$oldobjs + oldobjs= + counter=1 + for obj in $save_oldobjs + do + func_basename "$obj" + objbase=$func_basename_result + case " $oldobjs " in + " ") oldobjs=$obj ;; + *[\ /]"$objbase "*) + while :; do + # Make sure we don't pick an alternate name that also + # overlaps. + newobj=lt$counter-$objbase + func_arith $counter + 1 + counter=$func_arith_result + case " $oldobjs " in + *[\ /]"$newobj "*) ;; + *) if test ! -f "$gentop/$newobj"; then break; fi ;; + esac + done + func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" + func_append oldobjs " $gentop/$newobj" + ;; + *) func_append oldobjs " $obj" ;; + esac + done + fi + func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 + tool_oldlib=$func_to_tool_file_result + eval cmds=\"$old_archive_cmds\" + + func_len " $cmds" + len=$func_len_result + if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then + cmds=$old_archive_cmds + elif test -n "$archiver_list_spec"; then + func_verbose "using command file archive linking..." + for obj in $oldobjs + do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" + done > $output_objdir/$libname.libcmd + func_to_tool_file "$output_objdir/$libname.libcmd" + oldobjs=" $archiver_list_spec$func_to_tool_file_result" + cmds=$old_archive_cmds + else + # the command line is too long to link in one step, link in parts + func_verbose "using piecewise archive linking..." + save_RANLIB=$RANLIB + RANLIB=: + objlist= + concat_cmds= + save_oldobjs=$oldobjs + oldobjs= + # Is there a better way of finding the last object in the list? + for obj in $save_oldobjs + do + last_oldobj=$obj + done + eval test_cmds=\"$old_archive_cmds\" + func_len " $test_cmds" + len0=$func_len_result + len=$len0 + for obj in $save_oldobjs + do + func_len " $obj" + func_arith $len + $func_len_result + len=$func_arith_result + func_append objlist " $obj" + if test "$len" -lt "$max_cmd_len"; then + : + else + # the above command should be used before it gets too long + oldobjs=$objlist + if test "$obj" = "$last_oldobj"; then + RANLIB=$save_RANLIB + fi + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + eval concat_cmds=\"\$concat_cmds$old_archive_cmds\" + objlist= + len=$len0 + fi + done + RANLIB=$save_RANLIB + oldobjs=$objlist + if test -z "$oldobjs"; then + eval cmds=\"\$concat_cmds\" + else + eval cmds=\"\$concat_cmds~\$old_archive_cmds\" + fi + fi + fi + func_execute_cmds "$cmds" 'exit $?' + done + + test -n "$generated" && \ + func_show_eval "${RM}r$generated" + + # Now create the libtool archive. + case $output in + *.la) + old_library= + test yes = "$build_old_libs" && old_library=$libname.$libext + func_verbose "creating $output" + + # Preserve any variables that may affect compiler behavior + for var in $variables_saved_for_relink; do + if eval test -z \"\${$var+set}\"; then + relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" + elif eval var_value=\$$var; test -z "$var_value"; then + relink_command="$var=; export $var; $relink_command" + else + func_quote_for_eval "$var_value" + relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" + fi + done + # Quote the link command for shipping. + relink_command="(cd `pwd`; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" + relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` + if test yes = "$hardcode_automatic"; then + relink_command= + fi + + # Only create the output if not a dry run. + $opt_dry_run || { + for installed in no yes; do + if test yes = "$installed"; then + if test -z "$install_libdir"; then + break + fi + output=$output_objdir/${outputname}i + # Replace all uninstalled libtool libraries with the installed ones + newdependency_libs= + for deplib in $dependency_libs; do + case $deplib in + *.la) + func_basename "$deplib" + name=$func_basename_result + func_resolve_sysroot "$deplib" + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result` + test -z "$libdir" && \ + func_fatal_error "'$deplib' is not a valid libtool archive" + func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name" + ;; + -L*) + func_stripname -L '' "$deplib" + func_replace_sysroot "$func_stripname_result" + func_append newdependency_libs " -L$func_replace_sysroot_result" + ;; + -R*) + func_stripname -R '' "$deplib" + func_replace_sysroot "$func_stripname_result" + func_append newdependency_libs " -R$func_replace_sysroot_result" + ;; + *) func_append newdependency_libs " $deplib" ;; + esac + done + dependency_libs=$newdependency_libs + newdlfiles= + + for lib in $dlfiles; do + case $lib in + *.la) + func_basename "$lib" + name=$func_basename_result + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + test -z "$libdir" && \ + func_fatal_error "'$lib' is not a valid libtool archive" + func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name" + ;; + *) func_append newdlfiles " $lib" ;; + esac + done + dlfiles=$newdlfiles + newdlprefiles= + for lib in $dlprefiles; do + case $lib in + *.la) + # Only pass preopened files to the pseudo-archive (for + # eventual linking with the app. that links it) if we + # didn't already link the preopened objects directly into + # the library: + func_basename "$lib" + name=$func_basename_result + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + test -z "$libdir" && \ + func_fatal_error "'$lib' is not a valid libtool archive" + func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name" + ;; + esac + done + dlprefiles=$newdlprefiles + else + newdlfiles= + for lib in $dlfiles; do + case $lib in + [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; + *) abs=`pwd`"/$lib" ;; + esac + func_append newdlfiles " $abs" + done + dlfiles=$newdlfiles + newdlprefiles= + for lib in $dlprefiles; do + case $lib in + [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; + *) abs=`pwd`"/$lib" ;; + esac + func_append newdlprefiles " $abs" + done + dlprefiles=$newdlprefiles + fi + $RM $output + # place dlname in correct position for cygwin + # In fact, it would be nice if we could use this code for all target + # systems that can't hard-code library paths into their executables + # and that have no shared library path variable independent of PATH, + # but it turns out we can't easily determine that from inspecting + # libtool variables, so we have to hard-code the OSs to which it + # applies here; at the moment, that means platforms that use the PE + # object format with DLL files. See the long comment at the top of + # tests/bindir.at for full details. + tdlname=$dlname + case $host,$output,$installed,$module,$dlname in + *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) + # If a -bindir argument was supplied, place the dll there. + if test -n "$bindir"; then + func_relative_path "$install_libdir" "$bindir" + tdlname=$func_relative_path_result/$dlname + else + # Otherwise fall back on heuristic. + tdlname=../bin/$dlname + fi + ;; + esac + $ECHO > $output "\ +# $outputname - a libtool library file +# Generated by $PROGRAM (GNU $PACKAGE) $VERSION +# +# Please DO NOT delete this file! +# It is necessary for linking the library. + +# The name that we can dlopen(3). +dlname='$tdlname' + +# Names of this library. +library_names='$library_names' + +# The name of the static archive. +old_library='$old_library' + +# Linker flags that cannot go in dependency_libs. +inherited_linker_flags='$new_inherited_linker_flags' + +# Libraries that this one depends upon. +dependency_libs='$dependency_libs' + +# Names of additional weak libraries provided by this library +weak_library_names='$weak_libs' + +# Version information for $libname. +current=$current +age=$age +revision=$revision + +# Is this an already installed library? +installed=$installed + +# Should we warn about portability when linking against -modules? +shouldnotlink=$module + +# Files to dlopen/dlpreopen +dlopen='$dlfiles' +dlpreopen='$dlprefiles' + +# Directory that this library needs to be installed in: +libdir='$install_libdir'" + if test no,yes = "$installed,$need_relink"; then + $ECHO >> $output "\ +relink_command=\"$relink_command\"" + fi + done + } + + # Do a symbolic link so that the libtool archive can be found in + # LD_LIBRARY_PATH before the program is installed. + func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?' + ;; + esac + exit $EXIT_SUCCESS +} + +if test link = "$opt_mode" || test relink = "$opt_mode"; then + func_mode_link ${1+"$@"} +fi + + +# func_mode_uninstall arg... +func_mode_uninstall () +{ + $debug_cmd + + RM=$nonopt + files= + rmforce=false + exit_status=0 + + # This variable tells wrapper scripts just to set variables rather + # than running their programs. + libtool_install_magic=$magic + + for arg + do + case $arg in + -f) func_append RM " $arg"; rmforce=: ;; + -*) func_append RM " $arg" ;; + *) func_append files " $arg" ;; + esac + done + + test -z "$RM" && \ + func_fatal_help "you must specify an RM program" + + rmdirs= + + for file in $files; do + func_dirname "$file" "" "." + dir=$func_dirname_result + if test . = "$dir"; then + odir=$objdir + else + odir=$dir/$objdir + fi + func_basename "$file" + name=$func_basename_result + test uninstall = "$opt_mode" && odir=$dir + + # Remember odir for removal later, being careful to avoid duplicates + if test clean = "$opt_mode"; then + case " $rmdirs " in + *" $odir "*) ;; + *) func_append rmdirs " $odir" ;; + esac + fi + + # Don't error if the file doesn't exist and rm -f was used. + if { test -L "$file"; } >/dev/null 2>&1 || + { test -h "$file"; } >/dev/null 2>&1 || + test -f "$file"; then + : + elif test -d "$file"; then + exit_status=1 + continue + elif $rmforce; then + continue + fi + + rmfiles=$file + + case $name in + *.la) + # Possibly a libtool archive, so verify it. + if func_lalib_p "$file"; then + func_source $dir/$name + + # Delete the libtool libraries and symlinks. + for n in $library_names; do + func_append rmfiles " $odir/$n" + done + test -n "$old_library" && func_append rmfiles " $odir/$old_library" + + case $opt_mode in + clean) + case " $library_names " in + *" $dlname "*) ;; + *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;; + esac + test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i" + ;; + uninstall) + if test -n "$library_names"; then + # Do each command in the postuninstall commands. + func_execute_cmds "$postuninstall_cmds" '$rmforce || exit_status=1' + fi + + if test -n "$old_library"; then + # Do each command in the old_postuninstall commands. + func_execute_cmds "$old_postuninstall_cmds" '$rmforce || exit_status=1' + fi + # FIXME: should reinstall the best remaining shared library. + ;; + esac + fi + ;; + + *.lo) + # Possibly a libtool object, so verify it. + if func_lalib_p "$file"; then + + # Read the .lo file + func_source $dir/$name + + # Add PIC object to the list of files to remove. + if test -n "$pic_object" && test none != "$pic_object"; then + func_append rmfiles " $dir/$pic_object" + fi + + # Add non-PIC object to the list of files to remove. + if test -n "$non_pic_object" && test none != "$non_pic_object"; then + func_append rmfiles " $dir/$non_pic_object" + fi + fi + ;; + + *) + if test clean = "$opt_mode"; then + noexename=$name + case $file in + *.exe) + func_stripname '' '.exe' "$file" + file=$func_stripname_result + func_stripname '' '.exe' "$name" + noexename=$func_stripname_result + # $file with .exe has already been added to rmfiles, + # add $file without .exe + func_append rmfiles " $file" + ;; + esac + # Do a test to see if this is a libtool program. + if func_ltwrapper_p "$file"; then + if func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + relink_command= + func_source $func_ltwrapper_scriptname_result + func_append rmfiles " $func_ltwrapper_scriptname_result" + else + relink_command= + func_source $dir/$noexename + fi + + # note $name still contains .exe if it was in $file originally + # as does the version of $file that was added into $rmfiles + func_append rmfiles " $odir/$name $odir/${name}S.$objext" + if test yes = "$fast_install" && test -n "$relink_command"; then + func_append rmfiles " $odir/lt-$name" + fi + if test "X$noexename" != "X$name"; then + func_append rmfiles " $odir/lt-$noexename.c" + fi + fi + fi + ;; + esac + func_show_eval "$RM $rmfiles" 'exit_status=1' + done + + # Try to remove the $objdir's in the directories where we deleted files + for dir in $rmdirs; do + if test -d "$dir"; then + func_show_eval "rmdir $dir >/dev/null 2>&1" + fi + done + + exit $exit_status +} + +if test uninstall = "$opt_mode" || test clean = "$opt_mode"; then + func_mode_uninstall ${1+"$@"} +fi + +test -z "$opt_mode" && { + help=$generic_help + func_fatal_help "you must specify a MODE" +} + +test -z "$exec_cmd" && \ + func_fatal_help "invalid operation mode '$opt_mode'" + +if test -n "$exec_cmd"; then + eval exec "$exec_cmd" + exit $EXIT_FAILURE +fi + +exit $exit_status + + +# The TAGs below are defined such that we never get into a situation +# where we disable both kinds of libraries. Given conflicting +# choices, we go for a static library, that is the most portable, +# since we can't tell whether shared libraries were disabled because +# the user asked for that or because the platform doesn't support +# them. This is particularly important on AIX, because we don't +# support having both static and shared libraries enabled at the same +# time on that platform, so we default to a shared-only configuration. +# If a disable-shared tag is given, we'll fallback to a static-only +# configuration. But we'll never go from static-only to shared-only. + +# ### BEGIN LIBTOOL TAG CONFIG: disable-shared +build_libtool_libs=no +build_old_libs=yes +# ### END LIBTOOL TAG CONFIG: disable-shared + +# ### BEGIN LIBTOOL TAG CONFIG: disable-static +build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` +# ### END LIBTOOL TAG CONFIG: disable-static + +# Local Variables: +# mode:shell-script +# sh-indentation:2 +# End: diff --git a/m4/gettext.m4 b/m4/gettext.m4 new file mode 100644 index 0000000..8d1f066 --- /dev/null +++ b/m4/gettext.m4 @@ -0,0 +1,401 @@ +# gettext.m4 serial 66 (gettext-0.18.2) +dnl Copyright (C) 1995-2013 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. +dnl +dnl This file can can be used in projects which are not available under +dnl the GNU General Public License or the GNU Library General Public +dnl License but which still want to provide support for the GNU gettext +dnl functionality. +dnl Please note that the actual code of the GNU gettext library is covered +dnl by the GNU Library General Public License, and the rest of the GNU +dnl gettext package package is covered by the GNU General Public License. +dnl They are *not* in the public domain. + +dnl Authors: +dnl Ulrich Drepper , 1995-2000. +dnl Bruno Haible , 2000-2006, 2008-2010. + +dnl Macro to add for using GNU gettext. + +dnl Usage: AM_GNU_GETTEXT([INTLSYMBOL], [NEEDSYMBOL], [INTLDIR]). +dnl INTLSYMBOL can be one of 'external', 'no-libtool', 'use-libtool'. The +dnl default (if it is not specified or empty) is 'no-libtool'. +dnl INTLSYMBOL should be 'external' for packages with no intl directory, +dnl and 'no-libtool' or 'use-libtool' for packages with an intl directory. +dnl If INTLSYMBOL is 'use-libtool', then a libtool library +dnl $(top_builddir)/intl/libintl.la will be created (shared and/or static, +dnl depending on --{enable,disable}-{shared,static} and on the presence of +dnl AM-DISABLE-SHARED). If INTLSYMBOL is 'no-libtool', a static library +dnl $(top_builddir)/intl/libintl.a will be created. +dnl If NEEDSYMBOL is specified and is 'need-ngettext', then GNU gettext +dnl implementations (in libc or libintl) without the ngettext() function +dnl will be ignored. If NEEDSYMBOL is specified and is +dnl 'need-formatstring-macros', then GNU gettext implementations that don't +dnl support the ISO C 99 formatstring macros will be ignored. +dnl INTLDIR is used to find the intl libraries. If empty, +dnl the value '$(top_builddir)/intl/' is used. +dnl +dnl The result of the configuration is one of three cases: +dnl 1) GNU gettext, as included in the intl subdirectory, will be compiled +dnl and used. +dnl Catalog format: GNU --> install in $(datadir) +dnl Catalog extension: .mo after installation, .gmo in source tree +dnl 2) GNU gettext has been found in the system's C library. +dnl Catalog format: GNU --> install in $(datadir) +dnl Catalog extension: .mo after installation, .gmo in source tree +dnl 3) No internationalization, always use English msgid. +dnl Catalog format: none +dnl Catalog extension: none +dnl If INTLSYMBOL is 'external', only cases 2 and 3 can occur. +dnl The use of .gmo is historical (it was needed to avoid overwriting the +dnl GNU format catalogs when building on a platform with an X/Open gettext), +dnl but we keep it in order not to force irrelevant filename changes on the +dnl maintainers. +dnl +AC_DEFUN([AM_GNU_GETTEXT], +[ + dnl Argument checking. + ifelse([$1], [], , [ifelse([$1], [external], , [ifelse([$1], [no-libtool], , [ifelse([$1], [use-libtool], , + [errprint([ERROR: invalid first argument to AM_GNU_GETTEXT +])])])])]) + ifelse(ifelse([$1], [], [old])[]ifelse([$1], [no-libtool], [old]), [old], + [AC_DIAGNOSE([obsolete], [Use of AM_GNU_GETTEXT without [external] argument is deprecated.])]) + ifelse([$2], [], , [ifelse([$2], [need-ngettext], , [ifelse([$2], [need-formatstring-macros], , + [errprint([ERROR: invalid second argument to AM_GNU_GETTEXT +])])])]) + define([gt_included_intl], + ifelse([$1], [external], + ifdef([AM_GNU_GETTEXT_][INTL_SUBDIR], [yes], [no]), + [yes])) + define([gt_libtool_suffix_prefix], ifelse([$1], [use-libtool], [l], [])) + gt_NEEDS_INIT + AM_GNU_GETTEXT_NEED([$2]) + + AC_REQUIRE([AM_PO_SUBDIRS])dnl + ifelse(gt_included_intl, yes, [ + AC_REQUIRE([AM_INTL_SUBDIR])dnl + ]) + + dnl Prerequisites of AC_LIB_LINKFLAGS_BODY. + AC_REQUIRE([AC_LIB_PREPARE_PREFIX]) + AC_REQUIRE([AC_LIB_RPATH]) + + dnl Sometimes libintl requires libiconv, so first search for libiconv. + dnl Ideally we would do this search only after the + dnl if test "$USE_NLS" = "yes"; then + dnl if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then + dnl tests. But if configure.in invokes AM_ICONV after AM_GNU_GETTEXT + dnl the configure script would need to contain the same shell code + dnl again, outside any 'if'. There are two solutions: + dnl - Invoke AM_ICONV_LINKFLAGS_BODY here, outside any 'if'. + dnl - Control the expansions in more detail using AC_PROVIDE_IFELSE. + dnl Since AC_PROVIDE_IFELSE is only in autoconf >= 2.52 and not + dnl documented, we avoid it. + ifelse(gt_included_intl, yes, , [ + AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY]) + ]) + + dnl Sometimes, on Mac OS X, libintl requires linking with CoreFoundation. + gt_INTL_MACOSX + + dnl Set USE_NLS. + AC_REQUIRE([AM_NLS]) + + ifelse(gt_included_intl, yes, [ + BUILD_INCLUDED_LIBINTL=no + USE_INCLUDED_LIBINTL=no + ]) + LIBINTL= + LTLIBINTL= + POSUB= + + dnl Add a version number to the cache macros. + case " $gt_needs " in + *" need-formatstring-macros "*) gt_api_version=3 ;; + *" need-ngettext "*) gt_api_version=2 ;; + *) gt_api_version=1 ;; + esac + gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc" + gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl" + + dnl If we use NLS figure out what method + if test "$USE_NLS" = "yes"; then + gt_use_preinstalled_gnugettext=no + ifelse(gt_included_intl, yes, [ + AC_MSG_CHECKING([whether included gettext is requested]) + AC_ARG_WITH([included-gettext], + [ --with-included-gettext use the GNU gettext library included here], + nls_cv_force_use_gnu_gettext=$withval, + nls_cv_force_use_gnu_gettext=no) + AC_MSG_RESULT([$nls_cv_force_use_gnu_gettext]) + + nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" + if test "$nls_cv_force_use_gnu_gettext" != "yes"; then + ]) + dnl User does not insist on using GNU NLS library. Figure out what + dnl to use. If GNU gettext is available we use this. Else we have + dnl to fall back to GNU NLS library. + + if test $gt_api_version -ge 3; then + gt_revision_test_code=' +#ifndef __GNU_GETTEXT_SUPPORTED_REVISION +#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1) +#endif +changequote(,)dnl +typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1]; +changequote([,])dnl +' + else + gt_revision_test_code= + fi + if test $gt_api_version -ge 2; then + gt_expression_test_code=' + * ngettext ("", "", 0)' + else + gt_expression_test_code= + fi + + AC_CACHE_CHECK([for GNU gettext in libc], [$gt_func_gnugettext_libc], + [AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[ +#include +$gt_revision_test_code +extern int _nl_msg_cat_cntr; +extern int *_nl_domain_bindings; + ]], + [[ +bindtextdomain ("", ""); +return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings + ]])], + [eval "$gt_func_gnugettext_libc=yes"], + [eval "$gt_func_gnugettext_libc=no"])]) + + if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then + dnl Sometimes libintl requires libiconv, so first search for libiconv. + ifelse(gt_included_intl, yes, , [ + AM_ICONV_LINK + ]) + dnl Search for libintl and define LIBINTL, LTLIBINTL and INCINTL + dnl accordingly. Don't use AC_LIB_LINKFLAGS_BODY([intl],[iconv]) + dnl because that would add "-liconv" to LIBINTL and LTLIBINTL + dnl even if libiconv doesn't exist. + AC_LIB_LINKFLAGS_BODY([intl]) + AC_CACHE_CHECK([for GNU gettext in libintl], + [$gt_func_gnugettext_libintl], + [gt_save_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS $INCINTL" + gt_save_LIBS="$LIBS" + LIBS="$LIBS $LIBINTL" + dnl Now see whether libintl exists and does not depend on libiconv. + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[ +#include +$gt_revision_test_code +extern int _nl_msg_cat_cntr; +extern +#ifdef __cplusplus +"C" +#endif +const char *_nl_expand_alias (const char *); + ]], + [[ +bindtextdomain ("", ""); +return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("") + ]])], + [eval "$gt_func_gnugettext_libintl=yes"], + [eval "$gt_func_gnugettext_libintl=no"]) + dnl Now see whether libintl exists and depends on libiconv. + if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then + LIBS="$LIBS $LIBICONV" + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[ +#include +$gt_revision_test_code +extern int _nl_msg_cat_cntr; +extern +#ifdef __cplusplus +"C" +#endif +const char *_nl_expand_alias (const char *); + ]], + [[ +bindtextdomain ("", ""); +return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("") + ]])], + [LIBINTL="$LIBINTL $LIBICONV" + LTLIBINTL="$LTLIBINTL $LTLIBICONV" + eval "$gt_func_gnugettext_libintl=yes" + ]) + fi + CPPFLAGS="$gt_save_CPPFLAGS" + LIBS="$gt_save_LIBS"]) + fi + + dnl If an already present or preinstalled GNU gettext() is found, + dnl use it. But if this macro is used in GNU gettext, and GNU + dnl gettext is already preinstalled in libintl, we update this + dnl libintl. (Cf. the install rule in intl/Makefile.in.) + if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \ + || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \ + && test "$PACKAGE" != gettext-runtime \ + && test "$PACKAGE" != gettext-tools; }; then + gt_use_preinstalled_gnugettext=yes + else + dnl Reset the values set by searching for libintl. + LIBINTL= + LTLIBINTL= + INCINTL= + fi + + ifelse(gt_included_intl, yes, [ + if test "$gt_use_preinstalled_gnugettext" != "yes"; then + dnl GNU gettext is not found in the C library. + dnl Fall back on included GNU gettext library. + nls_cv_use_gnu_gettext=yes + fi + fi + + if test "$nls_cv_use_gnu_gettext" = "yes"; then + dnl Mark actions used to generate GNU NLS library. + BUILD_INCLUDED_LIBINTL=yes + USE_INCLUDED_LIBINTL=yes + LIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LIBICONV $LIBTHREAD" + LTLIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LTLIBICONV $LTLIBTHREAD" + LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'` + fi + + CATOBJEXT= + if test "$gt_use_preinstalled_gnugettext" = "yes" \ + || test "$nls_cv_use_gnu_gettext" = "yes"; then + dnl Mark actions to use GNU gettext tools. + CATOBJEXT=.gmo + fi + ]) + + if test -n "$INTL_MACOSX_LIBS"; then + if test "$gt_use_preinstalled_gnugettext" = "yes" \ + || test "$nls_cv_use_gnu_gettext" = "yes"; then + dnl Some extra flags are needed during linking. + LIBINTL="$LIBINTL $INTL_MACOSX_LIBS" + LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS" + fi + fi + + if test "$gt_use_preinstalled_gnugettext" = "yes" \ + || test "$nls_cv_use_gnu_gettext" = "yes"; then + AC_DEFINE([ENABLE_NLS], [1], + [Define to 1 if translation of program messages to the user's native language + is requested.]) + else + USE_NLS=no + fi + fi + + AC_MSG_CHECKING([whether to use NLS]) + AC_MSG_RESULT([$USE_NLS]) + if test "$USE_NLS" = "yes"; then + AC_MSG_CHECKING([where the gettext function comes from]) + if test "$gt_use_preinstalled_gnugettext" = "yes"; then + if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then + gt_source="external libintl" + else + gt_source="libc" + fi + else + gt_source="included intl directory" + fi + AC_MSG_RESULT([$gt_source]) + fi + + if test "$USE_NLS" = "yes"; then + + if test "$gt_use_preinstalled_gnugettext" = "yes"; then + if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then + AC_MSG_CHECKING([how to link with libintl]) + AC_MSG_RESULT([$LIBINTL]) + AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCINTL]) + fi + + dnl For backward compatibility. Some packages may be using this. + AC_DEFINE([HAVE_GETTEXT], [1], + [Define if the GNU gettext() function is already present or preinstalled.]) + AC_DEFINE([HAVE_DCGETTEXT], [1], + [Define if the GNU dcgettext() function is already present or preinstalled.]) + fi + + dnl We need to process the po/ directory. + POSUB=po + fi + + ifelse(gt_included_intl, yes, [ + dnl If this is used in GNU gettext we have to set BUILD_INCLUDED_LIBINTL + dnl to 'yes' because some of the testsuite requires it. + if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then + BUILD_INCLUDED_LIBINTL=yes + fi + + dnl Make all variables we use known to autoconf. + AC_SUBST([BUILD_INCLUDED_LIBINTL]) + AC_SUBST([USE_INCLUDED_LIBINTL]) + AC_SUBST([CATOBJEXT]) + + dnl For backward compatibility. Some configure.ins may be using this. + nls_cv_header_intl= + nls_cv_header_libgt= + + dnl For backward compatibility. Some Makefiles may be using this. + DATADIRNAME=share + AC_SUBST([DATADIRNAME]) + + dnl For backward compatibility. Some Makefiles may be using this. + INSTOBJEXT=.mo + AC_SUBST([INSTOBJEXT]) + + dnl For backward compatibility. Some Makefiles may be using this. + GENCAT=gencat + AC_SUBST([GENCAT]) + + dnl For backward compatibility. Some Makefiles may be using this. + INTLOBJS= + if test "$USE_INCLUDED_LIBINTL" = yes; then + INTLOBJS="\$(GETTOBJS)" + fi + AC_SUBST([INTLOBJS]) + + dnl Enable libtool support if the surrounding package wishes it. + INTL_LIBTOOL_SUFFIX_PREFIX=gt_libtool_suffix_prefix + AC_SUBST([INTL_LIBTOOL_SUFFIX_PREFIX]) + ]) + + dnl For backward compatibility. Some Makefiles may be using this. + INTLLIBS="$LIBINTL" + AC_SUBST([INTLLIBS]) + + dnl Make all documented variables known to autoconf. + AC_SUBST([LIBINTL]) + AC_SUBST([LTLIBINTL]) + AC_SUBST([POSUB]) +]) + + +dnl gt_NEEDS_INIT ensures that the gt_needs variable is initialized. +m4_define([gt_NEEDS_INIT], +[ + m4_divert_text([DEFAULTS], [gt_needs=]) + m4_define([gt_NEEDS_INIT], []) +]) + + +dnl Usage: AM_GNU_GETTEXT_NEED([NEEDSYMBOL]) +AC_DEFUN([AM_GNU_GETTEXT_NEED], +[ + m4_divert_text([INIT_PREPARE], [gt_needs="$gt_needs $1"]) +]) + + +dnl Usage: AM_GNU_GETTEXT_VERSION([gettext-version]) +AC_DEFUN([AM_GNU_GETTEXT_VERSION], []) diff --git a/m4/iconv.m4 b/m4/iconv.m4 new file mode 100644 index 0000000..a503646 --- /dev/null +++ b/m4/iconv.m4 @@ -0,0 +1,268 @@ +# iconv.m4 serial 18 (gettext-0.18.2) +dnl Copyright (C) 2000-2002, 2007-2013 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl From Bruno Haible. + +AC_DEFUN([AM_ICONV_LINKFLAGS_BODY], +[ + dnl Prerequisites of AC_LIB_LINKFLAGS_BODY. + AC_REQUIRE([AC_LIB_PREPARE_PREFIX]) + AC_REQUIRE([AC_LIB_RPATH]) + + dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV + dnl accordingly. + AC_LIB_LINKFLAGS_BODY([iconv]) +]) + +AC_DEFUN([AM_ICONV_LINK], +[ + dnl Some systems have iconv in libc, some have it in libiconv (OSF/1 and + dnl those with the standalone portable GNU libiconv installed). + AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles + + dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV + dnl accordingly. + AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY]) + + dnl Add $INCICONV to CPPFLAGS before performing the following checks, + dnl because if the user has installed libiconv and not disabled its use + dnl via --without-libiconv-prefix, he wants to use it. The first + dnl AC_LINK_IFELSE will then fail, the second AC_LINK_IFELSE will succeed. + am_save_CPPFLAGS="$CPPFLAGS" + AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCICONV]) + + AC_CACHE_CHECK([for iconv], [am_cv_func_iconv], [ + am_cv_func_iconv="no, consider installing GNU libiconv" + am_cv_lib_iconv=no + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[ +#include +#include + ]], + [[iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd);]])], + [am_cv_func_iconv=yes]) + if test "$am_cv_func_iconv" != yes; then + am_save_LIBS="$LIBS" + LIBS="$LIBS $LIBICONV" + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[ +#include +#include + ]], + [[iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd);]])], + [am_cv_lib_iconv=yes] + [am_cv_func_iconv=yes]) + LIBS="$am_save_LIBS" + fi + ]) + if test "$am_cv_func_iconv" = yes; then + AC_CACHE_CHECK([for working iconv], [am_cv_func_iconv_works], [ + dnl This tests against bugs in AIX 5.1, AIX 6.1..7.1, HP-UX 11.11, + dnl Solaris 10. + am_save_LIBS="$LIBS" + if test $am_cv_lib_iconv = yes; then + LIBS="$LIBS $LIBICONV" + fi + AC_RUN_IFELSE( + [AC_LANG_SOURCE([[ +#include +#include +int main () +{ + int result = 0; + /* Test against AIX 5.1 bug: Failures are not distinguishable from successful + returns. */ + { + iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8"); + if (cd_utf8_to_88591 != (iconv_t)(-1)) + { + static const char input[] = "\342\202\254"; /* EURO SIGN */ + char buf[10]; + const char *inptr = input; + size_t inbytesleft = strlen (input); + char *outptr = buf; + size_t outbytesleft = sizeof (buf); + size_t res = iconv (cd_utf8_to_88591, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if (res == 0) + result |= 1; + iconv_close (cd_utf8_to_88591); + } + } + /* Test against Solaris 10 bug: Failures are not distinguishable from + successful returns. */ + { + iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646"); + if (cd_ascii_to_88591 != (iconv_t)(-1)) + { + static const char input[] = "\263"; + char buf[10]; + const char *inptr = input; + size_t inbytesleft = strlen (input); + char *outptr = buf; + size_t outbytesleft = sizeof (buf); + size_t res = iconv (cd_ascii_to_88591, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if (res == 0) + result |= 2; + iconv_close (cd_ascii_to_88591); + } + } + /* Test against AIX 6.1..7.1 bug: Buffer overrun. */ + { + iconv_t cd_88591_to_utf8 = iconv_open ("UTF-8", "ISO-8859-1"); + if (cd_88591_to_utf8 != (iconv_t)(-1)) + { + static const char input[] = "\304"; + static char buf[2] = { (char)0xDE, (char)0xAD }; + const char *inptr = input; + size_t inbytesleft = 1; + char *outptr = buf; + size_t outbytesleft = 1; + size_t res = iconv (cd_88591_to_utf8, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if (res != (size_t)(-1) || outptr - buf > 1 || buf[1] != (char)0xAD) + result |= 4; + iconv_close (cd_88591_to_utf8); + } + } +#if 0 /* This bug could be worked around by the caller. */ + /* Test against HP-UX 11.11 bug: Positive return value instead of 0. */ + { + iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591"); + if (cd_88591_to_utf8 != (iconv_t)(-1)) + { + static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337"; + char buf[50]; + const char *inptr = input; + size_t inbytesleft = strlen (input); + char *outptr = buf; + size_t outbytesleft = sizeof (buf); + size_t res = iconv (cd_88591_to_utf8, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if ((int)res > 0) + result |= 8; + iconv_close (cd_88591_to_utf8); + } + } +#endif + /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is + provided. */ + if (/* Try standardized names. */ + iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1) + /* Try IRIX, OSF/1 names. */ + && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1) + /* Try AIX names. */ + && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1) + /* Try HP-UX names. */ + && iconv_open ("utf8", "eucJP") == (iconv_t)(-1)) + result |= 16; + return result; +}]])], + [am_cv_func_iconv_works=yes], + [am_cv_func_iconv_works=no], + [ +changequote(,)dnl + case "$host_os" in + aix* | hpux*) am_cv_func_iconv_works="guessing no" ;; + *) am_cv_func_iconv_works="guessing yes" ;; + esac +changequote([,])dnl + ]) + LIBS="$am_save_LIBS" + ]) + case "$am_cv_func_iconv_works" in + *no) am_func_iconv=no am_cv_lib_iconv=no ;; + *) am_func_iconv=yes ;; + esac + else + am_func_iconv=no am_cv_lib_iconv=no + fi + if test "$am_func_iconv" = yes; then + AC_DEFINE([HAVE_ICONV], [1], + [Define if you have the iconv() function and it works.]) + fi + if test "$am_cv_lib_iconv" = yes; then + AC_MSG_CHECKING([how to link with libiconv]) + AC_MSG_RESULT([$LIBICONV]) + else + dnl If $LIBICONV didn't lead to a usable library, we don't need $INCICONV + dnl either. + CPPFLAGS="$am_save_CPPFLAGS" + LIBICONV= + LTLIBICONV= + fi + AC_SUBST([LIBICONV]) + AC_SUBST([LTLIBICONV]) +]) + +dnl Define AM_ICONV using AC_DEFUN_ONCE for Autoconf >= 2.64, in order to +dnl avoid warnings like +dnl "warning: AC_REQUIRE: `AM_ICONV' was expanded before it was required". +dnl This is tricky because of the way 'aclocal' is implemented: +dnl - It requires defining an auxiliary macro whose name ends in AC_DEFUN. +dnl Otherwise aclocal's initial scan pass would miss the macro definition. +dnl - It requires a line break inside the AC_DEFUN_ONCE and AC_DEFUN expansions. +dnl Otherwise aclocal would emit many "Use of uninitialized value $1" +dnl warnings. +m4_define([gl_iconv_AC_DEFUN], + m4_version_prereq([2.64], + [[AC_DEFUN_ONCE( + [$1], [$2])]], + [m4_ifdef([gl_00GNULIB], + [[AC_DEFUN_ONCE( + [$1], [$2])]], + [[AC_DEFUN( + [$1], [$2])]])])) +gl_iconv_AC_DEFUN([AM_ICONV], +[ + AM_ICONV_LINK + if test "$am_cv_func_iconv" = yes; then + AC_MSG_CHECKING([for iconv declaration]) + AC_CACHE_VAL([am_cv_proto_iconv], [ + AC_COMPILE_IFELSE( + [AC_LANG_PROGRAM( + [[ +#include +#include +extern +#ifdef __cplusplus +"C" +#endif +#if defined(__STDC__) || defined(_MSC_VER) || defined(__cplusplus) +size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); +#else +size_t iconv(); +#endif + ]], + [[]])], + [am_cv_proto_iconv_arg1=""], + [am_cv_proto_iconv_arg1="const"]) + am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"]) + am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` + AC_MSG_RESULT([ + $am_cv_proto_iconv]) + AC_DEFINE_UNQUOTED([ICONV_CONST], [$am_cv_proto_iconv_arg1], + [Define as const if the declaration of iconv() needs const.]) + dnl Also substitute ICONV_CONST in the gnulib generated . + m4_ifdef([gl_ICONV_H_DEFAULTS], + [AC_REQUIRE([gl_ICONV_H_DEFAULTS]) + if test -n "$am_cv_proto_iconv_arg1"; then + ICONV_CONST="const" + fi + ]) + fi +]) diff --git a/m4/intlmacosx.m4 b/m4/intlmacosx.m4 new file mode 100644 index 0000000..ab97d39 --- /dev/null +++ b/m4/intlmacosx.m4 @@ -0,0 +1,56 @@ +# intlmacosx.m4 serial 5 (gettext-0.18.2) +dnl Copyright (C) 2004-2013 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. +dnl +dnl This file can can be used in projects which are not available under +dnl the GNU General Public License or the GNU Library General Public +dnl License but which still want to provide support for the GNU gettext +dnl functionality. +dnl Please note that the actual code of the GNU gettext library is covered +dnl by the GNU Library General Public License, and the rest of the GNU +dnl gettext package package is covered by the GNU General Public License. +dnl They are *not* in the public domain. + +dnl Checks for special options needed on Mac OS X. +dnl Defines INTL_MACOSX_LIBS. +AC_DEFUN([gt_INTL_MACOSX], +[ + dnl Check for API introduced in Mac OS X 10.2. + AC_CACHE_CHECK([for CFPreferencesCopyAppValue], + [gt_cv_func_CFPreferencesCopyAppValue], + [gt_save_LIBS="$LIBS" + LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[#include ]], + [[CFPreferencesCopyAppValue(NULL, NULL)]])], + [gt_cv_func_CFPreferencesCopyAppValue=yes], + [gt_cv_func_CFPreferencesCopyAppValue=no]) + LIBS="$gt_save_LIBS"]) + if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then + AC_DEFINE([HAVE_CFPREFERENCESCOPYAPPVALUE], [1], + [Define to 1 if you have the Mac OS X function CFPreferencesCopyAppValue in the CoreFoundation framework.]) + fi + dnl Check for API introduced in Mac OS X 10.3. + AC_CACHE_CHECK([for CFLocaleCopyCurrent], [gt_cv_func_CFLocaleCopyCurrent], + [gt_save_LIBS="$LIBS" + LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[#include ]], + [[CFLocaleCopyCurrent();]])], + [gt_cv_func_CFLocaleCopyCurrent=yes], + [gt_cv_func_CFLocaleCopyCurrent=no]) + LIBS="$gt_save_LIBS"]) + if test $gt_cv_func_CFLocaleCopyCurrent = yes; then + AC_DEFINE([HAVE_CFLOCALECOPYCURRENT], [1], + [Define to 1 if you have the Mac OS X function CFLocaleCopyCurrent in the CoreFoundation framework.]) + fi + INTL_MACOSX_LIBS= + if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then + INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation" + fi + AC_SUBST([INTL_MACOSX_LIBS]) +]) diff --git a/m4/lib-ld.m4 b/m4/lib-ld.m4 new file mode 100644 index 0000000..c145e47 --- /dev/null +++ b/m4/lib-ld.m4 @@ -0,0 +1,119 @@ +# lib-ld.m4 serial 6 +dnl Copyright (C) 1996-2003, 2009-2013 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl Subroutines of libtool.m4, +dnl with replacements s/_*LT_PATH/AC_LIB_PROG/ and s/lt_/acl_/ to avoid +dnl collision with libtool.m4. + +dnl From libtool-2.4. Sets the variable with_gnu_ld to yes or no. +AC_DEFUN([AC_LIB_PROG_LD_GNU], +[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], [acl_cv_prog_gnu_ld], +[# I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 /dev/null 2>&1 \ + && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + || PATH_SEPARATOR=';' + } +fi + +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + AC_MSG_CHECKING([for ld used by $CC]) + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [[\\/]]* | ?:[[\\/]]*) + re_direlt='/[[^/]][[^/]]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`echo "$ac_prog"| sed 's%\\\\%/%g'` + while echo "$ac_prog" | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + AC_MSG_CHECKING([for GNU ld]) +else + AC_MSG_CHECKING([for non-GNU ld]) +fi +AC_CACHE_VAL([acl_cv_path_LD], +[if test -z "$LD"; then + acl_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$acl_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + acl_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$acl_cv_path_LD" -v 2>&1 = 1.10 to complain if config.rpath is missing. + m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([config.rpath])]) + AC_REQUIRE([AC_PROG_CC]) dnl we use $CC, $GCC, $LDFLAGS + AC_REQUIRE([AC_LIB_PROG_LD]) dnl we use $LD, $with_gnu_ld + AC_REQUIRE([AC_CANONICAL_HOST]) dnl we use $host + AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT]) dnl we use $ac_aux_dir + AC_CACHE_CHECK([for shared library run path origin], [acl_cv_rpath], [ + CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ + ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh + . ./conftest.sh + rm -f ./conftest.sh + acl_cv_rpath=done + ]) + wl="$acl_cv_wl" + acl_libext="$acl_cv_libext" + acl_shlibext="$acl_cv_shlibext" + acl_libname_spec="$acl_cv_libname_spec" + acl_library_names_spec="$acl_cv_library_names_spec" + acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" + acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" + acl_hardcode_direct="$acl_cv_hardcode_direct" + acl_hardcode_minus_L="$acl_cv_hardcode_minus_L" + dnl Determine whether the user wants rpath handling at all. + AC_ARG_ENABLE([rpath], + [ --disable-rpath do not hardcode runtime library paths], + :, enable_rpath=yes) +]) + +dnl AC_LIB_FROMPACKAGE(name, package) +dnl declares that libname comes from the given package. The configure file +dnl will then not have a --with-libname-prefix option but a +dnl --with-package-prefix option. Several libraries can come from the same +dnl package. This declaration must occur before an AC_LIB_LINKFLAGS or similar +dnl macro call that searches for libname. +AC_DEFUN([AC_LIB_FROMPACKAGE], +[ + pushdef([NAME],[m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./+-], + [ABCDEFGHIJKLMNOPQRSTUVWXYZ____])]) + define([acl_frompackage_]NAME, [$2]) + popdef([NAME]) + pushdef([PACK],[$2]) + pushdef([PACKUP],[m4_translit(PACK,[abcdefghijklmnopqrstuvwxyz./+-], + [ABCDEFGHIJKLMNOPQRSTUVWXYZ____])]) + define([acl_libsinpackage_]PACKUP, + m4_ifdef([acl_libsinpackage_]PACKUP, [m4_defn([acl_libsinpackage_]PACKUP)[, ]],)[lib$1]) + popdef([PACKUP]) + popdef([PACK]) +]) + +dnl AC_LIB_LINKFLAGS_BODY(name [, dependencies]) searches for libname and +dnl the libraries corresponding to explicit and implicit dependencies. +dnl Sets the LIB${NAME}, LTLIB${NAME} and INC${NAME} variables. +dnl Also, sets the LIB${NAME}_PREFIX variable to nonempty if libname was found +dnl in ${LIB${NAME}_PREFIX}/$acl_libdirstem. +AC_DEFUN([AC_LIB_LINKFLAGS_BODY], +[ + AC_REQUIRE([AC_LIB_PREPARE_MULTILIB]) + pushdef([NAME],[m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./+-], + [ABCDEFGHIJKLMNOPQRSTUVWXYZ____])]) + pushdef([PACK],[m4_ifdef([acl_frompackage_]NAME, [acl_frompackage_]NAME, lib[$1])]) + pushdef([PACKUP],[m4_translit(PACK,[abcdefghijklmnopqrstuvwxyz./+-], + [ABCDEFGHIJKLMNOPQRSTUVWXYZ____])]) + pushdef([PACKLIBS],[m4_ifdef([acl_frompackage_]NAME, [acl_libsinpackage_]PACKUP, lib[$1])]) + dnl Autoconf >= 2.61 supports dots in --with options. + pushdef([P_A_C_K],[m4_if(m4_version_compare(m4_defn([m4_PACKAGE_VERSION]),[2.61]),[-1],[m4_translit(PACK,[.],[_])],PACK)]) + dnl By default, look in $includedir and $libdir. + use_additional=yes + AC_LIB_WITH_FINAL_PREFIX([ + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + ]) + AC_ARG_WITH(P_A_C_K[-prefix], +[[ --with-]]P_A_C_K[[-prefix[=DIR] search for ]PACKLIBS[ in DIR/include and DIR/lib + --without-]]P_A_C_K[[-prefix don't search for ]PACKLIBS[ in includedir and libdir]], +[ + if test "X$withval" = "Xno"; then + use_additional=no + else + if test "X$withval" = "X"; then + AC_LIB_WITH_FINAL_PREFIX([ + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + ]) + else + additional_includedir="$withval/include" + additional_libdir="$withval/$acl_libdirstem" + if test "$acl_libdirstem2" != "$acl_libdirstem" \ + && ! test -d "$withval/$acl_libdirstem"; then + additional_libdir="$withval/$acl_libdirstem2" + fi + fi + fi +]) + dnl Search the library and its dependencies in $additional_libdir and + dnl $LDFLAGS. Using breadth-first-seach. + LIB[]NAME= + LTLIB[]NAME= + INC[]NAME= + LIB[]NAME[]_PREFIX= + dnl HAVE_LIB${NAME} is an indicator that LIB${NAME}, LTLIB${NAME} have been + dnl computed. So it has to be reset here. + HAVE_LIB[]NAME= + rpathdirs= + ltrpathdirs= + names_already_handled= + names_next_round='$1 $2' + while test -n "$names_next_round"; do + names_this_round="$names_next_round" + names_next_round= + for name in $names_this_round; do + already_handled= + for n in $names_already_handled; do + if test "$n" = "$name"; then + already_handled=yes + break + fi + done + if test -z "$already_handled"; then + names_already_handled="$names_already_handled $name" + dnl See if it was already located by an earlier AC_LIB_LINKFLAGS + dnl or AC_LIB_HAVE_LINKFLAGS call. + uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'` + eval value=\"\$HAVE_LIB$uppername\" + if test -n "$value"; then + if test "$value" = yes; then + eval value=\"\$LIB$uppername\" + test -z "$value" || LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$value" + eval value=\"\$LTLIB$uppername\" + test -z "$value" || LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$value" + else + dnl An earlier call to AC_LIB_HAVE_LINKFLAGS has determined + dnl that this library doesn't exist. So just drop it. + : + fi + else + dnl Search the library lib$name in $additional_libdir and $LDFLAGS + dnl and the already constructed $LIBNAME/$LTLIBNAME. + found_dir= + found_la= + found_so= + found_a= + eval libname=\"$acl_libname_spec\" # typically: libname=lib$name + if test -n "$acl_shlibext"; then + shrext=".$acl_shlibext" # typically: shrext=.so + else + shrext= + fi + if test $use_additional = yes; then + dir="$additional_libdir" + dnl The same code as in the loop below: + dnl First look for a shared library. + if test -n "$acl_shlibext"; then + if test -f "$dir/$libname$shrext"; then + found_dir="$dir" + found_so="$dir/$libname$shrext" + else + if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then + ver=`(cd "$dir" && \ + for f in "$libname$shrext".*; do echo "$f"; done \ + | sed -e "s,^$libname$shrext\\\\.,," \ + | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ + | sed 1q ) 2>/dev/null` + if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then + found_dir="$dir" + found_so="$dir/$libname$shrext.$ver" + fi + else + eval library_names=\"$acl_library_names_spec\" + for f in $library_names; do + if test -f "$dir/$f"; then + found_dir="$dir" + found_so="$dir/$f" + break + fi + done + fi + fi + fi + dnl Then look for a static library. + if test "X$found_dir" = "X"; then + if test -f "$dir/$libname.$acl_libext"; then + found_dir="$dir" + found_a="$dir/$libname.$acl_libext" + fi + fi + if test "X$found_dir" != "X"; then + if test -f "$dir/$libname.la"; then + found_la="$dir/$libname.la" + fi + fi + fi + if test "X$found_dir" = "X"; then + for x in $LDFLAGS $LTLIB[]NAME; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + case "$x" in + -L*) + dir=`echo "X$x" | sed -e 's/^X-L//'` + dnl First look for a shared library. + if test -n "$acl_shlibext"; then + if test -f "$dir/$libname$shrext"; then + found_dir="$dir" + found_so="$dir/$libname$shrext" + else + if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then + ver=`(cd "$dir" && \ + for f in "$libname$shrext".*; do echo "$f"; done \ + | sed -e "s,^$libname$shrext\\\\.,," \ + | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ + | sed 1q ) 2>/dev/null` + if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then + found_dir="$dir" + found_so="$dir/$libname$shrext.$ver" + fi + else + eval library_names=\"$acl_library_names_spec\" + for f in $library_names; do + if test -f "$dir/$f"; then + found_dir="$dir" + found_so="$dir/$f" + break + fi + done + fi + fi + fi + dnl Then look for a static library. + if test "X$found_dir" = "X"; then + if test -f "$dir/$libname.$acl_libext"; then + found_dir="$dir" + found_a="$dir/$libname.$acl_libext" + fi + fi + if test "X$found_dir" != "X"; then + if test -f "$dir/$libname.la"; then + found_la="$dir/$libname.la" + fi + fi + ;; + esac + if test "X$found_dir" != "X"; then + break + fi + done + fi + if test "X$found_dir" != "X"; then + dnl Found the library. + LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$found_dir -l$name" + if test "X$found_so" != "X"; then + dnl Linking with a shared library. We attempt to hardcode its + dnl directory into the executable's runpath, unless it's the + dnl standard /usr/lib. + if test "$enable_rpath" = no \ + || test "X$found_dir" = "X/usr/$acl_libdirstem" \ + || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then + dnl No hardcoding is needed. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" + else + dnl Use an explicit option to hardcode DIR into the resulting + dnl binary. + dnl Potentially add DIR to ltrpathdirs. + dnl The ltrpathdirs will be appended to $LTLIBNAME at the end. + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $found_dir" + fi + dnl The hardcoding into $LIBNAME is system dependent. + if test "$acl_hardcode_direct" = yes; then + dnl Using DIR/libNAME.so during linking hardcodes DIR into the + dnl resulting binary. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" + else + if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then + dnl Use an explicit option to hardcode DIR into the resulting + dnl binary. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" + dnl Potentially add DIR to rpathdirs. + dnl The rpathdirs will be appended to $LIBNAME at the end. + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $found_dir" + fi + else + dnl Rely on "-L$found_dir". + dnl But don't add it if it's already contained in the LDFLAGS + dnl or the already constructed $LIBNAME + haveit= + for x in $LDFLAGS $LIB[]NAME; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X-L$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir" + fi + if test "$acl_hardcode_minus_L" != no; then + dnl FIXME: Not sure whether we should use + dnl "-L$found_dir -l$name" or "-L$found_dir $found_so" + dnl here. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" + else + dnl We cannot use $acl_hardcode_runpath_var and LD_RUN_PATH + dnl here, because this doesn't fit in flags passed to the + dnl compiler. So give up. No hardcoding. This affects only + dnl very old systems. + dnl FIXME: Not sure whether we should use + dnl "-L$found_dir -l$name" or "-L$found_dir $found_so" + dnl here. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name" + fi + fi + fi + fi + else + if test "X$found_a" != "X"; then + dnl Linking with a static library. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_a" + else + dnl We shouldn't come here, but anyway it's good to have a + dnl fallback. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir -l$name" + fi + fi + dnl Assume the include files are nearby. + additional_includedir= + case "$found_dir" in + */$acl_libdirstem | */$acl_libdirstem/) + basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` + if test "$name" = '$1'; then + LIB[]NAME[]_PREFIX="$basedir" + fi + additional_includedir="$basedir/include" + ;; + */$acl_libdirstem2 | */$acl_libdirstem2/) + basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'` + if test "$name" = '$1'; then + LIB[]NAME[]_PREFIX="$basedir" + fi + additional_includedir="$basedir/include" + ;; + esac + if test "X$additional_includedir" != "X"; then + dnl Potentially add $additional_includedir to $INCNAME. + dnl But don't add it + dnl 1. if it's the standard /usr/include, + dnl 2. if it's /usr/local/include and we are using GCC on Linux, + dnl 3. if it's already present in $CPPFLAGS or the already + dnl constructed $INCNAME, + dnl 4. if it doesn't exist as a directory. + if test "X$additional_includedir" != "X/usr/include"; then + haveit= + if test "X$additional_includedir" = "X/usr/local/include"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + for x in $CPPFLAGS $INC[]NAME; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X-I$additional_includedir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_includedir"; then + dnl Really add $additional_includedir to $INCNAME. + INC[]NAME="${INC[]NAME}${INC[]NAME:+ }-I$additional_includedir" + fi + fi + fi + fi + fi + dnl Look for dependencies. + if test -n "$found_la"; then + dnl Read the .la file. It defines the variables + dnl dlname, library_names, old_library, dependency_libs, current, + dnl age, revision, installed, dlopen, dlpreopen, libdir. + save_libdir="$libdir" + case "$found_la" in + */* | *\\*) . "$found_la" ;; + *) . "./$found_la" ;; + esac + libdir="$save_libdir" + dnl We use only dependency_libs. + for dep in $dependency_libs; do + case "$dep" in + -L*) + additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` + dnl Potentially add $additional_libdir to $LIBNAME and $LTLIBNAME. + dnl But don't add it + dnl 1. if it's the standard /usr/lib, + dnl 2. if it's /usr/local/lib and we are using GCC on Linux, + dnl 3. if it's already present in $LDFLAGS or the already + dnl constructed $LIBNAME, + dnl 4. if it doesn't exist as a directory. + if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \ + && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then + haveit= + if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \ + || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + haveit= + for x in $LDFLAGS $LIB[]NAME; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + dnl Really add $additional_libdir to $LIBNAME. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$additional_libdir" + fi + fi + haveit= + for x in $LDFLAGS $LTLIB[]NAME; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + dnl Really add $additional_libdir to $LTLIBNAME. + LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$additional_libdir" + fi + fi + fi + fi + ;; + -R*) + dir=`echo "X$dep" | sed -e 's/^X-R//'` + if test "$enable_rpath" != no; then + dnl Potentially add DIR to rpathdirs. + dnl The rpathdirs will be appended to $LIBNAME at the end. + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $dir" + fi + dnl Potentially add DIR to ltrpathdirs. + dnl The ltrpathdirs will be appended to $LTLIBNAME at the end. + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $dir" + fi + fi + ;; + -l*) + dnl Handle this in the next round. + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` + ;; + *.la) + dnl Handle this in the next round. Throw away the .la's + dnl directory; it is already contained in a preceding -L + dnl option. + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` + ;; + *) + dnl Most likely an immediate library name. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$dep" + LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$dep" + ;; + esac + done + fi + else + dnl Didn't find the library; assume it is in the system directories + dnl known to the linker and runtime loader. (All the system + dnl directories known to the linker should also be known to the + dnl runtime loader, otherwise the system is severely misconfigured.) + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name" + LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-l$name" + fi + fi + fi + done + done + if test "X$rpathdirs" != "X"; then + if test -n "$acl_hardcode_libdir_separator"; then + dnl Weird platform: only the last -rpath option counts, the user must + dnl pass all path elements in one option. We can arrange that for a + dnl single library, but not when more than one $LIBNAMEs are used. + alldirs= + for found_dir in $rpathdirs; do + alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" + done + dnl Note: acl_hardcode_libdir_flag_spec uses $libdir and $wl. + acl_save_libdir="$libdir" + libdir="$alldirs" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag" + else + dnl The -rpath options are cumulative. + for found_dir in $rpathdirs; do + acl_save_libdir="$libdir" + libdir="$found_dir" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag" + done + fi + fi + if test "X$ltrpathdirs" != "X"; then + dnl When using libtool, the option that works for both libraries and + dnl executables is -R. The -R options are cumulative. + for found_dir in $ltrpathdirs; do + LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-R$found_dir" + done + fi + popdef([P_A_C_K]) + popdef([PACKLIBS]) + popdef([PACKUP]) + popdef([PACK]) + popdef([NAME]) +]) + +dnl AC_LIB_APPENDTOVAR(VAR, CONTENTS) appends the elements of CONTENTS to VAR, +dnl unless already present in VAR. +dnl Works only for CPPFLAGS, not for LIB* variables because that sometimes +dnl contains two or three consecutive elements that belong together. +AC_DEFUN([AC_LIB_APPENDTOVAR], +[ + for element in [$2]; do + haveit= + for x in $[$1]; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X$element"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + [$1]="${[$1]}${[$1]:+ }$element" + fi + done +]) + +dnl For those cases where a variable contains several -L and -l options +dnl referring to unknown libraries and directories, this macro determines the +dnl necessary additional linker options for the runtime path. +dnl AC_LIB_LINKFLAGS_FROM_LIBS([LDADDVAR], [LIBSVALUE], [USE-LIBTOOL]) +dnl sets LDADDVAR to linker options needed together with LIBSVALUE. +dnl If USE-LIBTOOL evaluates to non-empty, linking with libtool is assumed, +dnl otherwise linking without libtool is assumed. +AC_DEFUN([AC_LIB_LINKFLAGS_FROM_LIBS], +[ + AC_REQUIRE([AC_LIB_RPATH]) + AC_REQUIRE([AC_LIB_PREPARE_MULTILIB]) + $1= + if test "$enable_rpath" != no; then + if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then + dnl Use an explicit option to hardcode directories into the resulting + dnl binary. + rpathdirs= + next= + for opt in $2; do + if test -n "$next"; then + dir="$next" + dnl No need to hardcode the standard /usr/lib. + if test "X$dir" != "X/usr/$acl_libdirstem" \ + && test "X$dir" != "X/usr/$acl_libdirstem2"; then + rpathdirs="$rpathdirs $dir" + fi + next= + else + case $opt in + -L) next=yes ;; + -L*) dir=`echo "X$opt" | sed -e 's,^X-L,,'` + dnl No need to hardcode the standard /usr/lib. + if test "X$dir" != "X/usr/$acl_libdirstem" \ + && test "X$dir" != "X/usr/$acl_libdirstem2"; then + rpathdirs="$rpathdirs $dir" + fi + next= ;; + *) next= ;; + esac + fi + done + if test "X$rpathdirs" != "X"; then + if test -n ""$3""; then + dnl libtool is used for linking. Use -R options. + for dir in $rpathdirs; do + $1="${$1}${$1:+ }-R$dir" + done + else + dnl The linker is used for linking directly. + if test -n "$acl_hardcode_libdir_separator"; then + dnl Weird platform: only the last -rpath option counts, the user + dnl must pass all path elements in one option. + alldirs= + for dir in $rpathdirs; do + alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$dir" + done + acl_save_libdir="$libdir" + libdir="$alldirs" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + $1="$flag" + else + dnl The -rpath options are cumulative. + for dir in $rpathdirs; do + acl_save_libdir="$libdir" + libdir="$dir" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + $1="${$1}${$1:+ }$flag" + done + fi + fi + fi + fi + fi + AC_SUBST([$1]) +]) diff --git a/m4/lib-prefix.m4 b/m4/lib-prefix.m4 new file mode 100644 index 0000000..60908e8 --- /dev/null +++ b/m4/lib-prefix.m4 @@ -0,0 +1,224 @@ +# lib-prefix.m4 serial 7 (gettext-0.18) +dnl Copyright (C) 2001-2005, 2008-2013 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl From Bruno Haible. + +dnl AC_LIB_ARG_WITH is synonymous to AC_ARG_WITH in autoconf-2.13, and +dnl similar to AC_ARG_WITH in autoconf 2.52...2.57 except that is doesn't +dnl require excessive bracketing. +ifdef([AC_HELP_STRING], +[AC_DEFUN([AC_LIB_ARG_WITH], [AC_ARG_WITH([$1],[[$2]],[$3],[$4])])], +[AC_DEFUN([AC_][LIB_ARG_WITH], [AC_ARG_WITH([$1],[$2],[$3],[$4])])]) + +dnl AC_LIB_PREFIX adds to the CPPFLAGS and LDFLAGS the flags that are needed +dnl to access previously installed libraries. The basic assumption is that +dnl a user will want packages to use other packages he previously installed +dnl with the same --prefix option. +dnl This macro is not needed if only AC_LIB_LINKFLAGS is used to locate +dnl libraries, but is otherwise very convenient. +AC_DEFUN([AC_LIB_PREFIX], +[ + AC_BEFORE([$0], [AC_LIB_LINKFLAGS]) + AC_REQUIRE([AC_PROG_CC]) + AC_REQUIRE([AC_CANONICAL_HOST]) + AC_REQUIRE([AC_LIB_PREPARE_MULTILIB]) + AC_REQUIRE([AC_LIB_PREPARE_PREFIX]) + dnl By default, look in $includedir and $libdir. + use_additional=yes + AC_LIB_WITH_FINAL_PREFIX([ + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + ]) + AC_LIB_ARG_WITH([lib-prefix], +[ --with-lib-prefix[=DIR] search for libraries in DIR/include and DIR/lib + --without-lib-prefix don't search for libraries in includedir and libdir], +[ + if test "X$withval" = "Xno"; then + use_additional=no + else + if test "X$withval" = "X"; then + AC_LIB_WITH_FINAL_PREFIX([ + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + ]) + else + additional_includedir="$withval/include" + additional_libdir="$withval/$acl_libdirstem" + fi + fi +]) + if test $use_additional = yes; then + dnl Potentially add $additional_includedir to $CPPFLAGS. + dnl But don't add it + dnl 1. if it's the standard /usr/include, + dnl 2. if it's already present in $CPPFLAGS, + dnl 3. if it's /usr/local/include and we are using GCC on Linux, + dnl 4. if it doesn't exist as a directory. + if test "X$additional_includedir" != "X/usr/include"; then + haveit= + for x in $CPPFLAGS; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X-I$additional_includedir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test "X$additional_includedir" = "X/usr/local/include"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + if test -d "$additional_includedir"; then + dnl Really add $additional_includedir to $CPPFLAGS. + CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-I$additional_includedir" + fi + fi + fi + fi + dnl Potentially add $additional_libdir to $LDFLAGS. + dnl But don't add it + dnl 1. if it's the standard /usr/lib, + dnl 2. if it's already present in $LDFLAGS, + dnl 3. if it's /usr/local/lib and we are using GCC on Linux, + dnl 4. if it doesn't exist as a directory. + if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then + haveit= + for x in $LDFLAGS; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then + if test -n "$GCC"; then + case $host_os in + linux*) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + dnl Really add $additional_libdir to $LDFLAGS. + LDFLAGS="${LDFLAGS}${LDFLAGS:+ }-L$additional_libdir" + fi + fi + fi + fi + fi +]) + +dnl AC_LIB_PREPARE_PREFIX creates variables acl_final_prefix, +dnl acl_final_exec_prefix, containing the values to which $prefix and +dnl $exec_prefix will expand at the end of the configure script. +AC_DEFUN([AC_LIB_PREPARE_PREFIX], +[ + dnl Unfortunately, prefix and exec_prefix get only finally determined + dnl at the end of configure. + if test "X$prefix" = "XNONE"; then + acl_final_prefix="$ac_default_prefix" + else + acl_final_prefix="$prefix" + fi + if test "X$exec_prefix" = "XNONE"; then + acl_final_exec_prefix='${prefix}' + else + acl_final_exec_prefix="$exec_prefix" + fi + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" + prefix="$acl_save_prefix" +]) + +dnl AC_LIB_WITH_FINAL_PREFIX([statement]) evaluates statement, with the +dnl variables prefix and exec_prefix bound to the values they will have +dnl at the end of the configure script. +AC_DEFUN([AC_LIB_WITH_FINAL_PREFIX], +[ + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + $1 + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" +]) + +dnl AC_LIB_PREPARE_MULTILIB creates +dnl - a variable acl_libdirstem, containing the basename of the libdir, either +dnl "lib" or "lib64" or "lib/64", +dnl - a variable acl_libdirstem2, as a secondary possible value for +dnl acl_libdirstem, either the same as acl_libdirstem or "lib/sparcv9" or +dnl "lib/amd64". +AC_DEFUN([AC_LIB_PREPARE_MULTILIB], +[ + dnl There is no formal standard regarding lib and lib64. + dnl On glibc systems, the current practice is that on a system supporting + dnl 32-bit and 64-bit instruction sets or ABIs, 64-bit libraries go under + dnl $prefix/lib64 and 32-bit libraries go under $prefix/lib. We determine + dnl the compiler's default mode by looking at the compiler's library search + dnl path. If at least one of its elements ends in /lib64 or points to a + dnl directory whose absolute pathname ends in /lib64, we assume a 64-bit ABI. + dnl Otherwise we use the default, namely "lib". + dnl On Solaris systems, the current practice is that on a system supporting + dnl 32-bit and 64-bit instruction sets or ABIs, 64-bit libraries go under + dnl $prefix/lib/64 (which is a symlink to either $prefix/lib/sparcv9 or + dnl $prefix/lib/amd64) and 32-bit libraries go under $prefix/lib. + AC_REQUIRE([AC_CANONICAL_HOST]) + acl_libdirstem=lib + acl_libdirstem2= + case "$host_os" in + solaris*) + dnl See Solaris 10 Software Developer Collection > Solaris 64-bit Developer's Guide > The Development Environment + dnl . + dnl "Portable Makefiles should refer to any library directories using the 64 symbolic link." + dnl But we want to recognize the sparcv9 or amd64 subdirectory also if the + dnl symlink is missing, so we set acl_libdirstem2 too. + AC_CACHE_CHECK([for 64-bit host], [gl_cv_solaris_64bit], + [AC_EGREP_CPP([sixtyfour bits], [ +#ifdef _LP64 +sixtyfour bits +#endif + ], [gl_cv_solaris_64bit=yes], [gl_cv_solaris_64bit=no]) + ]) + if test $gl_cv_solaris_64bit = yes; then + acl_libdirstem=lib/64 + case "$host_cpu" in + sparc*) acl_libdirstem2=lib/sparcv9 ;; + i*86 | x86_64) acl_libdirstem2=lib/amd64 ;; + esac + fi + ;; + *) + searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'` + if test -n "$searchpath"; then + acl_save_IFS="${IFS= }"; IFS=":" + for searchdir in $searchpath; do + if test -d "$searchdir"; then + case "$searchdir" in + */lib64/ | */lib64 ) acl_libdirstem=lib64 ;; + */../ | */.. ) + # Better ignore directories of this form. They are misleading. + ;; + *) searchdir=`cd "$searchdir" && pwd` + case "$searchdir" in + */lib64 ) acl_libdirstem=lib64 ;; + esac ;; + esac + fi + done + IFS="$acl_save_IFS" + fi + ;; + esac + test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem" +]) diff --git a/m4/libtool.m4 b/m4/libtool.m4 new file mode 100644 index 0000000..a644432 --- /dev/null +++ b/m4/libtool.m4 @@ -0,0 +1,8372 @@ +# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- +# +# Copyright (C) 1996-2001, 2003-2015 Free Software Foundation, Inc. +# Written by Gordon Matzigkeit, 1996 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +m4_define([_LT_COPYING], [dnl +# Copyright (C) 2014 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# GNU Libtool is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of of the License, or +# (at your option) any later version. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program or library that is built +# using GNU Libtool, you may include this file under the same +# distribution terms that you use for the rest of that program. +# +# GNU Libtool is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . +]) + +# serial 58 LT_INIT + + +# LT_PREREQ(VERSION) +# ------------------ +# Complain and exit if this libtool version is less that VERSION. +m4_defun([LT_PREREQ], +[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, + [m4_default([$3], + [m4_fatal([Libtool version $1 or higher is required], + 63)])], + [$2])]) + + +# _LT_CHECK_BUILDDIR +# ------------------ +# Complain if the absolute build directory name contains unusual characters +m4_defun([_LT_CHECK_BUILDDIR], +[case `pwd` in + *\ * | *\ *) + AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; +esac +]) + + +# LT_INIT([OPTIONS]) +# ------------------ +AC_DEFUN([LT_INIT], +[AC_PREREQ([2.62])dnl We use AC_PATH_PROGS_FEATURE_CHECK +AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl +AC_BEFORE([$0], [LT_LANG])dnl +AC_BEFORE([$0], [LT_OUTPUT])dnl +AC_BEFORE([$0], [LTDL_INIT])dnl +m4_require([_LT_CHECK_BUILDDIR])dnl + +dnl Autoconf doesn't catch unexpanded LT_ macros by default: +m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl +m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl +dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 +dnl unless we require an AC_DEFUNed macro: +AC_REQUIRE([LTOPTIONS_VERSION])dnl +AC_REQUIRE([LTSUGAR_VERSION])dnl +AC_REQUIRE([LTVERSION_VERSION])dnl +AC_REQUIRE([LTOBSOLETE_VERSION])dnl +m4_require([_LT_PROG_LTMAIN])dnl + +_LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}]) + +dnl Parse OPTIONS +_LT_SET_OPTIONS([$0], [$1]) + +# This can be used to rebuild libtool when needed +LIBTOOL_DEPS=$ltmain + +# Always use our own libtool. +LIBTOOL='$(SHELL) $(top_builddir)/libtool' +AC_SUBST(LIBTOOL)dnl + +_LT_SETUP + +# Only expand once: +m4_define([LT_INIT]) +])# LT_INIT + +# Old names: +AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT]) +AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_PROG_LIBTOOL], []) +dnl AC_DEFUN([AM_PROG_LIBTOOL], []) + + +# _LT_PREPARE_CC_BASENAME +# ----------------------- +m4_defun([_LT_PREPARE_CC_BASENAME], [ +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +func_cc_basename () +{ + for cc_temp in @S|@*""; do + case $cc_temp in + compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; + distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; + \-*) ;; + *) break;; + esac + done + func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` +} +])# _LT_PREPARE_CC_BASENAME + + +# _LT_CC_BASENAME(CC) +# ------------------- +# It would be clearer to call AC_REQUIREs from _LT_PREPARE_CC_BASENAME, +# but that macro is also expanded into generated libtool script, which +# arranges for $SED and $ECHO to be set by different means. +m4_defun([_LT_CC_BASENAME], +[m4_require([_LT_PREPARE_CC_BASENAME])dnl +AC_REQUIRE([_LT_DECL_SED])dnl +AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl +func_cc_basename $1 +cc_basename=$func_cc_basename_result +]) + + +# _LT_FILEUTILS_DEFAULTS +# ---------------------- +# It is okay to use these file commands and assume they have been set +# sensibly after 'm4_require([_LT_FILEUTILS_DEFAULTS])'. +m4_defun([_LT_FILEUTILS_DEFAULTS], +[: ${CP="cp -f"} +: ${MV="mv -f"} +: ${RM="rm -f"} +])# _LT_FILEUTILS_DEFAULTS + + +# _LT_SETUP +# --------- +m4_defun([_LT_SETUP], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl +AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl + +_LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl +dnl +_LT_DECL([], [host_alias], [0], [The host system])dnl +_LT_DECL([], [host], [0])dnl +_LT_DECL([], [host_os], [0])dnl +dnl +_LT_DECL([], [build_alias], [0], [The build system])dnl +_LT_DECL([], [build], [0])dnl +_LT_DECL([], [build_os], [0])dnl +dnl +AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([LT_PATH_LD])dnl +AC_REQUIRE([LT_PATH_NM])dnl +dnl +AC_REQUIRE([AC_PROG_LN_S])dnl +test -z "$LN_S" && LN_S="ln -s" +_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl +dnl +AC_REQUIRE([LT_CMD_MAX_LEN])dnl +_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl +_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl +dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_CHECK_SHELL_FEATURES])dnl +m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl +m4_require([_LT_CMD_RELOAD])dnl +m4_require([_LT_CHECK_MAGIC_METHOD])dnl +m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl +m4_require([_LT_CMD_OLD_ARCHIVE])dnl +m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl +m4_require([_LT_WITH_SYSROOT])dnl +m4_require([_LT_CMD_TRUNCATE])dnl + +_LT_CONFIG_LIBTOOL_INIT([ +# See if we are running on zsh, and set the options that allow our +# commands through without removal of \ escapes INIT. +if test -n "\${ZSH_VERSION+set}"; then + setopt NO_GLOB_SUBST +fi +]) +if test -n "${ZSH_VERSION+set}"; then + setopt NO_GLOB_SUBST +fi + +_LT_CHECK_OBJDIR + +m4_require([_LT_TAG_COMPILER])dnl + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test set != "${COLLECT_NAMES+set}"; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Global variables: +ofile=libtool +can_build_shared=yes + +# All known linkers require a '.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a + +with_gnu_ld=$lt_cv_prog_gnu_ld + +old_CC=$CC +old_CFLAGS=$CFLAGS + +# Set sane defaults for various variables +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$LD" && LD=ld +test -z "$ac_objext" && ac_objext=o + +_LT_CC_BASENAME([$compiler]) + +# Only perform the check for file, if the check method requires it +test -z "$MAGIC_CMD" && MAGIC_CMD=file +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + _LT_PATH_MAGIC + fi + ;; +esac + +# Use C for the default configuration in the libtool script +LT_SUPPORTED_TAG([CC]) +_LT_LANG_C_CONFIG +_LT_LANG_DEFAULT_CONFIG +_LT_CONFIG_COMMANDS +])# _LT_SETUP + + +# _LT_PREPARE_SED_QUOTE_VARS +# -------------------------- +# Define a few sed substitution that help us do robust quoting. +m4_defun([_LT_PREPARE_SED_QUOTE_VARS], +[# Backslashify metacharacters that are still active within +# double-quoted strings. +sed_quote_subst='s/\([["`$\\]]\)/\\\1/g' + +# Same as above, but do not quote variable references. +double_quote_subst='s/\([["`\\]]\)/\\\1/g' + +# Sed substitution to delay expansion of an escaped shell variable in a +# double_quote_subst'ed string. +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' + +# Sed substitution to delay expansion of an escaped single quote. +delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' + +# Sed substitution to avoid accidental globbing in evaled expressions +no_glob_subst='s/\*/\\\*/g' +]) + +# _LT_PROG_LTMAIN +# --------------- +# Note that this code is called both from 'configure', and 'config.status' +# now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, +# 'config.status' has no value for ac_aux_dir unless we are using Automake, +# so we pass a copy along to make sure it has a sensible value anyway. +m4_defun([_LT_PROG_LTMAIN], +[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl +_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) +ltmain=$ac_aux_dir/ltmain.sh +])# _LT_PROG_LTMAIN + + +## ------------------------------------- ## +## Accumulate code for creating libtool. ## +## ------------------------------------- ## + +# So that we can recreate a full libtool script including additional +# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS +# in macros and then make a single call at the end using the 'libtool' +# label. + + +# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS]) +# ---------------------------------------- +# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later. +m4_define([_LT_CONFIG_LIBTOOL_INIT], +[m4_ifval([$1], + [m4_append([_LT_OUTPUT_LIBTOOL_INIT], + [$1 +])])]) + +# Initialize. +m4_define([_LT_OUTPUT_LIBTOOL_INIT]) + + +# _LT_CONFIG_LIBTOOL([COMMANDS]) +# ------------------------------ +# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later. +m4_define([_LT_CONFIG_LIBTOOL], +[m4_ifval([$1], + [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS], + [$1 +])])]) + +# Initialize. +m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS]) + + +# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS]) +# ----------------------------------------------------- +m4_defun([_LT_CONFIG_SAVE_COMMANDS], +[_LT_CONFIG_LIBTOOL([$1]) +_LT_CONFIG_LIBTOOL_INIT([$2]) +]) + + +# _LT_FORMAT_COMMENT([COMMENT]) +# ----------------------------- +# Add leading comment marks to the start of each line, and a trailing +# full-stop to the whole comment if one is not present already. +m4_define([_LT_FORMAT_COMMENT], +[m4_ifval([$1], [ +m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], + [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.]) +)]) + + + +## ------------------------ ## +## FIXME: Eliminate VARNAME ## +## ------------------------ ## + + +# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?]) +# ------------------------------------------------------------------- +# CONFIGNAME is the name given to the value in the libtool script. +# VARNAME is the (base) name used in the configure script. +# VALUE may be 0, 1 or 2 for a computed quote escaped value based on +# VARNAME. Any other value will be used directly. +m4_define([_LT_DECL], +[lt_if_append_uniq([lt_decl_varnames], [$2], [, ], + [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name], + [m4_ifval([$1], [$1], [$2])]) + lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3]) + m4_ifval([$4], + [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])]) + lt_dict_add_subkey([lt_decl_dict], [$2], + [tagged?], [m4_ifval([$5], [yes], [no])])]) +]) + + +# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION]) +# -------------------------------------------------------- +m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])]) + + +# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...]) +# ------------------------------------------------ +m4_define([lt_decl_tag_varnames], +[_lt_decl_filter([tagged?], [yes], $@)]) + + +# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..]) +# --------------------------------------------------------- +m4_define([_lt_decl_filter], +[m4_case([$#], + [0], [m4_fatal([$0: too few arguments: $#])], + [1], [m4_fatal([$0: too few arguments: $#: $1])], + [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)], + [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)], + [lt_dict_filter([lt_decl_dict], $@)])[]dnl +]) + + +# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...]) +# -------------------------------------------------- +m4_define([lt_decl_quote_varnames], +[_lt_decl_filter([value], [1], $@)]) + + +# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...]) +# --------------------------------------------------- +m4_define([lt_decl_dquote_varnames], +[_lt_decl_filter([value], [2], $@)]) + + +# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...]) +# --------------------------------------------------- +m4_define([lt_decl_varnames_tagged], +[m4_assert([$# <= 2])dnl +_$0(m4_quote(m4_default([$1], [[, ]])), + m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]), + m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))]) +m4_define([_lt_decl_varnames_tagged], +[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])]) + + +# lt_decl_all_varnames([SEPARATOR], [VARNAME1...]) +# ------------------------------------------------ +m4_define([lt_decl_all_varnames], +[_$0(m4_quote(m4_default([$1], [[, ]])), + m4_if([$2], [], + m4_quote(lt_decl_varnames), + m4_quote(m4_shift($@))))[]dnl +]) +m4_define([_lt_decl_all_varnames], +[lt_join($@, lt_decl_varnames_tagged([$1], + lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl +]) + + +# _LT_CONFIG_STATUS_DECLARE([VARNAME]) +# ------------------------------------ +# Quote a variable value, and forward it to 'config.status' so that its +# declaration there will have the same value as in 'configure'. VARNAME +# must have a single quote delimited value for this to work. +m4_define([_LT_CONFIG_STATUS_DECLARE], +[$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`']) + + +# _LT_CONFIG_STATUS_DECLARATIONS +# ------------------------------ +# We delimit libtool config variables with single quotes, so when +# we write them to config.status, we have to be sure to quote all +# embedded single quotes properly. In configure, this macro expands +# each variable declared with _LT_DECL (and _LT_TAGDECL) into: +# +# ='`$ECHO "$" | $SED "$delay_single_quote_subst"`' +m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], +[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames), + [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])]) + + +# _LT_LIBTOOL_TAGS +# ---------------- +# Output comment and list of tags supported by the script +m4_defun([_LT_LIBTOOL_TAGS], +[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl +available_tags='_LT_TAGS'dnl +]) + + +# _LT_LIBTOOL_DECLARE(VARNAME, [TAG]) +# ----------------------------------- +# Extract the dictionary values for VARNAME (optionally with TAG) and +# expand to a commented shell variable setting: +# +# # Some comment about what VAR is for. +# visible_name=$lt_internal_name +m4_define([_LT_LIBTOOL_DECLARE], +[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], + [description])))[]dnl +m4_pushdef([_libtool_name], + m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl +m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])), + [0], [_libtool_name=[$]$1], + [1], [_libtool_name=$lt_[]$1], + [2], [_libtool_name=$lt_[]$1], + [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl +m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl +]) + + +# _LT_LIBTOOL_CONFIG_VARS +# ----------------------- +# Produce commented declarations of non-tagged libtool config variables +# suitable for insertion in the LIBTOOL CONFIG section of the 'libtool' +# script. Tagged libtool config variables (even for the LIBTOOL CONFIG +# section) are produced by _LT_LIBTOOL_TAG_VARS. +m4_defun([_LT_LIBTOOL_CONFIG_VARS], +[m4_foreach([_lt_var], + m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)), + [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])]) + + +# _LT_LIBTOOL_TAG_VARS(TAG) +# ------------------------- +m4_define([_LT_LIBTOOL_TAG_VARS], +[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames), + [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])]) + + +# _LT_TAGVAR(VARNAME, [TAGNAME]) +# ------------------------------ +m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) + + +# _LT_CONFIG_COMMANDS +# ------------------- +# Send accumulated output to $CONFIG_STATUS. Thanks to the lists of +# variables for single and double quote escaping we saved from calls +# to _LT_DECL, we can put quote escaped variables declarations +# into 'config.status', and then the shell code to quote escape them in +# for loops in 'config.status'. Finally, any additional code accumulated +# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. +m4_defun([_LT_CONFIG_COMMANDS], +[AC_PROVIDE_IFELSE([LT_OUTPUT], + dnl If the libtool generation code has been placed in $CONFIG_LT, + dnl instead of duplicating it all over again into config.status, + dnl then we will have config.status run $CONFIG_LT later, so it + dnl needs to know what name is stored there: + [AC_CONFIG_COMMANDS([libtool], + [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])], + dnl If the libtool generation code is destined for config.status, + dnl expand the accumulated commands and init code now: + [AC_CONFIG_COMMANDS([libtool], + [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])]) +])#_LT_CONFIG_COMMANDS + + +# Initialize. +m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT], +[ + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +sed_quote_subst='$sed_quote_subst' +double_quote_subst='$double_quote_subst' +delay_variable_subst='$delay_variable_subst' +_LT_CONFIG_STATUS_DECLARATIONS +LTCC='$LTCC' +LTCFLAGS='$LTCFLAGS' +compiler='$compiler_DEFAULT' + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +\$[]1 +_LTECHO_EOF' +} + +# Quote evaled strings. +for var in lt_decl_all_varnames([[ \ +]], lt_decl_quote_varnames); do + case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in + *[[\\\\\\\`\\"\\\$]]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +# Double-quote double-evaled strings. +for var in lt_decl_all_varnames([[ \ +]], lt_decl_dquote_varnames); do + case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in + *[[\\\\\\\`\\"\\\$]]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +_LT_OUTPUT_LIBTOOL_INIT +]) + +# _LT_GENERATED_FILE_INIT(FILE, [COMMENT]) +# ------------------------------------ +# Generate a child script FILE with all initialization necessary to +# reuse the environment learned by the parent script, and make the +# file executable. If COMMENT is supplied, it is inserted after the +# '#!' sequence but before initialization text begins. After this +# macro, additional text can be appended to FILE to form the body of +# the child script. The macro ends with non-zero status if the +# file could not be fully written (such as if the disk is full). +m4_ifdef([AS_INIT_GENERATED], +[m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])], +[m4_defun([_LT_GENERATED_FILE_INIT], +[m4_require([AS_PREPARE])]dnl +[m4_pushdef([AS_MESSAGE_LOG_FD])]dnl +[lt_write_fail=0 +cat >$1 <<_ASEOF || lt_write_fail=1 +#! $SHELL +# Generated by $as_me. +$2 +SHELL=\${CONFIG_SHELL-$SHELL} +export SHELL +_ASEOF +cat >>$1 <<\_ASEOF || lt_write_fail=1 +AS_SHELL_SANITIZE +_AS_PREPARE +exec AS_MESSAGE_FD>&1 +_ASEOF +test 0 = "$lt_write_fail" && chmod +x $1[]dnl +m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT + +# LT_OUTPUT +# --------- +# This macro allows early generation of the libtool script (before +# AC_OUTPUT is called), incase it is used in configure for compilation +# tests. +AC_DEFUN([LT_OUTPUT], +[: ${CONFIG_LT=./config.lt} +AC_MSG_NOTICE([creating $CONFIG_LT]) +_LT_GENERATED_FILE_INIT(["$CONFIG_LT"], +[# Run this file to recreate a libtool stub with the current configuration.]) + +cat >>"$CONFIG_LT" <<\_LTEOF +lt_cl_silent=false +exec AS_MESSAGE_LOG_FD>>config.log +{ + echo + AS_BOX([Running $as_me.]) +} >&AS_MESSAGE_LOG_FD + +lt_cl_help="\ +'$as_me' creates a local libtool stub from the current configuration, +for use in further configure time tests before the real libtool is +generated. + +Usage: $[0] [[OPTIONS]] + + -h, --help print this help, then exit + -V, --version print version number, then exit + -q, --quiet do not print progress messages + -d, --debug don't remove temporary files + +Report bugs to ." + +lt_cl_version="\ +m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl +m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION]) +configured by $[0], generated by m4_PACKAGE_STRING. + +Copyright (C) 2011 Free Software Foundation, Inc. +This config.lt script is free software; the Free Software Foundation +gives unlimited permision to copy, distribute and modify it." + +while test 0 != $[#] +do + case $[1] in + --version | --v* | -V ) + echo "$lt_cl_version"; exit 0 ;; + --help | --h* | -h ) + echo "$lt_cl_help"; exit 0 ;; + --debug | --d* | -d ) + debug=: ;; + --quiet | --q* | --silent | --s* | -q ) + lt_cl_silent=: ;; + + -*) AC_MSG_ERROR([unrecognized option: $[1] +Try '$[0] --help' for more information.]) ;; + + *) AC_MSG_ERROR([unrecognized argument: $[1] +Try '$[0] --help' for more information.]) ;; + esac + shift +done + +if $lt_cl_silent; then + exec AS_MESSAGE_FD>/dev/null +fi +_LTEOF + +cat >>"$CONFIG_LT" <<_LTEOF +_LT_OUTPUT_LIBTOOL_COMMANDS_INIT +_LTEOF + +cat >>"$CONFIG_LT" <<\_LTEOF +AC_MSG_NOTICE([creating $ofile]) +_LT_OUTPUT_LIBTOOL_COMMANDS +AS_EXIT(0) +_LTEOF +chmod +x "$CONFIG_LT" + +# configure is writing to config.log, but config.lt does its own redirection, +# appending to config.log, which fails on DOS, as config.log is still kept +# open by configure. Here we exec the FD to /dev/null, effectively closing +# config.log, so it can be properly (re)opened and appended to by config.lt. +lt_cl_success=: +test yes = "$silent" && + lt_config_lt_args="$lt_config_lt_args --quiet" +exec AS_MESSAGE_LOG_FD>/dev/null +$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false +exec AS_MESSAGE_LOG_FD>>config.log +$lt_cl_success || AS_EXIT(1) +])# LT_OUTPUT + + +# _LT_CONFIG(TAG) +# --------------- +# If TAG is the built-in tag, create an initial libtool script with a +# default configuration from the untagged config vars. Otherwise add code +# to config.status for appending the configuration named by TAG from the +# matching tagged config vars. +m4_defun([_LT_CONFIG], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +_LT_CONFIG_SAVE_COMMANDS([ + m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl + m4_if(_LT_TAG, [C], [ + # See if we are running on zsh, and set the options that allow our + # commands through without removal of \ escapes. + if test -n "${ZSH_VERSION+set}"; then + setopt NO_GLOB_SUBST + fi + + cfgfile=${ofile}T + trap "$RM \"$cfgfile\"; exit 1" 1 2 15 + $RM "$cfgfile" + + cat <<_LT_EOF >> "$cfgfile" +#! $SHELL +# Generated automatically by $as_me ($PACKAGE) $VERSION +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: +# NOTE: Changes made to this file will be lost: look at ltmain.sh. + +# Provide generalized library-building support services. +# Written by Gordon Matzigkeit, 1996 + +_LT_COPYING +_LT_LIBTOOL_TAGS + +# Configured defaults for sys_lib_dlsearch_path munging. +: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} + +# ### BEGIN LIBTOOL CONFIG +_LT_LIBTOOL_CONFIG_VARS +_LT_LIBTOOL_TAG_VARS +# ### END LIBTOOL CONFIG + +_LT_EOF + + cat <<'_LT_EOF' >> "$cfgfile" + +# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE + +_LT_PREPARE_MUNGE_PATH_LIST +_LT_PREPARE_CC_BASENAME + +# ### END FUNCTIONS SHARED WITH CONFIGURE + +_LT_EOF + + case $host_os in + aix3*) + cat <<\_LT_EOF >> "$cfgfile" +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test set != "${COLLECT_NAMES+set}"; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +_LT_EOF + ;; + esac + + _LT_PROG_LTMAIN + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '$q' "$ltmain" >> "$cfgfile" \ + || (rm -f "$cfgfile"; exit 1) + + mv -f "$cfgfile" "$ofile" || + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" +], +[cat <<_LT_EOF >> "$ofile" + +dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded +dnl in a comment (ie after a #). +# ### BEGIN LIBTOOL TAG CONFIG: $1 +_LT_LIBTOOL_TAG_VARS(_LT_TAG) +# ### END LIBTOOL TAG CONFIG: $1 +_LT_EOF +])dnl /m4_if +], +[m4_if([$1], [], [ + PACKAGE='$PACKAGE' + VERSION='$VERSION' + RM='$RM' + ofile='$ofile'], []) +])dnl /_LT_CONFIG_SAVE_COMMANDS +])# _LT_CONFIG + + +# LT_SUPPORTED_TAG(TAG) +# --------------------- +# Trace this macro to discover what tags are supported by the libtool +# --tag option, using: +# autoconf --trace 'LT_SUPPORTED_TAG:$1' +AC_DEFUN([LT_SUPPORTED_TAG], []) + + +# C support is built-in for now +m4_define([_LT_LANG_C_enabled], []) +m4_define([_LT_TAGS], []) + + +# LT_LANG(LANG) +# ------------- +# Enable libtool support for the given language if not already enabled. +AC_DEFUN([LT_LANG], +[AC_BEFORE([$0], [LT_OUTPUT])dnl +m4_case([$1], + [C], [_LT_LANG(C)], + [C++], [_LT_LANG(CXX)], + [Go], [_LT_LANG(GO)], + [Java], [_LT_LANG(GCJ)], + [Fortran 77], [_LT_LANG(F77)], + [Fortran], [_LT_LANG(FC)], + [Windows Resource], [_LT_LANG(RC)], + [m4_ifdef([_LT_LANG_]$1[_CONFIG], + [_LT_LANG($1)], + [m4_fatal([$0: unsupported language: "$1"])])])dnl +])# LT_LANG + + +# _LT_LANG(LANGNAME) +# ------------------ +m4_defun([_LT_LANG], +[m4_ifdef([_LT_LANG_]$1[_enabled], [], + [LT_SUPPORTED_TAG([$1])dnl + m4_append([_LT_TAGS], [$1 ])dnl + m4_define([_LT_LANG_]$1[_enabled], [])dnl + _LT_LANG_$1_CONFIG($1)])dnl +])# _LT_LANG + + +m4_ifndef([AC_PROG_GO], [ +############################################################ +# NOTE: This macro has been submitted for inclusion into # +# GNU Autoconf as AC_PROG_GO. When it is available in # +# a released version of Autoconf we should remove this # +# macro and use it instead. # +############################################################ +m4_defun([AC_PROG_GO], +[AC_LANG_PUSH(Go)dnl +AC_ARG_VAR([GOC], [Go compiler command])dnl +AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl +_AC_ARG_VAR_LDFLAGS()dnl +AC_CHECK_TOOL(GOC, gccgo) +if test -z "$GOC"; then + if test -n "$ac_tool_prefix"; then + AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo]) + fi +fi +if test -z "$GOC"; then + AC_CHECK_PROG(GOC, gccgo, gccgo, false) +fi +])#m4_defun +])#m4_ifndef + + +# _LT_LANG_DEFAULT_CONFIG +# ----------------------- +m4_defun([_LT_LANG_DEFAULT_CONFIG], +[AC_PROVIDE_IFELSE([AC_PROG_CXX], + [LT_LANG(CXX)], + [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])]) + +AC_PROVIDE_IFELSE([AC_PROG_F77], + [LT_LANG(F77)], + [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])]) + +AC_PROVIDE_IFELSE([AC_PROG_FC], + [LT_LANG(FC)], + [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])]) + +dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal +dnl pulling things in needlessly. +AC_PROVIDE_IFELSE([AC_PROG_GCJ], + [LT_LANG(GCJ)], + [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], + [LT_LANG(GCJ)], + [AC_PROVIDE_IFELSE([LT_PROG_GCJ], + [LT_LANG(GCJ)], + [m4_ifdef([AC_PROG_GCJ], + [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])]) + m4_ifdef([A][M_PROG_GCJ], + [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])]) + m4_ifdef([LT_PROG_GCJ], + [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])]) + +AC_PROVIDE_IFELSE([AC_PROG_GO], + [LT_LANG(GO)], + [m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])]) + +AC_PROVIDE_IFELSE([LT_PROG_RC], + [LT_LANG(RC)], + [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])]) +])# _LT_LANG_DEFAULT_CONFIG + +# Obsolete macros: +AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)]) +AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)]) +AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)]) +AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)]) +AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_CXX], []) +dnl AC_DEFUN([AC_LIBTOOL_F77], []) +dnl AC_DEFUN([AC_LIBTOOL_FC], []) +dnl AC_DEFUN([AC_LIBTOOL_GCJ], []) +dnl AC_DEFUN([AC_LIBTOOL_RC], []) + + +# _LT_TAG_COMPILER +# ---------------- +m4_defun([_LT_TAG_COMPILER], +[AC_REQUIRE([AC_PROG_CC])dnl + +_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl +_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl +_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl +_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC +])# _LT_TAG_COMPILER + + +# _LT_COMPILER_BOILERPLATE +# ------------------------ +# Check for compiler boilerplate output or warnings with +# the simple compiler test code. +m4_defun([_LT_COMPILER_BOILERPLATE], +[m4_require([_LT_DECL_SED])dnl +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$RM conftest* +])# _LT_COMPILER_BOILERPLATE + + +# _LT_LINKER_BOILERPLATE +# ---------------------- +# Check for linker boilerplate output or warnings with +# the simple link test code. +m4_defun([_LT_LINKER_BOILERPLATE], +[m4_require([_LT_DECL_SED])dnl +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$RM -r conftest* +])# _LT_LINKER_BOILERPLATE + +# _LT_REQUIRED_DARWIN_CHECKS +# ------------------------- +m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ + case $host_os in + rhapsody* | darwin*) + AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) + AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) + AC_CHECK_TOOL([LIPO], [lipo], [:]) + AC_CHECK_TOOL([OTOOL], [otool], [:]) + AC_CHECK_TOOL([OTOOL64], [otool64], [:]) + _LT_DECL([], [DSYMUTIL], [1], + [Tool to manipulate archived DWARF debug symbol files on Mac OS X]) + _LT_DECL([], [NMEDIT], [1], + [Tool to change global to local symbols on Mac OS X]) + _LT_DECL([], [LIPO], [1], + [Tool to manipulate fat objects and archives on Mac OS X]) + _LT_DECL([], [OTOOL], [1], + [ldd/readelf like tool for Mach-O binaries on Mac OS X]) + _LT_DECL([], [OTOOL64], [1], + [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4]) + + AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], + [lt_cv_apple_cc_single_mod=no + if test -z "$LT_MULTI_MODULE"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + rm -rf libconftest.dylib* + echo "int foo(void){return 1;}" > conftest.c + echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ +-dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib -Wl,-single_module conftest.c 2>conftest.err + _lt_result=$? + # If there is a non-empty error log, and "single_module" + # appears in it, assume the flag caused a linker warning + if test -s conftest.err && $GREP single_module conftest.err; then + cat conftest.err >&AS_MESSAGE_LOG_FD + # Otherwise, if the output was created with a 0 exit code from + # the compiler, it worked. + elif test -f libconftest.dylib && test 0 = "$_lt_result"; then + lt_cv_apple_cc_single_mod=yes + else + cat conftest.err >&AS_MESSAGE_LOG_FD + fi + rm -rf libconftest.dylib* + rm -f conftest.* + fi]) + + AC_CACHE_CHECK([for -exported_symbols_list linker flag], + [lt_cv_ld_exported_symbols_list], + [lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS + echo "_main" > conftest.sym + LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" + AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], + [lt_cv_ld_exported_symbols_list=yes], + [lt_cv_ld_exported_symbols_list=no]) + LDFLAGS=$save_LDFLAGS + ]) + + AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load], + [lt_cv_ld_force_load=no + cat > conftest.c << _LT_EOF +int forced_loaded() { return 2;} +_LT_EOF + echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD + $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD + echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD + $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD + echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD + $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD + cat > conftest.c << _LT_EOF +int main() { return 0;} +_LT_EOF + echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD + $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err + _lt_result=$? + if test -s conftest.err && $GREP force_load conftest.err; then + cat conftest.err >&AS_MESSAGE_LOG_FD + elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then + lt_cv_ld_force_load=yes + else + cat conftest.err >&AS_MESSAGE_LOG_FD + fi + rm -f conftest.err libconftest.a conftest conftest.c + rm -rf conftest.dSYM + ]) + case $host_os in + rhapsody* | darwin1.[[012]]) + _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; + darwin1.*) + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; + darwin*) # darwin 5.x on + # if running on 10.5 or later, the deployment target defaults + # to the OS version, if on x86, and 10.4, the deployment + # target defaults to 10.4. Don't you love it? + case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in + 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; + 10.[[012]][[,.]]*) + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; + 10.*) + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; + esac + ;; + esac + if test yes = "$lt_cv_apple_cc_single_mod"; then + _lt_dar_single_mod='$single_module' + fi + if test yes = "$lt_cv_ld_exported_symbols_list"; then + _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' + else + _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' + fi + if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then + _lt_dsymutil='~$DSYMUTIL $lib || :' + else + _lt_dsymutil= + fi + ;; + esac +]) + + +# _LT_DARWIN_LINKER_FEATURES([TAG]) +# --------------------------------- +# Checks for linker and compiler features on darwin +m4_defun([_LT_DARWIN_LINKER_FEATURES], +[ + m4_require([_LT_REQUIRED_DARWIN_CHECKS]) + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_automatic, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + if test yes = "$lt_cv_ld_force_load"; then + _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' + m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes], + [FC], [_LT_TAGVAR(compiler_needs_object, $1)=yes]) + else + _LT_TAGVAR(whole_archive_flag_spec, $1)='' + fi + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(allow_undefined_flag, $1)=$_lt_dar_allow_undefined + case $cc_basename in + ifort*|nagfor*) _lt_dar_can_shared=yes ;; + *) _lt_dar_can_shared=$GCC ;; + esac + if test yes = "$_lt_dar_can_shared"; then + output_verbose_link_cmd=func_echo_all + _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" + _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" + _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" + _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" + m4_if([$1], [CXX], +[ if test yes != "$lt_cv_apple_cc_single_mod"; then + _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil" + _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil" + fi +],[]) + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi +]) + +# _LT_SYS_MODULE_PATH_AIX([TAGNAME]) +# ---------------------------------- +# Links a minimal program and checks the executable +# for the system default hardcoded library path. In most cases, +# this is /usr/lib:/lib, but when the MPI compilers are used +# the location of the communication and MPI libs are included too. +# If we don't find anything, use the default library path according +# to the aix ld manual. +# Store the results from the different compilers for each TAGNAME. +# Allow to override them for all tags through lt_cv_aix_libpath. +m4_defun([_LT_SYS_MODULE_PATH_AIX], +[m4_require([_LT_DECL_SED])dnl +if test set = "${lt_cv_aix_libpath+set}"; then + aix_libpath=$lt_cv_aix_libpath +else + AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])], + [AC_LINK_IFELSE([AC_LANG_PROGRAM],[ + lt_aix_libpath_sed='[ + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\([^ ]*\) *$/\1/ + p + } + }]' + _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + # Check for a 64-bit object if we didn't find anything. + if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then + _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + fi],[]) + if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then + _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=/usr/lib:/lib + fi + ]) + aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1]) +fi +])# _LT_SYS_MODULE_PATH_AIX + + +# _LT_SHELL_INIT(ARG) +# ------------------- +m4_define([_LT_SHELL_INIT], +[m4_divert_text([M4SH-INIT], [$1 +])])# _LT_SHELL_INIT + + + +# _LT_PROG_ECHO_BACKSLASH +# ----------------------- +# Find how we can fake an echo command that does not interpret backslash. +# In particular, with Autoconf 2.60 or later we add some code to the start +# of the generated configure script that will find a shell with a builtin +# printf (that we can use as an echo command). +m4_defun([_LT_PROG_ECHO_BACKSLASH], +[ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO +ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO + +AC_MSG_CHECKING([how to print strings]) +# Test print first, because it will be a builtin if present. +if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ + test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then + ECHO='print -r --' +elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then + ECHO='printf %s\n' +else + # Use this function as a fallback that always works. + func_fallback_echo () + { + eval 'cat <<_LTECHO_EOF +$[]1 +_LTECHO_EOF' + } + ECHO='func_fallback_echo' +fi + +# func_echo_all arg... +# Invoke $ECHO with all args, space-separated. +func_echo_all () +{ + $ECHO "$*" +} + +case $ECHO in + printf*) AC_MSG_RESULT([printf]) ;; + print*) AC_MSG_RESULT([print -r]) ;; + *) AC_MSG_RESULT([cat]) ;; +esac + +m4_ifdef([_AS_DETECT_SUGGESTED], +[_AS_DETECT_SUGGESTED([ + test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || ( + ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' + ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO + ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO + PATH=/empty FPATH=/empty; export PATH FPATH + test "X`printf %s $ECHO`" = "X$ECHO" \ + || test "X`print -r -- $ECHO`" = "X$ECHO" )])]) + +_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts]) +_LT_DECL([], [ECHO], [1], [An echo program that protects backslashes]) +])# _LT_PROG_ECHO_BACKSLASH + + +# _LT_WITH_SYSROOT +# ---------------- +AC_DEFUN([_LT_WITH_SYSROOT], +[AC_MSG_CHECKING([for sysroot]) +AC_ARG_WITH([sysroot], +[AS_HELP_STRING([--with-sysroot@<:@=DIR@:>@], + [Search for dependent libraries within DIR (or the compiler's sysroot + if not specified).])], +[], [with_sysroot=no]) + +dnl lt_sysroot will always be passed unquoted. We quote it here +dnl in case the user passed a directory name. +lt_sysroot= +case $with_sysroot in #( + yes) + if test yes = "$GCC"; then + lt_sysroot=`$CC --print-sysroot 2>/dev/null` + fi + ;; #( + /*) + lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` + ;; #( + no|'') + ;; #( + *) + AC_MSG_RESULT([$with_sysroot]) + AC_MSG_ERROR([The sysroot must be an absolute path.]) + ;; +esac + + AC_MSG_RESULT([${lt_sysroot:-no}]) +_LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl +[dependent libraries, and where our libraries should be installed.])]) + +# _LT_ENABLE_LOCK +# --------------- +m4_defun([_LT_ENABLE_LOCK], +[AC_ARG_ENABLE([libtool-lock], + [AS_HELP_STRING([--disable-libtool-lock], + [avoid locking (might break parallel builds)])]) +test no = "$enable_libtool_lock" || enable_libtool_lock=yes + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out what ABI is being produced by ac_compile, and set mode + # options accordingly. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE=32 + ;; + *ELF-64*) + HPUX_IA64_MODE=64 + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + if test yes = "$lt_cv_prog_gnu_ld"; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +mips64*-*linux*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + emul=elf + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + emul="${emul}32" + ;; + *64-bit*) + emul="${emul}64" + ;; + esac + case `/usr/bin/file conftest.$ac_objext` in + *MSB*) + emul="${emul}btsmip" + ;; + *LSB*) + emul="${emul}ltsmip" + ;; + esac + case `/usr/bin/file conftest.$ac_objext` in + *N32*) + emul="${emul}n32" + ;; + esac + LD="${LD-ld} -m $emul" + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ +s390*-*linux*|s390*-*tpf*|sparc*-*linux*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. Note that the listed cases only cover the + # situations where additional linker options are needed (such as when + # doing 32-bit compilation for a host where ld defaults to 64-bit, or + # vice versa); the common cases where no linker options are needed do + # not appear in the list. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + case `/usr/bin/file conftest.o` in + *x86-64*) + LD="${LD-ld} -m elf32_x86_64" + ;; + *) + LD="${LD-ld} -m elf_i386" + ;; + esac + ;; + powerpc64le-*linux*) + LD="${LD-ld} -m elf32lppclinux" + ;; + powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + powerpcle-*linux*) + LD="${LD-ld} -m elf64lppc" + ;; + powerpc-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*|s390*-*tpf*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS -belf" + AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, + [AC_LANG_PUSH(C) + AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) + AC_LANG_POP]) + if test yes != "$lt_cv_cc_needs_belf"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS=$SAVE_CFLAGS + fi + ;; +*-*solaris*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) + case $host in + i?86-*-solaris*|x86_64-*-solaris*) + LD="${LD-ld} -m elf_x86_64" + ;; + sparc*-*-solaris*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + # GNU ld 2.21 introduced _sol2 emulations. Use them if available. + if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then + LD=${LD-ld}_sol2 + fi + ;; + *) + if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then + LD="${LD-ld} -64" + fi + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; +esac + +need_locks=$enable_libtool_lock +])# _LT_ENABLE_LOCK + + +# _LT_PROG_AR +# ----------- +m4_defun([_LT_PROG_AR], +[AC_CHECK_TOOLS(AR, [ar], false) +: ${AR=ar} +: ${AR_FLAGS=cru} +_LT_DECL([], [AR], [1], [The archiver]) +_LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive]) + +AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file], + [lt_cv_ar_at_file=no + AC_COMPILE_IFELSE([AC_LANG_PROGRAM], + [echo conftest.$ac_objext > conftest.lst + lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD' + AC_TRY_EVAL([lt_ar_try]) + if test 0 -eq "$ac_status"; then + # Ensure the archiver fails upon bogus file names. + rm -f conftest.$ac_objext libconftest.a + AC_TRY_EVAL([lt_ar_try]) + if test 0 -ne "$ac_status"; then + lt_cv_ar_at_file=@ + fi + fi + rm -f conftest.* libconftest.a + ]) + ]) + +if test no = "$lt_cv_ar_at_file"; then + archiver_list_spec= +else + archiver_list_spec=$lt_cv_ar_at_file +fi +_LT_DECL([], [archiver_list_spec], [1], + [How to feed a file listing to the archiver]) +])# _LT_PROG_AR + + +# _LT_CMD_OLD_ARCHIVE +# ------------------- +m4_defun([_LT_CMD_OLD_ARCHIVE], +[_LT_PROG_AR + +AC_CHECK_TOOL(STRIP, strip, :) +test -z "$STRIP" && STRIP=: +_LT_DECL([], [STRIP], [1], [A symbol stripping program]) + +AC_CHECK_TOOL(RANLIB, ranlib, :) +test -z "$RANLIB" && RANLIB=: +_LT_DECL([], [RANLIB], [1], + [Commands used to install an old-style archive]) + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + case $host_os in + bitrig* | openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" +fi + +case $host_os in + darwin*) + lock_old_archive_extraction=yes ;; + *) + lock_old_archive_extraction=no ;; +esac +_LT_DECL([], [old_postinstall_cmds], [2]) +_LT_DECL([], [old_postuninstall_cmds], [2]) +_LT_TAGDECL([], [old_archive_cmds], [2], + [Commands used to build an old-style archive]) +_LT_DECL([], [lock_old_archive_extraction], [0], + [Whether to use a lock for old archive extraction]) +])# _LT_CMD_OLD_ARCHIVE + + +# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, +# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) +# ---------------------------------------------------------------- +# Check whether the given compiler option works +AC_DEFUN([_LT_COMPILER_OPTION], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_SED])dnl +AC_CACHE_CHECK([$1], [$2], + [$2=no + m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$3" ## exclude from sc_useless_quotes_in_assignment + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&AS_MESSAGE_LOG_FD + echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + $2=yes + fi + fi + $RM conftest* +]) + +if test yes = "[$]$2"; then + m4_if([$5], , :, [$5]) +else + m4_if([$6], , :, [$6]) +fi +])# _LT_COMPILER_OPTION + +# Old name: +AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) + + +# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, +# [ACTION-SUCCESS], [ACTION-FAILURE]) +# ---------------------------------------------------- +# Check whether the given linker option works +AC_DEFUN([_LT_LINKER_OPTION], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_SED])dnl +AC_CACHE_CHECK([$1], [$2], + [$2=no + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS $3" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&AS_MESSAGE_LOG_FD + $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + $2=yes + fi + else + $2=yes + fi + fi + $RM -r conftest* + LDFLAGS=$save_LDFLAGS +]) + +if test yes = "[$]$2"; then + m4_if([$4], , :, [$4]) +else + m4_if([$5], , :, [$5]) +fi +])# _LT_LINKER_OPTION + +# Old name: +AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) + + +# LT_CMD_MAX_LEN +#--------------- +AC_DEFUN([LT_CMD_MAX_LEN], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +# find the maximum length of command line arguments +AC_MSG_CHECKING([the maximum length of command line arguments]) +AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl + i=0 + teststring=ABCD + + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; + + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; + + cygwin* | mingw* | cegcc*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + + mint*) + # On MiNT this can take a long time and run out of memory. + lt_cv_sys_max_cmd_len=8192; + ;; + + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + + bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; + + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + os2*) + # The test takes a long time on OS/2. + lt_cv_sys_max_cmd_len=8192 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` + if test -n "$lt_cv_sys_max_cmd_len" && \ + test undefined != "$lt_cv_sys_max_cmd_len"; then + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + else + # Make teststring a little bigger before we do anything with it. + # a 1K string should be a reasonable start. + for i in 1 2 3 4 5 6 7 8; do + teststring=$teststring$teststring + done + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + # If test is not a shell built-in, we'll probably end up computing a + # maximum length that is only half of the actual maximum length, but + # we can't tell. + while { test X`env echo "$teststring$teststring" 2>/dev/null` \ + = "X$teststring$teststring"; } >/dev/null 2>&1 && + test 17 != "$i" # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + # Only check the string length outside the loop. + lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` + teststring= + # Add a significant safety factor because C++ compilers can tack on + # massive amounts of additional arguments before passing them to the + # linker. It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + fi + ;; + esac +]) +if test -n "$lt_cv_sys_max_cmd_len"; then + AC_MSG_RESULT($lt_cv_sys_max_cmd_len) +else + AC_MSG_RESULT(none) +fi +max_cmd_len=$lt_cv_sys_max_cmd_len +_LT_DECL([], [max_cmd_len], [0], + [What is the maximum length of a command?]) +])# LT_CMD_MAX_LEN + +# Old name: +AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) + + +# _LT_HEADER_DLFCN +# ---------------- +m4_defun([_LT_HEADER_DLFCN], +[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl +])# _LT_HEADER_DLFCN + + +# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, +# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) +# ---------------------------------------------------------------- +m4_defun([_LT_TRY_DLOPEN_SELF], +[m4_require([_LT_HEADER_DLFCN])dnl +if test yes = "$cross_compiling"; then : + [$4] +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +[#line $LINENO "configure" +#include "confdefs.h" + +#if HAVE_DLFCN_H +#include +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +/* When -fvisibility=hidden is used, assume the code has been annotated + correspondingly for the symbols needed. */ +#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) +int fnord () __attribute__((visibility("default"))); +#endif + +int fnord () { return 42; } +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else + { + if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + else puts (dlerror ()); + } + /* dlclose (self); */ + } + else + puts (dlerror ()); + + return status; +}] +_LT_EOF + if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then + (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) $1 ;; + x$lt_dlneed_uscore) $2 ;; + x$lt_dlunknown|x*) $3 ;; + esac + else : + # compilation failed + $3 + fi +fi +rm -fr conftest* +])# _LT_TRY_DLOPEN_SELF + + +# LT_SYS_DLOPEN_SELF +# ------------------ +AC_DEFUN([LT_SYS_DLOPEN_SELF], +[m4_require([_LT_HEADER_DLFCN])dnl +if test yes != "$enable_dlopen"; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen=load_add_on + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32* | cegcc*) + lt_cv_dlopen=LoadLibrary + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen=dlopen + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + AC_CHECK_LIB([dl], [dlopen], + [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[ + lt_cv_dlopen=dyld + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ]) + ;; + + tpf*) + # Don't try to run any link tests for TPF. We know it's impossible + # because TPF is a cross-compiler, and we know how we open DSOs. + lt_cv_dlopen=dlopen + lt_cv_dlopen_libs= + lt_cv_dlopen_self=no + ;; + + *) + AC_CHECK_FUNC([shl_load], + [lt_cv_dlopen=shl_load], + [AC_CHECK_LIB([dld], [shl_load], + [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld], + [AC_CHECK_FUNC([dlopen], + [lt_cv_dlopen=dlopen], + [AC_CHECK_LIB([dl], [dlopen], + [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl], + [AC_CHECK_LIB([svld], [dlopen], + [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld], + [AC_CHECK_LIB([dld], [dld_link], + [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld]) + ]) + ]) + ]) + ]) + ]) + ;; + esac + + if test no = "$lt_cv_dlopen"; then + enable_dlopen=no + else + enable_dlopen=yes + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS=$CPPFLAGS + test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS=$LDFLAGS + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS=$LIBS + LIBS="$lt_cv_dlopen_libs $LIBS" + + AC_CACHE_CHECK([whether a program can dlopen itself], + lt_cv_dlopen_self, [dnl + _LT_TRY_DLOPEN_SELF( + lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, + lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) + ]) + + if test yes = "$lt_cv_dlopen_self"; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + AC_CACHE_CHECK([whether a statically linked program can dlopen itself], + lt_cv_dlopen_self_static, [dnl + _LT_TRY_DLOPEN_SELF( + lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, + lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) + ]) + fi + + CPPFLAGS=$save_CPPFLAGS + LDFLAGS=$save_LDFLAGS + LIBS=$save_LIBS + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi +_LT_DECL([dlopen_support], [enable_dlopen], [0], + [Whether dlopen is supported]) +_LT_DECL([dlopen_self], [enable_dlopen_self], [0], + [Whether dlopen of programs is supported]) +_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], + [Whether dlopen of statically linked programs is supported]) +])# LT_SYS_DLOPEN_SELF + +# Old name: +AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) + + +# _LT_COMPILER_C_O([TAGNAME]) +# --------------------------- +# Check to see if options -c and -o are simultaneously supported by compiler. +# This macro does not hard code the compiler like AC_PROG_CC_C_O. +m4_defun([_LT_COMPILER_C_O], +[m4_require([_LT_DECL_SED])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_TAG_COMPILER])dnl +AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], + [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], + [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&AS_MESSAGE_LOG_FD + echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes + fi + fi + chmod u+w . 2>&AS_MESSAGE_LOG_FD + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* +]) +_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], + [Does compiler simultaneously support -c and -o options?]) +])# _LT_COMPILER_C_O + + +# _LT_COMPILER_FILE_LOCKS([TAGNAME]) +# ---------------------------------- +# Check to see if we can do hard links to lock some files if needed +m4_defun([_LT_COMPILER_FILE_LOCKS], +[m4_require([_LT_ENABLE_LOCK])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +_LT_COMPILER_C_O([$1]) + +hard_links=nottested +if test no = "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" && test no != "$need_locks"; then + # do not overwrite the value of need_locks provided by the user + AC_MSG_CHECKING([if we can lock with hard links]) + hard_links=yes + $RM conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + AC_MSG_RESULT([$hard_links]) + if test no = "$hard_links"; then + AC_MSG_WARN(['$CC' does not support '-c -o', so 'make -j' may be unsafe]) + need_locks=warn + fi +else + need_locks=no +fi +_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) +])# _LT_COMPILER_FILE_LOCKS + + +# _LT_CHECK_OBJDIR +# ---------------- +m4_defun([_LT_CHECK_OBJDIR], +[AC_CACHE_CHECK([for objdir], [lt_cv_objdir], +[rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs +fi +rmdir .libs 2>/dev/null]) +objdir=$lt_cv_objdir +_LT_DECL([], [objdir], [0], + [The name of the directory that contains temporary libtool files])dnl +m4_pattern_allow([LT_OBJDIR])dnl +AC_DEFINE_UNQUOTED([LT_OBJDIR], "$lt_cv_objdir/", + [Define to the sub-directory where libtool stores uninstalled libraries.]) +])# _LT_CHECK_OBJDIR + + +# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) +# -------------------------------------- +# Check hardcoding attributes. +m4_defun([_LT_LINKER_HARDCODE_LIBPATH], +[AC_MSG_CHECKING([how to hardcode library paths into programs]) +_LT_TAGVAR(hardcode_action, $1)= +if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || + test -n "$_LT_TAGVAR(runpath_var, $1)" || + test yes = "$_LT_TAGVAR(hardcode_automatic, $1)"; then + + # We can hardcode non-existent directories. + if test no != "$_LT_TAGVAR(hardcode_direct, $1)" && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" && + test no != "$_LT_TAGVAR(hardcode_minus_L, $1)"; then + # Linking always hardcodes the temporary library directory. + _LT_TAGVAR(hardcode_action, $1)=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + _LT_TAGVAR(hardcode_action, $1)=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + _LT_TAGVAR(hardcode_action, $1)=unsupported +fi +AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) + +if test relink = "$_LT_TAGVAR(hardcode_action, $1)" || + test yes = "$_LT_TAGVAR(inherit_rpath, $1)"; then + # Fast installation is not supported + enable_fast_install=no +elif test yes = "$shlibpath_overrides_runpath" || + test no = "$enable_shared"; then + # Fast installation is not necessary + enable_fast_install=needless +fi +_LT_TAGDECL([], [hardcode_action], [0], + [How to hardcode a shared library path into an executable]) +])# _LT_LINKER_HARDCODE_LIBPATH + + +# _LT_CMD_STRIPLIB +# ---------------- +m4_defun([_LT_CMD_STRIPLIB], +[m4_require([_LT_DECL_EGREP]) +striplib= +old_striplib= +AC_MSG_CHECKING([whether stripping libraries is possible]) +if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + AC_MSG_RESULT([yes]) +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP"; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + fi + ;; + *) + AC_MSG_RESULT([no]) + ;; + esac +fi +_LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) +_LT_DECL([], [striplib], [1]) +])# _LT_CMD_STRIPLIB + + +# _LT_PREPARE_MUNGE_PATH_LIST +# --------------------------- +# Make sure func_munge_path_list() is defined correctly. +m4_defun([_LT_PREPARE_MUNGE_PATH_LIST], +[[# func_munge_path_list VARIABLE PATH +# ----------------------------------- +# VARIABLE is name of variable containing _space_ separated list of +# directories to be munged by the contents of PATH, which is string +# having a format: +# "DIR[:DIR]:" +# string "DIR[ DIR]" will be prepended to VARIABLE +# ":DIR[:DIR]" +# string "DIR[ DIR]" will be appended to VARIABLE +# "DIRP[:DIRP]::[DIRA:]DIRA" +# string "DIRP[ DIRP]" will be prepended to VARIABLE and string +# "DIRA[ DIRA]" will be appended to VARIABLE +# "DIR[:DIR]" +# VARIABLE will be replaced by "DIR[ DIR]" +func_munge_path_list () +{ + case x@S|@2 in + x) + ;; + *:) + eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'` \@S|@@S|@1\" + ;; + x:*) + eval @S|@1=\"\@S|@@S|@1 `$ECHO @S|@2 | $SED 's/:/ /g'`\" + ;; + *::*) + eval @S|@1=\"\@S|@@S|@1\ `$ECHO @S|@2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" + eval @S|@1=\"`$ECHO @S|@2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \@S|@@S|@1\" + ;; + *) + eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'`\" + ;; + esac +} +]])# _LT_PREPARE_PATH_LIST + + +# _LT_SYS_DYNAMIC_LINKER([TAG]) +# ----------------------------- +# PORTME Fill in your ld.so characteristics +m4_defun([_LT_SYS_DYNAMIC_LINKER], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_OBJDUMP])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_CHECK_SHELL_FEATURES])dnl +m4_require([_LT_PREPARE_MUNGE_PATH_LIST])dnl +AC_MSG_CHECKING([dynamic linker characteristics]) +m4_if([$1], + [], [ +if test yes = "$GCC"; then + case $host_os in + darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; + *) lt_awk_arg='/^libraries:/' ;; + esac + case $host_os in + mingw* | cegcc*) lt_sed_strip_eq='s|=\([[A-Za-z]]:\)|\1|g' ;; + *) lt_sed_strip_eq='s|=/|/|g' ;; + esac + lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` + case $lt_search_path_spec in + *\;*) + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` + ;; + *) + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` + ;; + esac + # Ok, now we have the path, separated by spaces, we can step through it + # and add multilib dir if necessary... + lt_tmp_lt_search_path_spec= + lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + # ...but if some path component already ends with the multilib dir we assume + # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). + case "$lt_multi_os_dir; $lt_search_path_spec " in + "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) + lt_multi_os_dir= + ;; + esac + for lt_sys_path in $lt_search_path_spec; do + if test -d "$lt_sys_path$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" + elif test -n "$lt_multi_os_dir"; then + test -d "$lt_sys_path" && \ + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" + fi + done + lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' +BEGIN {RS = " "; FS = "/|\n";} { + lt_foo = ""; + lt_count = 0; + for (lt_i = NF; lt_i > 0; lt_i--) { + if ($lt_i != "" && $lt_i != ".") { + if ($lt_i == "..") { + lt_count++; + } else { + if (lt_count == 0) { + lt_foo = "/" $lt_i lt_foo; + } else { + lt_count--; + } + } + } + } + if (lt_foo != "") { lt_freq[[lt_foo]]++; } + if (lt_freq[[lt_foo]] == 1) { print lt_foo; } +}'` + # AWK program above erroneously prepends '/' to C:/dos/paths + # for these hosts. + case $host_os in + mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ + $SED 's|/\([[A-Za-z]]:\)|\1|g'` ;; + esac + sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi]) +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=.so +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +AC_ARG_VAR([LT_SYS_LIBRARY_PATH], +[User-defined run-time library search path.]) + +case $host_os in +aix3*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='$libname$release$shared_ext$major' + ;; + +aix[[4-9]]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test ia64 = "$host_cpu"; then + # AIX 5 supports IA64 + library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line '#! .'. This would cause the generated library to + # depend on '.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[[01]] | aix4.[[01]].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # Using Import Files as archive members, it is possible to support + # filename-based versioning of shared library archives on AIX. While + # this would work for both with and without runtime linking, it will + # prevent static linking of such archives. So we do filename-based + # shared library versioning with .so extension only, which is used + # when both runtime linking and shared linking is enabled. + # Unfortunately, runtime linking may impact performance, so we do + # not want this to be the default eventually. Also, we use the + # versioned .so libs for executables only if there is the -brtl + # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. + # To allow for filename-based versioning support, we need to create + # libNAME.so.V as an archive file, containing: + # *) an Import File, referring to the versioned filename of the + # archive as well as the shared archive member, telling the + # bitwidth (32 or 64) of that shared object, and providing the + # list of exported symbols of that shared object, eventually + # decorated with the 'weak' keyword + # *) the shared object with the F_LOADONLY flag set, to really avoid + # it being seen by the linker. + # At run time we better use the real file rather than another symlink, + # but for link time we create the symlink libNAME.so -> libNAME.so.V + + case $with_aix_soname,$aix_use_runtimelinking in + # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + aix,yes) # traditional libtool + dynamic_linker='AIX unversionable lib.so' + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + ;; + aix,no) # traditional AIX only + dynamic_linker='AIX lib.a[(]lib.so.V[)]' + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + ;; + svr4,*) # full svr4 only + dynamic_linker="AIX lib.so.V[(]$shared_archive_member_spec.o[)]" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,yes) # both, prefer svr4 + dynamic_linker="AIX lib.so.V[(]$shared_archive_member_spec.o[)], lib.a[(]lib.so.V[)]" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # unpreferred sharedlib libNAME.a needs extra handling + postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' + postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,no) # both, prefer aix + dynamic_linker="AIX lib.a[(]lib.so.V[)], lib.so.V[(]$shared_archive_member_spec.o[)]" + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling + postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' + postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' + ;; + esac + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + case $host_cpu in + powerpc) + # Since July 2007 AmigaOS4 officially supports .so libraries. + # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + ;; + m68k) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + esac + ;; + +beos*) + library_names_spec='$libname$shared_ext' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[[45]]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32* | cegcc*) + version_type=windows + shrext_cmds=.dll + need_version=no + need_lib_prefix=no + + case $GCC,$cc_basename in + yes,*) + # gcc + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' +m4_if([$1], [],[ + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"]) + ;; + mingw* | cegcc*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' + ;; + esac + dynamic_linker='Win32 ld.exe' + ;; + + *,cl*) + # Native MSVC + libname_spec='$name' + soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' + library_names_spec='$libname.dll.lib' + + case $build_os in + mingw*) + sys_lib_search_path_spec= + lt_save_ifs=$IFS + IFS=';' + for lt_path in $LIB + do + IFS=$lt_save_ifs + # Let DOS variable expansion print the short 8.3 style file name. + lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` + sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" + done + IFS=$lt_save_ifs + # Convert to MSYS style. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'` + ;; + cygwin*) + # Convert to unix form, then to dos form, then back to unix form + # but this time dos style (no spaces!) so that the unix form looks + # like /cygdrive/c/PROGRA~1:/cygdr... + sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` + sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` + sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + ;; + *) + sys_lib_search_path_spec=$LIB + if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then + # It is most probably a Windows format PATH. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + # FIXME: find the short name or the path components, as spaces are + # common. (e.g. "Program Files" -> "PROGRA~1") + ;; + esac + + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + dynamic_linker='Win32 link.exe' + ;; + + *) + # Assume MSVC wrapper + library_names_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext $libname.lib' + dynamic_linker='Win32 ld.exe' + ;; + esac + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' + soname_spec='$libname$release$major$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' +m4_if([$1], [],[ + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[[23]].*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2.*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[[01]]* | freebsdelf3.[[01]]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ + freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +haiku*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + dynamic_linker="$host_os runtime_loader" + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LIBRARY_PATH + shlibpath_overrides_runpath=no + sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + if test 32 = "$HPUX_IA64_MODE"; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + sys_lib_dlsearch_path_spec=/usr/lib/hpux32 + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + sys_lib_dlsearch_path_spec=/usr/lib/hpux64 + fi + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555, ... + postinstall_cmds='chmod 555 $lib' + # or fails outright, so override atomically: + install_override_mode=555 + ;; + +interix[[3-9]]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test yes = "$lt_cv_prog_gnu_ld"; then + version_type=linux # correct to gnu/linux during the next big refactor + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" + sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +linux*android*) + version_type=none # Android doesn't support versioned libraries. + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext' + soname_spec='$libname$release$shared_ext' + finish_cmds= + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + dynamic_linker='Android linker' + # Don't embed -rpath directories since the linker doesn't support them. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + ;; + +# This must be glibc/ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + + # Some binutils ld are patched to set DT_RUNPATH + AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath], + [lt_cv_shlibpath_overrides_runpath=no + save_LDFLAGS=$LDFLAGS + save_libdir=$libdir + eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ + LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" + AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], + [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null], + [lt_cv_shlibpath_overrides_runpath=yes])]) + LDFLAGS=$save_LDFLAGS + libdir=$save_libdir + ]) + shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Add ABI-specific directories to the system library path. + sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib" + + # Ideally, we could use ldconfig to report *all* directores which are + # searched for libraries, however this is still not possible. Aside from not + # being certain /sbin/ldconfig is available, command + # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, + # even though it is searched at run-time. Try to do the best guess by + # appending ld.so.conf contents (and includes) to the search path. + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +*nto* | *qnx*) + version_type=qnx + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='ldqnx.so' + ;; + +openbsd* | bitrig*) + version_type=sunos + sys_lib_dlsearch_path_spec=/usr/lib + need_lib_prefix=no + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + need_version=no + else + need_version=yes + fi + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +os2*) + libname_spec='$name' + version_type=windows + shrext_cmds=.dll + need_version=no + need_lib_prefix=no + # OS/2 can only load a DLL with a base name of 8 characters or less. + soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; + v=$($ECHO $release$versuffix | tr -d .-); + n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); + $ECHO $n$v`$shared_ext' + library_names_spec='${libname}_dll.$libext' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=BEGINLIBPATH + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test yes = "$with_gnu_ld"; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec; then + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' + soname_spec='$libname$shared_ext.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=sco + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + if test yes = "$with_gnu_ld"; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +tpf*) + # TPF is a cross-target only. Preferred cross-host = GNU/Linux. + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +uts4*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +AC_MSG_RESULT([$dynamic_linker]) +test no = "$dynamic_linker" && can_build_shared=no + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test yes = "$GCC"; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then + sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec +fi + +if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then + sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec +fi + +# remember unaugmented sys_lib_dlsearch_path content for libtool script decls... +configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec + +# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code +func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" + +# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool +configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH + +_LT_DECL([], [variables_saved_for_relink], [1], + [Variables whose values should be saved in libtool wrapper scripts and + restored at link time]) +_LT_DECL([], [need_lib_prefix], [0], + [Do we need the "lib" prefix for modules?]) +_LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) +_LT_DECL([], [version_type], [0], [Library versioning type]) +_LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) +_LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) +_LT_DECL([], [shlibpath_overrides_runpath], [0], + [Is shlibpath searched before the hard-coded library search path?]) +_LT_DECL([], [libname_spec], [1], [Format of library name prefix]) +_LT_DECL([], [library_names_spec], [1], + [[List of archive names. First name is the real one, the rest are links. + The last name is the one that the linker finds with -lNAME]]) +_LT_DECL([], [soname_spec], [1], + [[The coded name of the library, if different from the real name]]) +_LT_DECL([], [install_override_mode], [1], + [Permission mode override for installation of shared libraries]) +_LT_DECL([], [postinstall_cmds], [2], + [Command to use after installation of a shared archive]) +_LT_DECL([], [postuninstall_cmds], [2], + [Command to use after uninstallation of a shared archive]) +_LT_DECL([], [finish_cmds], [2], + [Commands used to finish a libtool library installation in a directory]) +_LT_DECL([], [finish_eval], [1], + [[As "finish_cmds", except a single script fragment to be evaled but + not shown]]) +_LT_DECL([], [hardcode_into_libs], [0], + [Whether we should hardcode library paths into libraries]) +_LT_DECL([], [sys_lib_search_path_spec], [2], + [Compile-time system search path for libraries]) +_LT_DECL([sys_lib_dlsearch_path_spec], [configure_time_dlsearch_path], [2], + [Detected run-time system search path for libraries]) +_LT_DECL([], [configure_time_lt_sys_library_path], [2], + [Explicit LT_SYS_LIBRARY_PATH set during ./configure time]) +])# _LT_SYS_DYNAMIC_LINKER + + +# _LT_PATH_TOOL_PREFIX(TOOL) +# -------------------------- +# find a file program that can recognize shared library +AC_DEFUN([_LT_PATH_TOOL_PREFIX], +[m4_require([_LT_DECL_EGREP])dnl +AC_MSG_CHECKING([for $1]) +AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, +[case $MAGIC_CMD in +[[\\/*] | ?:[\\/]*]) + lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD=$MAGIC_CMD + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR +dnl $ac_dummy forces splitting on constant user-supplied paths. +dnl POSIX.2 word splitting is done only on the output of word expansions, +dnl not every word. This closes a longstanding sh security hole. + ac_dummy="m4_if([$2], , $PATH, [$2])" + for ac_dir in $ac_dummy; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$1"; then + lt_cv_path_MAGIC_CMD=$ac_dir/"$1" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD=$lt_cv_path_MAGIC_CMD + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS=$lt_save_ifs + MAGIC_CMD=$lt_save_MAGIC_CMD + ;; +esac]) +MAGIC_CMD=$lt_cv_path_MAGIC_CMD +if test -n "$MAGIC_CMD"; then + AC_MSG_RESULT($MAGIC_CMD) +else + AC_MSG_RESULT(no) +fi +_LT_DECL([], [MAGIC_CMD], [0], + [Used to examine libraries when file_magic_cmd begins with "file"])dnl +])# _LT_PATH_TOOL_PREFIX + +# Old name: +AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) + + +# _LT_PATH_MAGIC +# -------------- +# find a file program that can recognize a shared library +m4_defun([_LT_PATH_MAGIC], +[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) + else + MAGIC_CMD=: + fi +fi +])# _LT_PATH_MAGIC + + +# LT_PATH_LD +# ---------- +# find the pathname to the GNU or non-GNU linker +AC_DEFUN([LT_PATH_LD], +[AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_PROG_ECHO_BACKSLASH])dnl + +AC_ARG_WITH([gnu-ld], + [AS_HELP_STRING([--with-gnu-ld], + [assume the C compiler uses GNU ld @<:@default=no@:>@])], + [test no = "$withval" || with_gnu_ld=yes], + [with_gnu_ld=no])dnl + +ac_prog=ld +if test yes = "$GCC"; then + # Check if gcc -print-prog-name=ld gives a path. + AC_MSG_CHECKING([for ld used by $CC]) + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return, which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [[\\/]]* | ?:[[\\/]]*) + re_direlt='/[[^/]][[^/]]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` + while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do + ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD=$ac_prog + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test yes = "$with_gnu_ld"; then + AC_MSG_CHECKING([for GNU ld]) +else + AC_MSG_CHECKING([for non-GNU ld]) +fi +AC_CACHE_VAL(lt_cv_path_LD, +[if test -z "$LD"; then + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD=$ac_dir/$ac_prog + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &1 conftest.i +cat conftest.i conftest.i >conftest2.i +: ${lt_DD:=$DD} +AC_PATH_PROGS_FEATURE_CHECK([lt_DD], [dd], +[if "$ac_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then + cmp -s conftest.i conftest.out \ + && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: +fi]) +rm -f conftest.i conftest2.i conftest.out]) +])# _LT_PATH_DD + + +# _LT_CMD_TRUNCATE +# ---------------- +# find command to truncate a binary pipe +m4_defun([_LT_CMD_TRUNCATE], +[m4_require([_LT_PATH_DD]) +AC_CACHE_CHECK([how to truncate binary pipes], [lt_cv_truncate_bin], +[printf 0123456789abcdef0123456789abcdef >conftest.i +cat conftest.i conftest.i >conftest2.i +lt_cv_truncate_bin= +if "$ac_cv_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then + cmp -s conftest.i conftest.out \ + && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" +fi +rm -f conftest.i conftest2.i conftest.out +test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"]) +_LT_DECL([lt_truncate_bin], [lt_cv_truncate_bin], [1], + [Command to truncate a binary pipe]) +])# _LT_CMD_TRUNCATE + + +# _LT_CHECK_MAGIC_METHOD +# ---------------------- +# how to check for library dependencies +# -- PORTME fill in with the dynamic library characteristics +m4_defun([_LT_CHECK_MAGIC_METHOD], +[m4_require([_LT_DECL_EGREP]) +m4_require([_LT_DECL_OBJDUMP]) +AC_CACHE_CHECK([how to recognize dependent libraries], +lt_cv_deplibs_check_method, +[lt_cv_file_magic_cmd='$MAGIC_CMD' +lt_cv_file_magic_test_file= +lt_cv_deplibs_check_method='unknown' +# Need to set the preceding variable on all platforms that support +# interlibrary dependencies. +# 'none' -- dependencies not supported. +# 'unknown' -- same as none, but documents that we really don't know. +# 'pass_all' -- all dependencies passed with no checks. +# 'test_compile' -- check by making test program. +# 'file_magic [[regex]]' -- check by looking for files in library path +# that responds to the $file_magic_cmd with a given extended regex. +# If you have 'file' or equivalent on your system and you're not sure +# whether 'pass_all' will *always* work, you probably want this one. + +case $host_os in +aix[[4-9]]*) + lt_cv_deplibs_check_method=pass_all + ;; + +beos*) + lt_cv_deplibs_check_method=pass_all + ;; + +bsdi[[45]]*) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)' + lt_cv_file_magic_cmd='/usr/bin/file -L' + lt_cv_file_magic_test_file=/shlib/libc.so + ;; + +cygwin*) + # func_win32_libid is a shell function defined in ltmain.sh + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + ;; + +mingw* | pw32*) + # Base MSYS/MinGW do not provide the 'file' command needed by + # func_win32_libid shell function, so use a weaker test based on 'objdump', + # unless we find 'file', for example because we are cross-compiling. + if ( file / ) >/dev/null 2>&1; then + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + else + # Keep this pattern in sync with the one in func_win32_libid. + lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' + lt_cv_file_magic_cmd='$OBJDUMP -f' + fi + ;; + +cegcc*) + # use the weaker test based on 'objdump'. See mingw*. + lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + ;; + +darwin* | rhapsody*) + lt_cv_deplibs_check_method=pass_all + ;; + +freebsd* | dragonfly*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; + +haiku*) + lt_cv_deplibs_check_method=pass_all + ;; + +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=/usr/bin/file + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so + ;; + hppa*64*) + [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'] + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl + ;; + esac + ;; + +interix[[3-9]]*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' + ;; + +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; + +# This must be glibc/ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + +netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' + fi + ;; + +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; + +*nto* | *qnx*) + lt_cv_deplibs_check_method=pass_all + ;; + +openbsd* | bitrig*) + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' + fi + ;; + +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; + +rdos*) + lt_cv_deplibs_check_method=pass_all + ;; + +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +tpf*) + lt_cv_deplibs_check_method=pass_all + ;; +os2*) + lt_cv_deplibs_check_method=pass_all + ;; +esac +]) + +file_magic_glob= +want_nocaseglob=no +if test "$build" = "$host"; then + case $host_os in + mingw* | pw32*) + if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then + want_nocaseglob=yes + else + file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"` + fi + ;; + esac +fi + +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown + +_LT_DECL([], [deplibs_check_method], [1], + [Method to check whether dependent libraries are shared objects]) +_LT_DECL([], [file_magic_cmd], [1], + [Command to use when deplibs_check_method = "file_magic"]) +_LT_DECL([], [file_magic_glob], [1], + [How to find potential files when deplibs_check_method = "file_magic"]) +_LT_DECL([], [want_nocaseglob], [1], + [Find potential files using nocaseglob when deplibs_check_method = "file_magic"]) +])# _LT_CHECK_MAGIC_METHOD + + +# LT_PATH_NM +# ---------- +# find the pathname to a BSD- or MS-compatible name lister +AC_DEFUN([LT_PATH_NM], +[AC_REQUIRE([AC_PROG_CC])dnl +AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, +[if test -n "$NM"; then + # Let the user override the test. + lt_cv_path_NM=$NM +else + lt_nm_to_check=${ac_tool_prefix}nm + if test -n "$ac_tool_prefix" && test "$build" = "$host"; then + lt_nm_to_check="$lt_nm_to_check nm" + fi + for lt_tmp_nm in $lt_nm_to_check; do + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + tmp_nm=$ac_dir/$lt_tmp_nm + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the 'sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + # Tru64's nm complains that /dev/null is an invalid object file + # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty + case $build_os in + mingw*) lt_bad_file=conftest.nm/nofile ;; + *) lt_bad_file=/dev/null ;; + esac + case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in + *$lt_bad_file* | *'Invalid file or object type'*) + lt_cv_path_NM="$tmp_nm -B" + break 2 + ;; + *) + case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in + */dev/null*) + lt_cv_path_NM="$tmp_nm -p" + break 2 + ;; + *) + lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + ;; + esac + ;; + esac + fi + done + IFS=$lt_save_ifs + done + : ${lt_cv_path_NM=no} +fi]) +if test no != "$lt_cv_path_NM"; then + NM=$lt_cv_path_NM +else + # Didn't find any BSD compatible name lister, look for dumpbin. + if test -n "$DUMPBIN"; then : + # Let the user override the test. + else + AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) + case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in + *COFF*) + DUMPBIN="$DUMPBIN -symbols -headers" + ;; + *) + DUMPBIN=: + ;; + esac + fi + AC_SUBST([DUMPBIN]) + if test : != "$DUMPBIN"; then + NM=$DUMPBIN + fi +fi +test -z "$NM" && NM=nm +AC_SUBST([NM]) +_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl + +AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], + [lt_cv_nm_interface="BSD nm" + echo "int some_variable = 0;" > conftest.$ac_ext + (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$ac_compile" 2>conftest.err) + cat conftest.err >&AS_MESSAGE_LOG_FD + (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) + (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) + cat conftest.err >&AS_MESSAGE_LOG_FD + (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD) + cat conftest.out >&AS_MESSAGE_LOG_FD + if $GREP 'External.*some_variable' conftest.out > /dev/null; then + lt_cv_nm_interface="MS dumpbin" + fi + rm -f conftest*]) +])# LT_PATH_NM + +# Old names: +AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) +AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AM_PROG_NM], []) +dnl AC_DEFUN([AC_PROG_NM], []) + +# _LT_CHECK_SHAREDLIB_FROM_LINKLIB +# -------------------------------- +# how to determine the name of the shared library +# associated with a specific link library. +# -- PORTME fill in with the dynamic library characteristics +m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB], +[m4_require([_LT_DECL_EGREP]) +m4_require([_LT_DECL_OBJDUMP]) +m4_require([_LT_DECL_DLLTOOL]) +AC_CACHE_CHECK([how to associate runtime and link libraries], +lt_cv_sharedlib_from_linklib_cmd, +[lt_cv_sharedlib_from_linklib_cmd='unknown' + +case $host_os in +cygwin* | mingw* | pw32* | cegcc*) + # two different shell functions defined in ltmain.sh; + # decide which one to use based on capabilities of $DLLTOOL + case `$DLLTOOL --help 2>&1` in + *--identify-strict*) + lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib + ;; + *) + lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback + ;; + esac + ;; +*) + # fallback: assume linklib IS sharedlib + lt_cv_sharedlib_from_linklib_cmd=$ECHO + ;; +esac +]) +sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd +test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO + +_LT_DECL([], [sharedlib_from_linklib_cmd], [1], + [Command to associate shared and link libraries]) +])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB + + +# _LT_PATH_MANIFEST_TOOL +# ---------------------- +# locate the manifest tool +m4_defun([_LT_PATH_MANIFEST_TOOL], +[AC_CHECK_TOOL(MANIFEST_TOOL, mt, :) +test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt +AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool], + [lt_cv_path_mainfest_tool=no + echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD + $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out + cat conftest.err >&AS_MESSAGE_LOG_FD + if $GREP 'Manifest Tool' conftest.out > /dev/null; then + lt_cv_path_mainfest_tool=yes + fi + rm -f conftest*]) +if test yes != "$lt_cv_path_mainfest_tool"; then + MANIFEST_TOOL=: +fi +_LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl +])# _LT_PATH_MANIFEST_TOOL + + +# _LT_DLL_DEF_P([FILE]) +# --------------------- +# True iff FILE is a Windows DLL '.def' file. +# Keep in sync with func_dll_def_p in the libtool script +AC_DEFUN([_LT_DLL_DEF_P], +[dnl + test DEF = "`$SED -n dnl + -e '\''s/^[[ ]]*//'\'' dnl Strip leading whitespace + -e '\''/^\(;.*\)*$/d'\'' dnl Delete empty lines and comments + -e '\''s/^\(EXPORTS\|LIBRARY\)\([[ ]].*\)*$/DEF/p'\'' dnl + -e q dnl Only consider the first "real" line + $1`" dnl +])# _LT_DLL_DEF_P + + +# LT_LIB_M +# -------- +# check for math library +AC_DEFUN([LT_LIB_M], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +LIBM= +case $host in +*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) + # These system don't have libm, or don't need it + ;; +*-ncr-sysv4.3*) + AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM=-lmw) + AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") + ;; +*) + AC_CHECK_LIB(m, cos, LIBM=-lm) + ;; +esac +AC_SUBST([LIBM]) +])# LT_LIB_M + +# Old name: +AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_CHECK_LIBM], []) + + +# _LT_COMPILER_NO_RTTI([TAGNAME]) +# ------------------------------- +m4_defun([_LT_COMPILER_NO_RTTI], +[m4_require([_LT_TAG_COMPILER])dnl + +_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= + +if test yes = "$GCC"; then + case $cc_basename in + nvcc*) + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;; + *) + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; + esac + + _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], + lt_cv_prog_compiler_rtti_exceptions, + [-fno-rtti -fno-exceptions], [], + [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) +fi +_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], + [Compiler flag to turn off builtin functions]) +])# _LT_COMPILER_NO_RTTI + + +# _LT_CMD_GLOBAL_SYMBOLS +# ---------------------- +m4_defun([_LT_CMD_GLOBAL_SYMBOLS], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([AC_PROG_AWK])dnl +AC_REQUIRE([LT_PATH_NM])dnl +AC_REQUIRE([LT_PATH_LD])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_TAG_COMPILER])dnl + +# Check for command to grab the raw symbol name followed by C symbol from nm. +AC_MSG_CHECKING([command to parse $NM output from $compiler object]) +AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], +[ +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[[BCDEGRST]]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[[BCDT]]' + ;; +cygwin* | mingw* | pw32* | cegcc*) + symcode='[[ABCDGISTW]]' + ;; +hpux*) + if test ia64 = "$host_cpu"; then + symcode='[[ABCDEGRST]]' + fi + ;; +irix* | nonstopux*) + symcode='[[BCDEGRST]]' + ;; +osf*) + symcode='[[BCDEGQRST]]' + ;; +solaris*) + symcode='[[BDRT]]' + ;; +sco3.2v5*) + symcode='[[DT]]' + ;; +sysv4.2uw2*) + symcode='[[DT]]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[[ABDT]]' + ;; +sysv4) + symcode='[[DFNSTU]]' + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[[ABCDGIRSTW]]' ;; +esac + +if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Gets list of data symbols to import. + lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" + # Adjust the below global symbol transforms to fixup imported variables. + lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" + lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" + lt_c_name_lib_hook="\ + -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ + -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" +else + # Disable hooks by default. + lt_cv_sys_global_symbol_to_import= + lt_cdecl_hook= + lt_c_name_hook= + lt_c_name_lib_hook= +fi + +# Transform an extracted symbol line into a proper C declaration. +# Some systems (esp. on ia64) link data and code symbols differently, +# so use this general approach. +lt_cv_sys_global_symbol_to_cdecl="sed -n"\ +$lt_cdecl_hook\ +" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" + +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ +$lt_c_name_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" + +# Transform an extracted symbol line into symbol name with lib prefix and +# symbol address. +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ +$lt_c_name_lib_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" + +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# Try without a prefix underscore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Fake it for dumpbin and say T for any non-static function, + # D for any global variable and I for any imported variable. + # Also find C++ and __fastcall symbols from MSVC++, + # which start with @ or ?. + lt_cv_sys_global_symbol_pipe="$AWK ['"\ +" {last_section=section; section=\$ 3};"\ +" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ +" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ +" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ +" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ +" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ +" \$ 0!~/External *\|/{next};"\ +" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ +" {if(hide[section]) next};"\ +" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ +" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ +" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ +" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ +" ' prfx=^$ac_symprfx]" + else + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + fi + lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$ac_ext <<_LT_EOF +#ifdef __cplusplus +extern "C" { +#endif +char nm_test_var; +void nm_test_func(void); +void nm_test_func(void){} +#ifdef __cplusplus +} +#endif +int main(){nm_test_var='a';nm_test_func();return(0);} +_LT_EOF + + if AC_TRY_EVAL(ac_compile); then + # Now try to grab the symbols. + nlist=conftest.nm + if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if $GREP ' nm_test_var$' "$nlist" >/dev/null; then + if $GREP ' nm_test_func$' "$nlist" >/dev/null; then + cat <<_LT_EOF > conftest.$ac_ext +/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ +#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE +/* DATA imports from DLLs on WIN32 can't be const, because runtime + relocations are performed -- see ld's documentation on pseudo-relocs. */ +# define LT@&t@_DLSYM_CONST +#elif defined __osf__ +/* This system does not cope well with relocations in const data. */ +# define LT@&t@_DLSYM_CONST +#else +# define LT@&t@_DLSYM_CONST const +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +_LT_EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' + + cat <<_LT_EOF >> conftest.$ac_ext + +/* The mapping between symbol names and symbols. */ +LT@&t@_DLSYM_CONST struct { + const char *name; + void *address; +} +lt__PROGRAM__LTX_preloaded_symbols[[]] = +{ + { "@PROGRAM@", (void *) 0 }, +_LT_EOF + $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext + cat <<\_LT_EOF >> conftest.$ac_ext + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt__PROGRAM__LTX_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif +_LT_EOF + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_globsym_save_LIBS=$LIBS + lt_globsym_save_CFLAGS=$CFLAGS + LIBS=conftstm.$ac_objext + CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" + if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then + pipe_works=yes + fi + LIBS=$lt_globsym_save_LIBS + CFLAGS=$lt_globsym_save_CFLAGS + else + echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD + fi + else + echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD + fi + else + echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD + cat conftest.$ac_ext >&5 + fi + rm -rf conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test yes = "$pipe_works"; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done +]) +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + AC_MSG_RESULT(failed) +else + AC_MSG_RESULT(ok) +fi + +# Response file support. +if test "$lt_cv_nm_interface" = "MS dumpbin"; then + nm_file_list_spec='@' +elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then + nm_file_list_spec='@' +fi + +_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], + [Take the output of nm and produce a listing of raw symbols and C names]) +_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], + [Transform the output of nm in a proper C declaration]) +_LT_DECL([global_symbol_to_import], [lt_cv_sys_global_symbol_to_import], [1], + [Transform the output of nm into a list of symbols to manually relocate]) +_LT_DECL([global_symbol_to_c_name_address], + [lt_cv_sys_global_symbol_to_c_name_address], [1], + [Transform the output of nm in a C name address pair]) +_LT_DECL([global_symbol_to_c_name_address_lib_prefix], + [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], + [Transform the output of nm in a C name address pair when lib prefix is needed]) +_LT_DECL([nm_interface], [lt_cv_nm_interface], [1], + [The name lister interface]) +_LT_DECL([], [nm_file_list_spec], [1], + [Specify filename containing input files for $NM]) +]) # _LT_CMD_GLOBAL_SYMBOLS + + +# _LT_COMPILER_PIC([TAGNAME]) +# --------------------------- +m4_defun([_LT_COMPILER_PIC], +[m4_require([_LT_TAG_COMPILER])dnl +_LT_TAGVAR(lt_prog_compiler_wl, $1)= +_LT_TAGVAR(lt_prog_compiler_pic, $1)= +_LT_TAGVAR(lt_prog_compiler_static, $1)= + +m4_if([$1], [CXX], [ + # C++ specific cases for pic, static, wl, etc. + if test yes = "$GXX"; then + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the '-m68020' flag to GCC prevents building anything better, + # like '-m68040'. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + mingw* | cygwin* | os2* | pw32* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + case $host_os in + os2*) + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' + ;; + esac + ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + ;; + *djgpp*) + # DJGPP does not support shared libraries at all + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + ;; + haiku*) + # PIC is the default for Haiku. + # The "-static" flag exists, but is broken. + _LT_TAGVAR(lt_prog_compiler_static, $1)= + ;; + interix[[3-9]]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic + fi + ;; + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + ;; + *qnx* | *nto*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + else + case $host_os in + aix[[4-9]]*) + # All AIX code is PIC. + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + else + _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' + fi + ;; + chorus*) + case $cc_basename in + cxch68*) + # Green Hills C++ Compiler + # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" + ;; + esac + ;; + mingw* | cygwin* | os2* | pw32* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + ;; + dgux*) + case $cc_basename in + ec++*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + ;; + ghcx*) + # Green Hills C++ Compiler + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + *) + ;; + esac + ;; + freebsd* | dragonfly*) + # FreeBSD uses GNU C++ + ;; + hpux9* | hpux10* | hpux11*) + case $cc_basename in + CC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' + if test ia64 != "$host_cpu"; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + fi + ;; + aCC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + ;; + esac + ;; + *) + ;; + esac + ;; + interix*) + # This is c89, which is MS Visual C++ (no shared libs) + # Anyone wants to do a port? + ;; + irix5* | irix6* | nonstopux*) + case $cc_basename in + CC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + # CC pic flag -KPIC is the default. + ;; + *) + ;; + esac + ;; + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + case $cc_basename in + KCC*) + # KAI C++ Compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + ecpc* ) + # old Intel C++ for x86_64, which still supported -KPIC. + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + icpc* ) + # Intel C++, used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + cxx*) + # Compaq C++ + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) + # IBM XL 8.0, 9.0 on PPC and BlueGene + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + esac + ;; + esac + ;; + lynxos*) + ;; + m88k*) + ;; + mvs*) + case $cc_basename in + cxx*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' + ;; + *) + ;; + esac + ;; + netbsd*) + ;; + *qnx* | *nto*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' + ;; + RCC*) + # Rational C++ 2.4.1 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + cxx*) + # Digital/Compaq C++ + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + *) + ;; + esac + ;; + psos*) + ;; + solaris*) + case $cc_basename in + CC* | sunCC*) + # Sun C++ 4.2, 5.x and Centerline C++ + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + gcx*) + # Green Hills C++ Compiler + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + ;; + *) + ;; + esac + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + lcc*) + # Lucid + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + *) + ;; + esac + ;; + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + case $cc_basename in + CC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + ;; + *) + ;; + esac + ;; + vxworks*) + ;; + *) + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + esac + fi +], +[ + if test yes = "$GCC"; then + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the '-m68020' flag to GCC prevents building anything better, + # like '-m68040'. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + case $host_os in + os2*) + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' + ;; + esac + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + ;; + + haiku*) + # PIC is the default for Haiku. + # The "-static" flag exists, but is broken. + _LT_TAGVAR(lt_prog_compiler_static, $1)= + ;; + + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + # +Z the default + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + ;; + + interix[[3-9]]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + enable_shared=no + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic + fi + ;; + + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + + case $cc_basename in + nvcc*) # Cuda Compiler Driver 2.2 + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' + if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)" + fi + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + else + _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' + fi + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + case $cc_basename in + nagfor*) + # NAG Fortran compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + case $host_os in + os2*) + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' + ;; + esac + ;; + + hpux9* | hpux10* | hpux11*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # PIC (with -KPIC) is the default. + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + case $cc_basename in + # old Intel for x86_64, which still supported -KPIC. + ecc*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + # icc used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + icc* | ifort*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + # Lahey Fortran 8.1. + lf95*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' + _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' + ;; + nagfor*) + # NAG Fortran compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + tcc*) + # Fabrice Bellard et al's Tiny C Compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + ccc*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # All Alpha code is PIC. + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + xl* | bgxl* | bgf* | mpixl*) + # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='' + ;; + *Sun\ F* | *Sun*Fortran*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + *Sun\ C*) + # Sun C 5.9 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + ;; + *Intel*\ [[CF]]*Compiler*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + *Portland\ Group*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + esac + ;; + esac + ;; + + newsos6) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + + osf3* | osf4* | osf5*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # All OSF/1 code is PIC. + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + rdos*) + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + solaris*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + case $cc_basename in + f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; + *) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; + esac + ;; + + sunos4*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + unicos*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + + uts4*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + *) + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + esac + fi +]) +case $host_os in + # For platforms that do not support PIC, -DPIC is meaningless: + *djgpp*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" + ;; +esac + +AC_CACHE_CHECK([for $compiler option to produce PIC], + [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)], + [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) +_LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1) + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then + _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works], + [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], + [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [], + [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in + "" | " "*) ;; + *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;; + esac], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) +fi +_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], + [Additional compiler flags for building library objects]) + +_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], + [How to pass a linker flag through the compiler]) +# +# Check to make sure the static flag actually works. +# +wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\" +_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], + _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), + $lt_tmp_static_flag, + [], + [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) +_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], + [Compiler flag to prevent dynamic linking]) +])# _LT_COMPILER_PIC + + +# _LT_LINKER_SHLIBS([TAGNAME]) +# ---------------------------- +# See if the linker supports building shared libraries. +m4_defun([_LT_LINKER_SHLIBS], +[AC_REQUIRE([LT_PATH_LD])dnl +AC_REQUIRE([LT_PATH_NM])dnl +m4_require([_LT_PATH_MANIFEST_TOOL])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl +m4_require([_LT_TAG_COMPILER])dnl +AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) +m4_if([$1], [CXX], [ + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] + case $host_os in + aix[[4-9]]*) + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to GNU nm, but means don't demangle to AIX nm. + # Without the "-l" option, or with the "-B" option, AIX nm treats + # weak defined symbols like other global defined symbols, whereas + # GNU nm marks them as "W". + # While the 'weak' keyword is ignored in the Export File, we need + # it in the Import File for the 'aix-soname' feature, so we have + # to replace the "-B" option with "-P" for AIX nm. + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' + else + _LT_TAGVAR(export_symbols_cmds, $1)='`func_echo_all $NM | $SED -e '\''s/B\([[^B]]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && ([substr](\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' + fi + ;; + pw32*) + _LT_TAGVAR(export_symbols_cmds, $1)=$ltdll_cmds + ;; + cygwin* | mingw* | cegcc*) + case $cc_basename in + cl*) + _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' + ;; + *) + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' + _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] + ;; + esac + ;; + *) + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + ;; + esac +], [ + runpath_var= + _LT_TAGVAR(allow_undefined_flag, $1)= + _LT_TAGVAR(always_export_symbols, $1)=no + _LT_TAGVAR(archive_cmds, $1)= + _LT_TAGVAR(archive_expsym_cmds, $1)= + _LT_TAGVAR(compiler_needs_object, $1)=no + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + _LT_TAGVAR(export_dynamic_flag_spec, $1)= + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + _LT_TAGVAR(hardcode_automatic, $1)=no + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_TAGVAR(hardcode_libdir_separator, $1)= + _LT_TAGVAR(hardcode_minus_L, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + _LT_TAGVAR(inherit_rpath, $1)=no + _LT_TAGVAR(link_all_deplibs, $1)=unknown + _LT_TAGVAR(module_cmds, $1)= + _LT_TAGVAR(module_expsym_cmds, $1)= + _LT_TAGVAR(old_archive_from_new_cmds, $1)= + _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= + _LT_TAGVAR(thread_safe_flag_spec, $1)= + _LT_TAGVAR(whole_archive_flag_spec, $1)= + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + _LT_TAGVAR(include_expsyms, $1)= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ' (' and ')$', so one must not match beginning or + # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', + # as well as any symbol that contains 'd'. + _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. +dnl Note also adjust exclude_expsyms for C++ above. + extract_expsyms_cmds= + + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test yes != "$GCC"; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd* | bitrig*) + with_gnu_ld=no + ;; + esac + + _LT_TAGVAR(ld_shlibs, $1)=yes + + # On some targets, GNU ld is compatible enough with the native linker + # that we're better off using the native interface for both. + lt_use_gnu_ld_interface=no + if test yes = "$with_gnu_ld"; then + case $host_os in + aix*) + # The AIX port of GNU ld has always aspired to compatibility + # with the native linker. However, as the warning in the GNU ld + # block says, versions before 2.19.5* couldn't really create working + # shared libraries, regardless of the interface used. + case `$LD -v 2>&1` in + *\ \(GNU\ Binutils\)\ 2.19.5*) ;; + *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;; + *\ \(GNU\ Binutils\)\ [[3-9]]*) ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + fi + + if test yes = "$lt_use_gnu_ld_interface"; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='$wl' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then + _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' + else + _LT_TAGVAR(whole_archive_flag_spec, $1)= + fi + supports_anon_versioning=no + case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in + *GNU\ gold*) supports_anon_versioning=yes ;; + *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[[3-9]]*) + # On AIX/PPC, the GNU linker is very broken + if test ia64 != "$host_cpu"; then + _LT_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: the GNU linker, at least up to release 2.19, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to install binutils +*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. +*** You will then need to restart the configuration process. + +_LT_EOF + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='' + ;; + m68k) + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + ;; + + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, + # as there is no search path for DLLs. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=no + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' + _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] + + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file, use it as + # is; otherwise, prepend EXPORTS... + _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + haiku*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + os2*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + shrext_cmds=.dll + _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + + interix[[3-9]]*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) + tmp_diet=no + if test linux-dietlibc = "$host_os"; then + case $cc_basename in + diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) + esac + fi + if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ + && test no = "$tmp_diet" + then + tmp_addflag=' $pic_flag' + tmp_sharedflag='-shared' + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group f77 and f90 compilers + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + lf95*) # Lahey Fortran 8.1 + _LT_TAGVAR(whole_archive_flag_spec, $1)= + tmp_sharedflag='--shared' ;; + nagfor*) # NAGFOR 5.3 + tmp_sharedflag='-Wl,-shared' ;; + xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) + tmp_sharedflag='-qmkshrobj' + tmp_addflag= ;; + nvcc*) # Cuda Compiler Driver 2.2 + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + _LT_TAGVAR(compiler_needs_object, $1)=yes + ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + _LT_TAGVAR(compiler_needs_object, $1)=yes + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + esac + _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + + if test yes = "$supports_anon_versioning"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' + fi + + case $cc_basename in + tcc*) + _LT_TAGVAR(export_dynamic_flag_spec, $1)='-rdynamic' + ;; + xlf* | bgf* | bgxlf* | mpixlf*) + # IBM XL Fortran 10.1 on PPC cannot create shared libs itself + _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' + if test yes = "$supports_anon_versioning"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' + fi + ;; + esac + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then + _LT_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) + _LT_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + sunos4*) + _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + + if test no = "$_LT_TAGVAR(ld_shlibs, $1)"; then + runpath_var= + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_TAGVAR(export_dynamic_flag_spec, $1)= + _LT_TAGVAR(whole_archive_flag_spec, $1)= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=yes + _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + _LT_TAGVAR(hardcode_direct, $1)=unsupported + fi + ;; + + aix[[4-9]]*) + if test ia64 = "$host_cpu"; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag= + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to GNU nm, but means don't demangle to AIX nm. + # Without the "-l" option, or with the "-B" option, AIX nm treats + # weak defined symbols like other global defined symbols, whereas + # GNU nm marks them as "W". + # While the 'weak' keyword is ignored in the Export File, we need + # it in the Import File for the 'aix-soname' feature, so we have + # to replace the "-B" option with "-P" for AIX nm. + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' + else + _LT_TAGVAR(export_symbols_cmds, $1)='`func_echo_all $NM | $SED -e '\''s/B\([[^B]]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && ([substr](\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # have runtime linking enabled, and use it for executables. + # For shared libraries, we enable/disable runtime linking + # depending on the kind of the shared library created - + # when "with_aix_soname,aix_use_runtimelinking" is: + # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables + # "aix,yes" lib.so shared, rtl:yes, for executables + # lib.a static archive + # "both,no" lib.so.V(shr.o) shared, rtl:yes + # lib.a(lib.so.V) shared, rtl:no, for executables + # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a(lib.so.V) shared, rtl:no + # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a static archive + case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) + for ld_flag in $LDFLAGS; do + if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then + aix_use_runtimelinking=yes + break + fi + done + if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then + # With aix-soname=svr4, we create the lib.so.V shared archives only, + # so we don't have lib.a shared libs to link our executables. + # We have to force runtime linking in this case. + aix_use_runtimelinking=yes + LDFLAGS="$LDFLAGS -Wl,-brtl" + fi + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + _LT_TAGVAR(archive_cmds, $1)='' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(file_list_spec, $1)='$wl-f,' + case $with_aix_soname,$aix_use_runtimelinking in + aix,*) ;; # traditional, no import file + svr4,* | *,yes) # use import file + # The Import File defines what to hardcode. + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=no + ;; + esac + + if test yes = "$GCC"; then + case $host_os in aix4.[[012]]|aix4.[[012]].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`$CC -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + _LT_TAGVAR(hardcode_direct, $1)=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)= + fi + ;; + esac + shared_flag='-shared' + if test yes = "$aix_use_runtimelinking"; then + shared_flag="$shared_flag "'$wl-G' + fi + # Need to ensure runtime linking is disabled for the traditional + # shared library, or the linker may eventually find shared libraries + # /with/ Import File - we do not want to mix them. + shared_flag_aix='-shared' + shared_flag_svr4='-shared $wl-G' + else + # not using gcc + if test ia64 = "$host_cpu"; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test yes = "$aix_use_runtimelinking"; then + shared_flag='$wl-G' + else + shared_flag='$wl-bM:SRE' + fi + shared_flag_aix='$wl-bM:SRE' + shared_flag_svr4='$wl-G' + fi + fi + + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + _LT_TAGVAR(always_export_symbols, $1)=yes + if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(allow_undefined_flag, $1)='-berok' + # Determine the default libpath from the value encoded in an + # empty executable. + _LT_SYS_MODULE_PATH_AIX([$1]) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag + else + if test ia64 = "$host_cpu"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib' + _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + _LT_SYS_MODULE_PATH_AIX([$1]) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok' + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok' + if test yes = "$with_gnu_ld"; then + # We only use this code for GNU lds that support --whole-archive. + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' + else + # Exported symbols can be pulled into shared objects from archives + _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)=yes + _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' + # -brtl affects multiple linker settings, -berok does not and is overridden later + compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`' + if test svr4 != "$with_aix_soname"; then + # This is similar to how AIX traditionally builds its shared libraries. + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' + fi + if test aix != "$with_aix_soname"; then + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' + else + # used by -dlpreopen to get the symbols + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$MV $output_objdir/$realname.d/$soname $output_objdir' + fi + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$RM -r $output_objdir/$realname.d' + fi + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='' + ;; + m68k) + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + ;; + + bsdi[[45]]*) + _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + case $cc_basename in + cl*) + # Native MSVC + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=yes + _LT_TAGVAR(file_list_spec, $1)='@' + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=.dll + # FIXME: Setting linknames here is a bad hack. + _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' + _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then + cp "$export_symbols" "$output_objdir/$soname.def"; + echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; + else + $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; + fi~ + $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ + linknames=' + # The linker will not automatically build a static lib if we build a DLL. + # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' + # Don't use ranlib + _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' + _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ + lt_tool_outputfile="@TOOL_OUTPUT@"~ + case $lt_outputfile in + *.exe|*.EXE) ;; + *) + lt_outputfile=$lt_outputfile.exe + lt_tool_outputfile=$lt_tool_outputfile.exe + ;; + esac~ + if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then + $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; + $RM "$lt_outputfile.manifest"; + fi' + ;; + *) + # Assume MSVC wrapper + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=.dll + # FIXME: Setting linknames here is a bad hack. + _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' + # FIXME: Should let the user specify the lib program. + _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + esac + ;; + + darwin* | rhapsody*) + _LT_DARWIN_LINKER_FEATURES($1) + ;; + + dgux*) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2.*) + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + hpux9*) + if test yes = "$GCC"; then + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' + else + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(hardcode_direct, $1)=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + ;; + + hpux10*) + if test yes,no = "$GCC,$with_gnu_ld"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test no = "$with_gnu_ld"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + fi + ;; + + hpux11*) + if test yes,no = "$GCC,$with_gnu_ld"; then + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + m4_if($1, [], [ + # Older versions of the 11.00 compiler do not understand -b yet + # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) + _LT_LINKER_OPTION([if $CC understands -b], + _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b], + [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], + [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])], + [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) + ;; + esac + fi + if test no = "$with_gnu_ld"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + case $host_cpu in + hppa*64*|ia64*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + *) + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test yes = "$GCC"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + # Try to use the -exported_symbol ld option, if it does not + # work, assume that -exports_file does not work either and + # implicitly export all symbols. + # This should be the same for all languages, so no per-tag cache variable. + AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol], + [lt_cv_irix_exported_symbol], + [save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" + AC_LINK_IFELSE( + [AC_LANG_SOURCE( + [AC_LANG_CASE([C], [[int foo (void) { return 0; }]], + [C++], [[int foo (void) { return 0; }]], + [Fortran 77], [[ + subroutine foo + end]], + [Fortran], [[ + subroutine foo + end]])])], + [lt_cv_irix_exported_symbol=yes], + [lt_cv_irix_exported_symbol=no]) + LDFLAGS=$save_LDFLAGS]) + if test yes = "$lt_cv_irix_exported_symbol"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' + fi + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)='no' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(inherit_rpath, $1)=yes + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + linux*) + case $cc_basename in + tcc*) + # Fabrice Bellard et al's Tiny C Compiler + _LT_TAGVAR(ld_shlibs, $1)=yes + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + newsos6) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *nto* | *qnx*) + ;; + + openbsd* | bitrig*) + if test -f /usr/libexec/ld.so; then + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + fi + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + os2*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + shrext_cmds=.dll + _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + + osf3*) + if test yes = "$GCC"; then + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + else + _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)='no' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test yes = "$GCC"; then + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + else + _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' + + # Both c and cxx compiler support -rpath directly + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)='no' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + + solaris*) + _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' + if test yes = "$GCC"; then + wlarc='$wl' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + else + case `$CC -V 2>&1` in + *"Compilers 5.0"*) + wlarc='' + _LT_TAGVAR(archive_cmds, $1)='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' + ;; + *) + wlarc='$wl' + _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + ;; + esac + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands '-z linker_flag'. GCC discards it without '$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test yes = "$GCC"; then + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' + else + _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' + fi + ;; + esac + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + sunos4*) + if test sequent = "$host_vendor"; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + sysv4) + case $host_vendor in + sni) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' + _LT_TAGVAR(hardcode_direct, $1)=no + ;; + motorola) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + sysv4.3*) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + _LT_TAGVAR(ld_shlibs, $1)=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) + _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var='LD_RUN_PATH' + + if test yes = "$GCC"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We CANNOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' + _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport' + runpath_var='LD_RUN_PATH' + + if test yes = "$GCC"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *) + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + + if test sni = "$host_vendor"; then + case $host in + sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Blargedynsym' + ;; + esac + fi + fi +]) +AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) +test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no + +_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld + +_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl +_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl +_LT_DECL([], [extract_expsyms_cmds], [2], + [The commands to extract the exported symbol list from a shared archive]) + +# +# Do we need to explicitly link libc? +# +case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in +x|xyes) + # Assume -lc should be added + _LT_TAGVAR(archive_cmds_need_lc, $1)=yes + + if test yes,yes = "$GCC,$enable_shared"; then + case $_LT_TAGVAR(archive_cmds, $1) in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + AC_CACHE_CHECK([whether -lc should be explicitly linked in], + [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1), + [$RM conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if AC_TRY_EVAL(ac_compile) 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) + pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) + _LT_TAGVAR(allow_undefined_flag, $1)= + if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) + then + lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no + else + lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes + fi + _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $RM conftest* + ]) + _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1) + ;; + esac + fi + ;; +esac + +_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], + [Whether or not to add -lc for building shared libraries]) +_LT_TAGDECL([allow_libtool_libs_with_static_runtimes], + [enable_shared_with_static_runtimes], [0], + [Whether or not to disallow shared libs when runtime libs are static]) +_LT_TAGDECL([], [export_dynamic_flag_spec], [1], + [Compiler flag to allow reflexive dlopens]) +_LT_TAGDECL([], [whole_archive_flag_spec], [1], + [Compiler flag to generate shared objects directly from archives]) +_LT_TAGDECL([], [compiler_needs_object], [1], + [Whether the compiler copes with passing no objects directly]) +_LT_TAGDECL([], [old_archive_from_new_cmds], [2], + [Create an old-style archive from a shared archive]) +_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], + [Create a temporary old-style archive to link instead of a shared archive]) +_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) +_LT_TAGDECL([], [archive_expsym_cmds], [2]) +_LT_TAGDECL([], [module_cmds], [2], + [Commands used to build a loadable module if different from building + a shared archive.]) +_LT_TAGDECL([], [module_expsym_cmds], [2]) +_LT_TAGDECL([], [with_gnu_ld], [1], + [Whether we are building with GNU ld or not]) +_LT_TAGDECL([], [allow_undefined_flag], [1], + [Flag that allows shared libraries with undefined symbols to be built]) +_LT_TAGDECL([], [no_undefined_flag], [1], + [Flag that enforces no undefined symbols]) +_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], + [Flag to hardcode $libdir into a binary during linking. + This must work even if $libdir does not exist]) +_LT_TAGDECL([], [hardcode_libdir_separator], [1], + [Whether we need a single "-rpath" flag with a separated argument]) +_LT_TAGDECL([], [hardcode_direct], [0], + [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes + DIR into the resulting binary]) +_LT_TAGDECL([], [hardcode_direct_absolute], [0], + [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes + DIR into the resulting binary and the resulting library dependency is + "absolute", i.e impossible to change by setting $shlibpath_var if the + library is relocated]) +_LT_TAGDECL([], [hardcode_minus_L], [0], + [Set to "yes" if using the -LDIR flag during linking hardcodes DIR + into the resulting binary]) +_LT_TAGDECL([], [hardcode_shlibpath_var], [0], + [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR + into the resulting binary]) +_LT_TAGDECL([], [hardcode_automatic], [0], + [Set to "yes" if building a shared library automatically hardcodes DIR + into the library and all subsequent libraries and executables linked + against it]) +_LT_TAGDECL([], [inherit_rpath], [0], + [Set to yes if linker adds runtime paths of dependent libraries + to runtime path list]) +_LT_TAGDECL([], [link_all_deplibs], [0], + [Whether libtool must link a program against all its dependency libraries]) +_LT_TAGDECL([], [always_export_symbols], [0], + [Set to "yes" if exported symbols are required]) +_LT_TAGDECL([], [export_symbols_cmds], [2], + [The commands to list exported symbols]) +_LT_TAGDECL([], [exclude_expsyms], [1], + [Symbols that should not be listed in the preloaded symbols]) +_LT_TAGDECL([], [include_expsyms], [1], + [Symbols that must always be exported]) +_LT_TAGDECL([], [prelink_cmds], [2], + [Commands necessary for linking programs (against libraries) with templates]) +_LT_TAGDECL([], [postlink_cmds], [2], + [Commands necessary for finishing linking programs]) +_LT_TAGDECL([], [file_list_spec], [1], + [Specify filename containing input files]) +dnl FIXME: Not yet implemented +dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], +dnl [Compiler flag to generate thread safe objects]) +])# _LT_LINKER_SHLIBS + + +# _LT_LANG_C_CONFIG([TAG]) +# ------------------------ +# Ensure that the configuration variables for a C compiler are suitably +# defined. These variables are subsequently used by _LT_CONFIG to write +# the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_C_CONFIG], +[m4_require([_LT_DECL_EGREP])dnl +lt_save_CC=$CC +AC_LANG_PUSH(C) + +# Source file extension for C test sources. +ac_ext=c + +# Object file extension for compiled C test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}' + +_LT_TAG_COMPILER +# Save the default compiler, since it gets overwritten when the other +# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. +compiler_DEFAULT=$CC + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + _LT_COMPILER_NO_RTTI($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + LT_SYS_DLOPEN_SELF + _LT_CMD_STRIPLIB + + # Report what library types will actually be built + AC_MSG_CHECKING([if libtool supports shared libraries]) + AC_MSG_RESULT([$can_build_shared]) + + AC_MSG_CHECKING([whether to build shared libraries]) + test no = "$can_build_shared" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test yes = "$enable_shared" && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + + aix[[4-9]]*) + if test ia64 != "$host_cpu"; then + case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in + yes,aix,yes) ;; # shared object as lib.so file only + yes,svr4,*) ;; # shared object as lib.so archive member only + yes,*) enable_static=no ;; # shared object in lib.a archive as well + esac + fi + ;; + esac + AC_MSG_RESULT([$enable_shared]) + + AC_MSG_CHECKING([whether to build static libraries]) + # Make sure either enable_shared or enable_static is yes. + test yes = "$enable_shared" || enable_static=yes + AC_MSG_RESULT([$enable_static]) + + _LT_CONFIG($1) +fi +AC_LANG_POP +CC=$lt_save_CC +])# _LT_LANG_C_CONFIG + + +# _LT_LANG_CXX_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for a C++ compiler are suitably +# defined. These variables are subsequently used by _LT_CONFIG to write +# the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_CXX_CONFIG], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_PATH_MANIFEST_TOOL])dnl +if test -n "$CXX" && ( test no != "$CXX" && + ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) || + (test g++ != "$CXX"))); then + AC_PROG_CXXCPP +else + _lt_caught_CXX_error=yes +fi + +AC_LANG_PUSH(C++) +_LT_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_TAGVAR(allow_undefined_flag, $1)= +_LT_TAGVAR(always_export_symbols, $1)=no +_LT_TAGVAR(archive_expsym_cmds, $1)= +_LT_TAGVAR(compiler_needs_object, $1)=no +_LT_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_TAGVAR(hardcode_direct, $1)=no +_LT_TAGVAR(hardcode_direct_absolute, $1)=no +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_TAGVAR(hardcode_libdir_separator, $1)= +_LT_TAGVAR(hardcode_minus_L, $1)=no +_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported +_LT_TAGVAR(hardcode_automatic, $1)=no +_LT_TAGVAR(inherit_rpath, $1)=no +_LT_TAGVAR(module_cmds, $1)= +_LT_TAGVAR(module_expsym_cmds, $1)= +_LT_TAGVAR(link_all_deplibs, $1)=unknown +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds +_LT_TAGVAR(no_undefined_flag, $1)= +_LT_TAGVAR(whole_archive_flag_spec, $1)= +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for C++ test sources. +ac_ext=cpp + +# Object file extension for compiled C++ test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# No sense in running all these tests if we already determined that +# the CXX compiler isn't working. Some variables (like enable_shared) +# are currently assumed to apply to all compilers on this platform, +# and will be corrupted by setting them based on a non-working compiler. +if test yes != "$_lt_caught_CXX_error"; then + # Code to be used in simple compile tests + lt_simple_compile_test_code="int some_variable = 0;" + + # Code to be used in simple link tests + lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' + + # ltmain only uses $CC for tagged configurations so make sure $CC is set. + _LT_TAG_COMPILER + + # save warnings/boilerplate of simple test code + _LT_COMPILER_BOILERPLATE + _LT_LINKER_BOILERPLATE + + # Allow CC to be a program name with arguments. + lt_save_CC=$CC + lt_save_CFLAGS=$CFLAGS + lt_save_LD=$LD + lt_save_GCC=$GCC + GCC=$GXX + lt_save_with_gnu_ld=$with_gnu_ld + lt_save_path_LD=$lt_cv_path_LD + if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then + lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx + else + $as_unset lt_cv_prog_gnu_ld + fi + if test -n "${lt_cv_path_LDCXX+set}"; then + lt_cv_path_LD=$lt_cv_path_LDCXX + else + $as_unset lt_cv_path_LD + fi + test -z "${LDCXX+set}" || LD=$LDCXX + CC=${CXX-"c++"} + CFLAGS=$CXXFLAGS + compiler=$CC + _LT_TAGVAR(compiler, $1)=$CC + _LT_CC_BASENAME([$compiler]) + + if test -n "$compiler"; then + # We don't want -fno-exception when compiling C++ code, so set the + # no_builtin_flag separately + if test yes = "$GXX"; then + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' + else + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= + fi + + if test yes = "$GXX"; then + # Set up default GNU C++ configuration + + LT_PATH_LD + + # Check if GNU C++ uses GNU ld as the underlying linker, since the + # archiving commands below assume that GNU ld is being used. + if test yes = "$with_gnu_ld"; then + _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + + # If archive_cmds runs LD, not CC, wlarc should be empty + # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to + # investigate it a little bit more. (MM) + wlarc='$wl' + + # ancient GNU ld didn't support --whole-archive et. al. + if eval "`$CC -print-prog-name=ld` --help 2>&1" | + $GREP 'no-whole-archive' > /dev/null; then + _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' + else + _LT_TAGVAR(whole_archive_flag_spec, $1)= + fi + else + with_gnu_ld=no + wlarc= + + # A generic and very simple default shared library creation + # command for GNU C++ for the case where it uses the native + # linker, instead of GNU ld. If possible, this setting should + # overridden to take advantage of the native linker features on + # the platform it is being used on. + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + fi + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + + else + GXX=no + with_gnu_ld=no + wlarc= + fi + + # PORTME: fill in a description of your system's C++ link characteristics + AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) + _LT_TAGVAR(ld_shlibs, $1)=yes + case $host_os in + aix3*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + aix[[4-9]]*) + if test ia64 = "$host_cpu"; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag= + else + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # have runtime linking enabled, and use it for executables. + # For shared libraries, we enable/disable runtime linking + # depending on the kind of the shared library created - + # when "with_aix_soname,aix_use_runtimelinking" is: + # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables + # "aix,yes" lib.so shared, rtl:yes, for executables + # lib.a static archive + # "both,no" lib.so.V(shr.o) shared, rtl:yes + # lib.a(lib.so.V) shared, rtl:no, for executables + # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a(lib.so.V) shared, rtl:no + # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a static archive + case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) + for ld_flag in $LDFLAGS; do + case $ld_flag in + *-brtl*) + aix_use_runtimelinking=yes + break + ;; + esac + done + if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then + # With aix-soname=svr4, we create the lib.so.V shared archives only, + # so we don't have lib.a shared libs to link our executables. + # We have to force runtime linking in this case. + aix_use_runtimelinking=yes + LDFLAGS="$LDFLAGS -Wl,-brtl" + fi + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + _LT_TAGVAR(archive_cmds, $1)='' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(file_list_spec, $1)='$wl-f,' + case $with_aix_soname,$aix_use_runtimelinking in + aix,*) ;; # no import file + svr4,* | *,yes) # use import file + # The Import File defines what to hardcode. + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=no + ;; + esac + + if test yes = "$GXX"; then + case $host_os in aix4.[[012]]|aix4.[[012]].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`$CC -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + _LT_TAGVAR(hardcode_direct, $1)=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)= + fi + esac + shared_flag='-shared' + if test yes = "$aix_use_runtimelinking"; then + shared_flag=$shared_flag' $wl-G' + fi + # Need to ensure runtime linking is disabled for the traditional + # shared library, or the linker may eventually find shared libraries + # /with/ Import File - we do not want to mix them. + shared_flag_aix='-shared' + shared_flag_svr4='-shared $wl-G' + else + # not using gcc + if test ia64 = "$host_cpu"; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test yes = "$aix_use_runtimelinking"; then + shared_flag='$wl-G' + else + shared_flag='$wl-bM:SRE' + fi + shared_flag_aix='$wl-bM:SRE' + shared_flag_svr4='$wl-G' + fi + fi + + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to + # export. + _LT_TAGVAR(always_export_symbols, $1)=yes + if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + # The "-G" linker flag allows undefined symbols. + _LT_TAGVAR(no_undefined_flag, $1)='-bernotok' + # Determine the default libpath from the value encoded in an empty + # executable. + _LT_SYS_MODULE_PATH_AIX([$1]) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" + + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag + else + if test ia64 = "$host_cpu"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib' + _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + _LT_SYS_MODULE_PATH_AIX([$1]) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok' + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok' + if test yes = "$with_gnu_ld"; then + # We only use this code for GNU lds that support --whole-archive. + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' + else + # Exported symbols can be pulled into shared objects from archives + _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)=yes + _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' + # -brtl affects multiple linker settings, -berok does not and is overridden later + compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`' + if test svr4 != "$with_aix_soname"; then + # This is similar to how AIX traditionally builds its shared + # libraries. Need -bnortl late, we may have -brtl in LDFLAGS. + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' + fi + if test aix != "$with_aix_soname"; then + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' + else + # used by -dlpreopen to get the symbols + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$MV $output_objdir/$realname.d/$soname $output_objdir' + fi + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$RM -r $output_objdir/$realname.d' + fi + fi + ;; + + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + chorus*) + case $cc_basename in + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + cygwin* | mingw* | pw32* | cegcc*) + case $GXX,$cc_basename in + ,cl* | no,cl*) + # Native MSVC + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=yes + _LT_TAGVAR(file_list_spec, $1)='@' + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=.dll + # FIXME: Setting linknames here is a bad hack. + _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' + _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then + cp "$export_symbols" "$output_objdir/$soname.def"; + echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; + else + $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; + fi~ + $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ + linknames=' + # The linker will not automatically build a static lib if we build a DLL. + # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + # Don't use ranlib + _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' + _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ + lt_tool_outputfile="@TOOL_OUTPUT@"~ + case $lt_outputfile in + *.exe|*.EXE) ;; + *) + lt_outputfile=$lt_outputfile.exe + lt_tool_outputfile=$lt_tool_outputfile.exe + ;; + esac~ + func_to_tool_file "$lt_outputfile"~ + if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then + $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; + $RM "$lt_outputfile.manifest"; + fi' + ;; + *) + # g++ + # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, + # as there is no search path for DLLs. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=no + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file, use it as + # is; otherwise, prepend EXPORTS... + _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + darwin* | rhapsody*) + _LT_DARWIN_LINKER_FEATURES($1) + ;; + + os2*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + shrext_cmds=.dll + _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + + dgux*) + case $cc_basename in + ec++*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + ghcx*) + # Green Hills C++ Compiler + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + freebsd2.*) + # C++ shared libraries reported to be fairly broken before + # switch to ELF + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + freebsd-elf*) + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + ;; + + freebsd* | dragonfly*) + # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF + # conventions + _LT_TAGVAR(ld_shlibs, $1)=yes + ;; + + haiku*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + hpux9*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, + # but as the default + # location of the library. + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + aCC*) + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + ;; + *) + if test yes = "$GXX"; then + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' + else + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + hpux10*|hpux11*) + if test no = "$with_gnu_ld"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + case $host_cpu in + hppa*64*|ia64*) + ;; + *) + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + ;; + esac + fi + case $host_cpu in + hppa*64*|ia64*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + *) + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, + # but as the default + # location of the library. + ;; + esac + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + aCC*) + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + ;; + *) + if test yes = "$GXX"; then + if test no = "$with_gnu_ld"; then + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + fi + else + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + interix[[3-9]]*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + irix5* | irix6*) + case $cc_basename in + CC*) + # SGI C++ + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + + # Archives containing C++ object files must be created using + # "CC -ar", where "CC" is the IRIX C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' + ;; + *) + if test yes = "$GXX"; then + if test no = "$with_gnu_ld"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib' + fi + fi + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + esac + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(inherit_rpath, $1)=yes + ;; + + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' + ;; + icpc* | ecpc* ) + # Intel C++ + with_gnu_ld=yes + # version 8.0 and above of icpc choke on multiply defined symbols + # if we add $predep_objects and $postdep_objects, however 7.1 and + # earlier do not add the objects themselves. + case `$CC -V 2>&1` in + *"Version 7."*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + ;; + *) # Version 8.0 or newer + tmp_idyn= + case $host_cpu in + ia64*) tmp_idyn=' -i_dynamic';; + esac + _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + ;; + esac + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + case `$CC -V` in + *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) + _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ + compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' + _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ + $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ + $RANLIB $oldlib' + _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ + $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ + $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + ;; + *) # Version 6 and above use weak symbols + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + ;; + esac + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl--rpath $wl$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + ;; + cxx*) + # Compaq C++ + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols' + + runpath_var=LD_RUN_PATH + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' + ;; + xl* | mpixl* | bgxl*) + # IBM XL 8.0 on PPC, with GNU ld + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + if test yes = "$supports_anon_versioning"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' + fi + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' + _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + _LT_TAGVAR(compiler_needs_object, $1)=yes + + # Not sure whether something based on + # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 + # would be better. + output_verbose_link_cmd='func_echo_all' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' + ;; + esac + ;; + esac + ;; + + lynxos*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + m88k*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + mvs*) + case $cc_basename in + cxx*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' + wlarc= + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + fi + # Workaround some broken pre-1.5 toolchains + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' + ;; + + *nto* | *qnx*) + _LT_TAGVAR(ld_shlibs, $1)=yes + ;; + + openbsd* | bitrig*) + if test -f /usr/libexec/ld.so; then + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' + fi + output_verbose_link_cmd=func_echo_all + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Archives containing C++ object files must be created using + # the KAI C++ compiler. + case $host in + osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; + *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;; + esac + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + cxx*) + case $host in + osf3*) + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + ;; + *) + _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ + echo "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~ + $RM $lib.exp' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + ;; + esac + + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + ;; + *) + if test yes,no = "$GXX,$with_gnu_ld"; then + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' + case $host in + osf3*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + ;; + esac + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + + else + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + psos*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + lcc*) + # Lucid + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + solaris*) + case $cc_basename in + CC* | sunCC*) + # Sun C++ 4.2, 5.x and Centerline C++ + _LT_TAGVAR(archive_cmds_need_lc,$1)=yes + _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' + _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands '-z linker_flag'. + # Supported since Solaris 2.6 (maybe 2.5.1?) + _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' + ;; + esac + _LT_TAGVAR(link_all_deplibs, $1)=yes + + output_verbose_link_cmd='func_echo_all' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' + ;; + gcx*) + # Green Hills C++ Compiler + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' + + # The C++ compiler must be used to create the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' + ;; + *) + # GNU C++ compiler with Solaris linker + if test yes,no = "$GXX,$with_gnu_ld"; then + _LT_TAGVAR(no_undefined_flag, $1)=' $wl-z ${wl}defs' + if $CC --version | $GREP -v '^2\.7' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + else + # g++ 2.7 appears to require '-G' NOT '-shared' on this + # platform. + _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + fi + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $wl$libdir' + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' + ;; + esac + fi + ;; + esac + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) + _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We CANNOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' + _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport' + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~ + '"$_LT_TAGVAR(old_archive_cmds, $1)" + _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~ + '"$_LT_TAGVAR(reload_cmds, $1)" + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + vxworks*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + + AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) + test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no + + _LT_TAGVAR(GCC, $1)=$GXX + _LT_TAGVAR(LD, $1)=$LD + + ## CAVEAT EMPTOR: + ## There is no encapsulation within the following macros, do not change + ## the running order or otherwise move them around unless you know exactly + ## what you are doing... + _LT_SYS_HIDDEN_LIBDEPS($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) + fi # test -n "$compiler" + + CC=$lt_save_CC + CFLAGS=$lt_save_CFLAGS + LDCXX=$LD + LD=$lt_save_LD + GCC=$lt_save_GCC + with_gnu_ld=$lt_save_with_gnu_ld + lt_cv_path_LDCXX=$lt_cv_path_LD + lt_cv_path_LD=$lt_save_path_LD + lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld + lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld +fi # test yes != "$_lt_caught_CXX_error" + +AC_LANG_POP +])# _LT_LANG_CXX_CONFIG + + +# _LT_FUNC_STRIPNAME_CNF +# ---------------------- +# func_stripname_cnf prefix suffix name +# strip PREFIX and SUFFIX off of NAME. +# PREFIX and SUFFIX must not contain globbing or regex special +# characters, hashes, percent signs, but SUFFIX may contain a leading +# dot (in which case that matches only a dot). +# +# This function is identical to the (non-XSI) version of func_stripname, +# except this one can be used by m4 code that may be executed by configure, +# rather than the libtool script. +m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl +AC_REQUIRE([_LT_DECL_SED]) +AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH]) +func_stripname_cnf () +{ + case @S|@2 in + .*) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%\\\\@S|@2\$%%"`;; + *) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%@S|@2\$%%"`;; + esac +} # func_stripname_cnf +])# _LT_FUNC_STRIPNAME_CNF + + +# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) +# --------------------------------- +# Figure out "hidden" library dependencies from verbose +# compiler output when linking a shared library. +# Parse the compiler output and extract the necessary +# objects, libraries and library flags. +m4_defun([_LT_SYS_HIDDEN_LIBDEPS], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl +# Dependencies to place before and after the object being linked: +_LT_TAGVAR(predep_objects, $1)= +_LT_TAGVAR(postdep_objects, $1)= +_LT_TAGVAR(predeps, $1)= +_LT_TAGVAR(postdeps, $1)= +_LT_TAGVAR(compiler_lib_search_path, $1)= + +dnl we can't use the lt_simple_compile_test_code here, +dnl because it contains code intended for an executable, +dnl not a library. It's possible we should let each +dnl tag define a new lt_????_link_test_code variable, +dnl but it's only used here... +m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF +int a; +void foo (void) { a = 0; } +_LT_EOF +], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF +class Foo +{ +public: + Foo (void) { a = 0; } +private: + int a; +}; +_LT_EOF +], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF + subroutine foo + implicit none + integer*4 a + a=0 + return + end +_LT_EOF +], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF + subroutine foo + implicit none + integer a + a=0 + return + end +_LT_EOF +], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF +public class foo { + private int a; + public void bar (void) { + a = 0; + } +}; +_LT_EOF +], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF +package foo +func foo() { +} +_LT_EOF +]) + +_lt_libdeps_save_CFLAGS=$CFLAGS +case "$CC $CFLAGS " in #( +*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; +*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; +*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;; +esac + +dnl Parse the compiler output and extract the necessary +dnl objects, libraries and library flags. +if AC_TRY_EVAL(ac_compile); then + # Parse the compiler output and extract the necessary + # objects, libraries and library flags. + + # Sentinel used to keep track of whether or not we are before + # the conftest object file. + pre_test_object_deps_done=no + + for p in `eval "$output_verbose_link_cmd"`; do + case $prev$p in + + -L* | -R* | -l*) + # Some compilers place space between "-{L,R}" and the path. + # Remove the space. + if test x-L = "$p" || + test x-R = "$p"; then + prev=$p + continue + fi + + # Expand the sysroot to ease extracting the directories later. + if test -z "$prev"; then + case $p in + -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;; + -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;; + -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;; + esac + fi + case $p in + =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; + esac + if test no = "$pre_test_object_deps_done"; then + case $prev in + -L | -R) + # Internal compiler library paths should come after those + # provided the user. The postdeps already come after the + # user supplied libs so there is no need to process them. + if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then + _LT_TAGVAR(compiler_lib_search_path, $1)=$prev$p + else + _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} $prev$p" + fi + ;; + # The "-l" case would never come before the object being + # linked, so don't bother handling this case. + esac + else + if test -z "$_LT_TAGVAR(postdeps, $1)"; then + _LT_TAGVAR(postdeps, $1)=$prev$p + else + _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} $prev$p" + fi + fi + prev= + ;; + + *.lto.$objext) ;; # Ignore GCC LTO objects + *.$objext) + # This assumes that the test object file only shows up + # once in the compiler output. + if test "$p" = "conftest.$objext"; then + pre_test_object_deps_done=yes + continue + fi + + if test no = "$pre_test_object_deps_done"; then + if test -z "$_LT_TAGVAR(predep_objects, $1)"; then + _LT_TAGVAR(predep_objects, $1)=$p + else + _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" + fi + else + if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then + _LT_TAGVAR(postdep_objects, $1)=$p + else + _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" + fi + fi + ;; + + *) ;; # Ignore the rest. + + esac + done + + # Clean up. + rm -f a.out a.exe +else + echo "libtool.m4: error: problem compiling $1 test program" +fi + +$RM -f confest.$objext +CFLAGS=$_lt_libdeps_save_CFLAGS + +# PORTME: override above test on systems where it is broken +m4_if([$1], [CXX], +[case $host_os in +interix[[3-9]]*) + # Interix 3.5 installs completely hosed .la files for C++, so rather than + # hack all around it, let's just trust "g++" to DTRT. + _LT_TAGVAR(predep_objects,$1)= + _LT_TAGVAR(postdep_objects,$1)= + _LT_TAGVAR(postdeps,$1)= + ;; +esac +]) + +case " $_LT_TAGVAR(postdeps, $1) " in +*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;; +esac + _LT_TAGVAR(compiler_lib_search_dirs, $1)= +if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then + _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | $SED -e 's! -L! !g' -e 's!^ !!'` +fi +_LT_TAGDECL([], [compiler_lib_search_dirs], [1], + [The directories searched by this compiler when creating a shared library]) +_LT_TAGDECL([], [predep_objects], [1], + [Dependencies to place before and after the objects being linked to + create a shared library]) +_LT_TAGDECL([], [postdep_objects], [1]) +_LT_TAGDECL([], [predeps], [1]) +_LT_TAGDECL([], [postdeps], [1]) +_LT_TAGDECL([], [compiler_lib_search_path], [1], + [The library search path used internally by the compiler when linking + a shared library]) +])# _LT_SYS_HIDDEN_LIBDEPS + + +# _LT_LANG_F77_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for a Fortran 77 compiler are +# suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_F77_CONFIG], +[AC_LANG_PUSH(Fortran 77) +if test -z "$F77" || test no = "$F77"; then + _lt_disable_F77=yes +fi + +_LT_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_TAGVAR(allow_undefined_flag, $1)= +_LT_TAGVAR(always_export_symbols, $1)=no +_LT_TAGVAR(archive_expsym_cmds, $1)= +_LT_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_TAGVAR(hardcode_direct, $1)=no +_LT_TAGVAR(hardcode_direct_absolute, $1)=no +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_TAGVAR(hardcode_libdir_separator, $1)= +_LT_TAGVAR(hardcode_minus_L, $1)=no +_LT_TAGVAR(hardcode_automatic, $1)=no +_LT_TAGVAR(inherit_rpath, $1)=no +_LT_TAGVAR(module_cmds, $1)= +_LT_TAGVAR(module_expsym_cmds, $1)= +_LT_TAGVAR(link_all_deplibs, $1)=unknown +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds +_LT_TAGVAR(no_undefined_flag, $1)= +_LT_TAGVAR(whole_archive_flag_spec, $1)= +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for f77 test sources. +ac_ext=f + +# Object file extension for compiled f77 test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# No sense in running all these tests if we already determined that +# the F77 compiler isn't working. Some variables (like enable_shared) +# are currently assumed to apply to all compilers on this platform, +# and will be corrupted by setting them based on a non-working compiler. +if test yes != "$_lt_disable_F77"; then + # Code to be used in simple compile tests + lt_simple_compile_test_code="\ + subroutine t + return + end +" + + # Code to be used in simple link tests + lt_simple_link_test_code="\ + program t + end +" + + # ltmain only uses $CC for tagged configurations so make sure $CC is set. + _LT_TAG_COMPILER + + # save warnings/boilerplate of simple test code + _LT_COMPILER_BOILERPLATE + _LT_LINKER_BOILERPLATE + + # Allow CC to be a program name with arguments. + lt_save_CC=$CC + lt_save_GCC=$GCC + lt_save_CFLAGS=$CFLAGS + CC=${F77-"f77"} + CFLAGS=$FFLAGS + compiler=$CC + _LT_TAGVAR(compiler, $1)=$CC + _LT_CC_BASENAME([$compiler]) + GCC=$G77 + if test -n "$compiler"; then + AC_MSG_CHECKING([if libtool supports shared libraries]) + AC_MSG_RESULT([$can_build_shared]) + + AC_MSG_CHECKING([whether to build shared libraries]) + test no = "$can_build_shared" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test yes = "$enable_shared" && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + aix[[4-9]]*) + if test ia64 != "$host_cpu"; then + case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in + yes,aix,yes) ;; # shared object as lib.so file only + yes,svr4,*) ;; # shared object as lib.so archive member only + yes,*) enable_static=no ;; # shared object in lib.a archive as well + esac + fi + ;; + esac + AC_MSG_RESULT([$enable_shared]) + + AC_MSG_CHECKING([whether to build static libraries]) + # Make sure either enable_shared or enable_static is yes. + test yes = "$enable_shared" || enable_static=yes + AC_MSG_RESULT([$enable_static]) + + _LT_TAGVAR(GCC, $1)=$G77 + _LT_TAGVAR(LD, $1)=$LD + + ## CAVEAT EMPTOR: + ## There is no encapsulation within the following macros, do not change + ## the running order or otherwise move them around unless you know exactly + ## what you are doing... + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) + fi # test -n "$compiler" + + GCC=$lt_save_GCC + CC=$lt_save_CC + CFLAGS=$lt_save_CFLAGS +fi # test yes != "$_lt_disable_F77" + +AC_LANG_POP +])# _LT_LANG_F77_CONFIG + + +# _LT_LANG_FC_CONFIG([TAG]) +# ------------------------- +# Ensure that the configuration variables for a Fortran compiler are +# suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_FC_CONFIG], +[AC_LANG_PUSH(Fortran) + +if test -z "$FC" || test no = "$FC"; then + _lt_disable_FC=yes +fi + +_LT_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_TAGVAR(allow_undefined_flag, $1)= +_LT_TAGVAR(always_export_symbols, $1)=no +_LT_TAGVAR(archive_expsym_cmds, $1)= +_LT_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_TAGVAR(hardcode_direct, $1)=no +_LT_TAGVAR(hardcode_direct_absolute, $1)=no +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_TAGVAR(hardcode_libdir_separator, $1)= +_LT_TAGVAR(hardcode_minus_L, $1)=no +_LT_TAGVAR(hardcode_automatic, $1)=no +_LT_TAGVAR(inherit_rpath, $1)=no +_LT_TAGVAR(module_cmds, $1)= +_LT_TAGVAR(module_expsym_cmds, $1)= +_LT_TAGVAR(link_all_deplibs, $1)=unknown +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds +_LT_TAGVAR(no_undefined_flag, $1)= +_LT_TAGVAR(whole_archive_flag_spec, $1)= +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for fc test sources. +ac_ext=${ac_fc_srcext-f} + +# Object file extension for compiled fc test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# No sense in running all these tests if we already determined that +# the FC compiler isn't working. Some variables (like enable_shared) +# are currently assumed to apply to all compilers on this platform, +# and will be corrupted by setting them based on a non-working compiler. +if test yes != "$_lt_disable_FC"; then + # Code to be used in simple compile tests + lt_simple_compile_test_code="\ + subroutine t + return + end +" + + # Code to be used in simple link tests + lt_simple_link_test_code="\ + program t + end +" + + # ltmain only uses $CC for tagged configurations so make sure $CC is set. + _LT_TAG_COMPILER + + # save warnings/boilerplate of simple test code + _LT_COMPILER_BOILERPLATE + _LT_LINKER_BOILERPLATE + + # Allow CC to be a program name with arguments. + lt_save_CC=$CC + lt_save_GCC=$GCC + lt_save_CFLAGS=$CFLAGS + CC=${FC-"f95"} + CFLAGS=$FCFLAGS + compiler=$CC + GCC=$ac_cv_fc_compiler_gnu + + _LT_TAGVAR(compiler, $1)=$CC + _LT_CC_BASENAME([$compiler]) + + if test -n "$compiler"; then + AC_MSG_CHECKING([if libtool supports shared libraries]) + AC_MSG_RESULT([$can_build_shared]) + + AC_MSG_CHECKING([whether to build shared libraries]) + test no = "$can_build_shared" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test yes = "$enable_shared" && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + aix[[4-9]]*) + if test ia64 != "$host_cpu"; then + case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in + yes,aix,yes) ;; # shared object as lib.so file only + yes,svr4,*) ;; # shared object as lib.so archive member only + yes,*) enable_static=no ;; # shared object in lib.a archive as well + esac + fi + ;; + esac + AC_MSG_RESULT([$enable_shared]) + + AC_MSG_CHECKING([whether to build static libraries]) + # Make sure either enable_shared or enable_static is yes. + test yes = "$enable_shared" || enable_static=yes + AC_MSG_RESULT([$enable_static]) + + _LT_TAGVAR(GCC, $1)=$ac_cv_fc_compiler_gnu + _LT_TAGVAR(LD, $1)=$LD + + ## CAVEAT EMPTOR: + ## There is no encapsulation within the following macros, do not change + ## the running order or otherwise move them around unless you know exactly + ## what you are doing... + _LT_SYS_HIDDEN_LIBDEPS($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) + fi # test -n "$compiler" + + GCC=$lt_save_GCC + CC=$lt_save_CC + CFLAGS=$lt_save_CFLAGS +fi # test yes != "$_lt_disable_FC" + +AC_LANG_POP +])# _LT_LANG_FC_CONFIG + + +# _LT_LANG_GCJ_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for the GNU Java Compiler compiler +# are suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_GCJ_CONFIG], +[AC_REQUIRE([LT_PROG_GCJ])dnl +AC_LANG_SAVE + +# Source file extension for Java test sources. +ac_ext=java + +# Object file extension for compiled Java test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="class foo {}" + +# Code to be used in simple link tests +lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_TAG_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC=$CC +lt_save_CFLAGS=$CFLAGS +lt_save_GCC=$GCC +GCC=yes +CC=${GCJ-"gcj"} +CFLAGS=$GCJFLAGS +compiler=$CC +_LT_TAGVAR(compiler, $1)=$CC +_LT_TAGVAR(LD, $1)=$LD +_LT_CC_BASENAME([$compiler]) + +# GCJ did not exist at the time GCC didn't implicitly link libc in. +_LT_TAGVAR(archive_cmds_need_lc, $1)=no + +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + _LT_COMPILER_NO_RTTI($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) +fi + +AC_LANG_RESTORE + +GCC=$lt_save_GCC +CC=$lt_save_CC +CFLAGS=$lt_save_CFLAGS +])# _LT_LANG_GCJ_CONFIG + + +# _LT_LANG_GO_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for the GNU Go compiler +# are suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_GO_CONFIG], +[AC_REQUIRE([LT_PROG_GO])dnl +AC_LANG_SAVE + +# Source file extension for Go test sources. +ac_ext=go + +# Object file extension for compiled Go test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="package main; func main() { }" + +# Code to be used in simple link tests +lt_simple_link_test_code='package main; func main() { }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_TAG_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC=$CC +lt_save_CFLAGS=$CFLAGS +lt_save_GCC=$GCC +GCC=yes +CC=${GOC-"gccgo"} +CFLAGS=$GOFLAGS +compiler=$CC +_LT_TAGVAR(compiler, $1)=$CC +_LT_TAGVAR(LD, $1)=$LD +_LT_CC_BASENAME([$compiler]) + +# Go did not exist at the time GCC didn't implicitly link libc in. +_LT_TAGVAR(archive_cmds_need_lc, $1)=no + +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + _LT_COMPILER_NO_RTTI($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) +fi + +AC_LANG_RESTORE + +GCC=$lt_save_GCC +CC=$lt_save_CC +CFLAGS=$lt_save_CFLAGS +])# _LT_LANG_GO_CONFIG + + +# _LT_LANG_RC_CONFIG([TAG]) +# ------------------------- +# Ensure that the configuration variables for the Windows resource compiler +# are suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_RC_CONFIG], +[AC_REQUIRE([LT_PROG_RC])dnl +AC_LANG_SAVE + +# Source file extension for RC test sources. +ac_ext=rc + +# Object file extension for compiled RC test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' + +# Code to be used in simple link tests +lt_simple_link_test_code=$lt_simple_compile_test_code + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_TAG_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC=$CC +lt_save_CFLAGS=$CFLAGS +lt_save_GCC=$GCC +GCC= +CC=${RC-"windres"} +CFLAGS= +compiler=$CC +_LT_TAGVAR(compiler, $1)=$CC +_LT_CC_BASENAME([$compiler]) +_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes + +if test -n "$compiler"; then + : + _LT_CONFIG($1) +fi + +GCC=$lt_save_GCC +AC_LANG_RESTORE +CC=$lt_save_CC +CFLAGS=$lt_save_CFLAGS +])# _LT_LANG_RC_CONFIG + + +# LT_PROG_GCJ +# ----------- +AC_DEFUN([LT_PROG_GCJ], +[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], + [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], + [AC_CHECK_TOOL(GCJ, gcj,) + test set = "${GCJFLAGS+set}" || GCJFLAGS="-g -O2" + AC_SUBST(GCJFLAGS)])])[]dnl +]) + +# Old name: +AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([LT_AC_PROG_GCJ], []) + + +# LT_PROG_GO +# ---------- +AC_DEFUN([LT_PROG_GO], +[AC_CHECK_TOOL(GOC, gccgo,) +]) + + +# LT_PROG_RC +# ---------- +AC_DEFUN([LT_PROG_RC], +[AC_CHECK_TOOL(RC, windres,) +]) + +# Old name: +AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([LT_AC_PROG_RC], []) + + +# _LT_DECL_EGREP +# -------------- +# If we don't have a new enough Autoconf to choose the best grep +# available, choose the one first in the user's PATH. +m4_defun([_LT_DECL_EGREP], +[AC_REQUIRE([AC_PROG_EGREP])dnl +AC_REQUIRE([AC_PROG_FGREP])dnl +test -z "$GREP" && GREP=grep +_LT_DECL([], [GREP], [1], [A grep program that handles long lines]) +_LT_DECL([], [EGREP], [1], [An ERE matcher]) +_LT_DECL([], [FGREP], [1], [A literal string matcher]) +dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too +AC_SUBST([GREP]) +]) + + +# _LT_DECL_OBJDUMP +# -------------- +# If we don't have a new enough Autoconf to choose the best objdump +# available, choose the one first in the user's PATH. +m4_defun([_LT_DECL_OBJDUMP], +[AC_CHECK_TOOL(OBJDUMP, objdump, false) +test -z "$OBJDUMP" && OBJDUMP=objdump +_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper]) +AC_SUBST([OBJDUMP]) +]) + +# _LT_DECL_DLLTOOL +# ---------------- +# Ensure DLLTOOL variable is set. +m4_defun([_LT_DECL_DLLTOOL], +[AC_CHECK_TOOL(DLLTOOL, dlltool, false) +test -z "$DLLTOOL" && DLLTOOL=dlltool +_LT_DECL([], [DLLTOOL], [1], [DLL creation program]) +AC_SUBST([DLLTOOL]) +]) + +# _LT_DECL_SED +# ------------ +# Check for a fully-functional sed program, that truncates +# as few characters as possible. Prefer GNU sed if found. +m4_defun([_LT_DECL_SED], +[AC_PROG_SED +test -z "$SED" && SED=sed +Xsed="$SED -e 1s/^X//" +_LT_DECL([], [SED], [1], [A sed program that does not truncate output]) +_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"], + [Sed that helps us avoid accidentally triggering echo(1) options like -n]) +])# _LT_DECL_SED + +m4_ifndef([AC_PROG_SED], [ +############################################################ +# NOTE: This macro has been submitted for inclusion into # +# GNU Autoconf as AC_PROG_SED. When it is available in # +# a released version of Autoconf we should remove this # +# macro and use it instead. # +############################################################ + +m4_defun([AC_PROG_SED], +[AC_MSG_CHECKING([for a sed that does not truncate output]) +AC_CACHE_VAL(lt_cv_path_SED, +[# Loop through the user's path and test for sed and gsed. +# Then use that list of sed's as ones to test for truncation. +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for lt_ac_prog in sed gsed; do + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then + lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" + fi + done + done +done +IFS=$as_save_IFS +lt_ac_max=0 +lt_ac_count=0 +# Add /usr/xpg4/bin/sed as it is typically found on Solaris +# along with /bin/sed that truncates output. +for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do + test ! -f "$lt_ac_sed" && continue + cat /dev/null > conftest.in + lt_ac_count=0 + echo $ECHO_N "0123456789$ECHO_C" >conftest.in + # Check for GNU sed and select it if it is found. + if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then + lt_cv_path_SED=$lt_ac_sed + break + fi + while true; do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo >>conftest.nl + $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break + cmp -s conftest.out conftest.nl || break + # 10000 chars as input seems more than enough + test 10 -lt "$lt_ac_count" && break + lt_ac_count=`expr $lt_ac_count + 1` + if test "$lt_ac_count" -gt "$lt_ac_max"; then + lt_ac_max=$lt_ac_count + lt_cv_path_SED=$lt_ac_sed + fi + done +done +]) +SED=$lt_cv_path_SED +AC_SUBST([SED]) +AC_MSG_RESULT([$SED]) +])#AC_PROG_SED +])#m4_ifndef + +# Old name: +AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([LT_AC_PROG_SED], []) + + +# _LT_CHECK_SHELL_FEATURES +# ------------------------ +# Find out whether the shell is Bourne or XSI compatible, +# or has some other useful features. +m4_defun([_LT_CHECK_SHELL_FEATURES], +[if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + lt_unset=unset +else + lt_unset=false +fi +_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl + +# test EBCDIC or ASCII +case `echo X|tr X '\101'` in + A) # ASCII based system + # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr + lt_SP2NL='tr \040 \012' + lt_NL2SP='tr \015\012 \040\040' + ;; + *) # EBCDIC based system + lt_SP2NL='tr \100 \n' + lt_NL2SP='tr \r\n \100\100' + ;; +esac +_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl +_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl +])# _LT_CHECK_SHELL_FEATURES + + +# _LT_PATH_CONVERSION_FUNCTIONS +# ----------------------------- +# Determine what file name conversion functions should be used by +# func_to_host_file (and, implicitly, by func_to_host_path). These are needed +# for certain cross-compile configurations and native mingw. +m4_defun([_LT_PATH_CONVERSION_FUNCTIONS], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +AC_MSG_CHECKING([how to convert $build file names to $host format]) +AC_CACHE_VAL(lt_cv_to_host_file_cmd, +[case $host in + *-*-mingw* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 + ;; + *-*-cygwin* ) + lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 + ;; + * ) # otherwise, assume *nix + lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 + ;; + esac + ;; + *-*-cygwin* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin + ;; + *-*-cygwin* ) + lt_cv_to_host_file_cmd=func_convert_file_noop + ;; + * ) # otherwise, assume *nix + lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin + ;; + esac + ;; + * ) # unhandled hosts (and "normal" native builds) + lt_cv_to_host_file_cmd=func_convert_file_noop + ;; +esac +]) +to_host_file_cmd=$lt_cv_to_host_file_cmd +AC_MSG_RESULT([$lt_cv_to_host_file_cmd]) +_LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd], + [0], [convert $build file names to $host format])dnl + +AC_MSG_CHECKING([how to convert $build file names to toolchain format]) +AC_CACHE_VAL(lt_cv_to_tool_file_cmd, +[#assume ordinary cross tools, or native build. +lt_cv_to_tool_file_cmd=func_convert_file_noop +case $host in + *-*-mingw* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 + ;; + esac + ;; +esac +]) +to_tool_file_cmd=$lt_cv_to_tool_file_cmd +AC_MSG_RESULT([$lt_cv_to_tool_file_cmd]) +_LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd], + [0], [convert $build files to toolchain format])dnl +])# _LT_PATH_CONVERSION_FUNCTIONS diff --git a/m4/ltoptions.m4 b/m4/ltoptions.m4 new file mode 100644 index 0000000..94b0829 --- /dev/null +++ b/m4/ltoptions.m4 @@ -0,0 +1,437 @@ +# Helper functions for option handling. -*- Autoconf -*- +# +# Copyright (C) 2004-2005, 2007-2009, 2011-2015 Free Software +# Foundation, Inc. +# Written by Gary V. Vaughan, 2004 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# serial 8 ltoptions.m4 + +# This is to help aclocal find these macros, as it can't see m4_define. +AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) + + +# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) +# ------------------------------------------ +m4_define([_LT_MANGLE_OPTION], +[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) + + +# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) +# --------------------------------------- +# Set option OPTION-NAME for macro MACRO-NAME, and if there is a +# matching handler defined, dispatch to it. Other OPTION-NAMEs are +# saved as a flag. +m4_define([_LT_SET_OPTION], +[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl +m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), + _LT_MANGLE_DEFUN([$1], [$2]), + [m4_warning([Unknown $1 option '$2'])])[]dnl +]) + + +# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) +# ------------------------------------------------------------ +# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. +m4_define([_LT_IF_OPTION], +[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) + + +# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) +# ------------------------------------------------------- +# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME +# are set. +m4_define([_LT_UNLESS_OPTIONS], +[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), + [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), + [m4_define([$0_found])])])[]dnl +m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 +])[]dnl +]) + + +# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) +# ---------------------------------------- +# OPTION-LIST is a space-separated list of Libtool options associated +# with MACRO-NAME. If any OPTION has a matching handler declared with +# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about +# the unknown option and exit. +m4_defun([_LT_SET_OPTIONS], +[# Set options +m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), + [_LT_SET_OPTION([$1], _LT_Option)]) + +m4_if([$1],[LT_INIT],[ + dnl + dnl Simply set some default values (i.e off) if boolean options were not + dnl specified: + _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no + ]) + _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no + ]) + dnl + dnl If no reference was made to various pairs of opposing options, then + dnl we run the default mode handler for the pair. For example, if neither + dnl 'shared' nor 'disable-shared' was passed, we enable building of shared + dnl archives by default: + _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) + _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) + _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) + _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], + [_LT_ENABLE_FAST_INSTALL]) + _LT_UNLESS_OPTIONS([LT_INIT], [aix-soname=aix aix-soname=both aix-soname=svr4], + [_LT_WITH_AIX_SONAME([aix])]) + ]) +])# _LT_SET_OPTIONS + + +## --------------------------------- ## +## Macros to handle LT_INIT options. ## +## --------------------------------- ## + +# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) +# ----------------------------------------- +m4_define([_LT_MANGLE_DEFUN], +[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) + + +# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) +# ----------------------------------------------- +m4_define([LT_OPTION_DEFINE], +[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl +])# LT_OPTION_DEFINE + + +# dlopen +# ------ +LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes +]) + +AU_DEFUN([AC_LIBTOOL_DLOPEN], +[_LT_SET_OPTION([LT_INIT], [dlopen]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you +put the 'dlopen' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) + + +# win32-dll +# --------- +# Declare package support for building win32 dll's. +LT_OPTION_DEFINE([LT_INIT], [win32-dll], +[enable_win32_dll=yes + +case $host in +*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) + AC_CHECK_TOOL(AS, as, false) + AC_CHECK_TOOL(DLLTOOL, dlltool, false) + AC_CHECK_TOOL(OBJDUMP, objdump, false) + ;; +esac + +test -z "$AS" && AS=as +_LT_DECL([], [AS], [1], [Assembler program])dnl + +test -z "$DLLTOOL" && DLLTOOL=dlltool +_LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl + +test -z "$OBJDUMP" && OBJDUMP=objdump +_LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl +])# win32-dll + +AU_DEFUN([AC_LIBTOOL_WIN32_DLL], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +_LT_SET_OPTION([LT_INIT], [win32-dll]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you +put the 'win32-dll' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) + + +# _LT_ENABLE_SHARED([DEFAULT]) +# ---------------------------- +# implement the --enable-shared flag, and supports the 'shared' and +# 'disable-shared' LT_INIT options. +# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. +m4_define([_LT_ENABLE_SHARED], +[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl +AC_ARG_ENABLE([shared], + [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], + [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_shared=yes ;; + no) enable_shared=no ;; + *) + enable_shared=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_shared=yes + fi + done + IFS=$lt_save_ifs + ;; + esac], + [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) + + _LT_DECL([build_libtool_libs], [enable_shared], [0], + [Whether or not to build shared libraries]) +])# _LT_ENABLE_SHARED + +LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) +LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) + +# Old names: +AC_DEFUN([AC_ENABLE_SHARED], +[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) +]) + +AC_DEFUN([AC_DISABLE_SHARED], +[_LT_SET_OPTION([LT_INIT], [disable-shared]) +]) + +AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) +AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AM_ENABLE_SHARED], []) +dnl AC_DEFUN([AM_DISABLE_SHARED], []) + + + +# _LT_ENABLE_STATIC([DEFAULT]) +# ---------------------------- +# implement the --enable-static flag, and support the 'static' and +# 'disable-static' LT_INIT options. +# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. +m4_define([_LT_ENABLE_STATIC], +[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl +AC_ARG_ENABLE([static], + [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], + [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_static=yes ;; + no) enable_static=no ;; + *) + enable_static=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_static=yes + fi + done + IFS=$lt_save_ifs + ;; + esac], + [enable_static=]_LT_ENABLE_STATIC_DEFAULT) + + _LT_DECL([build_old_libs], [enable_static], [0], + [Whether or not to build static libraries]) +])# _LT_ENABLE_STATIC + +LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) +LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) + +# Old names: +AC_DEFUN([AC_ENABLE_STATIC], +[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) +]) + +AC_DEFUN([AC_DISABLE_STATIC], +[_LT_SET_OPTION([LT_INIT], [disable-static]) +]) + +AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) +AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AM_ENABLE_STATIC], []) +dnl AC_DEFUN([AM_DISABLE_STATIC], []) + + + +# _LT_ENABLE_FAST_INSTALL([DEFAULT]) +# ---------------------------------- +# implement the --enable-fast-install flag, and support the 'fast-install' +# and 'disable-fast-install' LT_INIT options. +# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. +m4_define([_LT_ENABLE_FAST_INSTALL], +[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl +AC_ARG_ENABLE([fast-install], + [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], + [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_fast_install=yes ;; + no) enable_fast_install=no ;; + *) + enable_fast_install=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_fast_install=yes + fi + done + IFS=$lt_save_ifs + ;; + esac], + [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) + +_LT_DECL([fast_install], [enable_fast_install], [0], + [Whether or not to optimize for fast installation])dnl +])# _LT_ENABLE_FAST_INSTALL + +LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) +LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])]) + +# Old names: +AU_DEFUN([AC_ENABLE_FAST_INSTALL], +[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you put +the 'fast-install' option into LT_INIT's first parameter.]) +]) + +AU_DEFUN([AC_DISABLE_FAST_INSTALL], +[_LT_SET_OPTION([LT_INIT], [disable-fast-install]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you put +the 'disable-fast-install' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) +dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) + + +# _LT_WITH_AIX_SONAME([DEFAULT]) +# ---------------------------------- +# implement the --with-aix-soname flag, and support the `aix-soname=aix' +# and `aix-soname=both' and `aix-soname=svr4' LT_INIT options. DEFAULT +# is either `aix', `both' or `svr4'. If omitted, it defaults to `aix'. +m4_define([_LT_WITH_AIX_SONAME], +[m4_define([_LT_WITH_AIX_SONAME_DEFAULT], [m4_if($1, svr4, svr4, m4_if($1, both, both, aix))])dnl +shared_archive_member_spec= +case $host,$enable_shared in +power*-*-aix[[5-9]]*,yes) + AC_MSG_CHECKING([which variant of shared library versioning to provide]) + AC_ARG_WITH([aix-soname], + [AS_HELP_STRING([--with-aix-soname=aix|svr4|both], + [shared library versioning (aka "SONAME") variant to provide on AIX, @<:@default=]_LT_WITH_AIX_SONAME_DEFAULT[@:>@.])], + [case $withval in + aix|svr4|both) + ;; + *) + AC_MSG_ERROR([Unknown argument to --with-aix-soname]) + ;; + esac + lt_cv_with_aix_soname=$with_aix_soname], + [AC_CACHE_VAL([lt_cv_with_aix_soname], + [lt_cv_with_aix_soname=]_LT_WITH_AIX_SONAME_DEFAULT) + with_aix_soname=$lt_cv_with_aix_soname]) + AC_MSG_RESULT([$with_aix_soname]) + if test aix != "$with_aix_soname"; then + # For the AIX way of multilib, we name the shared archive member + # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', + # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. + # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, + # the AIX toolchain works better with OBJECT_MODE set (default 32). + if test 64 = "${OBJECT_MODE-32}"; then + shared_archive_member_spec=shr_64 + else + shared_archive_member_spec=shr + fi + fi + ;; +*) + with_aix_soname=aix + ;; +esac + +_LT_DECL([], [shared_archive_member_spec], [0], + [Shared archive member basename, for filename based shared library versioning on AIX])dnl +])# _LT_WITH_AIX_SONAME + +LT_OPTION_DEFINE([LT_INIT], [aix-soname=aix], [_LT_WITH_AIX_SONAME([aix])]) +LT_OPTION_DEFINE([LT_INIT], [aix-soname=both], [_LT_WITH_AIX_SONAME([both])]) +LT_OPTION_DEFINE([LT_INIT], [aix-soname=svr4], [_LT_WITH_AIX_SONAME([svr4])]) + + +# _LT_WITH_PIC([MODE]) +# -------------------- +# implement the --with-pic flag, and support the 'pic-only' and 'no-pic' +# LT_INIT options. +# MODE is either 'yes' or 'no'. If omitted, it defaults to 'both'. +m4_define([_LT_WITH_PIC], +[AC_ARG_WITH([pic], + [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@], + [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], + [lt_p=${PACKAGE-default} + case $withval in + yes|no) pic_mode=$withval ;; + *) + pic_mode=default + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for lt_pkg in $withval; do + IFS=$lt_save_ifs + if test "X$lt_pkg" = "X$lt_p"; then + pic_mode=yes + fi + done + IFS=$lt_save_ifs + ;; + esac], + [pic_mode=m4_default([$1], [default])]) + +_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl +])# _LT_WITH_PIC + +LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) +LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) + +# Old name: +AU_DEFUN([AC_LIBTOOL_PICMODE], +[_LT_SET_OPTION([LT_INIT], [pic-only]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you +put the 'pic-only' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) + +## ----------------- ## +## LTDL_INIT Options ## +## ----------------- ## + +m4_define([_LTDL_MODE], []) +LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], + [m4_define([_LTDL_MODE], [nonrecursive])]) +LT_OPTION_DEFINE([LTDL_INIT], [recursive], + [m4_define([_LTDL_MODE], [recursive])]) +LT_OPTION_DEFINE([LTDL_INIT], [subproject], + [m4_define([_LTDL_MODE], [subproject])]) + +m4_define([_LTDL_TYPE], []) +LT_OPTION_DEFINE([LTDL_INIT], [installable], + [m4_define([_LTDL_TYPE], [installable])]) +LT_OPTION_DEFINE([LTDL_INIT], [convenience], + [m4_define([_LTDL_TYPE], [convenience])]) diff --git a/m4/ltsugar.m4 b/m4/ltsugar.m4 new file mode 100644 index 0000000..48bc934 --- /dev/null +++ b/m4/ltsugar.m4 @@ -0,0 +1,124 @@ +# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- +# +# Copyright (C) 2004-2005, 2007-2008, 2011-2015 Free Software +# Foundation, Inc. +# Written by Gary V. Vaughan, 2004 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# serial 6 ltsugar.m4 + +# This is to help aclocal find these macros, as it can't see m4_define. +AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) + + +# lt_join(SEP, ARG1, [ARG2...]) +# ----------------------------- +# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their +# associated separator. +# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier +# versions in m4sugar had bugs. +m4_define([lt_join], +[m4_if([$#], [1], [], + [$#], [2], [[$2]], + [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) +m4_define([_lt_join], +[m4_if([$#$2], [2], [], + [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) + + +# lt_car(LIST) +# lt_cdr(LIST) +# ------------ +# Manipulate m4 lists. +# These macros are necessary as long as will still need to support +# Autoconf-2.59, which quotes differently. +m4_define([lt_car], [[$1]]) +m4_define([lt_cdr], +[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], + [$#], 1, [], + [m4_dquote(m4_shift($@))])]) +m4_define([lt_unquote], $1) + + +# lt_append(MACRO-NAME, STRING, [SEPARATOR]) +# ------------------------------------------ +# Redefine MACRO-NAME to hold its former content plus 'SEPARATOR''STRING'. +# Note that neither SEPARATOR nor STRING are expanded; they are appended +# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). +# No SEPARATOR is output if MACRO-NAME was previously undefined (different +# than defined and empty). +# +# This macro is needed until we can rely on Autoconf 2.62, since earlier +# versions of m4sugar mistakenly expanded SEPARATOR but not STRING. +m4_define([lt_append], +[m4_define([$1], + m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) + + + +# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) +# ---------------------------------------------------------- +# Produce a SEP delimited list of all paired combinations of elements of +# PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list +# has the form PREFIXmINFIXSUFFIXn. +# Needed until we can rely on m4_combine added in Autoconf 2.62. +m4_define([lt_combine], +[m4_if(m4_eval([$# > 3]), [1], + [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl +[[m4_foreach([_Lt_prefix], [$2], + [m4_foreach([_Lt_suffix], + ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, + [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) + + +# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) +# ----------------------------------------------------------------------- +# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited +# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. +m4_define([lt_if_append_uniq], +[m4_ifdef([$1], + [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], + [lt_append([$1], [$2], [$3])$4], + [$5])], + [lt_append([$1], [$2], [$3])$4])]) + + +# lt_dict_add(DICT, KEY, VALUE) +# ----------------------------- +m4_define([lt_dict_add], +[m4_define([$1($2)], [$3])]) + + +# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) +# -------------------------------------------- +m4_define([lt_dict_add_subkey], +[m4_define([$1($2:$3)], [$4])]) + + +# lt_dict_fetch(DICT, KEY, [SUBKEY]) +# ---------------------------------- +m4_define([lt_dict_fetch], +[m4_ifval([$3], + m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), + m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) + + +# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) +# ----------------------------------------------------------------- +m4_define([lt_if_dict_fetch], +[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], + [$5], + [$6])]) + + +# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) +# -------------------------------------------------------------- +m4_define([lt_dict_filter], +[m4_if([$5], [], [], + [lt_join(m4_quote(m4_default([$4], [[, ]])), + lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]), + [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl +]) diff --git a/m4/ltversion.m4 b/m4/ltversion.m4 new file mode 100644 index 0000000..fa04b52 --- /dev/null +++ b/m4/ltversion.m4 @@ -0,0 +1,23 @@ +# ltversion.m4 -- version numbers -*- Autoconf -*- +# +# Copyright (C) 2004, 2011-2015 Free Software Foundation, Inc. +# Written by Scott James Remnant, 2004 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# @configure_input@ + +# serial 4179 ltversion.m4 +# This file is part of GNU Libtool + +m4_define([LT_PACKAGE_VERSION], [2.4.6]) +m4_define([LT_PACKAGE_REVISION], [2.4.6]) + +AC_DEFUN([LTVERSION_VERSION], +[macro_version='2.4.6' +macro_revision='2.4.6' +_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) +_LT_DECL(, macro_revision, 0) +]) diff --git a/m4/lt~obsolete.m4 b/m4/lt~obsolete.m4 new file mode 100644 index 0000000..c6b26f8 --- /dev/null +++ b/m4/lt~obsolete.m4 @@ -0,0 +1,99 @@ +# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- +# +# Copyright (C) 2004-2005, 2007, 2009, 2011-2015 Free Software +# Foundation, Inc. +# Written by Scott James Remnant, 2004. +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# serial 5 lt~obsolete.m4 + +# These exist entirely to fool aclocal when bootstrapping libtool. +# +# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN), +# which have later been changed to m4_define as they aren't part of the +# exported API, or moved to Autoconf or Automake where they belong. +# +# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN +# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us +# using a macro with the same name in our local m4/libtool.m4 it'll +# pull the old libtool.m4 in (it doesn't see our shiny new m4_define +# and doesn't know about Autoconf macros at all.) +# +# So we provide this file, which has a silly filename so it's always +# included after everything else. This provides aclocal with the +# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything +# because those macros already exist, or will be overwritten later. +# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. +# +# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. +# Yes, that means every name once taken will need to remain here until +# we give up compatibility with versions before 1.7, at which point +# we need to keep only those names which we still refer to. + +# This is to help aclocal find these macros, as it can't see m4_define. +AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) + +m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) +m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) +m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]) +m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) +m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) 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[AC_DEFUN([_LT_COMPILER_BOILERPLATE])]) +m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])]) +m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])]) +m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])]) +m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])]) +m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])]) +m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])]) +m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])]) +m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])]) +m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])]) +m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) +m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])]) +m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])]) +m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]) +m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) +m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]) +m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) +m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]) +m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) +m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) +m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) +m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) +m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) +m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])]) +m4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])]) +m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])]) +m4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])]) +m4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])]) +m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])]) +m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])]) diff --git a/m4/nls.m4 b/m4/nls.m4 new file mode 100644 index 0000000..8f8a147 --- /dev/null +++ b/m4/nls.m4 @@ -0,0 +1,32 @@ +# nls.m4 serial 5 (gettext-0.18) +dnl Copyright (C) 1995-2003, 2005-2006, 2008-2013 Free Software Foundation, +dnl Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. +dnl +dnl This file can can be used in projects which are not available under +dnl the GNU General Public License or the GNU Library General Public +dnl License but which still want to provide support for the GNU gettext +dnl functionality. +dnl Please note that the actual code of the GNU gettext library is covered +dnl by the GNU Library General Public License, and the rest of the GNU +dnl gettext package package is covered by the GNU General Public License. +dnl They are *not* in the public domain. + +dnl Authors: +dnl Ulrich Drepper , 1995-2000. +dnl Bruno Haible , 2000-2003. + +AC_PREREQ([2.50]) + +AC_DEFUN([AM_NLS], +[ + AC_MSG_CHECKING([whether NLS is requested]) + dnl Default is enabled NLS + AC_ARG_ENABLE([nls], + [ --disable-nls do not use Native Language Support], + USE_NLS=$enableval, USE_NLS=yes) + AC_MSG_RESULT([$USE_NLS]) + AC_SUBST([USE_NLS]) +]) diff --git a/m4/po.m4 b/m4/po.m4 new file mode 100644 index 0000000..1c70b6c --- /dev/null +++ b/m4/po.m4 @@ -0,0 +1,453 @@ +# po.m4 serial 21 (gettext-0.18.3) +dnl Copyright (C) 1995-2013 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. +dnl +dnl This file can can be used in projects which are not available under +dnl the GNU General Public License or the GNU Library General Public +dnl License but which still want to provide support for the GNU gettext +dnl functionality. +dnl Please note that the actual code of the GNU gettext library is covered +dnl by the GNU Library General Public License, and the rest of the GNU +dnl gettext package package is covered by the GNU General Public License. +dnl They are *not* in the public domain. + +dnl Authors: +dnl Ulrich Drepper , 1995-2000. +dnl Bruno Haible , 2000-2003. + +AC_PREREQ([2.60]) + +dnl Checks for all prerequisites of the po subdirectory. +AC_DEFUN([AM_PO_SUBDIRS], +[ + AC_REQUIRE([AC_PROG_MAKE_SET])dnl + AC_REQUIRE([AC_PROG_INSTALL])dnl + AC_REQUIRE([AC_PROG_MKDIR_P])dnl + AC_REQUIRE([AC_PROG_SED])dnl + AC_REQUIRE([AM_NLS])dnl + + dnl Release version of the gettext macros. This is used to ensure that + dnl the gettext macros and po/Makefile.in.in are in sync. + AC_SUBST([GETTEXT_MACRO_VERSION], [0.18]) + + dnl Perform the following tests also if --disable-nls has been given, + dnl because they are needed for "make dist" to work. + + dnl Search for GNU msgfmt in the PATH. + dnl The first test excludes Solaris msgfmt and early GNU msgfmt versions. + dnl The second test excludes FreeBSD msgfmt. + AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt, + [$ac_dir/$ac_word --statistics /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1 && + (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)], + :) + AC_PATH_PROG([GMSGFMT], [gmsgfmt], [$MSGFMT]) + + dnl Test whether it is GNU msgfmt >= 0.15. +changequote(,)dnl + case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;; + *) MSGFMT_015=$MSGFMT ;; + esac +changequote([,])dnl + AC_SUBST([MSGFMT_015]) +changequote(,)dnl + case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;; + *) GMSGFMT_015=$GMSGFMT ;; + esac +changequote([,])dnl + AC_SUBST([GMSGFMT_015]) + + dnl Search for GNU xgettext 0.12 or newer in the PATH. + dnl The first test excludes Solaris xgettext and early GNU xgettext versions. + dnl The second test excludes FreeBSD xgettext. + AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext, + [$ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1 && + (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)], + :) + dnl Remove leftover from FreeBSD xgettext call. + rm -f messages.po + + dnl Test whether it is GNU xgettext >= 0.15. +changequote(,)dnl + case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;; + *) XGETTEXT_015=$XGETTEXT ;; + esac +changequote([,])dnl + AC_SUBST([XGETTEXT_015]) + + dnl Search for GNU msgmerge 0.11 or newer in the PATH. + AM_PATH_PROG_WITH_TEST(MSGMERGE, msgmerge, + [$ac_dir/$ac_word --update -q /dev/null /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1], :) + + dnl Installation directories. + dnl Autoconf >= 2.60 defines localedir. For older versions of autoconf, we + dnl have to define it here, so that it can be used in po/Makefile. + test -n "$localedir" || localedir='${datadir}/locale' + AC_SUBST([localedir]) + + dnl Support for AM_XGETTEXT_OPTION. + test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS= + AC_SUBST([XGETTEXT_EXTRA_OPTIONS]) + + AC_CONFIG_COMMANDS([po-directories], [[ + for ac_file in $CONFIG_FILES; do + # Support "outfile[:infile[:infile...]]" + case "$ac_file" in + *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + esac + # PO directories have a Makefile.in generated from Makefile.in.in. + case "$ac_file" in */Makefile.in) + # Adjust a relative srcdir. + ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` + ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'` + ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` + # In autoconf-2.13 it is called $ac_given_srcdir. + # In autoconf-2.50 it is called $srcdir. + test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" + case "$ac_given_srcdir" in + .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; + /*) top_srcdir="$ac_given_srcdir" ;; + *) top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + # Treat a directory as a PO directory if and only if it has a + # POTFILES.in file. This allows packages to have multiple PO + # directories under different names or in different locations. + if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then + rm -f "$ac_dir/POTFILES" + test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" + gt_tab=`printf '\t'` + cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ${gt_tab}]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" + POMAKEFILEDEPS="POTFILES.in" + # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend + # on $ac_dir but don't depend on user-specified configuration + # parameters. + if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then + # The LINGUAS file contains the set of available languages. + if test -n "$OBSOLETE_ALL_LINGUAS"; then + test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete" + fi + ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"` + # Hide the ALL_LINGUAS assignment from automake < 1.5. + eval 'ALL_LINGUAS''=$ALL_LINGUAS_' + POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" + else + # The set of available languages was given in configure.in. + # Hide the ALL_LINGUAS assignment from automake < 1.5. + eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' + fi + # Compute POFILES + # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po) + # Compute UPDATEPOFILES + # as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update) + # Compute DUMMYPOFILES + # as $(foreach lang, $(ALL_LINGUAS), $(lang).nop) + # Compute GMOFILES + # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo) + case "$ac_given_srcdir" in + .) srcdirpre= ;; + *) srcdirpre='$(srcdir)/' ;; + esac + POFILES= + UPDATEPOFILES= + DUMMYPOFILES= + GMOFILES= + for lang in $ALL_LINGUAS; do + POFILES="$POFILES $srcdirpre$lang.po" + UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" + DUMMYPOFILES="$DUMMYPOFILES $lang.nop" + GMOFILES="$GMOFILES $srcdirpre$lang.gmo" + done + # CATALOGS depends on both $ac_dir and the user's LINGUAS + # environment variable. + INST_LINGUAS= + if test -n "$ALL_LINGUAS"; then + for presentlang in $ALL_LINGUAS; do + useit=no + if test "%UNSET%" != "$LINGUAS"; then + desiredlanguages="$LINGUAS" + else + desiredlanguages="$ALL_LINGUAS" + fi + for desiredlang in $desiredlanguages; do + # Use the presentlang catalog if desiredlang is + # a. equal to presentlang, or + # b. a variant of presentlang (because in this case, + # presentlang can be used as a fallback for messages + # which are not translated in the desiredlang catalog). + case "$desiredlang" in + "$presentlang"*) useit=yes;; + esac + done + if test $useit = yes; then + INST_LINGUAS="$INST_LINGUAS $presentlang" + fi + done + fi + CATALOGS= + if test -n "$INST_LINGUAS"; then + for lang in $INST_LINGUAS; do + CATALOGS="$CATALOGS $lang.gmo" + done + fi + test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" + sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" + for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do + if test -f "$f"; then + case "$f" in + *.orig | *.bak | *~) ;; + *) cat "$f" >> "$ac_dir/Makefile" ;; + esac + fi + done + fi + ;; + esac + done]], + [# Capture the value of obsolete ALL_LINGUAS because we need it to compute + # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it + # from automake < 1.5. + eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' + # Capture the value of LINGUAS because we need it to compute CATALOGS. + LINGUAS="${LINGUAS-%UNSET%}" + ]) +]) + +dnl Postprocesses a Makefile in a directory containing PO files. +AC_DEFUN([AM_POSTPROCESS_PO_MAKEFILE], +[ + # When this code is run, in config.status, two variables have already been + # set: + # - OBSOLETE_ALL_LINGUAS is the value of LINGUAS set in configure.in, + # - LINGUAS is the value of the environment variable LINGUAS at configure + # time. + +changequote(,)dnl + # Adjust a relative srcdir. + ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` + ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'` + ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` + # In autoconf-2.13 it is called $ac_given_srcdir. + # In autoconf-2.50 it is called $srcdir. + test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" + case "$ac_given_srcdir" in + .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; + /*) top_srcdir="$ac_given_srcdir" ;; + *) top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + + # Find a way to echo strings without interpreting backslash. + if test "X`(echo '\t') 2>/dev/null`" = 'X\t'; then + gt_echo='echo' + else + if test "X`(printf '%s\n' '\t') 2>/dev/null`" = 'X\t'; then + gt_echo='printf %s\n' + else + echo_func () { + cat < "$ac_file.tmp" + tab=`printf '\t'` + if grep -l '@TCLCATALOGS@' "$ac_file" > /dev/null; then + # Add dependencies that cannot be formulated as a simple suffix rule. + for lang in $ALL_LINGUAS; do + frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'` + cat >> "$ac_file.tmp" < /dev/null; then + # Add dependencies that cannot be formulated as a simple suffix rule. + for lang in $ALL_LINGUAS; do + frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'` + cat >> "$ac_file.tmp" <> "$ac_file.tmp" <, 1996. + +AC_PREREQ([2.50]) + +# Search path for a program which passes the given test. + +dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR, +dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]]) +AC_DEFUN([AM_PATH_PROG_WITH_TEST], +[ +# Prepare PATH_SEPARATOR. +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which + # contains only /bin. Note that ksh looks also at the FPATH variable, + # so we have to set that as well for the test. + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + || PATH_SEPARATOR=';' + } +fi + +# Find out how to test for executable files. Don't use a zero-byte file, +# as systems may use methods other than mode bits to determine executability. +cat >conf$$.file <<_ASEOF +#! /bin/sh +exit 0 +_ASEOF +chmod +x conf$$.file +if test -x conf$$.file >/dev/null 2>&1; then + ac_executable_p="test -x" +else + ac_executable_p="test -f" +fi +rm -f conf$$.file + +# Extract the first word of "$2", so it can be a program name with args. +set dummy $2; ac_word=[$]2 +AC_MSG_CHECKING([for $ac_word]) +AC_CACHE_VAL([ac_cv_path_$1], +[case "[$]$1" in + [[\\/]]* | ?:[[\\/]]*) + ac_cv_path_$1="[$]$1" # Let the user override the test with a path. + ;; + *) + ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in ifelse([$5], , $PATH, [$5]); do + IFS="$ac_save_IFS" + test -z "$ac_dir" && ac_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then + echo "$as_me: trying $ac_dir/$ac_word..." >&AS_MESSAGE_LOG_FD + if [$3]; then + ac_cv_path_$1="$ac_dir/$ac_word$ac_exec_ext" + break 2 + fi + fi + done + done + IFS="$ac_save_IFS" +dnl If no 4th arg is given, leave the cache variable unset, +dnl so AC_PATH_PROGS will keep looking. +ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4" +])dnl + ;; +esac])dnl +$1="$ac_cv_path_$1" +if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then + AC_MSG_RESULT([$][$1]) +else + AC_MSG_RESULT([no]) +fi +AC_SUBST([$1])dnl +]) diff --git a/missing b/missing new file mode 100755 index 0000000..c6e3795 --- /dev/null +++ b/missing @@ -0,0 +1,215 @@ +#! /bin/sh +# Common wrapper for a few potentially missing GNU programs. + +scriptversion=2016-01-11.22; # UTC + +# Copyright (C) 1996-2017 Free Software Foundation, Inc. +# Originally written by Fran,cois Pinard , 1996. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +if test $# -eq 0; then + echo 1>&2 "Try '$0 --help' for more information" + exit 1 +fi + +case $1 in + + --is-lightweight) + # Used by our autoconf macros to check whether the available missing + # script is modern enough. + exit 0 + ;; + + --run) + # Back-compat with the calling convention used by older automake. + shift + ;; + + -h|--h|--he|--hel|--help) + echo "\ +$0 [OPTION]... PROGRAM [ARGUMENT]... + +Run 'PROGRAM [ARGUMENT]...', returning a proper advice when this fails due +to PROGRAM being missing or too old. + +Options: + -h, --help display this help and exit + -v, --version output version information and exit + +Supported PROGRAM values: + aclocal autoconf autoheader autom4te automake makeinfo + bison yacc flex lex help2man + +Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and +'g' are ignored when checking the name. + +Send bug reports to ." + exit $? + ;; + + -v|--v|--ve|--ver|--vers|--versi|--versio|--version) + echo "missing $scriptversion (GNU Automake)" + exit $? + ;; + + -*) + echo 1>&2 "$0: unknown '$1' option" + echo 1>&2 "Try '$0 --help' for more information" + exit 1 + ;; + +esac + +# Run the given program, remember its exit status. +"$@"; st=$? + +# If it succeeded, we are done. +test $st -eq 0 && exit 0 + +# Also exit now if we it failed (or wasn't found), and '--version' was +# passed; such an option is passed most likely to detect whether the +# program is present and works. +case $2 in --version|--help) exit $st;; esac + +# Exit code 63 means version mismatch. This often happens when the user +# tries to use an ancient version of a tool on a file that requires a +# minimum version. +if test $st -eq 63; then + msg="probably too old" +elif test $st -eq 127; then + # Program was missing. + msg="missing on your system" +else + # Program was found and executed, but failed. Give up. + exit $st +fi + +perl_URL=http://www.perl.org/ +flex_URL=http://flex.sourceforge.net/ +gnu_software_URL=http://www.gnu.org/software + +program_details () +{ + case $1 in + aclocal|automake) + echo "The '$1' program is part of the GNU Automake package:" + echo "<$gnu_software_URL/automake>" + echo "It also requires GNU Autoconf, GNU m4 and Perl in order to run:" + echo "<$gnu_software_URL/autoconf>" + echo "<$gnu_software_URL/m4/>" + echo "<$perl_URL>" + ;; + autoconf|autom4te|autoheader) + echo "The '$1' program is part of the GNU Autoconf package:" + echo "<$gnu_software_URL/autoconf/>" + echo "It also requires GNU m4 and Perl in order to run:" + echo "<$gnu_software_URL/m4/>" + echo "<$perl_URL>" + ;; + esac +} + +give_advice () +{ + # Normalize program name to check for. + normalized_program=`echo "$1" | sed ' + s/^gnu-//; t + s/^gnu//; t + s/^g//; t'` + + printf '%s\n' "'$1' is $msg." + + configure_deps="'configure.ac' or m4 files included by 'configure.ac'" + case $normalized_program in + autoconf*) + echo "You should only need it if you modified 'configure.ac'," + echo "or m4 files included by it." + program_details 'autoconf' + ;; + autoheader*) + echo "You should only need it if you modified 'acconfig.h' or" + echo "$configure_deps." + program_details 'autoheader' + ;; + automake*) + echo "You should only need it if you modified 'Makefile.am' or" + echo "$configure_deps." + program_details 'automake' + ;; + aclocal*) + echo "You should only need it if you modified 'acinclude.m4' or" + echo "$configure_deps." + program_details 'aclocal' + ;; + autom4te*) + echo "You might have modified some maintainer files that require" + echo "the 'autom4te' program to be rebuilt." + program_details 'autom4te' + ;; + bison*|yacc*) + echo "You should only need it if you modified a '.y' file." + echo "You may want to install the GNU Bison package:" + echo "<$gnu_software_URL/bison/>" + ;; + lex*|flex*) + echo "You should only need it if you modified a '.l' file." + echo "You may want to install the Fast Lexical Analyzer package:" + echo "<$flex_URL>" + ;; + help2man*) + echo "You should only need it if you modified a dependency" \ + "of a man page." + echo "You may want to install the GNU Help2man package:" + echo "<$gnu_software_URL/help2man/>" + ;; + makeinfo*) + echo "You should only need it if you modified a '.texi' file, or" + echo "any other file indirectly affecting the aspect of the manual." + echo "You might want to install the Texinfo package:" + echo "<$gnu_software_URL/texinfo/>" + echo "The spurious makeinfo call might also be the consequence of" + echo "using a buggy 'make' (AIX, DU, IRIX), in which case you might" + echo "want to install GNU make:" + echo "<$gnu_software_URL/make/>" + ;; + *) + echo "You might have modified some files without having the proper" + echo "tools for further handling them. Check the 'README' file, it" + echo "often tells you about the needed prerequisites for installing" + echo "this package. You may also peek at any GNU archive site, in" + echo "case some other package contains this missing '$1' program." + ;; + esac +} + +give_advice "$1" | sed -e '1s/^/WARNING: /' \ + -e '2,$s/^/ /' >&2 + +# Propagate the correct exit status (expected to be 127 for a program +# not found, 63 for a program that failed due to version mismatch). +exit $st + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC0" +# time-stamp-end: "; # UTC" +# End: diff --git a/po/LINGUAS b/po/LINGUAS new file mode 100644 index 0000000..653666e --- /dev/null +++ b/po/LINGUAS @@ -0,0 +1,15 @@ +cs +de +fr +gl +hu +id +it +pl +pt_BR +sk +sr +sv +tr +uk +zh_CN diff --git a/po/Makefile.in.in b/po/Makefile.in.in new file mode 100644 index 0000000..fabdc76 --- /dev/null +++ b/po/Makefile.in.in @@ -0,0 +1,454 @@ +# Makefile for PO directory in any package using GNU gettext. +# Copyright (C) 1995-1997, 2000-2007, 2009-2010 by Ulrich Drepper +# +# This file can be copied and used freely without restrictions. It can +# be used in projects which are not available under the GNU General Public +# License but which still want to provide support for the GNU gettext +# functionality. +# Please note that the actual code of GNU gettext is covered by the GNU +# General Public License and is *not* in the public domain. +# +# Origin: gettext-0.18.3 +GETTEXT_MACRO_VERSION = 0.18 + +PACKAGE = @PACKAGE@ +VERSION = @VERSION@ +PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ + +SED = @SED@ +SHELL = /bin/sh +@SET_MAKE@ + +srcdir = @srcdir@ +top_srcdir = @top_srcdir@ +VPATH = @srcdir@ + +prefix = @prefix@ +exec_prefix = @exec_prefix@ +datarootdir = @datarootdir@ +datadir = @datadir@ +localedir = @localedir@ +gettextsrcdir = $(datadir)/gettext/po + +INSTALL = @INSTALL@ +INSTALL_DATA = @INSTALL_DATA@ + +# We use $(mkdir_p). +# In automake <= 1.9.x, $(mkdir_p) is defined either as "mkdir -p --" or as +# "$(mkinstalldirs)" or as "$(install_sh) -d". For these automake versions, +# @install_sh@ does not start with $(SHELL), so we add it. +# In automake >= 1.10, @mkdir_p@ is derived from ${MKDIR_P}, which is defined +# either as "/path/to/mkdir -p" or ".../install-sh -c -d". For these automake +# versions, $(mkinstalldirs) and $(install_sh) are unused. +mkinstalldirs = $(SHELL) @install_sh@ -d +install_sh = $(SHELL) @install_sh@ +MKDIR_P = @MKDIR_P@ +mkdir_p = @mkdir_p@ + +GMSGFMT_ = @GMSGFMT@ +GMSGFMT_no = @GMSGFMT@ +GMSGFMT_yes = @GMSGFMT_015@ +GMSGFMT = $(GMSGFMT_$(USE_MSGCTXT)) +MSGFMT_ = @MSGFMT@ +MSGFMT_no = @MSGFMT@ +MSGFMT_yes = @MSGFMT_015@ +MSGFMT = $(MSGFMT_$(USE_MSGCTXT)) +XGETTEXT_ = @XGETTEXT@ +XGETTEXT_no = @XGETTEXT@ +XGETTEXT_yes = @XGETTEXT_015@ +XGETTEXT = $(XGETTEXT_$(USE_MSGCTXT)) +MSGMERGE = msgmerge +MSGMERGE_UPDATE = @MSGMERGE@ --update +MSGINIT = msginit +MSGCONV = msgconv +MSGFILTER = msgfilter + +POFILES = @POFILES@ +GMOFILES = @GMOFILES@ +UPDATEPOFILES = @UPDATEPOFILES@ +DUMMYPOFILES = @DUMMYPOFILES@ +DISTFILES.common = Makefile.in.in remove-potcdate.sin \ +$(DISTFILES.common.extra1) $(DISTFILES.common.extra2) $(DISTFILES.common.extra3) +DISTFILES = $(DISTFILES.common) Makevars POTFILES.in \ +$(POFILES) $(GMOFILES) \ +$(DISTFILES.extra1) $(DISTFILES.extra2) $(DISTFILES.extra3) + +POTFILES = \ + +CATALOGS = @CATALOGS@ + +# Makevars gets inserted here. (Don't remove this line!) + +.SUFFIXES: +.SUFFIXES: .po .gmo .mo .sed .sin .nop .po-create .po-update + +.po.mo: + @echo "$(MSGFMT) -c -o $@ $<"; \ + $(MSGFMT) -c -o t-$@ $< && mv t-$@ $@ + +.po.gmo: + @lang=`echo $* | sed -e 's,.*/,,'`; \ + test "$(srcdir)" = . && cdcmd="" || cdcmd="cd $(srcdir) && "; \ + echo "$${cdcmd}rm -f $${lang}.gmo && $(GMSGFMT) -c --statistics --verbose -o $${lang}.gmo $${lang}.po"; \ + cd $(srcdir) && rm -f $${lang}.gmo && $(GMSGFMT) -c --statistics --verbose -o t-$${lang}.gmo $${lang}.po && mv t-$${lang}.gmo $${lang}.gmo + +.sin.sed: + sed -e '/^#/d' $< > t-$@ + mv t-$@ $@ + + +all: all-@USE_NLS@ + +all-yes: stamp-po +all-no: + +# Ensure that the gettext macros and this Makefile.in.in are in sync. +CHECK_MACRO_VERSION = \ + test "$(GETTEXT_MACRO_VERSION)" = "@GETTEXT_MACRO_VERSION@" \ + || { echo "*** error: gettext infrastructure mismatch: using a Makefile.in.in from gettext version $(GETTEXT_MACRO_VERSION) but the autoconf macros are from gettext version @GETTEXT_MACRO_VERSION@" 1>&2; \ + exit 1; \ + } + +# $(srcdir)/$(DOMAIN).pot is only created when needed. When xgettext finds no +# internationalized messages, no $(srcdir)/$(DOMAIN).pot is created (because +# we don't want to bother translators with empty POT files). We assume that +# LINGUAS is empty in this case, i.e. $(POFILES) and $(GMOFILES) are empty. +# In this case, stamp-po is a nop (i.e. a phony target). + +# stamp-po is a timestamp denoting the last time at which the CATALOGS have +# been loosely updated. Its purpose is that when a developer or translator +# checks out the package via CVS, and the $(DOMAIN).pot file is not in CVS, +# "make" will update the $(DOMAIN).pot and the $(CATALOGS), but subsequent +# invocations of "make" will do nothing. This timestamp would not be necessary +# if updating the $(CATALOGS) would always touch them; however, the rule for +# $(POFILES) has been designed to not touch files that don't need to be +# changed. +stamp-po: $(srcdir)/$(DOMAIN).pot + @$(CHECK_MACRO_VERSION) + test ! -f $(srcdir)/$(DOMAIN).pot || \ + test -z "$(GMOFILES)" || $(MAKE) $(GMOFILES) + @test ! -f $(srcdir)/$(DOMAIN).pot || { \ + echo "touch stamp-po" && \ + echo timestamp > stamp-poT && \ + mv stamp-poT stamp-po; \ + } + +# Note: Target 'all' must not depend on target '$(DOMAIN).pot-update', +# otherwise packages like GCC can not be built if only parts of the source +# have been downloaded. + +# This target rebuilds $(DOMAIN).pot; it is an expensive operation. +# Note that $(DOMAIN).pot is not touched if it doesn't need to be changed. +# The determination of whether the package xyz is a GNU one is based on the +# heuristic whether some file in the top level directory mentions "GNU xyz". +# If GNU 'find' is available, we avoid grepping through monster files. +$(DOMAIN).pot-update: $(POTFILES) $(srcdir)/POTFILES.in remove-potcdate.sed + if { if (LC_ALL=C find --version) 2>/dev/null | grep GNU >/dev/null; then \ + LC_ALL=C find -L $(top_srcdir) -maxdepth 1 -type f -size -10000000c -exec grep 'GNU @PACKAGE@' /dev/null '{}' ';' 2>/dev/null; \ + else \ + LC_ALL=C grep 'GNU @PACKAGE@' $(top_srcdir)/* 2>/dev/null; \ + fi; \ + } | grep -v 'libtool:' >/dev/null; then \ + package_gnu='GNU '; \ + else \ + package_gnu=''; \ + fi; \ + if test -n '$(MSGID_BUGS_ADDRESS)' || test '$(PACKAGE_BUGREPORT)' = '@'PACKAGE_BUGREPORT'@'; then \ + msgid_bugs_address='$(MSGID_BUGS_ADDRESS)'; \ + else \ + msgid_bugs_address='$(PACKAGE_BUGREPORT)'; \ + fi; \ + case `$(XGETTEXT) --version | sed 1q | sed -e 's,^[^0-9]*,,'` in \ + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-5] | 0.1[0-5].* | 0.16 | 0.16.[0-1]*) \ + $(XGETTEXT) --default-domain=$(DOMAIN) --directory=$(top_srcdir) \ + --add-comments=TRANSLATORS: $(XGETTEXT_OPTIONS) @XGETTEXT_EXTRA_OPTIONS@ \ + --files-from=$(srcdir)/POTFILES.in \ + --copyright-holder='$(COPYRIGHT_HOLDER)' \ + --msgid-bugs-address="$$msgid_bugs_address" \ + ;; \ + *) \ + $(XGETTEXT) --default-domain=$(DOMAIN) --directory=$(top_srcdir) \ + --add-comments=TRANSLATORS: $(XGETTEXT_OPTIONS) @XGETTEXT_EXTRA_OPTIONS@ \ + --files-from=$(srcdir)/POTFILES.in \ + --copyright-holder='$(COPYRIGHT_HOLDER)' \ + --package-name="$${package_gnu}@PACKAGE@" \ + --package-version='@VERSION@' \ + --msgid-bugs-address="$$msgid_bugs_address" \ + ;; \ + esac + test ! -f $(DOMAIN).po || { \ + if test -f $(srcdir)/$(DOMAIN).pot; then \ + sed -f remove-potcdate.sed < $(srcdir)/$(DOMAIN).pot > $(DOMAIN).1po && \ + sed -f remove-potcdate.sed < $(DOMAIN).po > $(DOMAIN).2po && \ + if cmp $(DOMAIN).1po $(DOMAIN).2po >/dev/null 2>&1; then \ + rm -f $(DOMAIN).1po $(DOMAIN).2po $(DOMAIN).po; \ + else \ + rm -f $(DOMAIN).1po $(DOMAIN).2po $(srcdir)/$(DOMAIN).pot && \ + mv $(DOMAIN).po $(srcdir)/$(DOMAIN).pot; \ + fi; \ + else \ + mv $(DOMAIN).po $(srcdir)/$(DOMAIN).pot; \ + fi; \ + } + +# This rule has no dependencies: we don't need to update $(DOMAIN).pot at +# every "make" invocation, only create it when it is missing. +# Only "make $(DOMAIN).pot-update" or "make dist" will force an update. +$(srcdir)/$(DOMAIN).pot: + $(MAKE) $(DOMAIN).pot-update + +# This target rebuilds a PO file if $(DOMAIN).pot has changed. +# Note that a PO file is not touched if it doesn't need to be changed. +$(POFILES): $(srcdir)/$(DOMAIN).pot + @lang=`echo $@ | sed -e 's,.*/,,' -e 's/\.po$$//'`; \ + if test -f "$(srcdir)/$${lang}.po"; then \ + test "$(srcdir)" = . && cdcmd="" || cdcmd="cd $(srcdir) && "; \ + echo "$${cdcmd}$(MSGMERGE_UPDATE) $(MSGMERGE_OPTIONS) --lang=$${lang} $${lang}.po $(DOMAIN).pot"; \ + cd $(srcdir) \ + && { case `$(MSGMERGE_UPDATE) --version | sed 1q | sed -e 's,^[^0-9]*,,'` in \ + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-7] | 0.1[0-7].*) \ + $(MSGMERGE_UPDATE) $(MSGMERGE_OPTIONS) $${lang}.po $(DOMAIN).pot;; \ + *) \ + $(MSGMERGE_UPDATE) $(MSGMERGE_OPTIONS) --lang=$${lang} $${lang}.po $(DOMAIN).pot;; \ + esac; \ + }; \ + else \ + $(MAKE) $${lang}.po-create; \ + fi + + +install: install-exec install-data +install-exec: +install-data: install-data-@USE_NLS@ + if test "$(PACKAGE)" = "gettext-tools"; then \ + $(mkdir_p) $(DESTDIR)$(gettextsrcdir); \ + for file in $(DISTFILES.common) Makevars.template; do \ + $(INSTALL_DATA) $(srcdir)/$$file \ + $(DESTDIR)$(gettextsrcdir)/$$file; \ + done; \ + for file in Makevars; do \ + rm -f $(DESTDIR)$(gettextsrcdir)/$$file; \ + done; \ + else \ + : ; \ + fi +install-data-no: all +install-data-yes: all + @catalogs='$(CATALOGS)'; \ + for cat in $$catalogs; do \ + cat=`basename $$cat`; \ + lang=`echo $$cat | sed -e 's/\.gmo$$//'`; \ + dir=$(localedir)/$$lang/LC_MESSAGES; \ + $(mkdir_p) $(DESTDIR)$$dir; \ + if test -r $$cat; then realcat=$$cat; else realcat=$(srcdir)/$$cat; fi; \ + $(INSTALL_DATA) $$realcat $(DESTDIR)$$dir/$(DOMAIN).mo; \ + echo "installing $$realcat as $(DESTDIR)$$dir/$(DOMAIN).mo"; \ + for lc in '' $(EXTRA_LOCALE_CATEGORIES); do \ + if test -n "$$lc"; then \ + if (cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc 2>/dev/null) | grep ' -> ' >/dev/null; then \ + link=`cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc | sed -e 's/^.* -> //'`; \ + mv $(DESTDIR)$(localedir)/$$lang/$$lc $(DESTDIR)$(localedir)/$$lang/$$lc.old; \ + mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \ + (cd $(DESTDIR)$(localedir)/$$lang/$$lc.old && \ + for file in *; do \ + if test -f $$file; then \ + ln -s ../$$link/$$file $(DESTDIR)$(localedir)/$$lang/$$lc/$$file; \ + fi; \ + done); \ + rm -f $(DESTDIR)$(localedir)/$$lang/$$lc.old; \ + else \ + if test -d $(DESTDIR)$(localedir)/$$lang/$$lc; then \ + :; \ + else \ + rm -f $(DESTDIR)$(localedir)/$$lang/$$lc; \ + mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \ + fi; \ + fi; \ + rm -f $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo; \ + ln -s ../LC_MESSAGES/$(DOMAIN).mo $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo 2>/dev/null || \ + ln $(DESTDIR)$(localedir)/$$lang/LC_MESSAGES/$(DOMAIN).mo $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo 2>/dev/null || \ + cp -p $(DESTDIR)$(localedir)/$$lang/LC_MESSAGES/$(DOMAIN).mo $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo; \ + echo "installing $$realcat link as $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo"; \ + fi; \ + done; \ + done + +install-strip: install + +installdirs: installdirs-exec installdirs-data +installdirs-exec: +installdirs-data: installdirs-data-@USE_NLS@ + if test "$(PACKAGE)" = "gettext-tools"; then \ + $(mkdir_p) $(DESTDIR)$(gettextsrcdir); \ + else \ + : ; \ + fi +installdirs-data-no: +installdirs-data-yes: + @catalogs='$(CATALOGS)'; \ + for cat in $$catalogs; do \ + cat=`basename $$cat`; \ + lang=`echo $$cat | sed -e 's/\.gmo$$//'`; \ + dir=$(localedir)/$$lang/LC_MESSAGES; \ + $(mkdir_p) $(DESTDIR)$$dir; \ + for lc in '' $(EXTRA_LOCALE_CATEGORIES); do \ + if test -n "$$lc"; then \ + if (cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc 2>/dev/null) | grep ' -> ' >/dev/null; then \ + link=`cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc | sed -e 's/^.* -> //'`; \ + mv $(DESTDIR)$(localedir)/$$lang/$$lc $(DESTDIR)$(localedir)/$$lang/$$lc.old; \ + mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \ + (cd $(DESTDIR)$(localedir)/$$lang/$$lc.old && \ + for file in *; do \ + if test -f $$file; then \ + ln -s ../$$link/$$file $(DESTDIR)$(localedir)/$$lang/$$lc/$$file; \ + fi; \ + done); \ + rm -f $(DESTDIR)$(localedir)/$$lang/$$lc.old; \ + else \ + if test -d $(DESTDIR)$(localedir)/$$lang/$$lc; then \ + :; \ + else \ + rm -f $(DESTDIR)$(localedir)/$$lang/$$lc; \ + mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \ + fi; \ + fi; \ + fi; \ + done; \ + done + +# Define this as empty until I found a useful application. +installcheck: + +uninstall: uninstall-exec uninstall-data +uninstall-exec: +uninstall-data: uninstall-data-@USE_NLS@ + if test "$(PACKAGE)" = "gettext-tools"; then \ + for file in $(DISTFILES.common) Makevars.template; do \ + rm -f $(DESTDIR)$(gettextsrcdir)/$$file; \ + done; \ + else \ + : ; \ + fi +uninstall-data-no: +uninstall-data-yes: + catalogs='$(CATALOGS)'; \ + for cat in $$catalogs; do \ + cat=`basename $$cat`; \ + lang=`echo $$cat | sed -e 's/\.gmo$$//'`; \ + for lc in LC_MESSAGES $(EXTRA_LOCALE_CATEGORIES); do \ + rm -f $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo; \ + done; \ + done + +check: all + +info dvi ps pdf html tags TAGS ctags CTAGS ID: + +mostlyclean: + rm -f remove-potcdate.sed + rm -f stamp-poT + rm -f core core.* $(DOMAIN).po $(DOMAIN).1po $(DOMAIN).2po *.new.po + rm -fr *.o + +clean: mostlyclean + +distclean: clean + rm -f Makefile Makefile.in POTFILES *.mo + +maintainer-clean: distclean + @echo "This command is intended for maintainers to use;" + @echo "it deletes files that may require special tools to rebuild." + rm -f stamp-po $(GMOFILES) + +distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir) +dist distdir: + $(MAKE) update-po + @$(MAKE) dist2 +# This is a separate target because 'update-po' must be executed before. +dist2: stamp-po $(DISTFILES) + dists="$(DISTFILES)"; \ + if test "$(PACKAGE)" = "gettext-tools"; then \ + dists="$$dists Makevars.template"; \ + fi; \ + if test -f $(srcdir)/$(DOMAIN).pot; then \ + dists="$$dists $(DOMAIN).pot stamp-po"; \ + fi; \ + if test -f $(srcdir)/ChangeLog; then \ + dists="$$dists ChangeLog"; \ + fi; \ + for i in 0 1 2 3 4 5 6 7 8 9; do \ + if test -f $(srcdir)/ChangeLog.$$i; then \ + dists="$$dists ChangeLog.$$i"; \ + fi; \ + done; \ + if test -f $(srcdir)/LINGUAS; then dists="$$dists LINGUAS"; fi; \ + for file in $$dists; do \ + if test -f $$file; then \ + cp -p $$file $(distdir) || exit 1; \ + else \ + cp -p $(srcdir)/$$file $(distdir) || exit 1; \ + fi; \ + done + +update-po: Makefile + $(MAKE) $(DOMAIN).pot-update + test -z "$(UPDATEPOFILES)" || $(MAKE) $(UPDATEPOFILES) + $(MAKE) update-gmo + +# General rule for creating PO files. + +.nop.po-create: + @lang=`echo $@ | sed -e 's/\.po-create$$//'`; \ + echo "File $$lang.po does not exist. If you are a translator, you can create it through 'msginit'." 1>&2; \ + exit 1 + +# General rule for updating PO files. + +.nop.po-update: + @lang=`echo $@ | sed -e 's/\.po-update$$//'`; \ + if test "$(PACKAGE)" = "gettext-tools"; then PATH=`pwd`/../src:$$PATH; fi; \ + tmpdir=`pwd`; \ + echo "$$lang:"; \ + test "$(srcdir)" = . && cdcmd="" || cdcmd="cd $(srcdir) && "; \ + echo "$${cdcmd}$(MSGMERGE) $(MSGMERGE_OPTIONS) --lang=$$lang $$lang.po $(DOMAIN).pot -o $$lang.new.po"; \ + cd $(srcdir); \ + if { case `$(MSGMERGE) --version | sed 1q | sed -e 's,^[^0-9]*,,'` in \ + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-7] | 0.1[0-7].*) \ + $(MSGMERGE) $(MSGMERGE_OPTIONS) -o $$tmpdir/$$lang.new.po $$lang.po $(DOMAIN).pot;; \ + *) \ + $(MSGMERGE) $(MSGMERGE_OPTIONS) --lang=$$lang -o $$tmpdir/$$lang.new.po $$lang.po $(DOMAIN).pot;; \ + esac; \ + }; then \ + if cmp $$lang.po $$tmpdir/$$lang.new.po >/dev/null 2>&1; then \ + rm -f $$tmpdir/$$lang.new.po; \ + else \ + if mv -f $$tmpdir/$$lang.new.po $$lang.po; then \ + :; \ + else \ + echo "msgmerge for $$lang.po failed: cannot move $$tmpdir/$$lang.new.po to $$lang.po" 1>&2; \ + exit 1; \ + fi; \ + fi; \ + else \ + echo "msgmerge for $$lang.po failed!" 1>&2; \ + rm -f $$tmpdir/$$lang.new.po; \ + fi + +$(DUMMYPOFILES): + +update-gmo: Makefile $(GMOFILES) + @: + +# Recreate Makefile by invoking config.status. Explicitly invoke the shell, +# because execution permission bits may not work on the current file system. +# Use @SHELL@, which is the shell determined by autoconf for the use by its +# scripts, not $(SHELL) which is hardwired to /bin/sh and may be deficient. +Makefile: Makefile.in.in Makevars $(top_builddir)/config.status @POMAKEFILEDEPS@ + cd $(top_builddir) \ + && @SHELL@ ./config.status $(subdir)/$@.in po-directories + +force: + +# Tell versions [3.59,3.63) of GNU make not to export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/po/Makevars b/po/Makevars new file mode 100644 index 0000000..59c6012 --- /dev/null +++ b/po/Makevars @@ -0,0 +1,78 @@ +# Makefile variables for PO directory in any package using GNU gettext. + +# Usually the message domain is the same as the package name. +DOMAIN = $(PACKAGE) + +# These two variables depend on the location of this directory. +subdir = po +top_builddir = .. + +# These options get passed to xgettext. +XGETTEXT_OPTIONS = --keyword=_ --keyword=N_ --from-code=UTF-8 --keyword=C_:1c,2 --keyword=NC_:1c,2 --keyword=g_dngettext:2,3 + +# This is the copyright holder that gets inserted into the header of the +# $(DOMAIN).pot file. Set this to the copyright holder of the surrounding +# package. (Note that the msgstr strings, extracted from the package's +# sources, belong to the copyright holder of the package.) Translators are +# expected to transfer the copyright for their translations to this person +# or entity, or to disclaim their copyright. The empty string stands for +# the public domain; in this case the translators are expected to disclaim +# their copyright. +COPYRIGHT_HOLDER = Copyright © 2016 Red Hat + +# This tells whether or not to prepend "GNU " prefix to the package +# name that gets inserted into the header of the $(DOMAIN).pot file. +# Possible values are "yes", "no", or empty. If it is empty, try to +# detect it automatically by scanning the files in $(top_srcdir) for +# "GNU packagename" string. +PACKAGE_GNU = no + +# This is the email address or URL to which the translators shall report +# bugs in the untranslated strings: +# - Strings which are not entire sentences, see the maintainer guidelines +# in the GNU gettext documentation, section 'Preparing Strings'. +# - Strings which use unclear terms or require additional context to be +# understood. +# - Strings which make invalid assumptions about notation of date, time or +# money. +# - Pluralisation problems. +# - Incorrect English spelling. +# - Incorrect formatting. +# It can be your email address, or a mailing list address where translators +# can write to without being subscribed, or the URL of a web page through +# which the translators can contact you. +MSGID_BUGS_ADDRESS = https://github.com/flatpak/xdg-desktop-portal/issues + +# This is the list of locale categories, beyond LC_MESSAGES, for which the +# message catalogs shall be used. It is usually empty. +EXTRA_LOCALE_CATEGORIES = + +# This tells whether the $(DOMAIN).pot file contains messages with an 'msgctxt' +# context. Possible values are "yes" and "no". Set this to yes if the +# package uses functions taking also a message context, like pgettext(), or +# if in $(XGETTEXT_OPTIONS) you define keywords with a context argument. +USE_MSGCTXT = no + +# These options get passed to msgmerge. +# Useful options are in particular: +# --previous to keep previous msgids of translated messages, +# --quiet to reduce the verbosity. +MSGMERGE_OPTIONS = + +# These options get passed to msginit. +# If you want to disable line wrapping when writing PO files, add +# --no-wrap to MSGMERGE_OPTIONS, XGETTEXT_OPTIONS, and +# MSGINIT_OPTIONS. +MSGINIT_OPTIONS = + +# This tells whether or not to regenerate a PO file when $(DOMAIN).pot +# has changed. Possible values are "yes" and "no". Set this to no if +# the POT file is checked in the repository and the version control +# program ignores timestamps. +PO_DEPENDS_ON_POT = no + +# This tells whether or not to forcibly update $(DOMAIN).pot and +# regenerate PO files on "make dist". Possible values are "yes" and +# "no". Set this to no if the POT file and PO files are maintained +# externally. +DIST_DEPENDS_ON_UPDATE_PO = no diff --git a/po/POTFILES.in b/po/POTFILES.in new file mode 100644 index 0000000..40773c9 --- /dev/null +++ b/po/POTFILES.in @@ -0,0 +1 @@ +src/device.c diff --git a/po/Rules-quot b/po/Rules-quot new file mode 100644 index 0000000..5931e53 --- /dev/null +++ b/po/Rules-quot @@ -0,0 +1,47 @@ +# Special Makefile rules for English message catalogs with quotation marks. + +DISTFILES.common.extra1 = quot.sed boldquot.sed en@quot.header en@boldquot.header insert-header.sin Rules-quot + +.SUFFIXES: .insert-header .po-update-en + +en@quot.po-create: + $(MAKE) en@quot.po-update +en@boldquot.po-create: + $(MAKE) en@boldquot.po-update + +en@quot.po-update: en@quot.po-update-en +en@boldquot.po-update: en@boldquot.po-update-en + +.insert-header.po-update-en: + @lang=`echo $@ | sed -e 's/\.po-update-en$$//'`; \ + if test "$(PACKAGE)" = "gettext-tools"; then PATH=`pwd`/../src:$$PATH; GETTEXTLIBDIR=`cd $(top_srcdir)/src && pwd`; export GETTEXTLIBDIR; fi; \ + tmpdir=`pwd`; \ + echo "$$lang:"; \ + ll=`echo $$lang | sed -e 's/@.*//'`; \ + LC_ALL=C; export LC_ALL; \ + cd $(srcdir); \ + if $(MSGINIT) -i $(DOMAIN).pot --no-translator -l $$lang -o - 2>/dev/null | sed -f $$tmpdir/$$lang.insert-header | $(MSGCONV) -t UTF-8 | $(MSGFILTER) $(SED) -f `echo $$lang | sed -e 's/.*@//'`.sed 2>/dev/null > $$tmpdir/$$lang.new.po; then \ + if cmp $$lang.po $$tmpdir/$$lang.new.po >/dev/null 2>&1; then \ + rm -f $$tmpdir/$$lang.new.po; \ + else \ + if mv -f $$tmpdir/$$lang.new.po $$lang.po; then \ + :; \ + else \ + echo "creation of $$lang.po failed: cannot move $$tmpdir/$$lang.new.po to $$lang.po" 1>&2; \ + exit 1; \ + fi; \ + fi; \ + else \ + echo "creation of $$lang.po failed!" 1>&2; \ + rm -f $$tmpdir/$$lang.new.po; \ + fi + +en@quot.insert-header: insert-header.sin + sed -e '/^#/d' -e 's/HEADER/en@quot.header/g' $(srcdir)/insert-header.sin > en@quot.insert-header + +en@boldquot.insert-header: insert-header.sin + sed -e '/^#/d' -e 's/HEADER/en@boldquot.header/g' $(srcdir)/insert-header.sin > en@boldquot.insert-header + +mostlyclean: mostlyclean-quot +mostlyclean-quot: + rm -f *.insert-header diff --git a/po/boldquot.sed b/po/boldquot.sed new file mode 100644 index 0000000..4b937aa --- /dev/null +++ b/po/boldquot.sed @@ -0,0 +1,10 @@ +s/"\([^"]*\)"/“\1”/g +s/`\([^`']*\)'/‘\1’/g +s/ '\([^`']*\)' / ‘\1’ /g +s/ '\([^`']*\)'$/ ‘\1’/g +s/^'\([^`']*\)' /‘\1’ /g +s/“”/""/g +s/“/“/g +s/”/”/g +s/‘/‘/g +s/’/’/g diff --git a/po/cs.gmo b/po/cs.gmo new file mode 100644 index 0000000..9a4da38 Binary files /dev/null and b/po/cs.gmo differ diff --git a/po/cs.po b/po/cs.po new file mode 100644 index 0000000..08b6e74 --- /dev/null +++ b/po/cs.po @@ -0,0 +1,77 @@ +# Czech translation for xdg-desktop-portal. +# Copyright (C) 2016 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# +# Marek Černocký , 2016. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2017-11-16 20:22-0500\n" +"PO-Revision-Date: 2016-11-09 12:23+0100\n" +"Last-Translator: Marek Černocký \n" +"Language-Team: Czech \n" +"Language: cs\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=3; plural=(n==1) ? 0 : (n>=2 && n<=4) ? 1 : 2;\n" +"X-Generator: Gtranslator 2.91.7\n" + +#: src/device.c:202 +msgid "Turn On Microphone?" +msgstr "Zapnout mikrofon?" + +#: src/device.c:203 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Přístup ke svému mikrofonu můžete kdykoliv změnit v nastavení soukromí." + +#: src/device.c:207 +msgid "An application wants to use your microphone." +msgstr "Nějaká aplikace chce používat váš mikrofon." + +#: src/device.c:209 +#, c-format +msgid "%s wants to use your microphone." +msgstr "Aplikace %s chce používat váš mikrofon." + +#: src/device.c:215 +msgid "Turn On Speakers?" +msgstr "Zapnout reproduktory?" + +#: src/device.c:216 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Přístup ke svým reproduktorům můžete kdykoliv změnit v nastavení soukromí." + +#: src/device.c:220 +msgid "An application wants to play sound." +msgstr "Nějaká aplikace chce přehrávat zvuk." + +#: src/device.c:222 +#, c-format +msgid "%s wants to play sound." +msgstr "Aplikace %s chce přehrávat zvuk." + +#: src/device.c:228 +msgid "Turn On Camera?" +msgstr "Zapnout kameru?" + +#: src/device.c:229 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "Přístup ke své kameře můžete kdykoliv změnit v nastavení soukromí." + +#: src/device.c:233 +msgid "An application wants to use your camera." +msgstr "Nějaká aplikace chce používat vaši kameru." + +#: src/device.c:235 +#, c-format +msgid "%s wants to use your camera." +msgstr "Aplikace %s chce používat vaši kameru." diff --git a/po/de.gmo b/po/de.gmo new file mode 100644 index 0000000..0130c8f Binary files /dev/null and b/po/de.gmo differ diff --git a/po/de.po b/po/de.po new file mode 100644 index 0000000..125211f --- /dev/null +++ b/po/de.po @@ -0,0 +1,81 @@ +# German translation for xdg-desktop-portal. +# Copyright (C) 2016 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Benedikt M. Thoma , 2016. +# Mario Blättermann , 2016. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2017-11-16 20:22-0500\n" +"PO-Revision-Date: 2016-09-23 19:17+0200\n" +"Last-Translator: Mario Blättermann \n" +"Language-Team: German \n" +"Language: de\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"X-Generator: Poedit 1.8.9\n" + +#: src/device.c:202 +msgid "Turn On Microphone?" +msgstr "Mikrofon einschalten?" + +#: src/device.c:203 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Der Zugriff auf Ihr Mikrofon kann in den Einstellungen zur Privatsphäre " +"jederzeit geändert werden." + +#: src/device.c:207 +msgid "An application wants to use your microphone." +msgstr "Eine Anwendung möchte auf Ihr Mikrofon zugreifen." + +#: src/device.c:209 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s möchte auf Ihr Mikrofon zugreifen." + +#: src/device.c:215 +msgid "Turn On Speakers?" +msgstr "Lautsprecher einschalten?" + +#: src/device.c:216 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Der Zugriff auf Ihre Lautsprecher kann in den Einstellungen zur Privatsphäre " +"jederzeit geändert werden." + +#: src/device.c:220 +msgid "An application wants to play sound." +msgstr "Eine Anwendung möchte Ton wiedergeben." + +#: src/device.c:222 +#, c-format +msgid "%s wants to play sound." +msgstr "%s möchte Ton wiedergeben." + +#: src/device.c:228 +msgid "Turn On Camera?" +msgstr "Kamera einschalten?" + +#: src/device.c:229 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Der Zugriff auf Ihre Kamera kann in den Einstellungen zur Privatsphäre " +"jederzeit geändert werden." + +#: src/device.c:233 +msgid "An application wants to use your camera." +msgstr "Eine Anwendung möchte Ihre Kamera nutzen." + +#: src/device.c:235 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s möchte Ihre Kamera nutzen." diff --git a/po/en@boldquot.header b/po/en@boldquot.header new file mode 100644 index 0000000..fedb6a0 --- /dev/null +++ b/po/en@boldquot.header @@ -0,0 +1,25 @@ +# All this catalog "translates" are quotation characters. +# The msgids must be ASCII and therefore cannot contain real quotation +# characters, only substitutes like grave accent (0x60), apostrophe (0x27) +# and double quote (0x22). These substitutes look strange; see +# http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html +# +# This catalog translates grave accent (0x60) and apostrophe (0x27) to +# left single quotation mark (U+2018) and right single quotation mark (U+2019). +# It also translates pairs of apostrophe (0x27) to +# left single quotation mark (U+2018) and right single quotation mark (U+2019) +# and pairs of quotation mark (0x22) to +# left double quotation mark (U+201C) and right double quotation mark (U+201D). +# +# When output to an UTF-8 terminal, the quotation characters appear perfectly. +# When output to an ISO-8859-1 terminal, the single quotation marks are +# transliterated to apostrophes (by iconv in glibc 2.2 or newer) or to +# grave/acute accent (by libiconv), and the double quotation marks are +# transliterated to 0x22. +# When output to an ASCII terminal, the single quotation marks are +# transliterated to apostrophes, and the double quotation marks are +# transliterated to 0x22. +# +# This catalog furthermore displays the text between the quotation marks in +# bold face, assuming the VT100/XTerm escape sequences. +# diff --git a/po/en@quot.header b/po/en@quot.header new file mode 100644 index 0000000..a9647fc --- /dev/null +++ b/po/en@quot.header @@ -0,0 +1,22 @@ +# All this catalog "translates" are quotation characters. +# The msgids must be ASCII and therefore cannot contain real quotation +# characters, only substitutes like grave accent (0x60), apostrophe (0x27) +# and double quote (0x22). These substitutes look strange; see +# http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html +# +# This catalog translates grave accent (0x60) and apostrophe (0x27) to +# left single quotation mark (U+2018) and right single quotation mark (U+2019). +# It also translates pairs of apostrophe (0x27) to +# left single quotation mark (U+2018) and right single quotation mark (U+2019) +# and pairs of quotation mark (0x22) to +# left double quotation mark (U+201C) and right double quotation mark (U+201D). +# +# When output to an UTF-8 terminal, the quotation characters appear perfectly. +# When output to an ISO-8859-1 terminal, the single quotation marks are +# transliterated to apostrophes (by iconv in glibc 2.2 or newer) or to +# grave/acute accent (by libiconv), and the double quotation marks are +# transliterated to 0x22. +# When output to an ASCII terminal, the single quotation marks are +# transliterated to apostrophes, and the double quotation marks are +# transliterated to 0x22. +# diff --git a/po/fr.gmo b/po/fr.gmo new file mode 100644 index 0000000..f0bbbb8 Binary files /dev/null and b/po/fr.gmo differ diff --git a/po/fr.po b/po/fr.po new file mode 100644 index 0000000..28c7373 --- /dev/null +++ b/po/fr.po @@ -0,0 +1,79 @@ +# French translation for xdg-desktop-portal. +# Copyright (C) 2016 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Nicolas Cuffia , 2016. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2017-11-16 20:22-0500\n" +"PO-Revision-Date: 2017-03-02 11:34+0100\n" +"Last-Translator: Nicolas Cuffia \n" +"Language-Team: French \n" +"Language: fr\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n > 1);\n" + +#: src/device.c:202 +msgid "Turn On Microphone?" +msgstr "Allumer le microphone ?" + +#: src/device.c:203 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"L'accès au microphone peut être modifié n'importe quand à partir des " +"paramètres de confidentialité." + +#: src/device.c:207 +msgid "An application wants to use your microphone." +msgstr "Une application veut utiliser votre microphone." + +#: src/device.c:209 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s veut utiliser votre microphone." + +#: src/device.c:215 +msgid "Turn On Speakers?" +msgstr "Allumer les haut-parleurs ?" + +#: src/device.c:216 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"L'accès aux haut-parleurs peut être modifié n'importe quand à partir des " +"paramètres de confidentialité." + +#: src/device.c:220 +msgid "An application wants to play sound." +msgstr "Une application veut jouer du son." + +#: src/device.c:222 +#, c-format +msgid "%s wants to play sound." +msgstr "%s veut jouer du son." + +#: src/device.c:228 +msgid "Turn On Camera?" +msgstr "Allumer la caméra ?" + +#: src/device.c:229 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"L'accès à la caméra peut être modifié n'importe quand à partir des " +"paramètres de confidentialité." + +#: src/device.c:233 +msgid "An application wants to use your camera." +msgstr "Une application veut utiliser votre caméra." + +#: src/device.c:235 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s veut utiliser votre caméra." diff --git a/po/gl.gmo b/po/gl.gmo new file mode 100644 index 0000000..9e254ce Binary files /dev/null and b/po/gl.gmo differ diff --git a/po/gl.po b/po/gl.po new file mode 100644 index 0000000..7f64c3b --- /dev/null +++ b/po/gl.po @@ -0,0 +1,79 @@ +# Galician translation for xdg-desktop-portal. +# Copyright (C) 2017 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Fran Dieguez , 2017. +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2017-11-16 20:22-0500\n" +"PO-Revision-Date: 2017-09-26 12:24+0200\n" +"Last-Translator: Fran Dieguez \n" +"Language-Team: Galician\n" +"Language: gl\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"X-Generator: Virtaal 0.7.1\n" + +#: src/device.c:202 +msgid "Turn On Microphone?" +msgstr "Acender micrófono?" + +#: src/device.c:203 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"O acceso ao seu micrófono pode cambiarse en calquera momento desde as " +"preferencias de privacidade." + +#: src/device.c:207 +msgid "An application wants to use your microphone." +msgstr "Un aplicativo quere usar o seu micrófono." + +#: src/device.c:209 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s quere usar o seu micrófono." + +#: src/device.c:215 +msgid "Turn On Speakers?" +msgstr "Acender os altofalantes?" + +#: src/device.c:216 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"O acceso aos seus altofalantes pode cambiarse en calquera momento desde as " +"preferencias de privacidade." + +#: src/device.c:220 +msgid "An application wants to play sound." +msgstr "Un aplicativo quere reproducir son." + +#: src/device.c:222 +#, c-format +msgid "%s wants to play sound." +msgstr "%s querer reproducir son." + +#: src/device.c:228 +msgid "Turn On Camera?" +msgstr "Acender a cámara?" + +#: src/device.c:229 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"O acceso á súa cámara pode cambiarse en calquera momento desde as " +"preferencias de privacidade." + +#: src/device.c:233 +msgid "An application wants to use your camera." +msgstr "Un aplicativo quere usar a súa cámara." + +#: src/device.c:235 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s quere usar a súa cámara." diff --git a/po/hu.gmo b/po/hu.gmo new file mode 100644 index 0000000..0d860f3 Binary files /dev/null and b/po/hu.gmo differ diff --git a/po/hu.po b/po/hu.po new file mode 100644 index 0000000..45afe1d --- /dev/null +++ b/po/hu.po @@ -0,0 +1,80 @@ +# Hungarian translation for xdg-sesktop-portal. +# Copyright 2016. Free Software Foundation, Inc. +# This file is distributed under the same license as the xdg-sesktop-portal package. +# +# Balázs Úr , 2016. +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2017-11-16 20:22-0500\n" +"PO-Revision-Date: 2016-07-30 15:55+0100\n" +"Last-Translator: Balázs Úr \n" +"Language-Team: Hungarian \n" +"Language: hu\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"X-Generator: Lokalize 2.0\n" + +#: src/device.c:202 +msgid "Turn On Microphone?" +msgstr "Mikrofon bekapcsolása?" + +#: src/device.c:203 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"A mikrofonhoz való hozzáférés bármikor megváltoztatható az adatvédelmi " +"beállításokban." + +#: src/device.c:207 +msgid "An application wants to use your microphone." +msgstr "Egy alkalmazás használni szeretné a mikrofonját." + +#: src/device.c:209 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s használni szeretné a mikrofonját." + +#: src/device.c:215 +msgid "Turn On Speakers?" +msgstr "Hangszórók bekapcsolása?" + +#: src/device.c:216 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"A hangszórókhoz való hozzáférés bármikor megváltoztatható az adatvédelmi " +"beállításokban." + +#: src/device.c:220 +msgid "An application wants to play sound." +msgstr "Egy alkalmazás hangot szeretne lejátszani." + +#: src/device.c:222 +#, c-format +msgid "%s wants to play sound." +msgstr "%s hangot szeretne lejátszani." + +#: src/device.c:228 +msgid "Turn On Camera?" +msgstr "Kamera bekapcsolása?" + +#: src/device.c:229 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"A kamerához való hozzáférés bármikor megváltoztatható az adatvédelmi " +"beállításokban." + +#: src/device.c:233 +msgid "An application wants to use your camera." +msgstr "Egy alkalmazás használni szeretné a kameráját." + +#: src/device.c:235 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s használni szeretné a kameráját." diff --git a/po/id.gmo b/po/id.gmo new file mode 100644 index 0000000..b07b05b Binary files /dev/null and b/po/id.gmo differ diff --git a/po/id.po b/po/id.po new file mode 100644 index 0000000..d06b143 --- /dev/null +++ b/po/id.po @@ -0,0 +1,76 @@ +# Indonesian translation for xdg-desktop-portal. +# Copyright (C) 2017 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Kukuh Syafaat , 2017. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2017-11-16 20:22-0500\n" +"PO-Revision-Date: 2017-08-18 19:48+0700\n" +"Last-Translator: Kukuh Syafaat \n" +"Language-Team: Indonesian \n" +"Language: id\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"X-Generator: Poedit 2.0.3\n" + +#: src/device.c:202 +msgid "Turn On Microphone?" +msgstr "Menyalakan Mikrofon?" + +#: src/device.c:203 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Akses ke mikrofon Anda dapat diubah sewaktu-waktu dari pengaturan privasi." + +#: src/device.c:207 +msgid "An application wants to use your microphone." +msgstr "Aplikasi ingin menggunakan mikrofon Anda." + +#: src/device.c:209 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s ingin menggunakan mikrofon Anda." + +#: src/device.c:215 +msgid "Turn On Speakers?" +msgstr "Menyalakan Speaker?" + +#: src/device.c:216 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Akses ke speaker Anda dapat berubah sewaktu-waktu dari pengaturan privasi." + +#: src/device.c:220 +msgid "An application wants to play sound." +msgstr "Aplikasi ingin memutar suara." + +#: src/device.c:222 +#, c-format +msgid "%s wants to play sound." +msgstr "%s ingin memutar suara" + +#: src/device.c:228 +msgid "Turn On Camera?" +msgstr "Menyalakan Kamera?" + +#: src/device.c:229 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Akses ke kamera Anda dapat diubah sewaktu-waktu dari pengaturan privasi." + +#: src/device.c:233 +msgid "An application wants to use your camera." +msgstr "Aplikasi ingin menggunakan kamera Anda." + +#: src/device.c:235 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s ingin menggunakan kamera Anda." diff --git a/po/insert-header.sin b/po/insert-header.sin new file mode 100644 index 0000000..b26de01 --- /dev/null +++ b/po/insert-header.sin @@ -0,0 +1,23 @@ +# Sed script that inserts the file called HEADER before the header entry. +# +# At each occurrence of a line starting with "msgid ", we execute the following +# commands. At the first occurrence, insert the file. At the following +# occurrences, do nothing. The distinction between the first and the following +# occurrences is achieved by looking at the hold space. +/^msgid /{ +x +# Test if the hold space is empty. +s/m/m/ +ta +# Yes it was empty. First occurrence. Read the file. +r HEADER +# Output the file's contents by reading the next line. But don't lose the +# current line while doing this. +g +N +bb +:a +# The hold space was nonempty. Following occurrences. Do nothing. +x +:b +} diff --git a/po/it.gmo b/po/it.gmo new file mode 100644 index 0000000..91afd1c Binary files /dev/null and b/po/it.gmo differ diff --git a/po/it.po b/po/it.po new file mode 100644 index 0000000..8a219c4 --- /dev/null +++ b/po/it.po @@ -0,0 +1,80 @@ +# Italian translation for xdg-desktop-portal. +# Copyright (C) 2017 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Milo Casagrande , 2017. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2017-11-16 20:22-0500\n" +"PO-Revision-Date: 2017-06-02 11:21+0200\n" +"Last-Translator: Milo Casagrande \n" +"Language-Team: Italian \n" +"Language: it\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"X-Generator: Poedit 1.8.12\n" + +#: src/device.c:202 +msgid "Turn On Microphone?" +msgstr "Accendere il microfono?" + +#: src/device.c:203 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"L'accesso al microfono può essere modificato in qualsiasi momento attraverso " +"le impostazioni della privacy." + +#: src/device.c:207 +msgid "An application wants to use your microphone." +msgstr "Un'applicazione vuole utilizzare il microfono." + +#: src/device.c:209 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s vuole utilizzare il microfono." + +#: src/device.c:215 +msgid "Turn On Speakers?" +msgstr "Accendere gli altoparlanti?" + +#: src/device.c:216 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"L'accesso al microfono può essere modificato in qualsiasi momento attraverso " +"le impostazioni della privacy." + +#: src/device.c:220 +msgid "An application wants to play sound." +msgstr "Un'applicazione vuole riprodurre un suono." + +#: src/device.c:222 +#, c-format +msgid "%s wants to play sound." +msgstr "%s vuole riprodurre un suono." + +#: src/device.c:228 +msgid "Turn On Camera?" +msgstr "Accendere la videocamera?" + +#: src/device.c:229 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"L'accesso alla videocamera può essere modificato in qualsiasi momento " +"attraverso le impostazioni della privacy." + +#: src/device.c:233 +msgid "An application wants to use your camera." +msgstr "Un'applicazione vuole utilizzare la videocamera." + +#: src/device.c:235 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s vuole utilizzare la videocamera." diff --git a/po/pl.gmo b/po/pl.gmo new file mode 100644 index 0000000..4ae8e5b Binary files /dev/null and b/po/pl.gmo differ diff --git a/po/pl.po b/po/pl.po new file mode 100644 index 0000000..d536035 --- /dev/null +++ b/po/pl.po @@ -0,0 +1,78 @@ +# Polish translation for xdg-desktop-portal. +# Copyright © 2016-2017 the xdg-desktop-portal authors. +# This file is distributed under the same license as the xdg-desktop-portal package. +# Piotr Drąg , 2016-2017. +# Aviary.pl , 2016-2017. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2017-11-16 20:22-0500\n" +"PO-Revision-Date: 2017-01-16 14:01+0100\n" +"Last-Translator: Piotr Drąg \n" +"Language-Team: Polish \n" +"Language: pl\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=3; plural=(n==1 ? 0 : n%10>=2 && n%10<=4 && (n%100<10 " +"|| n%100>=20) ? 1 : 2);\n" + +#: src/device.c:202 +msgid "Turn On Microphone?" +msgstr "Włączyć mikrofon?" + +#: src/device.c:203 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Dostęp do mikrofonu można zmienić w każdej chwili w ustawieniach prywatności." + +#: src/device.c:207 +msgid "An application wants to use your microphone." +msgstr "Program potrzebuje dostępu do mikrofonu." + +#: src/device.c:209 +#, c-format +msgid "%s wants to use your microphone." +msgstr "Program „%s” potrzebuje dostępu do mikrofonu." + +#: src/device.c:215 +msgid "Turn On Speakers?" +msgstr "Włączyć głośniki?" + +#: src/device.c:216 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Dostęp do głośników można zmienić w każdej chwili w ustawieniach prywatności." + +#: src/device.c:220 +msgid "An application wants to play sound." +msgstr "Program potrzebuje odtwarzać dźwięk." + +#: src/device.c:222 +#, c-format +msgid "%s wants to play sound." +msgstr "Program „%s” potrzebuje odtwarzać dźwięk." + +#: src/device.c:228 +msgid "Turn On Camera?" +msgstr "Włączyć kamerę?" + +#: src/device.c:229 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Dostęp do kamery można zmienić w każdej chwili w ustawieniach prywatności." + +#: src/device.c:233 +msgid "An application wants to use your camera." +msgstr "Program potrzebuje dostępu do kamery." + +#: src/device.c:235 +#, c-format +msgid "%s wants to use your camera." +msgstr "Program „%s” potrzebuje dostępu do kamery." diff --git a/po/pt_BR.gmo b/po/pt_BR.gmo new file mode 100644 index 0000000..56791da Binary files /dev/null and b/po/pt_BR.gmo differ diff --git a/po/pt_BR.po b/po/pt_BR.po new file mode 100644 index 0000000..8555b98 --- /dev/null +++ b/po/pt_BR.po @@ -0,0 +1,79 @@ +# Brazilian Portuguese translation for xdg-desktop-portal. +# Copyright (C) 2016 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Rafael Fontenelle , 2016. +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2017-11-16 20:22-0500\n" +"PO-Revision-Date: 2016-08-10 08:25-0200\n" +"Last-Translator: Rafael Fontenelle \n" +"Language-Team: Brazilian Portuguese \n" +"Language: pt_BR\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n > 1);\n" +"X-Generator: Virtaal 0.7.1\n" + +#: src/device.c:202 +msgid "Turn On Microphone?" +msgstr "Ligar o microfone?" + +#: src/device.c:203 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Acesso ao seu microfone pode ser alterado a qualquer tempo a partir das " +"configurações de privacidades." + +#: src/device.c:207 +msgid "An application wants to use your microphone." +msgstr "Um aplicativo deseja usar seu microfone." + +#: src/device.c:209 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s deseja usar seu microfone." + +#: src/device.c:215 +msgid "Turn On Speakers?" +msgstr "Ligar o alto-falante?" + +#: src/device.c:216 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Acesso ao seu alto-falante pode ser alterado a qualquer tempo a partir das " +"configurações de privacidades." + +#: src/device.c:220 +msgid "An application wants to play sound." +msgstr "Um aplicativo deseja reproduzir som." + +#: src/device.c:222 +#, c-format +msgid "%s wants to play sound." +msgstr "%s deseja reproduzir som." + +#: src/device.c:228 +msgid "Turn On Camera?" +msgstr "Ligar a câmera?" + +#: src/device.c:229 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Acesso à sua câmera pode ser alterado a qualquer tempo a partir das " +"configurações de privacidades." + +#: src/device.c:233 +msgid "An application wants to use your camera." +msgstr "Um aplicativo deseja usar sua câmera." + +#: src/device.c:235 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s deseja usar sua câmera." diff --git a/po/quot.sed b/po/quot.sed new file mode 100644 index 0000000..0122c46 --- /dev/null +++ b/po/quot.sed @@ -0,0 +1,6 @@ +s/"\([^"]*\)"/“\1”/g +s/`\([^`']*\)'/‘\1’/g +s/ '\([^`']*\)' / ‘\1’ /g +s/ '\([^`']*\)'$/ ‘\1’/g +s/^'\([^`']*\)' /‘\1’ /g +s/“”/""/g diff --git a/po/remove-potcdate.sin b/po/remove-potcdate.sin new file mode 100644 index 0000000..2436c49 --- /dev/null +++ b/po/remove-potcdate.sin @@ -0,0 +1,19 @@ +# Sed script that remove the POT-Creation-Date line in the header entry +# from a POT file. +# +# The distinction between the first and the following occurrences of the +# pattern is achieved by looking at the hold space. +/^"POT-Creation-Date: .*"$/{ +x +# Test if the hold space is empty. +s/P/P/ +ta +# Yes it was empty. First occurrence. Remove the line. +g +d +bb +:a +# The hold space was nonempty. Following occurrences. Do nothing. +x +:b +} diff --git a/po/sk.gmo b/po/sk.gmo new file mode 100644 index 0000000..dc28ec2 Binary files /dev/null and b/po/sk.gmo differ diff --git a/po/sk.po b/po/sk.po new file mode 100644 index 0000000..fa1a67e --- /dev/null +++ b/po/sk.po @@ -0,0 +1,78 @@ +# Slovak translation for xdg-desktop-portal. +# Copyright (C) 2016 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Dušan Kazik , 2016. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2017-11-16 20:22-0500\n" +"PO-Revision-Date: 2016-08-08 09:14+0200\n" +"Last-Translator: Dušan Kazik \n" +"Language-Team: Slovak \n" +"Language: sk\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=3; plural=(n==1) ? 1 : (n>=2 && n<=4) ? 2 : 0;\n" +"X-Generator: Poedit 1.8.8\n" + +#: src/device.c:202 +msgid "Turn On Microphone?" +msgstr "Zapnúť mikrofón?" + +#: src/device.c:203 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Prístup k vášmu mikrofónu môže byť kedykoľvek zmenený z nastavení súkromia." + +#: src/device.c:207 +msgid "An application wants to use your microphone." +msgstr "Aplikácia sa pokúša použiť váš mikrofón." + +#: src/device.c:209 +#, c-format +msgid "%s wants to use your microphone." +msgstr "Aplikácia %s sa pokúša použiť váš mikrofón." + +#: src/device.c:215 +msgid "Turn On Speakers?" +msgstr "Zapnúť reproduktory?" + +#: src/device.c:216 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Prístup k vašim reproduktorom môže byť kedykoľvek zmenený z nastavení " +"súkromia." + +#: src/device.c:220 +msgid "An application wants to play sound." +msgstr "Aplikácia sa pokúša prehrať zvuk." + +#: src/device.c:222 +#, c-format +msgid "%s wants to play sound." +msgstr "Aplikácia %s sa pokúša prehrať zvuk." + +#: src/device.c:228 +msgid "Turn On Camera?" +msgstr "Zapnúť kameru?" + +#: src/device.c:229 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Prístup k vašej kamere môže byť zmenený kedykoľvek z nastavení súkromia." + +#: src/device.c:233 +msgid "An application wants to use your camera." +msgstr "Aplikácia sa pokúša použiť vašu kameru." + +#: src/device.c:235 +#, c-format +msgid "%s wants to use your camera." +msgstr "Aplikácia %s sa pokúša použiť vašu kameru." diff --git a/po/sr.gmo b/po/sr.gmo new file mode 100644 index 0000000..04fa154 Binary files /dev/null and b/po/sr.gmo differ diff --git a/po/sr.po b/po/sr.po new file mode 100644 index 0000000..8d7dcb4 --- /dev/null +++ b/po/sr.po @@ -0,0 +1,80 @@ +# Serbian translation for xdg-desktop-portal. +# Copyright (C) 2016 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# MirosNik , 2016. +# Мирослав Николић , 2016. +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2017-11-16 20:22-0500\n" +"PO-Revision-Date: 2016-09-14 12:54+0200\n" +"Last-Translator: Мирослав Николић \n" +"Language-Team: српски \n" +"Language: sr\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=4; plural=n==1? 3 : n%10==1 && n%100!=11 ? 0 : n" +"%10>=2 && n%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2;\n" + +#: src/device.c:202 +msgid "Turn On Microphone?" +msgstr "Да укључим микрофон?" + +#: src/device.c:203 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Приступ вашем микрофону се може изменити у било које време из подешавања " +"приватности." + +#: src/device.c:207 +msgid "An application wants to use your microphone." +msgstr "Један програм жели да користи ваш микрофон." + +#: src/device.c:209 +#, c-format +msgid "%s wants to use your microphone." +msgstr "„%s“ жели да користи ваш микрофон." + +#: src/device.c:215 +msgid "Turn On Speakers?" +msgstr "Да укључим звучнике?" + +#: src/device.c:216 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Приступ вашим звучницима се може изменити у било које време из подешавања " +"приватности." + +#: src/device.c:220 +msgid "An application wants to play sound." +msgstr "Један програм жели да пусти звук." + +#: src/device.c:222 +#, c-format +msgid "%s wants to play sound." +msgstr "„%s“ жели да пусти звук." + +#: src/device.c:228 +msgid "Turn On Camera?" +msgstr "Да укључим камерицу?" + +#: src/device.c:229 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Приступ вашој камерици се може изменити у било које време из подешавања " +"приватности." + +#: src/device.c:233 +msgid "An application wants to use your camera." +msgstr "Један програм жели да користи вашу камерицу." + +#: src/device.c:235 +#, c-format +msgid "%s wants to use your camera." +msgstr "„%s“ жели да користи вашу камерицу." diff --git a/po/stamp-po b/po/stamp-po new file mode 100644 index 0000000..9788f70 --- /dev/null +++ b/po/stamp-po @@ -0,0 +1 @@ +timestamp diff --git a/po/sv.gmo b/po/sv.gmo new file mode 100644 index 0000000..dd835b8 Binary files /dev/null and b/po/sv.gmo differ diff --git a/po/sv.po b/po/sv.po new file mode 100644 index 0000000..9f3cc52 --- /dev/null +++ b/po/sv.po @@ -0,0 +1,80 @@ +# Swedish translation for xdg-desktop-portal. +# Copyright © 2016 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Sebastian Rasmussen , 2016. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2017-11-16 20:22-0500\n" +"PO-Revision-Date: 2016-08-14 13:43+0800\n" +"Last-Translator: Sebastian Rasmussen \n" +"Language-Team: Swedish \n" +"Language: sv\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"X-Generator: Poedit 1.8.8\n" + +#: src/device.c:202 +msgid "Turn On Microphone?" +msgstr "Aktivera mikrofon?" + +#: src/device.c:203 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Tillgång till din mikrofon kan ändras när som helst från " +"sekretessinställningarna." + +#: src/device.c:207 +msgid "An application wants to use your microphone." +msgstr "Ett program vill använda din mikrofon." + +#: src/device.c:209 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s vill använda din mikrofon." + +#: src/device.c:215 +msgid "Turn On Speakers?" +msgstr "Aktivera högtalarna?" + +#: src/device.c:216 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Tillgång till dina högtalare kan ändras när som helst från " +"sekretessinställningarna." + +#: src/device.c:220 +msgid "An application wants to play sound." +msgstr "Ett program vill spela upp ljud." + +#: src/device.c:222 +#, c-format +msgid "%s wants to play sound." +msgstr "%s vill spela ett ljud." + +#: src/device.c:228 +msgid "Turn On Camera?" +msgstr "Aktivera kamera?" + +#: src/device.c:229 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Tillgång till din kamera kan ändras när som helst från " +"sekretessinställningarna." + +#: src/device.c:233 +msgid "An application wants to use your camera." +msgstr "Ett program vill använda din kamera." + +#: src/device.c:235 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s vill använda din kamera." diff --git a/po/tr.gmo b/po/tr.gmo new file mode 100644 index 0000000..4413285 Binary files /dev/null and b/po/tr.gmo differ diff --git a/po/tr.po b/po/tr.po new file mode 100644 index 0000000..2c18ebb --- /dev/null +++ b/po/tr.po @@ -0,0 +1,80 @@ +# Turkish translation for xdg-desktop-portal. +# Copyright (C) 2017 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Muhammet Kara , 2017. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2017-11-16 20:22-0500\n" +"PO-Revision-Date: 2017-10-06 21:38+0300\n" +"Last-Translator: Muhammet Kara \n" +"Language-Team: Türkçe \n" +"Language: tr\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=1; plural=0;\n" +"X-Generator: Gtranslator 2.91.7\n" + +#: src/device.c:202 +msgid "Turn On Microphone?" +msgstr "Mikrofon Açılsın Mı?" + +#: src/device.c:203 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Mikrofonunuza erişimi istediğiniz zaman, gizlilik ayarlarından " +"değiştirebilirsiniz." + +#: src/device.c:207 +msgid "An application wants to use your microphone." +msgstr "Bir uygulama, mikrofonunuzu kullanmak istiyor." + +#: src/device.c:209 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s, mikrofonunuzu kullanmak istiyor." + +#: src/device.c:215 +msgid "Turn On Speakers?" +msgstr "Hoparlörler Açılsın Mı?" + +#: src/device.c:216 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Hoparlörlerinize erişimi istediğiniz zaman, gizlilik ayarlarından " +"değiştirebilirsiniz." + +#: src/device.c:220 +msgid "An application wants to play sound." +msgstr "Bir uygulama, ses çalmak istiyor." + +#: src/device.c:222 +#, c-format +msgid "%s wants to play sound." +msgstr "%s ses çalmak istiyor." + +#: src/device.c:228 +msgid "Turn On Camera?" +msgstr "Kamera Açılsın Mı?" + +#: src/device.c:229 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Kameranıza erişimi istediğiniz zaman, gizlilik ayarlarından " +"değiştirebilirsiniz." + +#: src/device.c:233 +msgid "An application wants to use your camera." +msgstr "Bir uygulama, kameranızı kullanmak istiyor." + +#: src/device.c:235 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s, kameranızı kullanmak istiyor." diff --git a/po/uk.gmo b/po/uk.gmo new file mode 100644 index 0000000..f11a11c Binary files /dev/null and b/po/uk.gmo differ diff --git a/po/uk.po b/po/uk.po new file mode 100644 index 0000000..ade8dfd --- /dev/null +++ b/po/uk.po @@ -0,0 +1,81 @@ +# Ukrainian translation for xdg-desktop-portal. +# Copyright (C) 2016 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# +# Yuri Chornoivan , 2016. +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2017-11-16 20:22-0500\n" +"PO-Revision-Date: 2016-08-26 12:25+0300\n" +"Last-Translator: Yuri Chornoivan \n" +"Language-Team: Ukrainian \n" +"Language: uk\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=4; plural=n==1 ? 3 : n%10==1 && n%100!=11 ? 0 : n" +"%10>=2 && n%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2;\n" +"X-Generator: Lokalize 1.5\n" + +#: src/device.c:202 +msgid "Turn On Microphone?" +msgstr "Увімкнути мікрофон?" + +#: src/device.c:203 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Параметри доступу до мікрофона може бути будь-коли змінено за допомогою " +"налаштувань конфіденційності." + +#: src/device.c:207 +msgid "An application wants to use your microphone." +msgstr "Програмі потрібен доступ до використання мікрофона." + +#: src/device.c:209 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s потрібен доступ до використання мікрофона." + +#: src/device.c:215 +msgid "Turn On Speakers?" +msgstr "Увімкнути гучномовці?" + +#: src/device.c:216 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Параметри доступу до гучномовців може бути будь-коли змінено за допомогою " +"налаштувань конфіденційності." + +#: src/device.c:220 +msgid "An application wants to play sound." +msgstr "Програмі потрібно відтворити звукові дані." + +#: src/device.c:222 +#, c-format +msgid "%s wants to play sound." +msgstr "%s потрібно відтворити звукові дані." + +#: src/device.c:228 +msgid "Turn On Camera?" +msgstr "Увімкнути камеру?" + +#: src/device.c:229 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Параметри доступу до камери може бути будь-коли змінено за допомогою " +"налаштувань конфіденційності." + +#: src/device.c:233 +msgid "An application wants to use your camera." +msgstr "Програмі потрібен доступ до використання відеокамери." + +#: src/device.c:235 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s потрібен доступ до використання відеокамери." diff --git a/po/xdg-desktop-portal.pot b/po/xdg-desktop-portal.pot new file mode 100644 index 0000000..55339e7 --- /dev/null +++ b/po/xdg-desktop-portal.pot @@ -0,0 +1,73 @@ +# SOME DESCRIPTIVE TITLE. +# Copyright (C) YEAR Copyright © 2016 Red Hat +# This file is distributed under the same license as the xdg-desktop-portal package. +# FIRST AUTHOR , YEAR. +# +#, fuzzy +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal 0.9\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2017-11-16 20:22-0500\n" +"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" +"Last-Translator: FULL NAME \n" +"Language-Team: LANGUAGE \n" +"Language: \n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#: src/device.c:202 +msgid "Turn On Microphone?" +msgstr "" + +#: src/device.c:203 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" + +#: src/device.c:207 +msgid "An application wants to use your microphone." +msgstr "" + +#: src/device.c:209 +#, c-format +msgid "%s wants to use your microphone." +msgstr "" + +#: src/device.c:215 +msgid "Turn On Speakers?" +msgstr "" + +#: src/device.c:216 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" + +#: src/device.c:220 +msgid "An application wants to play sound." +msgstr "" + +#: src/device.c:222 +#, c-format +msgid "%s wants to play sound." +msgstr "" + +#: src/device.c:228 +msgid "Turn On Camera?" +msgstr "" + +#: src/device.c:229 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" + +#: src/device.c:233 +msgid "An application wants to use your camera." +msgstr "" + +#: src/device.c:235 +#, c-format +msgid "%s wants to use your camera." +msgstr "" diff --git a/po/zh_CN.gmo b/po/zh_CN.gmo new file mode 100644 index 0000000..33b503b Binary files /dev/null and b/po/zh_CN.gmo differ diff --git a/po/zh_CN.po b/po/zh_CN.po new file mode 100644 index 0000000..9956fe3 --- /dev/null +++ b/po/zh_CN.po @@ -0,0 +1,73 @@ +# Chinese (China) translation for xdg-desktop-portal. +# Copyright (C) 2016 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Mingye Wang , 2016. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2017-11-16 20:22-0500\n" +"PO-Revision-Date: 2016-10-28 17:59-0400\n" +"Last-Translator: Mingye Wang (Arthur2e5) \n" +"Language-Team: Chinese (China) \n" +"Language: zh_CN\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"X-Generator: Poedit 1.8.7\n" + +#: src/device.c:202 +msgid "Turn On Microphone?" +msgstr "要打开麦克风吗？" + +#: src/device.c:203 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "您可随时在隐私设置中调整麦克风的访问权限。" + +#: src/device.c:207 +msgid "An application wants to use your microphone." +msgstr "有应用程序想要使用您的麦克风。" + +#: src/device.c:209 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s 想使用您的麦克风。" + +#: src/device.c:215 +msgid "Turn On Speakers?" +msgstr "要打开扬声器吗？" + +#: src/device.c:216 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "您可随时在隐私设置中调整扬声器的访问权限。" + +#: src/device.c:220 +msgid "An application wants to play sound." +msgstr "有应用程序想要播放声音。" + +#: src/device.c:222 +#, c-format +msgid "%s wants to play sound." +msgstr "%s 想播放声音。" + +#: src/device.c:228 +msgid "Turn On Camera?" +msgstr "要打开摄像头吗？" + +#: src/device.c:229 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "您可随时在隐私设置中调整摄像头的访问权限。" + +#: src/device.c:233 +msgid "An application wants to use your camera." +msgstr "有应用程序想要使用您的摄像头。" + +#: src/device.c:235 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s 想使用您的摄像头。" diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc new file mode 100644 index 0000000..f886b24 --- /dev/null +++ b/src/Makefile.am.inc @@ -0,0 +1,139 @@ +libexec_PROGRAMS += \ + xdg-desktop-portal \ + $(NULL) + +service_in_files += \ + src/org.freedesktop.portal.Desktop.service.in \ + src/xdg-desktop-portal.service.in \ + ${NULL} + +dbus_service_DATA += src/org.freedesktop.portal.Desktop.service +systemduserunit_DATA += src/xdg-desktop-portal.service + +xdp_dbus_built_sources = src/xdp-dbus.c src/xdp-dbus.h +xdp_impl_dbus_built_sources = src/xdp-impl-dbus.c src/xdp-impl-dbus.h +BUILT_SOURCES += $(xdp_dbus_built_sources) $(xdp_impl_dbus_built_sources) + +FLATPAK_IFACE_FILES =\ + $(FLATPAK_INTERFACES_DIR)/org.freedesktop.portal.Documents.xml \ + $(NULL) + +FLATPAK_IMPL_IFACE_FILES =\ + $(FLATPAK_INTERFACES_DIR)/org.freedesktop.impl.portal.PermissionStore.xml \ + $(NULL) + +PORTAL_IFACE_FILES =\ + data/org.freedesktop.portal.Request.xml \ + data/org.freedesktop.portal.FileChooser.xml \ + data/org.freedesktop.portal.OpenURI.xml \ + data/org.freedesktop.portal.Print.xml \ + data/org.freedesktop.portal.NetworkMonitor.xml \ + data/org.freedesktop.portal.ProxyResolver.xml \ + data/org.freedesktop.portal.Screenshot.xml \ + data/org.freedesktop.portal.Notification.xml \ + data/org.freedesktop.portal.Inhibit.xml \ + data/org.freedesktop.portal.Device.xml \ + data/org.freedesktop.portal.Account.xml \ + data/org.freedesktop.portal.Email.xml \ + $(NULL) + +PORTAL_IMPL_IFACE_FILES =\ + data/org.freedesktop.impl.portal.Request.xml \ + data/org.freedesktop.impl.portal.FileChooser.xml \ + data/org.freedesktop.impl.portal.AppChooser.xml \ + data/org.freedesktop.impl.portal.Print.xml \ + data/org.freedesktop.impl.portal.Screenshot.xml \ + data/org.freedesktop.impl.portal.Notification.xml \ + data/org.freedesktop.impl.portal.Inhibit.xml \ + data/org.freedesktop.impl.portal.Access.xml \ + data/org.freedesktop.impl.portal.Account.xml \ + data/org.freedesktop.impl.portal.Email.xml \ + $(NULL) + +$(xdp_dbus_built_sources) : $(FLATPAK_IFACE_FILES) $(PORTAL_IFACE_FILES) + $(AM_V_GEN) $(GDBUS_CODEGEN) \ + --interface-prefix org.freedesktop.portal. \ + --c-namespace Xdp \ + --generate-c-code $(builddir)/src/xdp-dbus \ + --annotate "org.freedesktop.portal.Documents.Add()" "org.gtk.GDBus.C.UnixFD" "true" \ + --annotate "org.freedesktop.portal.Documents.AddNamed()" "org.gtk.GDBus.C.UnixFD" "true" \ + --annotate "org.freedesktop.portal.Print.Print()" "org.gtk.GDBus.C.UnixFD" "true" \ + --annotate "org.freedesktop.portal.OpenURI.OpenFile()" "org.gtk.GDBus.C.UnixFD" "true" \ + --annotate "org.freedesktop.portal.Email.ComposeEmail()" "org.gtk.GDBus.C.UnixFD" "true" \ + $^ \ + $(NULL) + +$(xdp_impl_dbus_built_sources) : $(FLATPAK_IMPL_IFACE_FILES) $(PORTAL_IMPL_IFACE_FILES) + $(AM_V_GEN) $(GDBUS_CODEGEN) \ + --interface-prefix org.freedesktop.impl.portal. \ + --c-namespace XdpImpl \ + --generate-c-code $(builddir)/src/xdp-impl-dbus \ + --annotate "org.freedesktop.impl.portal.Print.Print()" "org.gtk.GDBus.C.UnixFD" "true" \ + $^ \ + $(NULL) + +xdg_desktop_resource_files = $(shell $(GLIB_COMPILE_RESOURCES) --sourcedir=$(srcdir) --generate-dependencies $(srcdir)/src/xdg-desktop-portal.gresource.xml) + +src/xdg-desktop-resources.h: src/xdg-desktop-portal.gresource.xml + $(AM_V_GEN) $(GLIB_COMPILE_RESOURCES) $< \ + --target=$@ --sourcedir=$(srcdir) --c-name _xdg_desktop --generate-header + +src/xdg-desktop-resources.c: src/xdg-desktop-portal.gresource.xml $(xdg_desktop_resource_files) + $(AM_V_GEN) $(GLIB_COMPILE_RESOURCES) $< \ + --target=$@ --sourcedir=$(srcdir) --c-name _xdg_desktop --generate-source + +EXTRA_DIST += src/xdg-desktop-portal.gresource.xml + +CLEANFILES += \ + $(nodist_xdg_desktop_portal_SOURCES) \ + $(NULL) + +nodist_xdg_desktop_portal_SOURCES = \ + $(xdp_dbus_built_sources) \ + $(xdp_impl_dbus_built_sources) \ + src/xdg-desktop-resources.c \ + $(NULL) + +xdg_desktop_portal_SOURCES = \ + src/xdg-desktop-portal.c \ + src/file-chooser.c \ + src/file-chooser.h \ + src/open-uri.c \ + src/open-uri.h \ + src/print.c \ + src/print.h \ + src/network-monitor.c \ + src/network-monitor.h \ + src/proxy-resolver.c \ + src/proxy-resolver.h \ + src/screenshot.c \ + src/screenshot.h \ + src/notification.c \ + src/notification.h \ + src/inhibit.c \ + src/inhibit.h \ + src/device.c \ + src/device.h \ + src/account.c \ + src/account.h \ + src/request.c \ + src/request.h \ + src/documents.c \ + src/documents.h \ + src/permissions.c \ + src/permissions.h \ + src/email.c \ + src/email.h \ + src/xdp-utils.c \ + src/xdp-utils.h \ + $(NULL) + +xdg_desktop_portal_LDADD = $(BASE_LIBS) +xdg_desktop_portal_CFLAGS = \ + -DPKGDATADIR=\"$(pkgdatadir)\" $(BASE_CFLAGS) \ + -I$(srcdir)/src -I$(builddir)/src \ + $(NULL) +xdg_desktop_portal_CPPFLAGS = \ + -DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\" \ + -DLOCALEDIR=\"$(localedir)\" \ + $(NULL) diff --git a/src/account.c b/src/account.c new file mode 100644 index 0000000..14b13b3 --- /dev/null +++ b/src/account.c @@ -0,0 +1,238 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include +#include + +#include +#include +#include + +#include +#include + +#include "account.h" +#include "request.h" +#include "documents.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +typedef struct _Account Account; +typedef struct _AccountClass AccountClass; + +struct _Account +{ + XdpAccountSkeleton parent_instance; +}; + +struct _AccountClass +{ + XdpAccountSkeletonClass parent_class; +}; + +static XdpImplAccount *impl; +static Account *account; + +GType account_get_type (void) G_GNUC_CONST; +static void account_iface_init (XdpAccountIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Account, account, XDP_TYPE_ACCOUNT_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_ACCOUNT, account_iface_init)); + +static void +send_response_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = task_data; + guint response; + GVariant *results; + GVariantBuilder new_results; + g_autoptr(GVariant) idv = NULL; + g_autoptr(GVariant) namev = NULL; + const char *image; + + g_variant_builder_init (&new_results, G_VARIANT_TYPE_VARDICT); + + REQUEST_AUTOLOCK (request); + + response = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "response")); + results = (GVariant *)g_object_get_data (G_OBJECT (request), "results"); + + if (response != 0) + goto out; + + idv = g_variant_lookup_value (results, "id", G_VARIANT_TYPE_STRING); + namev = g_variant_lookup_value (results, "name", G_VARIANT_TYPE_STRING); + + g_variant_builder_add (&new_results, "{sv}", "id", idv); + g_variant_builder_add (&new_results, "{sv}", "name", namev); + + if (g_variant_lookup (results, "image", "&s", &image)) + { + g_autofree char *ruri = NULL; + g_autoptr(GError) error = NULL; + + ruri = register_document (image, request->app_id, FALSE, FALSE, &error); + if (ruri == NULL) + g_warning ("Failed to register %s: %s", image, error->message); + else + { + g_debug ("convert uri %s -> %s\n", image, ruri); + g_variant_builder_add (&new_results, "{sv}", "image", g_variant_new_string (ruri)); + } + } + +out: + if (request->exported) + { + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&new_results)); + request_unexport (request); + } +} + +static void +get_user_information_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + guint response = 2; + g_autoptr(GVariant) results = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GTask) task = NULL; + + if (!xdp_impl_account_call_get_user_information_finish (XDP_IMPL_ACCOUNT (source), + &response, + &results, + result, + &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + + g_object_set_data (G_OBJECT (request), "response", GINT_TO_POINTER (response)); + g_object_set_data_full (G_OBJECT (request), "results", g_variant_ref (results), (GDestroyNotify)g_variant_unref); + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, send_response_in_thread_func); +} + +static XdpOptionKey open_file_options[] = { + { "reason", G_VARIANT_TYPE_STRING }, +}; + +static gboolean +handle_get_user_information (XdpAccount *object, + GDBusMethodInvocation *invocation, + const gchar *arg_parent_window, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + const char *app_id = request->app_id; + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder options; + + REQUEST_AUTOLOCK (request); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + g_variant_builder_init (&options, G_VARIANT_TYPE_VARDICT); + xdp_filter_options (arg_options, &options, + open_file_options, G_N_ELEMENTS (open_file_options)); + + xdp_impl_account_call_get_user_information (impl, + request->id, + app_id, + arg_parent_window, + g_variant_builder_end (&options), + NULL, + get_user_information_done, + g_object_ref (request)); + + xdp_account_complete_get_user_information (object, invocation, request->id); + + return TRUE; +} + +static void +account_iface_init (XdpAccountIface *iface) +{ + iface->handle_get_user_information = handle_get_user_information; +} + +static void +account_init (Account *account) +{ + xdp_account_set_version (XDP_ACCOUNT (account), 1); +} + +static void +account_class_init (AccountClass *klass) +{ +} + +GDBusInterfaceSkeleton * +account_create (GDBusConnection *connection, + const char *dbus_name) +{ + g_autoptr(GError) error = NULL; + + impl = xdp_impl_account_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + + if (impl == NULL) + { + g_warning ("Failed to create account proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + account = g_object_new (account_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (account); +} diff --git a/src/account.h b/src/account.h new file mode 100644 index 0000000..6e466f2 --- /dev/null +++ b/src/account.h @@ -0,0 +1,26 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * account_create (GDBusConnection *connection, + const char *dbus_name); diff --git a/src/device.c b/src/device.c new file mode 100644 index 0000000..c99f576 --- /dev/null +++ b/src/device.c @@ -0,0 +1,377 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include + +#include +#include +#include + +#include +#include +#include + +#include "device.h" +#include "request.h" +#include "permissions.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +#define TABLE_NAME "devices" + +typedef struct _Device Device; +typedef struct _DeviceClass DeviceClass; + +struct _Device +{ + XdpDeviceSkeleton parent_instance; +}; + +struct _DeviceClass +{ + XdpDeviceSkeletonClass parent_class; +}; + +static XdpImplAccess *impl; +static Device *device; + +GType device_get_type (void) G_GNUC_CONST; +static void device_iface_init (XdpDeviceIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Device, device, XDP_TYPE_DEVICE_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_DEVICE, device_iface_init)); + +typedef enum { UNSET, NO, YES, ASK } Permission; + +static Permission +get_permission (const char *app_id, + const char *device) +{ + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) out_perms = NULL; + g_autoptr(GVariant) out_data = NULL; + const char **permissions; + + if (!xdp_impl_permission_store_call_lookup_sync (get_permission_store (), + TABLE_NAME, + device, + &out_perms, + &out_data, + NULL, + &error)) + { + g_warning ("Error updating permission store: %s", error->message); + return UNSET; + } + + if (!g_variant_lookup (out_perms, app_id, "^a&s", &permissions)) + { + g_debug ("No permissions stored for: device %s, app %s", device, app_id); + + return UNSET; + } + else if (g_strv_length ((char **)permissions) != 1) + { + g_autofree char *a = g_strjoinv (" ", (char **)permissions); + g_warning ("Wrong permission format, ignoring (%s)", a); + return UNSET; + } + + g_debug ("permission store: device %s, app %s -> %s", device, app_id, permissions[0]); + + if (strcmp (permissions[0], "yes") == 0) + return YES; + else if (strcmp (permissions[0], "no") == 0) + return NO; + else if (strcmp (permissions[0], "ask") == 0) + return ASK; + else + { + g_autofree char *a = g_strjoinv (" ", (char **)permissions); + g_warning ("Wrong permission format, ignoring (%s)", a); + } + + return UNSET; +} + +static void +set_permission (const char *app_id, + const char *device, + Permission permission) +{ + g_autoptr(GError) error = NULL; + const char *permissions[2]; + + if (permission == ASK) + permissions[0] = "ask"; + else if (permission == YES) + permissions[0] = "yes"; + else if (permission == NO) + permissions[0] = "no"; + else + { + g_warning ("Wrong permission format, ignoring"); + return; + } + permissions[1] = NULL; + + if (!xdp_impl_permission_store_call_set_permission_sync (get_permission_store (), + TABLE_NAME, + TRUE, + device, + app_id, + (const char * const*)permissions, + NULL, + &error)) + { + g_warning ("Error updating permission store: %s", error->message); + } +} + +static const char *known_devices[] = { + "microphone", + "speakers", + "camera", + NULL +}; + +static void +handle_access_microphone_in_thread (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = (Request *)task_data; + const char *app_id; + Permission permission; + gboolean allowed; + const char *device; + + REQUEST_AUTOLOCK (request); + + app_id = (const char *)g_object_get_data (G_OBJECT (request), "app-id"); + device = (const char *)g_object_get_data (G_OBJECT (request), "device"); + + permission = get_permission (app_id, device); + if (permission == ASK || permission == UNSET) + { + GVariantBuilder opt_builder; + g_autofree char *title = NULL; + g_autofree char *subtitle = NULL; + g_autofree char *body = NULL; + guint32 response = 2; + g_autoptr(GVariant) results = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GAppInfo) info = NULL; + + if (app_id[0] != 0) + { + g_autofree char *desktop_id; + desktop_id = g_strconcat (app_id, ".desktop", NULL); + info = (GAppInfo*)g_desktop_app_info_new (desktop_id); + } + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + + if (strcmp (device, "microphone") == 0) + { + g_variant_builder_add (&opt_builder, "{sv}", "icon", g_variant_new_string ("audio-input-microphone-symbolic")); + + title = g_strdup (_("Turn On Microphone?")); + body = g_strdup (_("Access to your microphone can be changed " + "at any time from the privacy settings.")); + + if (info == NULL) + subtitle = g_strdup (_("An application wants to use your microphone.")); + else + subtitle = g_strdup_printf (_("%s wants to use your microphone."), g_app_info_get_display_name (info)); + } + else if (strcmp (device, "speakers") == 0) + { + g_variant_builder_add (&opt_builder, "{sv}", "icon", g_variant_new_string ("audio-speakers-symbolic")); + + title = g_strdup (_("Turn On Speakers?")); + body = g_strdup (_("Access to your speakers can be changed " + "at any time from the privacy settings.")); + + if (info == NULL) + subtitle = g_strdup (_("An application wants to play sound.")); + else + subtitle = g_strdup_printf (_("%s wants to play sound."), g_app_info_get_display_name (info)); + } + else if (strcmp (device, "camera") == 0) + { + g_variant_builder_add (&opt_builder, "{sv}", "icon", g_variant_new_string ("camera-web-symbolic")); + + title = g_strdup (_("Turn On Camera?")); + body = g_strdup (_("Access to your camera can be changed " + "at any time from the privacy settings.")); + + if (info == NULL) + subtitle = g_strdup (_("An application wants to use your camera.")); + else + subtitle = g_strdup_printf (_("%s wants to use your camera."), g_app_info_get_display_name (info)); + } + + g_debug ("Calling backend for device access to: %s", device); + + if (!xdp_impl_access_call_access_dialog_sync (impl, + request->id, + app_id, + "", + title, + subtitle, + body, + g_variant_builder_end (&opt_builder), + &response, + &results, + NULL, + &error)) + { + g_warning ("A backend call failed: %s", error->message); + } + + allowed = response == 0; + + if (permission == UNSET) + set_permission (app_id, device, allowed ? YES : NO); + } + else + allowed = permission == YES ? TRUE : FALSE; + + if (request->exported) + { + GVariantBuilder results; + + g_variant_builder_init (&results, G_VARIANT_TYPE_VARDICT); + xdp_request_emit_response (XDP_REQUEST (request), + allowed ? 0 : 1, + g_variant_builder_end (&results)); + request_unexport (request); + } +} + +static gboolean +handle_access_device (XdpDevice *object, + GDBusMethodInvocation *invocation, + guint32 pid, + const char * const *devices, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + g_autofree char *app_id = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + g_autoptr(GTask) task = NULL; + + REQUEST_AUTOLOCK (request); + + if (!g_str_equal (request->app_id, "")) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "This call is not available inside the sandbox"); + return TRUE; + } + + if (g_strv_length ((char **)devices) != 1 || !g_strv_contains (known_devices, devices[0])) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid devices requested"); + return TRUE; + } + + app_id = xdp_get_app_id_from_pid (pid, NULL); + + g_object_set_data_full (G_OBJECT (request), "app-id", g_strdup (app_id ? app_id : ""), g_free); + g_object_set_data_full (G_OBJECT (request), "device", g_strdup (devices[0]), g_free); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + xdp_device_complete_access_device (object, invocation, request->id); + + task = g_task_new (object, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, handle_access_microphone_in_thread); + + return TRUE; +} + +static void +device_iface_init (XdpDeviceIface *iface) +{ + iface->handle_access_device = handle_access_device; +} + +static void +device_init (Device *device) +{ + xdp_device_set_version (XDP_DEVICE (device), 1); +} + +static void +device_class_init (DeviceClass *klass) +{ +} + +GDBusInterfaceSkeleton * +device_create (GDBusConnection *connection, + const char *dbus_name) +{ + g_autoptr(GError) error = NULL; + + impl = xdp_impl_access_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + if (impl == NULL) + { + g_warning ("Failed to create access proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + device = g_object_new (device_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (device); +} diff --git a/src/device.h b/src/device.h new file mode 100644 index 0000000..c13e9b1 --- /dev/null +++ b/src/device.h @@ -0,0 +1,26 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * device_create (GDBusConnection *connection, + const char *dbus_name); diff --git a/src/documents.c b/src/documents.c new file mode 100644 index 0000000..a2f9989 --- /dev/null +++ b/src/documents.c @@ -0,0 +1,139 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + * Matthias Clasen + */ + +#include "config.h" + +#include + +#include +#include +#include + +#include +#include + +#include "xdp-dbus.h" + +static XdpDocuments *documents = NULL; +static char *documents_mountpoint = NULL; + +void +init_document_proxy (GDBusConnection *connection) +{ + documents = xdp_documents_proxy_new_sync (connection, 0, + "org.freedesktop.portal.Documents", + "/org/freedesktop/portal/documents", + NULL, NULL); + xdp_documents_call_get_mount_point_sync (documents, + &documents_mountpoint, + NULL, NULL); +} + +char * +register_document (const char *uri, + const char *app_id, + gboolean for_save, + gboolean writable, + GError **error) +{ + g_autofree char *doc_id = NULL; + g_autofree char *path = NULL; + g_autofree char *basename = NULL; + g_autofree char *dirname = NULL; + GUnixFDList *fd_list = NULL; + int fd, fd_in; + g_autoptr(GFile) file = NULL; + gboolean ret = FALSE; + const char *permissions[5]; + g_autofree char *fuse_path = NULL; + g_autofree char *doc_path = NULL; + int i; + + if (app_id == NULL || *app_id == 0) + return g_strdup (uri); + + file = g_file_new_for_uri (uri); + path = g_file_get_path (file); + basename = g_path_get_basename (path); + dirname = g_path_get_dirname (path); + + if (for_save) + fd = open (dirname, O_PATH | O_CLOEXEC); + else + fd = open (path, O_PATH | O_CLOEXEC); + + if (fd == -1) + { + g_set_error (error, G_IO_ERROR, g_io_error_from_errno (errno), + "Failed to open %s", uri); + return NULL; + } + fd_list = g_unix_fd_list_new (); + fd_in = g_unix_fd_list_append (fd_list, fd, error); + close (fd); + + if (fd_in == -1) + return NULL; + + i = 0; + permissions[i++] = "read"; + if (writable || for_save) + permissions[i++] = "write"; + permissions[i++] = "grant-permissions"; + permissions[i++] = NULL; + + if (for_save) + ret = xdp_documents_call_add_named_sync (documents, + g_variant_new_handle (fd_in), + basename, + TRUE, + TRUE, + fd_list, + &doc_id, + NULL, + NULL, + error); + else + ret = xdp_documents_call_add_sync (documents, + g_variant_new_handle (fd_in), + TRUE, + TRUE, + fd_list, + &doc_id, + NULL, + NULL, + error); + g_object_unref (fd_list); + + if (!ret) + return NULL; + + if (!xdp_documents_call_grant_permissions_sync (documents, + doc_id, + app_id, + permissions, + NULL, + error)) + return NULL; + + doc_path = g_build_filename (documents_mountpoint, doc_id, basename, NULL); + return g_filename_to_uri (doc_path, NULL, NULL); +} diff --git a/src/documents.h b/src/documents.h new file mode 100644 index 0000000..92cae45 --- /dev/null +++ b/src/documents.h @@ -0,0 +1,31 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +void init_document_proxy (GDBusConnection *connection); + +char *register_document (const char *uri, + const char *app_id, + gboolean for_save, + gboolean writable, + GError **error); diff --git a/src/email.c b/src/email.c new file mode 100644 index 0000000..651fe34 --- /dev/null +++ b/src/email.c @@ -0,0 +1,241 @@ +/* + * Copyright © 2017 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include +#include + +#include +#include +#include + +#include +#include + +#include "email.h" +#include "request.h" +#include "documents.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +typedef struct _Email Email; +typedef struct _EmailClass EmailClass; + +struct _Email +{ + XdpEmailSkeleton parent_instance; +}; + +struct _EmailClass +{ + XdpEmailSkeletonClass parent_class; +}; + +static XdpImplEmail *impl; +static Email *email; + +GType email_get_type (void) G_GNUC_CONST; +static void email_iface_init (XdpEmailIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Email, email, XDP_TYPE_EMAIL_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_EMAIL, email_iface_init)); + +static void +send_response_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = task_data; + guint response; + GVariantBuilder new_results; + + g_variant_builder_init (&new_results, G_VARIANT_TYPE_VARDICT); + + REQUEST_AUTOLOCK (request); + + response = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "response")); + + if (request->exported) + { + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&new_results)); + request_unexport (request); + } +} + +static void +compose_email_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + guint response = 2; + g_autoptr(GVariant) results = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GTask) task = NULL; + + if (!xdp_impl_email_call_compose_email_finish (XDP_IMPL_EMAIL (source), + &response, + &results, + result, + &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + + g_object_set_data (G_OBJECT (request), "response", GINT_TO_POINTER (response)); + g_object_set_data_full (G_OBJECT (request), "results", g_variant_ref (results), (GDestroyNotify)g_variant_unref); + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, send_response_in_thread_func); +} + +static XdpOptionKey compose_email_options[] = { + { "address", G_VARIANT_TYPE_STRING }, + { "subject", G_VARIANT_TYPE_STRING }, + { "body", G_VARIANT_TYPE_STRING } +}; + +static gboolean +handle_compose_email (XdpEmail *object, + GDBusMethodInvocation *invocation, + GUnixFDList *fd_list, + const gchar *arg_parent_window, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + const char *app_id = request->app_id; + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder options; + g_autoptr(GVariant) attachment_fds = NULL; + + REQUEST_AUTOLOCK (request); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + g_variant_builder_init (&options, G_VARIANT_TYPE_VARDICT); + + attachment_fds = g_variant_lookup_value (arg_options, "attachment_fds", G_VARIANT_TYPE ("ah")); + if (attachment_fds) + { + GVariantBuilder attachments; + int i; + + g_variant_builder_init (&attachments, G_VARIANT_TYPE_STRING_ARRAY); + for (i = 0; i < g_variant_n_children (attachment_fds); i++) + { + g_autofree char *path = NULL; + int fd_id; + int fd; + + g_variant_get_child (attachment_fds, i, "h", &fd_id); + fd = g_unix_fd_list_get (fd_list, fd_id, &error); + if (fd == -1) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + path = xdp_get_path_for_fd (request->app_info, fd); + g_variant_builder_add (&attachments, "s", path); + } + + g_variant_builder_add (&options, "{sv}", "attachments", g_variant_builder_end (&attachments)); + } + + xdp_filter_options (arg_options, &options, + compose_email_options, G_N_ELEMENTS (compose_email_options)); + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + xdp_email_complete_compose_email (object, invocation, NULL, request->id); + + xdp_impl_email_call_compose_email (impl, + request->id, + app_id, + arg_parent_window, + g_variant_builder_end (&options), + NULL, + compose_email_done, + g_object_ref (request)); + + return TRUE; +} + +static void +email_iface_init (XdpEmailIface *iface) +{ + iface->handle_compose_email = handle_compose_email; +} + +static void +email_init (Email *email) +{ + xdp_email_set_version (XDP_EMAIL (email), 2); +} + +static void +email_class_init (EmailClass *klass) +{ +} + +GDBusInterfaceSkeleton * +email_create (GDBusConnection *connection, + const char *dbus_name) +{ + g_autoptr(GError) error = NULL; + + impl = xdp_impl_email_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + + if (impl == NULL) + { + g_warning ("Failed to create email proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + email = g_object_new (email_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (email); +} diff --git a/src/email.h b/src/email.h new file mode 100644 index 0000000..16c0c02 --- /dev/null +++ b/src/email.h @@ -0,0 +1,26 @@ +/* + * Copyright © 2017 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * email_create (GDBusConnection *connection, + const char *dbus_name); diff --git a/src/file-chooser.c b/src/file-chooser.c new file mode 100644 index 0000000..34086e5 --- /dev/null +++ b/src/file-chooser.c @@ -0,0 +1,596 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include +#include + +#include +#include +#include + +#include +#include + +#include "file-chooser.h" +#include "request.h" +#include "documents.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +typedef struct _FileChooser FileChooser; +typedef struct _FileChooserClass FileChooserClass; + +struct _FileChooser +{ + XdpFileChooserSkeleton parent_instance; +}; + +struct _FileChooserClass +{ + XdpFileChooserSkeletonClass parent_class; +}; + +static XdpImplFileChooser *impl; +static FileChooser *file_chooser; + +GType file_chooser_get_type (void) G_GNUC_CONST; +static void file_chooser_iface_init (XdpFileChooserIface *iface); + +G_DEFINE_TYPE_WITH_CODE (FileChooser, file_chooser, XDP_TYPE_FILE_CHOOSER_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_FILE_CHOOSER, file_chooser_iface_init)); + +static void +send_response_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = task_data; + GVariantBuilder results; + GVariantBuilder ruris; + guint response; + GVariant *options; + gboolean writable = TRUE; + const char **uris; + GVariant *choices; + gboolean for_save; + + g_variant_builder_init (&results, G_VARIANT_TYPE_VARDICT); + g_variant_builder_init (&ruris, G_VARIANT_TYPE_STRING_ARRAY); + + REQUEST_AUTOLOCK (request); + + for_save = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "for-save")); + response = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "response")); + options = (GVariant *)g_object_get_data (G_OBJECT (request), "options"); + + if (response != 0) + goto out; + + if (!g_variant_lookup (options, "writable", "b", &writable)) + writable = FALSE; + + choices = g_variant_lookup_value (options, "choices", G_VARIANT_TYPE ("a(ss)")); + if (choices) + g_variant_builder_add (&results, "{sv}", "choices", choices); + + if (g_variant_lookup (options, "uris", "^a&s", &uris)) + { + int i; + + for (i = 0; uris && uris[i]; i++) + { + g_autofree char *ruri = NULL; + g_autoptr(GError) error = NULL; + + ruri = register_document (uris[i], request->app_id, for_save, writable, &error); + if (ruri == NULL) + { + g_warning ("Failed to register %s: %s", uris[i], error->message); + continue; + } + g_debug ("convert uri %s -> %s\n", uris[i], ruri); + g_variant_builder_add (&ruris, "s", ruri); + } + } + +out: + g_variant_builder_add (&results, "{sv}", "uris", g_variant_builder_end (&ruris)); + + if (request->exported) + { + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&results)); + request_unexport (request); + } +} + +static void +open_file_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + guint response = 2; + g_autoptr(GVariant) options = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GTask) task = NULL; + + if (!xdp_impl_file_chooser_call_open_file_finish (XDP_IMPL_FILE_CHOOSER (source), + &response, + &options, + result, + &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + + g_object_set_data (G_OBJECT (request), "response", GINT_TO_POINTER (response)); + if (options) + g_object_set_data_full (G_OBJECT (request), "options", g_variant_ref (options), (GDestroyNotify)g_variant_unref); + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, send_response_in_thread_func); +} + +static gboolean +check_value_type (const char *key, + GVariant *value, + const GVariantType *type, + GError **error) +{ + if (g_variant_is_of_type (value, type)) + return TRUE; + + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "expected type for key %s is %s, found %s", + key, (const char *)type, (const char *)g_variant_get_type (value)); + + return FALSE; +} + +static gboolean +check_filter (GVariant *filter, + GError **error) +{ + const char *name; + g_autoptr(GVariant) list = NULL; + int i; + + g_variant_get (filter, "(&s@a(us))", &name, &list); + + if (name[0] == 0) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "name is empty"); + return FALSE; + } + + if (g_variant_n_children (list) == 0) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "no filters"); + return FALSE; + } + + for (i = 0; i < g_variant_n_children (list); i++) + { + guint32 type; + const char *string; + + g_variant_get_child (list, i, "(u&s)", &type, &string); + if (type == 0) + { + /* TODO: validate glob */ + if (string[0] == 0) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "invalid glob pattern"); + return FALSE; + } + } + else if (type == 1) + { + /* TODO: validate content type */ + if (string[0] == 0) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "invalid content type"); + return FALSE; + } + } + else + { + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "invalid filter type: %u", type); + return FALSE; + } + } + + return TRUE; +} + +static gboolean +check_filters (GVariant *value, + GError **error) +{ + int i; + + if (!check_value_type ("filters", value, G_VARIANT_TYPE ("a(sa(us))"), error)) + return FALSE; + + for (i = 0; i < g_variant_n_children (value); i++) + { + g_autoptr(GVariant) filter = g_variant_get_child_value (value, i); + + if (!check_filter (filter, error)) + { + g_prefix_error (error, "invalid filter: "); + return FALSE; + } + } + + return TRUE; +} + +static gboolean +check_choice (GVariant *choice, + GError **error) +{ + const char *id; + const char *label; + g_autoptr(GVariant) options = NULL; + const char *option; + int i; + gboolean seen_option; + + g_variant_get (choice, "(&s&s@a(ss)&s)", &id, &label, &options, &option); + + if (id[0] == 0) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "id is empty"); + return FALSE; + } + + if (label[0] == 0) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "label is empty"); + return FALSE; + } + + if (g_variant_n_children (options) == 0) + { + const char *values[] = { "", "true", "false", NULL }; + if (!g_strv_contains (values, option)) + { + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "bad current option: %s", option); + return FALSE; + } + + return TRUE; + } + + seen_option = FALSE; + for (i = 0; i < g_variant_n_children (options); i++) + { + const char *o_id; + const char *o_label; + + g_variant_get_child (options, i, "(&s&s)", &o_id, &o_label); + + if (o_id[0] == 0) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "option id is empty"); + return FALSE; + } + if (o_label[0] == 0) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "option label is empty"); + return FALSE; + } + + if (strcmp (o_id, option) == 0) + seen_option = TRUE; + } + + if (!seen_option && option[0] != 0) + { + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "bad current option: %s", option); + return FALSE; + } + + return TRUE; +} + +static gboolean +check_choices (GVariant *value, + GError **error) +{ + int i; + + if (!check_value_type ("choices", value, G_VARIANT_TYPE ("a(ssa(ss)s)"), error)) + return FALSE; + + for (i = 0; i < g_variant_n_children (value); i++) + { + g_autoptr(GVariant) choice = g_variant_get_child_value (value, i); + + if (!check_choice (choice, error)) + { + g_prefix_error (error, "invalid choice: "); + return FALSE; + } + } + + return TRUE; +} + +static XdpOptionKey open_file_options[] = { + { "accept_label", G_VARIANT_TYPE_STRING }, + { "modal", G_VARIANT_TYPE_BOOLEAN }, + { "multiple", G_VARIANT_TYPE_BOOLEAN }, + { "filters", (const GVariantType *)"a(sa(us))" }, + { "choices", (const GVariantType *)"a(ssa(ss)s)" } +}; + +static gboolean +handle_open_file (XdpFileChooser *object, + GDBusMethodInvocation *invocation, + const gchar *arg_parent_window, + const gchar *arg_title, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + const char *app_id = request->app_id; + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder options; + g_autoptr(GVariant) value = NULL; + + REQUEST_AUTOLOCK (request); + + value = g_variant_lookup_value (arg_options, "filters", NULL); + if (value != NULL) + { + if (!check_filters (value, &error)) + { + g_prefix_error (&error, "invalid filters: "); + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + g_variant_unref (value); + value = NULL; + } + value = g_variant_lookup_value (arg_options, "choices", NULL); + if (value != NULL) + { + if (!check_choices (value, &error)) + { + g_prefix_error (&error, "invalid choices: "); + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + g_variant_unref (value); + value = NULL; + } + + g_variant_builder_init (&options, G_VARIANT_TYPE_VARDICT); + xdp_filter_options (arg_options, &options, + open_file_options, G_N_ELEMENTS (open_file_options)); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + xdp_impl_file_chooser_call_open_file (impl, + request->id, + app_id, + arg_parent_window, + arg_title, + g_variant_builder_end (&options), + NULL, + open_file_done, + g_object_ref (request)); + + xdp_file_chooser_complete_open_file (object, invocation, request->id); + + return TRUE; +} + +static XdpOptionKey save_file_options[] = { + { "accept_label", G_VARIANT_TYPE_STRING }, + { "modal", G_VARIANT_TYPE_BOOLEAN }, + { "filters", (const GVariantType *)"a(sa(us))" }, + { "current_name", G_VARIANT_TYPE_STRING }, + { "current_folder", G_VARIANT_TYPE_BYTESTRING }, + { "current_file", G_VARIANT_TYPE_BYTESTRING }, + { "choices", (const GVariantType *)"a(ssa(ss)s)" } +}; + +static void +save_file_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + guint response; + GVariant *options; + g_autoptr(GError) error = NULL; + g_autoptr(GTask) task = NULL; + + if (!xdp_impl_file_chooser_call_save_file_finish (XDP_IMPL_FILE_CHOOSER (source), + &response, + &options, + result, + &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + + g_object_set_data (G_OBJECT (request), "response", GINT_TO_POINTER (response)); + if (options) + g_object_set_data_full (G_OBJECT (request), "options", g_variant_ref (options), (GDestroyNotify)g_variant_unref); + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, send_response_in_thread_func); +} + +static gboolean +handle_save_file (XdpFileChooser *object, + GDBusMethodInvocation *invocation, + const gchar *arg_parent_window, + const gchar *arg_title, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + const char *app_id = request->app_id; + g_autoptr(GError) error = NULL; + XdpImplRequest *impl_request; + GVariantBuilder options; + + REQUEST_AUTOLOCK (request); + + g_variant_builder_init (&options, G_VARIANT_TYPE_VARDICT); + xdp_filter_options (arg_options, &options, + save_file_options, G_N_ELEMENTS (save_file_options)); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + g_object_set_data (G_OBJECT (request), "for-save", GINT_TO_POINTER (TRUE)); + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + xdp_impl_file_chooser_call_save_file (impl, + request->id, + app_id, + arg_parent_window, + arg_title, + g_variant_builder_end (&options), + NULL, + save_file_done, + g_object_ref (request)); + + xdp_file_chooser_complete_open_file (object, invocation, request->id); + + return TRUE; +} + +static void +file_chooser_iface_init (XdpFileChooserIface *iface) +{ + iface->handle_open_file = handle_open_file; + iface->handle_save_file = handle_save_file; +} + +static void +file_chooser_init (FileChooser *fc) +{ + xdp_file_chooser_set_version (XDP_FILE_CHOOSER (fc), 1); +} + +static void +file_chooser_class_init (FileChooserClass *klass) +{ +} + +GDBusInterfaceSkeleton * +file_chooser_create (GDBusConnection *connection, + const char *dbus_name) +{ + g_autoptr(GError) error = NULL; + + impl = xdp_impl_file_chooser_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + + if (impl == NULL) + { + g_warning ("Failed to create file chooser proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + file_chooser = g_object_new (file_chooser_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (file_chooser); +} diff --git a/src/file-chooser.h b/src/file-chooser.h new file mode 100644 index 0000000..c57cba7 --- /dev/null +++ b/src/file-chooser.h @@ -0,0 +1,26 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * file_chooser_create (GDBusConnection *connection, + const char *dbus_name); diff --git a/src/inhibit.c b/src/inhibit.c new file mode 100644 index 0000000..8a42610 --- /dev/null +++ b/src/inhibit.c @@ -0,0 +1,246 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include + +#include "inhibit.h" +#include "request.h" +#include "permissions.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +#define TABLE_NAME "inhibit" + +enum { + INHIBIT_LOGOUT = 1, + INHIBIT_SWITCH = 2, + INHIBIT_SUSPEND = 4, + INHIBIT_IDLE = 8 +}; + +#define INHIBIT_ALL (INHIBIT_LOGOUT|INHIBIT_SWITCH|INHIBIT_SUSPEND|INHIBIT_IDLE) + +typedef struct _Inhibit Inhibit; +typedef struct _InhibitClass InhibitClass; + +struct _Inhibit +{ + XdpInhibitSkeleton parent_instance; +}; + +struct _InhibitClass +{ + XdpInhibitSkeletonClass parent_class; +}; + +static XdpImplInhibit *impl; +static Inhibit *inhibit; + +GType inhibit_get_type (void) G_GNUC_CONST; +static void inhibit_iface_init (XdpInhibitIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Inhibit, inhibit, XDP_TYPE_INHIBIT_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_INHIBIT, inhibit_iface_init)); + +static void +inhibit_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + g_autoptr(GError) error = NULL; + + if (!xdp_impl_inhibit_call_inhibit_finish (impl, result, &error)) + g_warning ("Backend call failed: %s", error->message); +} + +static guint32 +get_allowed_inhibit (const char *app_id) +{ + g_autoptr(GVariant) out_perms = NULL; + g_autoptr(GVariant) out_data = NULL; + g_autoptr(GError) error = NULL; + + if (!xdp_impl_permission_store_call_lookup_sync (get_permission_store (), + TABLE_NAME, + "inhibit", + &out_perms, + &out_data, + NULL, + &error)) + { + g_warning ("Error getting permissions: %s", error->message); + g_clear_error (&error); + } + + if (out_perms != NULL) + { + const char **perms; + if (g_variant_lookup (out_perms, app_id, "^a&s", &perms)) + { + guint32 ret = 0; + int i; + + for (i = 0; perms[i]; i++) + { + if (strcmp (perms[i], "logout") == 0) + ret |= INHIBIT_LOGOUT; + else if (strcmp (perms[i], "switch") == 0) + ret |= INHIBIT_SWITCH; + else if (strcmp (perms[i], "suspend") == 0) + ret |= INHIBIT_SUSPEND; + else if (strcmp (perms[i], "idle") == 0) + ret |= INHIBIT_IDLE; + else + g_warning ("Unknown inhibit flag in permission store: %s", perms[i]); + } + return ret; + } + } + + return INHIBIT_ALL; /* all allowed */ +} + +static void +handle_inhibit_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = (Request *)task_data; + const char *window; + guint32 flags; + GVariant *options; + + REQUEST_AUTOLOCK (request); + + window = (const char *)g_object_get_data (G_OBJECT (request), "window"); + flags = GPOINTER_TO_UINT (g_object_get_data (G_OBJECT (request), "flags")); + options = (GVariant *)g_object_get_data (G_OBJECT (request), "options"); + + flags = flags & get_allowed_inhibit (request->app_id); + if (flags == 0) + return; + + xdp_impl_inhibit_call_inhibit (impl, + request->id, + request->app_id, + window, + flags, + options, + NULL, + inhibit_done, + g_object_ref (request)); +} + +static gboolean +inhibit_handle_inhibit (XdpInhibit *object, + GDBusMethodInvocation *invocation, + const char *arg_window, + guint32 arg_flags, + GVariant *options) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + g_autoptr(GTask) task = NULL; + + REQUEST_AUTOLOCK (request); + + if ((arg_flags & ~INHIBIT_ALL) != 0) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid flags"); + return TRUE; + } + + g_object_set_data_full (G_OBJECT (request), "window", g_strdup (arg_window), g_free); + g_object_set_data (G_OBJECT (request), "flags", GUINT_TO_POINTER (arg_flags)); + g_object_set_data_full (G_OBJECT (request), "options", g_variant_ref (options), (GDestroyNotify)g_variant_unref); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + task = g_task_new (object, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, handle_inhibit_in_thread_func); + + xdp_inhibit_complete_inhibit (object, invocation, request->id); + + return TRUE; +} + +static void +inhibit_iface_init (XdpInhibitIface *iface) +{ + iface->handle_inhibit = inhibit_handle_inhibit; +} + +static void +inhibit_init (Inhibit *inhibit) +{ + xdp_inhibit_set_version (XDP_INHIBIT (inhibit), 1); +} + +static void +inhibit_class_init (InhibitClass *klass) +{ +} + +GDBusInterfaceSkeleton * +inhibit_create (GDBusConnection *connection, + const char *dbus_name) +{ + g_autoptr(GError) error = NULL; + + impl = xdp_impl_inhibit_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + "/org/freedesktop/portal/desktop", + NULL, &error); + if (impl == NULL) + { + g_warning ("Failed to create inhibit proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + inhibit = g_object_new (inhibit_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (inhibit); +} diff --git a/src/inhibit.h b/src/inhibit.h new file mode 100644 index 0000000..886f913 --- /dev/null +++ b/src/inhibit.h @@ -0,0 +1,27 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + + +#pragma once + +#include + +GDBusInterfaceSkeleton * inhibit_create (GDBusConnection *connection, + const char *dbus_name); diff --git a/src/network-monitor.c b/src/network-monitor.c new file mode 100644 index 0000000..c57af24 --- /dev/null +++ b/src/network-monitor.c @@ -0,0 +1,111 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include + +#include "network-monitor.h" +#include "xdp-dbus.h" + +typedef struct _NetworkMonitor NetworkMonitor; +typedef struct _NetworkMonitorClass NetworkMonitorClass; + +struct _NetworkMonitor +{ + XdpNetworkMonitorSkeleton parent_instance; + + GNetworkMonitor *monitor; +}; + +struct _NetworkMonitorClass +{ + XdpNetworkMonitorSkeletonClass parent_class; +}; + +static NetworkMonitor *network_monitor; + +GType network_monitor_get_type (void) G_GNUC_CONST; +static void network_monitor_iface_init (XdpNetworkMonitorIface *iface); + +G_DEFINE_TYPE_WITH_CODE (NetworkMonitor, network_monitor, XDP_TYPE_NETWORK_MONITOR_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_NETWORK_MONITOR, network_monitor_iface_init)); + +static void +network_monitor_iface_init (XdpNetworkMonitorIface *iface) +{ +} + +static void +notify (GObject *object, + GParamSpec *pspec, + NetworkMonitor *nm) +{ + if (strcmp (pspec->name, "network-available") == 0) + xdp_network_monitor_set_available (XDP_NETWORK_MONITOR (nm), + g_network_monitor_get_network_available (nm->monitor)); + else if (strcmp (pspec->name, "network-metered") == 0) + xdp_network_monitor_set_metered (XDP_NETWORK_MONITOR (nm), + g_network_monitor_get_network_metered (nm->monitor)); + else if (strcmp (pspec->name, "connectivity") == 0) + xdp_network_monitor_set_connectivity (XDP_NETWORK_MONITOR (nm), + g_network_monitor_get_connectivity (nm->monitor)); +} + +static void +changed (GNetworkMonitor *monitor, + gboolean available, + XdpNetworkMonitor *nm) +{ + xdp_network_monitor_emit_changed (nm, available); +} + +static void +network_monitor_init (NetworkMonitor *nm) +{ + nm->monitor = g_network_monitor_get_default (); + + g_signal_connect (nm->monitor, "notify", G_CALLBACK (notify), nm); + g_signal_connect (nm->monitor, "network-changed", G_CALLBACK (changed), nm); + + xdp_network_monitor_set_available (XDP_NETWORK_MONITOR (nm), + g_network_monitor_get_network_available (nm->monitor)); + xdp_network_monitor_set_metered (XDP_NETWORK_MONITOR (nm), + g_network_monitor_get_network_metered (nm->monitor)); + xdp_network_monitor_set_connectivity (XDP_NETWORK_MONITOR (nm), + g_network_monitor_get_connectivity (nm->monitor)); + xdp_network_monitor_set_version (XDP_NETWORK_MONITOR (nm), 1); +} + +static void +network_monitor_class_init (NetworkMonitorClass *klass) +{ +} + +GDBusInterfaceSkeleton * +network_monitor_create (GDBusConnection *connection) +{ + g_autoptr(GError) error = NULL; + + network_monitor = g_object_new (network_monitor_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (network_monitor); +} diff --git a/src/network-monitor.h b/src/network-monitor.h new file mode 100644 index 0000000..551f487 --- /dev/null +++ b/src/network-monitor.h @@ -0,0 +1,25 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * network_monitor_create (GDBusConnection *connection); diff --git a/src/notification.c b/src/notification.c new file mode 100644 index 0000000..a03c8aa --- /dev/null +++ b/src/notification.c @@ -0,0 +1,585 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include + +#include "notification.h" +#include "request.h" +#include "permissions.h" +#include "xdp-dbus.h" +#include "xdp-dbus.h" +#include "xdp-utils.h" + +#define TABLE_NAME "notifications" + +typedef struct _Notification Notification; +typedef struct _NotificationClass NotificationClass; + +struct _Notification +{ + XdpNotificationSkeleton parent_instance; +}; + +struct _NotificationClass +{ + XdpNotificationSkeletonClass parent_class; +}; + +static XdpImplNotification *impl; +static Notification *notification; +G_LOCK_DEFINE (active); +static GHashTable *active; + +typedef struct { + char *app_id; + char *id; +} Pair; + +static guint +pair_hash (gconstpointer v) +{ + const Pair *p = v; + + return g_str_hash (p->app_id) + g_str_hash (p->id); +} + +static gboolean +pair_equal (gconstpointer v1, + gconstpointer v2) +{ + const Pair *p1 = v1; + const Pair *p2 = v2; + + return g_str_equal (p1->app_id, p2->app_id) && g_str_equal (p1->id, p2->id); +} + +static void +pair_free (gpointer v) +{ + Pair *p = v; + + g_free (p->app_id); + g_free (p->id); + g_free (p); +} + +static Pair * +pair_copy (Pair *o) +{ + Pair *p; + + p = g_new (Pair, 1); + p->app_id = g_strdup (o->app_id); + p->id = g_strdup (o->id); + + return p; +} + +GType notification_get_type (void) G_GNUC_CONST; +static void notification_iface_init (XdpNotificationIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Notification, notification, XDP_TYPE_NOTIFICATION_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_NOTIFICATION, notification_iface_init)); + +static void +add_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + g_autoptr(GError) error = NULL; + + if (!xdp_impl_notification_call_add_notification_finish (impl, result, &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + else + { + Pair p; + + p.app_id = request->app_id; + p.id = (char *)g_object_get_data (G_OBJECT (request), "id"); + + G_LOCK (active); + g_hash_table_insert (active, pair_copy (&p), g_strdup (request->sender)); + G_UNLOCK (active); + } +} + +static gboolean +get_notification_allowed (const char *app_id) +{ + g_autoptr(GVariant) out_perms = NULL; + g_autoptr(GVariant) out_data = NULL; + g_autoptr(GError) error = NULL; + + if (!xdp_impl_permission_store_call_lookup_sync (get_permission_store (), + TABLE_NAME, + "notification", + &out_perms, + &out_data, + NULL, + &error)) + { + g_warning ("Error getting permissions: %s", error->message); + return TRUE; + } + + if (out_perms != NULL) + { + const char **perms; + if (g_variant_lookup (out_perms, app_id, "^a&s", &perms)) + { + g_autofree char *a = g_strjoinv (" ", (char **)perms); + + g_debug ("Notification permissions for %s: %s", app_id, a); + + return !g_strv_contains (perms, "no"); + } + } + + g_debug ("No notification permissions stored for %s: allowing", app_id); + + return TRUE; +} + + +static void +handle_add_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = (Request *)task_data; + const char *id; + GVariant *notification; + + REQUEST_AUTOLOCK (request); + + if (strcmp (request->app_id, "") != 0 && + !get_notification_allowed (request->app_id)) + return; + + id = (const char *)g_object_get_data (G_OBJECT (request), "id"); + notification = (GVariant *)g_object_get_data (G_OBJECT (request), "notification"); + + xdp_impl_notification_call_add_notification (impl, + request->app_id, + id, + notification, + NULL, + add_done, + g_object_ref (request)); +} + +static gboolean +check_value_type (const char *key, + GVariant *value, + const GVariantType *type, + GError **error) +{ + if (g_variant_is_of_type (value, type)) + return TRUE; + + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "expected type for key %s is %s, found %s", + key, (const char *)type, (const char *)g_variant_get_type (value)); + + return FALSE; +} + +static gboolean +check_priority (GVariant *value, + GError **error) +{ + const char *priorities[] = { "low", "normal", "high", "urgent", NULL }; + + if (!check_value_type ("priority", value, G_VARIANT_TYPE_STRING, error)) + return FALSE; + + if (!g_strv_contains (priorities, g_variant_get_string (value, NULL))) + { + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "%s not a priority", g_variant_get_string (value, NULL)); + return FALSE; + } + + return TRUE; +} + +static gboolean +check_button (GVariant *button, + GError **error) +{ + int i; + gboolean has_label = FALSE; + gboolean has_action = FALSE; + + for (i = 0; i < g_variant_n_children (button); i++) + { + const char *key; + g_autoptr(GVariant) value = NULL; + + g_variant_get_child (button, i, "{&sv}", &key, &value); + if (strcmp (key, "label") == 0) + has_label = TRUE; + else if (strcmp (key, "action") == 0) + has_action = TRUE; + else if (strcmp (key, "target") == 0) + ; + else + { + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "%s not valid key", key); + return FALSE; + } + } + + if (!has_label) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "label key is missing"); + return FALSE; + } + + if (!has_action) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "action key is missing"); + return FALSE; + } + + return TRUE; +} + +static gboolean +check_buttons (GVariant *value, + GError **error) +{ + int i; + + if (!check_value_type ("buttons", value, G_VARIANT_TYPE ("aa{sv}"), error)) + return FALSE; + + for (i = 0; i < g_variant_n_children (value); i++) + { + g_autoptr(GVariant) button = g_variant_get_child_value (value, i); + + if (!check_button (button, error)) + { + g_prefix_error (error, "invalid button: "); + return FALSE; + } + } + return TRUE; +} + +static gboolean +check_serialized_icon (GVariant *value, + GError **error) +{ + g_autoptr(GIcon) icon = NULL; + + if (g_variant_is_of_type (value, G_VARIANT_TYPE_STRING) || + g_variant_is_of_type (value, G_VARIANT_TYPE("(sv)"))) + icon = g_icon_deserialize (value); + + if (!icon) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "invalid icon"); + return FALSE; + } + + return TRUE; +} + +static gboolean +check_notification (GVariant *notification, + GError **error) +{ + int i; + + if (!check_value_type ("notification", notification, G_VARIANT_TYPE_VARDICT, error)) + return FALSE; + + for (i = 0; i < g_variant_n_children (notification); i++) + { + const char *key; + g_autoptr(GVariant) value = NULL; + + g_variant_get_child (notification, i, "{&sv}", &key, &value); + if (strcmp (key, "title") == 0 || + strcmp (key, "body") == 0) + { + if (!check_value_type (key, value, G_VARIANT_TYPE_STRING, error)) + return FALSE; + } + else if (strcmp (key, "icon") == 0) + { + if (!check_serialized_icon (value, error)) + return FALSE; + } + else if (strcmp (key, "priority") == 0) + { + if (!check_priority (value, error)) + return FALSE; + } + else if (strcmp (key, "default-action") == 0) + { + if (!check_value_type (key, value, G_VARIANT_TYPE_STRING, error)) + return FALSE; + } + else if (strcmp (key, "default-action-target") == 0) + ; + else if (strcmp (key, "buttons") == 0) + { + if (!check_buttons (value, error)) + return FALSE; + } + else + { + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "%s not valid key", key); + return FALSE; + } + } + + return TRUE; +} + +static gboolean +notification_handle_add_notification (XdpNotification *object, + GDBusMethodInvocation *invocation, + const char *arg_id, + GVariant *notification) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GTask) task = NULL; + g_autoptr(GError) error = NULL; + + g_object_set_data_full (G_OBJECT (request), "id", g_strdup (arg_id), g_free); + g_object_set_data_full (G_OBJECT (request), "notification", g_variant_ref (notification), (GDestroyNotify)g_variant_unref); + + if (!check_notification (notification, &error)) + { + g_prefix_error (&error, "invalid notification: "); + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + task = g_task_new (object, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, handle_add_in_thread_func); + + xdp_notification_complete_add_notification (object, invocation); + + return TRUE; +} + +static void +remove_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + g_autoptr(GError) error = NULL; + + if (!xdp_impl_notification_call_remove_notification_finish (impl, result, &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + else + { + Pair p; + + p.app_id = request->app_id; + p.id = (char *)g_object_get_data (G_OBJECT (request), "id"); + + G_LOCK (active); + g_hash_table_remove (active, &p); + G_UNLOCK (active); + } +} + +static gboolean +notification_handle_remove_notification (XdpNotification *object, + GDBusMethodInvocation *invocation, + const char *arg_id) +{ + Request *request = request_from_invocation (invocation); + + g_object_set_data_full (G_OBJECT (request), "id", g_strdup (arg_id), g_free); + + xdp_impl_notification_call_remove_notification (impl, + request->app_id, + arg_id, + NULL, + remove_done, g_object_ref (request)); + + xdp_notification_complete_remove_notification (object, invocation); + + return TRUE; +} + +static void +action_invoked (GDBusConnection *connection, + const gchar *sender_name, + const gchar *object_path, + const gchar *interface_name, + const gchar *signal_name, + GVariant *parameters, + gpointer user_data) +{ + Pair p; + const char *action; + GVariant *param; + const char *sender; + + g_variant_get (parameters, "(&s&s&s@av)", &p.app_id, &p.id, &action, ¶m); + + sender = g_hash_table_lookup (active, &p); + if (sender == NULL) + return; + + g_dbus_connection_emit_signal (connection, + sender, + "/org/freedesktop/portal/desktop", + "org.freedesktop.portal.Notification", + "ActionInvoked", + g_variant_new ("(ss@av)", + p.id, action, + param), + NULL); + +} + +static void +name_owner_changed (GDBusConnection *connection, + const gchar *sender_name, + const gchar *object_path, + const gchar *interface_name, + const gchar *signal_name, + GVariant *parameters, + gpointer user_data) +{ + const char *name, *from, *to; + + g_variant_get (parameters, "(sss)", &name, &from, &to); + + if (name[0] == ':' && + strcmp (name, from) == 0 && + strcmp (to, "") == 0) + { + GHashTableIter iter; + Pair *p; + + G_LOCK (active); + + g_hash_table_iter_init (&iter, active); + while (g_hash_table_iter_next (&iter, (gpointer *)&p, NULL)) + { + if (g_strcmp0 (p->app_id, name) == 0) + g_hash_table_iter_remove (&iter); + } + + G_UNLOCK (active); + } +} + +static void +notification_iface_init (XdpNotificationIface *iface) +{ + iface->handle_add_notification = notification_handle_add_notification; + iface->handle_remove_notification = notification_handle_remove_notification; +} + +static void +notification_init (Notification *notification) +{ + xdp_notification_set_version (XDP_NOTIFICATION (notification), 1); +} + +static void +notification_class_init (NotificationClass *klass) +{ +} + +GDBusInterfaceSkeleton * +notification_create (GDBusConnection *connection, + const char *dbus_name) +{ + g_autoptr(GError) error = NULL; + + impl = xdp_impl_notification_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, &error); + if (impl == NULL) + { + g_warning ("Failed to create notification proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + notification = g_object_new (notification_get_type (), NULL); + active = g_hash_table_new_full (pair_hash, pair_equal, pair_free, g_free); + + g_dbus_connection_signal_subscribe (connection, + dbus_name, + "org.freedesktop.impl.portal.Notification", + "ActionInvoked", + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + G_DBUS_SIGNAL_FLAGS_NONE, + action_invoked, + NULL, NULL); + + g_dbus_connection_signal_subscribe (connection, + "org.freedesktop.DBus", + "org.freedesktop.DBus", + "NameOwnerChanged", + "/org/freedesktop/DBus", + NULL, + G_DBUS_SIGNAL_FLAGS_NONE, + name_owner_changed, + NULL, NULL); + + return G_DBUS_INTERFACE_SKELETON (notification); +} diff --git a/src/notification.h b/src/notification.h new file mode 100644 index 0000000..7a918f9 --- /dev/null +++ b/src/notification.h @@ -0,0 +1,27 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + + +#pragma once + +#include + +GDBusInterfaceSkeleton * notification_create (GDBusConnection *connection, + const char *dbus_name); diff --git a/src/open-uri.c b/src/open-uri.c new file mode 100644 index 0000000..bc581b5 --- /dev/null +++ b/src/open-uri.c @@ -0,0 +1,684 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include +#include +#include + +#include +#include +#include +#include + +#include +#include +#include + +#include "open-uri.h" +#include "request.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" +#include "permissions.h" +#include "documents.h" + +#define TABLE_NAME "desktop-used-apps" + +typedef struct _OpenURI OpenURI; + +typedef struct _OpenURIClass OpenURIClass; + +struct _OpenURI +{ + XdpOpenURISkeleton parent_instance; +}; + +struct _OpenURIClass +{ + XdpOpenURISkeletonClass parent_class; +}; + +enum { + PERM_APP_ID, + PERM_APP_COUNT, + PERM_APP_THRESHOLD, + LAST_PERM +}; + +static XdpImplAppChooser *impl; +static OpenURI *open_uri; + +GType open_uri_get_type (void) G_GNUC_CONST; +static void open_uri_iface_init (XdpOpenURIIface *iface); + +G_DEFINE_TYPE_WITH_CODE (OpenURI, open_uri, XDP_TYPE_OPEN_URI_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_OPEN_URI, open_uri_iface_init)); + +static void +parse_permissions (const char **permissions, + char **app_id, + gint *app_count, + gint *app_threshold, + gboolean *always_ask) +{ + char *perms_id = NULL; + gint perms_count = 0; + gint perms_threshold = G_MAXINT; + gboolean perms_always_ask = TRUE; + + if ((permissions != NULL) && + (permissions[PERM_APP_ID] != NULL) && + (permissions[PERM_APP_COUNT] != NULL)) + { + perms_id = g_strdup (permissions[PERM_APP_ID]); + perms_count = atoi (permissions[PERM_APP_COUNT]); + if (permissions[PERM_APP_THRESHOLD] != NULL) + { + g_autofree char *threshold = g_strdup (permissions[PERM_APP_THRESHOLD]); + if (g_strstrip(threshold)[0] != '\0') + { + perms_threshold = atoi (permissions[PERM_APP_THRESHOLD]); + perms_always_ask = FALSE; + } + } + } + + *app_id = perms_id; + *app_count = perms_count; + *app_threshold = perms_threshold; + *always_ask = perms_always_ask; +} + +static gboolean +get_latest_choice_info (const char *app_id, + const char *content_type, + gchar **latest_id, + gint *latest_count, + gint *latest_threshold, + gboolean *always_ask) +{ + char *choice_id = NULL; + gint choice_count = 0; + gint choice_threshold = G_MAXINT; + gboolean choice_always_ask = TRUE; + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) out_perms = NULL; + g_autoptr(GVariant) out_data = NULL; + + if (!xdp_impl_permission_store_call_lookup_sync (get_permission_store (), + TABLE_NAME, + content_type, + &out_perms, + &out_data, + NULL, + &error)) + { + g_warning ("Error updating permission store: %s", error->message); + g_clear_error (&error); + } + + if (out_perms != NULL) + { + GVariantIter iter; + GVariant *child; + gboolean app_found = FALSE; + + g_variant_iter_init (&iter, out_perms); + while (!app_found && (child = g_variant_iter_next_value (&iter))) + { + const char *child_app_id; + g_autofree const char **permissions; + + g_variant_get (child, "{&s^a&s}", &child_app_id, &permissions); + if (g_strcmp0 (child_app_id, app_id) == 0) + { + parse_permissions (permissions, &choice_id, &choice_count, &choice_threshold, &choice_always_ask); + app_found = TRUE; + } + g_variant_unref (child); + } + } + + *latest_id = choice_id; + *latest_count = choice_count; + *latest_threshold = choice_threshold; + *always_ask = choice_always_ask; + + return (choice_id != NULL); +} + +static gboolean +is_sandboxed (GDesktopAppInfo *info) +{ + g_autofree char *exec; + + exec = g_desktop_app_info_get_string (info, G_KEY_FILE_DESKTOP_KEY_EXEC); + return strstr (exec, "flatpak run ") != NULL; +} + +static void +launch_application_with_uri (const char *choice_id, + const char *uri, + const char *parent_window, + gboolean writable) +{ + g_autofree char *desktop_id = g_strconcat (choice_id, ".desktop", NULL); + g_autoptr(GDesktopAppInfo) info = g_desktop_app_info_new (desktop_id); + g_autoptr(GAppLaunchContext) context = g_app_launch_context_new (); + g_autofree char *ruri = NULL; + GList uris; + + if (is_sandboxed (info)) + { + g_debug ("registering %s for %s", uri, choice_id); + ruri = register_document (uri, choice_id, FALSE, writable, NULL); + } + else + ruri = g_strdup (uri); + + g_app_launch_context_setenv (context, "PARENT_WINDOW_ID", parent_window); + + uris.data = (gpointer)ruri; + uris.next = NULL; + + g_debug ("launching %s %s", choice_id, ruri); + g_app_info_launch_uris (G_APP_INFO (info), &uris, context, NULL); +} + +static void +update_permissions_store (const char *app_id, + const char *content_type, + const char *chosen_id) +{ + g_autoptr(GError) error = NULL; + g_autofree char *latest_id = NULL; + gint latest_count; + gint latest_threshold; + gboolean always_ask; + g_auto(GStrv) in_permissions = NULL; + + if (get_latest_choice_info (app_id, content_type, &latest_id, &latest_count, &latest_threshold, &always_ask) && + (g_strcmp0 (chosen_id, latest_id) == 0)) + { + /* same app chosen once again: update the counter */ + if (latest_count >= latest_threshold) + latest_count = latest_threshold; + else + latest_count++; + } + else + { + /* latest_id is heap-allocated */ + latest_id = g_strdup (chosen_id); + latest_count = 0; + } + + in_permissions = (GStrv) g_new0 (char *, LAST_PERM + 1); + in_permissions[PERM_APP_ID] = g_strdup (latest_id); + in_permissions[PERM_APP_COUNT] = g_strdup_printf ("%u", latest_count); + in_permissions[PERM_APP_THRESHOLD] = always_ask ? g_strdup ("") : g_strdup_printf ("%u", latest_threshold); + + if (!xdp_impl_permission_store_call_set_permission_sync (get_permission_store (), + TABLE_NAME, + TRUE, + content_type, + app_id, + (const char * const*) in_permissions, + NULL, + &error)) + { + g_warning ("Error updating permission store: %s", error->message); + g_clear_error (&error); + } +} + +static void +send_response_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = (Request *)task_data; + guint response; + GVariant *options; + const char *choice; + GVariantBuilder opt_builder; + + REQUEST_AUTOLOCK (request); + + response = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "response")); + options = (GVariant *)g_object_get_data (G_OBJECT (request), "options"); + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + + if (response != 0) + goto out; + + if (g_variant_lookup (options, "choice", "&s", &choice)) + { + const char *uri; + const char *parent_window; + gboolean writable; + const char *content_type; + + uri = (const char *)g_object_get_data (G_OBJECT (request), "uri"); + parent_window = (const char *)g_object_get_data (G_OBJECT (request), "parent-window"); + writable = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "writable")); + content_type = (const char *)g_object_get_data (G_OBJECT (request), "content-type"); + + launch_application_with_uri (choice, uri, parent_window, writable); + update_permissions_store (request->app_id, content_type, choice); + } + +out: + if (request->exported) + { + xdp_request_emit_response (XDP_REQUEST (request), response, g_variant_builder_end (&opt_builder)); + request_unexport (request); + } +} + +static void +app_chooser_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr (Request) request = data; + guint response = 2; + g_autoptr(GVariant) options = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GTask) task = NULL; + + if (!xdp_impl_app_chooser_call_choose_application_finish (XDP_IMPL_APP_CHOOSER (source), + &response, + &options, + result, + &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + + g_object_set_data (G_OBJECT (request), "response", GINT_TO_POINTER (response)); + if (options) + g_object_set_data_full (G_OBJECT (request), "options", g_variant_ref (options), (GDestroyNotify)g_variant_unref); + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, send_response_in_thread_func); +} + +static void +resolve_scheme_and_content_type (const char *uri, + char **scheme, + char **content_type) +{ + g_autofree char *uri_scheme = NULL; + + uri_scheme = g_uri_parse_scheme (uri); + if (uri_scheme && uri_scheme[0] != '\0') + *scheme = g_ascii_strdown (uri_scheme, -1); + + if (*scheme == NULL) + return; + + if (strcmp (*scheme, "file") == 0) + { + g_debug ("Not handling file uri %s", uri); + return; + } + + *content_type = g_strconcat ("x-scheme-handler/", *scheme, NULL); + g_debug ("Content type for %s uri %s: %s", uri, *scheme, *content_type); +} + +static void +get_content_type_for_file (const char *path, + char **content_type) +{ + g_autoptr(GError) error = NULL; + g_autoptr(GFile) file = g_file_new_for_path (path); + g_autoptr(GFileInfo) info = g_file_query_info (file, + G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE, + 0, + NULL, + &error); + + if (info != NULL) + { + *content_type = g_strdup (g_file_info_get_content_type (info)); + g_debug ("Content type for file %s: %s", path, *content_type); + } + else + { + g_debug ("Failed to fetch content type for file %s: %s", path, error->message); + } +} + +static gboolean +can_skip_app_chooser (const char *scheme, + const char *content_type) +{ + /* We skip the app chooser for Internet URIs, to be open in the browser */ + if ((g_strcmp0 (scheme, "http") == 0) || (g_strcmp0 (scheme, "https") == 0)) + return TRUE; + + /* Skipping the chooser for directories is useful too (e.g. opening in Nautilus) */ + if (g_strcmp0 (content_type, "inode/directory") == 0) + return TRUE; + + return FALSE; +} + +static void +find_recommended_choices (const char *scheme, + const char *content_type, + GStrv *choices, + gboolean *skip_app_chooser) +{ + GAppInfo *default_app = NULL; + GList *infos, *l; + guint n_choices = 0; + GStrv result = NULL; + int i; + + default_app = g_app_info_get_default_for_type (content_type, FALSE); + if (default_app != NULL && can_skip_app_chooser (scheme, content_type)) + { + /* Use the default application if it's set */ + const char *desktop_id = g_app_info_get_id (default_app); + + result = g_new (char *, 2); + result[0] = g_strndup (desktop_id, strlen (desktop_id) - strlen (".desktop")); + result[1] = NULL; + + *skip_app_chooser = TRUE; + *choices = result; + + g_object_unref (default_app); + return; + } + + infos = g_app_info_get_recommended_for_type (content_type); + /* Use fallbacks if we have no recommended application for this type */ + if (!infos) + infos = g_app_info_get_all_for_type (content_type); + + n_choices = g_list_length (infos); + result = g_new (char *, n_choices + 1); + for (l = infos, i = 0; l; l = l->next) + { + const char *desktop_id; + + GAppInfo *info = l->data; + desktop_id = g_app_info_get_id (info); + result[i++] = g_strndup (desktop_id, strlen (desktop_id) - strlen (".desktop")); + } + result[i] = NULL; + g_list_free_full (infos, g_object_unref); + + /* We might skip the dialog too if there's only one possible option to handle the URI */ + if ((n_choices == 1) && can_skip_app_chooser (scheme, content_type)) + *skip_app_chooser = TRUE; + + *choices = result; +} + +static void +handle_open_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = (Request *)task_data; + const char *parent_window; + const char *app_id = request->app_id; + g_autofree char *uri = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + g_auto(GStrv) choices = NULL; + g_autofree char *scheme = NULL; + g_autofree char *content_type = NULL; + g_autofree char *latest_id = NULL; + g_autofree char *basename = NULL; + gint latest_count; + gint latest_threshold; + gboolean always_ask; + GVariantBuilder opts_builder; + gboolean skip_app_chooser = FALSE; + int fd; + gboolean writable = FALSE; + + parent_window = (const char *)g_object_get_data (G_OBJECT (request), "parent-window"); + uri = g_strdup ((const char *)g_object_get_data (G_OBJECT (request), "uri")); + fd = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "fd")); + writable = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "writable")); + + REQUEST_AUTOLOCK (request); + + if (uri) + { + resolve_scheme_and_content_type (uri, &scheme, &content_type); + if (content_type == NULL) + { + /* Reject the request */ + if (request->exported) + { + g_variant_builder_init (&opts_builder, G_VARIANT_TYPE_VARDICT); + xdp_request_emit_response (XDP_REQUEST (request), 2, g_variant_builder_end (&opts_builder)); + request_unexport (request); + } + return; + } + } + else + { + g_autofree char *path = NULL; + + path = xdp_get_path_for_fd (request->app_info, fd); + if (path == NULL) + { + /* Reject the request */ + if (request->exported) + { + g_variant_builder_init (&opts_builder, G_VARIANT_TYPE_VARDICT); + xdp_request_emit_response (XDP_REQUEST (request), 2, g_variant_builder_end (&opts_builder)); + request_unexport (request); + } + return; + } + + get_content_type_for_file (path, &content_type); + basename = g_path_get_basename (path); + + scheme = g_strdup ("file"); + g_object_set_data_full (G_OBJECT (request), "uri", g_filename_to_uri (path, NULL, NULL), g_free); + } + + find_recommended_choices (scheme, content_type, &choices, &skip_app_chooser); + get_latest_choice_info (app_id, content_type, &latest_id, &latest_count, &latest_threshold, &always_ask); + + if (skip_app_chooser || (!always_ask && (latest_count >= latest_threshold))) + { + /* If a recommended choice is found, just use it and skip the chooser dialog */ + launch_application_with_uri (skip_app_chooser ? choices[0] : latest_id, + uri, + parent_window, + writable); + + if (request->exported) + { + g_variant_builder_init (&opts_builder, G_VARIANT_TYPE_VARDICT); + xdp_request_emit_response (XDP_REQUEST (request), 0, g_variant_builder_end (&opts_builder)); + request_unexport (request); + } + return; + } + + g_variant_builder_init (&opts_builder, G_VARIANT_TYPE_VARDICT); + + if (latest_id != NULL) + { + /* Add extra options to the request for the backend */ + g_variant_builder_add (&opts_builder, + "{sv}", + "last_choice", + g_variant_new_string (latest_id)); + } + + g_object_set_data_full (G_OBJECT (request), "content-type", g_strdup (content_type), g_free); + + g_variant_builder_add (&opts_builder, "{sv}", "content_type", g_variant_new_string (content_type)); + if (basename) + g_variant_builder_add (&opts_builder, "{sv}", "filename", g_variant_new_string (basename)); + if (uri) + g_variant_builder_add (&opts_builder, "{sv}", "uri", g_variant_new_string (uri)); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, NULL); + + request_set_impl_request (request, impl_request); + + xdp_impl_app_chooser_call_choose_application (impl, + request->id, + app_id, + parent_window, + (const char * const *)choices, + g_variant_builder_end (&opts_builder), + NULL, + app_chooser_done, + g_object_ref (request)); +} + +static gboolean +handle_open_uri (XdpOpenURI *object, + GDBusMethodInvocation *invocation, + const gchar *arg_parent_window, + const gchar *arg_uri, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GTask) task = NULL; + gboolean writable; + + if (!g_variant_lookup (arg_options, "writable", "b", &writable)) + writable = FALSE; + + g_object_set_data_full (G_OBJECT (request), "uri", g_strdup (arg_uri), g_free); + g_object_set_data_full (G_OBJECT (request), "parent-window", g_strdup (arg_parent_window), g_free); + g_object_set_data (G_OBJECT (request), "writable", GINT_TO_POINTER (writable)); + + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + xdp_open_uri_complete_open_uri (object, invocation, request->id); + + task = g_task_new (object, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, handle_open_in_thread_func); + + return TRUE; +} + +static gboolean +handle_open_file (XdpOpenURI *object, + GDBusMethodInvocation *invocation, + GUnixFDList *fd_list, + const gchar *arg_parent_window, + GVariant *arg_fd, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GTask) task = NULL; + gboolean writable; + int fd_id, fd; + g_autoptr(GError) error = NULL; + + if (!g_variant_lookup (arg_options, "writable", "b", &writable)) + writable = FALSE; + + g_variant_get (arg_fd, "h", &fd_id); + fd = g_unix_fd_list_get (fd_list, fd_id, &error); + if (fd == -1) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + g_object_set_data (G_OBJECT (request), "fd", GINT_TO_POINTER (fd)); + g_object_set_data_full (G_OBJECT (request), "parent-window", g_strdup (arg_parent_window), g_free); + g_object_set_data (G_OBJECT (request), "writable", GINT_TO_POINTER (writable)); + + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + xdp_open_uri_complete_open_file (object, invocation, NULL, request->id); + + task = g_task_new (object, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, handle_open_in_thread_func); + + return TRUE; +} + +static void +open_uri_iface_init (XdpOpenURIIface *iface) +{ + iface->handle_open_uri = handle_open_uri; + iface->handle_open_file = handle_open_file; +} + +static void +open_uri_init (OpenURI *fc) +{ + xdp_open_uri_set_version (XDP_OPEN_URI (fc), 2); +} + +static void +open_uri_class_init (OpenURIClass *klass) +{ +} + +GDBusInterfaceSkeleton * +open_uri_create (GDBusConnection *connection, + const char *dbus_name) +{ + g_autoptr(GError) error = NULL; + + impl = xdp_impl_app_chooser_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, &error); + if (impl == NULL) + { + g_warning ("Failed to create app chooser proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + open_uri = g_object_new (open_uri_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (open_uri); +} + diff --git a/src/open-uri.h b/src/open-uri.h new file mode 100644 index 0000000..c48b0d9 --- /dev/null +++ b/src/open-uri.h @@ -0,0 +1,28 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + + +#pragma once + +#include + +GDBusInterfaceSkeleton * open_uri_create (GDBusConnection *connection, + const char *dbus_name); + diff --git a/src/org.freedesktop.portal.Desktop.service.in b/src/org.freedesktop.portal.Desktop.service.in new file mode 100644 index 0000000..e017386 --- /dev/null +++ b/src/org.freedesktop.portal.Desktop.service.in @@ -0,0 +1,4 @@ +[D-BUS Service] +Name=org.freedesktop.portal.Desktop +Exec=@libexecdir@/xdg-desktop-portal +SystemdService=xdg-desktop-portal.service diff --git a/src/permissions.c b/src/permissions.c new file mode 100644 index 0000000..cf2264d --- /dev/null +++ b/src/permissions.c @@ -0,0 +1,45 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include "permissions.h" + +static XdpImplPermissionStore *permission_store = NULL; + +void +init_permission_store (GDBusConnection *connection) +{ + g_autoptr(GError) error = NULL; + + permission_store = xdp_impl_permission_store_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + "org.freedesktop.impl.portal.PermissionStore", + "/org/freedesktop/impl/portal/PermissionStore", + NULL, &error); + if (permission_store == NULL) + g_warning ("No permission store: %s", error->message); +} + +XdpImplPermissionStore * +get_permission_store (void) +{ + return permission_store; +} diff --git a/src/permissions.h b/src/permissions.h new file mode 100644 index 0000000..10b5dfa --- /dev/null +++ b/src/permissions.h @@ -0,0 +1,27 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include +#include "xdp-impl-dbus.h" + +void init_permission_store (GDBusConnection *connection); +XdpImplPermissionStore *get_permission_store (void); diff --git a/src/print.c b/src/print.c new file mode 100644 index 0000000..f2c40f3 --- /dev/null +++ b/src/print.c @@ -0,0 +1,297 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include +#include + +#include +#include +#include + +#include +#include + +#include "print.h" +#include "request.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +typedef struct _Print Print; +typedef struct _PrintClass PrintClass; + +struct _Print +{ + XdpPrintSkeleton parent_instance; +}; + +struct _PrintClass +{ + XdpPrintSkeletonClass parent_class; +}; + +static XdpImplPrint *impl; +static Print *print; + +GType print_get_type (void) G_GNUC_CONST; +static void print_iface_init (XdpPrintIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Print, print, XDP_TYPE_PRINT_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_PRINT, print_iface_init)); + +static void +print_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + guint response = 2; + g_autoptr(GVariant) options = NULL; + g_autoptr(GError) error = NULL; + + REQUEST_AUTOLOCK (request); + + if (!xdp_impl_print_call_print_finish (XDP_IMPL_PRINT (source), + &response, + &options, + NULL, + result, + &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + + if (request->exported) + { + GVariantBuilder opt_builder; + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&opt_builder)); + request_unexport (request); + } +} + +static XdpOptionKey print_options[] = { + { "token", G_VARIANT_TYPE_UINT32 }, + { "modal", G_VARIANT_TYPE_BOOLEAN } +}; + +static gboolean +handle_print (XdpPrint *object, + GDBusMethodInvocation *invocation, + GUnixFDList *fd_list, + const gchar *arg_parent_window, + const gchar *arg_title, + GVariant *arg_fd, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + const char *app_id = request->app_id; + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder opt_builder; + + REQUEST_AUTOLOCK (request); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + xdp_filter_options (arg_options, &opt_builder, + print_options, G_N_ELEMENTS (print_options)); + xdp_impl_print_call_print(impl, + request->id, + app_id, + arg_parent_window, + arg_title, + arg_fd, + g_variant_builder_end (&opt_builder), + fd_list, + NULL, + print_done, + g_object_ref (request)); + + xdp_print_complete_print (object, invocation, NULL, request->id); + + return TRUE; +} + +XdpOptionKey response_options[] = { + { "settings", G_VARIANT_TYPE_VARDICT }, + { "page-setup", G_VARIANT_TYPE_VARDICT }, + { "token", G_VARIANT_TYPE_UINT32 } +}; + +static void +prepare_print_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + guint response = 2; + g_autoptr(GVariant) options = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GUnixFDList) fd_list = NULL; + g_autoptr(GVariant) ret = NULL; + + REQUEST_AUTOLOCK (request); + + if (!xdp_impl_print_call_prepare_print_finish (XDP_IMPL_PRINT (source), + &response, + &options, + result, + &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + + if (request->exported) + { + GVariantBuilder opt_builder; + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + + if (response == 0) + xdp_filter_options (options, &opt_builder, + response_options, G_N_ELEMENTS (response_options)); + + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&opt_builder)); + + request_unexport (request); + } +} + +static XdpOptionKey prepare_print_options[] = { + { "modal", G_VARIANT_TYPE_BOOLEAN } +}; + +static gboolean +handle_prepare_print (XdpPrint *object, + GDBusMethodInvocation *invocation, + const gchar *arg_parent_window, + const gchar *arg_title, + GVariant *arg_settings, + GVariant *arg_page_setup, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + const char *app_id = request->app_id; + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder opt_builder; + + REQUEST_AUTOLOCK (request); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + xdp_filter_options (arg_options, &opt_builder, + prepare_print_options, G_N_ELEMENTS (prepare_print_options)); + xdp_impl_print_call_prepare_print (impl, + request->id, + app_id, + arg_parent_window, + arg_title, + arg_settings, + arg_page_setup, + g_variant_builder_end (&opt_builder), + NULL, + prepare_print_done, + g_object_ref (request)); + + xdp_print_complete_prepare_print (object, invocation, request->id); + + return TRUE; +} + +static void +print_iface_init (XdpPrintIface *iface) +{ + iface->handle_print = handle_print; + iface->handle_prepare_print = handle_prepare_print; +} + +static void +print_init (Print *fc) +{ + xdp_print_set_version (XDP_PRINT (fc), 1); +} + +static void +print_class_init (PrintClass *klass) +{ +} + +GDBusInterfaceSkeleton * +print_create (GDBusConnection *connection, + const char *dbus_name) +{ + g_autoptr(GError) error = NULL; + + impl = xdp_impl_print_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + if (impl == NULL) + { + g_warning ("Failed to create print proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + print = g_object_new (print_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (print); +} diff --git a/src/print.h b/src/print.h new file mode 100644 index 0000000..8b5783f --- /dev/null +++ b/src/print.h @@ -0,0 +1,26 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * print_create (GDBusConnection *connection, + const char *dbus_name); diff --git a/src/proxy-resolver.c b/src/proxy-resolver.c new file mode 100644 index 0000000..4076a9c --- /dev/null +++ b/src/proxy-resolver.c @@ -0,0 +1,97 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include + +#include "proxy-resolver.h" +#include "xdp-dbus.h" + +typedef struct _ProxyResolver ProxyResolver; +typedef struct _ProxyResolverClass ProxyResolverClass; + +struct _ProxyResolver +{ + XdpProxyResolverSkeleton parent_instance; + + GProxyResolver *resolver; +}; + +struct _ProxyResolverClass +{ + XdpProxyResolverSkeletonClass parent_class; +}; + +static ProxyResolver *proxy_resolver; + +GType proxy_resolver_get_type (void) G_GNUC_CONST; +static void proxy_resolver_iface_init (XdpProxyResolverIface *iface); + +G_DEFINE_TYPE_WITH_CODE (ProxyResolver, proxy_resolver, XDP_TYPE_PROXY_RESOLVER_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_PROXY_RESOLVER, proxy_resolver_iface_init)); + +static gboolean +proxy_resolver_handle_lookup (XdpProxyResolver *object, + GDBusMethodInvocation *invocation, + const char *arg_uri) +{ + ProxyResolver *resolver = (ProxyResolver *)object; + GError *error = NULL; + g_auto (GStrv) proxies = NULL; + + proxies = g_proxy_resolver_lookup (resolver->resolver, arg_uri, NULL, &error); + if (error) + g_dbus_method_invocation_take_error (invocation, error); + else + g_dbus_method_invocation_return_value (invocation, + g_variant_new ("(^as)", proxies)); + return TRUE; +} + +static void +proxy_resolver_iface_init (XdpProxyResolverIface *iface) +{ + iface->handle_lookup = proxy_resolver_handle_lookup; +} + +static void +proxy_resolver_init (ProxyResolver *resolver) +{ + resolver->resolver = g_proxy_resolver_get_default (); + + xdp_proxy_resolver_set_version (XDP_PROXY_RESOLVER (resolver), 1); +} + +static void +proxy_resolver_class_init (ProxyResolverClass *klass) +{ +} + +GDBusInterfaceSkeleton * +proxy_resolver_create (GDBusConnection *connection) +{ + g_autoptr(GError) error = NULL; + + proxy_resolver = g_object_new (proxy_resolver_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (proxy_resolver); +} diff --git a/src/proxy-resolver.h b/src/proxy-resolver.h new file mode 100644 index 0000000..ea52393 --- /dev/null +++ b/src/proxy-resolver.h @@ -0,0 +1,26 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + + +#pragma once + +#include + +GDBusInterfaceSkeleton * proxy_resolver_create (GDBusConnection *connection); diff --git a/src/request.c b/src/request.c new file mode 100644 index 0000000..b26db55 --- /dev/null +++ b/src/request.c @@ -0,0 +1,378 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + * Matthias Clasen + */ + +#include "request.h" +#include "xdp-utils.h" + +#include + +static void request_skeleton_iface_init (XdpRequestIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Request, request, XDP_TYPE_REQUEST_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_REQUEST, request_skeleton_iface_init)) + +static void +request_on_signal_response (XdpRequest *object, + guint arg_response, + GVariant *arg_results) +{ + Request *request = (Request *)object; + XdpRequestSkeleton *skeleton = XDP_REQUEST_SKELETON (object); + GList *connections, *l; + GVariant *signal_variant; + + connections = g_dbus_interface_skeleton_get_connections (G_DBUS_INTERFACE_SKELETON (skeleton)); + + signal_variant = g_variant_ref_sink (g_variant_new ("(u@a{sv})", + arg_response, + arg_results)); + for (l = connections; l != NULL; l = l->next) + { + GDBusConnection *connection = l->data; + g_dbus_connection_emit_signal (connection, + request->sender, + g_dbus_interface_skeleton_get_object_path (G_DBUS_INTERFACE_SKELETON (skeleton)), + "org.freedesktop.portal.Request", + "Response", + signal_variant, + NULL); + } + g_variant_unref (signal_variant); + g_list_free_full (connections, g_object_unref); +} + +static gboolean +handle_close (XdpRequest *object, + GDBusMethodInvocation *invocation) +{ + Request *request = (Request *)object; + g_autoptr(GError) error = NULL; + + REQUEST_AUTOLOCK (request); + + if (request->exported) + { + if (request->impl_request && + !xdp_impl_request_call_close_sync (request->impl_request, NULL, &error)) + { + if (invocation) + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_unexport (request); + } + + if (invocation) + xdp_request_complete_close (XDP_REQUEST (request), invocation); + + return TRUE; +} + +static void +request_skeleton_iface_init (XdpRequestIface *iface) +{ + iface->handle_close = handle_close; + iface->response = request_on_signal_response; +} + +G_LOCK_DEFINE (requests); +static GHashTable *requests; + +static void +request_init (Request *request) +{ + g_mutex_init (&request->mutex); +} + +static void +request_finalize (GObject *object) +{ + Request *request = (Request *)object; + + G_LOCK (requests); + g_hash_table_remove (requests, request->id); + G_UNLOCK (requests); + + g_clear_object (&request->impl_request); + + g_free (request->app_id); + g_free (request->sender); + g_free (request->id); + g_mutex_clear (&request->mutex); + if (request->app_info) + g_key_file_unref (request->app_info); + + G_OBJECT_CLASS (request_parent_class)->finalize (object); +} + +static void +request_class_init (RequestClass *klass) +{ + GObjectClass *gobject_class; + + requests = g_hash_table_new_full (g_str_hash, g_str_equal, + NULL, NULL); + + gobject_class = G_OBJECT_CLASS (klass); + gobject_class->finalize = request_finalize; +} + +static gboolean +request_authorize_callback (GDBusInterfaceSkeleton *interface, + GDBusMethodInvocation *invocation, + gpointer user_data) +{ + const gchar *request_sender = user_data; + const gchar *sender = g_dbus_method_invocation_get_sender (invocation); + + if (strcmp (sender, request_sender) != 0) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Portal operation not allowed: Unmatched caller"); + return FALSE; + } + + return TRUE; +} + +/* This is a bit ugly - we need to know where the options vardict is + * in the parameters for each request. Instead of inventing some + * complicated mechanism for each implementation to provide that + * information, just hardcode it here for now. + * + * Note that the pointer returned by this function is good to use + * as long as the invocation object exists, since it points at data + * in the parameters variant. + */ +static const char * +get_token (GDBusMethodInvocation *invocation) +{ + const char *interface; + const char *method; + GVariant *parameters; + g_autoptr(GVariant) options = NULL; + const char *token = NULL; + + interface = g_dbus_method_invocation_get_interface_name (invocation); + method = g_dbus_method_invocation_get_method_name (invocation); + parameters = g_dbus_method_invocation_get_parameters (invocation); + + if (strcmp (interface, "org.freedesktop.portal.Account") == 0) + { + options = g_variant_get_child_value (parameters, 1); + } + else if (strcmp (interface, "org.freedesktop.portal.Device") == 0) + { + options = g_variant_get_child_value (parameters, 2); + } + else if (strcmp (interface, "org.freedesktop.portal.Email") == 0) + { + options = g_variant_get_child_value (parameters, 1); + } + else if (strcmp (interface, "org.freedesktop.portal.FileChooser") == 0) + { + options = g_variant_get_child_value (parameters, 2); + } + else if (strcmp (interface, "org.freedesktop.portal.Inhibit") == 0) + { + options = g_variant_get_child_value (parameters, 2); + } + else if (strcmp (interface, "org.freedesktop.portal.NetworkMonitor") == 0) + { + // no methods + } + else if (strcmp (interface, "org.freedesktop.portal.Notification") == 0) + { + // no request objects + } + else if (strcmp (interface, "org.freedesktop.portal.OpenURI") == 0) + { + options = g_variant_get_child_value (parameters, 2); + } + else if (strcmp (interface, "org.freedesktop.portal.Print") == 0) + { + if (strcmp (method, "Print") == 0) + options = g_variant_get_child_value (parameters, 3); + else if (strcmp (method, "PreparePrint") == 0) + options = g_variant_get_child_value (parameters, 4); + } + else if (strcmp (interface, "org.freedesktop.portal.ProxyResolver") == 0) + { + // no request objects + } + else if (strcmp (interface, "org.freedesktop.portal.Screenshot") == 0) + { + options = g_variant_get_child_value (parameters, 1); + } + else + { + g_print ("Support for %s missing in " G_STRLOC, interface); + } + + if (options) + g_variant_lookup (options, "handle_token", "&s", &token); + + return token ? token : "t"; +} + +void +request_init_invocation (GDBusMethodInvocation *invocation, const char *app_id) +{ + Request *request; + guint32 r; + char *id = NULL; + const char *token; + g_autofree char *sender = NULL; + int i; + + request = g_object_new (request_get_type (), NULL); + request->app_id = g_strdup (app_id); + request->sender = g_strdup (g_dbus_method_invocation_get_sender (invocation)); + request->app_info = xdp_invocation_lookup_cached_app_info (invocation); + + token = get_token (invocation); + sender = g_strdup (request->sender + 1); + for (i = 0; sender[i]; i++) + if (sender[i] == '.') + sender[i] = '_'; + + id = g_strdup_printf ("/org/freedesktop/portal/desktop/request/%s/%s", sender, token); + + G_LOCK (requests); + + while (g_hash_table_lookup (requests, id) != NULL) + { + r = g_random_int (); + g_free (id); + id = g_strdup_printf ("/org/freedesktop/portal/desktop/request/%s/%s/%u", sender, token, r); + } + + request->id = id; + g_hash_table_insert (requests, id, request); + + G_UNLOCK (requests); + + g_dbus_interface_skeleton_set_flags (G_DBUS_INTERFACE_SKELETON (request), + G_DBUS_INTERFACE_SKELETON_FLAGS_HANDLE_METHOD_INVOCATIONS_IN_THREAD); + g_signal_connect (request, "g-authorize-method", + G_CALLBACK (request_authorize_callback), + request->sender); + + + g_object_set_data_full (G_OBJECT (invocation), "request", request, g_object_unref); +} + +Request * +request_from_invocation (GDBusMethodInvocation *invocation) +{ + return g_object_get_data (G_OBJECT (invocation), "request"); +} + +void +request_export (Request *request, + GDBusConnection *connection) +{ + g_autoptr(GError) error = NULL; + + if (!g_dbus_interface_skeleton_export (G_DBUS_INTERFACE_SKELETON (request), + connection, + request->id, + &error)) + { + g_warning ("Error exporting request: %s", error->message); + g_clear_error (&error); + } + + g_object_ref (request); + request->exported = TRUE; +} + +void +request_unexport (Request *request) +{ + request->exported = FALSE; + g_dbus_interface_skeleton_unexport (G_DBUS_INTERFACE_SKELETON (request)); + g_object_unref (request); +} + +void +request_set_impl_request (Request *request, + XdpImplRequest *impl_request) +{ + g_set_object (&request->impl_request, impl_request); +} + +void +close_requests_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + const char *sender = (const char *)task_data; + GSList *list = NULL; + GSList *l; + GHashTableIter iter; + Request *request; + + G_LOCK (requests); + if (requests) + { + g_hash_table_iter_init (&iter, requests); + while (g_hash_table_iter_next (&iter, NULL, (gpointer *)&request)) + { + if (strcmp (sender, request->sender) == 0) + list = g_slist_prepend (list, g_object_ref (request)); + } + } + G_UNLOCK (requests); + + for (l = list; l; l = l->next) + { + Request *request = l->data; + + REQUEST_AUTOLOCK (request); + + if (request->exported) + { + if (request->impl_request) + xdp_impl_request_call_close_sync (request->impl_request, NULL, NULL); + + request_unexport (request); + } + } + + g_slist_free_full (list, g_object_unref); +} + +void +close_requests_for_sender (const char *sender) +{ + GTask *task; + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_strdup (sender), g_free); + g_task_run_in_thread (task, close_requests_in_thread_func); + g_object_unref (task); +} + diff --git a/src/request.h b/src/request.h new file mode 100644 index 0000000..9e829ef --- /dev/null +++ b/src/request.h @@ -0,0 +1,80 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + * Matthias Clasen + */ + +#pragma once + +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" + +typedef struct _Request Request; +typedef struct _RequestClass RequestClass; + +struct _Request +{ + XdpRequestSkeleton parent_instance; + + gboolean exported; + char *app_id; + char *id; + char *sender; + GMutex mutex; + GKeyFile *app_info; + + XdpImplRequest *impl_request; +}; + +struct _RequestClass +{ + XdpRequestSkeletonClass parent_class; +}; + +GType request_get_type (void) G_GNUC_CONST; + +G_DEFINE_AUTOPTR_CLEANUP_FUNC (Request, g_object_unref) + +void request_init_invocation (GDBusMethodInvocation *invocation, const char *app_id); +Request *request_from_invocation (GDBusMethodInvocation *invocation); +void request_export (Request *request, + GDBusConnection *connection); +void request_unexport (Request *request); +void close_requests_for_sender (const char *sender); + +G_DEFINE_AUTOPTR_CLEANUP_FUNC (XdpImplRequest, g_object_unref) + +void request_set_impl_request (Request *request, + XdpImplRequest *impl_request); + +static inline void +auto_unlock_helper (GMutex **mutex) +{ + if (*mutex) + g_mutex_unlock (*mutex); +} + +static inline GMutex * +auto_lock_helper (GMutex *mutex) +{ + if (mutex) + g_mutex_lock (mutex); + return mutex; +} + +#define REQUEST_AUTOLOCK(request) G_GNUC_UNUSED __attribute__((cleanup (auto_unlock_helper))) GMutex * G_PASTE (request_auto_unlock, __LINE__) = auto_lock_helper (&request->mutex); diff --git a/src/screenshot.c b/src/screenshot.c new file mode 100644 index 0000000..69abc64 --- /dev/null +++ b/src/screenshot.c @@ -0,0 +1,224 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include + +#include +#include +#include + +#include +#include + +#include "screenshot.h" +#include "request.h" +#include "documents.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +typedef struct _Screenshot Screenshot; +typedef struct _ScreenshotClass ScreenshotClass; + +struct _Screenshot +{ + XdpScreenshotSkeleton parent_instance; +}; + +struct _ScreenshotClass +{ + XdpScreenshotSkeletonClass parent_class; +}; + +static XdpImplScreenshot *impl; +static Screenshot *screenshot; + +GType screenshot_get_type (void) G_GNUC_CONST; +static void screenshot_iface_init (XdpScreenshotIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Screenshot, screenshot, XDP_TYPE_SCREENSHOT_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_SCREENSHOT, screenshot_iface_init)); + +static void +send_response_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = task_data; + GVariantBuilder results; + guint response; + GVariant *options; + g_autoptr(GError) error = NULL; + const char *uri; + g_autofree char *ruri = NULL; + + REQUEST_AUTOLOCK (request); + + g_variant_builder_init (&results, G_VARIANT_TYPE_VARDICT); + + response = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "response")); + options = (GVariant *)g_object_get_data (G_OBJECT (request), "options"); + + if (response != 0) + goto out; + + g_variant_lookup (options, "uri", "&s", &uri); + + ruri = register_document (uri, request->app_id, FALSE, FALSE, &error); + if (ruri == NULL) + g_warning ("Failed to register %s: %s", uri, error->message); + else + g_variant_builder_add (&results, "{&sv}", "uri", g_variant_new_string (ruri)); + +out: + if (request->exported) + { + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&results)); + request_unexport (request); + } +} + +static void +screenshot_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + guint response = 2; + g_autoptr(GVariant) options = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GTask) task = NULL; + + if (!xdp_impl_screenshot_call_screenshot_finish (XDP_IMPL_SCREENSHOT (source), + &response, + &options, + result, + &error)) + { + g_warning ("A backend call failed: %s", error->message); + } + + g_object_set_data (G_OBJECT (request), "response", GINT_TO_POINTER (response)); + if (options) + g_object_set_data_full (G_OBJECT (request), "options", g_variant_ref (options), (GDestroyNotify)g_variant_unref); + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, send_response_in_thread_func); +} + +static XdpOptionKey screenshot_options[] = { + { "modal", G_VARIANT_TYPE_BOOLEAN } +}; + +static gboolean +handle_screenshot (XdpScreenshot *object, + GDBusMethodInvocation *invocation, + const gchar *arg_parent_window, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + const char *app_id = request->app_id; + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder opt_builder; + + REQUEST_AUTOLOCK (request); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + xdp_filter_options (arg_options, &opt_builder, + screenshot_options, G_N_ELEMENTS (screenshot_options)); + + xdp_impl_screenshot_call_screenshot (impl, + request->id, + app_id, + arg_parent_window, + g_variant_builder_end (&opt_builder), + NULL, + screenshot_done, + g_object_ref (request)); + + xdp_screenshot_complete_screenshot (object, invocation, request->id); + + return TRUE; +} + +static void +screenshot_iface_init (XdpScreenshotIface *iface) +{ + iface->handle_screenshot = handle_screenshot; +} + +static void +screenshot_init (Screenshot *fc) +{ + xdp_screenshot_set_version (XDP_SCREENSHOT (fc), 1); +} + +static void +screenshot_class_init (ScreenshotClass *klass) +{ +} + +GDBusInterfaceSkeleton * +screenshot_create (GDBusConnection *connection, + const char *dbus_name) +{ + g_autoptr(GError) error = NULL; + + impl = xdp_impl_screenshot_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + if (impl == NULL) + { + g_warning ("Failed to create screenshot proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + screenshot = g_object_new (screenshot_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (screenshot); +} diff --git a/src/screenshot.h b/src/screenshot.h new file mode 100644 index 0000000..9bfe464 --- /dev/null +++ b/src/screenshot.h @@ -0,0 +1,26 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * screenshot_create (GDBusConnection *connection, + const char *dbus_name); diff --git a/src/xdg-desktop-portal.c b/src/xdg-desktop-portal.c new file mode 100644 index 0000000..7b08e01 --- /dev/null +++ b/src/xdg-desktop-portal.c @@ -0,0 +1,457 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include + +#include + +#include "xdp-utils.h" +#include "xdp-dbus.h" +#include "request.h" +#include "documents.h" +#include "permissions.h" +#include "file-chooser.h" +#include "open-uri.h" +#include "print.h" +#include "network-monitor.h" +#include "proxy-resolver.h" +#include "screenshot.h" +#include "notification.h" +#include "inhibit.h" +#include "device.h" +#include "account.h" +#include "email.h" + +static GMainLoop *loop = NULL; + +static gboolean opt_verbose; +static gboolean opt_replace; + +static GOptionEntry entries[] = { + { "verbose", 'v', 0, G_OPTION_ARG_NONE, &opt_verbose, "Print debug information during command processing", NULL }, + { "replace", 'r', 0, G_OPTION_ARG_NONE, &opt_replace, "Replace", NULL }, + { NULL } +}; + +static void +message_handler (const gchar *log_domain, + GLogLevelFlags log_level, + const gchar *message, + gpointer user_data) +{ + /* Make this look like normal console output */ + if (log_level & G_LOG_LEVEL_DEBUG) + printf ("XDP: %s\n", message); + else + printf ("%s: %s\n", g_get_prgname (), message); +} + +static void +printerr_handler (const gchar *string) +{ + int is_tty = isatty (1); + const char *prefix = ""; + const char *suffix = ""; + if (is_tty) + { + prefix = "\x1b[31m\x1b[1m"; /* red, bold */ + suffix = "\x1b[22m\x1b[0m"; /* bold off, color reset */ + } + fprintf (stderr, "%serror: %s%s\n", prefix, suffix, string); +} + +typedef struct { + char *source; + char *dbus_name; + char **interfaces; + char **use_in; + int priority; +} PortalImplementation; + +static void +portal_implementation_free (PortalImplementation *impl) +{ + g_free (impl->source); + g_free (impl->dbus_name); + g_strfreev (impl->interfaces); + g_strfreev (impl->use_in); + g_free (impl); +} + +G_DEFINE_AUTOPTR_CLEANUP_FUNC(PortalImplementation, portal_implementation_free) + +static GList *implementations = NULL; + +static gboolean +register_portal (const char *path, GError **error) +{ + g_autoptr(GKeyFile) keyfile = g_key_file_new (); + g_autoptr(PortalImplementation) impl = g_new0 (PortalImplementation, 1); + int i; + + g_debug ("loading %s", path); + + if (!g_key_file_load_from_file (keyfile, path, G_KEY_FILE_NONE, error)) + return FALSE; + + impl->source = g_path_get_basename (path); + impl->dbus_name = g_key_file_get_string (keyfile, "portal", "DBusName", error); + if (impl->dbus_name == NULL) + return FALSE; + if (!g_dbus_is_name (impl->dbus_name)) + { + g_set_error (error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE, + "Not a valid bus name: %s", impl->dbus_name); + return FALSE; + } + + impl->interfaces = g_key_file_get_string_list (keyfile, "portal", "Interfaces", NULL, error); + if (impl->interfaces == NULL) + return FALSE; + for (i = 0; impl->interfaces[i]; i++) + { + if (!g_dbus_is_interface_name (impl->interfaces[i])) + { + g_set_error (error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE, + "Not a valid interface name: %s", impl->interfaces[i]); + return FALSE; + } + if (!g_str_has_prefix (impl->interfaces[i], "org.freedesktop.impl.portal.")) + { + g_set_error (error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE, + "Not a portal backend interface: %s", impl->interfaces[i]); + return FALSE; + } + } + + impl->use_in = g_key_file_get_string_list (keyfile, "portal", "UseIn", NULL, error); + if (impl->use_in == NULL) + return FALSE; + + if (opt_verbose) + { + g_autofree char *uses = g_strjoinv (", ", impl->use_in); + g_debug ("portal implementation for %s", uses); + for (i = 0; impl->interfaces[i]; i++) + g_debug ("portal implementation supports %s", impl->interfaces[i]); + } + + implementations = g_list_prepend (implementations, impl); + impl = NULL; + + return TRUE; +} + +static gint +sort_impl_by_name (gconstpointer a, + gconstpointer b) +{ + const PortalImplementation *pa = a; + const PortalImplementation *pb = b; + + return strcmp (pa->source, pb->source); +} + +static void +load_installed_portals (void) +{ + const char *portal_dir = PKGDATADIR "/portals"; + g_autoptr(GFile) dir = g_file_new_for_path (portal_dir); + g_autoptr(GFileEnumerator) enumerator = NULL; + + enumerator = g_file_enumerate_children (dir, "*", G_FILE_QUERY_INFO_NONE, NULL, NULL); + + if (enumerator == NULL) + return; + + while (TRUE) + { + g_autoptr(GFileInfo) info = g_file_enumerator_next_file (enumerator, NULL, NULL); + g_autoptr(GFile) child = NULL; + g_autofree char *path = NULL; + const char *name; + g_autoptr(GError) error = NULL; + + if (info == NULL) + break; + + name = g_file_info_get_name (info); + + if (!g_str_has_suffix (name, ".portal")) + continue; + + child = g_file_enumerator_get_child (enumerator, info); + path = g_file_get_path (child); + + if (!register_portal (path, &error)) + { + g_warning ("Error loading %s: %s", path, error->message); + continue; + } + } + + implementations = g_list_sort (implementations, sort_impl_by_name); +} + +static gboolean +g_strv_case_contains (const gchar * const *strv, + const gchar *str) +{ + for (; *strv != NULL; strv++) + { + if (g_ascii_strcasecmp (str, *strv) == 0) + return TRUE; + } + + return FALSE; +} + +static PortalImplementation * +find_portal_implementation (const char *interface) +{ + const char *desktops_str = g_getenv ("XDG_CURRENT_DESKTOP"); + g_auto(GStrv) desktops = NULL; + int i; + GList *l; + + if (desktops_str == NULL) + desktops_str = ""; + + desktops = g_strsplit (desktops_str, ":", -1); + + for (i = 0; desktops[i] != NULL; i++) + { + for (l = implementations; l != NULL; l = l->next) + { + PortalImplementation *impl = l->data; + + if (!g_strv_contains ((const char **)impl->interfaces, interface)) + continue; + + if (g_strv_case_contains ((const char **)impl->use_in, desktops[i])) + { + g_debug ("Using %s for %s in %s", impl->source, interface, desktops[i]); + return impl; + } + } + } + + /* Fall back to *any* installed implementation */ + for (l = implementations; l != NULL; l = l->next) + { + PortalImplementation *impl = l->data; + + if (!g_strv_contains ((const char **)impl->interfaces, interface)) + continue; + + g_debug ("Falling back to %s for %s", impl->source, interface); + return impl; + } + + return NULL; +} + +static gboolean +authorize_callback (GDBusInterfaceSkeleton *interface, + GDBusMethodInvocation *invocation, + gpointer user_data) +{ + g_autofree char *app_id; + + g_autoptr(GError) error = NULL; + + app_id = xdp_invocation_lookup_app_id_sync (invocation, NULL, &error); + if (app_id == NULL) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Portal operation not allowed: %s", error->message); + return FALSE; + } + + request_init_invocation (invocation, app_id); + + return TRUE; +} + +static void +export_portal_implementation (GDBusConnection *connection, + GDBusInterfaceSkeleton *skeleton) +{ + g_autoptr(GError) error = NULL; + + g_dbus_interface_skeleton_set_flags (skeleton, + G_DBUS_INTERFACE_SKELETON_FLAGS_HANDLE_METHOD_INVOCATIONS_IN_THREAD); + g_signal_connect (skeleton, "g-authorize-method", + G_CALLBACK (authorize_callback), NULL); + + if (!g_dbus_interface_skeleton_export (skeleton, + connection, + DESKTOP_PORTAL_OBJECT_PATH, + &error)) + { + g_warning ("Error: %s", error->message); + return; + } + + g_debug ("providing portal %s", g_dbus_interface_skeleton_get_info (skeleton)->name); +} + +static void +on_bus_acquired (GDBusConnection *connection, + const gchar *name, + gpointer user_data) +{ + PortalImplementation *implementation; + g_autoptr(GError) error = NULL; + + xdp_connection_track_name_owners (connection); + init_document_proxy (connection); + init_permission_store (connection); + + export_portal_implementation (connection, network_monitor_create (connection)); + export_portal_implementation (connection, proxy_resolver_create (connection)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.FileChooser"); + if (implementation != NULL) + export_portal_implementation (connection, + file_chooser_create (connection, implementation->dbus_name)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.AppChooser"); + if (implementation != NULL) + export_portal_implementation (connection, + open_uri_create (connection, implementation->dbus_name)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.Print"); + if (implementation != NULL) + export_portal_implementation (connection, + print_create (connection, implementation->dbus_name)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.Screenshot"); + if (implementation != NULL) + export_portal_implementation (connection, + screenshot_create (connection, implementation->dbus_name)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.Notification"); + if (implementation != NULL) + export_portal_implementation (connection, + notification_create (connection, implementation->dbus_name)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.Inhibit"); + if (implementation != NULL) + export_portal_implementation (connection, + inhibit_create (connection, implementation->dbus_name)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.Access"); + if (implementation != NULL) + export_portal_implementation (connection, + device_create (connection, implementation->dbus_name)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.Account"); + if (implementation != NULL) + export_portal_implementation (connection, + account_create (connection, implementation->dbus_name)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.Email"); + if (implementation != NULL) + export_portal_implementation (connection, + email_create (connection, implementation->dbus_name)); +} + +static void +on_name_acquired (GDBusConnection *connection, + const gchar *name, + gpointer user_data) +{ + g_debug ("%s acquired", name); +} + +static void +on_name_lost (GDBusConnection *connection, + const gchar *name, + gpointer user_data) +{ + g_main_loop_quit (loop); +} + +int +main (int argc, char *argv[]) +{ + guint owner_id; + g_autoptr(GError) error = NULL; + g_autoptr(GDBusConnection) session_bus = NULL; + g_autoptr(GOptionContext) context; + + setlocale (LC_ALL, ""); + bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR); + bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8"); + textdomain (GETTEXT_PACKAGE); + + /* Avoid even loading gvfs to avoid accidental confusion */ + g_setenv ("GIO_USE_VFS", "local", TRUE); + + g_set_printerr_handler (printerr_handler); + + context = g_option_context_new ("- desktop portal"); + g_option_context_add_main_entries (context, entries, NULL); + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + g_printerr ("Option parsing failed: %s", error->message); + return 1; + } + + if (opt_verbose) + g_log_set_handler (G_LOG_DOMAIN, G_LOG_LEVEL_DEBUG, message_handler, NULL); + + g_set_prgname (argv[0]); + + load_installed_portals (); + + loop = g_main_loop_new (NULL, FALSE); + + session_bus = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, &error); + if (session_bus == NULL) + { + g_printerr ("No session bus: %s", error->message); + return 2; + } + + owner_id = g_bus_own_name (G_BUS_TYPE_SESSION, + "org.freedesktop.portal.Desktop", + G_BUS_NAME_OWNER_FLAGS_ALLOW_REPLACEMENT | (opt_replace ? G_BUS_NAME_OWNER_FLAGS_REPLACE : 0), + on_bus_acquired, + on_name_acquired, + on_name_lost, + NULL, + NULL); + + g_main_loop_run (loop); + + g_bus_unown_name (owner_id); + g_main_loop_unref (loop); + + return 0; +} diff --git a/src/xdg-desktop-portal.gresource.xml b/src/xdg-desktop-portal.gresource.xml new file mode 100644 index 0000000..aa1c434 --- /dev/null +++ b/src/xdg-desktop-portal.gresource.xml @@ -0,0 +1,8 @@ + + + + data/org.freedesktop.portal.FileChooser.xml + data/org.freedesktop.portal.OpenURI.xml + data/org.freedesktop.portal.Print.xml + + diff --git a/src/xdg-desktop-portal.service.in b/src/xdg-desktop-portal.service.in new file mode 100644 index 0000000..a637865 --- /dev/null +++ b/src/xdg-desktop-portal.service.in @@ -0,0 +1,7 @@ +[Unit] +Description=Portal service + +[Service] +Type=dbus +BusName=org.freedesktop.portal.Desktop +ExecStart=@libexecdir@/xdg-desktop-portal diff --git a/src/xdp-utils.c b/src/xdp-utils.c new file mode 100644 index 0000000..e46b320 --- /dev/null +++ b/src/xdp-utils.c @@ -0,0 +1,387 @@ +/* + * Copyright © 2014 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + */ + +#include "config.h" + +#include +#include +#include +#include +#include + +#include "xdp-utils.h" +#include "request.h" + +G_LOCK_DEFINE (app_infos); +static GHashTable *app_infos; + +static void +ensure_app_infos (void) +{ + if (app_infos == NULL) + app_infos = g_hash_table_new_full (g_str_hash, g_str_equal, + g_free, (GDestroyNotify)g_key_file_unref); +} + +/* Returns NULL on failure, keyfile with name "" if not sandboxed, and full app-info otherwise */ +static GKeyFile * +parse_app_info_from_fileinfo (int pid, GError **error) +{ + g_autofree char *root_path = NULL; + g_autofree char *path = NULL; + g_autofree char *content = NULL; + g_autofree char *app_id = NULL; + int root_fd = -1; + int info_fd = -1; + struct stat stat_buf; + g_autoptr(GError) local_error = NULL; + g_autoptr(GMappedFile) mapped = NULL; + g_autoptr(GKeyFile) metadata = NULL; + + root_path = g_strdup_printf ("/proc/%u/root", pid); + root_fd = openat (AT_FDCWD, root_path, O_RDONLY | O_NONBLOCK | O_DIRECTORY | O_CLOEXEC | O_NOCTTY); + if (root_fd == -1) + { + /* Not able to open the root dir shouldn't happen. Probably the app died and + we're failing due to /proc/$pid not existing. In that case fail instead + of treating this as privileged. */ + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Unable to open %s", root_path); + return NULL; + } + + metadata = g_key_file_new (); + + info_fd = openat (root_fd, ".flatpak-info", O_RDONLY | O_CLOEXEC | O_NOCTTY); + close (root_fd); + if (info_fd == -1) + { + if (errno == ENOENT) + { + /* No file => on the host */ + g_key_file_set_string (metadata, "Application", "name", ""); + return g_steal_pointer (&metadata); + } + + /* Some weird error => failure */ + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Unable to open application info file"); + return NULL; + } + + if (fstat (info_fd, &stat_buf) != 0 || !S_ISREG (stat_buf.st_mode)) + { + /* Some weird fd => failure */ + close (info_fd); + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Unable to open application info file"); + return NULL; + } + + mapped = g_mapped_file_new_from_fd (info_fd, FALSE, &local_error); + if (mapped == NULL) + { + close (info_fd); + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Can't map .flatpak-info file: %s", local_error->message); + return NULL; + } + + if (!g_key_file_load_from_data (metadata, + g_mapped_file_get_contents (mapped), + g_mapped_file_get_length (mapped), + G_KEY_FILE_NONE, &local_error)) + { + close (info_fd); + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Can't load .flatpak-info file: %s", local_error->message); + return NULL; + } + + return g_steal_pointer (&metadata); +} + +static char * +xdp_get_app_id_from_info (GKeyFile *app_info, + GError **error) +{ + const char *group = "Application"; + if (g_key_file_has_group (app_info, "Runtime")) + group = "Runtime"; + + return g_key_file_get_string (app_info, group, "name", error); +} + +char * +xdp_get_app_id_from_pid (pid_t pid, + GError **error) +{ + g_autoptr(GKeyFile) app_info = NULL; + + app_info = parse_app_info_from_fileinfo (pid, error); + if (app_info == NULL) + return NULL; + + return xdp_get_app_id_from_info (app_info, error); +} + +static GKeyFile * +lookup_cached_app_info_by_sender (const char *sender) +{ + GKeyFile *app_info = NULL; + + G_LOCK (app_infos); + if (app_infos) + { + app_info = g_hash_table_lookup (app_infos, sender); + if (app_info) + g_key_file_ref (app_info); + } + G_UNLOCK (app_infos); + + return app_info; +} + + +static char * +xdp_connection_lookup_app_id_sync (GDBusConnection *connection, + const char *sender, + GCancellable *cancellable, + GError **error) +{ + g_autoptr(GDBusMessage) msg = NULL; + g_autoptr(GDBusMessage) reply = NULL; + g_autoptr(GKeyFile) app_info = NULL; + char *app_id = NULL; + GVariant *body; + guint32 pid; + + app_info = lookup_cached_app_info_by_sender (sender); + if (app_info) + return xdp_get_app_id_from_info (app_info, error); + + msg = g_dbus_message_new_method_call ("org.freedesktop.DBus", + "/org/freedesktop/DBus", + "org.freedesktop.DBus", + "GetConnectionUnixProcessID"); + g_dbus_message_set_body (msg, g_variant_new ("(s)", sender)); + + reply = g_dbus_connection_send_message_with_reply_sync (connection, msg, + G_DBUS_SEND_MESSAGE_FLAGS_NONE, + 30000, + NULL, + cancellable, + error); + if (reply == NULL) + return NULL; + + if (g_dbus_message_get_message_type (reply) == G_DBUS_MESSAGE_TYPE_ERROR) + { + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, "Can't find peer app id"); + return NULL; + } + + body = g_dbus_message_get_body (reply); + + g_variant_get (body, "(u)", &pid); + + app_info = parse_app_info_from_fileinfo (pid, error); + if (app_info == NULL) + return NULL; + + app_id = xdp_get_app_id_from_info (app_info, error); + if (app_id) + { + G_LOCK (app_infos); + ensure_app_infos (); + g_hash_table_insert (app_infos, g_strdup (sender), g_key_file_ref (app_info)); + G_UNLOCK (app_infos); + } + + return app_id; +} + +GKeyFile * +xdp_invocation_lookup_cached_app_info (GDBusMethodInvocation *invocation) +{ + const gchar *sender = g_dbus_method_invocation_get_sender (invocation); + return lookup_cached_app_info_by_sender (sender); +} + +char * +xdp_invocation_lookup_app_id_sync (GDBusMethodInvocation *invocation, + GCancellable *cancellable, + GError **error) +{ + GDBusConnection *connection = g_dbus_method_invocation_get_connection (invocation); + const gchar *sender = g_dbus_method_invocation_get_sender (invocation); + + return xdp_connection_lookup_app_id_sync (connection, sender, cancellable, error); +} + +static void +name_owner_changed (GDBusConnection *connection, + const gchar *sender_name, + const gchar *object_path, + const gchar *interface_name, + const gchar *signal_name, + GVariant *parameters, + gpointer user_data) +{ + const char *name, *from, *to; + + g_variant_get (parameters, "(sss)", &name, &from, &to); + + if (name[0] == ':' && + strcmp (name, from) == 0 && + strcmp (to, "") == 0) + { + G_LOCK (app_infos); + if (app_infos) + g_hash_table_remove (app_infos, name); + G_UNLOCK (app_infos); + + close_requests_for_sender (name); + } +} + +void +xdp_connection_track_name_owners (GDBusConnection *connection) +{ + g_dbus_connection_signal_subscribe (connection, + "org.freedesktop.DBus", + "org.freedesktop.DBus", + "NameOwnerChanged", + "/org/freedesktop/DBus", + NULL, + G_DBUS_SIGNAL_FLAGS_NONE, + name_owner_changed, + NULL, NULL); +} + +void +xdp_filter_options (GVariant *options, + GVariantBuilder *filtered, + XdpOptionKey *supported_options, + int n_supported_options) +{ + GVariant *value; + int i; + + for (i = 0; i < n_supported_options; i++) + { + value = g_variant_lookup_value (options, + supported_options[i].key, + supported_options[i].type); + if (value) + g_variant_builder_add (filtered, "{sv}", supported_options[i].key, value); + } +} + +static const GDBusErrorEntry xdg_desktop_portal_error_entries[] = { + { XDG_DESKTOP_PORTAL_ERROR_FAILED, "org.freedesktop.portal.Error.Failed" }, + { XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, "org.freedesktop.portal.Error.InvalidArgument" }, + { XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, "org.freedesktop.portal.Error.NotFound" }, + { XDG_DESKTOP_PORTAL_ERROR_EXISTS, "org.freedesktop.portal.Error.Exists" }, + { XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, "org.freedesktop.portal.Error.NotAllowed" }, + { XDG_DESKTOP_PORTAL_ERROR_CANCELLED, "org.freedesktop.portal.Error.Cancelled" }, + { XDG_DESKTOP_PORTAL_ERROR_WINDOW_DESTROYED, "org.freedesktop.portal.Error.WindowDestroyed" } +}; + +GQuark +xdg_desktop_portal_error_quark (void) +{ + static volatile gsize quark_volatile = 0; + + g_dbus_error_register_error_domain ("xdg-desktop-portal-error-quark", + &quark_volatile, + xdg_desktop_portal_error_entries, + G_N_ELEMENTS (xdg_desktop_portal_error_entries)); + return (GQuark) quark_volatile; +} + +char * +xdp_get_path_for_fd (GKeyFile *app_info, + int fd) +{ + g_autofree char *proc_path = NULL; + int fd_flags; + char path_buffer[PATH_MAX + 1]; + g_autofree char *rewritten_path = NULL; + char *path; + ssize_t symlink_size = 0; + struct stat st_buf; + struct stat real_st_buf; + + proc_path = g_strdup_printf ("/proc/self/fd/%d", fd); + + if (fd == -1 || + (fd_flags = fcntl (fd, F_GETFL)) == 0 || + ((fd_flags & O_PATH) != O_PATH) || + ((fd_flags & O_NOFOLLOW) == O_NOFOLLOW) || + fstat (fd, &st_buf) < 0 || + (st_buf.st_mode & S_IFMT) != S_IFREG || + (symlink_size = readlink (proc_path, path_buffer, PATH_MAX)) < 0) + { + return NULL; + } + + path_buffer[symlink_size] = 0; + path = path_buffer; + + if (app_info != NULL) + { + if (g_str_has_prefix (path, "/newroot/usr/")) + { + g_autofree char *usr_root = NULL; + + usr_root = g_key_file_get_string (app_info, "Instance", "runtime-path", NULL); + if (usr_root) + { + rewritten_path = g_build_filename (usr_root, path + strlen ("/newroot/usr/"), NULL); + path = rewritten_path; + } + } + else if (g_str_has_prefix (path, "/newroot/app/")) + { + g_autofree char *app_root = NULL; + + app_root = g_key_file_get_string (app_info, "Instance", "app-path", NULL); + if (app_root) + { + rewritten_path = g_build_filename (app_root, path + strlen ("/newroot/app/"), NULL); + path = rewritten_path; + } + } + else if (g_str_has_prefix (path, "/newroot/")) + path = path + strlen ("/newroot"); + + /* Verify that this is the same file as the app opened */ + if (stat (path, &real_st_buf) < 0 || + st_buf.st_dev != real_st_buf.st_dev || + st_buf.st_ino != real_st_buf.st_ino) + { + /* Different files on the inside and the outside, reject the request */ + return NULL; + } + } + + return g_strdup (path); +} diff --git a/src/xdp-utils.h b/src/xdp-utils.h new file mode 100644 index 0000000..cf8042d --- /dev/null +++ b/src/xdp-utils.h @@ -0,0 +1,63 @@ +/* + * Copyright © 2014, 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + * Matthias Clasen + */ + +#pragma once + +#include + +#define DESKTOP_PORTAL_OBJECT_PATH "/org/freedesktop/portal/desktop" + +char * xdp_get_app_id_from_pid (pid_t pid, + GError **error); + +char * xdp_invocation_lookup_app_id_sync (GDBusMethodInvocation *invocation, + GCancellable *cancellable, + GError **error); +void xdp_connection_track_name_owners (GDBusConnection *connection); + +GKeyFile *xdp_invocation_lookup_cached_app_info (GDBusMethodInvocation *invocation); + +typedef struct { + const char *key; + const GVariantType *type; +} XdpOptionKey; + +void xdp_filter_options (GVariant *options_in, + GVariantBuilder *options_out, + XdpOptionKey *supported_options, + int n_supported_options); + +typedef enum { + XDG_DESKTOP_PORTAL_ERROR_FAILED = 0, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, + XDG_DESKTOP_PORTAL_ERROR_EXISTS, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + XDG_DESKTOP_PORTAL_ERROR_CANCELLED, + XDG_DESKTOP_PORTAL_ERROR_WINDOW_DESTROYED +} XdgDesktopPortalErrorEnum; + +#define XDG_DESKTOP_PORTAL_ERROR xdg_desktop_portal_error_quark () + +GQuark xdg_desktop_portal_error_quark (void); + +char *xdp_get_path_for_fd (GKeyFile *app_info, + int fd); diff --git a/xdg-desktop-portal.pc.in b/xdg-desktop-portal.pc.in new file mode 100644 index 0000000..585c0c8 --- /dev/null +++ b/xdg-desktop-portal.pc.in @@ -0,0 +1,9 @@ +prefix=@prefix@ +datarootdir=@datarootdir@ +datadir=@datadir@ + +interfaces_dir=${datadir}/dbus-1/interfaces/ + +Name: xdg-desktop-portal +Description: Desktop integration portal +Version: @VERSION@ -- cgit v1.2.3 From 2e60476e57b678905a72969d5d6b2fbb798b6e5f Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Mon, 10 Jun 2019 09:37:22 +0100 Subject: Import xdg-desktop-portal_1.4.2.orig.tar.xz [dgit import orig xdg-desktop-portal_1.4.2.orig.tar.xz] --- ABOUT-NLS | 1282 ++ COPYING | 502 + INSTALL | 0 Makefile.am | 65 + Makefile.in | 3730 ++++ NEWS | 259 + README.md | 77 + aclocal.m4 | 1187 ++ compile | 348 + config.guess | 1486 ++ config.h.in | 129 + config.rpath | 690 + config.sub | 1790 ++ configure | 18572 +++++++++++++++++++ configure.ac | 153 + data/Makefile.am.inc | 42 + data/org.freedesktop.impl.portal.Access.xml | 95 + data/org.freedesktop.impl.portal.Account.xml | 88 + data/org.freedesktop.impl.portal.AppChooser.xml | 101 + data/org.freedesktop.impl.portal.Background.xml | 105 + data/org.freedesktop.impl.portal.Email.xml | 79 + data/org.freedesktop.impl.portal.FileChooser.xml | 215 + data/org.freedesktop.impl.portal.Inhibit.xml | 141 + data/org.freedesktop.impl.portal.Lockdown.xml | 42 + data/org.freedesktop.impl.portal.Notification.xml | 81 + ...org.freedesktop.impl.portal.PermissionStore.xml | 163 + data/org.freedesktop.impl.portal.Print.xml | 145 + data/org.freedesktop.impl.portal.RemoteDesktop.xml | 334 + data/org.freedesktop.impl.portal.Request.xml | 47 + data/org.freedesktop.impl.portal.ScreenCast.xml | 186 + data/org.freedesktop.impl.portal.Screenshot.xml | 107 + data/org.freedesktop.impl.portal.Session.xml | 53 + data/org.freedesktop.impl.portal.Settings.xml | 82 + data/org.freedesktop.portal.Account.xml | 94 + data/org.freedesktop.portal.Background.xml | 110 + data/org.freedesktop.portal.Camera.xml | 80 + data/org.freedesktop.portal.Device.xml | 63 + data/org.freedesktop.portal.Documents.xml | 277 + data/org.freedesktop.portal.Email.xml | 86 + data/org.freedesktop.portal.FileChooser.xml | 255 + data/org.freedesktop.portal.GameMode.xml | 106 + data/org.freedesktop.portal.Inhibit.xml | 186 + data/org.freedesktop.portal.Location.xml | 168 + data/org.freedesktop.portal.NetworkMonitor.xml | 139 + data/org.freedesktop.portal.Notification.xml | 172 + data/org.freedesktop.portal.OpenURI.xml | 118 + data/org.freedesktop.portal.Print.xml | 388 + data/org.freedesktop.portal.ProxyResolver.xml | 49 + data/org.freedesktop.portal.RemoteDesktop.xml | 399 + data/org.freedesktop.portal.Request.xml | 85 + data/org.freedesktop.portal.ScreenCast.xml | 250 + data/org.freedesktop.portal.Screenshot.xml | 118 + data/org.freedesktop.portal.Session.xml | 75 + data/org.freedesktop.portal.Settings.xml | 79 + data/org.freedesktop.portal.Trash.xml | 48 + depcomp | 791 + doc/Makefile.am | 115 + doc/Makefile.in | 654 + doc/docbook.css | 78 + doc/org.freedesktop.portal.Flatpak.xml | 161 + doc/portal-docs.xml.in | 154 + doc/xmlto-config.xsl | 6 + document-portal/Makefile.am.inc | 100 + document-portal/document-enums.h | 25 + document-portal/document-portal-fuse.c | 2557 +++ document-portal/document-portal-fuse.h | 23 + document-portal/document-portal.c | 1549 ++ document-portal/document-store.c | 135 + document-portal/document-store.h | 34 + document-portal/gvdb/gvdb-builder.c | 537 + document-portal/gvdb/gvdb-builder.h | 60 + document-portal/gvdb/gvdb-format.h | 85 + document-portal/gvdb/gvdb-reader.c | 718 + document-portal/gvdb/gvdb-reader.h | 63 + ...edesktop.impl.portal.PermissionStore.service.in | 4 + .../org.freedesktop.portal.Documents.service.in | 4 + document-portal/permission-db.c | 1225 ++ document-portal/permission-db.h | 102 + document-portal/permission-store.c | 136 + document-portal/xdg-document-portal.service.in | 7 + document-portal/xdg-permission-store.c | 468 + document-portal/xdg-permission-store.h | 26 + document-portal/xdg-permission-store.service.in | 7 + glib-tap.mk | 132 + install-sh | 518 + ltmain.sh | 11149 +++++++++++ m4/gettext.m4 | 401 + m4/glibtests.m4 | 31 + m4/iconv.m4 | 268 + m4/intlmacosx.m4 | 56 + m4/lib-ld.m4 | 119 + m4/lib-link.m4 | 777 + m4/lib-prefix.m4 | 224 + m4/libtool.m4 | 8372 +++++++++ m4/ltoptions.m4 | 437 + m4/ltsugar.m4 | 124 + m4/ltversion.m4 | 23 + m4/lt~obsolete.m4 | 99 + m4/nls.m4 | 32 + m4/pkg.m4 | 343 + m4/po.m4 | 453 + m4/progtest.m4 | 91 + missing | 215 + po/LINGUAS | 19 + po/Makefile.in.in | 454 + po/Makevars | 78 + po/POTFILES.in | 4 + po/Rules-quot | 47 + po/boldquot.sed | 10 + po/cs.gmo | Bin 0 -> 2636 bytes po/cs.po | 146 + po/da.gmo | Bin 0 -> 3083 bytes po/da.po | 143 + po/de.gmo | Bin 0 -> 1893 bytes po/de.po | 151 + po/en@boldquot.header | 25 + po/en@quot.header | 22 + po/es.gmo | Bin 0 -> 1914 bytes po/es.po | 149 + po/fr.gmo | Bin 0 -> 1869 bytes po/fr.po | 149 + po/gl.gmo | Bin 0 -> 2618 bytes po/gl.po | 147 + po/hu.gmo | Bin 0 -> 2777 bytes po/hu.po | 148 + po/id.gmo | Bin 0 -> 2437 bytes po/id.po | 140 + po/insert-header.sin | 23 + po/it.gmo | Bin 0 -> 2737 bytes po/it.po | 148 + po/lt.gmo | Bin 0 -> 2616 bytes po/lt.po | 149 + po/pl.gmo | Bin 0 -> 3349 bytes po/pl.po | 144 + po/pt_BR.gmo | Bin 0 -> 2653 bytes po/pt_BR.po | 147 + po/quot.sed | 6 + po/remove-potcdate.sin | 19 + po/sk.gmo | Bin 0 -> 1897 bytes po/sk.po | 148 + po/sr.gmo | Bin 0 -> 2353 bytes po/sr.po | 150 + po/stamp-po | 1 + po/sv.gmo | Bin 0 -> 1797 bytes po/sv.po | 150 + po/tr.gmo | Bin 0 -> 2586 bytes po/tr.po | 147 + po/uk.gmo | Bin 0 -> 3822 bytes po/uk.po | 151 + po/xdg-desktop-portal.pot | 136 + po/zh_CN.gmo | Bin 0 -> 2444 bytes po/zh_CN.po | 138 + po/zh_TW.gmo | Bin 0 -> 1766 bytes po/zh_TW.po | 139 + src/Makefile.am.inc | 202 + src/account.c | 239 + src/account.h | 26 + src/background.c | 861 + src/background.h | 28 + src/call.c | 47 + src/call.h | 33 + src/camera.c | 427 + src/camera.h | 23 + src/device.c | 377 + src/device.h | 37 + src/documents.c | 195 + src/documents.h | 31 + src/email.c | 288 + src/email.h | 26 + src/fc-monitor.c | 323 + src/fc-monitor.h | 38 + src/file-chooser.c | 651 + src/file-chooser.h | 27 + src/flatpak-instance.c | 523 + src/flatpak-instance.h | 64 + src/gamemode.c | 327 + src/gamemode.h | 25 + src/inhibit.c | 535 + src/inhibit.h | 27 + src/location.c | 765 + src/location.h | 28 + src/network-monitor.c | 244 + src/network-monitor.h | 25 + src/notification.c | 722 + src/notification.h | 27 + src/open-uri.c | 772 + src/open-uri.h | 28 + src/org.freedesktop.GeoClue2.Client.xml | 122 + src/org.freedesktop.portal.Desktop.service.in | 4 + src/permissions.c | 155 + src/permissions.h | 48 + src/pipewire.c | 380 + src/pipewire.h | 78 + src/portal-impl.c | 213 + src/portal-impl.h | 38 + src/print.c | 323 + src/print.h | 27 + src/proxy-resolver.c | 112 + src/proxy-resolver.h | 26 + src/remote-desktop.c | 1463 ++ src/remote-desktop.h | 39 + src/request.c | 462 + src/request.h | 86 + src/screen-cast.c | 1096 ++ src/screen-cast.h | 41 + src/screenshot.c | 332 + src/screenshot.h | 26 + src/session.c | 529 + src/session.h | 108 + src/settings.c | 401 + src/settings.h | 27 + src/trash.c | 129 + src/trash.h | 25 + src/xdg-desktop-portal.c | 402 + src/xdg-desktop-portal.gresource.xml | 8 + src/xdg-desktop-portal.service.in | 7 + src/xdp-utils.c | 1681 ++ src/xdp-utils.h | 170 + tap-driver.sh | 652 + tap-test | 5 + test-driver | 148 + tests/Makefile.am.inc | 69 + tests/dbs/no_tables | Bin 0 -> 32 bytes tests/test-doc-portal.c | 890 + tests/test-permission-store.c | 337 + tests/testdb.c | 359 + xdg-desktop-portal.pc.in | 9 + 227 files changed, 92055 insertions(+) create mode 100644 ABOUT-NLS create mode 100644 COPYING create mode 100644 INSTALL create mode 100644 Makefile.am create mode 100644 Makefile.in create mode 100644 NEWS create mode 100644 README.md create mode 100644 aclocal.m4 create mode 100755 compile create mode 100755 config.guess create mode 100644 config.h.in create mode 100755 config.rpath create mode 100755 config.sub create mode 100755 configure create mode 100644 configure.ac create mode 100644 data/Makefile.am.inc create mode 100644 data/org.freedesktop.impl.portal.Access.xml create mode 100644 data/org.freedesktop.impl.portal.Account.xml create mode 100644 data/org.freedesktop.impl.portal.AppChooser.xml create mode 100644 data/org.freedesktop.impl.portal.Background.xml create mode 100644 data/org.freedesktop.impl.portal.Email.xml create mode 100644 data/org.freedesktop.impl.portal.FileChooser.xml create mode 100644 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src/open-uri.h create mode 100644 src/org.freedesktop.GeoClue2.Client.xml create mode 100644 src/org.freedesktop.portal.Desktop.service.in create mode 100644 src/permissions.c create mode 100644 src/permissions.h create mode 100644 src/pipewire.c create mode 100644 src/pipewire.h create mode 100644 src/portal-impl.c create mode 100644 src/portal-impl.h create mode 100644 src/print.c create mode 100644 src/print.h create mode 100644 src/proxy-resolver.c create mode 100644 src/proxy-resolver.h create mode 100644 src/remote-desktop.c create mode 100644 src/remote-desktop.h create mode 100644 src/request.c create mode 100644 src/request.h create mode 100644 src/screen-cast.c create mode 100644 src/screen-cast.h create mode 100644 src/screenshot.c create mode 100644 src/screenshot.h create mode 100644 src/session.c create mode 100644 src/session.h create mode 100644 src/settings.c create mode 100644 src/settings.h create mode 100644 src/trash.c create mode 100644 src/trash.h create mode 100644 src/xdg-desktop-portal.c create mode 100644 src/xdg-desktop-portal.gresource.xml create mode 100644 src/xdg-desktop-portal.service.in create mode 100644 src/xdp-utils.c create mode 100644 src/xdp-utils.h create mode 100755 tap-driver.sh create mode 100755 tap-test create mode 100755 test-driver create mode 100644 tests/Makefile.am.inc create mode 100644 tests/dbs/no_tables create mode 100644 tests/test-doc-portal.c create mode 100644 tests/test-permission-store.c create mode 100644 tests/testdb.c create mode 100644 xdg-desktop-portal.pc.in diff --git a/ABOUT-NLS b/ABOUT-NLS new file mode 100644 index 0000000..b1de1b6 --- /dev/null +++ b/ABOUT-NLS @@ -0,0 +1,1282 @@ +1 Notes on the Free Translation Project +*************************************** + +Free software is going international! The Free Translation Project is +a way to get maintainers of free software, translators, and users all +together, so that free software will gradually become able to speak many +languages. A few packages already provide translations for their +messages. + + If you found this `ABOUT-NLS' file inside a distribution, you may +assume that the distributed package does use GNU `gettext' internally, +itself available at your nearest GNU archive site. But you do _not_ +need to install GNU `gettext' prior to configuring, installing or using +this package with messages translated. + + Installers will find here some useful hints. These notes also +explain how users should proceed for getting the programs to use the +available translations. They tell how people wanting to contribute and +work on translations can contact the appropriate team. + +1.1 INSTALL Matters +=================== + +Some packages are "localizable" when properly installed; the programs +they contain can be made to speak your own native language. Most such +packages use GNU `gettext'. Other packages have their own ways to +internationalization, predating GNU `gettext'. + + By default, this package will be installed to allow translation of +messages. It will automatically detect whether the system already +provides the GNU `gettext' functions. Installers may use special +options at configuration time for changing the default behaviour. The +command: + + ./configure --disable-nls + +will _totally_ disable translation of messages. + + When you already have GNU `gettext' installed on your system and run +configure without an option for your new package, `configure' will +probably detect the previously built and installed `libintl' library +and will decide to use it. If not, you may have to to use the +`--with-libintl-prefix' option to tell `configure' where to look for it. + + Internationalized packages usually have many `po/LL.po' files, where +LL gives an ISO 639 two-letter code identifying the language. Unless +translations have been forbidden at `configure' time by using the +`--disable-nls' switch, all available translations are installed +together with the package. However, the environment variable `LINGUAS' +may be set, prior to configuration, to limit the installed set. +`LINGUAS' should then contain a space separated list of two-letter +codes, stating which languages are allowed. + +1.2 Using This Package +====================== + +As a user, if your language has been installed for this package, you +only have to set the `LANG' environment variable to the appropriate +`LL_CC' combination. If you happen to have the `LC_ALL' or some other +`LC_xxx' environment variables set, you should unset them before +setting `LANG', otherwise the setting of `LANG' will not have the +desired effect. Here `LL' is an ISO 639 two-letter language code, and +`CC' is an ISO 3166 two-letter country code. For example, let's +suppose that you speak German and live in Germany. At the shell +prompt, merely execute `setenv LANG de_DE' (in `csh'), +`export LANG; LANG=de_DE' (in `sh') or `export LANG=de_DE' (in `bash'). +This can be done from your `.login' or `.profile' file, once and for +all. + + You might think that the country code specification is redundant. +But in fact, some languages have dialects in different countries. For +example, `de_AT' is used for Austria, and `pt_BR' for Brazil. The +country code serves to distinguish the dialects. + + The locale naming convention of `LL_CC', with `LL' denoting the +language and `CC' denoting the country, is the one use on systems based +on GNU libc. On other systems, some variations of this scheme are +used, such as `LL' or `LL_CC.ENCODING'. You can get the list of +locales supported by your system for your language by running the +command `locale -a | grep '^LL''. + + Not all programs have translations for all languages. By default, an +English message is shown in place of a nonexistent translation. If you +understand other languages, you can set up a priority list of languages. +This is done through a different environment variable, called +`LANGUAGE'. GNU `gettext' gives preference to `LANGUAGE' over `LANG' +for the purpose of message handling, but you still need to have `LANG' +set to the primary language; this is required by other parts of the +system libraries. For example, some Swedish users who would rather +read translations in German than English for when Swedish is not +available, set `LANGUAGE' to `sv:de' while leaving `LANG' to `sv_SE'. + + Special advice for Norwegian users: The language code for Norwegian +bokma*l changed from `no' to `nb' recently (in 2003). During the +transition period, while some message catalogs for this language are +installed under `nb' and some older ones under `no', it's recommended +for Norwegian users to set `LANGUAGE' to `nb:no' so that both newer and +older translations are used. + + In the `LANGUAGE' environment variable, but not in the `LANG' +environment variable, `LL_CC' combinations can be abbreviated as `LL' +to denote the language's main dialect. For example, `de' is equivalent +to `de_DE' (German as spoken in Germany), and `pt' to `pt_PT' +(Portuguese as spoken in Portugal) in this context. + +1.3 Translating Teams +===================== + +For the Free Translation Project to be a success, we need interested +people who like their own language and write it well, and who are also +able to synergize with other translators speaking the same language. +Each translation team has its own mailing list. The up-to-date list of +teams can be found at the Free Translation Project's homepage, +`http://translationproject.org/', in the "Teams" area. + + If you'd like to volunteer to _work_ at translating messages, you +should become a member of the translating team for your own language. +The subscribing address is _not_ the same as the list itself, it has +`-request' appended. For example, speakers of Swedish can send a +message to `sv-request@li.org', having this message body: + + subscribe + + Keep in mind that team members are expected to participate +_actively_ in translations, or at solving translational difficulties, +rather than merely lurking around. If your team does not exist yet and +you want to start one, or if you are unsure about what to do or how to +get started, please write to `coordinator@translationproject.org' to +reach the coordinator for all translator teams. + + The English team is special. It works at improving and uniformizing +the terminology in use. Proven linguistic skills are praised more than +programming skills, here. + +1.4 Available Packages +====================== + +Languages are not equally supported in all packages. The following +matrix shows the current state of internationalization, as of June +2010. The matrix shows, in regard of each package, for which languages +PO files have been submitted to translation coordination, with a +translation percentage of at least 50%. + + Ready PO files af am an ar as ast az be be@latin bg bn_IN bs ca + +--------------------------------------------------+ + a2ps | [] [] | + aegis | | + ant-phone | | + anubis | | + aspell | [] [] | + bash | | + bfd | | + bibshelf | [] | + binutils | | + bison | | + bison-runtime | [] | + bluez-pin | [] [] | + bombono-dvd | | + buzztard | | + cflow | | + clisp | | + coreutils | [] [] | + cpio | | + cppi | | + cpplib | [] | + cryptsetup | | + dfarc | | + dialog | [] [] | + dico | | + diffutils | [] | + dink | | + doodle | | + e2fsprogs | [] | + enscript | [] | + exif | | + fetchmail | [] | + findutils | [] | + flex | [] | + freedink | | + gas | | + gawk | [] [] | + gcal | [] | + gcc | | + gettext-examples | [] [] [] [] | + gettext-runtime | [] [] | + gettext-tools | [] [] | + gip | [] | + gjay | | + gliv | [] | + glunarclock | [] [] | + gnubiff | | + gnucash | [] | + gnuedu | | + gnulib | | + gnunet | | + gnunet-gtk | | + gnutls | | + gold | | + gpe-aerial | | + gpe-beam | | + gpe-bluetooth | | + gpe-calendar | | + gpe-clock | [] | + gpe-conf | | + gpe-contacts | | + gpe-edit | | + gpe-filemanager | | + gpe-go | | + gpe-login | | + gpe-ownerinfo | [] | + gpe-package | | + gpe-sketchbook | | + gpe-su | [] | + gpe-taskmanager | [] | + gpe-timesheet | [] | + gpe-today | [] | + gpe-todo | | + gphoto2 | | + gprof | [] | + gpsdrive | | + gramadoir | | + grep | | + grub | [] [] | + gsasl | | + gss | | + gst-plugins-bad | [] | + gst-plugins-base | [] | + gst-plugins-good | [] | + gst-plugins-ugly | [] | + gstreamer | [] [] [] | + gtick | | + gtkam | [] | + gtkorphan | [] | + gtkspell | [] [] [] | + gutenprint | | + hello | [] | + help2man | | + hylafax | | + idutils | | + indent | [] [] | + iso_15924 | | + iso_3166 | [] [] [] [] [] [] [] | + iso_3166_2 | | + iso_4217 | | + iso_639 | [] [] [] [] | + iso_639_3 | | + jwhois | | + kbd | | + keytouch | [] | + keytouch-editor | | + keytouch-keyboa... | [] | + klavaro | [] | + latrine | | + ld | [] | + leafpad | [] [] | + libc | [] [] | + libexif | () | + libextractor | | + libgnutls | | + libgpewidget | | + libgpg-error | | + libgphoto2 | | + libgphoto2_port | | + libgsasl | | + libiconv | [] | + libidn | | + lifelines | | + liferea | [] [] | + lilypond | | + linkdr | [] | + lordsawar | | + lprng | | + lynx | [] | + m4 | | + mailfromd | | + mailutils | | + make | | + man-db | | + man-db-manpages | | + minicom | | + mkisofs | | + myserver | | + nano | [] [] | + opcodes | | + parted | | + pies | | + popt | | + psmisc | | + pspp | [] | + pwdutils | | + radius | [] | + recode | [] [] | + rosegarden | | + rpm | | + rush | | + sarg | | + screem | | + scrollkeeper | [] [] [] | + sed | [] [] | + sharutils | [] [] | + shishi | | + skencil | | + solfege | | + solfege-manual | | + soundtracker | | + sp | | + sysstat | | + tar | [] | + texinfo | | + tin | | + unicode-han-tra... | | + unicode-transla... | | + util-linux-ng | [] | + vice | | + vmm | | + vorbis-tools | | + wastesedge | | + wdiff | | + wget | [] [] | + wyslij-po | | + xchat | [] [] [] [] | + xdg-user-dirs | [] [] [] [] [] [] [] [] [] | + xkeyboard-config | [] [] | + +--------------------------------------------------+ + af am an ar as ast az be be@latin bg bn_IN bs ca + 6 0 1 2 3 19 1 10 3 28 3 1 38 + + crh cs da de el en en_GB en_ZA eo es et eu fa + +-------------------------------------------------+ + a2ps | [] [] [] [] [] [] [] | + aegis | [] [] [] | + ant-phone | [] () | + anubis | [] [] | + aspell | [] [] [] [] [] | + bash | [] [] [] | + bfd | [] | + bibshelf | [] [] [] | + binutils | [] | + bison | [] [] | + bison-runtime | [] [] [] [] | + bluez-pin | [] [] [] [] [] [] | + bombono-dvd | [] | + buzztard | [] [] [] | + cflow | [] [] | + clisp | [] [] [] [] | + coreutils | [] [] [] [] | + cpio | | + cppi | | + cpplib | [] [] [] | + cryptsetup | [] | + dfarc | [] [] [] | + dialog | [] [] [] [] [] | + dico | | + diffutils | [] [] [] [] [] [] | + dink | [] [] [] | + doodle | [] | + e2fsprogs | [] [] [] | + enscript | [] [] [] | + exif | () [] [] | + fetchmail | [] [] () [] [] [] | + findutils | [] [] [] | + flex | [] [] | + freedink | [] [] [] | + gas | [] | + gawk | [] [] [] | + gcal | [] | + gcc | [] [] | + gettext-examples | [] [] [] [] | + gettext-runtime | [] [] [] [] | + gettext-tools | [] [] [] | + gip | [] [] [] [] | + gjay | [] | + gliv | [] [] [] | + glunarclock | [] [] | + gnubiff | () | + gnucash | [] () () () () | + gnuedu | [] [] | + gnulib | [] [] | + gnunet | | + gnunet-gtk | [] | + gnutls | [] [] | + gold | [] | + gpe-aerial | [] [] [] [] | + gpe-beam | [] [] [] [] | + gpe-bluetooth | [] [] | + gpe-calendar | [] | + gpe-clock | [] [] [] [] | + gpe-conf | [] [] [] | + gpe-contacts | [] [] [] | + gpe-edit | [] [] | + gpe-filemanager | [] [] [] | + gpe-go | [] [] [] [] | + gpe-login | [] [] | + gpe-ownerinfo | [] [] [] [] | + gpe-package | [] [] [] | + gpe-sketchbook | [] [] [] [] | + gpe-su | [] [] [] [] | + gpe-taskmanager | [] [] [] [] | + gpe-timesheet | [] [] [] [] | + gpe-today | [] [] [] [] | + gpe-todo | [] [] [] | + gphoto2 | [] [] () [] [] [] | + gprof | [] [] [] | + gpsdrive | [] [] [] | + gramadoir | [] [] [] | + grep | [] | + grub | [] [] | + gsasl | [] | + gss | | + gst-plugins-bad | [] [] [] [] [] | + gst-plugins-base | [] [] [] [] [] | + gst-plugins-good | [] [] [] [] [] [] | + gst-plugins-ugly | [] [] [] [] [] [] | + gstreamer | [] [] [] [] [] | + gtick | [] () [] | + gtkam | [] [] () [] [] | + gtkorphan | [] [] [] [] | + gtkspell | [] [] [] [] [] [] [] | + gutenprint | [] [] [] | + hello | [] [] [] [] | + help2man | [] | + hylafax | [] [] | + idutils | [] [] | + indent | [] [] [] [] [] [] [] | + iso_15924 | [] () [] [] | + iso_3166 | [] [] [] [] () [] [] [] () | + iso_3166_2 | () | + iso_4217 | [] [] [] () [] [] | + iso_639 | [] [] [] [] () [] [] | + iso_639_3 | [] | + jwhois | [] | + kbd | [] [] [] [] [] | + keytouch | [] [] | + keytouch-editor | [] [] | + keytouch-keyboa... | [] | + klavaro | [] [] [] [] | + latrine | [] () | + ld | [] [] | + leafpad | [] [] [] [] [] [] | + libc | [] [] [] [] | + libexif | [] [] () | + libextractor | | + libgnutls | [] | + libgpewidget | [] [] | + libgpg-error | [] [] | + libgphoto2 | [] () | + libgphoto2_port | [] () [] | + libgsasl | | + libiconv | [] [] [] [] [] | + libidn | [] [] [] | + lifelines | [] () | + liferea | [] [] [] [] [] | + lilypond | [] [] [] | + linkdr | [] [] [] | + lordsawar | [] | + lprng | | + lynx | [] [] [] [] | + m4 | [] [] [] [] | + mailfromd | | + mailutils | [] | + make | [] [] [] | + man-db | | + man-db-manpages | | + minicom | [] [] [] [] | + mkisofs | | + myserver | | + nano | [] [] [] | + opcodes | [] [] | + parted | [] [] | + pies | | + popt | [] [] [] [] [] | + psmisc | [] [] [] | + pspp | [] | + pwdutils | [] | + radius | [] | + recode | [] [] [] [] [] [] | + rosegarden | () () () | + rpm | [] [] [] | + rush | | + sarg | | + screem | | + scrollkeeper | [] [] [] [] [] | + sed | [] [] [] [] [] [] | + sharutils | [] [] [] [] | + shishi | | + skencil | [] () [] | + solfege | [] [] [] | + solfege-manual | [] [] | + soundtracker | [] [] [] | + sp | [] | + sysstat | [] [] [] | + tar | [] [] [] [] | + texinfo | [] [] [] | + tin | [] [] | + unicode-han-tra... | | + unicode-transla... | | + util-linux-ng | [] [] [] [] | + vice | () () | + vmm | [] | + vorbis-tools | [] [] | + wastesedge | [] | + wdiff | [] [] | + wget | [] [] [] | + wyslij-po | | + xchat | [] [] [] [] [] | + xdg-user-dirs | [] [] [] [] [] [] [] [] [] | + xkeyboard-config | [] [] [] [] [] [] | + +-------------------------------------------------+ + crh cs da de el en en_GB en_ZA eo es et eu fa + 5 64 105 117 18 1 8 0 28 89 18 19 0 + + fi fr ga gl gu he hi hr hu hy id is it ja ka kn + +----------------------------------------------------+ + a2ps | [] [] [] [] | + aegis | [] [] | + ant-phone | [] [] | + anubis | [] [] [] [] | + aspell | [] [] [] [] | + bash | [] [] [] [] | + bfd | [] [] [] | + bibshelf | [] [] [] [] [] | + binutils | [] [] [] | + bison | [] [] [] [] | + bison-runtime | [] [] [] [] [] [] | + bluez-pin | [] [] [] [] [] [] [] [] | + bombono-dvd | [] | + buzztard | [] | + cflow | [] [] [] | + clisp | [] | + coreutils | [] [] [] [] [] | + cpio | [] [] [] [] | + cppi | [] [] | + cpplib | [] [] [] | + cryptsetup | [] [] [] | + dfarc | [] [] [] | + dialog | [] [] [] [] [] [] [] | + dico | | + diffutils | [] [] [] [] [] [] [] [] [] | + dink | [] | + doodle | [] [] | + e2fsprogs | [] [] | + enscript | [] [] [] [] | + exif | [] [] [] [] [] [] | + fetchmail | [] [] [] [] | + findutils | [] [] [] [] [] [] | + flex | [] [] [] | + freedink | [] [] [] | + gas | [] [] | + gawk | [] [] [] [] () [] | + gcal | [] | + gcc | [] | + gettext-examples | [] [] [] [] [] [] [] | + gettext-runtime | [] [] [] [] [] [] | + gettext-tools | [] [] [] [] | + gip | [] [] [] [] [] [] | + gjay | [] | + gliv | [] () | + glunarclock | [] [] [] [] | + gnubiff | () [] () | + gnucash | () () () () () [] | + gnuedu | [] [] | + gnulib | [] [] [] [] [] [] | + gnunet | | + gnunet-gtk | [] | + gnutls | [] [] | + gold | [] [] | + gpe-aerial | [] [] [] | + gpe-beam | [] [] [] [] | + gpe-bluetooth | [] [] [] [] | + gpe-calendar | [] [] | + gpe-clock | [] [] [] [] [] | + gpe-conf | [] [] [] [] | + gpe-contacts | [] [] [] [] | + gpe-edit | [] [] [] | + gpe-filemanager | [] [] [] [] | + gpe-go | [] [] [] [] [] | + gpe-login | [] [] [] | + gpe-ownerinfo | [] [] [] [] [] | + gpe-package | [] [] [] | + gpe-sketchbook | [] [] [] [] | + gpe-su | [] [] [] [] [] [] | + gpe-taskmanager | [] [] [] [] [] | + gpe-timesheet | [] [] [] [] [] | + gpe-today | [] [] [] [] [] [] [] | + gpe-todo | [] [] [] | + gphoto2 | [] [] [] [] [] [] | + gprof | [] [] [] [] | + gpsdrive | [] [] [] | + gramadoir | [] [] [] | + grep | [] [] | + grub | [] [] [] [] | + gsasl | [] [] [] [] [] | + gss | [] [] [] [] [] | + gst-plugins-bad | [] [] [] [] [] [] | + gst-plugins-base | [] [] [] [] [] [] | + gst-plugins-good | [] [] [] [] [] [] | + gst-plugins-ugly | [] [] [] [] [] [] | + gstreamer | [] [] [] [] [] | + gtick | [] [] [] [] [] | + gtkam | [] [] [] [] [] | + gtkorphan | [] [] [] | + gtkspell | [] [] [] [] [] [] [] [] [] | + gutenprint | [] [] [] [] | + hello | [] [] [] | + help2man | [] [] | + hylafax | [] | + idutils | [] [] [] [] [] [] | + indent | [] [] [] [] [] [] [] [] | + iso_15924 | [] () [] [] | + iso_3166 | [] () [] [] [] [] [] [] [] [] [] [] | + iso_3166_2 | () [] [] [] | + iso_4217 | [] () [] [] [] [] | + iso_639 | [] () [] [] [] [] [] [] [] | + iso_639_3 | () [] [] | + jwhois | [] [] [] [] [] | + kbd | [] [] | + keytouch | [] [] [] [] [] [] | + keytouch-editor | [] [] [] [] [] | + keytouch-keyboa... | [] [] [] [] [] | + klavaro | [] [] | + latrine | [] [] [] | + ld | [] [] [] [] | + leafpad | [] [] [] [] [] [] [] () | + libc | [] [] [] [] [] | + libexif | [] | + libextractor | | + libgnutls | [] [] | + libgpewidget | [] [] [] [] | + libgpg-error | [] [] | + libgphoto2 | [] [] [] | + libgphoto2_port | [] [] [] | + libgsasl | [] [] [] [] [] | + libiconv | [] [] [] [] [] [] | + libidn | [] [] [] [] | + lifelines | () | + liferea | [] [] [] [] | + lilypond | [] [] | + linkdr | [] [] [] [] [] | + lordsawar | | + lprng | [] | + lynx | [] [] [] [] [] | + m4 | [] [] [] [] [] [] | + mailfromd | | + mailutils | [] [] | + make | [] [] [] [] [] [] [] [] [] | + man-db | [] [] | + man-db-manpages | [] | + minicom | [] [] [] [] [] | + mkisofs | [] [] [] [] | + myserver | | + nano | [] [] [] [] [] [] | + opcodes | [] [] [] [] | + parted | [] [] [] [] | + pies | | + popt | [] [] [] [] [] [] [] [] [] | + psmisc | [] [] [] | + pspp | | + pwdutils | [] [] | + radius | [] [] | + recode | [] [] [] [] [] [] [] [] | + rosegarden | () () () () () | + rpm | [] [] | + rush | | + sarg | [] | + screem | [] [] | + scrollkeeper | [] [] [] [] | + sed | [] [] [] [] [] [] [] [] | + sharutils | [] [] [] [] [] [] [] | + shishi | [] | + skencil | [] | + solfege | [] [] [] [] | + solfege-manual | [] [] | + soundtracker | [] [] | + sp | [] () | + sysstat | [] [] [] [] [] | + tar | [] [] [] [] [] [] [] | + texinfo | [] [] [] [] | + tin | [] | + unicode-han-tra... | | + unicode-transla... | [] [] | + util-linux-ng | [] [] [] [] [] [] | + vice | () () () | + vmm | [] | + vorbis-tools | [] | + wastesedge | () () | + wdiff | [] | + wget | [] [] [] [] [] [] [] [] | + wyslij-po | [] [] [] | + xchat | [] [] [] [] [] [] [] [] [] | + xdg-user-dirs | [] [] [] [] [] [] [] [] [] [] [] [] [] | + xkeyboard-config | [] [] [] [] [] | + +----------------------------------------------------+ + fi fr ga gl gu he hi hr hu hy id is it ja ka kn + 105 121 53 20 4 8 3 5 53 2 120 5 84 67 0 4 + + ko ku ky lg lt lv mk ml mn mr ms mt nb nds ne + +-----------------------------------------------+ + a2ps | [] | + aegis | | + ant-phone | | + anubis | [] [] | + aspell | [] | + bash | | + bfd | | + bibshelf | [] [] | + binutils | | + bison | [] | + bison-runtime | [] [] [] [] [] | + bluez-pin | [] [] [] [] [] | + bombono-dvd | | + buzztard | | + cflow | | + clisp | | + coreutils | [] | + cpio | | + cppi | | + cpplib | | + cryptsetup | | + dfarc | [] | + dialog | [] [] [] [] [] | + dico | | + diffutils | [] [] | + dink | | + doodle | | + e2fsprogs | | + enscript | | + exif | [] | + fetchmail | | + findutils | | + flex | | + freedink | [] | + gas | | + gawk | | + gcal | | + gcc | | + gettext-examples | [] [] [] [] | + gettext-runtime | [] | + gettext-tools | [] | + gip | [] [] | + gjay | | + gliv | | + glunarclock | [] | + gnubiff | | + gnucash | () () () () | + gnuedu | | + gnulib | | + gnunet | | + gnunet-gtk | | + gnutls | [] | + gold | | + gpe-aerial | [] | + gpe-beam | [] | + gpe-bluetooth | [] [] | + gpe-calendar | [] | + gpe-clock | [] [] [] [] [] | + gpe-conf | [] [] | + gpe-contacts | [] [] | + gpe-edit | [] | + gpe-filemanager | [] [] | + gpe-go | [] [] [] | + gpe-login | [] | + gpe-ownerinfo | [] [] | + gpe-package | [] [] | + gpe-sketchbook | [] [] | + gpe-su | [] [] [] [] [] [] | + gpe-taskmanager | [] [] [] [] [] [] | + gpe-timesheet | [] [] | + gpe-today | [] [] [] [] | + gpe-todo | [] [] | + gphoto2 | | + gprof | [] | + gpsdrive | | + gramadoir | | + grep | | + grub | | + gsasl | | + gss | | + gst-plugins-bad | [] [] [] [] | + gst-plugins-base | [] [] | + gst-plugins-good | [] [] | + gst-plugins-ugly | [] [] [] [] [] | + gstreamer | | + gtick | | + gtkam | [] | + gtkorphan | [] [] | + gtkspell | [] [] [] [] [] [] [] | + gutenprint | | + hello | [] [] [] | + help2man | | + hylafax | | + idutils | | + indent | | + iso_15924 | [] [] | + iso_3166 | [] [] () [] [] [] [] [] | + iso_3166_2 | | + iso_4217 | [] [] | + iso_639 | [] [] | + iso_639_3 | [] | + jwhois | [] | + kbd | | + keytouch | [] | + keytouch-editor | [] | + keytouch-keyboa... | [] | + klavaro | [] | + latrine | [] | + ld | | + leafpad | [] [] [] | + libc | [] | + libexif | | + libextractor | | + libgnutls | [] | + libgpewidget | [] [] | + libgpg-error | | + libgphoto2 | | + libgphoto2_port | | + libgsasl | | + libiconv | | + libidn | | + lifelines | | + liferea | | + lilypond | | + linkdr | | + lordsawar | | + lprng | | + lynx | | + m4 | | + mailfromd | | + mailutils | | + make | [] | + man-db | | + man-db-manpages | | + minicom | [] | + mkisofs | | + myserver | | + nano | [] [] | + opcodes | | + parted | | + pies | | + popt | [] [] [] | + psmisc | | + pspp | | + pwdutils | | + radius | | + recode | | + rosegarden | | + rpm | | + rush | | + sarg | | + screem | | + scrollkeeper | [] [] | + sed | | + sharutils | | + shishi | | + skencil | | + solfege | [] | + solfege-manual | | + soundtracker | | + sp | | + sysstat | [] | + tar | [] | + texinfo | [] | + tin | | + unicode-han-tra... | | + unicode-transla... | | + util-linux-ng | | + vice | | + vmm | | + vorbis-tools | | + wastesedge | | + wdiff | | + wget | [] | + wyslij-po | | + xchat | [] [] [] | + xdg-user-dirs | [] [] [] [] [] [] [] [] | + xkeyboard-config | [] [] [] | + +-----------------------------------------------+ + ko ku ky lg lt lv mk ml mn mr ms mt nb nds ne + 20 5 10 1 13 48 4 2 2 4 24 10 20 3 1 + + nl nn or pa pl ps pt pt_BR ro ru rw sk sl sq sr + +---------------------------------------------------+ + a2ps | [] [] [] [] [] [] [] [] | + aegis | [] [] [] | + ant-phone | [] [] | + anubis | [] [] [] | + aspell | [] [] [] [] [] | + bash | [] [] | + bfd | [] | + bibshelf | [] [] | + binutils | [] [] | + bison | [] [] [] | + bison-runtime | [] [] [] [] [] [] [] | + bluez-pin | [] [] [] [] [] [] [] [] | + bombono-dvd | [] () | + buzztard | [] [] | + cflow | [] | + clisp | [] [] | + coreutils | [] [] [] [] [] [] | + cpio | [] [] [] | + cppi | [] | + cpplib | [] | + cryptsetup | [] | + dfarc | [] | + dialog | [] [] [] [] | + dico | [] | + diffutils | [] [] [] [] [] [] | + dink | () | + doodle | [] [] | + e2fsprogs | [] [] | + enscript | [] [] [] [] [] | + exif | [] [] [] () [] | + fetchmail | [] [] [] [] | + findutils | [] [] [] [] [] | + flex | [] [] [] [] [] | + freedink | [] [] | + gas | | + gawk | [] [] [] [] | + gcal | | + gcc | [] | + gettext-examples | [] [] [] [] [] [] [] [] | + gettext-runtime | [] [] [] [] [] [] [] [] [] | + gettext-tools | [] [] [] [] [] [] | + gip | [] [] [] [] [] | + gjay | | + gliv | [] [] [] [] [] [] | + glunarclock | [] [] [] [] [] | + gnubiff | [] () | + gnucash | [] () () () | + gnuedu | [] | + gnulib | [] [] [] [] | + gnunet | | + gnunet-gtk | | + gnutls | [] [] | + gold | | + gpe-aerial | [] [] [] [] [] [] [] | + gpe-beam | [] [] [] [] [] [] [] | + gpe-bluetooth | [] [] | + gpe-calendar | [] [] [] [] | + gpe-clock | [] [] [] [] [] [] [] [] | + gpe-conf | [] [] [] [] [] [] [] | + gpe-contacts | [] [] [] [] [] | + gpe-edit | [] [] [] | + gpe-filemanager | [] [] [] | + gpe-go | [] [] [] [] [] [] [] [] | + gpe-login | [] [] | + gpe-ownerinfo | [] [] [] [] [] [] [] [] | + gpe-package | [] [] | + gpe-sketchbook | [] [] [] [] [] [] [] | + gpe-su | [] [] [] [] [] [] [] [] | + gpe-taskmanager | [] [] [] [] [] [] [] [] | + gpe-timesheet | [] [] [] [] [] [] [] [] | + gpe-today | [] [] [] [] [] [] [] [] | + gpe-todo | [] [] [] [] [] | + gphoto2 | [] [] [] [] [] [] [] [] | + gprof | [] [] [] | + gpsdrive | [] [] | + gramadoir | [] [] | + grep | [] [] [] [] | + grub | [] [] [] | + gsasl | [] [] [] [] | + gss | [] [] [] | + gst-plugins-bad | [] [] [] [] [] [] | + gst-plugins-base | [] [] [] [] [] | + gst-plugins-good | [] [] [] [] [] | + gst-plugins-ugly | [] [] [] [] [] [] | + gstreamer | [] [] [] [] [] | + gtick | [] [] [] | + gtkam | [] [] [] [] [] [] | + gtkorphan | [] | + gtkspell | [] [] [] [] [] [] [] [] [] [] | + gutenprint | [] [] | + hello | [] [] [] [] | + help2man | [] [] | + hylafax | [] | + idutils | [] [] [] [] [] | + indent | [] [] [] [] [] [] [] | + iso_15924 | [] [] [] [] | + iso_3166 | [] [] [] [] [] () [] [] [] [] [] [] [] [] | + iso_3166_2 | [] [] [] | + iso_4217 | [] [] [] [] [] [] [] [] | + iso_639 | [] [] [] [] [] [] [] [] [] | + iso_639_3 | [] [] | + jwhois | [] [] [] [] | + kbd | [] [] [] | + keytouch | [] [] [] | + keytouch-editor | [] [] [] | + keytouch-keyboa... | [] [] [] | + klavaro | [] [] | + latrine | [] [] | + ld | | + leafpad | [] [] [] [] [] [] [] [] [] | + libc | [] [] [] [] | + libexif | [] [] () [] | + libextractor | | + libgnutls | [] [] | + libgpewidget | [] [] [] | + libgpg-error | [] [] | + libgphoto2 | [] [] | + libgphoto2_port | [] [] [] [] [] | + libgsasl | [] [] [] [] [] | + libiconv | [] [] [] [] [] | + libidn | [] [] | + lifelines | [] [] | + liferea | [] [] [] [] [] () () [] | + lilypond | [] | + linkdr | [] [] [] | + lordsawar | | + lprng | [] | + lynx | [] [] [] | + m4 | [] [] [] [] [] | + mailfromd | [] | + mailutils | [] | + make | [] [] [] [] | + man-db | [] [] [] | + man-db-manpages | [] [] [] | + minicom | [] [] [] [] | + mkisofs | [] [] [] | + myserver | | + nano | [] [] [] [] | + opcodes | [] [] | + parted | [] [] [] [] | + pies | [] | + popt | [] [] [] [] | + psmisc | [] [] [] | + pspp | [] [] | + pwdutils | [] | + radius | [] [] [] | + recode | [] [] [] [] [] [] [] [] | + rosegarden | () () | + rpm | [] [] [] | + rush | [] [] | + sarg | | + screem | | + scrollkeeper | [] [] [] [] [] [] [] [] | + sed | [] [] [] [] [] [] [] [] [] | + sharutils | [] [] [] [] | + shishi | [] | + skencil | [] [] | + solfege | [] [] [] [] | + solfege-manual | [] [] [] | + soundtracker | [] | + sp | | + sysstat | [] [] [] [] | + tar | [] [] [] [] | + texinfo | [] [] [] [] | + tin | [] | + unicode-han-tra... | | + unicode-transla... | | + util-linux-ng | [] [] [] [] [] | + vice | [] | + vmm | [] | + vorbis-tools | [] [] | + wastesedge | [] | + wdiff | [] [] | + wget | [] [] [] [] [] [] [] | + wyslij-po | [] [] [] | + xchat | [] [] [] [] [] [] [] [] [] | + xdg-user-dirs | [] [] [] [] [] [] [] [] [] [] [] [] [] [] | + xkeyboard-config | [] [] [] | + +---------------------------------------------------+ + nl nn or pa pl ps pt pt_BR ro ru rw sk sl sq sr + 135 10 4 7 105 1 29 62 47 91 3 54 46 9 37 + + sv sw ta te tg th tr uk vi wa zh_CN zh_HK zh_TW + +---------------------------------------------------+ + a2ps | [] [] [] [] [] | 27 + aegis | [] | 9 + ant-phone | [] [] [] [] | 9 + anubis | [] [] [] [] | 15 + aspell | [] [] [] | 20 + bash | [] [] [] | 12 + bfd | [] | 6 + bibshelf | [] [] [] | 16 + binutils | [] [] | 8 + bison | [] [] | 12 + bison-runtime | [] [] [] [] [] [] | 29 + bluez-pin | [] [] [] [] [] [] [] [] | 37 + bombono-dvd | [] | 4 + buzztard | [] | 7 + cflow | [] [] [] | 9 + clisp | | 10 + coreutils | [] [] [] [] | 22 + cpio | [] [] [] [] [] [] | 13 + cppi | [] [] | 5 + cpplib | [] [] [] [] [] [] | 14 + cryptsetup | [] [] | 7 + dfarc | [] | 9 + dialog | [] [] [] [] [] [] [] | 30 + dico | [] | 2 + diffutils | [] [] [] [] [] [] | 30 + dink | | 4 + doodle | [] [] | 7 + e2fsprogs | [] [] [] | 11 + enscript | [] [] [] [] | 17 + exif | [] [] [] | 16 + fetchmail | [] [] [] | 17 + findutils | [] [] [] [] [] | 20 + flex | [] [] [] [] | 15 + freedink | [] | 10 + gas | [] | 4 + gawk | [] [] [] [] | 18 + gcal | [] [] | 5 + gcc | [] [] [] | 7 + gettext-examples | [] [] [] [] [] [] [] | 34 + gettext-runtime | [] [] [] [] [] [] [] | 29 + gettext-tools | [] [] [] [] [] [] | 22 + gip | [] [] [] [] | 22 + gjay | [] | 3 + gliv | [] [] [] | 14 + glunarclock | [] [] [] [] [] | 19 + gnubiff | [] [] | 4 + gnucash | () [] () [] () | 10 + gnuedu | [] [] | 7 + gnulib | [] [] [] [] | 16 + gnunet | [] | 1 + gnunet-gtk | [] [] [] | 5 + gnutls | [] [] [] | 10 + gold | [] | 4 + gpe-aerial | [] [] [] | 18 + gpe-beam | [] [] [] | 19 + gpe-bluetooth | [] [] [] | 13 + gpe-calendar | [] [] [] [] | 12 + gpe-clock | [] [] [] [] [] | 28 + gpe-conf | [] [] [] [] | 20 + gpe-contacts | [] [] [] | 17 + gpe-edit | [] [] [] | 12 + gpe-filemanager | [] [] [] [] | 16 + gpe-go | [] [] [] [] [] | 25 + gpe-login | [] [] [] | 11 + gpe-ownerinfo | [] [] [] [] [] | 25 + gpe-package | [] [] [] | 13 + gpe-sketchbook | [] [] [] | 20 + gpe-su | [] [] [] [] [] | 30 + gpe-taskmanager | [] [] [] [] [] | 29 + gpe-timesheet | [] [] [] [] [] | 25 + gpe-today | [] [] [] [] [] [] | 30 + gpe-todo | [] [] [] [] | 17 + gphoto2 | [] [] [] [] [] | 24 + gprof | [] [] [] | 15 + gpsdrive | [] [] [] | 11 + gramadoir | [] [] [] | 11 + grep | [] [] [] | 10 + grub | [] [] [] | 14 + gsasl | [] [] [] [] | 14 + gss | [] [] [] | 11 + gst-plugins-bad | [] [] [] [] | 26 + gst-plugins-base | [] [] [] [] [] | 24 + gst-plugins-good | [] [] [] [] | 24 + gst-plugins-ugly | [] [] [] [] [] | 29 + gstreamer | [] [] [] [] | 22 + gtick | [] [] [] | 13 + gtkam | [] [] [] | 20 + gtkorphan | [] [] [] | 14 + gtkspell | [] [] [] [] [] [] [] [] [] | 45 + gutenprint | [] | 10 + hello | [] [] [] [] [] [] | 21 + help2man | [] [] | 7 + hylafax | [] | 5 + idutils | [] [] [] [] | 17 + indent | [] [] [] [] [] [] | 30 + iso_15924 | () [] () [] [] | 16 + iso_3166 | [] [] () [] [] () [] [] [] () | 53 + iso_3166_2 | () [] () [] | 9 + iso_4217 | [] () [] [] () [] [] | 26 + iso_639 | [] [] [] () [] () [] [] [] [] | 38 + iso_639_3 | [] () | 8 + jwhois | [] [] [] [] [] | 16 + kbd | [] [] [] [] [] | 15 + keytouch | [] [] [] | 16 + keytouch-editor | [] [] [] | 14 + keytouch-keyboa... | [] [] [] | 14 + klavaro | [] | 11 + latrine | [] [] [] | 10 + ld | [] [] [] [] | 11 + leafpad | [] [] [] [] [] [] | 33 + libc | [] [] [] [] [] | 21 + libexif | [] () | 7 + libextractor | [] | 1 + libgnutls | [] [] [] | 9 + libgpewidget | [] [] [] | 14 + libgpg-error | [] [] [] | 9 + libgphoto2 | [] [] | 8 + libgphoto2_port | [] [] [] [] | 14 + libgsasl | [] [] [] | 13 + libiconv | [] [] [] [] | 21 + libidn | () [] [] | 11 + lifelines | [] | 4 + liferea | [] [] [] | 21 + lilypond | [] | 7 + linkdr | [] [] [] [] [] | 17 + lordsawar | | 1 + lprng | [] | 3 + lynx | [] [] [] [] | 17 + m4 | [] [] [] [] | 19 + mailfromd | [] [] | 3 + mailutils | [] | 5 + make | [] [] [] [] | 21 + man-db | [] [] [] | 8 + man-db-manpages | | 4 + minicom | [] [] | 16 + mkisofs | [] [] | 9 + myserver | | 0 + nano | [] [] [] [] | 21 + opcodes | [] [] [] | 11 + parted | [] [] [] [] [] | 15 + pies | [] [] | 3 + popt | [] [] [] [] [] [] | 27 + psmisc | [] [] | 11 + pspp | | 4 + pwdutils | [] [] | 6 + radius | [] [] | 9 + recode | [] [] [] [] | 28 + rosegarden | () | 0 + rpm | [] [] [] | 11 + rush | [] [] | 4 + sarg | | 1 + screem | [] | 3 + scrollkeeper | [] [] [] [] [] | 27 + sed | [] [] [] [] [] | 30 + sharutils | [] [] [] [] [] | 22 + shishi | [] | 3 + skencil | [] [] | 7 + solfege | [] [] [] [] | 16 + solfege-manual | [] | 8 + soundtracker | [] [] [] | 9 + sp | [] | 3 + sysstat | [] [] | 15 + tar | [] [] [] [] [] [] | 23 + texinfo | [] [] [] [] [] | 17 + tin | | 4 + unicode-han-tra... | | 0 + unicode-transla... | | 2 + util-linux-ng | [] [] [] [] | 20 + vice | () () | 1 + vmm | [] | 4 + vorbis-tools | [] | 6 + wastesedge | | 2 + wdiff | [] [] | 7 + wget | [] [] [] [] [] | 26 + wyslij-po | [] [] | 8 + xchat | [] [] [] [] [] [] | 36 + xdg-user-dirs | [] [] [] [] [] [] [] [] [] [] | 63 + xkeyboard-config | [] [] [] | 22 + +---------------------------------------------------+ + 85 teams sv sw ta te tg th tr uk vi wa zh_CN zh_HK zh_TW + 178 domains 119 1 3 3 0 10 65 51 155 17 98 7 41 2618 + + Some counters in the preceding matrix are higher than the number of +visible blocks let us expect. This is because a few extra PO files are +used for implementing regional variants of languages, or language +dialects. + + For a PO file in the matrix above to be effective, the package to +which it applies should also have been internationalized and +distributed as such by its maintainer. There might be an observable +lag between the mere existence a PO file and its wide availability in a +distribution. + + If June 2010 seems to be old, you may fetch a more recent copy of +this `ABOUT-NLS' file on most GNU archive sites. The most up-to-date +matrix with full percentage details can be found at +`http://translationproject.org/extra/matrix.html'. + +1.5 Using `gettext' in new packages +=================================== + +If you are writing a freely available program and want to +internationalize it you are welcome to use GNU `gettext' in your +package. Of course you have to respect the GNU Library General Public +License which covers the use of the GNU `gettext' library. This means +in particular that even non-free programs can use `libintl' as a shared +library, whereas only free software can use `libintl' as a static +library or use modified versions of `libintl'. + + Once the sources are changed appropriately and the setup can handle +the use of `gettext' the only thing missing are the translations. The +Free Translation Project is also available for packages which are not +developed inside the GNU project. Therefore the information given above +applies also for every other Free Software Project. 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You can do so by permitting +redistribution under these terms (or, alternatively, under the terms of the +ordinary General Public License). + + To apply these terms, attach the following notices to the library. It is +safest to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least the +"copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with this library; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + +Also add information on how to contact you by electronic and paper mail. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the library, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the + library `Frob' (a library for tweaking knobs) written by James Random Hacker. + + , 1 April 1990 + Ty Coon, President of Vice + +That's all there is to it! diff --git a/INSTALL b/INSTALL new file mode 100644 index 0000000..e69de29 diff --git a/Makefile.am b/Makefile.am new file mode 100644 index 0000000..9589654 --- /dev/null +++ b/Makefile.am @@ -0,0 +1,65 @@ +NULL = + +bin_PROGRAMS = $(NULL) +noinst_PROGRAMS = $(NULL) +noinst_LTLIBRARIES = $(NULL) +noinst_SCRIPTS = +noinst_DATA = +libexec_PROGRAMS = $(NULL) +CLEANFILES = $(NULL) +DISTCLEANFILES= $(NULL) +BUILT_SOURCES = $(NULL) +EXTRA_DIST = tap-driver.sh tap-test + +include $(top_srcdir)/glib-tap.mk + +SUBDIRS = doc po + +%.service: %.service.in + $(AM_V_GEN) $(SED) -e "s|\@libexecdir\@|$(libexecdir)|" -e "s|\@extraargs\@||" $< > $@ + +dbus_servicedir = $(DBUS_SERVICE_DIR) +service_in_files = $(NULL) +dbus_service_DATA = $(NULL) 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document-portal/xdg-permission-store.service \ + document-portal/xdg-document-portal.service $(NULL) \ + src/xdg-desktop-portal.service +ACLOCAL_AMFLAGS = --install -I m4 ${ACLOCAL_FLAGS} +AM_CPPFLAGS = \ + -DG_LOG_DOMAIN=\"xdg-desktop-portal\" \ + $(NULL) + +lib_LTLIBRARIES = +introspectiondir = $(datadir)/dbus-1/interfaces +dist_introspection_DATA = \ + data/org.freedesktop.portal.Documents.xml \ + data/org.freedesktop.portal.Request.xml \ + data/org.freedesktop.portal.Session.xml \ + data/org.freedesktop.portal.FileChooser.xml \ + data/org.freedesktop.portal.Trash.xml \ + data/org.freedesktop.portal.OpenURI.xml \ + data/org.freedesktop.portal.Print.xml \ + data/org.freedesktop.portal.NetworkMonitor.xml \ + data/org.freedesktop.portal.ProxyResolver.xml \ + data/org.freedesktop.portal.Screenshot.xml \ + data/org.freedesktop.portal.Notification.xml \ + data/org.freedesktop.portal.Inhibit.xml \ + data/org.freedesktop.portal.Device.xml \ + data/org.freedesktop.portal.Account.xml \ + data/org.freedesktop.portal.Email.xml \ + data/org.freedesktop.portal.ScreenCast.xml \ + data/org.freedesktop.portal.RemoteDesktop.xml \ + data/org.freedesktop.portal.Location.xml \ + data/org.freedesktop.portal.Settings.xml \ + data/org.freedesktop.portal.Background.xml \ + data/org.freedesktop.portal.GameMode.xml \ + data/org.freedesktop.portal.Camera.xml \ + data/org.freedesktop.impl.portal.PermissionStore.xml \ + data/org.freedesktop.impl.portal.Request.xml \ + data/org.freedesktop.impl.portal.Session.xml \ + data/org.freedesktop.impl.portal.FileChooser.xml \ + data/org.freedesktop.impl.portal.AppChooser.xml \ + data/org.freedesktop.impl.portal.Print.xml \ + data/org.freedesktop.impl.portal.Screenshot.xml \ + data/org.freedesktop.impl.portal.Notification.xml \ + data/org.freedesktop.impl.portal.Inhibit.xml \ + data/org.freedesktop.impl.portal.Access.xml \ + data/org.freedesktop.impl.portal.Account.xml \ + data/org.freedesktop.impl.portal.Email.xml \ + 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+xdg_permission_store_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) -I$(srcdir)/document-portal -I$(builddir)/document-portal +nodist_xdg_document_portal_SOURCES = \ + $(nodist_xdg_permission_store_SOURCES) \ + document-portal/document-portal-dbus.c \ + document-portal/document-portal-dbus.h \ + $(NULL) + +xdg_document_portal_SOURCES = \ + src/xdp-utils.c \ + src/xdp-utils.h \ + document-portal/document-portal.c \ + document-portal/document-enums.h \ + document-portal/document-store.h \ + document-portal/document-store.c \ + document-portal/document-portal-fuse.h \ + document-portal/document-portal-fuse.c \ + $(DB_SOURCES) \ + $(NULL) + +xdg_document_portal_LDADD = $(AM_LDADD) $(BASE_LIBS) $(FUSE_LIBS) +xdg_document_portal_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) $(FUSE_CFLAGS) -I$(srcdir)/document-portal -I$(builddir)/document-portal +xdp_dbus_built_sources = src/xdp-dbus.c src/xdp-dbus.h +xdp_impl_dbus_built_sources = src/xdp-impl-dbus.c src/xdp-impl-dbus.h +geoclue_built_sources = src/geoclue-dbus.c src/geoclue-dbus.h +PORTAL_IFACE_FILES = \ + data/org.freedesktop.portal.Documents.xml \ + data/org.freedesktop.portal.Request.xml \ + data/org.freedesktop.portal.Session.xml \ + data/org.freedesktop.portal.FileChooser.xml \ + data/org.freedesktop.portal.Trash.xml \ + data/org.freedesktop.portal.OpenURI.xml \ + data/org.freedesktop.portal.Print.xml \ + data/org.freedesktop.portal.NetworkMonitor.xml \ + data/org.freedesktop.portal.ProxyResolver.xml \ + data/org.freedesktop.portal.Screenshot.xml \ + data/org.freedesktop.portal.Notification.xml \ + data/org.freedesktop.portal.Inhibit.xml \ + data/org.freedesktop.portal.Device.xml \ + data/org.freedesktop.portal.Account.xml \ + data/org.freedesktop.portal.Email.xml \ + data/org.freedesktop.portal.ScreenCast.xml \ + data/org.freedesktop.portal.RemoteDesktop.xml \ + data/org.freedesktop.portal.Location.xml \ + data/org.freedesktop.portal.Settings.xml \ + data/org.freedesktop.portal.Background.xml \ + data/org.freedesktop.portal.GameMode.xml \ + data/org.freedesktop.portal.Camera.xml \ + $(NULL) + +PORTAL_IMPL_IFACE_FILES = \ + data/org.freedesktop.impl.portal.PermissionStore.xml \ + data/org.freedesktop.impl.portal.Request.xml \ + data/org.freedesktop.impl.portal.Session.xml \ + data/org.freedesktop.impl.portal.FileChooser.xml \ + data/org.freedesktop.impl.portal.AppChooser.xml \ + data/org.freedesktop.impl.portal.Print.xml \ + data/org.freedesktop.impl.portal.Screenshot.xml \ + data/org.freedesktop.impl.portal.Notification.xml \ + data/org.freedesktop.impl.portal.Inhibit.xml \ + data/org.freedesktop.impl.portal.Access.xml \ + data/org.freedesktop.impl.portal.Account.xml \ + data/org.freedesktop.impl.portal.Email.xml \ + data/org.freedesktop.impl.portal.ScreenCast.xml \ + data/org.freedesktop.impl.portal.RemoteDesktop.xml \ + data/org.freedesktop.impl.portal.Settings.xml \ + data/org.freedesktop.impl.portal.Lockdown.xml \ + data/org.freedesktop.impl.portal.Background.xml \ + $(NULL) + +xdg_desktop_resource_files = $(shell $(GLIB_COMPILE_RESOURCES) --sourcedir=$(srcdir) --generate-dependencies $(srcdir)/src/xdg-desktop-portal.gresource.xml) +nodist_xdg_desktop_portal_SOURCES = \ + $(xdp_dbus_built_sources) \ + $(xdp_impl_dbus_built_sources) \ + $(geoclue_built_sources) \ + src/xdg-desktop-resources.c \ + $(NULL) + +xdg_desktop_portal_SOURCES = src/xdg-desktop-portal.c \ + src/file-chooser.c src/file-chooser.h src/open-uri.c \ + src/open-uri.h src/print.c src/print.h src/network-monitor.c \ + src/network-monitor.h src/proxy-resolver.c \ + src/proxy-resolver.h src/screenshot.c src/screenshot.h \ + src/notification.c src/notification.h src/inhibit.c \ + src/inhibit.h src/device.c src/device.h src/account.c \ + src/account.h src/request.c src/request.h src/call.c \ + src/call.h src/documents.c src/documents.h src/permissions.c \ + src/permissions.h src/email.c src/email.h src/settings.c \ + src/settings.h src/session.c src/session.h src/trash.c \ + src/trash.h src/xdp-utils.c src/xdp-utils.h src/fc-monitor.c \ + src/fc-monitor.h src/background.c src/background.h \ + src/gamemode.c src/gamemode.h src/flatpak-instance.c \ + src/flatpak-instance.h src/portal-impl.h src/portal-impl.c \ + $(NULL) $(am__append_14) $(am__append_15) +xdg_desktop_portal_LDADD = \ + $(BASE_LIBS) \ + $(PIPEWIRE_LIBS) \ + $(GEOCLUE_LIBS) \ + $(NULL) + +xdg_desktop_portal_CFLAGS = \ + -DDATADIR=\"$(datadir)\" \ + -DLIBEXECDIR=\"$(libexecdir)\" \ + -DBWRAP=\"$(BWRAP)\" \ + $(BASE_CFLAGS) \ + $(PIPEWIRE_CFLAGS) \ + $(GEOCLUE_CFLAGS) \ + -I$(srcdir)/src \ + -I$(builddir)/src \ + $(NULL) + +xdg_desktop_portal_CPPFLAGS = \ + -DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\" \ + -DLOCALEDIR=\"$(localedir)\" \ + $(NULL) + +TESTS_ENVIRONMENT = FLATPAK_TESTS_DEBUG=1 \ + FLATPAK_TRIGGERSDIR=$$(cd $(top_srcdir) && pwd)/triggers \ + FLATPAK_DBUSPROXY=$$(cd $(top_builddir) && pwd)/flatpak-dbus-proxy \ + GI_TYPELIB_PATH=$$(cd $(top_builddir) && pwd)$${GI_TYPELIB_PATH:+:$$GI_TYPELIB_PATH} \ + LD_LIBRARY_PATH=$$(cd $(top_builddir)/.libs && pwd)$${LD_LIBRARY_PATH:+:$$LD_LIBRARY_PATH} \ + PATH=$$(cd $(top_builddir) && pwd):$${PATH} \ + $(NULL) + +testdb_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) -I$(srcdir)/document-portal -I$(builddir)/document-portal -I$(builddir)/ +testdb_LDADD = \ + $(AM_LDADD) \ + $(BASE_LIBS) \ + $(NULL) + +testdb_SOURCES = tests/testdb.c $(DB_SOURCES) +test_doc_portal_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) +test_doc_portal_LDADD = \ + $(AM_LDADD) \ + $(BASE_LIBS) \ + $(NULL) + +test_doc_portal_SOURCES = tests/test-doc-portal.c +nodist_test_doc_portal_SOURCES = document-portal/document-portal-dbus.c +EXTRA_test_doc_portal_DEPENDENCIES = tests/services/org.freedesktop.impl.portal.PermissionStore.service tests/services/org.freedesktop.portal.Documents.service +test_permission_store_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) +test_permission_store_LDADD = \ + $(AM_LDADD) \ + $(BASE_LIBS) \ + $(NULL) + +test_permission_store_SOURCES = tests/test-permission-store.c 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distclean-libtool distclean-tags + +dvi: dvi-recursive + +dvi-am: + +html: html-recursive + +html-am: + +info: info-recursive + +info-am: + +install-data-am: install-dbus_serviceDATA \ + install-dist_installed_test_dbsDATA \ + install-dist_introspectionDATA \ + install-installed_testLTLIBRARIES \ + install-installed_testPROGRAMS install-installed_testSCRIPTS \ + install-installed_test_metaDATA \ + install-nobase_installed_testDATA install-pkgconfigDATA \ + install-systemduserunitDATA + @$(NORMAL_INSTALL) + $(MAKE) $(AM_MAKEFLAGS) install-data-hook +install-dvi: install-dvi-recursive + +install-dvi-am: + +install-exec-am: install-binPROGRAMS install-libLTLIBRARIES \ + install-libexecPROGRAMS + +install-html: install-html-recursive + +install-html-am: + +install-info: install-info-recursive + +install-info-am: + +install-man: + +install-pdf: install-pdf-recursive + +install-pdf-am: + +install-ps: install-ps-recursive + +install-ps-am: + +installcheck-am: + +maintainer-clean: maintainer-clean-recursive + -rm -f $(am__CONFIG_DISTCLEAN_FILES) + -rm -rf $(top_srcdir)/autom4te.cache + -rm -f document-portal/$(DEPDIR)/test_doc_portal-document-portal-dbus.Po + -rm -f document-portal/$(DEPDIR)/test_permission_store-permission-store-dbus.Po + -rm -f document-portal/$(DEPDIR)/testdb-permission-db.Po + -rm -f document-portal/$(DEPDIR)/xdg_document_portal-document-portal-dbus.Po + -rm -f document-portal/$(DEPDIR)/xdg_document_portal-document-portal-fuse.Po + -rm -f document-portal/$(DEPDIR)/xdg_document_portal-document-portal.Po + -rm -f document-portal/$(DEPDIR)/xdg_document_portal-document-store.Po + -rm -f document-portal/$(DEPDIR)/xdg_document_portal-permission-db.Po + -rm -f document-portal/$(DEPDIR)/xdg_document_portal-permission-store-dbus.Po + -rm -f document-portal/$(DEPDIR)/xdg_permission_store-permission-db.Po + -rm -f document-portal/$(DEPDIR)/xdg_permission_store-permission-store-dbus.Po + -rm -f document-portal/$(DEPDIR)/xdg_permission_store-permission-store.Po + -rm -f document-portal/$(DEPDIR)/xdg_permission_store-xdg-permission-store.Po + -rm -f document-portal/gvdb/$(DEPDIR)/testdb-gvdb-builder.Po + -rm -f document-portal/gvdb/$(DEPDIR)/testdb-gvdb-reader.Po + -rm -f document-portal/gvdb/$(DEPDIR)/xdg_document_portal-gvdb-builder.Po + -rm -f document-portal/gvdb/$(DEPDIR)/xdg_document_portal-gvdb-reader.Po + -rm -f document-portal/gvdb/$(DEPDIR)/xdg_permission_store-gvdb-builder.Po + -rm -f document-portal/gvdb/$(DEPDIR)/xdg_permission_store-gvdb-reader.Po + -rm -f src/$(DEPDIR)/test_permission_store-xdp-utils.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-account.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-background.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-call.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-camera.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-device.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-documents.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-email.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-fc-monitor.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-file-chooser.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-flatpak-instance.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-gamemode.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-geoclue-dbus.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-inhibit.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-location.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-network-monitor.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-notification.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-open-uri.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-permissions.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-pipewire.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-portal-impl.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-print.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-proxy-resolver.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-remote-desktop.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-request.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-screen-cast.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-screenshot.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-session.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-settings.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-trash.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-xdg-desktop-portal.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-xdg-desktop-resources.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-xdp-dbus.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-xdp-impl-dbus.Po + -rm -f src/$(DEPDIR)/xdg_desktop_portal-xdp-utils.Po + -rm -f src/$(DEPDIR)/xdg_document_portal-xdp-utils.Po + -rm -f src/$(DEPDIR)/xdg_permission_store-xdp-utils.Po + -rm -f tests/$(DEPDIR)/test_doc_portal-test-doc-portal.Po + -rm -f tests/$(DEPDIR)/test_permission_store-test-permission-store.Po + -rm -f tests/$(DEPDIR)/testdb-testdb.Po + -rm -f Makefile +maintainer-clean-am: distclean-am maintainer-clean-generic + +mostlyclean: mostlyclean-recursive + +mostlyclean-am: mostlyclean-compile mostlyclean-generic \ + mostlyclean-libtool + +pdf: pdf-recursive + +pdf-am: + +ps: ps-recursive + +ps-am: + +uninstall-am: uninstall-binPROGRAMS uninstall-dbus_serviceDATA \ + uninstall-dist_installed_test_dbsDATA \ + uninstall-dist_introspectionDATA \ + uninstall-installed_testLTLIBRARIES \ + uninstall-installed_testPROGRAMS \ + uninstall-installed_testSCRIPTS \ + uninstall-installed_test_metaDATA uninstall-libLTLIBRARIES \ + uninstall-libexecPROGRAMS uninstall-nobase_installed_testDATA \ + uninstall-pkgconfigDATA uninstall-systemduserunitDATA + +.MAKE: $(am__recursive_targets) all check check-am install install-am \ + install-data-am install-strip + +.PHONY: $(am__recursive_targets) CTAGS GTAGS TAGS all all-am \ + am--depfiles am--refresh check check-TESTS check-am \ + check-local clean clean-binPROGRAMS clean-checkLTLIBRARIES \ + clean-checkPROGRAMS clean-cscope clean-generic \ + clean-installed_testLTLIBRARIES clean-installed_testPROGRAMS \ + clean-libLTLIBRARIES clean-libexecPROGRAMS clean-libtool \ + clean-noinstLTLIBRARIES clean-noinstPROGRAMS cscope \ + cscopelist-am ctags ctags-am dist dist-all dist-bzip2 \ + dist-gzip dist-lzip dist-shar dist-tarZ dist-xz dist-zip \ + distcheck distclean distclean-compile distclean-generic \ + distclean-hdr distclean-libtool distclean-tags distcleancheck \ + distdir distuninstallcheck dvi dvi-am html html-am info \ + info-am install install-am install-binPROGRAMS install-data \ + install-data-am install-data-hook install-dbus_serviceDATA \ + install-dist_installed_test_dbsDATA \ + install-dist_introspectionDATA install-dvi install-dvi-am \ + install-exec install-exec-am install-html install-html-am \ + install-info install-info-am install-installed_testLTLIBRARIES \ + install-installed_testPROGRAMS install-installed_testSCRIPTS \ + install-installed_test_metaDATA install-libLTLIBRARIES \ + install-libexecPROGRAMS install-man \ + install-nobase_installed_testDATA install-pdf install-pdf-am \ + install-pkgconfigDATA install-ps install-ps-am install-strip \ + install-systemduserunitDATA installcheck installcheck-am \ + installdirs installdirs-am maintainer-clean \ + maintainer-clean-generic mostlyclean mostlyclean-compile \ + mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \ + recheck tags tags-am uninstall uninstall-am \ + uninstall-binPROGRAMS uninstall-dbus_serviceDATA \ + uninstall-dist_installed_test_dbsDATA \ + uninstall-dist_introspectionDATA \ + uninstall-installed_testLTLIBRARIES \ + uninstall-installed_testPROGRAMS \ + uninstall-installed_testSCRIPTS \ + uninstall-installed_test_metaDATA uninstall-libLTLIBRARIES \ + uninstall-libexecPROGRAMS uninstall-nobase_installed_testDATA \ + uninstall-pkgconfigDATA uninstall-systemduserunitDATA + +.PRECIOUS: Makefile + + +# test-nonrecursive: run tests only in cwd +test-nonrecursive: ${TEST_PROGS} + @test -z "${TEST_PROGS}" || G_TEST_SRCDIR="$(abs_srcdir)" G_TEST_BUILDDIR="$(abs_builddir)" G_DEBUG=gc-friendly MALLOC_CHECK_=2 MALLOC_PERTURB_=$$(($${RANDOM:-256} % 256)) ${GTESTER} --verbose ${TEST_PROGS} + +.PHONY: test-nonrecursive + +# run tests in cwd as part of make check +check-local: test-nonrecursive + +@ENABLE_INSTALLED_TESTS_TRUE@%.test: %$(EXEEXT) Makefile +@ENABLE_INSTALLED_TESTS_TRUE@ $(AM_V_GEN) ($(MKDIR_P) $(@D); \ +@ENABLE_INSTALLED_TESTS_TRUE@ echo '[Test]' > $@.tmp; \ +@ENABLE_INSTALLED_TESTS_TRUE@ echo 'Type=session' >> $@.tmp; \ +@ENABLE_INSTALLED_TESTS_TRUE@ echo 'Exec=$(installed_testdir)/$(notdir $<) --tap' >> $@.tmp; \ +@ENABLE_INSTALLED_TESTS_TRUE@ echo 'Output=TAP' >> $@.tmp; \ +@ENABLE_INSTALLED_TESTS_TRUE@ mv $@.tmp $@) + +%.service: %.service.in + $(AM_V_GEN) $(SED) -e "s|\@libexecdir\@|$(libexecdir)|" -e "s|\@extraargs\@||" $< > $@ + +document-portal/permission-store-dbus.c: data/org.freedesktop.impl.portal.PermissionStore.xml Makefile + mkdir -p $(builddir)/document-portal + $(AM_V_GEN) $(GDBUS_CODEGEN) \ + --interface-prefix org.freedesktop.impl.portal. \ + --c-namespace Xdg \ + --generate-c-code $(builddir)/document-portal/permission-store-dbus \ + $(srcdir)/data/org.freedesktop.impl.portal.PermissionStore.xml \ + $(NULL) + +document-portal/document-portal-dbus.c: data/org.freedesktop.portal.Documents.xml Makefile + mkdir -p $(builddir)/document-portal + $(AM_V_GEN) $(GDBUS_CODEGEN) \ + --interface-prefix org.freedesktop.portal. \ + --c-namespace XdpDbus \ + --generate-c-code $(builddir)/document-portal/document-portal-dbus \ + $(srcdir)/data/org.freedesktop.portal.Documents.xml \ + $(NULL) + +document-portal/%-dbus.h: document-portal/%-dbus.c + @true # Built as a side-effect of the rules for the .c + +$(xdp_dbus_built_sources) : $(PORTAL_IFACE_FILES) + $(AM_V_GEN) $(GDBUS_CODEGEN) \ + --interface-prefix org.freedesktop.portal. \ + --c-namespace Xdp \ + --generate-c-code $(builddir)/src/xdp-dbus \ + $^ \ + $(NULL) + +$(xdp_impl_dbus_built_sources) : $(PORTAL_IMPL_IFACE_FILES) + $(AM_V_GEN) $(GDBUS_CODEGEN) \ + --interface-prefix org.freedesktop.impl.portal. \ + --c-namespace XdpImpl \ + --generate-c-code $(builddir)/src/xdp-impl-dbus \ + $^ \ + $(NULL) + +$(geoclue_built_sources) : src/org.freedesktop.GeoClue2.Client.xml + $(AM_V_GEN) $(GDBUS_CODEGEN) \ + --interface-prefix org.freedesktop.GeoClue2. \ + --c-namespace Geoclue \ + --generate-c-code $(builddir)/src/geoclue-dbus \ + $^ \ + $(NULL) + +src/xdg-desktop-resources.h: src/xdg-desktop-portal.gresource.xml + $(AM_V_GEN) $(GLIB_COMPILE_RESOURCES) $< \ + --target=$@ --sourcedir=$(srcdir) --c-name _xdg_desktop --generate-header + +src/xdg-desktop-resources.c: src/xdg-desktop-portal.gresource.xml $(xdg_desktop_resource_files) + $(AM_V_GEN) $(GLIB_COMPILE_RESOURCES) $< \ + --target=$@ --sourcedir=$(srcdir) --c-name _xdg_desktop --generate-source + +tests/services/org.freedesktop.portal.Documents.service: document-portal/org.freedesktop.portal.Documents.service.in + mkdir -p tests/services + $(AM_V_GEN) $(SED) -e "s|\@libexecdir\@|$(abs_top_builddir)|" $< > $@ + +tests/services/org.freedesktop.impl.portal.PermissionStore.service: document-portal/org.freedesktop.impl.portal.PermissionStore.service.in + mkdir -p tests/services + $(AM_V_GEN) $(SED) -e "s|\@libexecdir\@|$(abs_top_builddir)|" $< > $@ + +install-test-data-hook: +@ENABLE_INSTALLED_TESTS_TRUE@ mkdir -p $(DESTDIR)$(installed_testdir)/services +@ENABLE_INSTALLED_TESTS_TRUE@ ln -sf $(dbus_servicedir)/org.freedesktop.portal.Documents.service $(DESTDIR)$(installed_testdir)/services/ +@ENABLE_INSTALLED_TESTS_TRUE@ ln -sf $(dbus_servicedir)/org.freedesktop.impl.portal.PermissionStore.service $(DESTDIR)$(installed_testdir)/services/ + +install-data-hook: + $(MAKE) $(AM_MAKEFLAGS) install-test-data-hook + +.PHONY: coverage lcov-clean genlcov + +coverage: + $(AM_V_GEN) $(MAKE) $(AM_MAKEFLAGS) lcov-clean + $(AM_V_GEN) $(MAKE) -j $(getconf _NPROCESSORS_ONLN) check + $(AM_V_GEN) $(MAKE) $(AM_MAKEFLAGS) genlcov + +lcov-clean: + $(AM_V_GEN) $(LCOV) --directory $(top_builddir) --zerocounters + +genlcov: + $(AM_V_GEN) $(LCOV) --directory $(top_builddir) --capture --output-file coverage.info + $(AM_V_GEN) $(GENHTML) --prefix $(top_builddir) --output-directory coverage coverage.info + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/NEWS b/NEWS new file mode 100644 index 0000000..6372384 --- /dev/null +++ b/NEWS @@ -0,0 +1,259 @@ +Changes in 1.4.2 +================ + +* Build fixes + +Changes in 1.4.0 +================ + +* Add a background&autostart portal +* Add a gamemode portal +* Add a camera portal +* Require pipewire 0.2.6 +* inhibit: Track session state +* documents: Fix a ref-counting bug +* screencast: Add cursor modes +* screencast: Memory leak fixes +* Translation updates + +Changes in 1.2.0 +================ + +* notification: Use icon validator from flatpak +* notification: Don't leave temp files around +* email: Validate options better +* inhibit: Validate options better +* file chooser: Add support for setting the current filter +* Translation updates + +Changes in 1.1.1 +================ + +* Validate icons in notifications +* Respect lockdown settings +* Write back permissions for notifications to indicate portal use +* Set st_nlink in the documents portal +* Add infrastructure for validating options +* Validate email addresses +* Translation updates + +Changes in 1.1.0 +================ + +This is the first release in the new unstable 1.1.x series, leading up to 1.2 +which is expected around the end of the year. + +* Add a location portal, this requires geoclue 2.5.2 +* Add a settings portal, for desktop-wide settings like XSettings or kdeglobals +* Allow locking down printing, save-to-disk and opening uris +* Monitor application changes in the open uri portal +* Add more tests + +xdg-desktop-portal 1.0.3 +======================== + +* Fix an option name in the remote desktop portal +* document-portal: Validate permissions and report errors +* Fix life-cycle issues with inodes in the document portal +* Improve the test coverage of the documents portal +* Add a 'coverage' make target + +xdg-desktop-portal 1.0.2 +======================== + +* networkmonitor: Fix several issues +* inhibit: Add session state monitoring + +xdg-desktop-portal 1.0.1 +======================== + +* networkmonitor: Add GetStatus and CanReach methods +* Unset GTK_USE_PORTAL +* Add a portal for moving files to the trash +* Fix an inode leak in the document portal + +xdg-desktop-portal 1.0 +====================== + +* screenshot: Add a color picker api +* screencast: Bump the pipewire dependency to 0.2.1 +* Improve --help output +* Small documentation improvements + +xdg-desktop-portal 0.99 +======================= + +* The NetworkMonitor portal API has been changed to allow access control +* The Proxy and NetworkMonitor portals only respond to requests from + sandboxes with network access +* The flatpak portal is now documented + +xdg-desktop-portal 0.11 +======================= + +* Add initial support for Snap packages. +* Fix memory leaks when ownership of bus names changes. +* Include docs for the session, remote desktop and screencast portals. +* document-portal: Be more flexible validating apps' IDs. +* document-portal: Be more strict when checking & granting file access. +* file-chooser: Fix crash with unitialized data in the save dialog. +* open-uri: Don't ever skip showing the dialog if a threshold is set. +* open-uri: Don't register http: URIs for sandboxed handlers. +* remote-desktop: Use the correct device type values. +* screencast: Fix synchronization issue with PipeWire. + +* Translation updates + Chinese (Taiwan) + Spanish + +xdg-desktop-portal 0.10 +======================= + +This version of xdg-desktop-portal contains the xdg-document-portal +that used to be shipped by flatpak. The code was moved to +xdg-desktop-portal as a first step towards being used by +snappy. Additionally having the two related portals delivered together +makes it easier to implement new features that rely on changes to +both portals. + +The two versions of the document portal are fully compatible, but the +package files will conflict with older versions of flatpak, so +packagers will have to pick one version. Following this there will be +a new release of unstable flatpak with the document portal removed, +and a release of the stable branch (0.10) that has a configure +option to disable the document portal. + +Additionally, this release contains a new screencast and remote +desktop portal based on PipeWire. + +Major changes in this versions: + + * Import permission store from flatpak + * Import document portal from flatpak + * Add remote desktop portal + * Add screencast portal + * Add "interactive" mode to screenshot portal + * file-chooser: Don't return document paths for paths the application has direct access to + * Handle newer version of bubblewrap + * New abstraction for application info, supporting multiple sandbox technologies + * Add basic test suite + +xdg-desktop-portal 0.9 +====================== + +* Install pkg-config files into datadir + +* Avoid a race in the portal APIs + +* Change the email portal to take fds + +* Translation updates + Galicican + Indonesian + Turkish + + +xdg-desktop-portal 0.8 +====================== + +* Update po files + +xdg-desktop-portal 0.7 +====================== + +* In the OpenURI portal, send the content-type and filename to the appchooser + +* Stop handling file: uris in the OpenURI method of the OpenURI portal + +* Add an OpenFile method for local files to the OpenURI portal + +* Bug fixes in the notification portal + +* Translation updates: + Czech + Italian + +xdg-desktop-portal 0.6 +====================== + +* A portal for sending email has been added + +* The OpenURI portal has be made a bit more permissive. + It will now directly use the system default for "safe" + schemes such as http, and local directories. + +* Translation updates: + French + +xdg-desktop-portal 0.5 +====================== + +* The notification portal now supports non-exported actions + +* An Account portal for basic user information has been added + +* All portal interface now have a version property. Currently, + all interfaces are at version 1 + +* The file chooser portal was forgetting to make files created + for SaveFile writable. This has been fixed + +* Translation updates: + Czech + Polish + Swedish + +xdg-desktop-portal 0.4 +====================== + +* No longer rely on cgroups to find the app id + +* Fix handling of mime type filters in the file chooser portal + +* Translation updates: + Chinese + Czech + German + Serbian + + +xdg-desktop-portal 0.3 +====================== + +* open-uri: Allow configuring threshold + +* open-uri: Use fallback applications when needed + +* Translation updates: + Brazilian Portuguese + Hungarian + Slovak + Ukrainian + + +xdg-desktop-portal 0.2 +====================== + +* Add internationalization support + +* Add Qt annotations + +* New portal APIs: + - org.freedesktop.portal.Device + +* Translation updates: + Polish + + +Initial release 0.1 +=================== + +Included portal APIs: + * org.freedesktop.portal.FileChooser + * org.freedesktop.portal.Print + * org.freedesktop.portal.OpenURI + * org.freedesktop.portal.Screenshot + * org.freedesktop.portal.Inhibit + * org.freedesktop.portal.Notification + * org.freedesktop.portal.NetworkMonitor + * org.freedesktop.portal.ProxyResolver diff --git a/README.md b/README.md new file mode 100644 index 0000000..be4e42f --- /dev/null +++ b/README.md @@ -0,0 +1,77 @@ +# xdg-desktop-portal + +A portal frontend service for [Flatpak](http://www.flatpak.org) and possibly +other desktop containment frameworks. + +xdg-desktop-portal works by exposing a series of D-Bus interfaces known as +_portals_ under a well-known name (org.freedesktop.portal.Desktop) and object +path (/org/freedesktop/portal/desktop). + +The portal interfaces include APIs for file access, opening URIs, printing +and others. + +Documentation for the available D-Bus interfaces can be found +[here](https://flatpak.github.io/xdg-desktop-portal/portal-docs.html). + +## Building xdg-desktop-portal + +xdg-desktop-portal depends on GLib and Flatpak. +To build the documentation, you will need xmlto and the docbook stylesheets. + +## Using portals + +Flatpak grants sandboxed applications _talk_ access to names in the +org.freedesktop.portal.\* prefix. One possible way to use the portal APIs +is thus just to make D-Bus calls. For many of the portals, toolkits (e.g. +GTK+) are expected to support portals transparently if you use suitable +high-level APIs. + +To implement most portals, xdg-desktop-portal relies on a backend +that provides implementations of the org.freedesktop.impl.portal.\* interfaces. +One such backend is provided by [xdg-desktop-portal-gtk](http://github.com/flatpak/xdg-desktop-portal-gtk). +Another one is in development here: [xdg-desktop-portal-kde](https://github.com/KDE/xdg-desktop-portal-kde). + + +## Design considerations + +There are several reasons for the frontend/backend separation of the portal +code: +- We want to have _native_ portal dialogs that match the session desktop (i.e. + GTK+ dialogs for GNOME, Qt dialogs for KDE) +- One of the limitations of the D-Bus proxying in flatpak is that allowing a + sandboxed app to talk to a name implicitly also allows it to talk to any other + name owned by the same unique name. Therefore, sandbox-facing D-Bus apis + should generally be hosted on a dedicated bus connection. For portals, the + frontend takes care of this for us. +- The frontend can handle all the interaction with _portal infrastructure_, such + as the permission store and the document store, freeing the backends to focus + on just providing a user interface. +- The frontend can also handle argument validation, and be strict about only + letting valid requests through to the backend. + +The portal apis are all following the pattern of an initial method call, whose +response returns an object handle for an _org.freedesktop.portal.Request_ object +that represents the portal interaction. The end of the interaction is done via a +_Response_ signal that gets emitted on that object. This pattern was chosen over +a simple method call with return, since portal apis are expected to show dialogs +and interact with the user, which may well take longer than the maximum method +call timeout of D-Bus. Another advantage is that the caller can cancel an +ongoing interaction by calling the _Cancel_ method on the request object. + +One consideration for deciding the shape of portal APIs is that we want them to +'hide' behind existing library APIs where possible, to make it as easy as +possible to have apps use them _transparently_. For example, the OpenFile portal +is working well as a backend for the GtkFileChooserNative API. + +When it comes to files, we need to be careful to not let portal apis subvert the +limited filesystem view that apps have in their sandbox. Therefore, files should +only be passed into portal APIs in one of two forms: +- As a document ID referring to a file that has been exported in the document + portal +- As an open fd. The portal can work its way back to a file path from the fd, + and passing an fd proves that the app inside the sandbox has access to the + file to open it. + +When it comes to processes, passing pids around is not useful in a sandboxed +world where apps are likely in their own pid namespace. 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We just wanted to have am__tar + # and am__untar set. + test -n "${am_cv_prog_tar_$1}" && break + + # tar/untar a dummy directory, and stop if the command works. + rm -rf conftest.dir + mkdir conftest.dir + echo GrepMe > conftest.dir/file + AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) + rm -rf conftest.dir + if test -s conftest.tar; then + AM_RUN_LOG([$am__untar /dev/null 2>&1 && break + fi + done + rm -rf conftest.dir + + AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) + AC_MSG_RESULT([$am_cv_prog_tar_$1])]) + +AC_SUBST([am__tar]) +AC_SUBST([am__untar]) +]) # _AM_PROG_TAR + +m4_include([m4/gettext.m4]) +m4_include([m4/glibtests.m4]) +m4_include([m4/iconv.m4]) +m4_include([m4/intlmacosx.m4]) +m4_include([m4/lib-ld.m4]) +m4_include([m4/lib-link.m4]) +m4_include([m4/lib-prefix.m4]) +m4_include([m4/libtool.m4]) +m4_include([m4/ltoptions.m4]) +m4_include([m4/ltsugar.m4]) +m4_include([m4/ltversion.m4]) +m4_include([m4/lt~obsolete.m4]) +m4_include([m4/nls.m4]) +m4_include([m4/pkg.m4]) +m4_include([m4/po.m4]) +m4_include([m4/progtest.m4]) diff --git a/compile b/compile new file mode 100755 index 0000000..b89c278 --- /dev/null +++ b/compile @@ -0,0 +1,348 @@ +#!/usr/bin/sh +# Wrapper for compilers which do not understand '-c -o'. + +scriptversion=2018-03-07.03; # UTC + +# Copyright (C) 1999-2018 Free Software Foundation, Inc. +# Written by Tom Tromey . +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# This file is maintained in Automake, please report +# bugs to or send patches to +# . + +nl=' +' + +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent tools from complaining about whitespace usage. +IFS=" "" $nl" + +file_conv= + +# func_file_conv build_file lazy +# Convert a $build file to $host form and store it in $file +# Currently only supports Windows hosts. If the determined conversion +# type is listed in (the comma separated) LAZY, no conversion will +# take place. +func_file_conv () +{ + file=$1 + case $file in + / | /[!/]*) # absolute file, and not a UNC file + if test -z "$file_conv"; then + # lazily determine how to convert abs files + case `uname -s` in + MINGW*) + file_conv=mingw + ;; + CYGWIN*) + file_conv=cygwin + ;; + *) + file_conv=wine + ;; + esac + fi + case $file_conv/,$2, in + *,$file_conv,*) + ;; + mingw/*) + file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'` + ;; + cygwin/*) + file=`cygpath -m "$file" || echo "$file"` + ;; + wine/*) + file=`winepath -w "$file" || echo "$file"` + ;; + esac + ;; + esac +} + +# func_cl_dashL linkdir +# Make cl look for libraries in LINKDIR +func_cl_dashL () +{ + func_file_conv "$1" + if test -z "$lib_path"; then + lib_path=$file + else + lib_path="$lib_path;$file" + fi + linker_opts="$linker_opts -LIBPATH:$file" +} + +# func_cl_dashl library +# Do a library search-path lookup for cl +func_cl_dashl () +{ + lib=$1 + found=no + save_IFS=$IFS + IFS=';' + for dir in $lib_path $LIB + do + IFS=$save_IFS + if $shared && test -f "$dir/$lib.dll.lib"; then + found=yes + lib=$dir/$lib.dll.lib + break + fi + if test -f "$dir/$lib.lib"; then + found=yes + lib=$dir/$lib.lib + break + fi + if test -f "$dir/lib$lib.a"; then + found=yes + lib=$dir/lib$lib.a + break + fi + done + IFS=$save_IFS + + if test "$found" != yes; then + lib=$lib.lib + fi +} + +# func_cl_wrapper cl arg... +# Adjust compile command to suit cl +func_cl_wrapper () +{ + # Assume a capable shell + lib_path= + shared=: + linker_opts= + for arg + do + if test -n "$eat"; then + eat= + else + case $1 in + -o) + # configure might choose to run compile as 'compile cc -o foo foo.c'. + eat=1 + case $2 in + *.o | *.[oO][bB][jJ]) + func_file_conv "$2" + set x "$@" -Fo"$file" + shift + ;; + *) + func_file_conv "$2" + set x "$@" -Fe"$file" + shift + ;; + esac + ;; + -I) + eat=1 + func_file_conv "$2" mingw + set x "$@" -I"$file" + shift + ;; + -I*) + func_file_conv "${1#-I}" mingw + set x "$@" -I"$file" + shift + ;; + -l) + eat=1 + func_cl_dashl "$2" + set x "$@" "$lib" + shift + ;; + -l*) + func_cl_dashl "${1#-l}" + set x "$@" "$lib" + shift + ;; + -L) + eat=1 + func_cl_dashL "$2" + ;; + -L*) + func_cl_dashL "${1#-L}" + ;; + -static) + shared=false + ;; + -Wl,*) + arg=${1#-Wl,} + save_ifs="$IFS"; IFS=',' + for flag in $arg; do + IFS="$save_ifs" + linker_opts="$linker_opts $flag" + done + IFS="$save_ifs" + ;; + -Xlinker) + eat=1 + linker_opts="$linker_opts $2" + ;; + -*) + set x "$@" "$1" + shift + ;; + *.cc | *.CC | *.cxx | *.CXX | *.[cC]++) + func_file_conv "$1" + set x "$@" -Tp"$file" + shift + ;; + *.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO]) + func_file_conv "$1" mingw + set x "$@" "$file" + shift + ;; + *) + set x "$@" "$1" + shift + ;; + esac + fi + shift + done + if test -n "$linker_opts"; then + linker_opts="-link$linker_opts" + fi + exec "$@" $linker_opts + exit 1 +} + +eat= + +case $1 in + '') + echo "$0: No command. Try '$0 --help' for more information." 1>&2 + exit 1; + ;; + -h | --h*) + cat <<\EOF +Usage: compile [--help] [--version] PROGRAM [ARGS] + +Wrapper for compilers which do not understand '-c -o'. +Remove '-o dest.o' from ARGS, run PROGRAM with the remaining +arguments, and rename the output as expected. + +If you are trying to build a whole package this is not the +right script to run: please start by reading the file 'INSTALL'. + +Report bugs to . +EOF + exit $? + ;; + -v | --v*) + echo "compile $scriptversion" + exit $? + ;; + cl | *[/\\]cl | cl.exe | *[/\\]cl.exe | \ + icl | *[/\\]icl | icl.exe | *[/\\]icl.exe ) + func_cl_wrapper "$@" # Doesn't return... + ;; +esac + +ofile= +cfile= + +for arg +do + if test -n "$eat"; then + eat= + else + case $1 in + -o) + # configure might choose to run compile as 'compile cc -o foo foo.c'. + # So we strip '-o arg' only if arg is an object. + eat=1 + case $2 in + *.o | *.obj) + ofile=$2 + ;; + *) + set x "$@" -o "$2" + shift + ;; + esac + ;; + *.c) + cfile=$1 + set x "$@" "$1" + shift + ;; + *) + set x "$@" "$1" + shift + ;; + esac + fi + shift +done + +if test -z "$ofile" || test -z "$cfile"; then + # If no '-o' option was seen then we might have been invoked from a + # pattern rule where we don't need one. That is ok -- this is a + # normal compilation that the losing compiler can handle. If no + # '.c' file was seen then we are probably linking. That is also + # ok. + exec "$@" +fi + +# Name of file we expect compiler to create. +cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'` + +# Create the lock directory. +# Note: use '[/\\:.-]' here to ensure that we don't use the same name +# that we are using for the .o file. Also, base the name on the expected +# object file name, since that is what matters with a parallel build. +lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d +while true; do + if mkdir "$lockdir" >/dev/null 2>&1; then + break + fi + sleep 1 +done +# FIXME: race condition here if user kills between mkdir and trap. +trap "rmdir '$lockdir'; exit 1" 1 2 15 + +# Run the compile. +"$@" +ret=$? + +if test -f "$cofile"; then + test "$cofile" = "$ofile" || mv "$cofile" "$ofile" +elif test -f "${cofile}bj"; then + test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile" +fi + +rmdir "$lockdir" +exit $ret + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC0" +# time-stamp-end: "; # UTC" +# End: diff --git a/config.guess b/config.guess new file mode 100755 index 0000000..b5d7a0f --- /dev/null +++ b/config.guess @@ -0,0 +1,1486 @@ +#!/usr/bin/sh +# Attempt to guess a canonical system name. +# Copyright 1992-2018 Free Software Foundation, Inc. + +timestamp='2018-08-29' + +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, see . +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). +# +# Originally written by Per Bothner; maintained since 2000 by Ben Elliston. +# +# You can get the latest version of this script from: +# https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess +# +# Please send patches to . + + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] + +Output the configuration name of the system \`$me' is run on. + +Options: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.guess ($timestamp) + +Originally written by Per Bothner. +Copyright 1992-2018 Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" >&2 + exit 1 ;; + * ) + break ;; + esac +done + +if test $# != 0; then + echo "$me: too many arguments$help" >&2 + exit 1 +fi + +# CC_FOR_BUILD -- compiler used by this script. Note that the use of a +# compiler to aid in system detection is discouraged as it requires +# temporary files to be created and, as you can see below, it is a +# headache to deal with in a portable fashion. + +# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still +# use `HOST_CC' if defined, but it is deprecated. + +# Portable tmp directory creation inspired by the Autoconf team. + +tmp= +# shellcheck disable=SC2172 +trap 'test -z "$tmp" || rm -fr "$tmp"' 1 2 13 15 +trap 'exitcode=$?; test -z "$tmp" || rm -fr "$tmp"; exit $exitcode' 0 + +set_cc_for_build() { + : "${TMPDIR=/tmp}" + # shellcheck disable=SC2039 + { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || + { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir "$tmp" 2>/dev/null) ; } || + { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir "$tmp" 2>/dev/null) && echo "Warning: creating insecure temp directory" >&2 ; } || + { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } + dummy=$tmp/dummy + case ${CC_FOR_BUILD-},${HOST_CC-},${CC-} in + ,,) echo "int x;" > "$dummy.c" + for driver in cc gcc c89 c99 ; do + if ($driver -c -o "$dummy.o" "$dummy.c") >/dev/null 2>&1 ; then + CC_FOR_BUILD="$driver" + break + fi + done + if test x"$CC_FOR_BUILD" = x ; then + CC_FOR_BUILD=no_compiler_found + fi + ;; + ,,*) CC_FOR_BUILD=$CC ;; + ,*,*) CC_FOR_BUILD=$HOST_CC ;; + esac +} + +# This is needed to find uname on a Pyramid OSx when run in the BSD universe. +# (ghazi@noc.rutgers.edu 1994-08-24) +if test -f /.attbin/uname ; then + PATH=$PATH:/.attbin ; export PATH +fi + +UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown +UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown +UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown +UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown + +case "$UNAME_SYSTEM" in +Linux|GNU|GNU/*) + # If the system lacks a compiler, then just pick glibc. + # We could probably try harder. + LIBC=gnu + + set_cc_for_build + cat <<-EOF > "$dummy.c" + #include + #if defined(__UCLIBC__) + LIBC=uclibc + #elif defined(__dietlibc__) + LIBC=dietlibc + #else + LIBC=gnu + #endif + EOF + eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^LIBC' | sed 's, ,,g'`" + + # If ldd exists, use it to detect musl libc. + if command -v ldd >/dev/null && \ + ldd --version 2>&1 | grep -q ^musl + then + LIBC=musl + fi + ;; +esac + +# Note: order is significant - the case branches are not exclusive. + +case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in + *:NetBSD:*:*) + # NetBSD (nbsd) targets should (where applicable) match one or + # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*, + # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently + # switched to ELF, *-*-netbsd* would select the old + # object file format. This provides both forward + # compatibility and a consistent mechanism for selecting the + # object file format. + # + # Note: NetBSD doesn't particularly care about the vendor + # portion of the name. We always set it to "unknown". + sysctl="sysctl -n hw.machine_arch" + UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \ + "/sbin/$sysctl" 2>/dev/null || \ + "/usr/sbin/$sysctl" 2>/dev/null || \ + echo unknown)` + case "$UNAME_MACHINE_ARCH" in + armeb) machine=armeb-unknown ;; + arm*) machine=arm-unknown ;; + sh3el) machine=shl-unknown ;; + sh3eb) machine=sh-unknown ;; + sh5el) machine=sh5le-unknown ;; + earmv*) + arch=`echo "$UNAME_MACHINE_ARCH" | sed -e 's,^e\(armv[0-9]\).*$,\1,'` + endian=`echo "$UNAME_MACHINE_ARCH" | sed -ne 's,^.*\(eb\)$,\1,p'` + machine="${arch}${endian}"-unknown + ;; + *) machine="$UNAME_MACHINE_ARCH"-unknown ;; + esac + # The Operating System including object format, if it has switched + # to ELF recently (or will in the future) and ABI. + case "$UNAME_MACHINE_ARCH" in + earm*) + os=netbsdelf + ;; + arm*|i386|m68k|ns32k|sh3*|sparc|vax) + set_cc_for_build + if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ELF__ + then + # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). + # Return netbsd for either. FIX? + os=netbsd + else + os=netbsdelf + fi + ;; + *) + os=netbsd + ;; + esac + # Determine ABI tags. + case "$UNAME_MACHINE_ARCH" in + earm*) + expr='s/^earmv[0-9]/-eabi/;s/eb$//' + abi=`echo "$UNAME_MACHINE_ARCH" | sed -e "$expr"` + ;; + esac + # The OS release + # Debian GNU/NetBSD machines have a different userland, and + # thus, need a distinct triplet. However, they do not need + # kernel version information, so it can be replaced with a + # suitable tag, in the style of linux-gnu. + case "$UNAME_VERSION" in + Debian*) + release='-gnu' + ;; + *) + release=`echo "$UNAME_RELEASE" | sed -e 's/[-_].*//' | cut -d. -f1,2` + ;; + esac + # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: + # contains redundant information, the shorter form: + # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. + echo "$machine-${os}${release}${abi-}" + exit ;; + *:Bitrig:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'` + echo "$UNAME_MACHINE_ARCH"-unknown-bitrig"$UNAME_RELEASE" + exit ;; + *:OpenBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` + echo "$UNAME_MACHINE_ARCH"-unknown-openbsd"$UNAME_RELEASE" + exit ;; + *:LibertyBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/^.*BSD\.//'` + echo "$UNAME_MACHINE_ARCH"-unknown-libertybsd"$UNAME_RELEASE" + exit ;; + *:MidnightBSD:*:*) + echo "$UNAME_MACHINE"-unknown-midnightbsd"$UNAME_RELEASE" + exit ;; + *:ekkoBSD:*:*) + echo "$UNAME_MACHINE"-unknown-ekkobsd"$UNAME_RELEASE" + exit ;; + *:SolidBSD:*:*) + echo "$UNAME_MACHINE"-unknown-solidbsd"$UNAME_RELEASE" + exit ;; + macppc:MirBSD:*:*) + echo powerpc-unknown-mirbsd"$UNAME_RELEASE" + exit ;; + *:MirBSD:*:*) + echo "$UNAME_MACHINE"-unknown-mirbsd"$UNAME_RELEASE" + exit ;; + *:Sortix:*:*) + echo "$UNAME_MACHINE"-unknown-sortix + exit ;; + *:Redox:*:*) + echo "$UNAME_MACHINE"-unknown-redox + exit ;; + mips:OSF1:*.*) + echo mips-dec-osf1 + exit ;; + alpha:OSF1:*:*) + case $UNAME_RELEASE in + *4.0) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` + ;; + *5.*) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` + ;; + esac + # According to Compaq, /usr/sbin/psrinfo has been available on + # OSF/1 and Tru64 systems produced since 1995. I hope that + # covers most systems running today. This code pipes the CPU + # types through head -n 1, so we only detect the type of CPU 0. + ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` + case "$ALPHA_CPU_TYPE" in + "EV4 (21064)") + UNAME_MACHINE=alpha ;; + "EV4.5 (21064)") + UNAME_MACHINE=alpha ;; + "LCA4 (21066/21068)") + UNAME_MACHINE=alpha ;; + "EV5 (21164)") + UNAME_MACHINE=alphaev5 ;; + "EV5.6 (21164A)") + UNAME_MACHINE=alphaev56 ;; + "EV5.6 (21164PC)") + UNAME_MACHINE=alphapca56 ;; + "EV5.7 (21164PC)") + UNAME_MACHINE=alphapca57 ;; + "EV6 (21264)") + UNAME_MACHINE=alphaev6 ;; + "EV6.7 (21264A)") + UNAME_MACHINE=alphaev67 ;; + "EV6.8CB (21264C)") + UNAME_MACHINE=alphaev68 ;; + "EV6.8AL (21264B)") + UNAME_MACHINE=alphaev68 ;; + "EV6.8CX (21264D)") + UNAME_MACHINE=alphaev68 ;; + "EV6.9A (21264/EV69A)") + UNAME_MACHINE=alphaev69 ;; + "EV7 (21364)") + UNAME_MACHINE=alphaev7 ;; + "EV7.9 (21364A)") + UNAME_MACHINE=alphaev79 ;; + esac + # A Pn.n version is a patched version. + # A Vn.n version is a released version. + # A Tn.n version is a released field test version. + # A Xn.n version is an unreleased experimental baselevel. + # 1.2 uses "1.2" for uname -r. + echo "$UNAME_MACHINE"-dec-osf"`echo "$UNAME_RELEASE" | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`" + # Reset EXIT trap before exiting to avoid spurious non-zero exit code. + exitcode=$? + trap '' 0 + exit $exitcode ;; + Amiga*:UNIX_System_V:4.0:*) + echo m68k-unknown-sysv4 + exit ;; + *:[Aa]miga[Oo][Ss]:*:*) + echo "$UNAME_MACHINE"-unknown-amigaos + exit ;; + *:[Mm]orph[Oo][Ss]:*:*) + echo "$UNAME_MACHINE"-unknown-morphos + exit ;; + *:OS/390:*:*) + echo i370-ibm-openedition + exit ;; + *:z/VM:*:*) + echo s390-ibm-zvmoe + exit ;; + *:OS400:*:*) + echo powerpc-ibm-os400 + exit ;; + arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) + echo arm-acorn-riscix"$UNAME_RELEASE" + exit ;; + arm*:riscos:*:*|arm*:RISCOS:*:*) + echo arm-unknown-riscos + exit ;; + SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) + echo hppa1.1-hitachi-hiuxmpp + exit ;; + Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) + # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. + if test "`(/bin/universe) 2>/dev/null`" = att ; then + echo pyramid-pyramid-sysv3 + else + echo pyramid-pyramid-bsd + fi + exit ;; + NILE*:*:*:dcosx) + echo pyramid-pyramid-svr4 + exit ;; + DRS?6000:unix:4.0:6*) + echo sparc-icl-nx6 + exit ;; + DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) + case `/usr/bin/uname -p` in + sparc) echo sparc-icl-nx7; exit ;; + esac ;; + s390x:SunOS:*:*) + echo "$UNAME_MACHINE"-ibm-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`" + exit ;; + sun4H:SunOS:5.*:*) + echo sparc-hal-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`" + exit ;; + sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) + echo sparc-sun-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`" + exit ;; + i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) + echo i386-pc-auroraux"$UNAME_RELEASE" + exit ;; + i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) + UNAME_REL="`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`" + case `isainfo -b` in + 32) + echo i386-pc-solaris2"$UNAME_REL" + ;; + 64) + echo x86_64-pc-solaris2"$UNAME_REL" + ;; + esac + exit ;; + sun4*:SunOS:6*:*) + # According to config.sub, this is the proper way to canonicalize + # SunOS6. Hard to guess exactly what SunOS6 will be like, but + # it's likely to be more like Solaris than SunOS4. + echo sparc-sun-solaris3"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`" + exit ;; + sun4*:SunOS:*:*) + case "`/usr/bin/arch -k`" in + Series*|S4*) + UNAME_RELEASE=`uname -v` + ;; + esac + # Japanese Language versions have a version number like `4.1.3-JL'. + echo sparc-sun-sunos"`echo "$UNAME_RELEASE"|sed -e 's/-/_/'`" + exit ;; + sun3*:SunOS:*:*) + echo m68k-sun-sunos"$UNAME_RELEASE" + exit ;; + sun*:*:4.2BSD:*) + UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` + test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3 + case "`/bin/arch`" in + sun3) + echo m68k-sun-sunos"$UNAME_RELEASE" + ;; + sun4) + echo sparc-sun-sunos"$UNAME_RELEASE" + ;; + esac + exit ;; + aushp:SunOS:*:*) + echo sparc-auspex-sunos"$UNAME_RELEASE" + exit ;; + # The situation for MiNT is a little confusing. The machine name + # can be virtually everything (everything which is not + # "atarist" or "atariste" at least should have a processor + # > m68000). The system name ranges from "MiNT" over "FreeMiNT" + # to the lowercase version "mint" (or "freemint"). Finally + # the system name "TOS" denotes a system which is actually not + # MiNT. But MiNT is downward compatible to TOS, so this should + # be no problem. + atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint"$UNAME_RELEASE" + exit ;; + atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint"$UNAME_RELEASE" + exit ;; + *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) + echo m68k-atari-mint"$UNAME_RELEASE" + exit ;; + milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) + echo m68k-milan-mint"$UNAME_RELEASE" + exit ;; + hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) + echo m68k-hades-mint"$UNAME_RELEASE" + exit ;; + *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) + echo m68k-unknown-mint"$UNAME_RELEASE" + exit ;; + m68k:machten:*:*) + echo m68k-apple-machten"$UNAME_RELEASE" + exit ;; + powerpc:machten:*:*) + echo powerpc-apple-machten"$UNAME_RELEASE" + exit ;; + RISC*:Mach:*:*) + echo mips-dec-mach_bsd4.3 + exit ;; + RISC*:ULTRIX:*:*) + echo mips-dec-ultrix"$UNAME_RELEASE" + exit ;; + VAX*:ULTRIX*:*:*) + echo vax-dec-ultrix"$UNAME_RELEASE" + exit ;; + 2020:CLIX:*:* | 2430:CLIX:*:*) + echo clipper-intergraph-clix"$UNAME_RELEASE" + exit ;; + mips:*:*:UMIPS | mips:*:*:RISCos) + set_cc_for_build + sed 's/^ //' << EOF > "$dummy.c" +#ifdef __cplusplus +#include /* for printf() prototype */ + int main (int argc, char *argv[]) { +#else + int main (argc, argv) int argc; char *argv[]; { +#endif + #if defined (host_mips) && defined (MIPSEB) + #if defined (SYSTYPE_SYSV) + printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_SVR4) + printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) + printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0); + #endif + #endif + exit (-1); + } +EOF + $CC_FOR_BUILD -o "$dummy" "$dummy.c" && + dummyarg=`echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p'` && + SYSTEM_NAME=`"$dummy" "$dummyarg"` && + { echo "$SYSTEM_NAME"; exit; } + echo mips-mips-riscos"$UNAME_RELEASE" + exit ;; + Motorola:PowerMAX_OS:*:*) + echo powerpc-motorola-powermax + exit ;; + Motorola:*:4.3:PL8-*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:Power_UNIX:*:*) + echo powerpc-harris-powerunix + exit ;; + m88k:CX/UX:7*:*) + echo m88k-harris-cxux7 + exit ;; + m88k:*:4*:R4*) + echo m88k-motorola-sysv4 + exit ;; + m88k:*:3*:R3*) + echo m88k-motorola-sysv3 + exit ;; + AViiON:dgux:*:*) + # DG/UX returns AViiON for all architectures + UNAME_PROCESSOR=`/usr/bin/uname -p` + if [ "$UNAME_PROCESSOR" = mc88100 ] || [ "$UNAME_PROCESSOR" = mc88110 ] + then + if [ "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx ] || \ + [ "$TARGET_BINARY_INTERFACE"x = x ] + then + echo m88k-dg-dgux"$UNAME_RELEASE" + else + echo m88k-dg-dguxbcs"$UNAME_RELEASE" + fi + else + echo i586-dg-dgux"$UNAME_RELEASE" + fi + exit ;; + M88*:DolphinOS:*:*) # DolphinOS (SVR3) + echo m88k-dolphin-sysv3 + exit ;; + M88*:*:R3*:*) + # Delta 88k system running SVR3 + echo m88k-motorola-sysv3 + exit ;; + XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) + echo m88k-tektronix-sysv3 + exit ;; + Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) + echo m68k-tektronix-bsd + exit ;; + *:IRIX*:*:*) + echo mips-sgi-irix"`echo "$UNAME_RELEASE"|sed -e 's/-/_/g'`" + exit ;; + ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. + echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id + exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' + i*86:AIX:*:*) + echo i386-ibm-aix + exit ;; + ia64:AIX:*:*) + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV="$UNAME_VERSION.$UNAME_RELEASE" + fi + echo "$UNAME_MACHINE"-ibm-aix"$IBM_REV" + exit ;; + *:AIX:2:3) + if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then + set_cc_for_build + sed 's/^ //' << EOF > "$dummy.c" + #include + + main() + { + if (!__power_pc()) + exit(1); + puts("powerpc-ibm-aix3.2.5"); + exit(0); + } +EOF + if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` + then + echo "$SYSTEM_NAME" + else + echo rs6000-ibm-aix3.2.5 + fi + elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then + echo rs6000-ibm-aix3.2.4 + else + echo rs6000-ibm-aix3.2 + fi + exit ;; + *:AIX:*:[4567]) + IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` + if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then + IBM_ARCH=rs6000 + else + IBM_ARCH=powerpc + fi + if [ -x /usr/bin/lslpp ] ; then + IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc | + awk -F: '{ print $3 }' | sed s/[0-9]*$/0/` + else + IBM_REV="$UNAME_VERSION.$UNAME_RELEASE" + fi + echo "$IBM_ARCH"-ibm-aix"$IBM_REV" + exit ;; + *:AIX:*:*) + echo rs6000-ibm-aix + exit ;; + ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*) + echo romp-ibm-bsd4.4 + exit ;; + ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and + echo romp-ibm-bsd"$UNAME_RELEASE" # 4.3 with uname added to + exit ;; # report: romp-ibm BSD 4.3 + *:BOSX:*:*) + echo rs6000-bull-bosx + exit ;; + DPX/2?00:B.O.S.:*:*) + echo m68k-bull-sysv3 + exit ;; + 9000/[34]??:4.3bsd:1.*:*) + echo m68k-hp-bsd + exit ;; + hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) + echo m68k-hp-bsd4.4 + exit ;; + 9000/[34678]??:HP-UX:*:*) + HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'` + case "$UNAME_MACHINE" in + 9000/31?) HP_ARCH=m68000 ;; + 9000/[34]??) HP_ARCH=m68k ;; + 9000/[678][0-9][0-9]) + if [ -x /usr/bin/getconf ]; then + sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` + sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` + case "$sc_cpu_version" in + 523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0 + 528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1 + 532) # CPU_PA_RISC2_0 + case "$sc_kernel_bits" in + 32) HP_ARCH=hppa2.0n ;; + 64) HP_ARCH=hppa2.0w ;; + '') HP_ARCH=hppa2.0 ;; # HP-UX 10.20 + esac ;; + esac + fi + if [ "$HP_ARCH" = "" ]; then + set_cc_for_build + sed 's/^ //' << EOF > "$dummy.c" + + #define _HPUX_SOURCE + #include + #include + + int main () + { + #if defined(_SC_KERNEL_BITS) + long bits = sysconf(_SC_KERNEL_BITS); + #endif + long cpu = sysconf (_SC_CPU_VERSION); + + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1"); break; + case CPU_PA_RISC2_0: + #if defined(_SC_KERNEL_BITS) + switch (bits) + { + case 64: puts ("hppa2.0w"); break; + case 32: puts ("hppa2.0n"); break; + default: puts ("hppa2.0"); break; + } break; + #else /* !defined(_SC_KERNEL_BITS) */ + puts ("hppa2.0"); break; + #endif + default: puts ("hppa1.0"); break; + } + exit (0); + } +EOF + (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"` + test -z "$HP_ARCH" && HP_ARCH=hppa + fi ;; + esac + if [ "$HP_ARCH" = hppa2.0w ] + then + set_cc_for_build + + # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating + # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler + # generating 64-bit code. GNU and HP use different nomenclature: + # + # $ CC_FOR_BUILD=cc ./config.guess + # => hppa2.0w-hp-hpux11.23 + # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess + # => hppa64-hp-hpux11.23 + + if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | + grep -q __LP64__ + then + HP_ARCH=hppa2.0w + else + HP_ARCH=hppa64 + fi + fi + echo "$HP_ARCH"-hp-hpux"$HPUX_REV" + exit ;; + ia64:HP-UX:*:*) + HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'` + echo ia64-hp-hpux"$HPUX_REV" + exit ;; + 3050*:HI-UX:*:*) + set_cc_for_build + sed 's/^ //' << EOF > "$dummy.c" + #include + int + main () + { + long cpu = sysconf (_SC_CPU_VERSION); + /* The order matters, because CPU_IS_HP_MC68K erroneously returns + true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct + results, however. */ + if (CPU_IS_PA_RISC (cpu)) + { + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; + case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; + default: puts ("hppa-hitachi-hiuxwe2"); break; + } + } + else if (CPU_IS_HP_MC68K (cpu)) + puts ("m68k-hitachi-hiuxwe2"); + else puts ("unknown-hitachi-hiuxwe2"); + exit (0); + } +EOF + $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` && + { echo "$SYSTEM_NAME"; exit; } + echo unknown-hitachi-hiuxwe2 + exit ;; + 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*) + echo hppa1.1-hp-bsd + exit ;; + 9000/8??:4.3bsd:*:*) + echo hppa1.0-hp-bsd + exit ;; + *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) + echo hppa1.0-hp-mpeix + exit ;; + hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*) + echo hppa1.1-hp-osf + exit ;; + hp8??:OSF1:*:*) + echo hppa1.0-hp-osf + exit ;; + i*86:OSF1:*:*) + if [ -x /usr/sbin/sysversion ] ; then + echo "$UNAME_MACHINE"-unknown-osf1mk + else + echo "$UNAME_MACHINE"-unknown-osf1 + fi + exit ;; + parisc*:Lites*:*:*) + echo hppa1.1-hp-lites + exit ;; + C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) + echo c1-convex-bsd + exit ;; + C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit ;; + C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) + echo c34-convex-bsd + exit ;; + C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) + echo c38-convex-bsd + exit ;; + C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) + echo c4-convex-bsd + exit ;; + CRAY*Y-MP:*:*:*) + echo ymp-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*[A-Z]90:*:*:*) + echo "$UNAME_MACHINE"-cray-unicos"$UNAME_RELEASE" \ + | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ + -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ + -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*TS:*:*:*) + echo t90-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*T3E:*:*:*) + echo alphaev5-cray-unicosmk"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*SV1:*:*:*) + echo sv1-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' + exit ;; + *:UNICOS/mp:*:*) + echo craynv-cray-unicosmp"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' + exit ;; + F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) + FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` + FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` + FUJITSU_REL=`echo "$UNAME_RELEASE" | sed -e 's/ /_/'` + echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + 5000:UNIX_System_V:4.*:*) + FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` + FUJITSU_REL=`echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'` + echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) + echo "$UNAME_MACHINE"-pc-bsdi"$UNAME_RELEASE" + exit ;; + sparc*:BSD/OS:*:*) + echo sparc-unknown-bsdi"$UNAME_RELEASE" + exit ;; + *:BSD/OS:*:*) + echo "$UNAME_MACHINE"-unknown-bsdi"$UNAME_RELEASE" + exit ;; + arm:FreeBSD:*:*) + UNAME_PROCESSOR=`uname -p` + set_cc_for_build + if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_PCS_VFP + then + echo "${UNAME_PROCESSOR}"-unknown-freebsd"`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`"-gnueabi + else + echo "${UNAME_PROCESSOR}"-unknown-freebsd"`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`"-gnueabihf + fi + exit ;; + *:FreeBSD:*:*) + UNAME_PROCESSOR=`/usr/bin/uname -p` + case "$UNAME_PROCESSOR" in + amd64) + UNAME_PROCESSOR=x86_64 ;; + i386) + UNAME_PROCESSOR=i586 ;; + esac + echo "$UNAME_PROCESSOR"-unknown-freebsd"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`" + exit ;; + i*:CYGWIN*:*) + echo "$UNAME_MACHINE"-pc-cygwin + exit ;; + *:MINGW64*:*) + echo "$UNAME_MACHINE"-pc-mingw64 + exit ;; + *:MINGW*:*) + echo "$UNAME_MACHINE"-pc-mingw32 + exit ;; + *:MSYS*:*) + echo "$UNAME_MACHINE"-pc-msys + exit ;; + i*:PW*:*) + echo "$UNAME_MACHINE"-pc-pw32 + exit ;; + *:Interix*:*) + case "$UNAME_MACHINE" in + x86) + echo i586-pc-interix"$UNAME_RELEASE" + exit ;; + authenticamd | genuineintel | EM64T) + echo x86_64-unknown-interix"$UNAME_RELEASE" + exit ;; + IA64) + echo ia64-unknown-interix"$UNAME_RELEASE" + exit ;; + esac ;; + i*:UWIN*:*) + echo "$UNAME_MACHINE"-pc-uwin + exit ;; + amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) + echo x86_64-unknown-cygwin + exit ;; + prep*:SunOS:5.*:*) + echo powerpcle-unknown-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`" + exit ;; + *:GNU:*:*) + # the GNU system + echo "`echo "$UNAME_MACHINE"|sed -e 's,[-/].*$,,'`-unknown-$LIBC`echo "$UNAME_RELEASE"|sed -e 's,/.*$,,'`" + exit ;; + *:GNU/*:*:*) + # other systems with GNU libc and userland + echo "$UNAME_MACHINE-unknown-`echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"``echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`-$LIBC" + exit ;; + *:Minix:*:*) + echo "$UNAME_MACHINE"-unknown-minix + exit ;; + aarch64:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + aarch64_be:Linux:*:*) + UNAME_MACHINE=aarch64_be + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + alpha:Linux:*:*) + case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in + EV5) UNAME_MACHINE=alphaev5 ;; + EV56) UNAME_MACHINE=alphaev56 ;; + PCA56) UNAME_MACHINE=alphapca56 ;; + PCA57) UNAME_MACHINE=alphapca56 ;; + EV6) UNAME_MACHINE=alphaev6 ;; + EV67) UNAME_MACHINE=alphaev67 ;; + EV68*) UNAME_MACHINE=alphaev68 ;; + esac + objdump --private-headers /bin/sh | grep -q ld.so.1 + if test "$?" = 0 ; then LIBC=gnulibc1 ; fi + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + arc:Linux:*:* | arceb:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + arm*:Linux:*:*) + set_cc_for_build + if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_EABI__ + then + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + else + if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_PCS_VFP + then + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabi + else + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabihf + fi + fi + exit ;; + avr32*:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + cris:Linux:*:*) + echo "$UNAME_MACHINE"-axis-linux-"$LIBC" + exit ;; + crisv32:Linux:*:*) + echo "$UNAME_MACHINE"-axis-linux-"$LIBC" + exit ;; + e2k:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + frv:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + hexagon:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + i*86:Linux:*:*) + echo "$UNAME_MACHINE"-pc-linux-"$LIBC" + exit ;; + ia64:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + k1om:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + m32r*:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + m68*:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + mips:Linux:*:* | mips64:Linux:*:*) + set_cc_for_build + sed 's/^ //' << EOF > "$dummy.c" + #undef CPU + #undef ${UNAME_MACHINE} + #undef ${UNAME_MACHINE}el + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) + CPU=${UNAME_MACHINE}el + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + CPU=${UNAME_MACHINE} + #else + CPU= + #endif + #endif +EOF + eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU'`" + test "x$CPU" != x && { echo "$CPU-unknown-linux-$LIBC"; exit; } + ;; + mips64el:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + openrisc*:Linux:*:*) + echo or1k-unknown-linux-"$LIBC" + exit ;; + or32:Linux:*:* | or1k*:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + padre:Linux:*:*) + echo sparc-unknown-linux-"$LIBC" + exit ;; + parisc64:Linux:*:* | hppa64:Linux:*:*) + echo hppa64-unknown-linux-"$LIBC" + exit ;; + parisc:Linux:*:* | hppa:Linux:*:*) + # Look for CPU level + case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in + PA7*) echo hppa1.1-unknown-linux-"$LIBC" ;; + PA8*) echo hppa2.0-unknown-linux-"$LIBC" ;; + *) echo hppa-unknown-linux-"$LIBC" ;; + esac + exit ;; + ppc64:Linux:*:*) + echo powerpc64-unknown-linux-"$LIBC" + exit ;; + ppc:Linux:*:*) + echo powerpc-unknown-linux-"$LIBC" + exit ;; + ppc64le:Linux:*:*) + echo powerpc64le-unknown-linux-"$LIBC" + exit ;; + ppcle:Linux:*:*) + echo powerpcle-unknown-linux-"$LIBC" + exit ;; + riscv32:Linux:*:* | riscv64:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + s390:Linux:*:* | s390x:Linux:*:*) + echo "$UNAME_MACHINE"-ibm-linux-"$LIBC" + exit ;; + sh64*:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + sh*:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + sparc:Linux:*:* | sparc64:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + tile*:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + vax:Linux:*:*) + echo "$UNAME_MACHINE"-dec-linux-"$LIBC" + exit ;; + x86_64:Linux:*:*) + echo "$UNAME_MACHINE"-pc-linux-"$LIBC" + exit ;; + xtensa*:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + i*86:DYNIX/ptx:4*:*) + # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. + # earlier versions are messed up and put the nodename in both + # sysname and nodename. + echo i386-sequent-sysv4 + exit ;; + i*86:UNIX_SV:4.2MP:2.*) + # Unixware is an offshoot of SVR4, but it has its own version + # number series starting with 2... + # I am not positive that other SVR4 systems won't match this, + # I just have to hope. -- rms. + # Use sysv4.2uw... so that sysv4* matches it. + echo "$UNAME_MACHINE"-pc-sysv4.2uw"$UNAME_VERSION" + exit ;; + i*86:OS/2:*:*) + # If we were able to find `uname', then EMX Unix compatibility + # is probably installed. + echo "$UNAME_MACHINE"-pc-os2-emx + exit ;; + i*86:XTS-300:*:STOP) + echo "$UNAME_MACHINE"-unknown-stop + exit ;; + i*86:atheos:*:*) + echo "$UNAME_MACHINE"-unknown-atheos + exit ;; + i*86:syllable:*:*) + echo "$UNAME_MACHINE"-pc-syllable + exit ;; + i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) + echo i386-unknown-lynxos"$UNAME_RELEASE" + exit ;; + i*86:*DOS:*:*) + echo "$UNAME_MACHINE"-pc-msdosdjgpp + exit ;; + i*86:*:4.*:*) + UNAME_REL=`echo "$UNAME_RELEASE" | sed 's/\/MP$//'` + if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then + echo "$UNAME_MACHINE"-univel-sysv"$UNAME_REL" + else + echo "$UNAME_MACHINE"-pc-sysv"$UNAME_REL" + fi + exit ;; + i*86:*:5:[678]*) + # UnixWare 7.x, OpenUNIX and OpenServer 6. + case `/bin/uname -X | grep "^Machine"` in + *486*) UNAME_MACHINE=i486 ;; + *Pentium) UNAME_MACHINE=i586 ;; + *Pent*|*Celeron) UNAME_MACHINE=i686 ;; + esac + echo "$UNAME_MACHINE-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}{$UNAME_VERSION}" + exit ;; + i*86:*:3.2:*) + if test -f /usr/options/cb.name; then + UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then + UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` + (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 + (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ + && UNAME_MACHINE=i586 + (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ + && UNAME_MACHINE=i686 + (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ + && UNAME_MACHINE=i686 + echo "$UNAME_MACHINE"-pc-sco"$UNAME_REL" + else + echo "$UNAME_MACHINE"-pc-sysv32 + fi + exit ;; + pc:*:*:*) + # Left here for compatibility: + # uname -m prints for DJGPP always 'pc', but it prints nothing about + # the processor, so we play safe by assuming i586. + # Note: whatever this is, it MUST be the same as what config.sub + # prints for the "djgpp" host, or else GDB configure will decide that + # this is a cross-build. + echo i586-pc-msdosdjgpp + exit ;; + Intel:Mach:3*:*) + echo i386-pc-mach3 + exit ;; + paragon:*:*:*) + echo i860-intel-osf1 + exit ;; + i860:*:4.*:*) # i860-SVR4 + if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then + echo i860-stardent-sysv"$UNAME_RELEASE" # Stardent Vistra i860-SVR4 + else # Add other i860-SVR4 vendors below as they are discovered. + echo i860-unknown-sysv"$UNAME_RELEASE" # Unknown i860-SVR4 + fi + exit ;; + mini*:CTIX:SYS*5:*) + # "miniframe" + echo m68010-convergent-sysv + exit ;; + mc68k:UNIX:SYSTEM5:3.51m) + echo m68k-convergent-sysv + exit ;; + M680?0:D-NIX:5.3:*) + echo m68k-diab-dnix + exit ;; + M68*:*:R3V[5678]*:*) + test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; + 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) + OS_REL='' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3"$OS_REL"; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;; + 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4; exit; } ;; + NCR*:*:4.2:* | MPRAS*:*:4.2:*) + OS_REL='.3' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3"$OS_REL"; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } + /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ + && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;; + m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) + echo m68k-unknown-lynxos"$UNAME_RELEASE" + exit ;; + mc68030:UNIX_System_V:4.*:*) + echo m68k-atari-sysv4 + exit ;; + TSUNAMI:LynxOS:2.*:*) + echo sparc-unknown-lynxos"$UNAME_RELEASE" + exit ;; + rs6000:LynxOS:2.*:*) + echo rs6000-unknown-lynxos"$UNAME_RELEASE" + exit ;; + PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) + echo powerpc-unknown-lynxos"$UNAME_RELEASE" + exit ;; + SM[BE]S:UNIX_SV:*:*) + echo mips-dde-sysv"$UNAME_RELEASE" + exit ;; + RM*:ReliantUNIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + RM*:SINIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + *:SINIX-*:*:*) + if uname -p 2>/dev/null >/dev/null ; then + UNAME_MACHINE=`(uname -p) 2>/dev/null` + echo "$UNAME_MACHINE"-sni-sysv4 + else + echo ns32k-sni-sysv + fi + exit ;; + PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort + # says + echo i586-unisys-sysv4 + exit ;; + *:UNIX_System_V:4*:FTX*) + # From Gerald Hewes . + # How about differentiating between stratus architectures? -djm + echo hppa1.1-stratus-sysv4 + exit ;; + *:*:*:FTX*) + # From seanf@swdc.stratus.com. + echo i860-stratus-sysv4 + exit ;; + i*86:VOS:*:*) + # From Paul.Green@stratus.com. + echo "$UNAME_MACHINE"-stratus-vos + exit ;; + *:VOS:*:*) + # From Paul.Green@stratus.com. + echo hppa1.1-stratus-vos + exit ;; + mc68*:A/UX:*:*) + echo m68k-apple-aux"$UNAME_RELEASE" + exit ;; + news*:NEWS-OS:6*:*) + echo mips-sony-newsos6 + exit ;; + R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) + if [ -d /usr/nec ]; then + echo mips-nec-sysv"$UNAME_RELEASE" + else + echo mips-unknown-sysv"$UNAME_RELEASE" + fi + exit ;; + BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. + echo powerpc-be-beos + exit ;; + BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. + echo powerpc-apple-beos + exit ;; + BePC:BeOS:*:*) # BeOS running on Intel PC compatible. + echo i586-pc-beos + exit ;; + BePC:Haiku:*:*) # Haiku running on Intel PC compatible. + echo i586-pc-haiku + exit ;; + x86_64:Haiku:*:*) + echo x86_64-unknown-haiku + exit ;; + SX-4:SUPER-UX:*:*) + echo sx4-nec-superux"$UNAME_RELEASE" + exit ;; + SX-5:SUPER-UX:*:*) + echo sx5-nec-superux"$UNAME_RELEASE" + exit ;; + SX-6:SUPER-UX:*:*) + echo sx6-nec-superux"$UNAME_RELEASE" + exit ;; + SX-7:SUPER-UX:*:*) + echo sx7-nec-superux"$UNAME_RELEASE" + exit ;; + SX-8:SUPER-UX:*:*) + echo sx8-nec-superux"$UNAME_RELEASE" + exit ;; + SX-8R:SUPER-UX:*:*) + echo sx8r-nec-superux"$UNAME_RELEASE" + exit ;; + SX-ACE:SUPER-UX:*:*) + echo sxace-nec-superux"$UNAME_RELEASE" + exit ;; + Power*:Rhapsody:*:*) + echo powerpc-apple-rhapsody"$UNAME_RELEASE" + exit ;; + *:Rhapsody:*:*) + echo "$UNAME_MACHINE"-apple-rhapsody"$UNAME_RELEASE" + exit ;; + *:Darwin:*:*) + UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown + set_cc_for_build + if test "$UNAME_PROCESSOR" = unknown ; then + UNAME_PROCESSOR=powerpc + fi + if test "`echo "$UNAME_RELEASE" | sed -e 's/\..*//'`" -le 10 ; then + if [ "$CC_FOR_BUILD" != no_compiler_found ]; then + if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + case $UNAME_PROCESSOR in + i386) UNAME_PROCESSOR=x86_64 ;; + powerpc) UNAME_PROCESSOR=powerpc64 ;; + esac + fi + # On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc + if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \ + (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_PPC >/dev/null + then + UNAME_PROCESSOR=powerpc + fi + fi + elif test "$UNAME_PROCESSOR" = i386 ; then + # Avoid executing cc on OS X 10.9, as it ships with a stub + # that puts up a graphical alert prompting to install + # developer tools. Any system running Mac OS X 10.7 or + # later (Darwin 11 and later) is required to have a 64-bit + # processor. This is not true of the ARM version of Darwin + # that Apple uses in portable devices. + UNAME_PROCESSOR=x86_64 + fi + echo "$UNAME_PROCESSOR"-apple-darwin"$UNAME_RELEASE" + exit ;; + *:procnto*:*:* | *:QNX:[0123456789]*:*) + UNAME_PROCESSOR=`uname -p` + if test "$UNAME_PROCESSOR" = x86; then + UNAME_PROCESSOR=i386 + UNAME_MACHINE=pc + fi + echo "$UNAME_PROCESSOR"-"$UNAME_MACHINE"-nto-qnx"$UNAME_RELEASE" + exit ;; + *:QNX:*:4*) + echo i386-pc-qnx + exit ;; + NEO-*:NONSTOP_KERNEL:*:*) + echo neo-tandem-nsk"$UNAME_RELEASE" + exit ;; + NSE-*:NONSTOP_KERNEL:*:*) + echo nse-tandem-nsk"$UNAME_RELEASE" + exit ;; + NSR-*:NONSTOP_KERNEL:*:*) + echo nsr-tandem-nsk"$UNAME_RELEASE" + exit ;; + NSV-*:NONSTOP_KERNEL:*:*) + echo nsv-tandem-nsk"$UNAME_RELEASE" + exit ;; + NSX-*:NONSTOP_KERNEL:*:*) + echo nsx-tandem-nsk"$UNAME_RELEASE" + exit ;; + *:NonStop-UX:*:*) + echo mips-compaq-nonstopux + exit ;; + BS2000:POSIX*:*:*) + echo bs2000-siemens-sysv + exit ;; + DS/*:UNIX_System_V:*:*) + echo "$UNAME_MACHINE"-"$UNAME_SYSTEM"-"$UNAME_RELEASE" + exit ;; + *:Plan9:*:*) + # "uname -m" is not consistent, so use $cputype instead. 386 + # is converted to i386 for consistency with other x86 + # operating systems. + # shellcheck disable=SC2154 + if test "$cputype" = 386; then + UNAME_MACHINE=i386 + else + UNAME_MACHINE="$cputype" + fi + echo "$UNAME_MACHINE"-unknown-plan9 + exit ;; + *:TOPS-10:*:*) + echo pdp10-unknown-tops10 + exit ;; + *:TENEX:*:*) + echo pdp10-unknown-tenex + exit ;; + KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) + echo pdp10-dec-tops20 + exit ;; + XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) + echo pdp10-xkl-tops20 + exit ;; + *:TOPS-20:*:*) + echo pdp10-unknown-tops20 + exit ;; + *:ITS:*:*) + echo pdp10-unknown-its + exit ;; + SEI:*:*:SEIUX) + echo mips-sei-seiux"$UNAME_RELEASE" + exit ;; + *:DragonFly:*:*) + echo "$UNAME_MACHINE"-unknown-dragonfly"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`" + exit ;; + *:*VMS:*:*) + UNAME_MACHINE=`(uname -p) 2>/dev/null` + case "$UNAME_MACHINE" in + A*) echo alpha-dec-vms ; exit ;; + I*) echo ia64-dec-vms ; exit ;; + V*) echo vax-dec-vms ; exit ;; + esac ;; + *:XENIX:*:SysV) + echo i386-pc-xenix + exit ;; + i*86:skyos:*:*) + echo "$UNAME_MACHINE"-pc-skyos"`echo "$UNAME_RELEASE" | sed -e 's/ .*$//'`" + exit ;; + i*86:rdos:*:*) + echo "$UNAME_MACHINE"-pc-rdos + exit ;; + i*86:AROS:*:*) + echo "$UNAME_MACHINE"-pc-aros + exit ;; + x86_64:VMkernel:*:*) + echo "$UNAME_MACHINE"-unknown-esx + exit ;; + amd64:Isilon\ OneFS:*:*) + echo x86_64-unknown-onefs + exit ;; +esac + +echo "$0: unable to guess system type" >&2 + +case "$UNAME_MACHINE:$UNAME_SYSTEM" in + mips:Linux | mips64:Linux) + # If we got here on MIPS GNU/Linux, output extra information. + cat >&2 <&2 </dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null` + +hostinfo = `(hostinfo) 2>/dev/null` +/bin/universe = `(/bin/universe) 2>/dev/null` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` +/bin/arch = `(/bin/arch) 2>/dev/null` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` + +UNAME_MACHINE = "$UNAME_MACHINE" +UNAME_RELEASE = "$UNAME_RELEASE" +UNAME_SYSTEM = "$UNAME_SYSTEM" +UNAME_VERSION = "$UNAME_VERSION" +EOF + +exit 1 + +# Local variables: +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/config.h.in b/config.h.in new file mode 100644 index 0000000..13f2bf1 --- /dev/null +++ b/config.h.in @@ -0,0 +1,129 @@ +/* config.h.in. Generated from configure.ac by autoheader. */ + +/* Define to 1 if translation of program messages to the user's native + language is requested. */ +#undef ENABLE_NLS + +/* The prefix for our gettext translation domains. */ +#undef GETTEXT_PACKAGE + +/* Define to 1 if you have the Mac OS X function CFLocaleCopyCurrent in the + CoreFoundation framework. */ +#undef HAVE_CFLOCALECOPYCURRENT + +/* Define to 1 if you have the Mac OS X function CFPreferencesCopyAppValue in + the CoreFoundation framework. */ +#undef HAVE_CFPREFERENCESCOPYAPPVALUE + +/* Define if the GNU dcgettext() function is already present or preinstalled. + */ +#undef HAVE_DCGETTEXT + +/* Define to 1 if you have the header file. */ +#undef HAVE_DLFCN_H + +/* Define to enable Geoclue support */ +#undef HAVE_GEOCLUE + +/* Define if the GNU gettext() function is already present or preinstalled. */ +#undef HAVE_GETTEXT + +/* Define if you have the iconv() function and it works. */ +#undef HAVE_ICONV + +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* Define to enable PipeWire support */ +#undef HAVE_PIPEWIRE + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* Define to the sub-directory where libtool stores uninstalled libraries. */ +#undef LT_OBJDIR + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the home page for this package. */ +#undef PACKAGE_URL + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS + +/* Enable extensions on AIX 3, Interix. */ +#ifndef _ALL_SOURCE +# undef _ALL_SOURCE +#endif +/* Enable GNU extensions on systems that have them. */ +#ifndef _GNU_SOURCE +# undef _GNU_SOURCE +#endif +/* Enable threading extensions on Solaris. */ +#ifndef _POSIX_PTHREAD_SEMANTICS +# undef _POSIX_PTHREAD_SEMANTICS +#endif +/* Enable extensions on HP NonStop. */ +#ifndef _TANDEM_SOURCE +# undef _TANDEM_SOURCE +#endif +/* Enable general extensions on Solaris. */ +#ifndef __EXTENSIONS__ +# undef __EXTENSIONS__ +#endif + + +/* Enable large inode numbers on Mac OS X 10.5. */ +#ifndef _DARWIN_USE_64_BIT_INODE +# define _DARWIN_USE_64_BIT_INODE 1 +#endif + +/* Number of bits in a file offset, on hosts where this is settable. */ +#undef _FILE_OFFSET_BITS + +/* Define for large files, on AIX-style hosts. */ +#undef _LARGE_FILES + +/* Define to 1 if on MINIX. */ +#undef _MINIX + +/* Define to 2 if the system does not provide POSIX.1 features except with + this defined. */ +#undef _POSIX_1_SOURCE + +/* Define to 1 if you need to in order for `stat' and other things to work. */ +#undef _POSIX_SOURCE diff --git a/config.rpath b/config.rpath new file mode 100755 index 0000000..c38b914 --- /dev/null +++ b/config.rpath @@ -0,0 +1,690 @@ +#! /bin/sh +# Output a system dependent set of variables, describing how to set the +# run time search path of shared libraries in an executable. +# +# Copyright 1996-2013 Free Software Foundation, Inc. +# Taken from GNU libtool, 2001 +# Originally by Gordon Matzigkeit , 1996 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. +# +# The first argument passed to this file is the canonical host specification, +# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM +# or +# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM +# The environment variables CC, GCC, LDFLAGS, LD, with_gnu_ld +# should be set by the caller. +# +# The set of defined variables is at the end of this script. + +# Known limitations: +# - On IRIX 6.5 with CC="cc", the run time search patch must not be longer +# than 256 bytes, otherwise the compiler driver will dump core. The only +# known workaround is to choose shorter directory names for the build +# directory and/or the installation directory. + +# All known linkers require a '.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a +shrext=.so + +host="$1" +host_cpu=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +host_vendor=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +host_os=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + +# Code taken from libtool.m4's _LT_CC_BASENAME. + +for cc_temp in $CC""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`echo "$cc_temp" | sed -e 's%^.*/%%'` + +# Code taken from libtool.m4's _LT_COMPILER_PIC. + +wl= +if test "$GCC" = yes; then + wl='-Wl,' +else + case "$host_os" in + aix*) + wl='-Wl,' + ;; + mingw* | cygwin* | pw32* | os2* | cegcc*) + ;; + hpux9* | hpux10* | hpux11*) + wl='-Wl,' + ;; + irix5* | irix6* | nonstopux*) + wl='-Wl,' + ;; + linux* | k*bsd*-gnu | kopensolaris*-gnu) + case $cc_basename in + ecc*) + wl='-Wl,' + ;; + icc* | ifort*) + wl='-Wl,' + ;; + lf95*) + wl='-Wl,' + ;; + nagfor*) + wl='-Wl,-Wl,,' + ;; + pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) + wl='-Wl,' + ;; + ccc*) + wl='-Wl,' + ;; + xl* | bgxl* | bgf* | mpixl*) + wl='-Wl,' + ;; + como) + wl='-lopt=' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ F* | *Sun*Fortran*) + wl= + ;; + *Sun\ C*) + wl='-Wl,' + ;; + esac + ;; + esac + ;; + newsos6) + ;; + *nto* | *qnx*) + ;; + osf3* | osf4* | osf5*) + wl='-Wl,' + ;; + rdos*) + ;; + solaris*) + case $cc_basename in + f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) + wl='-Qoption ld ' + ;; + *) + wl='-Wl,' + ;; + esac + ;; + sunos4*) + wl='-Qoption ld ' + ;; + sysv4 | sysv4.2uw2* | sysv4.3*) + wl='-Wl,' + ;; + sysv4*MP*) + ;; + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + wl='-Wl,' + ;; + unicos*) + wl='-Wl,' + ;; + uts4*) + ;; + esac +fi + +# Code taken from libtool.m4's _LT_LINKER_SHLIBS. + +hardcode_libdir_flag_spec= +hardcode_libdir_separator= +hardcode_direct=no +hardcode_minus_L=no + +case "$host_os" in + cygwin* | mingw* | pw32* | cegcc*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; +esac + +ld_shlibs=yes +if test "$with_gnu_ld" = yes; then + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + # Unlike libtool, we use -rpath here, not --rpath, since the documented + # option of GNU ld is called -rpath, not --rpath. + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + case "$host_os" in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs=no + fi + ;; + amigaos*) + case "$host_cpu" in + powerpc) + ;; + m68k) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + esac + ;; + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + : + else + ld_shlibs=no + fi + ;; + cygwin* | mingw* | pw32* | cegcc*) + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec='-L$libdir' + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + : + else + ld_shlibs=no + fi + ;; + haiku*) + ;; + interix[3-9]*) + hardcode_direct=no + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + ;; + gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + : + else + ld_shlibs=no + fi + ;; + netbsd*) + ;; + solaris*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + ld_shlibs=no + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + : + else + ld_shlibs=no + fi + ;; + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs=no + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' + else + ld_shlibs=no + fi + ;; + esac + ;; + sunos4*) + hardcode_direct=yes + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + : + else + ld_shlibs=no + fi + ;; + esac + if test "$ld_shlibs" = no; then + hardcode_libdir_flag_spec= + fi +else + case "$host_os" in + aix3*) + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L=yes + if test "$GCC" = yes; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct=unsupported + fi + ;; + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + else + aix_use_runtimelinking=no + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + fi + hardcode_direct=yes + hardcode_libdir_separator=':' + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct=unsupported + hardcode_minus_L=yes + hardcode_libdir_flag_spec='-L$libdir' + hardcode_libdir_separator= + fi + ;; + esac + fi + # Begin _LT_AC_SYS_LIBPATH_AIX. + echo 'int main () { return 0; }' > conftest.c + ${CC} ${LDFLAGS} conftest.c -o conftest + aix_libpath=`dump -H conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'` + if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'` + fi + if test -z "$aix_libpath"; then + aix_libpath="/usr/lib:/lib" + fi + rm -f conftest.c conftest + # End _LT_AC_SYS_LIBPATH_AIX. + if test "$aix_use_runtimelinking" = yes; then + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' + else + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + fi + fi + ;; + amigaos*) + case "$host_cpu" in + powerpc) + ;; + m68k) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + esac + ;; + bsdi[45]*) + ;; + cygwin* | mingw* | pw32* | cegcc*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec=' ' + libext=lib + ;; + darwin* | rhapsody*) + hardcode_direct=no + if { case $cc_basename in ifort*) true;; *) test "$GCC" = yes;; esac; }; then + : + else + ld_shlibs=no + fi + ;; + dgux*) + hardcode_libdir_flag_spec='-L$libdir' + ;; + freebsd2.2*) + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + ;; + freebsd2*) + hardcode_direct=yes + hardcode_minus_L=yes + ;; + freebsd* | dragonfly*) + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + ;; + hpux9*) + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + hpux10*) + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + fi + ;; + hpux11*) + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + case $host_cpu in + hppa*64*|ia64*) + hardcode_direct=no + ;; + *) + hardcode_direct=yes + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + esac + fi + ;; + irix5* | irix6* | nonstopux*) + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + netbsd*) + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + ;; + newsos6) + hardcode_direct=yes + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + *nto* | *qnx*) + ;; + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct=yes + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + else + case "$host_os" in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + hardcode_libdir_flag_spec='-R$libdir' + ;; + *) + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + ;; + esac + fi + else + ld_shlibs=no + fi + ;; + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + osf3*) + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + osf4* | osf5*) + if test "$GCC" = yes; then + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + else + # Both cc and cxx compiler support -rpath directly + hardcode_libdir_flag_spec='-rpath $libdir' + fi + hardcode_libdir_separator=: + ;; + solaris*) + hardcode_libdir_flag_spec='-R$libdir' + ;; + sunos4*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_direct=yes + hardcode_minus_L=yes + ;; + sysv4) + case $host_vendor in + sni) + hardcode_direct=yes # is this really true??? + ;; + siemens) + hardcode_direct=no + ;; + motorola) + hardcode_direct=no #Motorola manual says yes, but my tests say they lie + ;; + esac + ;; + sysv4.3*) + ;; + sysv4*MP*) + if test -d /usr/nec; then + ld_shlibs=yes + fi + ;; + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + ;; + sysv5* | sco3.2v5* | sco5v6*) + hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator=':' + ;; + uts4*) + hardcode_libdir_flag_spec='-L$libdir' + ;; + *) + ld_shlibs=no + ;; + esac +fi + +# Check dynamic linker characteristics +# Code taken from libtool.m4's _LT_SYS_DYNAMIC_LINKER. +# Unlike libtool.m4, here we don't care about _all_ names of the library, but +# only about the one the linker finds when passed -lNAME. This is the last +# element of library_names_spec in libtool.m4, or possibly two of them if the +# linker has special search rules. +library_names_spec= # the last element of library_names_spec in libtool.m4 +libname_spec='lib$name' +case "$host_os" in + aix3*) + library_names_spec='$libname.a' + ;; + aix[4-9]*) + library_names_spec='$libname$shrext' + ;; + amigaos*) + case "$host_cpu" in + powerpc*) + library_names_spec='$libname$shrext' ;; + m68k) + library_names_spec='$libname.a' ;; + esac + ;; + beos*) + library_names_spec='$libname$shrext' + ;; + bsdi[45]*) + library_names_spec='$libname$shrext' + ;; + cygwin* | mingw* | pw32* | cegcc*) + shrext=.dll + library_names_spec='$libname.dll.a $libname.lib' + ;; + darwin* | rhapsody*) + shrext=.dylib + library_names_spec='$libname$shrext' + ;; + dgux*) + library_names_spec='$libname$shrext' + ;; + freebsd* | dragonfly*) + case "$host_os" in + freebsd[123]*) + library_names_spec='$libname$shrext$versuffix' ;; + *) + library_names_spec='$libname$shrext' ;; + esac + ;; + gnu*) + library_names_spec='$libname$shrext' + ;; + haiku*) + library_names_spec='$libname$shrext' + ;; + hpux9* | hpux10* | hpux11*) + case $host_cpu in + ia64*) + shrext=.so + ;; + hppa*64*) + shrext=.sl + ;; + *) + shrext=.sl + ;; + esac + library_names_spec='$libname$shrext' + ;; + interix[3-9]*) + library_names_spec='$libname$shrext' + ;; + irix5* | irix6* | nonstopux*) + library_names_spec='$libname$shrext' + case "$host_os" in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= ;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 ;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 ;; + *) libsuff= shlibsuff= ;; + esac + ;; + esac + ;; + linux*oldld* | linux*aout* | linux*coff*) + ;; + linux* | k*bsd*-gnu | kopensolaris*-gnu) + library_names_spec='$libname$shrext' + ;; + knetbsd*-gnu) + library_names_spec='$libname$shrext' + ;; + netbsd*) + library_names_spec='$libname$shrext' + ;; + newsos6) + library_names_spec='$libname$shrext' + ;; + *nto* | *qnx*) + library_names_spec='$libname$shrext' + ;; + openbsd*) + library_names_spec='$libname$shrext$versuffix' + ;; + os2*) + libname_spec='$name' + shrext=.dll + library_names_spec='$libname.a' + ;; + osf3* | osf4* | osf5*) + library_names_spec='$libname$shrext' + ;; + rdos*) + ;; + solaris*) + library_names_spec='$libname$shrext' + ;; + sunos4*) + library_names_spec='$libname$shrext$versuffix' + ;; + sysv4 | sysv4.3*) + library_names_spec='$libname$shrext' + ;; + sysv4*MP*) + library_names_spec='$libname$shrext' + ;; + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + library_names_spec='$libname$shrext' + ;; + tpf*) + library_names_spec='$libname$shrext' + ;; + uts4*) + library_names_spec='$libname$shrext' + ;; +esac + +sed_quote_subst='s/\(["`$\\]\)/\\\1/g' +escaped_wl=`echo "X$wl" | sed -e 's/^X//' -e "$sed_quote_subst"` +shlibext=`echo "$shrext" | sed -e 's,^\.,,'` +escaped_libname_spec=`echo "X$libname_spec" | sed -e 's/^X//' -e "$sed_quote_subst"` +escaped_library_names_spec=`echo "X$library_names_spec" | sed -e 's/^X//' -e "$sed_quote_subst"` +escaped_hardcode_libdir_flag_spec=`echo "X$hardcode_libdir_flag_spec" | sed -e 's/^X//' -e "$sed_quote_subst"` + +LC_ALL=C sed -e 's/^\([a-zA-Z0-9_]*\)=/acl_cv_\1=/' <. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). + + +# Please send patches to . +# +# Configuration subroutine to validate and canonicalize a configuration type. +# Supply the specified configuration type as an argument. +# If it is invalid, we print an error message on stderr and exit with code 1. +# Otherwise, we print the canonical config type on stdout and succeed. + +# You can get the latest version of this script from: +# https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub + +# This file is supposed to be the same for all GNU packages +# and recognize all the CPU types, system types and aliases +# that are meaningful with *any* GNU software. +# Each package is responsible for reporting which valid configurations +# it does not support. The user should be able to distinguish +# a failure to support a valid configuration from a meaningless +# configuration. + +# The goal of this file is to map all the various variations of a given +# machine specification into a single specification in the form: +# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM +# or in some cases, the newer four-part form: +# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM +# It is wrong to echo any other type of specification. + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] CPU-MFR-OPSYS or ALIAS + +Canonicalize a configuration name. + +Options: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.sub ($timestamp) + +Copyright 1992-2018 Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" + exit 1 ;; + + *local*) + # First pass through any local machine types. + echo "$1" + exit ;; + + * ) + break ;; + esac +done + +case $# in + 0) echo "$me: missing argument$help" >&2 + exit 1;; + 1) ;; + *) echo "$me: too many arguments$help" >&2 + exit 1;; +esac + +# Split fields of configuration type +IFS="-" read -r field1 field2 field3 field4 <&2 + exit 1 + ;; + *-*-*-*) + basic_machine=$field1-$field2 + os=$field3-$field4 + ;; + *-*-*) + # Ambiguous whether COMPANY is present, or skipped and KERNEL-OS is two + # parts + maybe_os=$field2-$field3 + case $maybe_os in + nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc \ + | linux-newlib* | linux-musl* | linux-uclibc* | uclinux-uclibc* \ + | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* \ + | netbsd*-eabi* | kopensolaris*-gnu* | cloudabi*-eabi* \ + | storm-chaos* | os2-emx* | rtmk-nova*) + basic_machine=$field1 + os=$maybe_os + ;; + android-linux) + basic_machine=$field1-unknown + os=linux-android + ;; + *) + basic_machine=$field1-$field2 + os=$field3 + ;; + esac + ;; + *-*) + # A lone config we happen to match not fitting any patern + case $field1-$field2 in + decstation-3100) + basic_machine=mips-dec + os= + ;; + *-*) + # Second component is usually, but not always the OS + case $field2 in + # Prevent following clause from handling this valid os + sun*os*) + basic_machine=$field1 + os=$field2 + ;; + # Manufacturers + dec* | mips* | sequent* | encore* | pc533* | sgi* | sony* \ + | att* | 7300* | 3300* | delta* | motorola* | sun[234]* \ + | unicom* | ibm* | next | hp | isi* | apollo | altos* \ + | convergent* | ncr* | news | 32* | 3600* | 3100* \ + | hitachi* | c[123]* | convex* | sun | crds | omron* | dg \ + | ultra | tti* | harris | dolphin | highlevel | gould \ + | cbm | ns | masscomp | apple | axis | knuth | cray \ + | microblaze* | sim | cisco \ + | oki | wec | wrs | winbond) + basic_machine=$field1-$field2 + os= + ;; + *) + basic_machine=$field1 + os=$field2 + ;; + esac + ;; + esac + ;; + *) + # Convert single-component short-hands not valid as part of + # multi-component configurations. + case $field1 in + 386bsd) + basic_machine=i386-pc + os=bsd + ;; + a29khif) + basic_machine=a29k-amd + os=udi + ;; + adobe68k) + basic_machine=m68010-adobe + os=scout + ;; + alliant) + basic_machine=fx80-alliant + os= + ;; + altos | altos3068) + basic_machine=m68k-altos + os= + ;; + am29k) + basic_machine=a29k-none + os=bsd + ;; + amdahl) + basic_machine=580-amdahl + os=sysv + ;; + amiga) + basic_machine=m68k-unknown + os= + ;; + amigaos | amigados) + basic_machine=m68k-unknown + os=amigaos + ;; + amigaunix | amix) + basic_machine=m68k-unknown + os=sysv4 + ;; + apollo68) + basic_machine=m68k-apollo + os=sysv + ;; + apollo68bsd) + basic_machine=m68k-apollo + os=bsd + ;; + aros) + basic_machine=i386-pc + os=aros + ;; + aux) + basic_machine=m68k-apple + os=aux + ;; + balance) + basic_machine=ns32k-sequent + os=dynix + ;; + blackfin) + basic_machine=bfin-unknown + os=linux + ;; + cegcc) + basic_machine=arm-unknown + os=cegcc + ;; + convex-c1) + basic_machine=c1-convex + os=bsd + ;; + convex-c2) + basic_machine=c2-convex + os=bsd + ;; + convex-c32) + basic_machine=c32-convex + os=bsd + ;; + convex-c34) + basic_machine=c34-convex + os=bsd + ;; + convex-c38) + basic_machine=c38-convex + os=bsd + ;; + cray) + basic_machine=j90-cray + os=unicos + ;; + crds | unos) + basic_machine=m68k-crds + os= + ;; + da30) + basic_machine=m68k-da30 + os= + ;; + decstation | pmax | pmin | dec3100 | decstatn) + basic_machine=mips-dec + os= + ;; + delta88) + basic_machine=m88k-motorola + os=sysv3 + ;; + dicos) + basic_machine=i686-pc + os=dicos + ;; + djgpp) + basic_machine=i586-pc + os=msdosdjgpp + ;; + ebmon29k) + basic_machine=a29k-amd + os=ebmon + ;; + es1800 | OSE68k | ose68k | ose | OSE) + basic_machine=m68k-ericsson + os=ose + ;; + gmicro) + basic_machine=tron-gmicro + os=sysv + ;; + go32) + basic_machine=i386-pc + os=go32 + ;; + h8300hms) + basic_machine=h8300-hitachi + os=hms + ;; + h8300xray) + basic_machine=h8300-hitachi + os=xray + ;; + h8500hms) + basic_machine=h8500-hitachi + os=hms + ;; + harris) + basic_machine=m88k-harris + os=sysv3 + ;; + hp300) + basic_machine=m68k-hp + ;; + hp300bsd) + basic_machine=m68k-hp + os=bsd + ;; + hp300hpux) + basic_machine=m68k-hp + os=hpux + ;; + hppaosf) + basic_machine=hppa1.1-hp + os=osf + ;; + hppro) + basic_machine=hppa1.1-hp + os=proelf + ;; + i386mach) + basic_machine=i386-mach + os=mach + ;; + vsta) + basic_machine=i386-pc + os=vsta + ;; + isi68 | isi) + basic_machine=m68k-isi + os=sysv + ;; + m68knommu) + basic_machine=m68k-unknown + os=linux + ;; + magnum | m3230) + basic_machine=mips-mips + os=sysv + ;; + merlin) + basic_machine=ns32k-utek + os=sysv + ;; + mingw64) + basic_machine=x86_64-pc + os=mingw64 + ;; + mingw32) + basic_machine=i686-pc + os=mingw32 + ;; + mingw32ce) + basic_machine=arm-unknown + os=mingw32ce + ;; + monitor) + basic_machine=m68k-rom68k + os=coff + ;; + morphos) + basic_machine=powerpc-unknown + os=morphos + ;; + moxiebox) + basic_machine=moxie-unknown + os=moxiebox + ;; + msdos) + basic_machine=i386-pc + os=msdos + ;; + msys) + basic_machine=i686-pc + os=msys + ;; + mvs) + basic_machine=i370-ibm + os=mvs + ;; + nacl) + basic_machine=le32-unknown + os=nacl + ;; + ncr3000) + basic_machine=i486-ncr + os=sysv4 + ;; + netbsd386) + basic_machine=i386-pc + os=netbsd + ;; + netwinder) + basic_machine=armv4l-rebel + os=linux + ;; + news | news700 | news800 | news900) + basic_machine=m68k-sony + os=newsos + ;; + news1000) + basic_machine=m68030-sony + os=newsos + ;; + necv70) + basic_machine=v70-nec + os=sysv + ;; + nh3000) + basic_machine=m68k-harris + os=cxux + ;; + nh[45]000) + basic_machine=m88k-harris + os=cxux + ;; + nindy960) + basic_machine=i960-intel + os=nindy + ;; + mon960) + basic_machine=i960-intel + os=mon960 + ;; + nonstopux) + basic_machine=mips-compaq + os=nonstopux + ;; + os400) + basic_machine=powerpc-ibm + os=os400 + ;; + OSE68000 | ose68000) + basic_machine=m68000-ericsson + os=ose + ;; + os68k) + basic_machine=m68k-none + os=os68k + ;; + paragon) + basic_machine=i860-intel + os=osf + ;; + parisc) + basic_machine=hppa-unknown + os=linux + ;; + pw32) + basic_machine=i586-unknown + os=pw32 + ;; + rdos | rdos64) + basic_machine=x86_64-pc + os=rdos + ;; + rdos32) + basic_machine=i386-pc + os=rdos + ;; + rom68k) + basic_machine=m68k-rom68k + os=coff + ;; + sa29200) + basic_machine=a29k-amd + os=udi + ;; + sei) + basic_machine=mips-sei + os=seiux + ;; + sequent) + basic_machine=i386-sequent + os= + ;; + sps7) + basic_machine=m68k-bull + os=sysv2 + ;; + st2000) + basic_machine=m68k-tandem + os= + ;; + stratus) + basic_machine=i860-stratus + os=sysv4 + ;; + sun2) + basic_machine=m68000-sun + os= + ;; + sun2os3) + basic_machine=m68000-sun + os=sunos3 + ;; + sun2os4) + basic_machine=m68000-sun + os=sunos4 + ;; + sun3) + basic_machine=m68k-sun + os= + ;; + sun3os3) + basic_machine=m68k-sun + os=sunos3 + ;; + sun3os4) + basic_machine=m68k-sun + os=sunos4 + ;; + sun4) + basic_machine=sparc-sun + os= + ;; + sun4os3) + basic_machine=sparc-sun + os=sunos3 + ;; + sun4os4) + basic_machine=sparc-sun + os=sunos4 + ;; + sun4sol2) + basic_machine=sparc-sun + os=solaris2 + ;; + sun386 | sun386i | roadrunner) + basic_machine=i386-sun + os= + ;; + sv1) + basic_machine=sv1-cray + os=unicos + ;; + symmetry) + basic_machine=i386-sequent + os=dynix + ;; + t3e) + basic_machine=alphaev5-cray + os=unicos + ;; + t90) + basic_machine=t90-cray + os=unicos + ;; + toad1) + basic_machine=pdp10-xkl + os=tops20 + ;; + tpf) + basic_machine=s390x-ibm + os=tpf + ;; + udi29k) + basic_machine=a29k-amd + os=udi + ;; + ultra3) + basic_machine=a29k-nyu + os=sym1 + ;; + v810 | necv810) + basic_machine=v810-nec + os=none + ;; + vaxv) + basic_machine=vax-dec + os=sysv + ;; + vms) + basic_machine=vax-dec + os=vms + ;; + vxworks960) + basic_machine=i960-wrs + os=vxworks + ;; + vxworks68) + basic_machine=m68k-wrs + os=vxworks + ;; + vxworks29k) + basic_machine=a29k-wrs + os=vxworks + ;; + xbox) + basic_machine=i686-pc + os=mingw32 + ;; + ymp) + basic_machine=ymp-cray + os=unicos + ;; + *) + basic_machine=$1 + os= + ;; + esac + ;; +esac + +# Decode 1-component or ad-hoc basic machines +case $basic_machine in + # Here we handle the default manufacturer of certain CPU types. It is in + # some cases the only manufacturer, in others, it is the most popular. + w89k) + cpu=hppa1.1 + vendor=winbond + ;; + op50n) + cpu=hppa1.1 + vendor=oki + ;; + op60c) + cpu=hppa1.1 + vendor=oki + ;; + ibm*) + cpu=i370 + vendor=ibm + ;; + orion105) + cpu=clipper + vendor=highlevel + ;; + mac | mpw | mac-mpw) + cpu=m68k + vendor=apple + ;; + pmac | pmac-mpw) + cpu=powerpc + vendor=apple + ;; + + # Recognize the various machine names and aliases which stand + # for a CPU type and a company and sometimes even an OS. + 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) + cpu=m68000 + vendor=att + ;; + 3b*) + cpu=we32k + vendor=att + ;; + bluegene*) + cpu=powerpc + vendor=ibm + os=cnk + ;; + decsystem10* | dec10*) + cpu=pdp10 + vendor=dec + os=tops10 + ;; + decsystem20* | dec20*) + cpu=pdp10 + vendor=dec + os=tops20 + ;; + delta | 3300 | motorola-3300 | motorola-delta \ + | 3300-motorola | delta-motorola) + cpu=m68k + vendor=motorola + ;; + dpx2*) + cpu=m68k + vendor=bull + os=sysv3 + ;; + encore | umax | mmax) + cpu=ns32k + vendor=encore + ;; + elxsi) + cpu=elxsi + vendor=elxsi + os=${os:-bsd} + ;; + fx2800) + cpu=i860 + vendor=alliant + ;; + genix) + cpu=ns32k + vendor=ns + ;; + h3050r* | hiux*) + cpu=hppa1.1 + vendor=hitachi + os=hiuxwe2 + ;; + hp3k9[0-9][0-9] | hp9[0-9][0-9]) + cpu=hppa1.0 + vendor=hp + ;; + hp9k2[0-9][0-9] | hp9k31[0-9]) + cpu=m68000 + vendor=hp + ;; + hp9k3[2-9][0-9]) + cpu=m68k + vendor=hp + ;; + hp9k6[0-9][0-9] | hp6[0-9][0-9]) + cpu=hppa1.0 + vendor=hp + ;; + hp9k7[0-79][0-9] | hp7[0-79][0-9]) + cpu=hppa1.1 + vendor=hp + ;; + hp9k78[0-9] | hp78[0-9]) + # FIXME: really hppa2.0-hp + cpu=hppa1.1 + vendor=hp + ;; + hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) + # FIXME: really hppa2.0-hp + cpu=hppa1.1 + vendor=hp + ;; + hp9k8[0-9][13679] | hp8[0-9][13679]) + cpu=hppa1.1 + vendor=hp + ;; + hp9k8[0-9][0-9] | hp8[0-9][0-9]) + cpu=hppa1.0 + vendor=hp + ;; + i*86v32) + cpu=`echo "$1" | sed -e 's/86.*/86/'` + vendor=pc + os=sysv32 + ;; + i*86v4*) + cpu=`echo "$1" | sed -e 's/86.*/86/'` + vendor=pc + os=sysv4 + ;; + i*86v) + cpu=`echo "$1" | sed -e 's/86.*/86/'` + vendor=pc + os=sysv + ;; + i*86sol2) + cpu=`echo "$1" | sed -e 's/86.*/86/'` + vendor=pc + os=solaris2 + ;; + j90 | j90-cray) + cpu=j90 + vendor=cray + os=${os:-unicos} + ;; + iris | iris4d) + cpu=mips + vendor=sgi + case $os in + irix*) + ;; + *) + os=irix4 + ;; + esac + ;; + miniframe) + cpu=m68000 + vendor=convergent + ;; + *mint | mint[0-9]* | *MiNT | *MiNT[0-9]*) + cpu=m68k + vendor=atari + os=mint + ;; + news-3600 | risc-news) + cpu=mips + vendor=sony + os=newsos + ;; + next | m*-next) + cpu=m68k + vendor=next + case $os in + nextstep* ) + ;; + ns2*) + os=nextstep2 + ;; + *) + os=nextstep3 + ;; + esac + ;; + np1) + cpu=np1 + vendor=gould + ;; + op50n-* | op60c-*) + cpu=hppa1.1 + vendor=oki + os=proelf + ;; + pa-hitachi) + cpu=hppa1.1 + vendor=hitachi + os=hiuxwe2 + ;; + pbd) + cpu=sparc + vendor=tti + ;; + pbb) + cpu=m68k + vendor=tti + ;; + pc532) + cpu=ns32k + vendor=pc532 + ;; + pn) + cpu=pn + vendor=gould + ;; + power) + cpu=power + vendor=ibm + ;; + ps2) + cpu=i386 + vendor=ibm + ;; + rm[46]00) + cpu=mips + vendor=siemens + ;; + rtpc | rtpc-*) + cpu=romp + vendor=ibm + ;; + sde) + cpu=mipsisa32 + vendor=sde + os=${os:-elf} + ;; + simso-wrs) + cpu=sparclite + vendor=wrs + os=vxworks + ;; + tower | tower-32) + cpu=m68k + vendor=ncr + ;; + vpp*|vx|vx-*) + cpu=f301 + vendor=fujitsu + ;; + w65) + cpu=w65 + vendor=wdc + ;; + w89k-*) + cpu=hppa1.1 + vendor=winbond + os=proelf + ;; + none) + cpu=none + vendor=none + ;; + leon|leon[3-9]) + cpu=sparc + vendor=$basic_machine + ;; + leon-*|leon[3-9]-*) + cpu=sparc + vendor=`echo "$basic_machine" | sed 's/-.*//'` + ;; + + *-*) + IFS="-" read -r cpu vendor <&2 + exit 1 + ;; + esac + ;; +esac + +# Here we canonicalize certain aliases for manufacturers. +case $vendor in + digital*) + vendor=dec + ;; + commodore*) + vendor=cbm + ;; + *) + ;; +esac + +# Decode manufacturer-specific aliases for certain operating systems. + +if [ x$os != x ] +then +case $os in + # First match some system type aliases that might get confused + # with valid system types. + # solaris* is a basic system type, with this one exception. + auroraux) + os=auroraux + ;; + bluegene*) + os=cnk + ;; + solaris1 | solaris1.*) + os=`echo $os | sed -e 's|solaris1|sunos4|'` + ;; + solaris) + os=solaris2 + ;; + unixware*) + os=sysv4.2uw + ;; + gnu/linux*) + os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` + ;; + # es1800 is here to avoid being matched by es* (a different OS) + es1800*) + os=ose + ;; + # Some version numbers need modification + chorusos*) + os=chorusos + ;; + isc) + os=isc2.2 + ;; + sco6) + os=sco5v6 + ;; + sco5) + os=sco3.2v5 + ;; + sco4) + os=sco3.2v4 + ;; + sco3.2.[4-9]*) + os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` + ;; + sco3.2v[4-9]* | sco5v6*) + # Don't forget version if it is 3.2v4 or newer. + ;; + scout) + # Don't match below + ;; + sco*) + os=sco3.2v2 + ;; + psos*) + os=psos + ;; + # Now accept the basic system types. + # The portable systems comes first. + # Each alternative MUST end in a * to match a version number. + # sysv* is not here because it comes later, after sysvr4. + gnu* | bsd* | mach* | minix* | genix* | ultrix* | irix* \ + | *vms* | esix* | aix* | cnk* | sunos | sunos[34]*\ + | hpux* | unos* | osf* | luna* | dgux* | auroraux* | solaris* \ + | sym* | kopensolaris* | plan9* \ + | amigaos* | amigados* | msdos* | newsos* | unicos* | aof* \ + | aos* | aros* | cloudabi* | sortix* \ + | nindy* | vxsim* | vxworks* | ebmon* | hms* | mvs* \ + | clix* | riscos* | uniplus* | iris* | isc* | rtu* | xenix* \ + | knetbsd* | mirbsd* | netbsd* \ + | bitrig* | openbsd* | solidbsd* | libertybsd* \ + | ekkobsd* | kfreebsd* | freebsd* | riscix* | lynxos* \ + | bosx* | nextstep* | cxux* | aout* | elf* | oabi* \ + | ptx* | coff* | ecoff* | winnt* | domain* | vsta* \ + | udi* | eabi* | lites* | ieee* | go32* | aux* | hcos* \ + | chorusrdb* | cegcc* | glidix* \ + | cygwin* | msys* | pe* | moss* | proelf* | rtems* \ + | midipix* | mingw32* | mingw64* | linux-gnu* | linux-android* \ + | linux-newlib* | linux-musl* | linux-uclibc* \ + | uxpv* | beos* | mpeix* | udk* | moxiebox* \ + | interix* | uwin* | mks* | rhapsody* | darwin* \ + | openstep* | oskit* | conix* | pw32* | nonstopux* \ + | storm-chaos* | tops10* | tenex* | tops20* | its* \ + | os2* | vos* | palmos* | uclinux* | nucleus* \ + | morphos* | superux* | rtmk* | windiss* \ + | powermax* | dnix* | nx6 | nx7 | sei* | dragonfly* \ + | skyos* | haiku* | rdos* | toppers* | drops* | es* \ + | onefs* | tirtos* | phoenix* | fuchsia* | redox* | bme* \ + | midnightbsd*) + # Remember, each alternative MUST END IN *, to match a version number. + ;; + qnx*) + case $cpu in + x86 | i*86) + ;; + *) + os=nto-$os + ;; + esac + ;; + hiux*) + os=hiuxwe2 + ;; + nto-qnx*) + ;; + nto*) + os=`echo $os | sed -e 's|nto|nto-qnx|'` + ;; + sim | xray | os68k* | v88r* \ + | windows* | osx | abug | netware* | os9* \ + | macos* | mpw* | magic* | mmixware* | mon960* | lnews*) + ;; + linux-dietlibc) + os=linux-dietlibc + ;; + linux*) + os=`echo $os | sed -e 's|linux|linux-gnu|'` + ;; + lynx*178) + os=lynxos178 + ;; + lynx*5) + os=lynxos5 + ;; + lynx*) + os=lynxos + ;; + mac*) + os=`echo "$os" | sed -e 's|mac|macos|'` + ;; + opened*) + os=openedition + ;; + os400*) + os=os400 + ;; + sunos5*) + os=`echo "$os" | sed -e 's|sunos5|solaris2|'` + ;; + sunos6*) + os=`echo "$os" | sed -e 's|sunos6|solaris3|'` + ;; + wince*) + os=wince + ;; + utek*) + os=bsd + ;; + dynix*) + os=bsd + ;; + acis*) + os=aos + ;; + atheos*) + os=atheos + ;; + syllable*) + os=syllable + ;; + 386bsd) + os=bsd + ;; + ctix* | uts*) + os=sysv + ;; + nova*) + os=rtmk-nova + ;; + ns2) + os=nextstep2 + ;; + nsk*) + os=nsk + ;; + # Preserve the version number of sinix5. + sinix5.*) + os=`echo $os | sed -e 's|sinix|sysv|'` + ;; + sinix*) + os=sysv4 + ;; + tpf*) + os=tpf + ;; + triton*) + os=sysv3 + ;; + oss*) + os=sysv3 + ;; + svr4*) + os=sysv4 + ;; + svr3) + os=sysv3 + ;; + sysvr4) + os=sysv4 + ;; + # This must come after sysvr4. + sysv*) + ;; + ose*) + os=ose + ;; + *mint | mint[0-9]* | *MiNT | MiNT[0-9]*) + os=mint + ;; + zvmoe) + os=zvmoe + ;; + dicos*) + os=dicos + ;; + pikeos*) + # Until real need of OS specific support for + # particular features comes up, bare metal + # configurations are quite functional. + case $cpu in + arm*) + os=eabi + ;; + *) + os=elf + ;; + esac + ;; + nacl*) + ;; + ios) + ;; + none) + ;; + *-eabi) + ;; + *) + echo Invalid configuration \`"$1"\': system \`"$os"\' not recognized 1>&2 + exit 1 + ;; +esac +else + +# Here we handle the default operating systems that come with various machines. +# The value should be what the vendor currently ships out the door with their +# machine or put another way, the most popular os provided with the machine. + +# Note that if you're going to try to match "-MANUFACTURER" here (say, +# "-sun"), then you have to tell the case statement up towards the top +# that MANUFACTURER isn't an operating system. Otherwise, code above +# will signal an error saying that MANUFACTURER isn't an operating +# system, and we'll never get to this point. + +case $cpu-$vendor in + score-*) + os=elf + ;; + spu-*) + os=elf + ;; + *-acorn) + os=riscix1.2 + ;; + arm*-rebel) + os=linux + ;; + arm*-semi) + os=aout + ;; + c4x-* | tic4x-*) + os=coff + ;; + c8051-*) + os=elf + ;; + clipper-intergraph) + os=clix + ;; + hexagon-*) + os=elf + ;; + tic54x-*) + os=coff + ;; + tic55x-*) + os=coff + ;; + tic6x-*) + os=coff + ;; + # This must come before the *-dec entry. + pdp10-*) + os=tops20 + ;; + pdp11-*) + os=none + ;; + *-dec | vax-*) + os=ultrix4.2 + ;; + m68*-apollo) + os=domain + ;; + i386-sun) + os=sunos4.0.2 + ;; + m68000-sun) + os=sunos3 + ;; + m68*-cisco) + os=aout + ;; + mep-*) + os=elf + ;; + mips*-cisco) + os=elf + ;; + mips*-*) + os=elf + ;; + or32-*) + os=coff + ;; + *-tti) # must be before sparc entry or we get the wrong os. + os=sysv3 + ;; + sparc-* | *-sun) + os=sunos4.1.1 + ;; + pru-*) + os=elf + ;; + *-be) + os=beos + ;; + *-ibm) + os=aix + ;; + *-knuth) + os=mmixware + ;; + *-wec) + os=proelf + ;; + *-winbond) + os=proelf + ;; + *-oki) + os=proelf + ;; + *-hp) + os=hpux + ;; + *-hitachi) + os=hiux + ;; + i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) + os=sysv + ;; + *-cbm) + os=amigaos + ;; + *-dg) + os=dgux + ;; + *-dolphin) + os=sysv3 + ;; + m68k-ccur) + os=rtu + ;; + m88k-omron*) + os=luna + ;; + *-next) + os=nextstep + ;; + *-sequent) + os=ptx + ;; + *-crds) + os=unos + ;; + *-ns) + os=genix + ;; + i370-*) + os=mvs + ;; + *-gould) + os=sysv + ;; + *-highlevel) + os=bsd + ;; + *-encore) + os=bsd + ;; + *-sgi) + os=irix + ;; + *-siemens) + os=sysv4 + ;; + *-masscomp) + os=rtu + ;; + f30[01]-fujitsu | f700-fujitsu) + os=uxpv + ;; + *-rom68k) + os=coff + ;; + *-*bug) + os=coff + ;; + *-apple) + os=macos + ;; + *-atari*) + os=mint + ;; + *-wrs) + os=vxworks + ;; + *) + os=none + ;; +esac +fi + +# Here we handle the case where we know the os, and the CPU type, but not the +# manufacturer. We pick the logical manufacturer. +case $vendor in + unknown) + case $os in + riscix*) + vendor=acorn + ;; + sunos*) + vendor=sun + ;; + cnk*|-aix*) + vendor=ibm + ;; + beos*) + vendor=be + ;; + hpux*) + vendor=hp + ;; + mpeix*) + vendor=hp + ;; + hiux*) + vendor=hitachi + ;; + unos*) + vendor=crds + ;; + dgux*) + vendor=dg + ;; + luna*) + vendor=omron + ;; + genix*) + vendor=ns + ;; + clix*) + vendor=intergraph + ;; + mvs* | opened*) + vendor=ibm + ;; + os400*) + vendor=ibm + ;; + ptx*) + vendor=sequent + ;; + tpf*) + vendor=ibm + ;; + vxsim* | vxworks* | windiss*) + vendor=wrs + ;; + aux*) + vendor=apple + ;; + hms*) + vendor=hitachi + ;; + mpw* | macos*) + vendor=apple + ;; + *mint | mint[0-9]* | *MiNT | MiNT[0-9]*) + vendor=atari + ;; + vos*) + vendor=stratus + ;; + esac + ;; +esac + +echo "$cpu-$vendor-$os" +exit + +# Local variables: +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/configure b/configure new file mode 100755 index 0000000..1a8bd1f --- /dev/null +++ b/configure @@ -0,0 +1,18572 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.69 for xdg-desktop-portal 1.4.2. +# +# +# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. +# +# +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +as_myself= +case $0 in #(( + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break + done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + exit 1 +fi + +# Unset variables that we do not need and which cause bugs (e.g. in +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# Use a proper internal environment variable to ensure we don't fall + # into an infinite loop, continuously re-executing ourselves. + if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then + _as_can_reexec=no; export _as_can_reexec; + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +as_fn_exit 255 + fi + # We don't want this to propagate to other subprocesses. + { _as_can_reexec=; unset _as_can_reexec;} +if test "x$CONFIG_SHELL" = x; then + as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else + case \`(set -o) 2>/dev/null\` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi +" + as_required="as_fn_return () { (exit \$1); } +as_fn_success () { as_fn_return 0; } +as_fn_failure () { as_fn_return 1; } +as_fn_ret_success () { return 0; } +as_fn_ret_failure () { return 1; } + +exitcode=0 +as_fn_success || { exitcode=1; echo as_fn_success failed.; } +as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } +as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } +as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } +if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : + +else + exitcode=1; echo positional parameters were not saved. +fi +test x\$exitcode = x0 || exit 1 +test -x / || exit 1" + as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO + as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO + eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && + test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 +test \$(( 1 + 1 )) = 2 || exit 1 + + test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( + ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' + ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO + ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO + PATH=/empty FPATH=/empty; export PATH FPATH + test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ + || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" + if (eval "$as_required") 2>/dev/null; then : + as_have_required=yes +else + as_have_required=no +fi + if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : + +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +as_found=false +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + as_found=: + case $as_dir in #( + /*) + for as_base in sh bash ksh sh5; do + # Try only shells that exist, to save several forks. + as_shell=$as_dir/$as_base + if { test -f "$as_shell" || test -f "$as_shell.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : + CONFIG_SHELL=$as_shell as_have_required=yes + if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : + break 2 +fi +fi + done;; + esac + as_found=false +done +$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : + CONFIG_SHELL=$SHELL as_have_required=yes +fi; } +IFS=$as_save_IFS + + + if test "x$CONFIG_SHELL" != x; then : + export CONFIG_SHELL + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +exit 255 +fi + + if test x$as_have_required = xno; then : + $as_echo "$0: This script requires a shell more modern than all" + $as_echo "$0: the shells that I found on your system." + if test x${ZSH_VERSION+set} = xset ; then + $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" + $as_echo "$0: be upgraded to zsh 4.3.4 or later." + else + $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, +$0: including any error possibly output before this +$0: message. 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"cannot create directory $as_dir" + + +} # as_fn_mkdir_p + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. Take +# advantage of any shell optimizations that allow amortized linear growth over +# repeated appends, instead of the typical quadratic growth present in naive +# implementations. +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : + eval 'as_fn_append () + { + eval $1+=\$2 + }' +else + as_fn_append () + { + eval $1=\$$1\$2 + } +fi # as_fn_append + +# as_fn_arith ARG... +# ------------------ +# Perform arithmetic evaluation on the ARGs, and store the result in the +# global $as_val. Take advantage of shells that can avoid forks. 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McMahon (1931-1989) for sed's syntax. :-) + sed -n ' + p + /[$]LINENO/= + ' <$as_myself | + sed ' + s/[$]LINENO.*/&-/ + t lineno + b + :lineno + N + :loop + s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ + t loop + s/-\n.*// + ' >$as_me.lineno && + chmod +x "$as_me.lineno" || + { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } + + # If we had to re-execute with $CONFIG_SHELL, we're ensured to have + # already done that, so ensure we don't try to do so again and fall + # in an infinite loop. This has already happened in practice. + _as_can_reexec=no; export _as_can_reexec + # Don't try to exec as it changes $[0], causing all sort of problems + # (the dirname of $[0] is not the place where we might find the + # original and so on. Autoconf is especially sensitive to this). + . "./$as_me.lineno" + # Exit status is that of the last command. + exit +} + +ECHO_C= ECHO_N= ECHO_T= +case `echo -n x` in #((((( +-n*) + case `echo 'xy\c'` in + *c*) ECHO_T=' ';; # ECHO_T is single tab character. + xy) ECHO_C='\c';; + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null + ECHO_T=' ';; + esac;; +*) + ECHO_N='-n';; +esac + +rm -f conf$$ conf$$.exe conf$$.file +if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file +else + rm -f conf$$.dir + mkdir conf$$.dir 2>/dev/null +fi +if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. + # In both cases, we have to default to `cp -pR'. + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || + as_ln_s='cp -pR' + elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln + else + as_ln_s='cp -pR' + 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[VAR=VALUE]... + +To assign environment variables (e.g., CC, CFLAGS...), specify them as +VAR=VALUE. See below for descriptions of some of the useful variables. + +Defaults for the options are specified in brackets. + +Configuration: + -h, --help display this help and exit + --help=short display options specific to this package + --help=recursive display the short help of all the included packages + -V, --version display version information and exit + -q, --quiet, --silent do not print \`checking ...' messages + --cache-file=FILE cache test results in FILE [disabled] + -C, --config-cache alias for \`--cache-file=config.cache' + -n, --no-create do not create output files + --srcdir=DIR find the sources in DIR [configure dir or \`..'] + +Installation directories: + --prefix=PREFIX install architecture-independent files in PREFIX + [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX + [PREFIX] + +By default, \`make install' will install all the files in +\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify +an installation prefix other than \`$ac_default_prefix' using \`--prefix', +for instance \`--prefix=\$HOME'. + +For better control, use the options below. + +Fine tuning of the installation directories: + --bindir=DIR user executables [EPREFIX/bin] + --sbindir=DIR system admin executables [EPREFIX/sbin] + --libexecdir=DIR program executables [EPREFIX/libexec] + --sysconfdir=DIR read-only single-machine data [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] + --localstatedir=DIR modifiable single-machine data [PREFIX/var] + --libdir=DIR object code libraries [EPREFIX/lib] + --includedir=DIR C header files [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc [/usr/include] + --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] + --datadir=DIR read-only architecture-independent data [DATAROOTDIR] + --infodir=DIR info documentation [DATAROOTDIR/info] + --localedir=DIR locale-dependent data [DATAROOTDIR/locale] + --mandir=DIR man documentation [DATAROOTDIR/man] + --docdir=DIR documentation root + [DATAROOTDIR/doc/xdg-desktop-portal] + --htmldir=DIR html documentation [DOCDIR] + --dvidir=DIR dvi documentation [DOCDIR] + --pdfdir=DIR pdf documentation [DOCDIR] + --psdir=DIR ps documentation [DOCDIR] +_ACEOF + + cat <<\_ACEOF + +Program names: + --program-prefix=PREFIX prepend PREFIX to installed program names + --program-suffix=SUFFIX append SUFFIX to installed program names + --program-transform-name=PROGRAM run sed PROGRAM on installed program names + +System types: + --build=BUILD configure for building on BUILD [guessed] + --host=HOST cross-compile to build programs to run on HOST [BUILD] +_ACEOF +fi + +if test -n "$ac_init_help"; then + case $ac_init_help in + short | recursive ) echo "Configuration of xdg-desktop-portal 1.4.2:";; + esac + cat <<\_ACEOF + +Optional Features: + --disable-option-checking ignore unrecognized --enable/--with options + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --disable-largefile omit support for large files + --enable-static[=PKGS] build static libraries [default=no] + --enable-shared[=PKGS] build shared libraries [default=yes] + --enable-fast-install[=PKGS] + optimize for fast installation [default=yes] + --disable-libtool-lock avoid locking (might break parallel builds) + --enable-dependency-tracking + do not reject slow dependency extractors + --disable-dependency-tracking + speeds up one-time build + --enable-silent-rules less verbose build output (undo: "make V=1") + --disable-silent-rules verbose build output (undo: "make V=0") + --disable-maintainer-mode + disable make rules and dependencies not useful (and + sometimes confusing) to the casual installer + --disable-nls do not use Native Language Support + --disable-rpath do not hardcode runtime library paths + --enable-pipewire Enable PipeWire support. 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Invocation command line was + + $ $0 $@ + +_ACEOF +exec 5>>config.log +{ +cat <<_ASUNAME +## --------- ## +## Platform. ## +## --------- ## + +hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` + +/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` +/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` +/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` +/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` + +_ASUNAME + +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + $as_echo "PATH: $as_dir" + done +IFS=$as_save_IFS + +} >&5 + +cat >&5 <<_ACEOF + + +## ----------- ## +## Core tests. ## +## ----------- ## + +_ACEOF + + +# Keep a trace of the command line. +# Strip out --no-create and --no-recursion so they do not pile up. +# Strip out --silent because we don't want to record it for future runs. +# Also quote any args containing shell meta-characters. +# Make two passes to allow for proper duplicate-argument suppression. +ac_configure_args= +ac_configure_args0= +ac_configure_args1= +ac_must_keep_next=false +for ac_pass in 1 2 +do + for ac_arg + do + case $ac_arg in + -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) + continue ;; + *\'*) + ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + case $ac_pass in + 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; + 2) + as_fn_append ac_configure_args1 " '$ac_arg'" + if test $ac_must_keep_next = true; then + ac_must_keep_next=false # Got value, back to normal. + else + case $ac_arg in + *=* | --config-cache | -C | -disable-* | --disable-* \ + | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ + | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ + | -with-* | --with-* | -without-* | --without-* | --x) + case "$ac_configure_args0 " in + "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; + esac + ;; + -* ) ac_must_keep_next=true ;; + esac + fi + as_fn_append ac_configure_args " '$ac_arg'" + ;; + esac + done +done +{ ac_configure_args0=; unset ac_configure_args0;} +{ ac_configure_args1=; unset ac_configure_args1;} + +# When interrupted or exit'd, cleanup temporary files, and complete +# config.log. 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"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 +fi + +# These three variables are undocumented and unsupported, +# and are intended to be withdrawn in a future Autoconf release. +# They can cause serious problems if a builder's source tree is in a directory +# whose full name contains unusual characters. +ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. +ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. +ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. + + +# Expand $ac_aux_dir to an absolute path. +am_aux_dir=`cd "$ac_aux_dir" && pwd` + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "no acceptable C compiler found in \$PATH +See \`config.log' for more details" "$LINENO" 5; } + +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 +$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; + esac +done +test "$ac_cv_exeext" = no && ac_cv_exeext= + +else + ac_file='' +fi +if test -z "$ac_file"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "C compiler cannot create executables +See \`config.log' for more details" "$LINENO" 5; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 +$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac +done +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest conftest$ac_cv_exeext +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 +$as_echo "$ac_cv_exeext" >&6; } + +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main () +{ +FILE *f = fopen ("conftest.out", "w"); + return ferror (f) || fclose (f) != 0; + + ; + return 0; +} +_ACEOF +ac_clean_files="$ac_clean_files conftest.out" +# Check that the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 +$as_echo_n "checking whether we are cross compiling... " >&6; } +if test "$cross_compiling" != yes; then + { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if { ac_try='./conftest$ac_cv_exeext' + { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details" "$LINENO" 5; } + fi + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 +$as_echo "$cross_compiling" >&6; } + +rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out +ac_clean_files=$ac_clean_files_save +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 +$as_echo_n "checking for suffix of object files... " >&6; } +if ${ac_cv_objext+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +if { { ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compile") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + for ac_file in conftest.o conftest.obj conftest.*; do + test -f "$ac_file" || continue; + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot compute suffix of object files: cannot compile +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 +$as_echo "$ac_cv_objext" >&6; } +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 +$as_echo_n "checking whether we are using the GNU C compiler... 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" >&6; } +if ${ac_cv_prog_cc_c89+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +struct stat; +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c89" != xno; then : + +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 +$as_echo_n "checking whether $CC understands -c and -o together... " >&6; } +if ${am_cv_prog_cc_c_o+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF + # Make sure it works both with $CC and with simple cc. + # Following AC_PROG_CC_C_O, we do the test twice because some + # compilers refuse to overwrite an existing .o file with -o, + # though they will create one. + am_cv_prog_cc_c_o=yes + for am_i in 1 2; do + if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 + ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } \ + && test -f conftest2.$ac_objext; then + : OK + else + am_cv_prog_cc_c_o=no + break + fi + done + rm -f core conftest* + unset am_i +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 +$as_echo "$am_cv_prog_cc_c_o" >&6; } +if test "$am_cv_prog_cc_c_o" != yes; then + # Losing compiler, so override with the script. + # FIXME: It is wrong to rewrite CC. + # But if we don't then we get into trouble of one sort or another. + # A longer-term fix would be to have automake use am__CC in this case, + # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" + CC="$am_aux_dir/compile $CC" +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 +$as_echo_n "checking how to run the C preprocessor... " >&6; } +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if ${ac_cv_prog_CPP+:} false; then : + $as_echo_n "(cached) " >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 +$as_echo "$CPP" >&6; } +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details" "$LINENO" 5; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; } +if ${ac_cv_path_GREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in grep ggrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_GREP" || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_GREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_GREP=$GREP +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if ${ac_cv_path_EGREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_EGREP" || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if ${ac_cv_header_stdc+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include +#include + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_stdc=yes +else + ac_cv_header_stdc=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then : + : +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + +else + ac_cv_header_stdc=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +$as_echo "#define STDC_HEADERS 1" >>confdefs.h + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + + ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" +if test "x$ac_cv_header_minix_config_h" = xyes; then : + MINIX=yes +else + MINIX= +fi + + + if test "$MINIX" = yes; then + +$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h + + +$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h + + +$as_echo "#define _MINIX 1" >>confdefs.h + + fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 +$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } +if ${ac_cv_safe_to_define___extensions__+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +# define __EXTENSIONS__ 1 + $ac_includes_default +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_safe_to_define___extensions__=yes +else + ac_cv_safe_to_define___extensions__=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 +$as_echo "$ac_cv_safe_to_define___extensions__" >&6; } + test $ac_cv_safe_to_define___extensions__ = yes && + $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h + + $as_echo "#define _ALL_SOURCE 1" >>confdefs.h + + $as_echo "#define _GNU_SOURCE 1" >>confdefs.h + + $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h + + $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h + + +# Check whether --enable-largefile was given. +if test "${enable_largefile+set}" = set; then : + enableval=$enable_largefile; +fi + +if test "$enable_largefile" != no; then + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 +$as_echo_n "checking for special C compiler options needed for large files... " >&6; } +if ${ac_cv_sys_largefile_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_sys_largefile_CC=no + if test "$GCC" != yes; then + ac_save_CC=$CC + while :; do + # IRIX 6.2 and later do not support large files by default, + # so use the C compiler's -n32 option if that helps. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF + if ac_fn_c_try_compile "$LINENO"; then : + break +fi +rm -f core conftest.err conftest.$ac_objext + CC="$CC -n32" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_largefile_CC=' -n32'; break +fi +rm -f core conftest.err conftest.$ac_objext + break + done + CC=$ac_save_CC + rm -f conftest.$ac_ext + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 +$as_echo "$ac_cv_sys_largefile_CC" >&6; } + if test "$ac_cv_sys_largefile_CC" != no; then + CC=$CC$ac_cv_sys_largefile_CC + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 +$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } +if ${ac_cv_sys_file_offset_bits+:} false; then : + $as_echo_n "(cached) " >&6 +else + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_file_offset_bits=no; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#define _FILE_OFFSET_BITS 64 +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_file_offset_bits=64; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_cv_sys_file_offset_bits=unknown + break +done +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 +$as_echo "$ac_cv_sys_file_offset_bits" >&6; } +case $ac_cv_sys_file_offset_bits in #( + no | unknown) ;; + *) +cat >>confdefs.h <<_ACEOF +#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits +_ACEOF +;; +esac +rm -rf conftest* + if test $ac_cv_sys_file_offset_bits = unknown; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 +$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } +if ${ac_cv_sys_large_files+:} false; then : + $as_echo_n "(cached) " >&6 +else + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_large_files=no; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#define _LARGE_FILES 1 +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_large_files=1; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_cv_sys_large_files=unknown + break +done +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 +$as_echo "$ac_cv_sys_large_files" >&6; } +case $ac_cv_sys_large_files in #( + no | unknown) ;; + *) +cat >>confdefs.h <<_ACEOF +#define _LARGE_FILES $ac_cv_sys_large_files +_ACEOF +;; +esac +rm -rf conftest* + fi + + +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "no acceptable C compiler found in \$PATH +See \`config.log' for more details" "$LINENO" 5; } + +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } +if ${ac_cv_c_compiler_gnu+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_compiler_gnu=yes +else + ac_compiler_gnu=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 +$as_echo "$ac_cv_c_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then + GCC=yes +else + GCC= +fi +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 +$as_echo_n "checking whether $CC accepts -g... " >&6; } +if ${ac_cv_prog_cc_g+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes + ac_cv_prog_cc_g=no + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +else + CFLAGS="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + +else + ac_c_werror_flag=$ac_save_c_werror_flag + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 +$as_echo "$ac_cv_prog_cc_g" >&6; } +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } +if ${ac_cv_prog_cc_c89+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +struct stat; +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c89" != xno; then : + +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 +$as_echo_n "checking whether $CC understands -c and -o together... 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We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_static=yes + fi + done + IFS=$lt_save_ifs + ;; + esac +else + enable_static=no +fi + + + + + + + + + + + +case `pwd` in + *\ * | *\ *) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 +$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; +esac + + + +macro_version='2.4.6' +macro_revision='2.4.6' + + + + + + + + + + + + + +ltmain=$ac_aux_dir/ltmain.sh + +# Make sure we can run config.sub. +$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || + as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 +$as_echo_n "checking build system type... 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"no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_FGREP=$FGREP +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 +$as_echo "$ac_cv_path_FGREP" >&6; } + FGREP="$ac_cv_path_FGREP" + + +test -z "$GREP" && GREP=grep + + + + + + + + + + + + + + + + + + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then : + withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +ac_prog=ld +if test yes = "$GCC"; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 +$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return, which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` + while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do + ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD=$ac_prog + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test yes = "$with_gnu_ld"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if ${lt_cv_path_LD+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD=$ac_dir/$ac_prog + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if ${lt_cv_prog_gnu_ld+:} false; then : + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 &5 +$as_echo "$lt_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$lt_cv_prog_gnu_ld + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 +$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } +if ${lt_cv_path_NM+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$NM"; then + # Let the user override the test. + lt_cv_path_NM=$NM +else + lt_nm_to_check=${ac_tool_prefix}nm + if test -n "$ac_tool_prefix" && test "$build" = "$host"; then + lt_nm_to_check="$lt_nm_to_check nm" + fi + for lt_tmp_nm in $lt_nm_to_check; do + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + tmp_nm=$ac_dir/$lt_tmp_nm + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the 'sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + # Tru64's nm complains that /dev/null is an invalid object file + # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty + case $build_os in + mingw*) lt_bad_file=conftest.nm/nofile ;; + *) lt_bad_file=/dev/null ;; + esac + case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in + *$lt_bad_file* | *'Invalid file or object type'*) + lt_cv_path_NM="$tmp_nm -B" + break 2 + ;; + *) + case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in + */dev/null*) + lt_cv_path_NM="$tmp_nm -p" + break 2 + ;; + *) + lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + ;; + esac + ;; + esac + fi + done + IFS=$lt_save_ifs + done + : ${lt_cv_path_NM=no} +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 +$as_echo "$lt_cv_path_NM" >&6; } +if test no != "$lt_cv_path_NM"; then + NM=$lt_cv_path_NM +else + # Didn't find any BSD compatible name lister, look for dumpbin. + if test -n "$DUMPBIN"; then : + # Let the user override the test. + else + if test -n "$ac_tool_prefix"; then + for ac_prog in dumpbin "link -dump" + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_DUMPBIN+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DUMPBIN"; then + ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DUMPBIN=$ac_cv_prog_DUMPBIN +if test -n "$DUMPBIN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 +$as_echo "$DUMPBIN" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$DUMPBIN" && break + done +fi +if test -z "$DUMPBIN"; then + ac_ct_DUMPBIN=$DUMPBIN + for ac_prog in dumpbin "link -dump" +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DUMPBIN"; then + ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN +if test -n "$ac_ct_DUMPBIN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 +$as_echo "$ac_ct_DUMPBIN" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_DUMPBIN" && break +done + + if test "x$ac_ct_DUMPBIN" = x; then + DUMPBIN=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DUMPBIN=$ac_ct_DUMPBIN + fi +fi + + case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in + *COFF*) + DUMPBIN="$DUMPBIN -symbols -headers" + ;; + *) + DUMPBIN=: + ;; + esac + fi + + if test : != "$DUMPBIN"; then + NM=$DUMPBIN + fi +fi +test -z "$NM" && NM=nm + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 +$as_echo_n "checking the name lister ($NM) interface... " >&6; } +if ${lt_cv_nm_interface+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_nm_interface="BSD nm" + echo "int some_variable = 0;" > conftest.$ac_ext + (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) + (eval "$ac_compile" 2>conftest.err) + cat conftest.err >&5 + (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) + (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) + cat conftest.err >&5 + (eval echo "\"\$as_me:$LINENO: output\"" >&5) + cat conftest.out >&5 + if $GREP 'External.*some_variable' conftest.out > /dev/null; then + lt_cv_nm_interface="MS dumpbin" + fi + rm -f conftest* +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 +$as_echo "$lt_cv_nm_interface" >&6; } + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 +$as_echo_n "checking whether ln -s works... " >&6; } +LN_S=$as_ln_s +if test "$LN_S" = "ln -s"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 +$as_echo "no, using $LN_S" >&6; } +fi + +# find the maximum length of command line arguments +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 +$as_echo_n "checking the maximum length of command line arguments... " >&6; } +if ${lt_cv_sys_max_cmd_len+:} false; then : + $as_echo_n "(cached) " >&6 +else + i=0 + teststring=ABCD + + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; + + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; + + cygwin* | mingw* | cegcc*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + + mint*) + # On MiNT this can take a long time and run out of memory. + lt_cv_sys_max_cmd_len=8192; + ;; + + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + + bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; + + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + os2*) + # The test takes a long time on OS/2. + lt_cv_sys_max_cmd_len=8192 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` + if test -n "$lt_cv_sys_max_cmd_len" && \ + test undefined != "$lt_cv_sys_max_cmd_len"; then + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + else + # Make teststring a little bigger before we do anything with it. + # a 1K string should be a reasonable start. + for i in 1 2 3 4 5 6 7 8; do + teststring=$teststring$teststring + done + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + # If test is not a shell built-in, we'll probably end up computing a + # maximum length that is only half of the actual maximum length, but + # we can't tell. + while { test X`env echo "$teststring$teststring" 2>/dev/null` \ + = "X$teststring$teststring"; } >/dev/null 2>&1 && + test 17 != "$i" # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + # Only check the string length outside the loop. + lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` + teststring= + # Add a significant safety factor because C++ compilers can tack on + # massive amounts of additional arguments before passing them to the + # linker. It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + fi + ;; + esac + +fi + +if test -n "$lt_cv_sys_max_cmd_len"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 +$as_echo "$lt_cv_sys_max_cmd_len" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 +$as_echo "none" >&6; } +fi +max_cmd_len=$lt_cv_sys_max_cmd_len + + + + + + +: ${CP="cp -f"} +: ${MV="mv -f"} +: ${RM="rm -f"} + +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + lt_unset=unset +else + lt_unset=false +fi + + + + + +# test EBCDIC or ASCII +case `echo X|tr X '\101'` in + A) # ASCII based system + # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr + lt_SP2NL='tr \040 \012' + lt_NL2SP='tr \015\012 \040\040' + ;; + *) # EBCDIC based system + lt_SP2NL='tr \100 \n' + lt_NL2SP='tr \r\n \100\100' + ;; +esac + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 +$as_echo_n "checking how to convert $build file names to $host format... " >&6; } +if ${lt_cv_to_host_file_cmd+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $host in + *-*-mingw* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 + ;; + *-*-cygwin* ) + lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 + ;; + * ) # otherwise, assume *nix + lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 + ;; + esac + ;; + *-*-cygwin* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin + ;; + *-*-cygwin* ) + lt_cv_to_host_file_cmd=func_convert_file_noop + ;; + * ) # otherwise, assume *nix + lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin + ;; + esac + ;; + * ) # unhandled hosts (and "normal" native builds) + lt_cv_to_host_file_cmd=func_convert_file_noop + ;; +esac + +fi + +to_host_file_cmd=$lt_cv_to_host_file_cmd +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 +$as_echo "$lt_cv_to_host_file_cmd" >&6; } + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 +$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } +if ${lt_cv_to_tool_file_cmd+:} false; then : + $as_echo_n "(cached) " >&6 +else + #assume ordinary cross tools, or native build. +lt_cv_to_tool_file_cmd=func_convert_file_noop +case $host in + *-*-mingw* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 + ;; + esac + ;; +esac + +fi + +to_tool_file_cmd=$lt_cv_to_tool_file_cmd +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 +$as_echo "$lt_cv_to_tool_file_cmd" >&6; } + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 +$as_echo_n "checking for $LD option to reload object files... " >&6; } +if ${lt_cv_ld_reload_flag+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_reload_flag='-r' +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 +$as_echo "$lt_cv_ld_reload_flag" >&6; } +reload_flag=$lt_cv_ld_reload_flag +case $reload_flag in +"" | " "*) ;; +*) reload_flag=" $reload_flag" ;; +esac +reload_cmds='$LD$reload_flag -o $output$reload_objs' +case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + if test yes != "$GCC"; then + reload_cmds=false + fi + ;; + darwin*) + if test yes = "$GCC"; then + reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' + else + reload_cmds='$LD$reload_flag -o $output$reload_objs' + fi + ;; +esac + + + + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. +set dummy ${ac_tool_prefix}objdump; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_OBJDUMP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OBJDUMP"; then + ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OBJDUMP=$ac_cv_prog_OBJDUMP +if test -n "$OBJDUMP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 +$as_echo "$OBJDUMP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OBJDUMP"; then + ac_ct_OBJDUMP=$OBJDUMP + # Extract the first word of "objdump", so it can be a program name with args. +set dummy objdump; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OBJDUMP"; then + ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_OBJDUMP="objdump" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP +if test -n "$ac_ct_OBJDUMP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 +$as_echo "$ac_ct_OBJDUMP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OBJDUMP" = x; then + OBJDUMP="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OBJDUMP=$ac_ct_OBJDUMP + fi +else + OBJDUMP="$ac_cv_prog_OBJDUMP" +fi + +test -z "$OBJDUMP" && OBJDUMP=objdump + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 +$as_echo_n "checking how to recognize dependent libraries... " >&6; } +if ${lt_cv_deplibs_check_method+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_file_magic_cmd='$MAGIC_CMD' +lt_cv_file_magic_test_file= +lt_cv_deplibs_check_method='unknown' +# Need to set the preceding variable on all platforms that support +# interlibrary dependencies. +# 'none' -- dependencies not supported. +# 'unknown' -- same as none, but documents that we really don't know. +# 'pass_all' -- all dependencies passed with no checks. +# 'test_compile' -- check by making test program. +# 'file_magic [[regex]]' -- check by looking for files in library path +# that responds to the $file_magic_cmd with a given extended regex. +# If you have 'file' or equivalent on your system and you're not sure +# whether 'pass_all' will *always* work, you probably want this one. + +case $host_os in +aix[4-9]*) + lt_cv_deplibs_check_method=pass_all + ;; + +beos*) + lt_cv_deplibs_check_method=pass_all + ;; + +bsdi[45]*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' + lt_cv_file_magic_cmd='/usr/bin/file -L' + lt_cv_file_magic_test_file=/shlib/libc.so + ;; + +cygwin*) + # func_win32_libid is a shell function defined in ltmain.sh + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + ;; + +mingw* | pw32*) + # Base MSYS/MinGW do not provide the 'file' command needed by + # func_win32_libid shell function, so use a weaker test based on 'objdump', + # unless we find 'file', for example because we are cross-compiling. + if ( file / ) >/dev/null 2>&1; then + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + else + # Keep this pattern in sync with the one in func_win32_libid. + lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' + lt_cv_file_magic_cmd='$OBJDUMP -f' + fi + ;; + +cegcc*) + # use the weaker test based on 'objdump'. See mingw*. + lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + ;; + +darwin* | rhapsody*) + lt_cv_deplibs_check_method=pass_all + ;; + +freebsd* | dragonfly*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; + +haiku*) + lt_cv_deplibs_check_method=pass_all + ;; + +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=/usr/bin/file + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so + ;; + hppa*64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl + ;; + esac + ;; + +interix[3-9]*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' + ;; + +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; + +# This must be glibc/ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + +netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' + fi + ;; + +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; + +*nto* | *qnx*) + lt_cv_deplibs_check_method=pass_all + ;; + +openbsd* | bitrig*) + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + fi + ;; + +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; + +rdos*) + lt_cv_deplibs_check_method=pass_all + ;; + +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +tpf*) + lt_cv_deplibs_check_method=pass_all + ;; +os2*) + lt_cv_deplibs_check_method=pass_all + ;; +esac + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 +$as_echo "$lt_cv_deplibs_check_method" >&6; } + +file_magic_glob= +want_nocaseglob=no +if test "$build" = "$host"; then + case $host_os in + mingw* | pw32*) + if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then + want_nocaseglob=yes + else + file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` + fi + ;; + esac +fi + +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown + + + + + + + + + + + + + + + + + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. +set dummy ${ac_tool_prefix}dlltool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_DLLTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DLLTOOL"; then + ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DLLTOOL=$ac_cv_prog_DLLTOOL +if test -n "$DLLTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 +$as_echo "$DLLTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_DLLTOOL"; then + ac_ct_DLLTOOL=$DLLTOOL + # Extract the first word of "dlltool", so it can be a program name with args. +set dummy dlltool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DLLTOOL"; then + ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_DLLTOOL="dlltool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL +if test -n "$ac_ct_DLLTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 +$as_echo "$ac_ct_DLLTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_DLLTOOL" = x; then + DLLTOOL="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DLLTOOL=$ac_ct_DLLTOOL + fi +else + DLLTOOL="$ac_cv_prog_DLLTOOL" +fi + +test -z "$DLLTOOL" && DLLTOOL=dlltool + + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 +$as_echo_n "checking how to associate runtime and link libraries... " >&6; } +if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_sharedlib_from_linklib_cmd='unknown' + +case $host_os in +cygwin* | mingw* | pw32* | cegcc*) + # two different shell functions defined in ltmain.sh; + # decide which one to use based on capabilities of $DLLTOOL + case `$DLLTOOL --help 2>&1` in + *--identify-strict*) + lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib + ;; + *) + lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback + ;; + esac + ;; +*) + # fallback: assume linklib IS sharedlib + lt_cv_sharedlib_from_linklib_cmd=$ECHO + ;; +esac + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 +$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } +sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd +test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO + + + + + + + +if test -n "$ac_tool_prefix"; then + for ac_prog in ar + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_AR+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_AR="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AR=$ac_cv_prog_AR +if test -n "$AR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 +$as_echo "$AR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$AR" && break + done +fi +if test -z "$AR"; then + ac_ct_AR=$AR + for ac_prog in ar +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_AR+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_AR"; then + ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_AR="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_AR=$ac_cv_prog_ac_ct_AR +if test -n "$ac_ct_AR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 +$as_echo "$ac_ct_AR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_AR" && break +done + + if test "x$ac_ct_AR" = x; then + AR="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + AR=$ac_ct_AR + fi +fi + +: ${AR=ar} +: ${AR_FLAGS=cru} + + + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 +$as_echo_n "checking for archiver @FILE support... " >&6; } +if ${lt_cv_ar_at_file+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ar_at_file=no + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + echo conftest.$ac_objext > conftest.lst + lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' + { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 + (eval $lt_ar_try) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if test 0 -eq "$ac_status"; then + # Ensure the archiver fails upon bogus file names. + rm -f conftest.$ac_objext libconftest.a + { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 + (eval $lt_ar_try) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if test 0 -ne "$ac_status"; then + lt_cv_ar_at_file=@ + fi + fi + rm -f conftest.* libconftest.a + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 +$as_echo "$lt_cv_ar_at_file" >&6; } + +if test no = "$lt_cv_ar_at_file"; then + archiver_list_spec= +else + archiver_list_spec=$lt_cv_ar_at_file +fi + + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_STRIP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 +$as_echo "$STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_STRIP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_STRIP="strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 +$as_echo "$ac_ct_STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_STRIP" = x; then + STRIP=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP + fi +else + STRIP="$ac_cv_prog_STRIP" +fi + +test -z "$STRIP" && STRIP=: + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_RANLIB+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +test -z "$RANLIB" && RANLIB=: + + + + + + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + case $host_os in + bitrig* | openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" +fi + +case $host_os in + darwin*) + lock_old_archive_extraction=yes ;; + *) + lock_old_archive_extraction=no ;; +esac + + + + + + + + + + + + + + + + + + + + + +for ac_prog in gawk mawk nawk awk +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_AWK+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AWK"; then + ac_cv_prog_AWK="$AWK" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_AWK="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AWK=$ac_cv_prog_AWK +if test -n "$AWK"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 +$as_echo "$AWK" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$AWK" && break +done + + + + + + + + + + + + + + + + + + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# Check for command to grab the raw symbol name followed by C symbol from nm. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 +$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } +if ${lt_cv_sys_global_symbol_pipe+:} false; then : + $as_echo_n "(cached) " >&6 +else + +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[BCDEGRST]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([_A-Za-z][_A-Za-z0-9]*\)' + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[BCDT]' + ;; +cygwin* | mingw* | pw32* | cegcc*) + symcode='[ABCDGISTW]' + ;; +hpux*) + if test ia64 = "$host_cpu"; then + symcode='[ABCDEGRST]' + fi + ;; +irix* | nonstopux*) + symcode='[BCDEGRST]' + ;; +osf*) + symcode='[BCDEGQRST]' + ;; +solaris*) + symcode='[BDRT]' + ;; +sco3.2v5*) + symcode='[DT]' + ;; +sysv4.2uw2*) + symcode='[DT]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[ABDT]' + ;; +sysv4) + symcode='[DFNSTU]' + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[ABCDGIRSTW]' ;; +esac + +if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Gets list of data symbols to import. + lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" + # Adjust the below global symbol transforms to fixup imported variables. + lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" + lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" + lt_c_name_lib_hook="\ + -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ + -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" +else + # Disable hooks by default. + lt_cv_sys_global_symbol_to_import= + lt_cdecl_hook= + lt_c_name_hook= + lt_c_name_lib_hook= +fi + +# Transform an extracted symbol line into a proper C declaration. +# Some systems (esp. on ia64) link data and code symbols differently, +# so use this general approach. +lt_cv_sys_global_symbol_to_cdecl="sed -n"\ +$lt_cdecl_hook\ +" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" + +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ +$lt_c_name_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" + +# Transform an extracted symbol line into symbol name with lib prefix and +# symbol address. +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ +$lt_c_name_lib_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" + +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# Try without a prefix underscore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Fake it for dumpbin and say T for any non-static function, + # D for any global variable and I for any imported variable. + # Also find C++ and __fastcall symbols from MSVC++, + # which start with @ or ?. + lt_cv_sys_global_symbol_pipe="$AWK '"\ +" {last_section=section; section=\$ 3};"\ +" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ +" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ +" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ +" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ +" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ +" \$ 0!~/External *\|/{next};"\ +" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ +" {if(hide[section]) next};"\ +" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ +" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ +" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ +" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ +" ' prfx=^$ac_symprfx" + else + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + fi + lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$ac_ext <<_LT_EOF +#ifdef __cplusplus +extern "C" { +#endif +char nm_test_var; +void nm_test_func(void); +void nm_test_func(void){} +#ifdef __cplusplus +} +#endif +int main(){nm_test_var='a';nm_test_func();return(0);} +_LT_EOF + + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + # Now try to grab the symbols. + nlist=conftest.nm + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 + (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if $GREP ' nm_test_var$' "$nlist" >/dev/null; then + if $GREP ' nm_test_func$' "$nlist" >/dev/null; then + cat <<_LT_EOF > conftest.$ac_ext +/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ +#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE +/* DATA imports from DLLs on WIN32 can't be const, because runtime + relocations are performed -- see ld's documentation on pseudo-relocs. */ +# define LT_DLSYM_CONST +#elif defined __osf__ +/* This system does not cope well with relocations in const data. */ +# define LT_DLSYM_CONST +#else +# define LT_DLSYM_CONST const +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +_LT_EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' + + cat <<_LT_EOF >> conftest.$ac_ext + +/* The mapping between symbol names and symbols. */ +LT_DLSYM_CONST struct { + const char *name; + void *address; +} +lt__PROGRAM__LTX_preloaded_symbols[] = +{ + { "@PROGRAM@", (void *) 0 }, +_LT_EOF + $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext + cat <<\_LT_EOF >> conftest.$ac_ext + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt__PROGRAM__LTX_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif +_LT_EOF + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_globsym_save_LIBS=$LIBS + lt_globsym_save_CFLAGS=$CFLAGS + LIBS=conftstm.$ac_objext + CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s conftest$ac_exeext; then + pipe_works=yes + fi + LIBS=$lt_globsym_save_LIBS + CFLAGS=$lt_globsym_save_CFLAGS + else + echo "cannot find nm_test_func in $nlist" >&5 + fi + else + echo "cannot find nm_test_var in $nlist" >&5 + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 + fi + else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + fi + rm -rf conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test yes = "$pipe_works"; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done + +fi + +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 +$as_echo "failed" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 +$as_echo "ok" >&6; } +fi + +# Response file support. +if test "$lt_cv_nm_interface" = "MS dumpbin"; then + nm_file_list_spec='@' +elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then + nm_file_list_spec='@' +fi + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 +$as_echo_n "checking for sysroot... " >&6; } + +# Check whether --with-sysroot was given. +if test "${with_sysroot+set}" = set; then : + withval=$with_sysroot; +else + with_sysroot=no +fi + + +lt_sysroot= +case $with_sysroot in #( + yes) + if test yes = "$GCC"; then + lt_sysroot=`$CC --print-sysroot 2>/dev/null` + fi + ;; #( + /*) + lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` + ;; #( + no|'') + ;; #( + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 +$as_echo "$with_sysroot" >&6; } + as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 + ;; +esac + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 +$as_echo "${lt_sysroot:-no}" >&6; } + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 +$as_echo_n "checking for a working dd... " >&6; } +if ${ac_cv_path_lt_DD+:} false; then : + $as_echo_n "(cached) " >&6 +else + printf 0123456789abcdef0123456789abcdef >conftest.i +cat conftest.i conftest.i >conftest2.i +: ${lt_DD:=$DD} +if test -z "$lt_DD"; then + ac_path_lt_DD_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in dd; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_lt_DD" || continue +if "$ac_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then + cmp -s conftest.i conftest.out \ + && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: +fi + $ac_path_lt_DD_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_lt_DD"; then + : + fi +else + ac_cv_path_lt_DD=$lt_DD +fi + +rm -f conftest.i conftest2.i conftest.out +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 +$as_echo "$ac_cv_path_lt_DD" >&6; } + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 +$as_echo_n "checking how to truncate binary pipes... " >&6; } +if ${lt_cv_truncate_bin+:} false; then : + $as_echo_n "(cached) " >&6 +else + printf 0123456789abcdef0123456789abcdef >conftest.i +cat conftest.i conftest.i >conftest2.i +lt_cv_truncate_bin= +if "$ac_cv_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then + cmp -s conftest.i conftest.out \ + && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" +fi +rm -f conftest.i conftest2.i conftest.out +test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 +$as_echo "$lt_cv_truncate_bin" >&6; } + + + + + + + +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +func_cc_basename () +{ + for cc_temp in $*""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac + done + func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` +} + +# Check whether --enable-libtool-lock was given. +if test "${enable_libtool_lock+set}" = set; then : + enableval=$enable_libtool_lock; +fi + +test no = "$enable_libtool_lock" || enable_libtool_lock=yes + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out what ABI is being produced by ac_compile, and set mode + # options accordingly. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE=32 + ;; + *ELF-64*) + HPUX_IA64_MODE=64 + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo '#line '$LINENO' "configure"' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + if test yes = "$lt_cv_prog_gnu_ld"; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +mips64*-*linux*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo '#line '$LINENO' "configure"' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + emul=elf + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + emul="${emul}32" + ;; + *64-bit*) + emul="${emul}64" + ;; + esac + case `/usr/bin/file conftest.$ac_objext` in + *MSB*) + emul="${emul}btsmip" + ;; + *LSB*) + emul="${emul}ltsmip" + ;; + esac + case `/usr/bin/file conftest.$ac_objext` in + *N32*) + emul="${emul}n32" + ;; + esac + LD="${LD-ld} -m $emul" + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ +s390*-*linux*|s390*-*tpf*|sparc*-*linux*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. Note that the listed cases only cover the + # situations where additional linker options are needed (such as when + # doing 32-bit compilation for a host where ld defaults to 64-bit, or + # vice versa); the common cases where no linker options are needed do + # not appear in the list. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + case `/usr/bin/file conftest.o` in + *x86-64*) + LD="${LD-ld} -m elf32_x86_64" + ;; + *) + LD="${LD-ld} -m elf_i386" + ;; + esac + ;; + powerpc64le-*linux*) + LD="${LD-ld} -m elf32lppclinux" + ;; + powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + powerpcle-*linux*) + LD="${LD-ld} -m elf64lppc" + ;; + powerpc-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*|s390*-*tpf*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS -belf" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 +$as_echo_n "checking whether the C compiler needs -belf... " >&6; } +if ${lt_cv_cc_needs_belf+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + lt_cv_cc_needs_belf=yes +else + lt_cv_cc_needs_belf=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 +$as_echo "$lt_cv_cc_needs_belf" >&6; } + if test yes != "$lt_cv_cc_needs_belf"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS=$SAVE_CFLAGS + fi + ;; +*-*solaris*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) + case $host in + i?86-*-solaris*|x86_64-*-solaris*) + LD="${LD-ld} -m elf_x86_64" + ;; + sparc*-*-solaris*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + # GNU ld 2.21 introduced _sol2 emulations. Use them if available. + if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then + LD=${LD-ld}_sol2 + fi + ;; + *) + if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then + LD="${LD-ld} -64" + fi + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; +esac + +need_locks=$enable_libtool_lock + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. +set dummy ${ac_tool_prefix}mt; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$MANIFEST_TOOL"; then + ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL +if test -n "$MANIFEST_TOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 +$as_echo "$MANIFEST_TOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_MANIFEST_TOOL"; then + ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL + # Extract the first word of "mt", so it can be a program name with args. +set dummy mt; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_MANIFEST_TOOL"; then + ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL +if test -n "$ac_ct_MANIFEST_TOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 +$as_echo "$ac_ct_MANIFEST_TOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_MANIFEST_TOOL" = x; then + MANIFEST_TOOL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL + fi +else + MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" +fi + +test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 +$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } +if ${lt_cv_path_mainfest_tool+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_path_mainfest_tool=no + echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 + $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out + cat conftest.err >&5 + if $GREP 'Manifest Tool' conftest.out > /dev/null; then + lt_cv_path_mainfest_tool=yes + fi + rm -f conftest* +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 +$as_echo "$lt_cv_path_mainfest_tool" >&6; } +if test yes != "$lt_cv_path_mainfest_tool"; then + MANIFEST_TOOL=: +fi + + + + + + + case $host_os in + rhapsody* | darwin*) + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. +set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_DSYMUTIL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DSYMUTIL"; then + ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DSYMUTIL=$ac_cv_prog_DSYMUTIL +if test -n "$DSYMUTIL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 +$as_echo "$DSYMUTIL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_DSYMUTIL"; then + ac_ct_DSYMUTIL=$DSYMUTIL + # Extract the first word of "dsymutil", so it can be a program name with args. +set dummy dsymutil; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DSYMUTIL"; then + ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL +if test -n "$ac_ct_DSYMUTIL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 +$as_echo "$ac_ct_DSYMUTIL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_DSYMUTIL" = x; then + DSYMUTIL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DSYMUTIL=$ac_ct_DSYMUTIL + fi +else + DSYMUTIL="$ac_cv_prog_DSYMUTIL" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. +set dummy ${ac_tool_prefix}nmedit; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_NMEDIT+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$NMEDIT"; then + ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +NMEDIT=$ac_cv_prog_NMEDIT +if test -n "$NMEDIT"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 +$as_echo "$NMEDIT" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_NMEDIT"; then + ac_ct_NMEDIT=$NMEDIT + # Extract the first word of "nmedit", so it can be a program name with args. +set dummy nmedit; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_NMEDIT"; then + ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_NMEDIT="nmedit" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT +if test -n "$ac_ct_NMEDIT"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 +$as_echo "$ac_ct_NMEDIT" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_NMEDIT" = x; then + NMEDIT=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + NMEDIT=$ac_ct_NMEDIT + fi +else + NMEDIT="$ac_cv_prog_NMEDIT" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. +set dummy ${ac_tool_prefix}lipo; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_LIPO+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$LIPO"; then + ac_cv_prog_LIPO="$LIPO" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_LIPO="${ac_tool_prefix}lipo" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +LIPO=$ac_cv_prog_LIPO +if test -n "$LIPO"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 +$as_echo "$LIPO" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_LIPO"; then + ac_ct_LIPO=$LIPO + # Extract the first word of "lipo", so it can be a program name with args. +set dummy lipo; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_LIPO+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_LIPO"; then + ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_LIPO="lipo" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO +if test -n "$ac_ct_LIPO"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 +$as_echo "$ac_ct_LIPO" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_LIPO" = x; then + LIPO=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + LIPO=$ac_ct_LIPO + fi +else + LIPO="$ac_cv_prog_LIPO" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. +set dummy ${ac_tool_prefix}otool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_OTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OTOOL"; then + ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_OTOOL="${ac_tool_prefix}otool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OTOOL=$ac_cv_prog_OTOOL +if test -n "$OTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 +$as_echo "$OTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OTOOL"; then + ac_ct_OTOOL=$OTOOL + # Extract the first word of "otool", so it can be a program name with args. +set dummy otool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OTOOL"; then + ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_OTOOL="otool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL +if test -n "$ac_ct_OTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 +$as_echo "$ac_ct_OTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OTOOL" = x; then + OTOOL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OTOOL=$ac_ct_OTOOL + fi +else + OTOOL="$ac_cv_prog_OTOOL" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. +set dummy ${ac_tool_prefix}otool64; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_OTOOL64+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OTOOL64"; then + ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OTOOL64=$ac_cv_prog_OTOOL64 +if test -n "$OTOOL64"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 +$as_echo "$OTOOL64" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OTOOL64"; then + ac_ct_OTOOL64=$OTOOL64 + # Extract the first word of "otool64", so it can be a program name with args. +set dummy otool64; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OTOOL64"; then + ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_OTOOL64="otool64" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 +if test -n "$ac_ct_OTOOL64"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 +$as_echo "$ac_ct_OTOOL64" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OTOOL64" = x; then + OTOOL64=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OTOOL64=$ac_ct_OTOOL64 + fi +else + OTOOL64="$ac_cv_prog_OTOOL64" +fi + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 +$as_echo_n "checking for -single_module linker flag... " >&6; } +if ${lt_cv_apple_cc_single_mod+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_apple_cc_single_mod=no + if test -z "$LT_MULTI_MODULE"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + rm -rf libconftest.dylib* + echo "int foo(void){return 1;}" > conftest.c + echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ +-dynamiclib -Wl,-single_module conftest.c" >&5 + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib -Wl,-single_module conftest.c 2>conftest.err + _lt_result=$? + # If there is a non-empty error log, and "single_module" + # appears in it, assume the flag caused a linker warning + if test -s conftest.err && $GREP single_module conftest.err; then + cat conftest.err >&5 + # Otherwise, if the output was created with a 0 exit code from + # the compiler, it worked. + elif test -f libconftest.dylib && test 0 = "$_lt_result"; then + lt_cv_apple_cc_single_mod=yes + else + cat conftest.err >&5 + fi + rm -rf libconftest.dylib* + rm -f conftest.* + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 +$as_echo "$lt_cv_apple_cc_single_mod" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 +$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } +if ${lt_cv_ld_exported_symbols_list+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS + echo "_main" > conftest.sym + LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + lt_cv_ld_exported_symbols_list=yes +else + lt_cv_ld_exported_symbols_list=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$save_LDFLAGS + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 +$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 +$as_echo_n "checking for -force_load linker flag... " >&6; } +if ${lt_cv_ld_force_load+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_force_load=no + cat > conftest.c << _LT_EOF +int forced_loaded() { return 2;} +_LT_EOF + echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 + $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 + echo "$AR cru libconftest.a conftest.o" >&5 + $AR cru libconftest.a conftest.o 2>&5 + echo "$RANLIB libconftest.a" >&5 + $RANLIB libconftest.a 2>&5 + cat > conftest.c << _LT_EOF +int main() { return 0;} +_LT_EOF + echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 + $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err + _lt_result=$? + if test -s conftest.err && $GREP force_load conftest.err; then + cat conftest.err >&5 + elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then + lt_cv_ld_force_load=yes + else + cat conftest.err >&5 + fi + rm -f conftest.err libconftest.a conftest conftest.c + rm -rf conftest.dSYM + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 +$as_echo "$lt_cv_ld_force_load" >&6; } + case $host_os in + rhapsody* | darwin1.[012]) + _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; + darwin1.*) + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; + darwin*) # darwin 5.x on + # if running on 10.5 or later, the deployment target defaults + # to the OS version, if on x86, and 10.4, the deployment + # target defaults to 10.4. Don't you love it? + case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in + 10.0,*86*-darwin8*|10.0,*-darwin[91]*) + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; + 10.[012][,.]*) + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; + 10.*) + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; + esac + ;; + esac + if test yes = "$lt_cv_apple_cc_single_mod"; then + _lt_dar_single_mod='$single_module' + fi + if test yes = "$lt_cv_ld_exported_symbols_list"; then + _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' + else + _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' + fi + if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then + _lt_dsymutil='~$DSYMUTIL $lib || :' + else + _lt_dsymutil= + fi + ;; + esac + +# func_munge_path_list VARIABLE PATH +# ----------------------------------- +# VARIABLE is name of variable containing _space_ separated list of +# directories to be munged by the contents of PATH, which is string +# having a format: +# "DIR[:DIR]:" +# string "DIR[ DIR]" will be prepended to VARIABLE +# ":DIR[:DIR]" +# string "DIR[ DIR]" will be appended to VARIABLE +# "DIRP[:DIRP]::[DIRA:]DIRA" +# string "DIRP[ DIRP]" will be prepended to VARIABLE and string +# "DIRA[ DIRA]" will be appended to VARIABLE +# "DIR[:DIR]" +# VARIABLE will be replaced by "DIR[ DIR]" +func_munge_path_list () +{ + case x$2 in + x) + ;; + *:) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" + ;; + x:*) + eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" + ;; + *::*) + eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" + eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" + ;; + *) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" + ;; + esac +} + +for ac_header in dlfcn.h +do : + ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default +" +if test "x$ac_cv_header_dlfcn_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_DLFCN_H 1 +_ACEOF + +fi + +done + + + + + +# Set options +# Check whether --enable-static was given. +if test "${enable_static+set}" = set; then : + enableval=$enable_static; p=${PACKAGE-default} + case $enableval in + yes) enable_static=yes ;; + no) enable_static=no ;; + *) + enable_static=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_static=yes + fi + done + IFS=$lt_save_ifs + ;; + esac +else + enable_static=no +fi + + + + + + + + enable_dlopen=no + + + enable_win32_dll=no + + + # Check whether --enable-shared was given. +if test "${enable_shared+set}" = set; then : + enableval=$enable_shared; p=${PACKAGE-default} + case $enableval in + yes) enable_shared=yes ;; + no) enable_shared=no ;; + *) + enable_shared=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_shared=yes + fi + done + IFS=$lt_save_ifs + ;; + esac +else + enable_shared=yes +fi + + + + + + + + + + + +# Check whether --with-pic was given. +if test "${with_pic+set}" = set; then : + withval=$with_pic; lt_p=${PACKAGE-default} + case $withval in + yes|no) pic_mode=$withval ;; + *) + pic_mode=default + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for lt_pkg in $withval; do + IFS=$lt_save_ifs + if test "X$lt_pkg" = "X$lt_p"; then + pic_mode=yes + fi + done + IFS=$lt_save_ifs + ;; + esac +else + pic_mode=default +fi + + + + + + + + + # Check whether --enable-fast-install was given. +if test "${enable_fast_install+set}" = set; then : + enableval=$enable_fast_install; p=${PACKAGE-default} + case $enableval in + yes) enable_fast_install=yes ;; + no) enable_fast_install=no ;; + *) + enable_fast_install=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_fast_install=yes + fi + done + IFS=$lt_save_ifs + ;; + esac +else + enable_fast_install=yes +fi + + + + + + + + + shared_archive_member_spec= +case $host,$enable_shared in +power*-*-aix[5-9]*,yes) + { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 +$as_echo_n "checking which variant of shared library versioning to provide... " >&6; } + +# Check whether --with-aix-soname was given. +if test "${with_aix_soname+set}" = set; then : + withval=$with_aix_soname; case $withval in + aix|svr4|both) + ;; + *) + as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 + ;; + esac + lt_cv_with_aix_soname=$with_aix_soname +else + if ${lt_cv_with_aix_soname+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_with_aix_soname=aix +fi + + with_aix_soname=$lt_cv_with_aix_soname +fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 +$as_echo "$with_aix_soname" >&6; } + if test aix != "$with_aix_soname"; then + # For the AIX way of multilib, we name the shared archive member + # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', + # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. + # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, + # the AIX toolchain works better with OBJECT_MODE set (default 32). + if test 64 = "${OBJECT_MODE-32}"; then + shared_archive_member_spec=shr_64 + else + shared_archive_member_spec=shr + fi + fi + ;; +*) + with_aix_soname=aix + ;; +esac + + + + + + + + + + +# This can be used to rebuild libtool when needed +LIBTOOL_DEPS=$ltmain + +# Always use our own libtool. +LIBTOOL='$(SHELL) $(top_builddir)/libtool' + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +test -z "$LN_S" && LN_S="ln -s" + + + + + + + + + + + + + + +if test -n "${ZSH_VERSION+set}"; then + setopt NO_GLOB_SUBST +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 +$as_echo_n "checking for objdir... " >&6; } +if ${lt_cv_objdir+:} false; then : + $as_echo_n "(cached) " >&6 +else + rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs +fi +rmdir .libs 2>/dev/null +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 +$as_echo "$lt_cv_objdir" >&6; } +objdir=$lt_cv_objdir + + + + + +cat >>confdefs.h <<_ACEOF +#define LT_OBJDIR "$lt_cv_objdir/" +_ACEOF + + + + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test set != "${COLLECT_NAMES+set}"; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Global variables: +ofile=libtool +can_build_shared=yes + +# All known linkers require a '.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a + +with_gnu_ld=$lt_cv_prog_gnu_ld + +old_CC=$CC +old_CFLAGS=$CFLAGS + +# Set sane defaults for various variables +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$LD" && LD=ld +test -z "$ac_objext" && ac_objext=o + +func_cc_basename $compiler +cc_basename=$func_cc_basename_result + + +# Only perform the check for file, if the check method requires it +test -z "$MAGIC_CMD" && MAGIC_CMD=file +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 +$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } +if ${lt_cv_path_MAGIC_CMD+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD=$MAGIC_CMD + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/${ac_tool_prefix}file"; then + lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD=$lt_cv_path_MAGIC_CMD + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS=$lt_save_ifs + MAGIC_CMD=$lt_save_MAGIC_CMD + ;; +esac +fi + +MAGIC_CMD=$lt_cv_path_MAGIC_CMD +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + + + +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 +$as_echo_n "checking for file... " >&6; } +if ${lt_cv_path_MAGIC_CMD+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD=$MAGIC_CMD + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/file"; then + lt_cv_path_MAGIC_CMD=$ac_dir/"file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD=$lt_cv_path_MAGIC_CMD + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS=$lt_save_ifs + MAGIC_CMD=$lt_save_MAGIC_CMD + ;; +esac +fi + +MAGIC_CMD=$lt_cv_path_MAGIC_CMD +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + else + MAGIC_CMD=: + fi +fi + + fi + ;; +esac + +# Use C for the default configuration in the libtool script + +lt_save_CC=$CC +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +# Source file extension for C test sources. +ac_ext=c + +# Object file extension for compiled C test sources. +objext=o +objext=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}' + + + + + + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + +# Save the default compiler, since it gets overwritten when the other +# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. +compiler_DEFAULT=$CC + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$RM conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$RM -r conftest* + + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + +lt_prog_compiler_no_builtin_flag= + +if test yes = "$GCC"; then + case $cc_basename in + nvcc*) + lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; + *) + lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; + esac + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 +$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } +if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_rtti_exceptions=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_rtti_exceptions=yes + fi + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 +$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } + +if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then + lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" +else + : +fi + +fi + + + + + + + lt_prog_compiler_wl= +lt_prog_compiler_pic= +lt_prog_compiler_static= + + + if test yes = "$GCC"; then + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_static='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + fi + lt_prog_compiler_pic='-fPIC' + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + lt_prog_compiler_pic='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the '-m68020' flag to GCC prevents building anything better, + # like '-m68040'. + lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic='-DDLL_EXPORT' + case $host_os in + os2*) + lt_prog_compiler_static='$wl-static' + ;; + esac + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic='-fno-common' + ;; + + haiku*) + # PIC is the default for Haiku. + # The "-static" flag exists, but is broken. + lt_prog_compiler_static= + ;; + + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + ;; + + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared=no + enable_shared=no + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + lt_prog_compiler_pic='-fPIC -shared' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic=-Kconform_pic + fi + ;; + + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + + case $cc_basename in + nvcc*) # Cuda Compiler Driver 2.2 + lt_prog_compiler_wl='-Xlinker ' + if test -n "$lt_prog_compiler_pic"; then + lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" + fi + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl='-Wl,' + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + else + lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' + fi + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic='-fno-common' + case $cc_basename in + nagfor*) + # NAG Fortran compiler + lt_prog_compiler_wl='-Wl,-Wl,,' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic='-DDLL_EXPORT' + case $host_os in + os2*) + lt_prog_compiler_static='$wl-static' + ;; + esac + ;; + + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static='$wl-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static='-non_shared' + ;; + + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + case $cc_basename in + # old Intel for x86_64, which still supported -KPIC. + ecc*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-static' + ;; + # icc used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + icc* | ifort*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; + # Lahey Fortran 8.1. + lf95*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='--shared' + lt_prog_compiler_static='--static' + ;; + nagfor*) + # NAG Fortran compiler + lt_prog_compiler_wl='-Wl,-Wl,,' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + tcc*) + # Fabrice Bellard et al's Tiny C Compiler + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fpic' + lt_prog_compiler_static='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + xl* | bgxl* | bgf* | mpixl*) + # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-qpic' + lt_prog_compiler_static='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='' + ;; + *Sun\ F* | *Sun*Fortran*) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='-Qoption ld ' + ;; + *Sun\ C*) + # Sun C 5.9 + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='-Wl,' + ;; + *Intel*\ [CF]*Compiler*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; + *Portland\ Group*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fpic' + lt_prog_compiler_static='-Bstatic' + ;; + esac + ;; + esac + ;; + + newsos6) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + lt_prog_compiler_pic='-fPIC -shared' + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + + rdos*) + lt_prog_compiler_static='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + case $cc_basename in + f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) + lt_prog_compiler_wl='-Qoption ld ';; + *) + lt_prog_compiler_wl='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl='-Qoption ld ' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic='-Kconform_pic' + lt_prog_compiler_static='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_can_build_shared=no + ;; + + uts4*) + lt_prog_compiler_pic='-pic' + lt_prog_compiler_static='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared=no + ;; + esac + fi + +case $host_os in + # For platforms that do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic= + ;; + *) + lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" + ;; +esac + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } +if ${lt_cv_prog_compiler_pic+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic=$lt_prog_compiler_pic +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 +$as_echo "$lt_cv_prog_compiler_pic" >&6; } +lt_prog_compiler_pic=$lt_cv_prog_compiler_pic + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } +if ${lt_cv_prog_compiler_pic_works+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works=yes + fi + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } + +if test yes = "$lt_cv_prog_compiler_pic_works"; then + case $lt_prog_compiler_pic in + "" | " "*) ;; + *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; + esac +else + lt_prog_compiler_pic= + lt_prog_compiler_can_build_shared=no +fi + +fi + + + + + + + + + + + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if ${lt_cv_prog_compiler_static_works+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_static_works=no + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works=yes + fi + else + lt_cv_prog_compiler_static_works=yes + fi + fi + $RM -r conftest* + LDFLAGS=$save_LDFLAGS + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 +$as_echo "$lt_cv_prog_compiler_static_works" >&6; } + +if test yes = "$lt_cv_prog_compiler_static_works"; then + : +else + lt_prog_compiler_static= +fi + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if ${lt_cv_prog_compiler_c_o+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o=yes + fi + fi + chmod u+w . 2>&5 + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 +$as_echo "$lt_cv_prog_compiler_c_o" >&6; } + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if ${lt_cv_prog_compiler_c_o+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o=yes + fi + fi + chmod u+w . 2>&5 + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 +$as_echo "$lt_cv_prog_compiler_c_o" >&6; } + + + + +hard_links=nottested +if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $RM conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test no = "$hard_links"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag= + always_export_symbols=no + archive_cmds= + archive_expsym_cmds= + compiler_needs_object=no + enable_shared_with_static_runtimes=no + export_dynamic_flag_spec= + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + hardcode_automatic=no + hardcode_direct=no + hardcode_direct_absolute=no + hardcode_libdir_flag_spec= + hardcode_libdir_separator= + hardcode_minus_L=no + hardcode_shlibpath_var=unsupported + inherit_rpath=no + link_all_deplibs=unknown + module_cmds= + module_expsym_cmds= + old_archive_from_new_cmds= + old_archive_from_expsyms_cmds= + thread_safe_flag_spec= + whole_archive_flag_spec= + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ' (' and ')$', so one must not match beginning or + # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', + # as well as any symbol that contains 'd'. + exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. + extract_expsyms_cmds= + + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test yes != "$GCC"; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd* | bitrig*) + with_gnu_ld=no + ;; + esac + + ld_shlibs=yes + + # On some targets, GNU ld is compatible enough with the native linker + # that we're better off using the native interface for both. + lt_use_gnu_ld_interface=no + if test yes = "$with_gnu_ld"; then + case $host_os in + aix*) + # The AIX port of GNU ld has always aspired to compatibility + # with the native linker. However, as the warning in the GNU ld + # block says, versions before 2.19.5* couldn't really create working + # shared libraries, regardless of the interface used. + case `$LD -v 2>&1` in + *\ \(GNU\ Binutils\)\ 2.19.5*) ;; + *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; + *\ \(GNU\ Binutils\)\ [3-9]*) ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + fi + + if test yes = "$lt_use_gnu_ld_interface"; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='$wl' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + export_dynamic_flag_spec='$wl--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' + else + whole_archive_flag_spec= + fi + supports_anon_versioning=no + case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in + *GNU\ gold*) supports_anon_versioning=yes ;; + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test ia64 != "$host_cpu"; then + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: the GNU linker, at least up to release 2.19, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to install binutils +*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. +*** You will then need to restart the configuration process. + +_LT_EOF + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='' + ;; + m68k) + archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + esac + ;; + + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + else + ld_shlibs=no + fi + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec='-L$libdir' + export_dynamic_flag_spec='$wl--export-all-symbols' + allow_undefined_flag=unsupported + always_export_symbols=no + enable_shared_with_static_runtimes=yes + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' + exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' + + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file, use it as + # is; otherwise, prepend EXPORTS... + archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs=no + fi + ;; + + haiku*) + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + link_all_deplibs=yes + ;; + + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + allow_undefined_flag=unsupported + shrext_cmds=.dll + archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + enable_shared_with_static_runtimes=yes + ;; + + interix[3-9]*) + hardcode_direct=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='$wl-rpath,$libdir' + export_dynamic_flag_spec='$wl-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) + tmp_diet=no + if test linux-dietlibc = "$host_os"; then + case $cc_basename in + diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) + esac + fi + if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ + && test no = "$tmp_diet" + then + tmp_addflag=' $pic_flag' + tmp_sharedflag='-shared' + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group f77 and f90 compilers + whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + lf95*) # Lahey Fortran 8.1 + whole_archive_flag_spec= + tmp_sharedflag='--shared' ;; + nagfor*) # NAGFOR 5.3 + tmp_sharedflag='-Wl,-shared' ;; + xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) + tmp_sharedflag='-qmkshrobj' + tmp_addflag= ;; + nvcc*) # Cuda Compiler Driver 2.2 + whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + compiler_needs_object=yes + ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + compiler_needs_object=yes + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + esac + archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + + if test yes = "$supports_anon_versioning"; then + archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' + fi + + case $cc_basename in + tcc*) + export_dynamic_flag_spec='-rdynamic' + ;; + xlf* | bgf* | bgxlf* | mpixlf*) + # IBM XL Fortran 10.1 on PPC cannot create shared libs itself + whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' + if test yes = "$supports_anon_versioning"; then + archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' + fi + ;; + esac + else + ld_shlibs=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + ;; + + sunos4*) + archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + *) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + + if test no = "$ld_shlibs"; then + runpath_var= + hardcode_libdir_flag_spec= + export_dynamic_flag_spec= + whole_archive_flag_spec= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag=unsupported + always_export_symbols=yes + archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L=yes + if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct=unsupported + fi + ;; + + aix[4-9]*) + if test ia64 = "$host_cpu"; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag= + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to GNU nm, but means don't demangle to AIX nm. + # Without the "-l" option, or with the "-B" option, AIX nm treats + # weak defined symbols like other global defined symbols, whereas + # GNU nm marks them as "W". + # While the 'weak' keyword is ignored in the Export File, we need + # it in the Import File for the 'aix-soname' feature, so we have + # to replace the "-B" option with "-P" for AIX nm. + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # have runtime linking enabled, and use it for executables. + # For shared libraries, we enable/disable runtime linking + # depending on the kind of the shared library created - + # when "with_aix_soname,aix_use_runtimelinking" is: + # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables + # "aix,yes" lib.so shared, rtl:yes, for executables + # lib.a static archive + # "both,no" lib.so.V(shr.o) shared, rtl:yes + # lib.a(lib.so.V) shared, rtl:no, for executables + # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a(lib.so.V) shared, rtl:no + # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a static archive + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then + aix_use_runtimelinking=yes + break + fi + done + if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then + # With aix-soname=svr4, we create the lib.so.V shared archives only, + # so we don't have lib.a shared libs to link our executables. + # We have to force runtime linking in this case. + aix_use_runtimelinking=yes + LDFLAGS="$LDFLAGS -Wl,-brtl" + fi + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds='' + hardcode_direct=yes + hardcode_direct_absolute=yes + hardcode_libdir_separator=':' + link_all_deplibs=yes + file_list_spec='$wl-f,' + case $with_aix_soname,$aix_use_runtimelinking in + aix,*) ;; # traditional, no import file + svr4,* | *,yes) # use import file + # The Import File defines what to hardcode. + hardcode_direct=no + hardcode_direct_absolute=no + ;; + esac + + if test yes = "$GCC"; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`$CC -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L=yes + hardcode_libdir_flag_spec='-L$libdir' + hardcode_libdir_separator= + fi + ;; + esac + shared_flag='-shared' + if test yes = "$aix_use_runtimelinking"; then + shared_flag="$shared_flag "'$wl-G' + fi + # Need to ensure runtime linking is disabled for the traditional + # shared library, or the linker may eventually find shared libraries + # /with/ Import File - we do not want to mix them. + shared_flag_aix='-shared' + shared_flag_svr4='-shared $wl-G' + else + # not using gcc + if test ia64 = "$host_cpu"; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test yes = "$aix_use_runtimelinking"; then + shared_flag='$wl-G' + else + shared_flag='$wl-bM:SRE' + fi + shared_flag_aix='$wl-bM:SRE' + shared_flag_svr4='$wl-G' + fi + fi + + export_dynamic_flag_spec='$wl-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols=yes + if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag='-berok' + # Determine the default libpath from the value encoded in an + # empty executable. + if test set = "${lt_cv_aix_libpath+set}"; then + aix_libpath=$lt_cv_aix_libpath +else + if ${lt_cv_aix_libpath_+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\([^ ]*\) *$/\1/ + p + } + }' + lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + # Check for a 64-bit object if we didn't find anything. + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_=/usr/lib:/lib + fi + +fi + + aix_libpath=$lt_cv_aix_libpath_ +fi + + hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag + else + if test ia64 = "$host_cpu"; then + hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' + allow_undefined_flag="-z nodefs" + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + if test set = "${lt_cv_aix_libpath+set}"; then + aix_libpath=$lt_cv_aix_libpath +else + if ${lt_cv_aix_libpath_+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\([^ ]*\) *$/\1/ + p + } + }' + lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + # Check for a 64-bit object if we didn't find anything. + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_=/usr/lib:/lib + fi + +fi + + aix_libpath=$lt_cv_aix_libpath_ +fi + + hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag=' $wl-bernotok' + allow_undefined_flag=' $wl-berok' + if test yes = "$with_gnu_ld"; then + # We only use this code for GNU lds that support --whole-archive. + whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' + else + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec='$convenience' + fi + archive_cmds_need_lc=yes + archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' + # -brtl affects multiple linker settings, -berok does not and is overridden later + compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' + if test svr4 != "$with_aix_soname"; then + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' + fi + if test aix != "$with_aix_soname"; then + archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' + else + # used by -dlpreopen to get the symbols + archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' + fi + archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' + fi + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='' + ;; + m68k) + archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + esac + ;; + + bsdi[45]*) + export_dynamic_flag_spec=-rdynamic + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + case $cc_basename in + cl*) + # Native MSVC + hardcode_libdir_flag_spec=' ' + allow_undefined_flag=unsupported + always_export_symbols=yes + file_list_spec='@' + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=.dll + # FIXME: Setting linknames here is a bad hack. + archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' + archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then + cp "$export_symbols" "$output_objdir/$soname.def"; + echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; + else + $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; + fi~ + $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ + linknames=' + # The linker will not automatically build a static lib if we build a DLL. + # _LT_TAGVAR(old_archive_from_new_cmds, )='true' + enable_shared_with_static_runtimes=yes + exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' + # Don't use ranlib + old_postinstall_cmds='chmod 644 $oldlib' + postlink_cmds='lt_outputfile="@OUTPUT@"~ + lt_tool_outputfile="@TOOL_OUTPUT@"~ + case $lt_outputfile in + *.exe|*.EXE) ;; + *) + lt_outputfile=$lt_outputfile.exe + lt_tool_outputfile=$lt_tool_outputfile.exe + ;; + esac~ + if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then + $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; + $RM "$lt_outputfile.manifest"; + fi' + ;; + *) + # Assume MSVC wrapper + hardcode_libdir_flag_spec=' ' + allow_undefined_flag=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=.dll + # FIXME: Setting linknames here is a bad hack. + archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_from_new_cmds='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' + enable_shared_with_static_runtimes=yes + ;; + esac + ;; + + darwin* | rhapsody*) + + + archive_cmds_need_lc=no + hardcode_direct=no + hardcode_automatic=yes + hardcode_shlibpath_var=unsupported + if test yes = "$lt_cv_ld_force_load"; then + whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' + + else + whole_archive_flag_spec='' + fi + link_all_deplibs=yes + allow_undefined_flag=$_lt_dar_allow_undefined + case $cc_basename in + ifort*|nagfor*) _lt_dar_can_shared=yes ;; + *) _lt_dar_can_shared=$GCC ;; + esac + if test yes = "$_lt_dar_can_shared"; then + output_verbose_link_cmd=func_echo_all + archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" + module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" + archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" + module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" + + else + ld_shlibs=no + fi + + ;; + + dgux*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2.*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + hpux9*) + if test yes = "$GCC"; then + archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' + else + archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec='$wl+b $wl$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + export_dynamic_flag_spec='$wl-E' + ;; + + hpux10*) + if test yes,no = "$GCC,$with_gnu_ld"; then + archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test no = "$with_gnu_ld"; then + hardcode_libdir_flag_spec='$wl+b $wl$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + hardcode_direct_absolute=yes + export_dynamic_flag_spec='$wl-E' + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + fi + ;; + + hpux11*) + if test yes,no = "$GCC,$with_gnu_ld"; then + case $host_cpu in + hppa*64*) + archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + + # Older versions of the 11.00 compiler do not understand -b yet + # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 +$as_echo_n "checking if $CC understands -b... " >&6; } +if ${lt_cv_prog_compiler__b+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler__b=no + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS -b" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler__b=yes + fi + else + lt_cv_prog_compiler__b=yes + fi + fi + $RM -r conftest* + LDFLAGS=$save_LDFLAGS + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 +$as_echo "$lt_cv_prog_compiler__b" >&6; } + +if test yes = "$lt_cv_prog_compiler__b"; then + archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' +else + archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' +fi + + ;; + esac + fi + if test no = "$with_gnu_ld"; then + hardcode_libdir_flag_spec='$wl+b $wl$libdir' + hardcode_libdir_separator=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_direct=no + hardcode_shlibpath_var=no + ;; + *) + hardcode_direct=yes + hardcode_direct_absolute=yes + export_dynamic_flag_spec='$wl-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test yes = "$GCC"; then + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + # Try to use the -exported_symbol ld option, if it does not + # work, assume that -exports_file does not work either and + # implicitly export all symbols. + # This should be the same for all languages, so no per-tag cache variable. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 +$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } +if ${lt_cv_irix_exported_symbol+:} false; then : + $as_echo_n "(cached) " >&6 +else + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +int foo (void) { return 0; } +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + lt_cv_irix_exported_symbol=yes +else + lt_cv_irix_exported_symbol=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$save_LDFLAGS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 +$as_echo "$lt_cv_irix_exported_symbol" >&6; } + if test yes = "$lt_cv_irix_exported_symbol"; then + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' + fi + else + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' + fi + archive_cmds_need_lc='no' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + hardcode_libdir_separator=: + inherit_rpath=yes + link_all_deplibs=yes + ;; + + linux*) + case $cc_basename in + tcc*) + # Fabrice Bellard et al's Tiny C Compiler + ld_shlibs=yes + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + newsos6) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + hardcode_libdir_separator=: + hardcode_shlibpath_var=no + ;; + + *nto* | *qnx*) + ;; + + openbsd* | bitrig*) + if test -f /usr/libexec/ld.so; then + hardcode_direct=yes + hardcode_shlibpath_var=no + hardcode_direct_absolute=yes + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec='$wl-rpath,$libdir' + export_dynamic_flag_spec='$wl-E' + else + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='$wl-rpath,$libdir' + fi + else + ld_shlibs=no + fi + ;; + + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + allow_undefined_flag=unsupported + shrext_cmds=.dll + archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + enable_shared_with_static_runtimes=yes + ;; + + osf3*) + if test yes = "$GCC"; then + allow_undefined_flag=' $wl-expect_unresolved $wl\*' + archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + fi + archive_cmds_need_lc='no' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + hardcode_libdir_separator=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test yes = "$GCC"; then + allow_undefined_flag=' $wl-expect_unresolved $wl\*' + archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec='-rpath $libdir' + fi + archive_cmds_need_lc='no' + hardcode_libdir_separator=: + ;; + + solaris*) + no_undefined_flag=' -z defs' + if test yes = "$GCC"; then + wlarc='$wl' + archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + else + case `$CC -V 2>&1` in + *"Compilers 5.0"*) + wlarc='' + archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' + ;; + *) + wlarc='$wl' + archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + ;; + esac + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_shlibpath_var=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands '-z linker_flag'. GCC discards it without '$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test yes = "$GCC"; then + whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' + else + whole_archive_flag_spec='-z allextract$convenience -z defaultextract' + fi + ;; + esac + link_all_deplibs=yes + ;; + + sunos4*) + if test sequent = "$host_vendor"; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec='-L$libdir' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds='$CC -r -o $output$reload_objs' + hardcode_direct=no + ;; + motorola) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var=no + ;; + + sysv4.3*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + export_dynamic_flag_spec='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag='$wl-z,text' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + runpath_var='LD_RUN_PATH' + + if test yes = "$GCC"; then + archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We CANNOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag='$wl-z,text' + allow_undefined_flag='$wl-z,nodefs' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='$wl-R,$libdir' + hardcode_libdir_separator=':' + link_all_deplibs=yes + export_dynamic_flag_spec='$wl-Bexport' + runpath_var='LD_RUN_PATH' + + if test yes = "$GCC"; then + archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + *) + ld_shlibs=no + ;; + esac + + if test sni = "$host_vendor"; then + case $host in + sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) + export_dynamic_flag_spec='$wl-Blargedynsym' + ;; + esac + fi + fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 +$as_echo "$ld_shlibs" >&6; } +test no = "$ld_shlibs" && can_build_shared=no + +with_gnu_ld=$with_gnu_ld + + + + + + + + + + + + + + + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc=yes + + if test yes,yes = "$GCC,$enable_shared"; then + case $archive_cmds in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } +if ${lt_cv_archive_cmds_need_lc+:} false; then : + $as_echo_n "(cached) " >&6 +else + $RM conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl + pic_flag=$lt_prog_compiler_pic + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag + allow_undefined_flag= + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 + (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + then + lt_cv_archive_cmds_need_lc=no + else + lt_cv_archive_cmds_need_lc=yes + fi + allow_undefined_flag=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 +$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } + archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc + ;; + esac + fi + ;; +esac + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } + +if test yes = "$GCC"; then + case $host_os in + darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; + *) lt_awk_arg='/^libraries:/' ;; + esac + case $host_os in + mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; + *) lt_sed_strip_eq='s|=/|/|g' ;; + esac + lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` + case $lt_search_path_spec in + *\;*) + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` + ;; + *) + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` + ;; + esac + # Ok, now we have the path, separated by spaces, we can step through it + # and add multilib dir if necessary... + lt_tmp_lt_search_path_spec= + lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + # ...but if some path component already ends with the multilib dir we assume + # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). + case "$lt_multi_os_dir; $lt_search_path_spec " in + "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) + lt_multi_os_dir= + ;; + esac + for lt_sys_path in $lt_search_path_spec; do + if test -d "$lt_sys_path$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" + elif test -n "$lt_multi_os_dir"; then + test -d "$lt_sys_path" && \ + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" + fi + done + lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' +BEGIN {RS = " "; FS = "/|\n";} { + lt_foo = ""; + lt_count = 0; + for (lt_i = NF; lt_i > 0; lt_i--) { + if ($lt_i != "" && $lt_i != ".") { + if ($lt_i == "..") { + lt_count++; + } else { + if (lt_count == 0) { + lt_foo = "/" $lt_i lt_foo; + } else { + lt_count--; + } + } + } + } + if (lt_foo != "") { lt_freq[lt_foo]++; } + if (lt_freq[lt_foo] == 1) { print lt_foo; } +}'` + # AWK program above erroneously prepends '/' to C:/dos/paths + # for these hosts. + case $host_os in + mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ + $SED 's|/\([A-Za-z]:\)|\1|g'` ;; + esac + sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=.so +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + + + +case $host_os in +aix3*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='$libname$release$shared_ext$major' + ;; + +aix[4-9]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test ia64 = "$host_cpu"; then + # AIX 5 supports IA64 + library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line '#! .'. This would cause the generated library to + # depend on '.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # Using Import Files as archive members, it is possible to support + # filename-based versioning of shared library archives on AIX. While + # this would work for both with and without runtime linking, it will + # prevent static linking of such archives. So we do filename-based + # shared library versioning with .so extension only, which is used + # when both runtime linking and shared linking is enabled. + # Unfortunately, runtime linking may impact performance, so we do + # not want this to be the default eventually. Also, we use the + # versioned .so libs for executables only if there is the -brtl + # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. + # To allow for filename-based versioning support, we need to create + # libNAME.so.V as an archive file, containing: + # *) an Import File, referring to the versioned filename of the + # archive as well as the shared archive member, telling the + # bitwidth (32 or 64) of that shared object, and providing the + # list of exported symbols of that shared object, eventually + # decorated with the 'weak' keyword + # *) the shared object with the F_LOADONLY flag set, to really avoid + # it being seen by the linker. + # At run time we better use the real file rather than another symlink, + # but for link time we create the symlink libNAME.so -> libNAME.so.V + + case $with_aix_soname,$aix_use_runtimelinking in + # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + aix,yes) # traditional libtool + dynamic_linker='AIX unversionable lib.so' + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + ;; + aix,no) # traditional AIX only + dynamic_linker='AIX lib.a(lib.so.V)' + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + ;; + svr4,*) # full svr4 only + dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,yes) # both, prefer svr4 + dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # unpreferred sharedlib libNAME.a needs extra handling + postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' + postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,no) # both, prefer aix + dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling + postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' + postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' + ;; + esac + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + case $host_cpu in + powerpc) + # Since July 2007 AmigaOS4 officially supports .so libraries. + # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + ;; + m68k) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + esac + ;; + +beos*) + library_names_spec='$libname$shared_ext' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32* | cegcc*) + version_type=windows + shrext_cmds=.dll + need_version=no + need_lib_prefix=no + + case $GCC,$cc_basename in + yes,*) + # gcc + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" + ;; + mingw* | cegcc*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + ;; + esac + dynamic_linker='Win32 ld.exe' + ;; + + *,cl*) + # Native MSVC + libname_spec='$name' + soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + library_names_spec='$libname.dll.lib' + + case $build_os in + mingw*) + sys_lib_search_path_spec= + lt_save_ifs=$IFS + IFS=';' + for lt_path in $LIB + do + IFS=$lt_save_ifs + # Let DOS variable expansion print the short 8.3 style file name. + lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` + sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" + done + IFS=$lt_save_ifs + # Convert to MSYS style. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` + ;; + cygwin*) + # Convert to unix form, then to dos form, then back to unix form + # but this time dos style (no spaces!) so that the unix form looks + # like /cygdrive/c/PROGRA~1:/cygdr... + sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` + sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` + sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + ;; + *) + sys_lib_search_path_spec=$LIB + if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + # FIXME: find the short name or the path components, as spaces are + # common. (e.g. "Program Files" -> "PROGRA~1") + ;; + esac + + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + dynamic_linker='Win32 link.exe' + ;; + + *) + # Assume MSVC wrapper + library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' + dynamic_linker='Win32 ld.exe' + ;; + esac + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' + soname_spec='$libname$release$major$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[23].*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2.*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +haiku*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + dynamic_linker="$host_os runtime_loader" + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LIBRARY_PATH + shlibpath_overrides_runpath=no + sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + if test 32 = "$HPUX_IA64_MODE"; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + sys_lib_dlsearch_path_spec=/usr/lib/hpux32 + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + sys_lib_dlsearch_path_spec=/usr/lib/hpux64 + fi + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555, ... + postinstall_cmds='chmod 555 $lib' + # or fails outright, so override atomically: + install_override_mode=555 + ;; + +interix[3-9]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test yes = "$lt_cv_prog_gnu_ld"; then + version_type=linux # correct to gnu/linux during the next big refactor + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" + sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +linux*android*) + version_type=none # Android doesn't support versioned libraries. + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext' + soname_spec='$libname$release$shared_ext' + finish_cmds= + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + dynamic_linker='Android linker' + # Don't embed -rpath directories since the linker doesn't support them. + hardcode_libdir_flag_spec='-L$libdir' + ;; + +# This must be glibc/ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + + # Some binutils ld are patched to set DT_RUNPATH + if ${lt_cv_shlibpath_overrides_runpath+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_shlibpath_overrides_runpath=no + save_LDFLAGS=$LDFLAGS + save_libdir=$libdir + eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ + LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : + lt_cv_shlibpath_overrides_runpath=yes +fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$save_LDFLAGS + libdir=$save_libdir + +fi + + shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Add ABI-specific directories to the system library path. + sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib" + + # Ideally, we could use ldconfig to report *all* directores which are + # searched for libraries, however this is still not possible. Aside from not + # being certain /sbin/ldconfig is available, command + # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, + # even though it is searched at run-time. Try to do the best guess by + # appending ld.so.conf contents (and includes) to the search path. + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +*nto* | *qnx*) + version_type=qnx + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='ldqnx.so' + ;; + +openbsd* | bitrig*) + version_type=sunos + sys_lib_dlsearch_path_spec=/usr/lib + need_lib_prefix=no + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + need_version=no + else + need_version=yes + fi + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +os2*) + libname_spec='$name' + version_type=windows + shrext_cmds=.dll + need_version=no + need_lib_prefix=no + # OS/2 can only load a DLL with a base name of 8 characters or less. + soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; + v=$($ECHO $release$versuffix | tr -d .-); + n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); + $ECHO $n$v`$shared_ext' + library_names_spec='${libname}_dll.$libext' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=BEGINLIBPATH + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test yes = "$with_gnu_ld"; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec; then + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' + soname_spec='$libname$shared_ext.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=sco + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + if test yes = "$with_gnu_ld"; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +tpf*) + # TPF is a cross-target only. Preferred cross-host = GNU/Linux. + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +uts4*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test no = "$dynamic_linker" && can_build_shared=no + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test yes = "$GCC"; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then + sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec +fi + +if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then + sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec +fi + +# remember unaugmented sys_lib_dlsearch_path content for libtool script decls... +configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec + +# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code +func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" + +# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool +configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action= +if test -n "$hardcode_libdir_flag_spec" || + test -n "$runpath_var" || + test yes = "$hardcode_automatic"; then + + # We can hardcode non-existent directories. + if test no != "$hardcode_direct" && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && + test no != "$hardcode_minus_L"; then + # Linking always hardcodes the temporary library directory. + hardcode_action=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action=unsupported +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 +$as_echo "$hardcode_action" >&6; } + +if test relink = "$hardcode_action" || + test yes = "$inherit_rpath"; then + # Fast installation is not supported + enable_fast_install=no +elif test yes = "$shlibpath_overrides_runpath" || + test no = "$enable_shared"; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + + + + + + if test yes != "$enable_dlopen"; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen=load_add_on + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32* | cegcc*) + lt_cv_dlopen=LoadLibrary + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen=dlopen + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if ${ac_cv_lib_dl_dlopen+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dl_dlopen=yes +else + ac_cv_lib_dl_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = xyes; then : + lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl +else + + lt_cv_dlopen=dyld + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + +fi + + ;; + + tpf*) + # Don't try to run any link tests for TPF. We know it's impossible + # because TPF is a cross-compiler, and we know how we open DSOs. + lt_cv_dlopen=dlopen + lt_cv_dlopen_libs= + lt_cv_dlopen_self=no + ;; + + *) + ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" +if test "x$ac_cv_func_shl_load" = xyes; then : + lt_cv_dlopen=shl_load +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 +$as_echo_n "checking for shl_load in -ldld... " >&6; } +if ${ac_cv_lib_dld_shl_load+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char shl_load (); +int +main () +{ +return shl_load (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dld_shl_load=yes +else + ac_cv_lib_dld_shl_load=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 +$as_echo "$ac_cv_lib_dld_shl_load" >&6; } +if test "x$ac_cv_lib_dld_shl_load" = xyes; then : + lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld +else + ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" +if test "x$ac_cv_func_dlopen" = xyes; then : + lt_cv_dlopen=dlopen +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if ${ac_cv_lib_dl_dlopen+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dl_dlopen=yes +else + ac_cv_lib_dl_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = xyes; then : + lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 +$as_echo_n "checking for dlopen in -lsvld... " >&6; } +if ${ac_cv_lib_svld_dlopen+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsvld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_svld_dlopen=yes +else + ac_cv_lib_svld_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 +$as_echo "$ac_cv_lib_svld_dlopen" >&6; } +if test "x$ac_cv_lib_svld_dlopen" = xyes; then : + lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 +$as_echo_n "checking for dld_link in -ldld... " >&6; } +if ${ac_cv_lib_dld_dld_link+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dld_link (); +int +main () +{ +return dld_link (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dld_dld_link=yes +else + ac_cv_lib_dld_dld_link=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 +$as_echo "$ac_cv_lib_dld_dld_link" >&6; } +if test "x$ac_cv_lib_dld_dld_link" = xyes; then : + lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld +fi + + +fi + + +fi + + +fi + + +fi + + +fi + + ;; + esac + + if test no = "$lt_cv_dlopen"; then + enable_dlopen=no + else + enable_dlopen=yes + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS=$CPPFLAGS + test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS=$LDFLAGS + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS=$LIBS + LIBS="$lt_cv_dlopen_libs $LIBS" + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 +$as_echo_n "checking whether a program can dlopen itself... " >&6; } +if ${lt_cv_dlopen_self+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test yes = "$cross_compiling"; then : + lt_cv_dlopen_self=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +#line $LINENO "configure" +#include "confdefs.h" + +#if HAVE_DLFCN_H +#include +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +/* When -fvisibility=hidden is used, assume the code has been annotated + correspondingly for the symbols needed. */ +#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) +int fnord () __attribute__((visibility("default"))); +#endif + +int fnord () { return 42; } +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else + { + if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + else puts (dlerror ()); + } + /* dlclose (self); */ + } + else + puts (dlerror ()); + + return status; +} +_LT_EOF + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 +$as_echo "$lt_cv_dlopen_self" >&6; } + + if test yes = "$lt_cv_dlopen_self"; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 +$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } +if ${lt_cv_dlopen_self_static+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test yes = "$cross_compiling"; then : + lt_cv_dlopen_self_static=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +#line $LINENO "configure" +#include "confdefs.h" + +#if HAVE_DLFCN_H +#include +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +/* When -fvisibility=hidden is used, assume the code has been annotated + correspondingly for the symbols needed. */ +#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) +int fnord () __attribute__((visibility("default"))); +#endif + +int fnord () { return 42; } +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else + { + if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + else puts (dlerror ()); + } + /* dlclose (self); */ + } + else + puts (dlerror ()); + + return status; +} +_LT_EOF + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self_static=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 +$as_echo "$lt_cv_dlopen_self_static" >&6; } + fi + + CPPFLAGS=$save_CPPFLAGS + LDFLAGS=$save_LDFLAGS + LIBS=$save_LIBS + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi + + + + + + + + + + + + + + + + + +striplib= +old_striplib= +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 +$as_echo_n "checking whether stripping libraries is possible... " >&6; } +if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP"; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + ;; + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ;; + esac +fi + + + + + + + + + + + + + # Report what library types will actually be built + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 +$as_echo_n "checking if libtool supports shared libraries... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 +$as_echo "$can_build_shared" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 +$as_echo_n "checking whether to build shared libraries... " >&6; } + test no = "$can_build_shared" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test yes = "$enable_shared" && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + + aix[4-9]*) + if test ia64 != "$host_cpu"; then + case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in + yes,aix,yes) ;; # shared object as lib.so file only + yes,svr4,*) ;; # shared object as lib.so archive member only + yes,*) enable_static=no ;; # shared object in lib.a archive as well + esac + fi + ;; + esac + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 +$as_echo "$enable_shared" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 +$as_echo_n "checking whether to build static libraries... " >&6; } + # Make sure either enable_shared or enable_static is yes. + test yes = "$enable_shared" || enable_static=yes + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 +$as_echo "$enable_static" >&6; } + + + + +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC=$lt_save_CC + + + + + + + + + + + + + + + + ac_config_commands="$ac_config_commands libtool" + + + + +# Only expand once: + + + + +ac_config_headers="$ac_config_headers config.h" + + +am__api_version='1.16' + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic +# ./install, which can be erroneously created by make from ./install.sh. +# Reject install programs that cannot install multiple files. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 +$as_echo_n "checking for a BSD-compatible install... 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It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + rm -rf conftest.one conftest.two conftest.dir + echo one > conftest.one + echo two > conftest.two + mkdir conftest.dir + if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && + test -s conftest.one && test -s conftest.two && + test -s conftest.dir/conftest.one && + test -s conftest.dir/conftest.two + then + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + fi + done + done + ;; +esac + + done +IFS=$as_save_IFS + +rm -rf conftest.one conftest.two conftest.dir + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. Don't cache a + # value for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + INSTALL=$ac_install_sh + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 +$as_echo "$INSTALL" >&6; } + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 +$as_echo_n "checking whether build environment is sane... " >&6; } +# Reject unsafe characters in $srcdir or the absolute working directory +# name. Accept space and tab only in the latter. +am_lf=' +' +case `pwd` in + *[\\\"\#\$\&\'\`$am_lf]*) + as_fn_error $? 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This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + as_fn_error $? "ls -t appears to fail. Make sure there is not a broken + alias in your environment" "$LINENO" 5 + fi + if test "$2" = conftest.file || test $am_try -eq 2; then + break + fi + # Just in case. + sleep 1 + am_has_slept=yes + done + test "$2" = conftest.file + ) +then + # Ok. + : +else + as_fn_error $? "newly created file is older than distributed files! +Check your system clock" "$LINENO" 5 +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +# If we didn't sleep, we still need to ensure time stamps of config.status and +# generated files are strictly newer. +am_sleep_pid= +if grep 'slept: no' conftest.file >/dev/null 2>&1; then + ( sleep 1 ) & + am_sleep_pid=$! +fi + +rm -f conftest.file + +test "$program_prefix" != NONE && + program_transform_name="s&^&$program_prefix&;$program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s&\$&$program_suffix&;$program_transform_name" +# Double any \ or $. +# By default was `s,x,x', remove it if useless. +ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' +program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` + +if test x"${MISSING+set}" != xset; then + case $am_aux_dir in + *\ * | *\ *) + MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; + *) + MISSING="\${SHELL} $am_aux_dir/missing" ;; + esac +fi +# Use eval to expand $SHELL +if eval "$MISSING --is-lightweight"; then + am_missing_run="$MISSING " +else + am_missing_run= + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 +$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} +fi + +if test x"${install_sh+set}" != xset; then + case $am_aux_dir in + *\ * | *\ *) + install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; + *) + install_sh="\${SHELL} $am_aux_dir/install-sh" + esac +fi + +# Installed binaries are usually stripped using 'strip' when the user +# run "make install-strip". However 'strip' might not be the right +# tool to use in cross-compilation environments, therefore Automake +# will honor the 'STRIP' environment variable to overrule this program. +if test "$cross_compiling" != no; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... 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" >&6; } +if ${ac_cv_prog_ac_ct_STRIP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_STRIP="strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 +$as_echo "$ac_ct_STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_STRIP" = x; then + STRIP=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP + fi +else + STRIP="$ac_cv_prog_STRIP" +fi + +fi +INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 +$as_echo_n "checking for a thread-safe mkdir -p... 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Don't cache a + # value for MKDIR_P within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + MKDIR_P="$ac_install_sh -d" + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 +$as_echo "$MKDIR_P" >&6; } + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... 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Don't use a zero-byte file, +# as systems may use methods other than mode bits to determine executability. +cat >conf$$.file <<_ASEOF +#! /bin/sh +exit 0 +_ASEOF +chmod +x conf$$.file +if test -x conf$$.file >/dev/null 2>&1; then + ac_executable_p="test -x" +else + ac_executable_p="test -f" +fi +rm -f conf$$.file + +# Extract the first word of "msgfmt", so it can be a program name with args. +set dummy msgfmt; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_MSGFMT+:} false; then : + $as_echo_n "(cached) " >&6 +else + case "$MSGFMT" in + [\\/]* | ?:[\\/]*) + ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. + ;; + *) + ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$ac_save_IFS" + test -z "$ac_dir" && ac_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then + echo "$as_me: trying $ac_dir/$ac_word..." >&5 + if $ac_dir/$ac_word --statistics /dev/null >&5 2>&1 && + (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then + ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" + break 2 + fi + fi + done + done + IFS="$ac_save_IFS" + test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" + ;; +esac +fi +MSGFMT="$ac_cv_path_MSGFMT" +if test "$MSGFMT" != ":"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5 +$as_echo "$MSGFMT" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + # Extract the first word of "gmsgfmt", so it can be a program name with args. +set dummy gmsgfmt; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_GMSGFMT+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $GMSGFMT in + [\\/]* | ?:[\\/]*) + ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" + ;; +esac +fi +GMSGFMT=$ac_cv_path_GMSGFMT +if test -n "$GMSGFMT"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5 +$as_echo "$GMSGFMT" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + + case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;; + *) MSGFMT_015=$MSGFMT ;; + esac + + case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;; + *) GMSGFMT_015=$GMSGFMT ;; + esac + + + +# Prepare PATH_SEPARATOR. +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which + # contains only /bin. Note that ksh looks also at the FPATH variable, + # so we have to set that as well for the test. + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + || PATH_SEPARATOR=';' + } +fi + +# Find out how to test for executable files. Don't use a zero-byte file, +# as systems may use methods other than mode bits to determine executability. +cat >conf$$.file <<_ASEOF +#! /bin/sh +exit 0 +_ASEOF +chmod +x conf$$.file +if test -x conf$$.file >/dev/null 2>&1; then + ac_executable_p="test -x" +else + ac_executable_p="test -f" +fi +rm -f conf$$.file + +# Extract the first word of "xgettext", so it can be a program name with args. +set dummy xgettext; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_XGETTEXT+:} false; then : + $as_echo_n "(cached) " >&6 +else + case "$XGETTEXT" in + [\\/]* | ?:[\\/]*) + ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. + ;; + *) + ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$ac_save_IFS" + test -z "$ac_dir" && ac_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then + echo "$as_me: trying $ac_dir/$ac_word..." >&5 + if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&5 2>&1 && + (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then + ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" + break 2 + fi + fi + done + done + IFS="$ac_save_IFS" + test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" + ;; +esac +fi +XGETTEXT="$ac_cv_path_XGETTEXT" +if test "$XGETTEXT" != ":"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5 +$as_echo "$XGETTEXT" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + rm -f messages.po + + case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;; + *) XGETTEXT_015=$XGETTEXT ;; + esac + + + +# Prepare PATH_SEPARATOR. +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which + # contains only /bin. Note that ksh looks also at the FPATH variable, + # so we have to set that as well for the test. + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + || PATH_SEPARATOR=';' + } +fi + +# Find out how to test for executable files. Don't use a zero-byte file, +# as systems may use methods other than mode bits to determine executability. +cat >conf$$.file <<_ASEOF +#! /bin/sh +exit 0 +_ASEOF +chmod +x conf$$.file +if test -x conf$$.file >/dev/null 2>&1; then + ac_executable_p="test -x" +else + ac_executable_p="test -f" +fi +rm -f conf$$.file + +# Extract the first word of "msgmerge", so it can be a program name with args. +set dummy msgmerge; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_MSGMERGE+:} false; then : + $as_echo_n "(cached) " >&6 +else + case "$MSGMERGE" in + [\\/]* | ?:[\\/]*) + ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. + ;; + *) + ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$ac_save_IFS" + test -z "$ac_dir" && ac_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then + echo "$as_me: trying $ac_dir/$ac_word..." >&5 + if $ac_dir/$ac_word --update -q /dev/null /dev/null >&5 2>&1; then + ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" + break 2 + fi + fi + done + done + IFS="$ac_save_IFS" + test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" + ;; +esac +fi +MSGMERGE="$ac_cv_path_MSGMERGE" +if test "$MSGMERGE" != ":"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5 +$as_echo "$MSGMERGE" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$localedir" || localedir='${datadir}/locale' + + + test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS= + + + ac_config_commands="$ac_config_commands po-directories" + + + + if test "X$prefix" = "XNONE"; then + acl_final_prefix="$ac_default_prefix" + else + acl_final_prefix="$prefix" + fi + if test "X$exec_prefix" = "XNONE"; then + acl_final_exec_prefix='${prefix}' + else + acl_final_exec_prefix="$exec_prefix" + fi + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" + prefix="$acl_save_prefix" + + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then : + withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +# Prepare PATH_SEPARATOR. +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which + # contains only /bin. Note that ksh looks also at the FPATH variable, + # so we have to set that as well for the test. + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + || PATH_SEPARATOR=';' + } +fi + +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 +$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`echo "$ac_prog"| sed 's%\\\\%/%g'` + while echo "$ac_prog" | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if ${acl_cv_path_LD+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + acl_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$acl_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + acl_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$acl_cv_path_LD" -v 2>&1 &5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if ${acl_cv_prog_gnu_ld+:} false; then : + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 &5 +$as_echo "$acl_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$acl_cv_prog_gnu_ld + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5 +$as_echo_n "checking for shared library run path origin... " >&6; } +if ${acl_cv_rpath+:} false; then : + $as_echo_n "(cached) " >&6 +else + + CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ + ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh + . ./conftest.sh + rm -f ./conftest.sh + acl_cv_rpath=done + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5 +$as_echo "$acl_cv_rpath" >&6; } + wl="$acl_cv_wl" + acl_libext="$acl_cv_libext" + acl_shlibext="$acl_cv_shlibext" + acl_libname_spec="$acl_cv_libname_spec" + acl_library_names_spec="$acl_cv_library_names_spec" + acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" + acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" + acl_hardcode_direct="$acl_cv_hardcode_direct" + acl_hardcode_minus_L="$acl_cv_hardcode_minus_L" + # Check whether --enable-rpath was given. +if test "${enable_rpath+set}" = set; then : + enableval=$enable_rpath; : +else + enable_rpath=yes +fi + + + + + acl_libdirstem=lib + acl_libdirstem2= + case "$host_os" in + solaris*) + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit host" >&5 +$as_echo_n "checking for 64-bit host... " >&6; } +if ${gl_cv_solaris_64bit+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#ifdef _LP64 +sixtyfour bits +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "sixtyfour bits" >/dev/null 2>&1; then : + gl_cv_solaris_64bit=yes +else + gl_cv_solaris_64bit=no +fi +rm -f conftest* + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_solaris_64bit" >&5 +$as_echo "$gl_cv_solaris_64bit" >&6; } + if test $gl_cv_solaris_64bit = yes; then + acl_libdirstem=lib/64 + case "$host_cpu" in + sparc*) acl_libdirstem2=lib/sparcv9 ;; + i*86 | x86_64) acl_libdirstem2=lib/amd64 ;; + esac + fi + ;; + *) + searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'` + if test -n "$searchpath"; then + acl_save_IFS="${IFS= }"; IFS=":" + for searchdir in $searchpath; do + if test -d "$searchdir"; then + case "$searchdir" in + */lib64/ | */lib64 ) acl_libdirstem=lib64 ;; + */../ | */.. ) + # Better ignore directories of this form. They are misleading. + ;; + *) searchdir=`cd "$searchdir" && pwd` + case "$searchdir" in + */lib64 ) acl_libdirstem=lib64 ;; + esac ;; + esac + fi + done + IFS="$acl_save_IFS" + fi + ;; + esac + test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem" + + + + + + + + + + + + + use_additional=yes + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + +# Check whether --with-libiconv-prefix was given. +if test "${with_libiconv_prefix+set}" = set; then : + withval=$with_libiconv_prefix; + if test "X$withval" = "Xno"; then + use_additional=no + else + if test "X$withval" = "X"; then + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + else + additional_includedir="$withval/include" + additional_libdir="$withval/$acl_libdirstem" + if test "$acl_libdirstem2" != "$acl_libdirstem" \ + && ! test -d "$withval/$acl_libdirstem"; then + additional_libdir="$withval/$acl_libdirstem2" + fi + fi + fi + +fi + + LIBICONV= + LTLIBICONV= + INCICONV= + LIBICONV_PREFIX= + HAVE_LIBICONV= + rpathdirs= + ltrpathdirs= + names_already_handled= + names_next_round='iconv ' + while test -n "$names_next_round"; do + names_this_round="$names_next_round" + names_next_round= + for name in $names_this_round; do + already_handled= + for n in $names_already_handled; do + if test "$n" = "$name"; then + already_handled=yes + break + fi + done + if test -z "$already_handled"; then + names_already_handled="$names_already_handled $name" + uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'` + eval value=\"\$HAVE_LIB$uppername\" + if test -n "$value"; then + if test "$value" = yes; then + eval value=\"\$LIB$uppername\" + test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" + eval value=\"\$LTLIB$uppername\" + test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" + else + : + fi + else + found_dir= + found_la= + found_so= + found_a= + eval libname=\"$acl_libname_spec\" # typically: libname=lib$name + if test -n "$acl_shlibext"; then + shrext=".$acl_shlibext" # typically: shrext=.so + else + shrext= + fi + if test $use_additional = yes; then + dir="$additional_libdir" + if test -n "$acl_shlibext"; then + if test -f "$dir/$libname$shrext"; then + found_dir="$dir" + found_so="$dir/$libname$shrext" + else + if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then + ver=`(cd "$dir" && \ + for f in "$libname$shrext".*; do echo "$f"; done \ + | sed -e "s,^$libname$shrext\\\\.,," \ + | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ + | sed 1q ) 2>/dev/null` + if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then + found_dir="$dir" + found_so="$dir/$libname$shrext.$ver" + fi + else + eval library_names=\"$acl_library_names_spec\" + for f in $library_names; do + if test -f "$dir/$f"; then + found_dir="$dir" + found_so="$dir/$f" + break + fi + done + fi + fi + fi + if test "X$found_dir" = "X"; then + if test -f "$dir/$libname.$acl_libext"; then + found_dir="$dir" + found_a="$dir/$libname.$acl_libext" + fi + fi + if test "X$found_dir" != "X"; then + if test -f "$dir/$libname.la"; then + found_la="$dir/$libname.la" + fi + fi + fi + if test "X$found_dir" = "X"; then + for x in $LDFLAGS $LTLIBICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + case "$x" in + -L*) + dir=`echo "X$x" | sed -e 's/^X-L//'` + if test -n "$acl_shlibext"; then + if test -f "$dir/$libname$shrext"; then + found_dir="$dir" + found_so="$dir/$libname$shrext" + else + if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then + ver=`(cd "$dir" && \ + for f in "$libname$shrext".*; do echo "$f"; done \ + | sed -e "s,^$libname$shrext\\\\.,," \ + | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ + | sed 1q ) 2>/dev/null` + if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then + found_dir="$dir" + found_so="$dir/$libname$shrext.$ver" + fi + else + eval library_names=\"$acl_library_names_spec\" + for f in $library_names; do + if test -f "$dir/$f"; then + found_dir="$dir" + found_so="$dir/$f" + break + fi + done + fi + fi + fi + if test "X$found_dir" = "X"; then + if test -f "$dir/$libname.$acl_libext"; then + found_dir="$dir" + found_a="$dir/$libname.$acl_libext" + fi + fi + if test "X$found_dir" != "X"; then + if test -f "$dir/$libname.la"; then + found_la="$dir/$libname.la" + fi + fi + ;; + esac + if test "X$found_dir" != "X"; then + break + fi + done + fi + if test "X$found_dir" != "X"; then + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" + if test "X$found_so" != "X"; then + if test "$enable_rpath" = no \ + || test "X$found_dir" = "X/usr/$acl_libdirstem" \ + || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" + else + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $found_dir" + fi + if test "$acl_hardcode_direct" = yes; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" + else + if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $found_dir" + fi + else + haveit= + for x in $LDFLAGS $LIBICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" + fi + if test "$acl_hardcode_minus_L" != no; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" + else + LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" + fi + fi + fi + fi + else + if test "X$found_a" != "X"; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" + else + LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" + fi + fi + additional_includedir= + case "$found_dir" in + */$acl_libdirstem | */$acl_libdirstem/) + basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` + if test "$name" = 'iconv'; then + LIBICONV_PREFIX="$basedir" + fi + additional_includedir="$basedir/include" + ;; + */$acl_libdirstem2 | */$acl_libdirstem2/) + basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'` + if test "$name" = 'iconv'; then + LIBICONV_PREFIX="$basedir" + fi + additional_includedir="$basedir/include" + ;; + esac + if test "X$additional_includedir" != "X"; then + if test "X$additional_includedir" != "X/usr/include"; then + haveit= + if test "X$additional_includedir" = "X/usr/local/include"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + for x in $CPPFLAGS $INCICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-I$additional_includedir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_includedir"; then + INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" + fi + fi + fi + fi + fi + if test -n "$found_la"; then + save_libdir="$libdir" + case "$found_la" in + */* | *\\*) . "$found_la" ;; + *) . "./$found_la" ;; + esac + libdir="$save_libdir" + for dep in $dependency_libs; do + case "$dep" in + -L*) + additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` + if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \ + && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then + haveit= + if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \ + || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + haveit= + for x in $LDFLAGS $LIBICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" + fi + fi + haveit= + for x in $LDFLAGS $LTLIBICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" + fi + fi + fi + fi + ;; + -R*) + dir=`echo "X$dep" | sed -e 's/^X-R//'` + if test "$enable_rpath" != no; then + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $dir" + fi + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $dir" + fi + fi + ;; + -l*) + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` + ;; + *.la) + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` + ;; + *) + LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" + ;; + esac + done + fi + else + LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" + fi + fi + fi + done + done + if test "X$rpathdirs" != "X"; then + if test -n "$acl_hardcode_libdir_separator"; then + alldirs= + for found_dir in $rpathdirs; do + alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" + done + acl_save_libdir="$libdir" + libdir="$alldirs" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" + else + for found_dir in $rpathdirs; do + acl_save_libdir="$libdir" + libdir="$found_dir" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" + done + fi + fi + if test "X$ltrpathdirs" != "X"; then + for found_dir in $ltrpathdirs; do + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" + done + fi + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFPreferencesCopyAppValue" >&5 +$as_echo_n "checking for CFPreferencesCopyAppValue... " >&6; } +if ${gt_cv_func_CFPreferencesCopyAppValue+:} false; then : + $as_echo_n "(cached) " >&6 +else + gt_save_LIBS="$LIBS" + LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main () +{ +CFPreferencesCopyAppValue(NULL, NULL) + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + gt_cv_func_CFPreferencesCopyAppValue=yes +else + gt_cv_func_CFPreferencesCopyAppValue=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LIBS="$gt_save_LIBS" +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5 +$as_echo "$gt_cv_func_CFPreferencesCopyAppValue" >&6; } + if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then + +$as_echo "#define HAVE_CFPREFERENCESCOPYAPPVALUE 1" >>confdefs.h + + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyCurrent" >&5 +$as_echo_n "checking for CFLocaleCopyCurrent... " >&6; } +if ${gt_cv_func_CFLocaleCopyCurrent+:} false; then : + $as_echo_n "(cached) " >&6 +else + gt_save_LIBS="$LIBS" + LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main () +{ +CFLocaleCopyCurrent(); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + gt_cv_func_CFLocaleCopyCurrent=yes +else + gt_cv_func_CFLocaleCopyCurrent=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LIBS="$gt_save_LIBS" +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyCurrent" >&5 +$as_echo "$gt_cv_func_CFLocaleCopyCurrent" >&6; } + if test $gt_cv_func_CFLocaleCopyCurrent = yes; then + +$as_echo "#define HAVE_CFLOCALECOPYCURRENT 1" >>confdefs.h + + fi + INTL_MACOSX_LIBS= + if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then + INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation" + fi + + + + + + + LIBINTL= + LTLIBINTL= + POSUB= + + case " $gt_needs " in + *" need-formatstring-macros "*) gt_api_version=3 ;; + *" need-ngettext "*) gt_api_version=2 ;; + *) gt_api_version=1 ;; + esac + gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc" + gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl" + + if test "$USE_NLS" = "yes"; then + gt_use_preinstalled_gnugettext=no + + + if test $gt_api_version -ge 3; then + gt_revision_test_code=' +#ifndef __GNU_GETTEXT_SUPPORTED_REVISION +#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1) +#endif +typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1]; +' + else + gt_revision_test_code= + fi + if test $gt_api_version -ge 2; then + gt_expression_test_code=' + * ngettext ("", "", 0)' + else + gt_expression_test_code= + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5 +$as_echo_n "checking for GNU gettext in libc... " >&6; } +if eval \${$gt_func_gnugettext_libc+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +$gt_revision_test_code +extern int _nl_msg_cat_cntr; +extern int *_nl_domain_bindings; + +int +main () +{ + +bindtextdomain ("", ""); +return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$gt_func_gnugettext_libc=yes" +else + eval "$gt_func_gnugettext_libc=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +eval ac_res=\$$gt_func_gnugettext_libc + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + + if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then + + + + + + am_save_CPPFLAGS="$CPPFLAGS" + + for element in $INCICONV; do + haveit= + for x in $CPPFLAGS; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X$element"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" + fi + done + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5 +$as_echo_n "checking for iconv... " >&6; } +if ${am_cv_func_iconv+:} false; then : + $as_echo_n "(cached) " >&6 +else + + am_cv_func_iconv="no, consider installing GNU libiconv" + am_cv_lib_iconv=no + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +#include + +int +main () +{ +iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + am_cv_func_iconv=yes +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test "$am_cv_func_iconv" != yes; then + am_save_LIBS="$LIBS" + LIBS="$LIBS $LIBICONV" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +#include + +int +main () +{ +iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + am_cv_lib_iconv=yes + am_cv_func_iconv=yes +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LIBS="$am_save_LIBS" + fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5 +$as_echo "$am_cv_func_iconv" >&6; } + if test "$am_cv_func_iconv" = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5 +$as_echo_n "checking for working iconv... " >&6; } +if ${am_cv_func_iconv_works+:} false; then : + $as_echo_n "(cached) " >&6 +else + + am_save_LIBS="$LIBS" + if test $am_cv_lib_iconv = yes; then + LIBS="$LIBS $LIBICONV" + fi + if test "$cross_compiling" = yes; then : + + case "$host_os" in + aix* | hpux*) am_cv_func_iconv_works="guessing no" ;; + *) am_cv_func_iconv_works="guessing yes" ;; + esac + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +#include +int main () +{ + int result = 0; + /* Test against AIX 5.1 bug: Failures are not distinguishable from successful + returns. */ + { + iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8"); + if (cd_utf8_to_88591 != (iconv_t)(-1)) + { + static const char input[] = "\342\202\254"; /* EURO SIGN */ + char buf[10]; + const char *inptr = input; + size_t inbytesleft = strlen (input); + char *outptr = buf; + size_t outbytesleft = sizeof (buf); + size_t res = iconv (cd_utf8_to_88591, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if (res == 0) + result |= 1; + iconv_close (cd_utf8_to_88591); + } + } + /* Test against Solaris 10 bug: Failures are not distinguishable from + successful returns. */ + { + iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646"); + if (cd_ascii_to_88591 != (iconv_t)(-1)) + { + static const char input[] = "\263"; + char buf[10]; + const char *inptr = input; + size_t inbytesleft = strlen (input); + char *outptr = buf; + size_t outbytesleft = sizeof (buf); + size_t res = iconv (cd_ascii_to_88591, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if (res == 0) + result |= 2; + iconv_close (cd_ascii_to_88591); + } + } + /* Test against AIX 6.1..7.1 bug: Buffer overrun. */ + { + iconv_t cd_88591_to_utf8 = iconv_open ("UTF-8", "ISO-8859-1"); + if (cd_88591_to_utf8 != (iconv_t)(-1)) + { + static const char input[] = "\304"; + static char buf[2] = { (char)0xDE, (char)0xAD }; + const char *inptr = input; + size_t inbytesleft = 1; + char *outptr = buf; + size_t outbytesleft = 1; + size_t res = iconv (cd_88591_to_utf8, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if (res != (size_t)(-1) || outptr - buf > 1 || buf[1] != (char)0xAD) + result |= 4; + iconv_close (cd_88591_to_utf8); + } + } +#if 0 /* This bug could be worked around by the caller. */ + /* Test against HP-UX 11.11 bug: Positive return value instead of 0. */ + { + iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591"); + if (cd_88591_to_utf8 != (iconv_t)(-1)) + { + static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337"; + char buf[50]; + const char *inptr = input; + size_t inbytesleft = strlen (input); + char *outptr = buf; + size_t outbytesleft = sizeof (buf); + size_t res = iconv (cd_88591_to_utf8, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if ((int)res > 0) + result |= 8; + iconv_close (cd_88591_to_utf8); + } + } +#endif + /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is + provided. */ + if (/* Try standardized names. */ + iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1) + /* Try IRIX, OSF/1 names. */ + && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1) + /* Try AIX names. */ + && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1) + /* Try HP-UX names. */ + && iconv_open ("utf8", "eucJP") == (iconv_t)(-1)) + result |= 16; + return result; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + am_cv_func_iconv_works=yes +else + am_cv_func_iconv_works=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + LIBS="$am_save_LIBS" + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5 +$as_echo "$am_cv_func_iconv_works" >&6; } + case "$am_cv_func_iconv_works" in + *no) am_func_iconv=no am_cv_lib_iconv=no ;; + *) am_func_iconv=yes ;; + esac + else + am_func_iconv=no am_cv_lib_iconv=no + fi + if test "$am_func_iconv" = yes; then + +$as_echo "#define HAVE_ICONV 1" >>confdefs.h + + fi + if test "$am_cv_lib_iconv" = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5 +$as_echo_n "checking how to link with libiconv... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5 +$as_echo "$LIBICONV" >&6; } + else + CPPFLAGS="$am_save_CPPFLAGS" + LIBICONV= + LTLIBICONV= + fi + + + + + + + + + + + + use_additional=yes + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + +# Check whether --with-libintl-prefix was given. +if test "${with_libintl_prefix+set}" = set; then : + withval=$with_libintl_prefix; + if test "X$withval" = "Xno"; then + use_additional=no + else + if test "X$withval" = "X"; then + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + else + additional_includedir="$withval/include" + additional_libdir="$withval/$acl_libdirstem" + if test "$acl_libdirstem2" != "$acl_libdirstem" \ + && ! test -d "$withval/$acl_libdirstem"; then + additional_libdir="$withval/$acl_libdirstem2" + fi + fi + fi + +fi + + LIBINTL= + LTLIBINTL= + INCINTL= + LIBINTL_PREFIX= + HAVE_LIBINTL= + rpathdirs= + ltrpathdirs= + names_already_handled= + names_next_round='intl ' + while test -n "$names_next_round"; do + names_this_round="$names_next_round" + names_next_round= + for name in $names_this_round; do + already_handled= + for n in $names_already_handled; do + if test "$n" = "$name"; then + already_handled=yes + break + fi + done + if test -z "$already_handled"; then + names_already_handled="$names_already_handled $name" + uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'` + eval value=\"\$HAVE_LIB$uppername\" + if test -n "$value"; then + if test "$value" = yes; then + eval value=\"\$LIB$uppername\" + test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value" + eval value=\"\$LTLIB$uppername\" + test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value" + else + : + fi + else + found_dir= + found_la= + found_so= + found_a= + eval libname=\"$acl_libname_spec\" # typically: libname=lib$name + if test -n "$acl_shlibext"; then + shrext=".$acl_shlibext" # typically: shrext=.so + else + shrext= + fi + if test $use_additional = yes; then + dir="$additional_libdir" + if test -n "$acl_shlibext"; then + if test -f "$dir/$libname$shrext"; then + found_dir="$dir" + found_so="$dir/$libname$shrext" + else + if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then + ver=`(cd "$dir" && \ + for f in "$libname$shrext".*; do echo "$f"; done \ + | sed -e "s,^$libname$shrext\\\\.,," \ + | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ + | sed 1q ) 2>/dev/null` + if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then + found_dir="$dir" + found_so="$dir/$libname$shrext.$ver" + fi + else + eval library_names=\"$acl_library_names_spec\" + for f in $library_names; do + if test -f "$dir/$f"; then + found_dir="$dir" + found_so="$dir/$f" + break + fi + done + fi + fi + fi + if test "X$found_dir" = "X"; then + if test -f "$dir/$libname.$acl_libext"; then + found_dir="$dir" + found_a="$dir/$libname.$acl_libext" + fi + fi + if test "X$found_dir" != "X"; then + if test -f "$dir/$libname.la"; then + found_la="$dir/$libname.la" + fi + fi + fi + if test "X$found_dir" = "X"; then + for x in $LDFLAGS $LTLIBINTL; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + case "$x" in + -L*) + dir=`echo "X$x" | sed -e 's/^X-L//'` + if test -n "$acl_shlibext"; then + if test -f "$dir/$libname$shrext"; then + found_dir="$dir" + found_so="$dir/$libname$shrext" + else + if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then + ver=`(cd "$dir" && \ + for f in "$libname$shrext".*; do echo "$f"; done \ + | sed -e "s,^$libname$shrext\\\\.,," \ + | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ + | sed 1q ) 2>/dev/null` + if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then + found_dir="$dir" + found_so="$dir/$libname$shrext.$ver" + fi + else + eval library_names=\"$acl_library_names_spec\" + for f in $library_names; do + if test -f "$dir/$f"; then + found_dir="$dir" + found_so="$dir/$f" + break + fi + done + fi + fi + fi + if test "X$found_dir" = "X"; then + if test -f "$dir/$libname.$acl_libext"; then + found_dir="$dir" + found_a="$dir/$libname.$acl_libext" + fi + fi + if test "X$found_dir" != "X"; then + if test -f "$dir/$libname.la"; then + found_la="$dir/$libname.la" + fi + fi + ;; + esac + if test "X$found_dir" != "X"; then + break + fi + done + fi + if test "X$found_dir" != "X"; then + LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name" + if test "X$found_so" != "X"; then + if test "$enable_rpath" = no \ + || test "X$found_dir" = "X/usr/$acl_libdirstem" \ + || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then + LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" + else + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $found_dir" + fi + if test "$acl_hardcode_direct" = yes; then + LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" + else + if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then + LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $found_dir" + fi + else + haveit= + for x in $LDFLAGS $LIBINTL; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir" + fi + if test "$acl_hardcode_minus_L" != no; then + LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" + else + LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" + fi + fi + fi + fi + else + if test "X$found_a" != "X"; then + LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a" + else + LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name" + fi + fi + additional_includedir= + case "$found_dir" in + */$acl_libdirstem | */$acl_libdirstem/) + basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` + if test "$name" = 'intl'; then + LIBINTL_PREFIX="$basedir" + fi + additional_includedir="$basedir/include" + ;; + */$acl_libdirstem2 | */$acl_libdirstem2/) + basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'` + if test "$name" = 'intl'; then + LIBINTL_PREFIX="$basedir" + fi + additional_includedir="$basedir/include" + ;; + esac + if test "X$additional_includedir" != "X"; then + if test "X$additional_includedir" != "X/usr/include"; then + haveit= + if test "X$additional_includedir" = "X/usr/local/include"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + for x in $CPPFLAGS $INCINTL; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-I$additional_includedir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_includedir"; then + INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir" + fi + fi + fi + fi + fi + if test -n "$found_la"; then + save_libdir="$libdir" + case "$found_la" in + */* | *\\*) . "$found_la" ;; + *) . "./$found_la" ;; + esac + libdir="$save_libdir" + for dep in $dependency_libs; do + case "$dep" in + -L*) + additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` + if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \ + && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then + haveit= + if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \ + || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + haveit= + for x in $LDFLAGS $LIBINTL; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir" + fi + fi + haveit= + for x in $LDFLAGS $LTLIBINTL; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir" + fi + fi + fi + fi + ;; + -R*) + dir=`echo "X$dep" | sed -e 's/^X-R//'` + if test "$enable_rpath" != no; then + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $dir" + fi + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $dir" + fi + fi + ;; + -l*) + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` + ;; + *.la) + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` + ;; + *) + LIBINTL="${LIBINTL}${LIBINTL:+ }$dep" + LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep" + ;; + esac + done + fi + else + LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" + LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name" + fi + fi + fi + done + done + if test "X$rpathdirs" != "X"; then + if test -n "$acl_hardcode_libdir_separator"; then + alldirs= + for found_dir in $rpathdirs; do + alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" + done + acl_save_libdir="$libdir" + libdir="$alldirs" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" + else + for found_dir in $rpathdirs; do + acl_save_libdir="$libdir" + libdir="$found_dir" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" + done + fi + fi + if test "X$ltrpathdirs" != "X"; then + for found_dir in $ltrpathdirs; do + LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir" + done + fi + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5 +$as_echo_n "checking for GNU gettext in libintl... " >&6; } +if eval \${$gt_func_gnugettext_libintl+:} false; then : + $as_echo_n "(cached) " >&6 +else + gt_save_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS $INCINTL" + gt_save_LIBS="$LIBS" + LIBS="$LIBS $LIBINTL" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +$gt_revision_test_code +extern int _nl_msg_cat_cntr; +extern +#ifdef __cplusplus +"C" +#endif +const char *_nl_expand_alias (const char *); + +int +main () +{ + +bindtextdomain ("", ""); +return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("") + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$gt_func_gnugettext_libintl=yes" +else + eval "$gt_func_gnugettext_libintl=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then + LIBS="$LIBS $LIBICONV" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +$gt_revision_test_code +extern int _nl_msg_cat_cntr; +extern +#ifdef __cplusplus +"C" +#endif +const char *_nl_expand_alias (const char *); + +int +main () +{ + +bindtextdomain ("", ""); +return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("") + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + LIBINTL="$LIBINTL $LIBICONV" + LTLIBINTL="$LTLIBINTL $LTLIBICONV" + eval "$gt_func_gnugettext_libintl=yes" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + fi + CPPFLAGS="$gt_save_CPPFLAGS" + LIBS="$gt_save_LIBS" +fi +eval ac_res=\$$gt_func_gnugettext_libintl + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + fi + + if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \ + || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \ + && test "$PACKAGE" != gettext-runtime \ + && test "$PACKAGE" != gettext-tools; }; then + gt_use_preinstalled_gnugettext=yes + else + LIBINTL= + LTLIBINTL= + INCINTL= + fi + + + + if test -n "$INTL_MACOSX_LIBS"; then + if test "$gt_use_preinstalled_gnugettext" = "yes" \ + || test "$nls_cv_use_gnu_gettext" = "yes"; then + LIBINTL="$LIBINTL $INTL_MACOSX_LIBS" + LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS" + fi + fi + + if test "$gt_use_preinstalled_gnugettext" = "yes" \ + || test "$nls_cv_use_gnu_gettext" = "yes"; then + +$as_echo "#define ENABLE_NLS 1" >>confdefs.h + + else + USE_NLS=no + fi + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5 +$as_echo_n "checking whether to use NLS... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 +$as_echo "$USE_NLS" >&6; } + if test "$USE_NLS" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5 +$as_echo_n "checking where the gettext function comes from... " >&6; } + if test "$gt_use_preinstalled_gnugettext" = "yes"; then + if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then + gt_source="external libintl" + else + gt_source="libc" + fi + else + gt_source="included intl directory" + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5 +$as_echo "$gt_source" >&6; } + fi + + if test "$USE_NLS" = "yes"; then + + if test "$gt_use_preinstalled_gnugettext" = "yes"; then + if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5 +$as_echo_n "checking how to link with libintl... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5 +$as_echo "$LIBINTL" >&6; } + + for element in $INCINTL; do + haveit= + for x in $CPPFLAGS; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X$element"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" + fi + done + + fi + + +$as_echo "#define HAVE_GETTEXT 1" >>confdefs.h + + +$as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h + + fi + + POSUB=po + fi + + + + INTLLIBS="$LIBINTL" + + + + + + + + + + + + + + + +if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. +set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_PKG_CONFIG+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +PKG_CONFIG=$ac_cv_path_PKG_CONFIG +if test -n "$PKG_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 +$as_echo "$PKG_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_path_PKG_CONFIG"; then + ac_pt_PKG_CONFIG=$PKG_CONFIG + # Extract the first word of "pkg-config", so it can be a program name with args. +set dummy pkg-config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $ac_pt_PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG +if test -n "$ac_pt_PKG_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 +$as_echo "$ac_pt_PKG_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_pt_PKG_CONFIG" = x; then + PKG_CONFIG="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + PKG_CONFIG=$ac_pt_PKG_CONFIG + fi +else + PKG_CONFIG="$ac_cv_path_PKG_CONFIG" +fi + +fi +if test -n "$PKG_CONFIG"; then + _pkg_min_version=0.24 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 +$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } + if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + PKG_CONFIG="" + fi +fi + + +# Check whether --with-dbus_service_dir was given. +if test "${with_dbus_service_dir+set}" = set; then : + withval=$with_dbus_service_dir; with_dbus_service_dir="$withval" +else + with_dbus_service_dir=$datadir/dbus-1/services +fi + +DBUS_SERVICE_DIR=$with_dbus_service_dir + + + +# Check whether --with-flatpak_interfaces_dir was given. +if test "${with_flatpak_interfaces_dir+set}" = set; then : + withval=$with_flatpak_interfaces_dir; FLATPAK_INTERFACES_DIR="$withval" +else + +if test -n "$FLATPAK_INTERFACES_DIR"; then + pkg_cv_FLATPAK_INTERFACES_DIR="$FLATPAK_INTERFACES_DIR" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"flatpak\""; } >&5 + ($PKG_CONFIG --exists --print-errors "flatpak") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_FLATPAK_INTERFACES_DIR=`$PKG_CONFIG --variable="interfaces_dir" "flatpak" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +FLATPAK_INTERFACES_DIR=$pkg_cv_FLATPAK_INTERFACES_DIR + +if test "x$FLATPAK_INTERFACES_DIR" = x""; then : + +fi +fi + + + + +# Check whether --with-systemduserunitdir was given. +if test "${with_systemduserunitdir+set}" = set; then : + withval=$with_systemduserunitdir; +else + with_systemduserunitdir='${prefix}/lib/systemd/user' +fi + +systemduserunitdir=$with_systemduserunitdir + + +# Extract the first word of "bwrap", so it can be a program name with args. +set dummy bwrap; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_BWRAP+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $BWRAP in + [\\/]* | ?:[\\/]*) + ac_cv_path_BWRAP="$BWRAP" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_BWRAP="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +BWRAP=$ac_cv_path_BWRAP +if test -n "$BWRAP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BWRAP" >&5 +$as_echo "$BWRAP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + +GLIB_COMPILE_RESOURCES=`$PKG_CONFIG --variable glib_compile_resources gio-2.0` + +GDBUS_CODEGEN=`$PKG_CONFIG --variable gdbus_codegen gio-2.0` + + + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BASE" >&5 +$as_echo_n "checking for BASE... " >&6; } + +if test -n "$BASE_CFLAGS"; then + pkg_cv_BASE_CFLAGS="$BASE_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"glib-2.0 gio-2.0 gio-unix-2.0 fontconfig json-glib-1.0\""; } >&5 + ($PKG_CONFIG --exists --print-errors "glib-2.0 gio-2.0 gio-unix-2.0 fontconfig json-glib-1.0") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_BASE_CFLAGS=`$PKG_CONFIG --cflags "glib-2.0 gio-2.0 gio-unix-2.0 fontconfig json-glib-1.0" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$BASE_LIBS"; then + pkg_cv_BASE_LIBS="$BASE_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"glib-2.0 gio-2.0 gio-unix-2.0 fontconfig json-glib-1.0\""; } >&5 + ($PKG_CONFIG --exists --print-errors "glib-2.0 gio-2.0 gio-unix-2.0 fontconfig json-glib-1.0") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_BASE_LIBS=`$PKG_CONFIG --libs "glib-2.0 gio-2.0 gio-unix-2.0 fontconfig json-glib-1.0" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + BASE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "glib-2.0 gio-2.0 gio-unix-2.0 fontconfig json-glib-1.0" 2>&1` + else + BASE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "glib-2.0 gio-2.0 gio-unix-2.0 fontconfig json-glib-1.0" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$BASE_PKG_ERRORS" >&5 + + as_fn_error $? "Package requirements (glib-2.0 gio-2.0 gio-unix-2.0 fontconfig json-glib-1.0) were not met: + +$BASE_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +Alternatively, you may set the environment variables BASE_CFLAGS +and BASE_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details." "$LINENO" 5 +elif test $pkg_failed = untried; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +Alternatively, you may set the environment variables BASE_CFLAGS +and BASE_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details. + +To get pkg-config, see . +See \`config.log' for more details" "$LINENO" 5; } +else + BASE_CFLAGS=$pkg_cv_BASE_CFLAGS + BASE_LIBS=$pkg_cv_BASE_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +fi + + + +# Check whether --enable-pipewire was given. +if test "${enable_pipewire+set}" = set; then : + enableval=$enable_pipewire; enable_pipewire=$enableval +else + enable_pipewire=yes +fi + +if test x$enable_pipewire = xyes ; then + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for PIPEWIRE" >&5 +$as_echo_n "checking for PIPEWIRE... " >&6; } + +if test -n "$PIPEWIRE_CFLAGS"; then + pkg_cv_PIPEWIRE_CFLAGS="$PIPEWIRE_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpipewire-0.2 >= 0.2.6\""; } >&5 + ($PKG_CONFIG --exists --print-errors "libpipewire-0.2 >= 0.2.6") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_PIPEWIRE_CFLAGS=`$PKG_CONFIG --cflags "libpipewire-0.2 >= 0.2.6" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$PIPEWIRE_LIBS"; then + pkg_cv_PIPEWIRE_LIBS="$PIPEWIRE_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpipewire-0.2 >= 0.2.6\""; } >&5 + ($PKG_CONFIG --exists --print-errors "libpipewire-0.2 >= 0.2.6") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_PIPEWIRE_LIBS=`$PKG_CONFIG --libs "libpipewire-0.2 >= 0.2.6" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + PIPEWIRE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libpipewire-0.2 >= 0.2.6" 2>&1` + else + PIPEWIRE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libpipewire-0.2 >= 0.2.6" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$PIPEWIRE_PKG_ERRORS" >&5 + + as_fn_error $? "Package requirements (libpipewire-0.2 >= 0.2.6) were not met: + +$PIPEWIRE_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +Alternatively, you may set the environment variables PIPEWIRE_CFLAGS +and PIPEWIRE_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details." "$LINENO" 5 +elif test $pkg_failed = untried; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +Alternatively, you may set the environment variables PIPEWIRE_CFLAGS +and PIPEWIRE_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details. + +To get pkg-config, see . +See \`config.log' for more details" "$LINENO" 5; } +else + PIPEWIRE_CFLAGS=$pkg_cv_PIPEWIRE_CFLAGS + PIPEWIRE_LIBS=$pkg_cv_PIPEWIRE_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +fi + +$as_echo "#define HAVE_PIPEWIRE 1" >>confdefs.h + +fi + if test "$enable_pipewire" = "yes"; then + HAVE_PIPEWIRE_TRUE= + HAVE_PIPEWIRE_FALSE='#' +else + HAVE_PIPEWIRE_TRUE='#' + HAVE_PIPEWIRE_FALSE= +fi + + +# Check whether --enable-geoclue was given. +if test "${enable_geoclue+set}" = set; then : + enableval=$enable_geoclue; enable_geoclue=$enableval +else + enable_geoclue=yes +fi + +if test x$enable_geoclue = xyes ; then + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GEOCLUE" >&5 +$as_echo_n "checking for GEOCLUE... " >&6; } + +if test -n "$GEOCLUE_CFLAGS"; then + pkg_cv_GEOCLUE_CFLAGS="$GEOCLUE_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libgeoclue-2.0 >= 2.5.2\""; } >&5 + ($PKG_CONFIG --exists --print-errors "libgeoclue-2.0 >= 2.5.2") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_GEOCLUE_CFLAGS=`$PKG_CONFIG --cflags "libgeoclue-2.0 >= 2.5.2" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$GEOCLUE_LIBS"; then + pkg_cv_GEOCLUE_LIBS="$GEOCLUE_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libgeoclue-2.0 >= 2.5.2\""; } >&5 + ($PKG_CONFIG --exists --print-errors "libgeoclue-2.0 >= 2.5.2") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_GEOCLUE_LIBS=`$PKG_CONFIG --libs "libgeoclue-2.0 >= 2.5.2" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + GEOCLUE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libgeoclue-2.0 >= 2.5.2" 2>&1` + else + GEOCLUE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libgeoclue-2.0 >= 2.5.2" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$GEOCLUE_PKG_ERRORS" >&5 + + as_fn_error $? "Package requirements (libgeoclue-2.0 >= 2.5.2) were not met: + +$GEOCLUE_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +Alternatively, you may set the environment variables GEOCLUE_CFLAGS +and GEOCLUE_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details." "$LINENO" 5 +elif test $pkg_failed = untried; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +Alternatively, you may set the environment variables GEOCLUE_CFLAGS +and GEOCLUE_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details. + +To get pkg-config, see . +See \`config.log' for more details" "$LINENO" 5; } +else + GEOCLUE_CFLAGS=$pkg_cv_GEOCLUE_CFLAGS + GEOCLUE_LIBS=$pkg_cv_GEOCLUE_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +fi + +$as_echo "#define HAVE_GEOCLUE 1" >>confdefs.h + +fi + if test "$enable_geoclue" = "yes"; then + HAVE_GEOCLUE_TRUE= + HAVE_GEOCLUE_FALSE='#' +else + HAVE_GEOCLUE_TRUE='#' + HAVE_GEOCLUE_FALSE= +fi + + +# Check whether --enable-docbook-docs was given. +if test "${enable_docbook_docs+set}" = set; then : + enableval=$enable_docbook_docs; enable_docbook_docs=$enableval +else + enable_docbook_docs=auto +fi + +# Extract the first word of "xmlto", so it can be a program name with args. +set dummy xmlto; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_XMLTO+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $XMLTO in + [\\/]* | ?:[\\/]*) + ac_cv_path_XMLTO="$XMLTO" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_XMLTO="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + test -z "$ac_cv_path_XMLTO" && ac_cv_path_XMLTO="no" + ;; +esac +fi +XMLTO=$ac_cv_path_XMLTO +if test -n "$XMLTO"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XMLTO" >&5 +$as_echo "$XMLTO" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build DocBook documentation" >&5 +$as_echo_n "checking whether to build DocBook documentation... " >&6; } +if test x$XMLTO = xno ; then + have_docbook=no +else + have_docbook=yes +fi +if test x$enable_docbook_docs = xauto ; then + if test x$have_docbook = xno ; then + enable_docbook_docs=no + else + enable_docbook_docs=yes + fi +fi +if test x$enable_docbook_docs = xyes; then + if test x$have_docbook = xno; then + as_fn_error $? "Building DocBook docs explicitly required, but DocBook not found" "$LINENO" 5 + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + if test x$enable_docbook_docs = xyes; then + DOCBOOK_DOCS_ENABLED_TRUE= + DOCBOOK_DOCS_ENABLED_FALSE='#' +else + DOCBOOK_DOCS_ENABLED_TRUE='#' + DOCBOOK_DOCS_ENABLED_FALSE= +fi + + + + +########################################## +# Coverage testing +########################################## +# Check whether --enable-coverage was given. +if test "${enable_coverage+set}" = set; then : + enableval=$enable_coverage; use_lcov=$enableval +else + use_lcov=no +fi + + +if test x$use_lcov = xyes; then + # Extract the first word of "lcov", so it can be a program name with args. +set dummy lcov; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_LCOV+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $LCOV in + [\\/]* | ?:[\\/]*) + ac_cv_path_LCOV="$LCOV" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_LCOV="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +LCOV=$ac_cv_path_LCOV +if test -n "$LCOV"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LCOV" >&5 +$as_echo "$LCOV" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + # Extract the first word of "genhtml", so it can be a program name with args. +set dummy genhtml; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_GENHTML+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $GENHTML in + [\\/]* | ?:[\\/]*) + ac_cv_path_GENHTML="$GENHTML" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_GENHTML="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +GENHTML=$ac_cv_path_GENHTML +if test -n "$GENHTML"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GENHTML" >&5 +$as_echo "$GENHTML" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + + # remove all optimization from CFLAGS + + CFLAGS=`echo "$CFLAGS" | $SED -e 's/-O[0-9]*//g'` + + + CFLAGS="$CFLAGS -O0 -fprofile-arcs -ftest-coverage" + LDFLAGS="$LDFLAGS -lgcov" +fi + + + # Check whether --enable-installed-tests was given. +if test "${enable_installed_tests+set}" = set; then : + enableval=$enable_installed_tests; case ${enableval} in + yes) ENABLE_INSTALLED_TESTS="1" ;; + no) ENABLE_INSTALLED_TESTS="" ;; + *) as_fn_error $? "bad value ${enableval} for --enable-installed-tests" "$LINENO" 5 ;; + esac +fi + + if test "$ENABLE_INSTALLED_TESTS" = "1"; then + ENABLE_INSTALLED_TESTS_TRUE= + ENABLE_INSTALLED_TESTS_FALSE='#' +else + ENABLE_INSTALLED_TESTS_TRUE='#' + ENABLE_INSTALLED_TESTS_FALSE= +fi + + # Check whether --enable-always-build-tests was given. +if test "${enable_always_build_tests+set}" = set; then : + enableval=$enable_always_build_tests; case ${enableval} in + yes) ENABLE_ALWAYS_BUILD_TESTS="1" ;; + no) ENABLE_ALWAYS_BUILD_TESTS="" ;; + *) as_fn_error $? "bad value ${enableval} for --enable-always-build-tests" "$LINENO" 5 ;; + esac +fi + + if test "$ENABLE_ALWAYS_BUILD_TESTS" = "1"; then + ENABLE_ALWAYS_BUILD_TESTS_TRUE= + ENABLE_ALWAYS_BUILD_TESTS_FALSE='#' +else + ENABLE_ALWAYS_BUILD_TESTS_TRUE='#' + ENABLE_ALWAYS_BUILD_TESTS_FALSE= +fi + + if test "$ENABLE_INSTALLED_TESTS" = "1"; then + installed_test_metadir=${datadir}/installed-tests/xdg-desktop-portal + + installed_testdir=${libexecdir}/installed-tests/xdg-desktop-portal + + fi + + + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FUSE" >&5 +$as_echo_n "checking for FUSE... " >&6; } + +if test -n "$FUSE_CFLAGS"; then + pkg_cv_FUSE_CFLAGS="$FUSE_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"fuse\""; } >&5 + ($PKG_CONFIG --exists --print-errors "fuse") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_FUSE_CFLAGS=`$PKG_CONFIG --cflags "fuse" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$FUSE_LIBS"; then + pkg_cv_FUSE_LIBS="$FUSE_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"fuse\""; } >&5 + ($PKG_CONFIG --exists --print-errors "fuse") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_FUSE_LIBS=`$PKG_CONFIG --libs "fuse" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + FUSE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "fuse" 2>&1` + else + FUSE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "fuse" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$FUSE_PKG_ERRORS" >&5 + + as_fn_error $? "Package requirements (fuse) were not met: + +$FUSE_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +Alternatively, you may set the environment variables FUSE_CFLAGS +and FUSE_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details." "$LINENO" 5 +elif test $pkg_failed = untried; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +Alternatively, you may set the environment variables FUSE_CFLAGS +and FUSE_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details. + +To get pkg-config, see . +See \`config.log' for more details" "$LINENO" 5; } +else + FUSE_CFLAGS=$pkg_cv_FUSE_CFLAGS + FUSE_LIBS=$pkg_cv_FUSE_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +fi + +ac_config_files="$ac_config_files Makefile xdg-desktop-portal.pc doc/Makefile doc/portal-docs.xml po/Makefile.in" + +cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. If it contains results you don't +# want to keep, you may remove or edit it. +# +# config.status only pays attention to the cache file if you give it +# the --recheck option to rerun configure. +# +# `ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* `ac_cv_foo' will be assigned the +# following values. + +_ACEOF + +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, we kill variables containing newlines. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +( + for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) { eval $ac_var=; unset $ac_var;} ;; + esac ;; + esac + done + + (set) 2>&1 | + case $as_nl`(ac_space=' '; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + # `set' does not quote correctly, so add quotes: double-quote + # substitution turns \\\\ into \\, and sed turns \\ into \. + sed -n \ + "s/'/'\\\\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + ;; #( + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) | + sed ' + /^ac_cv_env_/b end + t clear + :clear + s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ + t end + s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + :end' >>confcache +if diff "$cache_file" confcache >/dev/null 2>&1; then :; else + if test -w "$cache_file"; then + if test "x$cache_file" != "x/dev/null"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 +$as_echo "$as_me: updating cache $cache_file" >&6;} + if test ! -f "$cache_file" || test -h "$cache_file"; then + cat confcache >"$cache_file" + else + case $cache_file in #( + */* | ?:*) + mv -f confcache "$cache_file"$$ && + mv -f "$cache_file"$$ "$cache_file" ;; #( + *) + mv -f confcache "$cache_file" ;; + esac + fi + fi + else + { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 +$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} + fi +fi +rm -f confcache + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +DEFS=-DHAVE_CONFIG_H + +ac_libobjs= +ac_ltlibobjs= +U= +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. Remove the extension, and $U if already installed. + ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' + ac_i=`$as_echo "$ac_i" | sed "$ac_script"` + # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR + # will be set to the directory where LIBOBJS objects are built. + as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" + as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' +done +LIBOBJS=$ac_libobjs + +LTLIBOBJS=$ac_ltlibobjs + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 +$as_echo_n "checking that generated files are newer than configure... " >&6; } + if test -n "$am_sleep_pid"; then + # Hide warnings about reused PIDs. + wait $am_sleep_pid 2>/dev/null + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 +$as_echo "done" >&6; } +if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then + as_fn_error $? "conditional \"AMDEP\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then + as_fn_error $? "conditional \"am__fastdepCC\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi + if test -n "$EXEEXT"; then + am__EXEEXT_TRUE= + am__EXEEXT_FALSE='#' +else + am__EXEEXT_TRUE='#' + am__EXEEXT_FALSE= +fi + +if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then + as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${HAVE_PIPEWIRE_TRUE}" && test -z "${HAVE_PIPEWIRE_FALSE}"; then + as_fn_error $? "conditional \"HAVE_PIPEWIRE\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${HAVE_GEOCLUE_TRUE}" && test -z "${HAVE_GEOCLUE_FALSE}"; then + as_fn_error $? "conditional \"HAVE_GEOCLUE\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${DOCBOOK_DOCS_ENABLED_TRUE}" && test -z "${DOCBOOK_DOCS_ENABLED_FALSE}"; then + as_fn_error $? "conditional \"DOCBOOK_DOCS_ENABLED\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${ENABLE_INSTALLED_TESTS_TRUE}" && test -z "${ENABLE_INSTALLED_TESTS_FALSE}"; then + as_fn_error $? "conditional \"ENABLE_INSTALLED_TESTS\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${ENABLE_ALWAYS_BUILD_TESTS_TRUE}" && test -z "${ENABLE_ALWAYS_BUILD_TESTS_FALSE}"; then + as_fn_error $? "conditional \"ENABLE_ALWAYS_BUILD_TESTS\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi + +: "${CONFIG_STATUS=./config.status}" +ac_write_fail=0 +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files $CONFIG_STATUS" +{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 +$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} +as_write_fail=0 +cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 +#! $SHELL +# Generated by $as_me. +# Run this file to recreate the current configuration. +# Compiler output produced by configure, useful for debugging +# configure, is in config.log if it exists. + +debug=false +ac_cs_recheck=false +ac_cs_silent=false + +SHELL=\${CONFIG_SHELL-$SHELL} +export SHELL +_ASEOF +cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +as_myself= +case $0 in #(( + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break + done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + exit 1 +fi + +# Unset variables that we do not need and which cause bugs (e.g. in +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + + +# as_fn_error STATUS ERROR [LINENO LOG_FD] +# ---------------------------------------- +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are +# provided, also output the error to LOG_FD, referencing LINENO. Then exit the +# script with STATUS, using 1 if that was 0. +as_fn_error () +{ + as_status=$1; test $as_status -eq 0 && as_status=1 + if test "$4"; then + as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 + fi + $as_echo "$as_me: error: $2" >&2 + as_fn_exit $as_status +} # as_fn_error + + +# as_fn_set_status STATUS +# ----------------------- +# Set $? to STATUS, without forking. +as_fn_set_status () +{ + return $1 +} # as_fn_set_status + +# as_fn_exit STATUS +# ----------------- +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. +as_fn_exit () +{ + set +e + as_fn_set_status $1 + exit $1 +} # as_fn_exit + +# as_fn_unset VAR +# --------------- +# Portably unset VAR. +as_fn_unset () +{ + { eval $1=; unset $1;} +} +as_unset=as_fn_unset +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. Take +# advantage of any shell optimizations that allow amortized linear growth over +# repeated appends, instead of the typical quadratic growth present in naive +# implementations. +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : + eval 'as_fn_append () + { + eval $1+=\$2 + }' +else + as_fn_append () + { + eval $1=\$$1\$2 + } +fi # as_fn_append + +# as_fn_arith ARG... +# ------------------ +# Perform arithmetic evaluation on the ARGs, and store the result in the +# global $as_val. Take advantage of shells that can avoid forks. The arguments +# must be portable across $(()) and expr. +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : + eval 'as_fn_arith () + { + as_val=$(( $* )) + }' +else + as_fn_arith () + { + as_val=`expr "$@" || test $? -eq 1` + } +fi # as_fn_arith + + +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then + as_dirname=dirname +else + as_dirname=false +fi + +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +ECHO_C= ECHO_N= ECHO_T= +case `echo -n x` in #((((( +-n*) + case `echo 'xy\c'` in + *c*) ECHO_T=' ';; # ECHO_T is single tab character. + xy) ECHO_C='\c';; + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null + ECHO_T=' ';; + esac;; +*) + ECHO_N='-n';; +esac + +rm -f conf$$ conf$$.exe conf$$.file +if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file +else + rm -f conf$$.dir + mkdir conf$$.dir 2>/dev/null +fi +if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. + # In both cases, we have to default to `cp -pR'. + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || + as_ln_s='cp -pR' + elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln + else + as_ln_s='cp -pR' + fi +else + as_ln_s='cp -pR' +fi +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file +rmdir conf$$.dir 2>/dev/null + + +# as_fn_mkdir_p +# ------------- +# Create "$as_dir" as a directory, including parents if necessary. +as_fn_mkdir_p () +{ + + case $as_dir in #( + -*) as_dir=./$as_dir;; + esac + test -d "$as_dir" || eval $as_mkdir_p || { + as_dirs= + while :; do + case $as_dir in #( + *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" + as_dir=`$as_dirname -- "$as_dir" || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" + } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" + + +} # as_fn_mkdir_p +if mkdir -p . 2>/dev/null; then + as_mkdir_p='mkdir -p "$as_dir"' +else + test -d ./-p && rmdir ./-p + as_mkdir_p=false +fi + + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p +as_test_x='test -x' +as_executable_p=as_fn_executable_p + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" + + +exec 6>&1 +## ----------------------------------- ## +## Main body of $CONFIG_STATUS script. ## +## ----------------------------------- ## +_ASEOF +test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# Save the log message, to keep $0 and so on meaningful, and to +# report actual input values of CONFIG_FILES etc. instead of their +# values after options handling. +ac_log=" +This file was extended by xdg-desktop-portal $as_me 1.4.2, which was +generated by GNU Autoconf 2.69. Invocation command line was + + CONFIG_FILES = $CONFIG_FILES + CONFIG_HEADERS = $CONFIG_HEADERS + CONFIG_LINKS = $CONFIG_LINKS + CONFIG_COMMANDS = $CONFIG_COMMANDS + $ $0 $@ + +on `(hostname || uname -n) 2>/dev/null | sed 1q` +" + +_ACEOF + +case $ac_config_files in *" +"*) set x $ac_config_files; shift; ac_config_files=$*;; +esac + +case $ac_config_headers in *" +"*) set x $ac_config_headers; shift; ac_config_headers=$*;; +esac + + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +# Files that config.status was made for. +config_files="$ac_config_files" +config_headers="$ac_config_headers" +config_commands="$ac_config_commands" + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +ac_cs_usage="\ +\`$as_me' instantiates files and other configuration actions +from templates according to the current configuration. Unless the files +and actions are specified as TAGs, all are instantiated by default. + +Usage: $0 [OPTION]... [TAG]... + + -h, --help print this help, then exit + -V, --version print version number and configuration settings, then exit + --config print configuration, then exit + -q, --quiet, --silent + do not print progress messages + -d, --debug don't remove temporary files + --recheck update $as_me by reconfiguring in the same conditions + --file=FILE[:TEMPLATE] + instantiate the configuration file FILE + --header=FILE[:TEMPLATE] + instantiate the configuration header FILE + +Configuration files: +$config_files + +Configuration headers: +$config_headers + +Configuration commands: +$config_commands + +Report bugs to the package provider." + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" +ac_cs_version="\\ +xdg-desktop-portal config.status 1.4.2 +configured by $0, generated by GNU Autoconf 2.69, + with options \\"\$ac_cs_config\\" + +Copyright (C) 2012 Free Software Foundation, Inc. +This config.status script is free software; the Free Software Foundation +gives unlimited permission to copy, distribute and modify it." + +ac_pwd='$ac_pwd' +srcdir='$srcdir' +INSTALL='$INSTALL' +MKDIR_P='$MKDIR_P' +AWK='$AWK' +test -n "\$AWK" || AWK=awk +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# The default lists apply if the user does not specify any file. +ac_need_defaults=: +while test $# != 0 +do + case $1 in + --*=?*) + ac_option=`expr "X$1" : 'X\([^=]*\)='` + ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` + ac_shift=: + ;; + --*=) + ac_option=`expr "X$1" : 'X\([^=]*\)='` + ac_optarg= + ac_shift=: + ;; + *) + ac_option=$1 + ac_optarg=$2 + ac_shift=shift + ;; + esac + + case $ac_option in + # Handling of the options. + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + ac_cs_recheck=: ;; + --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) + $as_echo "$ac_cs_version"; exit ;; + --config | --confi | --conf | --con | --co | --c ) + $as_echo "$ac_cs_config"; exit ;; + --debug | --debu | --deb | --de | --d | -d ) + debug=: ;; + --file | --fil | --fi | --f ) + $ac_shift + case $ac_optarg in + *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + '') as_fn_error $? "missing file argument" ;; + esac + as_fn_append CONFIG_FILES " '$ac_optarg'" + ac_need_defaults=false;; + --header | --heade | --head | --hea ) + $ac_shift + case $ac_optarg in + *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + as_fn_append CONFIG_HEADERS " '$ac_optarg'" + ac_need_defaults=false;; + --he | --h) + # Conflict between --help and --header + as_fn_error $? "ambiguous option: \`$1' +Try \`$0 --help' for more information.";; + --help | --hel | -h ) + $as_echo "$ac_cs_usage"; exit ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil | --si | --s) + ac_cs_silent=: ;; + + # This is an error. + -*) as_fn_error $? "unrecognized option: \`$1' +Try \`$0 --help' for more information." ;; + + *) as_fn_append ac_config_targets " $1" + ac_need_defaults=false ;; + + esac + shift +done + +ac_configure_extra_args= + +if $ac_cs_silent; then + exec 6>/dev/null + ac_configure_extra_args="$ac_configure_extra_args --silent" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +if \$ac_cs_recheck; then + set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion + shift + \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 + CONFIG_SHELL='$SHELL' + export CONFIG_SHELL + exec "\$@" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +exec 5>>config.log +{ + echo + sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX +## Running $as_me. ## +_ASBOX + $as_echo "$ac_log" +} >&5 + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +# +# INIT-COMMANDS +# + + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset 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+old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' +archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' +archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' +module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' +module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' +with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' +allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' +no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' +hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' +hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' +hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' +hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' +hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' +hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' +hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' +inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' +link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' +always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' +export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' +exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' +include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' +prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' +postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' +file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' +variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' +need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' +need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' +version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' +runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' +shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' +shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' +libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' +library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' +soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' +install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' +postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' +postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' +finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' +finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' +hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' +sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' +configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' +configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' +hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' +enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' +enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' +enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' +old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' +striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' + +LTCC='$LTCC' +LTCFLAGS='$LTCFLAGS' +compiler='$compiler_DEFAULT' + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +\$1 +_LTECHO_EOF' +} + +# Quote evaled strings. +for var in SHELL \ +ECHO \ +PATH_SEPARATOR \ +SED \ +GREP \ +EGREP \ +FGREP \ +LD \ +NM \ +LN_S \ +lt_SP2NL \ +lt_NL2SP \ +reload_flag \ +OBJDUMP \ +deplibs_check_method \ +file_magic_cmd \ +file_magic_glob \ +want_nocaseglob \ +DLLTOOL \ +sharedlib_from_linklib_cmd \ +AR \ +AR_FLAGS \ +archiver_list_spec \ +STRIP \ +RANLIB \ +CC \ +CFLAGS \ +compiler \ +lt_cv_sys_global_symbol_pipe \ +lt_cv_sys_global_symbol_to_cdecl \ +lt_cv_sys_global_symbol_to_import \ +lt_cv_sys_global_symbol_to_c_name_address \ +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ +lt_cv_nm_interface \ +nm_file_list_spec \ +lt_cv_truncate_bin \ +lt_prog_compiler_no_builtin_flag \ +lt_prog_compiler_pic \ +lt_prog_compiler_wl \ +lt_prog_compiler_static \ +lt_cv_prog_compiler_c_o \ +need_locks \ +MANIFEST_TOOL \ +DSYMUTIL \ +NMEDIT \ +LIPO \ +OTOOL \ +OTOOL64 \ +shrext_cmds \ +export_dynamic_flag_spec \ +whole_archive_flag_spec \ +compiler_needs_object \ +with_gnu_ld \ +allow_undefined_flag \ +no_undefined_flag \ +hardcode_libdir_flag_spec \ +hardcode_libdir_separator \ +exclude_expsyms \ +include_expsyms \ +file_list_spec \ +variables_saved_for_relink \ +libname_spec \ +library_names_spec \ +soname_spec \ +install_override_mode \ +finish_eval \ +old_striplib \ +striplib; do + case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in + *[\\\\\\\`\\"\\\$]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +# Double-quote double-evaled strings. +for var in reload_cmds \ +old_postinstall_cmds \ +old_postuninstall_cmds \ +old_archive_cmds \ +extract_expsyms_cmds \ +old_archive_from_new_cmds \ +old_archive_from_expsyms_cmds \ +archive_cmds \ +archive_expsym_cmds \ +module_cmds \ +module_expsym_cmds \ +export_symbols_cmds \ +prelink_cmds \ +postlink_cmds \ +postinstall_cmds \ +postuninstall_cmds \ +finish_cmds \ +sys_lib_search_path_spec \ +configure_time_dlsearch_path \ +configure_time_lt_sys_library_path; do + case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in + *[\\\\\\\`\\"\\\$]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +ac_aux_dir='$ac_aux_dir' + +# See if we are running on zsh, and set the options that allow our +# commands through without removal of \ escapes INIT. +if test -n "\${ZSH_VERSION+set}"; then + setopt NO_GLOB_SUBST +fi + + + PACKAGE='$PACKAGE' + VERSION='$VERSION' + RM='$RM' + ofile='$ofile' + + + +AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}" +# Capture the value of obsolete ALL_LINGUAS because we need it to compute + # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it + # from automake < 1.5. + eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' + # Capture the value of LINGUAS because we need it to compute CATALOGS. + LINGUAS="${LINGUAS-%UNSET%}" + + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + +# Handling of arguments. +for ac_config_target in $ac_config_targets +do + case $ac_config_target in + "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; + "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; + "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; + "po-directories") CONFIG_COMMANDS="$CONFIG_COMMANDS po-directories" ;; + "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; + "xdg-desktop-portal.pc") CONFIG_FILES="$CONFIG_FILES xdg-desktop-portal.pc" ;; + "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; + "doc/portal-docs.xml") CONFIG_FILES="$CONFIG_FILES doc/portal-docs.xml" ;; + "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;; + + *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; + esac +done + + +# If the user did not use the arguments to specify the items to instantiate, +# then the envvar interface is used. Set only those that are not. +# We use the long form for the default assignment because of an extremely +# bizarre bug on SunOS 4.1.3. +if $ac_need_defaults; then + test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files + test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers + test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands +fi + +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason against having it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. +# Hook for its removal unless debugging. +# Note that there is a small window in which the directory will not be cleaned: +# after its creation but before its name has been assigned to `$tmp'. +$debug || +{ + tmp= ac_tmp= + trap 'exit_status=$? + : "${ac_tmp:=$tmp}" + { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status +' 0 + trap 'as_fn_exit 1' 1 2 13 15 +} +# Create a (secure) tmp directory for tmp files. + +{ + tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && + test -d "$tmp" +} || +{ + tmp=./conf$$-$RANDOM + (umask 077 && mkdir "$tmp") +} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 +ac_tmp=$tmp + +# Set up the scripts for CONFIG_FILES section. +# No need to generate them if there are no CONFIG_FILES. +# This happens for instance with `./config.status config.h'. +if test -n "$CONFIG_FILES"; then + + +ac_cr=`echo X | tr X '\015'` +# On cygwin, bash can eat \r inside `` if the user requested igncr. +# But we know of no other shell where ac_cr would be empty at this +# point, so we can use a bashism as a fallback. +if test "x$ac_cr" = x; then + eval ac_cr=\$\'\\r\' +fi +ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` +if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then + ac_cs_awk_cr='\\r' +else + ac_cs_awk_cr=$ac_cr +fi + +echo 'BEGIN {' >"$ac_tmp/subs1.awk" && +_ACEOF + + +{ + echo "cat >conf$$subs.awk <<_ACEOF" && + echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && + echo "_ACEOF" +} >conf$$subs.sh || + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 +ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` +ac_delim='%!_!# ' +for ac_last_try in false false false false false :; do + . ./conf$$subs.sh || + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 + + ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` + if test $ac_delim_n = $ac_delim_num; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done +rm -f conf$$subs.sh + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && +_ACEOF +sed -n ' +h +s/^/S["/; s/!.*/"]=/ +p +g +s/^[^!]*!// +:repl +t repl +s/'"$ac_delim"'$// +t delim +:nl +h +s/\(.\{148\}\)..*/\1/ +t more1 +s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ +p +n +b repl +:more1 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t nl +:delim +h +s/\(.\{148\}\)..*/\1/ +t more2 +s/["\\]/\\&/g; s/^/"/; s/$/"/ +p +b +:more2 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t delim +' >$CONFIG_STATUS || ac_write_fail=1 +rm -f conf$$subs.awk +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +_ACAWK +cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && + for (key in S) S_is_set[key] = 1 + FS = "" + +} +{ + line = $ 0 + nfields = split(line, field, "@") + substed = 0 + len = length(field[1]) + for (i = 2; i < nfields; i++) { + key = field[i] + keylen = length(key) + if (S_is_set[key]) { + value = S[key] + line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) + len += length(value) + length(field[++i]) + substed = 1 + } else + len += 1 + keylen + } + + print line +} + +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then + sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" +else + cat +fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ + || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 +_ACEOF + +# VPATH may cause trouble with some makes, so we remove sole $(srcdir), +# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and +# trailing colons and then remove the whole line if VPATH becomes empty +# (actually we leave an empty line to preserve line numbers). +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ +h +s/// +s/^/:/ +s/[ ]*$/:/ +s/:\$(srcdir):/:/g +s/:\${srcdir}:/:/g +s/:@srcdir@:/:/g +s/^:*// +s/:*$// +x +s/\(=[ ]*\).*/\1/ +G +s/\n// +s/^[^=]*=[ ]*$// +}' +fi + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +fi # test -n "$CONFIG_FILES" + +# Set up the scripts for CONFIG_HEADERS section. +# No need to generate them if there are no CONFIG_HEADERS. +# This happens for instance with `./config.status Makefile'. +if test -n "$CONFIG_HEADERS"; then +cat >"$ac_tmp/defines.awk" <<\_ACAWK || +BEGIN { +_ACEOF + +# Transform confdefs.h into an awk script `defines.awk', embedded as +# here-document in config.status, that substitutes the proper values into +# config.h.in to produce config.h. + +# Create a delimiter string that does not exist in confdefs.h, to ease +# handling of long lines. +ac_delim='%!_!# ' +for ac_last_try in false false :; do + ac_tt=`sed -n "/$ac_delim/p" confdefs.h` + if test -z "$ac_tt"; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done + +# For the awk script, D is an array of macro values keyed by name, +# likewise P contains macro parameters if any. Preserve backslash +# newline sequences. + +ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* +sed -n ' +s/.\{148\}/&'"$ac_delim"'/g +t rset +:rset +s/^[ ]*#[ ]*define[ ][ ]*/ / +t def +d +:def +s/\\$// +t bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3"/p +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p +d +:bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3\\\\\\n"\\/p +t cont +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p +t cont +d +:cont +n +s/.\{148\}/&'"$ac_delim"'/g +t clear +:clear +s/\\$// +t bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/"/p +d +:bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p +b cont +' >$CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + for (key in D) D_is_set[key] = 1 + FS = "" +} +/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { + line = \$ 0 + split(line, arg, " ") + if (arg[1] == "#") { + defundef = arg[2] + mac1 = arg[3] + } else { + defundef = substr(arg[1], 2) + mac1 = arg[2] + } + split(mac1, mac2, "(") #) + macro = mac2[1] + prefix = substr(line, 1, index(line, defundef) - 1) + if (D_is_set[macro]) { + # Preserve the white space surrounding the "#". + print prefix "define", macro P[macro] D[macro] + next + } else { + # Replace #undef with comments. This is necessary, for example, + # in the case of _POSIX_SOURCE, which is predefined and required + # on some systems where configure will not decide to define it. + if (defundef == "undef") { + print "/*", prefix defundef, macro, "*/" + next + } + } +} +{ print } +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 +fi # test -n "$CONFIG_HEADERS" + + +eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" +shift +for ac_tag +do + case $ac_tag in + :[FHLC]) ac_mode=$ac_tag; continue;; + esac + case $ac_mode$ac_tag in + :[FHL]*:*);; + :L* | :C*:*) as_fn_error $? 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+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec + +# Whether we need a single "-rpath" flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator + +# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes +# DIR into the resulting binary. +hardcode_direct=$hardcode_direct + +# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes +# DIR into the resulting binary and the resulting library dependency is +# "absolute",i.e impossible to change by setting \$shlibpath_var if the +# library is relocated. +hardcode_direct_absolute=$hardcode_direct_absolute + +# Set to "yes" if using the -LDIR flag during linking hardcodes DIR +# into the resulting binary. +hardcode_minus_L=$hardcode_minus_L + +# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR +# into the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var + +# Set to "yes" if building a shared library automatically hardcodes DIR +# into the library and all subsequent libraries and executables linked +# against it. +hardcode_automatic=$hardcode_automatic + +# Set to yes if linker adds runtime paths of dependent libraries +# to runtime path list. +inherit_rpath=$inherit_rpath + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs + +# Set to "yes" if exported symbols are required. +always_export_symbols=$always_export_symbols + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms + +# Commands necessary for linking programs (against libraries) with templates. +prelink_cmds=$lt_prelink_cmds + +# Commands necessary for finishing linking programs. +postlink_cmds=$lt_postlink_cmds + +# Specify filename containing input files. +file_list_spec=$lt_file_list_spec + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action + +# ### END LIBTOOL CONFIG + +_LT_EOF + + cat <<'_LT_EOF' >> "$cfgfile" + +# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE + +# func_munge_path_list VARIABLE PATH +# ----------------------------------- +# VARIABLE is name of variable containing _space_ separated list of +# directories to be munged by the contents of PATH, which is string +# having a format: +# "DIR[:DIR]:" +# string "DIR[ DIR]" will be prepended to VARIABLE +# ":DIR[:DIR]" +# string "DIR[ DIR]" will be appended to VARIABLE +# "DIRP[:DIRP]::[DIRA:]DIRA" +# string "DIRP[ DIRP]" will be prepended to VARIABLE and string +# "DIRA[ DIRA]" will be appended to VARIABLE +# "DIR[:DIR]" +# VARIABLE will be replaced by "DIR[ DIR]" +func_munge_path_list () +{ + case x$2 in + x) + ;; + *:) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" + ;; + x:*) + eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" + ;; + *::*) + eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" + eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" + ;; + *) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" + ;; + esac +} + + +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +func_cc_basename () +{ + for cc_temp in $*""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac + done + func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` +} + + +# ### END FUNCTIONS SHARED WITH CONFIGURE + +_LT_EOF + + case $host_os in + aix3*) + cat <<\_LT_EOF >> "$cfgfile" +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test set != "${COLLECT_NAMES+set}"; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +_LT_EOF + ;; + esac + + +ltmain=$ac_aux_dir/ltmain.sh + + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '$q' "$ltmain" >> "$cfgfile" \ + || (rm -f "$cfgfile"; exit 1) + + mv -f "$cfgfile" "$ofile" || + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" + + ;; + "depfiles":C) test x"$AMDEP_TRUE" != x"" || { + # Older Autoconf quotes --file arguments for eval, but not when files + # are listed without --file. Let's play safe and only enable the eval + # if we detect the quoting. + # TODO: see whether this extra hack can be removed once we start + # requiring Autoconf 2.70 or later. + case $CONFIG_FILES in #( + *\'*) : + eval set x "$CONFIG_FILES" ;; #( + *) : + set x $CONFIG_FILES ;; #( + *) : + ;; +esac + shift + # Used to flag and report bootstrapping failures. + am_rc=0 + for am_mf + do + # Strip MF so we end up with the name of the file. + am_mf=`$as_echo "$am_mf" | sed -e 's/:.*$//'` + # Check whether this is an Automake generated Makefile which includes + # dependency-tracking related rules and includes. + # Grep'ing the whole file directly is not great: AIX grep has a line + # limit of 2048, but all sed's we know have understand at least 4000. + sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \ + || continue + am_dirpart=`$as_dirname -- "$am_mf" || +$as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$am_mf" : 'X\(//\)[^/]' \| \ + X"$am_mf" : 'X\(//\)$' \| \ + X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$am_mf" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + am_filepart=`$as_basename -- "$am_mf" || +$as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \ + X"$am_mf" : 'X\(//\)$' \| \ + X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$am_mf" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + { echo "$as_me:$LINENO: cd "$am_dirpart" \ + && sed -e '/# am--include-marker/d' "$am_filepart" \ + | $MAKE -f - am--depfiles" >&5 + (cd "$am_dirpart" \ + && sed -e '/# am--include-marker/d' "$am_filepart" \ + | $MAKE -f - am--depfiles) >&5 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } || am_rc=$? + done + if test $am_rc -ne 0; then + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "Something went wrong bootstrapping makefile fragments + for automatic dependency tracking. Try re-running configure with the + '--disable-dependency-tracking' option to at least be able to build + the package (albeit without support for automatic dependency tracking). +See \`config.log' for more details" "$LINENO" 5; } + fi + { am_dirpart=; unset am_dirpart;} + { am_filepart=; unset am_filepart;} + { am_mf=; unset am_mf;} + { am_rc=; unset am_rc;} + rm -f conftest-deps.mk +} + ;; + "po-directories":C) + for ac_file in $CONFIG_FILES; do + # Support "outfile[:infile[:infile...]]" + case "$ac_file" in + *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + esac + # PO directories have a Makefile.in generated from Makefile.in.in. + case "$ac_file" in */Makefile.in) + # Adjust a relative srcdir. + ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` + ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'` + ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` + # In autoconf-2.13 it is called $ac_given_srcdir. + # In autoconf-2.50 it is called $srcdir. + test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" + case "$ac_given_srcdir" in + .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; + /*) top_srcdir="$ac_given_srcdir" ;; + *) top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + # Treat a directory as a PO directory if and only if it has a + # POTFILES.in file. This allows packages to have multiple PO + # directories under different names or in different locations. + if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then + rm -f "$ac_dir/POTFILES" + test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" + gt_tab=`printf '\t'` + cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ${gt_tab}]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" + POMAKEFILEDEPS="POTFILES.in" + # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend + # on $ac_dir but don't depend on user-specified configuration + # parameters. + if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then + # The LINGUAS file contains the set of available languages. + if test -n "$OBSOLETE_ALL_LINGUAS"; then + test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete" + fi + ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"` + # Hide the ALL_LINGUAS assignment from automake < 1.5. + eval 'ALL_LINGUAS''=$ALL_LINGUAS_' + POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" + else + # The set of available languages was given in configure.in. + # Hide the ALL_LINGUAS assignment from automake < 1.5. + eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' + fi + # Compute POFILES + # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po) + # Compute UPDATEPOFILES + # as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update) + # Compute DUMMYPOFILES + # as $(foreach lang, $(ALL_LINGUAS), $(lang).nop) + # Compute GMOFILES + # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo) + case "$ac_given_srcdir" in + .) srcdirpre= ;; + *) srcdirpre='$(srcdir)/' ;; + esac + POFILES= + UPDATEPOFILES= + DUMMYPOFILES= + GMOFILES= + for lang in $ALL_LINGUAS; do + POFILES="$POFILES $srcdirpre$lang.po" + UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" + DUMMYPOFILES="$DUMMYPOFILES $lang.nop" + GMOFILES="$GMOFILES $srcdirpre$lang.gmo" + done + # CATALOGS depends on both $ac_dir and the user's LINGUAS + # environment variable. + INST_LINGUAS= + if test -n "$ALL_LINGUAS"; then + for presentlang in $ALL_LINGUAS; do + useit=no + if test "%UNSET%" != "$LINGUAS"; then + desiredlanguages="$LINGUAS" + else + desiredlanguages="$ALL_LINGUAS" + fi + for desiredlang in $desiredlanguages; do + # Use the presentlang catalog if desiredlang is + # a. equal to presentlang, or + # b. a variant of presentlang (because in this case, + # presentlang can be used as a fallback for messages + # which are not translated in the desiredlang catalog). + case "$desiredlang" in + "$presentlang"*) useit=yes;; + esac + done + if test $useit = yes; then + INST_LINGUAS="$INST_LINGUAS $presentlang" + fi + done + fi + CATALOGS= + if test -n "$INST_LINGUAS"; then + for lang in $INST_LINGUAS; do + CATALOGS="$CATALOGS $lang.gmo" + done + fi + test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" + sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" + for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do + if test -f "$f"; then + case "$f" in + *.orig | *.bak | *~) ;; + *) cat "$f" >> "$ac_dir/Makefile" ;; + esac + fi + done + fi + ;; + esac + done ;; + + esac +done # for ac_tag + + +as_fn_exit 0 +_ACEOF +ac_clean_files=$ac_clean_files_save + +test $ac_write_fail = 0 || + as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || as_fn_exit 1 +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi + diff --git a/configure.ac b/configure.ac new file mode 100644 index 0000000..02808ab --- /dev/null +++ b/configure.ac @@ -0,0 +1,153 @@ +AC_PREREQ([2.63]) + +AC_INIT([xdg-desktop-portal],[1.4.2]) + +AC_USE_SYSTEM_EXTENSIONS +AC_SYS_LARGEFILE + +AC_PROG_CC +AM_PROG_CC_C_O +AC_DISABLE_STATIC + +LT_PREREQ([2.2.6]) +LT_INIT([disable-static]) + +AC_CONFIG_SRCDIR([src/xdg-desktop-portal.c]) +AC_CONFIG_HEADERS([config.h]) +AC_CONFIG_MACRO_DIR([m4]) +AM_INIT_AUTOMAKE([1.11 no-define no-dist-gzip dist-xz tar-ustar foreign subdir-objects]) +AC_PROG_SED + + +# Enable silent rules is available +AM_SILENT_RULES([yes]) +AM_MAINTAINER_MODE([enable]) + +if test "x$GCC" = "xyes"; then + case " $CFLAGS " in + *[[\ \ ]]-Wall[[\ \ ]]*) ;; + *) CFLAGS="$CFLAGS -Wall" ;; + esac +fi + +# i18n stuff +GETTEXT_PACKAGE=xdg-desktop-portal +AC_SUBST(GETTEXT_PACKAGE) +AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE, "$GETTEXT_PACKAGE", + [The prefix for our gettext translation domains.]) + +AM_GNU_GETTEXT([external]) +AM_GNU_GETTEXT_VERSION(0.18.3) + +PKG_PROG_PKG_CONFIG([0.24]) + +AC_ARG_WITH(dbus_service_dir, + AS_HELP_STRING([--with-dbus-service-dir=PATH],[choose directory for dbus service files, [default=PREFIX/share/dbus-1/services]]), + with_dbus_service_dir="$withval", with_dbus_service_dir=$datadir/dbus-1/services) +DBUS_SERVICE_DIR=$with_dbus_service_dir +AC_SUBST(DBUS_SERVICE_DIR) + +AC_ARG_WITH(flatpak_interfaces_dir, + AS_HELP_STRING([--with-flatpak-interfaces-dir=PATH],[choose directory for Flatpak interface files, [default=PREFIX/share/dbus-1/interfaces]]), + [[FLATPAK_INTERFACES_DIR="$withval"]], + [PKG_CHECK_VAR([FLATPAK_INTERFACES_DIR], [flatpak], [interfaces_dir])]) +AC_SUBST(FLATPAK_INTERFACES_DIR) + +AC_ARG_WITH([systemduserunitdir], + [AS_HELP_STRING([--with-systemduserunitdir=DIR], + [Directory for systemd user service files (default=PREFIX/lib/systemd/user)])], + [], + dnl This is deliberately not ${libdir}: systemd units always go in + dnl .../lib, never .../lib64 or .../lib/x86_64-linux-gnu + [with_systemduserunitdir='${prefix}/lib/systemd/user']) +AC_SUBST([systemduserunitdir], [$with_systemduserunitdir]) + +AC_PATH_PROG([BWRAP], [bwrap]) + +AC_SUBST([GLIB_COMPILE_RESOURCES], [`$PKG_CONFIG --variable glib_compile_resources gio-2.0`]) +AC_SUBST([GDBUS_CODEGEN], [`$PKG_CONFIG --variable gdbus_codegen gio-2.0`]) + +PKG_CHECK_MODULES(BASE, [glib-2.0 gio-2.0 gio-unix-2.0 fontconfig json-glib-1.0]) +AC_SUBST(BASE_CFLAGS) +AC_SUBST(BASE_LIBS) + +AC_ARG_ENABLE(pipewire, + [AS_HELP_STRING([--enable-pipewire],[Enable PipeWire support. Needed for screen cast portal])], + enable_pipewire=$enableval, enable_pipewire=yes) +if test x$enable_pipewire = xyes ; then + PKG_CHECK_MODULES(PIPEWIRE, [libpipewire-0.2 >= 0.2.6]) + AC_DEFINE([HAVE_PIPEWIRE],[1], [Define to enable PipeWire support]) +fi +AM_CONDITIONAL([HAVE_PIPEWIRE],[test "$enable_pipewire" = "yes"]) + +AC_ARG_ENABLE(geoclue, + [AS_HELP_STRING([--enable-geoclue],[Enable Geoclue support. Needed for location portal])], + enable_geoclue=$enableval, enable_geoclue=yes) +if test x$enable_geoclue = xyes ; then + PKG_CHECK_MODULES(GEOCLUE, [libgeoclue-2.0 >= 2.5.2]) + AC_DEFINE([HAVE_GEOCLUE],[1], [Define to enable Geoclue support]) +fi +AM_CONDITIONAL([HAVE_GEOCLUE],[test "$enable_geoclue" = "yes"]) + +AC_ARG_ENABLE(docbook-docs, + [AS_HELP_STRING([--enable-docbook-docs],[build documentation (requires xmlto)])], + enable_docbook_docs=$enableval, enable_docbook_docs=auto) +AC_PATH_PROG(XMLTO, xmlto, no) +AC_MSG_CHECKING([whether to build DocBook documentation]) +if test x$XMLTO = xno ; then + have_docbook=no +else + have_docbook=yes +fi +if test x$enable_docbook_docs = xauto ; then + if test x$have_docbook = xno ; then + enable_docbook_docs=no + else + enable_docbook_docs=yes + fi +fi +if test x$enable_docbook_docs = xyes; then + if test x$have_docbook = xno; then + AC_MSG_ERROR([Building DocBook docs explicitly required, but DocBook not found]) + fi + AC_MSG_RESULT(yes) +else + AC_MSG_RESULT(no) +fi +AM_CONDITIONAL(DOCBOOK_DOCS_ENABLED, test x$enable_docbook_docs = xyes) +AC_ARG_VAR([XMLTO],[Define/override the 'xmlto' location.]) +AC_ARG_VAR([XMLTO_FLAGS],[Define/override 'xmlto' options, like '--skip-validation'.]) + +########################################## +# Coverage testing +########################################## +AC_ARG_ENABLE(coverage, + AS_HELP_STRING([--enable-coverage], + [enable coverage testing with gcov]), + [use_lcov=$enableval], [use_lcov=no]) + +if test x$use_lcov = xyes; then + AC_PATH_PROG(LCOV, lcov) + AC_PATH_PROG(GENHTML, genhtml) + + # remove all optimization from CFLAGS + changequote({,}) + CFLAGS=`echo "$CFLAGS" | $SED -e 's/-O[0-9]*//g'` + changequote([,]) + + CFLAGS="$CFLAGS -O0 -fprofile-arcs -ftest-coverage" + LDFLAGS="$LDFLAGS -lgcov" +fi + +GLIB_TESTS + +PKG_CHECK_MODULES(FUSE, [fuse]) + +AC_CONFIG_FILES([ +Makefile +xdg-desktop-portal.pc +doc/Makefile +doc/portal-docs.xml +po/Makefile.in +]) +AC_OUTPUT diff --git a/data/Makefile.am.inc b/data/Makefile.am.inc new file mode 100644 index 0000000..8cd6124 --- /dev/null +++ b/data/Makefile.am.inc @@ -0,0 +1,42 @@ +introspectiondir = $(datadir)/dbus-1/interfaces +dist_introspection_DATA = \ + data/org.freedesktop.portal.Documents.xml \ + data/org.freedesktop.portal.Request.xml \ + data/org.freedesktop.portal.Session.xml \ + data/org.freedesktop.portal.FileChooser.xml \ + data/org.freedesktop.portal.Trash.xml \ + data/org.freedesktop.portal.OpenURI.xml \ + data/org.freedesktop.portal.Print.xml \ + data/org.freedesktop.portal.NetworkMonitor.xml \ + data/org.freedesktop.portal.ProxyResolver.xml \ + data/org.freedesktop.portal.Screenshot.xml \ + data/org.freedesktop.portal.Notification.xml \ + data/org.freedesktop.portal.Inhibit.xml \ + data/org.freedesktop.portal.Device.xml \ + data/org.freedesktop.portal.Account.xml \ + data/org.freedesktop.portal.Email.xml \ + data/org.freedesktop.portal.ScreenCast.xml \ + data/org.freedesktop.portal.RemoteDesktop.xml \ + data/org.freedesktop.portal.Location.xml \ + data/org.freedesktop.portal.Settings.xml \ + data/org.freedesktop.portal.Background.xml \ + data/org.freedesktop.portal.GameMode.xml \ + data/org.freedesktop.portal.Camera.xml \ + data/org.freedesktop.impl.portal.PermissionStore.xml \ + data/org.freedesktop.impl.portal.Request.xml \ + data/org.freedesktop.impl.portal.Session.xml \ + data/org.freedesktop.impl.portal.FileChooser.xml \ + data/org.freedesktop.impl.portal.AppChooser.xml \ + data/org.freedesktop.impl.portal.Print.xml \ + data/org.freedesktop.impl.portal.Screenshot.xml \ + data/org.freedesktop.impl.portal.Notification.xml \ + data/org.freedesktop.impl.portal.Inhibit.xml \ + data/org.freedesktop.impl.portal.Access.xml \ + data/org.freedesktop.impl.portal.Account.xml \ + data/org.freedesktop.impl.portal.Email.xml \ + data/org.freedesktop.impl.portal.ScreenCast.xml \ + data/org.freedesktop.impl.portal.RemoteDesktop.xml \ + data/org.freedesktop.impl.portal.Settings.xml \ + data/org.freedesktop.impl.portal.Lockdown.xml \ + data/org.freedesktop.impl.portal.Background.xml \ + $(NULL) diff --git a/data/org.freedesktop.impl.portal.Access.xml b/data/org.freedesktop.impl.portal.Access.xml new file mode 100644 index 0000000..e20f846 --- /dev/null +++ b/data/org.freedesktop.impl.portal.Access.xml @@ -0,0 +1,95 @@ + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Account.xml b/data/org.freedesktop.impl.portal.Account.xml new file mode 100644 index 0000000..b4ef959 --- /dev/null +++ b/data/org.freedesktop.impl.portal.Account.xml @@ -0,0 +1,88 @@ + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.AppChooser.xml b/data/org.freedesktop.impl.portal.AppChooser.xml new file mode 100644 index 0000000..03a4ea0 --- /dev/null +++ b/data/org.freedesktop.impl.portal.AppChooser.xml @@ -0,0 +1,101 @@ + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Background.xml b/data/org.freedesktop.impl.portal.Background.xml new file mode 100644 index 0000000..ada20d6 --- /dev/null +++ b/data/org.freedesktop.impl.portal.Background.xml @@ -0,0 +1,105 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Email.xml b/data/org.freedesktop.impl.portal.Email.xml new file mode 100644 index 0000000..6c23485 --- /dev/null +++ b/data/org.freedesktop.impl.portal.Email.xml @@ -0,0 +1,79 @@ + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.FileChooser.xml b/data/org.freedesktop.impl.portal.FileChooser.xml new file mode 100644 index 0000000..37cb0b2 --- /dev/null +++ b/data/org.freedesktop.impl.portal.FileChooser.xml @@ -0,0 +1,215 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Inhibit.xml b/data/org.freedesktop.impl.portal.Inhibit.xml new file mode 100644 index 0000000..0c20d76 --- /dev/null +++ b/data/org.freedesktop.impl.portal.Inhibit.xml @@ -0,0 +1,141 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Lockdown.xml b/data/org.freedesktop.impl.portal.Lockdown.xml new file mode 100644 index 0000000..e0fc5fa --- /dev/null +++ b/data/org.freedesktop.impl.portal.Lockdown.xml @@ -0,0 +1,42 @@ + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Notification.xml b/data/org.freedesktop.impl.portal.Notification.xml new file mode 100644 index 0000000..39e4fa8 --- /dev/null +++ b/data/org.freedesktop.impl.portal.Notification.xml @@ -0,0 +1,81 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.PermissionStore.xml b/data/org.freedesktop.impl.portal.PermissionStore.xml new file mode 100644 index 0000000..0e59e38 --- /dev/null +++ b/data/org.freedesktop.impl.portal.PermissionStore.xml @@ -0,0 +1,163 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Print.xml b/data/org.freedesktop.impl.portal.Print.xml new file mode 100644 index 0000000..aec3d7e --- /dev/null +++ b/data/org.freedesktop.impl.portal.Print.xml @@ -0,0 +1,145 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.RemoteDesktop.xml b/data/org.freedesktop.impl.portal.RemoteDesktop.xml new file mode 100644 index 0000000..fb8844b --- /dev/null +++ b/data/org.freedesktop.impl.portal.RemoteDesktop.xml @@ -0,0 +1,334 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Request.xml b/data/org.freedesktop.impl.portal.Request.xml new file mode 100644 index 0000000..4402c40 --- /dev/null +++ b/data/org.freedesktop.impl.portal.Request.xml @@ -0,0 +1,47 @@ + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.ScreenCast.xml b/data/org.freedesktop.impl.portal.ScreenCast.xml new file mode 100644 index 0000000..72c981c --- /dev/null +++ b/data/org.freedesktop.impl.portal.ScreenCast.xml @@ -0,0 +1,186 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Screenshot.xml b/data/org.freedesktop.impl.portal.Screenshot.xml new file mode 100644 index 0000000..9c57d19 --- /dev/null +++ b/data/org.freedesktop.impl.portal.Screenshot.xml @@ -0,0 +1,107 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Session.xml b/data/org.freedesktop.impl.portal.Session.xml new file mode 100644 index 0000000..a2e7a2a --- /dev/null +++ b/data/org.freedesktop.impl.portal.Session.xml @@ -0,0 +1,53 @@ + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Settings.xml b/data/org.freedesktop.impl.portal.Settings.xml new file mode 100644 index 0000000..6792c05 --- /dev/null +++ b/data/org.freedesktop.impl.portal.Settings.xml @@ -0,0 +1,82 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Account.xml b/data/org.freedesktop.portal.Account.xml new file mode 100644 index 0000000..9a55b0c --- /dev/null +++ b/data/org.freedesktop.portal.Account.xml @@ -0,0 +1,94 @@ + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Background.xml b/data/org.freedesktop.portal.Background.xml new file mode 100644 index 0000000..d3c7cce --- /dev/null +++ b/data/org.freedesktop.portal.Background.xml @@ -0,0 +1,110 @@ + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Camera.xml b/data/org.freedesktop.portal.Camera.xml new file mode 100644 index 0000000..d1cc6b6 --- /dev/null +++ b/data/org.freedesktop.portal.Camera.xml @@ -0,0 +1,80 @@ + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Device.xml b/data/org.freedesktop.portal.Device.xml new file mode 100644 index 0000000..3caf194 --- /dev/null +++ b/data/org.freedesktop.portal.Device.xml @@ -0,0 +1,63 @@ + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Documents.xml b/data/org.freedesktop.portal.Documents.xml new file mode 100644 index 0000000..da28630 --- /dev/null +++ b/data/org.freedesktop.portal.Documents.xml @@ -0,0 +1,277 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Email.xml b/data/org.freedesktop.portal.Email.xml new file mode 100644 index 0000000..5f9bf23 --- /dev/null +++ b/data/org.freedesktop.portal.Email.xml @@ -0,0 +1,86 @@ + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.FileChooser.xml b/data/org.freedesktop.portal.FileChooser.xml new file mode 100644 index 0000000..083971b --- /dev/null +++ b/data/org.freedesktop.portal.FileChooser.xml @@ -0,0 +1,255 @@ + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.GameMode.xml b/data/org.freedesktop.portal.GameMode.xml new file mode 100644 index 0000000..a1ae67b --- /dev/null +++ b/data/org.freedesktop.portal.GameMode.xml @@ -0,0 +1,106 @@ + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Inhibit.xml b/data/org.freedesktop.portal.Inhibit.xml new file mode 100644 index 0000000..d2b34de --- /dev/null +++ b/data/org.freedesktop.portal.Inhibit.xml @@ -0,0 +1,186 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Location.xml b/data/org.freedesktop.portal.Location.xml new file mode 100644 index 0000000..0695f4b --- /dev/null +++ b/data/org.freedesktop.portal.Location.xml @@ -0,0 +1,168 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.NetworkMonitor.xml b/data/org.freedesktop.portal.NetworkMonitor.xml new file mode 100644 index 0000000..5359b0c --- /dev/null +++ b/data/org.freedesktop.portal.NetworkMonitor.xml @@ -0,0 +1,139 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Notification.xml b/data/org.freedesktop.portal.Notification.xml new file mode 100644 index 0000000..ac1b7c8 --- /dev/null +++ b/data/org.freedesktop.portal.Notification.xml @@ -0,0 +1,172 @@ + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.OpenURI.xml b/data/org.freedesktop.portal.OpenURI.xml new file mode 100644 index 0000000..cb083a8 --- /dev/null +++ b/data/org.freedesktop.portal.OpenURI.xml @@ -0,0 +1,118 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Print.xml b/data/org.freedesktop.portal.Print.xml new file mode 100644 index 0000000..baf142c --- /dev/null +++ b/data/org.freedesktop.portal.Print.xml @@ -0,0 +1,388 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.ProxyResolver.xml b/data/org.freedesktop.portal.ProxyResolver.xml new file mode 100644 index 0000000..4b39fc0 --- /dev/null +++ b/data/org.freedesktop.portal.ProxyResolver.xml @@ -0,0 +1,49 @@ + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.RemoteDesktop.xml b/data/org.freedesktop.portal.RemoteDesktop.xml new file mode 100644 index 0000000..573c4c8 --- /dev/null +++ b/data/org.freedesktop.portal.RemoteDesktop.xml @@ -0,0 +1,399 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Request.xml b/data/org.freedesktop.portal.Request.xml new file mode 100644 index 0000000..6d285ea --- /dev/null +++ b/data/org.freedesktop.portal.Request.xml @@ -0,0 +1,85 @@ + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.ScreenCast.xml b/data/org.freedesktop.portal.ScreenCast.xml new file mode 100644 index 0000000..3735a66 --- /dev/null +++ b/data/org.freedesktop.portal.ScreenCast.xml @@ -0,0 +1,250 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Screenshot.xml b/data/org.freedesktop.portal.Screenshot.xml new file mode 100644 index 0000000..1df3607 --- /dev/null +++ b/data/org.freedesktop.portal.Screenshot.xml @@ -0,0 +1,118 @@ + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Session.xml b/data/org.freedesktop.portal.Session.xml new file mode 100644 index 0000000..d44abdf --- /dev/null +++ b/data/org.freedesktop.portal.Session.xml @@ -0,0 +1,75 @@ + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Settings.xml b/data/org.freedesktop.portal.Settings.xml new file mode 100644 index 0000000..9a5fad9 --- /dev/null +++ b/data/org.freedesktop.portal.Settings.xml @@ -0,0 +1,79 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Trash.xml b/data/org.freedesktop.portal.Trash.xml new file mode 100644 index 0000000..6142f3d --- /dev/null +++ b/data/org.freedesktop.portal.Trash.xml @@ -0,0 +1,48 @@ + + + + + + + + + + + + + + + + diff --git a/depcomp b/depcomp new file mode 100755 index 0000000..4e0ae31 --- /dev/null +++ b/depcomp @@ -0,0 +1,791 @@ +#!/usr/bin/sh +# depcomp - compile a program generating dependencies as side-effects + +scriptversion=2018-03-07.03; # UTC + +# Copyright (C) 1999-2018 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Originally written by Alexandre Oliva . + +case $1 in + '') + echo "$0: No command. Try '$0 --help' for more information." 1>&2 + exit 1; + ;; + -h | --h*) + cat <<\EOF +Usage: depcomp [--help] [--version] PROGRAM [ARGS] + +Run PROGRAMS ARGS to compile a file, generating dependencies +as side-effects. + +Environment variables: + depmode Dependency tracking mode. + source Source file read by 'PROGRAMS ARGS'. + object Object file output by 'PROGRAMS ARGS'. + DEPDIR directory where to store dependencies. + depfile Dependency file to output. + tmpdepfile Temporary file to use when outputting dependencies. + libtool Whether libtool is used (yes/no). + +Report bugs to . +EOF + exit $? + ;; + -v | --v*) + echo "depcomp $scriptversion" + exit $? + ;; +esac + +# Get the directory component of the given path, and save it in the +# global variables '$dir'. Note that this directory component will +# be either empty or ending with a '/' character. This is deliberate. +set_dir_from () +{ + case $1 in + */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;; + *) dir=;; + esac +} + +# Get the suffix-stripped basename of the given path, and save it the +# global variable '$base'. +set_base_from () +{ + base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'` +} + +# If no dependency file was actually created by the compiler invocation, +# we still have to create a dummy depfile, to avoid errors with the +# Makefile "include basename.Plo" scheme. +make_dummy_depfile () +{ + echo "#dummy" > "$depfile" +} + +# Factor out some common post-processing of the generated depfile. +# Requires the auxiliary global variable '$tmpdepfile' to be set. +aix_post_process_depfile () +{ + # If the compiler actually managed to produce a dependency file, + # post-process it. + if test -f "$tmpdepfile"; then + # Each line is of the form 'foo.o: dependency.h'. + # Do two passes, one to just change these to + # $object: dependency.h + # and one to simply output + # dependency.h: + # which is needed to avoid the deleted-header problem. + { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile" + sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile" + } > "$depfile" + rm -f "$tmpdepfile" + else + make_dummy_depfile + fi +} + +# A tabulation character. +tab=' ' +# A newline character. +nl=' +' +# Character ranges might be problematic outside the C locale. +# These definitions help. +upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ +lower=abcdefghijklmnopqrstuvwxyz +digits=0123456789 +alpha=${upper}${lower} + +if test -z "$depmode" || test -z "$source" || test -z "$object"; then + echo "depcomp: Variables source, object and depmode must be set" 1>&2 + exit 1 +fi + +# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. +depfile=${depfile-`echo "$object" | + sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} +tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} + +rm -f "$tmpdepfile" + +# Avoid interferences from the environment. +gccflag= dashmflag= + +# Some modes work just like other modes, but use different flags. We +# parameterize here, but still list the modes in the big case below, +# to make depend.m4 easier to write. Note that we *cannot* use a case +# here, because this file can only contain one case statement. +if test "$depmode" = hp; then + # HP compiler uses -M and no extra arg. + gccflag=-M + depmode=gcc +fi + +if test "$depmode" = dashXmstdout; then + # This is just like dashmstdout with a different argument. + dashmflag=-xM + depmode=dashmstdout +fi + +cygpath_u="cygpath -u -f -" +if test "$depmode" = msvcmsys; then + # This is just like msvisualcpp but w/o cygpath translation. + # Just convert the backslash-escaped backslashes to single forward + # slashes to satisfy depend.m4 + cygpath_u='sed s,\\\\,/,g' + depmode=msvisualcpp +fi + +if test "$depmode" = msvc7msys; then + # This is just like msvc7 but w/o cygpath translation. + # Just convert the backslash-escaped backslashes to single forward + # slashes to satisfy depend.m4 + cygpath_u='sed s,\\\\,/,g' + depmode=msvc7 +fi + +if test "$depmode" = xlc; then + # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information. + gccflag=-qmakedep=gcc,-MF + depmode=gcc +fi + +case "$depmode" in +gcc3) +## gcc 3 implements dependency tracking that does exactly what +## we want. Yay! Note: for some reason libtool 1.4 doesn't like +## it if -MD -MP comes after the -MF stuff. Hmm. +## Unfortunately, FreeBSD c89 acceptance of flags depends upon +## the command line argument order; so add the flags where they +## appear in depend2.am. Note that the slowdown incurred here +## affects only configure: in makefiles, %FASTDEP% shortcuts this. + for arg + do + case $arg in + -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; + *) set fnord "$@" "$arg" ;; + esac + shift # fnord + shift # $arg + done + "$@" + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + mv "$tmpdepfile" "$depfile" + ;; + +gcc) +## Note that this doesn't just cater to obsosete pre-3.x GCC compilers. +## but also to in-use compilers like IMB xlc/xlC and the HP C compiler. +## (see the conditional assignment to $gccflag above). +## There are various ways to get dependency output from gcc. Here's +## why we pick this rather obscure method: +## - Don't want to use -MD because we'd like the dependencies to end +## up in a subdir. Having to rename by hand is ugly. +## (We might end up doing this anyway to support other compilers.) +## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like +## -MM, not -M (despite what the docs say). Also, it might not be +## supported by the other compilers which use the 'gcc' depmode. +## - Using -M directly means running the compiler twice (even worse +## than renaming). + if test -z "$gccflag"; then + gccflag=-MD, + fi + "$@" -Wp,"$gccflag$tmpdepfile" + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + echo "$object : \\" > "$depfile" + # The second -e expression handles DOS-style file names with drive + # letters. + sed -e 's/^[^:]*: / /' \ + -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" +## This next piece of magic avoids the "deleted header file" problem. +## The problem is that when a header file which appears in a .P file +## is deleted, the dependency causes make to die (because there is +## typically no way to rebuild the header). We avoid this by adding +## dummy dependencies for each header file. Too bad gcc doesn't do +## this for us directly. +## Some versions of gcc put a space before the ':'. On the theory +## that the space means something, we add a space to the output as +## well. hp depmode also adds that space, but also prefixes the VPATH +## to the object. Take care to not repeat it in the output. +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + tr ' ' "$nl" < "$tmpdepfile" \ + | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \ + | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +hp) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +sgi) + if test "$libtool" = yes; then + "$@" "-Wp,-MDupdate,$tmpdepfile" + else + "$@" -MDupdate "$tmpdepfile" + fi + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + + if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files + echo "$object : \\" > "$depfile" + # Clip off the initial element (the dependent). Don't try to be + # clever and replace this with sed code, as IRIX sed won't handle + # lines with more than a fixed number of characters (4096 in + # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; + # the IRIX cc adds comments like '#:fec' to the end of the + # dependency line. + tr ' ' "$nl" < "$tmpdepfile" \ + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \ + | tr "$nl" ' ' >> "$depfile" + echo >> "$depfile" + # The second pass generates a dummy entry for each header file. + tr ' ' "$nl" < "$tmpdepfile" \ + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ + >> "$depfile" + else + make_dummy_depfile + fi + rm -f "$tmpdepfile" + ;; + +xlc) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +aix) + # The C for AIX Compiler uses -M and outputs the dependencies + # in a .u file. In older versions, this file always lives in the + # current directory. Also, the AIX compiler puts '$object:' at the + # start of each line; $object doesn't have directory information. + # Version 6 uses the directory in both cases. + set_dir_from "$object" + set_base_from "$object" + if test "$libtool" = yes; then + tmpdepfile1=$dir$base.u + tmpdepfile2=$base.u + tmpdepfile3=$dir.libs/$base.u + "$@" -Wc,-M + else + tmpdepfile1=$dir$base.u + tmpdepfile2=$dir$base.u + tmpdepfile3=$dir$base.u + "$@" -M + fi + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + do + test -f "$tmpdepfile" && break + done + aix_post_process_depfile + ;; + +tcc) + # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26 + # FIXME: That version still under development at the moment of writing. + # Make that this statement remains true also for stable, released + # versions. + # It will wrap lines (doesn't matter whether long or short) with a + # trailing '\', as in: + # + # foo.o : \ + # foo.c \ + # foo.h \ + # + # It will put a trailing '\' even on the last line, and will use leading + # spaces rather than leading tabs (at least since its commit 0394caf7 + # "Emit spaces for -MD"). + "$@" -MD -MF "$tmpdepfile" + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'. + # We have to change lines of the first kind to '$object: \'. + sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile" + # And for each line of the second kind, we have to emit a 'dep.h:' + # dummy dependency, to avoid the deleted-header problem. + sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile" + rm -f "$tmpdepfile" + ;; + +## The order of this option in the case statement is important, since the +## shell code in configure will try each of these formats in the order +## listed in this file. A plain '-MD' option would be understood by many +## compilers, so we must ensure this comes after the gcc and icc options. +pgcc) + # Portland's C compiler understands '-MD'. + # Will always output deps to 'file.d' where file is the root name of the + # source file under compilation, even if file resides in a subdirectory. + # The object file name does not affect the name of the '.d' file. + # pgcc 10.2 will output + # foo.o: sub/foo.c sub/foo.h + # and will wrap long lines using '\' : + # foo.o: sub/foo.c ... \ + # sub/foo.h ... \ + # ... + set_dir_from "$object" + # Use the source, not the object, to determine the base name, since + # that's sadly what pgcc will do too. + set_base_from "$source" + tmpdepfile=$base.d + + # For projects that build the same source file twice into different object + # files, the pgcc approach of using the *source* file root name can cause + # problems in parallel builds. Use a locking strategy to avoid stomping on + # the same $tmpdepfile. + lockdir=$base.d-lock + trap " + echo '$0: caught signal, cleaning up...' >&2 + rmdir '$lockdir' + exit 1 + " 1 2 13 15 + numtries=100 + i=$numtries + while test $i -gt 0; do + # mkdir is a portable test-and-set. + if mkdir "$lockdir" 2>/dev/null; then + # This process acquired the lock. + "$@" -MD + stat=$? + # Release the lock. + rmdir "$lockdir" + break + else + # If the lock is being held by a different process, wait + # until the winning process is done or we timeout. + while test -d "$lockdir" && test $i -gt 0; do + sleep 1 + i=`expr $i - 1` + done + fi + i=`expr $i - 1` + done + trap - 1 2 13 15 + if test $i -le 0; then + echo "$0: failed to acquire lock after $numtries attempts" >&2 + echo "$0: check lockdir '$lockdir'" >&2 + exit 1 + fi + + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + # Each line is of the form `foo.o: dependent.h', + # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. + # Do two passes, one to just change these to + # `$object: dependent.h' and one to simply `dependent.h:'. + sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" + # Some versions of the HPUX 10.20 sed can't process this invocation + # correctly. Breaking it into two sed invocations is a workaround. + sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \ + | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +hp2) + # The "hp" stanza above does not work with aCC (C++) and HP's ia64 + # compilers, which have integrated preprocessors. The correct option + # to use with these is +Maked; it writes dependencies to a file named + # 'foo.d', which lands next to the object file, wherever that + # happens to be. + # Much of this is similar to the tru64 case; see comments there. + set_dir_from "$object" + set_base_from "$object" + if test "$libtool" = yes; then + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir.libs/$base.d + "$@" -Wc,+Maked + else + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir$base.d + "$@" +Maked + fi + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile1" "$tmpdepfile2" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" + do + test -f "$tmpdepfile" && break + done + if test -f "$tmpdepfile"; then + sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile" + # Add 'dependent.h:' lines. + sed -ne '2,${ + s/^ *// + s/ \\*$// + s/$/:/ + p + }' "$tmpdepfile" >> "$depfile" + else + make_dummy_depfile + fi + rm -f "$tmpdepfile" "$tmpdepfile2" + ;; + +tru64) + # The Tru64 compiler uses -MD to generate dependencies as a side + # effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'. + # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put + # dependencies in 'foo.d' instead, so we check for that too. + # Subdirectories are respected. + set_dir_from "$object" + set_base_from "$object" + + if test "$libtool" = yes; then + # Libtool generates 2 separate objects for the 2 libraries. These + # two compilations output dependencies in $dir.libs/$base.o.d and + # in $dir$base.o.d. We have to check for both files, because + # one of the two compilations can be disabled. We should prefer + # $dir$base.o.d over $dir.libs/$base.o.d because the latter is + # automatically cleaned when .libs/ is deleted, while ignoring + # the former would cause a distcleancheck panic. + tmpdepfile1=$dir$base.o.d # libtool 1.5 + tmpdepfile2=$dir.libs/$base.o.d # Likewise. + tmpdepfile3=$dir.libs/$base.d # Compaq CCC V6.2-504 + "$@" -Wc,-MD + else + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir$base.d + tmpdepfile3=$dir$base.d + "$@" -MD + fi + + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + do + test -f "$tmpdepfile" && break + done + # Same post-processing that is required for AIX mode. + aix_post_process_depfile + ;; + +msvc7) + if test "$libtool" = yes; then + showIncludes=-Wc,-showIncludes + else + showIncludes=-showIncludes + fi + "$@" $showIncludes > "$tmpdepfile" + stat=$? + grep -v '^Note: including file: ' "$tmpdepfile" + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + echo "$object : \\" > "$depfile" + # The first sed program below extracts the file names and escapes + # backslashes for cygpath. The second sed program outputs the file + # name when reading, but also accumulates all include files in the + # hold buffer in order to output them again at the end. This only + # works with sed implementations that can handle large buffers. + sed < "$tmpdepfile" -n ' +/^Note: including file: *\(.*\)/ { + s//\1/ + s/\\/\\\\/g + p +}' | $cygpath_u | sort -u | sed -n ' +s/ /\\ /g +s/\(.*\)/'"$tab"'\1 \\/p +s/.\(.*\) \\/\1:/ +H +$ { + s/.*/'"$tab"'/ + G + p +}' >> "$depfile" + echo >> "$depfile" # make sure the fragment doesn't end with a backslash + rm -f "$tmpdepfile" + ;; + +msvc7msys) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +#nosideeffect) + # This comment above is used by automake to tell side-effect + # dependency tracking mechanisms from slower ones. + +dashmstdout) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout, regardless of -o. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + + # Remove '-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg + ;; + esac + done + + test -z "$dashmflag" && dashmflag=-M + # Require at least two characters before searching for ':' + # in the target name. This is to cope with DOS-style filenames: + # a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise. + "$@" $dashmflag | + sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile" + rm -f "$depfile" + cat < "$tmpdepfile" > "$depfile" + # Some versions of the HPUX 10.20 sed can't process this sed invocation + # correctly. Breaking it into two sed invocations is a workaround. + tr ' ' "$nl" < "$tmpdepfile" \ + | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \ + | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +dashXmstdout) + # This case only exists to satisfy depend.m4. It is never actually + # run, as this mode is specially recognized in the preamble. + exit 1 + ;; + +makedepend) + "$@" || exit $? + # Remove any Libtool call + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + # X makedepend + shift + cleared=no eat=no + for arg + do + case $cleared in + no) + set ""; shift + cleared=yes ;; + esac + if test $eat = yes; then + eat=no + continue + fi + case "$arg" in + -D*|-I*) + set fnord "$@" "$arg"; shift ;; + # Strip any option that makedepend may not understand. Remove + # the object too, otherwise makedepend will parse it as a source file. + -arch) + eat=yes ;; + -*|$object) + ;; + *) + set fnord "$@" "$arg"; shift ;; + esac + done + obj_suffix=`echo "$object" | sed 's/^.*\././'` + touch "$tmpdepfile" + ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@" + rm -f "$depfile" + # makedepend may prepend the VPATH from the source file name to the object. + # No need to regex-escape $object, excess matching of '.' is harmless. + sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile" + # Some versions of the HPUX 10.20 sed can't process the last invocation + # correctly. Breaking it into two sed invocations is a workaround. + sed '1,2d' "$tmpdepfile" \ + | tr ' ' "$nl" \ + | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \ + | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" "$tmpdepfile".bak + ;; + +cpp) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + + # Remove '-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg + ;; + esac + done + + "$@" -E \ + | sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ + -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ + | sed '$ s: \\$::' > "$tmpdepfile" + rm -f "$depfile" + echo "$object : \\" > "$depfile" + cat < "$tmpdepfile" >> "$depfile" + sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +msvisualcpp) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + + IFS=" " + for arg + do + case "$arg" in + -o) + shift + ;; + $object) + shift + ;; + "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI") + set fnord "$@" + shift + shift + ;; + *) + set fnord "$@" "$arg" + shift + shift + ;; + esac + done + "$@" -E 2>/dev/null | + sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile" + rm -f "$depfile" + echo "$object : \\" > "$depfile" + sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile" + echo "$tab" >> "$depfile" + sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +msvcmsys) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +none) + exec "$@" + ;; + +*) + echo "Unknown depmode $depmode" 1>&2 + exit 1 + ;; +esac + +exit 0 + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC0" +# time-stamp-end: "; # UTC" +# End: diff --git a/doc/Makefile.am b/doc/Makefile.am new file mode 100644 index 0000000..a13aa37 --- /dev/null +++ b/doc/Makefile.am @@ -0,0 +1,115 @@ +NULL = + +org.freedesktop.portal.Flatpak.xml : + cp $(FLATPAK_INTERFACES_DIR)/org.freedesktop.portal.Flatpak.xml . + +portal_files = \ + org.freedesktop.portal.Flatpak.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Request.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Session.xml \ + $(top_srcdir)/data/org.freedesktop.portal.FileChooser.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Trash.xml \ + $(top_srcdir)/data/org.freedesktop.portal.OpenURI.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Print.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Email.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Screenshot.xml \ + $(top_srcdir)/data/org.freedesktop.portal.ScreenCast.xml \ + $(top_srcdir)/data/org.freedesktop.portal.RemoteDesktop.xml \ + $(top_srcdir)/data/org.freedesktop.portal.NetworkMonitor.xml \ + $(top_srcdir)/data/org.freedesktop.portal.ProxyResolver.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Notification.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Inhibit.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Device.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Location.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Settings.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Background.xml \ + $(top_srcdir)/data/org.freedesktop.portal.GameMode.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Camera.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.Request.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.Session.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.FileChooser.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.AppChooser.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.Print.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.Email.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.Screenshot.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.ScreenCast.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.RemoteDesktop.xml\ + $(top_srcdir)/data/org.freedesktop.impl.portal.Notification.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.Inhibit.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.Access.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.Settings.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.Lockdown.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Documents.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.PermissionStore.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.Background.xml \ + $(NULL) + +xml_files = \ + portal-org.freedesktop.portal.Flatpak.xml \ + portal-org.freedesktop.portal.Request.xml \ + portal-org.freedesktop.portal.Session.xml \ + portal-org.freedesktop.portal.FileChooser.xml \ + portal-org.freedesktop.portal.Trash.xml \ + portal-org.freedesktop.portal.OpenURI.xml \ + portal-org.freedesktop.portal.Print.xml \ + portal-org.freedesktop.portal.Email.xml \ + portal-org.freedesktop.portal.Screenshot.xml \ + portal-org.freedesktop.portal.ScreenCast.xml \ + portal-org.freedesktop.portal.RemoteDesktop.xml \ + portal-org.freedesktop.portal.NetworkMonitor.xml \ + portal-org.freedesktop.portal.ProxyResolver.xml \ + portal-org.freedesktop.portal.Notification.xml \ + portal-org.freedesktop.portal.Inhibit.xml \ + portal-org.freedesktop.portal.Documents.xml \ + portal-org.freedesktop.portal.Device.xml \ + portal-org.freedesktop.portal.Location.xml \ + portal-org.freedesktop.portal.Settings.xml \ + portal-org.freedesktop.portal.Background.xml \ + portal-org.freedesktop.portal.GameMode.xml \ + portal-org.freedesktop.impl.portal.Request.xml \ + portal-org.freedesktop.impl.portal.Session.xml \ + portal-org.freedesktop.impl.portal.FileChooser.xml \ + portal-org.freedesktop.impl.portal.AppChooser.xml \ + portal-org.freedesktop.impl.portal.Print.xml \ + portal-org.freedesktop.impl.portal.Email.xml \ + portal-org.freedesktop.impl.portal.Screenshot.xml \ + portal-org.freedesktop.impl.portal.ScreenCast.xml \ + portal-org.freedesktop.impl.portal.RemoteDesktop.xml \ + portal-org.freedesktop.impl.portal.Notification.xml \ + portal-org.freedesktop.impl.portal.Inhibit.xml \ + portal-org.freedesktop.impl.portal.Access.xml \ + portal-org.freedesktop.impl.portal.Settings.xml \ + portal-org.freedesktop.impl.portal.Lockdown.xml \ + portal-org.freedesktop.impl.portal.PermissionStore.xml \ + $(NULL) + +EXTRA_DIST = \ + org.freedesktop.portal.Flatpak.xml \ + docbook.css \ + portal-docs.xml.in \ + xmlto-config.xsl \ + $(NULL) + +$(xml_files) : $(portal_files) + $(AM_V_GEN) $(GDBUS_CODEGEN) --generate-docbook portal $^ + +CLEANFILES = \ + $(xml_files) \ + portal-docs.html \ + $(NULL) + +DISTCLEANFILES = \ + portal-docs.xml \ + $(NULL) + +if DOCBOOK_DOCS_ENABLED + +doc_DATA = \ + portal-docs.html \ + docbook.css \ + $(NULL) + +portal-docs.html: portal-docs.xml $(xml_files) xmlto-config.xsl + $(AM_V_GEN) $(XMLTO) $(XMLTO_FLAGS) xhtml-nochunks -m $(srcdir)/xmlto-config.xsl $< + +endif # DOCBOOK_DOCS_ENABLED diff --git a/doc/Makefile.in b/doc/Makefile.in new file mode 100644 index 0000000..2dc086a --- /dev/null +++ b/doc/Makefile.in @@ -0,0 +1,654 @@ +# Makefile.in generated by automake 1.16.1 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994-2018 Free Software Foundation, Inc. + +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ + +VPATH = @srcdir@ +am__is_gnu_make = { \ + if test -z '$(MAKELEVEL)'; then \ + false; \ + elif test -n '$(MAKE_HOST)'; then \ + true; \ + elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \ + true; \ + else \ + false; \ + fi; \ +} +am__make_running_with_option = \ + case $${target_option-} in \ + ?) ;; \ + *) echo "am__make_running_with_option: internal error: invalid" \ + "target option '$${target_option-}' specified" >&2; \ + exit 1;; \ + esac; \ + has_opt=no; \ + sane_makeflags=$$MAKEFLAGS; \ + if $(am__is_gnu_make); then \ + sane_makeflags=$$MFLAGS; \ + else \ + case $$MAKEFLAGS in \ + *\\[\ \ ]*) \ + bs=\\; \ + sane_makeflags=`printf 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distclean-libtool distdir dvi dvi-am html html-am info info-am \ + install install-am install-data install-data-am \ + install-docDATA install-dvi install-dvi-am install-exec \ + install-exec-am install-html install-html-am install-info \ + install-info-am install-man install-pdf install-pdf-am \ + install-ps install-ps-am install-strip installcheck \ + installcheck-am installdirs maintainer-clean \ + maintainer-clean-generic mostlyclean mostlyclean-generic \ + mostlyclean-libtool pdf pdf-am ps ps-am tags-am uninstall \ + uninstall-am uninstall-docDATA + +.PRECIOUS: Makefile + + +org.freedesktop.portal.Flatpak.xml : + cp $(FLATPAK_INTERFACES_DIR)/org.freedesktop.portal.Flatpak.xml . + +$(xml_files) : $(portal_files) + $(AM_V_GEN) $(GDBUS_CODEGEN) --generate-docbook portal $^ + +@DOCBOOK_DOCS_ENABLED_TRUE@portal-docs.html: portal-docs.xml $(xml_files) xmlto-config.xsl +@DOCBOOK_DOCS_ENABLED_TRUE@ $(AM_V_GEN) $(XMLTO) $(XMLTO_FLAGS) xhtml-nochunks -m $(srcdir)/xmlto-config.xsl $< + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/doc/docbook.css b/doc/docbook.css new file mode 100644 index 0000000..6a7373e --- /dev/null +++ b/doc/docbook.css @@ -0,0 +1,78 @@ +body +{ + font-family: sans-serif; +} +h1.title +{ +} +.permission +{ + color: #ee0000; + text-decoration: underline; +} +.synopsis, .classsynopsis +{ + background: #eeeeee; + border: solid 1px #aaaaaa; + padding: 0.5em; +} +.programlisting +{ + background: #eeeeff; + border: solid 1px #aaaaff; + padding: 0.5em; +} +.variablelist +{ + padding: 4px; + margin-left: 3em; +} +.variablelist td:first-child +{ + vertical-align: top; +} +td.shortcuts +{ + color: #770000; + font-size: 80%; +} +div.refnamediv +{ + margin-top: 2em; +} +div.toc +{ + border: 2em; +} +a +{ + text-decoration: none; +} +a:hover +{ + text-decoration: underline; + color: #FF0000; +} + +div.table table +{ + border-collapse: collapse; + border-spacing: 0px; + border-style: solid; + border-color: #777777; + border-width: 1px; +} + +div.table table td, div.table table th +{ + border-style: solid; + border-color: #777777; + border-width: 1px; + padding: 3px; + vertical-align: top; +} + +div.table table th +{ + background-color: #eeeeee; +} diff --git a/doc/org.freedesktop.portal.Flatpak.xml b/doc/org.freedesktop.portal.Flatpak.xml new file mode 100644 index 0000000..bcb2d3d --- /dev/null +++ b/doc/org.freedesktop.portal.Flatpak.xml @@ -0,0 +1,161 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/doc/portal-docs.xml.in b/doc/portal-docs.xml.in new file mode 100644 index 0000000..a43daae --- /dev/null +++ b/doc/portal-docs.xml.in @@ -0,0 +1,154 @@ + + +]> + + + Portal Documentation + Version @VERSION@ + + + Common Conventions + + Requests made via portal interfaces generally involve user interaction, + and dialogs that can stay open for a long time. Therefore portal APIs + don't just use async method calls (which time out after at most 25 seconds), + but instead return results via a Response signal on Request objects. + + + Portal APIs don't use properties very much. This is partially because + we need to be careful about the flow of information, and partially because + it would be unexpected to have a dialog appear when you just set a property. + +
+ Portal requests + + The general flow of the portal API is that the application makes + a portal request, the portal replies to that method call with a + handle (i.e. object path) to Request object that corresponds to the + request. The object is exported on the bus and stays alive as long + as the user interaction lasts. When the user interaction is over, + the portal sends a Response signal back to the application with + the results from the interaction, if any. + + + To avoid a race condition between the caller subscribing to the signal + after receiving the reply for the method call and the signal getting emitted, + a convention for Request object paths has been established that allows the + caller to subscribe to the signal before making the method call. + +
+
+ Sessions + + Some portal requests are connected to each other and need to be used in + sequence. The pattern we use in such cases is a Session object. Just like + Requests, Sessions are represented by an object path, that is returned by + the initial CreateSession call. Subsequent calls take the object path of + the session they operate on as an argument. + + + Sessions can be ended from the application side by calling the Close() + method. They can also be closed from the service side, in which case the + ::Closed signal is emitted to inform the application. + +
+
+ Parent window identifiers + + Most portals interact with the user by showing dialogs. These dialogs + should generally be placed on top of the application window that triggered + them. To arrange this, the compositor needs to know about the application + window. Many portal requests expect a "parent_window" string argument for + this reason. + + + Under X11, the "parent_window" argument should have the form + "x11:XID", where XID + is the XID of the application window. + + + Under Wayland, it should have the form "wayland:HANDLE", + where HANDLE is a surface handle obtained with the + xdg_foreign protocol. + + + For other windowing systems, or if you don't have a suitable handle, just + pass an empty string for "parent_window". + +
+ + + Portal API Reference + + + Portal interfaces are available to sandboxed applications with the + default filtered session bus access of Flatpak. Unless otherwise + specified, they appear under the bus name org.freedesktop.portal.Desktop + and the object path /org/freedesktop/portal/desktop on the session + bus. + + + + + + + + + + + + + + + + + + + + + + + + + + + Portal Backend API Reference + + + The backend interfaces are used by the portal frontend to + carry out portal requests. They are provided by a separate process + (or processes), and are not accessible to sandboxed applications. + + + The separation or the portal infrastructure into frontend and backend + is a clean way to provide suitable user interfaces that fit into + different desktop environments, while sharing the portal frontend. + + + The portal backends are focused on providing user interfaces and + accessing session- or host-specific APIs and resources. Details of + interacting with the containment infrastructure such as checking + access, registering files in the document portal, etc., are handled + by the portal frontend. + + + + + + + + + + + + + + + + + + + + diff --git a/doc/xmlto-config.xsl b/doc/xmlto-config.xsl new file mode 100644 index 0000000..7aa9def --- /dev/null +++ b/doc/xmlto-config.xsl @@ -0,0 +1,6 @@ + + + + diff --git a/document-portal/Makefile.am.inc b/document-portal/Makefile.am.inc new file mode 100644 index 0000000..90ddef4 --- /dev/null +++ b/document-portal/Makefile.am.inc @@ -0,0 +1,100 @@ +libexec_PROGRAMS += \ + xdg-permission-store \ + xdg-document-portal \ + $(NULL) + +service_in_files += \ + document-portal/xdg-permission-store.service.in \ + document-portal/xdg-document-portal.service.in \ + $(NULL) + +systemduserunit_DATA += \ + document-portal/xdg-permission-store.service \ + document-portal/xdg-document-portal.service \ + $(NULL) + +service_in_files += \ + document-portal/org.freedesktop.impl.portal.PermissionStore.service.in \ + document-portal/org.freedesktop.portal.Documents.service.in \ + $(NULL) + +dbus_service_DATA += \ + document-portal/org.freedesktop.impl.portal.PermissionStore.service \ + document-portal/org.freedesktop.portal.Documents.service \ + $(NULL) + +nodist_xdg_permission_store_SOURCES = \ + document-portal/permission-store-dbus.c \ + document-portal/permission-store-dbus.h \ + $(NULL) + +BUILT_SOURCES += $(nodist_xdg_permission_store_SOURCES) +CLEANFILES += $(nodist_xdg_permission_store_SOURCES) + +document-portal/permission-store-dbus.c: data/org.freedesktop.impl.portal.PermissionStore.xml Makefile + mkdir -p $(builddir)/document-portal + $(AM_V_GEN) $(GDBUS_CODEGEN) \ + --interface-prefix org.freedesktop.impl.portal. \ + --c-namespace Xdg \ + --generate-c-code $(builddir)/document-portal/permission-store-dbus \ + $(srcdir)/data/org.freedesktop.impl.portal.PermissionStore.xml \ + $(NULL) + +document-portal/document-portal-dbus.c: data/org.freedesktop.portal.Documents.xml Makefile + mkdir -p $(builddir)/document-portal + $(AM_V_GEN) $(GDBUS_CODEGEN) \ + --interface-prefix org.freedesktop.portal. \ + --c-namespace XdpDbus \ + --generate-c-code $(builddir)/document-portal/document-portal-dbus \ + $(srcdir)/data/org.freedesktop.portal.Documents.xml \ + $(NULL) + +document-portal/%-dbus.h: document-portal/%-dbus.c + @true # Built as a side-effect of the rules for the .c + +DB_SOURCES = \ + document-portal/permission-db.c \ + document-portal/permission-db.h \ + document-portal/gvdb/gvdb-reader.h \ + document-portal/gvdb/gvdb-format.h \ + document-portal/gvdb/gvdb-reader.c \ + document-portal/gvdb/gvdb-builder.h \ + document-portal/gvdb/gvdb-builder.c \ + $(NULL) + + +xdg_permission_store_SOURCES = \ + src/xdp-utils.c \ + src/xdp-utils.h \ + document-portal/permission-store.c \ + document-portal/xdg-permission-store.c \ + document-portal/xdg-permission-store.h \ + $(DB_SOURCES) \ + $(NULL) + +xdg_permission_store_LDADD = $(AM_LDADD) $(BASE_LIBS) +xdg_permission_store_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) -I$(srcdir)/document-portal -I$(builddir)/document-portal + +nodist_xdg_document_portal_SOURCES = \ + $(nodist_xdg_permission_store_SOURCES) \ + document-portal/document-portal-dbus.c \ + document-portal/document-portal-dbus.h \ + $(NULL) + +BUILT_SOURCES += $(nodist_xdg_document_portal_SOURCES) +CLEANFILES += $(nodist_xdg_document_portal_SOURCES) + +xdg_document_portal_SOURCES = \ + src/xdp-utils.c \ + src/xdp-utils.h \ + document-portal/document-portal.c \ + document-portal/document-enums.h \ + document-portal/document-store.h \ + document-portal/document-store.c \ + document-portal/document-portal-fuse.h \ + document-portal/document-portal-fuse.c \ + $(DB_SOURCES) \ + $(NULL) + +xdg_document_portal_LDADD = $(AM_LDADD) $(BASE_LIBS) $(FUSE_LIBS) +xdg_document_portal_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) $(FUSE_CFLAGS) -I$(srcdir)/document-portal -I$(builddir)/document-portal diff --git a/document-portal/document-enums.h b/document-portal/document-enums.h new file mode 100644 index 0000000..8ac37a4 --- /dev/null +++ b/document-portal/document-enums.h @@ -0,0 +1,25 @@ +#ifndef XDP_ENUMS_H +#define XDP_ENUMS_H + +G_BEGIN_DECLS + +typedef enum { + DOCUMENT_PERMISSION_FLAGS_READ = (1 << 0), + DOCUMENT_PERMISSION_FLAGS_WRITE = (1 << 1), + DOCUMENT_PERMISSION_FLAGS_GRANT_PERMISSIONS = (1 << 2), + DOCUMENT_PERMISSION_FLAGS_DELETE = (1 << 3), + + DOCUMENT_PERMISSION_FLAGS_ALL = ((1 << 4) - 1) +} DocumentPermissionFlags; + +typedef enum { + DOCUMENT_ADD_FLAGS_REUSE_EXISTING = (1 << 0), + DOCUMENT_ADD_FLAGS_PERSISTENT = (1 << 1), + DOCUMENT_ADD_FLAGS_AS_NEEDED_BY_APP = (1 << 2), + + DOCUMENT_ADD_FLAGS_FLAGS_ALL = ((1 << 3) - 1) +} DocumentAddFullFlags; + +G_END_DECLS + +#endif /* XDP_ENUMS_H */ diff --git a/document-portal/document-portal-fuse.c b/document-portal/document-portal-fuse.c new file mode 100644 index 0000000..2705402 --- /dev/null +++ b/document-portal/document-portal-fuse.c @@ -0,0 +1,2557 @@ +#include "config.h" + +#define FUSE_USE_VERSION 26 + +#include + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include "document-portal-fuse.h" +#include "document-store.h" +#include "src/xdp-utils.h" + +#define NON_DOC_DIR_PERMS 0500 +#define DOC_DIR_PERMS 0700 + +/* TODO: What do we put here */ +#define ATTR_CACHE_TIME 60.0 +#define ENTRY_CACHE_TIME 60.0 + +/* We pretend that the file is hardlinked. This causes most apps to do + a truncating overwrite, which suits us better, as we do the atomic + rename ourselves anyway. */ +#define DOC_FILE_NLINK 2 + +typedef enum { + XDP_INODE_ROOT, + XDP_INODE_BY_APP, + XDP_INODE_APP_DIR, /* app id */ + XDP_INODE_APP_DOC_DIR, /* app_id + doc id */ + XDP_INODE_DOC_DIR, /* doc id */ + XDP_INODE_DOC_FILE, /* doc id (NULL if tmp), name (== basename) */ +} XdpInodeType; + +typedef struct _XdpInode XdpInode; + +/* + * Inode Ownership model: + * + * XdpInodes are refcounted to track ownership. Anywhere in the code where we keep + * an inode alive for use we take a ref. These refs are atomic because inodes are + * threadsafe. + * + * In addition to the standard ref-while-using, Some refs are longer-running: + * * A single ref is kept on / by root_inode + * * A single ref is kept on /by-app by by_app_inode + * * Each Inode refs its parent + * * Each open file (XdpFile) keeps a ref to the inode, as we need to be able + * to read it even if its unlinked. + * * Every time we return an inode nr to the kernel in a fuse request (currently only in + * lookup() and create()) we take a ref to ensure that the inode is alive while as the kernel + * expects it to be. This is freed when the kernel no longer needs it, by the kernel calling + * out to xdp_fuse_forget(), or implicitly for all outstanding ones on unmount. + * * Inodes for temp files in document dirs have an extra ref to keep them alive until + * the corresponding filename is unlinked. See below for details. + * + * Child inode keep their parent alive, so the entire tree from the top to an outstanding inode + * is always alive. However, inodes only keep track of the set of children that have a live inode, + * using essentially a weak ref. This lazy tracking of the entire fs tree is possible because we + * can at any time reconstruct inodes from persistant info we have (i.e. from the document db and + * on-disk file info). + * + * However, there are some information that doesn't persist. If you create a file in a document directory + * that has a different name than the basename of the document, then that is considered to be a "temp file" + * (typically used for a tmpfile which is to be renamed on top of the basename for atomic replace). This file + * is backed by a mkstemp file that we keep the fd around for writing. Neither the fd or the backing filename + * is persistent, so to avoid forgetting these (which are stored in the inode) we take an extra ref on the + * inode that is released when the tmpfile is unlinked. + */ +struct _XdpInode +{ + gint ref_count; /* atomic */ + gint kernel_ref_count; /* atomic */ + + /* These are all immutable */ + fuse_ino_t ino; + XdpInodeType type; + XdpInode *parent; + char *app_id; + char *doc_id; + + /* For doc dirs */ + char *basename; + char *dirname; + dev_t dir_dev; + ino_t dir_ino; + + /* mutable data */ + + GList *children; /* lazily filled, protected by inodes lock */ + char *filename; /* variable (for non-dirs), null if deleted, + protected by inodes lock *and* mutex */ + gboolean is_doc; /* True if this is the document file for this dir */ + + /* Used when the file is open, protected by mutex */ + GMutex mutex; /* Always lock inodes lock (if needed) before mutex */ + GList *open_files; + int dir_fd; + int fd; /* RW fd for tempfiles, RO fd for doc files */ + char *backing_filename; + char *trunc_filename; + int trunc_fd; + gboolean truncated; +}; + +typedef struct _XdpFile XdpFile; + +struct _XdpFile +{ + XdpInode *inode; + int open_mode; +}; + +#define ROOT_INODE 1 +#define BY_APP_INODE 2 +#define BY_APP_NAME "by-app" + +static GHashTable *dir_to_inode_nr; + +static GHashTable *inodes; /* The in memory XdpInode:s, protected by inodes lock */ +static XdpInode *root_inode; +static XdpInode *by_app_inode; +static fuse_ino_t next_inode_nr = 3; + +G_LOCK_DEFINE (inodes); + +static GThread *fuse_thread = NULL; +static struct fuse_session *session = NULL; +static struct fuse_chan *main_ch = NULL; +static char *mount_path = NULL; +static pthread_t fuse_pthread = 0; + +static int +reopen_fd (int fd, int flags) +{ + g_autofree char *path = g_strdup_printf ("/proc/self/fd/%d", fd); + + return open (path, flags | O_CLOEXEC); +} + +/* Call with inodes lock held */ +static fuse_ino_t +allocate_inode_unlocked (void) +{ + fuse_ino_t next = next_inode_nr++; + + /* Bail out on overflow, to avoid reuse */ + if (next <= 0) + g_assert_not_reached (); + + return next; +} + +static fuse_ino_t +get_dir_inode_nr_unlocked (const char *app_id, const char *doc_id) +{ + gpointer res; + fuse_ino_t allocated; + g_autofree char *dir = NULL; + + if (app_id == NULL) + { + dir = g_strdup (doc_id); + } + else + { + if (doc_id == NULL) + dir = g_strconcat (app_id, "/", NULL); + else + dir = g_build_filename (app_id, doc_id, NULL); + } + + res = g_hash_table_lookup (dir_to_inode_nr, dir); + if (res != NULL) + return (fuse_ino_t) (gsize) res; + + allocated = allocate_inode_unlocked (); + g_hash_table_insert (dir_to_inode_nr, g_strdup (dir), (gpointer) allocated); + return allocated; +} + +static fuse_ino_t +get_dir_inode_nr (const char *app_id, const char *doc_id) +{ + XDP_AUTOLOCK (inodes); + return get_dir_inode_nr_unlocked (app_id, doc_id); +} + +static void +allocate_app_dir_inode_nr (char **app_ids) +{ + int i; + + XDP_AUTOLOCK (inodes); + for (i = 0; app_ids[i] != NULL; i++) + get_dir_inode_nr_unlocked (app_ids[i], NULL); +} + +static char ** +get_allocated_app_dirs (void) +{ + GHashTableIter iter; + gpointer key, value; + GPtrArray *array = g_ptr_array_new (); + + XDP_AUTOLOCK (inodes); + g_hash_table_iter_init (&iter, dir_to_inode_nr); + while (g_hash_table_iter_next (&iter, &key, &value)) + { + const char *name = key; + + if (g_str_has_suffix (name, "/")) + { + char *app = strndup (name, strlen (name) - 1); + g_ptr_array_add (array, app); + } + } + g_ptr_array_add (array, NULL); + return (char **) g_ptr_array_free (array, FALSE); +} + +static void xdp_inode_unref_internal (XdpInode *inode, + gboolean locked); +static void xdp_inode_unref (XdpInode *inode); + +G_DEFINE_AUTOPTR_CLEANUP_FUNC (XdpInode, xdp_inode_unref) + +static void +xdp_inode_destroy (XdpInode *inode, gboolean locked) +{ + g_assert (inode->dir_fd == -1); + g_assert (inode->fd == -1); + g_assert (inode->trunc_fd == -1); + g_assert (inode->trunc_filename == NULL); + g_assert (inode->children == NULL); + xdp_inode_unref_internal (inode->parent, locked); + g_free (inode->backing_filename); + g_free (inode->filename); + g_free (inode->dirname); + g_free (inode->app_id); + g_free (inode->doc_id); + g_free (inode); +} + +static XdpInode * +xdp_inode_ref (XdpInode *inode) +{ + if (inode) + g_atomic_int_inc (&inode->ref_count); + return inode; +} + +static void +xdp_inode_unref_internal (XdpInode *inode, gboolean locked) +{ + gint old_ref; + + if (inode == NULL) + return; + + /* here we want to atomically do: if (ref_count>1) { ref_count--; return; } */ +retry_atomic_decrement1: + old_ref = g_atomic_int_get (&inode->ref_count); + if (old_ref > 1) + { + if (!g_atomic_int_compare_and_exchange ((int *) &inode->ref_count, old_ref, old_ref - 1)) + goto retry_atomic_decrement1; + } + else + { + if (old_ref <= 0) + { + g_warning ("Can't unref dead inode"); + return; + } + /* Protect against revival from xdp_inode_lookup() */ + if (!locked) + G_LOCK (inodes); + if (!g_atomic_int_compare_and_exchange ((int *) &inode->ref_count, old_ref, old_ref - 1)) + { + if (!locked) + G_UNLOCK (inodes); + goto retry_atomic_decrement1; + } + + g_hash_table_remove (inodes, (gpointer) inode->ino); + if (inode->parent) + inode->parent->children = g_list_remove (inode->parent->children, inode); + + if (!locked) + G_UNLOCK (inodes); + + xdp_inode_destroy (inode, locked); + } +} + +static void +xdp_inode_unref (XdpInode *inode) +{ + return xdp_inode_unref_internal (inode, FALSE); +} + +static XdpInode * +xdp_inode_kernel_ref (XdpInode *inode) +{ + if (inode) + g_atomic_int_inc (&inode->kernel_ref_count); + return xdp_inode_ref (inode); +} + +static void +xdp_inode_kernel_unref (XdpInode *inode) +{ + if (inode) + { + gint old_ref; + + retry_atomic_decrement1: + old_ref = g_atomic_int_get (&inode->kernel_ref_count); + if (old_ref <= 0) + { + g_warning ("Can't kernel_unref inode with no kernel refs"); + return; + } + if (!g_atomic_int_compare_and_exchange (&inode->kernel_ref_count, old_ref, old_ref - 1)) + goto retry_atomic_decrement1; + } + xdp_inode_unref (inode); +} + +static XdpInode * +xdp_inode_new_unlocked (fuse_ino_t ino, + XdpInodeType type, + XdpInode *parent, + const char *filename, + const char *app_id, + const char *doc_id) +{ + XdpInode *inode; + + inode = g_new0 (XdpInode, 1); + inode->ino = ino; + inode->type = type; + inode->parent = xdp_inode_ref (parent); + inode->filename = g_strdup (filename); + inode->app_id = g_strdup (app_id); + inode->doc_id = g_strdup (doc_id); + inode->ref_count = 1; + inode->dir_fd = -1; + inode->fd = -1; + inode->trunc_fd = -1; + + if (parent) + parent->children = g_list_prepend (parent->children, inode); + g_hash_table_insert (inodes, (gpointer) ino, inode); + + return inode; +} + +static XdpInode * +xdp_inode_new (fuse_ino_t ino, + XdpInodeType type, + XdpInode *parent, + const char *filename, + const char *app_id, + const char *doc_id) +{ + XDP_AUTOLOCK (inodes); + return xdp_inode_new_unlocked (ino, type, parent, filename, app_id, doc_id); +} + +static void +xdp_inode_get_path_helper (XdpInode *inode, GString *s) +{ + if (inode->parent != NULL) + { + xdp_inode_get_path_helper (inode->parent, s); + if (inode->parent->parent != NULL) + g_string_append (s, "/"); + } + if (inode->filename) + g_string_append (s, inode->filename); + else + g_string_append (s, "[deleted]"); +} + +static char * +xdp_inode_get_path (XdpInode *inode) +{ + GString *s = g_string_new (""); + xdp_inode_get_path_helper (inode, s); + return g_string_free (s, FALSE); +} + +static XdpInode * +xdp_inode_lookup_unlocked (fuse_ino_t inode_nr) +{ + XdpInode *inode; + + inode = g_hash_table_lookup (inodes, (gpointer) inode_nr); + if (inode != NULL) + return xdp_inode_ref (inode); + return NULL; +} + +static GList * +xdp_inode_list_children (XdpInode *inode) +{ + GList *list = NULL, *l; + + XDP_AUTOLOCK (inodes); + for (l = inode->children; l != NULL; l = l->next) + { + XdpInode *child = l->data; + + list = g_list_prepend (list, xdp_inode_ref (child)); + } + + return g_list_reverse (list); +} + +static XdpInode * +xdp_inode_lookup_child_unlocked (XdpInode *inode, const char *filename) +{ + GList *l; + + for (l = inode->children; l != NULL; l = l->next) + { + XdpInode *child = l->data; + if (child->filename != NULL && strcmp (child->filename, filename) == 0) + return xdp_inode_ref (child); + } + + return NULL; +} + +static XdpInode * +xdp_inode_lookup_child (XdpInode *inode, const char *filename) +{ + XDP_AUTOLOCK (inodes); + return xdp_inode_lookup_child_unlocked (inode, filename); +} + +static int +xdp_inode_open_dir_fd (XdpInode *dir) +{ + struct stat st_buf; + xdp_autofd int fd = -1; + + g_assert (dir->dirname != NULL); + + fd = open (dir->dirname, O_CLOEXEC | O_PATH | O_DIRECTORY); + if (fd == -1) + return -1; + + if (fstat (fd, &st_buf) < 0) + { + errno = ENOENT; + return -1; + } + + if (st_buf.st_ino != dir->dir_ino || + st_buf.st_dev != dir->dir_dev) + { + errno = ENOENT; + return -1; + } + + return xdp_steal_fd (&fd); +} + +static void +xdp_inode_unlink_backing_files (XdpInode *child_inode, int dir_fd) +{ + if (dir_fd == -1) + { + g_debug ("Can't unlink child inode due to no dir_fd"); + return; + } + + if (child_inode->is_doc) + { + g_debug ("unlinking doc file %s", child_inode->filename); + unlinkat (dir_fd, child_inode->filename, 0); + if (child_inode->trunc_filename != NULL) + { + g_debug ("unlinking doc trunc_file %s", child_inode->trunc_filename); + unlinkat (dir_fd, child_inode->trunc_filename, 0); + } + } + else + { + g_debug ("unlinking tmp_file %s", child_inode->backing_filename); + unlinkat (dir_fd, child_inode->backing_filename, 0); + } +} + +static void +xdp_inode_do_unlink (XdpInode *child_inode, int dir_fd, gboolean unlink_backing) +{ + if (unlink_backing) + xdp_inode_unlink_backing_files (child_inode, dir_fd); + + /* Zero out filename to mark it deleted */ + g_free (child_inode->filename); + child_inode->filename = NULL; + + /* Drop keep-alive-until-unlink ref */ + if (!child_inode->is_doc) + xdp_inode_unref (child_inode); +} + +static XdpInode * +xdp_inode_unlink_child (XdpInode *dir, const char *filename) +{ + XdpInode *child_inode; + xdp_autofd int dir_fd = -1; + + XDP_AUTOLOCK (inodes); + child_inode = xdp_inode_lookup_child_unlocked (dir, filename); + if (child_inode == NULL) + return NULL; + + g_assert (child_inode->type == XDP_INODE_DOC_FILE); + g_assert (child_inode->filename != NULL); + + /* Here we take *both* the inodes lock and the mutex. + The inodes lock is to make this safe against concurrent lookups, + but the mutex is to make it safe to access inode->filename inside + a mutex-only lock */ + g_mutex_lock (&child_inode->mutex); + + dir_fd = xdp_inode_open_dir_fd (dir); + + xdp_inode_do_unlink (child_inode, dir_fd, TRUE); + + g_mutex_unlock (&child_inode->mutex); + + return child_inode; +} + +/* Sets errno */ +static int +xdp_inode_rename_child (XdpInode *dir, + const char *src_filename, + const char *dst_filename) +{ + g_autoptr(XdpInode) src_inode = NULL; + g_autoptr(XdpInode) dst_inode = NULL; + xdp_autofd int dir_fd = -1; + int res; + + XDP_AUTOLOCK (inodes); + src_inode = xdp_inode_lookup_child_unlocked (dir, src_filename); + if (src_inode == NULL) + { + errno = ENOENT; + return -1; + } + + g_assert (src_inode->type == XDP_INODE_DOC_FILE); + g_assert (src_inode->filename != NULL); + + dst_inode = xdp_inode_lookup_child_unlocked (dir, dst_filename); + if (dst_inode) + { + g_assert (dst_inode->type == XDP_INODE_DOC_FILE); + g_assert (dst_inode->filename != NULL); + } + + /* Here we take *both* the inodes lock and the mutex. + The inodes lock is to make this safe against concurrent lookups, + but the mutex is to make it safe to access inode->filename inside + a mutex-only lock */ + g_mutex_lock (&src_inode->mutex); + if (dst_inode) + g_mutex_lock (&dst_inode->mutex); + + dir_fd = xdp_inode_open_dir_fd (dir); + res = 0; + + if (src_inode->is_doc) + { + /* doc -> tmp */ + + /* We don't want to allow renaming an exiting doc file, because + doing so would make a tmpfile of the real doc-file which some + host-side app may have open. You have to make a copy and + remove instead. */ + errno = EACCES; + res = -1; + } + else if (strcmp (dst_filename, dir->basename) != 0) + { + /* tmp -> tmp */ + + if (dst_inode) + xdp_inode_do_unlink (dst_inode, dir_fd, TRUE); + + g_free (src_inode->filename); + src_inode->filename = g_strdup (dst_filename); + } + else + { + /* tmp -> doc */ + + g_debug ("atomic renaming %s to %s", src_inode->backing_filename, dst_filename); + res = renameat (dir_fd, src_inode->backing_filename, + dir_fd, dst_filename); + if (res == 0) + { + if (dst_inode != NULL) + { + /* Unlink, but don't remove backing files, which are now the new one */ + xdp_inode_do_unlink (dst_inode, dir_fd, FALSE); + + /* However, unlink trunc_file if its there */ + if (dst_inode->trunc_filename) + unlinkat (dir_fd, dst_inode->trunc_filename, 0); + } + + src_inode->is_doc = TRUE; + /* Drop keep-alive-until-unlink ref, since we're now is_doc */ + xdp_inode_unref (src_inode); + + g_free (src_inode->filename); + src_inode->filename = g_strdup (dst_filename); + g_free (src_inode->backing_filename); + src_inode->backing_filename = g_strdup (dst_filename); + + /* Convert ->fd to read-only */ + if (src_inode->fd != -1) + { + int new_fd = reopen_fd (src_inode->fd, O_RDONLY); + close (src_inode->fd); + src_inode->fd = new_fd; + } + + /* This neuters any outstanding write files, since we have no trunc_fd at this point. + However, that is not really a problem, we would not support them well anyway as + a newly opened trunc file would have to have a truncate operation initially for + it to work anyway */ + } + } + + g_mutex_unlock (&src_inode->mutex); + if (dst_inode) + g_mutex_unlock (&dst_inode->mutex); + + return res; +} + +/* NULL if removed */ +static char * +xdp_inode_get_filename (XdpInode *inode) +{ + XDP_AUTOLOCK (inodes); + return g_strdup (inode->filename); +} + +static XdpInode * +xdp_inode_ensure_document_file (XdpInode *dir) +{ + XdpInode *inode; + + g_assert (dir->type == XDP_INODE_APP_DOC_DIR || dir->type == XDP_INODE_DOC_DIR); + + XDP_AUTOLOCK (inodes); + + inode = xdp_inode_lookup_child_unlocked (dir, dir->basename); + if (inode == NULL) + { + inode = xdp_inode_new_unlocked (allocate_inode_unlocked (), + XDP_INODE_DOC_FILE, + dir, + dir->basename, + dir->app_id, + dir->doc_id); + inode->backing_filename = g_strdup (dir->basename); + inode->is_doc = TRUE; + } + + return inode; +} + +static char * +create_tmp_for_doc (XdpInode *dir, int dir_fd, int flags, mode_t mode, int *fd_out) +{ + g_autofree char *template = g_strconcat (".xdp_", dir->basename, ".XXXXXX", NULL); + int fd; + + fd = xdp_mkstempat (dir_fd, template, flags | O_CLOEXEC, mode); + if (fd == -1) + return NULL; + + g_debug ("Created temp file %s", template); + *fd_out = fd; + return g_steal_pointer (&template); +} + +/* sets errno */ +static XdpInode * +xdp_inode_create_file (XdpInode *dir, + const char *filename, + mode_t mode, + gboolean truncate, + gboolean exclusive) +{ + g_autoptr(XdpInode) inode = NULL; + g_autofree char *backing_filename = NULL; + g_autofree char *trunc_filename = NULL; + gboolean is_doc; + xdp_autofd int dir_fd = -1; + xdp_autofd int fd = -1; + xdp_autofd int trunc_fd = -1; + + g_assert (dir->type == XDP_INODE_APP_DOC_DIR || dir->type == XDP_INODE_DOC_DIR); + + XDP_AUTOLOCK (inodes); + + inode = xdp_inode_lookup_child_unlocked (dir, filename); + if (inode != NULL) + { + if (exclusive) + { + errno = EEXIST; + return NULL; + } + + if (truncate) + { + /* TODO: Handle extra truncate for existing file */ + errno = ENOSYS; + return NULL; + } + + return g_steal_pointer (&inode); + } + + dir_fd = xdp_inode_open_dir_fd (dir); + if (dir_fd == -1) + return NULL; + + is_doc = strcmp (dir->basename, filename) == 0; + + if (is_doc) + { + backing_filename = g_strdup (filename); + int flags = O_CREAT | O_RDONLY | O_NOFOLLOW | O_CLOEXEC; + + if (exclusive) + flags |= O_EXCL; + + g_debug ("Creating doc file %s", dir->basename); + fd = openat (dir_fd, dir->basename, flags, mode & 0777); + if (fd < 0) + return NULL; + + trunc_filename = create_tmp_for_doc (dir, dir_fd, O_RDWR, mode & 0777, &trunc_fd); + if (trunc_filename == NULL) + return NULL; + } + else + { + backing_filename = create_tmp_for_doc (dir, dir_fd, O_RDWR, mode & 0777, &fd); + if (backing_filename == NULL) + return NULL; + } + + inode = xdp_inode_new_unlocked (allocate_inode_unlocked (), + XDP_INODE_DOC_FILE, + dir, + filename, + dir->app_id, + dir->doc_id); + inode->backing_filename = g_steal_pointer (&backing_filename); + inode->trunc_filename = g_steal_pointer (&trunc_filename); + inode->is_doc = is_doc; + inode->dir_fd = xdp_steal_fd (&dir_fd); + inode->fd = xdp_steal_fd (&fd); + inode->trunc_fd = xdp_steal_fd (&trunc_fd); + if (inode->trunc_fd != -1 && (truncate || exclusive)) + { + inode->truncated = TRUE; + g_free (inode->backing_filename); + inode->backing_filename = g_strdup (inode->trunc_filename); + } + + /* We add an extra ref for tmp files to keep them alive until unlink */ + if (!is_doc) + xdp_inode_ref (inode); + + return g_steal_pointer (&inode); +} + +static XdpInode * +xdp_inode_lookup (fuse_ino_t inode_nr) +{ + XDP_AUTOLOCK (inodes); + return xdp_inode_lookup_unlocked (inode_nr); +} + +static XdpInode * +xdp_inode_get_dir_unlocked (const char *app_id, const char *doc_id, PermissionDbEntry *entry) +{ + fuse_ino_t ino; + XdpInode *inode; + XdpInode *parent = NULL; + XdpInodeType type; + const char *filename; + + ino = get_dir_inode_nr_unlocked (app_id, doc_id); + + inode = xdp_inode_lookup_unlocked (ino); + if (inode) + return inode; + + if (app_id == NULL) + { + g_assert (doc_id != NULL); + parent = xdp_inode_ref (root_inode); + type = XDP_INODE_DOC_DIR; + filename = doc_id; + } + else + { + if (doc_id == NULL) + { + parent = xdp_inode_ref (by_app_inode); + filename = app_id; + type = XDP_INODE_APP_DIR; + } + else + { + parent = xdp_inode_get_dir_unlocked (app_id, NULL, NULL); + filename = doc_id; + type = XDP_INODE_APP_DOC_DIR; + } + } + + inode = xdp_inode_new_unlocked (ino, type, parent, filename, app_id, doc_id); + xdp_inode_unref_internal (parent, TRUE); + + if (entry) + { + inode->basename = document_entry_dup_basename (entry); + inode->dirname = document_entry_dup_dirname (entry); + inode->dir_ino = document_entry_get_inode (entry); + inode->dir_dev = document_entry_get_device (entry); + } + + return inode; +} + +static XdpInode * +xdp_inode_get_dir (const char *app_id, const char *doc_id, PermissionDbEntry *entry) +{ + XDP_AUTOLOCK (inodes); + return xdp_inode_get_dir_unlocked (app_id, doc_id, entry); +} + +/********************************************************************** \ +* FUSE Implementation +\***********************************************************************/ + +static int +get_user_perms (const struct stat *stbuf) +{ + /* Strip out exec and setuid bits */ + return stbuf->st_mode & 0666; +} + +static gboolean +app_can_write_doc (PermissionDbEntry *entry, const char *app_id) +{ + if (app_id == NULL) + return TRUE; + + if (document_entry_has_permissions (entry, app_id, DOCUMENT_PERMISSION_FLAGS_WRITE)) + return TRUE; + + return FALSE; +} + +static gboolean +app_can_see_doc (PermissionDbEntry *entry, const char *app_id) +{ + if (app_id == NULL) + return TRUE; + + if (document_entry_has_permissions (entry, app_id, DOCUMENT_PERMISSION_FLAGS_READ)) + return TRUE; + + return FALSE; +} + +/* Call with mutex held! */ +static int +xdp_inode_locked_get_fd (XdpInode *inode) +{ + if (inode->truncated) + return inode->trunc_fd; + + return inode->fd; +} + +/* Call with mutex held! */ +static int +xdp_inode_locked_get_write_fd (XdpInode *inode) +{ + if (inode->is_doc) + { + if (!inode->truncated) + { + errno = ENOSYS; + return -1; + } + return inode->trunc_fd; + } + + return inode->fd; +} + +static int +xdp_inode_stat (XdpInode *inode, + struct stat *stbuf) +{ + stbuf->st_ino = inode->ino; + stbuf->st_uid = getuid (); + stbuf->st_gid = getgid (); + + switch (inode->type) + { + case XDP_INODE_ROOT: + case XDP_INODE_BY_APP: + case XDP_INODE_APP_DIR: + stbuf->st_mode = S_IFDIR | NON_DOC_DIR_PERMS; + stbuf->st_nlink = 2; + break; + + case XDP_INODE_DOC_DIR: + case XDP_INODE_APP_DOC_DIR: + stbuf->st_mode = S_IFDIR | DOC_DIR_PERMS; + stbuf->st_nlink = 2; + break; + + case XDP_INODE_DOC_FILE: + { + g_autoptr(PermissionDbEntry) entry = NULL; + struct stat tmp_stbuf; + gboolean can_see, can_write; + int fd, res, errsv; + + entry = xdp_lookup_doc (inode->doc_id); + if (entry == NULL) + { + errno = ENOENT; + return -1; + } + + can_see = app_can_see_doc (entry, inode->app_id); + can_write = app_can_write_doc (entry, inode->app_id); + + if (!can_see) + { + errno = ENOENT; + return -1; + } + + g_mutex_lock (&inode->mutex); + + fd = xdp_inode_locked_get_fd (inode); + if (fd != -1) + { + res = fstat (fd, &tmp_stbuf); + } + else + { + xdp_autofd int dir_fd = xdp_inode_open_dir_fd (inode->parent); + + if (dir_fd == -1) + res = -1; + else + res = fstatat (dir_fd, inode->backing_filename, + &tmp_stbuf, AT_SYMLINK_NOFOLLOW); + } + errsv = errno; + + g_mutex_unlock (&inode->mutex); + + if (res != 0) + { + errno = errsv; + return -1; + } + + stbuf->st_mode = S_IFREG | get_user_perms (&tmp_stbuf); + if (!can_write) + stbuf->st_mode &= ~(0222); + stbuf->st_size = tmp_stbuf.st_size; + stbuf->st_uid = tmp_stbuf.st_uid; + stbuf->st_gid = tmp_stbuf.st_gid; + stbuf->st_blksize = tmp_stbuf.st_blksize; + stbuf->st_blocks = tmp_stbuf.st_blocks; + stbuf->st_atim = tmp_stbuf.st_atim; + stbuf->st_mtim = tmp_stbuf.st_mtim; + stbuf->st_ctim = tmp_stbuf.st_ctim; + stbuf->st_nlink = 1; + } + break; + + default: + g_assert_not_reached (); + } + + return 0; +} + +static void +xdp_fuse_lookup (fuse_req_t req, + fuse_ino_t parent, + const char *name) +{ + g_autoptr(XdpInode) parent_inode = NULL; + struct fuse_entry_param e = {0}; + g_autoptr(XdpInode) child_inode = NULL; + g_autoptr(PermissionDbEntry) entry = NULL; + + g_debug ("xdp_fuse_lookup %lx/%s -> ", parent, name); + + parent_inode = xdp_inode_lookup (parent); + if (parent_inode == NULL) + { + g_debug ("xdp_fuse_lookup <- error parent ENOENT"); + fuse_reply_err (req, ENOENT); + return; + } + + /* Default */ + e.attr_timeout = ATTR_CACHE_TIME; + e.entry_timeout = ENTRY_CACHE_TIME; + + switch (parent_inode->type) + { + case XDP_INODE_ROOT: + if (strcmp (name, BY_APP_NAME) == 0) + { + child_inode = xdp_inode_ref (by_app_inode); + } + else + { + entry = xdp_lookup_doc (name); + if (entry != NULL) + child_inode = xdp_inode_get_dir (NULL, name, entry); + } + break; + + case XDP_INODE_BY_APP: + /* This lazily creates the app dir */ + if (xdp_is_valid_app_id (name)) + child_inode = xdp_inode_get_dir (name, NULL, NULL); + break; + + case XDP_INODE_APP_DIR: + entry = xdp_lookup_doc (name); + if (entry != NULL && + app_can_see_doc (entry, parent_inode->app_id)) + child_inode = xdp_inode_get_dir (parent_inode->app_id, name, entry); + break; + + case XDP_INODE_APP_DOC_DIR: + case XDP_INODE_DOC_DIR: + { + g_autoptr(XdpInode) doc_inode = NULL; + entry = xdp_lookup_doc (parent_inode->doc_id); + if (entry == NULL) + { + g_debug ("xdp_fuse_lookup <- error no parent entry ENOENT"); + fuse_reply_err (req, ENOENT); + return; + } + + /* Ensure it is alive at least during lookup_child () */ + doc_inode = xdp_inode_ensure_document_file (parent_inode); + + child_inode = xdp_inode_lookup_child (parent_inode, name); + + /* We verify in the stat below if the backing file exists */ + + /* Files can be changed from outside the fuse fs, so don't cache any data */ + e.attr_timeout = 0; + e.entry_timeout = 0; + } + break; + + case XDP_INODE_DOC_FILE: + g_debug ("xdp_fuse_lookup <- ENOTDIR"); + fuse_reply_err (req, ENOTDIR); + return; + + default: + break; + } + + if (child_inode == NULL) + { + g_debug ("xdp_fuse_lookup <- error child ENOENT"); + fuse_reply_err (req, ENOENT); + return; + } + + if (xdp_inode_stat (child_inode, &e.attr) != 0) + { + int errsv = errno; + g_debug ("xdp_fuse_lookup <- errno from stat %s", strerror (errsv)); + fuse_reply_err (req, errsv); + return; + } + + e.ino = child_inode->ino; + + g_debug ("xdp_fuse_lookup <- inode %lx", (long) e.ino); + xdp_inode_kernel_ref (child_inode); /* Ref given to the kernel, returned in xdp_fuse_forget() */ + fuse_reply_entry (req, &e); +} + +static void +xdp_fuse_forget (fuse_req_t req, fuse_ino_t ino, unsigned long nlookup) +{ + g_autoptr(XdpInode) inode = NULL; + g_debug ("xdp_fuse_forget %lx %ld -> ", ino, nlookup); + + inode = xdp_inode_lookup (ino); + if (inode == NULL) + { + g_warning ("xdp_fuse_forget, unknown inode"); + } + else + { + while (nlookup > 0) + { + xdp_inode_kernel_unref (inode); + nlookup--; + } + } + + fuse_reply_none (req); +} + +struct dirbuf +{ + char *p; + size_t size; +}; + +static void +dirbuf_add (fuse_req_t req, + struct dirbuf *b, + const char *name, + fuse_ino_t ino, + mode_t mode) +{ + struct stat stbuf; + + size_t oldsize = b->size; + + b->size += fuse_add_direntry (req, NULL, 0, name, NULL, 0); + b->p = (char *) g_realloc (b->p, b->size); + memset (&stbuf, 0, sizeof (stbuf)); + stbuf.st_ino = ino; + stbuf.st_mode = mode; + fuse_add_direntry (req, b->p + oldsize, + b->size - oldsize, + name, &stbuf, + b->size); +} + +static void +dirbuf_add_docs (fuse_req_t req, + struct dirbuf *b, + const char *app_id) +{ + g_auto(GStrv) docs = NULL; + fuse_ino_t ino; + int i; + + docs = xdp_list_docs (); + for (i = 0; docs[i] != NULL; i++) + { + if (app_id) + { + g_autoptr(PermissionDbEntry) entry = xdp_lookup_doc (docs[i]); + if (entry == NULL || + !app_can_see_doc (entry, app_id)) + continue; + } + ino = get_dir_inode_nr (app_id, docs[i]); + dirbuf_add (req, b, docs[i], ino, S_IFDIR); + } +} + +static int +reply_buf_limited (fuse_req_t req, + const char *buf, + size_t bufsize, + off_t off, + size_t maxsize) +{ + if (off < bufsize) + return fuse_reply_buf (req, buf + off, + MIN (bufsize - off, maxsize)); + else + return fuse_reply_buf (req, NULL, 0); +} + +static void +xdp_fuse_readdir (fuse_req_t req, fuse_ino_t ino, size_t size, + off_t off, struct fuse_file_info *fi) +{ + struct dirbuf *b = (struct dirbuf *) (gsize) (fi->fh); + + reply_buf_limited (req, b->p, b->size, off, size); +} + +static void +xdp_fuse_opendir (fuse_req_t req, + fuse_ino_t ino, + struct fuse_file_info *fi) +{ + g_autoptr(XdpInode) inode = NULL; + struct dirbuf b = {0}; + + g_debug ("xdp_fuse_opendir %lx", ino); + + inode = xdp_inode_lookup (ino); + if (inode == NULL) + { + g_debug ("xdp_fuse_opendir <- error ENOENT"); + fuse_reply_err (req, ENOENT); + return; + } + + switch (inode->type) + { + case XDP_INODE_ROOT: + dirbuf_add (req, &b, ".", ROOT_INODE, S_IFDIR); + dirbuf_add (req, &b, "..", ROOT_INODE, S_IFDIR); + dirbuf_add (req, &b, BY_APP_NAME, BY_APP_INODE, S_IFDIR); + dirbuf_add_docs (req, &b, NULL); + break; + + case XDP_INODE_BY_APP: + { + g_auto(GStrv) db_app_ids = NULL; + g_auto(GStrv) app_ids = NULL; + int i; + + dirbuf_add (req, &b, ".", BY_APP_INODE, S_IFDIR); + dirbuf_add (req, &b, "..", ROOT_INODE, S_IFDIR); + + /* Ensure that all apps from db are allocated */ + db_app_ids = xdp_list_apps (); + allocate_app_dir_inode_nr (db_app_ids); + + /* But return all allocated dirs. We might have app dirs + that have no permissions, and are thus not in the db */ + app_ids = get_allocated_app_dirs (); + for (i = 0; app_ids[i] != NULL; i++) + dirbuf_add (req, &b, app_ids[i], + get_dir_inode_nr (app_ids[i], NULL), S_IFDIR); + } + break; + + case XDP_INODE_APP_DIR: + dirbuf_add (req, &b, ".", inode->ino, S_IFDIR); + dirbuf_add (req, &b, "..", BY_APP_INODE, S_IFDIR); + dirbuf_add_docs (req, &b, inode->app_id); + break; + + case XDP_INODE_DOC_FILE: + fuse_reply_err (req, ENOTDIR); + break; + + case XDP_INODE_APP_DOC_DIR: + case XDP_INODE_DOC_DIR: + { + GList *children, *l; + g_autoptr(XdpInode) doc_inode = NULL; + g_autoptr(PermissionDbEntry) entry = NULL; + + entry = xdp_lookup_doc (inode->doc_id); + if (entry == NULL) + { + fuse_reply_err (req, ENOENT); + break; + } + + dirbuf_add (req, &b, ".", inode->ino, S_IFDIR); + dirbuf_add (req, &b, "..", inode->parent->ino, S_IFDIR); + + /* Ensure it is alive at least during list_children () */ + doc_inode = xdp_inode_ensure_document_file (inode); + + children = xdp_inode_list_children (inode); + + for (l = children; l != NULL; l = l->next) + { + struct stat stbuf; + XdpInode *child = l->data; + g_autofree char *filename = xdp_inode_get_filename (child); + if (filename != NULL && xdp_inode_stat (child, &stbuf) == 0) + dirbuf_add (req, &b, filename, child->ino, stbuf.st_mode); + xdp_inode_unref (child); + } + g_list_free (children); + } + break; + + default: + g_assert_not_reached (); + } + + if (b.p != NULL) + { + fi->fh = (gsize) g_memdup (&b, sizeof (b)); + if (fuse_reply_open (req, fi) == -ENOENT) + { + g_free (b.p); + g_free ((gpointer) (gsize) (fi->fh)); + } + } +} + +static void +xdp_fuse_releasedir (fuse_req_t req, + fuse_ino_t ino, + struct fuse_file_info *fi) +{ + struct dirbuf *b = (struct dirbuf *) (gsize) (fi->fh); + + g_free (b->p); + g_free (b); + fuse_reply_err (req, 0); +} + + + +static void +xdp_fuse_getattr (fuse_req_t req, + fuse_ino_t ino, + struct fuse_file_info *fi) +{ + g_autoptr(XdpInode) inode = NULL; + struct stat stbuf = { 0 }; + + g_debug ("xdp_fuse_getattr %lx (fi=%p)", ino, fi); + + inode = xdp_inode_lookup (ino); + if (inode == NULL) + { + g_debug ("xdp_fuse_getattr <- lookup error ENOENT"); + fuse_reply_err (req, ENOENT); + return; + } + + if (xdp_inode_stat (inode, &stbuf) != 0) + { + int errsv = errno; + g_debug ("xdp_fuse_getattr <- stat error %s", g_strerror (errsv)); + fuse_reply_err (req, errsv); + return; + } + + g_debug ("xdp_fuse_getattr <- OK"); + fuse_reply_attr (req, &stbuf, ATTR_CACHE_TIME); +} + +static void +xdp_fuse_fsyncdir (fuse_req_t req, + fuse_ino_t ino, + int datasync, + struct fuse_file_info *fi) +{ + g_autoptr(XdpInode) inode = NULL; + + g_debug ("xdp_fuse_fsyncdir %lx %p", ino, fi); + + inode = xdp_inode_lookup (ino); + if (inode == NULL) + { + g_debug ("xdp_fuse_fsyncdir <- error ENOENT"); + fuse_reply_err (req, ENOENT); + return; + } + + if (inode->type == XDP_INODE_APP_DOC_DIR || + inode->type == XDP_INODE_DOC_DIR) + { + g_autoptr(PermissionDbEntry) entry = xdp_lookup_doc (inode->doc_id); + if (entry != NULL) + { + g_autofree char *dirname = document_entry_dup_dirname (entry); + int fd = open (dirname, O_DIRECTORY | O_RDONLY); + if (fd >= 0) + { + if (datasync) + fdatasync (fd); + else + fsync (fd); + close (fd); + } + } + } + + fuse_reply_err (req, 0); +} + +static XdpFile * +xdp_file_new (XdpInode *inode, + int open_mode) +{ + XdpFile *file = g_new (XdpFile, 1); + + file->inode = xdp_inode_ref (inode); + file->open_mode = open_mode; + + return file; +} + +/* Call with mutex held */ +static void +xdp_inode_locked_close_unneeded_fds (XdpInode *inode) +{ + gboolean has_open_for_write = FALSE; + GList *l; + + for (l = inode->open_files; l != NULL; l = l->next) + { + XdpFile *file = l->data; + + if (file->open_mode != O_RDONLY) + { + has_open_for_write = TRUE; + break; + } + } + + if (!has_open_for_write) + { + if (inode->truncated) + { + if (inode->open_files != NULL && inode->fd != -1) + { + /* We're not going to close the ->fd, so we repoint it to the trunc_fd, but reopened O_RDONLY */ + close (inode->fd); + inode->fd = reopen_fd (inode->trunc_fd, O_RDONLY); + } + + if (inode->filename != NULL) + { + /* not removed, replace original */ + fsync (inode->trunc_fd); + g_free (inode->backing_filename); + inode->backing_filename = g_strdup (inode->filename); + g_debug ("moving %s to %s", inode->trunc_filename, inode->backing_filename); + if (renameat (inode->dir_fd, inode->trunc_filename, + inode->dir_fd, inode->backing_filename) != 0) + g_warning ("Unable to replace truncated document: %s", g_strerror (errno)); + } + + inode->truncated = FALSE; + } + else if (inode->trunc_filename != NULL) + { + unlinkat (inode->dir_fd, inode->trunc_filename, 0); + g_debug ("unlinked truc_filename %s", inode->trunc_filename); + } + + if (inode->trunc_fd != -1) + { + close (inode->trunc_fd); + inode->trunc_fd = -1; + g_free (inode->trunc_filename); + inode->trunc_filename = NULL; + } + } + + if (inode->open_files == NULL) + { + if (inode->fd != -1) + { + close (inode->fd); + inode->fd = -1; + } + + if (inode->dir_fd != -1) + { + close (inode->dir_fd); + inode->dir_fd = -1; + } + } +} + +static void +xdp_file_free (XdpFile *file) +{ + XdpInode *inode = file->inode; + + g_mutex_lock (&inode->mutex); + inode->open_files = g_list_remove (inode->open_files, file); + + xdp_inode_locked_close_unneeded_fds (inode); + + g_mutex_unlock (&inode->mutex); + xdp_inode_unref (inode); + g_free (file); +} + +/* sets errno */ +static int +xdp_inode_locked_ensure_fd_open (XdpInode *inode, + PermissionDbEntry *entry, + gboolean for_write) +{ + /* Ensure all fds are open */ + if (inode->dir_fd == -1) + { + inode->dir_fd = xdp_inode_open_dir_fd (inode->parent); + if (inode->dir_fd == -1) + return -1; + } + + if (for_write) + { + if (faccessat (inode->dir_fd, inode->backing_filename, W_OK, 0) != 0) + return -1; + } + + if (inode->fd == -1) + { + int mode = O_NOFOLLOW | O_CLOEXEC; + + if (inode->is_doc) + mode |= O_RDONLY; + else + mode |= O_RDWR; + + inode->fd = openat (inode->dir_fd, inode->backing_filename, mode); + if (inode->fd < 0) + return -1; + } + + if (inode->is_doc && for_write && inode->trunc_fd == -1) + { + struct stat st_buf; + mode_t mode = 0600; + + if (fstat (inode->fd, &st_buf) == 0) + mode = get_user_perms (&st_buf); + + g_assert (inode->trunc_filename == NULL); + inode->trunc_filename = create_tmp_for_doc (inode->parent, inode->dir_fd, O_RDWR, mode, + &inode->trunc_fd); + if (inode->trunc_filename == NULL) + return -1; + } + + return 0; +} + +static void +xdp_fuse_open (fuse_req_t req, + fuse_ino_t ino, + struct fuse_file_info *fi) +{ + g_autoptr(XdpInode) inode = NULL; + g_autoptr(PermissionDbEntry) entry = NULL; + gboolean can_write; + int open_mode; + XdpFile *file = NULL; + int errsv; + + g_debug ("xdp_fuse_open %lx flags %o", ino, fi->flags); + + inode = xdp_inode_lookup (ino); + if (inode == NULL) + { + g_debug ("xdp_fuse_open <- no inode error ENOENT"); + fuse_reply_err (req, ENOENT); + return; + } + + if (inode->type != XDP_INODE_DOC_FILE) + { + g_debug ("xdp_fuse_open <- error EISDIR"); + fuse_reply_err (req, EISDIR); + return; + } + + entry = xdp_lookup_doc (inode->doc_id); + if (entry == NULL || + !app_can_see_doc (entry, inode->app_id)) + { + g_debug ("xdp_fuse_open <- no entry error ENOENT"); + fuse_reply_err (req, ENOENT); + return; + } + + can_write = app_can_write_doc (entry, inode->app_id); + + open_mode = fi->flags & 3; + + if (open_mode != O_RDONLY && !can_write) + { + g_debug ("xdp_fuse_open <- no write EACCES"); + fuse_reply_err (req, EACCES); + return; + } + + g_mutex_lock (&inode->mutex); + + if (xdp_inode_locked_ensure_fd_open (inode, entry, + open_mode != O_RDONLY) == 0) + { + file = xdp_file_new (inode, open_mode); + inode->open_files = g_list_prepend (inode->open_files, file); + errsv = 0; + } + else + { + errsv = errno; + xdp_inode_locked_close_unneeded_fds (inode); + } + + g_mutex_unlock (&inode->mutex); + + if (file != NULL) + { + fi->fh = (gsize) file; + g_debug ("xdp_fuse_open <- OK"); + if (fuse_reply_open (req, fi) != 0) + xdp_file_free (file); + } + else + { + g_debug ("xdp_fuse_open <- errno %s", strerror (errsv)); + fuse_reply_err (req, errsv); + } +} + + +static void +xdp_fuse_create (fuse_req_t req, + fuse_ino_t parent, + const char *filename, + mode_t mode, + struct fuse_file_info *fi) +{ + g_autoptr(XdpInode) parent_inode = NULL; + g_autoptr(PermissionDbEntry) entry = NULL; + struct fuse_entry_param e = {0}; + gboolean can_see, can_write; + int open_mode; + XdpFile *file = NULL; + g_autoptr(XdpInode) inode = NULL; + int errsv; + + g_debug ("xdp_fuse_create %lx/%s, flags %o", parent, filename, fi->flags); + + parent_inode = xdp_inode_lookup (parent); + if (parent_inode == NULL) + { + g_debug ("xdp_fuse_create <- error parent ENOENT"); + fuse_reply_err (req, ENOENT); + return; + } + + if (parent_inode->type == XDP_INODE_DOC_FILE) + { + g_debug ("xdp_fuse_create <- error parent ENOTDIR"); + fuse_reply_err (req, ENOTDIR); + return; + } + + if (parent_inode->type != XDP_INODE_APP_DOC_DIR && + parent_inode->type != XDP_INODE_DOC_DIR) + { + g_debug ("xdp_fuse_create <- error parent EACCES"); + fuse_reply_err (req, EACCES); + return; + } + + entry = xdp_lookup_doc (parent_inode->doc_id); + if (entry == NULL) + { + g_debug ("xdp_fuse_create <- error no document ENOENT"); + fuse_reply_err (req, ENOENT); + return; + } + + can_see = app_can_see_doc (entry, parent_inode->app_id); + if (!can_see) + { + g_debug ("xdp_fuse_create <- error can't see ENOENT"); + fuse_reply_err (req, ENOENT); + return; + } + + can_write = app_can_write_doc (entry, parent_inode->app_id); + if (!can_write) + { + g_debug ("xdp_fuse_create <- error can't write EACCESS"); + fuse_reply_err (req, EACCES); + return; + } + + inode = xdp_inode_create_file (parent_inode, filename, + mode, + (fi->flags & O_TRUNC) != 0, + (fi->flags & O_EXCL) != 0); + if (inode == NULL) + { + int errsv = errno; + g_debug ("xdp_fuse_create <- error create_file %s", strerror (errsv)); + fuse_reply_err (req, errsv); + return; + } + + g_mutex_lock (&inode->mutex); + + open_mode = fi->flags & 3; + + if (xdp_inode_locked_ensure_fd_open (inode, entry, + open_mode != O_RDONLY) == 0) + { + file = xdp_file_new (inode, open_mode); + inode->open_files = g_list_prepend (inode->open_files, file); + errsv = 0; + } + else + { + errsv = errno; + xdp_inode_locked_close_unneeded_fds (inode); + } + + g_mutex_unlock (&inode->mutex); + + if (file != NULL) + { + if (xdp_inode_stat (inode, &e.attr) != 0) + { + int errsv = errno; + g_debug ("xdp_fuse_create <- error inode_stat %s", strerror (errsv)); + xdp_file_free (file); + fuse_reply_err (req, errsv); + return; + } + + e.ino = inode->ino; + e.attr_timeout = 0; + e.entry_timeout = 0; + + xdp_inode_kernel_ref (inode); /* Ref given to the kernel, returned in xdp_fuse_forget() */ + + g_debug ("xdp_fuse_create <- OK inode %lx", e.ino); + + fi->fh = (gsize) file; + if (fuse_reply_create (req, &e, fi) != 0) + { + g_debug ("xdp_fuse_create - failed to send reply"); + xdp_file_free (file); + xdp_inode_unref (inode); + } + } + else + { + g_debug ("xdp_fuse_create <- error ensure_fd_open %s", strerror (errsv)); + fuse_reply_err (req, errsv); + } +} + +static void +xdp_fuse_read (fuse_req_t req, + fuse_ino_t ino, + size_t size, + off_t off, + struct fuse_file_info *fi) +{ + XdpFile *file = (gpointer) (gsize) fi->fh; + XdpInode *inode = file->inode; + struct fuse_bufvec bufv = FUSE_BUFVEC_INIT (size); + int fd; + + g_debug ("xdp_fuse_read %lx %ld %ld", ino, (long) size, (long) off); + + g_mutex_lock (&inode->mutex); + + fd = xdp_inode_locked_get_fd (inode); + if (fd == -1) + { + static char c = 'x'; + bufv.buf[0].flags = 0; + bufv.buf[0].mem = &c; + bufv.buf[0].size = 0; + + fuse_reply_data (req, &bufv, FUSE_BUF_NO_SPLICE); + } + else + { + bufv.buf[0].flags = FUSE_BUF_IS_FD | FUSE_BUF_FD_SEEK; + bufv.buf[0].fd = fd; + bufv.buf[0].pos = off; + + fuse_reply_data (req, &bufv, FUSE_BUF_SPLICE_MOVE); + } + + g_mutex_unlock (&inode->mutex); +} + +static void +xdp_fuse_release (fuse_req_t req, + fuse_ino_t ino, + struct fuse_file_info *fi) +{ + XdpFile *file = (gpointer) (gsize) fi->fh; + + g_debug ("xdp_fuse_release %lx (fi=%p)", ino, fi); + + xdp_file_free (file); + fuse_reply_err (req, 0); +} + +static int +truncateat (int dir_fd, const char *filename, int size) +{ + int fd; + int errsv, res; + + fd = openat (dir_fd, filename, O_RDWR); + if (fd == -1) + return -1; + + res = ftruncate (fd, size); + errsv = errno; + + close (fd); + + errno = errsv; + return res; +} + +static void +xdp_fuse_setattr (fuse_req_t req, + fuse_ino_t ino, + struct stat *attr, + int to_set, + struct fuse_file_info *fi) +{ + g_autoptr(XdpInode) inode = NULL; + g_autoptr(PermissionDbEntry) entry = NULL; + double attr_cache_time = ATTR_CACHE_TIME; + struct stat newattr = {0}; + gboolean can_write; + int res = 0; + + g_debug ("xdp_fuse_setattr %lx %x %p", ino, to_set, fi); + + inode = xdp_inode_lookup (ino); + if (inode == NULL) + { + g_debug ("xdp_fuse_setattr <- error ENOENT"); + fuse_reply_err (req, ENOENT); + return; + } + + if (inode->type != XDP_INODE_DOC_FILE) + { + g_debug ("xdp_fuse_setattr <- not file ENOSYS"); + fuse_reply_err (req, ENOSYS); + return; + } + + entry = xdp_lookup_doc (inode->doc_id); + if (entry == NULL || + !app_can_see_doc (entry, inode->app_id)) + { + g_debug ("xdp_fuse_setattr <- no entry error ENOENT"); + fuse_reply_err (req, ENOENT); + return; + } + + can_write = app_can_write_doc (entry, inode->app_id); + + if (to_set == FUSE_SET_ATTR_SIZE) + { + g_mutex_lock (&inode->mutex); + + if (!can_write) + { + res = EACCES; + } + else if (inode->is_doc) + { + /* Only allow ftruncate with the file open for write. We could + * allow a truncate, but it would have to be implemented as + * an atomic-replace-with-empty-file to not affect other apps + * having the file open. + * Also, only support truncate-to-zero on first truncation, to + * avoid having to copy lots of data from the old file to the + * trunc_fd. + */ + if (inode->trunc_fd == -1) + { + res = EACCES; + } + else if (!inode->truncated && attr->st_size != 0) + { + res = ENOSYS; + } + else + { + if (ftruncate (inode->trunc_fd, attr->st_size) != 0) + { + res = errno; + } + else if (!inode->truncated) + { + inode->truncated = TRUE; + g_free (inode->backing_filename); + inode->backing_filename = g_strdup (inode->trunc_filename); + } + } + } + else + { + if (inode->fd) + { + if (ftruncate (inode->fd, attr->st_size) != 0) + res = errno; + } + else + { + xdp_autofd int dir_fd = xdp_inode_open_dir_fd (inode->parent); + if (dir_fd == -1 || + truncateat (dir_fd, inode->backing_filename, attr->st_size) != 0) + res = errno; + } + } + g_mutex_unlock (&inode->mutex); + } + else if (to_set == FUSE_SET_ATTR_MODE) + { + if (!can_write) + { + res = EACCES; + } + else + { + int fd = xdp_inode_locked_get_write_fd (inode); + if (fd == -1 || + fchmod (fd, get_user_perms (attr)) != 0) + res = errno; + } + } + else + { + res = ENOSYS; + } + + if (res != 0) + { + fuse_reply_err (req, res); + } + else + { + if (xdp_inode_stat (inode, &newattr) != 0) + fuse_reply_err (req, errno); + else + fuse_reply_attr (req, &newattr, attr_cache_time); + } +} + +static void +xdp_fuse_write (fuse_req_t req, + fuse_ino_t ino, + const char *buf, + size_t size, + off_t off, + struct fuse_file_info *fi) +{ + XdpFile *file = (gpointer) (gsize) fi->fh; + XdpInode *inode = file->inode; + int fd; + int res; + + g_debug ("xdp_fuse_write %lx %ld %ld", ino, (long) size, (long) off); + + g_mutex_lock (&inode->mutex); + + fd = xdp_inode_locked_get_write_fd (inode); + if (fd < 0) + { + fuse_reply_err (req, errno); + } + else + { + res = pwrite (fd, buf, size, off); + if (res < 0) + fuse_reply_err (req, errno); + else + fuse_reply_write (req, res); + } + + g_mutex_unlock (&inode->mutex); +} + +static void +xdp_fuse_write_buf (fuse_req_t req, + fuse_ino_t ino, + struct fuse_bufvec *bufv, + off_t off, + struct fuse_file_info *fi) +{ + XdpFile *file = (gpointer) (gsize) fi->fh; + struct fuse_bufvec dst = FUSE_BUFVEC_INIT (fuse_buf_size (bufv)); + XdpInode *inode = file->inode; + int fd; + int res; + + g_debug ("xdp_fuse_write_buf %lx %ld", ino, (long) off); + + g_mutex_lock (&inode->mutex); + + fd = xdp_inode_locked_get_write_fd (inode); + if (fd == -1) + { + g_debug ("xdp_fuse_write_buf <- error %s", strerror (errno)); + fuse_reply_err (req, errno); + } + else + { + dst.buf[0].flags = FUSE_BUF_IS_FD | FUSE_BUF_FD_SEEK; + dst.buf[0].fd = fd; + dst.buf[0].pos = off; + + res = fuse_buf_copy (&dst, bufv, FUSE_BUF_SPLICE_NONBLOCK); + if (res < 0) + fuse_reply_err (req, -res); + else + fuse_reply_write (req, res); + } + + g_mutex_unlock (&inode->mutex); +} + +static void +xdp_fuse_fsync (fuse_req_t req, + fuse_ino_t ino, + int datasync, + struct fuse_file_info *fi) +{ + g_autoptr(XdpInode) inode = NULL; + int fd; + int res = 0; + + g_debug ("xdp_fuse_fsync %lx", ino); + + inode = xdp_inode_lookup (ino); + if (inode == NULL) + { + g_debug ("xdp_fuse_setattr <- error ENOENT"); + fuse_reply_err (req, ENOENT); + return; + } + + if (inode->type == XDP_INODE_DOC_FILE) + { + g_mutex_lock (&inode->mutex); + + fd = xdp_inode_locked_get_write_fd (inode); + if (fd != -1 && fsync (fd) != 0) + res = errno; + + g_mutex_unlock (&inode->mutex); + } + + fuse_reply_err (req, res); +} + +static void +xdp_fuse_unlink (fuse_req_t req, + fuse_ino_t parent, + const char *filename) +{ + g_autoptr(XdpInode) parent_inode = NULL; + g_autoptr(XdpInode) child_inode = NULL; + + g_debug ("xdp_fuse_unlink %lx/%s", parent, filename); + + parent_inode = xdp_inode_lookup (parent); + if (parent_inode == NULL) + { + g_debug ("xdp_fuse_lookup <- error parent ENOENT"); + fuse_reply_err (req, ENOENT); + return; + } + + if (parent_inode->type == XDP_INODE_DOC_FILE) + { + fuse_reply_err (req, ENOTDIR); + return; + } + + if (parent_inode->type != XDP_INODE_APP_DOC_DIR && + parent_inode->type != XDP_INODE_DOC_DIR) + { + fuse_reply_err (req, EACCES); + return; + } + + child_inode = xdp_inode_unlink_child (parent_inode, filename); + if (child_inode == NULL) + { + fuse_reply_err (req, ENOENT); + return; + } + + fuse_reply_err (req, 0); +} + +static void +xdp_fuse_rename (fuse_req_t req, + fuse_ino_t parent, + const char *name, + fuse_ino_t newparent, + const char *newname) +{ + g_autoptr(XdpInode) parent_inode = NULL; + g_autoptr(PermissionDbEntry) entry = NULL; + gboolean can_see, can_write; + + g_debug ("xdp_fuse_rename %lx/%s -> %lx/%s", parent, name, newparent, newname); + + parent_inode = xdp_inode_lookup (parent); + if (parent_inode == NULL) + { + g_debug ("xdp_fuse_rename <- error parent ENOENT"); + fuse_reply_err (req, ENOENT); + return; + } + + if (parent_inode->type == XDP_INODE_DOC_FILE) + { + fuse_reply_err (req, ENOTDIR); + return; + } + + if (parent_inode->type != XDP_INODE_APP_DOC_DIR && + parent_inode->type != XDP_INODE_DOC_DIR) + { + fuse_reply_err (req, EACCES); + return; + } + + if (newparent != parent) + { + g_debug ("xdp_fuse_rename <- error different parents EACCES"); + fuse_reply_err (req, EACCES); + return; + } + + if (strcmp (name, newname) == 0) + { + fuse_reply_err (req, 0); + return; + } + + entry = xdp_lookup_doc (parent_inode->doc_id); + if (entry == NULL) + { + fuse_reply_err (req, ENOENT); + return; + } + + can_see = app_can_see_doc (entry, parent_inode->app_id); + can_write = app_can_write_doc (entry, parent_inode->app_id); + + if (!can_see) + { + fuse_reply_err (req, ENOENT); + return; + } + + if (!can_write) + { + fuse_reply_err (req, EACCES); + return; + } + + if (xdp_inode_rename_child (parent_inode, name, newname) != 0) + fuse_reply_err (req, errno); + else + fuse_reply_err (req, 0); +} + +static void +xdp_fuse_access (fuse_req_t req, fuse_ino_t ino, int mask) +{ + g_autoptr(XdpInode) inode = NULL; + g_autoptr(PermissionDbEntry) entry = NULL; + + g_debug ("xdp_fuse_access %lx %d", ino, mask); + + if (mask != F_OK && (mask & ~(R_OK|W_OK|X_OK)) != 0) + { + g_debug ("xdp_fuse_access <- error EINVAL"); + fuse_reply_err (req, EINVAL); + return; + } + + inode = xdp_inode_lookup (ino); + if (inode == NULL) + { + g_debug ("xdp_fuse_access <- error ENOENT"); + fuse_reply_err (req, ENOENT); + return; + } + + if (inode->type != XDP_INODE_DOC_FILE) + { + int dir_mask = 0; + + switch (inode->type) + { + case XDP_INODE_ROOT: + case XDP_INODE_BY_APP: + case XDP_INODE_APP_DIR: + dir_mask = R_OK | X_OK; + break; + case XDP_INODE_APP_DOC_DIR: + case XDP_INODE_DOC_DIR: + dir_mask = R_OK | X_OK | W_OK; + break; + + default: + g_assert_not_reached (); + } + + if (mask != F_OK && ((mask & dir_mask) != mask)) + { + fuse_reply_err (req, EACCES); + return; + } + } + else /* A file */ + { + entry = xdp_lookup_doc (inode->doc_id); + if (entry == NULL || + !app_can_see_doc (entry, inode->app_id)) + { + g_debug ("xdp_fuse_access <- no entry error ENOENT"); + fuse_reply_err (req, ENOENT); + return; + } + + if (mask == F_OK) + { + if (!app_can_see_doc (entry, inode->app_id)) + { + fuse_reply_err (req, EACCES); + return; + } + } + else + { + if (((mask & R_OK) && !app_can_see_doc (entry, inode->app_id)) || + ((mask & W_OK) && !app_can_write_doc (entry, inode->app_id)) || + (mask & X_OK)) + { + fuse_reply_err (req, EACCES); + return; + } + } + } + + fuse_reply_err (req, 0); +} + +static struct fuse_lowlevel_ops xdp_fuse_oper = { + .lookup = xdp_fuse_lookup, + .forget = xdp_fuse_forget, + .getattr = xdp_fuse_getattr, + .opendir = xdp_fuse_opendir, + .readdir = xdp_fuse_readdir, + .releasedir = xdp_fuse_releasedir, + .fsyncdir = xdp_fuse_fsyncdir, + .open = xdp_fuse_open, + .read = xdp_fuse_read, + .release = xdp_fuse_release, + .setattr = xdp_fuse_setattr, + .write = xdp_fuse_write, + .write_buf = xdp_fuse_write_buf, + .fsync = xdp_fuse_fsync, + .create = xdp_fuse_create, + .unlink = xdp_fuse_unlink, + .rename = xdp_fuse_rename, + .access = xdp_fuse_access, +}; + +/* Called when a apps permissions to see a document is changed, + and with null opt_app_id when the doc is created/removed */ +void +xdp_fuse_invalidate_doc_app (const char *doc_id, + const char *opt_app_id) +{ + g_autoptr(XdpInode) inode = NULL; + fuse_ino_t ino; + GList *l; + + /* This can happen if fuse is not initialized yet for the very + first dbus message that activated the service */ + if (main_ch == NULL) + return; + + g_debug ("invalidate %s/%s", doc_id, opt_app_id ? opt_app_id : "*"); + + XDP_AUTOLOCK (inodes); + ino = get_dir_inode_nr_unlocked (opt_app_id, doc_id); + inode = xdp_inode_lookup_unlocked (ino); + if (inode != NULL) + { + fuse_lowlevel_notify_inval_inode (main_ch, inode->ino, 0, 0); + fuse_lowlevel_notify_inval_entry (main_ch, inode->parent->ino, + inode->filename, strlen (inode->filename)); + + for (l = inode->children; l != NULL; l = l->next) + { + XdpInode *child = l->data; + + fuse_lowlevel_notify_inval_inode (main_ch, child->ino, 0, 0); + if (child->filename != NULL) + fuse_lowlevel_notify_inval_entry (main_ch, inode->ino, + child->filename, strlen (child->filename)); + } + } +} + +char * +xdp_fuse_lookup_id_for_inode (ino_t ino) +{ + g_autoptr(XdpInode) inode = NULL; + + inode = xdp_inode_lookup (ino); + if (inode == NULL) + return NULL; + + if (inode->type != XDP_INODE_DOC_FILE || + !inode->is_doc) + return NULL; + + return g_strdup (inode->doc_id); +} + +const char * +xdp_fuse_get_mountpoint (void) +{ + if (mount_path == NULL) + mount_path = g_build_filename (g_get_user_runtime_dir (), "doc", NULL); + return mount_path; +} + +void +xdp_fuse_exit (void) +{ + if (session) + fuse_session_exit (session); + + if (fuse_pthread) + pthread_kill (fuse_pthread, SIGHUP); + + if (fuse_thread) + g_thread_join (fuse_thread); +} + +static void +free_global_inodes (void) +{ + GHashTableIter iter; + gpointer key, value; + GList *l; + g_autoptr(GList) kernel_refs = NULL; + g_autoptr(GList) tmpfile_refs = NULL; + + /* First iterate over all outstanding inodes to see if any + * needs unref:ing. We do this before unrefing them so that + * its safe to iterate over the table (i.e. no deletes to it) + */ + g_hash_table_iter_init (&iter, inodes); + while (g_hash_table_iter_next (&iter, &key, &value)) + { + XdpInode *inode = (XdpInode *)value; + + /* The kernel didn't tell us what to forget before unmounting */ + if (inode->kernel_ref_count > 0) + kernel_refs = g_list_prepend (kernel_refs, xdp_inode_ref (inode)); + + /* This tmpfile was never unlinked */ + if (inode->type == XDP_INODE_DOC_FILE && !inode->is_doc) + tmpfile_refs = g_list_prepend (tmpfile_refs, xdp_inode_ref (inode)); + } + + for (l = kernel_refs; l != NULL; l = l->next) + { + g_autoptr(XdpInode) inode = l->data; + g_autofree char *path = xdp_inode_get_path (inode); + + g_debug ("unreffing kernel inode %s", path); + while (inode->kernel_ref_count > 0) + xdp_inode_kernel_unref (inode); + } + + for (l = tmpfile_refs; l != NULL; l = l->next) + { + g_autoptr(XdpInode) inode = l->data; + g_autofree char *path = xdp_inode_get_path (inode); + g_autoptr(XdpInode) unlinked = NULL; + + g_debug ("unlinking remaining tmpfile %s", path); + unlinked = xdp_inode_unlink_child (inode->parent, inode->filename); + } + + /* Free toplevel inodes */ + xdp_inode_unref (root_inode); + xdp_inode_unref (by_app_inode); +} + +static gpointer +xdp_fuse_mainloop (gpointer data) +{ + const char *status; + + fuse_pthread = pthread_self (); + + fuse_session_loop_mt (session); + + status = getenv ("TEST_DOCUMENT_PORTAL_FUSE_STATUS"); + if (status) + { + GError *error = NULL; + g_autoptr(GString) s = g_string_new (""); + GHashTableIter iter; + gpointer key, value; + gboolean ok = TRUE; + + free_global_inodes (); + + g_hash_table_iter_init (&iter, inodes); + while (g_hash_table_iter_next (&iter, &key, &value)) + { + XdpInode *inode = (XdpInode *)value; + g_autofree char *path = xdp_inode_get_path (inode); + + if (ok) + { + ok = FALSE; + g_string_append (s, "Leaked inodes: "); + } + else + g_string_append (s, ", "); + g_string_append (s, path); + } + + if (ok) + g_string_append (s, "ok"); + + g_file_set_contents (status, s->str, -1, &error); + g_assert_no_error (error); + } + + fuse_session_remove_chan (main_ch); + fuse_session_destroy (session); + fuse_unmount (mount_path, main_ch); + + return NULL; +} + +gboolean +xdp_fuse_init (GError **error) +{ + char *argv[] = { "xdp-fuse", "-osplice_write,splice_move" }; + struct fuse_args args = FUSE_ARGS_INIT (G_N_ELEMENTS (argv), argv); + struct stat st; + struct statfs stfs; + const char *path; + int statfs_res; + + inodes = + g_hash_table_new_full (g_direct_hash, g_direct_equal, NULL, NULL); + root_inode = xdp_inode_new (ROOT_INODE, XDP_INODE_ROOT, NULL, "/", NULL, NULL); + by_app_inode = xdp_inode_new (BY_APP_INODE, XDP_INODE_BY_APP, root_inode, BY_APP_NAME, NULL, NULL); + dir_to_inode_nr = + g_hash_table_new_full (g_str_hash, g_str_equal, g_free, NULL); + + path = xdp_fuse_get_mountpoint (); + if ((stat (path, &st) == -1 && errno == ENOTCONN) || + (((statfs_res = statfs (path, &stfs)) == -1 && errno == ENOTCONN) || + (statfs_res == 0 && stfs.f_type == 0x65735546 /* fuse */))) + { + int count; + char *umount_argv[] = { "fusermount", "-u", "-z", (char *) path, NULL }; + + g_spawn_sync (NULL, umount_argv, NULL, G_SPAWN_SEARCH_PATH, + NULL, NULL, NULL, NULL, NULL, NULL); + + g_usleep (10000); /* 10ms */ + count = 0; + while (stat (path, &st) == -1 && count < 10) + g_usleep (10000); /* 10ms */ + } + + if (g_mkdir_with_parents (path, 0700)) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_FAILED, + "Unable to create dir %s", path); + return FALSE; + } + + main_ch = fuse_mount (path, &args); + if (main_ch == NULL) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_FAILED, "Can't mount fuse fs"); + return FALSE; + } + + session = fuse_lowlevel_new (&args, &xdp_fuse_oper, + sizeof (xdp_fuse_oper), NULL); + if (session == NULL) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_FAILED, + "Can't create fuse session"); + return FALSE; + } + fuse_session_add_chan (session, main_ch); + + fuse_thread = g_thread_new ("fuse mainloop", xdp_fuse_mainloop, session); + + return TRUE; +} diff --git a/document-portal/document-portal-fuse.h b/document-portal/document-portal-fuse.h new file mode 100644 index 0000000..907905b --- /dev/null +++ b/document-portal/document-portal-fuse.h @@ -0,0 +1,23 @@ +#ifndef XDP_FUSE_H +#define XDP_FUSE_H + +#include +#include "permission-db.h" + +G_BEGIN_DECLS + +char ** xdp_list_apps (void); +char ** xdp_list_docs (void); +PermissionDbEntry *xdp_lookup_doc (const char *doc_id); + +gboolean xdp_fuse_init (GError **error); +void xdp_fuse_exit (void); +const char *xdp_fuse_get_mountpoint (void); +void xdp_fuse_invalidate_doc_app (const char *doc_id, + const char *opt_app_id); +char *xdp_fuse_lookup_id_for_inode (ino_t inode); + + +G_END_DECLS + +#endif /* XDP_FUSE_H */ diff --git a/document-portal/document-portal.c b/document-portal/document-portal.c new file mode 100644 index 0000000..2990212 --- /dev/null +++ b/document-portal/document-portal.c @@ -0,0 +1,1549 @@ +#include "config.h" + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include "document-portal-dbus.h" +#include "document-store.h" +#include "src/xdp-utils.h" +#include "permission-db.h" +#include "permission-store-dbus.h" +#include "document-portal-fuse.h" + +#include + +#define TABLE_NAME "documents" + +typedef struct +{ + char *doc_id; + int fd; + char *owner; + guint flags; + + GDBusMethodInvocation *finish_invocation; +} XdpDocUpdate; + + +static GMainLoop *loop = NULL; +static PermissionDb *db = NULL; +static XdgPermissionStore *permission_store; +static int final_exit_status = 0; +static GError *exit_error = NULL; +static dev_t fuse_dev = 0; +static GQueue get_mount_point_invocations = G_QUEUE_INIT; +static XdpDbusDocuments *dbus_api; + +G_LOCK_DEFINE (db); + +char ** +xdp_list_apps (void) +{ + XDP_AUTOLOCK (db); + return permission_db_list_apps (db); +} + +char ** +xdp_list_docs (void) +{ + XDP_AUTOLOCK (db); + return permission_db_list_ids (db); +} + +PermissionDbEntry * +xdp_lookup_doc (const char *doc_id) +{ + XDP_AUTOLOCK (db); + return permission_db_lookup (db, doc_id); +} + +static gboolean +persist_entry (PermissionDbEntry *entry) +{ + guint32 flags = document_entry_get_flags (entry); + + return (flags & DOCUMENT_ENTRY_FLAG_TRANSIENT) == 0; +} + +static void +do_set_permissions (PermissionDbEntry *entry, + const char *doc_id, + const char *app_id, + DocumentPermissionFlags perms) +{ + g_autofree const char **perms_s = xdg_unparse_permissions (perms); + + g_autoptr(PermissionDbEntry) new_entry = NULL; + + g_debug ("set_permissions %s %s %x", doc_id, app_id, perms); + + new_entry = permission_db_entry_set_app_permissions (entry, app_id, perms_s); + permission_db_set_entry (db, doc_id, new_entry); + + if (persist_entry (new_entry)) + { + xdg_permission_store_call_set_permission (permission_store, + TABLE_NAME, + FALSE, + doc_id, + app_id, + perms_s, + NULL, + NULL, NULL); + } +} + +static void +portal_grant_permissions (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info) +{ + const char *app_id = xdp_app_info_get_id (app_info); + const char *target_app_id; + const char *id; + g_autofree const char **permissions = NULL; + DocumentPermissionFlags perms; + GError *error = NULL; + + g_autoptr(PermissionDbEntry) entry = NULL; + + g_variant_get (parameters, "(&s&s^a&s)", &id, &target_app_id, &permissions); + + { + XDP_AUTOLOCK (db); + + entry = permission_db_lookup (db, id); + if (entry == NULL) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, + "No such document: %s", id); + return; + } + + if (!xdp_is_valid_app_id (target_app_id)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "'%s' is not a valid app name", target_app_id); + return; + } + + perms = xdp_parse_permissions (permissions, &error); + if (error) + { + g_dbus_method_invocation_take_error (invocation, error); + return; + } + + /* Must have grant-permissions and all the newly granted permissions */ + if (!document_entry_has_permissions (entry, app_id, + DOCUMENT_PERMISSION_FLAGS_GRANT_PERMISSIONS | perms)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Not enough permissions"); + return; + } + + do_set_permissions (entry, id, target_app_id, + perms | document_entry_get_permissions (entry, target_app_id)); + } + + /* Invalidate with lock dropped to avoid deadlock */ + xdp_fuse_invalidate_doc_app (id, target_app_id); + + g_dbus_method_invocation_return_value (invocation, g_variant_new ("()")); +} + +static void +portal_revoke_permissions (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info) +{ + const char *app_id = xdp_app_info_get_id (app_info); + const char *target_app_id; + const char *id; + g_autofree const char **permissions = NULL; + GError *error = NULL; + + g_autoptr(PermissionDbEntry) entry = NULL; + DocumentPermissionFlags perms; + + g_variant_get (parameters, "(&s&s^a&s)", &id, &target_app_id, &permissions); + + { + XDP_AUTOLOCK (db); + + entry = permission_db_lookup (db, id); + if (entry == NULL) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, + "No such document: %s", id); + return; + } + + if (!xdp_is_valid_app_id (target_app_id)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "'%s' is not a valid app name", target_app_id); + return; + } + + perms = xdp_parse_permissions (permissions, &error); + if (error) + { + g_dbus_method_invocation_take_error (invocation, error); + return; + } + + /* Must have grant-permissions, or be itself */ + if (!document_entry_has_permissions (entry, app_id, + DOCUMENT_PERMISSION_FLAGS_GRANT_PERMISSIONS) || + strcmp (app_id, target_app_id) == 0) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Not enough permissions"); + return; + } + + do_set_permissions (entry, id, target_app_id, + ~perms & document_entry_get_permissions (entry, target_app_id)); + } + + /* Invalidate with lock dropped to avoid deadlock */ + xdp_fuse_invalidate_doc_app (id, target_app_id); + + g_dbus_method_invocation_return_value (invocation, g_variant_new ("()")); +} + +static void +portal_delete (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info) +{ + const char *id; + const char *app_id = xdp_app_info_get_id (app_info); + g_autoptr(PermissionDbEntry) entry = NULL; + g_autofree const char **old_apps = NULL; + int i; + + g_variant_get (parameters, "(s)", &id); + + g_debug ("portal_delete %s", id); + + { + XDP_AUTOLOCK (db); + + entry = permission_db_lookup (db, id); + if (entry == NULL) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, + "No such document: %s", id); + return; + } + + if (!document_entry_has_permissions (entry, app_id, DOCUMENT_PERMISSION_FLAGS_DELETE)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Not enough permissions"); + return; + } + + g_debug ("delete %s", id); + + permission_db_set_entry (db, id, NULL); + + if (persist_entry (entry)) + xdg_permission_store_call_delete (permission_store, TABLE_NAME, + id, NULL, NULL, NULL); + } + + /* All i/o is done now, so drop the lock so we can invalidate the fuse caches */ + old_apps = permission_db_entry_list_apps (entry); + for (i = 0; old_apps[i] != NULL; i++) + xdp_fuse_invalidate_doc_app (id, old_apps[i]); + xdp_fuse_invalidate_doc_app (id, NULL); + + /* Now fuse view is up-to-date, so we can return the call */ + g_dbus_method_invocation_return_value (invocation, g_variant_new ("()")); +} + +static char * +do_create_doc (struct stat *parent_st_buf, const char *path, gboolean reuse_existing, gboolean persistent) +{ + g_autoptr(GVariant) data = NULL; + g_autoptr(PermissionDbEntry) entry = NULL; + g_auto(GStrv) ids = NULL; + char *id = NULL; + guint32 flags = 0; + + g_debug ("Creating document at path '%s', resuse_existing: %d, persistent: %d", path, reuse_existing, persistent); + + if (!reuse_existing) + flags |= DOCUMENT_ENTRY_FLAG_UNIQUE; + if (!persistent) + flags |= DOCUMENT_ENTRY_FLAG_TRANSIENT; + data = + g_variant_ref_sink (g_variant_new ("(^ayttu)", + path, + (guint64) parent_st_buf->st_dev, + (guint64) parent_st_buf->st_ino, + flags)); + + if (reuse_existing) + { + ids = permission_db_list_ids_by_value (db, data); + + if (ids[0] != NULL) + return g_strdup (ids[0]); /* Reuse pre-existing entry with same path */ + } + + while (TRUE) + { + g_autoptr(PermissionDbEntry) existing = NULL; + + g_clear_pointer (&id, g_free); + id = xdp_name_from_id ((guint32) g_random_int ()); + existing = permission_db_lookup (db, id); + if (existing == NULL) + break; + } + + g_debug ("create_doc %s", id); + + entry = permission_db_entry_new (data); + permission_db_set_entry (db, id, entry); + + if (persistent) + { + xdg_permission_store_call_set (permission_store, + TABLE_NAME, + TRUE, + id, + g_variant_new_array (G_VARIANT_TYPE ("{sas}"), NULL, 0), + g_variant_new_variant (data), + NULL, NULL, NULL); + } + + return id; +} + +static gboolean +validate_fd (int fd, + XdpAppInfo *app_info, + struct stat *st_buf, + struct stat *real_parent_st_buf, + char **path_out, + gboolean *writable_out, + GError **error) +{ + g_autofree char *path = NULL; + g_autofree char *dirname = NULL; + g_autofree char *name = NULL; + xdp_autofd int dir_fd = -1; + struct stat real_st_buf; + + path = xdp_app_info_get_path_for_fd (app_info, fd, S_IFREG, st_buf, writable_out); + if (path == NULL) + { + /* Don't leak any info about real file path existence, etc */ + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid fd passed"); + return FALSE; + } + + /* We open the parent directory and do the stat in that, so that we have + * trustworthy parent dev/ino + filename for later verification. Otherwise the caller + * could later replace a parent with a symlink and make us read some other file. + */ + dirname = g_path_get_dirname (path); + name = g_path_get_basename (path); + dir_fd = open (dirname, O_CLOEXEC | O_PATH); + + if (dir_fd < 0 || + fstat (dir_fd, real_parent_st_buf) < 0 || + fstatat (dir_fd, name, &real_st_buf, AT_SYMLINK_NOFOLLOW) < 0 || + st_buf->st_dev != real_st_buf.st_dev || + st_buf->st_ino != real_st_buf.st_ino) + { + /* Don't leak any info about real file path existence, etc */ + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid fd passed"); + return FALSE; + } + + if (path_out) + *path_out = g_steal_pointer (&path); + + return TRUE; +} + +static char * +verify_existing_document (struct stat *st_buf, gboolean reuse_existing) +{ + g_autoptr(PermissionDbEntry) old_entry = NULL; + g_autofree char *id = NULL; + + g_assert (st_buf->st_dev == fuse_dev); + + /* The passed in fd is on the fuse filesystem itself */ + id = xdp_fuse_lookup_id_for_inode (st_buf->st_ino); + g_debug ("path on fuse, id %s", id); + if (id == NULL) + return NULL; + + /* Don't lock the db before doing the fuse call above, because it takes takes a lock + that can block something calling back, causing a deadlock on the db lock */ + XDP_AUTOLOCK (db); + + /* If the entry doesn't exist anymore, fail. Also fail if not + * reuse_existing, because otherwise the user could use this to + * get a copy with permissions and thus escape later permission + * revocations + */ + old_entry = permission_db_lookup (db, id); + if (old_entry == NULL || !reuse_existing) + return NULL; + + return g_steal_pointer (&id); +} + +static void +portal_add (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info) +{ + GDBusMessage *message; + GUnixFDList *fd_list; + g_autofree char *id = NULL; + int fd_id, fd, fds_len; + g_autofree char *path = NULL; + gboolean writable; + const int *fds; + struct stat st_buf, real_parent_st_buf; + gboolean reuse_existing, persistent; + GError *error = NULL; + const char *app_id = xdp_app_info_get_id (app_info); + + g_variant_get (parameters, "(hbb)", &fd_id, &reuse_existing, &persistent); + + message = g_dbus_method_invocation_get_message (invocation); + fd_list = g_dbus_message_get_unix_fd_list (message); + + fd = -1; + if (fd_list != NULL) + { + fds = g_unix_fd_list_peek_fds (fd_list, &fds_len); + if (fd_id < fds_len) + fd = fds[fd_id]; + } + + if (!validate_fd (fd, app_info, &st_buf, &real_parent_st_buf, &path, &writable, &error)) + { + g_dbus_method_invocation_take_error (invocation, error); + return; + } + + if (st_buf.st_dev == fuse_dev) + { + /* The passed in fd is on the fuse filesystem itself */ + id = verify_existing_document (&st_buf, reuse_existing); + if (id == NULL) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid fd passed"); + return; + } + } + else + { + { + XDP_AUTOLOCK (db); + + id = do_create_doc (&real_parent_st_buf, path, reuse_existing, persistent); + + if (app_id[0] != '\0') + { + g_autoptr(PermissionDbEntry) entry = permission_db_lookup (db, id); + DocumentPermissionFlags perms = + DOCUMENT_PERMISSION_FLAGS_GRANT_PERMISSIONS | + DOCUMENT_PERMISSION_FLAGS_READ; + + if (writable) + { + perms |= DOCUMENT_PERMISSION_FLAGS_WRITE; + + /* If its a unique one its safe for the creator to + delete it at will */ + if (!reuse_existing) + perms |= DOCUMENT_PERMISSION_FLAGS_DELETE; + } + + do_set_permissions (entry, id, app_id, perms); + } + } + + /* Invalidate with lock dropped to avoid deadlock */ + xdp_fuse_invalidate_doc_app (id, NULL); + if (app_id[0] != '\0') + xdp_fuse_invalidate_doc_app (id, app_id); + } + + g_dbus_method_invocation_return_value (invocation, + g_variant_new ("(s)", id)); +} + +static char * +flatpak (GError **error, + ...) +{ + gboolean res; + g_autofree char *output = NULL; + va_list ap; + + va_start (ap, error); + res = xdp_spawn (NULL, &output, 0, error, "flatpak", ap); + va_end (ap); + + if (res) + { + g_strchomp (output); + return g_steal_pointer (&output); + } + return NULL; +} + +/* out => + 0 == hidden + 1 == read-only + 2 == read-write +*/ +static void +metadata_check_file_access (const char *keyfile_path, + int *allow_host_out, + int *allow_home_out) +{ + g_autoptr(GKeyFile) keyfile = NULL; + g_auto(GStrv) fss = NULL; + + keyfile = g_key_file_new (); + if (!g_key_file_load_from_file (keyfile, keyfile_path, G_KEY_FILE_NONE, NULL)) + return; + + fss = g_key_file_get_string_list (keyfile, "Context", "filesystems", NULL, NULL); + if (fss) + { + int i; + for (i = 0; fss[i] != NULL; i++) + { + const char *fs = fss[i]; + + if (strcmp (fs, "!host") == 0) + *allow_host_out = 0; + if (strcmp (fs, "host:ro") == 0) + *allow_host_out = 1; + if (strcmp (fs, "host") == 0) + *allow_host_out = 2; + + if (strcmp (fs, "!home") == 0) + *allow_home_out = 0; + if (strcmp (fs, "home:ro") == 0) + *allow_home_out = 1; + if (strcmp (fs, "home") == 0) + *allow_home_out = 2; + } + } +} + +/* This is a simplified version that only looks at filesystem=host and + * filesystem=home, as such it should not cause false positives, but + * be may create a document for files that the app should have access + * to (e.g. when the app has a more strict access but the file is + * still accessible) */ +static gboolean +app_has_file_access_fallback (const char *target_app_id, + DocumentPermissionFlags target_perms, + const char *path) +{ + g_autofree char *user_metadata = NULL; + g_autofree char *system_metadata = NULL; + g_autofree char *user_override = NULL; + g_autofree char *system_override = NULL; + g_autofree char *user_global_override = NULL; + g_autofree char *system_global_override = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autofree char *homedir = NULL; + g_autofree char *canonical_path = NULL; + gboolean is_in_home = FALSE; + g_autofree char *user_installation = g_build_filename (g_get_user_data_dir (), "flatpak", NULL); + const char *system_installation = "/var/lib/flatpak"; + int allow_host = 0; + int allow_home = 0; + + if (g_str_has_prefix (path, "/usr") || g_str_has_prefix (path, "/app") || g_str_has_prefix (path, "/tmp")) + return FALSE; + + user_metadata = g_build_filename (user_installation, "app", target_app_id, "current/active/metadata", NULL); + system_metadata = g_build_filename (system_installation, "app", target_app_id, "current/active/metadata", NULL); + user_override = g_build_filename (user_installation, "overrides", target_app_id, NULL); + system_override = g_build_filename (system_installation, "overrides", target_app_id, NULL); + user_global_override = g_build_filename (user_installation, "overrides", "global", NULL); + system_global_override = g_build_filename (system_installation, "overrides", "global", NULL); + + metadata_check_file_access (system_metadata, &allow_host, &allow_home); + metadata_check_file_access (user_metadata, &allow_host, &allow_home); + metadata_check_file_access (system_global_override, &allow_host, &allow_home); + metadata_check_file_access (system_override, &allow_host, &allow_home); + metadata_check_file_access (user_global_override, &allow_host, &allow_home); + metadata_check_file_access (user_override, &allow_host, &allow_home); + + if (allow_host == 2 || + ((allow_host == 1) && + (target_perms & DOCUMENT_PERMISSION_FLAGS_WRITE) == 0)) + return TRUE; + + homedir = xdp_canonicalize_filename (g_get_home_dir ()); + canonical_path = xdp_canonicalize_filename (path); + + is_in_home = xdp_has_path_prefix (canonical_path, homedir); + + if (is_in_home && + ((allow_home == 2) || + (allow_home == 1 && (target_perms & DOCUMENT_PERMISSION_FLAGS_WRITE) == 0))) + return TRUE; + + return FALSE; +} + + +static gboolean +app_has_file_access (const char *target_app_id, + DocumentPermissionFlags target_perms, + const char *path) +{ + g_autoptr(GError) error = NULL; + g_autofree char *res = NULL; + g_autofree char *arg = NULL; + + if (target_app_id == NULL || target_app_id[0] == '\0') + return FALSE; + + /* First we try flatpak info --file-access=PATH APPID, which is supported on new versions */ + arg = g_strdup_printf ("--file-access=%s", path); + res = flatpak (&error, "info", arg, target_app_id, NULL); + + if (res) + { + if (strcmp (res, "read-write") == 0) + return TRUE; + + if (strcmp (res, "read-only") == 0 && + ((target_perms & DOCUMENT_PERMISSION_FLAGS_WRITE) == 0)) + return TRUE; + + return FALSE; + } + + /* Secondly we fall back to a simple check that will not be perfect but should not + cause false positives. */ + return app_has_file_access_fallback (target_app_id, target_perms, path); +} + +static void +portal_add_full (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info) +{ + const char *app_id = xdp_app_info_get_id (app_info); + GDBusMessage *message; + GUnixFDList *fd_list; + char *id; + int fd_id, fd, fds_len; + const int *fds = NULL; + struct stat st_buf; + gboolean reuse_existing, persistent, as_needed_by_app; + GError *error = NULL; + guint32 flags = 0; + g_autoptr(GVariant) array = NULL; + const char *target_app_id; + g_autofree const char **permissions = NULL; + g_autoptr(GPtrArray) ids = g_ptr_array_new_with_free_func (g_free); + g_autoptr(GPtrArray) paths = g_ptr_array_new_with_free_func (g_free); + g_autofree gboolean *writable = NULL; + g_autofree struct stat *real_parent_st_bufs = NULL; + int i; + gsize n_args; + DocumentPermissionFlags target_perms; + GVariantBuilder builder; + + g_variant_get (parameters, "(@ahus^a&s)", + &array, &flags, &target_app_id, &permissions); + + if ((flags & ~DOCUMENT_ADD_FLAGS_FLAGS_ALL) != 0) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid flags"); + return; + } + + reuse_existing = (flags & DOCUMENT_ADD_FLAGS_REUSE_EXISTING) != 0; + persistent = (flags & DOCUMENT_ADD_FLAGS_PERSISTENT) != 0; + as_needed_by_app = (flags & DOCUMENT_ADD_FLAGS_AS_NEEDED_BY_APP) != 0; + + target_perms = xdp_parse_permissions (permissions, &error); + if (error) + { + g_dbus_method_invocation_take_error (invocation, error); + return; + } + + n_args = g_variant_n_children (array); + g_ptr_array_set_size (ids, n_args + 1); + g_ptr_array_set_size (paths, n_args + 1); + real_parent_st_bufs = g_new0 (struct stat, n_args); + writable = g_new0 (gboolean, n_args); + + message = g_dbus_method_invocation_get_message (invocation); + fd_list = g_dbus_message_get_unix_fd_list (message); + if (fd_list != NULL) + fds = g_unix_fd_list_peek_fds (fd_list, &fds_len); + + for (i = 0; i < n_args; i++) + { + g_autofree char *path = NULL; + + g_variant_get_child (array, i, "h", &fd_id); + + fd = -1; + if (fds != NULL && fd_id < fds_len) + fd = fds[fd_id]; + + if (!validate_fd (fd, app_info, &st_buf, &real_parent_st_bufs[i], &path, &writable[i], &error)) + { + g_dbus_method_invocation_take_error (invocation, error); + return; + } + + if ((target_perms & DOCUMENT_PERMISSION_FLAGS_WRITE) && !writable[i]) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Not enough permissions"); + return; + } + + g_ptr_array_index(paths,i) = g_steal_pointer (&path); + + if (st_buf.st_dev == fuse_dev) + { + /* The passed in fd is on the fuse filesystem itself */ + id = verify_existing_document (&st_buf, reuse_existing); + if (id == NULL) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid fd passed"); + return; + } + g_ptr_array_index(ids,i) = id; + } + } + + { + DocumentPermissionFlags caller_base_perms = + DOCUMENT_PERMISSION_FLAGS_GRANT_PERMISSIONS | + DOCUMENT_PERMISSION_FLAGS_READ; + DocumentPermissionFlags caller_write_perms = + DOCUMENT_PERMISSION_FLAGS_WRITE; + + /* If its a unique one its safe for the creator to + delete it at will */ + if (!reuse_existing) + caller_write_perms |= DOCUMENT_PERMISSION_FLAGS_DELETE; + + XDP_AUTOLOCK (db); /* Lock once for all ops */ + + for (i = 0; i < n_args; i++) + { + const char *path = g_ptr_array_index(paths,i); + g_assert (path != NULL); + + if (as_needed_by_app && + app_has_file_access (target_app_id, target_perms, path)) + { + g_free (g_ptr_array_index(ids,i)); + g_ptr_array_index(ids,i) = g_strdup (""); + continue; + } + + if (g_ptr_array_index(ids,i) == NULL) + { + id = do_create_doc (&real_parent_st_bufs[i], path, reuse_existing, persistent); + g_ptr_array_index(ids,i) = id; + + if (app_id[0] != '\0' && strcmp (app_id, target_app_id) != 0) + { + DocumentPermissionFlags caller_perms = caller_base_perms; + + if (writable[i]) + caller_perms |= caller_write_perms; + + g_autoptr(PermissionDbEntry) entry = permission_db_lookup (db, id);; + do_set_permissions (entry, id, app_id, caller_perms); + } + + if (target_app_id[0] != '\0' && target_perms != 0) + { + g_autoptr(PermissionDbEntry) entry = permission_db_lookup (db, id); + do_set_permissions (entry, id, target_app_id, target_perms); + } + } + } + } + + /* Invalidate with lock dropped to avoid deadlock */ + for (i = 0; i < n_args; i++) + { + id = g_ptr_array_index (ids,i); + g_assert (id != NULL); + + if (*id == 0) + continue; + + xdp_fuse_invalidate_doc_app (id, NULL); + if (app_id[0] != '\0') + xdp_fuse_invalidate_doc_app (id, app_id); + if (target_app_id[0] != '\0' && target_perms != 0) + xdp_fuse_invalidate_doc_app (id, target_app_id); + } + + g_variant_builder_init (&builder, G_VARIANT_TYPE ("a{sv}")); + g_variant_builder_add (&builder, "{sv}", "mountpoint", + g_variant_new_bytestring (xdp_fuse_get_mountpoint ())); + + g_dbus_method_invocation_return_value (invocation, + g_variant_new ("(^as@a{sv})", + (char **)ids->pdata, + g_variant_builder_end (&builder))); +} + +static void +portal_add_named_full (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info) +{ + const char *app_id = xdp_app_info_get_id (app_info); + GDBusMessage *message; + GUnixFDList *fd_list; + int parent_fd_id, parent_fd, fds_len; + g_autofree char *parent_path = NULL; + const int *fds = NULL; + struct stat parent_st_buf; + gboolean reuse_existing, persistent, as_needed_by_app; + guint32 flags = 0; + const char *filename; + const char *target_app_id; + g_autofree const char **permissions = NULL; + g_autofree char *id = NULL; + g_autofree char *path = NULL; + DocumentPermissionFlags target_perms; + GVariantBuilder builder; + g_autoptr(GVariant) filename_v = NULL; + GError *error = NULL; + + g_variant_get (parameters, "(h@ayus^a&s)", &parent_fd_id, &filename_v, &flags, &target_app_id, &permissions); + filename = g_variant_get_bytestring (filename_v); + + /* This is only allowed from the host, or else we could leak existence of files */ + if (*app_id != 0) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Not enough permissions"); + return; + } + + if ((flags & ~DOCUMENT_ADD_FLAGS_FLAGS_ALL) != 0) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid flags"); + return; + } + + reuse_existing = (flags & DOCUMENT_ADD_FLAGS_REUSE_EXISTING) != 0; + persistent = (flags & DOCUMENT_ADD_FLAGS_PERSISTENT) != 0; + as_needed_by_app = (flags & DOCUMENT_ADD_FLAGS_AS_NEEDED_BY_APP) != 0; + + target_perms = xdp_parse_permissions (permissions, &error); + if (error) + { + g_dbus_method_invocation_take_error (invocation, error); + return; + } + + message = g_dbus_method_invocation_get_message (invocation); + fd_list = g_dbus_message_get_unix_fd_list (message); + + parent_fd = -1; + if (fd_list != NULL) + { + fds = g_unix_fd_list_peek_fds (fd_list, &fds_len); + if (parent_fd_id < fds_len) + parent_fd = fds[parent_fd_id]; + } + + if (strchr (filename, '/') != NULL) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid filename passed"); + return; + } + + parent_path = xdp_app_info_get_path_for_fd (app_info, parent_fd, S_IFDIR, &parent_st_buf, NULL); + if (parent_path == NULL || parent_st_buf.st_dev == fuse_dev) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid fd passed"); + return; + } + + path = g_build_filename (parent_path, filename, NULL); + + g_debug ("portal_add_named_full %s", path); + + { + DocumentPermissionFlags caller_perms = + DOCUMENT_PERMISSION_FLAGS_GRANT_PERMISSIONS | + DOCUMENT_PERMISSION_FLAGS_READ | + DOCUMENT_PERMISSION_FLAGS_WRITE; + + /* If its a unique one its safe for the creator to + delete it at will */ + if (!reuse_existing) + caller_perms |= DOCUMENT_PERMISSION_FLAGS_DELETE; + + XDP_AUTOLOCK (db); + + if (as_needed_by_app && + app_has_file_access (target_app_id, target_perms, path)) + { + id = g_strdup (""); + } + else + { + id = do_create_doc (&parent_st_buf, path, reuse_existing, persistent); + + if (app_id[0] != '\0' && strcmp (app_id, target_app_id) != 0) + { + g_autoptr(PermissionDbEntry) entry = permission_db_lookup (db, id);; + do_set_permissions (entry, id, app_id, caller_perms); + } + + if (target_app_id[0] != '\0' && target_perms != 0) + { + g_autoptr(PermissionDbEntry) entry = permission_db_lookup (db, id); + do_set_permissions (entry, id, target_app_id, target_perms); + } + } + } + + /* Invalidate with lock dropped to avoid deadlock */ + g_assert (id != NULL); + + if (*id != 0) + { + xdp_fuse_invalidate_doc_app (id, NULL); + if (app_id[0] != '\0') + xdp_fuse_invalidate_doc_app (id, app_id); + if (target_app_id[0] != '\0' && target_perms != 0) + xdp_fuse_invalidate_doc_app (id, target_app_id); + } + + g_variant_builder_init (&builder, G_VARIANT_TYPE ("a{sv}")); + g_variant_builder_add (&builder, "{sv}", "mountpoint", + g_variant_new_bytestring (xdp_fuse_get_mountpoint ())); + + g_dbus_method_invocation_return_value (invocation, + g_variant_new ("(s@a{sv})", + id, + g_variant_builder_end (&builder))); +} + +static void +portal_add_named (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info) +{ + const char *app_id = xdp_app_info_get_id (app_info); + GDBusMessage *message; + GUnixFDList *fd_list; + g_autofree char *id = NULL; + int parent_fd_id, parent_fd, fds_len; + const int *fds; + g_autofree char *parent_path = NULL; + g_autofree char *path = NULL; + struct stat parent_st_buf; + const char *filename; + gboolean reuse_existing, persistent; + g_autoptr(GError) error = NULL; + + g_autoptr(GVariant) filename_v = NULL; + + g_variant_get (parameters, "(h@aybb)", &parent_fd_id, &filename_v, &reuse_existing, &persistent); + filename = g_variant_get_bytestring (filename_v); + + /* This is only allowed from the host, or else we could leak existence of files */ + if (*app_id != 0) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Not enough permissions"); + return; + } + + message = g_dbus_method_invocation_get_message (invocation); + fd_list = g_dbus_message_get_unix_fd_list (message); + + parent_fd = -1; + if (fd_list != NULL) + { + fds = g_unix_fd_list_peek_fds (fd_list, &fds_len); + if (parent_fd_id < fds_len) + parent_fd = fds[parent_fd_id]; + } + + if (strchr (filename, '/') != NULL) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid filename passed"); + return; + } + + parent_path = xdp_app_info_get_path_for_fd (app_info, parent_fd, S_IFDIR, &parent_st_buf, NULL); + if (parent_path == NULL || parent_st_buf.st_dev == fuse_dev) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid fd passed"); + return; + } + + path = g_build_filename (parent_path, filename, NULL); + + g_debug ("portal_add_named %s", path); + + XDP_AUTOLOCK (db); + + id = do_create_doc (&parent_st_buf, path, reuse_existing, persistent); + + g_dbus_method_invocation_return_value (invocation, + g_variant_new ("(s)", id)); +} + +typedef void (*PortalMethod) (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info); + +static gboolean +handle_method (GCallback method_callback, + GDBusMethodInvocation *invocation) +{ + g_autoptr(GError) error = NULL; + g_autoptr(XdpAppInfo) app_info = NULL; + PortalMethod portal_method = (PortalMethod)method_callback; + + app_info = xdp_invocation_lookup_app_info_sync (invocation, NULL, &error); + if (app_info == NULL) + g_dbus_method_invocation_return_gerror (invocation, error); + else + portal_method (invocation, g_dbus_method_invocation_get_parameters (invocation), app_info); + + return TRUE; +} + +static gboolean +handle_get_mount_point (XdpDbusDocuments *object, GDBusMethodInvocation *invocation) +{ + if (fuse_dev == 0) + { + /* We mustn't reply to this until the FUSE mount point is open for + * business. */ + g_queue_push_tail (&get_mount_point_invocations, g_object_ref (invocation)); + return TRUE; + } + + xdp_dbus_documents_complete_get_mount_point (object, invocation, xdp_fuse_get_mountpoint ()); + return TRUE; +} + +static gboolean +portal_lookup (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info) +{ + const char *filename; + g_autofree char *path = NULL; + xdp_autofd int fd = -1; + struct stat st_buf, real_parent_st_buf; + g_auto(GStrv) ids = NULL; + g_autofree char *id = NULL; + GError *error = NULL; + + if (!xdp_app_info_is_host (app_info)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Not allowed in sandbox"); + return TRUE; + } + + g_variant_get (parameters, "(^&ay)", &filename); + + fd = open (filename, O_PATH | O_CLOEXEC); + if (fd == -1) + { + int errsv = errno; + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, + "%s", g_strerror (errsv)); + return TRUE; + } + + if (!validate_fd (fd, app_info, &st_buf, &real_parent_st_buf, &path, NULL, &error)) + { + g_dbus_method_invocation_take_error (invocation, error); + return TRUE; + } + + if (st_buf.st_dev == fuse_dev) + { + /* The passed in fd is on the fuse filesystem itself */ + id = xdp_fuse_lookup_id_for_inode (st_buf.st_ino); + g_debug ("path on fuse, id %s", id); + } + else + { + g_autoptr(GVariant) data = NULL; + + data = g_variant_ref_sink (g_variant_new ("(^ayttu)", + path, + (guint64)real_parent_st_buf.st_dev, + (guint64)real_parent_st_buf.st_ino, + 0)); + ids = permission_db_list_ids_by_value (db, data); + if (ids[0] != NULL) + id = g_strdup (ids[0]); + } + + g_dbus_method_invocation_return_value (invocation, + g_variant_new ("(s)", id ? id : "")); + + return TRUE; +} + +static GVariant * +get_app_permissions (PermissionDbEntry *entry) +{ + g_autofree const char **apps = NULL; + GVariantBuilder builder; + int i; + + apps = permission_db_entry_list_apps (entry); + g_variant_builder_init (&builder, G_VARIANT_TYPE ("a{sas}")); + + for (i = 0; apps[i] != NULL; i++) + { + g_autofree const char **permissions = permission_db_entry_list_permissions (entry, apps[i]); + g_variant_builder_add_value (&builder, + g_variant_new ("{s^as}", apps[i], permissions)); + } + + return g_variant_builder_end (&builder); +} + +static GVariant * +get_path (PermissionDbEntry *entry) +{ + g_autoptr (GVariant) data = permission_db_entry_get_data (entry); + const char *path; + + g_variant_get (data, "(^ayttu)", &path, NULL, NULL, NULL); + return g_variant_new_bytestring (path); +} + +static gboolean +portal_info (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info) +{ + const char *id = NULL; + g_autoptr(PermissionDbEntry) entry = NULL; + + if (!xdp_app_info_is_host (app_info)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Not allowed in sandbox"); + return TRUE; + } + + g_variant_get (parameters, "(&s)", &id); + + XDP_AUTOLOCK (db); + + entry = permission_db_lookup (db, id); + + if (!entry) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid ID passed"); + return TRUE; + } + + g_dbus_method_invocation_return_value (invocation, + g_variant_new ("(@ay@a{sas})", + get_path (entry), + get_app_permissions (entry))); + + return TRUE; +} + +static gboolean +portal_list (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info) +{ + const char *app_id = xdp_app_info_get_id (app_info); + g_auto(GStrv) ids = NULL; + GVariantBuilder builder; + int i; + + if (!xdp_app_info_is_host (app_info)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Not allowed in sandbox"); + return TRUE; + } + + g_variant_get (parameters, "(&s)", &app_id); + + XDP_AUTOLOCK (db); + + if (strcmp (app_id, "") == 0) + ids = permission_db_list_ids (db); + else + ids = permission_db_list_ids_by_app (db, app_id); + + g_variant_builder_init (&builder, G_VARIANT_TYPE ("a{say}")); + for (i = 0; ids[i]; i++) + { + g_autoptr(PermissionDbEntry) entry = NULL; + + entry = permission_db_lookup (db, ids[i]); + + g_variant_builder_add (&builder, "{s@ay}", ids[i], get_path (entry)); + } + + g_dbus_method_invocation_return_value (invocation, + g_variant_new ("(@a{say})", + g_variant_builder_end (&builder))); + + return TRUE; +} + +static void +on_bus_acquired (GDBusConnection *connection, + const gchar *name, + gpointer user_data) +{ + GError *error = NULL; + + dbus_api = xdp_dbus_documents_skeleton_new (); + + xdp_dbus_documents_set_version (XDP_DBUS_DOCUMENTS (dbus_api), 3); + + g_signal_connect_swapped (dbus_api, "handle-get-mount-point", G_CALLBACK (handle_get_mount_point), NULL); + g_signal_connect_swapped (dbus_api, "handle-add", G_CALLBACK (handle_method), portal_add); + g_signal_connect_swapped (dbus_api, "handle-add-named", G_CALLBACK (handle_method), portal_add_named); + g_signal_connect_swapped (dbus_api, "handle-add-full", G_CALLBACK (handle_method), portal_add_full); + g_signal_connect_swapped (dbus_api, "handle-add-named-full", G_CALLBACK (handle_method), portal_add_named_full); + g_signal_connect_swapped (dbus_api, "handle-grant-permissions", G_CALLBACK (handle_method), portal_grant_permissions); + g_signal_connect_swapped (dbus_api, "handle-revoke-permissions", G_CALLBACK (handle_method), portal_revoke_permissions); + g_signal_connect_swapped (dbus_api, "handle-delete", G_CALLBACK (handle_method), portal_delete); + g_signal_connect_swapped (dbus_api, "handle-lookup", G_CALLBACK (handle_method), portal_lookup); + g_signal_connect_swapped (dbus_api, "handle-info", G_CALLBACK (handle_method), portal_info); + g_signal_connect_swapped (dbus_api, "handle-list", G_CALLBACK (handle_method), portal_list); + + xdp_connection_track_name_owners (connection, NULL); + + if (!g_dbus_interface_skeleton_export (G_DBUS_INTERFACE_SKELETON (dbus_api), + connection, + "/org/freedesktop/portal/documents", + &error)) + { + g_warning ("error: %s", error->message); + g_error_free (error); + } +} + +static void +on_name_acquired (GDBusConnection *connection, + const gchar *name, + gpointer user_data) +{ + struct stat stbuf; + gpointer invocation; + + g_debug ("%s acquired", name); + + if (!xdp_fuse_init (&exit_error)) + { + final_exit_status = 6; + g_printerr ("fuse init failed: %s", exit_error->message); + g_main_loop_quit (loop); + return; + } + + if (stat (xdp_fuse_get_mountpoint (), &stbuf) != 0) + { + g_set_error (&exit_error, G_DBUS_ERROR, G_DBUS_ERROR_FAILED, "fuse stat failed: %s", g_strerror (errno)); + final_exit_status = 7; + g_printerr ("fuse stat failed: %s", g_strerror (errno)); + g_main_loop_quit (loop); + return; + } + + fuse_dev = stbuf.st_dev; + + while ((invocation = g_queue_pop_head (&get_mount_point_invocations)) != NULL) + { + xdp_dbus_documents_complete_get_mount_point (dbus_api, invocation, xdp_fuse_get_mountpoint ()); + g_object_unref (invocation); + } +} + +static void +on_name_lost (GDBusConnection *connection, + const gchar *name, + gpointer user_data) +{ + g_debug ("%s lost", name); + + if (final_exit_status == 0) + final_exit_status = 20; + + if (exit_error == NULL) + g_set_error (&exit_error, G_DBUS_ERROR, G_DBUS_ERROR_FAILED, "D-Bus name \"%s\" lost", name); + + g_main_loop_quit (loop); +} + +static void +exit_handler (int sig) +{ + /* We cannot set exit_error here, because malloc() in a signal handler + * is undefined behaviour. Rely on main() coping gracefully with + * that. */ + g_main_loop_quit (loop); +} + +static void +session_bus_closed (GDBusConnection *connection, + gboolean remote_peer_vanished, + GError *bus_error) +{ + if (exit_error == NULL) + g_set_error (&exit_error, G_IO_ERROR, G_IO_ERROR_BROKEN_PIPE, "Disconnected from session bus"); + + g_main_loop_quit (loop); +} + +static int +set_one_signal_handler (int sig, + void (*handler)(int), + int remove) +{ + struct sigaction sa; + struct sigaction old_sa; + + memset (&sa, 0, sizeof (struct sigaction)); + sa.sa_handler = remove ? SIG_DFL : handler; + sigemptyset (&(sa.sa_mask)); + sa.sa_flags = 0; + + if (sigaction (sig, NULL, &old_sa) == -1) + { + g_warning ("cannot get old signal handler"); + return -1; + } + + if (old_sa.sa_handler == (remove ? handler : SIG_DFL) && + sigaction (sig, &sa, NULL) == -1) + { + g_warning ("cannot set signal handler"); + return -1; + } + + return 0; +} + +static gboolean opt_verbose; +static gboolean opt_replace; +static gboolean opt_version; + +static GOptionEntry entries[] = { + { "verbose", 'v', 0, G_OPTION_ARG_NONE, &opt_verbose, "Print debug information", NULL }, + { "replace", 'r', 0, G_OPTION_ARG_NONE, &opt_replace, "Replace", NULL }, + { "version", 0, 0, G_OPTION_ARG_NONE, &opt_version, "Print version and exit", NULL }, + { NULL } +}; + +static void +message_handler (const gchar *log_domain, + GLogLevelFlags log_level, + const gchar *message, + gpointer user_data) +{ + /* Make this look like normal console output */ + if (log_level & G_LOG_LEVEL_DEBUG) + printf ("XDP: %s\n", message); + else + printf ("%s: %s\n", g_get_prgname (), message); +} + +static void +printerr_handler (const gchar *string) +{ + fprintf (stderr, "error: %s\n", string); +} + +int +main (int argc, + char **argv) +{ + guint owner_id; + + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + GDBusConnection *session_bus; + GOptionContext *context; + GDBusMethodInvocation *invocation; + + setlocale (LC_ALL, ""); + + /* Avoid even loading gvfs to avoid accidental confusion */ + g_setenv ("GIO_USE_VFS", "local", TRUE); + + g_set_printerr_handler (printerr_handler); + + context = g_option_context_new ("- document portal"); + g_option_context_add_main_entries (context, entries, NULL); + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + g_printerr ("Option parsing failed: %s", error->message); + return 1; + } + + if (opt_version) + { + g_print ("%s\n", PACKAGE_STRING); + exit (EXIT_SUCCESS); + } + + if (opt_verbose) + g_log_set_handler (G_LOG_DOMAIN, G_LOG_LEVEL_DEBUG, message_handler, NULL); + + g_set_prgname (argv[0]); + + loop = g_main_loop_new (NULL, FALSE); + + path = g_build_filename (g_get_user_data_dir (), "flatpak/db", TABLE_NAME, NULL); + db = permission_db_new (path, FALSE, &error); + if (db == NULL) + { + g_printerr ("Failed to load db: %s", error->message); + exit (2); + } + + session_bus = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, &error); + if (session_bus == NULL) + { + g_printerr ("No session bus: %s", error->message); + exit (3); + } + + permission_store = xdg_permission_store_proxy_new_sync (session_bus, G_DBUS_PROXY_FLAGS_NONE, + "org.freedesktop.impl.portal.PermissionStore", + "/org/freedesktop/impl/portal/PermissionStore", + NULL, &error); + if (permission_store == NULL) + { + g_print ("No permission store: %s", error->message); + exit (4); + } + + /* We want do do our custom post-mainloop exit */ + g_dbus_connection_set_exit_on_close (session_bus, FALSE); + + g_signal_connect (session_bus, "closed", G_CALLBACK (session_bus_closed), NULL); + + if (set_one_signal_handler (SIGHUP, exit_handler, 0) == -1 || + set_one_signal_handler (SIGINT, exit_handler, 0) == -1 || + set_one_signal_handler (SIGTERM, exit_handler, 0) == -1 || + set_one_signal_handler (SIGPIPE, SIG_IGN, 0) == -1) + exit (5); + + owner_id = g_bus_own_name (G_BUS_TYPE_SESSION, + "org.freedesktop.portal.Documents", + G_BUS_NAME_OWNER_FLAGS_ALLOW_REPLACEMENT | (opt_replace ? G_BUS_NAME_OWNER_FLAGS_REPLACE : 0), + on_bus_acquired, + on_name_acquired, + on_name_lost, + NULL, + NULL); + + g_main_loop_run (loop); + + while ((invocation = g_queue_pop_head (&get_mount_point_invocations)) != NULL) + { + if (exit_error != NULL) + g_dbus_method_invocation_return_gerror (invocation, exit_error); + else + g_dbus_method_invocation_return_error (invocation, G_DBUS_ERROR, G_DBUS_ERROR_FAILED, "Terminated"); + + g_object_unref (invocation); + } + + xdp_fuse_exit (); + + g_bus_unown_name (owner_id); + + exit (final_exit_status); + + return 0; +} diff --git a/document-portal/document-store.c b/document-portal/document-store.c new file mode 100644 index 0000000..a6ea853 --- /dev/null +++ b/document-portal/document-store.c @@ -0,0 +1,135 @@ +#include "config.h" +#include +#include +#include +#include "document-store.h" +#include "src/xdp-utils.h" + +const char ** +xdg_unparse_permissions (DocumentPermissionFlags permissions) +{ + GPtrArray *array; + + array = g_ptr_array_new (); + + if (permissions & DOCUMENT_PERMISSION_FLAGS_READ) + g_ptr_array_add (array, "read"); + if (permissions & DOCUMENT_PERMISSION_FLAGS_WRITE) + g_ptr_array_add (array, "write"); + if (permissions & DOCUMENT_PERMISSION_FLAGS_GRANT_PERMISSIONS) + g_ptr_array_add (array, "grant-permissions"); + if (permissions & DOCUMENT_PERMISSION_FLAGS_DELETE) + g_ptr_array_add (array, "delete"); + + g_ptr_array_add (array, NULL); + return (const char **) g_ptr_array_free (array, FALSE); +} + +DocumentPermissionFlags +xdp_parse_permissions (const char **permissions, + GError **error) +{ + DocumentPermissionFlags perms; + int i; + + perms = 0; + for (i = 0; permissions[i]; i++) + { + if (strcmp (permissions[i], "read") == 0) + perms |= DOCUMENT_PERMISSION_FLAGS_READ; + else if (strcmp (permissions[i], "write") == 0) + perms |= DOCUMENT_PERMISSION_FLAGS_WRITE; + else if (strcmp (permissions[i], "grant-permissions") == 0) + perms |= DOCUMENT_PERMISSION_FLAGS_GRANT_PERMISSIONS; + else if (strcmp (permissions[i], "delete") == 0) + perms |= DOCUMENT_PERMISSION_FLAGS_DELETE; + else + { + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "No such permission"); + return 0; + } + } + + return perms; +} + +DocumentPermissionFlags +document_entry_get_permissions (PermissionDbEntry *entry, + const char *app_id) +{ + g_autofree const char **permissions = NULL; + + if (strcmp (app_id, "") == 0) + return DOCUMENT_PERMISSION_FLAGS_ALL; + + permissions = permission_db_entry_list_permissions (entry, app_id); + return xdp_parse_permissions (permissions, NULL); +} + +gboolean +document_entry_has_permissions (PermissionDbEntry *entry, + const char *app_id, + DocumentPermissionFlags perms) +{ + DocumentPermissionFlags current_perms; + + current_perms = document_entry_get_permissions (entry, app_id); + + return (current_perms & perms) == perms; +} + +char * +xdp_name_from_id (guint32 doc_id) +{ + return g_strdup_printf ("%x", doc_id); +} + +const char * +document_entry_get_path (PermissionDbEntry *entry) +{ + g_autoptr(GVariant) v = permission_db_entry_get_data (entry); + g_autoptr(GVariant) c = g_variant_get_child_value (v, 0); + return g_variant_get_bytestring (c); +} + +char * +document_entry_dup_basename (PermissionDbEntry *entry) +{ + const char *path = document_entry_get_path (entry); + + return g_path_get_basename (path); +} + +char * +document_entry_dup_dirname (PermissionDbEntry *entry) +{ + const char *path = document_entry_get_path (entry); + + return g_path_get_dirname (path); +} + +guint64 +document_entry_get_device (PermissionDbEntry *entry) +{ + g_autoptr(GVariant) v = permission_db_entry_get_data (entry); + g_autoptr(GVariant) c = g_variant_get_child_value (v, 1); + return g_variant_get_uint64 (c); +} + +guint64 +document_entry_get_inode (PermissionDbEntry *entry) +{ + g_autoptr(GVariant) v = permission_db_entry_get_data (entry); + g_autoptr(GVariant) c = g_variant_get_child_value (v, 2); + return g_variant_get_uint64 (c); +} + +guint32 +document_entry_get_flags (PermissionDbEntry *entry) +{ + g_autoptr(GVariant) v = permission_db_entry_get_data (entry); + g_autoptr(GVariant) c = g_variant_get_child_value (v, 3); + return g_variant_get_uint32 (c); +} diff --git a/document-portal/document-store.h b/document-portal/document-store.h new file mode 100644 index 0000000..1d4a15d --- /dev/null +++ b/document-portal/document-store.h @@ -0,0 +1,34 @@ +#ifndef XDP_UTIL_H +#define XDP_UTIL_H + +#include +#include "permission-db.h" +#include "document-enums.h" + +G_BEGIN_DECLS + +#define DOCUMENT_ENTRY_FLAG_UNIQUE (1 << 0) +#define DOCUMENT_ENTRY_FLAG_TRANSIENT (1 << 1) + +const char ** xdg_unparse_permissions (DocumentPermissionFlags permissions); +DocumentPermissionFlags xdp_parse_permissions (const char **permissions, + GError **error); + +DocumentPermissionFlags document_entry_get_permissions (PermissionDbEntry *entry, + const char *app_id); +gboolean document_entry_has_permissions (PermissionDbEntry *entry, + const char *app_id, + DocumentPermissionFlags perms); +const char * document_entry_get_path (PermissionDbEntry *entry); +char * document_entry_dup_basename (PermissionDbEntry *entry); +char * document_entry_dup_dirname (PermissionDbEntry *entry); +guint64 document_entry_get_device (PermissionDbEntry *entry); +guint64 document_entry_get_inode (PermissionDbEntry *entry); +guint32 document_entry_get_flags (PermissionDbEntry *entry); + +char * xdp_name_from_id (guint32 doc_id); + + +G_END_DECLS + +#endif /* XDP_UTIL_H */ diff --git a/document-portal/gvdb/gvdb-builder.c b/document-portal/gvdb/gvdb-builder.c new file mode 100644 index 0000000..ded7708 --- /dev/null +++ b/document-portal/gvdb/gvdb-builder.c @@ -0,0 +1,537 @@ +/* + * Copyright © 2010 Codethink Limited + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the licence, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, see . + * + * Author: Ryan Lortie + */ + +#include "gvdb-builder.h" +#include "gvdb-format.h" + +#include +#include +#if !defined(G_OS_WIN32) || !defined(_MSC_VER) +#include +#endif +#include + + +struct _GvdbItem +{ + gchar *key; + guint32 hash_value; + guint32_le assigned_index; + GvdbItem *parent; + GvdbItem *sibling; + GvdbItem *next; + + /* one of: + * this: + */ + GVariant *value; + + /* this: */ + GHashTable *table; + + /* or this: */ + GvdbItem *child; +}; + +static void +gvdb_item_free (gpointer data) +{ + GvdbItem *item = data; + + g_free (item->key); + + if (item->value) + g_variant_unref (item->value); + + if (item->table) + g_hash_table_unref (item->table); + + g_slice_free (GvdbItem, item); +} + +GHashTable * +gvdb_hash_table_new (GHashTable *parent, + const gchar *name_in_parent) +{ + GHashTable *table; + + table = g_hash_table_new_full (g_str_hash, g_str_equal, + g_free, gvdb_item_free); + + if (parent) + { + GvdbItem *item; + + item = gvdb_hash_table_insert (parent, name_in_parent); + gvdb_item_set_hash_table (item, table); + } + + return table; +} + +static guint32 +djb_hash (const gchar *key) +{ + guint32 hash_value = 5381; + + while (*key) + hash_value = hash_value * 33 + *(signed char *)key++; + + return hash_value; +} + +GvdbItem * +gvdb_hash_table_insert (GHashTable *table, + const gchar *key) +{ + GvdbItem *item; + + item = g_slice_new0 (GvdbItem); + item->key = g_strdup (key); + item->hash_value = djb_hash (key); + + g_hash_table_insert (table, g_strdup (key), item); + + return item; +} + +void +gvdb_hash_table_insert_string (GHashTable *table, + const gchar *key, + const gchar *value) +{ + GvdbItem *item; + + item = gvdb_hash_table_insert (table, key); + gvdb_item_set_value (item, g_variant_new_string (value)); +} + +void +gvdb_item_set_value (GvdbItem *item, + GVariant *value) +{ + g_return_if_fail (!item->value && !item->table && !item->child); + + item->value = g_variant_ref_sink (value); +} + +void +gvdb_item_set_hash_table (GvdbItem *item, + GHashTable *table) +{ + g_return_if_fail (!item->value && !item->table && !item->child); + + item->table = g_hash_table_ref (table); +} + +void +gvdb_item_set_parent (GvdbItem *item, + GvdbItem *parent) +{ + GvdbItem **node; + + g_return_if_fail (g_str_has_prefix (item->key, parent->key)); + g_return_if_fail (!parent->value && !parent->table); + g_return_if_fail (!item->parent && !item->sibling); + + for (node = &parent->child; *node; node = &(*node)->sibling) + if (strcmp ((*node)->key, item->key) > 0) + break; + + item->parent = parent; + item->sibling = *node; + *node = item; +} + +typedef struct +{ + GvdbItem **buckets; + gint n_buckets; +} HashTable; + +static HashTable * +hash_table_new (gint n_buckets) +{ + HashTable *table; + + table = g_slice_new (HashTable); + table->buckets = g_new0 (GvdbItem *, n_buckets); + table->n_buckets = n_buckets; + + return table; +} + +static void +hash_table_free (HashTable *table) +{ + g_free (table->buckets); + + g_slice_free (HashTable, table); +} + +static void +hash_table_insert (gpointer key, + gpointer value, + gpointer data) +{ + guint32 hash_value, bucket; + HashTable *table = data; + GvdbItem *item = value; + + hash_value = djb_hash (key); + bucket = hash_value % table->n_buckets; + item->next = table->buckets[bucket]; + table->buckets[bucket] = item; +} + +static guint32_le +item_to_index (GvdbItem *item) +{ + if (item != NULL) + return item->assigned_index; + + return guint32_to_le (-1u); +} + +typedef struct +{ + GQueue *chunks; + guint64 offset; + gboolean byteswap; +} FileBuilder; + +typedef struct +{ + gsize offset; + gsize size; + gpointer data; +} FileChunk; + +static gpointer +file_builder_allocate (FileBuilder *fb, + guint alignment, + gsize size, + struct gvdb_pointer *pointer) +{ + FileChunk *chunk; + + if (size == 0) + return NULL; + + fb->offset += (-fb->offset) & (alignment - 1); + chunk = g_slice_new (FileChunk); + chunk->offset = fb->offset; + chunk->size = size; + chunk->data = g_malloc (size); + + pointer->start = guint32_to_le (fb->offset); + fb->offset += size; + pointer->end = guint32_to_le (fb->offset); + + g_queue_push_tail (fb->chunks, chunk); + + return chunk->data; +} + +static void +file_builder_add_value (FileBuilder *fb, + GVariant *value, + struct gvdb_pointer *pointer) +{ + GVariant *variant, *normal; + gpointer data; + gsize size; + + if (fb->byteswap) + { + value = g_variant_byteswap (value); + variant = g_variant_new_variant (value); + g_variant_unref (value); + } + else + variant = g_variant_new_variant (value); + + normal = g_variant_get_normal_form (variant); + g_variant_unref (variant); + + size = g_variant_get_size (normal); + data = file_builder_allocate (fb, 8, size, pointer); + g_variant_store (normal, data); + g_variant_unref (normal); +} + +static void +file_builder_add_string (FileBuilder *fb, + const gchar *string, + guint32_le *start, + guint16_le *size) +{ + FileChunk *chunk; + gsize length; + + length = strlen (string); + + chunk = g_slice_new (FileChunk); + chunk->offset = fb->offset; + chunk->size = length; + chunk->data = g_malloc (length); + memcpy (chunk->data, string, length); + + *start = guint32_to_le (fb->offset); + *size = guint16_to_le (length); + fb->offset += length; + + g_queue_push_tail (fb->chunks, chunk); +} + +static void +file_builder_allocate_for_hash (FileBuilder *fb, + gsize n_buckets, + gsize n_items, + guint bloom_shift, + gsize n_bloom_words, + guint32_le **bloom_filter, + guint32_le **hash_buckets, + struct gvdb_hash_item **hash_items, + struct gvdb_pointer *pointer) +{ + guint32_le bloom_hdr, table_hdr; + guchar *data; + gsize size; + + g_assert (n_bloom_words < (1u << 27)); + + bloom_hdr = guint32_to_le (bloom_shift << 27 | n_bloom_words); + table_hdr = guint32_to_le (n_buckets); + + size = sizeof bloom_hdr + sizeof table_hdr + + n_bloom_words * sizeof (guint32_le) + + n_buckets * sizeof (guint32_le) + + n_items * sizeof (struct gvdb_hash_item); + + data = file_builder_allocate (fb, 4, size, pointer); + +#define chunk(s) (size -= (s), data += (s), data - (s)) + memcpy (chunk (sizeof bloom_hdr), &bloom_hdr, sizeof bloom_hdr); + memcpy (chunk (sizeof table_hdr), &table_hdr, sizeof table_hdr); + *bloom_filter = (guint32_le *) chunk (n_bloom_words * sizeof (guint32_le)); + *hash_buckets = (guint32_le *) chunk (n_buckets * sizeof (guint32_le)); + *hash_items = (struct gvdb_hash_item *) chunk (n_items * + sizeof (struct gvdb_hash_item)); + g_assert (size == 0); +#undef chunk + + memset (*bloom_filter, 0, n_bloom_words * sizeof (guint32_le)); + + /* NOTE - the code to actually fill in the bloom filter here is missing. + * Patches welcome! + * + * http://en.wikipedia.org/wiki/Bloom_filter + * http://0pointer.de/blog/projects/bloom.html + */ +} + +static void +file_builder_add_hash (FileBuilder *fb, + GHashTable *table, + struct gvdb_pointer *pointer) +{ + guint32_le *buckets, *bloom_filter; + struct gvdb_hash_item *items; + HashTable *mytable; + GvdbItem *item; + guint32 index; + gint bucket; + + mytable = hash_table_new (g_hash_table_size (table)); + g_hash_table_foreach (table, hash_table_insert, mytable); + index = 0; + + for (bucket = 0; bucket < mytable->n_buckets; bucket++) + for (item = mytable->buckets[bucket]; item; item = item->next) + item->assigned_index = guint32_to_le (index++); + + file_builder_allocate_for_hash (fb, mytable->n_buckets, index, 5, 0, + &bloom_filter, &buckets, &items, pointer); + + index = 0; + for (bucket = 0; bucket < mytable->n_buckets; bucket++) + { + buckets[bucket] = guint32_to_le (index); + + for (item = mytable->buckets[bucket]; item; item = item->next) + { + struct gvdb_hash_item *entry = items++; + const gchar *basename; + + g_assert (index == guint32_from_le (item->assigned_index)); + entry->hash_value = guint32_to_le (item->hash_value); + entry->parent = item_to_index (item->parent); + entry->unused = 0; + + if (item->parent != NULL) + basename = item->key + strlen (item->parent->key); + else + basename = item->key; + + file_builder_add_string (fb, basename, + &entry->key_start, + &entry->key_size); + + if (item->value != NULL) + { + g_assert (item->child == NULL && item->table == NULL); + + file_builder_add_value (fb, item->value, &entry->value.pointer); + entry->type = 'v'; + } + + if (item->child != NULL) + { + guint32 children = 0, i = 0; + guint32_le *offsets; + GvdbItem *child; + + g_assert (item->table == NULL); + + for (child = item->child; child; child = child->sibling) + children++; + + offsets = file_builder_allocate (fb, 4, 4 * children, + &entry->value.pointer); + entry->type = 'L'; + + for (child = item->child; child; child = child->sibling) + offsets[i++] = child->assigned_index; + + g_assert (children == i); + } + + if (item->table != NULL) + { + entry->type = 'H'; + file_builder_add_hash (fb, item->table, &entry->value.pointer); + } + + index++; + } + } + + hash_table_free (mytable); +} + +static FileBuilder * +file_builder_new (gboolean byteswap) +{ + FileBuilder *builder; + + builder = g_slice_new (FileBuilder); + builder->chunks = g_queue_new (); + builder->offset = sizeof (struct gvdb_header); + builder->byteswap = byteswap; + + return builder; +} + +static GString * +file_builder_serialise (FileBuilder *fb, + struct gvdb_pointer root) +{ + struct gvdb_header header = { { 0, }, }; + GString *result; + + if (fb->byteswap) + { + header.signature[0] = GVDB_SWAPPED_SIGNATURE0; + header.signature[1] = GVDB_SWAPPED_SIGNATURE1; + } + else + { + header.signature[0] = GVDB_SIGNATURE0; + header.signature[1] = GVDB_SIGNATURE1; + } + + result = g_string_new (NULL); + + header.root = root; + g_string_append_len (result, (gpointer) &header, sizeof header); + + while (!g_queue_is_empty (fb->chunks)) + { + FileChunk *chunk = g_queue_pop_head (fb->chunks); + + if (result->len != chunk->offset) + { + gchar zero[8] = { 0, }; + + g_assert (chunk->offset > result->len); + g_assert (chunk->offset - result->len < 8); + + g_string_append_len (result, zero, chunk->offset - result->len); + g_assert (result->len == chunk->offset); + } + + g_string_append_len (result, chunk->data, chunk->size); + g_free (chunk->data); + + g_slice_free (FileChunk, chunk); + } + + g_queue_free (fb->chunks); + g_slice_free (FileBuilder, fb); + + return result; +} + +GBytes * +gvdb_table_get_content (GHashTable *table, + gboolean byteswap) +{ + struct gvdb_pointer root; + FileBuilder *fb; + GString *str; + GBytes *res; + + fb = file_builder_new (byteswap); + file_builder_add_hash (fb, table, &root); + str = file_builder_serialise (fb, root); + + res = g_bytes_new_take (str->str, str->len); + g_string_free (str, FALSE); + + return res; +} + +gboolean +gvdb_table_write_contents (GHashTable *table, + const gchar *filename, + gboolean byteswap, + GError **error) +{ + GBytes *content; + gboolean status; + + content = gvdb_table_get_content (table, byteswap); + + status = g_file_set_contents (filename, g_bytes_get_data (content, NULL), g_bytes_get_size (content), error); + + g_bytes_unref (content); + + return status; +} diff --git a/document-portal/gvdb/gvdb-builder.h b/document-portal/gvdb/gvdb-builder.h new file mode 100644 index 0000000..ad361dc --- /dev/null +++ b/document-portal/gvdb/gvdb-builder.h @@ -0,0 +1,60 @@ +/* + * Copyright © 2010 Codethink Limited + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the licence, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, see . + * + * Author: Ryan Lortie + */ + +#ifndef __gvdb_builder_h__ +#define __gvdb_builder_h__ + +#include + +typedef struct _GvdbItem GvdbItem; + +G_GNUC_INTERNAL +GHashTable * gvdb_hash_table_new (GHashTable *parent, + const gchar *key); + +G_GNUC_INTERNAL +GvdbItem * gvdb_hash_table_insert (GHashTable *table, + const gchar *key); +G_GNUC_INTERNAL +void gvdb_hash_table_insert_string (GHashTable *table, + const gchar *key, + const gchar *value); + +G_GNUC_INTERNAL +void gvdb_item_set_value (GvdbItem *item, + GVariant *value); +G_GNUC_INTERNAL +void gvdb_item_set_hash_table (GvdbItem *item, + GHashTable *table); +G_GNUC_INTERNAL +void gvdb_item_set_parent (GvdbItem *item, + GvdbItem *parent); + +G_GNUC_INTERNAL +gboolean gvdb_table_write_contents (GHashTable *table, + const gchar *filename, + gboolean byteswap, + GError **error); + +G_GNUC_INTERNAL +GBytes * gvdb_table_get_content (GHashTable *table, + gboolean byteswap); + + +#endif /* __gvdb_builder_h__ */ diff --git a/document-portal/gvdb/gvdb-format.h b/document-portal/gvdb/gvdb-format.h new file mode 100644 index 0000000..486e854 --- /dev/null +++ b/document-portal/gvdb/gvdb-format.h @@ -0,0 +1,85 @@ +/* + * Copyright © 2010 Codethink Limited + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the licence, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, see . + * + * Author: Ryan Lortie + */ + +#ifndef __gvdb_format_h__ +#define __gvdb_format_h__ + +#include + +typedef struct { guint16 value; } guint16_le; +typedef struct { guint32 value; } guint32_le; + +struct gvdb_pointer { + guint32_le start; + guint32_le end; +}; + +struct gvdb_hash_header { + guint32_le n_bloom_words; + guint32_le n_buckets; +}; + +struct gvdb_hash_item { + guint32_le hash_value; + guint32_le parent; + + guint32_le key_start; + guint16_le key_size; + gchar type; + gchar unused; + + union + { + struct gvdb_pointer pointer; + gchar direct[8]; + } value; +}; + +struct gvdb_header { + guint32 signature[2]; + guint32_le version; + guint32_le options; + + struct gvdb_pointer root; +}; + +static inline guint32_le guint32_to_le (guint32 value) { + guint32_le result = { GUINT32_TO_LE (value) }; + return result; +} + +static inline guint32 guint32_from_le (guint32_le value) { + return GUINT32_FROM_LE (value.value); +} + +static inline guint16_le guint16_to_le (guint16 value) { + guint16_le result = { GUINT16_TO_LE (value) }; + return result; +} + +static inline guint16 guint16_from_le (guint16_le value) { + return GUINT16_FROM_LE (value.value); +} + +#define GVDB_SIGNATURE0 1918981703 +#define GVDB_SIGNATURE1 1953390953 +#define GVDB_SWAPPED_SIGNATURE0 GUINT32_SWAP_LE_BE (GVDB_SIGNATURE0) +#define GVDB_SWAPPED_SIGNATURE1 GUINT32_SWAP_LE_BE (GVDB_SIGNATURE1) + +#endif /* __gvdb_format_h__ */ diff --git a/document-portal/gvdb/gvdb-reader.c b/document-portal/gvdb/gvdb-reader.c new file mode 100644 index 0000000..08b5bc8 --- /dev/null +++ b/document-portal/gvdb/gvdb-reader.c @@ -0,0 +1,718 @@ +/* + * Copyright © 2010 Codethink Limited + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the licence, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, see . + * + * Author: Ryan Lortie + */ + +#include "gvdb-reader.h" +#include "gvdb-format.h" + +#include + +struct _GvdbTable { + GBytes *bytes; + + const gchar *data; + gsize size; + + gboolean byteswapped; + gboolean trusted; + + const guint32_le *bloom_words; + guint32 n_bloom_words; + guint bloom_shift; + + const guint32_le *hash_buckets; + guint32 n_buckets; + + struct gvdb_hash_item *hash_items; + guint32 n_hash_items; +}; + +static const gchar * +gvdb_table_item_get_key (GvdbTable *file, + const struct gvdb_hash_item *item, + gsize *size) +{ + guint32 start, end; + + start = guint32_from_le (item->key_start); + *size = guint16_from_le (item->key_size); + end = start + *size; + + if G_UNLIKELY (start > end || end > file->size) + return NULL; + + return file->data + start; +} + +static gconstpointer +gvdb_table_dereference (GvdbTable *file, + const struct gvdb_pointer *pointer, + gint alignment, + gsize *size) +{ + guint32 start, end; + + start = guint32_from_le (pointer->start); + end = guint32_from_le (pointer->end); + + if G_UNLIKELY (start > end || end > file->size || start & (alignment - 1)) + return NULL; + + *size = end - start; + + return file->data + start; +} + +static void +gvdb_table_setup_root (GvdbTable *file, + const struct gvdb_pointer *pointer) +{ + const struct gvdb_hash_header *header; + guint32 n_bloom_words; + guint32 n_buckets; + gsize size; + + header = gvdb_table_dereference (file, pointer, 4, &size); + + if G_UNLIKELY (header == NULL || size < sizeof *header) + return; + + size -= sizeof *header; + + n_bloom_words = guint32_from_le (header->n_bloom_words); + n_buckets = guint32_from_le (header->n_buckets); + n_bloom_words &= (1u << 27) - 1; + + if G_UNLIKELY (n_bloom_words * sizeof (guint32_le) > size) + return; + + file->bloom_words = (gpointer) (header + 1); + size -= n_bloom_words * sizeof (guint32_le); + file->n_bloom_words = n_bloom_words; + + if G_UNLIKELY (n_buckets > G_MAXUINT / sizeof (guint32_le) || + n_buckets * sizeof (guint32_le) > size) + return; + + file->hash_buckets = file->bloom_words + file->n_bloom_words; + size -= n_buckets * sizeof (guint32_le); + file->n_buckets = n_buckets; + + if G_UNLIKELY (size % sizeof (struct gvdb_hash_item)) + return; + + file->hash_items = (gpointer) (file->hash_buckets + n_buckets); + file->n_hash_items = size / sizeof (struct gvdb_hash_item); +} + +/** + * gvdb_table_new_from_bytes: + * @bytes: the #GBytes with the data + * @trusted: if the contents of @bytes are trusted + * @error: %NULL, or a pointer to a %NULL #GError + * @returns: a new #GvdbTable + * + * Creates a new #GvdbTable from the contents of @bytes. + * + * This call can fail if the header contained in @bytes is invalid. + * + * You should call gvdb_table_free() on the return result when you no + * longer require it. + **/ +GvdbTable * +gvdb_table_new_from_bytes (GBytes *bytes, + gboolean trusted, + GError **error) +{ + const struct gvdb_header *header; + GvdbTable *file; + + file = g_slice_new0 (GvdbTable); + file->bytes = g_bytes_ref (bytes); + file->data = g_bytes_get_data (bytes, &file->size); + file->trusted = trusted; + + if (file->size < sizeof (struct gvdb_header)) + goto invalid; + + header = (gpointer) file->data; + + if (header->signature[0] == GVDB_SIGNATURE0 && + header->signature[1] == GVDB_SIGNATURE1 && + guint32_from_le (header->version) == 0) + file->byteswapped = FALSE; + + else if (header->signature[0] == GVDB_SWAPPED_SIGNATURE0 && + header->signature[1] == GVDB_SWAPPED_SIGNATURE1 && + guint32_from_le (header->version) == 0) + file->byteswapped = TRUE; + + else + goto invalid; + + gvdb_table_setup_root (file, &header->root); + + return file; + +invalid: + g_set_error_literal (error, G_FILE_ERROR, G_FILE_ERROR_INVAL, "invalid gvdb header"); + + g_bytes_unref (file->bytes); + + g_slice_free (GvdbTable, file); + + return NULL; +} + +/** + * gvdb_table_new: + * @filename: a filename + * @trusted: if the contents of @bytes are trusted + * @error: %NULL, or a pointer to a %NULL #GError + * @returns: a new #GvdbTable + * + * Creates a new #GvdbTable using the #GMappedFile for @filename as the + * #GBytes. + **/ +GvdbTable * +gvdb_table_new (const gchar *filename, + gboolean trusted, + GError **error) +{ + GMappedFile *mapped; + GvdbTable *table; + GBytes *bytes; + + mapped = g_mapped_file_new (filename, FALSE, error); + if (!mapped) + return NULL; + + bytes = g_mapped_file_get_bytes (mapped); + table = gvdb_table_new_from_bytes (bytes, trusted, error); + g_mapped_file_unref (mapped); + g_bytes_unref (bytes); + + g_prefix_error (error, "%s: ", filename); + + return table; +} + +static gboolean +gvdb_table_bloom_filter (GvdbTable *file, + guint32 hash_value) +{ + guint32 word, mask; + + if (file->n_bloom_words == 0) + return TRUE; + + word = (hash_value / 32) % file->n_bloom_words; + mask = 1 << (hash_value & 31); + mask |= 1 << ((hash_value >> file->bloom_shift) & 31); + + return (guint32_from_le (file->bloom_words[word]) & mask) == mask; +} + +static gboolean +gvdb_table_check_name (GvdbTable *file, + struct gvdb_hash_item *item, + const gchar *key, + guint key_length) +{ + const gchar *this_key; + gsize this_size; + guint32 parent; + + this_key = gvdb_table_item_get_key (file, item, &this_size); + + if G_UNLIKELY (this_key == NULL || this_size > key_length) + return FALSE; + + key_length -= this_size; + + if G_UNLIKELY (memcmp (this_key, key + key_length, this_size) != 0) + return FALSE; + + parent = guint32_from_le (item->parent); + if (key_length == 0 && parent == 0xffffffffu) + return TRUE; + + if G_LIKELY (parent < file->n_hash_items && this_size > 0) + return gvdb_table_check_name (file, + &file->hash_items[parent], + key, key_length); + + return FALSE; +} + +static const struct gvdb_hash_item * +gvdb_table_lookup (GvdbTable *file, + const gchar *key, + gchar type) +{ + guint32 hash_value = 5381; + guint key_length; + guint32 bucket; + guint32 lastno; + guint32 itemno; + + if G_UNLIKELY (file->n_buckets == 0 || file->n_hash_items == 0) + return NULL; + + for (key_length = 0; key[key_length]; key_length++) + hash_value = (hash_value * 33) + ((signed char *) key)[key_length]; + + if (!gvdb_table_bloom_filter (file, hash_value)) + return NULL; + + bucket = hash_value % file->n_buckets; + itemno = guint32_from_le (file->hash_buckets[bucket]); + + if (bucket == file->n_buckets - 1 || + (lastno = guint32_from_le(file->hash_buckets[bucket + 1])) > file->n_hash_items) + lastno = file->n_hash_items; + + while G_LIKELY (itemno < lastno) + { + struct gvdb_hash_item *item = &file->hash_items[itemno]; + + if (hash_value == guint32_from_le (item->hash_value)) + if G_LIKELY (gvdb_table_check_name (file, item, key, key_length)) + if G_LIKELY (item->type == type) + return item; + + itemno++; + } + + return NULL; +} + +static gboolean +gvdb_table_list_from_item (GvdbTable *table, + const struct gvdb_hash_item *item, + const guint32_le **list, + guint *length) +{ + gsize size; + + *list = gvdb_table_dereference (table, &item->value.pointer, 4, &size); + + if G_LIKELY (*list == NULL || size % 4) + return FALSE; + + *length = size / 4; + + return TRUE; +} + +/** + * gvdb_table_get_names: + * @table: a #GvdbTable + * @length: the number of items returned, or %NULL + * + * Gets a list of all names contained in @table. + * + * No call to gvdb_table_get_table(), gvdb_table_list() or + * gvdb_table_get_value() will succeed unless it is for one of the + * names returned by this function. + * + * Note that some names that are returned may still fail for all of the + * above calls in the case of the corrupted file. Note also that the + * returned strings may not be utf8. + * + * Returns: a %NULL-terminated list of strings, of length @length + **/ +gchar ** +gvdb_table_get_names (GvdbTable *table, + gint *length) +{ + gchar **names; + gint n_names; + gint filled; + gint total; + gint i; + + /* We generally proceed by iterating over the list of items in the + * hash table (in order of appearance) recording them into an array. + * + * Each item has a parent item (except root items). The parent item + * forms part of the name of the item. We could go fetching the + * parent item chain at the point that we encounter each item but then + * we would need to implement some sort of recursion along with checks + * for self-referential items. + * + * Instead, we do a number of passes. Each pass will build up one + * level of names (starting from the root). We continue to do passes + * until no more items are left. The first pass will only add root + * items and each further pass will only add items whose direct parent + * is an item added in the immediately previous pass. It's also + * possible that items get filled if they follow their parent within a + * particular pass. + * + * At most we will have a number of passes equal to the depth of the + * tree. Self-referential items will never be filled in (since their + * parent will have never been filled in). We continue until we have + * a pass that fills in no additional items. + * + * This takes an O(n) algorithm and turns it into O(n*m) where m is + * the depth of the tree, but in all sane cases the tree won't be very + * deep and the constant factor of this algorithm is lower (and the + * complexity of coding it, as well). + */ + + n_names = table->n_hash_items; + names = g_new0 (gchar *, n_names + 1); + + /* 'names' starts out all-NULL. On each pass we record the number + * of items changed from NULL to non-NULL in 'filled' so we know if we + * should repeat the loop. 'total' counts the total number of items + * filled. If 'total' ends up equal to 'n_names' then we know that + * 'names' has been completely filled. + */ + + total = 0; + do + { + /* Loop until we have filled no more entries */ + filled = 0; + + for (i = 0; i < n_names; i++) + { + const struct gvdb_hash_item *item = &table->hash_items[i]; + const gchar *name; + gsize name_length; + guint32 parent; + + /* already got it on a previous pass */ + if (names[i] != NULL) + continue; + + parent = guint32_from_le (item->parent); + + if (parent == 0xffffffffu) + { + /* it's a root item */ + name = gvdb_table_item_get_key (table, item, &name_length); + + if (name != NULL) + { + names[i] = g_strndup (name, name_length); + filled++; + } + } + + else if (parent < n_names && names[parent] != NULL) + { + /* It's a non-root item whose parent was filled in already. + * + * Calculate the name of this item by combining it with + * its parent name. + */ + name = gvdb_table_item_get_key (table, item, &name_length); + + if (name != NULL) + { + const gchar *parent_name = names[parent]; + gsize parent_length; + gchar *fullname; + + parent_length = strlen (parent_name); + fullname = g_malloc (parent_length + name_length + 1); + memcpy (fullname, parent_name, parent_length); + memcpy (fullname + parent_length, name, name_length); + fullname[parent_length + name_length] = '\0'; + names[i] = fullname; + filled++; + } + } + } + + total += filled; + } + while (filled && total < n_names); + + /* If the table was corrupted then 'names' may have holes in it. + * Collapse those. + */ + if G_UNLIKELY (total != n_names) + { + GPtrArray *fixed_names; + + fixed_names = g_ptr_array_new (); + for (i = 0; i < n_names; i++) + if (names[i] != NULL) + g_ptr_array_add (fixed_names, names[i]); + + g_free (names); + n_names = fixed_names->len; + g_ptr_array_add (fixed_names, NULL); + names = (gchar **) g_ptr_array_free (fixed_names, FALSE); + } + + if (length) + *length = n_names; + + return names; +} + +/** + * gvdb_table_list: + * @file: a #GvdbTable + * @key: a string + * @returns: a %NULL-terminated string array + * + * List all of the keys that appear below @key. The nesting of keys + * within the hash file is defined by the program that created the hash + * file. One thing is constant: each item in the returned array can be + * concatenated to @key to obtain the full name of that key. + * + * It is not possible to tell from this function if a given key is + * itself a path, a value, or another hash table; you are expected to + * know this for yourself. + * + * You should call g_strfreev() on the return result when you no longer + * require it. + **/ +gchar ** +gvdb_table_list (GvdbTable *file, + const gchar *key) +{ + const struct gvdb_hash_item *item; + const guint32_le *list; + gchar **strv; + guint length; + guint i; + + if ((item = gvdb_table_lookup (file, key, 'L')) == NULL) + return NULL; + + if (!gvdb_table_list_from_item (file, item, &list, &length)) + return NULL; + + strv = g_new (gchar *, length + 1); + for (i = 0; i < length; i++) + { + guint32 itemno = guint32_from_le (list[i]); + + if (itemno < file->n_hash_items) + { + const struct gvdb_hash_item *item; + const gchar *string; + gsize strsize; + + item = file->hash_items + itemno; + + string = gvdb_table_item_get_key (file, item, &strsize); + + if (string != NULL) + strv[i] = g_strndup (string, strsize); + else + strv[i] = g_malloc0 (1); + } + else + strv[i] = g_malloc0 (1); + } + + strv[i] = NULL; + + return strv; +} + +/** + * gvdb_table_has_value: + * @file: a #GvdbTable + * @key: a string + * @returns: %TRUE if @key is in the table + * + * Checks for a value named @key in @file. + * + * Note: this function does not consider non-value nodes (other hash + * tables, for example). + **/ +gboolean +gvdb_table_has_value (GvdbTable *file, + const gchar *key) +{ + static const struct gvdb_hash_item *item; + gsize size; + + item = gvdb_table_lookup (file, key, 'v'); + + if (item == NULL) + return FALSE; + + return gvdb_table_dereference (file, &item->value.pointer, 8, &size) != NULL; +} + +static GVariant * +gvdb_table_value_from_item (GvdbTable *table, + const struct gvdb_hash_item *item) +{ + GVariant *variant, *value; + gconstpointer data; + GBytes *bytes; + gsize size; + + data = gvdb_table_dereference (table, &item->value.pointer, 8, &size); + + if G_UNLIKELY (data == NULL) + return NULL; + + bytes = g_bytes_new_from_bytes (table->bytes, ((gchar *) data) - table->data, size); + variant = g_variant_new_from_bytes (G_VARIANT_TYPE_VARIANT, bytes, table->trusted); + value = g_variant_get_variant (variant); + g_variant_unref (variant); + g_bytes_unref (bytes); + + return value; +} + +/** + * gvdb_table_get_value: + * @file: a #GvdbTable + * @key: a string + * @returns: a #GVariant, or %NULL + * + * Looks up a value named @key in @file. + * + * If the value is not found then %NULL is returned. Otherwise, a new + * #GVariant instance is returned. The #GVariant does not depend on the + * continued existence of @file. + * + * You should call g_variant_unref() on the return result when you no + * longer require it. + **/ +GVariant * +gvdb_table_get_value (GvdbTable *file, + const gchar *key) +{ + const struct gvdb_hash_item *item; + GVariant *value; + + if ((item = gvdb_table_lookup (file, key, 'v')) == NULL) + return NULL; + + value = gvdb_table_value_from_item (file, item); + + if (value && file->byteswapped) + { + GVariant *tmp; + + tmp = g_variant_byteswap (value); + g_variant_unref (value); + value = tmp; + } + + return value; +} + +/** + * gvdb_table_get_raw_value: + * @table: a #GvdbTable + * @key: a string + * @returns: a #GVariant, or %NULL + * + * Looks up a value named @key in @file. + * + * This call is equivalent to gvdb_table_get_value() except that it + * never byteswaps the value. + **/ +GVariant * +gvdb_table_get_raw_value (GvdbTable *table, + const gchar *key) +{ + const struct gvdb_hash_item *item; + + if ((item = gvdb_table_lookup (table, key, 'v')) == NULL) + return NULL; + + return gvdb_table_value_from_item (table, item); +} + +/** + * gvdb_table_get_table: + * @file: a #GvdbTable + * @key: a string + * @returns: a new #GvdbTable, or %NULL + * + * Looks up the hash table named @key in @file. + * + * The toplevel hash table in a #GvdbTable can contain reference to + * child hash tables (and those can contain further references...). + * + * If @key is not found in @file then %NULL is returned. Otherwise, a + * new #GvdbTable is returned, referring to the child hashtable as + * contained in the file. This newly-created #GvdbTable does not depend + * on the continued existence of @file. + * + * You should call gvdb_table_free() on the return result when you no + * longer require it. + **/ +GvdbTable * +gvdb_table_get_table (GvdbTable *file, + const gchar *key) +{ + const struct gvdb_hash_item *item; + GvdbTable *new; + + item = gvdb_table_lookup (file, key, 'H'); + + if (item == NULL) + return NULL; + + new = g_slice_new0 (GvdbTable); + new->bytes = g_bytes_ref (file->bytes); + new->byteswapped = file->byteswapped; + new->trusted = file->trusted; + new->data = file->data; + new->size = file->size; + + gvdb_table_setup_root (new, &item->value.pointer); + + return new; +} + +/** + * gvdb_table_free: + * @file: a #GvdbTable + * + * Frees @file. + **/ +void +gvdb_table_free (GvdbTable *file) +{ + g_bytes_unref (file->bytes); + g_slice_free (GvdbTable, file); +} + +/** + * gvdb_table_is_valid: + * @table: a #GvdbTable + * @returns: %TRUE if @table is still valid + * + * Checks if the table is still valid. + * + * An on-disk GVDB can be marked as invalid. This happens when the file + * has been replaced. The appropriate action is typically to reopen the + * file. + **/ +gboolean +gvdb_table_is_valid (GvdbTable *table) +{ + return !!*table->data; +} diff --git a/document-portal/gvdb/gvdb-reader.h b/document-portal/gvdb/gvdb-reader.h new file mode 100644 index 0000000..241b41a --- /dev/null +++ b/document-portal/gvdb/gvdb-reader.h @@ -0,0 +1,63 @@ +/* + * Copyright © 2010 Codethink Limited + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the licence, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, see . + * + * Author: Ryan Lortie + */ + +#ifndef __gvdb_reader_h__ +#define __gvdb_reader_h__ + +#include + +typedef struct _GvdbTable GvdbTable; + +G_BEGIN_DECLS + +G_GNUC_INTERNAL +GvdbTable * gvdb_table_new_from_bytes (GBytes *bytes, + gboolean trusted, + GError **error); +G_GNUC_INTERNAL +GvdbTable * gvdb_table_new (const gchar *filename, + gboolean trusted, + GError **error); +G_GNUC_INTERNAL +void gvdb_table_free (GvdbTable *table); +G_GNUC_INTERNAL +gchar ** gvdb_table_get_names (GvdbTable *table, + gint *length); +G_GNUC_INTERNAL +gchar ** gvdb_table_list (GvdbTable *table, + const gchar *key); +G_GNUC_INTERNAL +GvdbTable * gvdb_table_get_table (GvdbTable *table, + const gchar *key); +G_GNUC_INTERNAL +GVariant * gvdb_table_get_raw_value (GvdbTable *table, + const gchar *key); +G_GNUC_INTERNAL +GVariant * gvdb_table_get_value (GvdbTable *table, + const gchar *key); + +G_GNUC_INTERNAL +gboolean gvdb_table_has_value (GvdbTable *table, + const gchar *key); +G_GNUC_INTERNAL +gboolean gvdb_table_is_valid (GvdbTable *table); + +G_END_DECLS + +#endif /* __gvdb_reader_h__ */ diff --git a/document-portal/org.freedesktop.impl.portal.PermissionStore.service.in b/document-portal/org.freedesktop.impl.portal.PermissionStore.service.in new file mode 100644 index 0000000..cb444f1 --- /dev/null +++ b/document-portal/org.freedesktop.impl.portal.PermissionStore.service.in @@ -0,0 +1,4 @@ +[D-BUS Service] +Name=org.freedesktop.impl.portal.PermissionStore +Exec=@libexecdir@/xdg-permission-store +SystemdService=xdg-permission-store.service diff --git a/document-portal/org.freedesktop.portal.Documents.service.in b/document-portal/org.freedesktop.portal.Documents.service.in new file mode 100644 index 0000000..cf0c1ef --- /dev/null +++ b/document-portal/org.freedesktop.portal.Documents.service.in @@ -0,0 +1,4 @@ +[D-BUS Service] +Name=org.freedesktop.portal.Documents +Exec=@libexecdir@/xdg-document-portal +SystemdService=xdg-document-portal.service diff --git a/document-portal/permission-db.c b/document-portal/permission-db.c new file mode 100644 index 0000000..827a298 --- /dev/null +++ b/document-portal/permission-db.c @@ -0,0 +1,1225 @@ +/* permission-db.c + * + * Copyright (C) 2015 Red Hat, Inc + * + * This file is free software; you can redistribute it and/or modify it + * under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * This file is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with this program. If not, see . + * + * Authors: + * Alexander Larsson + */ + +#include "config.h" + +#include +#include +#include +#include +#include + +#include "permission-db.h" +#include "gvdb/gvdb-reader.h" +#include "gvdb/gvdb-builder.h" + +struct PermissionDb +{ + GObject parent; + + char *path; + gboolean fail_if_not_found; + GvdbTable *gvdb; + GBytes *gvdb_contents; + + gboolean dirty; + + /* Map id => GVariant (data, sorted-dict[appid->perms]) */ + GvdbTable *main_table; + GHashTable *main_updates; + + /* (reverse) Map app id => [ id ]*/ + GvdbTable *app_table; + GHashTable *app_additions; + GHashTable *app_removals; +}; + +typedef struct +{ + GObjectClass parent_class; +} PermissionDbClass; + +static void initable_iface_init (GInitableIface *initable_iface); + +G_DEFINE_TYPE_WITH_CODE (PermissionDb, permission_db, G_TYPE_OBJECT, + G_IMPLEMENT_INTERFACE (G_TYPE_INITABLE, initable_iface_init)); + +enum { + PROP_0, + PROP_PATH, + PROP_FAIL_IF_NOT_FOUND, + LAST_PROP +}; + +static int +cmpstringp (const void *p1, const void *p2) +{ + return strcmp (*(char * const *) p1, *(char * const *) p2); +} + +static void +sort_strv (const char **strv) +{ + qsort (strv, g_strv_length ((char **) strv), sizeof (const char *), cmpstringp); +} + +static int +str_ptr_array_find (GPtrArray *array, + const char *str) +{ + int i; + + for (i = 0; i < array->len; i++) + if (strcmp (g_ptr_array_index (array, i), str) == 0) + return i; + + return -1; +} + +static gboolean +str_ptr_array_contains (GPtrArray *array, + const char *str) +{ + return str_ptr_array_find (array, str) >= 0; +} + +const char * +permission_db_get_path (PermissionDb *self) +{ + g_return_val_if_fail (PERMISSION_IS_DB (self), NULL); + + return self->path; +} + +void +permission_db_set_path (PermissionDb *self, + const char *path) +{ + g_return_if_fail (PERMISSION_IS_DB (self)); + + g_clear_pointer (&self->path, g_free); + self->path = g_strdup (path); +} + +PermissionDb * +permission_db_new (const char *path, + gboolean fail_if_not_found, + GError **error) +{ + return g_initable_new (PERMISSION_TYPE_DB, + NULL, + error, + "path", path, + "fail-if-not-found", fail_if_not_found, + NULL); +} + +static void +permission_db_finalize (GObject *object) +{ + PermissionDb *self = (PermissionDb *) object; + + g_clear_pointer (&self->path, g_free); + g_clear_pointer (&self->gvdb_contents, g_bytes_unref); + g_clear_pointer (&self->gvdb, gvdb_table_free); + g_clear_pointer (&self->main_table, gvdb_table_free); + g_clear_pointer (&self->app_table, gvdb_table_free); + g_clear_pointer (&self->main_updates, g_hash_table_unref); + g_clear_pointer (&self->app_additions, g_hash_table_unref); + g_clear_pointer (&self->app_removals, g_hash_table_unref); + + G_OBJECT_CLASS (permission_db_parent_class)->finalize (object); +} + +static void +permission_db_get_property (GObject *object, + guint prop_id, + GValue *value, + GParamSpec *pspec) +{ + PermissionDb *self = PERMISSION_DB (object); + + switch (prop_id) + { + case PROP_PATH: + g_value_set_string (value, self->path); + break; + + case PROP_FAIL_IF_NOT_FOUND: + g_value_set_boolean (value, self->fail_if_not_found); + break; + + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + } +} + +static void +permission_db_set_property (GObject *object, + guint prop_id, + const GValue *value, + GParamSpec *pspec) +{ + PermissionDb *self = PERMISSION_DB (object); + + switch (prop_id) + { + case PROP_PATH: + g_clear_pointer (&self->path, g_free); + self->path = g_value_dup_string (value); + break; + + case PROP_FAIL_IF_NOT_FOUND: + self->fail_if_not_found = g_value_get_boolean (value); + break; + + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + } +} + +static void +permission_db_class_init (PermissionDbClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + + object_class->finalize = permission_db_finalize; + object_class->get_property = permission_db_get_property; + object_class->set_property = permission_db_set_property; + + g_object_class_install_property (object_class, + PROP_PATH, + g_param_spec_string ("path", + "", + "", + NULL, + G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY)); + g_object_class_install_property (object_class, + PROP_FAIL_IF_NOT_FOUND, + g_param_spec_boolean ("fail-if-not-found", + "", + "", + TRUE, + G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY)); +} + +static void +permission_db_init (PermissionDb *self) +{ + self->fail_if_not_found = TRUE; + + self->main_updates = + g_hash_table_new_full (g_str_hash, g_str_equal, + g_free, (GDestroyNotify) permission_db_entry_unref); + self->app_additions = + g_hash_table_new_full (g_str_hash, g_str_equal, + g_free, (GDestroyNotify) g_ptr_array_unref); + self->app_removals = + g_hash_table_new_full (g_str_hash, g_str_equal, + g_free, (GDestroyNotify) g_ptr_array_unref); +} + +static gboolean +is_on_nfs (const char *path) +{ + struct statfs statfs_buffer; + int statfs_result; + g_autofree char *dirname = NULL; + + dirname = g_path_get_dirname (path); + + statfs_result = statfs (dirname, &statfs_buffer); + if (statfs_result != 0) + return FALSE; + + return statfs_buffer.f_type == 0x6969; +} + +static gboolean +initable_init (GInitable *initable, + GCancellable *cancellable, + GError **error) +{ + PermissionDb *self = (PermissionDb *) initable; + GError *my_error = NULL; + + if (self->path == NULL) + return TRUE; + + if (is_on_nfs (self->path)) + { + g_autoptr(GFile) file = g_file_new_for_path (self->path); + char *contents; + gsize length; + + /* We avoid using mmap on NFS, because its prone to give us SIGBUS at semi-random + times (nfs down, file removed, etc). Instead we just load the file */ + if (g_file_load_contents (file, cancellable, &contents, &length, NULL, &my_error)) + self->gvdb_contents = g_bytes_new_take (contents, length); + } + else + { + GMappedFile *mapped = g_mapped_file_new (self->path, FALSE, &my_error); + if (mapped) + { + self->gvdb_contents = g_mapped_file_get_bytes (mapped); + g_mapped_file_unref (mapped); + } + } + + if (self->gvdb_contents == NULL) + { + if (!self->fail_if_not_found && + g_error_matches (my_error, G_FILE_ERROR, G_FILE_ERROR_NOENT)) + { + g_error_free (my_error); + } + else + { + g_propagate_error (error, my_error); + return FALSE; + } + } + else + { + self->gvdb = gvdb_table_new_from_bytes (self->gvdb_contents, TRUE, error); + if (self->gvdb == NULL) + return FALSE; + + self->main_table = gvdb_table_get_table (self->gvdb, "main"); + if (self->main_table == NULL) + { + g_set_error (error, G_FILE_ERROR, G_FILE_ERROR_INVAL, + "No main table in db"); + return FALSE; + } + + self->app_table = gvdb_table_get_table (self->gvdb, "apps"); + if (self->app_table == NULL) + { + g_set_error (error, G_FILE_ERROR, G_FILE_ERROR_INVAL, + "No app table in db"); + return FALSE; + } + } + + return TRUE; +} + +static void +initable_iface_init (GInitableIface *initable_iface) +{ + initable_iface->init = initable_init; +} + +/* Transfer: full */ +char ** +permission_db_list_ids (PermissionDb *self) +{ + GPtrArray *res; + GHashTableIter iter; + gpointer key, value; + int i; + + g_return_val_if_fail (PERMISSION_IS_DB (self), NULL); + + res = g_ptr_array_new (); + + g_hash_table_iter_init (&iter, self->main_updates); + while (g_hash_table_iter_next (&iter, &key, &value)) + { + if (value != NULL) + g_ptr_array_add (res, g_strdup (key)); + } + + if (self->main_table) + { + // TODO: can we use gvdb_table_list here??? + g_autofree char **main_ids = gvdb_table_get_names (self->main_table, NULL); + + for (i = 0; main_ids[i] != NULL; i++) + { + char *id = main_ids[i]; + + if (g_hash_table_lookup_extended (self->main_updates, id, NULL, NULL)) + g_free (id); + else + g_ptr_array_add (res, id); + } + } + + g_ptr_array_add (res, NULL); + return (char **) g_ptr_array_free (res, FALSE); +} + +static gboolean +app_update_empty (GHashTable *ht, const char *app) +{ + GPtrArray *array; + + array = g_hash_table_lookup (ht, app); + if (array == NULL) + return TRUE; + + return array->len == 0; +} + +/* Transfer: full */ +char ** +permission_db_list_apps (PermissionDb *self) +{ + gpointer key, _value; + GHashTableIter iter; + GPtrArray *res; + int i; + + g_return_val_if_fail (PERMISSION_IS_DB (self), NULL); + + res = g_ptr_array_new (); + + g_hash_table_iter_init (&iter, self->app_additions); + while (g_hash_table_iter_next (&iter, &key, &_value)) + { + GPtrArray *value = _value; + if (value->len > 0) + g_ptr_array_add (res, g_strdup (key)); + } + + if (self->app_table) + { + // TODO: can we use gvdb_table_list here??? + g_autofree char **apps = gvdb_table_get_names (self->app_table, NULL); + + for (i = 0; apps[i] != NULL; i++) + { + char *app = apps[i]; + gboolean empty = TRUE; + GPtrArray *removals; + int j; + + /* Don't use if we already added above */ + if (app_update_empty (self->app_additions, app)) + { + g_autoptr(GVariant) ids_v = NULL; + + removals = g_hash_table_lookup (self->app_removals, app); + + /* Add unless all items are removed */ + ids_v = gvdb_table_get_value (self->app_table, app); + + if (ids_v) + { + g_autofree const char **ids = g_variant_get_strv (ids_v, NULL); + + for (j = 0; ids[j] != NULL; j++) + { + if (removals == NULL || + !str_ptr_array_contains (removals, ids[j])) + { + empty = FALSE; + break; + } + } + } + } + + if (empty) + g_free (app); + else + g_ptr_array_add (res, app); + } + } + + g_ptr_array_add (res, NULL); + return (char **) g_ptr_array_free (res, FALSE); +} + +/* Transfer: full */ +char ** +permission_db_list_ids_by_app (PermissionDb *self, + const char *app) +{ + GPtrArray *res; + GPtrArray *additions; + GPtrArray *removals; + int i; + + g_return_val_if_fail (PERMISSION_IS_DB (self), NULL); + + res = g_ptr_array_new (); + + additions = g_hash_table_lookup (self->app_additions, app); + removals = g_hash_table_lookup (self->app_removals, app); + + if (additions) + { + for (i = 0; i < additions->len; i++) + g_ptr_array_add (res, + g_strdup (g_ptr_array_index (additions, i))); + } + + if (self->app_table) + { + g_autoptr(GVariant) ids_v = gvdb_table_get_value (self->app_table, app); + if (ids_v) + { + g_autofree const char **ids = g_variant_get_strv (ids_v, NULL); + + for (i = 0; ids[i] != NULL; i++) + { + if (removals == NULL || + !str_ptr_array_contains (removals, ids[i])) + g_ptr_array_add (res, g_strdup (ids[i])); + } + } + } + + g_ptr_array_add (res, NULL); + return (char **) g_ptr_array_free (res, FALSE); +} + +/* Transfer: full */ +PermissionDbEntry * +permission_db_lookup (PermissionDb *self, + const char *id) +{ + GVariant *res = NULL; + gpointer value; + + g_return_val_if_fail (PERMISSION_IS_DB (self), NULL); + g_return_val_if_fail (id != NULL, NULL); + + if (g_hash_table_lookup_extended (self->main_updates, id, NULL, &value)) + { + if (value != NULL) + res = g_variant_ref ((GVariant *) value); + } + else if (self->main_table) + { + res = gvdb_table_get_value (self->main_table, id); + } + + return (PermissionDbEntry *) res; +} + +/* Transfer: full */ +char ** +permission_db_list_ids_by_value (PermissionDb *self, + GVariant *data) +{ + g_autofree char **ids = permission_db_list_ids (self); + int i; + GPtrArray *res; + + g_return_val_if_fail (PERMISSION_IS_DB (self), NULL); + g_return_val_if_fail (data != NULL, NULL); + + res = g_ptr_array_new (); + + for (i = 0; ids[i] != NULL; i++) + { + char *id = ids[i]; + + g_autoptr(PermissionDbEntry) entry = NULL; + g_autoptr(GVariant) entry_data = NULL; + + entry = permission_db_lookup (self, id); + if (entry) + { + entry_data = permission_db_entry_get_data (entry); + if (g_variant_equal (data, entry_data)) + { + g_ptr_array_add (res, id); + id = NULL; /* Don't free, as we return this */ + } + } + g_free (id); + } + + g_ptr_array_add (res, NULL); + return (char **) g_ptr_array_free (res, FALSE); +} + +static void +add_app_id (PermissionDb *self, + const char *app, + const char *id) +{ + GPtrArray *additions; + GPtrArray *removals; + int i; + + additions = g_hash_table_lookup (self->app_additions, app); + removals = g_hash_table_lookup (self->app_removals, app); + + if (removals) + { + i = str_ptr_array_find (removals, id); + if (i >= 0) + g_ptr_array_remove_index_fast (removals, i); + } + + if (additions) + { + if (!str_ptr_array_contains (additions, id)) + g_ptr_array_add (additions, g_strdup (id)); + } + else + { + additions = g_ptr_array_new_with_free_func (g_free); + g_ptr_array_add (additions, g_strdup (id)); + g_hash_table_insert (self->app_additions, + g_strdup (app), additions); + } +} + +static void +remove_app_id (PermissionDb *self, + const char *app, + const char *id) +{ + GPtrArray *additions; + GPtrArray *removals; + int i; + + additions = g_hash_table_lookup (self->app_additions, app); + removals = g_hash_table_lookup (self->app_removals, app); + + if (additions) + { + i = str_ptr_array_find (additions, id); + if (i >= 0) + g_ptr_array_remove_index_fast (additions, i); + } + + if (removals) + { + if (!str_ptr_array_contains (removals, id)) + g_ptr_array_add (removals, g_strdup (id)); + } + else + { + removals = g_ptr_array_new_with_free_func (g_free); + g_ptr_array_add (removals, g_strdup (id)); + g_hash_table_insert (self->app_removals, + g_strdup (app), removals); + } +} + +gboolean +permission_db_is_dirty (PermissionDb *self) +{ + g_return_val_if_fail (PERMISSION_IS_DB (self), FALSE); + + return self->dirty; +} + +/* add, replace, or NULL entry to remove */ +void +permission_db_set_entry (PermissionDb *self, + const char *id, + PermissionDbEntry *entry) +{ + g_autoptr(PermissionDbEntry) old_entry = NULL; + g_autofree const char **old = NULL; + g_autofree const char **new = NULL; + static const char *empty[] = { NULL }; + const char **a, **b; + int ia, ib; + + g_return_if_fail (PERMISSION_IS_DB (self)); + g_return_if_fail (id != NULL); + + self->dirty = TRUE; + + old_entry = permission_db_lookup (self, id); + + g_hash_table_insert (self->main_updates, + g_strdup (id), + permission_db_entry_ref (entry)); + + a = empty; + b = empty; + + if (old_entry) + { + old = permission_db_entry_list_apps (old_entry); + sort_strv (old); + a = old; + } + + if (entry) + { + new = permission_db_entry_list_apps (entry); + sort_strv (new); + b = new; + } + + ia = 0; + ib = 0; + while (a[ia] != NULL || b[ib] != NULL) + { + if (a[ia] == NULL) + { + /* Not in old, but in new => added */ + add_app_id (self, b[ib], id); + ib++; + } + else if (b[ib] == NULL) + { + /* Not in new, but in old => removed */ + remove_app_id (self, a[ia], id); + ia++; + } + else + { + int cmp = strcmp (a[ia], b[ib]); + + if (cmp == 0) + { + /* In both, no change */ + ia++; + ib++; + } + else if (cmp < 0) + { + /* Not in new, but in old => removed */ + remove_app_id (self, a[ia], id); + ia++; + } + else /* cmp > 0 */ + { + /* Not in old, but in new => added */ + add_app_id (self, b[ib], id); + ib++; + } + } + } +} + +void +permission_db_update (PermissionDb *self) +{ + GHashTable *root, *main_h, *apps_h; + GBytes *new_contents; + GvdbTable *new_gvdb; + int i; + + g_auto(GStrv) ids = NULL; + g_auto(GStrv) apps = NULL; + + g_return_if_fail (PERMISSION_IS_DB (self)); + + root = gvdb_hash_table_new (NULL, NULL); + main_h = gvdb_hash_table_new (root, "main"); + apps_h = gvdb_hash_table_new (root, "apps"); + g_hash_table_unref (main_h); + g_hash_table_unref (apps_h); + + ids = permission_db_list_ids (self); + for (i = 0; ids[i] != 0; i++) + { + g_autoptr(PermissionDbEntry) entry = permission_db_lookup (self, ids[i]); + if (entry != NULL) + { + GvdbItem *item; + + item = gvdb_hash_table_insert (main_h, ids[i]); + gvdb_item_set_value (item, (GVariant *) entry); + } + } + + apps = permission_db_list_apps (self); + for (i = 0; apps[i] != 0; i++) + { + g_auto(GStrv) app_ids = permission_db_list_ids_by_app (self, apps[i]); + GVariantBuilder builder; + GvdbItem *item; + int j; + + /* May as well ensure that on-disk arrays are sorted, even if we don't use it yet */ + sort_strv ((const char **) app_ids); + + /* We should never list an app that has empty id lists */ + g_assert (app_ids[0] != NULL); + + g_variant_builder_init (&builder, G_VARIANT_TYPE_ARRAY); + for (j = 0; app_ids[j] != NULL; j++) + g_variant_builder_add (&builder, "s", app_ids[j]); + + item = gvdb_hash_table_insert (apps_h, apps[i]); + gvdb_item_set_value (item, g_variant_builder_end (&builder)); + } + + new_contents = gvdb_table_get_content (root, FALSE); + new_gvdb = gvdb_table_new_from_bytes (new_contents, TRUE, NULL); + + /* This was just created, any failure to parse it is purely an internal error */ + g_assert (new_gvdb != NULL); + + g_clear_pointer (&self->gvdb_contents, g_bytes_unref); + g_clear_pointer (&self->gvdb, gvdb_table_free); + self->gvdb_contents = new_contents; + self->gvdb = new_gvdb; + self->dirty = FALSE; +} + +GBytes * +permission_db_get_content (PermissionDb *self) +{ + g_return_val_if_fail (PERMISSION_IS_DB (self), NULL); + + return self->gvdb_contents; +} + +/* Note: You must first call update to serialize, this only saves serialied data */ +gboolean +permission_db_save_content (PermissionDb *self, + GError **error) +{ + GBytes *content = NULL; + + if (self->gvdb_contents == NULL) + { + g_set_error (error, G_FILE_ERROR, G_FILE_ERROR_INVAL, + "No content to save"); + return FALSE; + } + + if (self->path == NULL) + { + g_set_error (error, G_FILE_ERROR, G_FILE_ERROR_INVAL, + "No path set"); + return FALSE; + } + + content = self->gvdb_contents; + return g_file_set_contents (self->path, g_bytes_get_data (content, NULL), g_bytes_get_size (content), error); +} + +static void +save_content_callback (GObject *source_object, + GAsyncResult *res, + gpointer user_data) +{ + g_autoptr(GTask) task = user_data; + GFile *file = G_FILE (source_object); + gboolean ok; + g_autoptr(GError) error = NULL; + + ok = g_file_replace_contents_finish (file, + res, + NULL, &error); + if (ok) + g_task_return_boolean (task, TRUE); + else + g_task_return_error (task, error); +} + +void +permission_db_save_content_async (PermissionDb *self, + GCancellable *cancellable, + GAsyncReadyCallback callback, + gpointer user_data) +{ + GBytes *content = NULL; + + g_autoptr(GTask) task = NULL; + g_autoptr(GFile) file = NULL; + + task = g_task_new (self, cancellable, callback, user_data); + + if (self->gvdb_contents == NULL) + { + g_task_return_new_error (task, G_FILE_ERROR, G_FILE_ERROR_INVAL, + "No content to save"); + return; + } + + if (self->path == NULL) + { + g_task_return_new_error (task, G_FILE_ERROR, G_FILE_ERROR_INVAL, + "No path set"); + return; + } + + content = g_bytes_ref (self->gvdb_contents); + g_task_set_task_data (task, content, (GDestroyNotify) g_bytes_unref); + + file = g_file_new_for_path (self->path); + g_file_replace_contents_bytes_async (file, content, + NULL, FALSE, 0, + cancellable, + save_content_callback, + g_object_ref (task)); +} + +gboolean +permission_db_save_content_finish (PermissionDb *self, + GAsyncResult *res, + GError **error) +{ + return g_task_propagate_boolean (G_TASK (res), error); +} + + +GString * +permission_db_print_string (PermissionDb *self, + GString *string) +{ + g_auto(GStrv) ids = NULL; + g_auto(GStrv) apps = NULL; + int i; + + g_return_val_if_fail (PERMISSION_IS_DB (self), NULL); + + if G_UNLIKELY (string == NULL) + string = g_string_new (NULL); + + g_string_append_printf (string, "main {\n"); + + ids = permission_db_list_ids (self); + sort_strv ((const char **) ids); + for (i = 0; ids[i] != 0; i++) + { + g_autoptr(PermissionDbEntry) entry = permission_db_lookup (self, ids[i]); + g_string_append_printf (string, " %s: ", ids[i]); + if (entry != NULL) + permission_db_entry_print_string (entry, string); + g_string_append_printf (string, "\n"); + } + + g_string_append_printf (string, "}\napps {\n"); + + apps = permission_db_list_apps (self); + sort_strv ((const char **) apps); + for (i = 0; apps[i] != 0; i++) + { + int j; + g_auto(GStrv) app_ids = NULL; + + app_ids = permission_db_list_ids_by_app (self, apps[i]); + sort_strv ((const char **) app_ids); + + g_string_append_printf (string, " %s: ", apps[i]); + for (j = 0; app_ids[j] != NULL; j++) + g_string_append_printf (string, "%s%s", j == 0 ? "" : ", ", app_ids[j]); + g_string_append_printf (string, "\n"); + } + + g_string_append_printf (string, "}\n"); + + return string; +} + +char * +permission_db_print (PermissionDb *self) +{ + return g_string_free (permission_db_print_string (self, NULL), FALSE); +} + +PermissionDbEntry * +permission_db_entry_ref (PermissionDbEntry *entry) +{ + if (entry != NULL) + g_variant_ref ((GVariant *) entry); + return entry; +} + +void +permission_db_entry_unref (PermissionDbEntry *entry) +{ + if (entry != NULL) + g_variant_unref ((GVariant *) entry); +} + +/* Transfer: full */ +GVariant * +permission_db_entry_get_data (PermissionDbEntry *entry) +{ + g_autoptr(GVariant) variant = g_variant_get_child_value ((GVariant *) entry, 0); + + return g_variant_get_child_value (variant, 0); +} + +/* Transfer: container */ +const char ** +permission_db_entry_list_apps (PermissionDbEntry *entry) +{ + GVariant *v = (GVariant *) entry; + + g_autoptr(GVariant) app_array = NULL; + GVariantIter iter; + GVariant *child; + GPtrArray *res; + + res = g_ptr_array_new (); + + app_array = g_variant_get_child_value (v, 1); + + g_variant_iter_init (&iter, app_array); + while ((child = g_variant_iter_next_value (&iter))) + { + const char *child_app_id; + g_autoptr(GVariant) permissions = g_variant_get_child_value (child, 1); + + if (g_variant_n_children (permissions) > 0) + { + g_variant_get_child (child, 0, "&s", &child_app_id); + g_ptr_array_add (res, (char *) child_app_id); + } + + g_variant_unref (child); + } + + g_ptr_array_add (res, NULL); + return (const char **) g_ptr_array_free (res, FALSE); +} + +static GVariant * +permission_db_entry_get_permissions_variant (PermissionDbEntry *entry, + const char *app_id) +{ + GVariant *v = (GVariant *) entry; + + g_autoptr(GVariant) app_array = NULL; + GVariant *child; + GVariant *res = NULL; + gsize n_children, start, end, m; + const char *child_app_id; + int cmp; + + app_array = g_variant_get_child_value (v, 1); + + n_children = g_variant_n_children (app_array); + + start = 0; + end = n_children; + while (start < end) + { + m = (start + end) / 2; + + child = g_variant_get_child_value (app_array, m); + g_variant_get_child (child, 0, "&s", &child_app_id); + + cmp = strcmp (app_id, child_app_id); + if (cmp == 0) + { + res = g_variant_get_child_value (child, 1); + break; + } + else if (cmp < 0) + { + end = m; + } + else /* cmp > 0 */ + { + start = m + 1; + } + } + + return res; +} + + +/* Transfer: container */ +const char ** +permission_db_entry_list_permissions (PermissionDbEntry *entry, + const char *app) +{ + g_autoptr(GVariant) permissions = NULL; + + permissions = permission_db_entry_get_permissions_variant (entry, app); + if (permissions) + return g_variant_get_strv (permissions, NULL); + else + return g_new0 (const char *, 1); +} + +gboolean +permission_db_entry_has_permission (PermissionDbEntry *entry, + const char *app, + const char *permission) +{ + g_autofree const char **app_permissions = NULL; + + app_permissions = permission_db_entry_list_permissions (entry, app); + + return g_strv_contains (app_permissions, permission); +} + +gboolean +permission_db_entry_has_permissions (PermissionDbEntry *entry, + const char *app, + const char **permissions) +{ + g_autofree const char **app_permissions = NULL; + int i; + + app_permissions = permission_db_entry_list_permissions (entry, app); + + for (i = 0; permissions[i] != NULL; i++) + { + if (!g_strv_contains (app_permissions, permissions[i])) + return FALSE; + } + + return TRUE; +} + +static GVariant * +make_entry (GVariant *data, + GVariant *app_permissions) +{ + return g_variant_new ("(v@a{sas})", data, app_permissions); +} + +static GVariant * +make_empty_app_permissions (void) +{ + return g_variant_new_array (G_VARIANT_TYPE ("{sas}"), NULL, 0); +} + +static GVariant * +make_permissions (const char *app, const char **permissions) +{ + static const char **empty = { NULL }; + + if (permissions == NULL) + permissions = empty; + + return g_variant_new ("{s@as}", + app, + g_variant_new_strv (permissions, -1)); +} + +static GVariant * +add_permissions (GVariant *app_permissions, + GVariant *permissions) +{ + GVariantBuilder builder; + GVariantIter iter; + GVariant *child; + gboolean added = FALSE; + int cmp; + const char *new_app_id; + const char *child_app_id; + + g_autoptr(GVariant) new_perms_array = NULL; + + g_variant_get (permissions, "{&s@as}", &new_app_id, &new_perms_array); + + g_variant_builder_init (&builder, G_VARIANT_TYPE_ARRAY); + + /* Insert or replace permissions in sorted order */ + + g_variant_iter_init (&iter, app_permissions); + while ((child = g_variant_iter_next_value (&iter))) + { + g_autoptr(GVariant) old_perms_array = NULL; + + g_variant_get (child, "{&s@as}", &child_app_id, &old_perms_array); + + cmp = strcmp (new_app_id, child_app_id); + if (cmp == 0) + { + added = TRUE; + /* Replace old permissions */ + g_variant_builder_add_value (&builder, permissions); + } + else if (cmp < 0) + { + if (!added) + { + added = TRUE; + g_variant_builder_add_value (&builder, permissions); + } + g_variant_builder_add_value (&builder, child); + } + else /* cmp > 0 */ + { + g_variant_builder_add_value (&builder, child); + } + + g_variant_unref (child); + } + + if (!added) + g_variant_builder_add_value (&builder, permissions); + + return g_variant_builder_end (&builder); +} + +PermissionDbEntry * +permission_db_entry_new (GVariant *data) +{ + GVariant *res; + + if (data == NULL) + data = g_variant_new_byte (0); + + res = make_entry (data, + make_empty_app_permissions ()); + + return (PermissionDbEntry *) g_variant_ref_sink (res); +} + +PermissionDbEntry * +permission_db_entry_modify_data (PermissionDbEntry *entry, + GVariant *data) +{ + GVariant *v = (GVariant *) entry; + GVariant *res; + + if (data == NULL) + data = g_variant_new_byte (0); + + res = make_entry (data, + g_variant_get_child_value (v, 1)); + return (PermissionDbEntry *) g_variant_ref_sink (res); +} + +/* NULL (or empty) permissions to remove permissions */ +PermissionDbEntry * +permission_db_entry_set_app_permissions (PermissionDbEntry *entry, + const char *app, + const char **permissions) +{ + GVariant *v = (GVariant *) entry; + GVariant *res; + + g_autoptr(GVariant) old_data_v = g_variant_get_child_value (v, 0); + g_autoptr(GVariant) old_data = g_variant_get_child_value (old_data_v, 0); + g_autoptr(GVariant) old_permissions = g_variant_get_child_value (v, 1); + + res = make_entry (old_data, + add_permissions (old_permissions, + make_permissions (app, + permissions))); + return (PermissionDbEntry *) g_variant_ref_sink (res); +} + +GString * +permission_db_entry_print_string (PermissionDbEntry *entry, + GString *string) +{ + return g_variant_print_string ((GVariant *) entry, string, FALSE); +} diff --git a/document-portal/permission-db.h b/document-portal/permission-db.h new file mode 100644 index 0000000..eab627d --- /dev/null +++ b/document-portal/permission-db.h @@ -0,0 +1,102 @@ +/* permission-db.h + * + * Copyright © 2015 Red Hat, Inc + * + * This file is free software; you can redistribute it and/or modify it + * under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * This file is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with this program. If not, see . + * + * Authors: + * Alexander Larsson + */ + +#ifndef PERMISSION_DB_H +#define PERMISSION_DB_H + +#include + +#include + +G_BEGIN_DECLS + +typedef struct PermissionDb PermissionDb; +typedef struct _PermissionDbEntry PermissionDbEntry; + +#define PERMISSION_TYPE_DB (permission_db_get_type ()) +#define PERMISSION_DB(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), PERMISSION_TYPE_DB, PermissionDb)) +#define PERMISSION_IS_DB(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), PERMISSION_TYPE_DB)) + +GType permission_db_get_type (void); + +PermissionDb * permission_db_new (const char *path, + gboolean fail_if_not_found, + GError **error); +char ** permission_db_list_ids (PermissionDb *self); +char ** permission_db_list_apps (PermissionDb *self); +char ** permission_db_list_ids_by_app (PermissionDb *self, + const char *app); +char ** permission_db_list_ids_by_value (PermissionDb *self, + GVariant *data); +PermissionDbEntry *permission_db_lookup (PermissionDb *self, + const char *id); +GString * permission_db_print_string (PermissionDb *self, + GString *string); +char * permission_db_print (PermissionDb *self); + +gboolean permission_db_is_dirty (PermissionDb *self); +void permission_db_set_entry (PermissionDb *self, + const char *id, + PermissionDbEntry *entry); +void permission_db_update (PermissionDb *self); +GBytes * permission_db_get_content (PermissionDb *self); +const char * permission_db_get_path (PermissionDb *self); +gboolean permission_db_save_content (PermissionDb *self, + GError **error); +void permission_db_save_content_async (PermissionDb *self, + GCancellable *cancellable, + GAsyncReadyCallback callback, + gpointer user_data); +gboolean permission_db_save_content_finish (PermissionDb *self, + GAsyncResult *res, + GError **error); +void permission_db_set_path (PermissionDb *self, + const char *path); + + +PermissionDbEntry *permission_db_entry_ref (PermissionDbEntry *entry); +void permission_db_entry_unref (PermissionDbEntry *entry); +GVariant * permission_db_entry_get_data (PermissionDbEntry *entry); +const char ** permission_db_entry_list_apps (PermissionDbEntry *entry); +const char ** permission_db_entry_list_permissions (PermissionDbEntry *entry, + const char *app); +gboolean permission_db_entry_has_permission (PermissionDbEntry *entry, + const char *app, + const char *permission); +gboolean permission_db_entry_has_permissions (PermissionDbEntry *entry, + const char *app, + const char **permissions); +GString * permission_db_entry_print_string (PermissionDbEntry *entry, + GString *string); + +PermissionDbEntry *permission_db_entry_new (GVariant *data); +PermissionDbEntry *permission_db_entry_modify_data (PermissionDbEntry *entry, + GVariant *data); +PermissionDbEntry *permission_db_entry_set_app_permissions (PermissionDbEntry *entry, + const char *app, + const char **permissions); + +G_DEFINE_AUTOPTR_CLEANUP_FUNC (PermissionDb, g_object_unref) +G_DEFINE_AUTOPTR_CLEANUP_FUNC (PermissionDbEntry, permission_db_entry_unref) + +G_END_DECLS + +#endif /* PERMISSION_DB_H */ diff --git a/document-portal/permission-store.c b/document-portal/permission-store.c new file mode 100644 index 0000000..2b4adf5 --- /dev/null +++ b/document-portal/permission-store.c @@ -0,0 +1,136 @@ +/* + * Copyright © 2014 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + */ + +#include "config.h" + +#include +#include +#include +#include +#include +#include "permission-store-dbus.h" +#include "xdg-permission-store.h" + +static void +on_bus_acquired (GDBusConnection *connection, + const gchar *name, + gpointer user_data) +{ + xdg_permission_store_start (connection); +} + +static void +on_name_acquired (GDBusConnection *connection, + const gchar *name, + gpointer user_data) +{ +} + +static void +on_name_lost (GDBusConnection *connection, + const gchar *name, + gpointer user_data) +{ + exit (1); +} + +static gboolean opt_verbose; +static gboolean opt_replace; +static gboolean opt_version; + +static GOptionEntry entries[] = { + { "verbose", 'v', 0, G_OPTION_ARG_NONE, &opt_verbose, "Print debug information", NULL }, + { "replace", 'r', 0, G_OPTION_ARG_NONE, &opt_replace, "Replace", NULL }, + { "version", 0, 0, G_OPTION_ARG_NONE, &opt_version, "Print version and exit", NULL }, + { NULL } +}; + +static void +message_handler (const gchar *log_domain, + GLogLevelFlags log_level, + const gchar *message, + gpointer user_data) +{ + /* Make this look like normal console output */ + if (log_level & G_LOG_LEVEL_DEBUG) + printf ("XDP: %s\n", message); + else + printf ("%s: %s\n", g_get_prgname (), message); +} + +static void +printerr_handler (const gchar *string) +{ + fprintf (stderr, "error: %s\n", string); +} + +int +main (int argc, + char **argv) +{ + guint owner_id; + GMainLoop *loop; + GOptionContext *context; + g_autoptr(GError) error = NULL; + + setlocale (LC_ALL, ""); + + g_setenv ("GIO_USE_VFS", "local", TRUE); + + g_set_prgname (argv[0]); + + g_set_printerr_handler (printerr_handler); + + context = g_option_context_new ("- permission store"); + g_option_context_add_main_entries (context, entries, NULL); + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + g_printerr ("Option parsing failed: %s", error->message); + return 1; + } + + if (opt_version) + { + g_print ("%s\n", PACKAGE_STRING); + exit (EXIT_SUCCESS); + } + + if (opt_verbose) + g_log_set_handler (G_LOG_DOMAIN, G_LOG_LEVEL_DEBUG, message_handler, NULL); + + g_set_prgname (argv[0]); + + owner_id = g_bus_own_name (G_BUS_TYPE_SESSION, + "org.freedesktop.impl.portal.PermissionStore", + G_BUS_NAME_OWNER_FLAGS_ALLOW_REPLACEMENT | (opt_replace ? G_BUS_NAME_OWNER_FLAGS_REPLACE : 0), + + on_bus_acquired, + on_name_acquired, + on_name_lost, + NULL, + NULL); + + loop = g_main_loop_new (NULL, FALSE); + g_main_loop_run (loop); + + g_bus_unown_name (owner_id); + + return 0; +} diff --git a/document-portal/xdg-document-portal.service.in b/document-portal/xdg-document-portal.service.in new file mode 100644 index 0000000..66f9cbd --- /dev/null +++ b/document-portal/xdg-document-portal.service.in @@ -0,0 +1,7 @@ +[Unit] +Description=flatpak document portal service + +[Service] +BusName=org.freedesktop.portal.Documents +ExecStart=@libexecdir@/xdg-document-portal +Type=dbus diff --git a/document-portal/xdg-permission-store.c b/document-portal/xdg-permission-store.c new file mode 100644 index 0000000..8b2f1b5 --- /dev/null +++ b/document-portal/xdg-permission-store.c @@ -0,0 +1,468 @@ +/* + * Copyright © 2015 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + */ + +#include "config.h" + +#include +#include +#include +#include +#include "permission-store-dbus.h" +#include "xdg-permission-store.h" +#include "permission-db.h" +#include "src/xdp-utils.h" + +GHashTable *tables = NULL; + +typedef struct +{ + char *name; + PermissionDb *db; + GList *outstanding_writes; + GList *current_writes; + gboolean writing; +} Table; + +static void start_writeout (Table *table); + +static void +table_free (Table *table) +{ + g_free (table->name); + g_object_unref (table->db); + g_free (table); +} + +static Table * +lookup_table (const char *name, + GDBusMethodInvocation *invocation) +{ + Table *table; + PermissionDb *db; + g_autofree char *dir = NULL; + g_autofree char *path = NULL; + + g_autoptr(GError) error = NULL; + + table = g_hash_table_lookup (tables, name); + if (table != NULL) + return table; + + dir = g_build_filename (g_get_user_data_dir (), "flatpak/db", NULL); + g_mkdir_with_parents (dir, 0755); + + path = g_build_filename (dir, name, NULL); + db = permission_db_new (path, FALSE, &error); + if (db == NULL) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_FAILED, + "Unable to load db file: %s", error->message); + return NULL; + } + + table = g_new0 (Table, 1); + table->name = g_strdup (name); + table->db = db; + + g_hash_table_insert (tables, table->name, table); + + return table; +} + +static void +writeout_done (GObject *source_object, + GAsyncResult *res, + gpointer user_data) +{ + Table *table = user_data; + GList *l; + + g_autoptr(GError) error = NULL; + gboolean ok; + + ok = permission_db_save_content_finish (table->db, res, &error); + + for (l = table->current_writes; l != NULL; l = l->next) + { + GDBusMethodInvocation *invocation = l->data; + + if (ok) + g_dbus_method_invocation_return_value (invocation, + g_variant_new ("()")); + else + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_FAILED, + "Unable to write db: %s", error->message); + } + + g_list_free (table->current_writes); + table->current_writes = NULL; + table->writing = FALSE; + + if (table->outstanding_writes != NULL) + start_writeout (table); +} + +static void +start_writeout (Table *table) +{ + g_assert (table->current_writes == NULL); + table->current_writes = table->outstanding_writes; + table->outstanding_writes = NULL; + table->writing = TRUE; + + permission_db_update (table->db); + + permission_db_save_content_async (table->db, NULL, writeout_done, table); +} + +static void +ensure_writeout (Table *table, + GDBusMethodInvocation *invocation) +{ + table->outstanding_writes = g_list_prepend (table->outstanding_writes, invocation); + + if (!table->writing) + start_writeout (table); +} + +static gboolean +handle_list (XdgPermissionStore *object, + GDBusMethodInvocation *invocation, + const gchar *table_name) +{ + Table *table; + + g_auto(GStrv) ids = NULL; + + table = lookup_table (table_name, invocation); + if (table == NULL) + return TRUE; + + ids = permission_db_list_ids (table->db); + + xdg_permission_store_complete_list (object, invocation, (const char * const *) ids); + + return TRUE; +} + +static GVariant * +get_app_permissions (PermissionDbEntry *entry) +{ + g_autofree const char **apps = NULL; + GVariantBuilder builder; + int i; + + apps = permission_db_entry_list_apps (entry); + g_variant_builder_init (&builder, G_VARIANT_TYPE ("a{sas}")); + + for (i = 0; apps[i] != NULL; i++) + { + g_autofree const char **permissions = permission_db_entry_list_permissions (entry, apps[i]); + g_variant_builder_add_value (&builder, + g_variant_new ("{s@as}", + apps[i], + g_variant_new_strv (permissions, -1))); + } + + return g_variant_ref_sink (g_variant_builder_end (&builder)); +} + +static gboolean +handle_lookup (XdgPermissionStore *object, + GDBusMethodInvocation *invocation, + const gchar *table_name, + const gchar *id) +{ + Table *table; + + g_autoptr(GVariant) data = NULL; + g_autoptr(GVariant) permissions = NULL; + g_autoptr(PermissionDbEntry) entry = NULL; + + table = lookup_table (table_name, invocation); + if (table == NULL) + return TRUE; + + entry = permission_db_lookup (table->db, id); + if (entry == NULL) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, + "No entry for %s", id); + return TRUE; + } + + data = permission_db_entry_get_data (entry); + permissions = get_app_permissions (entry); + + xdg_permission_store_complete_lookup (object, invocation, + permissions, + g_variant_new_variant (data)); + + return TRUE; +} + +static void +emit_deleted (XdgPermissionStore *object, + const gchar *table_name, + const gchar *id, + PermissionDbEntry *entry) +{ + g_autoptr(GVariant) data = NULL; + g_autoptr(GVariant) permissions = NULL; + + data = permission_db_entry_get_data (entry); + permissions = g_variant_ref_sink (g_variant_new_array (G_VARIANT_TYPE ("{sas}"), NULL, 0)); + + xdg_permission_store_emit_changed (object, + table_name, id, + TRUE, + g_variant_new_variant (data), + permissions); +} + + +static void +emit_changed (XdgPermissionStore *object, + const gchar *table_name, + const gchar *id, + PermissionDbEntry *entry) +{ + g_autoptr(GVariant) data = NULL; + g_autoptr(GVariant) permissions = NULL; + + data = permission_db_entry_get_data (entry); + permissions = get_app_permissions (entry); + + xdg_permission_store_emit_changed (object, + table_name, id, + FALSE, + g_variant_new_variant (data), + permissions); +} + +static gboolean +handle_delete (XdgPermissionStore *object, + GDBusMethodInvocation *invocation, + const gchar *table_name, + const gchar *id) +{ + Table *table; + + g_autoptr(PermissionDbEntry) entry = NULL; + + table = lookup_table (table_name, invocation); + if (table == NULL) + return TRUE; + + entry = permission_db_lookup (table->db, id); + if (entry == NULL) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, + "No entry for %s", id); + return TRUE; + } + + permission_db_set_entry (table->db, id, NULL); + emit_deleted (object, table_name, id, entry); + + ensure_writeout (table, invocation); + + return TRUE; +} + +static gboolean +handle_set (XdgPermissionStore *object, + GDBusMethodInvocation *invocation, + const gchar *table_name, + gboolean create, + const gchar *id, + GVariant *app_permissions, + GVariant *data) +{ + Table *table; + GVariantIter iter; + GVariant *child; + + g_autoptr(GVariant) data_child = NULL; + g_autoptr(PermissionDbEntry) old_entry = NULL; + g_autoptr(PermissionDbEntry) new_entry = NULL; + + table = lookup_table (table_name, invocation); + if (table == NULL) + return TRUE; + + old_entry = permission_db_lookup (table->db, id); + if (old_entry == NULL && !create) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, + "Id %s not found", id); + return TRUE; + } + + data_child = g_variant_get_child_value (data, 0); + new_entry = permission_db_entry_new (data_child); + + /* Add all the given app permissions */ + + g_variant_iter_init (&iter, app_permissions); + while ((child = g_variant_iter_next_value (&iter))) + { + g_autoptr(PermissionDbEntry) old_entry = NULL; + const char *child_app_id; + g_autofree const char **permissions; + + g_variant_get (child, "{&s^a&s}", &child_app_id, &permissions); + + old_entry = new_entry; + new_entry = permission_db_entry_set_app_permissions (new_entry, child_app_id, (const char **) permissions); + + g_variant_unref (child); + } + + permission_db_set_entry (table->db, id, new_entry); + emit_changed (object, table_name, id, new_entry); + + ensure_writeout (table, invocation); + + return TRUE; +} + +static gboolean +handle_set_permission (XdgPermissionStore *object, + GDBusMethodInvocation *invocation, + const gchar *table_name, + gboolean create, + const gchar *id, + const gchar *app, + const gchar *const *permissions) +{ + Table *table; + + g_autoptr(PermissionDbEntry) entry = NULL; + g_autoptr(PermissionDbEntry) new_entry = NULL; + + table = lookup_table (table_name, invocation); + if (table == NULL) + return TRUE; + + entry = permission_db_lookup (table->db, id); + if (entry == NULL) + { + if (create) + { + entry = permission_db_entry_new (NULL); + } + else + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, + "Id %s not found", id); + return TRUE; + } + } + + new_entry = permission_db_entry_set_app_permissions (entry, app, (const char **) permissions); + permission_db_set_entry (table->db, id, new_entry); + emit_changed (object, table_name, id, new_entry); + + ensure_writeout (table, invocation); + + return TRUE; +} + +static gboolean +handle_set_value (XdgPermissionStore *object, + GDBusMethodInvocation *invocation, + const gchar *table_name, + gboolean create, + const gchar *id, + GVariant *data) +{ + Table *table; + + g_autoptr(PermissionDbEntry) entry = NULL; + g_autoptr(PermissionDbEntry) new_entry = NULL; + + table = lookup_table (table_name, invocation); + if (table == NULL) + return TRUE; + + entry = permission_db_lookup (table->db, id); + if (entry == NULL) + { + if (create) + { + new_entry = permission_db_entry_new (data); + } + else + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, + "Id %s not found", id); + return TRUE; + } + } + else + { + new_entry = permission_db_entry_modify_data (entry, data); + } + + permission_db_set_entry (table->db, id, new_entry); + emit_changed (object, table_name, id, new_entry); + + ensure_writeout (table, invocation); + + return TRUE; +} + +void +xdg_permission_store_start (GDBusConnection *connection) +{ + XdgPermissionStore *store; + GError *error = NULL; + + tables = g_hash_table_new_full (g_str_hash, g_str_equal, + g_free, (GDestroyNotify) table_free); + + store = xdg_permission_store_skeleton_new (); + + xdg_permission_store_set_version (XDG_PERMISSION_STORE (store), 1); + + g_signal_connect (store, "handle-list", G_CALLBACK (handle_list), NULL); + g_signal_connect (store, "handle-lookup", G_CALLBACK (handle_lookup), NULL); + g_signal_connect (store, "handle-set", G_CALLBACK (handle_set), NULL); + g_signal_connect (store, "handle-set-permission", G_CALLBACK (handle_set_permission), NULL); + g_signal_connect (store, "handle-set-value", G_CALLBACK (handle_set_value), NULL); + g_signal_connect (store, "handle-delete", G_CALLBACK (handle_delete), NULL); + + if (!g_dbus_interface_skeleton_export (G_DBUS_INTERFACE_SKELETON (store), + connection, + "/org/freedesktop/impl/portal/PermissionStore", + &error)) + { + g_warning ("error: %s", error->message); + g_error_free (error); + } +} diff --git a/document-portal/xdg-permission-store.h b/document-portal/xdg-permission-store.h new file mode 100644 index 0000000..0e3fe29 --- /dev/null +++ b/document-portal/xdg-permission-store.h @@ -0,0 +1,26 @@ +/* + * Copyright © 2015 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + */ + +#ifndef __FLATPAK_PERMISSION_STORE_H__ +#define __FLATPAK_PERMISSION_STORE_H__ + +void xdg_permission_store_start (GDBusConnection *connection); + +#endif /* __FLATPAK_PERMISSION_STORE_H__ */ diff --git a/document-portal/xdg-permission-store.service.in b/document-portal/xdg-permission-store.service.in new file mode 100644 index 0000000..6685430 --- /dev/null +++ b/document-portal/xdg-permission-store.service.in @@ -0,0 +1,7 @@ +[Unit] +Description=sandboxed app permission store + +[Service] +BusName=org.freedesktop.impl.portal.PermissionStore +ExecStart=@libexecdir@/xdg-permission-store +Type=dbus diff --git a/glib-tap.mk b/glib-tap.mk new file mode 100644 index 0000000..ffc8ff2 --- /dev/null +++ b/glib-tap.mk @@ -0,0 +1,132 @@ +# GLIB - Library of useful C routines + +AM_TESTS_ENVIRONMENT= \ + G_TEST_SRCDIR="$(abs_srcdir)/tests" \ + G_TEST_BUILDDIR="$(abs_builddir)/tests" \ + G_DEBUG=gc-friendly \ + MALLOC_CHECK_=2 \ + MALLOC_PERTURB_=$$(($${RANDOM:-256} % 256)) +LOG_DRIVER = env AM_TAP_AWK='$(AWK)' $(SHELL) $(top_srcdir)/tap-driver.sh +LOG_COMPILER = $(top_srcdir)/tap-test + +CLEANFILES += *.log *.trs +TESTS = + +installed_test_LTLIBRARIES = +installed_test_PROGRAMS = +installed_test_SCRIPTS = +nobase_installed_test_DATA = + +check_LTLIBRARIES = +check_PROGRAMS = +check_SCRIPTS = +check_DATA = + +# test-nonrecursive: run tests only in cwd +test-nonrecursive: ${TEST_PROGS} + @test -z "${TEST_PROGS}" || G_TEST_SRCDIR="$(abs_srcdir)" G_TEST_BUILDDIR="$(abs_builddir)" G_DEBUG=gc-friendly MALLOC_CHECK_=2 MALLOC_PERTURB_=$$(($${RANDOM:-256} % 256)) ${GTESTER} --verbose ${TEST_PROGS} + +.PHONY: test-nonrecursive + +# run tests in cwd as part of make check +check-local: test-nonrecursive + +# We support a fairly large range of possible variables. It is expected that all types of files in a test suite +# will belong in exactly one of the following variables. +# +# First, we support the usual automake suffixes, but in lowercase, with the customary meaning: +# +# test_programs, test_scripts, test_data, test_ltlibraries +# +# The above are used to list files that are involved in both uninstalled and installed testing. The +# test_programs and test_scripts are taken to be actual testcases and will be run as part of the test suite. +# Note that _data is always used with the nobase_ automake variable name to ensure that installed test data is +# installed in the same way as it appears in the package layout. +# +# In order to mark a particular file as being only for one type of testing, use 'installed' or 'uninstalled', +# like so: +# +# installed_test_programs, uninstalled_test_programs +# installed_test_scripts, uninstalled_test_scripts +# installed_test_data, uninstalled_test_data +# installed_test_ltlibraries, uninstalled_test_ltlibraries +# +# Additionally, we support 'extra' infixes for programs and scripts. This is used for support programs/scripts +# that should not themselves be run as testcases (but exist to be used from other testcases): +# +# test_extra_programs, installed_test_extra_programs, uninstalled_test_extra_programs +# test_extra_scripts, installed_test_extra_scripts, uninstalled_test_extra_scripts +# +# Additionally, for _scripts and _data, we support the customary dist_ prefix so that the named script or data +# file automatically end up in the tarball. +# +# dist_test_scripts, dist_test_data, dist_test_extra_scripts +# dist_installed_test_scripts, dist_installed_test_data, dist_installed_test_extra_scripts +# dist_uninstalled_test_scripts, dist_uninstalled_test_data, dist_uninstalled_test_extra_scripts +# +# Note that no file is automatically disted unless it appears in one of the dist_ variables. This follows the +# standard automake convention of not disting programs scripts or data by default. +# +# test_programs, test_scripts, uninstalled_test_programs and uninstalled_test_scripts (as well as their disted +# variants) will be run as part of the in-tree 'make check'. These are all assumed to be runnable under +# gtester. That's a bit strange for scripts, but it's possible. + +TESTS += $(test_programs) $(test_scripts) $(uninstalled_test_programs) $(uninstalled_test_scripts) \ + $(dist_test_scripts) $(dist_uninstalled_test_scripts) + +# Note: build even the installed-only targets during 'make check' to ensure that they still work. +# We need to do a bit of trickery here and manage disting via EXTRA_DIST instead of using dist_ prefixes to +# prevent automake from mistreating gmake functions like $(wildcard ...) and $(addprefix ...) as if they were +# filenames, including removing duplicate instances of the opening part before the space, eg. '$(addprefix'. +all_test_programs = $(test_programs) $(uninstalled_test_programs) $(installed_test_programs) \ + $(test_extra_programs) $(uninstalled_test_extra_programs) $(installed_test_extra_programs) +all_test_scripts = $(test_scripts) $(uninstalled_test_scripts) $(installed_test_scripts) \ + $(test_extra_scripts) $(uninstalled_test_extra_scripts) $(installed_test_extra_scripts) +all_dist_test_scripts = $(dist_test_scripts) $(dist_uninstalled_test_scripts) $(dist_installed_test_scripts) \ + $(dist_test_extra_scripts) $(dist_uninstalled_test_extra_scripts) $(dist_installed_test_extra_scripts) +all_test_scripts += $(all_dist_test_scripts) +EXTRA_DIST += $(all_dist_test_scripts) +all_test_data = $(test_data) $(uninstalled_test_data) $(installed_test_data) +all_dist_test_data = $(dist_test_data) $(dist_uninstalled_test_data) $(dist_installed_test_data) +all_test_data += $(all_dist_test_data) +EXTRA_DIST += $(all_dist_test_data) +all_test_ltlibs = $(test_ltlibraries) $(uninstalled_test_ltlibraries) $(installed_test_ltlibraries) + +if ENABLE_ALWAYS_BUILD_TESTS +noinst_LTLIBRARIES += $(all_test_ltlibs) +noinst_PROGRAMS += $(all_test_programs) +noinst_SCRIPTS += $(all_test_scripts) +noinst_DATA += $(all_test_data) +else +check_LTLIBRARIES += $(all_test_ltlibs) +check_PROGRAMS += $(all_test_programs) +check_SCRIPTS += $(all_test_scripts) +check_DATA += $(all_test_data) +endif + +if ENABLE_INSTALLED_TESTS +installed_test_PROGRAMS += $(test_programs) $(installed_test_programs) \ + $(test_extra_programs) $(installed_test_extra_programs) +installed_test_SCRIPTS += $(test_scripts) $(installed_test_scripts) \ + $(test_extra_scripts) $(installed_test_extra_scripts) +installed_test_SCRIPTS += $(dist_test_scripts) $(dist_test_extra_scripts) \ + $(dist_installed_test_scripts) $(dist_installed_test_extra_scripts) +nobase_installed_test_DATA += $(test_data) $(installed_test_data) +nobase_installed_test_DATA += $(dist_test_data) $(dist_installed_test_data) +installed_test_LTLIBRARIES += $(test_ltlibraries) $(installed_test_ltlibraries) +installed_testcases = $(test_programs) $(installed_test_programs) \ + $(test_scripts) $(installed_test_scripts) \ + $(dist_test_scripts) $(dist_installed_test_scripts) + +installed_test_meta_DATA = $(installed_testcases:=.test) + +%.test: %$(EXEEXT) Makefile + $(AM_V_GEN) ($(MKDIR_P) $(@D); \ + echo '[Test]' > $@.tmp; \ + echo 'Type=session' >> $@.tmp; \ + echo 'Exec=$(installed_testdir)/$(notdir $<) --tap' >> $@.tmp; \ + echo 'Output=TAP' >> $@.tmp; \ + mv $@.tmp $@) + +CLEANFILES += $(installed_test_meta_DATA) +endif diff --git a/install-sh b/install-sh new file mode 100755 index 0000000..defb86a --- /dev/null +++ b/install-sh @@ -0,0 +1,518 @@ +#!/usr/bin/sh +# install - install a program, script, or datafile + +scriptversion=2018-03-11.20; # UTC + +# This originates from X11R5 (mit/util/scripts/install.sh), which was +# later released in X11R6 (xc/config/util/install.sh) with the +# following copyright and license. +# +# Copyright (C) 1994 X Consortium +# +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documentation files (the "Software"), to +# deal in the Software without restriction, including without limitation the +# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +# sell copies of the Software, and to permit persons to whom the Software is +# furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- +# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +# +# Except as contained in this notice, the name of the X Consortium shall not +# be used in advertising or otherwise to promote the sale, use or other deal- +# ings in this Software without prior written authorization from the X Consor- +# tium. +# +# +# FSF changes to this file are in the public domain. +# +# Calling this script install-sh is preferred over install.sh, to prevent +# 'make' implicit rules from creating a file called install from it +# when there is no Makefile. +# +# This script is compatible with the BSD install script, but was written +# from scratch. + +tab=' ' +nl=' +' +IFS=" $tab$nl" + +# Set DOITPROG to "echo" to test this script. + +doit=${DOITPROG-} +doit_exec=${doit:-exec} + +# Put in absolute file names if you don't have them in your path; +# or use environment vars. + +chgrpprog=${CHGRPPROG-chgrp} +chmodprog=${CHMODPROG-chmod} +chownprog=${CHOWNPROG-chown} +cmpprog=${CMPPROG-cmp} +cpprog=${CPPROG-cp} +mkdirprog=${MKDIRPROG-mkdir} +mvprog=${MVPROG-mv} +rmprog=${RMPROG-rm} +stripprog=${STRIPPROG-strip} + +posix_mkdir= + +# Desired mode of installed file. +mode=0755 + +chgrpcmd= +chmodcmd=$chmodprog +chowncmd= +mvcmd=$mvprog +rmcmd="$rmprog -f" +stripcmd= + +src= +dst= +dir_arg= +dst_arg= + +copy_on_change=false +is_target_a_directory=possibly + +usage="\ +Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE + or: $0 [OPTION]... SRCFILES... DIRECTORY + or: $0 [OPTION]... -t DIRECTORY SRCFILES... + or: $0 [OPTION]... -d DIRECTORIES... + +In the 1st form, copy SRCFILE to DSTFILE. +In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. +In the 4th, create DIRECTORIES. + +Options: + --help display this help and exit. + --version display version info and exit. + + -c (ignored) + -C install only if different (preserve the last data modification time) + -d create directories instead of installing files. + -g GROUP $chgrpprog installed files to GROUP. + -m MODE $chmodprog installed files to MODE. + -o USER $chownprog installed files to USER. + -s $stripprog installed files. + -t DIRECTORY install into DIRECTORY. + -T report an error if DSTFILE is a directory. + +Environment variables override the default commands: + CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG + RMPROG STRIPPROG +" + +while test $# -ne 0; do + case $1 in + -c) ;; + + -C) copy_on_change=true;; + + -d) dir_arg=true;; + + -g) chgrpcmd="$chgrpprog $2" + shift;; + + --help) echo "$usage"; exit $?;; + + -m) mode=$2 + case $mode in + *' '* | *"$tab"* | *"$nl"* | *'*'* | *'?'* | *'['*) + echo "$0: invalid mode: $mode" >&2 + exit 1;; + esac + shift;; + + -o) chowncmd="$chownprog $2" + shift;; + + -s) stripcmd=$stripprog;; + + -t) + is_target_a_directory=always + dst_arg=$2 + # Protect names problematic for 'test' and other utilities. + case $dst_arg in + -* | [=\(\)!]) dst_arg=./$dst_arg;; + esac + shift;; + + -T) is_target_a_directory=never;; + + --version) echo "$0 $scriptversion"; exit $?;; + + --) shift + break;; + + -*) echo "$0: invalid option: $1" >&2 + exit 1;; + + *) break;; + esac + shift +done + +# We allow the use of options -d and -T together, by making -d +# take the precedence; this is for compatibility with GNU install. + +if test -n "$dir_arg"; then + if test -n "$dst_arg"; then + echo "$0: target directory not allowed when installing a directory." >&2 + exit 1 + fi +fi + +if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then + # When -d is used, all remaining arguments are directories to create. + # When -t is used, the destination is already specified. + # Otherwise, the last argument is the destination. Remove it from $@. + for arg + do + if test -n "$dst_arg"; then + # $@ is not empty: it contains at least $arg. + set fnord "$@" "$dst_arg" + shift # fnord + fi + shift # arg + dst_arg=$arg + # Protect names problematic for 'test' and other utilities. + case $dst_arg in + -* | [=\(\)!]) dst_arg=./$dst_arg;; + esac + done +fi + +if test $# -eq 0; then + if test -z "$dir_arg"; then + echo "$0: no input file specified." >&2 + exit 1 + fi + # It's OK to call 'install-sh -d' without argument. + # This can happen when creating conditional directories. + exit 0 +fi + +if test -z "$dir_arg"; then + if test $# -gt 1 || test "$is_target_a_directory" = always; then + if test ! -d "$dst_arg"; then + echo "$0: $dst_arg: Is not a directory." >&2 + exit 1 + fi + fi +fi + +if test -z "$dir_arg"; then + do_exit='(exit $ret); exit $ret' + trap "ret=129; $do_exit" 1 + trap "ret=130; $do_exit" 2 + trap "ret=141; $do_exit" 13 + trap "ret=143; $do_exit" 15 + + # Set umask so as not to create temps with too-generous modes. + # However, 'strip' requires both read and write access to temps. + case $mode in + # Optimize common cases. + *644) cp_umask=133;; + *755) cp_umask=22;; + + *[0-7]) + if test -z "$stripcmd"; then + u_plus_rw= + else + u_plus_rw='% 200' + fi + cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;; + *) + if test -z "$stripcmd"; then + u_plus_rw= + else + u_plus_rw=,u+rw + fi + cp_umask=$mode$u_plus_rw;; + esac +fi + +for src +do + # Protect names problematic for 'test' and other utilities. + case $src in + -* | [=\(\)!]) src=./$src;; + esac + + if test -n "$dir_arg"; then + dst=$src + dstdir=$dst + test -d "$dstdir" + dstdir_status=$? + else + + # Waiting for this to be detected by the "$cpprog $src $dsttmp" command + # might cause directories to be created, which would be especially bad + # if $src (and thus $dsttmp) contains '*'. + if test ! -f "$src" && test ! -d "$src"; then + echo "$0: $src does not exist." >&2 + exit 1 + fi + + if test -z "$dst_arg"; then + echo "$0: no destination specified." >&2 + exit 1 + fi + dst=$dst_arg + + # If destination is a directory, append the input filename. + if test -d "$dst"; then + if test "$is_target_a_directory" = never; then + echo "$0: $dst_arg: Is a directory" >&2 + exit 1 + fi + dstdir=$dst + dstbase=`basename "$src"` + case $dst in + */) dst=$dst$dstbase;; + *) dst=$dst/$dstbase;; + esac + dstdir_status=0 + else + dstdir=`dirname "$dst"` + test -d "$dstdir" + dstdir_status=$? + fi + fi + + case $dstdir in + */) dstdirslash=$dstdir;; + *) dstdirslash=$dstdir/;; + esac + + obsolete_mkdir_used=false + + if test $dstdir_status != 0; then + case $posix_mkdir in + '') + # Create intermediate dirs using mode 755 as modified by the umask. + # This is like FreeBSD 'install' as of 1997-10-28. + umask=`umask` + case $stripcmd.$umask in + # Optimize common cases. + *[2367][2367]) mkdir_umask=$umask;; + .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;; + + *[0-7]) + mkdir_umask=`expr $umask + 22 \ + - $umask % 100 % 40 + $umask % 20 \ + - $umask % 10 % 4 + $umask % 2 + `;; + *) mkdir_umask=$umask,go-w;; + esac + + # With -d, create the new directory with the user-specified mode. + # Otherwise, rely on $mkdir_umask. + if test -n "$dir_arg"; then + mkdir_mode=-m$mode + else + mkdir_mode= + fi + + posix_mkdir=false + case $umask in + *[123567][0-7][0-7]) + # POSIX mkdir -p sets u+wx bits regardless of umask, which + # is incompatible with FreeBSD 'install' when (umask & 300) != 0. + ;; + *) + # Note that $RANDOM variable is not portable (e.g. dash); Use it + # here however when possible just to lower collision chance. + tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$ + + trap 'ret=$?; rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir" 2>/dev/null; exit $ret' 0 + + # Because "mkdir -p" follows existing symlinks and we likely work + # directly in world-writeable /tmp, make sure that the '$tmpdir' + # directory is successfully created first before we actually test + # 'mkdir -p' feature. + if (umask $mkdir_umask && + $mkdirprog $mkdir_mode "$tmpdir" && + exec $mkdirprog $mkdir_mode -p -- "$tmpdir/a/b") >/dev/null 2>&1 + then + if test -z "$dir_arg" || { + # Check for POSIX incompatibilities with -m. + # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or + # other-writable bit of parent directory when it shouldn't. + # FreeBSD 6.1 mkdir -m -p sets mode of existing directory. + test_tmpdir="$tmpdir/a" + ls_ld_tmpdir=`ls -ld "$test_tmpdir"` + case $ls_ld_tmpdir in + d????-?r-*) different_mode=700;; + d????-?--*) different_mode=755;; + *) false;; + esac && + $mkdirprog -m$different_mode -p -- "$test_tmpdir" && { + ls_ld_tmpdir_1=`ls -ld "$test_tmpdir"` + test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1" + } + } + then posix_mkdir=: + fi + rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir" + else + # Remove any dirs left behind by ancient mkdir implementations. + rmdir ./$mkdir_mode ./-p ./-- "$tmpdir" 2>/dev/null + fi + trap '' 0;; + esac;; + esac + + if + $posix_mkdir && ( + umask $mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir" + ) + then : + else + + # The umask is ridiculous, or mkdir does not conform to POSIX, + # or it failed possibly due to a race condition. Create the + # directory the slow way, step by step, checking for races as we go. + + case $dstdir in + /*) prefix='/';; + [-=\(\)!]*) prefix='./';; + *) prefix='';; + esac + + oIFS=$IFS + IFS=/ + set -f + set fnord $dstdir + shift + set +f + IFS=$oIFS + + prefixes= + + for d + do + test X"$d" = X && continue + + prefix=$prefix$d + if test -d "$prefix"; then + prefixes= + else + if $posix_mkdir; then + (umask=$mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break + # Don't fail if two instances are running concurrently. + test -d "$prefix" || exit 1 + else + case $prefix in + *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;; + *) qprefix=$prefix;; + esac + prefixes="$prefixes '$qprefix'" + fi + fi + prefix=$prefix/ + done + + if test -n "$prefixes"; then + # Don't fail if two instances are running concurrently. + (umask $mkdir_umask && + eval "\$doit_exec \$mkdirprog $prefixes") || + test -d "$dstdir" || exit 1 + obsolete_mkdir_used=true + fi + fi + fi + + if test -n "$dir_arg"; then + { test -z "$chowncmd" || $doit $chowncmd "$dst"; } && + { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } && + { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false || + test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1 + else + + # Make a couple of temp file names in the proper directory. + dsttmp=${dstdirslash}_inst.$$_ + rmtmp=${dstdirslash}_rm.$$_ + + # Trap to clean up those temp files at exit. + trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0 + + # Copy the file name to the temp name. + (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") && + + # and set any options; do chmod last to preserve setuid bits. + # + # If any of these fail, we abort the whole thing. If we want to + # ignore errors from any of these, just make sure not to ignore + # errors from the above "$doit $cpprog $src $dsttmp" command. + # + { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } && + { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } && + { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } && + { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } && + + # If -C, don't bother to copy if it wouldn't change the file. + if $copy_on_change && + old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` && + new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` && + set -f && + set X $old && old=:$2:$4:$5:$6 && + set X $new && new=:$2:$4:$5:$6 && + set +f && + test "$old" = "$new" && + $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1 + then + rm -f "$dsttmp" + else + # Rename the file to the real destination. + $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null || + + # The rename failed, perhaps because mv can't rename something else + # to itself, or perhaps because mv is so ancient that it does not + # support -f. + { + # Now remove or move aside any old file at destination location. + # We try this two ways since rm can't unlink itself on some + # systems and the destination file might be busy for other + # reasons. In this case, the final cleanup might fail but the new + # file should still install successfully. + { + test ! -f "$dst" || + $doit $rmcmd -f "$dst" 2>/dev/null || + { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && + { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } + } || + { echo "$0: cannot unlink or rename $dst" >&2 + (exit 1); exit 1 + } + } && + + # Now rename the file to the real destination. + $doit $mvcmd "$dsttmp" "$dst" + } + fi || exit 1 + + trap '' 0 + fi +done + +# Local variables: +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC0" +# time-stamp-end: "; # UTC" +# End: diff --git a/ltmain.sh b/ltmain.sh new file mode 100644 index 0000000..7f3523d --- /dev/null +++ b/ltmain.sh @@ -0,0 +1,11149 @@ +#! /bin/sh +## DO NOT EDIT - This file generated from ./build-aux/ltmain.in +## by inline-source v2014-01-03.01 + +# libtool (GNU libtool) 2.4.6 +# Provide generalized library-building support services. +# Written by Gordon Matzigkeit , 1996 + +# Copyright (C) 1996-2015 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# GNU Libtool is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# As a special exception to the GNU General Public License, +# if you distribute this file as part of a program or library that +# is built using GNU Libtool, you may include this file under the +# same distribution terms that you use for the rest of that program. +# +# GNU Libtool is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + + +PROGRAM=libtool +PACKAGE=libtool +VERSION=2.4.6 +package_revision=2.4.6 + + +## ------ ## +## Usage. ## +## ------ ## + +# Run './libtool --help' for help with using this script from the +# command line. + + +## ------------------------------- ## +## User overridable command paths. ## +## ------------------------------- ## + +# After configure completes, it has a better idea of some of the +# shell tools we need than the defaults used by the functions shared +# with bootstrap, so set those here where they can still be over- +# ridden by the user, but otherwise take precedence. + +: ${AUTOCONF="autoconf"} +: ${AUTOMAKE="automake"} + + +## -------------------------- ## +## Source external libraries. ## +## -------------------------- ## + +# Much of our low-level functionality needs to be sourced from external +# libraries, which are installed to $pkgauxdir. + +# Set a version string for this script. +scriptversion=2015-01-20.17; # UTC + +# General shell script boiler plate, and helper functions. +# Written by Gary V. Vaughan, 2004 + +# Copyright (C) 2004-2015 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. + +# As a special exception to the GNU General Public License, if you distribute +# this file as part of a program or library that is built using GNU Libtool, +# you may include this file under the same distribution terms that you use +# for the rest of that program. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNES FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# Please report bugs or propose patches to gary@gnu.org. + + +## ------ ## +## Usage. ## +## ------ ## + +# Evaluate this file near the top of your script to gain access to +# the functions and variables defined here: +# +# . `echo "$0" | ${SED-sed} 's|[^/]*$||'`/build-aux/funclib.sh +# +# If you need to override any of the default environment variable +# settings, do that before evaluating this file. + + +## -------------------- ## +## Shell normalisation. ## +## -------------------- ## + +# Some shells need a little help to be as Bourne compatible as possible. +# Before doing anything else, make sure all that help has been provided! + +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in *posix*) set -o posix ;; esac +fi + +# NLS nuisances: We save the old values in case they are required later. +_G_user_locale= +_G_safe_locale= +for _G_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES +do + eval "if test set = \"\${$_G_var+set}\"; then + save_$_G_var=\$$_G_var + $_G_var=C + export $_G_var + _G_user_locale=\"$_G_var=\\\$save_\$_G_var; \$_G_user_locale\" + _G_safe_locale=\"$_G_var=C; \$_G_safe_locale\" + fi" +done + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# Make sure IFS has a sensible default +sp=' ' +nl=' +' +IFS="$sp $nl" + +# There are apparently some retarded systems that use ';' as a PATH separator! +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + + +## ------------------------- ## +## Locate command utilities. ## +## ------------------------- ## + + +# func_executable_p FILE +# ---------------------- +# Check that FILE is an executable regular file. +func_executable_p () +{ + test -f "$1" && test -x "$1" +} + + +# func_path_progs PROGS_LIST CHECK_FUNC [PATH] +# -------------------------------------------- +# Search for either a program that responds to --version with output +# containing "GNU", or else returned by CHECK_FUNC otherwise, by +# trying all the directories in PATH with each of the elements of +# PROGS_LIST. +# +# CHECK_FUNC should accept the path to a candidate program, and +# set $func_check_prog_result if it truncates its output less than +# $_G_path_prog_max characters. +func_path_progs () +{ + _G_progs_list=$1 + _G_check_func=$2 + _G_PATH=${3-"$PATH"} + + _G_path_prog_max=0 + _G_path_prog_found=false + _G_save_IFS=$IFS; IFS=${PATH_SEPARATOR-:} + for _G_dir in $_G_PATH; do + IFS=$_G_save_IFS + test -z "$_G_dir" && _G_dir=. + for _G_prog_name in $_G_progs_list; do + for _exeext in '' .EXE; do + _G_path_prog=$_G_dir/$_G_prog_name$_exeext + func_executable_p "$_G_path_prog" || continue + case `"$_G_path_prog" --version 2>&1` in + *GNU*) func_path_progs_result=$_G_path_prog _G_path_prog_found=: ;; + *) $_G_check_func $_G_path_prog + func_path_progs_result=$func_check_prog_result + ;; + esac + $_G_path_prog_found && break 3 + done + done + done + IFS=$_G_save_IFS + test -z "$func_path_progs_result" && { + echo "no acceptable sed could be found in \$PATH" >&2 + exit 1 + } +} + + +# We want to be able to use the functions in this file before configure +# has figured out where the best binaries are kept, which means we have +# to search for them ourselves - except when the results are already set +# where we skip the searches. + +# Unless the user overrides by setting SED, search the path for either GNU +# sed, or the sed that truncates its output the least. +test -z "$SED" && { + _G_sed_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ + for _G_i in 1 2 3 4 5 6 7; do + _G_sed_script=$_G_sed_script$nl$_G_sed_script + done + echo "$_G_sed_script" 2>/dev/null | sed 99q >conftest.sed + _G_sed_script= + + func_check_prog_sed () + { + _G_path_prog=$1 + + _G_count=0 + printf 0123456789 >conftest.in + while : + do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo '' >> conftest.nl + "$_G_path_prog" -f conftest.sed conftest.out 2>/dev/null || break + diff conftest.out conftest.nl >/dev/null 2>&1 || break + _G_count=`expr $_G_count + 1` + if test "$_G_count" -gt "$_G_path_prog_max"; then + # Best one so far, save it but keep looking for a better one + func_check_prog_result=$_G_path_prog + _G_path_prog_max=$_G_count + fi + # 10*(2^10) chars as input seems more than enough + test 10 -lt "$_G_count" && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out + } + + func_path_progs "sed gsed" func_check_prog_sed $PATH:/usr/xpg4/bin + rm -f conftest.sed + SED=$func_path_progs_result +} + + +# Unless the user overrides by setting GREP, search the path for either GNU +# grep, or the grep that truncates its output the least. +test -z "$GREP" && { + func_check_prog_grep () + { + _G_path_prog=$1 + + _G_count=0 + _G_path_prog_max=0 + printf 0123456789 >conftest.in + while : + do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo 'GREP' >> conftest.nl + "$_G_path_prog" -e 'GREP$' -e '-(cannot match)-' conftest.out 2>/dev/null || break + diff conftest.out conftest.nl >/dev/null 2>&1 || break + _G_count=`expr $_G_count + 1` + if test "$_G_count" -gt "$_G_path_prog_max"; then + # Best one so far, save it but keep looking for a better one + func_check_prog_result=$_G_path_prog + _G_path_prog_max=$_G_count + fi + # 10*(2^10) chars as input seems more than enough + test 10 -lt "$_G_count" && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out + } + + func_path_progs "grep ggrep" func_check_prog_grep $PATH:/usr/xpg4/bin + GREP=$func_path_progs_result +} + + +## ------------------------------- ## +## User overridable command paths. ## +## ------------------------------- ## + +# All uppercase variable names are used for environment variables. These +# variables can be overridden by the user before calling a script that +# uses them if a suitable command of that name is not already available +# in the command search PATH. + +: ${CP="cp -f"} +: ${ECHO="printf %s\n"} +: ${EGREP="$GREP -E"} +: ${FGREP="$GREP -F"} +: ${LN_S="ln -s"} +: ${MAKE="make"} +: ${MKDIR="mkdir"} +: ${MV="mv -f"} +: ${RM="rm -f"} +: ${SHELL="${CONFIG_SHELL-/bin/sh}"} + + +## -------------------- ## +## Useful sed snippets. ## +## -------------------- ## + +sed_dirname='s|/[^/]*$||' +sed_basename='s|^.*/||' + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +sed_quote_subst='s|\([`"$\\]\)|\\\1|g' + +# Same as above, but do not quote variable references. +sed_double_quote_subst='s/\(["`\\]\)/\\\1/g' + +# Sed substitution that turns a string into a regex matching for the +# string literally. +sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g' + +# Sed substitution that converts a w32 file name or path +# that contains forward slashes, into one that contains +# (escaped) backslashes. A very naive implementation. +sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' + +# Re-'\' parameter expansions in output of sed_double_quote_subst that +# were '\'-ed in input to the same. If an odd number of '\' preceded a +# '$' in input to sed_double_quote_subst, that '$' was protected from +# expansion. Since each input '\' is now two '\'s, look for any number +# of runs of four '\'s followed by two '\'s and then a '$'. '\' that '$'. +_G_bs='\\' +_G_bs2='\\\\' +_G_bs4='\\\\\\\\' +_G_dollar='\$' +sed_double_backslash="\ + s/$_G_bs4/&\\ +/g + s/^$_G_bs2$_G_dollar/$_G_bs&/ + s/\\([^$_G_bs]\\)$_G_bs2$_G_dollar/\\1$_G_bs2$_G_bs$_G_dollar/g + s/\n//g" + + +## ----------------- ## +## Global variables. ## +## ----------------- ## + +# Except for the global variables explicitly listed below, the following +# functions in the '^func_' namespace, and the '^require_' namespace +# variables initialised in the 'Resource management' section, sourcing +# this file will not pollute your global namespace with anything +# else. There's no portable way to scope variables in Bourne shell +# though, so actually running these functions will sometimes place +# results into a variable named after the function, and often use +# temporary variables in the '^_G_' namespace. If you are careful to +# avoid using those namespaces casually in your sourcing script, things +# should continue to work as you expect. And, of course, you can freely +# overwrite any of the functions or variables defined here before +# calling anything to customize them. + +EXIT_SUCCESS=0 +EXIT_FAILURE=1 +EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. +EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. + +# Allow overriding, eg assuming that you follow the convention of +# putting '$debug_cmd' at the start of all your functions, you can get +# bash to show function call trace with: +# +# debug_cmd='eval echo "${FUNCNAME[0]} $*" >&2' bash your-script-name +debug_cmd=${debug_cmd-":"} +exit_cmd=: + +# By convention, finish your script with: +# +# exit $exit_status +# +# so that you can set exit_status to non-zero if you want to indicate +# something went wrong during execution without actually bailing out at +# the point of failure. +exit_status=$EXIT_SUCCESS + +# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh +# is ksh but when the shell is invoked as "sh" and the current value of +# the _XPG environment variable is not equal to 1 (one), the special +# positional parameter $0, within a function call, is the name of the +# function. +progpath=$0 + +# The name of this program. +progname=`$ECHO "$progpath" |$SED "$sed_basename"` + +# Make sure we have an absolute progpath for reexecution: +case $progpath in + [\\/]*|[A-Za-z]:\\*) ;; + *[\\/]*) + progdir=`$ECHO "$progpath" |$SED "$sed_dirname"` + progdir=`cd "$progdir" && pwd` + progpath=$progdir/$progname + ;; + *) + _G_IFS=$IFS + IFS=${PATH_SEPARATOR-:} + for progdir in $PATH; do + IFS=$_G_IFS + test -x "$progdir/$progname" && break + done + IFS=$_G_IFS + test -n "$progdir" || progdir=`pwd` + progpath=$progdir/$progname + ;; +esac + + +## ----------------- ## +## Standard options. ## +## ----------------- ## + +# The following options affect the operation of the functions defined +# below, and should be set appropriately depending on run-time para- +# meters passed on the command line. + +opt_dry_run=false +opt_quiet=false +opt_verbose=false + +# Categories 'all' and 'none' are always available. Append any others +# you will pass as the first argument to func_warning from your own +# code. +warning_categories= + +# By default, display warnings according to 'opt_warning_types'. Set +# 'warning_func' to ':' to elide all warnings, or func_fatal_error to +# treat the next displayed warning as a fatal error. +warning_func=func_warn_and_continue + +# Set to 'all' to display all warnings, 'none' to suppress all +# warnings, or a space delimited list of some subset of +# 'warning_categories' to display only the listed warnings. +opt_warning_types=all + + +## -------------------- ## +## Resource management. ## +## -------------------- ## + +# This section contains definitions for functions that each ensure a +# particular resource (a file, or a non-empty configuration variable for +# example) is available, and if appropriate to extract default values +# from pertinent package files. Call them using their associated +# 'require_*' variable to ensure that they are executed, at most, once. +# +# It's entirely deliberate that calling these functions can set +# variables that don't obey the namespace limitations obeyed by the rest +# of this file, in order that that they be as useful as possible to +# callers. + + +# require_term_colors +# ------------------- +# Allow display of bold text on terminals that support it. +require_term_colors=func_require_term_colors +func_require_term_colors () +{ + $debug_cmd + + test -t 1 && { + # COLORTERM and USE_ANSI_COLORS environment variables take + # precedence, because most terminfo databases neglect to describe + # whether color sequences are supported. + test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"} + + if test 1 = "$USE_ANSI_COLORS"; then + # Standard ANSI escape sequences + tc_reset='' + tc_bold=''; tc_standout='' + tc_red=''; tc_green='' + tc_blue=''; tc_cyan='' + else + # Otherwise trust the terminfo database after all. + test -n "`tput sgr0 2>/dev/null`" && { + tc_reset=`tput sgr0` + test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold` + tc_standout=$tc_bold + test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso` + test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1` + test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2` + test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4` + test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5` + } + fi + } + + require_term_colors=: +} + + +## ----------------- ## +## Function library. ## +## ----------------- ## + +# This section contains a variety of useful functions to call in your +# scripts. Take note of the portable wrappers for features provided by +# some modern shells, which will fall back to slower equivalents on +# less featureful shells. + + +# func_append VAR VALUE +# --------------------- +# Append VALUE onto the existing contents of VAR. + + # We should try to minimise forks, especially on Windows where they are + # unreasonably slow, so skip the feature probes when bash or zsh are + # being used: + if test set = "${BASH_VERSION+set}${ZSH_VERSION+set}"; then + : ${_G_HAVE_ARITH_OP="yes"} + : ${_G_HAVE_XSI_OPS="yes"} + # The += operator was introduced in bash 3.1 + case $BASH_VERSION in + [12].* | 3.0 | 3.0*) ;; + *) + : ${_G_HAVE_PLUSEQ_OP="yes"} + ;; + esac + fi + + # _G_HAVE_PLUSEQ_OP + # Can be empty, in which case the shell is probed, "yes" if += is + # useable or anything else if it does not work. + test -z "$_G_HAVE_PLUSEQ_OP" \ + && (eval 'x=a; x+=" b"; test "a b" = "$x"') 2>/dev/null \ + && _G_HAVE_PLUSEQ_OP=yes + +if test yes = "$_G_HAVE_PLUSEQ_OP" +then + # This is an XSI compatible shell, allowing a faster implementation... + eval 'func_append () + { + $debug_cmd + + eval "$1+=\$2" + }' +else + # ...otherwise fall back to using expr, which is often a shell builtin. + func_append () + { + $debug_cmd + + eval "$1=\$$1\$2" + } +fi + + +# func_append_quoted VAR VALUE +# ---------------------------- +# Quote VALUE and append to the end of shell variable VAR, separated +# by a space. +if test yes = "$_G_HAVE_PLUSEQ_OP"; then + eval 'func_append_quoted () + { + $debug_cmd + + func_quote_for_eval "$2" + eval "$1+=\\ \$func_quote_for_eval_result" + }' +else + func_append_quoted () + { + $debug_cmd + + func_quote_for_eval "$2" + eval "$1=\$$1\\ \$func_quote_for_eval_result" + } +fi + + +# func_append_uniq VAR VALUE +# -------------------------- +# Append unique VALUE onto the existing contents of VAR, assuming +# entries are delimited by the first character of VALUE. For example: +# +# func_append_uniq options " --another-option option-argument" +# +# will only append to $options if " --another-option option-argument " +# is not already present somewhere in $options already (note spaces at +# each end implied by leading space in second argument). +func_append_uniq () +{ + $debug_cmd + + eval _G_current_value='`$ECHO $'$1'`' + _G_delim=`expr "$2" : '\(.\)'` + + case $_G_delim$_G_current_value$_G_delim in + *"$2$_G_delim"*) ;; + *) func_append "$@" ;; + esac +} + + +# func_arith TERM... +# ------------------ +# Set func_arith_result to the result of evaluating TERMs. + test -z "$_G_HAVE_ARITH_OP" \ + && (eval 'test 2 = $(( 1 + 1 ))') 2>/dev/null \ + && _G_HAVE_ARITH_OP=yes + +if test yes = "$_G_HAVE_ARITH_OP"; then + eval 'func_arith () + { + $debug_cmd + + func_arith_result=$(( $* )) + }' +else + func_arith () + { + $debug_cmd + + func_arith_result=`expr "$@"` + } +fi + + +# func_basename FILE +# ------------------ +# Set func_basename_result to FILE with everything up to and including +# the last / stripped. +if test yes = "$_G_HAVE_XSI_OPS"; then + # If this shell supports suffix pattern removal, then use it to avoid + # forking. Hide the definitions single quotes in case the shell chokes + # on unsupported syntax... + _b='func_basename_result=${1##*/}' + _d='case $1 in + */*) func_dirname_result=${1%/*}$2 ;; + * ) func_dirname_result=$3 ;; + esac' + +else + # ...otherwise fall back to using sed. + _b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`' + _d='func_dirname_result=`$ECHO "$1" |$SED "$sed_dirname"` + if test "X$func_dirname_result" = "X$1"; then + func_dirname_result=$3 + else + func_append func_dirname_result "$2" + fi' +fi + +eval 'func_basename () +{ + $debug_cmd + + '"$_b"' +}' + + +# func_dirname FILE APPEND NONDIR_REPLACEMENT +# ------------------------------------------- +# Compute the dirname of FILE. If nonempty, add APPEND to the result, +# otherwise set result to NONDIR_REPLACEMENT. +eval 'func_dirname () +{ + $debug_cmd + + '"$_d"' +}' + + +# func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT +# -------------------------------------------------------- +# Perform func_basename and func_dirname in a single function +# call: +# dirname: Compute the dirname of FILE. If nonempty, +# add APPEND to the result, otherwise set result +# to NONDIR_REPLACEMENT. +# value returned in "$func_dirname_result" +# basename: Compute filename of FILE. +# value retuned in "$func_basename_result" +# For efficiency, we do not delegate to the functions above but instead +# duplicate the functionality here. +eval 'func_dirname_and_basename () +{ + $debug_cmd + + '"$_b"' + '"$_d"' +}' + + +# func_echo ARG... +# ---------------- +# Echo program name prefixed message. +func_echo () +{ + $debug_cmd + + _G_message=$* + + func_echo_IFS=$IFS + IFS=$nl + for _G_line in $_G_message; do + IFS=$func_echo_IFS + $ECHO "$progname: $_G_line" + done + IFS=$func_echo_IFS +} + + +# func_echo_all ARG... +# -------------------- +# Invoke $ECHO with all args, space-separated. +func_echo_all () +{ + $ECHO "$*" +} + + +# func_echo_infix_1 INFIX ARG... +# ------------------------------ +# Echo program name, followed by INFIX on the first line, with any +# additional lines not showing INFIX. +func_echo_infix_1 () +{ + $debug_cmd + + $require_term_colors + + _G_infix=$1; shift + _G_indent=$_G_infix + _G_prefix="$progname: $_G_infix: " + _G_message=$* + + # Strip color escape sequences before counting printable length + for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan" + do + test -n "$_G_tc" && { + _G_esc_tc=`$ECHO "$_G_tc" | $SED "$sed_make_literal_regex"` + _G_indent=`$ECHO "$_G_indent" | $SED "s|$_G_esc_tc||g"` + } + done + _G_indent="$progname: "`echo "$_G_indent" | $SED 's|.| |g'`" " ## exclude from sc_prohibit_nested_quotes + + func_echo_infix_1_IFS=$IFS + IFS=$nl + for _G_line in $_G_message; do + IFS=$func_echo_infix_1_IFS + $ECHO "$_G_prefix$tc_bold$_G_line$tc_reset" >&2 + _G_prefix=$_G_indent + done + IFS=$func_echo_infix_1_IFS +} + + +# func_error ARG... +# ----------------- +# Echo program name prefixed message to standard error. +func_error () +{ + $debug_cmd + + $require_term_colors + + func_echo_infix_1 " $tc_standout${tc_red}error$tc_reset" "$*" >&2 +} + + +# func_fatal_error ARG... +# ----------------------- +# Echo program name prefixed message to standard error, and exit. +func_fatal_error () +{ + $debug_cmd + + func_error "$*" + exit $EXIT_FAILURE +} + + +# func_grep EXPRESSION FILENAME +# ----------------------------- +# Check whether EXPRESSION matches any line of FILENAME, without output. +func_grep () +{ + $debug_cmd + + $GREP "$1" "$2" >/dev/null 2>&1 +} + + +# func_len STRING +# --------------- +# Set func_len_result to the length of STRING. STRING may not +# start with a hyphen. + test -z "$_G_HAVE_XSI_OPS" \ + && (eval 'x=a/b/c; + test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ + && _G_HAVE_XSI_OPS=yes + +if test yes = "$_G_HAVE_XSI_OPS"; then + eval 'func_len () + { + $debug_cmd + + func_len_result=${#1} + }' +else + func_len () + { + $debug_cmd + + func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` + } +fi + + +# func_mkdir_p DIRECTORY-PATH +# --------------------------- +# Make sure the entire path to DIRECTORY-PATH is available. +func_mkdir_p () +{ + $debug_cmd + + _G_directory_path=$1 + _G_dir_list= + + if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then + + # Protect directory names starting with '-' + case $_G_directory_path in + -*) _G_directory_path=./$_G_directory_path ;; + esac + + # While some portion of DIR does not yet exist... + while test ! -d "$_G_directory_path"; do + # ...make a list in topmost first order. Use a colon delimited + # list incase some portion of path contains whitespace. + _G_dir_list=$_G_directory_path:$_G_dir_list + + # If the last portion added has no slash in it, the list is done + case $_G_directory_path in */*) ;; *) break ;; esac + + # ...otherwise throw away the child directory and loop + _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"` + done + _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'` + + func_mkdir_p_IFS=$IFS; IFS=: + for _G_dir in $_G_dir_list; do + IFS=$func_mkdir_p_IFS + # mkdir can fail with a 'File exist' error if two processes + # try to create one of the directories concurrently. Don't + # stop in that case! + $MKDIR "$_G_dir" 2>/dev/null || : + done + IFS=$func_mkdir_p_IFS + + # Bail out if we (or some other process) failed to create a directory. + test -d "$_G_directory_path" || \ + func_fatal_error "Failed to create '$1'" + fi +} + + +# func_mktempdir [BASENAME] +# ------------------------- +# Make a temporary directory that won't clash with other running +# libtool processes, and avoids race conditions if possible. If +# given, BASENAME is the basename for that directory. +func_mktempdir () +{ + $debug_cmd + + _G_template=${TMPDIR-/tmp}/${1-$progname} + + if test : = "$opt_dry_run"; then + # Return a directory name, but don't create it in dry-run mode + _G_tmpdir=$_G_template-$$ + else + + # If mktemp works, use that first and foremost + _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null` + + if test ! -d "$_G_tmpdir"; then + # Failing that, at least try and use $RANDOM to avoid a race + _G_tmpdir=$_G_template-${RANDOM-0}$$ + + func_mktempdir_umask=`umask` + umask 0077 + $MKDIR "$_G_tmpdir" + umask $func_mktempdir_umask + fi + + # If we're not in dry-run mode, bomb out on failure + test -d "$_G_tmpdir" || \ + func_fatal_error "cannot create temporary directory '$_G_tmpdir'" + fi + + $ECHO "$_G_tmpdir" +} + + +# func_normal_abspath PATH +# ------------------------ +# Remove doubled-up and trailing slashes, "." path components, +# and cancel out any ".." path components in PATH after making +# it an absolute path. +func_normal_abspath () +{ + $debug_cmd + + # These SED scripts presuppose an absolute path with a trailing slash. + _G_pathcar='s|^/\([^/]*\).*$|\1|' + _G_pathcdr='s|^/[^/]*||' + _G_removedotparts=':dotsl + s|/\./|/|g + t dotsl + s|/\.$|/|' + _G_collapseslashes='s|/\{1,\}|/|g' + _G_finalslash='s|/*$|/|' + + # Start from root dir and reassemble the path. + func_normal_abspath_result= + func_normal_abspath_tpath=$1 + func_normal_abspath_altnamespace= + case $func_normal_abspath_tpath in + "") + # Empty path, that just means $cwd. + func_stripname '' '/' "`pwd`" + func_normal_abspath_result=$func_stripname_result + return + ;; + # The next three entries are used to spot a run of precisely + # two leading slashes without using negated character classes; + # we take advantage of case's first-match behaviour. + ///*) + # Unusual form of absolute path, do nothing. + ;; + //*) + # Not necessarily an ordinary path; POSIX reserves leading '//' + # and for example Cygwin uses it to access remote file shares + # over CIFS/SMB, so we conserve a leading double slash if found. + func_normal_abspath_altnamespace=/ + ;; + /*) + # Absolute path, do nothing. + ;; + *) + # Relative path, prepend $cwd. + func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath + ;; + esac + + # Cancel out all the simple stuff to save iterations. We also want + # the path to end with a slash for ease of parsing, so make sure + # there is one (and only one) here. + func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"` + while :; do + # Processed it all yet? + if test / = "$func_normal_abspath_tpath"; then + # If we ascended to the root using ".." the result may be empty now. + if test -z "$func_normal_abspath_result"; then + func_normal_abspath_result=/ + fi + break + fi + func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$_G_pathcar"` + func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$_G_pathcdr"` + # Figure out what to do with it + case $func_normal_abspath_tcomponent in + "") + # Trailing empty path component, ignore it. + ;; + ..) + # Parent dir; strip last assembled component from result. + func_dirname "$func_normal_abspath_result" + func_normal_abspath_result=$func_dirname_result + ;; + *) + # Actual path component, append it. + func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent" + ;; + esac + done + # Restore leading double-slash if one was found on entry. + func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result +} + + +# func_notquiet ARG... +# -------------------- +# Echo program name prefixed message only when not in quiet mode. +func_notquiet () +{ + $debug_cmd + + $opt_quiet || func_echo ${1+"$@"} + + # A bug in bash halts the script if the last line of a function + # fails when set -e is in force, so we need another command to + # work around that: + : +} + + +# func_relative_path SRCDIR DSTDIR +# -------------------------------- +# Set func_relative_path_result to the relative path from SRCDIR to DSTDIR. +func_relative_path () +{ + $debug_cmd + + func_relative_path_result= + func_normal_abspath "$1" + func_relative_path_tlibdir=$func_normal_abspath_result + func_normal_abspath "$2" + func_relative_path_tbindir=$func_normal_abspath_result + + # Ascend the tree starting from libdir + while :; do + # check if we have found a prefix of bindir + case $func_relative_path_tbindir in + $func_relative_path_tlibdir) + # found an exact match + func_relative_path_tcancelled= + break + ;; + $func_relative_path_tlibdir*) + # found a matching prefix + func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" + func_relative_path_tcancelled=$func_stripname_result + if test -z "$func_relative_path_result"; then + func_relative_path_result=. + fi + break + ;; + *) + func_dirname $func_relative_path_tlibdir + func_relative_path_tlibdir=$func_dirname_result + if test -z "$func_relative_path_tlibdir"; then + # Have to descend all the way to the root! + func_relative_path_result=../$func_relative_path_result + func_relative_path_tcancelled=$func_relative_path_tbindir + break + fi + func_relative_path_result=../$func_relative_path_result + ;; + esac + done + + # Now calculate path; take care to avoid doubling-up slashes. + func_stripname '' '/' "$func_relative_path_result" + func_relative_path_result=$func_stripname_result + func_stripname '/' '/' "$func_relative_path_tcancelled" + if test -n "$func_stripname_result"; then + func_append func_relative_path_result "/$func_stripname_result" + fi + + # Normalisation. If bindir is libdir, return '.' else relative path. + if test -n "$func_relative_path_result"; then + func_stripname './' '' "$func_relative_path_result" + func_relative_path_result=$func_stripname_result + fi + + test -n "$func_relative_path_result" || func_relative_path_result=. + + : +} + + +# func_quote_for_eval ARG... +# -------------------------- +# Aesthetically quote ARGs to be evaled later. +# This function returns two values: +# i) func_quote_for_eval_result +# double-quoted, suitable for a subsequent eval +# ii) func_quote_for_eval_unquoted_result +# has all characters that are still active within double +# quotes backslashified. +func_quote_for_eval () +{ + $debug_cmd + + func_quote_for_eval_unquoted_result= + func_quote_for_eval_result= + while test 0 -lt $#; do + case $1 in + *[\\\`\"\$]*) + _G_unquoted_arg=`printf '%s\n' "$1" |$SED "$sed_quote_subst"` ;; + *) + _G_unquoted_arg=$1 ;; + esac + if test -n "$func_quote_for_eval_unquoted_result"; then + func_append func_quote_for_eval_unquoted_result " $_G_unquoted_arg" + else + func_append func_quote_for_eval_unquoted_result "$_G_unquoted_arg" + fi + + case $_G_unquoted_arg in + # Double-quote args containing shell metacharacters to delay + # word splitting, command substitution and variable expansion + # for a subsequent eval. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, so we specify it separately. + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + _G_quoted_arg=\"$_G_unquoted_arg\" + ;; + *) + _G_quoted_arg=$_G_unquoted_arg + ;; + esac + + if test -n "$func_quote_for_eval_result"; then + func_append func_quote_for_eval_result " $_G_quoted_arg" + else + func_append func_quote_for_eval_result "$_G_quoted_arg" + fi + shift + done +} + + +# func_quote_for_expand ARG +# ------------------------- +# Aesthetically quote ARG to be evaled later; same as above, +# but do not quote variable references. +func_quote_for_expand () +{ + $debug_cmd + + case $1 in + *[\\\`\"]*) + _G_arg=`$ECHO "$1" | $SED \ + -e "$sed_double_quote_subst" -e "$sed_double_backslash"` ;; + *) + _G_arg=$1 ;; + esac + + case $_G_arg in + # Double-quote args containing shell metacharacters to delay + # word splitting and command substitution for a subsequent eval. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, so we specify it separately. + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + _G_arg=\"$_G_arg\" + ;; + esac + + func_quote_for_expand_result=$_G_arg +} + + +# func_stripname PREFIX SUFFIX NAME +# --------------------------------- +# strip PREFIX and SUFFIX from NAME, and store in func_stripname_result. +# PREFIX and SUFFIX must not contain globbing or regex special +# characters, hashes, percent signs, but SUFFIX may contain a leading +# dot (in which case that matches only a dot). +if test yes = "$_G_HAVE_XSI_OPS"; then + eval 'func_stripname () + { + $debug_cmd + + # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are + # positional parameters, so assign one to ordinary variable first. + func_stripname_result=$3 + func_stripname_result=${func_stripname_result#"$1"} + func_stripname_result=${func_stripname_result%"$2"} + }' +else + func_stripname () + { + $debug_cmd + + case $2 in + .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;; + *) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;; + esac + } +fi + + +# func_show_eval CMD [FAIL_EXP] +# ----------------------------- +# Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is +# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP +# is given, then evaluate it. +func_show_eval () +{ + $debug_cmd + + _G_cmd=$1 + _G_fail_exp=${2-':'} + + func_quote_for_expand "$_G_cmd" + eval "func_notquiet $func_quote_for_expand_result" + + $opt_dry_run || { + eval "$_G_cmd" + _G_status=$? + if test 0 -ne "$_G_status"; then + eval "(exit $_G_status); $_G_fail_exp" + fi + } +} + + +# func_show_eval_locale CMD [FAIL_EXP] +# ------------------------------------ +# Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is +# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP +# is given, then evaluate it. Use the saved locale for evaluation. +func_show_eval_locale () +{ + $debug_cmd + + _G_cmd=$1 + _G_fail_exp=${2-':'} + + $opt_quiet || { + func_quote_for_expand "$_G_cmd" + eval "func_echo $func_quote_for_expand_result" + } + + $opt_dry_run || { + eval "$_G_user_locale + $_G_cmd" + _G_status=$? + eval "$_G_safe_locale" + if test 0 -ne "$_G_status"; then + eval "(exit $_G_status); $_G_fail_exp" + fi + } +} + + +# func_tr_sh +# ---------- +# Turn $1 into a string suitable for a shell variable name. +# Result is stored in $func_tr_sh_result. All characters +# not in the set a-zA-Z0-9_ are replaced with '_'. Further, +# if $1 begins with a digit, a '_' is prepended as well. +func_tr_sh () +{ + $debug_cmd + + case $1 in + [0-9]* | *[!a-zA-Z0-9_]*) + func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'` + ;; + * ) + func_tr_sh_result=$1 + ;; + esac +} + + +# func_verbose ARG... +# ------------------- +# Echo program name prefixed message in verbose mode only. +func_verbose () +{ + $debug_cmd + + $opt_verbose && func_echo "$*" + + : +} + + +# func_warn_and_continue ARG... +# ----------------------------- +# Echo program name prefixed warning message to standard error. +func_warn_and_continue () +{ + $debug_cmd + + $require_term_colors + + func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2 +} + + +# func_warning CATEGORY ARG... +# ---------------------------- +# Echo program name prefixed warning message to standard error. Warning +# messages can be filtered according to CATEGORY, where this function +# elides messages where CATEGORY is not listed in the global variable +# 'opt_warning_types'. +func_warning () +{ + $debug_cmd + + # CATEGORY must be in the warning_categories list! + case " $warning_categories " in + *" $1 "*) ;; + *) func_internal_error "invalid warning category '$1'" ;; + esac + + _G_category=$1 + shift + + case " $opt_warning_types " in + *" $_G_category "*) $warning_func ${1+"$@"} ;; + esac +} + + +# func_sort_ver VER1 VER2 +# ----------------------- +# 'sort -V' is not generally available. +# Note this deviates from the version comparison in automake +# in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a +# but this should suffice as we won't be specifying old +# version formats or redundant trailing .0 in bootstrap.conf. +# If we did want full compatibility then we should probably +# use m4_version_compare from autoconf. +func_sort_ver () +{ + $debug_cmd + + printf '%s\n%s\n' "$1" "$2" \ + | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n -k 5,5n -k 6,6n -k 7,7n -k 8,8n -k 9,9n +} + +# func_lt_ver PREV CURR +# --------------------- +# Return true if PREV and CURR are in the correct order according to +# func_sort_ver, otherwise false. Use it like this: +# +# func_lt_ver "$prev_ver" "$proposed_ver" || func_fatal_error "..." +func_lt_ver () +{ + $debug_cmd + + test "x$1" = x`func_sort_ver "$1" "$2" | $SED 1q` +} + + +# Local variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" +# time-stamp-time-zone: "UTC" +# End: +#! /bin/sh + +# Set a version string for this script. +scriptversion=2014-01-07.03; # UTC + +# A portable, pluggable option parser for Bourne shell. +# Written by Gary V. Vaughan, 2010 + +# Copyright (C) 2010-2015 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# Please report bugs or propose patches to gary@gnu.org. + + +## ------ ## +## Usage. ## +## ------ ## + +# This file is a library for parsing options in your shell scripts along +# with assorted other useful supporting features that you can make use +# of too. +# +# For the simplest scripts you might need only: +# +# #!/bin/sh +# . relative/path/to/funclib.sh +# . relative/path/to/options-parser +# scriptversion=1.0 +# func_options ${1+"$@"} +# eval set dummy "$func_options_result"; shift +# ...rest of your script... +# +# In order for the '--version' option to work, you will need to have a +# suitably formatted comment like the one at the top of this file +# starting with '# Written by ' and ending with '# warranty; '. +# +# For '-h' and '--help' to work, you will also need a one line +# description of your script's purpose in a comment directly above the +# '# Written by ' line, like the one at the top of this file. +# +# The default options also support '--debug', which will turn on shell +# execution tracing (see the comment above debug_cmd below for another +# use), and '--verbose' and the func_verbose function to allow your script +# to display verbose messages only when your user has specified +# '--verbose'. +# +# After sourcing this file, you can plug processing for additional +# options by amending the variables from the 'Configuration' section +# below, and following the instructions in the 'Option parsing' +# section further down. + +## -------------- ## +## Configuration. ## +## -------------- ## + +# You should override these variables in your script after sourcing this +# file so that they reflect the customisations you have added to the +# option parser. + +# The usage line for option parsing errors and the start of '-h' and +# '--help' output messages. You can embed shell variables for delayed +# expansion at the time the message is displayed, but you will need to +# quote other shell meta-characters carefully to prevent them being +# expanded when the contents are evaled. +usage='$progpath [OPTION]...' + +# Short help message in response to '-h' and '--help'. Add to this or +# override it after sourcing this library to reflect the full set of +# options your script accepts. +usage_message="\ + --debug enable verbose shell tracing + -W, --warnings=CATEGORY + report the warnings falling in CATEGORY [all] + -v, --verbose verbosely report processing + --version print version information and exit + -h, --help print short or long help message and exit +" + +# Additional text appended to 'usage_message' in response to '--help'. +long_help_message=" +Warning categories include: + 'all' show all warnings + 'none' turn off all the warnings + 'error' warnings are treated as fatal errors" + +# Help message printed before fatal option parsing errors. +fatal_help="Try '\$progname --help' for more information." + + + +## ------------------------- ## +## Hook function management. ## +## ------------------------- ## + +# This section contains functions for adding, removing, and running hooks +# to the main code. A hook is just a named list of of function, that can +# be run in order later on. + +# func_hookable FUNC_NAME +# ----------------------- +# Declare that FUNC_NAME will run hooks added with +# 'func_add_hook FUNC_NAME ...'. +func_hookable () +{ + $debug_cmd + + func_append hookable_fns " $1" +} + + +# func_add_hook FUNC_NAME HOOK_FUNC +# --------------------------------- +# Request that FUNC_NAME call HOOK_FUNC before it returns. FUNC_NAME must +# first have been declared "hookable" by a call to 'func_hookable'. +func_add_hook () +{ + $debug_cmd + + case " $hookable_fns " in + *" $1 "*) ;; + *) func_fatal_error "'$1' does not accept hook functions." ;; + esac + + eval func_append ${1}_hooks '" $2"' +} + + +# func_remove_hook FUNC_NAME HOOK_FUNC +# ------------------------------------ +# Remove HOOK_FUNC from the list of functions called by FUNC_NAME. +func_remove_hook () +{ + $debug_cmd + + eval ${1}_hooks='`$ECHO "\$'$1'_hooks" |$SED "s| '$2'||"`' +} + + +# func_run_hooks FUNC_NAME [ARG]... +# --------------------------------- +# Run all hook functions registered to FUNC_NAME. +# It is assumed that the list of hook functions contains nothing more +# than a whitespace-delimited list of legal shell function names, and +# no effort is wasted trying to catch shell meta-characters or preserve +# whitespace. +func_run_hooks () +{ + $debug_cmd + + case " $hookable_fns " in + *" $1 "*) ;; + *) func_fatal_error "'$1' does not support hook funcions.n" ;; + esac + + eval _G_hook_fns=\$$1_hooks; shift + + for _G_hook in $_G_hook_fns; do + eval $_G_hook '"$@"' + + # store returned options list back into positional + # parameters for next 'cmd' execution. + eval _G_hook_result=\$${_G_hook}_result + eval set dummy "$_G_hook_result"; shift + done + + func_quote_for_eval ${1+"$@"} + func_run_hooks_result=$func_quote_for_eval_result +} + + + +## --------------- ## +## Option parsing. ## +## --------------- ## + +# In order to add your own option parsing hooks, you must accept the +# full positional parameter list in your hook function, remove any +# options that you action, and then pass back the remaining unprocessed +# options in '_result', escaped suitably for +# 'eval'. Like this: +# +# my_options_prep () +# { +# $debug_cmd +# +# # Extend the existing usage message. +# usage_message=$usage_message' +# -s, --silent don'\''t print informational messages +# ' +# +# func_quote_for_eval ${1+"$@"} +# my_options_prep_result=$func_quote_for_eval_result +# } +# func_add_hook func_options_prep my_options_prep +# +# +# my_silent_option () +# { +# $debug_cmd +# +# # Note that for efficiency, we parse as many options as we can +# # recognise in a loop before passing the remainder back to the +# # caller on the first unrecognised argument we encounter. +# while test $# -gt 0; do +# opt=$1; shift +# case $opt in +# --silent|-s) opt_silent=: ;; +# # Separate non-argument short options: +# -s*) func_split_short_opt "$_G_opt" +# set dummy "$func_split_short_opt_name" \ +# "-$func_split_short_opt_arg" ${1+"$@"} +# shift +# ;; +# *) set dummy "$_G_opt" "$*"; shift; break ;; +# esac +# done +# +# func_quote_for_eval ${1+"$@"} +# my_silent_option_result=$func_quote_for_eval_result +# } +# func_add_hook func_parse_options my_silent_option +# +# +# my_option_validation () +# { +# $debug_cmd +# +# $opt_silent && $opt_verbose && func_fatal_help "\ +# '--silent' and '--verbose' options are mutually exclusive." +# +# func_quote_for_eval ${1+"$@"} +# my_option_validation_result=$func_quote_for_eval_result +# } +# func_add_hook func_validate_options my_option_validation +# +# You'll alse need to manually amend $usage_message to reflect the extra +# options you parse. It's preferable to append if you can, so that +# multiple option parsing hooks can be added safely. + + +# func_options [ARG]... +# --------------------- +# All the functions called inside func_options are hookable. See the +# individual implementations for details. +func_hookable func_options +func_options () +{ + $debug_cmd + + func_options_prep ${1+"$@"} + eval func_parse_options \ + ${func_options_prep_result+"$func_options_prep_result"} + eval func_validate_options \ + ${func_parse_options_result+"$func_parse_options_result"} + + eval func_run_hooks func_options \ + ${func_validate_options_result+"$func_validate_options_result"} + + # save modified positional parameters for caller + func_options_result=$func_run_hooks_result +} + + +# func_options_prep [ARG]... +# -------------------------- +# All initialisations required before starting the option parse loop. +# Note that when calling hook functions, we pass through the list of +# positional parameters. If a hook function modifies that list, and +# needs to propogate that back to rest of this script, then the complete +# modified list must be put in 'func_run_hooks_result' before +# returning. +func_hookable func_options_prep +func_options_prep () +{ + $debug_cmd + + # Option defaults: + opt_verbose=false + opt_warning_types= + + func_run_hooks func_options_prep ${1+"$@"} + + # save modified positional parameters for caller + func_options_prep_result=$func_run_hooks_result +} + + +# func_parse_options [ARG]... +# --------------------------- +# The main option parsing loop. +func_hookable func_parse_options +func_parse_options () +{ + $debug_cmd + + func_parse_options_result= + + # this just eases exit handling + while test $# -gt 0; do + # Defer to hook functions for initial option parsing, so they + # get priority in the event of reusing an option name. + func_run_hooks func_parse_options ${1+"$@"} + + # Adjust func_parse_options positional parameters to match + eval set dummy "$func_run_hooks_result"; shift + + # Break out of the loop if we already parsed every option. + test $# -gt 0 || break + + _G_opt=$1 + shift + case $_G_opt in + --debug|-x) debug_cmd='set -x' + func_echo "enabling shell trace mode" + $debug_cmd + ;; + + --no-warnings|--no-warning|--no-warn) + set dummy --warnings none ${1+"$@"} + shift + ;; + + --warnings|--warning|-W) + test $# = 0 && func_missing_arg $_G_opt && break + case " $warning_categories $1" in + *" $1 "*) + # trailing space prevents matching last $1 above + func_append_uniq opt_warning_types " $1" + ;; + *all) + opt_warning_types=$warning_categories + ;; + *none) + opt_warning_types=none + warning_func=: + ;; + *error) + opt_warning_types=$warning_categories + warning_func=func_fatal_error + ;; + *) + func_fatal_error \ + "unsupported warning category: '$1'" + ;; + esac + shift + ;; + + --verbose|-v) opt_verbose=: ;; + --version) func_version ;; + -\?|-h) func_usage ;; + --help) func_help ;; + + # Separate optargs to long options (plugins may need this): + --*=*) func_split_equals "$_G_opt" + set dummy "$func_split_equals_lhs" \ + "$func_split_equals_rhs" ${1+"$@"} + shift + ;; + + # Separate optargs to short options: + -W*) + func_split_short_opt "$_G_opt" + set dummy "$func_split_short_opt_name" \ + "$func_split_short_opt_arg" ${1+"$@"} + shift + ;; + + # Separate non-argument short options: + -\?*|-h*|-v*|-x*) + func_split_short_opt "$_G_opt" + set dummy "$func_split_short_opt_name" \ + "-$func_split_short_opt_arg" ${1+"$@"} + shift + ;; + + --) break ;; + -*) func_fatal_help "unrecognised option: '$_G_opt'" ;; + *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;; + esac + done + + # save modified positional parameters for caller + func_quote_for_eval ${1+"$@"} + func_parse_options_result=$func_quote_for_eval_result +} + + +# func_validate_options [ARG]... +# ------------------------------ +# Perform any sanity checks on option settings and/or unconsumed +# arguments. +func_hookable func_validate_options +func_validate_options () +{ + $debug_cmd + + # Display all warnings if -W was not given. + test -n "$opt_warning_types" || opt_warning_types=" $warning_categories" + + func_run_hooks func_validate_options ${1+"$@"} + + # Bail if the options were screwed! + $exit_cmd $EXIT_FAILURE + + # save modified positional parameters for caller + func_validate_options_result=$func_run_hooks_result +} + + + +## ----------------- ## +## Helper functions. ## +## ----------------- ## + +# This section contains the helper functions used by the rest of the +# hookable option parser framework in ascii-betical order. + + +# func_fatal_help ARG... +# ---------------------- +# Echo program name prefixed message to standard error, followed by +# a help hint, and exit. +func_fatal_help () +{ + $debug_cmd + + eval \$ECHO \""Usage: $usage"\" + eval \$ECHO \""$fatal_help"\" + func_error ${1+"$@"} + exit $EXIT_FAILURE +} + + +# func_help +# --------- +# Echo long help message to standard output and exit. +func_help () +{ + $debug_cmd + + func_usage_message + $ECHO "$long_help_message" + exit 0 +} + + +# func_missing_arg ARGNAME +# ------------------------ +# Echo program name prefixed message to standard error and set global +# exit_cmd. +func_missing_arg () +{ + $debug_cmd + + func_error "Missing argument for '$1'." + exit_cmd=exit +} + + +# func_split_equals STRING +# ------------------------ +# Set func_split_equals_lhs and func_split_equals_rhs shell variables after +# splitting STRING at the '=' sign. +test -z "$_G_HAVE_XSI_OPS" \ + && (eval 'x=a/b/c; + test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ + && _G_HAVE_XSI_OPS=yes + +if test yes = "$_G_HAVE_XSI_OPS" +then + # This is an XSI compatible shell, allowing a faster implementation... + eval 'func_split_equals () + { + $debug_cmd + + func_split_equals_lhs=${1%%=*} + func_split_equals_rhs=${1#*=} + test "x$func_split_equals_lhs" = "x$1" \ + && func_split_equals_rhs= + }' +else + # ...otherwise fall back to using expr, which is often a shell builtin. + func_split_equals () + { + $debug_cmd + + func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'` + func_split_equals_rhs= + test "x$func_split_equals_lhs" = "x$1" \ + || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'` + } +fi #func_split_equals + + +# func_split_short_opt SHORTOPT +# ----------------------------- +# Set func_split_short_opt_name and func_split_short_opt_arg shell +# variables after splitting SHORTOPT after the 2nd character. +if test yes = "$_G_HAVE_XSI_OPS" +then + # This is an XSI compatible shell, allowing a faster implementation... + eval 'func_split_short_opt () + { + $debug_cmd + + func_split_short_opt_arg=${1#??} + func_split_short_opt_name=${1%"$func_split_short_opt_arg"} + }' +else + # ...otherwise fall back to using expr, which is often a shell builtin. + func_split_short_opt () + { + $debug_cmd + + func_split_short_opt_name=`expr "x$1" : 'x-\(.\)'` + func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'` + } +fi #func_split_short_opt + + +# func_usage +# ---------- +# Echo short help message to standard output and exit. +func_usage () +{ + $debug_cmd + + func_usage_message + $ECHO "Run '$progname --help |${PAGER-more}' for full usage" + exit 0 +} + + +# func_usage_message +# ------------------ +# Echo short help message to standard output. +func_usage_message () +{ + $debug_cmd + + eval \$ECHO \""Usage: $usage"\" + echo + $SED -n 's|^# || + /^Written by/{ + x;p;x + } + h + /^Written by/q' < "$progpath" + echo + eval \$ECHO \""$usage_message"\" +} + + +# func_version +# ------------ +# Echo version message to standard output and exit. +func_version () +{ + $debug_cmd + + printf '%s\n' "$progname $scriptversion" + $SED -n ' + /(C)/!b go + :more + /\./!{ + N + s|\n# | | + b more + } + :go + /^# Written by /,/# warranty; / { + s|^# || + s|^# *$|| + s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2| + p + } + /^# Written by / { + s|^# || + p + } + /^warranty; /q' < "$progpath" + + exit $? +} + + +# Local variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" +# time-stamp-time-zone: "UTC" +# End: + +# Set a version string. +scriptversion='(GNU libtool) 2.4.6' + + +# func_echo ARG... +# ---------------- +# Libtool also displays the current mode in messages, so override +# funclib.sh func_echo with this custom definition. +func_echo () +{ + $debug_cmd + + _G_message=$* + + func_echo_IFS=$IFS + IFS=$nl + for _G_line in $_G_message; do + IFS=$func_echo_IFS + $ECHO "$progname${opt_mode+: $opt_mode}: $_G_line" + done + IFS=$func_echo_IFS +} + + +# func_warning ARG... +# ------------------- +# Libtool warnings are not categorized, so override funclib.sh +# func_warning with this simpler definition. +func_warning () +{ + $debug_cmd + + $warning_func ${1+"$@"} +} + + +## ---------------- ## +## Options parsing. ## +## ---------------- ## + +# Hook in the functions to make sure our own options are parsed during +# the option parsing loop. + +usage='$progpath [OPTION]... [MODE-ARG]...' + +# Short help message in response to '-h'. +usage_message="Options: + --config show all configuration variables + --debug enable verbose shell tracing + -n, --dry-run display commands without modifying any files + --features display basic configuration information and exit + --mode=MODE use operation mode MODE + --no-warnings equivalent to '-Wnone' + --preserve-dup-deps don't remove duplicate dependency libraries + --quiet, --silent don't print informational messages + --tag=TAG use configuration variables from tag TAG + -v, --verbose print more informational messages than default + --version print version information + -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all] + -h, --help, --help-all print short, long, or detailed help message +" + +# Additional text appended to 'usage_message' in response to '--help'. +func_help () +{ + $debug_cmd + + func_usage_message + $ECHO "$long_help_message + +MODE must be one of the following: + + clean remove files from the build directory + compile compile a source file into a libtool object + execute automatically set library path, then run a program + finish complete the installation of libtool libraries + install install libraries or executables + link create a library or an executable + uninstall remove libraries from an installed directory + +MODE-ARGS vary depending on the MODE. When passed as first option, +'--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that. +Try '$progname --help --mode=MODE' for a more detailed description of MODE. + +When reporting a bug, please describe a test case to reproduce it and +include the following information: + + host-triplet: $host + shell: $SHELL + compiler: $LTCC + compiler flags: $LTCFLAGS + linker: $LD (gnu? $with_gnu_ld) + version: $progname (GNU libtool) 2.4.6 + automake: `($AUTOMAKE --version) 2>/dev/null |$SED 1q` + autoconf: `($AUTOCONF --version) 2>/dev/null |$SED 1q` + +Report bugs to . +GNU libtool home page: . +General help using GNU software: ." + exit 0 +} + + +# func_lo2o OBJECT-NAME +# --------------------- +# Transform OBJECT-NAME from a '.lo' suffix to the platform specific +# object suffix. + +lo2o=s/\\.lo\$/.$objext/ +o2lo=s/\\.$objext\$/.lo/ + +if test yes = "$_G_HAVE_XSI_OPS"; then + eval 'func_lo2o () + { + case $1 in + *.lo) func_lo2o_result=${1%.lo}.$objext ;; + * ) func_lo2o_result=$1 ;; + esac + }' + + # func_xform LIBOBJ-OR-SOURCE + # --------------------------- + # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise) + # suffix to a '.lo' libtool-object suffix. + eval 'func_xform () + { + func_xform_result=${1%.*}.lo + }' +else + # ...otherwise fall back to using sed. + func_lo2o () + { + func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"` + } + + func_xform () + { + func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'` + } +fi + + +# func_fatal_configuration ARG... +# ------------------------------- +# Echo program name prefixed message to standard error, followed by +# a configuration failure hint, and exit. +func_fatal_configuration () +{ + func_fatal_error ${1+"$@"} \ + "See the $PACKAGE documentation for more information." \ + "Fatal configuration error." +} + + +# func_config +# ----------- +# Display the configuration for all the tags in this script. +func_config () +{ + re_begincf='^# ### BEGIN LIBTOOL' + re_endcf='^# ### END LIBTOOL' + + # Default configuration. + $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" + + # Now print the configurations for the tags. + for tagname in $taglist; do + $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" + done + + exit $? +} + + +# func_features +# ------------- +# Display the features supported by this script. +func_features () +{ + echo "host: $host" + if test yes = "$build_libtool_libs"; then + echo "enable shared libraries" + else + echo "disable shared libraries" + fi + if test yes = "$build_old_libs"; then + echo "enable static libraries" + else + echo "disable static libraries" + fi + + exit $? +} + + +# func_enable_tag TAGNAME +# ----------------------- +# Verify that TAGNAME is valid, and either flag an error and exit, or +# enable the TAGNAME tag. We also add TAGNAME to the global $taglist +# variable here. +func_enable_tag () +{ + # Global variable: + tagname=$1 + + re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" + re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" + sed_extractcf=/$re_begincf/,/$re_endcf/p + + # Validate tagname. + case $tagname in + *[!-_A-Za-z0-9,/]*) + func_fatal_error "invalid tag name: $tagname" + ;; + esac + + # Don't test for the "default" C tag, as we know it's + # there but not specially marked. + case $tagname in + CC) ;; + *) + if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then + taglist="$taglist $tagname" + + # Evaluate the configuration. Be careful to quote the path + # and the sed script, to avoid splitting on whitespace, but + # also don't use non-portable quotes within backquotes within + # quotes we have to do it in 2 steps: + extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` + eval "$extractedcf" + else + func_error "ignoring unknown tag $tagname" + fi + ;; + esac +} + + +# func_check_version_match +# ------------------------ +# Ensure that we are using m4 macros, and libtool script from the same +# release of libtool. +func_check_version_match () +{ + if test "$package_revision" != "$macro_revision"; then + if test "$VERSION" != "$macro_version"; then + if test -z "$macro_version"; then + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, but the +$progname: definition of this LT_INIT comes from an older release. +$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION +$progname: and run autoconf again. +_LT_EOF + else + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, but the +$progname: definition of this LT_INIT comes from $PACKAGE $macro_version. +$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION +$progname: and run autoconf again. +_LT_EOF + fi + else + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, +$progname: but the definition of this LT_INIT comes from revision $macro_revision. +$progname: You should recreate aclocal.m4 with macros from revision $package_revision +$progname: of $PACKAGE $VERSION and run autoconf again. +_LT_EOF + fi + + exit $EXIT_MISMATCH + fi +} + + +# libtool_options_prep [ARG]... +# ----------------------------- +# Preparation for options parsed by libtool. +libtool_options_prep () +{ + $debug_mode + + # Option defaults: + opt_config=false + opt_dlopen= + opt_dry_run=false + opt_help=false + opt_mode= + opt_preserve_dup_deps=false + opt_quiet=false + + nonopt= + preserve_args= + + # Shorthand for --mode=foo, only valid as the first argument + case $1 in + clean|clea|cle|cl) + shift; set dummy --mode clean ${1+"$@"}; shift + ;; + compile|compil|compi|comp|com|co|c) + shift; set dummy --mode compile ${1+"$@"}; shift + ;; + execute|execut|execu|exec|exe|ex|e) + shift; set dummy --mode execute ${1+"$@"}; shift + ;; + finish|finis|fini|fin|fi|f) + shift; set dummy --mode finish ${1+"$@"}; shift + ;; + install|instal|insta|inst|ins|in|i) + shift; set dummy --mode install ${1+"$@"}; shift + ;; + link|lin|li|l) + shift; set dummy --mode link ${1+"$@"}; shift + ;; + uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) + shift; set dummy --mode uninstall ${1+"$@"}; shift + ;; + esac + + # Pass back the list of options. + func_quote_for_eval ${1+"$@"} + libtool_options_prep_result=$func_quote_for_eval_result +} +func_add_hook func_options_prep libtool_options_prep + + +# libtool_parse_options [ARG]... +# --------------------------------- +# Provide handling for libtool specific options. +libtool_parse_options () +{ + $debug_cmd + + # Perform our own loop to consume as many options as possible in + # each iteration. + while test $# -gt 0; do + _G_opt=$1 + shift + case $_G_opt in + --dry-run|--dryrun|-n) + opt_dry_run=: + ;; + + --config) func_config ;; + + --dlopen|-dlopen) + opt_dlopen="${opt_dlopen+$opt_dlopen +}$1" + shift + ;; + + --preserve-dup-deps) + opt_preserve_dup_deps=: ;; + + --features) func_features ;; + + --finish) set dummy --mode finish ${1+"$@"}; shift ;; + + --help) opt_help=: ;; + + --help-all) opt_help=': help-all' ;; + + --mode) test $# = 0 && func_missing_arg $_G_opt && break + opt_mode=$1 + case $1 in + # Valid mode arguments: + clean|compile|execute|finish|install|link|relink|uninstall) ;; + + # Catch anything else as an error + *) func_error "invalid argument for $_G_opt" + exit_cmd=exit + break + ;; + esac + shift + ;; + + --no-silent|--no-quiet) + opt_quiet=false + func_append preserve_args " $_G_opt" + ;; + + --no-warnings|--no-warning|--no-warn) + opt_warning=false + func_append preserve_args " $_G_opt" + ;; + + --no-verbose) + opt_verbose=false + func_append preserve_args " $_G_opt" + ;; + + --silent|--quiet) + opt_quiet=: + opt_verbose=false + func_append preserve_args " $_G_opt" + ;; + + --tag) test $# = 0 && func_missing_arg $_G_opt && break + opt_tag=$1 + func_append preserve_args " $_G_opt $1" + func_enable_tag "$1" + shift + ;; + + --verbose|-v) opt_quiet=false + opt_verbose=: + func_append preserve_args " $_G_opt" + ;; + + # An option not handled by this hook function: + *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;; + esac + done + + + # save modified positional parameters for caller + func_quote_for_eval ${1+"$@"} + libtool_parse_options_result=$func_quote_for_eval_result +} +func_add_hook func_parse_options libtool_parse_options + + + +# libtool_validate_options [ARG]... +# --------------------------------- +# Perform any sanity checks on option settings and/or unconsumed +# arguments. +libtool_validate_options () +{ + # save first non-option argument + if test 0 -lt $#; then + nonopt=$1 + shift + fi + + # preserve --debug + test : = "$debug_cmd" || func_append preserve_args " --debug" + + case $host in + # Solaris2 added to fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452 + # see also: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59788 + *cygwin* | *mingw* | *pw32* | *cegcc* | *solaris2* | *os2*) + # don't eliminate duplications in $postdeps and $predeps + opt_duplicate_compiler_generated_deps=: + ;; + *) + opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps + ;; + esac + + $opt_help || { + # Sanity checks first: + func_check_version_match + + test yes != "$build_libtool_libs" \ + && test yes != "$build_old_libs" \ + && func_fatal_configuration "not configured to build any kind of library" + + # Darwin sucks + eval std_shrext=\"$shrext_cmds\" + + # Only execute mode is allowed to have -dlopen flags. + if test -n "$opt_dlopen" && test execute != "$opt_mode"; then + func_error "unrecognized option '-dlopen'" + $ECHO "$help" 1>&2 + exit $EXIT_FAILURE + fi + + # Change the help message to a mode-specific one. + generic_help=$help + help="Try '$progname --help --mode=$opt_mode' for more information." + } + + # Pass back the unparsed argument list + func_quote_for_eval ${1+"$@"} + libtool_validate_options_result=$func_quote_for_eval_result +} +func_add_hook func_validate_options libtool_validate_options + + +# Process options as early as possible so that --help and --version +# can return quickly. +func_options ${1+"$@"} +eval set dummy "$func_options_result"; shift + + + +## ----------- ## +## Main. ## +## ----------- ## + +magic='%%%MAGIC variable%%%' +magic_exe='%%%MAGIC EXE variable%%%' + +# Global variables. +extracted_archives= +extracted_serial=0 + +# If this variable is set in any of the actions, the command in it +# will be execed at the end. This prevents here-documents from being +# left over by shells. +exec_cmd= + + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +$1 +_LTECHO_EOF' +} + +# func_generated_by_libtool +# True iff stdin has been generated by Libtool. This function is only +# a basic sanity check; it will hardly flush out determined imposters. +func_generated_by_libtool_p () +{ + $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 +} + +# func_lalib_p file +# True iff FILE is a libtool '.la' library or '.lo' object file. +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_lalib_p () +{ + test -f "$1" && + $SED -e 4q "$1" 2>/dev/null | func_generated_by_libtool_p +} + +# func_lalib_unsafe_p file +# True iff FILE is a libtool '.la' library or '.lo' object file. +# This function implements the same check as func_lalib_p without +# resorting to external programs. To this end, it redirects stdin and +# closes it afterwards, without saving the original file descriptor. +# As a safety measure, use it only where a negative result would be +# fatal anyway. Works if 'file' does not exist. +func_lalib_unsafe_p () +{ + lalib_p=no + if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then + for lalib_p_l in 1 2 3 4 + do + read lalib_p_line + case $lalib_p_line in + \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; + esac + done + exec 0<&5 5<&- + fi + test yes = "$lalib_p" +} + +# func_ltwrapper_script_p file +# True iff FILE is a libtool wrapper script +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_script_p () +{ + test -f "$1" && + $lt_truncate_bin < "$1" 2>/dev/null | func_generated_by_libtool_p +} + +# func_ltwrapper_executable_p file +# True iff FILE is a libtool wrapper executable +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_executable_p () +{ + func_ltwrapper_exec_suffix= + case $1 in + *.exe) ;; + *) func_ltwrapper_exec_suffix=.exe ;; + esac + $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 +} + +# func_ltwrapper_scriptname file +# Assumes file is an ltwrapper_executable +# uses $file to determine the appropriate filename for a +# temporary ltwrapper_script. +func_ltwrapper_scriptname () +{ + func_dirname_and_basename "$1" "" "." + func_stripname '' '.exe' "$func_basename_result" + func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper +} + +# func_ltwrapper_p file +# True iff FILE is a libtool wrapper script or wrapper executable +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_p () +{ + func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" +} + + +# func_execute_cmds commands fail_cmd +# Execute tilde-delimited COMMANDS. +# If FAIL_CMD is given, eval that upon failure. +# FAIL_CMD may read-access the current command in variable CMD! +func_execute_cmds () +{ + $debug_cmd + + save_ifs=$IFS; IFS='~' + for cmd in $1; do + IFS=$sp$nl + eval cmd=\"$cmd\" + IFS=$save_ifs + func_show_eval "$cmd" "${2-:}" + done + IFS=$save_ifs +} + + +# func_source file +# Source FILE, adding directory component if necessary. +# Note that it is not necessary on cygwin/mingw to append a dot to +# FILE even if both FILE and FILE.exe exist: automatic-append-.exe +# behavior happens only for exec(3), not for open(2)! Also, sourcing +# 'FILE.' does not work on cygwin managed mounts. +func_source () +{ + $debug_cmd + + case $1 in + */* | *\\*) . "$1" ;; + *) . "./$1" ;; + esac +} + + +# func_resolve_sysroot PATH +# Replace a leading = in PATH with a sysroot. Store the result into +# func_resolve_sysroot_result +func_resolve_sysroot () +{ + func_resolve_sysroot_result=$1 + case $func_resolve_sysroot_result in + =*) + func_stripname '=' '' "$func_resolve_sysroot_result" + func_resolve_sysroot_result=$lt_sysroot$func_stripname_result + ;; + esac +} + +# func_replace_sysroot PATH +# If PATH begins with the sysroot, replace it with = and +# store the result into func_replace_sysroot_result. +func_replace_sysroot () +{ + case $lt_sysroot:$1 in + ?*:"$lt_sysroot"*) + func_stripname "$lt_sysroot" '' "$1" + func_replace_sysroot_result='='$func_stripname_result + ;; + *) + # Including no sysroot. + func_replace_sysroot_result=$1 + ;; + esac +} + +# func_infer_tag arg +# Infer tagged configuration to use if any are available and +# if one wasn't chosen via the "--tag" command line option. +# Only attempt this if the compiler in the base compile +# command doesn't match the default compiler. +# arg is usually of the form 'gcc ...' +func_infer_tag () +{ + $debug_cmd + + if test -n "$available_tags" && test -z "$tagname"; then + CC_quoted= + for arg in $CC; do + func_append_quoted CC_quoted "$arg" + done + CC_expanded=`func_echo_all $CC` + CC_quoted_expanded=`func_echo_all $CC_quoted` + case $@ in + # Blanks in the command may have been stripped by the calling shell, + # but not from the CC environment variable when configure was run. + " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ + " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; + # Blanks at the start of $base_compile will cause this to fail + # if we don't check for them as well. + *) + for z in $available_tags; do + if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then + # Evaluate the configuration. + eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" + CC_quoted= + for arg in $CC; do + # Double-quote args containing other shell metacharacters. + func_append_quoted CC_quoted "$arg" + done + CC_expanded=`func_echo_all $CC` + CC_quoted_expanded=`func_echo_all $CC_quoted` + case "$@ " in + " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ + " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) + # The compiler in the base compile command matches + # the one in the tagged configuration. + # Assume this is the tagged configuration we want. + tagname=$z + break + ;; + esac + fi + done + # If $tagname still isn't set, then no tagged configuration + # was found and let the user know that the "--tag" command + # line option must be used. + if test -z "$tagname"; then + func_echo "unable to infer tagged configuration" + func_fatal_error "specify a tag with '--tag'" +# else +# func_verbose "using $tagname tagged configuration" + fi + ;; + esac + fi +} + + + +# func_write_libtool_object output_name pic_name nonpic_name +# Create a libtool object file (analogous to a ".la" file), +# but don't create it if we're doing a dry run. +func_write_libtool_object () +{ + write_libobj=$1 + if test yes = "$build_libtool_libs"; then + write_lobj=\'$2\' + else + write_lobj=none + fi + + if test yes = "$build_old_libs"; then + write_oldobj=\'$3\' + else + write_oldobj=none + fi + + $opt_dry_run || { + cat >${write_libobj}T </dev/null` + if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then + func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | + $SED -e "$sed_naive_backslashify"` + else + func_convert_core_file_wine_to_w32_result= + fi + fi +} +# end: func_convert_core_file_wine_to_w32 + + +# func_convert_core_path_wine_to_w32 ARG +# Helper function used by path conversion functions when $build is *nix, and +# $host is mingw, cygwin, or some other w32 environment. Relies on a correctly +# configured wine environment available, with the winepath program in $build's +# $PATH. Assumes ARG has no leading or trailing path separator characters. +# +# ARG is path to be converted from $build format to win32. +# Result is available in $func_convert_core_path_wine_to_w32_result. +# Unconvertible file (directory) names in ARG are skipped; if no directory names +# are convertible, then the result may be empty. +func_convert_core_path_wine_to_w32 () +{ + $debug_cmd + + # unfortunately, winepath doesn't convert paths, only file names + func_convert_core_path_wine_to_w32_result= + if test -n "$1"; then + oldIFS=$IFS + IFS=: + for func_convert_core_path_wine_to_w32_f in $1; do + IFS=$oldIFS + func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" + if test -n "$func_convert_core_file_wine_to_w32_result"; then + if test -z "$func_convert_core_path_wine_to_w32_result"; then + func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result + else + func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" + fi + fi + done + IFS=$oldIFS + fi +} +# end: func_convert_core_path_wine_to_w32 + + +# func_cygpath ARGS... +# Wrapper around calling the cygpath program via LT_CYGPATH. This is used when +# when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) +# $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or +# (2), returns the Cygwin file name or path in func_cygpath_result (input +# file name or path is assumed to be in w32 format, as previously converted +# from $build's *nix or MSYS format). In case (3), returns the w32 file name +# or path in func_cygpath_result (input file name or path is assumed to be in +# Cygwin format). Returns an empty string on error. +# +# ARGS are passed to cygpath, with the last one being the file name or path to +# be converted. +# +# Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH +# environment variable; do not put it in $PATH. +func_cygpath () +{ + $debug_cmd + + if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then + func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` + if test "$?" -ne 0; then + # on failure, ensure result is empty + func_cygpath_result= + fi + else + func_cygpath_result= + func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'" + fi +} +#end: func_cygpath + + +# func_convert_core_msys_to_w32 ARG +# Convert file name or path ARG from MSYS format to w32 format. Return +# result in func_convert_core_msys_to_w32_result. +func_convert_core_msys_to_w32 () +{ + $debug_cmd + + # awkward: cmd appends spaces to result + func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | + $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"` +} +#end: func_convert_core_msys_to_w32 + + +# func_convert_file_check ARG1 ARG2 +# Verify that ARG1 (a file name in $build format) was converted to $host +# format in ARG2. Otherwise, emit an error message, but continue (resetting +# func_to_host_file_result to ARG1). +func_convert_file_check () +{ + $debug_cmd + + if test -z "$2" && test -n "$1"; then + func_error "Could not determine host file name corresponding to" + func_error " '$1'" + func_error "Continuing, but uninstalled executables may not work." + # Fallback: + func_to_host_file_result=$1 + fi +} +# end func_convert_file_check + + +# func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH +# Verify that FROM_PATH (a path in $build format) was converted to $host +# format in TO_PATH. Otherwise, emit an error message, but continue, resetting +# func_to_host_file_result to a simplistic fallback value (see below). +func_convert_path_check () +{ + $debug_cmd + + if test -z "$4" && test -n "$3"; then + func_error "Could not determine the host path corresponding to" + func_error " '$3'" + func_error "Continuing, but uninstalled executables may not work." + # Fallback. This is a deliberately simplistic "conversion" and + # should not be "improved". See libtool.info. + if test "x$1" != "x$2"; then + lt_replace_pathsep_chars="s|$1|$2|g" + func_to_host_path_result=`echo "$3" | + $SED -e "$lt_replace_pathsep_chars"` + else + func_to_host_path_result=$3 + fi + fi +} +# end func_convert_path_check + + +# func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG +# Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT +# and appending REPL if ORIG matches BACKPAT. +func_convert_path_front_back_pathsep () +{ + $debug_cmd + + case $4 in + $1 ) func_to_host_path_result=$3$func_to_host_path_result + ;; + esac + case $4 in + $2 ) func_append func_to_host_path_result "$3" + ;; + esac +} +# end func_convert_path_front_back_pathsep + + +################################################## +# $build to $host FILE NAME CONVERSION FUNCTIONS # +################################################## +# invoked via '$to_host_file_cmd ARG' +# +# In each case, ARG is the path to be converted from $build to $host format. +# Result will be available in $func_to_host_file_result. + + +# func_to_host_file ARG +# Converts the file name ARG from $build format to $host format. Return result +# in func_to_host_file_result. +func_to_host_file () +{ + $debug_cmd + + $to_host_file_cmd "$1" +} +# end func_to_host_file + + +# func_to_tool_file ARG LAZY +# converts the file name ARG from $build format to toolchain format. Return +# result in func_to_tool_file_result. If the conversion in use is listed +# in (the comma separated) LAZY, no conversion takes place. +func_to_tool_file () +{ + $debug_cmd + + case ,$2, in + *,"$to_tool_file_cmd",*) + func_to_tool_file_result=$1 + ;; + *) + $to_tool_file_cmd "$1" + func_to_tool_file_result=$func_to_host_file_result + ;; + esac +} +# end func_to_tool_file + + +# func_convert_file_noop ARG +# Copy ARG to func_to_host_file_result. +func_convert_file_noop () +{ + func_to_host_file_result=$1 +} +# end func_convert_file_noop + + +# func_convert_file_msys_to_w32 ARG +# Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic +# conversion to w32 is not available inside the cwrapper. Returns result in +# func_to_host_file_result. +func_convert_file_msys_to_w32 () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + func_convert_core_msys_to_w32 "$1" + func_to_host_file_result=$func_convert_core_msys_to_w32_result + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_msys_to_w32 + + +# func_convert_file_cygwin_to_w32 ARG +# Convert file name ARG from Cygwin to w32 format. Returns result in +# func_to_host_file_result. +func_convert_file_cygwin_to_w32 () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + # because $build is cygwin, we call "the" cygpath in $PATH; no need to use + # LT_CYGPATH in this case. + func_to_host_file_result=`cygpath -m "$1"` + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_cygwin_to_w32 + + +# func_convert_file_nix_to_w32 ARG +# Convert file name ARG from *nix to w32 format. Requires a wine environment +# and a working winepath. Returns result in func_to_host_file_result. +func_convert_file_nix_to_w32 () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + func_convert_core_file_wine_to_w32 "$1" + func_to_host_file_result=$func_convert_core_file_wine_to_w32_result + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_nix_to_w32 + + +# func_convert_file_msys_to_cygwin ARG +# Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. +# Returns result in func_to_host_file_result. +func_convert_file_msys_to_cygwin () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + func_convert_core_msys_to_w32 "$1" + func_cygpath -u "$func_convert_core_msys_to_w32_result" + func_to_host_file_result=$func_cygpath_result + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_msys_to_cygwin + + +# func_convert_file_nix_to_cygwin ARG +# Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed +# in a wine environment, working winepath, and LT_CYGPATH set. Returns result +# in func_to_host_file_result. +func_convert_file_nix_to_cygwin () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. + func_convert_core_file_wine_to_w32 "$1" + func_cygpath -u "$func_convert_core_file_wine_to_w32_result" + func_to_host_file_result=$func_cygpath_result + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_nix_to_cygwin + + +############################################# +# $build to $host PATH CONVERSION FUNCTIONS # +############################################# +# invoked via '$to_host_path_cmd ARG' +# +# In each case, ARG is the path to be converted from $build to $host format. +# The result will be available in $func_to_host_path_result. +# +# Path separators are also converted from $build format to $host format. If +# ARG begins or ends with a path separator character, it is preserved (but +# converted to $host format) on output. +# +# All path conversion functions are named using the following convention: +# file name conversion function : func_convert_file_X_to_Y () +# path conversion function : func_convert_path_X_to_Y () +# where, for any given $build/$host combination the 'X_to_Y' value is the +# same. If conversion functions are added for new $build/$host combinations, +# the two new functions must follow this pattern, or func_init_to_host_path_cmd +# will break. + + +# func_init_to_host_path_cmd +# Ensures that function "pointer" variable $to_host_path_cmd is set to the +# appropriate value, based on the value of $to_host_file_cmd. +to_host_path_cmd= +func_init_to_host_path_cmd () +{ + $debug_cmd + + if test -z "$to_host_path_cmd"; then + func_stripname 'func_convert_file_' '' "$to_host_file_cmd" + to_host_path_cmd=func_convert_path_$func_stripname_result + fi +} + + +# func_to_host_path ARG +# Converts the path ARG from $build format to $host format. Return result +# in func_to_host_path_result. +func_to_host_path () +{ + $debug_cmd + + func_init_to_host_path_cmd + $to_host_path_cmd "$1" +} +# end func_to_host_path + + +# func_convert_path_noop ARG +# Copy ARG to func_to_host_path_result. +func_convert_path_noop () +{ + func_to_host_path_result=$1 +} +# end func_convert_path_noop + + +# func_convert_path_msys_to_w32 ARG +# Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic +# conversion to w32 is not available inside the cwrapper. Returns result in +# func_to_host_path_result. +func_convert_path_msys_to_w32 () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # Remove leading and trailing path separator characters from ARG. MSYS + # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; + # and winepath ignores them completely. + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" + func_to_host_path_result=$func_convert_core_msys_to_w32_result + func_convert_path_check : ";" \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" + fi +} +# end func_convert_path_msys_to_w32 + + +# func_convert_path_cygwin_to_w32 ARG +# Convert path ARG from Cygwin to w32 format. Returns result in +# func_to_host_file_result. +func_convert_path_cygwin_to_w32 () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # See func_convert_path_msys_to_w32: + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` + func_convert_path_check : ";" \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" + fi +} +# end func_convert_path_cygwin_to_w32 + + +# func_convert_path_nix_to_w32 ARG +# Convert path ARG from *nix to w32 format. Requires a wine environment and +# a working winepath. Returns result in func_to_host_file_result. +func_convert_path_nix_to_w32 () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # See func_convert_path_msys_to_w32: + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" + func_to_host_path_result=$func_convert_core_path_wine_to_w32_result + func_convert_path_check : ";" \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" + fi +} +# end func_convert_path_nix_to_w32 + + +# func_convert_path_msys_to_cygwin ARG +# Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. +# Returns result in func_to_host_file_result. +func_convert_path_msys_to_cygwin () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # See func_convert_path_msys_to_w32: + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" + func_cygpath -u -p "$func_convert_core_msys_to_w32_result" + func_to_host_path_result=$func_cygpath_result + func_convert_path_check : : \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" : "$1" + fi +} +# end func_convert_path_msys_to_cygwin + + +# func_convert_path_nix_to_cygwin ARG +# Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a +# a wine environment, working winepath, and LT_CYGPATH set. Returns result in +# func_to_host_file_result. +func_convert_path_nix_to_cygwin () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # Remove leading and trailing path separator characters from + # ARG. msys behavior is inconsistent here, cygpath turns them + # into '.;' and ';.', and winepath ignores them completely. + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" + func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" + func_to_host_path_result=$func_cygpath_result + func_convert_path_check : : \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" : "$1" + fi +} +# end func_convert_path_nix_to_cygwin + + +# func_dll_def_p FILE +# True iff FILE is a Windows DLL '.def' file. +# Keep in sync with _LT_DLL_DEF_P in libtool.m4 +func_dll_def_p () +{ + $debug_cmd + + func_dll_def_p_tmp=`$SED -n \ + -e 's/^[ ]*//' \ + -e '/^\(;.*\)*$/d' \ + -e 's/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p' \ + -e q \ + "$1"` + test DEF = "$func_dll_def_p_tmp" +} + + +# func_mode_compile arg... +func_mode_compile () +{ + $debug_cmd + + # Get the compilation command and the source file. + base_compile= + srcfile=$nonopt # always keep a non-empty value in "srcfile" + suppress_opt=yes + suppress_output= + arg_mode=normal + libobj= + later= + pie_flag= + + for arg + do + case $arg_mode in + arg ) + # do not "continue". Instead, add this to base_compile + lastarg=$arg + arg_mode=normal + ;; + + target ) + libobj=$arg + arg_mode=normal + continue + ;; + + normal ) + # Accept any command-line options. + case $arg in + -o) + test -n "$libobj" && \ + func_fatal_error "you cannot specify '-o' more than once" + arg_mode=target + continue + ;; + + -pie | -fpie | -fPIE) + func_append pie_flag " $arg" + continue + ;; + + -shared | -static | -prefer-pic | -prefer-non-pic) + func_append later " $arg" + continue + ;; + + -no-suppress) + suppress_opt=no + continue + ;; + + -Xcompiler) + arg_mode=arg # the next one goes into the "base_compile" arg list + continue # The current "srcfile" will either be retained or + ;; # replaced later. I would guess that would be a bug. + + -Wc,*) + func_stripname '-Wc,' '' "$arg" + args=$func_stripname_result + lastarg= + save_ifs=$IFS; IFS=, + for arg in $args; do + IFS=$save_ifs + func_append_quoted lastarg "$arg" + done + IFS=$save_ifs + func_stripname ' ' '' "$lastarg" + lastarg=$func_stripname_result + + # Add the arguments to base_compile. + func_append base_compile " $lastarg" + continue + ;; + + *) + # Accept the current argument as the source file. + # The previous "srcfile" becomes the current argument. + # + lastarg=$srcfile + srcfile=$arg + ;; + esac # case $arg + ;; + esac # case $arg_mode + + # Aesthetically quote the previous argument. + func_append_quoted base_compile "$lastarg" + done # for arg + + case $arg_mode in + arg) + func_fatal_error "you must specify an argument for -Xcompile" + ;; + target) + func_fatal_error "you must specify a target with '-o'" + ;; + *) + # Get the name of the library object. + test -z "$libobj" && { + func_basename "$srcfile" + libobj=$func_basename_result + } + ;; + esac + + # Recognize several different file suffixes. + # If the user specifies -o file.o, it is replaced with file.lo + case $libobj in + *.[cCFSifmso] | \ + *.ada | *.adb | *.ads | *.asm | \ + *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ + *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) + func_xform "$libobj" + libobj=$func_xform_result + ;; + esac + + case $libobj in + *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; + *) + func_fatal_error "cannot determine name of library object from '$libobj'" + ;; + esac + + func_infer_tag $base_compile + + for arg in $later; do + case $arg in + -shared) + test yes = "$build_libtool_libs" \ + || func_fatal_configuration "cannot build a shared library" + build_old_libs=no + continue + ;; + + -static) + build_libtool_libs=no + build_old_libs=yes + continue + ;; + + -prefer-pic) + pic_mode=yes + continue + ;; + + -prefer-non-pic) + pic_mode=no + continue + ;; + esac + done + + func_quote_for_eval "$libobj" + test "X$libobj" != "X$func_quote_for_eval_result" \ + && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ + && func_warning "libobj name '$libobj' may not contain shell special characters." + func_dirname_and_basename "$obj" "/" "" + objname=$func_basename_result + xdir=$func_dirname_result + lobj=$xdir$objdir/$objname + + test -z "$base_compile" && \ + func_fatal_help "you must specify a compilation command" + + # Delete any leftover library objects. + if test yes = "$build_old_libs"; then + removelist="$obj $lobj $libobj ${libobj}T" + else + removelist="$lobj $libobj ${libobj}T" + fi + + # On Cygwin there's no "real" PIC flag so we must build both object types + case $host_os in + cygwin* | mingw* | pw32* | os2* | cegcc*) + pic_mode=default + ;; + esac + if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then + # non-PIC code in shared libraries is not supported + pic_mode=default + fi + + # Calculate the filename of the output object if compiler does + # not support -o with -c + if test no = "$compiler_c_o"; then + output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext + lockfile=$output_obj.lock + else + output_obj= + need_locks=no + lockfile= + fi + + # Lock this critical section if it is needed + # We use this script file to make the link, it avoids creating a new file + if test yes = "$need_locks"; then + until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do + func_echo "Waiting for $lockfile to be removed" + sleep 2 + done + elif test warn = "$need_locks"; then + if test -f "$lockfile"; then + $ECHO "\ +*** ERROR, $lockfile exists and contains: +`cat $lockfile 2>/dev/null` + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support '-c' and '-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + func_append removelist " $output_obj" + $ECHO "$srcfile" > "$lockfile" + fi + + $opt_dry_run || $RM $removelist + func_append removelist " $lockfile" + trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 + + func_to_tool_file "$srcfile" func_convert_file_msys_to_w32 + srcfile=$func_to_tool_file_result + func_quote_for_eval "$srcfile" + qsrcfile=$func_quote_for_eval_result + + # Only build a PIC object if we are building libtool libraries. + if test yes = "$build_libtool_libs"; then + # Without this assignment, base_compile gets emptied. + fbsd_hideous_sh_bug=$base_compile + + if test no != "$pic_mode"; then + command="$base_compile $qsrcfile $pic_flag" + else + # Don't build PIC code + command="$base_compile $qsrcfile" + fi + + func_mkdir_p "$xdir$objdir" + + if test -z "$output_obj"; then + # Place PIC objects in $objdir + func_append command " -o $lobj" + fi + + func_show_eval_locale "$command" \ + 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' + + if test warn = "$need_locks" && + test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then + $ECHO "\ +*** ERROR, $lockfile contains: +`cat $lockfile 2>/dev/null` + +but it should contain: +$srcfile + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support '-c' and '-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + + # Just move the object if needed, then go on to compile the next one + if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then + func_show_eval '$MV "$output_obj" "$lobj"' \ + 'error=$?; $opt_dry_run || $RM $removelist; exit $error' + fi + + # Allow error messages only from the first compilation. + if test yes = "$suppress_opt"; then + suppress_output=' >/dev/null 2>&1' + fi + fi + + # Only build a position-dependent object if we build old libraries. + if test yes = "$build_old_libs"; then + if test yes != "$pic_mode"; then + # Don't build PIC code + command="$base_compile $qsrcfile$pie_flag" + else + command="$base_compile $qsrcfile $pic_flag" + fi + if test yes = "$compiler_c_o"; then + func_append command " -o $obj" + fi + + # Suppress compiler output if we already did a PIC compilation. + func_append command "$suppress_output" + func_show_eval_locale "$command" \ + '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' + + if test warn = "$need_locks" && + test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then + $ECHO "\ +*** ERROR, $lockfile contains: +`cat $lockfile 2>/dev/null` + +but it should contain: +$srcfile + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support '-c' and '-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + + # Just move the object if needed + if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then + func_show_eval '$MV "$output_obj" "$obj"' \ + 'error=$?; $opt_dry_run || $RM $removelist; exit $error' + fi + fi + + $opt_dry_run || { + func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" + + # Unlock the critical section if it was locked + if test no != "$need_locks"; then + removelist=$lockfile + $RM "$lockfile" + fi + } + + exit $EXIT_SUCCESS +} + +$opt_help || { + test compile = "$opt_mode" && func_mode_compile ${1+"$@"} +} + +func_mode_help () +{ + # We need to display help for each of the modes. + case $opt_mode in + "") + # Generic help is extracted from the usage comments + # at the start of this file. + func_help + ;; + + clean) + $ECHO \ +"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... + +Remove files from the build directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed +to RM. + +If FILE is a libtool library, object or program, all the files associated +with it are deleted. Otherwise, only FILE itself is deleted using RM." + ;; + + compile) + $ECHO \ +"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE + +Compile a source file into a libtool library object. + +This mode accepts the following additional options: + + -o OUTPUT-FILE set the output file name to OUTPUT-FILE + -no-suppress do not suppress compiler output for multiple passes + -prefer-pic try to build PIC objects only + -prefer-non-pic try to build non-PIC objects only + -shared do not build a '.o' file suitable for static linking + -static only build a '.o' file suitable for static linking + -Wc,FLAG pass FLAG directly to the compiler + +COMPILE-COMMAND is a command to be used in creating a 'standard' object file +from the given SOURCEFILE. + +The output file name is determined by removing the directory component from +SOURCEFILE, then substituting the C source code suffix '.c' with the +library object suffix, '.lo'." + ;; + + execute) + $ECHO \ +"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... + +Automatically set library path, then run a program. + +This mode accepts the following additional options: + + -dlopen FILE add the directory containing FILE to the library path + +This mode sets the library path environment variable according to '-dlopen' +flags. + +If any of the ARGS are libtool executable wrappers, then they are translated +into their corresponding uninstalled binary, and any of their required library +directories are added to the library path. + +Then, COMMAND is executed, with ARGS as arguments." + ;; + + finish) + $ECHO \ +"Usage: $progname [OPTION]... --mode=finish [LIBDIR]... + +Complete the installation of libtool libraries. + +Each LIBDIR is a directory that contains libtool libraries. + +The commands that this mode executes may require superuser privileges. Use +the '--dry-run' option if you just want to see what would be executed." + ;; + + install) + $ECHO \ +"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... + +Install executables or libraries. + +INSTALL-COMMAND is the installation command. The first component should be +either the 'install' or 'cp' program. + +The following components of INSTALL-COMMAND are treated specially: + + -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation + +The rest of the components are interpreted as arguments to that command (only +BSD-compatible install options are recognized)." + ;; + + link) + $ECHO \ +"Usage: $progname [OPTION]... --mode=link LINK-COMMAND... + +Link object files or libraries together to form another library, or to +create an executable program. + +LINK-COMMAND is a command using the C compiler that you would use to create +a program from several object files. + +The following components of LINK-COMMAND are treated specially: + + -all-static do not do any dynamic linking at all + -avoid-version do not add a version suffix if possible + -bindir BINDIR specify path to binaries directory (for systems where + libraries must be found in the PATH setting at runtime) + -dlopen FILE '-dlpreopen' FILE if it cannot be dlopened at runtime + -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols + -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) + -export-symbols SYMFILE + try to export only the symbols listed in SYMFILE + -export-symbols-regex REGEX + try to export only the symbols matching REGEX + -LLIBDIR search LIBDIR for required installed libraries + -lNAME OUTPUT-FILE requires the installed library libNAME + -module build a library that can dlopened + -no-fast-install disable the fast-install mode + -no-install link a not-installable executable + -no-undefined declare that a library does not refer to external symbols + -o OUTPUT-FILE create OUTPUT-FILE from the specified objects + -objectlist FILE use a list of object files found in FILE to specify objects + -os2dllname NAME force a short DLL name on OS/2 (no effect on other OSes) + -precious-files-regex REGEX + don't remove output files matching REGEX + -release RELEASE specify package release information + -rpath LIBDIR the created library will eventually be installed in LIBDIR + -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries + -shared only do dynamic linking of libtool libraries + -shrext SUFFIX override the standard shared library file extension + -static do not do any dynamic linking of uninstalled libtool libraries + -static-libtool-libs + do not do any dynamic linking of libtool libraries + -version-info CURRENT[:REVISION[:AGE]] + specify library version info [each variable defaults to 0] + -weak LIBNAME declare that the target provides the LIBNAME interface + -Wc,FLAG + -Xcompiler FLAG pass linker-specific FLAG directly to the compiler + -Wl,FLAG + -Xlinker FLAG pass linker-specific FLAG directly to the linker + -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) + +All other options (arguments beginning with '-') are ignored. + +Every other argument is treated as a filename. Files ending in '.la' are +treated as uninstalled libtool libraries, other files are standard or library +object files. + +If the OUTPUT-FILE ends in '.la', then a libtool library is created, +only library objects ('.lo' files) may be specified, and '-rpath' is +required, except when creating a convenience library. + +If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created +using 'ar' and 'ranlib', or on Windows using 'lib'. + +If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file +is created, otherwise an executable program is created." + ;; + + uninstall) + $ECHO \ +"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... + +Remove libraries from an installation directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed +to RM. + +If FILE is a libtool library, all the files associated with it are deleted. +Otherwise, only FILE itself is deleted using RM." + ;; + + *) + func_fatal_help "invalid operation mode '$opt_mode'" + ;; + esac + + echo + $ECHO "Try '$progname --help' for more information about other modes." +} + +# Now that we've collected a possible --mode arg, show help if necessary +if $opt_help; then + if test : = "$opt_help"; then + func_mode_help + else + { + func_help noexit + for opt_mode in compile link execute install finish uninstall clean; do + func_mode_help + done + } | $SED -n '1p; 2,$s/^Usage:/ or: /p' + { + func_help noexit + for opt_mode in compile link execute install finish uninstall clean; do + echo + func_mode_help + done + } | + $SED '1d + /^When reporting/,/^Report/{ + H + d + } + $x + /information about other modes/d + /more detailed .*MODE/d + s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' + fi + exit $? +fi + + +# func_mode_execute arg... +func_mode_execute () +{ + $debug_cmd + + # The first argument is the command name. + cmd=$nonopt + test -z "$cmd" && \ + func_fatal_help "you must specify a COMMAND" + + # Handle -dlopen flags immediately. + for file in $opt_dlopen; do + test -f "$file" \ + || func_fatal_help "'$file' is not a file" + + dir= + case $file in + *.la) + func_resolve_sysroot "$file" + file=$func_resolve_sysroot_result + + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$file" \ + || func_fatal_help "'$lib' is not a valid libtool archive" + + # Read the libtool library. + dlname= + library_names= + func_source "$file" + + # Skip this library if it cannot be dlopened. + if test -z "$dlname"; then + # Warn if it was a shared library. + test -n "$library_names" && \ + func_warning "'$file' was not linked with '-export-dynamic'" + continue + fi + + func_dirname "$file" "" "." + dir=$func_dirname_result + + if test -f "$dir/$objdir/$dlname"; then + func_append dir "/$objdir" + else + if test ! -f "$dir/$dlname"; then + func_fatal_error "cannot find '$dlname' in '$dir' or '$dir/$objdir'" + fi + fi + ;; + + *.lo) + # Just add the directory containing the .lo file. + func_dirname "$file" "" "." + dir=$func_dirname_result + ;; + + *) + func_warning "'-dlopen' is ignored for non-libtool libraries and objects" + continue + ;; + esac + + # Get the absolute pathname. + absdir=`cd "$dir" && pwd` + test -n "$absdir" && dir=$absdir + + # Now add the directory to shlibpath_var. + if eval "test -z \"\$$shlibpath_var\""; then + eval "$shlibpath_var=\"\$dir\"" + else + eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" + fi + done + + # This variable tells wrapper scripts just to set shlibpath_var + # rather than running their programs. + libtool_execute_magic=$magic + + # Check if any of the arguments is a wrapper script. + args= + for file + do + case $file in + -* | *.la | *.lo ) ;; + *) + # Do a test to see if this is really a libtool program. + if func_ltwrapper_script_p "$file"; then + func_source "$file" + # Transform arg to wrapped name. + file=$progdir/$program + elif func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + func_source "$func_ltwrapper_scriptname_result" + # Transform arg to wrapped name. + file=$progdir/$program + fi + ;; + esac + # Quote arguments (to preserve shell metacharacters). + func_append_quoted args "$file" + done + + if $opt_dry_run; then + # Display what would be done. + if test -n "$shlibpath_var"; then + eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" + echo "export $shlibpath_var" + fi + $ECHO "$cmd$args" + exit $EXIT_SUCCESS + else + if test -n "$shlibpath_var"; then + # Export the shlibpath_var. + eval "export $shlibpath_var" + fi + + # Restore saved environment variables + for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES + do + eval "if test \"\${save_$lt_var+set}\" = set; then + $lt_var=\$save_$lt_var; export $lt_var + else + $lt_unset $lt_var + fi" + done + + # Now prepare to actually exec the command. + exec_cmd=\$cmd$args + fi +} + +test execute = "$opt_mode" && func_mode_execute ${1+"$@"} + + +# func_mode_finish arg... +func_mode_finish () +{ + $debug_cmd + + libs= + libdirs= + admincmds= + + for opt in "$nonopt" ${1+"$@"} + do + if test -d "$opt"; then + func_append libdirs " $opt" + + elif test -f "$opt"; then + if func_lalib_unsafe_p "$opt"; then + func_append libs " $opt" + else + func_warning "'$opt' is not a valid libtool archive" + fi + + else + func_fatal_error "invalid argument '$opt'" + fi + done + + if test -n "$libs"; then + if test -n "$lt_sysroot"; then + sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` + sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" + else + sysroot_cmd= + fi + + # Remove sysroot references + if $opt_dry_run; then + for lib in $libs; do + echo "removing references to $lt_sysroot and '=' prefixes from $lib" + done + else + tmpdir=`func_mktempdir` + for lib in $libs; do + $SED -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ + > $tmpdir/tmp-la + mv -f $tmpdir/tmp-la $lib + done + ${RM}r "$tmpdir" + fi + fi + + if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then + for libdir in $libdirs; do + if test -n "$finish_cmds"; then + # Do each command in the finish commands. + func_execute_cmds "$finish_cmds" 'admincmds="$admincmds +'"$cmd"'"' + fi + if test -n "$finish_eval"; then + # Do the single finish_eval. + eval cmds=\"$finish_eval\" + $opt_dry_run || eval "$cmds" || func_append admincmds " + $cmds" + fi + done + fi + + # Exit here if they wanted silent mode. + $opt_quiet && exit $EXIT_SUCCESS + + if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then + echo "----------------------------------------------------------------------" + echo "Libraries have been installed in:" + for libdir in $libdirs; do + $ECHO " $libdir" + done + echo + echo "If you ever happen to want to link against installed libraries" + echo "in a given directory, LIBDIR, you must either use libtool, and" + echo "specify the full pathname of the library, or use the '-LLIBDIR'" + echo "flag during linking and do at least one of the following:" + if test -n "$shlibpath_var"; then + echo " - add LIBDIR to the '$shlibpath_var' environment variable" + echo " during execution" + fi + if test -n "$runpath_var"; then + echo " - add LIBDIR to the '$runpath_var' environment variable" + echo " during linking" + fi + if test -n "$hardcode_libdir_flag_spec"; then + libdir=LIBDIR + eval flag=\"$hardcode_libdir_flag_spec\" + + $ECHO " - use the '$flag' linker flag" + fi + if test -n "$admincmds"; then + $ECHO " - have your system administrator run these commands:$admincmds" + fi + if test -f /etc/ld.so.conf; then + echo " - have your system administrator add LIBDIR to '/etc/ld.so.conf'" + fi + echo + + echo "See any operating system documentation about shared libraries for" + case $host in + solaris2.[6789]|solaris2.1[0-9]) + echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" + echo "pages." + ;; + *) + echo "more information, such as the ld(1) and ld.so(8) manual pages." + ;; + esac + echo "----------------------------------------------------------------------" + fi + exit $EXIT_SUCCESS +} + +test finish = "$opt_mode" && func_mode_finish ${1+"$@"} + + +# func_mode_install arg... +func_mode_install () +{ + $debug_cmd + + # There may be an optional sh(1) argument at the beginning of + # install_prog (especially on Windows NT). + if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" || + # Allow the use of GNU shtool's install command. + case $nonopt in *shtool*) :;; *) false;; esac + then + # Aesthetically quote it. + func_quote_for_eval "$nonopt" + install_prog="$func_quote_for_eval_result " + arg=$1 + shift + else + install_prog= + arg=$nonopt + fi + + # The real first argument should be the name of the installation program. + # Aesthetically quote it. + func_quote_for_eval "$arg" + func_append install_prog "$func_quote_for_eval_result" + install_shared_prog=$install_prog + case " $install_prog " in + *[\\\ /]cp\ *) install_cp=: ;; + *) install_cp=false ;; + esac + + # We need to accept at least all the BSD install flags. + dest= + files= + opts= + prev= + install_type= + isdir=false + stripme= + no_mode=: + for arg + do + arg2= + if test -n "$dest"; then + func_append files " $dest" + dest=$arg + continue + fi + + case $arg in + -d) isdir=: ;; + -f) + if $install_cp; then :; else + prev=$arg + fi + ;; + -g | -m | -o) + prev=$arg + ;; + -s) + stripme=" -s" + continue + ;; + -*) + ;; + *) + # If the previous option needed an argument, then skip it. + if test -n "$prev"; then + if test X-m = "X$prev" && test -n "$install_override_mode"; then + arg2=$install_override_mode + no_mode=false + fi + prev= + else + dest=$arg + continue + fi + ;; + esac + + # Aesthetically quote the argument. + func_quote_for_eval "$arg" + func_append install_prog " $func_quote_for_eval_result" + if test -n "$arg2"; then + func_quote_for_eval "$arg2" + fi + func_append install_shared_prog " $func_quote_for_eval_result" + done + + test -z "$install_prog" && \ + func_fatal_help "you must specify an install program" + + test -n "$prev" && \ + func_fatal_help "the '$prev' option requires an argument" + + if test -n "$install_override_mode" && $no_mode; then + if $install_cp; then :; else + func_quote_for_eval "$install_override_mode" + func_append install_shared_prog " -m $func_quote_for_eval_result" + fi + fi + + if test -z "$files"; then + if test -z "$dest"; then + func_fatal_help "no file or destination specified" + else + func_fatal_help "you must specify a destination" + fi + fi + + # Strip any trailing slash from the destination. + func_stripname '' '/' "$dest" + dest=$func_stripname_result + + # Check to see that the destination is a directory. + test -d "$dest" && isdir=: + if $isdir; then + destdir=$dest + destname= + else + func_dirname_and_basename "$dest" "" "." + destdir=$func_dirname_result + destname=$func_basename_result + + # Not a directory, so check to see that there is only one file specified. + set dummy $files; shift + test "$#" -gt 1 && \ + func_fatal_help "'$dest' is not a directory" + fi + case $destdir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + for file in $files; do + case $file in + *.lo) ;; + *) + func_fatal_help "'$destdir' must be an absolute directory name" + ;; + esac + done + ;; + esac + + # This variable tells wrapper scripts just to set variables rather + # than running their programs. + libtool_install_magic=$magic + + staticlibs= + future_libdirs= + current_libdirs= + for file in $files; do + + # Do each installation. + case $file in + *.$libext) + # Do the static libraries later. + func_append staticlibs " $file" + ;; + + *.la) + func_resolve_sysroot "$file" + file=$func_resolve_sysroot_result + + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$file" \ + || func_fatal_help "'$file' is not a valid libtool archive" + + library_names= + old_library= + relink_command= + func_source "$file" + + # Add the libdir to current_libdirs if it is the destination. + if test "X$destdir" = "X$libdir"; then + case "$current_libdirs " in + *" $libdir "*) ;; + *) func_append current_libdirs " $libdir" ;; + esac + else + # Note the libdir as a future libdir. + case "$future_libdirs " in + *" $libdir "*) ;; + *) func_append future_libdirs " $libdir" ;; + esac + fi + + func_dirname "$file" "/" "" + dir=$func_dirname_result + func_append dir "$objdir" + + if test -n "$relink_command"; then + # Determine the prefix the user has applied to our future dir. + inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` + + # Don't allow the user to place us outside of our expected + # location b/c this prevents finding dependent libraries that + # are installed to the same prefix. + # At present, this check doesn't affect windows .dll's that + # are installed into $libdir/../bin (currently, that works fine) + # but it's something to keep an eye on. + test "$inst_prefix_dir" = "$destdir" && \ + func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir" + + if test -n "$inst_prefix_dir"; then + # Stick the inst_prefix_dir data into the link command. + relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` + else + relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` + fi + + func_warning "relinking '$file'" + func_show_eval "$relink_command" \ + 'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"' + fi + + # See the names of the shared library. + set dummy $library_names; shift + if test -n "$1"; then + realname=$1 + shift + + srcname=$realname + test -n "$relink_command" && srcname=${realname}T + + # Install the shared library and build the symlinks. + func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ + 'exit $?' + tstripme=$stripme + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + case $realname in + *.dll.a) + tstripme= + ;; + esac + ;; + os2*) + case $realname in + *_dll.a) + tstripme= + ;; + esac + ;; + esac + if test -n "$tstripme" && test -n "$striplib"; then + func_show_eval "$striplib $destdir/$realname" 'exit $?' + fi + + if test "$#" -gt 0; then + # Delete the old symlinks, and create new ones. + # Try 'ln -sf' first, because the 'ln' binary might depend on + # the symlink we replace! Solaris /bin/ln does not understand -f, + # so we also need to try rm && ln -s. + for linkname + do + test "$linkname" != "$realname" \ + && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" + done + fi + + # Do each command in the postinstall commands. + lib=$destdir/$realname + func_execute_cmds "$postinstall_cmds" 'exit $?' + fi + + # Install the pseudo-library for information purposes. + func_basename "$file" + name=$func_basename_result + instname=$dir/${name}i + func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' + + # Maybe install the static library, too. + test -n "$old_library" && func_append staticlibs " $dir/$old_library" + ;; + + *.lo) + # Install (i.e. copy) a libtool object. + + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile=$destdir/$destname + else + func_basename "$file" + destfile=$func_basename_result + destfile=$destdir/$destfile + fi + + # Deduce the name of the destination old-style object file. + case $destfile in + *.lo) + func_lo2o "$destfile" + staticdest=$func_lo2o_result + ;; + *.$objext) + staticdest=$destfile + destfile= + ;; + *) + func_fatal_help "cannot copy a libtool object to '$destfile'" + ;; + esac + + # Install the libtool object if requested. + test -n "$destfile" && \ + func_show_eval "$install_prog $file $destfile" 'exit $?' + + # Install the old object if enabled. + if test yes = "$build_old_libs"; then + # Deduce the name of the old-style object file. + func_lo2o "$file" + staticobj=$func_lo2o_result + func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' + fi + exit $EXIT_SUCCESS + ;; + + *) + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile=$destdir/$destname + else + func_basename "$file" + destfile=$func_basename_result + destfile=$destdir/$destfile + fi + + # If the file is missing, and there is a .exe on the end, strip it + # because it is most likely a libtool script we actually want to + # install + stripped_ext= + case $file in + *.exe) + if test ! -f "$file"; then + func_stripname '' '.exe' "$file" + file=$func_stripname_result + stripped_ext=.exe + fi + ;; + esac + + # Do a test to see if this is really a libtool program. + case $host in + *cygwin* | *mingw*) + if func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + wrapper=$func_ltwrapper_scriptname_result + else + func_stripname '' '.exe' "$file" + wrapper=$func_stripname_result + fi + ;; + *) + wrapper=$file + ;; + esac + if func_ltwrapper_script_p "$wrapper"; then + notinst_deplibs= + relink_command= + + func_source "$wrapper" + + # Check the variables that should have been set. + test -z "$generated_by_libtool_version" && \ + func_fatal_error "invalid libtool wrapper script '$wrapper'" + + finalize=: + for lib in $notinst_deplibs; do + # Check to see that each library is installed. + libdir= + if test -f "$lib"; then + func_source "$lib" + fi + libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'` + if test -n "$libdir" && test ! -f "$libfile"; then + func_warning "'$lib' has not been installed in '$libdir'" + finalize=false + fi + done + + relink_command= + func_source "$wrapper" + + outputname= + if test no = "$fast_install" && test -n "$relink_command"; then + $opt_dry_run || { + if $finalize; then + tmpdir=`func_mktempdir` + func_basename "$file$stripped_ext" + file=$func_basename_result + outputname=$tmpdir/$file + # Replace the output file specification. + relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` + + $opt_quiet || { + func_quote_for_expand "$relink_command" + eval "func_echo $func_quote_for_expand_result" + } + if eval "$relink_command"; then : + else + func_error "error: relink '$file' with the above command before installing it" + $opt_dry_run || ${RM}r "$tmpdir" + continue + fi + file=$outputname + else + func_warning "cannot relink '$file'" + fi + } + else + # Install the binary that we compiled earlier. + file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` + fi + fi + + # remove .exe since cygwin /usr/bin/install will append another + # one anyway + case $install_prog,$host in + */usr/bin/install*,*cygwin*) + case $file:$destfile in + *.exe:*.exe) + # this is ok + ;; + *.exe:*) + destfile=$destfile.exe + ;; + *:*.exe) + func_stripname '' '.exe' "$destfile" + destfile=$func_stripname_result + ;; + esac + ;; + esac + func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' + $opt_dry_run || if test -n "$outputname"; then + ${RM}r "$tmpdir" + fi + ;; + esac + done + + for file in $staticlibs; do + func_basename "$file" + name=$func_basename_result + + # Set up the ranlib parameters. + oldlib=$destdir/$name + func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 + tool_oldlib=$func_to_tool_file_result + + func_show_eval "$install_prog \$file \$oldlib" 'exit $?' + + if test -n "$stripme" && test -n "$old_striplib"; then + func_show_eval "$old_striplib $tool_oldlib" 'exit $?' + fi + + # Do each command in the postinstall commands. + func_execute_cmds "$old_postinstall_cmds" 'exit $?' + done + + test -n "$future_libdirs" && \ + func_warning "remember to run '$progname --finish$future_libdirs'" + + if test -n "$current_libdirs"; then + # Maybe just do a dry run. + $opt_dry_run && current_libdirs=" -n$current_libdirs" + exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs' + else + exit $EXIT_SUCCESS + fi +} + +test install = "$opt_mode" && func_mode_install ${1+"$@"} + + +# func_generate_dlsyms outputname originator pic_p +# Extract symbols from dlprefiles and create ${outputname}S.o with +# a dlpreopen symbol table. +func_generate_dlsyms () +{ + $debug_cmd + + my_outputname=$1 + my_originator=$2 + my_pic_p=${3-false} + my_prefix=`$ECHO "$my_originator" | $SED 's%[^a-zA-Z0-9]%_%g'` + my_dlsyms= + + if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then + if test -n "$NM" && test -n "$global_symbol_pipe"; then + my_dlsyms=${my_outputname}S.c + else + func_error "not configured to extract global symbols from dlpreopened files" + fi + fi + + if test -n "$my_dlsyms"; then + case $my_dlsyms in + "") ;; + *.c) + # Discover the nlist of each of the dlfiles. + nlist=$output_objdir/$my_outputname.nm + + func_show_eval "$RM $nlist ${nlist}S ${nlist}T" + + # Parse the name list into a source file. + func_verbose "creating $output_objdir/$my_dlsyms" + + $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ +/* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */ +/* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */ + +#ifdef __cplusplus +extern \"C\" { +#endif + +#if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) +#pragma GCC diagnostic ignored \"-Wstrict-prototypes\" +#endif + +/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ +#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE +/* DATA imports from DLLs on WIN32 can't be const, because runtime + relocations are performed -- see ld's documentation on pseudo-relocs. */ +# define LT_DLSYM_CONST +#elif defined __osf__ +/* This system does not cope well with relocations in const data. */ +# define LT_DLSYM_CONST +#else +# define LT_DLSYM_CONST const +#endif + +#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) + +/* External symbol declarations for the compiler. */\ +" + + if test yes = "$dlself"; then + func_verbose "generating symbol list for '$output'" + + $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" + + # Add our own program objects to the symbol list. + progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` + for progfile in $progfiles; do + func_to_tool_file "$progfile" func_convert_file_msys_to_w32 + func_verbose "extracting global C symbols from '$func_to_tool_file_result'" + $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" + done + + if test -n "$exclude_expsyms"; then + $opt_dry_run || { + eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + } + fi + + if test -n "$export_symbols_regex"; then + $opt_dry_run || { + eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + } + fi + + # Prepare the list of exported symbols + if test -z "$export_symbols"; then + export_symbols=$output_objdir/$outputname.exp + $opt_dry_run || { + $RM $export_symbols + eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' + case $host in + *cygwin* | *mingw* | *cegcc* ) + eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' + eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' + ;; + esac + } + else + $opt_dry_run || { + eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' + eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + case $host in + *cygwin* | *mingw* | *cegcc* ) + eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' + eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' + ;; + esac + } + fi + fi + + for dlprefile in $dlprefiles; do + func_verbose "extracting global C symbols from '$dlprefile'" + func_basename "$dlprefile" + name=$func_basename_result + case $host in + *cygwin* | *mingw* | *cegcc* ) + # if an import library, we need to obtain dlname + if func_win32_import_lib_p "$dlprefile"; then + func_tr_sh "$dlprefile" + eval "curr_lafile=\$libfile_$func_tr_sh_result" + dlprefile_dlbasename= + if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then + # Use subshell, to avoid clobbering current variable values + dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` + if test -n "$dlprefile_dlname"; then + func_basename "$dlprefile_dlname" + dlprefile_dlbasename=$func_basename_result + else + # no lafile. user explicitly requested -dlpreopen . + $sharedlib_from_linklib_cmd "$dlprefile" + dlprefile_dlbasename=$sharedlib_from_linklib_result + fi + fi + $opt_dry_run || { + if test -n "$dlprefile_dlbasename"; then + eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' + else + func_warning "Could not compute DLL name from $name" + eval '$ECHO ": $name " >> "$nlist"' + fi + func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 + eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | + $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" + } + else # not an import lib + $opt_dry_run || { + eval '$ECHO ": $name " >> "$nlist"' + func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 + eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" + } + fi + ;; + *) + $opt_dry_run || { + eval '$ECHO ": $name " >> "$nlist"' + func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 + eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" + } + ;; + esac + done + + $opt_dry_run || { + # Make sure we have at least an empty file. + test -f "$nlist" || : > "$nlist" + + if test -n "$exclude_expsyms"; then + $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T + $MV "$nlist"T "$nlist" + fi + + # Try sorting and uniquifying the output. + if $GREP -v "^: " < "$nlist" | + if sort -k 3 /dev/null 2>&1; then + sort -k 3 + else + sort +2 + fi | + uniq > "$nlist"S; then + : + else + $GREP -v "^: " < "$nlist" > "$nlist"S + fi + + if test -f "$nlist"S; then + eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' + else + echo '/* NONE */' >> "$output_objdir/$my_dlsyms" + fi + + func_show_eval '$RM "${nlist}I"' + if test -n "$global_symbol_to_import"; then + eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I' + fi + + echo >> "$output_objdir/$my_dlsyms" "\ + +/* The mapping between symbol names and symbols. */ +typedef struct { + const char *name; + void *address; +} lt_dlsymlist; +extern LT_DLSYM_CONST lt_dlsymlist +lt_${my_prefix}_LTX_preloaded_symbols[];\ +" + + if test -s "$nlist"I; then + echo >> "$output_objdir/$my_dlsyms" "\ +static void lt_syminit(void) +{ + LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols; + for (; symbol->name; ++symbol) + {" + $SED 's/.*/ if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms" + echo >> "$output_objdir/$my_dlsyms" "\ + } +}" + fi + echo >> "$output_objdir/$my_dlsyms" "\ +LT_DLSYM_CONST lt_dlsymlist +lt_${my_prefix}_LTX_preloaded_symbols[] = +{ {\"$my_originator\", (void *) 0}," + + if test -s "$nlist"I; then + echo >> "$output_objdir/$my_dlsyms" "\ + {\"@INIT@\", (void *) <_syminit}," + fi + + case $need_lib_prefix in + no) + eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" + ;; + *) + eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" + ;; + esac + echo >> "$output_objdir/$my_dlsyms" "\ + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt_${my_prefix}_LTX_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif\ +" + } # !$opt_dry_run + + pic_flag_for_symtable= + case "$compile_command " in + *" -static "*) ;; + *) + case $host in + # compiling the symbol table file with pic_flag works around + # a FreeBSD bug that causes programs to crash when -lm is + # linked before any other PIC object. But we must not use + # pic_flag when linking with -static. The problem exists in + # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. + *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) + pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; + *-*-hpux*) + pic_flag_for_symtable=" $pic_flag" ;; + *) + $my_pic_p && pic_flag_for_symtable=" $pic_flag" + ;; + esac + ;; + esac + symtab_cflags= + for arg in $LTCFLAGS; do + case $arg in + -pie | -fpie | -fPIE) ;; + *) func_append symtab_cflags " $arg" ;; + esac + done + + # Now compile the dynamic symbol file. + func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' + + # Clean up the generated files. + func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"' + + # Transform the symbol file into the correct name. + symfileobj=$output_objdir/${my_outputname}S.$objext + case $host in + *cygwin* | *mingw* | *cegcc* ) + if test -f "$output_objdir/$my_outputname.def"; then + compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` + else + compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` + fi + ;; + *) + compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` + ;; + esac + ;; + *) + func_fatal_error "unknown suffix for '$my_dlsyms'" + ;; + esac + else + # We keep going just in case the user didn't refer to + # lt_preloaded_symbols. The linker will fail if global_symbol_pipe + # really was required. + + # Nullify the symbol file. + compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` + fi +} + +# func_cygming_gnu_implib_p ARG +# This predicate returns with zero status (TRUE) if +# ARG is a GNU/binutils-style import library. Returns +# with nonzero status (FALSE) otherwise. +func_cygming_gnu_implib_p () +{ + $debug_cmd + + func_to_tool_file "$1" func_convert_file_msys_to_w32 + func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` + test -n "$func_cygming_gnu_implib_tmp" +} + +# func_cygming_ms_implib_p ARG +# This predicate returns with zero status (TRUE) if +# ARG is an MS-style import library. Returns +# with nonzero status (FALSE) otherwise. +func_cygming_ms_implib_p () +{ + $debug_cmd + + func_to_tool_file "$1" func_convert_file_msys_to_w32 + func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` + test -n "$func_cygming_ms_implib_tmp" +} + +# func_win32_libid arg +# return the library type of file 'arg' +# +# Need a lot of goo to handle *both* DLLs and import libs +# Has to be a shell function in order to 'eat' the argument +# that is supplied when $file_magic_command is called. +# Despite the name, also deal with 64 bit binaries. +func_win32_libid () +{ + $debug_cmd + + win32_libid_type=unknown + win32_fileres=`file -L $1 2>/dev/null` + case $win32_fileres in + *ar\ archive\ import\ library*) # definitely import + win32_libid_type="x86 archive import" + ;; + *ar\ archive*) # could be an import, or static + # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. + if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | + $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then + case $nm_interface in + "MS dumpbin") + if func_cygming_ms_implib_p "$1" || + func_cygming_gnu_implib_p "$1" + then + win32_nmres=import + else + win32_nmres= + fi + ;; + *) + func_to_tool_file "$1" func_convert_file_msys_to_w32 + win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | + $SED -n -e ' + 1,100{ + / I /{ + s|.*|import| + p + q + } + }'` + ;; + esac + case $win32_nmres in + import*) win32_libid_type="x86 archive import";; + *) win32_libid_type="x86 archive static";; + esac + fi + ;; + *DLL*) + win32_libid_type="x86 DLL" + ;; + *executable*) # but shell scripts are "executable" too... + case $win32_fileres in + *MS\ Windows\ PE\ Intel*) + win32_libid_type="x86 DLL" + ;; + esac + ;; + esac + $ECHO "$win32_libid_type" +} + +# func_cygming_dll_for_implib ARG +# +# Platform-specific function to extract the +# name of the DLL associated with the specified +# import library ARG. +# Invoked by eval'ing the libtool variable +# $sharedlib_from_linklib_cmd +# Result is available in the variable +# $sharedlib_from_linklib_result +func_cygming_dll_for_implib () +{ + $debug_cmd + + sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` +} + +# func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs +# +# The is the core of a fallback implementation of a +# platform-specific function to extract the name of the +# DLL associated with the specified import library LIBNAME. +# +# SECTION_NAME is either .idata$6 or .idata$7, depending +# on the platform and compiler that created the implib. +# +# Echos the name of the DLL associated with the +# specified import library. +func_cygming_dll_for_implib_fallback_core () +{ + $debug_cmd + + match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` + $OBJDUMP -s --section "$1" "$2" 2>/dev/null | + $SED '/^Contents of section '"$match_literal"':/{ + # Place marker at beginning of archive member dllname section + s/.*/====MARK====/ + p + d + } + # These lines can sometimes be longer than 43 characters, but + # are always uninteresting + /:[ ]*file format pe[i]\{,1\}-/d + /^In archive [^:]*:/d + # Ensure marker is printed + /^====MARK====/p + # Remove all lines with less than 43 characters + /^.\{43\}/!d + # From remaining lines, remove first 43 characters + s/^.\{43\}//' | + $SED -n ' + # Join marker and all lines until next marker into a single line + /^====MARK====/ b para + H + $ b para + b + :para + x + s/\n//g + # Remove the marker + s/^====MARK====// + # Remove trailing dots and whitespace + s/[\. \t]*$// + # Print + /./p' | + # we now have a list, one entry per line, of the stringified + # contents of the appropriate section of all members of the + # archive that possess that section. Heuristic: eliminate + # all those that have a first or second character that is + # a '.' (that is, objdump's representation of an unprintable + # character.) This should work for all archives with less than + # 0x302f exports -- but will fail for DLLs whose name actually + # begins with a literal '.' or a single character followed by + # a '.'. + # + # Of those that remain, print the first one. + $SED -e '/^\./d;/^.\./d;q' +} + +# func_cygming_dll_for_implib_fallback ARG +# Platform-specific function to extract the +# name of the DLL associated with the specified +# import library ARG. +# +# This fallback implementation is for use when $DLLTOOL +# does not support the --identify-strict option. +# Invoked by eval'ing the libtool variable +# $sharedlib_from_linklib_cmd +# Result is available in the variable +# $sharedlib_from_linklib_result +func_cygming_dll_for_implib_fallback () +{ + $debug_cmd + + if func_cygming_gnu_implib_p "$1"; then + # binutils import library + sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` + elif func_cygming_ms_implib_p "$1"; then + # ms-generated import library + sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` + else + # unknown + sharedlib_from_linklib_result= + fi +} + + +# func_extract_an_archive dir oldlib +func_extract_an_archive () +{ + $debug_cmd + + f_ex_an_ar_dir=$1; shift + f_ex_an_ar_oldlib=$1 + if test yes = "$lock_old_archive_extraction"; then + lockfile=$f_ex_an_ar_oldlib.lock + until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do + func_echo "Waiting for $lockfile to be removed" + sleep 2 + done + fi + func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ + 'stat=$?; rm -f "$lockfile"; exit $stat' + if test yes = "$lock_old_archive_extraction"; then + $opt_dry_run || rm -f "$lockfile" + fi + if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then + : + else + func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" + fi +} + + +# func_extract_archives gentop oldlib ... +func_extract_archives () +{ + $debug_cmd + + my_gentop=$1; shift + my_oldlibs=${1+"$@"} + my_oldobjs= + my_xlib= + my_xabs= + my_xdir= + + for my_xlib in $my_oldlibs; do + # Extract the objects. + case $my_xlib in + [\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;; + *) my_xabs=`pwd`"/$my_xlib" ;; + esac + func_basename "$my_xlib" + my_xlib=$func_basename_result + my_xlib_u=$my_xlib + while :; do + case " $extracted_archives " in + *" $my_xlib_u "*) + func_arith $extracted_serial + 1 + extracted_serial=$func_arith_result + my_xlib_u=lt$extracted_serial-$my_xlib ;; + *) break ;; + esac + done + extracted_archives="$extracted_archives $my_xlib_u" + my_xdir=$my_gentop/$my_xlib_u + + func_mkdir_p "$my_xdir" + + case $host in + *-darwin*) + func_verbose "Extracting $my_xabs" + # Do not bother doing anything if just a dry run + $opt_dry_run || { + darwin_orig_dir=`pwd` + cd $my_xdir || exit $? + darwin_archive=$my_xabs + darwin_curdir=`pwd` + func_basename "$darwin_archive" + darwin_base_archive=$func_basename_result + darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` + if test -n "$darwin_arches"; then + darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` + darwin_arch= + func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" + for darwin_arch in $darwin_arches; do + func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch" + $LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive" + cd "unfat-$$/$darwin_base_archive-$darwin_arch" + func_extract_an_archive "`pwd`" "$darwin_base_archive" + cd "$darwin_curdir" + $RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" + done # $darwin_arches + ## Okay now we've a bunch of thin objects, gotta fatten them up :) + darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$sed_basename" | sort -u` + darwin_file= + darwin_files= + for darwin_file in $darwin_filelist; do + darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` + $LIPO -create -output "$darwin_file" $darwin_files + done # $darwin_filelist + $RM -rf unfat-$$ + cd "$darwin_orig_dir" + else + cd $darwin_orig_dir + func_extract_an_archive "$my_xdir" "$my_xabs" + fi # $darwin_arches + } # !$opt_dry_run + ;; + *) + func_extract_an_archive "$my_xdir" "$my_xabs" + ;; + esac + my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` + done + + func_extract_archives_result=$my_oldobjs +} + + +# func_emit_wrapper [arg=no] +# +# Emit a libtool wrapper script on stdout. +# Don't directly open a file because we may want to +# incorporate the script contents within a cygwin/mingw +# wrapper executable. Must ONLY be called from within +# func_mode_link because it depends on a number of variables +# set therein. +# +# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR +# variable will take. If 'yes', then the emitted script +# will assume that the directory where it is stored is +# the $objdir directory. This is a cygwin/mingw-specific +# behavior. +func_emit_wrapper () +{ + func_emit_wrapper_arg1=${1-no} + + $ECHO "\ +#! $SHELL + +# $output - temporary wrapper script for $objdir/$outputname +# Generated by $PROGRAM (GNU $PACKAGE) $VERSION +# +# The $output program cannot be directly executed until all the libtool +# libraries that it depends on are installed. +# +# This wrapper script should never be moved out of the build directory. +# If it is, it will not operate correctly. + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +sed_quote_subst='$sed_quote_subst' + +# Be Bourne compatible +if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else + case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac +fi +BIN_SH=xpg4; export BIN_SH # for Tru64 +DUALCASE=1; export DUALCASE # for MKS sh + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +relink_command=\"$relink_command\" + +# This environment variable determines our operation mode. +if test \"\$libtool_install_magic\" = \"$magic\"; then + # install mode needs the following variables: + generated_by_libtool_version='$macro_version' + notinst_deplibs='$notinst_deplibs' +else + # When we are sourced in execute mode, \$file and \$ECHO are already set. + if test \"\$libtool_execute_magic\" != \"$magic\"; then + file=\"\$0\"" + + qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"` + $ECHO "\ + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +\$1 +_LTECHO_EOF' +} + ECHO=\"$qECHO\" + fi + +# Very basic option parsing. These options are (a) specific to +# the libtool wrapper, (b) are identical between the wrapper +# /script/ and the wrapper /executable/ that is used only on +# windows platforms, and (c) all begin with the string "--lt-" +# (application programs are unlikely to have options that match +# this pattern). +# +# There are only two supported options: --lt-debug and +# --lt-dump-script. There is, deliberately, no --lt-help. +# +# The first argument to this parsing function should be the +# script's $0 value, followed by "$@". +lt_option_debug= +func_parse_lt_options () +{ + lt_script_arg0=\$0 + shift + for lt_opt + do + case \"\$lt_opt\" in + --lt-debug) lt_option_debug=1 ;; + --lt-dump-script) + lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` + test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. + lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` + cat \"\$lt_dump_D/\$lt_dump_F\" + exit 0 + ;; + --lt-*) + \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 + exit 1 + ;; + esac + done + + # Print the debug banner immediately: + if test -n \"\$lt_option_debug\"; then + echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2 + fi +} + +# Used when --lt-debug. Prints its arguments to stdout +# (redirection is the responsibility of the caller) +func_lt_dump_args () +{ + lt_dump_args_N=1; + for lt_arg + do + \$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\" + lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` + done +} + +# Core function for launching the target application +func_exec_program_core () +{ +" + case $host in + # Backslashes separate directories on plain windows + *-*-mingw | *-*-os2* | *-cegcc*) + $ECHO "\ + if test -n \"\$lt_option_debug\"; then + \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2 + func_lt_dump_args \${1+\"\$@\"} 1>&2 + fi + exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} +" + ;; + + *) + $ECHO "\ + if test -n \"\$lt_option_debug\"; then + \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2 + func_lt_dump_args \${1+\"\$@\"} 1>&2 + fi + exec \"\$progdir/\$program\" \${1+\"\$@\"} +" + ;; + esac + $ECHO "\ + \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 + exit 1 +} + +# A function to encapsulate launching the target application +# Strips options in the --lt-* namespace from \$@ and +# launches target application with the remaining arguments. +func_exec_program () +{ + case \" \$* \" in + *\\ --lt-*) + for lt_wr_arg + do + case \$lt_wr_arg in + --lt-*) ;; + *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; + esac + shift + done ;; + esac + func_exec_program_core \${1+\"\$@\"} +} + + # Parse options + func_parse_lt_options \"\$0\" \${1+\"\$@\"} + + # Find the directory that this script lives in. + thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` + test \"x\$thisdir\" = \"x\$file\" && thisdir=. + + # Follow symbolic links until we get to the real thisdir. + file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` + while test -n \"\$file\"; do + destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` + + # If there was a directory component, then change thisdir. + if test \"x\$destdir\" != \"x\$file\"; then + case \"\$destdir\" in + [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; + *) thisdir=\"\$thisdir/\$destdir\" ;; + esac + fi + + file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` + file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` + done + + # Usually 'no', except on cygwin/mingw when embedded into + # the cwrapper. + WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 + if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then + # special case for '.' + if test \"\$thisdir\" = \".\"; then + thisdir=\`pwd\` + fi + # remove .libs from thisdir + case \"\$thisdir\" in + *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; + $objdir ) thisdir=. ;; + esac + fi + + # Try to get the absolute directory name. + absdir=\`cd \"\$thisdir\" && pwd\` + test -n \"\$absdir\" && thisdir=\"\$absdir\" +" + + if test yes = "$fast_install"; then + $ECHO "\ + program=lt-'$outputname'$exeext + progdir=\"\$thisdir/$objdir\" + + if test ! -f \"\$progdir/\$program\" || + { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | $SED 1q\`; \\ + test \"X\$file\" != \"X\$progdir/\$program\"; }; then + + file=\"\$\$-\$program\" + + if test ! -d \"\$progdir\"; then + $MKDIR \"\$progdir\" + else + $RM \"\$progdir/\$file\" + fi" + + $ECHO "\ + + # relink executable if necessary + if test -n \"\$relink_command\"; then + if relink_command_output=\`eval \$relink_command 2>&1\`; then : + else + \$ECHO \"\$relink_command_output\" >&2 + $RM \"\$progdir/\$file\" + exit 1 + fi + fi + + $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || + { $RM \"\$progdir/\$program\"; + $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } + $RM \"\$progdir/\$file\" + fi" + else + $ECHO "\ + program='$outputname' + progdir=\"\$thisdir/$objdir\" +" + fi + + $ECHO "\ + + if test -f \"\$progdir/\$program\"; then" + + # fixup the dll searchpath if we need to. + # + # Fix the DLL searchpath if we need to. Do this before prepending + # to shlibpath, because on Windows, both are PATH and uninstalled + # libraries must come first. + if test -n "$dllsearchpath"; then + $ECHO "\ + # Add the dll search path components to the executable PATH + PATH=$dllsearchpath:\$PATH +" + fi + + # Export our shlibpath_var if we have one. + if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then + $ECHO "\ + # Add our own library path to $shlibpath_var + $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" + + # Some systems cannot cope with colon-terminated $shlibpath_var + # The second colon is a workaround for a bug in BeOS R4 sed + $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` + + export $shlibpath_var +" + fi + + $ECHO "\ + if test \"\$libtool_execute_magic\" != \"$magic\"; then + # Run the actual program with our arguments. + func_exec_program \${1+\"\$@\"} + fi + else + # The program doesn't exist. + \$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2 + \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 + \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 + exit 1 + fi +fi\ +" +} + + +# func_emit_cwrapperexe_src +# emit the source code for a wrapper executable on stdout +# Must ONLY be called from within func_mode_link because +# it depends on a number of variable set therein. +func_emit_cwrapperexe_src () +{ + cat < +#include +#ifdef _MSC_VER +# include +# include +# include +#else +# include +# include +# ifdef __CYGWIN__ +# include +# endif +#endif +#include +#include +#include +#include +#include +#include +#include +#include + +#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) + +/* declarations of non-ANSI functions */ +#if defined __MINGW32__ +# ifdef __STRICT_ANSI__ +int _putenv (const char *); +# endif +#elif defined __CYGWIN__ +# ifdef __STRICT_ANSI__ +char *realpath (const char *, char *); +int putenv (char *); +int setenv (const char *, const char *, int); +# endif +/* #elif defined other_platform || defined ... */ +#endif + +/* portability defines, excluding path handling macros */ +#if defined _MSC_VER +# define setmode _setmode +# define stat _stat +# define chmod _chmod +# define getcwd _getcwd +# define putenv _putenv +# define S_IXUSR _S_IEXEC +#elif defined __MINGW32__ +# define setmode _setmode +# define stat _stat +# define chmod _chmod +# define getcwd _getcwd +# define putenv _putenv +#elif defined __CYGWIN__ +# define HAVE_SETENV +# define FOPEN_WB "wb" +/* #elif defined other platforms ... */ +#endif + +#if defined PATH_MAX +# define LT_PATHMAX PATH_MAX +#elif defined MAXPATHLEN +# define LT_PATHMAX MAXPATHLEN +#else +# define LT_PATHMAX 1024 +#endif + +#ifndef S_IXOTH +# define S_IXOTH 0 +#endif +#ifndef S_IXGRP +# define S_IXGRP 0 +#endif + +/* path handling portability macros */ +#ifndef DIR_SEPARATOR +# define DIR_SEPARATOR '/' +# define PATH_SEPARATOR ':' +#endif + +#if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \ + defined __OS2__ +# define HAVE_DOS_BASED_FILE_SYSTEM +# define FOPEN_WB "wb" +# ifndef DIR_SEPARATOR_2 +# define DIR_SEPARATOR_2 '\\' +# endif +# ifndef PATH_SEPARATOR_2 +# define PATH_SEPARATOR_2 ';' +# endif +#endif + +#ifndef DIR_SEPARATOR_2 +# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) +#else /* DIR_SEPARATOR_2 */ +# define IS_DIR_SEPARATOR(ch) \ + (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) +#endif /* DIR_SEPARATOR_2 */ + +#ifndef PATH_SEPARATOR_2 +# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) +#else /* PATH_SEPARATOR_2 */ +# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) +#endif /* PATH_SEPARATOR_2 */ + +#ifndef FOPEN_WB +# define FOPEN_WB "w" +#endif +#ifndef _O_BINARY +# define _O_BINARY 0 +#endif + +#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) +#define XFREE(stale) do { \ + if (stale) { free (stale); stale = 0; } \ +} while (0) + +#if defined LT_DEBUGWRAPPER +static int lt_debug = 1; +#else +static int lt_debug = 0; +#endif + +const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ + +void *xmalloc (size_t num); +char *xstrdup (const char *string); +const char *base_name (const char *name); +char *find_executable (const char *wrapper); +char *chase_symlinks (const char *pathspec); +int make_executable (const char *path); +int check_executable (const char *path); +char *strendzap (char *str, const char *pat); +void lt_debugprintf (const char *file, int line, const char *fmt, ...); +void lt_fatal (const char *file, int line, const char *message, ...); +static const char *nonnull (const char *s); +static const char *nonempty (const char *s); +void lt_setenv (const char *name, const char *value); +char *lt_extend_str (const char *orig_value, const char *add, int to_end); +void lt_update_exe_path (const char *name, const char *value); +void lt_update_lib_path (const char *name, const char *value); +char **prepare_spawn (char **argv); +void lt_dump_script (FILE *f); +EOF + + cat <= 0) + && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) + return 1; + else + return 0; +} + +int +make_executable (const char *path) +{ + int rval = 0; + struct stat st; + + lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", + nonempty (path)); + if ((!path) || (!*path)) + return 0; + + if (stat (path, &st) >= 0) + { + rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); + } + return rval; +} + +/* Searches for the full path of the wrapper. Returns + newly allocated full path name if found, NULL otherwise + Does not chase symlinks, even on platforms that support them. +*/ +char * +find_executable (const char *wrapper) +{ + int has_slash = 0; + const char *p; + const char *p_next; + /* static buffer for getcwd */ + char tmp[LT_PATHMAX + 1]; + size_t tmp_len; + char *concat_name; + + lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", + nonempty (wrapper)); + + if ((wrapper == NULL) || (*wrapper == '\0')) + return NULL; + + /* Absolute path? */ +#if defined HAVE_DOS_BASED_FILE_SYSTEM + if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') + { + concat_name = xstrdup (wrapper); + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } + else + { +#endif + if (IS_DIR_SEPARATOR (wrapper[0])) + { + concat_name = xstrdup (wrapper); + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } +#if defined HAVE_DOS_BASED_FILE_SYSTEM + } +#endif + + for (p = wrapper; *p; p++) + if (*p == '/') + { + has_slash = 1; + break; + } + if (!has_slash) + { + /* no slashes; search PATH */ + const char *path = getenv ("PATH"); + if (path != NULL) + { + for (p = path; *p; p = p_next) + { + const char *q; + size_t p_len; + for (q = p; *q; q++) + if (IS_PATH_SEPARATOR (*q)) + break; + p_len = (size_t) (q - p); + p_next = (*q == '\0' ? q : q + 1); + if (p_len == 0) + { + /* empty path: current directory */ + if (getcwd (tmp, LT_PATHMAX) == NULL) + lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", + nonnull (strerror (errno))); + tmp_len = strlen (tmp); + concat_name = + XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, tmp, tmp_len); + concat_name[tmp_len] = '/'; + strcpy (concat_name + tmp_len + 1, wrapper); + } + else + { + concat_name = + XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, p, p_len); + concat_name[p_len] = '/'; + strcpy (concat_name + p_len + 1, wrapper); + } + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } + } + /* not found in PATH; assume curdir */ + } + /* Relative path | not found in path: prepend cwd */ + if (getcwd (tmp, LT_PATHMAX) == NULL) + lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", + nonnull (strerror (errno))); + tmp_len = strlen (tmp); + concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, tmp, tmp_len); + concat_name[tmp_len] = '/'; + strcpy (concat_name + tmp_len + 1, wrapper); + + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + return NULL; +} + +char * +chase_symlinks (const char *pathspec) +{ +#ifndef S_ISLNK + return xstrdup (pathspec); +#else + char buf[LT_PATHMAX]; + struct stat s; + char *tmp_pathspec = xstrdup (pathspec); + char *p; + int has_symlinks = 0; + while (strlen (tmp_pathspec) && !has_symlinks) + { + lt_debugprintf (__FILE__, __LINE__, + "checking path component for symlinks: %s\n", + tmp_pathspec); + if (lstat (tmp_pathspec, &s) == 0) + { + if (S_ISLNK (s.st_mode) != 0) + { + has_symlinks = 1; + break; + } + + /* search backwards for last DIR_SEPARATOR */ + p = tmp_pathspec + strlen (tmp_pathspec) - 1; + while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) + p--; + if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) + { + /* no more DIR_SEPARATORS left */ + break; + } + *p = '\0'; + } + else + { + lt_fatal (__FILE__, __LINE__, + "error accessing file \"%s\": %s", + tmp_pathspec, nonnull (strerror (errno))); + } + } + XFREE (tmp_pathspec); + + if (!has_symlinks) + { + return xstrdup (pathspec); + } + + tmp_pathspec = realpath (pathspec, buf); + if (tmp_pathspec == 0) + { + lt_fatal (__FILE__, __LINE__, + "could not follow symlinks for %s", pathspec); + } + return xstrdup (tmp_pathspec); +#endif +} + +char * +strendzap (char *str, const char *pat) +{ + size_t len, patlen; + + assert (str != NULL); + assert (pat != NULL); + + len = strlen (str); + patlen = strlen (pat); + + if (patlen <= len) + { + str += len - patlen; + if (STREQ (str, pat)) + *str = '\0'; + } + return str; +} + +void +lt_debugprintf (const char *file, int line, const char *fmt, ...) +{ + va_list args; + if (lt_debug) + { + (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); + va_start (args, fmt); + (void) vfprintf (stderr, fmt, args); + va_end (args); + } +} + +static void +lt_error_core (int exit_status, const char *file, + int line, const char *mode, + const char *message, va_list ap) +{ + fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); + vfprintf (stderr, message, ap); + fprintf (stderr, ".\n"); + + if (exit_status >= 0) + exit (exit_status); +} + +void +lt_fatal (const char *file, int line, const char *message, ...) +{ + va_list ap; + va_start (ap, message); + lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); + va_end (ap); +} + +static const char * +nonnull (const char *s) +{ + return s ? s : "(null)"; +} + +static const char * +nonempty (const char *s) +{ + return (s && !*s) ? "(empty)" : nonnull (s); +} + +void +lt_setenv (const char *name, const char *value) +{ + lt_debugprintf (__FILE__, __LINE__, + "(lt_setenv) setting '%s' to '%s'\n", + nonnull (name), nonnull (value)); + { +#ifdef HAVE_SETENV + /* always make a copy, for consistency with !HAVE_SETENV */ + char *str = xstrdup (value); + setenv (name, str, 1); +#else + size_t len = strlen (name) + 1 + strlen (value) + 1; + char *str = XMALLOC (char, len); + sprintf (str, "%s=%s", name, value); + if (putenv (str) != EXIT_SUCCESS) + { + XFREE (str); + } +#endif + } +} + +char * +lt_extend_str (const char *orig_value, const char *add, int to_end) +{ + char *new_value; + if (orig_value && *orig_value) + { + size_t orig_value_len = strlen (orig_value); + size_t add_len = strlen (add); + new_value = XMALLOC (char, add_len + orig_value_len + 1); + if (to_end) + { + strcpy (new_value, orig_value); + strcpy (new_value + orig_value_len, add); + } + else + { + strcpy (new_value, add); + strcpy (new_value + add_len, orig_value); + } + } + else + { + new_value = xstrdup (add); + } + return new_value; +} + +void +lt_update_exe_path (const char *name, const char *value) +{ + lt_debugprintf (__FILE__, __LINE__, + "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", + nonnull (name), nonnull (value)); + + if (name && *name && value && *value) + { + char *new_value = lt_extend_str (getenv (name), value, 0); + /* some systems can't cope with a ':'-terminated path #' */ + size_t len = strlen (new_value); + while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1])) + { + new_value[--len] = '\0'; + } + lt_setenv (name, new_value); + XFREE (new_value); + } +} + +void +lt_update_lib_path (const char *name, const char *value) +{ + lt_debugprintf (__FILE__, __LINE__, + "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", + nonnull (name), nonnull (value)); + + if (name && *name && value && *value) + { + char *new_value = lt_extend_str (getenv (name), value, 0); + lt_setenv (name, new_value); + XFREE (new_value); + } +} + +EOF + case $host_os in + mingw*) + cat <<"EOF" + +/* Prepares an argument vector before calling spawn(). + Note that spawn() does not by itself call the command interpreter + (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : + ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); + GetVersionEx(&v); + v.dwPlatformId == VER_PLATFORM_WIN32_NT; + }) ? "cmd.exe" : "command.com"). + Instead it simply concatenates the arguments, separated by ' ', and calls + CreateProcess(). We must quote the arguments since Win32 CreateProcess() + interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a + special way: + - Space and tab are interpreted as delimiters. They are not treated as + delimiters if they are surrounded by double quotes: "...". + - Unescaped double quotes are removed from the input. Their only effect is + that within double quotes, space and tab are treated like normal + characters. + - Backslashes not followed by double quotes are not special. + - But 2*n+1 backslashes followed by a double quote become + n backslashes followed by a double quote (n >= 0): + \" -> " + \\\" -> \" + \\\\\" -> \\" + */ +#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" +#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" +char ** +prepare_spawn (char **argv) +{ + size_t argc; + char **new_argv; + size_t i; + + /* Count number of arguments. */ + for (argc = 0; argv[argc] != NULL; argc++) + ; + + /* Allocate new argument vector. */ + new_argv = XMALLOC (char *, argc + 1); + + /* Put quoted arguments into the new argument vector. */ + for (i = 0; i < argc; i++) + { + const char *string = argv[i]; + + if (string[0] == '\0') + new_argv[i] = xstrdup ("\"\""); + else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) + { + int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); + size_t length; + unsigned int backslashes; + const char *s; + char *quoted_string; + char *p; + + length = 0; + backslashes = 0; + if (quote_around) + length++; + for (s = string; *s != '\0'; s++) + { + char c = *s; + if (c == '"') + length += backslashes + 1; + length++; + if (c == '\\') + backslashes++; + else + backslashes = 0; + } + if (quote_around) + length += backslashes + 1; + + quoted_string = XMALLOC (char, length + 1); + + p = quoted_string; + backslashes = 0; + if (quote_around) + *p++ = '"'; + for (s = string; *s != '\0'; s++) + { + char c = *s; + if (c == '"') + { + unsigned int j; + for (j = backslashes + 1; j > 0; j--) + *p++ = '\\'; + } + *p++ = c; + if (c == '\\') + backslashes++; + else + backslashes = 0; + } + if (quote_around) + { + unsigned int j; + for (j = backslashes; j > 0; j--) + *p++ = '\\'; + *p++ = '"'; + } + *p = '\0'; + + new_argv[i] = quoted_string; + } + else + new_argv[i] = (char *) string; + } + new_argv[argc] = NULL; + + return new_argv; +} +EOF + ;; + esac + + cat <<"EOF" +void lt_dump_script (FILE* f) +{ +EOF + func_emit_wrapper yes | + $SED -n -e ' +s/^\(.\{79\}\)\(..*\)/\1\ +\2/ +h +s/\([\\"]\)/\\\1/g +s/$/\\n/ +s/\([^\n]*\).*/ fputs ("\1", f);/p +g +D' + cat <<"EOF" +} +EOF +} +# end: func_emit_cwrapperexe_src + +# func_win32_import_lib_p ARG +# True if ARG is an import lib, as indicated by $file_magic_cmd +func_win32_import_lib_p () +{ + $debug_cmd + + case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in + *import*) : ;; + *) false ;; + esac +} + +# func_suncc_cstd_abi +# !!ONLY CALL THIS FOR SUN CC AFTER $compile_command IS FULLY EXPANDED!! +# Several compiler flags select an ABI that is incompatible with the +# Cstd library. Avoid specifying it if any are in CXXFLAGS. +func_suncc_cstd_abi () +{ + $debug_cmd + + case " $compile_command " in + *" -compat=g "*|*\ -std=c++[0-9][0-9]\ *|*" -library=stdcxx4 "*|*" -library=stlport4 "*) + suncc_use_cstd_abi=no + ;; + *) + suncc_use_cstd_abi=yes + ;; + esac +} + +# func_mode_link arg... +func_mode_link () +{ + $debug_cmd + + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + # It is impossible to link a dll without this setting, and + # we shouldn't force the makefile maintainer to figure out + # what system we are compiling for in order to pass an extra + # flag for every libtool invocation. + # allow_undefined=no + + # FIXME: Unfortunately, there are problems with the above when trying + # to make a dll that has undefined symbols, in which case not + # even a static library is built. For now, we need to specify + # -no-undefined on the libtool link line when we can be certain + # that all symbols are satisfied, otherwise we get a static library. + allow_undefined=yes + ;; + *) + allow_undefined=yes + ;; + esac + libtool_args=$nonopt + base_compile="$nonopt $@" + compile_command=$nonopt + finalize_command=$nonopt + + compile_rpath= + finalize_rpath= + compile_shlibpath= + finalize_shlibpath= + convenience= + old_convenience= + deplibs= + old_deplibs= + compiler_flags= + linker_flags= + dllsearchpath= + lib_search_path=`pwd` + inst_prefix_dir= + new_inherited_linker_flags= + + avoid_version=no + bindir= + dlfiles= + dlprefiles= + dlself=no + export_dynamic=no + export_symbols= + export_symbols_regex= + generated= + libobjs= + ltlibs= + module=no + no_install=no + objs= + os2dllname= + non_pic_objects= + precious_files_regex= + prefer_static_libs=no + preload=false + prev= + prevarg= + release= + rpath= + xrpath= + perm_rpath= + temp_rpath= + thread_safe=no + vinfo= + vinfo_number=no + weak_libs= + single_module=$wl-single_module + func_infer_tag $base_compile + + # We need to know -static, to get the right output filenames. + for arg + do + case $arg in + -shared) + test yes != "$build_libtool_libs" \ + && func_fatal_configuration "cannot build a shared library" + build_old_libs=no + break + ;; + -all-static | -static | -static-libtool-libs) + case $arg in + -all-static) + if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then + func_warning "complete static linking is impossible in this configuration" + fi + if test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=yes + ;; + -static) + if test -z "$pic_flag" && test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=built + ;; + -static-libtool-libs) + if test -z "$pic_flag" && test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=yes + ;; + esac + build_libtool_libs=no + build_old_libs=yes + break + ;; + esac + done + + # See if our shared archives depend on static archives. + test -n "$old_archive_from_new_cmds" && build_old_libs=yes + + # Go through the arguments, transforming them on the way. + while test "$#" -gt 0; do + arg=$1 + shift + func_quote_for_eval "$arg" + qarg=$func_quote_for_eval_unquoted_result + func_append libtool_args " $func_quote_for_eval_result" + + # If the previous option needs an argument, assign it. + if test -n "$prev"; then + case $prev in + output) + func_append compile_command " @OUTPUT@" + func_append finalize_command " @OUTPUT@" + ;; + esac + + case $prev in + bindir) + bindir=$arg + prev= + continue + ;; + dlfiles|dlprefiles) + $preload || { + # Add the symbol object into the linking commands. + func_append compile_command " @SYMFILE@" + func_append finalize_command " @SYMFILE@" + preload=: + } + case $arg in + *.la | *.lo) ;; # We handle these cases below. + force) + if test no = "$dlself"; then + dlself=needless + export_dynamic=yes + fi + prev= + continue + ;; + self) + if test dlprefiles = "$prev"; then + dlself=yes + elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then + dlself=yes + else + dlself=needless + export_dynamic=yes + fi + prev= + continue + ;; + *) + if test dlfiles = "$prev"; then + func_append dlfiles " $arg" + else + func_append dlprefiles " $arg" + fi + prev= + continue + ;; + esac + ;; + expsyms) + export_symbols=$arg + test -f "$arg" \ + || func_fatal_error "symbol file '$arg' does not exist" + prev= + continue + ;; + expsyms_regex) + export_symbols_regex=$arg + prev= + continue + ;; + framework) + case $host in + *-*-darwin*) + case "$deplibs " in + *" $qarg.ltframework "*) ;; + *) func_append deplibs " $qarg.ltframework" # this is fixed later + ;; + esac + ;; + esac + prev= + continue + ;; + inst_prefix) + inst_prefix_dir=$arg + prev= + continue + ;; + mllvm) + # Clang does not use LLVM to link, so we can simply discard any + # '-mllvm $arg' options when doing the link step. + prev= + continue + ;; + objectlist) + if test -f "$arg"; then + save_arg=$arg + moreargs= + for fil in `cat "$save_arg"` + do +# func_append moreargs " $fil" + arg=$fil + # A libtool-controlled object. + + # Check to see that this really is a libtool object. + if func_lalib_unsafe_p "$arg"; then + pic_object= + non_pic_object= + + # Read the .lo file + func_source "$arg" + + if test -z "$pic_object" || + test -z "$non_pic_object" || + test none = "$pic_object" && + test none = "$non_pic_object"; then + func_fatal_error "cannot find name of object for '$arg'" + fi + + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir=$func_dirname_result + + if test none != "$pic_object"; then + # Prepend the subdirectory the object is found in. + pic_object=$xdir$pic_object + + if test dlfiles = "$prev"; then + if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then + func_append dlfiles " $pic_object" + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + # CHECK ME: I think I busted this. -Ossama + if test dlprefiles = "$prev"; then + # Preload the old-style object. + func_append dlprefiles " $pic_object" + prev= + fi + + # A PIC object. + func_append libobjs " $pic_object" + arg=$pic_object + fi + + # Non-PIC object. + if test none != "$non_pic_object"; then + # Prepend the subdirectory the object is found in. + non_pic_object=$xdir$non_pic_object + + # A standard non-PIC object + func_append non_pic_objects " $non_pic_object" + if test -z "$pic_object" || test none = "$pic_object"; then + arg=$non_pic_object + fi + else + # If the PIC object exists, use it instead. + # $xdir was prepended to $pic_object above. + non_pic_object=$pic_object + func_append non_pic_objects " $non_pic_object" + fi + else + # Only an error if not doing a dry-run. + if $opt_dry_run; then + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir=$func_dirname_result + + func_lo2o "$arg" + pic_object=$xdir$objdir/$func_lo2o_result + non_pic_object=$xdir$func_lo2o_result + func_append libobjs " $pic_object" + func_append non_pic_objects " $non_pic_object" + else + func_fatal_error "'$arg' is not a valid libtool object" + fi + fi + done + else + func_fatal_error "link input file '$arg' does not exist" + fi + arg=$save_arg + prev= + continue + ;; + os2dllname) + os2dllname=$arg + prev= + continue + ;; + precious_regex) + precious_files_regex=$arg + prev= + continue + ;; + release) + release=-$arg + prev= + continue + ;; + rpath | xrpath) + # We need an absolute path. + case $arg in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + func_fatal_error "only absolute run-paths are allowed" + ;; + esac + if test rpath = "$prev"; then + case "$rpath " in + *" $arg "*) ;; + *) func_append rpath " $arg" ;; + esac + else + case "$xrpath " in + *" $arg "*) ;; + *) func_append xrpath " $arg" ;; + esac + fi + prev= + continue + ;; + shrext) + shrext_cmds=$arg + prev= + continue + ;; + weak) + func_append weak_libs " $arg" + prev= + continue + ;; + xcclinker) + func_append linker_flags " $qarg" + func_append compiler_flags " $qarg" + prev= + func_append compile_command " $qarg" + func_append finalize_command " $qarg" + continue + ;; + xcompiler) + func_append compiler_flags " $qarg" + prev= + func_append compile_command " $qarg" + func_append finalize_command " $qarg" + continue + ;; + xlinker) + func_append linker_flags " $qarg" + func_append compiler_flags " $wl$qarg" + prev= + func_append compile_command " $wl$qarg" + func_append finalize_command " $wl$qarg" + continue + ;; + *) + eval "$prev=\"\$arg\"" + prev= + continue + ;; + esac + fi # test -n "$prev" + + prevarg=$arg + + case $arg in + -all-static) + if test -n "$link_static_flag"; then + # See comment for -static flag below, for more details. + func_append compile_command " $link_static_flag" + func_append finalize_command " $link_static_flag" + fi + continue + ;; + + -allow-undefined) + # FIXME: remove this flag sometime in the future. + func_fatal_error "'-allow-undefined' must not be used because it is the default" + ;; + + -avoid-version) + avoid_version=yes + continue + ;; + + -bindir) + prev=bindir + continue + ;; + + -dlopen) + prev=dlfiles + continue + ;; + + -dlpreopen) + prev=dlprefiles + continue + ;; + + -export-dynamic) + export_dynamic=yes + continue + ;; + + -export-symbols | -export-symbols-regex) + if test -n "$export_symbols" || test -n "$export_symbols_regex"; then + func_fatal_error "more than one -exported-symbols argument is not allowed" + fi + if test X-export-symbols = "X$arg"; then + prev=expsyms + else + prev=expsyms_regex + fi + continue + ;; + + -framework) + prev=framework + continue + ;; + + -inst-prefix-dir) + prev=inst_prefix + continue + ;; + + # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* + # so, if we see these flags be careful not to treat them like -L + -L[A-Z][A-Z]*:*) + case $with_gcc/$host in + no/*-*-irix* | /*-*-irix*) + func_append compile_command " $arg" + func_append finalize_command " $arg" + ;; + esac + continue + ;; + + -L*) + func_stripname "-L" '' "$arg" + if test -z "$func_stripname_result"; then + if test "$#" -gt 0; then + func_fatal_error "require no space between '-L' and '$1'" + else + func_fatal_error "need path for '-L' option" + fi + fi + func_resolve_sysroot "$func_stripname_result" + dir=$func_resolve_sysroot_result + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + absdir=`cd "$dir" && pwd` + test -z "$absdir" && \ + func_fatal_error "cannot determine absolute directory name of '$dir'" + dir=$absdir + ;; + esac + case "$deplibs " in + *" -L$dir "* | *" $arg "*) + # Will only happen for absolute or sysroot arguments + ;; + *) + # Preserve sysroot, but never include relative directories + case $dir in + [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;; + *) func_append deplibs " -L$dir" ;; + esac + func_append lib_search_path " $dir" + ;; + esac + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'` + case :$dllsearchpath: in + *":$dir:"*) ;; + ::) dllsearchpath=$dir;; + *) func_append dllsearchpath ":$dir";; + esac + case :$dllsearchpath: in + *":$testbindir:"*) ;; + ::) dllsearchpath=$testbindir;; + *) func_append dllsearchpath ":$testbindir";; + esac + ;; + esac + continue + ;; + + -l*) + if test X-lc = "X$arg" || test X-lm = "X$arg"; then + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*) + # These systems don't actually have a C or math library (as such) + continue + ;; + *-*-os2*) + # These systems don't actually have a C library (as such) + test X-lc = "X$arg" && continue + ;; + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) + # Do not include libc due to us having libc/libc_r. + test X-lc = "X$arg" && continue + ;; + *-*-rhapsody* | *-*-darwin1.[012]) + # Rhapsody C and math libraries are in the System framework + func_append deplibs " System.ltframework" + continue + ;; + *-*-sco3.2v5* | *-*-sco5v6*) + # Causes problems with __ctype + test X-lc = "X$arg" && continue + ;; + *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) + # Compiler inserts libc in the correct place for threads to work + test X-lc = "X$arg" && continue + ;; + esac + elif test X-lc_r = "X$arg"; then + case $host in + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) + # Do not include libc_r directly, use -pthread flag. + continue + ;; + esac + fi + func_append deplibs " $arg" + continue + ;; + + -mllvm) + prev=mllvm + continue + ;; + + -module) + module=yes + continue + ;; + + # Tru64 UNIX uses -model [arg] to determine the layout of C++ + # classes, name mangling, and exception handling. + # Darwin uses the -arch flag to determine output architecture. + -model|-arch|-isysroot|--sysroot) + func_append compiler_flags " $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + prev=xcompiler + continue + ;; + + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ + |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) + func_append compiler_flags " $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + case "$new_inherited_linker_flags " in + *" $arg "*) ;; + * ) func_append new_inherited_linker_flags " $arg" ;; + esac + continue + ;; + + -multi_module) + single_module=$wl-multi_module + continue + ;; + + -no-fast-install) + fast_install=no + continue + ;; + + -no-install) + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) + # The PATH hackery in wrapper scripts is required on Windows + # and Darwin in order for the loader to find any dlls it needs. + func_warning "'-no-install' is ignored for $host" + func_warning "assuming '-no-fast-install' instead" + fast_install=no + ;; + *) no_install=yes ;; + esac + continue + ;; + + -no-undefined) + allow_undefined=no + continue + ;; + + -objectlist) + prev=objectlist + continue + ;; + + -os2dllname) + prev=os2dllname + continue + ;; + + -o) prev=output ;; + + -precious-files-regex) + prev=precious_regex + continue + ;; + + -release) + prev=release + continue + ;; + + -rpath) + prev=rpath + continue + ;; + + -R) + prev=xrpath + continue + ;; + + -R*) + func_stripname '-R' '' "$arg" + dir=$func_stripname_result + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + =*) + func_stripname '=' '' "$dir" + dir=$lt_sysroot$func_stripname_result + ;; + *) + func_fatal_error "only absolute run-paths are allowed" + ;; + esac + case "$xrpath " in + *" $dir "*) ;; + *) func_append xrpath " $dir" ;; + esac + continue + ;; + + -shared) + # The effects of -shared are defined in a previous loop. + continue + ;; + + -shrext) + prev=shrext + continue + ;; + + -static | -static-libtool-libs) + # The effects of -static are defined in a previous loop. + # We used to do the same as -all-static on platforms that + # didn't have a PIC flag, but the assumption that the effects + # would be equivalent was wrong. It would break on at least + # Digital Unix and AIX. + continue + ;; + + -thread-safe) + thread_safe=yes + continue + ;; + + -version-info) + prev=vinfo + continue + ;; + + -version-number) + prev=vinfo + vinfo_number=yes + continue + ;; + + -weak) + prev=weak + continue + ;; + + -Wc,*) + func_stripname '-Wc,' '' "$arg" + args=$func_stripname_result + arg= + save_ifs=$IFS; IFS=, + for flag in $args; do + IFS=$save_ifs + func_quote_for_eval "$flag" + func_append arg " $func_quote_for_eval_result" + func_append compiler_flags " $func_quote_for_eval_result" + done + IFS=$save_ifs + func_stripname ' ' '' "$arg" + arg=$func_stripname_result + ;; + + -Wl,*) + func_stripname '-Wl,' '' "$arg" + args=$func_stripname_result + arg= + save_ifs=$IFS; IFS=, + for flag in $args; do + IFS=$save_ifs + func_quote_for_eval "$flag" + func_append arg " $wl$func_quote_for_eval_result" + func_append compiler_flags " $wl$func_quote_for_eval_result" + func_append linker_flags " $func_quote_for_eval_result" + done + IFS=$save_ifs + func_stripname ' ' '' "$arg" + arg=$func_stripname_result + ;; + + -Xcompiler) + prev=xcompiler + continue + ;; + + -Xlinker) + prev=xlinker + continue + ;; + + -XCClinker) + prev=xcclinker + continue + ;; + + # -msg_* for osf cc + -msg_*) + func_quote_for_eval "$arg" + arg=$func_quote_for_eval_result + ;; + + # Flags to be passed through unchanged, with rationale: + # -64, -mips[0-9] enable 64-bit mode for the SGI compiler + # -r[0-9][0-9]* specify processor for the SGI compiler + # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler + # +DA*, +DD* enable 64-bit mode for the HP compiler + # -q* compiler args for the IBM compiler + # -m*, -t[45]*, -txscale* architecture-specific flags for GCC + # -F/path path to uninstalled frameworks, gcc on darwin + # -p, -pg, --coverage, -fprofile-* profiling flags for GCC + # -fstack-protector* stack protector flags for GCC + # @file GCC response files + # -tp=* Portland pgcc target processor selection + # --sysroot=* for sysroot support + # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization + # -specs=* GCC specs files + # -stdlib=* select c++ std lib with clang + -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ + -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ + -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*| \ + -specs=*) + func_quote_for_eval "$arg" + arg=$func_quote_for_eval_result + func_append compile_command " $arg" + func_append finalize_command " $arg" + func_append compiler_flags " $arg" + continue + ;; + + -Z*) + if test os2 = "`expr $host : '.*\(os2\)'`"; then + # OS/2 uses -Zxxx to specify OS/2-specific options + compiler_flags="$compiler_flags $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + case $arg in + -Zlinker | -Zstack) + prev=xcompiler + ;; + esac + continue + else + # Otherwise treat like 'Some other compiler flag' below + func_quote_for_eval "$arg" + arg=$func_quote_for_eval_result + fi + ;; + + # Some other compiler flag. + -* | +*) + func_quote_for_eval "$arg" + arg=$func_quote_for_eval_result + ;; + + *.$objext) + # A standard object. + func_append objs " $arg" + ;; + + *.lo) + # A libtool-controlled object. + + # Check to see that this really is a libtool object. + if func_lalib_unsafe_p "$arg"; then + pic_object= + non_pic_object= + + # Read the .lo file + func_source "$arg" + + if test -z "$pic_object" || + test -z "$non_pic_object" || + test none = "$pic_object" && + test none = "$non_pic_object"; then + func_fatal_error "cannot find name of object for '$arg'" + fi + + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir=$func_dirname_result + + test none = "$pic_object" || { + # Prepend the subdirectory the object is found in. + pic_object=$xdir$pic_object + + if test dlfiles = "$prev"; then + if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then + func_append dlfiles " $pic_object" + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + # CHECK ME: I think I busted this. -Ossama + if test dlprefiles = "$prev"; then + # Preload the old-style object. + func_append dlprefiles " $pic_object" + prev= + fi + + # A PIC object. + func_append libobjs " $pic_object" + arg=$pic_object + } + + # Non-PIC object. + if test none != "$non_pic_object"; then + # Prepend the subdirectory the object is found in. + non_pic_object=$xdir$non_pic_object + + # A standard non-PIC object + func_append non_pic_objects " $non_pic_object" + if test -z "$pic_object" || test none = "$pic_object"; then + arg=$non_pic_object + fi + else + # If the PIC object exists, use it instead. + # $xdir was prepended to $pic_object above. + non_pic_object=$pic_object + func_append non_pic_objects " $non_pic_object" + fi + else + # Only an error if not doing a dry-run. + if $opt_dry_run; then + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir=$func_dirname_result + + func_lo2o "$arg" + pic_object=$xdir$objdir/$func_lo2o_result + non_pic_object=$xdir$func_lo2o_result + func_append libobjs " $pic_object" + func_append non_pic_objects " $non_pic_object" + else + func_fatal_error "'$arg' is not a valid libtool object" + fi + fi + ;; + + *.$libext) + # An archive. + func_append deplibs " $arg" + func_append old_deplibs " $arg" + continue + ;; + + *.la) + # A libtool-controlled library. + + func_resolve_sysroot "$arg" + if test dlfiles = "$prev"; then + # This library was specified with -dlopen. + func_append dlfiles " $func_resolve_sysroot_result" + prev= + elif test dlprefiles = "$prev"; then + # The library was specified with -dlpreopen. + func_append dlprefiles " $func_resolve_sysroot_result" + prev= + else + func_append deplibs " $func_resolve_sysroot_result" + fi + continue + ;; + + # Some other compiler argument. + *) + # Unknown arguments in both finalize_command and compile_command need + # to be aesthetically quoted because they are evaled later. + func_quote_for_eval "$arg" + arg=$func_quote_for_eval_result + ;; + esac # arg + + # Now actually substitute the argument into the commands. + if test -n "$arg"; then + func_append compile_command " $arg" + func_append finalize_command " $arg" + fi + done # argument parsing loop + + test -n "$prev" && \ + func_fatal_help "the '$prevarg' option requires an argument" + + if test yes = "$export_dynamic" && test -n "$export_dynamic_flag_spec"; then + eval arg=\"$export_dynamic_flag_spec\" + func_append compile_command " $arg" + func_append finalize_command " $arg" + fi + + oldlibs= + # calculate the name of the file, without its directory + func_basename "$output" + outputname=$func_basename_result + libobjs_save=$libobjs + + if test -n "$shlibpath_var"; then + # get the directories listed in $shlibpath_var + eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'s/:/ /g\'\` + else + shlib_search_path= + fi + eval sys_lib_search_path=\"$sys_lib_search_path_spec\" + eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" + + # Definition is injected by LT_CONFIG during libtool generation. + func_munge_path_list sys_lib_dlsearch_path "$LT_SYS_LIBRARY_PATH" + + func_dirname "$output" "/" "" + output_objdir=$func_dirname_result$objdir + func_to_tool_file "$output_objdir/" + tool_output_objdir=$func_to_tool_file_result + # Create the object directory. + func_mkdir_p "$output_objdir" + + # Determine the type of output + case $output in + "") + func_fatal_help "you must specify an output file" + ;; + *.$libext) linkmode=oldlib ;; + *.lo | *.$objext) linkmode=obj ;; + *.la) linkmode=lib ;; + *) linkmode=prog ;; # Anything else should be a program. + esac + + specialdeplibs= + + libs= + # Find all interdependent deplibs by searching for libraries + # that are linked more than once (e.g. -la -lb -la) + for deplib in $deplibs; do + if $opt_preserve_dup_deps; then + case "$libs " in + *" $deplib "*) func_append specialdeplibs " $deplib" ;; + esac + fi + func_append libs " $deplib" + done + + if test lib = "$linkmode"; then + libs="$predeps $libs $compiler_lib_search_path $postdeps" + + # Compute libraries that are listed more than once in $predeps + # $postdeps and mark them as special (i.e., whose duplicates are + # not to be eliminated). + pre_post_deps= + if $opt_duplicate_compiler_generated_deps; then + for pre_post_dep in $predeps $postdeps; do + case "$pre_post_deps " in + *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;; + esac + func_append pre_post_deps " $pre_post_dep" + done + fi + pre_post_deps= + fi + + deplibs= + newdependency_libs= + newlib_search_path= + need_relink=no # whether we're linking any uninstalled libtool libraries + notinst_deplibs= # not-installed libtool libraries + notinst_path= # paths that contain not-installed libtool libraries + + case $linkmode in + lib) + passes="conv dlpreopen link" + for file in $dlfiles $dlprefiles; do + case $file in + *.la) ;; + *) + func_fatal_help "libraries can '-dlopen' only libtool libraries: $file" + ;; + esac + done + ;; + prog) + compile_deplibs= + finalize_deplibs= + alldeplibs=false + newdlfiles= + newdlprefiles= + passes="conv scan dlopen dlpreopen link" + ;; + *) passes="conv" + ;; + esac + + for pass in $passes; do + # The preopen pass in lib mode reverses $deplibs; put it back here + # so that -L comes before libs that need it for instance... + if test lib,link = "$linkmode,$pass"; then + ## FIXME: Find the place where the list is rebuilt in the wrong + ## order, and fix it there properly + tmp_deplibs= + for deplib in $deplibs; do + tmp_deplibs="$deplib $tmp_deplibs" + done + deplibs=$tmp_deplibs + fi + + if test lib,link = "$linkmode,$pass" || + test prog,scan = "$linkmode,$pass"; then + libs=$deplibs + deplibs= + fi + if test prog = "$linkmode"; then + case $pass in + dlopen) libs=$dlfiles ;; + dlpreopen) libs=$dlprefiles ;; + link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; + esac + fi + if test lib,dlpreopen = "$linkmode,$pass"; then + # Collect and forward deplibs of preopened libtool libs + for lib in $dlprefiles; do + # Ignore non-libtool-libs + dependency_libs= + func_resolve_sysroot "$lib" + case $lib in + *.la) func_source "$func_resolve_sysroot_result" ;; + esac + + # Collect preopened libtool deplibs, except any this library + # has declared as weak libs + for deplib in $dependency_libs; do + func_basename "$deplib" + deplib_base=$func_basename_result + case " $weak_libs " in + *" $deplib_base "*) ;; + *) func_append deplibs " $deplib" ;; + esac + done + done + libs=$dlprefiles + fi + if test dlopen = "$pass"; then + # Collect dlpreopened libraries + save_deplibs=$deplibs + deplibs= + fi + + for deplib in $libs; do + lib= + found=false + case $deplib in + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ + |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) + if test prog,link = "$linkmode,$pass"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + func_append compiler_flags " $deplib" + if test lib = "$linkmode"; then + case "$new_inherited_linker_flags " in + *" $deplib "*) ;; + * ) func_append new_inherited_linker_flags " $deplib" ;; + esac + fi + fi + continue + ;; + -l*) + if test lib != "$linkmode" && test prog != "$linkmode"; then + func_warning "'-l' is ignored for archives/objects" + continue + fi + func_stripname '-l' '' "$deplib" + name=$func_stripname_result + if test lib = "$linkmode"; then + searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" + else + searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" + fi + for searchdir in $searchdirs; do + for search_ext in .la $std_shrext .so .a; do + # Search the libtool library + lib=$searchdir/lib$name$search_ext + if test -f "$lib"; then + if test .la = "$search_ext"; then + found=: + else + found=false + fi + break 2 + fi + done + done + if $found; then + # deplib is a libtool library + # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, + # We need to do some special things here, and not later. + if test yes = "$allow_libtool_libs_with_static_runtimes"; then + case " $predeps $postdeps " in + *" $deplib "*) + if func_lalib_p "$lib"; then + library_names= + old_library= + func_source "$lib" + for l in $old_library $library_names; do + ll=$l + done + if test "X$ll" = "X$old_library"; then # only static version available + found=false + func_dirname "$lib" "" "." + ladir=$func_dirname_result + lib=$ladir/$old_library + if test prog,link = "$linkmode,$pass"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" + fi + continue + fi + fi + ;; + *) ;; + esac + fi + else + # deplib doesn't seem to be a libtool library + if test prog,link = "$linkmode,$pass"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" + fi + continue + fi + ;; # -l + *.ltframework) + if test prog,link = "$linkmode,$pass"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + if test lib = "$linkmode"; then + case "$new_inherited_linker_flags " in + *" $deplib "*) ;; + * ) func_append new_inherited_linker_flags " $deplib" ;; + esac + fi + fi + continue + ;; + -L*) + case $linkmode in + lib) + deplibs="$deplib $deplibs" + test conv = "$pass" && continue + newdependency_libs="$deplib $newdependency_libs" + func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + func_append newlib_search_path " $func_resolve_sysroot_result" + ;; + prog) + if test conv = "$pass"; then + deplibs="$deplib $deplibs" + continue + fi + if test scan = "$pass"; then + deplibs="$deplib $deplibs" + else + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + fi + func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + func_append newlib_search_path " $func_resolve_sysroot_result" + ;; + *) + func_warning "'-L' is ignored for archives/objects" + ;; + esac # linkmode + continue + ;; # -L + -R*) + if test link = "$pass"; then + func_stripname '-R' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + dir=$func_resolve_sysroot_result + # Make sure the xrpath contains only unique directories. + case "$xrpath " in + *" $dir "*) ;; + *) func_append xrpath " $dir" ;; + esac + fi + deplibs="$deplib $deplibs" + continue + ;; + *.la) + func_resolve_sysroot "$deplib" + lib=$func_resolve_sysroot_result + ;; + *.$libext) + if test conv = "$pass"; then + deplibs="$deplib $deplibs" + continue + fi + case $linkmode in + lib) + # Linking convenience modules into shared libraries is allowed, + # but linking other static libraries is non-portable. + case " $dlpreconveniencelibs " in + *" $deplib "*) ;; + *) + valid_a_lib=false + case $deplibs_check_method in + match_pattern*) + set dummy $deplibs_check_method; shift + match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` + if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ + | $EGREP "$match_pattern_regex" > /dev/null; then + valid_a_lib=: + fi + ;; + pass_all) + valid_a_lib=: + ;; + esac + if $valid_a_lib; then + echo + $ECHO "*** Warning: Linking the shared library $output against the" + $ECHO "*** static library $deplib is not portable!" + deplibs="$deplib $deplibs" + else + echo + $ECHO "*** Warning: Trying to link with static lib archive $deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have" + echo "*** because the file extensions .$libext of this argument makes me believe" + echo "*** that it is just a static archive that I should not use here." + fi + ;; + esac + continue + ;; + prog) + if test link != "$pass"; then + deplibs="$deplib $deplibs" + else + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + fi + continue + ;; + esac # linkmode + ;; # *.$libext + *.lo | *.$objext) + if test conv = "$pass"; then + deplibs="$deplib $deplibs" + elif test prog = "$linkmode"; then + if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then + # If there is no dlopen support or we're linking statically, + # we need to preload. + func_append newdlprefiles " $deplib" + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + func_append newdlfiles " $deplib" + fi + fi + continue + ;; + %DEPLIBS%) + alldeplibs=: + continue + ;; + esac # case $deplib + + $found || test -f "$lib" \ + || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'" + + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$lib" \ + || func_fatal_error "'$lib' is not a valid libtool archive" + + func_dirname "$lib" "" "." + ladir=$func_dirname_result + + dlname= + dlopen= + dlpreopen= + libdir= + library_names= + old_library= + inherited_linker_flags= + # If the library was installed with an old release of libtool, + # it will not redefine variables installed, or shouldnotlink + installed=yes + shouldnotlink=no + avoidtemprpath= + + + # Read the .la file + func_source "$lib" + + # Convert "-framework foo" to "foo.ltframework" + if test -n "$inherited_linker_flags"; then + tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` + for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do + case " $new_inherited_linker_flags " in + *" $tmp_inherited_linker_flag "*) ;; + *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";; + esac + done + fi + dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + if test lib,link = "$linkmode,$pass" || + test prog,scan = "$linkmode,$pass" || + { test prog != "$linkmode" && test lib != "$linkmode"; }; then + test -n "$dlopen" && func_append dlfiles " $dlopen" + test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen" + fi + + if test conv = "$pass"; then + # Only check for convenience libraries + deplibs="$lib $deplibs" + if test -z "$libdir"; then + if test -z "$old_library"; then + func_fatal_error "cannot find name of link library for '$lib'" + fi + # It is a libtool convenience library, so add in its objects. + func_append convenience " $ladir/$objdir/$old_library" + func_append old_convenience " $ladir/$objdir/$old_library" + elif test prog != "$linkmode" && test lib != "$linkmode"; then + func_fatal_error "'$lib' is not a convenience library" + fi + tmp_libs= + for deplib in $dependency_libs; do + deplibs="$deplib $deplibs" + if $opt_preserve_dup_deps; then + case "$tmp_libs " in + *" $deplib "*) func_append specialdeplibs " $deplib" ;; + esac + fi + func_append tmp_libs " $deplib" + done + continue + fi # $pass = conv + + + # Get the name of the library we link against. + linklib= + if test -n "$old_library" && + { test yes = "$prefer_static_libs" || + test built,no = "$prefer_static_libs,$installed"; }; then + linklib=$old_library + else + for l in $old_library $library_names; do + linklib=$l + done + fi + if test -z "$linklib"; then + func_fatal_error "cannot find name of link library for '$lib'" + fi + + # This library was specified with -dlopen. + if test dlopen = "$pass"; then + test -z "$libdir" \ + && func_fatal_error "cannot -dlopen a convenience library: '$lib'" + if test -z "$dlname" || + test yes != "$dlopen_support" || + test no = "$build_libtool_libs" + then + # If there is no dlname, no dlopen support or we're linking + # statically, we need to preload. We also need to preload any + # dependent libraries so libltdl's deplib preloader doesn't + # bomb out in the load deplibs phase. + func_append dlprefiles " $lib $dependency_libs" + else + func_append newdlfiles " $lib" + fi + continue + fi # $pass = dlopen + + # We need an absolute path. + case $ladir in + [\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;; + *) + abs_ladir=`cd "$ladir" && pwd` + if test -z "$abs_ladir"; then + func_warning "cannot determine absolute directory name of '$ladir'" + func_warning "passing it literally to the linker, although it might fail" + abs_ladir=$ladir + fi + ;; + esac + func_basename "$lib" + laname=$func_basename_result + + # Find the relevant object directory and library name. + if test yes = "$installed"; then + if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then + func_warning "library '$lib' was moved." + dir=$ladir + absdir=$abs_ladir + libdir=$abs_ladir + else + dir=$lt_sysroot$libdir + absdir=$lt_sysroot$libdir + fi + test yes = "$hardcode_automatic" && avoidtemprpath=yes + else + if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then + dir=$ladir + absdir=$abs_ladir + # Remove this search path later + func_append notinst_path " $abs_ladir" + else + dir=$ladir/$objdir + absdir=$abs_ladir/$objdir + # Remove this search path later + func_append notinst_path " $abs_ladir" + fi + fi # $installed = yes + func_stripname 'lib' '.la' "$laname" + name=$func_stripname_result + + # This library was specified with -dlpreopen. + if test dlpreopen = "$pass"; then + if test -z "$libdir" && test prog = "$linkmode"; then + func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'" + fi + case $host in + # special handling for platforms with PE-DLLs. + *cygwin* | *mingw* | *cegcc* ) + # Linker will automatically link against shared library if both + # static and shared are present. Therefore, ensure we extract + # symbols from the import library if a shared library is present + # (otherwise, the dlopen module name will be incorrect). We do + # this by putting the import library name into $newdlprefiles. + # We recover the dlopen module name by 'saving' the la file + # name in a special purpose variable, and (later) extracting the + # dlname from the la file. + if test -n "$dlname"; then + func_tr_sh "$dir/$linklib" + eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" + func_append newdlprefiles " $dir/$linklib" + else + func_append newdlprefiles " $dir/$old_library" + # Keep a list of preopened convenience libraries to check + # that they are being used correctly in the link pass. + test -z "$libdir" && \ + func_append dlpreconveniencelibs " $dir/$old_library" + fi + ;; + * ) + # Prefer using a static library (so that no silly _DYNAMIC symbols + # are required to link). + if test -n "$old_library"; then + func_append newdlprefiles " $dir/$old_library" + # Keep a list of preopened convenience libraries to check + # that they are being used correctly in the link pass. + test -z "$libdir" && \ + func_append dlpreconveniencelibs " $dir/$old_library" + # Otherwise, use the dlname, so that lt_dlopen finds it. + elif test -n "$dlname"; then + func_append newdlprefiles " $dir/$dlname" + else + func_append newdlprefiles " $dir/$linklib" + fi + ;; + esac + fi # $pass = dlpreopen + + if test -z "$libdir"; then + # Link the convenience library + if test lib = "$linkmode"; then + deplibs="$dir/$old_library $deplibs" + elif test prog,link = "$linkmode,$pass"; then + compile_deplibs="$dir/$old_library $compile_deplibs" + finalize_deplibs="$dir/$old_library $finalize_deplibs" + else + deplibs="$lib $deplibs" # used for prog,scan pass + fi + continue + fi + + + if test prog = "$linkmode" && test link != "$pass"; then + func_append newlib_search_path " $ladir" + deplibs="$lib $deplibs" + + linkalldeplibs=false + if test no != "$link_all_deplibs" || test -z "$library_names" || + test no = "$build_libtool_libs"; then + linkalldeplibs=: + fi + + tmp_libs= + for deplib in $dependency_libs; do + case $deplib in + -L*) func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + func_append newlib_search_path " $func_resolve_sysroot_result" + ;; + esac + # Need to link against all dependency_libs? + if $linkalldeplibs; then + deplibs="$deplib $deplibs" + else + # Need to hardcode shared library paths + # or/and link against static libraries + newdependency_libs="$deplib $newdependency_libs" + fi + if $opt_preserve_dup_deps; then + case "$tmp_libs " in + *" $deplib "*) func_append specialdeplibs " $deplib" ;; + esac + fi + func_append tmp_libs " $deplib" + done # for deplib + continue + fi # $linkmode = prog... + + if test prog,link = "$linkmode,$pass"; then + if test -n "$library_names" && + { { test no = "$prefer_static_libs" || + test built,yes = "$prefer_static_libs,$installed"; } || + test -z "$old_library"; }; then + # We need to hardcode the library path + if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then + # Make sure the rpath contains only unique directories. + case $temp_rpath: in + *"$absdir:"*) ;; + *) func_append temp_rpath "$absdir:" ;; + esac + fi + + # Hardcode the library path. + # Skip directories that are in the system default run-time + # search path. + case " $sys_lib_dlsearch_path " in + *" $absdir "*) ;; + *) + case "$compile_rpath " in + *" $absdir "*) ;; + *) func_append compile_rpath " $absdir" ;; + esac + ;; + esac + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + ;; + esac + fi # $linkmode,$pass = prog,link... + + if $alldeplibs && + { test pass_all = "$deplibs_check_method" || + { test yes = "$build_libtool_libs" && + test -n "$library_names"; }; }; then + # We only need to search for static libraries + continue + fi + fi + + link_static=no # Whether the deplib will be linked statically + use_static_libs=$prefer_static_libs + if test built = "$use_static_libs" && test yes = "$installed"; then + use_static_libs=no + fi + if test -n "$library_names" && + { test no = "$use_static_libs" || test -z "$old_library"; }; then + case $host in + *cygwin* | *mingw* | *cegcc* | *os2*) + # No point in relinking DLLs because paths are not encoded + func_append notinst_deplibs " $lib" + need_relink=no + ;; + *) + if test no = "$installed"; then + func_append notinst_deplibs " $lib" + need_relink=yes + fi + ;; + esac + # This is a shared library + + # Warn about portability, can't link against -module's on some + # systems (darwin). Don't bleat about dlopened modules though! + dlopenmodule= + for dlpremoduletest in $dlprefiles; do + if test "X$dlpremoduletest" = "X$lib"; then + dlopenmodule=$dlpremoduletest + break + fi + done + if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then + echo + if test prog = "$linkmode"; then + $ECHO "*** Warning: Linking the executable $output against the loadable module" + else + $ECHO "*** Warning: Linking the shared library $output against the loadable module" + fi + $ECHO "*** $linklib is not portable!" + fi + if test lib = "$linkmode" && + test yes = "$hardcode_into_libs"; then + # Hardcode the library path. + # Skip directories that are in the system default run-time + # search path. + case " $sys_lib_dlsearch_path " in + *" $absdir "*) ;; + *) + case "$compile_rpath " in + *" $absdir "*) ;; + *) func_append compile_rpath " $absdir" ;; + esac + ;; + esac + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + ;; + esac + fi + + if test -n "$old_archive_from_expsyms_cmds"; then + # figure out the soname + set dummy $library_names + shift + realname=$1 + shift + libname=`eval "\\$ECHO \"$libname_spec\""` + # use dlname if we got it. it's perfectly good, no? + if test -n "$dlname"; then + soname=$dlname + elif test -n "$soname_spec"; then + # bleh windows + case $host in + *cygwin* | mingw* | *cegcc* | *os2*) + func_arith $current - $age + major=$func_arith_result + versuffix=-$major + ;; + esac + eval soname=\"$soname_spec\" + else + soname=$realname + fi + + # Make a new name for the extract_expsyms_cmds to use + soroot=$soname + func_basename "$soroot" + soname=$func_basename_result + func_stripname 'lib' '.dll' "$soname" + newlib=libimp-$func_stripname_result.a + + # If the library has no export list, then create one now + if test -f "$output_objdir/$soname-def"; then : + else + func_verbose "extracting exported symbol list from '$soname'" + func_execute_cmds "$extract_expsyms_cmds" 'exit $?' + fi + + # Create $newlib + if test -f "$output_objdir/$newlib"; then :; else + func_verbose "generating import library for '$soname'" + func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' + fi + # make sure the library variables are pointing to the new library + dir=$output_objdir + linklib=$newlib + fi # test -n "$old_archive_from_expsyms_cmds" + + if test prog = "$linkmode" || test relink != "$opt_mode"; then + add_shlibpath= + add_dir= + add= + lib_linked=yes + case $hardcode_action in + immediate | unsupported) + if test no = "$hardcode_direct"; then + add=$dir/$linklib + case $host in + *-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;; + *-*-sysv4*uw2*) add_dir=-L$dir ;; + *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ + *-*-unixware7*) add_dir=-L$dir ;; + *-*-darwin* ) + # if the lib is a (non-dlopened) module then we cannot + # link against it, someone is ignoring the earlier warnings + if /usr/bin/file -L $add 2> /dev/null | + $GREP ": [^:]* bundle" >/dev/null; then + if test "X$dlopenmodule" != "X$lib"; then + $ECHO "*** Warning: lib $linklib is a module, not a shared library" + if test -z "$old_library"; then + echo + echo "*** And there doesn't seem to be a static archive available" + echo "*** The link will probably fail, sorry" + else + add=$dir/$old_library + fi + elif test -n "$old_library"; then + add=$dir/$old_library + fi + fi + esac + elif test no = "$hardcode_minus_L"; then + case $host in + *-*-sunos*) add_shlibpath=$dir ;; + esac + add_dir=-L$dir + add=-l$name + elif test no = "$hardcode_shlibpath_var"; then + add_shlibpath=$dir + add=-l$name + else + lib_linked=no + fi + ;; + relink) + if test yes = "$hardcode_direct" && + test no = "$hardcode_direct_absolute"; then + add=$dir/$linklib + elif test yes = "$hardcode_minus_L"; then + add_dir=-L$absdir + # Try looking first in the location we're being installed to. + if test -n "$inst_prefix_dir"; then + case $libdir in + [\\/]*) + func_append add_dir " -L$inst_prefix_dir$libdir" + ;; + esac + fi + add=-l$name + elif test yes = "$hardcode_shlibpath_var"; then + add_shlibpath=$dir + add=-l$name + else + lib_linked=no + fi + ;; + *) lib_linked=no ;; + esac + + if test yes != "$lib_linked"; then + func_fatal_configuration "unsupported hardcode properties" + fi + + if test -n "$add_shlibpath"; then + case :$compile_shlibpath: in + *":$add_shlibpath:"*) ;; + *) func_append compile_shlibpath "$add_shlibpath:" ;; + esac + fi + if test prog = "$linkmode"; then + test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" + test -n "$add" && compile_deplibs="$add $compile_deplibs" + else + test -n "$add_dir" && deplibs="$add_dir $deplibs" + test -n "$add" && deplibs="$add $deplibs" + if test yes != "$hardcode_direct" && + test yes != "$hardcode_minus_L" && + test yes = "$hardcode_shlibpath_var"; then + case :$finalize_shlibpath: in + *":$libdir:"*) ;; + *) func_append finalize_shlibpath "$libdir:" ;; + esac + fi + fi + fi + + if test prog = "$linkmode" || test relink = "$opt_mode"; then + add_shlibpath= + add_dir= + add= + # Finalize command for both is simple: just hardcode it. + if test yes = "$hardcode_direct" && + test no = "$hardcode_direct_absolute"; then + add=$libdir/$linklib + elif test yes = "$hardcode_minus_L"; then + add_dir=-L$libdir + add=-l$name + elif test yes = "$hardcode_shlibpath_var"; then + case :$finalize_shlibpath: in + *":$libdir:"*) ;; + *) func_append finalize_shlibpath "$libdir:" ;; + esac + add=-l$name + elif test yes = "$hardcode_automatic"; then + if test -n "$inst_prefix_dir" && + test -f "$inst_prefix_dir$libdir/$linklib"; then + add=$inst_prefix_dir$libdir/$linklib + else + add=$libdir/$linklib + fi + else + # We cannot seem to hardcode it, guess we'll fake it. + add_dir=-L$libdir + # Try looking first in the location we're being installed to. + if test -n "$inst_prefix_dir"; then + case $libdir in + [\\/]*) + func_append add_dir " -L$inst_prefix_dir$libdir" + ;; + esac + fi + add=-l$name + fi + + if test prog = "$linkmode"; then + test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" + test -n "$add" && finalize_deplibs="$add $finalize_deplibs" + else + test -n "$add_dir" && deplibs="$add_dir $deplibs" + test -n "$add" && deplibs="$add $deplibs" + fi + fi + elif test prog = "$linkmode"; then + # Here we assume that one of hardcode_direct or hardcode_minus_L + # is not unsupported. This is valid on all known static and + # shared platforms. + if test unsupported != "$hardcode_direct"; then + test -n "$old_library" && linklib=$old_library + compile_deplibs="$dir/$linklib $compile_deplibs" + finalize_deplibs="$dir/$linklib $finalize_deplibs" + else + compile_deplibs="-l$name -L$dir $compile_deplibs" + finalize_deplibs="-l$name -L$dir $finalize_deplibs" + fi + elif test yes = "$build_libtool_libs"; then + # Not a shared library + if test pass_all != "$deplibs_check_method"; then + # We're trying link a shared library against a static one + # but the system doesn't support it. + + # Just print a warning and add the library to dependency_libs so + # that the program can be linked against the static library. + echo + $ECHO "*** Warning: This system cannot link to static lib archive $lib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have." + if test yes = "$module"; then + echo "*** But as you try to build a module library, libtool will still create " + echo "*** a static module, that should work as long as the dlopening application" + echo "*** is linked with the -dlopen flag to resolve symbols at runtime." + if test -z "$global_symbol_pipe"; then + echo + echo "*** However, this would only work if libtool was able to extract symbol" + echo "*** lists from a program, using 'nm' or equivalent, but libtool could" + echo "*** not find such a program. So, this module is probably useless." + echo "*** 'nm' from GNU binutils and a full rebuild may help." + fi + if test no = "$build_old_libs"; then + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + fi + else + deplibs="$dir/$old_library $deplibs" + link_static=yes + fi + fi # link shared/static library? + + if test lib = "$linkmode"; then + if test -n "$dependency_libs" && + { test yes != "$hardcode_into_libs" || + test yes = "$build_old_libs" || + test yes = "$link_static"; }; then + # Extract -R from dependency_libs + temp_deplibs= + for libdir in $dependency_libs; do + case $libdir in + -R*) func_stripname '-R' '' "$libdir" + temp_xrpath=$func_stripname_result + case " $xrpath " in + *" $temp_xrpath "*) ;; + *) func_append xrpath " $temp_xrpath";; + esac;; + *) func_append temp_deplibs " $libdir";; + esac + done + dependency_libs=$temp_deplibs + fi + + func_append newlib_search_path " $absdir" + # Link against this library + test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs" + # ... and its dependency_libs + tmp_libs= + for deplib in $dependency_libs; do + newdependency_libs="$deplib $newdependency_libs" + case $deplib in + -L*) func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result";; + *) func_resolve_sysroot "$deplib" ;; + esac + if $opt_preserve_dup_deps; then + case "$tmp_libs " in + *" $func_resolve_sysroot_result "*) + func_append specialdeplibs " $func_resolve_sysroot_result" ;; + esac + fi + func_append tmp_libs " $func_resolve_sysroot_result" + done + + if test no != "$link_all_deplibs"; then + # Add the search paths of all dependency libraries + for deplib in $dependency_libs; do + path= + case $deplib in + -L*) path=$deplib ;; + *.la) + func_resolve_sysroot "$deplib" + deplib=$func_resolve_sysroot_result + func_dirname "$deplib" "" "." + dir=$func_dirname_result + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;; + *) + absdir=`cd "$dir" && pwd` + if test -z "$absdir"; then + func_warning "cannot determine absolute directory name of '$dir'" + absdir=$dir + fi + ;; + esac + if $GREP "^installed=no" $deplib > /dev/null; then + case $host in + *-*-darwin*) + depdepl= + eval deplibrary_names=`$SED -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` + if test -n "$deplibrary_names"; then + for tmp in $deplibrary_names; do + depdepl=$tmp + done + if test -f "$absdir/$objdir/$depdepl"; then + depdepl=$absdir/$objdir/$depdepl + darwin_install_name=`$OTOOL -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` + if test -z "$darwin_install_name"; then + darwin_install_name=`$OTOOL64 -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` + fi + func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl" + func_append linker_flags " -dylib_file $darwin_install_name:$depdepl" + path= + fi + fi + ;; + *) + path=-L$absdir/$objdir + ;; + esac + else + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` + test -z "$libdir" && \ + func_fatal_error "'$deplib' is not a valid libtool archive" + test "$absdir" != "$libdir" && \ + func_warning "'$deplib' seems to be moved" + + path=-L$absdir + fi + ;; + esac + case " $deplibs " in + *" $path "*) ;; + *) deplibs="$path $deplibs" ;; + esac + done + fi # link_all_deplibs != no + fi # linkmode = lib + done # for deplib in $libs + if test link = "$pass"; then + if test prog = "$linkmode"; then + compile_deplibs="$new_inherited_linker_flags $compile_deplibs" + finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" + else + compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + fi + fi + dependency_libs=$newdependency_libs + if test dlpreopen = "$pass"; then + # Link the dlpreopened libraries before other libraries + for deplib in $save_deplibs; do + deplibs="$deplib $deplibs" + done + fi + if test dlopen != "$pass"; then + test conv = "$pass" || { + # Make sure lib_search_path contains only unique directories. + lib_search_path= + for dir in $newlib_search_path; do + case "$lib_search_path " in + *" $dir "*) ;; + *) func_append lib_search_path " $dir" ;; + esac + done + newlib_search_path= + } + + if test prog,link = "$linkmode,$pass"; then + vars="compile_deplibs finalize_deplibs" + else + vars=deplibs + fi + for var in $vars dependency_libs; do + # Add libraries to $var in reverse order + eval tmp_libs=\"\$$var\" + new_libs= + for deplib in $tmp_libs; do + # FIXME: Pedantically, this is the right thing to do, so + # that some nasty dependency loop isn't accidentally + # broken: + #new_libs="$deplib $new_libs" + # Pragmatically, this seems to cause very few problems in + # practice: + case $deplib in + -L*) new_libs="$deplib $new_libs" ;; + -R*) ;; + *) + # And here is the reason: when a library appears more + # than once as an explicit dependence of a library, or + # is implicitly linked in more than once by the + # compiler, it is considered special, and multiple + # occurrences thereof are not removed. Compare this + # with having the same library being listed as a + # dependency of multiple other libraries: in this case, + # we know (pedantically, we assume) the library does not + # need to be listed more than once, so we keep only the + # last copy. This is not always right, but it is rare + # enough that we require users that really mean to play + # such unportable linking tricks to link the library + # using -Wl,-lname, so that libtool does not consider it + # for duplicate removal. + case " $specialdeplibs " in + *" $deplib "*) new_libs="$deplib $new_libs" ;; + *) + case " $new_libs " in + *" $deplib "*) ;; + *) new_libs="$deplib $new_libs" ;; + esac + ;; + esac + ;; + esac + done + tmp_libs= + for deplib in $new_libs; do + case $deplib in + -L*) + case " $tmp_libs " in + *" $deplib "*) ;; + *) func_append tmp_libs " $deplib" ;; + esac + ;; + *) func_append tmp_libs " $deplib" ;; + esac + done + eval $var=\"$tmp_libs\" + done # for var + fi + + # Add Sun CC postdeps if required: + test CXX = "$tagname" && { + case $host_os in + linux*) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C++ 5.9 + func_suncc_cstd_abi + + if test no != "$suncc_use_cstd_abi"; then + func_append postdeps ' -library=Cstd -library=Crun' + fi + ;; + esac + ;; + + solaris*) + func_cc_basename "$CC" + case $func_cc_basename_result in + CC* | sunCC*) + func_suncc_cstd_abi + + if test no != "$suncc_use_cstd_abi"; then + func_append postdeps ' -library=Cstd -library=Crun' + fi + ;; + esac + ;; + esac + } + + # Last step: remove runtime libs from dependency_libs + # (they stay in deplibs) + tmp_libs= + for i in $dependency_libs; do + case " $predeps $postdeps $compiler_lib_search_path " in + *" $i "*) + i= + ;; + esac + if test -n "$i"; then + func_append tmp_libs " $i" + fi + done + dependency_libs=$tmp_libs + done # for pass + if test prog = "$linkmode"; then + dlfiles=$newdlfiles + fi + if test prog = "$linkmode" || test lib = "$linkmode"; then + dlprefiles=$newdlprefiles + fi + + case $linkmode in + oldlib) + if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then + func_warning "'-dlopen' is ignored for archives" + fi + + case " $deplibs" in + *\ -l* | *\ -L*) + func_warning "'-l' and '-L' are ignored for archives" ;; + esac + + test -n "$rpath" && \ + func_warning "'-rpath' is ignored for archives" + + test -n "$xrpath" && \ + func_warning "'-R' is ignored for archives" + + test -n "$vinfo" && \ + func_warning "'-version-info/-version-number' is ignored for archives" + + test -n "$release" && \ + func_warning "'-release' is ignored for archives" + + test -n "$export_symbols$export_symbols_regex" && \ + func_warning "'-export-symbols' is ignored for archives" + + # Now set the variables for building old libraries. + build_libtool_libs=no + oldlibs=$output + func_append objs "$old_deplibs" + ;; + + lib) + # Make sure we only generate libraries of the form 'libNAME.la'. + case $outputname in + lib*) + func_stripname 'lib' '.la' "$outputname" + name=$func_stripname_result + eval shared_ext=\"$shrext_cmds\" + eval libname=\"$libname_spec\" + ;; + *) + test no = "$module" \ + && func_fatal_help "libtool library '$output' must begin with 'lib'" + + if test no != "$need_lib_prefix"; then + # Add the "lib" prefix for modules if required + func_stripname '' '.la' "$outputname" + name=$func_stripname_result + eval shared_ext=\"$shrext_cmds\" + eval libname=\"$libname_spec\" + else + func_stripname '' '.la' "$outputname" + libname=$func_stripname_result + fi + ;; + esac + + if test -n "$objs"; then + if test pass_all != "$deplibs_check_method"; then + func_fatal_error "cannot build libtool library '$output' from non-libtool objects on this host:$objs" + else + echo + $ECHO "*** Warning: Linking the shared library $output against the non-libtool" + $ECHO "*** objects $objs is not portable!" + func_append libobjs " $objs" + fi + fi + + test no = "$dlself" \ + || func_warning "'-dlopen self' is ignored for libtool libraries" + + set dummy $rpath + shift + test 1 -lt "$#" \ + && func_warning "ignoring multiple '-rpath's for a libtool library" + + install_libdir=$1 + + oldlibs= + if test -z "$rpath"; then + if test yes = "$build_libtool_libs"; then + # Building a libtool convenience library. + # Some compilers have problems with a '.al' extension so + # convenience libraries should have the same extension an + # archive normally would. + oldlibs="$output_objdir/$libname.$libext $oldlibs" + build_libtool_libs=convenience + build_old_libs=yes + fi + + test -n "$vinfo" && \ + func_warning "'-version-info/-version-number' is ignored for convenience libraries" + + test -n "$release" && \ + func_warning "'-release' is ignored for convenience libraries" + else + + # Parse the version information argument. + save_ifs=$IFS; IFS=: + set dummy $vinfo 0 0 0 + shift + IFS=$save_ifs + + test -n "$7" && \ + func_fatal_help "too many parameters to '-version-info'" + + # convert absolute version numbers to libtool ages + # this retains compatibility with .la files and attempts + # to make the code below a bit more comprehensible + + case $vinfo_number in + yes) + number_major=$1 + number_minor=$2 + number_revision=$3 + # + # There are really only two kinds -- those that + # use the current revision as the major version + # and those that subtract age and use age as + # a minor version. But, then there is irix + # that has an extra 1 added just for fun + # + case $version_type in + # correct linux to gnu/linux during the next big refactor + darwin|freebsd-elf|linux|osf|windows|none) + func_arith $number_major + $number_minor + current=$func_arith_result + age=$number_minor + revision=$number_revision + ;; + freebsd-aout|qnx|sunos) + current=$number_major + revision=$number_minor + age=0 + ;; + irix|nonstopux) + func_arith $number_major + $number_minor + current=$func_arith_result + age=$number_minor + revision=$number_minor + lt_irix_increment=no + ;; + esac + ;; + no) + current=$1 + revision=$2 + age=$3 + ;; + esac + + # Check that each of the things are valid numbers. + case $current in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "CURRENT '$current' must be a nonnegative integer" + func_fatal_error "'$vinfo' is not valid version information" + ;; + esac + + case $revision in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "REVISION '$revision' must be a nonnegative integer" + func_fatal_error "'$vinfo' is not valid version information" + ;; + esac + + case $age in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "AGE '$age' must be a nonnegative integer" + func_fatal_error "'$vinfo' is not valid version information" + ;; + esac + + if test "$age" -gt "$current"; then + func_error "AGE '$age' is greater than the current interface number '$current'" + func_fatal_error "'$vinfo' is not valid version information" + fi + + # Calculate the version variables. + major= + versuffix= + verstring= + case $version_type in + none) ;; + + darwin) + # Like Linux, but with the current version available in + # verstring for coding it into the library header + func_arith $current - $age + major=.$func_arith_result + versuffix=$major.$age.$revision + # Darwin ld doesn't like 0 for these options... + func_arith $current + 1 + minor_current=$func_arith_result + xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" + verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" + # On Darwin other compilers + case $CC in + nagfor*) + verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" + ;; + *) + verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" + ;; + esac + ;; + + freebsd-aout) + major=.$current + versuffix=.$current.$revision + ;; + + freebsd-elf) + func_arith $current - $age + major=.$func_arith_result + versuffix=$major.$age.$revision + ;; + + irix | nonstopux) + if test no = "$lt_irix_increment"; then + func_arith $current - $age + else + func_arith $current - $age + 1 + fi + major=$func_arith_result + + case $version_type in + nonstopux) verstring_prefix=nonstopux ;; + *) verstring_prefix=sgi ;; + esac + verstring=$verstring_prefix$major.$revision + + # Add in all the interfaces that we are compatible with. + loop=$revision + while test 0 -ne "$loop"; do + func_arith $revision - $loop + iface=$func_arith_result + func_arith $loop - 1 + loop=$func_arith_result + verstring=$verstring_prefix$major.$iface:$verstring + done + + # Before this point, $major must not contain '.'. + major=.$major + versuffix=$major.$revision + ;; + + linux) # correct to gnu/linux during the next big refactor + func_arith $current - $age + major=.$func_arith_result + versuffix=$major.$age.$revision + ;; + + osf) + func_arith $current - $age + major=.$func_arith_result + versuffix=.$current.$age.$revision + verstring=$current.$age.$revision + + # Add in all the interfaces that we are compatible with. + loop=$age + while test 0 -ne "$loop"; do + func_arith $current - $loop + iface=$func_arith_result + func_arith $loop - 1 + loop=$func_arith_result + verstring=$verstring:$iface.0 + done + + # Make executables depend on our current version. + func_append verstring ":$current.0" + ;; + + qnx) + major=.$current + versuffix=.$current + ;; + + sco) + major=.$current + versuffix=.$current + ;; + + sunos) + major=.$current + versuffix=.$current.$revision + ;; + + windows) + # Use '-' rather than '.', since we only want one + # extension on DOS 8.3 file systems. + func_arith $current - $age + major=$func_arith_result + versuffix=-$major + ;; + + *) + func_fatal_configuration "unknown library version type '$version_type'" + ;; + esac + + # Clear the version info if we defaulted, and they specified a release. + if test -z "$vinfo" && test -n "$release"; then + major= + case $version_type in + darwin) + # we can't check for "0.0" in archive_cmds due to quoting + # problems, so we reset it completely + verstring= + ;; + *) + verstring=0.0 + ;; + esac + if test no = "$need_version"; then + versuffix= + else + versuffix=.0.0 + fi + fi + + # Remove version info from name if versioning should be avoided + if test yes,no = "$avoid_version,$need_version"; then + major= + versuffix= + verstring= + fi + + # Check to see if the archive will have undefined symbols. + if test yes = "$allow_undefined"; then + if test unsupported = "$allow_undefined_flag"; then + if test yes = "$build_old_libs"; then + func_warning "undefined symbols not allowed in $host shared libraries; building static only" + build_libtool_libs=no + else + func_fatal_error "can't build $host shared library unless -no-undefined is specified" + fi + fi + else + # Don't allow undefined symbols. + allow_undefined_flag=$no_undefined_flag + fi + + fi + + func_generate_dlsyms "$libname" "$libname" : + func_append libobjs " $symfileobj" + test " " = "$libobjs" && libobjs= + + if test relink != "$opt_mode"; then + # Remove our outputs, but don't remove object files since they + # may have been created when compiling PIC objects. + removelist= + tempremovelist=`$ECHO "$output_objdir/*"` + for p in $tempremovelist; do + case $p in + *.$objext | *.gcno) + ;; + $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*) + if test -n "$precious_files_regex"; then + if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 + then + continue + fi + fi + func_append removelist " $p" + ;; + *) ;; + esac + done + test -n "$removelist" && \ + func_show_eval "${RM}r \$removelist" + fi + + # Now set the variables for building old libraries. + if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then + func_append oldlibs " $output_objdir/$libname.$libext" + + # Transform .lo files to .o files. + oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP` + fi + + # Eliminate all temporary directories. + #for path in $notinst_path; do + # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` + # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` + # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` + #done + + if test -n "$xrpath"; then + # If the user specified any rpath flags, then add them. + temp_xrpath= + for libdir in $xrpath; do + func_replace_sysroot "$libdir" + func_append temp_xrpath " -R$func_replace_sysroot_result" + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + done + if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then + dependency_libs="$temp_xrpath $dependency_libs" + fi + fi + + # Make sure dlfiles contains only unique files that won't be dlpreopened + old_dlfiles=$dlfiles + dlfiles= + for lib in $old_dlfiles; do + case " $dlprefiles $dlfiles " in + *" $lib "*) ;; + *) func_append dlfiles " $lib" ;; + esac + done + + # Make sure dlprefiles contains only unique files + old_dlprefiles=$dlprefiles + dlprefiles= + for lib in $old_dlprefiles; do + case "$dlprefiles " in + *" $lib "*) ;; + *) func_append dlprefiles " $lib" ;; + esac + done + + if test yes = "$build_libtool_libs"; then + if test -n "$rpath"; then + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) + # these systems don't actually have a c library (as such)! + ;; + *-*-rhapsody* | *-*-darwin1.[012]) + # Rhapsody C library is in the System framework + func_append deplibs " System.ltframework" + ;; + *-*-netbsd*) + # Don't link with libc until the a.out ld.so is fixed. + ;; + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) + # Do not include libc due to us having libc/libc_r. + ;; + *-*-sco3.2v5* | *-*-sco5v6*) + # Causes problems with __ctype + ;; + *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) + # Compiler inserts libc in the correct place for threads to work + ;; + *) + # Add libc to deplibs on all other systems if necessary. + if test yes = "$build_libtool_need_lc"; then + func_append deplibs " -lc" + fi + ;; + esac + fi + + # Transform deplibs into only deplibs that can be linked in shared. + name_save=$name + libname_save=$libname + release_save=$release + versuffix_save=$versuffix + major_save=$major + # I'm not sure if I'm treating the release correctly. I think + # release should show up in the -l (ie -lgmp5) so we don't want to + # add it in twice. Is that correct? + release= + versuffix= + major= + newdeplibs= + droppeddeps=no + case $deplibs_check_method in + pass_all) + # Don't check for shared/static. Everything works. + # This might be a little naive. We might want to check + # whether the library exists or not. But this is on + # osf3 & osf4 and I'm not really sure... Just + # implementing what was already the behavior. + newdeplibs=$deplibs + ;; + test_compile) + # This code stresses the "libraries are programs" paradigm to its + # limits. Maybe even breaks it. We compile a program, linking it + # against the deplibs as a proxy for the library. Then we can check + # whether they linked in statically or dynamically with ldd. + $opt_dry_run || $RM conftest.c + cat > conftest.c </dev/null` + $nocaseglob + else + potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` + fi + for potent_lib in $potential_libs; do + # Follow soft links. + if ls -lLd "$potent_lib" 2>/dev/null | + $GREP " -> " >/dev/null; then + continue + fi + # The statement above tries to avoid entering an + # endless loop below, in case of cyclic links. + # We might still enter an endless loop, since a link + # loop can be closed while we follow links, + # but so what? + potlib=$potent_lib + while test -h "$potlib" 2>/dev/null; do + potliblink=`ls -ld $potlib | $SED 's/.* -> //'` + case $potliblink in + [\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;; + *) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";; + esac + done + if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | + $SED -e 10q | + $EGREP "$file_magic_regex" > /dev/null; then + func_append newdeplibs " $a_deplib" + a_deplib= + break 2 + fi + done + done + fi + if test -n "$a_deplib"; then + droppeddeps=yes + echo + $ECHO "*** Warning: linker path does not have real file for library $a_deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have" + echo "*** because I did check the linker path looking for a file starting" + if test -z "$potlib"; then + $ECHO "*** with $libname but no candidates were found. (...for file magic test)" + else + $ECHO "*** with $libname and none of the candidates passed a file format test" + $ECHO "*** using a file magic. Last file checked: $potlib" + fi + fi + ;; + *) + # Add a -L argument. + func_append newdeplibs " $a_deplib" + ;; + esac + done # Gone through all deplibs. + ;; + match_pattern*) + set dummy $deplibs_check_method; shift + match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` + for a_deplib in $deplibs; do + case $a_deplib in + -l*) + func_stripname -l '' "$a_deplib" + name=$func_stripname_result + if test yes = "$allow_libtool_libs_with_static_runtimes"; then + case " $predeps $postdeps " in + *" $a_deplib "*) + func_append newdeplibs " $a_deplib" + a_deplib= + ;; + esac + fi + if test -n "$a_deplib"; then + libname=`eval "\\$ECHO \"$libname_spec\""` + for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do + potential_libs=`ls $i/$libname[.-]* 2>/dev/null` + for potent_lib in $potential_libs; do + potlib=$potent_lib # see symlink-check above in file_magic test + if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \ + $EGREP "$match_pattern_regex" > /dev/null; then + func_append newdeplibs " $a_deplib" + a_deplib= + break 2 + fi + done + done + fi + if test -n "$a_deplib"; then + droppeddeps=yes + echo + $ECHO "*** Warning: linker path does not have real file for library $a_deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have" + echo "*** because I did check the linker path looking for a file starting" + if test -z "$potlib"; then + $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" + else + $ECHO "*** with $libname and none of the candidates passed a file format test" + $ECHO "*** using a regex pattern. Last file checked: $potlib" + fi + fi + ;; + *) + # Add a -L argument. + func_append newdeplibs " $a_deplib" + ;; + esac + done # Gone through all deplibs. + ;; + none | unknown | *) + newdeplibs= + tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` + if test yes = "$allow_libtool_libs_with_static_runtimes"; then + for i in $predeps $postdeps; do + # can't use Xsed below, because $i might contain '/' + tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"` + done + fi + case $tmp_deplibs in + *[!\ \ ]*) + echo + if test none = "$deplibs_check_method"; then + echo "*** Warning: inter-library dependencies are not supported in this platform." + else + echo "*** Warning: inter-library dependencies are not known to be supported." + fi + echo "*** All declared inter-library dependencies are being dropped." + droppeddeps=yes + ;; + esac + ;; + esac + versuffix=$versuffix_save + major=$major_save + release=$release_save + libname=$libname_save + name=$name_save + + case $host in + *-*-rhapsody* | *-*-darwin1.[012]) + # On Rhapsody replace the C library with the System framework + newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` + ;; + esac + + if test yes = "$droppeddeps"; then + if test yes = "$module"; then + echo + echo "*** Warning: libtool could not satisfy all declared inter-library" + $ECHO "*** dependencies of module $libname. Therefore, libtool will create" + echo "*** a static module, that should work as long as the dlopening" + echo "*** application is linked with the -dlopen flag." + if test -z "$global_symbol_pipe"; then + echo + echo "*** However, this would only work if libtool was able to extract symbol" + echo "*** lists from a program, using 'nm' or equivalent, but libtool could" + echo "*** not find such a program. So, this module is probably useless." + echo "*** 'nm' from GNU binutils and a full rebuild may help." + fi + if test no = "$build_old_libs"; then + oldlibs=$output_objdir/$libname.$libext + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + else + echo "*** The inter-library dependencies that have been dropped here will be" + echo "*** automatically added whenever a program is linked with this library" + echo "*** or is declared to -dlopen it." + + if test no = "$allow_undefined"; then + echo + echo "*** Since this library must not contain undefined symbols," + echo "*** because either the platform does not support them or" + echo "*** it was explicitly requested with -no-undefined," + echo "*** libtool will only create a static version of it." + if test no = "$build_old_libs"; then + oldlibs=$output_objdir/$libname.$libext + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + fi + fi + fi + # Done checking deplibs! + deplibs=$newdeplibs + fi + # Time to change all our "foo.ltframework" stuff back to "-framework foo" + case $host in + *-*-darwin*) + newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + ;; + esac + + # move library search paths that coincide with paths to not yet + # installed libraries to the beginning of the library search list + new_libs= + for path in $notinst_path; do + case " $new_libs " in + *" -L$path/$objdir "*) ;; + *) + case " $deplibs " in + *" -L$path/$objdir "*) + func_append new_libs " -L$path/$objdir" ;; + esac + ;; + esac + done + for deplib in $deplibs; do + case $deplib in + -L*) + case " $new_libs " in + *" $deplib "*) ;; + *) func_append new_libs " $deplib" ;; + esac + ;; + *) func_append new_libs " $deplib" ;; + esac + done + deplibs=$new_libs + + # All the library-specific variables (install_libdir is set above). + library_names= + old_library= + dlname= + + # Test again, we may have decided not to build it any more + if test yes = "$build_libtool_libs"; then + # Remove $wl instances when linking with ld. + # FIXME: should test the right _cmds variable. + case $archive_cmds in + *\$LD\ *) wl= ;; + esac + if test yes = "$hardcode_into_libs"; then + # Hardcode the library paths + hardcode_libdirs= + dep_rpath= + rpath=$finalize_rpath + test relink = "$opt_mode" || rpath=$compile_rpath$rpath + for libdir in $rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + func_replace_sysroot "$libdir" + libdir=$func_replace_sysroot_result + if test -z "$hardcode_libdirs"; then + hardcode_libdirs=$libdir + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + func_append dep_rpath " $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) func_append perm_rpath " $libdir" ;; + esac + fi + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir=$hardcode_libdirs + eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" + fi + if test -n "$runpath_var" && test -n "$perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $perm_rpath; do + func_append rpath "$dir:" + done + eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" + fi + test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" + fi + + shlibpath=$finalize_shlibpath + test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath + if test -n "$shlibpath"; then + eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" + fi + + # Get the real and link names of the library. + eval shared_ext=\"$shrext_cmds\" + eval library_names=\"$library_names_spec\" + set dummy $library_names + shift + realname=$1 + shift + + if test -n "$soname_spec"; then + eval soname=\"$soname_spec\" + else + soname=$realname + fi + if test -z "$dlname"; then + dlname=$soname + fi + + lib=$output_objdir/$realname + linknames= + for link + do + func_append linknames " $link" + done + + # Use standard objects if they are pic + test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` + test "X$libobjs" = "X " && libobjs= + + delfiles= + if test -n "$export_symbols" && test -n "$include_expsyms"; then + $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" + export_symbols=$output_objdir/$libname.uexp + func_append delfiles " $export_symbols" + fi + + orig_export_symbols= + case $host_os in + cygwin* | mingw* | cegcc*) + if test -n "$export_symbols" && test -z "$export_symbols_regex"; then + # exporting using user supplied symfile + func_dll_def_p "$export_symbols" || { + # and it's NOT already a .def file. Must figure out + # which of the given symbols are data symbols and tag + # them as such. So, trigger use of export_symbols_cmds. + # export_symbols gets reassigned inside the "prepare + # the list of exported symbols" if statement, so the + # include_expsyms logic still works. + orig_export_symbols=$export_symbols + export_symbols= + always_export_symbols=yes + } + fi + ;; + esac + + # Prepare the list of exported symbols + if test -z "$export_symbols"; then + if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then + func_verbose "generating symbol list for '$libname.la'" + export_symbols=$output_objdir/$libname.exp + $opt_dry_run || $RM $export_symbols + cmds=$export_symbols_cmds + save_ifs=$IFS; IFS='~' + for cmd1 in $cmds; do + IFS=$save_ifs + # Take the normal branch if the nm_file_list_spec branch + # doesn't work or if tool conversion is not needed. + case $nm_file_list_spec~$to_tool_file_cmd in + *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*) + try_normal_branch=yes + eval cmd=\"$cmd1\" + func_len " $cmd" + len=$func_len_result + ;; + *) + try_normal_branch=no + ;; + esac + if test yes = "$try_normal_branch" \ + && { test "$len" -lt "$max_cmd_len" \ + || test "$max_cmd_len" -le -1; } + then + func_show_eval "$cmd" 'exit $?' + skipped_export=false + elif test -n "$nm_file_list_spec"; then + func_basename "$output" + output_la=$func_basename_result + save_libobjs=$libobjs + save_output=$output + output=$output_objdir/$output_la.nm + func_to_tool_file "$output" + libobjs=$nm_file_list_spec$func_to_tool_file_result + func_append delfiles " $output" + func_verbose "creating $NM input file list: $output" + for obj in $save_libobjs; do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" + done > "$output" + eval cmd=\"$cmd1\" + func_show_eval "$cmd" 'exit $?' + output=$save_output + libobjs=$save_libobjs + skipped_export=false + else + # The command line is too long to execute in one step. + func_verbose "using reloadable object file for export list..." + skipped_export=: + # Break out early, otherwise skipped_export may be + # set to false by a later but shorter cmd. + break + fi + done + IFS=$save_ifs + if test -n "$export_symbols_regex" && test : != "$skipped_export"; then + func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' + func_show_eval '$MV "${export_symbols}T" "$export_symbols"' + fi + fi + fi + + if test -n "$export_symbols" && test -n "$include_expsyms"; then + tmp_export_symbols=$export_symbols + test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols + $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' + fi + + if test : != "$skipped_export" && test -n "$orig_export_symbols"; then + # The given exports_symbols file has to be filtered, so filter it. + func_verbose "filter symbol list for '$libname.la' to tag DATA exports" + # FIXME: $output_objdir/$libname.filter potentially contains lots of + # 's' commands, which not all seds can handle. GNU sed should be fine + # though. Also, the filter scales superlinearly with the number of + # global variables. join(1) would be nice here, but unfortunately + # isn't a blessed tool. + $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter + func_append delfiles " $export_symbols $output_objdir/$libname.filter" + export_symbols=$output_objdir/$libname.def + $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols + fi + + tmp_deplibs= + for test_deplib in $deplibs; do + case " $convenience " in + *" $test_deplib "*) ;; + *) + func_append tmp_deplibs " $test_deplib" + ;; + esac + done + deplibs=$tmp_deplibs + + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec" && + test yes = "$compiler_needs_object" && + test -z "$libobjs"; then + # extract the archives, so we have objects to list. + # TODO: could optimize this to just extract one archive. + whole_archive_flag_spec= + fi + if test -n "$whole_archive_flag_spec"; then + save_libobjs=$libobjs + eval libobjs=\"\$libobjs $whole_archive_flag_spec\" + test "X$libobjs" = "X " && libobjs= + else + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + + func_extract_archives $gentop $convenience + func_append libobjs " $func_extract_archives_result" + test "X$libobjs" = "X " && libobjs= + fi + fi + + if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then + eval flag=\"$thread_safe_flag_spec\" + func_append linker_flags " $flag" + fi + + # Make a backup of the uninstalled library when relinking + if test relink = "$opt_mode"; then + $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? + fi + + # Do each of the archive commands. + if test yes = "$module" && test -n "$module_cmds"; then + if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then + eval test_cmds=\"$module_expsym_cmds\" + cmds=$module_expsym_cmds + else + eval test_cmds=\"$module_cmds\" + cmds=$module_cmds + fi + else + if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then + eval test_cmds=\"$archive_expsym_cmds\" + cmds=$archive_expsym_cmds + else + eval test_cmds=\"$archive_cmds\" + cmds=$archive_cmds + fi + fi + + if test : != "$skipped_export" && + func_len " $test_cmds" && + len=$func_len_result && + test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then + : + else + # The command line is too long to link in one step, link piecewise + # or, if using GNU ld and skipped_export is not :, use a linker + # script. + + # Save the value of $output and $libobjs because we want to + # use them later. If we have whole_archive_flag_spec, we + # want to use save_libobjs as it was before + # whole_archive_flag_spec was expanded, because we can't + # assume the linker understands whole_archive_flag_spec. + # This may have to be revisited, in case too many + # convenience libraries get linked in and end up exceeding + # the spec. + if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then + save_libobjs=$libobjs + fi + save_output=$output + func_basename "$output" + output_la=$func_basename_result + + # Clear the reloadable object creation command queue and + # initialize k to one. + test_cmds= + concat_cmds= + objlist= + last_robj= + k=1 + + if test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then + output=$output_objdir/$output_la.lnkscript + func_verbose "creating GNU ld script: $output" + echo 'INPUT (' > $output + for obj in $save_libobjs + do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" >> $output + done + echo ')' >> $output + func_append delfiles " $output" + func_to_tool_file "$output" + output=$func_to_tool_file_result + elif test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then + output=$output_objdir/$output_la.lnk + func_verbose "creating linker input file list: $output" + : > $output + set x $save_libobjs + shift + firstobj= + if test yes = "$compiler_needs_object"; then + firstobj="$1 " + shift + fi + for obj + do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" >> $output + done + func_append delfiles " $output" + func_to_tool_file "$output" + output=$firstobj\"$file_list_spec$func_to_tool_file_result\" + else + if test -n "$save_libobjs"; then + func_verbose "creating reloadable object files..." + output=$output_objdir/$output_la-$k.$objext + eval test_cmds=\"$reload_cmds\" + func_len " $test_cmds" + len0=$func_len_result + len=$len0 + + # Loop over the list of objects to be linked. + for obj in $save_libobjs + do + func_len " $obj" + func_arith $len + $func_len_result + len=$func_arith_result + if test -z "$objlist" || + test "$len" -lt "$max_cmd_len"; then + func_append objlist " $obj" + else + # The command $test_cmds is almost too long, add a + # command to the queue. + if test 1 -eq "$k"; then + # The first file doesn't have a previous command to add. + reload_objs=$objlist + eval concat_cmds=\"$reload_cmds\" + else + # All subsequent reloadable object files will link in + # the last one created. + reload_objs="$objlist $last_robj" + eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" + fi + last_robj=$output_objdir/$output_la-$k.$objext + func_arith $k + 1 + k=$func_arith_result + output=$output_objdir/$output_la-$k.$objext + objlist=" $obj" + func_len " $last_robj" + func_arith $len0 + $func_len_result + len=$func_arith_result + fi + done + # Handle the remaining objects by creating one last + # reloadable object file. All subsequent reloadable object + # files will link in the last one created. + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + reload_objs="$objlist $last_robj" + eval concat_cmds=\"\$concat_cmds$reload_cmds\" + if test -n "$last_robj"; then + eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" + fi + func_append delfiles " $output" + + else + output= + fi + + ${skipped_export-false} && { + func_verbose "generating symbol list for '$libname.la'" + export_symbols=$output_objdir/$libname.exp + $opt_dry_run || $RM $export_symbols + libobjs=$output + # Append the command to create the export file. + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" + if test -n "$last_robj"; then + eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" + fi + } + + test -n "$save_libobjs" && + func_verbose "creating a temporary reloadable object file: $output" + + # Loop through the commands generated above and execute them. + save_ifs=$IFS; IFS='~' + for cmd in $concat_cmds; do + IFS=$save_ifs + $opt_quiet || { + func_quote_for_expand "$cmd" + eval "func_echo $func_quote_for_expand_result" + } + $opt_dry_run || eval "$cmd" || { + lt_exit=$? + + # Restore the uninstalled library and exit + if test relink = "$opt_mode"; then + ( cd "$output_objdir" && \ + $RM "${realname}T" && \ + $MV "${realname}U" "$realname" ) + fi + + exit $lt_exit + } + done + IFS=$save_ifs + + if test -n "$export_symbols_regex" && ${skipped_export-false}; then + func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' + func_show_eval '$MV "${export_symbols}T" "$export_symbols"' + fi + fi + + ${skipped_export-false} && { + if test -n "$export_symbols" && test -n "$include_expsyms"; then + tmp_export_symbols=$export_symbols + test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols + $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' + fi + + if test -n "$orig_export_symbols"; then + # The given exports_symbols file has to be filtered, so filter it. + func_verbose "filter symbol list for '$libname.la' to tag DATA exports" + # FIXME: $output_objdir/$libname.filter potentially contains lots of + # 's' commands, which not all seds can handle. GNU sed should be fine + # though. Also, the filter scales superlinearly with the number of + # global variables. join(1) would be nice here, but unfortunately + # isn't a blessed tool. + $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter + func_append delfiles " $export_symbols $output_objdir/$libname.filter" + export_symbols=$output_objdir/$libname.def + $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols + fi + } + + libobjs=$output + # Restore the value of output. + output=$save_output + + if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then + eval libobjs=\"\$libobjs $whole_archive_flag_spec\" + test "X$libobjs" = "X " && libobjs= + fi + # Expand the library linking commands again to reset the + # value of $libobjs for piecewise linking. + + # Do each of the archive commands. + if test yes = "$module" && test -n "$module_cmds"; then + if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then + cmds=$module_expsym_cmds + else + cmds=$module_cmds + fi + else + if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then + cmds=$archive_expsym_cmds + else + cmds=$archive_cmds + fi + fi + fi + + if test -n "$delfiles"; then + # Append the command to remove temporary files to $cmds. + eval cmds=\"\$cmds~\$RM $delfiles\" + fi + + # Add any objects from preloaded convenience libraries + if test -n "$dlprefiles"; then + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + + func_extract_archives $gentop $dlprefiles + func_append libobjs " $func_extract_archives_result" + test "X$libobjs" = "X " && libobjs= + fi + + save_ifs=$IFS; IFS='~' + for cmd in $cmds; do + IFS=$sp$nl + eval cmd=\"$cmd\" + IFS=$save_ifs + $opt_quiet || { + func_quote_for_expand "$cmd" + eval "func_echo $func_quote_for_expand_result" + } + $opt_dry_run || eval "$cmd" || { + lt_exit=$? + + # Restore the uninstalled library and exit + if test relink = "$opt_mode"; then + ( cd "$output_objdir" && \ + $RM "${realname}T" && \ + $MV "${realname}U" "$realname" ) + fi + + exit $lt_exit + } + done + IFS=$save_ifs + + # Restore the uninstalled library and exit + if test relink = "$opt_mode"; then + $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? + + if test -n "$convenience"; then + if test -z "$whole_archive_flag_spec"; then + func_show_eval '${RM}r "$gentop"' + fi + fi + + exit $EXIT_SUCCESS + fi + + # Create links to the real library. + for linkname in $linknames; do + if test "$realname" != "$linkname"; then + func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' + fi + done + + # If -module or -export-dynamic was specified, set the dlname. + if test yes = "$module" || test yes = "$export_dynamic"; then + # On all known operating systems, these are identical. + dlname=$soname + fi + fi + ;; + + obj) + if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then + func_warning "'-dlopen' is ignored for objects" + fi + + case " $deplibs" in + *\ -l* | *\ -L*) + func_warning "'-l' and '-L' are ignored for objects" ;; + esac + + test -n "$rpath" && \ + func_warning "'-rpath' is ignored for objects" + + test -n "$xrpath" && \ + func_warning "'-R' is ignored for objects" + + test -n "$vinfo" && \ + func_warning "'-version-info' is ignored for objects" + + test -n "$release" && \ + func_warning "'-release' is ignored for objects" + + case $output in + *.lo) + test -n "$objs$old_deplibs" && \ + func_fatal_error "cannot build library object '$output' from non-libtool objects" + + libobj=$output + func_lo2o "$libobj" + obj=$func_lo2o_result + ;; + *) + libobj= + obj=$output + ;; + esac + + # Delete the old objects. + $opt_dry_run || $RM $obj $libobj + + # Objects from convenience libraries. This assumes + # single-version convenience libraries. Whenever we create + # different ones for PIC/non-PIC, this we'll have to duplicate + # the extraction. + reload_conv_objs= + gentop= + # if reload_cmds runs $LD directly, get rid of -Wl from + # whole_archive_flag_spec and hope we can get by with turning comma + # into space. + case $reload_cmds in + *\$LD[\ \$]*) wl= ;; + esac + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec"; then + eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" + test -n "$wl" || tmp_whole_archive_flags=`$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` + reload_conv_objs=$reload_objs\ $tmp_whole_archive_flags + else + gentop=$output_objdir/${obj}x + func_append generated " $gentop" + + func_extract_archives $gentop $convenience + reload_conv_objs="$reload_objs $func_extract_archives_result" + fi + fi + + # If we're not building shared, we need to use non_pic_objs + test yes = "$build_libtool_libs" || libobjs=$non_pic_objects + + # Create the old-style object. + reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs + + output=$obj + func_execute_cmds "$reload_cmds" 'exit $?' + + # Exit if we aren't doing a library object file. + if test -z "$libobj"; then + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + exit $EXIT_SUCCESS + fi + + test yes = "$build_libtool_libs" || { + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + # Create an invalid libtool object if no PIC, so that we don't + # accidentally link it into a program. + # $show "echo timestamp > $libobj" + # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? + exit $EXIT_SUCCESS + } + + if test -n "$pic_flag" || test default != "$pic_mode"; then + # Only do commands if we really have different PIC objects. + reload_objs="$libobjs $reload_conv_objs" + output=$libobj + func_execute_cmds "$reload_cmds" 'exit $?' + fi + + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + exit $EXIT_SUCCESS + ;; + + prog) + case $host in + *cygwin*) func_stripname '' '.exe' "$output" + output=$func_stripname_result.exe;; + esac + test -n "$vinfo" && \ + func_warning "'-version-info' is ignored for programs" + + test -n "$release" && \ + func_warning "'-release' is ignored for programs" + + $preload \ + && test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \ + && func_warning "'LT_INIT([dlopen])' not used. Assuming no dlopen support." + + case $host in + *-*-rhapsody* | *-*-darwin1.[012]) + # On Rhapsody replace the C library is the System framework + compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` + finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` + ;; + esac + + case $host in + *-*-darwin*) + # Don't allow lazy linking, it breaks C++ global constructors + # But is supposedly fixed on 10.4 or later (yay!). + if test CXX = "$tagname"; then + case ${MACOSX_DEPLOYMENT_TARGET-10.0} in + 10.[0123]) + func_append compile_command " $wl-bind_at_load" + func_append finalize_command " $wl-bind_at_load" + ;; + esac + fi + # Time to change all our "foo.ltframework" stuff back to "-framework foo" + compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + ;; + esac + + + # move library search paths that coincide with paths to not yet + # installed libraries to the beginning of the library search list + new_libs= + for path in $notinst_path; do + case " $new_libs " in + *" -L$path/$objdir "*) ;; + *) + case " $compile_deplibs " in + *" -L$path/$objdir "*) + func_append new_libs " -L$path/$objdir" ;; + esac + ;; + esac + done + for deplib in $compile_deplibs; do + case $deplib in + -L*) + case " $new_libs " in + *" $deplib "*) ;; + *) func_append new_libs " $deplib" ;; + esac + ;; + *) func_append new_libs " $deplib" ;; + esac + done + compile_deplibs=$new_libs + + + func_append compile_command " $compile_deplibs" + func_append finalize_command " $finalize_deplibs" + + if test -n "$rpath$xrpath"; then + # If the user specified any rpath flags, then add them. + for libdir in $rpath $xrpath; do + # This is the magic to use -rpath. + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + done + fi + + # Now hardcode the library paths + rpath= + hardcode_libdirs= + for libdir in $compile_rpath $finalize_rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs=$libdir + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + func_append rpath " $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) func_append perm_rpath " $libdir" ;; + esac + fi + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'` + case :$dllsearchpath: in + *":$libdir:"*) ;; + ::) dllsearchpath=$libdir;; + *) func_append dllsearchpath ":$libdir";; + esac + case :$dllsearchpath: in + *":$testbindir:"*) ;; + ::) dllsearchpath=$testbindir;; + *) func_append dllsearchpath ":$testbindir";; + esac + ;; + esac + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir=$hardcode_libdirs + eval rpath=\" $hardcode_libdir_flag_spec\" + fi + compile_rpath=$rpath + + rpath= + hardcode_libdirs= + for libdir in $finalize_rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs=$libdir + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + func_append rpath " $flag" + fi + elif test -n "$runpath_var"; then + case "$finalize_perm_rpath " in + *" $libdir "*) ;; + *) func_append finalize_perm_rpath " $libdir" ;; + esac + fi + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir=$hardcode_libdirs + eval rpath=\" $hardcode_libdir_flag_spec\" + fi + finalize_rpath=$rpath + + if test -n "$libobjs" && test yes = "$build_old_libs"; then + # Transform all the library objects into standard objects. + compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` + finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` + fi + + func_generate_dlsyms "$outputname" "@PROGRAM@" false + + # template prelinking step + if test -n "$prelink_cmds"; then + func_execute_cmds "$prelink_cmds" 'exit $?' + fi + + wrappers_required=: + case $host in + *cegcc* | *mingw32ce*) + # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. + wrappers_required=false + ;; + *cygwin* | *mingw* ) + test yes = "$build_libtool_libs" || wrappers_required=false + ;; + *) + if test no = "$need_relink" || test yes != "$build_libtool_libs"; then + wrappers_required=false + fi + ;; + esac + $wrappers_required || { + # Replace the output file specification. + compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` + link_command=$compile_command$compile_rpath + + # We have no uninstalled library dependencies, so finalize right now. + exit_status=0 + func_show_eval "$link_command" 'exit_status=$?' + + if test -n "$postlink_cmds"; then + func_to_tool_file "$output" + postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` + func_execute_cmds "$postlink_cmds" 'exit $?' + fi + + # Delete the generated files. + if test -f "$output_objdir/${outputname}S.$objext"; then + func_show_eval '$RM "$output_objdir/${outputname}S.$objext"' + fi + + exit $exit_status + } + + if test -n "$compile_shlibpath$finalize_shlibpath"; then + compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" + fi + if test -n "$finalize_shlibpath"; then + finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" + fi + + compile_var= + finalize_var= + if test -n "$runpath_var"; then + if test -n "$perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $perm_rpath; do + func_append rpath "$dir:" + done + compile_var="$runpath_var=\"$rpath\$$runpath_var\" " + fi + if test -n "$finalize_perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $finalize_perm_rpath; do + func_append rpath "$dir:" + done + finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " + fi + fi + + if test yes = "$no_install"; then + # We don't need to create a wrapper script. + link_command=$compile_var$compile_command$compile_rpath + # Replace the output file specification. + link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` + # Delete the old output file. + $opt_dry_run || $RM $output + # Link the executable and exit + func_show_eval "$link_command" 'exit $?' + + if test -n "$postlink_cmds"; then + func_to_tool_file "$output" + postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` + func_execute_cmds "$postlink_cmds" 'exit $?' + fi + + exit $EXIT_SUCCESS + fi + + case $hardcode_action,$fast_install in + relink,*) + # Fast installation is not supported + link_command=$compile_var$compile_command$compile_rpath + relink_command=$finalize_var$finalize_command$finalize_rpath + + func_warning "this platform does not like uninstalled shared libraries" + func_warning "'$output' will be relinked during installation" + ;; + *,yes) + link_command=$finalize_var$compile_command$finalize_rpath + relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` + ;; + *,no) + link_command=$compile_var$compile_command$compile_rpath + relink_command=$finalize_var$finalize_command$finalize_rpath + ;; + *,needless) + link_command=$finalize_var$compile_command$finalize_rpath + relink_command= + ;; + esac + + # Replace the output file specification. + link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` + + # Delete the old output files. + $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname + + func_show_eval "$link_command" 'exit $?' + + if test -n "$postlink_cmds"; then + func_to_tool_file "$output_objdir/$outputname" + postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` + func_execute_cmds "$postlink_cmds" 'exit $?' + fi + + # Now create the wrapper script. + func_verbose "creating $output" + + # Quote the relink command for shipping. + if test -n "$relink_command"; then + # Preserve any variables that may affect compiler behavior + for var in $variables_saved_for_relink; do + if eval test -z \"\${$var+set}\"; then + relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" + elif eval var_value=\$$var; test -z "$var_value"; then + relink_command="$var=; export $var; $relink_command" + else + func_quote_for_eval "$var_value" + relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" + fi + done + relink_command="(cd `pwd`; $relink_command)" + relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` + fi + + # Only actually do things if not in dry run mode. + $opt_dry_run || { + # win32 will think the script is a binary if it has + # a .exe suffix, so we strip it off here. + case $output in + *.exe) func_stripname '' '.exe' "$output" + output=$func_stripname_result ;; + esac + # test for cygwin because mv fails w/o .exe extensions + case $host in + *cygwin*) + exeext=.exe + func_stripname '' '.exe' "$outputname" + outputname=$func_stripname_result ;; + *) exeext= ;; + esac + case $host in + *cygwin* | *mingw* ) + func_dirname_and_basename "$output" "" "." + output_name=$func_basename_result + output_path=$func_dirname_result + cwrappersource=$output_path/$objdir/lt-$output_name.c + cwrapper=$output_path/$output_name.exe + $RM $cwrappersource $cwrapper + trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 + + func_emit_cwrapperexe_src > $cwrappersource + + # The wrapper executable is built using the $host compiler, + # because it contains $host paths and files. If cross- + # compiling, it, like the target executable, must be + # executed on the $host or under an emulation environment. + $opt_dry_run || { + $LTCC $LTCFLAGS -o $cwrapper $cwrappersource + $STRIP $cwrapper + } + + # Now, create the wrapper script for func_source use: + func_ltwrapper_scriptname $cwrapper + $RM $func_ltwrapper_scriptname_result + trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 + $opt_dry_run || { + # note: this script will not be executed, so do not chmod. + if test "x$build" = "x$host"; then + $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result + else + func_emit_wrapper no > $func_ltwrapper_scriptname_result + fi + } + ;; + * ) + $RM $output + trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 + + func_emit_wrapper no > $output + chmod +x $output + ;; + esac + } + exit $EXIT_SUCCESS + ;; + esac + + # See if we need to build an old-fashioned archive. + for oldlib in $oldlibs; do + + case $build_libtool_libs in + convenience) + oldobjs="$libobjs_save $symfileobj" + addlibs=$convenience + build_libtool_libs=no + ;; + module) + oldobjs=$libobjs_save + addlibs=$old_convenience + build_libtool_libs=no + ;; + *) + oldobjs="$old_deplibs $non_pic_objects" + $preload && test -f "$symfileobj" \ + && func_append oldobjs " $symfileobj" + addlibs=$old_convenience + ;; + esac + + if test -n "$addlibs"; then + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + + func_extract_archives $gentop $addlibs + func_append oldobjs " $func_extract_archives_result" + fi + + # Do each command in the archive commands. + if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then + cmds=$old_archive_from_new_cmds + else + + # Add any objects from preloaded convenience libraries + if test -n "$dlprefiles"; then + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + + func_extract_archives $gentop $dlprefiles + func_append oldobjs " $func_extract_archives_result" + fi + + # POSIX demands no paths to be encoded in archives. We have + # to avoid creating archives with duplicate basenames if we + # might have to extract them afterwards, e.g., when creating a + # static archive out of a convenience library, or when linking + # the entirety of a libtool archive into another (currently + # not supported by libtool). + if (for obj in $oldobjs + do + func_basename "$obj" + $ECHO "$func_basename_result" + done | sort | sort -uc >/dev/null 2>&1); then + : + else + echo "copying selected object files to avoid basename conflicts..." + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + func_mkdir_p "$gentop" + save_oldobjs=$oldobjs + oldobjs= + counter=1 + for obj in $save_oldobjs + do + func_basename "$obj" + objbase=$func_basename_result + case " $oldobjs " in + " ") oldobjs=$obj ;; + *[\ /]"$objbase "*) + while :; do + # Make sure we don't pick an alternate name that also + # overlaps. + newobj=lt$counter-$objbase + func_arith $counter + 1 + counter=$func_arith_result + case " $oldobjs " in + *[\ /]"$newobj "*) ;; + *) if test ! -f "$gentop/$newobj"; then break; fi ;; + esac + done + func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" + func_append oldobjs " $gentop/$newobj" + ;; + *) func_append oldobjs " $obj" ;; + esac + done + fi + func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 + tool_oldlib=$func_to_tool_file_result + eval cmds=\"$old_archive_cmds\" + + func_len " $cmds" + len=$func_len_result + if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then + cmds=$old_archive_cmds + elif test -n "$archiver_list_spec"; then + func_verbose "using command file archive linking..." + for obj in $oldobjs + do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" + done > $output_objdir/$libname.libcmd + func_to_tool_file "$output_objdir/$libname.libcmd" + oldobjs=" $archiver_list_spec$func_to_tool_file_result" + cmds=$old_archive_cmds + else + # the command line is too long to link in one step, link in parts + func_verbose "using piecewise archive linking..." + save_RANLIB=$RANLIB + RANLIB=: + objlist= + concat_cmds= + save_oldobjs=$oldobjs + oldobjs= + # Is there a better way of finding the last object in the list? + for obj in $save_oldobjs + do + last_oldobj=$obj + done + eval test_cmds=\"$old_archive_cmds\" + func_len " $test_cmds" + len0=$func_len_result + len=$len0 + for obj in $save_oldobjs + do + func_len " $obj" + func_arith $len + $func_len_result + len=$func_arith_result + func_append objlist " $obj" + if test "$len" -lt "$max_cmd_len"; then + : + else + # the above command should be used before it gets too long + oldobjs=$objlist + if test "$obj" = "$last_oldobj"; then + RANLIB=$save_RANLIB + fi + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + eval concat_cmds=\"\$concat_cmds$old_archive_cmds\" + objlist= + len=$len0 + fi + done + RANLIB=$save_RANLIB + oldobjs=$objlist + if test -z "$oldobjs"; then + eval cmds=\"\$concat_cmds\" + else + eval cmds=\"\$concat_cmds~\$old_archive_cmds\" + fi + fi + fi + func_execute_cmds "$cmds" 'exit $?' + done + + test -n "$generated" && \ + func_show_eval "${RM}r$generated" + + # Now create the libtool archive. + case $output in + *.la) + old_library= + test yes = "$build_old_libs" && old_library=$libname.$libext + func_verbose "creating $output" + + # Preserve any variables that may affect compiler behavior + for var in $variables_saved_for_relink; do + if eval test -z \"\${$var+set}\"; then + relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" + elif eval var_value=\$$var; test -z "$var_value"; then + relink_command="$var=; export $var; $relink_command" + else + func_quote_for_eval "$var_value" + relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" + fi + done + # Quote the link command for shipping. + relink_command="(cd `pwd`; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" + relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` + if test yes = "$hardcode_automatic"; then + relink_command= + fi + + # Only create the output if not a dry run. + $opt_dry_run || { + for installed in no yes; do + if test yes = "$installed"; then + if test -z "$install_libdir"; then + break + fi + output=$output_objdir/${outputname}i + # Replace all uninstalled libtool libraries with the installed ones + newdependency_libs= + for deplib in $dependency_libs; do + case $deplib in + *.la) + func_basename "$deplib" + name=$func_basename_result + func_resolve_sysroot "$deplib" + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result` + test -z "$libdir" && \ + func_fatal_error "'$deplib' is not a valid libtool archive" + func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name" + ;; + -L*) + func_stripname -L '' "$deplib" + func_replace_sysroot "$func_stripname_result" + func_append newdependency_libs " -L$func_replace_sysroot_result" + ;; + -R*) + func_stripname -R '' "$deplib" + func_replace_sysroot "$func_stripname_result" + func_append newdependency_libs " -R$func_replace_sysroot_result" + ;; + *) func_append newdependency_libs " $deplib" ;; + esac + done + dependency_libs=$newdependency_libs + newdlfiles= + + for lib in $dlfiles; do + case $lib in + *.la) + func_basename "$lib" + name=$func_basename_result + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + test -z "$libdir" && \ + func_fatal_error "'$lib' is not a valid libtool archive" + func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name" + ;; + *) func_append newdlfiles " $lib" ;; + esac + done + dlfiles=$newdlfiles + newdlprefiles= + for lib in $dlprefiles; do + case $lib in + *.la) + # Only pass preopened files to the pseudo-archive (for + # eventual linking with the app. that links it) if we + # didn't already link the preopened objects directly into + # the library: + func_basename "$lib" + name=$func_basename_result + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + test -z "$libdir" && \ + func_fatal_error "'$lib' is not a valid libtool archive" + func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name" + ;; + esac + done + dlprefiles=$newdlprefiles + else + newdlfiles= + for lib in $dlfiles; do + case $lib in + [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; + *) abs=`pwd`"/$lib" ;; + esac + func_append newdlfiles " $abs" + done + dlfiles=$newdlfiles + newdlprefiles= + for lib in $dlprefiles; do + case $lib in + [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; + *) abs=`pwd`"/$lib" ;; + esac + func_append newdlprefiles " $abs" + done + dlprefiles=$newdlprefiles + fi + $RM $output + # place dlname in correct position for cygwin + # In fact, it would be nice if we could use this code for all target + # systems that can't hard-code library paths into their executables + # and that have no shared library path variable independent of PATH, + # but it turns out we can't easily determine that from inspecting + # libtool variables, so we have to hard-code the OSs to which it + # applies here; at the moment, that means platforms that use the PE + # object format with DLL files. See the long comment at the top of + # tests/bindir.at for full details. + tdlname=$dlname + case $host,$output,$installed,$module,$dlname in + *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) + # If a -bindir argument was supplied, place the dll there. + if test -n "$bindir"; then + func_relative_path "$install_libdir" "$bindir" + tdlname=$func_relative_path_result/$dlname + else + # Otherwise fall back on heuristic. + tdlname=../bin/$dlname + fi + ;; + esac + $ECHO > $output "\ +# $outputname - a libtool library file +# Generated by $PROGRAM (GNU $PACKAGE) $VERSION +# +# Please DO NOT delete this file! +# It is necessary for linking the library. + +# The name that we can dlopen(3). +dlname='$tdlname' + +# Names of this library. +library_names='$library_names' + +# The name of the static archive. +old_library='$old_library' + +# Linker flags that cannot go in dependency_libs. +inherited_linker_flags='$new_inherited_linker_flags' + +# Libraries that this one depends upon. +dependency_libs='$dependency_libs' + +# Names of additional weak libraries provided by this library +weak_library_names='$weak_libs' + +# Version information for $libname. +current=$current +age=$age +revision=$revision + +# Is this an already installed library? +installed=$installed + +# Should we warn about portability when linking against -modules? +shouldnotlink=$module + +# Files to dlopen/dlpreopen +dlopen='$dlfiles' +dlpreopen='$dlprefiles' + +# Directory that this library needs to be installed in: +libdir='$install_libdir'" + if test no,yes = "$installed,$need_relink"; then + $ECHO >> $output "\ +relink_command=\"$relink_command\"" + fi + done + } + + # Do a symbolic link so that the libtool archive can be found in + # LD_LIBRARY_PATH before the program is installed. + func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?' + ;; + esac + exit $EXIT_SUCCESS +} + +if test link = "$opt_mode" || test relink = "$opt_mode"; then + func_mode_link ${1+"$@"} +fi + + +# func_mode_uninstall arg... +func_mode_uninstall () +{ + $debug_cmd + + RM=$nonopt + files= + rmforce=false + exit_status=0 + + # This variable tells wrapper scripts just to set variables rather + # than running their programs. + libtool_install_magic=$magic + + for arg + do + case $arg in + -f) func_append RM " $arg"; rmforce=: ;; + -*) func_append RM " $arg" ;; + *) func_append files " $arg" ;; + esac + done + + test -z "$RM" && \ + func_fatal_help "you must specify an RM program" + + rmdirs= + + for file in $files; do + func_dirname "$file" "" "." + dir=$func_dirname_result + if test . = "$dir"; then + odir=$objdir + else + odir=$dir/$objdir + fi + func_basename "$file" + name=$func_basename_result + test uninstall = "$opt_mode" && odir=$dir + + # Remember odir for removal later, being careful to avoid duplicates + if test clean = "$opt_mode"; then + case " $rmdirs " in + *" $odir "*) ;; + *) func_append rmdirs " $odir" ;; + esac + fi + + # Don't error if the file doesn't exist and rm -f was used. + if { test -L "$file"; } >/dev/null 2>&1 || + { test -h "$file"; } >/dev/null 2>&1 || + test -f "$file"; then + : + elif test -d "$file"; then + exit_status=1 + continue + elif $rmforce; then + continue + fi + + rmfiles=$file + + case $name in + *.la) + # Possibly a libtool archive, so verify it. + if func_lalib_p "$file"; then + func_source $dir/$name + + # Delete the libtool libraries and symlinks. + for n in $library_names; do + func_append rmfiles " $odir/$n" + done + test -n "$old_library" && func_append rmfiles " $odir/$old_library" + + case $opt_mode in + clean) + case " $library_names " in + *" $dlname "*) ;; + *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;; + esac + test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i" + ;; + uninstall) + if test -n "$library_names"; then + # Do each command in the postuninstall commands. + func_execute_cmds "$postuninstall_cmds" '$rmforce || exit_status=1' + fi + + if test -n "$old_library"; then + # Do each command in the old_postuninstall commands. + func_execute_cmds "$old_postuninstall_cmds" '$rmforce || exit_status=1' + fi + # FIXME: should reinstall the best remaining shared library. + ;; + esac + fi + ;; + + *.lo) + # Possibly a libtool object, so verify it. + if func_lalib_p "$file"; then + + # Read the .lo file + func_source $dir/$name + + # Add PIC object to the list of files to remove. + if test -n "$pic_object" && test none != "$pic_object"; then + func_append rmfiles " $dir/$pic_object" + fi + + # Add non-PIC object to the list of files to remove. + if test -n "$non_pic_object" && test none != "$non_pic_object"; then + func_append rmfiles " $dir/$non_pic_object" + fi + fi + ;; + + *) + if test clean = "$opt_mode"; then + noexename=$name + case $file in + *.exe) + func_stripname '' '.exe' "$file" + file=$func_stripname_result + func_stripname '' '.exe' "$name" + noexename=$func_stripname_result + # $file with .exe has already been added to rmfiles, + # add $file without .exe + func_append rmfiles " $file" + ;; + esac + # Do a test to see if this is a libtool program. + if func_ltwrapper_p "$file"; then + if func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + relink_command= + func_source $func_ltwrapper_scriptname_result + func_append rmfiles " $func_ltwrapper_scriptname_result" + else + relink_command= + func_source $dir/$noexename + fi + + # note $name still contains .exe if it was in $file originally + # as does the version of $file that was added into $rmfiles + func_append rmfiles " $odir/$name $odir/${name}S.$objext" + if test yes = "$fast_install" && test -n "$relink_command"; then + func_append rmfiles " $odir/lt-$name" + fi + if test "X$noexename" != "X$name"; then + func_append rmfiles " $odir/lt-$noexename.c" + fi + fi + fi + ;; + esac + func_show_eval "$RM $rmfiles" 'exit_status=1' + done + + # Try to remove the $objdir's in the directories where we deleted files + for dir in $rmdirs; do + if test -d "$dir"; then + func_show_eval "rmdir $dir >/dev/null 2>&1" + fi + done + + exit $exit_status +} + +if test uninstall = "$opt_mode" || test clean = "$opt_mode"; then + func_mode_uninstall ${1+"$@"} +fi + +test -z "$opt_mode" && { + help=$generic_help + func_fatal_help "you must specify a MODE" +} + +test -z "$exec_cmd" && \ + func_fatal_help "invalid operation mode '$opt_mode'" + +if test -n "$exec_cmd"; then + eval exec "$exec_cmd" + exit $EXIT_FAILURE +fi + +exit $exit_status + + +# The TAGs below are defined such that we never get into a situation +# where we disable both kinds of libraries. Given conflicting +# choices, we go for a static library, that is the most portable, +# since we can't tell whether shared libraries were disabled because +# the user asked for that or because the platform doesn't support +# them. This is particularly important on AIX, because we don't +# support having both static and shared libraries enabled at the same +# time on that platform, so we default to a shared-only configuration. +# If a disable-shared tag is given, we'll fallback to a static-only +# configuration. But we'll never go from static-only to shared-only. + +# ### BEGIN LIBTOOL TAG CONFIG: disable-shared +build_libtool_libs=no +build_old_libs=yes +# ### END LIBTOOL TAG CONFIG: disable-shared + +# ### BEGIN LIBTOOL TAG CONFIG: disable-static +build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` +# ### END LIBTOOL TAG CONFIG: disable-static + +# Local Variables: +# mode:shell-script +# sh-indentation:2 +# End: diff --git a/m4/gettext.m4 b/m4/gettext.m4 new file mode 100644 index 0000000..8d1f066 --- /dev/null +++ b/m4/gettext.m4 @@ -0,0 +1,401 @@ +# gettext.m4 serial 66 (gettext-0.18.2) +dnl Copyright (C) 1995-2013 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. +dnl +dnl This file can can be used in projects which are not available under +dnl the GNU General Public License or the GNU Library General Public +dnl License but which still want to provide support for the GNU gettext +dnl functionality. +dnl Please note that the actual code of the GNU gettext library is covered +dnl by the GNU Library General Public License, and the rest of the GNU +dnl gettext package package is covered by the GNU General Public License. +dnl They are *not* in the public domain. + +dnl Authors: +dnl Ulrich Drepper , 1995-2000. +dnl Bruno Haible , 2000-2006, 2008-2010. + +dnl Macro to add for using GNU gettext. + +dnl Usage: AM_GNU_GETTEXT([INTLSYMBOL], [NEEDSYMBOL], [INTLDIR]). +dnl INTLSYMBOL can be one of 'external', 'no-libtool', 'use-libtool'. The +dnl default (if it is not specified or empty) is 'no-libtool'. +dnl INTLSYMBOL should be 'external' for packages with no intl directory, +dnl and 'no-libtool' or 'use-libtool' for packages with an intl directory. +dnl If INTLSYMBOL is 'use-libtool', then a libtool library +dnl $(top_builddir)/intl/libintl.la will be created (shared and/or static, +dnl depending on --{enable,disable}-{shared,static} and on the presence of +dnl AM-DISABLE-SHARED). If INTLSYMBOL is 'no-libtool', a static library +dnl $(top_builddir)/intl/libintl.a will be created. +dnl If NEEDSYMBOL is specified and is 'need-ngettext', then GNU gettext +dnl implementations (in libc or libintl) without the ngettext() function +dnl will be ignored. If NEEDSYMBOL is specified and is +dnl 'need-formatstring-macros', then GNU gettext implementations that don't +dnl support the ISO C 99 formatstring macros will be ignored. +dnl INTLDIR is used to find the intl libraries. If empty, +dnl the value '$(top_builddir)/intl/' is used. +dnl +dnl The result of the configuration is one of three cases: +dnl 1) GNU gettext, as included in the intl subdirectory, will be compiled +dnl and used. +dnl Catalog format: GNU --> install in $(datadir) +dnl Catalog extension: .mo after installation, .gmo in source tree +dnl 2) GNU gettext has been found in the system's C library. +dnl Catalog format: GNU --> install in $(datadir) +dnl Catalog extension: .mo after installation, .gmo in source tree +dnl 3) No internationalization, always use English msgid. +dnl Catalog format: none +dnl Catalog extension: none +dnl If INTLSYMBOL is 'external', only cases 2 and 3 can occur. +dnl The use of .gmo is historical (it was needed to avoid overwriting the +dnl GNU format catalogs when building on a platform with an X/Open gettext), +dnl but we keep it in order not to force irrelevant filename changes on the +dnl maintainers. +dnl +AC_DEFUN([AM_GNU_GETTEXT], +[ + dnl Argument checking. + ifelse([$1], [], , [ifelse([$1], [external], , [ifelse([$1], [no-libtool], , [ifelse([$1], [use-libtool], , + [errprint([ERROR: invalid first argument to AM_GNU_GETTEXT +])])])])]) + ifelse(ifelse([$1], [], [old])[]ifelse([$1], [no-libtool], [old]), [old], + [AC_DIAGNOSE([obsolete], [Use of AM_GNU_GETTEXT without [external] argument is deprecated.])]) + ifelse([$2], [], , [ifelse([$2], [need-ngettext], , [ifelse([$2], [need-formatstring-macros], , + [errprint([ERROR: invalid second argument to AM_GNU_GETTEXT +])])])]) + define([gt_included_intl], + ifelse([$1], [external], + ifdef([AM_GNU_GETTEXT_][INTL_SUBDIR], [yes], [no]), + [yes])) + define([gt_libtool_suffix_prefix], ifelse([$1], [use-libtool], [l], [])) + gt_NEEDS_INIT + AM_GNU_GETTEXT_NEED([$2]) + + AC_REQUIRE([AM_PO_SUBDIRS])dnl + ifelse(gt_included_intl, yes, [ + AC_REQUIRE([AM_INTL_SUBDIR])dnl + ]) + + dnl Prerequisites of AC_LIB_LINKFLAGS_BODY. + AC_REQUIRE([AC_LIB_PREPARE_PREFIX]) + AC_REQUIRE([AC_LIB_RPATH]) + + dnl Sometimes libintl requires libiconv, so first search for libiconv. + dnl Ideally we would do this search only after the + dnl if test "$USE_NLS" = "yes"; then + dnl if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then + dnl tests. But if configure.in invokes AM_ICONV after AM_GNU_GETTEXT + dnl the configure script would need to contain the same shell code + dnl again, outside any 'if'. There are two solutions: + dnl - Invoke AM_ICONV_LINKFLAGS_BODY here, outside any 'if'. + dnl - Control the expansions in more detail using AC_PROVIDE_IFELSE. + dnl Since AC_PROVIDE_IFELSE is only in autoconf >= 2.52 and not + dnl documented, we avoid it. + ifelse(gt_included_intl, yes, , [ + AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY]) + ]) + + dnl Sometimes, on Mac OS X, libintl requires linking with CoreFoundation. + gt_INTL_MACOSX + + dnl Set USE_NLS. + AC_REQUIRE([AM_NLS]) + + ifelse(gt_included_intl, yes, [ + BUILD_INCLUDED_LIBINTL=no + USE_INCLUDED_LIBINTL=no + ]) + LIBINTL= + LTLIBINTL= + POSUB= + + dnl Add a version number to the cache macros. + case " $gt_needs " in + *" need-formatstring-macros "*) gt_api_version=3 ;; + *" need-ngettext "*) gt_api_version=2 ;; + *) gt_api_version=1 ;; + esac + gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc" + gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl" + + dnl If we use NLS figure out what method + if test "$USE_NLS" = "yes"; then + gt_use_preinstalled_gnugettext=no + ifelse(gt_included_intl, yes, [ + AC_MSG_CHECKING([whether included gettext is requested]) + AC_ARG_WITH([included-gettext], + [ --with-included-gettext use the GNU gettext library included here], + nls_cv_force_use_gnu_gettext=$withval, + nls_cv_force_use_gnu_gettext=no) + AC_MSG_RESULT([$nls_cv_force_use_gnu_gettext]) + + nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" + if test "$nls_cv_force_use_gnu_gettext" != "yes"; then + ]) + dnl User does not insist on using GNU NLS library. Figure out what + dnl to use. If GNU gettext is available we use this. Else we have + dnl to fall back to GNU NLS library. + + if test $gt_api_version -ge 3; then + gt_revision_test_code=' +#ifndef __GNU_GETTEXT_SUPPORTED_REVISION +#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1) +#endif +changequote(,)dnl +typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1]; +changequote([,])dnl +' + else + gt_revision_test_code= + fi + if test $gt_api_version -ge 2; then + gt_expression_test_code=' + * ngettext ("", "", 0)' + else + gt_expression_test_code= + fi + + AC_CACHE_CHECK([for GNU gettext in libc], [$gt_func_gnugettext_libc], + [AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[ +#include +$gt_revision_test_code +extern int _nl_msg_cat_cntr; +extern int *_nl_domain_bindings; + ]], + [[ +bindtextdomain ("", ""); +return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings + ]])], + [eval "$gt_func_gnugettext_libc=yes"], + [eval "$gt_func_gnugettext_libc=no"])]) + + if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then + dnl Sometimes libintl requires libiconv, so first search for libiconv. + ifelse(gt_included_intl, yes, , [ + AM_ICONV_LINK + ]) + dnl Search for libintl and define LIBINTL, LTLIBINTL and INCINTL + dnl accordingly. Don't use AC_LIB_LINKFLAGS_BODY([intl],[iconv]) + dnl because that would add "-liconv" to LIBINTL and LTLIBINTL + dnl even if libiconv doesn't exist. + AC_LIB_LINKFLAGS_BODY([intl]) + AC_CACHE_CHECK([for GNU gettext in libintl], + [$gt_func_gnugettext_libintl], + [gt_save_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS $INCINTL" + gt_save_LIBS="$LIBS" + LIBS="$LIBS $LIBINTL" + dnl Now see whether libintl exists and does not depend on libiconv. + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[ +#include +$gt_revision_test_code +extern int _nl_msg_cat_cntr; +extern +#ifdef __cplusplus +"C" +#endif +const char *_nl_expand_alias (const char *); + ]], + [[ +bindtextdomain ("", ""); +return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("") + ]])], + [eval "$gt_func_gnugettext_libintl=yes"], + [eval "$gt_func_gnugettext_libintl=no"]) + dnl Now see whether libintl exists and depends on libiconv. + if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then + LIBS="$LIBS $LIBICONV" + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[ +#include +$gt_revision_test_code +extern int _nl_msg_cat_cntr; +extern +#ifdef __cplusplus +"C" +#endif +const char *_nl_expand_alias (const char *); + ]], + [[ +bindtextdomain ("", ""); +return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("") + ]])], + [LIBINTL="$LIBINTL $LIBICONV" + LTLIBINTL="$LTLIBINTL $LTLIBICONV" + eval "$gt_func_gnugettext_libintl=yes" + ]) + fi + CPPFLAGS="$gt_save_CPPFLAGS" + LIBS="$gt_save_LIBS"]) + fi + + dnl If an already present or preinstalled GNU gettext() is found, + dnl use it. But if this macro is used in GNU gettext, and GNU + dnl gettext is already preinstalled in libintl, we update this + dnl libintl. (Cf. the install rule in intl/Makefile.in.) + if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \ + || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \ + && test "$PACKAGE" != gettext-runtime \ + && test "$PACKAGE" != gettext-tools; }; then + gt_use_preinstalled_gnugettext=yes + else + dnl Reset the values set by searching for libintl. + LIBINTL= + LTLIBINTL= + INCINTL= + fi + + ifelse(gt_included_intl, yes, [ + if test "$gt_use_preinstalled_gnugettext" != "yes"; then + dnl GNU gettext is not found in the C library. + dnl Fall back on included GNU gettext library. + nls_cv_use_gnu_gettext=yes + fi + fi + + if test "$nls_cv_use_gnu_gettext" = "yes"; then + dnl Mark actions used to generate GNU NLS library. + BUILD_INCLUDED_LIBINTL=yes + USE_INCLUDED_LIBINTL=yes + LIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LIBICONV $LIBTHREAD" + LTLIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LTLIBICONV $LTLIBTHREAD" + LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'` + fi + + CATOBJEXT= + if test "$gt_use_preinstalled_gnugettext" = "yes" \ + || test "$nls_cv_use_gnu_gettext" = "yes"; then + dnl Mark actions to use GNU gettext tools. + CATOBJEXT=.gmo + fi + ]) + + if test -n "$INTL_MACOSX_LIBS"; then + if test "$gt_use_preinstalled_gnugettext" = "yes" \ + || test "$nls_cv_use_gnu_gettext" = "yes"; then + dnl Some extra flags are needed during linking. + LIBINTL="$LIBINTL $INTL_MACOSX_LIBS" + LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS" + fi + fi + + if test "$gt_use_preinstalled_gnugettext" = "yes" \ + || test "$nls_cv_use_gnu_gettext" = "yes"; then + AC_DEFINE([ENABLE_NLS], [1], + [Define to 1 if translation of program messages to the user's native language + is requested.]) + else + USE_NLS=no + fi + fi + + AC_MSG_CHECKING([whether to use NLS]) + AC_MSG_RESULT([$USE_NLS]) + if test "$USE_NLS" = "yes"; then + AC_MSG_CHECKING([where the gettext function comes from]) + if test "$gt_use_preinstalled_gnugettext" = "yes"; then + if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then + gt_source="external libintl" + else + gt_source="libc" + fi + else + gt_source="included intl directory" + fi + AC_MSG_RESULT([$gt_source]) + fi + + if test "$USE_NLS" = "yes"; then + + if test "$gt_use_preinstalled_gnugettext" = "yes"; then + if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then + AC_MSG_CHECKING([how to link with libintl]) + AC_MSG_RESULT([$LIBINTL]) + AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCINTL]) + fi + + dnl For backward compatibility. Some packages may be using this. + AC_DEFINE([HAVE_GETTEXT], [1], + [Define if the GNU gettext() function is already present or preinstalled.]) + AC_DEFINE([HAVE_DCGETTEXT], [1], + [Define if the GNU dcgettext() function is already present or preinstalled.]) + fi + + dnl We need to process the po/ directory. + POSUB=po + fi + + ifelse(gt_included_intl, yes, [ + dnl If this is used in GNU gettext we have to set BUILD_INCLUDED_LIBINTL + dnl to 'yes' because some of the testsuite requires it. + if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then + BUILD_INCLUDED_LIBINTL=yes + fi + + dnl Make all variables we use known to autoconf. + AC_SUBST([BUILD_INCLUDED_LIBINTL]) + AC_SUBST([USE_INCLUDED_LIBINTL]) + AC_SUBST([CATOBJEXT]) + + dnl For backward compatibility. Some configure.ins may be using this. + nls_cv_header_intl= + nls_cv_header_libgt= + + dnl For backward compatibility. Some Makefiles may be using this. + DATADIRNAME=share + AC_SUBST([DATADIRNAME]) + + dnl For backward compatibility. Some Makefiles may be using this. + INSTOBJEXT=.mo + AC_SUBST([INSTOBJEXT]) + + dnl For backward compatibility. Some Makefiles may be using this. + GENCAT=gencat + AC_SUBST([GENCAT]) + + dnl For backward compatibility. Some Makefiles may be using this. + INTLOBJS= + if test "$USE_INCLUDED_LIBINTL" = yes; then + INTLOBJS="\$(GETTOBJS)" + fi + AC_SUBST([INTLOBJS]) + + dnl Enable libtool support if the surrounding package wishes it. + INTL_LIBTOOL_SUFFIX_PREFIX=gt_libtool_suffix_prefix + AC_SUBST([INTL_LIBTOOL_SUFFIX_PREFIX]) + ]) + + dnl For backward compatibility. Some Makefiles may be using this. + INTLLIBS="$LIBINTL" + AC_SUBST([INTLLIBS]) + + dnl Make all documented variables known to autoconf. + AC_SUBST([LIBINTL]) + AC_SUBST([LTLIBINTL]) + AC_SUBST([POSUB]) +]) + + +dnl gt_NEEDS_INIT ensures that the gt_needs variable is initialized. +m4_define([gt_NEEDS_INIT], +[ + m4_divert_text([DEFAULTS], [gt_needs=]) + m4_define([gt_NEEDS_INIT], []) +]) + + +dnl Usage: AM_GNU_GETTEXT_NEED([NEEDSYMBOL]) +AC_DEFUN([AM_GNU_GETTEXT_NEED], +[ + m4_divert_text([INIT_PREPARE], [gt_needs="$gt_needs $1"]) +]) + + +dnl Usage: AM_GNU_GETTEXT_VERSION([gettext-version]) +AC_DEFUN([AM_GNU_GETTEXT_VERSION], []) diff --git a/m4/glibtests.m4 b/m4/glibtests.m4 new file mode 100644 index 0000000..581726a --- /dev/null +++ b/m4/glibtests.m4 @@ -0,0 +1,31 @@ +# Increment this whenever this file is changed. +#serial 1 + +dnl GLIB_TESTS +dnl + +AC_DEFUN([GLIB_TESTS], +[ + AC_ARG_ENABLE(installed-tests, + AS_HELP_STRING([--enable-installed-tests], + [Enable installation of some test cases]), + [case ${enableval} in + yes) ENABLE_INSTALLED_TESTS="1" ;; + no) ENABLE_INSTALLED_TESTS="" ;; + *) AC_MSG_ERROR([bad value ${enableval} for --enable-installed-tests]) ;; + esac]) + AM_CONDITIONAL([ENABLE_INSTALLED_TESTS], test "$ENABLE_INSTALLED_TESTS" = "1") + AC_ARG_ENABLE(always-build-tests, + AS_HELP_STRING([--enable-always-build-tests], + [Enable always building tests during 'make all']), + [case ${enableval} in + yes) ENABLE_ALWAYS_BUILD_TESTS="1" ;; + no) ENABLE_ALWAYS_BUILD_TESTS="" ;; + *) AC_MSG_ERROR([bad value ${enableval} for --enable-always-build-tests]) ;; + esac]) + AM_CONDITIONAL([ENABLE_ALWAYS_BUILD_TESTS], test "$ENABLE_ALWAYS_BUILD_TESTS" = "1") + if test "$ENABLE_INSTALLED_TESTS" = "1"; then + AC_SUBST(installed_test_metadir, [${datadir}/installed-tests/]AC_PACKAGE_NAME) + AC_SUBST(installed_testdir, [${libexecdir}/installed-tests/]AC_PACKAGE_NAME) + fi +]) diff --git a/m4/iconv.m4 b/m4/iconv.m4 new file mode 100644 index 0000000..a503646 --- /dev/null +++ b/m4/iconv.m4 @@ -0,0 +1,268 @@ +# iconv.m4 serial 18 (gettext-0.18.2) +dnl Copyright (C) 2000-2002, 2007-2013 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl From Bruno Haible. + +AC_DEFUN([AM_ICONV_LINKFLAGS_BODY], +[ + dnl Prerequisites of AC_LIB_LINKFLAGS_BODY. + AC_REQUIRE([AC_LIB_PREPARE_PREFIX]) + AC_REQUIRE([AC_LIB_RPATH]) + + dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV + dnl accordingly. + AC_LIB_LINKFLAGS_BODY([iconv]) +]) + +AC_DEFUN([AM_ICONV_LINK], +[ + dnl Some systems have iconv in libc, some have it in libiconv (OSF/1 and + dnl those with the standalone portable GNU libiconv installed). + AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles + + dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV + dnl accordingly. + AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY]) + + dnl Add $INCICONV to CPPFLAGS before performing the following checks, + dnl because if the user has installed libiconv and not disabled its use + dnl via --without-libiconv-prefix, he wants to use it. The first + dnl AC_LINK_IFELSE will then fail, the second AC_LINK_IFELSE will succeed. + am_save_CPPFLAGS="$CPPFLAGS" + AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCICONV]) + + AC_CACHE_CHECK([for iconv], [am_cv_func_iconv], [ + am_cv_func_iconv="no, consider installing GNU libiconv" + am_cv_lib_iconv=no + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[ +#include +#include + ]], + [[iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd);]])], + [am_cv_func_iconv=yes]) + if test "$am_cv_func_iconv" != yes; then + am_save_LIBS="$LIBS" + LIBS="$LIBS $LIBICONV" + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[ +#include +#include + ]], + [[iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd);]])], + [am_cv_lib_iconv=yes] + [am_cv_func_iconv=yes]) + LIBS="$am_save_LIBS" + fi + ]) + if test "$am_cv_func_iconv" = yes; then + AC_CACHE_CHECK([for working iconv], [am_cv_func_iconv_works], [ + dnl This tests against bugs in AIX 5.1, AIX 6.1..7.1, HP-UX 11.11, + dnl Solaris 10. + am_save_LIBS="$LIBS" + if test $am_cv_lib_iconv = yes; then + LIBS="$LIBS $LIBICONV" + fi + AC_RUN_IFELSE( + [AC_LANG_SOURCE([[ +#include +#include +int main () +{ + int result = 0; + /* Test against AIX 5.1 bug: Failures are not distinguishable from successful + returns. */ + { + iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8"); + if (cd_utf8_to_88591 != (iconv_t)(-1)) + { + static const char input[] = "\342\202\254"; /* EURO SIGN */ + char buf[10]; + const char *inptr = input; + size_t inbytesleft = strlen (input); + char *outptr = buf; + size_t outbytesleft = sizeof (buf); + size_t res = iconv (cd_utf8_to_88591, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if (res == 0) + result |= 1; + iconv_close (cd_utf8_to_88591); + } + } + /* Test against Solaris 10 bug: Failures are not distinguishable from + successful returns. */ + { + iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646"); + if (cd_ascii_to_88591 != (iconv_t)(-1)) + { + static const char input[] = "\263"; + char buf[10]; + const char *inptr = input; + size_t inbytesleft = strlen (input); + char *outptr = buf; + size_t outbytesleft = sizeof (buf); + size_t res = iconv (cd_ascii_to_88591, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if (res == 0) + result |= 2; + iconv_close (cd_ascii_to_88591); + } + } + /* Test against AIX 6.1..7.1 bug: Buffer overrun. */ + { + iconv_t cd_88591_to_utf8 = iconv_open ("UTF-8", "ISO-8859-1"); + if (cd_88591_to_utf8 != (iconv_t)(-1)) + { + static const char input[] = "\304"; + static char buf[2] = { (char)0xDE, (char)0xAD }; + const char *inptr = input; + size_t inbytesleft = 1; + char *outptr = buf; + size_t outbytesleft = 1; + size_t res = iconv (cd_88591_to_utf8, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if (res != (size_t)(-1) || outptr - buf > 1 || buf[1] != (char)0xAD) + result |= 4; + iconv_close (cd_88591_to_utf8); + } + } +#if 0 /* This bug could be worked around by the caller. */ + /* Test against HP-UX 11.11 bug: Positive return value instead of 0. */ + { + iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591"); + if (cd_88591_to_utf8 != (iconv_t)(-1)) + { + static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337"; + char buf[50]; + const char *inptr = input; + size_t inbytesleft = strlen (input); + char *outptr = buf; + size_t outbytesleft = sizeof (buf); + size_t res = iconv (cd_88591_to_utf8, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if ((int)res > 0) + result |= 8; + iconv_close (cd_88591_to_utf8); + } + } +#endif + /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is + provided. */ + if (/* Try standardized names. */ + iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1) + /* Try IRIX, OSF/1 names. */ + && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1) + /* Try AIX names. */ + && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1) + /* Try HP-UX names. */ + && iconv_open ("utf8", "eucJP") == (iconv_t)(-1)) + result |= 16; + return result; +}]])], + [am_cv_func_iconv_works=yes], + [am_cv_func_iconv_works=no], + [ +changequote(,)dnl + case "$host_os" in + aix* | hpux*) am_cv_func_iconv_works="guessing no" ;; + *) am_cv_func_iconv_works="guessing yes" ;; + esac +changequote([,])dnl + ]) + LIBS="$am_save_LIBS" + ]) + case "$am_cv_func_iconv_works" in + *no) am_func_iconv=no am_cv_lib_iconv=no ;; + *) am_func_iconv=yes ;; + esac + else + am_func_iconv=no am_cv_lib_iconv=no + fi + if test "$am_func_iconv" = yes; then + AC_DEFINE([HAVE_ICONV], [1], + [Define if you have the iconv() function and it works.]) + fi + if test "$am_cv_lib_iconv" = yes; then + AC_MSG_CHECKING([how to link with libiconv]) + AC_MSG_RESULT([$LIBICONV]) + else + dnl If $LIBICONV didn't lead to a usable library, we don't need $INCICONV + dnl either. + CPPFLAGS="$am_save_CPPFLAGS" + LIBICONV= + LTLIBICONV= + fi + AC_SUBST([LIBICONV]) + AC_SUBST([LTLIBICONV]) +]) + +dnl Define AM_ICONV using AC_DEFUN_ONCE for Autoconf >= 2.64, in order to +dnl avoid warnings like +dnl "warning: AC_REQUIRE: `AM_ICONV' was expanded before it was required". +dnl This is tricky because of the way 'aclocal' is implemented: +dnl - It requires defining an auxiliary macro whose name ends in AC_DEFUN. +dnl Otherwise aclocal's initial scan pass would miss the macro definition. +dnl - It requires a line break inside the AC_DEFUN_ONCE and AC_DEFUN expansions. +dnl Otherwise aclocal would emit many "Use of uninitialized value $1" +dnl warnings. +m4_define([gl_iconv_AC_DEFUN], + m4_version_prereq([2.64], + [[AC_DEFUN_ONCE( + [$1], [$2])]], + [m4_ifdef([gl_00GNULIB], + [[AC_DEFUN_ONCE( + [$1], [$2])]], + [[AC_DEFUN( + [$1], [$2])]])])) +gl_iconv_AC_DEFUN([AM_ICONV], +[ + AM_ICONV_LINK + if test "$am_cv_func_iconv" = yes; then + AC_MSG_CHECKING([for iconv declaration]) + AC_CACHE_VAL([am_cv_proto_iconv], [ + AC_COMPILE_IFELSE( + [AC_LANG_PROGRAM( + [[ +#include +#include +extern +#ifdef __cplusplus +"C" +#endif +#if defined(__STDC__) || defined(_MSC_VER) || defined(__cplusplus) +size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); +#else +size_t iconv(); +#endif + ]], + [[]])], + [am_cv_proto_iconv_arg1=""], + [am_cv_proto_iconv_arg1="const"]) + am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"]) + am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` + AC_MSG_RESULT([ + $am_cv_proto_iconv]) + AC_DEFINE_UNQUOTED([ICONV_CONST], [$am_cv_proto_iconv_arg1], + [Define as const if the declaration of iconv() needs const.]) + dnl Also substitute ICONV_CONST in the gnulib generated . + m4_ifdef([gl_ICONV_H_DEFAULTS], + [AC_REQUIRE([gl_ICONV_H_DEFAULTS]) + if test -n "$am_cv_proto_iconv_arg1"; then + ICONV_CONST="const" + fi + ]) + fi +]) diff --git a/m4/intlmacosx.m4 b/m4/intlmacosx.m4 new file mode 100644 index 0000000..ab97d39 --- /dev/null +++ b/m4/intlmacosx.m4 @@ -0,0 +1,56 @@ +# intlmacosx.m4 serial 5 (gettext-0.18.2) +dnl Copyright (C) 2004-2013 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. +dnl +dnl This file can can be used in projects which are not available under +dnl the GNU General Public License or the GNU Library General Public +dnl License but which still want to provide support for the GNU gettext +dnl functionality. +dnl Please note that the actual code of the GNU gettext library is covered +dnl by the GNU Library General Public License, and the rest of the GNU +dnl gettext package package is covered by the GNU General Public License. +dnl They are *not* in the public domain. + +dnl Checks for special options needed on Mac OS X. +dnl Defines INTL_MACOSX_LIBS. +AC_DEFUN([gt_INTL_MACOSX], +[ + dnl Check for API introduced in Mac OS X 10.2. + AC_CACHE_CHECK([for CFPreferencesCopyAppValue], + [gt_cv_func_CFPreferencesCopyAppValue], + [gt_save_LIBS="$LIBS" + LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[#include ]], + [[CFPreferencesCopyAppValue(NULL, NULL)]])], + [gt_cv_func_CFPreferencesCopyAppValue=yes], + [gt_cv_func_CFPreferencesCopyAppValue=no]) + LIBS="$gt_save_LIBS"]) + if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then + AC_DEFINE([HAVE_CFPREFERENCESCOPYAPPVALUE], [1], + [Define to 1 if you have the Mac OS X function CFPreferencesCopyAppValue in the CoreFoundation framework.]) + fi + dnl Check for API introduced in Mac OS X 10.3. + AC_CACHE_CHECK([for CFLocaleCopyCurrent], [gt_cv_func_CFLocaleCopyCurrent], + [gt_save_LIBS="$LIBS" + LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[#include ]], + [[CFLocaleCopyCurrent();]])], + [gt_cv_func_CFLocaleCopyCurrent=yes], + [gt_cv_func_CFLocaleCopyCurrent=no]) + LIBS="$gt_save_LIBS"]) + if test $gt_cv_func_CFLocaleCopyCurrent = yes; then + AC_DEFINE([HAVE_CFLOCALECOPYCURRENT], [1], + [Define to 1 if you have the Mac OS X function CFLocaleCopyCurrent in the CoreFoundation framework.]) + fi + INTL_MACOSX_LIBS= + if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then + INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation" + fi + AC_SUBST([INTL_MACOSX_LIBS]) +]) diff --git a/m4/lib-ld.m4 b/m4/lib-ld.m4 new file mode 100644 index 0000000..c145e47 --- /dev/null +++ b/m4/lib-ld.m4 @@ -0,0 +1,119 @@ +# lib-ld.m4 serial 6 +dnl Copyright (C) 1996-2003, 2009-2013 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl Subroutines of libtool.m4, +dnl with replacements s/_*LT_PATH/AC_LIB_PROG/ and s/lt_/acl_/ to avoid +dnl collision with libtool.m4. + +dnl From libtool-2.4. Sets the variable with_gnu_ld to yes or no. +AC_DEFUN([AC_LIB_PROG_LD_GNU], +[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], [acl_cv_prog_gnu_ld], +[# I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 /dev/null 2>&1 \ + && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + || PATH_SEPARATOR=';' + } +fi + +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + AC_MSG_CHECKING([for ld used by $CC]) + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [[\\/]]* | ?:[[\\/]]*) + re_direlt='/[[^/]][[^/]]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`echo "$ac_prog"| sed 's%\\\\%/%g'` + while echo "$ac_prog" | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + AC_MSG_CHECKING([for GNU ld]) +else + AC_MSG_CHECKING([for non-GNU ld]) +fi +AC_CACHE_VAL([acl_cv_path_LD], +[if test -z "$LD"; then + acl_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$acl_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + acl_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$acl_cv_path_LD" -v 2>&1 = 1.10 to complain if config.rpath is missing. + m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([config.rpath])]) + AC_REQUIRE([AC_PROG_CC]) dnl we use $CC, $GCC, $LDFLAGS + AC_REQUIRE([AC_LIB_PROG_LD]) dnl we use $LD, $with_gnu_ld + AC_REQUIRE([AC_CANONICAL_HOST]) dnl we use $host + AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT]) dnl we use $ac_aux_dir + AC_CACHE_CHECK([for shared library run path origin], [acl_cv_rpath], [ + CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ + ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh + . ./conftest.sh + rm -f ./conftest.sh + acl_cv_rpath=done + ]) + wl="$acl_cv_wl" + acl_libext="$acl_cv_libext" + acl_shlibext="$acl_cv_shlibext" + acl_libname_spec="$acl_cv_libname_spec" + acl_library_names_spec="$acl_cv_library_names_spec" + acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" + acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" + acl_hardcode_direct="$acl_cv_hardcode_direct" + acl_hardcode_minus_L="$acl_cv_hardcode_minus_L" + dnl Determine whether the user wants rpath handling at all. + AC_ARG_ENABLE([rpath], + [ --disable-rpath do not hardcode runtime library paths], + :, enable_rpath=yes) +]) + +dnl AC_LIB_FROMPACKAGE(name, package) +dnl declares that libname comes from the given package. The configure file +dnl will then not have a --with-libname-prefix option but a +dnl --with-package-prefix option. Several libraries can come from the same +dnl package. This declaration must occur before an AC_LIB_LINKFLAGS or similar +dnl macro call that searches for libname. +AC_DEFUN([AC_LIB_FROMPACKAGE], +[ + pushdef([NAME],[m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./+-], + [ABCDEFGHIJKLMNOPQRSTUVWXYZ____])]) + define([acl_frompackage_]NAME, [$2]) + popdef([NAME]) + pushdef([PACK],[$2]) + pushdef([PACKUP],[m4_translit(PACK,[abcdefghijklmnopqrstuvwxyz./+-], + [ABCDEFGHIJKLMNOPQRSTUVWXYZ____])]) + define([acl_libsinpackage_]PACKUP, + m4_ifdef([acl_libsinpackage_]PACKUP, [m4_defn([acl_libsinpackage_]PACKUP)[, ]],)[lib$1]) + popdef([PACKUP]) + popdef([PACK]) +]) + +dnl AC_LIB_LINKFLAGS_BODY(name [, dependencies]) searches for libname and +dnl the libraries corresponding to explicit and implicit dependencies. +dnl Sets the LIB${NAME}, LTLIB${NAME} and INC${NAME} variables. +dnl Also, sets the LIB${NAME}_PREFIX variable to nonempty if libname was found +dnl in ${LIB${NAME}_PREFIX}/$acl_libdirstem. +AC_DEFUN([AC_LIB_LINKFLAGS_BODY], +[ + AC_REQUIRE([AC_LIB_PREPARE_MULTILIB]) + pushdef([NAME],[m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./+-], + [ABCDEFGHIJKLMNOPQRSTUVWXYZ____])]) + pushdef([PACK],[m4_ifdef([acl_frompackage_]NAME, [acl_frompackage_]NAME, lib[$1])]) + pushdef([PACKUP],[m4_translit(PACK,[abcdefghijklmnopqrstuvwxyz./+-], + [ABCDEFGHIJKLMNOPQRSTUVWXYZ____])]) + pushdef([PACKLIBS],[m4_ifdef([acl_frompackage_]NAME, [acl_libsinpackage_]PACKUP, lib[$1])]) + dnl Autoconf >= 2.61 supports dots in --with options. + pushdef([P_A_C_K],[m4_if(m4_version_compare(m4_defn([m4_PACKAGE_VERSION]),[2.61]),[-1],[m4_translit(PACK,[.],[_])],PACK)]) + dnl By default, look in $includedir and $libdir. + use_additional=yes + AC_LIB_WITH_FINAL_PREFIX([ + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + ]) + AC_ARG_WITH(P_A_C_K[-prefix], +[[ --with-]]P_A_C_K[[-prefix[=DIR] search for ]PACKLIBS[ in DIR/include and DIR/lib + --without-]]P_A_C_K[[-prefix don't search for ]PACKLIBS[ in includedir and libdir]], +[ + if test "X$withval" = "Xno"; then + use_additional=no + else + if test "X$withval" = "X"; then + AC_LIB_WITH_FINAL_PREFIX([ + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + ]) + else + additional_includedir="$withval/include" + additional_libdir="$withval/$acl_libdirstem" + if test "$acl_libdirstem2" != "$acl_libdirstem" \ + && ! test -d "$withval/$acl_libdirstem"; then + additional_libdir="$withval/$acl_libdirstem2" + fi + fi + fi +]) + dnl Search the library and its dependencies in $additional_libdir and + dnl $LDFLAGS. Using breadth-first-seach. + LIB[]NAME= + LTLIB[]NAME= + INC[]NAME= + LIB[]NAME[]_PREFIX= + dnl HAVE_LIB${NAME} is an indicator that LIB${NAME}, LTLIB${NAME} have been + dnl computed. So it has to be reset here. + HAVE_LIB[]NAME= + rpathdirs= + ltrpathdirs= + names_already_handled= + names_next_round='$1 $2' + while test -n "$names_next_round"; do + names_this_round="$names_next_round" + names_next_round= + for name in $names_this_round; do + already_handled= + for n in $names_already_handled; do + if test "$n" = "$name"; then + already_handled=yes + break + fi + done + if test -z "$already_handled"; then + names_already_handled="$names_already_handled $name" + dnl See if it was already located by an earlier AC_LIB_LINKFLAGS + dnl or AC_LIB_HAVE_LINKFLAGS call. + uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'` + eval value=\"\$HAVE_LIB$uppername\" + if test -n "$value"; then + if test "$value" = yes; then + eval value=\"\$LIB$uppername\" + test -z "$value" || LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$value" + eval value=\"\$LTLIB$uppername\" + test -z "$value" || LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$value" + else + dnl An earlier call to AC_LIB_HAVE_LINKFLAGS has determined + dnl that this library doesn't exist. So just drop it. + : + fi + else + dnl Search the library lib$name in $additional_libdir and $LDFLAGS + dnl and the already constructed $LIBNAME/$LTLIBNAME. + found_dir= + found_la= + found_so= + found_a= + eval libname=\"$acl_libname_spec\" # typically: libname=lib$name + if test -n "$acl_shlibext"; then + shrext=".$acl_shlibext" # typically: shrext=.so + else + shrext= + fi + if test $use_additional = yes; then + dir="$additional_libdir" + dnl The same code as in the loop below: + dnl First look for a shared library. + if test -n "$acl_shlibext"; then + if test -f "$dir/$libname$shrext"; then + found_dir="$dir" + found_so="$dir/$libname$shrext" + else + if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then + ver=`(cd "$dir" && \ + for f in "$libname$shrext".*; do echo "$f"; done \ + | sed -e "s,^$libname$shrext\\\\.,," \ + | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ + | sed 1q ) 2>/dev/null` + if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then + found_dir="$dir" + found_so="$dir/$libname$shrext.$ver" + fi + else + eval library_names=\"$acl_library_names_spec\" + for f in $library_names; do + if test -f "$dir/$f"; then + found_dir="$dir" + found_so="$dir/$f" + break + fi + done + fi + fi + fi + dnl Then look for a static library. + if test "X$found_dir" = "X"; then + if test -f "$dir/$libname.$acl_libext"; then + found_dir="$dir" + found_a="$dir/$libname.$acl_libext" + fi + fi + if test "X$found_dir" != "X"; then + if test -f "$dir/$libname.la"; then + found_la="$dir/$libname.la" + fi + fi + fi + if test "X$found_dir" = "X"; then + for x in $LDFLAGS $LTLIB[]NAME; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + case "$x" in + -L*) + dir=`echo "X$x" | sed -e 's/^X-L//'` + dnl First look for a shared library. + if test -n "$acl_shlibext"; then + if test -f "$dir/$libname$shrext"; then + found_dir="$dir" + found_so="$dir/$libname$shrext" + else + if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then + ver=`(cd "$dir" && \ + for f in "$libname$shrext".*; do echo "$f"; done \ + | sed -e "s,^$libname$shrext\\\\.,," \ + | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ + | sed 1q ) 2>/dev/null` + if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then + found_dir="$dir" + found_so="$dir/$libname$shrext.$ver" + fi + else + eval library_names=\"$acl_library_names_spec\" + for f in $library_names; do + if test -f "$dir/$f"; then + found_dir="$dir" + found_so="$dir/$f" + break + fi + done + fi + fi + fi + dnl Then look for a static library. + if test "X$found_dir" = "X"; then + if test -f "$dir/$libname.$acl_libext"; then + found_dir="$dir" + found_a="$dir/$libname.$acl_libext" + fi + fi + if test "X$found_dir" != "X"; then + if test -f "$dir/$libname.la"; then + found_la="$dir/$libname.la" + fi + fi + ;; + esac + if test "X$found_dir" != "X"; then + break + fi + done + fi + if test "X$found_dir" != "X"; then + dnl Found the library. + LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$found_dir -l$name" + if test "X$found_so" != "X"; then + dnl Linking with a shared library. We attempt to hardcode its + dnl directory into the executable's runpath, unless it's the + dnl standard /usr/lib. + if test "$enable_rpath" = no \ + || test "X$found_dir" = "X/usr/$acl_libdirstem" \ + || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then + dnl No hardcoding is needed. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" + else + dnl Use an explicit option to hardcode DIR into the resulting + dnl binary. + dnl Potentially add DIR to ltrpathdirs. + dnl The ltrpathdirs will be appended to $LTLIBNAME at the end. + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $found_dir" + fi + dnl The hardcoding into $LIBNAME is system dependent. + if test "$acl_hardcode_direct" = yes; then + dnl Using DIR/libNAME.so during linking hardcodes DIR into the + dnl resulting binary. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" + else + if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then + dnl Use an explicit option to hardcode DIR into the resulting + dnl binary. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" + dnl Potentially add DIR to rpathdirs. + dnl The rpathdirs will be appended to $LIBNAME at the end. + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $found_dir" + fi + else + dnl Rely on "-L$found_dir". + dnl But don't add it if it's already contained in the LDFLAGS + dnl or the already constructed $LIBNAME + haveit= + for x in $LDFLAGS $LIB[]NAME; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X-L$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir" + fi + if test "$acl_hardcode_minus_L" != no; then + dnl FIXME: Not sure whether we should use + dnl "-L$found_dir -l$name" or "-L$found_dir $found_so" + dnl here. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" + else + dnl We cannot use $acl_hardcode_runpath_var and LD_RUN_PATH + dnl here, because this doesn't fit in flags passed to the + dnl compiler. So give up. No hardcoding. This affects only + dnl very old systems. + dnl FIXME: Not sure whether we should use + dnl "-L$found_dir -l$name" or "-L$found_dir $found_so" + dnl here. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name" + fi + fi + fi + fi + else + if test "X$found_a" != "X"; then + dnl Linking with a static library. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_a" + else + dnl We shouldn't come here, but anyway it's good to have a + dnl fallback. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir -l$name" + fi + fi + dnl Assume the include files are nearby. + additional_includedir= + case "$found_dir" in + */$acl_libdirstem | */$acl_libdirstem/) + basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` + if test "$name" = '$1'; then + LIB[]NAME[]_PREFIX="$basedir" + fi + additional_includedir="$basedir/include" + ;; + */$acl_libdirstem2 | */$acl_libdirstem2/) + basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'` + if test "$name" = '$1'; then + LIB[]NAME[]_PREFIX="$basedir" + fi + additional_includedir="$basedir/include" + ;; + esac + if test "X$additional_includedir" != "X"; then + dnl Potentially add $additional_includedir to $INCNAME. + dnl But don't add it + dnl 1. if it's the standard /usr/include, + dnl 2. if it's /usr/local/include and we are using GCC on Linux, + dnl 3. if it's already present in $CPPFLAGS or the already + dnl constructed $INCNAME, + dnl 4. if it doesn't exist as a directory. + if test "X$additional_includedir" != "X/usr/include"; then + haveit= + if test "X$additional_includedir" = "X/usr/local/include"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + for x in $CPPFLAGS $INC[]NAME; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X-I$additional_includedir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_includedir"; then + dnl Really add $additional_includedir to $INCNAME. + INC[]NAME="${INC[]NAME}${INC[]NAME:+ }-I$additional_includedir" + fi + fi + fi + fi + fi + dnl Look for dependencies. + if test -n "$found_la"; then + dnl Read the .la file. It defines the variables + dnl dlname, library_names, old_library, dependency_libs, current, + dnl age, revision, installed, dlopen, dlpreopen, libdir. + save_libdir="$libdir" + case "$found_la" in + */* | *\\*) . "$found_la" ;; + *) . "./$found_la" ;; + esac + libdir="$save_libdir" + dnl We use only dependency_libs. + for dep in $dependency_libs; do + case "$dep" in + -L*) + additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` + dnl Potentially add $additional_libdir to $LIBNAME and $LTLIBNAME. + dnl But don't add it + dnl 1. if it's the standard /usr/lib, + dnl 2. if it's /usr/local/lib and we are using GCC on Linux, + dnl 3. if it's already present in $LDFLAGS or the already + dnl constructed $LIBNAME, + dnl 4. if it doesn't exist as a directory. + if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \ + && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then + haveit= + if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \ + || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + haveit= + for x in $LDFLAGS $LIB[]NAME; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + dnl Really add $additional_libdir to $LIBNAME. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$additional_libdir" + fi + fi + haveit= + for x in $LDFLAGS $LTLIB[]NAME; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + dnl Really add $additional_libdir to $LTLIBNAME. + LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$additional_libdir" + fi + fi + fi + fi + ;; + -R*) + dir=`echo "X$dep" | sed -e 's/^X-R//'` + if test "$enable_rpath" != no; then + dnl Potentially add DIR to rpathdirs. + dnl The rpathdirs will be appended to $LIBNAME at the end. + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $dir" + fi + dnl Potentially add DIR to ltrpathdirs. + dnl The ltrpathdirs will be appended to $LTLIBNAME at the end. + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $dir" + fi + fi + ;; + -l*) + dnl Handle this in the next round. + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` + ;; + *.la) + dnl Handle this in the next round. Throw away the .la's + dnl directory; it is already contained in a preceding -L + dnl option. + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` + ;; + *) + dnl Most likely an immediate library name. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$dep" + LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$dep" + ;; + esac + done + fi + else + dnl Didn't find the library; assume it is in the system directories + dnl known to the linker and runtime loader. (All the system + dnl directories known to the linker should also be known to the + dnl runtime loader, otherwise the system is severely misconfigured.) + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name" + LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-l$name" + fi + fi + fi + done + done + if test "X$rpathdirs" != "X"; then + if test -n "$acl_hardcode_libdir_separator"; then + dnl Weird platform: only the last -rpath option counts, the user must + dnl pass all path elements in one option. We can arrange that for a + dnl single library, but not when more than one $LIBNAMEs are used. + alldirs= + for found_dir in $rpathdirs; do + alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" + done + dnl Note: acl_hardcode_libdir_flag_spec uses $libdir and $wl. + acl_save_libdir="$libdir" + libdir="$alldirs" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag" + else + dnl The -rpath options are cumulative. + for found_dir in $rpathdirs; do + acl_save_libdir="$libdir" + libdir="$found_dir" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag" + done + fi + fi + if test "X$ltrpathdirs" != "X"; then + dnl When using libtool, the option that works for both libraries and + dnl executables is -R. The -R options are cumulative. + for found_dir in $ltrpathdirs; do + LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-R$found_dir" + done + fi + popdef([P_A_C_K]) + popdef([PACKLIBS]) + popdef([PACKUP]) + popdef([PACK]) + popdef([NAME]) +]) + +dnl AC_LIB_APPENDTOVAR(VAR, CONTENTS) appends the elements of CONTENTS to VAR, +dnl unless already present in VAR. +dnl Works only for CPPFLAGS, not for LIB* variables because that sometimes +dnl contains two or three consecutive elements that belong together. +AC_DEFUN([AC_LIB_APPENDTOVAR], +[ + for element in [$2]; do + haveit= + for x in $[$1]; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X$element"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + [$1]="${[$1]}${[$1]:+ }$element" + fi + done +]) + +dnl For those cases where a variable contains several -L and -l options +dnl referring to unknown libraries and directories, this macro determines the +dnl necessary additional linker options for the runtime path. +dnl AC_LIB_LINKFLAGS_FROM_LIBS([LDADDVAR], [LIBSVALUE], [USE-LIBTOOL]) +dnl sets LDADDVAR to linker options needed together with LIBSVALUE. +dnl If USE-LIBTOOL evaluates to non-empty, linking with libtool is assumed, +dnl otherwise linking without libtool is assumed. +AC_DEFUN([AC_LIB_LINKFLAGS_FROM_LIBS], +[ + AC_REQUIRE([AC_LIB_RPATH]) + AC_REQUIRE([AC_LIB_PREPARE_MULTILIB]) + $1= + if test "$enable_rpath" != no; then + if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then + dnl Use an explicit option to hardcode directories into the resulting + dnl binary. + rpathdirs= + next= + for opt in $2; do + if test -n "$next"; then + dir="$next" + dnl No need to hardcode the standard /usr/lib. + if test "X$dir" != "X/usr/$acl_libdirstem" \ + && test "X$dir" != "X/usr/$acl_libdirstem2"; then + rpathdirs="$rpathdirs $dir" + fi + next= + else + case $opt in + -L) next=yes ;; + -L*) dir=`echo "X$opt" | sed -e 's,^X-L,,'` + dnl No need to hardcode the standard /usr/lib. + if test "X$dir" != "X/usr/$acl_libdirstem" \ + && test "X$dir" != "X/usr/$acl_libdirstem2"; then + rpathdirs="$rpathdirs $dir" + fi + next= ;; + *) next= ;; + esac + fi + done + if test "X$rpathdirs" != "X"; then + if test -n ""$3""; then + dnl libtool is used for linking. Use -R options. + for dir in $rpathdirs; do + $1="${$1}${$1:+ }-R$dir" + done + else + dnl The linker is used for linking directly. + if test -n "$acl_hardcode_libdir_separator"; then + dnl Weird platform: only the last -rpath option counts, the user + dnl must pass all path elements in one option. + alldirs= + for dir in $rpathdirs; do + alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$dir" + done + acl_save_libdir="$libdir" + libdir="$alldirs" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + $1="$flag" + else + dnl The -rpath options are cumulative. + for dir in $rpathdirs; do + acl_save_libdir="$libdir" + libdir="$dir" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + $1="${$1}${$1:+ }$flag" + done + fi + fi + fi + fi + fi + AC_SUBST([$1]) +]) diff --git a/m4/lib-prefix.m4 b/m4/lib-prefix.m4 new file mode 100644 index 0000000..60908e8 --- /dev/null +++ b/m4/lib-prefix.m4 @@ -0,0 +1,224 @@ +# lib-prefix.m4 serial 7 (gettext-0.18) +dnl Copyright (C) 2001-2005, 2008-2013 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl From Bruno Haible. + +dnl AC_LIB_ARG_WITH is synonymous to AC_ARG_WITH in autoconf-2.13, and +dnl similar to AC_ARG_WITH in autoconf 2.52...2.57 except that is doesn't +dnl require excessive bracketing. +ifdef([AC_HELP_STRING], +[AC_DEFUN([AC_LIB_ARG_WITH], [AC_ARG_WITH([$1],[[$2]],[$3],[$4])])], +[AC_DEFUN([AC_][LIB_ARG_WITH], [AC_ARG_WITH([$1],[$2],[$3],[$4])])]) + +dnl AC_LIB_PREFIX adds to the CPPFLAGS and LDFLAGS the flags that are needed +dnl to access previously installed libraries. The basic assumption is that +dnl a user will want packages to use other packages he previously installed +dnl with the same --prefix option. +dnl This macro is not needed if only AC_LIB_LINKFLAGS is used to locate +dnl libraries, but is otherwise very convenient. +AC_DEFUN([AC_LIB_PREFIX], +[ + AC_BEFORE([$0], [AC_LIB_LINKFLAGS]) + AC_REQUIRE([AC_PROG_CC]) + AC_REQUIRE([AC_CANONICAL_HOST]) + AC_REQUIRE([AC_LIB_PREPARE_MULTILIB]) + AC_REQUIRE([AC_LIB_PREPARE_PREFIX]) + dnl By default, look in $includedir and $libdir. + use_additional=yes + AC_LIB_WITH_FINAL_PREFIX([ + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + ]) + AC_LIB_ARG_WITH([lib-prefix], +[ --with-lib-prefix[=DIR] search for libraries in DIR/include and DIR/lib + --without-lib-prefix don't search for libraries in includedir and libdir], +[ + if test "X$withval" = "Xno"; then + use_additional=no + else + if test "X$withval" = "X"; then + AC_LIB_WITH_FINAL_PREFIX([ + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + ]) + else + additional_includedir="$withval/include" + additional_libdir="$withval/$acl_libdirstem" + fi + fi +]) + if test $use_additional = yes; then + dnl Potentially add $additional_includedir to $CPPFLAGS. + dnl But don't add it + dnl 1. if it's the standard /usr/include, + dnl 2. if it's already present in $CPPFLAGS, + dnl 3. if it's /usr/local/include and we are using GCC on Linux, + dnl 4. if it doesn't exist as a directory. + if test "X$additional_includedir" != "X/usr/include"; then + haveit= + for x in $CPPFLAGS; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X-I$additional_includedir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test "X$additional_includedir" = "X/usr/local/include"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + if test -d "$additional_includedir"; then + dnl Really add $additional_includedir to $CPPFLAGS. + CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-I$additional_includedir" + fi + fi + fi + fi + dnl Potentially add $additional_libdir to $LDFLAGS. + dnl But don't add it + dnl 1. if it's the standard /usr/lib, + dnl 2. if it's already present in $LDFLAGS, + dnl 3. if it's /usr/local/lib and we are using GCC on Linux, + dnl 4. if it doesn't exist as a directory. + if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then + haveit= + for x in $LDFLAGS; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then + if test -n "$GCC"; then + case $host_os in + linux*) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + dnl Really add $additional_libdir to $LDFLAGS. + LDFLAGS="${LDFLAGS}${LDFLAGS:+ }-L$additional_libdir" + fi + fi + fi + fi + fi +]) + +dnl AC_LIB_PREPARE_PREFIX creates variables acl_final_prefix, +dnl acl_final_exec_prefix, containing the values to which $prefix and +dnl $exec_prefix will expand at the end of the configure script. +AC_DEFUN([AC_LIB_PREPARE_PREFIX], +[ + dnl Unfortunately, prefix and exec_prefix get only finally determined + dnl at the end of configure. + if test "X$prefix" = "XNONE"; then + acl_final_prefix="$ac_default_prefix" + else + acl_final_prefix="$prefix" + fi + if test "X$exec_prefix" = "XNONE"; then + acl_final_exec_prefix='${prefix}' + else + acl_final_exec_prefix="$exec_prefix" + fi + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" + prefix="$acl_save_prefix" +]) + +dnl AC_LIB_WITH_FINAL_PREFIX([statement]) evaluates statement, with the +dnl variables prefix and exec_prefix bound to the values they will have +dnl at the end of the configure script. +AC_DEFUN([AC_LIB_WITH_FINAL_PREFIX], +[ + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + $1 + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" +]) + +dnl AC_LIB_PREPARE_MULTILIB creates +dnl - a variable acl_libdirstem, containing the basename of the libdir, either +dnl "lib" or "lib64" or "lib/64", +dnl - a variable acl_libdirstem2, as a secondary possible value for +dnl acl_libdirstem, either the same as acl_libdirstem or "lib/sparcv9" or +dnl "lib/amd64". +AC_DEFUN([AC_LIB_PREPARE_MULTILIB], +[ + dnl There is no formal standard regarding lib and lib64. + dnl On glibc systems, the current practice is that on a system supporting + dnl 32-bit and 64-bit instruction sets or ABIs, 64-bit libraries go under + dnl $prefix/lib64 and 32-bit libraries go under $prefix/lib. We determine + dnl the compiler's default mode by looking at the compiler's library search + dnl path. If at least one of its elements ends in /lib64 or points to a + dnl directory whose absolute pathname ends in /lib64, we assume a 64-bit ABI. + dnl Otherwise we use the default, namely "lib". + dnl On Solaris systems, the current practice is that on a system supporting + dnl 32-bit and 64-bit instruction sets or ABIs, 64-bit libraries go under + dnl $prefix/lib/64 (which is a symlink to either $prefix/lib/sparcv9 or + dnl $prefix/lib/amd64) and 32-bit libraries go under $prefix/lib. + AC_REQUIRE([AC_CANONICAL_HOST]) + acl_libdirstem=lib + acl_libdirstem2= + case "$host_os" in + solaris*) + dnl See Solaris 10 Software Developer Collection > Solaris 64-bit Developer's Guide > The Development Environment + dnl . + dnl "Portable Makefiles should refer to any library directories using the 64 symbolic link." + dnl But we want to recognize the sparcv9 or amd64 subdirectory also if the + dnl symlink is missing, so we set acl_libdirstem2 too. + AC_CACHE_CHECK([for 64-bit host], [gl_cv_solaris_64bit], + [AC_EGREP_CPP([sixtyfour bits], [ +#ifdef _LP64 +sixtyfour bits +#endif + ], [gl_cv_solaris_64bit=yes], [gl_cv_solaris_64bit=no]) + ]) + if test $gl_cv_solaris_64bit = yes; then + acl_libdirstem=lib/64 + case "$host_cpu" in + sparc*) acl_libdirstem2=lib/sparcv9 ;; + i*86 | x86_64) acl_libdirstem2=lib/amd64 ;; + esac + fi + ;; + *) + searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'` + if test -n "$searchpath"; then + acl_save_IFS="${IFS= }"; IFS=":" + for searchdir in $searchpath; do + if test -d "$searchdir"; then + case "$searchdir" in + */lib64/ | */lib64 ) acl_libdirstem=lib64 ;; + */../ | */.. ) + # Better ignore directories of this form. They are misleading. + ;; + *) searchdir=`cd "$searchdir" && pwd` + case "$searchdir" in + */lib64 ) acl_libdirstem=lib64 ;; + esac ;; + esac + fi + done + IFS="$acl_save_IFS" + fi + ;; + esac + test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem" +]) diff --git a/m4/libtool.m4 b/m4/libtool.m4 new file mode 100644 index 0000000..a644432 --- /dev/null +++ b/m4/libtool.m4 @@ -0,0 +1,8372 @@ +# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- +# +# Copyright (C) 1996-2001, 2003-2015 Free Software Foundation, Inc. +# Written by Gordon Matzigkeit, 1996 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +m4_define([_LT_COPYING], [dnl +# Copyright (C) 2014 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# GNU Libtool is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of of the License, or +# (at your option) any later version. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program or library that is built +# using GNU Libtool, you may include this file under the same +# distribution terms that you use for the rest of that program. +# +# GNU Libtool is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . +]) + +# serial 58 LT_INIT + + +# LT_PREREQ(VERSION) +# ------------------ +# Complain and exit if this libtool version is less that VERSION. +m4_defun([LT_PREREQ], +[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, + [m4_default([$3], + [m4_fatal([Libtool version $1 or higher is required], + 63)])], + [$2])]) + + +# _LT_CHECK_BUILDDIR +# ------------------ +# Complain if the absolute build directory name contains unusual characters +m4_defun([_LT_CHECK_BUILDDIR], +[case `pwd` in + *\ * | *\ *) + AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; +esac +]) + + +# LT_INIT([OPTIONS]) +# ------------------ +AC_DEFUN([LT_INIT], +[AC_PREREQ([2.62])dnl We use AC_PATH_PROGS_FEATURE_CHECK +AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl +AC_BEFORE([$0], [LT_LANG])dnl +AC_BEFORE([$0], [LT_OUTPUT])dnl +AC_BEFORE([$0], [LTDL_INIT])dnl +m4_require([_LT_CHECK_BUILDDIR])dnl + +dnl Autoconf doesn't catch unexpanded LT_ macros by default: +m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl +m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl +dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 +dnl unless we require an AC_DEFUNed macro: +AC_REQUIRE([LTOPTIONS_VERSION])dnl +AC_REQUIRE([LTSUGAR_VERSION])dnl +AC_REQUIRE([LTVERSION_VERSION])dnl +AC_REQUIRE([LTOBSOLETE_VERSION])dnl +m4_require([_LT_PROG_LTMAIN])dnl + +_LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}]) + +dnl Parse OPTIONS +_LT_SET_OPTIONS([$0], [$1]) + +# This can be used to rebuild libtool when needed +LIBTOOL_DEPS=$ltmain + +# Always use our own libtool. +LIBTOOL='$(SHELL) $(top_builddir)/libtool' +AC_SUBST(LIBTOOL)dnl + +_LT_SETUP + +# Only expand once: +m4_define([LT_INIT]) +])# LT_INIT + +# Old names: +AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT]) +AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_PROG_LIBTOOL], []) +dnl AC_DEFUN([AM_PROG_LIBTOOL], []) + + +# _LT_PREPARE_CC_BASENAME +# ----------------------- +m4_defun([_LT_PREPARE_CC_BASENAME], [ +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +func_cc_basename () +{ + for cc_temp in @S|@*""; do + case $cc_temp in + compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; + distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; + \-*) ;; + *) break;; + esac + done + func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` +} +])# _LT_PREPARE_CC_BASENAME + + +# _LT_CC_BASENAME(CC) +# ------------------- +# It would be clearer to call AC_REQUIREs from _LT_PREPARE_CC_BASENAME, +# but that macro is also expanded into generated libtool script, which +# arranges for $SED and $ECHO to be set by different means. +m4_defun([_LT_CC_BASENAME], +[m4_require([_LT_PREPARE_CC_BASENAME])dnl +AC_REQUIRE([_LT_DECL_SED])dnl +AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl +func_cc_basename $1 +cc_basename=$func_cc_basename_result +]) + + +# _LT_FILEUTILS_DEFAULTS +# ---------------------- +# It is okay to use these file commands and assume they have been set +# sensibly after 'm4_require([_LT_FILEUTILS_DEFAULTS])'. +m4_defun([_LT_FILEUTILS_DEFAULTS], +[: ${CP="cp -f"} +: ${MV="mv -f"} +: ${RM="rm -f"} +])# _LT_FILEUTILS_DEFAULTS + + +# _LT_SETUP +# --------- +m4_defun([_LT_SETUP], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl +AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl + +_LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl +dnl +_LT_DECL([], [host_alias], [0], [The host system])dnl +_LT_DECL([], [host], [0])dnl +_LT_DECL([], [host_os], [0])dnl +dnl +_LT_DECL([], [build_alias], [0], [The build system])dnl +_LT_DECL([], [build], [0])dnl +_LT_DECL([], [build_os], [0])dnl +dnl +AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([LT_PATH_LD])dnl +AC_REQUIRE([LT_PATH_NM])dnl +dnl +AC_REQUIRE([AC_PROG_LN_S])dnl +test -z "$LN_S" && LN_S="ln -s" +_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl +dnl +AC_REQUIRE([LT_CMD_MAX_LEN])dnl +_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl +_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl +dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_CHECK_SHELL_FEATURES])dnl +m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl +m4_require([_LT_CMD_RELOAD])dnl +m4_require([_LT_CHECK_MAGIC_METHOD])dnl +m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl +m4_require([_LT_CMD_OLD_ARCHIVE])dnl +m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl +m4_require([_LT_WITH_SYSROOT])dnl +m4_require([_LT_CMD_TRUNCATE])dnl + +_LT_CONFIG_LIBTOOL_INIT([ +# See if we are running on zsh, and set the options that allow our +# commands through without removal of \ escapes INIT. +if test -n "\${ZSH_VERSION+set}"; then + setopt NO_GLOB_SUBST +fi +]) +if test -n "${ZSH_VERSION+set}"; then + setopt NO_GLOB_SUBST +fi + +_LT_CHECK_OBJDIR + +m4_require([_LT_TAG_COMPILER])dnl + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test set != "${COLLECT_NAMES+set}"; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Global variables: +ofile=libtool +can_build_shared=yes + +# All known linkers require a '.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a + +with_gnu_ld=$lt_cv_prog_gnu_ld + +old_CC=$CC +old_CFLAGS=$CFLAGS + +# Set sane defaults for various variables +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$LD" && LD=ld +test -z "$ac_objext" && ac_objext=o + +_LT_CC_BASENAME([$compiler]) + +# Only perform the check for file, if the check method requires it +test -z "$MAGIC_CMD" && MAGIC_CMD=file +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + _LT_PATH_MAGIC + fi + ;; +esac + +# Use C for the default configuration in the libtool script +LT_SUPPORTED_TAG([CC]) +_LT_LANG_C_CONFIG +_LT_LANG_DEFAULT_CONFIG +_LT_CONFIG_COMMANDS +])# _LT_SETUP + + +# _LT_PREPARE_SED_QUOTE_VARS +# -------------------------- +# Define a few sed substitution that help us do robust quoting. +m4_defun([_LT_PREPARE_SED_QUOTE_VARS], +[# Backslashify metacharacters that are still active within +# double-quoted strings. +sed_quote_subst='s/\([["`$\\]]\)/\\\1/g' + +# Same as above, but do not quote variable references. +double_quote_subst='s/\([["`\\]]\)/\\\1/g' + +# Sed substitution to delay expansion of an escaped shell variable in a +# double_quote_subst'ed string. +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' + +# Sed substitution to delay expansion of an escaped single quote. +delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' + +# Sed substitution to avoid accidental globbing in evaled expressions +no_glob_subst='s/\*/\\\*/g' +]) + +# _LT_PROG_LTMAIN +# --------------- +# Note that this code is called both from 'configure', and 'config.status' +# now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, +# 'config.status' has no value for ac_aux_dir unless we are using Automake, +# so we pass a copy along to make sure it has a sensible value anyway. +m4_defun([_LT_PROG_LTMAIN], +[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl +_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) +ltmain=$ac_aux_dir/ltmain.sh +])# _LT_PROG_LTMAIN + + +## ------------------------------------- ## +## Accumulate code for creating libtool. ## +## ------------------------------------- ## + +# So that we can recreate a full libtool script including additional +# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS +# in macros and then make a single call at the end using the 'libtool' +# label. + + +# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS]) +# ---------------------------------------- +# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later. +m4_define([_LT_CONFIG_LIBTOOL_INIT], +[m4_ifval([$1], + [m4_append([_LT_OUTPUT_LIBTOOL_INIT], + [$1 +])])]) + +# Initialize. +m4_define([_LT_OUTPUT_LIBTOOL_INIT]) + + +# _LT_CONFIG_LIBTOOL([COMMANDS]) +# ------------------------------ +# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later. +m4_define([_LT_CONFIG_LIBTOOL], +[m4_ifval([$1], + [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS], + [$1 +])])]) + +# Initialize. +m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS]) + + +# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS]) +# ----------------------------------------------------- +m4_defun([_LT_CONFIG_SAVE_COMMANDS], +[_LT_CONFIG_LIBTOOL([$1]) +_LT_CONFIG_LIBTOOL_INIT([$2]) +]) + + +# _LT_FORMAT_COMMENT([COMMENT]) +# ----------------------------- +# Add leading comment marks to the start of each line, and a trailing +# full-stop to the whole comment if one is not present already. +m4_define([_LT_FORMAT_COMMENT], +[m4_ifval([$1], [ +m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], + [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.]) +)]) + + + +## ------------------------ ## +## FIXME: Eliminate VARNAME ## +## ------------------------ ## + + +# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?]) +# ------------------------------------------------------------------- +# CONFIGNAME is the name given to the value in the libtool script. +# VARNAME is the (base) name used in the configure script. +# VALUE may be 0, 1 or 2 for a computed quote escaped value based on +# VARNAME. Any other value will be used directly. +m4_define([_LT_DECL], +[lt_if_append_uniq([lt_decl_varnames], [$2], [, ], + [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name], + [m4_ifval([$1], [$1], [$2])]) + lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3]) + m4_ifval([$4], + [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])]) + lt_dict_add_subkey([lt_decl_dict], [$2], + [tagged?], [m4_ifval([$5], [yes], [no])])]) +]) + + +# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION]) +# -------------------------------------------------------- +m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])]) + + +# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...]) +# ------------------------------------------------ +m4_define([lt_decl_tag_varnames], +[_lt_decl_filter([tagged?], [yes], $@)]) + + +# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..]) +# --------------------------------------------------------- +m4_define([_lt_decl_filter], +[m4_case([$#], + [0], [m4_fatal([$0: too few arguments: $#])], + [1], [m4_fatal([$0: too few arguments: $#: $1])], + [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)], + [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)], + [lt_dict_filter([lt_decl_dict], $@)])[]dnl +]) + + +# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...]) +# -------------------------------------------------- +m4_define([lt_decl_quote_varnames], +[_lt_decl_filter([value], [1], $@)]) + + +# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...]) +# --------------------------------------------------- +m4_define([lt_decl_dquote_varnames], +[_lt_decl_filter([value], [2], $@)]) + + +# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...]) +# --------------------------------------------------- +m4_define([lt_decl_varnames_tagged], +[m4_assert([$# <= 2])dnl +_$0(m4_quote(m4_default([$1], [[, ]])), + m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]), + m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))]) +m4_define([_lt_decl_varnames_tagged], +[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])]) + + +# lt_decl_all_varnames([SEPARATOR], [VARNAME1...]) +# ------------------------------------------------ +m4_define([lt_decl_all_varnames], +[_$0(m4_quote(m4_default([$1], [[, ]])), + m4_if([$2], [], + m4_quote(lt_decl_varnames), + m4_quote(m4_shift($@))))[]dnl +]) +m4_define([_lt_decl_all_varnames], +[lt_join($@, lt_decl_varnames_tagged([$1], + lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl +]) + + +# _LT_CONFIG_STATUS_DECLARE([VARNAME]) +# ------------------------------------ +# Quote a variable value, and forward it to 'config.status' so that its +# declaration there will have the same value as in 'configure'. VARNAME +# must have a single quote delimited value for this to work. +m4_define([_LT_CONFIG_STATUS_DECLARE], +[$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`']) + + +# _LT_CONFIG_STATUS_DECLARATIONS +# ------------------------------ +# We delimit libtool config variables with single quotes, so when +# we write them to config.status, we have to be sure to quote all +# embedded single quotes properly. In configure, this macro expands +# each variable declared with _LT_DECL (and _LT_TAGDECL) into: +# +# ='`$ECHO "$" | $SED "$delay_single_quote_subst"`' +m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], +[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames), + [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])]) + + +# _LT_LIBTOOL_TAGS +# ---------------- +# Output comment and list of tags supported by the script +m4_defun([_LT_LIBTOOL_TAGS], +[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl +available_tags='_LT_TAGS'dnl +]) + + +# _LT_LIBTOOL_DECLARE(VARNAME, [TAG]) +# ----------------------------------- +# Extract the dictionary values for VARNAME (optionally with TAG) and +# expand to a commented shell variable setting: +# +# # Some comment about what VAR is for. +# visible_name=$lt_internal_name +m4_define([_LT_LIBTOOL_DECLARE], +[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], + [description])))[]dnl +m4_pushdef([_libtool_name], + m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl +m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])), + [0], [_libtool_name=[$]$1], + [1], [_libtool_name=$lt_[]$1], + [2], [_libtool_name=$lt_[]$1], + [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl +m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl +]) + + +# _LT_LIBTOOL_CONFIG_VARS +# ----------------------- +# Produce commented declarations of non-tagged libtool config variables +# suitable for insertion in the LIBTOOL CONFIG section of the 'libtool' +# script. Tagged libtool config variables (even for the LIBTOOL CONFIG +# section) are produced by _LT_LIBTOOL_TAG_VARS. +m4_defun([_LT_LIBTOOL_CONFIG_VARS], +[m4_foreach([_lt_var], + m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)), + [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])]) + + +# _LT_LIBTOOL_TAG_VARS(TAG) +# ------------------------- +m4_define([_LT_LIBTOOL_TAG_VARS], +[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames), + [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])]) + + +# _LT_TAGVAR(VARNAME, [TAGNAME]) +# ------------------------------ +m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) + + +# _LT_CONFIG_COMMANDS +# ------------------- +# Send accumulated output to $CONFIG_STATUS. Thanks to the lists of +# variables for single and double quote escaping we saved from calls +# to _LT_DECL, we can put quote escaped variables declarations +# into 'config.status', and then the shell code to quote escape them in +# for loops in 'config.status'. Finally, any additional code accumulated +# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. +m4_defun([_LT_CONFIG_COMMANDS], +[AC_PROVIDE_IFELSE([LT_OUTPUT], + dnl If the libtool generation code has been placed in $CONFIG_LT, + dnl instead of duplicating it all over again into config.status, + dnl then we will have config.status run $CONFIG_LT later, so it + dnl needs to know what name is stored there: + [AC_CONFIG_COMMANDS([libtool], + [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])], + dnl If the libtool generation code is destined for config.status, + dnl expand the accumulated commands and init code now: + [AC_CONFIG_COMMANDS([libtool], + [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])]) +])#_LT_CONFIG_COMMANDS + + +# Initialize. +m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT], +[ + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +sed_quote_subst='$sed_quote_subst' +double_quote_subst='$double_quote_subst' +delay_variable_subst='$delay_variable_subst' +_LT_CONFIG_STATUS_DECLARATIONS +LTCC='$LTCC' +LTCFLAGS='$LTCFLAGS' +compiler='$compiler_DEFAULT' + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +\$[]1 +_LTECHO_EOF' +} + +# Quote evaled strings. +for var in lt_decl_all_varnames([[ \ +]], lt_decl_quote_varnames); do + case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in + *[[\\\\\\\`\\"\\\$]]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +# Double-quote double-evaled strings. +for var in lt_decl_all_varnames([[ \ +]], lt_decl_dquote_varnames); do + case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in + *[[\\\\\\\`\\"\\\$]]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +_LT_OUTPUT_LIBTOOL_INIT +]) + +# _LT_GENERATED_FILE_INIT(FILE, [COMMENT]) +# ------------------------------------ +# Generate a child script FILE with all initialization necessary to +# reuse the environment learned by the parent script, and make the +# file executable. If COMMENT is supplied, it is inserted after the +# '#!' sequence but before initialization text begins. After this +# macro, additional text can be appended to FILE to form the body of +# the child script. The macro ends with non-zero status if the +# file could not be fully written (such as if the disk is full). +m4_ifdef([AS_INIT_GENERATED], +[m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])], +[m4_defun([_LT_GENERATED_FILE_INIT], +[m4_require([AS_PREPARE])]dnl +[m4_pushdef([AS_MESSAGE_LOG_FD])]dnl +[lt_write_fail=0 +cat >$1 <<_ASEOF || lt_write_fail=1 +#! $SHELL +# Generated by $as_me. +$2 +SHELL=\${CONFIG_SHELL-$SHELL} +export SHELL +_ASEOF +cat >>$1 <<\_ASEOF || lt_write_fail=1 +AS_SHELL_SANITIZE +_AS_PREPARE +exec AS_MESSAGE_FD>&1 +_ASEOF +test 0 = "$lt_write_fail" && chmod +x $1[]dnl +m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT + +# LT_OUTPUT +# --------- +# This macro allows early generation of the libtool script (before +# AC_OUTPUT is called), incase it is used in configure for compilation +# tests. +AC_DEFUN([LT_OUTPUT], +[: ${CONFIG_LT=./config.lt} +AC_MSG_NOTICE([creating $CONFIG_LT]) +_LT_GENERATED_FILE_INIT(["$CONFIG_LT"], +[# Run this file to recreate a libtool stub with the current configuration.]) + +cat >>"$CONFIG_LT" <<\_LTEOF +lt_cl_silent=false +exec AS_MESSAGE_LOG_FD>>config.log +{ + echo + AS_BOX([Running $as_me.]) +} >&AS_MESSAGE_LOG_FD + +lt_cl_help="\ +'$as_me' creates a local libtool stub from the current configuration, +for use in further configure time tests before the real libtool is +generated. + +Usage: $[0] [[OPTIONS]] + + -h, --help print this help, then exit + -V, --version print version number, then exit + -q, --quiet do not print progress messages + -d, --debug don't remove temporary files + +Report bugs to ." + +lt_cl_version="\ +m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl +m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION]) +configured by $[0], generated by m4_PACKAGE_STRING. + +Copyright (C) 2011 Free Software Foundation, Inc. +This config.lt script is free software; the Free Software Foundation +gives unlimited permision to copy, distribute and modify it." + +while test 0 != $[#] +do + case $[1] in + --version | --v* | -V ) + echo "$lt_cl_version"; exit 0 ;; + --help | --h* | -h ) + echo "$lt_cl_help"; exit 0 ;; + --debug | --d* | -d ) + debug=: ;; + --quiet | --q* | --silent | --s* | -q ) + lt_cl_silent=: ;; + + -*) AC_MSG_ERROR([unrecognized option: $[1] +Try '$[0] --help' for more information.]) ;; + + *) AC_MSG_ERROR([unrecognized argument: $[1] +Try '$[0] --help' for more information.]) ;; + esac + shift +done + +if $lt_cl_silent; then + exec AS_MESSAGE_FD>/dev/null +fi +_LTEOF + +cat >>"$CONFIG_LT" <<_LTEOF +_LT_OUTPUT_LIBTOOL_COMMANDS_INIT +_LTEOF + +cat >>"$CONFIG_LT" <<\_LTEOF +AC_MSG_NOTICE([creating $ofile]) +_LT_OUTPUT_LIBTOOL_COMMANDS +AS_EXIT(0) +_LTEOF +chmod +x "$CONFIG_LT" + +# configure is writing to config.log, but config.lt does its own redirection, +# appending to config.log, which fails on DOS, as config.log is still kept +# open by configure. Here we exec the FD to /dev/null, effectively closing +# config.log, so it can be properly (re)opened and appended to by config.lt. +lt_cl_success=: +test yes = "$silent" && + lt_config_lt_args="$lt_config_lt_args --quiet" +exec AS_MESSAGE_LOG_FD>/dev/null +$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false +exec AS_MESSAGE_LOG_FD>>config.log +$lt_cl_success || AS_EXIT(1) +])# LT_OUTPUT + + +# _LT_CONFIG(TAG) +# --------------- +# If TAG is the built-in tag, create an initial libtool script with a +# default configuration from the untagged config vars. Otherwise add code +# to config.status for appending the configuration named by TAG from the +# matching tagged config vars. +m4_defun([_LT_CONFIG], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +_LT_CONFIG_SAVE_COMMANDS([ + m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl + m4_if(_LT_TAG, [C], [ + # See if we are running on zsh, and set the options that allow our + # commands through without removal of \ escapes. + if test -n "${ZSH_VERSION+set}"; then + setopt NO_GLOB_SUBST + fi + + cfgfile=${ofile}T + trap "$RM \"$cfgfile\"; exit 1" 1 2 15 + $RM "$cfgfile" + + cat <<_LT_EOF >> "$cfgfile" +#! $SHELL +# Generated automatically by $as_me ($PACKAGE) $VERSION +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: +# NOTE: Changes made to this file will be lost: look at ltmain.sh. + +# Provide generalized library-building support services. +# Written by Gordon Matzigkeit, 1996 + +_LT_COPYING +_LT_LIBTOOL_TAGS + +# Configured defaults for sys_lib_dlsearch_path munging. +: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} + +# ### BEGIN LIBTOOL CONFIG +_LT_LIBTOOL_CONFIG_VARS +_LT_LIBTOOL_TAG_VARS +# ### END LIBTOOL CONFIG + +_LT_EOF + + cat <<'_LT_EOF' >> "$cfgfile" + +# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE + +_LT_PREPARE_MUNGE_PATH_LIST +_LT_PREPARE_CC_BASENAME + +# ### END FUNCTIONS SHARED WITH CONFIGURE + +_LT_EOF + + case $host_os in + aix3*) + cat <<\_LT_EOF >> "$cfgfile" +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test set != "${COLLECT_NAMES+set}"; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +_LT_EOF + ;; + esac + + _LT_PROG_LTMAIN + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '$q' "$ltmain" >> "$cfgfile" \ + || (rm -f "$cfgfile"; exit 1) + + mv -f "$cfgfile" "$ofile" || + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" +], +[cat <<_LT_EOF >> "$ofile" + +dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded +dnl in a comment (ie after a #). +# ### BEGIN LIBTOOL TAG CONFIG: $1 +_LT_LIBTOOL_TAG_VARS(_LT_TAG) +# ### END LIBTOOL TAG CONFIG: $1 +_LT_EOF +])dnl /m4_if +], +[m4_if([$1], [], [ + PACKAGE='$PACKAGE' + VERSION='$VERSION' + RM='$RM' + ofile='$ofile'], []) +])dnl /_LT_CONFIG_SAVE_COMMANDS +])# _LT_CONFIG + + +# LT_SUPPORTED_TAG(TAG) +# --------------------- +# Trace this macro to discover what tags are supported by the libtool +# --tag option, using: +# autoconf --trace 'LT_SUPPORTED_TAG:$1' +AC_DEFUN([LT_SUPPORTED_TAG], []) + + +# C support is built-in for now +m4_define([_LT_LANG_C_enabled], []) +m4_define([_LT_TAGS], []) + + +# LT_LANG(LANG) +# ------------- +# Enable libtool support for the given language if not already enabled. +AC_DEFUN([LT_LANG], +[AC_BEFORE([$0], [LT_OUTPUT])dnl +m4_case([$1], + [C], [_LT_LANG(C)], + [C++], [_LT_LANG(CXX)], + [Go], [_LT_LANG(GO)], + [Java], [_LT_LANG(GCJ)], + [Fortran 77], [_LT_LANG(F77)], + [Fortran], [_LT_LANG(FC)], + [Windows Resource], [_LT_LANG(RC)], + [m4_ifdef([_LT_LANG_]$1[_CONFIG], + [_LT_LANG($1)], + [m4_fatal([$0: unsupported language: "$1"])])])dnl +])# LT_LANG + + +# _LT_LANG(LANGNAME) +# ------------------ +m4_defun([_LT_LANG], +[m4_ifdef([_LT_LANG_]$1[_enabled], [], + [LT_SUPPORTED_TAG([$1])dnl + m4_append([_LT_TAGS], [$1 ])dnl + m4_define([_LT_LANG_]$1[_enabled], [])dnl + _LT_LANG_$1_CONFIG($1)])dnl +])# _LT_LANG + + +m4_ifndef([AC_PROG_GO], [ +############################################################ +# NOTE: This macro has been submitted for inclusion into # +# GNU Autoconf as AC_PROG_GO. When it is available in # +# a released version of Autoconf we should remove this # +# macro and use it instead. # +############################################################ +m4_defun([AC_PROG_GO], +[AC_LANG_PUSH(Go)dnl +AC_ARG_VAR([GOC], [Go compiler command])dnl +AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl +_AC_ARG_VAR_LDFLAGS()dnl +AC_CHECK_TOOL(GOC, gccgo) +if test -z "$GOC"; then + if test -n "$ac_tool_prefix"; then + AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo]) + fi +fi +if test -z "$GOC"; then + AC_CHECK_PROG(GOC, gccgo, gccgo, false) +fi +])#m4_defun +])#m4_ifndef + + +# _LT_LANG_DEFAULT_CONFIG +# ----------------------- +m4_defun([_LT_LANG_DEFAULT_CONFIG], +[AC_PROVIDE_IFELSE([AC_PROG_CXX], + [LT_LANG(CXX)], + [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])]) + +AC_PROVIDE_IFELSE([AC_PROG_F77], + [LT_LANG(F77)], + [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])]) + +AC_PROVIDE_IFELSE([AC_PROG_FC], + [LT_LANG(FC)], + [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])]) + +dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal +dnl pulling things in needlessly. +AC_PROVIDE_IFELSE([AC_PROG_GCJ], + [LT_LANG(GCJ)], + [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], + [LT_LANG(GCJ)], + [AC_PROVIDE_IFELSE([LT_PROG_GCJ], + [LT_LANG(GCJ)], + [m4_ifdef([AC_PROG_GCJ], + [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])]) + m4_ifdef([A][M_PROG_GCJ], + [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])]) + m4_ifdef([LT_PROG_GCJ], + [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])]) + +AC_PROVIDE_IFELSE([AC_PROG_GO], + [LT_LANG(GO)], + [m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])]) + +AC_PROVIDE_IFELSE([LT_PROG_RC], + [LT_LANG(RC)], + [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])]) +])# _LT_LANG_DEFAULT_CONFIG + +# Obsolete macros: +AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)]) +AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)]) +AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)]) +AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)]) +AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_CXX], []) +dnl AC_DEFUN([AC_LIBTOOL_F77], []) +dnl AC_DEFUN([AC_LIBTOOL_FC], []) +dnl AC_DEFUN([AC_LIBTOOL_GCJ], []) +dnl AC_DEFUN([AC_LIBTOOL_RC], []) + + +# _LT_TAG_COMPILER +# ---------------- +m4_defun([_LT_TAG_COMPILER], +[AC_REQUIRE([AC_PROG_CC])dnl + +_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl +_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl +_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl +_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC +])# _LT_TAG_COMPILER + + +# _LT_COMPILER_BOILERPLATE +# ------------------------ +# Check for compiler boilerplate output or warnings with +# the simple compiler test code. +m4_defun([_LT_COMPILER_BOILERPLATE], +[m4_require([_LT_DECL_SED])dnl +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$RM conftest* +])# _LT_COMPILER_BOILERPLATE + + +# _LT_LINKER_BOILERPLATE +# ---------------------- +# Check for linker boilerplate output or warnings with +# the simple link test code. +m4_defun([_LT_LINKER_BOILERPLATE], +[m4_require([_LT_DECL_SED])dnl +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$RM -r conftest* +])# _LT_LINKER_BOILERPLATE + +# _LT_REQUIRED_DARWIN_CHECKS +# ------------------------- +m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ + case $host_os in + rhapsody* | darwin*) + AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) + AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) + AC_CHECK_TOOL([LIPO], [lipo], [:]) + AC_CHECK_TOOL([OTOOL], [otool], [:]) + AC_CHECK_TOOL([OTOOL64], [otool64], [:]) + _LT_DECL([], [DSYMUTIL], [1], + [Tool to manipulate archived DWARF debug symbol files on Mac OS X]) + _LT_DECL([], [NMEDIT], [1], + [Tool to change global to local symbols on Mac OS X]) + _LT_DECL([], [LIPO], [1], + [Tool to manipulate fat objects and archives on Mac OS X]) + _LT_DECL([], [OTOOL], [1], + [ldd/readelf like tool for Mach-O binaries on Mac OS X]) + _LT_DECL([], [OTOOL64], [1], + [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4]) + + AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], + [lt_cv_apple_cc_single_mod=no + if test -z "$LT_MULTI_MODULE"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + rm -rf libconftest.dylib* + echo "int foo(void){return 1;}" > conftest.c + echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ +-dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib -Wl,-single_module conftest.c 2>conftest.err + _lt_result=$? + # If there is a non-empty error log, and "single_module" + # appears in it, assume the flag caused a linker warning + if test -s conftest.err && $GREP single_module conftest.err; then + cat conftest.err >&AS_MESSAGE_LOG_FD + # Otherwise, if the output was created with a 0 exit code from + # the compiler, it worked. + elif test -f libconftest.dylib && test 0 = "$_lt_result"; then + lt_cv_apple_cc_single_mod=yes + else + cat conftest.err >&AS_MESSAGE_LOG_FD + fi + rm -rf libconftest.dylib* + rm -f conftest.* + fi]) + + AC_CACHE_CHECK([for -exported_symbols_list linker flag], + [lt_cv_ld_exported_symbols_list], + [lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS + echo "_main" > conftest.sym + LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" + AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], + [lt_cv_ld_exported_symbols_list=yes], + [lt_cv_ld_exported_symbols_list=no]) + LDFLAGS=$save_LDFLAGS + ]) + + AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load], + [lt_cv_ld_force_load=no + cat > conftest.c << _LT_EOF +int forced_loaded() { return 2;} +_LT_EOF + echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD + $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD + echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD + $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD + echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD + $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD + cat > conftest.c << _LT_EOF +int main() { return 0;} +_LT_EOF + echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD + $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err + _lt_result=$? + if test -s conftest.err && $GREP force_load conftest.err; then + cat conftest.err >&AS_MESSAGE_LOG_FD + elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then + lt_cv_ld_force_load=yes + else + cat conftest.err >&AS_MESSAGE_LOG_FD + fi + rm -f conftest.err libconftest.a conftest conftest.c + rm -rf conftest.dSYM + ]) + case $host_os in + rhapsody* | darwin1.[[012]]) + _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; + darwin1.*) + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; + darwin*) # darwin 5.x on + # if running on 10.5 or later, the deployment target defaults + # to the OS version, if on x86, and 10.4, the deployment + # target defaults to 10.4. Don't you love it? + case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in + 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; + 10.[[012]][[,.]]*) + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; + 10.*) + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; + esac + ;; + esac + if test yes = "$lt_cv_apple_cc_single_mod"; then + _lt_dar_single_mod='$single_module' + fi + if test yes = "$lt_cv_ld_exported_symbols_list"; then + _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' + else + _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' + fi + if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then + _lt_dsymutil='~$DSYMUTIL $lib || :' + else + _lt_dsymutil= + fi + ;; + esac +]) + + +# _LT_DARWIN_LINKER_FEATURES([TAG]) +# --------------------------------- +# Checks for linker and compiler features on darwin +m4_defun([_LT_DARWIN_LINKER_FEATURES], +[ + m4_require([_LT_REQUIRED_DARWIN_CHECKS]) + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_automatic, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + if test yes = "$lt_cv_ld_force_load"; then + _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' + m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes], + [FC], [_LT_TAGVAR(compiler_needs_object, $1)=yes]) + else + _LT_TAGVAR(whole_archive_flag_spec, $1)='' + fi + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(allow_undefined_flag, $1)=$_lt_dar_allow_undefined + case $cc_basename in + ifort*|nagfor*) _lt_dar_can_shared=yes ;; + *) _lt_dar_can_shared=$GCC ;; + esac + if test yes = "$_lt_dar_can_shared"; then + output_verbose_link_cmd=func_echo_all + _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" + _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" + _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" + _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" + m4_if([$1], [CXX], +[ if test yes != "$lt_cv_apple_cc_single_mod"; then + _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil" + _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil" + fi +],[]) + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi +]) + +# _LT_SYS_MODULE_PATH_AIX([TAGNAME]) +# ---------------------------------- +# Links a minimal program and checks the executable +# for the system default hardcoded library path. In most cases, +# this is /usr/lib:/lib, but when the MPI compilers are used +# the location of the communication and MPI libs are included too. +# If we don't find anything, use the default library path according +# to the aix ld manual. +# Store the results from the different compilers for each TAGNAME. +# Allow to override them for all tags through lt_cv_aix_libpath. +m4_defun([_LT_SYS_MODULE_PATH_AIX], +[m4_require([_LT_DECL_SED])dnl +if test set = "${lt_cv_aix_libpath+set}"; then + aix_libpath=$lt_cv_aix_libpath +else + AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])], + [AC_LINK_IFELSE([AC_LANG_PROGRAM],[ + lt_aix_libpath_sed='[ + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\([^ ]*\) *$/\1/ + p + } + }]' + _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + # Check for a 64-bit object if we didn't find anything. + if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then + _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + fi],[]) + if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then + _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=/usr/lib:/lib + fi + ]) + aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1]) +fi +])# _LT_SYS_MODULE_PATH_AIX + + +# _LT_SHELL_INIT(ARG) +# ------------------- +m4_define([_LT_SHELL_INIT], +[m4_divert_text([M4SH-INIT], [$1 +])])# _LT_SHELL_INIT + + + +# _LT_PROG_ECHO_BACKSLASH +# ----------------------- +# Find how we can fake an echo command that does not interpret backslash. +# In particular, with Autoconf 2.60 or later we add some code to the start +# of the generated configure script that will find a shell with a builtin +# printf (that we can use as an echo command). +m4_defun([_LT_PROG_ECHO_BACKSLASH], +[ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO +ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO + +AC_MSG_CHECKING([how to print strings]) +# Test print first, because it will be a builtin if present. +if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ + test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then + ECHO='print -r --' +elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then + ECHO='printf %s\n' +else + # Use this function as a fallback that always works. + func_fallback_echo () + { + eval 'cat <<_LTECHO_EOF +$[]1 +_LTECHO_EOF' + } + ECHO='func_fallback_echo' +fi + +# func_echo_all arg... +# Invoke $ECHO with all args, space-separated. +func_echo_all () +{ + $ECHO "$*" +} + +case $ECHO in + printf*) AC_MSG_RESULT([printf]) ;; + print*) AC_MSG_RESULT([print -r]) ;; + *) AC_MSG_RESULT([cat]) ;; +esac + +m4_ifdef([_AS_DETECT_SUGGESTED], +[_AS_DETECT_SUGGESTED([ + test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || ( + ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' + ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO + ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO + PATH=/empty FPATH=/empty; export PATH FPATH + test "X`printf %s $ECHO`" = "X$ECHO" \ + || test "X`print -r -- $ECHO`" = "X$ECHO" )])]) + +_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts]) +_LT_DECL([], [ECHO], [1], [An echo program that protects backslashes]) +])# _LT_PROG_ECHO_BACKSLASH + + +# _LT_WITH_SYSROOT +# ---------------- +AC_DEFUN([_LT_WITH_SYSROOT], +[AC_MSG_CHECKING([for sysroot]) +AC_ARG_WITH([sysroot], +[AS_HELP_STRING([--with-sysroot@<:@=DIR@:>@], + [Search for dependent libraries within DIR (or the compiler's sysroot + if not specified).])], +[], [with_sysroot=no]) + +dnl lt_sysroot will always be passed unquoted. We quote it here +dnl in case the user passed a directory name. +lt_sysroot= +case $with_sysroot in #( + yes) + if test yes = "$GCC"; then + lt_sysroot=`$CC --print-sysroot 2>/dev/null` + fi + ;; #( + /*) + lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` + ;; #( + no|'') + ;; #( + *) + AC_MSG_RESULT([$with_sysroot]) + AC_MSG_ERROR([The sysroot must be an absolute path.]) + ;; +esac + + AC_MSG_RESULT([${lt_sysroot:-no}]) +_LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl +[dependent libraries, and where our libraries should be installed.])]) + +# _LT_ENABLE_LOCK +# --------------- +m4_defun([_LT_ENABLE_LOCK], +[AC_ARG_ENABLE([libtool-lock], + [AS_HELP_STRING([--disable-libtool-lock], + [avoid locking (might break parallel builds)])]) +test no = "$enable_libtool_lock" || enable_libtool_lock=yes + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out what ABI is being produced by ac_compile, and set mode + # options accordingly. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE=32 + ;; + *ELF-64*) + HPUX_IA64_MODE=64 + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + if test yes = "$lt_cv_prog_gnu_ld"; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +mips64*-*linux*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + emul=elf + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + emul="${emul}32" + ;; + *64-bit*) + emul="${emul}64" + ;; + esac + case `/usr/bin/file conftest.$ac_objext` in + *MSB*) + emul="${emul}btsmip" + ;; + *LSB*) + emul="${emul}ltsmip" + ;; + esac + case `/usr/bin/file conftest.$ac_objext` in + *N32*) + emul="${emul}n32" + ;; + esac + LD="${LD-ld} -m $emul" + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ +s390*-*linux*|s390*-*tpf*|sparc*-*linux*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. Note that the listed cases only cover the + # situations where additional linker options are needed (such as when + # doing 32-bit compilation for a host where ld defaults to 64-bit, or + # vice versa); the common cases where no linker options are needed do + # not appear in the list. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + case `/usr/bin/file conftest.o` in + *x86-64*) + LD="${LD-ld} -m elf32_x86_64" + ;; + *) + LD="${LD-ld} -m elf_i386" + ;; + esac + ;; + powerpc64le-*linux*) + LD="${LD-ld} -m elf32lppclinux" + ;; + powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + powerpcle-*linux*) + LD="${LD-ld} -m elf64lppc" + ;; + powerpc-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*|s390*-*tpf*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS -belf" + AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, + [AC_LANG_PUSH(C) + AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) + AC_LANG_POP]) + if test yes != "$lt_cv_cc_needs_belf"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS=$SAVE_CFLAGS + fi + ;; +*-*solaris*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) + case $host in + i?86-*-solaris*|x86_64-*-solaris*) + LD="${LD-ld} -m elf_x86_64" + ;; + sparc*-*-solaris*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + # GNU ld 2.21 introduced _sol2 emulations. Use them if available. + if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then + LD=${LD-ld}_sol2 + fi + ;; + *) + if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then + LD="${LD-ld} -64" + fi + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; +esac + +need_locks=$enable_libtool_lock +])# _LT_ENABLE_LOCK + + +# _LT_PROG_AR +# ----------- +m4_defun([_LT_PROG_AR], +[AC_CHECK_TOOLS(AR, [ar], false) +: ${AR=ar} +: ${AR_FLAGS=cru} +_LT_DECL([], [AR], [1], [The archiver]) +_LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive]) + +AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file], + [lt_cv_ar_at_file=no + AC_COMPILE_IFELSE([AC_LANG_PROGRAM], + [echo conftest.$ac_objext > conftest.lst + lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD' + AC_TRY_EVAL([lt_ar_try]) + if test 0 -eq "$ac_status"; then + # Ensure the archiver fails upon bogus file names. + rm -f conftest.$ac_objext libconftest.a + AC_TRY_EVAL([lt_ar_try]) + if test 0 -ne "$ac_status"; then + lt_cv_ar_at_file=@ + fi + fi + rm -f conftest.* libconftest.a + ]) + ]) + +if test no = "$lt_cv_ar_at_file"; then + archiver_list_spec= +else + archiver_list_spec=$lt_cv_ar_at_file +fi +_LT_DECL([], [archiver_list_spec], [1], + [How to feed a file listing to the archiver]) +])# _LT_PROG_AR + + +# _LT_CMD_OLD_ARCHIVE +# ------------------- +m4_defun([_LT_CMD_OLD_ARCHIVE], +[_LT_PROG_AR + +AC_CHECK_TOOL(STRIP, strip, :) +test -z "$STRIP" && STRIP=: +_LT_DECL([], [STRIP], [1], [A symbol stripping program]) + +AC_CHECK_TOOL(RANLIB, ranlib, :) +test -z "$RANLIB" && RANLIB=: +_LT_DECL([], [RANLIB], [1], + [Commands used to install an old-style archive]) + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + case $host_os in + bitrig* | openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" +fi + +case $host_os in + darwin*) + lock_old_archive_extraction=yes ;; + *) + lock_old_archive_extraction=no ;; +esac +_LT_DECL([], [old_postinstall_cmds], [2]) +_LT_DECL([], [old_postuninstall_cmds], [2]) +_LT_TAGDECL([], [old_archive_cmds], [2], + [Commands used to build an old-style archive]) +_LT_DECL([], [lock_old_archive_extraction], [0], + [Whether to use a lock for old archive extraction]) +])# _LT_CMD_OLD_ARCHIVE + + +# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, +# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) +# ---------------------------------------------------------------- +# Check whether the given compiler option works +AC_DEFUN([_LT_COMPILER_OPTION], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_SED])dnl +AC_CACHE_CHECK([$1], [$2], + [$2=no + m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$3" ## exclude from sc_useless_quotes_in_assignment + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&AS_MESSAGE_LOG_FD + echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + $2=yes + fi + fi + $RM conftest* +]) + +if test yes = "[$]$2"; then + m4_if([$5], , :, [$5]) +else + m4_if([$6], , :, [$6]) +fi +])# _LT_COMPILER_OPTION + +# Old name: +AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) + + +# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, +# [ACTION-SUCCESS], [ACTION-FAILURE]) +# ---------------------------------------------------- +# Check whether the given linker option works +AC_DEFUN([_LT_LINKER_OPTION], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_SED])dnl +AC_CACHE_CHECK([$1], [$2], + [$2=no + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS $3" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&AS_MESSAGE_LOG_FD + $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + $2=yes + fi + else + $2=yes + fi + fi + $RM -r conftest* + LDFLAGS=$save_LDFLAGS +]) + +if test yes = "[$]$2"; then + m4_if([$4], , :, [$4]) +else + m4_if([$5], , :, [$5]) +fi +])# _LT_LINKER_OPTION + +# Old name: +AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) + + +# LT_CMD_MAX_LEN +#--------------- +AC_DEFUN([LT_CMD_MAX_LEN], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +# find the maximum length of command line arguments +AC_MSG_CHECKING([the maximum length of command line arguments]) +AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl + i=0 + teststring=ABCD + + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; + + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; + + cygwin* | mingw* | cegcc*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + + mint*) + # On MiNT this can take a long time and run out of memory. + lt_cv_sys_max_cmd_len=8192; + ;; + + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + + bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; + + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + os2*) + # The test takes a long time on OS/2. + lt_cv_sys_max_cmd_len=8192 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` + if test -n "$lt_cv_sys_max_cmd_len" && \ + test undefined != "$lt_cv_sys_max_cmd_len"; then + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + else + # Make teststring a little bigger before we do anything with it. + # a 1K string should be a reasonable start. + for i in 1 2 3 4 5 6 7 8; do + teststring=$teststring$teststring + done + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + # If test is not a shell built-in, we'll probably end up computing a + # maximum length that is only half of the actual maximum length, but + # we can't tell. + while { test X`env echo "$teststring$teststring" 2>/dev/null` \ + = "X$teststring$teststring"; } >/dev/null 2>&1 && + test 17 != "$i" # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + # Only check the string length outside the loop. + lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` + teststring= + # Add a significant safety factor because C++ compilers can tack on + # massive amounts of additional arguments before passing them to the + # linker. It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + fi + ;; + esac +]) +if test -n "$lt_cv_sys_max_cmd_len"; then + AC_MSG_RESULT($lt_cv_sys_max_cmd_len) +else + AC_MSG_RESULT(none) +fi +max_cmd_len=$lt_cv_sys_max_cmd_len +_LT_DECL([], [max_cmd_len], [0], + [What is the maximum length of a command?]) +])# LT_CMD_MAX_LEN + +# Old name: +AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) + + +# _LT_HEADER_DLFCN +# ---------------- +m4_defun([_LT_HEADER_DLFCN], +[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl +])# _LT_HEADER_DLFCN + + +# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, +# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) +# ---------------------------------------------------------------- +m4_defun([_LT_TRY_DLOPEN_SELF], +[m4_require([_LT_HEADER_DLFCN])dnl +if test yes = "$cross_compiling"; then : + [$4] +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +[#line $LINENO "configure" +#include "confdefs.h" + +#if HAVE_DLFCN_H +#include +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +/* When -fvisibility=hidden is used, assume the code has been annotated + correspondingly for the symbols needed. */ +#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) +int fnord () __attribute__((visibility("default"))); +#endif + +int fnord () { return 42; } +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else + { + if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + else puts (dlerror ()); + } + /* dlclose (self); */ + } + else + puts (dlerror ()); + + return status; +}] +_LT_EOF + if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then + (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) $1 ;; + x$lt_dlneed_uscore) $2 ;; + x$lt_dlunknown|x*) $3 ;; + esac + else : + # compilation failed + $3 + fi +fi +rm -fr conftest* +])# _LT_TRY_DLOPEN_SELF + + +# LT_SYS_DLOPEN_SELF +# ------------------ +AC_DEFUN([LT_SYS_DLOPEN_SELF], +[m4_require([_LT_HEADER_DLFCN])dnl +if test yes != "$enable_dlopen"; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen=load_add_on + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32* | cegcc*) + lt_cv_dlopen=LoadLibrary + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen=dlopen + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + AC_CHECK_LIB([dl], [dlopen], + [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[ + lt_cv_dlopen=dyld + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ]) + ;; + + tpf*) + # Don't try to run any link tests for TPF. We know it's impossible + # because TPF is a cross-compiler, and we know how we open DSOs. + lt_cv_dlopen=dlopen + lt_cv_dlopen_libs= + lt_cv_dlopen_self=no + ;; + + *) + AC_CHECK_FUNC([shl_load], + [lt_cv_dlopen=shl_load], + [AC_CHECK_LIB([dld], [shl_load], + [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld], + [AC_CHECK_FUNC([dlopen], + [lt_cv_dlopen=dlopen], + [AC_CHECK_LIB([dl], [dlopen], + [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl], + [AC_CHECK_LIB([svld], [dlopen], + [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld], + [AC_CHECK_LIB([dld], [dld_link], + [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld]) + ]) + ]) + ]) + ]) + ]) + ;; + esac + + if test no = "$lt_cv_dlopen"; then + enable_dlopen=no + else + enable_dlopen=yes + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS=$CPPFLAGS + test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS=$LDFLAGS + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS=$LIBS + LIBS="$lt_cv_dlopen_libs $LIBS" + + AC_CACHE_CHECK([whether a program can dlopen itself], + lt_cv_dlopen_self, [dnl + _LT_TRY_DLOPEN_SELF( + lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, + lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) + ]) + + if test yes = "$lt_cv_dlopen_self"; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + AC_CACHE_CHECK([whether a statically linked program can dlopen itself], + lt_cv_dlopen_self_static, [dnl + _LT_TRY_DLOPEN_SELF( + lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, + lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) + ]) + fi + + CPPFLAGS=$save_CPPFLAGS + LDFLAGS=$save_LDFLAGS + LIBS=$save_LIBS + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi +_LT_DECL([dlopen_support], [enable_dlopen], [0], + [Whether dlopen is supported]) +_LT_DECL([dlopen_self], [enable_dlopen_self], [0], + [Whether dlopen of programs is supported]) +_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], + [Whether dlopen of statically linked programs is supported]) +])# LT_SYS_DLOPEN_SELF + +# Old name: +AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) + + +# _LT_COMPILER_C_O([TAGNAME]) +# --------------------------- +# Check to see if options -c and -o are simultaneously supported by compiler. +# This macro does not hard code the compiler like AC_PROG_CC_C_O. +m4_defun([_LT_COMPILER_C_O], +[m4_require([_LT_DECL_SED])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_TAG_COMPILER])dnl +AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], + [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], + [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&AS_MESSAGE_LOG_FD + echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes + fi + fi + chmod u+w . 2>&AS_MESSAGE_LOG_FD + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* +]) +_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], + [Does compiler simultaneously support -c and -o options?]) +])# _LT_COMPILER_C_O + + +# _LT_COMPILER_FILE_LOCKS([TAGNAME]) +# ---------------------------------- +# Check to see if we can do hard links to lock some files if needed +m4_defun([_LT_COMPILER_FILE_LOCKS], +[m4_require([_LT_ENABLE_LOCK])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +_LT_COMPILER_C_O([$1]) + +hard_links=nottested +if test no = "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" && test no != "$need_locks"; then + # do not overwrite the value of need_locks provided by the user + AC_MSG_CHECKING([if we can lock with hard links]) + hard_links=yes + $RM conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + AC_MSG_RESULT([$hard_links]) + if test no = "$hard_links"; then + AC_MSG_WARN(['$CC' does not support '-c -o', so 'make -j' may be unsafe]) + need_locks=warn + fi +else + need_locks=no +fi +_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) +])# _LT_COMPILER_FILE_LOCKS + + +# _LT_CHECK_OBJDIR +# ---------------- +m4_defun([_LT_CHECK_OBJDIR], +[AC_CACHE_CHECK([for objdir], [lt_cv_objdir], +[rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs +fi +rmdir .libs 2>/dev/null]) +objdir=$lt_cv_objdir +_LT_DECL([], [objdir], [0], + [The name of the directory that contains temporary libtool files])dnl +m4_pattern_allow([LT_OBJDIR])dnl +AC_DEFINE_UNQUOTED([LT_OBJDIR], "$lt_cv_objdir/", + [Define to the sub-directory where libtool stores uninstalled libraries.]) +])# _LT_CHECK_OBJDIR + + +# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) +# -------------------------------------- +# Check hardcoding attributes. +m4_defun([_LT_LINKER_HARDCODE_LIBPATH], +[AC_MSG_CHECKING([how to hardcode library paths into programs]) +_LT_TAGVAR(hardcode_action, $1)= +if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || + test -n "$_LT_TAGVAR(runpath_var, $1)" || + test yes = "$_LT_TAGVAR(hardcode_automatic, $1)"; then + + # We can hardcode non-existent directories. + if test no != "$_LT_TAGVAR(hardcode_direct, $1)" && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" && + test no != "$_LT_TAGVAR(hardcode_minus_L, $1)"; then + # Linking always hardcodes the temporary library directory. + _LT_TAGVAR(hardcode_action, $1)=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + _LT_TAGVAR(hardcode_action, $1)=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + _LT_TAGVAR(hardcode_action, $1)=unsupported +fi +AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) + +if test relink = "$_LT_TAGVAR(hardcode_action, $1)" || + test yes = "$_LT_TAGVAR(inherit_rpath, $1)"; then + # Fast installation is not supported + enable_fast_install=no +elif test yes = "$shlibpath_overrides_runpath" || + test no = "$enable_shared"; then + # Fast installation is not necessary + enable_fast_install=needless +fi +_LT_TAGDECL([], [hardcode_action], [0], + [How to hardcode a shared library path into an executable]) +])# _LT_LINKER_HARDCODE_LIBPATH + + +# _LT_CMD_STRIPLIB +# ---------------- +m4_defun([_LT_CMD_STRIPLIB], +[m4_require([_LT_DECL_EGREP]) +striplib= +old_striplib= +AC_MSG_CHECKING([whether stripping libraries is possible]) +if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + AC_MSG_RESULT([yes]) +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP"; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + fi + ;; + *) + AC_MSG_RESULT([no]) + ;; + esac +fi +_LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) +_LT_DECL([], [striplib], [1]) +])# _LT_CMD_STRIPLIB + + +# _LT_PREPARE_MUNGE_PATH_LIST +# --------------------------- +# Make sure func_munge_path_list() is defined correctly. +m4_defun([_LT_PREPARE_MUNGE_PATH_LIST], +[[# func_munge_path_list VARIABLE PATH +# ----------------------------------- +# VARIABLE is name of variable containing _space_ separated list of +# directories to be munged by the contents of PATH, which is string +# having a format: +# "DIR[:DIR]:" +# string "DIR[ DIR]" will be prepended to VARIABLE +# ":DIR[:DIR]" +# string "DIR[ DIR]" will be appended to VARIABLE +# "DIRP[:DIRP]::[DIRA:]DIRA" +# string "DIRP[ DIRP]" will be prepended to VARIABLE and string +# "DIRA[ DIRA]" will be appended to VARIABLE +# "DIR[:DIR]" +# VARIABLE will be replaced by "DIR[ DIR]" +func_munge_path_list () +{ + case x@S|@2 in + x) + ;; + *:) + eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'` \@S|@@S|@1\" + ;; + x:*) + eval @S|@1=\"\@S|@@S|@1 `$ECHO @S|@2 | $SED 's/:/ /g'`\" + ;; + *::*) + eval @S|@1=\"\@S|@@S|@1\ `$ECHO @S|@2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" + eval @S|@1=\"`$ECHO @S|@2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \@S|@@S|@1\" + ;; + *) + eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'`\" + ;; + esac +} +]])# _LT_PREPARE_PATH_LIST + + +# _LT_SYS_DYNAMIC_LINKER([TAG]) +# ----------------------------- +# PORTME Fill in your ld.so characteristics +m4_defun([_LT_SYS_DYNAMIC_LINKER], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_OBJDUMP])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_CHECK_SHELL_FEATURES])dnl +m4_require([_LT_PREPARE_MUNGE_PATH_LIST])dnl +AC_MSG_CHECKING([dynamic linker characteristics]) +m4_if([$1], + [], [ +if test yes = "$GCC"; then + case $host_os in + darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; + *) lt_awk_arg='/^libraries:/' ;; + esac + case $host_os in + mingw* | cegcc*) lt_sed_strip_eq='s|=\([[A-Za-z]]:\)|\1|g' ;; + *) lt_sed_strip_eq='s|=/|/|g' ;; + esac + lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` + case $lt_search_path_spec in + *\;*) + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` + ;; + *) + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` + ;; + esac + # Ok, now we have the path, separated by spaces, we can step through it + # and add multilib dir if necessary... + lt_tmp_lt_search_path_spec= + lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + # ...but if some path component already ends with the multilib dir we assume + # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). + case "$lt_multi_os_dir; $lt_search_path_spec " in + "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) + lt_multi_os_dir= + ;; + esac + for lt_sys_path in $lt_search_path_spec; do + if test -d "$lt_sys_path$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" + elif test -n "$lt_multi_os_dir"; then + test -d "$lt_sys_path" && \ + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" + fi + done + lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' +BEGIN {RS = " "; FS = "/|\n";} { + lt_foo = ""; + lt_count = 0; + for (lt_i = NF; lt_i > 0; lt_i--) { + if ($lt_i != "" && $lt_i != ".") { + if ($lt_i == "..") { + lt_count++; + } else { + if (lt_count == 0) { + lt_foo = "/" $lt_i lt_foo; + } else { + lt_count--; + } + } + } + } + if (lt_foo != "") { lt_freq[[lt_foo]]++; } + if (lt_freq[[lt_foo]] == 1) { print lt_foo; } +}'` + # AWK program above erroneously prepends '/' to C:/dos/paths + # for these hosts. + case $host_os in + mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ + $SED 's|/\([[A-Za-z]]:\)|\1|g'` ;; + esac + sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi]) +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=.so +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +AC_ARG_VAR([LT_SYS_LIBRARY_PATH], +[User-defined run-time library search path.]) + +case $host_os in +aix3*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='$libname$release$shared_ext$major' + ;; + +aix[[4-9]]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test ia64 = "$host_cpu"; then + # AIX 5 supports IA64 + library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line '#! .'. This would cause the generated library to + # depend on '.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[[01]] | aix4.[[01]].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # Using Import Files as archive members, it is possible to support + # filename-based versioning of shared library archives on AIX. While + # this would work for both with and without runtime linking, it will + # prevent static linking of such archives. So we do filename-based + # shared library versioning with .so extension only, which is used + # when both runtime linking and shared linking is enabled. + # Unfortunately, runtime linking may impact performance, so we do + # not want this to be the default eventually. Also, we use the + # versioned .so libs for executables only if there is the -brtl + # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. + # To allow for filename-based versioning support, we need to create + # libNAME.so.V as an archive file, containing: + # *) an Import File, referring to the versioned filename of the + # archive as well as the shared archive member, telling the + # bitwidth (32 or 64) of that shared object, and providing the + # list of exported symbols of that shared object, eventually + # decorated with the 'weak' keyword + # *) the shared object with the F_LOADONLY flag set, to really avoid + # it being seen by the linker. + # At run time we better use the real file rather than another symlink, + # but for link time we create the symlink libNAME.so -> libNAME.so.V + + case $with_aix_soname,$aix_use_runtimelinking in + # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + aix,yes) # traditional libtool + dynamic_linker='AIX unversionable lib.so' + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + ;; + aix,no) # traditional AIX only + dynamic_linker='AIX lib.a[(]lib.so.V[)]' + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + ;; + svr4,*) # full svr4 only + dynamic_linker="AIX lib.so.V[(]$shared_archive_member_spec.o[)]" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,yes) # both, prefer svr4 + dynamic_linker="AIX lib.so.V[(]$shared_archive_member_spec.o[)], lib.a[(]lib.so.V[)]" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # unpreferred sharedlib libNAME.a needs extra handling + postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' + postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,no) # both, prefer aix + dynamic_linker="AIX lib.a[(]lib.so.V[)], lib.so.V[(]$shared_archive_member_spec.o[)]" + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling + postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' + postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' + ;; + esac + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + case $host_cpu in + powerpc) + # Since July 2007 AmigaOS4 officially supports .so libraries. + # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + ;; + m68k) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + esac + ;; + +beos*) + library_names_spec='$libname$shared_ext' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[[45]]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32* | cegcc*) + version_type=windows + shrext_cmds=.dll + need_version=no + need_lib_prefix=no + + case $GCC,$cc_basename in + yes,*) + # gcc + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' +m4_if([$1], [],[ + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"]) + ;; + mingw* | cegcc*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' + ;; + esac + dynamic_linker='Win32 ld.exe' + ;; + + *,cl*) + # Native MSVC + libname_spec='$name' + soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' + library_names_spec='$libname.dll.lib' + + case $build_os in + mingw*) + sys_lib_search_path_spec= + lt_save_ifs=$IFS + IFS=';' + for lt_path in $LIB + do + IFS=$lt_save_ifs + # Let DOS variable expansion print the short 8.3 style file name. + lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` + sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" + done + IFS=$lt_save_ifs + # Convert to MSYS style. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'` + ;; + cygwin*) + # Convert to unix form, then to dos form, then back to unix form + # but this time dos style (no spaces!) so that the unix form looks + # like /cygdrive/c/PROGRA~1:/cygdr... + sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` + sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` + sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + ;; + *) + sys_lib_search_path_spec=$LIB + if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then + # It is most probably a Windows format PATH. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + # FIXME: find the short name or the path components, as spaces are + # common. (e.g. "Program Files" -> "PROGRA~1") + ;; + esac + + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + dynamic_linker='Win32 link.exe' + ;; + + *) + # Assume MSVC wrapper + library_names_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext $libname.lib' + dynamic_linker='Win32 ld.exe' + ;; + esac + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' + soname_spec='$libname$release$major$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' +m4_if([$1], [],[ + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[[23]].*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2.*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[[01]]* | freebsdelf3.[[01]]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ + freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +haiku*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + dynamic_linker="$host_os runtime_loader" + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LIBRARY_PATH + shlibpath_overrides_runpath=no + sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + if test 32 = "$HPUX_IA64_MODE"; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + sys_lib_dlsearch_path_spec=/usr/lib/hpux32 + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + sys_lib_dlsearch_path_spec=/usr/lib/hpux64 + fi + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555, ... + postinstall_cmds='chmod 555 $lib' + # or fails outright, so override atomically: + install_override_mode=555 + ;; + +interix[[3-9]]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test yes = "$lt_cv_prog_gnu_ld"; then + version_type=linux # correct to gnu/linux during the next big refactor + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" + sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +linux*android*) + version_type=none # Android doesn't support versioned libraries. + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext' + soname_spec='$libname$release$shared_ext' + finish_cmds= + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + dynamic_linker='Android linker' + # Don't embed -rpath directories since the linker doesn't support them. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + ;; + +# This must be glibc/ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + + # Some binutils ld are patched to set DT_RUNPATH + AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath], + [lt_cv_shlibpath_overrides_runpath=no + save_LDFLAGS=$LDFLAGS + save_libdir=$libdir + eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ + LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" + AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], + [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null], + [lt_cv_shlibpath_overrides_runpath=yes])]) + LDFLAGS=$save_LDFLAGS + libdir=$save_libdir + ]) + shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Add ABI-specific directories to the system library path. + sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib" + + # Ideally, we could use ldconfig to report *all* directores which are + # searched for libraries, however this is still not possible. Aside from not + # being certain /sbin/ldconfig is available, command + # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, + # even though it is searched at run-time. Try to do the best guess by + # appending ld.so.conf contents (and includes) to the search path. + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +*nto* | *qnx*) + version_type=qnx + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='ldqnx.so' + ;; + +openbsd* | bitrig*) + version_type=sunos + sys_lib_dlsearch_path_spec=/usr/lib + need_lib_prefix=no + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + need_version=no + else + need_version=yes + fi + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +os2*) + libname_spec='$name' + version_type=windows + shrext_cmds=.dll + need_version=no + need_lib_prefix=no + # OS/2 can only load a DLL with a base name of 8 characters or less. + soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; + v=$($ECHO $release$versuffix | tr -d .-); + n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); + $ECHO $n$v`$shared_ext' + library_names_spec='${libname}_dll.$libext' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=BEGINLIBPATH + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test yes = "$with_gnu_ld"; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec; then + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' + soname_spec='$libname$shared_ext.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=sco + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + if test yes = "$with_gnu_ld"; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +tpf*) + # TPF is a cross-target only. Preferred cross-host = GNU/Linux. + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +uts4*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +AC_MSG_RESULT([$dynamic_linker]) +test no = "$dynamic_linker" && can_build_shared=no + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test yes = "$GCC"; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then + sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec +fi + +if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then + sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec +fi + +# remember unaugmented sys_lib_dlsearch_path content for libtool script decls... +configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec + +# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code +func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" + +# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool +configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH + +_LT_DECL([], [variables_saved_for_relink], [1], + [Variables whose values should be saved in libtool wrapper scripts and + restored at link time]) +_LT_DECL([], [need_lib_prefix], [0], + [Do we need the "lib" prefix for modules?]) +_LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) +_LT_DECL([], [version_type], [0], [Library versioning type]) +_LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) +_LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) +_LT_DECL([], [shlibpath_overrides_runpath], [0], + [Is shlibpath searched before the hard-coded library search path?]) +_LT_DECL([], [libname_spec], [1], [Format of library name prefix]) +_LT_DECL([], [library_names_spec], [1], + [[List of archive names. First name is the real one, the rest are links. + The last name is the one that the linker finds with -lNAME]]) +_LT_DECL([], [soname_spec], [1], + [[The coded name of the library, if different from the real name]]) +_LT_DECL([], [install_override_mode], [1], + [Permission mode override for installation of shared libraries]) +_LT_DECL([], [postinstall_cmds], [2], + [Command to use after installation of a shared archive]) +_LT_DECL([], [postuninstall_cmds], [2], + [Command to use after uninstallation of a shared archive]) +_LT_DECL([], [finish_cmds], [2], + [Commands used to finish a libtool library installation in a directory]) +_LT_DECL([], [finish_eval], [1], + [[As "finish_cmds", except a single script fragment to be evaled but + not shown]]) +_LT_DECL([], [hardcode_into_libs], [0], + [Whether we should hardcode library paths into libraries]) +_LT_DECL([], [sys_lib_search_path_spec], [2], + [Compile-time system search path for libraries]) +_LT_DECL([sys_lib_dlsearch_path_spec], [configure_time_dlsearch_path], [2], + [Detected run-time system search path for libraries]) +_LT_DECL([], [configure_time_lt_sys_library_path], [2], + [Explicit LT_SYS_LIBRARY_PATH set during ./configure time]) +])# _LT_SYS_DYNAMIC_LINKER + + +# _LT_PATH_TOOL_PREFIX(TOOL) +# -------------------------- +# find a file program that can recognize shared library +AC_DEFUN([_LT_PATH_TOOL_PREFIX], +[m4_require([_LT_DECL_EGREP])dnl +AC_MSG_CHECKING([for $1]) +AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, +[case $MAGIC_CMD in +[[\\/*] | ?:[\\/]*]) + lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD=$MAGIC_CMD + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR +dnl $ac_dummy forces splitting on constant user-supplied paths. +dnl POSIX.2 word splitting is done only on the output of word expansions, +dnl not every word. This closes a longstanding sh security hole. + ac_dummy="m4_if([$2], , $PATH, [$2])" + for ac_dir in $ac_dummy; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$1"; then + lt_cv_path_MAGIC_CMD=$ac_dir/"$1" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD=$lt_cv_path_MAGIC_CMD + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS=$lt_save_ifs + MAGIC_CMD=$lt_save_MAGIC_CMD + ;; +esac]) +MAGIC_CMD=$lt_cv_path_MAGIC_CMD +if test -n "$MAGIC_CMD"; then + AC_MSG_RESULT($MAGIC_CMD) +else + AC_MSG_RESULT(no) +fi +_LT_DECL([], [MAGIC_CMD], [0], + [Used to examine libraries when file_magic_cmd begins with "file"])dnl +])# _LT_PATH_TOOL_PREFIX + +# Old name: +AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) + + +# _LT_PATH_MAGIC +# -------------- +# find a file program that can recognize a shared library +m4_defun([_LT_PATH_MAGIC], +[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) + else + MAGIC_CMD=: + fi +fi +])# _LT_PATH_MAGIC + + +# LT_PATH_LD +# ---------- +# find the pathname to the GNU or non-GNU linker +AC_DEFUN([LT_PATH_LD], +[AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_PROG_ECHO_BACKSLASH])dnl + +AC_ARG_WITH([gnu-ld], + [AS_HELP_STRING([--with-gnu-ld], + [assume the C compiler uses GNU ld @<:@default=no@:>@])], + [test no = "$withval" || with_gnu_ld=yes], + [with_gnu_ld=no])dnl + +ac_prog=ld +if test yes = "$GCC"; then + # Check if gcc -print-prog-name=ld gives a path. + AC_MSG_CHECKING([for ld used by $CC]) + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return, which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [[\\/]]* | ?:[[\\/]]*) + re_direlt='/[[^/]][[^/]]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` + while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do + ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD=$ac_prog + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test yes = "$with_gnu_ld"; then + AC_MSG_CHECKING([for GNU ld]) +else + AC_MSG_CHECKING([for non-GNU ld]) +fi +AC_CACHE_VAL(lt_cv_path_LD, +[if test -z "$LD"; then + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD=$ac_dir/$ac_prog + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &1 conftest.i +cat conftest.i conftest.i >conftest2.i +: ${lt_DD:=$DD} +AC_PATH_PROGS_FEATURE_CHECK([lt_DD], [dd], +[if "$ac_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then + cmp -s conftest.i conftest.out \ + && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: +fi]) +rm -f conftest.i conftest2.i conftest.out]) +])# _LT_PATH_DD + + +# _LT_CMD_TRUNCATE +# ---------------- +# find command to truncate a binary pipe +m4_defun([_LT_CMD_TRUNCATE], +[m4_require([_LT_PATH_DD]) +AC_CACHE_CHECK([how to truncate binary pipes], [lt_cv_truncate_bin], +[printf 0123456789abcdef0123456789abcdef >conftest.i +cat conftest.i conftest.i >conftest2.i +lt_cv_truncate_bin= +if "$ac_cv_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then + cmp -s conftest.i conftest.out \ + && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" +fi +rm -f conftest.i conftest2.i conftest.out +test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"]) +_LT_DECL([lt_truncate_bin], [lt_cv_truncate_bin], [1], + [Command to truncate a binary pipe]) +])# _LT_CMD_TRUNCATE + + +# _LT_CHECK_MAGIC_METHOD +# ---------------------- +# how to check for library dependencies +# -- PORTME fill in with the dynamic library characteristics +m4_defun([_LT_CHECK_MAGIC_METHOD], +[m4_require([_LT_DECL_EGREP]) +m4_require([_LT_DECL_OBJDUMP]) +AC_CACHE_CHECK([how to recognize dependent libraries], +lt_cv_deplibs_check_method, +[lt_cv_file_magic_cmd='$MAGIC_CMD' +lt_cv_file_magic_test_file= +lt_cv_deplibs_check_method='unknown' +# Need to set the preceding variable on all platforms that support +# interlibrary dependencies. +# 'none' -- dependencies not supported. +# 'unknown' -- same as none, but documents that we really don't know. +# 'pass_all' -- all dependencies passed with no checks. +# 'test_compile' -- check by making test program. +# 'file_magic [[regex]]' -- check by looking for files in library path +# that responds to the $file_magic_cmd with a given extended regex. +# If you have 'file' or equivalent on your system and you're not sure +# whether 'pass_all' will *always* work, you probably want this one. + +case $host_os in +aix[[4-9]]*) + lt_cv_deplibs_check_method=pass_all + ;; + +beos*) + lt_cv_deplibs_check_method=pass_all + ;; + +bsdi[[45]]*) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)' + lt_cv_file_magic_cmd='/usr/bin/file -L' + lt_cv_file_magic_test_file=/shlib/libc.so + ;; + +cygwin*) + # func_win32_libid is a shell function defined in ltmain.sh + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + ;; + +mingw* | pw32*) + # Base MSYS/MinGW do not provide the 'file' command needed by + # func_win32_libid shell function, so use a weaker test based on 'objdump', + # unless we find 'file', for example because we are cross-compiling. + if ( file / ) >/dev/null 2>&1; then + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + else + # Keep this pattern in sync with the one in func_win32_libid. + lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' + lt_cv_file_magic_cmd='$OBJDUMP -f' + fi + ;; + +cegcc*) + # use the weaker test based on 'objdump'. See mingw*. + lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + ;; + +darwin* | rhapsody*) + lt_cv_deplibs_check_method=pass_all + ;; + +freebsd* | dragonfly*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; + +haiku*) + lt_cv_deplibs_check_method=pass_all + ;; + +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=/usr/bin/file + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so + ;; + hppa*64*) + [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'] + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl + ;; + esac + ;; + +interix[[3-9]]*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' + ;; + +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; + +# This must be glibc/ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + +netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' + fi + ;; + +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; + +*nto* | *qnx*) + lt_cv_deplibs_check_method=pass_all + ;; + +openbsd* | bitrig*) + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' + fi + ;; + +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; + +rdos*) + lt_cv_deplibs_check_method=pass_all + ;; + +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +tpf*) + lt_cv_deplibs_check_method=pass_all + ;; +os2*) + lt_cv_deplibs_check_method=pass_all + ;; +esac +]) + +file_magic_glob= +want_nocaseglob=no +if test "$build" = "$host"; then + case $host_os in + mingw* | pw32*) + if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then + want_nocaseglob=yes + else + file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"` + fi + ;; + esac +fi + +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown + +_LT_DECL([], [deplibs_check_method], [1], + [Method to check whether dependent libraries are shared objects]) +_LT_DECL([], [file_magic_cmd], [1], + [Command to use when deplibs_check_method = "file_magic"]) +_LT_DECL([], [file_magic_glob], [1], + [How to find potential files when deplibs_check_method = "file_magic"]) +_LT_DECL([], [want_nocaseglob], [1], + [Find potential files using nocaseglob when deplibs_check_method = "file_magic"]) +])# _LT_CHECK_MAGIC_METHOD + + +# LT_PATH_NM +# ---------- +# find the pathname to a BSD- or MS-compatible name lister +AC_DEFUN([LT_PATH_NM], +[AC_REQUIRE([AC_PROG_CC])dnl +AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, +[if test -n "$NM"; then + # Let the user override the test. + lt_cv_path_NM=$NM +else + lt_nm_to_check=${ac_tool_prefix}nm + if test -n "$ac_tool_prefix" && test "$build" = "$host"; then + lt_nm_to_check="$lt_nm_to_check nm" + fi + for lt_tmp_nm in $lt_nm_to_check; do + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + tmp_nm=$ac_dir/$lt_tmp_nm + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the 'sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + # Tru64's nm complains that /dev/null is an invalid object file + # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty + case $build_os in + mingw*) lt_bad_file=conftest.nm/nofile ;; + *) lt_bad_file=/dev/null ;; + esac + case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in + *$lt_bad_file* | *'Invalid file or object type'*) + lt_cv_path_NM="$tmp_nm -B" + break 2 + ;; + *) + case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in + */dev/null*) + lt_cv_path_NM="$tmp_nm -p" + break 2 + ;; + *) + lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + ;; + esac + ;; + esac + fi + done + IFS=$lt_save_ifs + done + : ${lt_cv_path_NM=no} +fi]) +if test no != "$lt_cv_path_NM"; then + NM=$lt_cv_path_NM +else + # Didn't find any BSD compatible name lister, look for dumpbin. + if test -n "$DUMPBIN"; then : + # Let the user override the test. + else + AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) + case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in + *COFF*) + DUMPBIN="$DUMPBIN -symbols -headers" + ;; + *) + DUMPBIN=: + ;; + esac + fi + AC_SUBST([DUMPBIN]) + if test : != "$DUMPBIN"; then + NM=$DUMPBIN + fi +fi +test -z "$NM" && NM=nm +AC_SUBST([NM]) +_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl + +AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], + [lt_cv_nm_interface="BSD nm" + echo "int some_variable = 0;" > conftest.$ac_ext + (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$ac_compile" 2>conftest.err) + cat conftest.err >&AS_MESSAGE_LOG_FD + (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) + (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) + cat conftest.err >&AS_MESSAGE_LOG_FD + (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD) + cat conftest.out >&AS_MESSAGE_LOG_FD + if $GREP 'External.*some_variable' conftest.out > /dev/null; then + lt_cv_nm_interface="MS dumpbin" + fi + rm -f conftest*]) +])# LT_PATH_NM + +# Old names: +AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) +AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AM_PROG_NM], []) +dnl AC_DEFUN([AC_PROG_NM], []) + +# _LT_CHECK_SHAREDLIB_FROM_LINKLIB +# -------------------------------- +# how to determine the name of the shared library +# associated with a specific link library. +# -- PORTME fill in with the dynamic library characteristics +m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB], +[m4_require([_LT_DECL_EGREP]) +m4_require([_LT_DECL_OBJDUMP]) +m4_require([_LT_DECL_DLLTOOL]) +AC_CACHE_CHECK([how to associate runtime and link libraries], +lt_cv_sharedlib_from_linklib_cmd, +[lt_cv_sharedlib_from_linklib_cmd='unknown' + +case $host_os in +cygwin* | mingw* | pw32* | cegcc*) + # two different shell functions defined in ltmain.sh; + # decide which one to use based on capabilities of $DLLTOOL + case `$DLLTOOL --help 2>&1` in + *--identify-strict*) + lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib + ;; + *) + lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback + ;; + esac + ;; +*) + # fallback: assume linklib IS sharedlib + lt_cv_sharedlib_from_linklib_cmd=$ECHO + ;; +esac +]) +sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd +test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO + +_LT_DECL([], [sharedlib_from_linklib_cmd], [1], + [Command to associate shared and link libraries]) +])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB + + +# _LT_PATH_MANIFEST_TOOL +# ---------------------- +# locate the manifest tool +m4_defun([_LT_PATH_MANIFEST_TOOL], +[AC_CHECK_TOOL(MANIFEST_TOOL, mt, :) +test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt +AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool], + [lt_cv_path_mainfest_tool=no + echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD + $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out + cat conftest.err >&AS_MESSAGE_LOG_FD + if $GREP 'Manifest Tool' conftest.out > /dev/null; then + lt_cv_path_mainfest_tool=yes + fi + rm -f conftest*]) +if test yes != "$lt_cv_path_mainfest_tool"; then + MANIFEST_TOOL=: +fi +_LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl +])# _LT_PATH_MANIFEST_TOOL + + +# _LT_DLL_DEF_P([FILE]) +# --------------------- +# True iff FILE is a Windows DLL '.def' file. +# Keep in sync with func_dll_def_p in the libtool script +AC_DEFUN([_LT_DLL_DEF_P], +[dnl + test DEF = "`$SED -n dnl + -e '\''s/^[[ ]]*//'\'' dnl Strip leading whitespace + -e '\''/^\(;.*\)*$/d'\'' dnl Delete empty lines and comments + -e '\''s/^\(EXPORTS\|LIBRARY\)\([[ ]].*\)*$/DEF/p'\'' dnl + -e q dnl Only consider the first "real" line + $1`" dnl +])# _LT_DLL_DEF_P + + +# LT_LIB_M +# -------- +# check for math library +AC_DEFUN([LT_LIB_M], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +LIBM= +case $host in +*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) + # These system don't have libm, or don't need it + ;; +*-ncr-sysv4.3*) + AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM=-lmw) + AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") + ;; +*) + AC_CHECK_LIB(m, cos, LIBM=-lm) + ;; +esac +AC_SUBST([LIBM]) +])# LT_LIB_M + +# Old name: +AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_CHECK_LIBM], []) + + +# _LT_COMPILER_NO_RTTI([TAGNAME]) +# ------------------------------- +m4_defun([_LT_COMPILER_NO_RTTI], +[m4_require([_LT_TAG_COMPILER])dnl + +_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= + +if test yes = "$GCC"; then + case $cc_basename in + nvcc*) + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;; + *) + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; + esac + + _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], + lt_cv_prog_compiler_rtti_exceptions, + [-fno-rtti -fno-exceptions], [], + [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) +fi +_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], + [Compiler flag to turn off builtin functions]) +])# _LT_COMPILER_NO_RTTI + + +# _LT_CMD_GLOBAL_SYMBOLS +# ---------------------- +m4_defun([_LT_CMD_GLOBAL_SYMBOLS], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([AC_PROG_AWK])dnl +AC_REQUIRE([LT_PATH_NM])dnl +AC_REQUIRE([LT_PATH_LD])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_TAG_COMPILER])dnl + +# Check for command to grab the raw symbol name followed by C symbol from nm. +AC_MSG_CHECKING([command to parse $NM output from $compiler object]) +AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], +[ +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[[BCDEGRST]]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[[BCDT]]' + ;; +cygwin* | mingw* | pw32* | cegcc*) + symcode='[[ABCDGISTW]]' + ;; +hpux*) + if test ia64 = "$host_cpu"; then + symcode='[[ABCDEGRST]]' + fi + ;; +irix* | nonstopux*) + symcode='[[BCDEGRST]]' + ;; +osf*) + symcode='[[BCDEGQRST]]' + ;; +solaris*) + symcode='[[BDRT]]' + ;; +sco3.2v5*) + symcode='[[DT]]' + ;; +sysv4.2uw2*) + symcode='[[DT]]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[[ABDT]]' + ;; +sysv4) + symcode='[[DFNSTU]]' + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[[ABCDGIRSTW]]' ;; +esac + +if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Gets list of data symbols to import. + lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" + # Adjust the below global symbol transforms to fixup imported variables. + lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" + lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" + lt_c_name_lib_hook="\ + -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ + -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" +else + # Disable hooks by default. + lt_cv_sys_global_symbol_to_import= + lt_cdecl_hook= + lt_c_name_hook= + lt_c_name_lib_hook= +fi + +# Transform an extracted symbol line into a proper C declaration. +# Some systems (esp. on ia64) link data and code symbols differently, +# so use this general approach. +lt_cv_sys_global_symbol_to_cdecl="sed -n"\ +$lt_cdecl_hook\ +" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" + +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ +$lt_c_name_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" + +# Transform an extracted symbol line into symbol name with lib prefix and +# symbol address. +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ +$lt_c_name_lib_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" + +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# Try without a prefix underscore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Fake it for dumpbin and say T for any non-static function, + # D for any global variable and I for any imported variable. + # Also find C++ and __fastcall symbols from MSVC++, + # which start with @ or ?. + lt_cv_sys_global_symbol_pipe="$AWK ['"\ +" {last_section=section; section=\$ 3};"\ +" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ +" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ +" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ +" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ +" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ +" \$ 0!~/External *\|/{next};"\ +" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ +" {if(hide[section]) next};"\ +" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ +" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ +" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ +" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ +" ' prfx=^$ac_symprfx]" + else + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + fi + lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$ac_ext <<_LT_EOF +#ifdef __cplusplus +extern "C" { +#endif +char nm_test_var; +void nm_test_func(void); +void nm_test_func(void){} +#ifdef __cplusplus +} +#endif +int main(){nm_test_var='a';nm_test_func();return(0);} +_LT_EOF + + if AC_TRY_EVAL(ac_compile); then + # Now try to grab the symbols. + nlist=conftest.nm + if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if $GREP ' nm_test_var$' "$nlist" >/dev/null; then + if $GREP ' nm_test_func$' "$nlist" >/dev/null; then + cat <<_LT_EOF > conftest.$ac_ext +/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ +#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE +/* DATA imports from DLLs on WIN32 can't be const, because runtime + relocations are performed -- see ld's documentation on pseudo-relocs. */ +# define LT@&t@_DLSYM_CONST +#elif defined __osf__ +/* This system does not cope well with relocations in const data. */ +# define LT@&t@_DLSYM_CONST +#else +# define LT@&t@_DLSYM_CONST const +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +_LT_EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' + + cat <<_LT_EOF >> conftest.$ac_ext + +/* The mapping between symbol names and symbols. */ +LT@&t@_DLSYM_CONST struct { + const char *name; + void *address; +} +lt__PROGRAM__LTX_preloaded_symbols[[]] = +{ + { "@PROGRAM@", (void *) 0 }, +_LT_EOF + $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext + cat <<\_LT_EOF >> conftest.$ac_ext + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt__PROGRAM__LTX_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif +_LT_EOF + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_globsym_save_LIBS=$LIBS + lt_globsym_save_CFLAGS=$CFLAGS + LIBS=conftstm.$ac_objext + CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" + if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then + pipe_works=yes + fi + LIBS=$lt_globsym_save_LIBS + CFLAGS=$lt_globsym_save_CFLAGS + else + echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD + fi + else + echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD + fi + else + echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD + cat conftest.$ac_ext >&5 + fi + rm -rf conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test yes = "$pipe_works"; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done +]) +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + AC_MSG_RESULT(failed) +else + AC_MSG_RESULT(ok) +fi + +# Response file support. +if test "$lt_cv_nm_interface" = "MS dumpbin"; then + nm_file_list_spec='@' +elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then + nm_file_list_spec='@' +fi + +_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], + [Take the output of nm and produce a listing of raw symbols and C names]) +_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], + [Transform the output of nm in a proper C declaration]) +_LT_DECL([global_symbol_to_import], [lt_cv_sys_global_symbol_to_import], [1], + [Transform the output of nm into a list of symbols to manually relocate]) +_LT_DECL([global_symbol_to_c_name_address], + [lt_cv_sys_global_symbol_to_c_name_address], [1], + [Transform the output of nm in a C name address pair]) +_LT_DECL([global_symbol_to_c_name_address_lib_prefix], + [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], + [Transform the output of nm in a C name address pair when lib prefix is needed]) +_LT_DECL([nm_interface], [lt_cv_nm_interface], [1], + [The name lister interface]) +_LT_DECL([], [nm_file_list_spec], [1], + [Specify filename containing input files for $NM]) +]) # _LT_CMD_GLOBAL_SYMBOLS + + +# _LT_COMPILER_PIC([TAGNAME]) +# --------------------------- +m4_defun([_LT_COMPILER_PIC], +[m4_require([_LT_TAG_COMPILER])dnl +_LT_TAGVAR(lt_prog_compiler_wl, $1)= +_LT_TAGVAR(lt_prog_compiler_pic, $1)= +_LT_TAGVAR(lt_prog_compiler_static, $1)= + +m4_if([$1], [CXX], [ + # C++ specific cases for pic, static, wl, etc. + if test yes = "$GXX"; then + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the '-m68020' flag to GCC prevents building anything better, + # like '-m68040'. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + mingw* | cygwin* | os2* | pw32* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + case $host_os in + os2*) + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' + ;; + esac + ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + ;; + *djgpp*) + # DJGPP does not support shared libraries at all + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + ;; + haiku*) + # PIC is the default for Haiku. + # The "-static" flag exists, but is broken. + _LT_TAGVAR(lt_prog_compiler_static, $1)= + ;; + interix[[3-9]]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic + fi + ;; + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + ;; + *qnx* | *nto*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + else + case $host_os in + aix[[4-9]]*) + # All AIX code is PIC. + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + else + _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' + fi + ;; + chorus*) + case $cc_basename in + cxch68*) + # Green Hills C++ Compiler + # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" + ;; + esac + ;; + mingw* | cygwin* | os2* | pw32* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + ;; + dgux*) + case $cc_basename in + ec++*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + ;; + ghcx*) + # Green Hills C++ Compiler + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + *) + ;; + esac + ;; + freebsd* | dragonfly*) + # FreeBSD uses GNU C++ + ;; + hpux9* | hpux10* | hpux11*) + case $cc_basename in + CC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' + if test ia64 != "$host_cpu"; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + fi + ;; + aCC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + ;; + esac + ;; + *) + ;; + esac + ;; + interix*) + # This is c89, which is MS Visual C++ (no shared libs) + # Anyone wants to do a port? + ;; + irix5* | irix6* | nonstopux*) + case $cc_basename in + CC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + # CC pic flag -KPIC is the default. + ;; + *) + ;; + esac + ;; + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + case $cc_basename in + KCC*) + # KAI C++ Compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + ecpc* ) + # old Intel C++ for x86_64, which still supported -KPIC. + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + icpc* ) + # Intel C++, used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + cxx*) + # Compaq C++ + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) + # IBM XL 8.0, 9.0 on PPC and BlueGene + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + esac + ;; + esac + ;; + lynxos*) + ;; + m88k*) + ;; + mvs*) + case $cc_basename in + cxx*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' + ;; + *) + ;; + esac + ;; + netbsd*) + ;; + *qnx* | *nto*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' + ;; + RCC*) + # Rational C++ 2.4.1 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + cxx*) + # Digital/Compaq C++ + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + *) + ;; + esac + ;; + psos*) + ;; + solaris*) + case $cc_basename in + CC* | sunCC*) + # Sun C++ 4.2, 5.x and Centerline C++ + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + gcx*) + # Green Hills C++ Compiler + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + ;; + *) + ;; + esac + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + lcc*) + # Lucid + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + *) + ;; + esac + ;; + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + case $cc_basename in + CC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + ;; + *) + ;; + esac + ;; + vxworks*) + ;; + *) + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + esac + fi +], +[ + if test yes = "$GCC"; then + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the '-m68020' flag to GCC prevents building anything better, + # like '-m68040'. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + case $host_os in + os2*) + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' + ;; + esac + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + ;; + + haiku*) + # PIC is the default for Haiku. + # The "-static" flag exists, but is broken. + _LT_TAGVAR(lt_prog_compiler_static, $1)= + ;; + + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + # +Z the default + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + ;; + + interix[[3-9]]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + enable_shared=no + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic + fi + ;; + + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + + case $cc_basename in + nvcc*) # Cuda Compiler Driver 2.2 + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' + if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)" + fi + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + else + _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' + fi + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + case $cc_basename in + nagfor*) + # NAG Fortran compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + case $host_os in + os2*) + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' + ;; + esac + ;; + + hpux9* | hpux10* | hpux11*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # PIC (with -KPIC) is the default. + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + case $cc_basename in + # old Intel for x86_64, which still supported -KPIC. + ecc*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + # icc used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + icc* | ifort*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + # Lahey Fortran 8.1. + lf95*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' + _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' + ;; + nagfor*) + # NAG Fortran compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + tcc*) + # Fabrice Bellard et al's Tiny C Compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + ccc*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # All Alpha code is PIC. + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + xl* | bgxl* | bgf* | mpixl*) + # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='' + ;; + *Sun\ F* | *Sun*Fortran*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + *Sun\ C*) + # Sun C 5.9 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + ;; + *Intel*\ [[CF]]*Compiler*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + *Portland\ Group*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + esac + ;; + esac + ;; + + newsos6) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + + osf3* | osf4* | osf5*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # All OSF/1 code is PIC. + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + rdos*) + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + solaris*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + case $cc_basename in + f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; + *) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; + esac + ;; + + sunos4*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + unicos*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + + uts4*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + *) + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + esac + fi +]) +case $host_os in + # For platforms that do not support PIC, -DPIC is meaningless: + *djgpp*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" + ;; +esac + +AC_CACHE_CHECK([for $compiler option to produce PIC], + [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)], + [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) +_LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1) + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then + _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works], + [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], + [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [], + [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in + "" | " "*) ;; + *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;; + esac], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) +fi +_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], + [Additional compiler flags for building library objects]) + +_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], + [How to pass a linker flag through the compiler]) +# +# Check to make sure the static flag actually works. +# +wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\" +_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], + _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), + $lt_tmp_static_flag, + [], + [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) +_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], + [Compiler flag to prevent dynamic linking]) +])# _LT_COMPILER_PIC + + +# _LT_LINKER_SHLIBS([TAGNAME]) +# ---------------------------- +# See if the linker supports building shared libraries. +m4_defun([_LT_LINKER_SHLIBS], +[AC_REQUIRE([LT_PATH_LD])dnl +AC_REQUIRE([LT_PATH_NM])dnl +m4_require([_LT_PATH_MANIFEST_TOOL])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl +m4_require([_LT_TAG_COMPILER])dnl +AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) +m4_if([$1], [CXX], [ + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] + case $host_os in + aix[[4-9]]*) + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to GNU nm, but means don't demangle to AIX nm. + # Without the "-l" option, or with the "-B" option, AIX nm treats + # weak defined symbols like other global defined symbols, whereas + # GNU nm marks them as "W". + # While the 'weak' keyword is ignored in the Export File, we need + # it in the Import File for the 'aix-soname' feature, so we have + # to replace the "-B" option with "-P" for AIX nm. + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' + else + _LT_TAGVAR(export_symbols_cmds, $1)='`func_echo_all $NM | $SED -e '\''s/B\([[^B]]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && ([substr](\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' + fi + ;; + pw32*) + _LT_TAGVAR(export_symbols_cmds, $1)=$ltdll_cmds + ;; + cygwin* | mingw* | cegcc*) + case $cc_basename in + cl*) + _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' + ;; + *) + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' + _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] + ;; + esac + ;; + *) + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + ;; + esac +], [ + runpath_var= + _LT_TAGVAR(allow_undefined_flag, $1)= + _LT_TAGVAR(always_export_symbols, $1)=no + _LT_TAGVAR(archive_cmds, $1)= + _LT_TAGVAR(archive_expsym_cmds, $1)= + _LT_TAGVAR(compiler_needs_object, $1)=no + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + _LT_TAGVAR(export_dynamic_flag_spec, $1)= + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + _LT_TAGVAR(hardcode_automatic, $1)=no + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_TAGVAR(hardcode_libdir_separator, $1)= + _LT_TAGVAR(hardcode_minus_L, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + _LT_TAGVAR(inherit_rpath, $1)=no + _LT_TAGVAR(link_all_deplibs, $1)=unknown + _LT_TAGVAR(module_cmds, $1)= + _LT_TAGVAR(module_expsym_cmds, $1)= + _LT_TAGVAR(old_archive_from_new_cmds, $1)= + _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= + _LT_TAGVAR(thread_safe_flag_spec, $1)= + _LT_TAGVAR(whole_archive_flag_spec, $1)= + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + _LT_TAGVAR(include_expsyms, $1)= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ' (' and ')$', so one must not match beginning or + # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', + # as well as any symbol that contains 'd'. + _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. +dnl Note also adjust exclude_expsyms for C++ above. + extract_expsyms_cmds= + + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test yes != "$GCC"; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd* | bitrig*) + with_gnu_ld=no + ;; + esac + + _LT_TAGVAR(ld_shlibs, $1)=yes + + # On some targets, GNU ld is compatible enough with the native linker + # that we're better off using the native interface for both. + lt_use_gnu_ld_interface=no + if test yes = "$with_gnu_ld"; then + case $host_os in + aix*) + # The AIX port of GNU ld has always aspired to compatibility + # with the native linker. However, as the warning in the GNU ld + # block says, versions before 2.19.5* couldn't really create working + # shared libraries, regardless of the interface used. + case `$LD -v 2>&1` in + *\ \(GNU\ Binutils\)\ 2.19.5*) ;; + *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;; + *\ \(GNU\ Binutils\)\ [[3-9]]*) ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + fi + + if test yes = "$lt_use_gnu_ld_interface"; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='$wl' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then + _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' + else + _LT_TAGVAR(whole_archive_flag_spec, $1)= + fi + supports_anon_versioning=no + case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in + *GNU\ gold*) supports_anon_versioning=yes ;; + *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[[3-9]]*) + # On AIX/PPC, the GNU linker is very broken + if test ia64 != "$host_cpu"; then + _LT_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: the GNU linker, at least up to release 2.19, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to install binutils +*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. +*** You will then need to restart the configuration process. + +_LT_EOF + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='' + ;; + m68k) + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + ;; + + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, + # as there is no search path for DLLs. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=no + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' + _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] + + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file, use it as + # is; otherwise, prepend EXPORTS... + _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + haiku*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + os2*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + shrext_cmds=.dll + _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + + interix[[3-9]]*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) + tmp_diet=no + if test linux-dietlibc = "$host_os"; then + case $cc_basename in + diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) + esac + fi + if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ + && test no = "$tmp_diet" + then + tmp_addflag=' $pic_flag' + tmp_sharedflag='-shared' + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group f77 and f90 compilers + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + lf95*) # Lahey Fortran 8.1 + _LT_TAGVAR(whole_archive_flag_spec, $1)= + tmp_sharedflag='--shared' ;; + nagfor*) # NAGFOR 5.3 + tmp_sharedflag='-Wl,-shared' ;; + xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) + tmp_sharedflag='-qmkshrobj' + tmp_addflag= ;; + nvcc*) # Cuda Compiler Driver 2.2 + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + _LT_TAGVAR(compiler_needs_object, $1)=yes + ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + _LT_TAGVAR(compiler_needs_object, $1)=yes + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + esac + _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + + if test yes = "$supports_anon_versioning"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' + fi + + case $cc_basename in + tcc*) + _LT_TAGVAR(export_dynamic_flag_spec, $1)='-rdynamic' + ;; + xlf* | bgf* | bgxlf* | mpixlf*) + # IBM XL Fortran 10.1 on PPC cannot create shared libs itself + _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' + if test yes = "$supports_anon_versioning"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' + fi + ;; + esac + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then + _LT_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) + _LT_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + sunos4*) + _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + + if test no = "$_LT_TAGVAR(ld_shlibs, $1)"; then + runpath_var= + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_TAGVAR(export_dynamic_flag_spec, $1)= + _LT_TAGVAR(whole_archive_flag_spec, $1)= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=yes + _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + _LT_TAGVAR(hardcode_direct, $1)=unsupported + fi + ;; + + aix[[4-9]]*) + if test ia64 = "$host_cpu"; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag= + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to GNU nm, but means don't demangle to AIX nm. + # Without the "-l" option, or with the "-B" option, AIX nm treats + # weak defined symbols like other global defined symbols, whereas + # GNU nm marks them as "W". + # While the 'weak' keyword is ignored in the Export File, we need + # it in the Import File for the 'aix-soname' feature, so we have + # to replace the "-B" option with "-P" for AIX nm. + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' + else + _LT_TAGVAR(export_symbols_cmds, $1)='`func_echo_all $NM | $SED -e '\''s/B\([[^B]]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && ([substr](\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # have runtime linking enabled, and use it for executables. + # For shared libraries, we enable/disable runtime linking + # depending on the kind of the shared library created - + # when "with_aix_soname,aix_use_runtimelinking" is: + # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables + # "aix,yes" lib.so shared, rtl:yes, for executables + # lib.a static archive + # "both,no" lib.so.V(shr.o) shared, rtl:yes + # lib.a(lib.so.V) shared, rtl:no, for executables + # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a(lib.so.V) shared, rtl:no + # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a static archive + case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) + for ld_flag in $LDFLAGS; do + if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then + aix_use_runtimelinking=yes + break + fi + done + if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then + # With aix-soname=svr4, we create the lib.so.V shared archives only, + # so we don't have lib.a shared libs to link our executables. + # We have to force runtime linking in this case. + aix_use_runtimelinking=yes + LDFLAGS="$LDFLAGS -Wl,-brtl" + fi + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + _LT_TAGVAR(archive_cmds, $1)='' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(file_list_spec, $1)='$wl-f,' + case $with_aix_soname,$aix_use_runtimelinking in + aix,*) ;; # traditional, no import file + svr4,* | *,yes) # use import file + # The Import File defines what to hardcode. + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=no + ;; + esac + + if test yes = "$GCC"; then + case $host_os in aix4.[[012]]|aix4.[[012]].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`$CC -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + _LT_TAGVAR(hardcode_direct, $1)=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)= + fi + ;; + esac + shared_flag='-shared' + if test yes = "$aix_use_runtimelinking"; then + shared_flag="$shared_flag "'$wl-G' + fi + # Need to ensure runtime linking is disabled for the traditional + # shared library, or the linker may eventually find shared libraries + # /with/ Import File - we do not want to mix them. + shared_flag_aix='-shared' + shared_flag_svr4='-shared $wl-G' + else + # not using gcc + if test ia64 = "$host_cpu"; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test yes = "$aix_use_runtimelinking"; then + shared_flag='$wl-G' + else + shared_flag='$wl-bM:SRE' + fi + shared_flag_aix='$wl-bM:SRE' + shared_flag_svr4='$wl-G' + fi + fi + + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + _LT_TAGVAR(always_export_symbols, $1)=yes + if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(allow_undefined_flag, $1)='-berok' + # Determine the default libpath from the value encoded in an + # empty executable. + _LT_SYS_MODULE_PATH_AIX([$1]) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag + else + if test ia64 = "$host_cpu"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib' + _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + _LT_SYS_MODULE_PATH_AIX([$1]) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok' + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok' + if test yes = "$with_gnu_ld"; then + # We only use this code for GNU lds that support --whole-archive. + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' + else + # Exported symbols can be pulled into shared objects from archives + _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)=yes + _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' + # -brtl affects multiple linker settings, -berok does not and is overridden later + compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`' + if test svr4 != "$with_aix_soname"; then + # This is similar to how AIX traditionally builds its shared libraries. + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' + fi + if test aix != "$with_aix_soname"; then + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' + else + # used by -dlpreopen to get the symbols + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$MV $output_objdir/$realname.d/$soname $output_objdir' + fi + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$RM -r $output_objdir/$realname.d' + fi + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='' + ;; + m68k) + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + ;; + + bsdi[[45]]*) + _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + case $cc_basename in + cl*) + # Native MSVC + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=yes + _LT_TAGVAR(file_list_spec, $1)='@' + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=.dll + # FIXME: Setting linknames here is a bad hack. + _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' + _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then + cp "$export_symbols" "$output_objdir/$soname.def"; + echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; + else + $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; + fi~ + $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ + linknames=' + # The linker will not automatically build a static lib if we build a DLL. + # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' + # Don't use ranlib + _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' + _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ + lt_tool_outputfile="@TOOL_OUTPUT@"~ + case $lt_outputfile in + *.exe|*.EXE) ;; + *) + lt_outputfile=$lt_outputfile.exe + lt_tool_outputfile=$lt_tool_outputfile.exe + ;; + esac~ + if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then + $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; + $RM "$lt_outputfile.manifest"; + fi' + ;; + *) + # Assume MSVC wrapper + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=.dll + # FIXME: Setting linknames here is a bad hack. + _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' + # FIXME: Should let the user specify the lib program. + _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + esac + ;; + + darwin* | rhapsody*) + _LT_DARWIN_LINKER_FEATURES($1) + ;; + + dgux*) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2.*) + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + hpux9*) + if test yes = "$GCC"; then + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' + else + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(hardcode_direct, $1)=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + ;; + + hpux10*) + if test yes,no = "$GCC,$with_gnu_ld"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test no = "$with_gnu_ld"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + fi + ;; + + hpux11*) + if test yes,no = "$GCC,$with_gnu_ld"; then + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + m4_if($1, [], [ + # Older versions of the 11.00 compiler do not understand -b yet + # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) + _LT_LINKER_OPTION([if $CC understands -b], + _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b], + [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], + [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])], + [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) + ;; + esac + fi + if test no = "$with_gnu_ld"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + case $host_cpu in + hppa*64*|ia64*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + *) + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test yes = "$GCC"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + # Try to use the -exported_symbol ld option, if it does not + # work, assume that -exports_file does not work either and + # implicitly export all symbols. + # This should be the same for all languages, so no per-tag cache variable. + AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol], + [lt_cv_irix_exported_symbol], + [save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" + AC_LINK_IFELSE( + [AC_LANG_SOURCE( + [AC_LANG_CASE([C], [[int foo (void) { return 0; }]], + [C++], [[int foo (void) { return 0; }]], + [Fortran 77], [[ + subroutine foo + end]], + [Fortran], [[ + subroutine foo + end]])])], + [lt_cv_irix_exported_symbol=yes], + [lt_cv_irix_exported_symbol=no]) + LDFLAGS=$save_LDFLAGS]) + if test yes = "$lt_cv_irix_exported_symbol"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' + fi + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)='no' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(inherit_rpath, $1)=yes + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + linux*) + case $cc_basename in + tcc*) + # Fabrice Bellard et al's Tiny C Compiler + _LT_TAGVAR(ld_shlibs, $1)=yes + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + newsos6) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *nto* | *qnx*) + ;; + + openbsd* | bitrig*) + if test -f /usr/libexec/ld.so; then + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + fi + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + os2*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + shrext_cmds=.dll + _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + + osf3*) + if test yes = "$GCC"; then + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + else + _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)='no' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test yes = "$GCC"; then + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + else + _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' + + # Both c and cxx compiler support -rpath directly + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)='no' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + + solaris*) + _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' + if test yes = "$GCC"; then + wlarc='$wl' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + else + case `$CC -V 2>&1` in + *"Compilers 5.0"*) + wlarc='' + _LT_TAGVAR(archive_cmds, $1)='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' + ;; + *) + wlarc='$wl' + _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + ;; + esac + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands '-z linker_flag'. GCC discards it without '$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test yes = "$GCC"; then + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' + else + _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' + fi + ;; + esac + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + sunos4*) + if test sequent = "$host_vendor"; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + sysv4) + case $host_vendor in + sni) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' + _LT_TAGVAR(hardcode_direct, $1)=no + ;; + motorola) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + sysv4.3*) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + _LT_TAGVAR(ld_shlibs, $1)=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) + _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var='LD_RUN_PATH' + + if test yes = "$GCC"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We CANNOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' + _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport' + runpath_var='LD_RUN_PATH' + + if test yes = "$GCC"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *) + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + + if test sni = "$host_vendor"; then + case $host in + sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Blargedynsym' + ;; + esac + fi + fi +]) +AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) +test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no + +_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld + +_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl +_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl +_LT_DECL([], [extract_expsyms_cmds], [2], + [The commands to extract the exported symbol list from a shared archive]) + +# +# Do we need to explicitly link libc? +# +case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in +x|xyes) + # Assume -lc should be added + _LT_TAGVAR(archive_cmds_need_lc, $1)=yes + + if test yes,yes = "$GCC,$enable_shared"; then + case $_LT_TAGVAR(archive_cmds, $1) in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + AC_CACHE_CHECK([whether -lc should be explicitly linked in], + [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1), + [$RM conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if AC_TRY_EVAL(ac_compile) 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) + pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) + _LT_TAGVAR(allow_undefined_flag, $1)= + if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) + then + lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no + else + lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes + fi + _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $RM conftest* + ]) + _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1) + ;; + esac + fi + ;; +esac + +_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], + [Whether or not to add -lc for building shared libraries]) +_LT_TAGDECL([allow_libtool_libs_with_static_runtimes], + [enable_shared_with_static_runtimes], [0], + [Whether or not to disallow shared libs when runtime libs are static]) +_LT_TAGDECL([], [export_dynamic_flag_spec], [1], + [Compiler flag to allow reflexive dlopens]) +_LT_TAGDECL([], [whole_archive_flag_spec], [1], + [Compiler flag to generate shared objects directly from archives]) +_LT_TAGDECL([], [compiler_needs_object], [1], + [Whether the compiler copes with passing no objects directly]) +_LT_TAGDECL([], [old_archive_from_new_cmds], [2], + [Create an old-style archive from a shared archive]) +_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], + [Create a temporary old-style archive to link instead of a shared archive]) +_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) +_LT_TAGDECL([], [archive_expsym_cmds], [2]) +_LT_TAGDECL([], [module_cmds], [2], + [Commands used to build a loadable module if different from building + a shared archive.]) +_LT_TAGDECL([], [module_expsym_cmds], [2]) +_LT_TAGDECL([], [with_gnu_ld], [1], + [Whether we are building with GNU ld or not]) +_LT_TAGDECL([], [allow_undefined_flag], [1], + [Flag that allows shared libraries with undefined symbols to be built]) +_LT_TAGDECL([], [no_undefined_flag], [1], + [Flag that enforces no undefined symbols]) +_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], + [Flag to hardcode $libdir into a binary during linking. + This must work even if $libdir does not exist]) +_LT_TAGDECL([], [hardcode_libdir_separator], [1], + [Whether we need a single "-rpath" flag with a separated argument]) +_LT_TAGDECL([], [hardcode_direct], [0], + [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes + DIR into the resulting binary]) +_LT_TAGDECL([], [hardcode_direct_absolute], [0], + [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes + DIR into the resulting binary and the resulting library dependency is + "absolute", i.e impossible to change by setting $shlibpath_var if the + library is relocated]) +_LT_TAGDECL([], [hardcode_minus_L], [0], + [Set to "yes" if using the -LDIR flag during linking hardcodes DIR + into the resulting binary]) +_LT_TAGDECL([], [hardcode_shlibpath_var], [0], + [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR + into the resulting binary]) +_LT_TAGDECL([], [hardcode_automatic], [0], + [Set to "yes" if building a shared library automatically hardcodes DIR + into the library and all subsequent libraries and executables linked + against it]) +_LT_TAGDECL([], [inherit_rpath], [0], + [Set to yes if linker adds runtime paths of dependent libraries + to runtime path list]) +_LT_TAGDECL([], [link_all_deplibs], [0], + [Whether libtool must link a program against all its dependency libraries]) +_LT_TAGDECL([], [always_export_symbols], [0], + [Set to "yes" if exported symbols are required]) +_LT_TAGDECL([], [export_symbols_cmds], [2], + [The commands to list exported symbols]) +_LT_TAGDECL([], [exclude_expsyms], [1], + [Symbols that should not be listed in the preloaded symbols]) +_LT_TAGDECL([], [include_expsyms], [1], + [Symbols that must always be exported]) +_LT_TAGDECL([], [prelink_cmds], [2], + [Commands necessary for linking programs (against libraries) with templates]) +_LT_TAGDECL([], [postlink_cmds], [2], + [Commands necessary for finishing linking programs]) +_LT_TAGDECL([], [file_list_spec], [1], + [Specify filename containing input files]) +dnl FIXME: Not yet implemented +dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], +dnl [Compiler flag to generate thread safe objects]) +])# _LT_LINKER_SHLIBS + + +# _LT_LANG_C_CONFIG([TAG]) +# ------------------------ +# Ensure that the configuration variables for a C compiler are suitably +# defined. These variables are subsequently used by _LT_CONFIG to write +# the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_C_CONFIG], +[m4_require([_LT_DECL_EGREP])dnl +lt_save_CC=$CC +AC_LANG_PUSH(C) + +# Source file extension for C test sources. +ac_ext=c + +# Object file extension for compiled C test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}' + +_LT_TAG_COMPILER +# Save the default compiler, since it gets overwritten when the other +# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. +compiler_DEFAULT=$CC + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + _LT_COMPILER_NO_RTTI($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + LT_SYS_DLOPEN_SELF + _LT_CMD_STRIPLIB + + # Report what library types will actually be built + AC_MSG_CHECKING([if libtool supports shared libraries]) + AC_MSG_RESULT([$can_build_shared]) + + AC_MSG_CHECKING([whether to build shared libraries]) + test no = "$can_build_shared" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test yes = "$enable_shared" && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + + aix[[4-9]]*) + if test ia64 != "$host_cpu"; then + case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in + yes,aix,yes) ;; # shared object as lib.so file only + yes,svr4,*) ;; # shared object as lib.so archive member only + yes,*) enable_static=no ;; # shared object in lib.a archive as well + esac + fi + ;; + esac + AC_MSG_RESULT([$enable_shared]) + + AC_MSG_CHECKING([whether to build static libraries]) + # Make sure either enable_shared or enable_static is yes. + test yes = "$enable_shared" || enable_static=yes + AC_MSG_RESULT([$enable_static]) + + _LT_CONFIG($1) +fi +AC_LANG_POP +CC=$lt_save_CC +])# _LT_LANG_C_CONFIG + + +# _LT_LANG_CXX_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for a C++ compiler are suitably +# defined. These variables are subsequently used by _LT_CONFIG to write +# the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_CXX_CONFIG], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_PATH_MANIFEST_TOOL])dnl +if test -n "$CXX" && ( test no != "$CXX" && + ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) || + (test g++ != "$CXX"))); then + AC_PROG_CXXCPP +else + _lt_caught_CXX_error=yes +fi + +AC_LANG_PUSH(C++) +_LT_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_TAGVAR(allow_undefined_flag, $1)= +_LT_TAGVAR(always_export_symbols, $1)=no +_LT_TAGVAR(archive_expsym_cmds, $1)= +_LT_TAGVAR(compiler_needs_object, $1)=no +_LT_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_TAGVAR(hardcode_direct, $1)=no +_LT_TAGVAR(hardcode_direct_absolute, $1)=no +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_TAGVAR(hardcode_libdir_separator, $1)= +_LT_TAGVAR(hardcode_minus_L, $1)=no +_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported +_LT_TAGVAR(hardcode_automatic, $1)=no +_LT_TAGVAR(inherit_rpath, $1)=no +_LT_TAGVAR(module_cmds, $1)= +_LT_TAGVAR(module_expsym_cmds, $1)= +_LT_TAGVAR(link_all_deplibs, $1)=unknown +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds +_LT_TAGVAR(no_undefined_flag, $1)= +_LT_TAGVAR(whole_archive_flag_spec, $1)= +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for C++ test sources. +ac_ext=cpp + +# Object file extension for compiled C++ test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# No sense in running all these tests if we already determined that +# the CXX compiler isn't working. Some variables (like enable_shared) +# are currently assumed to apply to all compilers on this platform, +# and will be corrupted by setting them based on a non-working compiler. +if test yes != "$_lt_caught_CXX_error"; then + # Code to be used in simple compile tests + lt_simple_compile_test_code="int some_variable = 0;" + + # Code to be used in simple link tests + lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' + + # ltmain only uses $CC for tagged configurations so make sure $CC is set. + _LT_TAG_COMPILER + + # save warnings/boilerplate of simple test code + _LT_COMPILER_BOILERPLATE + _LT_LINKER_BOILERPLATE + + # Allow CC to be a program name with arguments. + lt_save_CC=$CC + lt_save_CFLAGS=$CFLAGS + lt_save_LD=$LD + lt_save_GCC=$GCC + GCC=$GXX + lt_save_with_gnu_ld=$with_gnu_ld + lt_save_path_LD=$lt_cv_path_LD + if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then + lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx + else + $as_unset lt_cv_prog_gnu_ld + fi + if test -n "${lt_cv_path_LDCXX+set}"; then + lt_cv_path_LD=$lt_cv_path_LDCXX + else + $as_unset lt_cv_path_LD + fi + test -z "${LDCXX+set}" || LD=$LDCXX + CC=${CXX-"c++"} + CFLAGS=$CXXFLAGS + compiler=$CC + _LT_TAGVAR(compiler, $1)=$CC + _LT_CC_BASENAME([$compiler]) + + if test -n "$compiler"; then + # We don't want -fno-exception when compiling C++ code, so set the + # no_builtin_flag separately + if test yes = "$GXX"; then + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' + else + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= + fi + + if test yes = "$GXX"; then + # Set up default GNU C++ configuration + + LT_PATH_LD + + # Check if GNU C++ uses GNU ld as the underlying linker, since the + # archiving commands below assume that GNU ld is being used. + if test yes = "$with_gnu_ld"; then + _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + + # If archive_cmds runs LD, not CC, wlarc should be empty + # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to + # investigate it a little bit more. (MM) + wlarc='$wl' + + # ancient GNU ld didn't support --whole-archive et. al. + if eval "`$CC -print-prog-name=ld` --help 2>&1" | + $GREP 'no-whole-archive' > /dev/null; then + _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' + else + _LT_TAGVAR(whole_archive_flag_spec, $1)= + fi + else + with_gnu_ld=no + wlarc= + + # A generic and very simple default shared library creation + # command for GNU C++ for the case where it uses the native + # linker, instead of GNU ld. If possible, this setting should + # overridden to take advantage of the native linker features on + # the platform it is being used on. + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + fi + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + + else + GXX=no + with_gnu_ld=no + wlarc= + fi + + # PORTME: fill in a description of your system's C++ link characteristics + AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) + _LT_TAGVAR(ld_shlibs, $1)=yes + case $host_os in + aix3*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + aix[[4-9]]*) + if test ia64 = "$host_cpu"; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag= + else + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # have runtime linking enabled, and use it for executables. + # For shared libraries, we enable/disable runtime linking + # depending on the kind of the shared library created - + # when "with_aix_soname,aix_use_runtimelinking" is: + # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables + # "aix,yes" lib.so shared, rtl:yes, for executables + # lib.a static archive + # "both,no" lib.so.V(shr.o) shared, rtl:yes + # lib.a(lib.so.V) shared, rtl:no, for executables + # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a(lib.so.V) shared, rtl:no + # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a static archive + case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) + for ld_flag in $LDFLAGS; do + case $ld_flag in + *-brtl*) + aix_use_runtimelinking=yes + break + ;; + esac + done + if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then + # With aix-soname=svr4, we create the lib.so.V shared archives only, + # so we don't have lib.a shared libs to link our executables. + # We have to force runtime linking in this case. + aix_use_runtimelinking=yes + LDFLAGS="$LDFLAGS -Wl,-brtl" + fi + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + _LT_TAGVAR(archive_cmds, $1)='' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(file_list_spec, $1)='$wl-f,' + case $with_aix_soname,$aix_use_runtimelinking in + aix,*) ;; # no import file + svr4,* | *,yes) # use import file + # The Import File defines what to hardcode. + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=no + ;; + esac + + if test yes = "$GXX"; then + case $host_os in aix4.[[012]]|aix4.[[012]].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`$CC -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + _LT_TAGVAR(hardcode_direct, $1)=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)= + fi + esac + shared_flag='-shared' + if test yes = "$aix_use_runtimelinking"; then + shared_flag=$shared_flag' $wl-G' + fi + # Need to ensure runtime linking is disabled for the traditional + # shared library, or the linker may eventually find shared libraries + # /with/ Import File - we do not want to mix them. + shared_flag_aix='-shared' + shared_flag_svr4='-shared $wl-G' + else + # not using gcc + if test ia64 = "$host_cpu"; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test yes = "$aix_use_runtimelinking"; then + shared_flag='$wl-G' + else + shared_flag='$wl-bM:SRE' + fi + shared_flag_aix='$wl-bM:SRE' + shared_flag_svr4='$wl-G' + fi + fi + + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to + # export. + _LT_TAGVAR(always_export_symbols, $1)=yes + if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + # The "-G" linker flag allows undefined symbols. + _LT_TAGVAR(no_undefined_flag, $1)='-bernotok' + # Determine the default libpath from the value encoded in an empty + # executable. + _LT_SYS_MODULE_PATH_AIX([$1]) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" + + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag + else + if test ia64 = "$host_cpu"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib' + _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + _LT_SYS_MODULE_PATH_AIX([$1]) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok' + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok' + if test yes = "$with_gnu_ld"; then + # We only use this code for GNU lds that support --whole-archive. + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' + else + # Exported symbols can be pulled into shared objects from archives + _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)=yes + _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' + # -brtl affects multiple linker settings, -berok does not and is overridden later + compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`' + if test svr4 != "$with_aix_soname"; then + # This is similar to how AIX traditionally builds its shared + # libraries. Need -bnortl late, we may have -brtl in LDFLAGS. + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' + fi + if test aix != "$with_aix_soname"; then + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' + else + # used by -dlpreopen to get the symbols + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$MV $output_objdir/$realname.d/$soname $output_objdir' + fi + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$RM -r $output_objdir/$realname.d' + fi + fi + ;; + + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + chorus*) + case $cc_basename in + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + cygwin* | mingw* | pw32* | cegcc*) + case $GXX,$cc_basename in + ,cl* | no,cl*) + # Native MSVC + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=yes + _LT_TAGVAR(file_list_spec, $1)='@' + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=.dll + # FIXME: Setting linknames here is a bad hack. + _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' + _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then + cp "$export_symbols" "$output_objdir/$soname.def"; + echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; + else + $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; + fi~ + $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ + linknames=' + # The linker will not automatically build a static lib if we build a DLL. + # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + # Don't use ranlib + _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' + _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ + lt_tool_outputfile="@TOOL_OUTPUT@"~ + case $lt_outputfile in + *.exe|*.EXE) ;; + *) + lt_outputfile=$lt_outputfile.exe + lt_tool_outputfile=$lt_tool_outputfile.exe + ;; + esac~ + func_to_tool_file "$lt_outputfile"~ + if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then + $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; + $RM "$lt_outputfile.manifest"; + fi' + ;; + *) + # g++ + # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, + # as there is no search path for DLLs. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=no + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file, use it as + # is; otherwise, prepend EXPORTS... + _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + darwin* | rhapsody*) + _LT_DARWIN_LINKER_FEATURES($1) + ;; + + os2*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + shrext_cmds=.dll + _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + + dgux*) + case $cc_basename in + ec++*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + ghcx*) + # Green Hills C++ Compiler + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + freebsd2.*) + # C++ shared libraries reported to be fairly broken before + # switch to ELF + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + freebsd-elf*) + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + ;; + + freebsd* | dragonfly*) + # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF + # conventions + _LT_TAGVAR(ld_shlibs, $1)=yes + ;; + + haiku*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + hpux9*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, + # but as the default + # location of the library. + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + aCC*) + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + ;; + *) + if test yes = "$GXX"; then + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' + else + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + hpux10*|hpux11*) + if test no = "$with_gnu_ld"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + case $host_cpu in + hppa*64*|ia64*) + ;; + *) + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + ;; + esac + fi + case $host_cpu in + hppa*64*|ia64*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + *) + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, + # but as the default + # location of the library. + ;; + esac + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + aCC*) + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + ;; + *) + if test yes = "$GXX"; then + if test no = "$with_gnu_ld"; then + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + fi + else + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + interix[[3-9]]*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + irix5* | irix6*) + case $cc_basename in + CC*) + # SGI C++ + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + + # Archives containing C++ object files must be created using + # "CC -ar", where "CC" is the IRIX C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' + ;; + *) + if test yes = "$GXX"; then + if test no = "$with_gnu_ld"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib' + fi + fi + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + esac + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(inherit_rpath, $1)=yes + ;; + + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' + ;; + icpc* | ecpc* ) + # Intel C++ + with_gnu_ld=yes + # version 8.0 and above of icpc choke on multiply defined symbols + # if we add $predep_objects and $postdep_objects, however 7.1 and + # earlier do not add the objects themselves. + case `$CC -V 2>&1` in + *"Version 7."*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + ;; + *) # Version 8.0 or newer + tmp_idyn= + case $host_cpu in + ia64*) tmp_idyn=' -i_dynamic';; + esac + _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + ;; + esac + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + case `$CC -V` in + *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) + _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ + compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' + _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ + $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ + $RANLIB $oldlib' + _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ + $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ + $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + ;; + *) # Version 6 and above use weak symbols + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + ;; + esac + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl--rpath $wl$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + ;; + cxx*) + # Compaq C++ + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols' + + runpath_var=LD_RUN_PATH + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' + ;; + xl* | mpixl* | bgxl*) + # IBM XL 8.0 on PPC, with GNU ld + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + if test yes = "$supports_anon_versioning"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' + fi + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' + _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + _LT_TAGVAR(compiler_needs_object, $1)=yes + + # Not sure whether something based on + # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 + # would be better. + output_verbose_link_cmd='func_echo_all' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' + ;; + esac + ;; + esac + ;; + + lynxos*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + m88k*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + mvs*) + case $cc_basename in + cxx*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' + wlarc= + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + fi + # Workaround some broken pre-1.5 toolchains + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' + ;; + + *nto* | *qnx*) + _LT_TAGVAR(ld_shlibs, $1)=yes + ;; + + openbsd* | bitrig*) + if test -f /usr/libexec/ld.so; then + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' + fi + output_verbose_link_cmd=func_echo_all + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Archives containing C++ object files must be created using + # the KAI C++ compiler. + case $host in + osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; + *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;; + esac + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + cxx*) + case $host in + osf3*) + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + ;; + *) + _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ + echo "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~ + $RM $lib.exp' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + ;; + esac + + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + ;; + *) + if test yes,no = "$GXX,$with_gnu_ld"; then + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' + case $host in + osf3*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + ;; + esac + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + + else + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + psos*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + lcc*) + # Lucid + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + solaris*) + case $cc_basename in + CC* | sunCC*) + # Sun C++ 4.2, 5.x and Centerline C++ + _LT_TAGVAR(archive_cmds_need_lc,$1)=yes + _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' + _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands '-z linker_flag'. + # Supported since Solaris 2.6 (maybe 2.5.1?) + _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' + ;; + esac + _LT_TAGVAR(link_all_deplibs, $1)=yes + + output_verbose_link_cmd='func_echo_all' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' + ;; + gcx*) + # Green Hills C++ Compiler + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' + + # The C++ compiler must be used to create the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' + ;; + *) + # GNU C++ compiler with Solaris linker + if test yes,no = "$GXX,$with_gnu_ld"; then + _LT_TAGVAR(no_undefined_flag, $1)=' $wl-z ${wl}defs' + if $CC --version | $GREP -v '^2\.7' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + else + # g++ 2.7 appears to require '-G' NOT '-shared' on this + # platform. + _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + fi + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $wl$libdir' + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' + ;; + esac + fi + ;; + esac + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) + _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We CANNOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' + _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport' + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~ + '"$_LT_TAGVAR(old_archive_cmds, $1)" + _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~ + '"$_LT_TAGVAR(reload_cmds, $1)" + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + vxworks*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + + AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) + test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no + + _LT_TAGVAR(GCC, $1)=$GXX + _LT_TAGVAR(LD, $1)=$LD + + ## CAVEAT EMPTOR: + ## There is no encapsulation within the following macros, do not change + ## the running order or otherwise move them around unless you know exactly + ## what you are doing... + _LT_SYS_HIDDEN_LIBDEPS($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) + fi # test -n "$compiler" + + CC=$lt_save_CC + CFLAGS=$lt_save_CFLAGS + LDCXX=$LD + LD=$lt_save_LD + GCC=$lt_save_GCC + with_gnu_ld=$lt_save_with_gnu_ld + lt_cv_path_LDCXX=$lt_cv_path_LD + lt_cv_path_LD=$lt_save_path_LD + lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld + lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld +fi # test yes != "$_lt_caught_CXX_error" + +AC_LANG_POP +])# _LT_LANG_CXX_CONFIG + + +# _LT_FUNC_STRIPNAME_CNF +# ---------------------- +# func_stripname_cnf prefix suffix name +# strip PREFIX and SUFFIX off of NAME. +# PREFIX and SUFFIX must not contain globbing or regex special +# characters, hashes, percent signs, but SUFFIX may contain a leading +# dot (in which case that matches only a dot). +# +# This function is identical to the (non-XSI) version of func_stripname, +# except this one can be used by m4 code that may be executed by configure, +# rather than the libtool script. +m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl +AC_REQUIRE([_LT_DECL_SED]) +AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH]) +func_stripname_cnf () +{ + case @S|@2 in + .*) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%\\\\@S|@2\$%%"`;; + *) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%@S|@2\$%%"`;; + esac +} # func_stripname_cnf +])# _LT_FUNC_STRIPNAME_CNF + + +# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) +# --------------------------------- +# Figure out "hidden" library dependencies from verbose +# compiler output when linking a shared library. +# Parse the compiler output and extract the necessary +# objects, libraries and library flags. +m4_defun([_LT_SYS_HIDDEN_LIBDEPS], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl +# Dependencies to place before and after the object being linked: +_LT_TAGVAR(predep_objects, $1)= +_LT_TAGVAR(postdep_objects, $1)= +_LT_TAGVAR(predeps, $1)= +_LT_TAGVAR(postdeps, $1)= +_LT_TAGVAR(compiler_lib_search_path, $1)= + +dnl we can't use the lt_simple_compile_test_code here, +dnl because it contains code intended for an executable, +dnl not a library. It's possible we should let each +dnl tag define a new lt_????_link_test_code variable, +dnl but it's only used here... +m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF +int a; +void foo (void) { a = 0; } +_LT_EOF +], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF +class Foo +{ +public: + Foo (void) { a = 0; } +private: + int a; +}; +_LT_EOF +], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF + subroutine foo + implicit none + integer*4 a + a=0 + return + end +_LT_EOF +], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF + subroutine foo + implicit none + integer a + a=0 + return + end +_LT_EOF +], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF +public class foo { + private int a; + public void bar (void) { + a = 0; + } +}; +_LT_EOF +], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF +package foo +func foo() { +} +_LT_EOF +]) + +_lt_libdeps_save_CFLAGS=$CFLAGS +case "$CC $CFLAGS " in #( +*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; +*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; +*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;; +esac + +dnl Parse the compiler output and extract the necessary +dnl objects, libraries and library flags. +if AC_TRY_EVAL(ac_compile); then + # Parse the compiler output and extract the necessary + # objects, libraries and library flags. + + # Sentinel used to keep track of whether or not we are before + # the conftest object file. + pre_test_object_deps_done=no + + for p in `eval "$output_verbose_link_cmd"`; do + case $prev$p in + + -L* | -R* | -l*) + # Some compilers place space between "-{L,R}" and the path. + # Remove the space. + if test x-L = "$p" || + test x-R = "$p"; then + prev=$p + continue + fi + + # Expand the sysroot to ease extracting the directories later. + if test -z "$prev"; then + case $p in + -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;; + -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;; + -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;; + esac + fi + case $p in + =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; + esac + if test no = "$pre_test_object_deps_done"; then + case $prev in + -L | -R) + # Internal compiler library paths should come after those + # provided the user. The postdeps already come after the + # user supplied libs so there is no need to process them. + if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then + _LT_TAGVAR(compiler_lib_search_path, $1)=$prev$p + else + _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} $prev$p" + fi + ;; + # The "-l" case would never come before the object being + # linked, so don't bother handling this case. + esac + else + if test -z "$_LT_TAGVAR(postdeps, $1)"; then + _LT_TAGVAR(postdeps, $1)=$prev$p + else + _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} $prev$p" + fi + fi + prev= + ;; + + *.lto.$objext) ;; # Ignore GCC LTO objects + *.$objext) + # This assumes that the test object file only shows up + # once in the compiler output. + if test "$p" = "conftest.$objext"; then + pre_test_object_deps_done=yes + continue + fi + + if test no = "$pre_test_object_deps_done"; then + if test -z "$_LT_TAGVAR(predep_objects, $1)"; then + _LT_TAGVAR(predep_objects, $1)=$p + else + _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" + fi + else + if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then + _LT_TAGVAR(postdep_objects, $1)=$p + else + _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" + fi + fi + ;; + + *) ;; # Ignore the rest. + + esac + done + + # Clean up. + rm -f a.out a.exe +else + echo "libtool.m4: error: problem compiling $1 test program" +fi + +$RM -f confest.$objext +CFLAGS=$_lt_libdeps_save_CFLAGS + +# PORTME: override above test on systems where it is broken +m4_if([$1], [CXX], +[case $host_os in +interix[[3-9]]*) + # Interix 3.5 installs completely hosed .la files for C++, so rather than + # hack all around it, let's just trust "g++" to DTRT. + _LT_TAGVAR(predep_objects,$1)= + _LT_TAGVAR(postdep_objects,$1)= + _LT_TAGVAR(postdeps,$1)= + ;; +esac +]) + +case " $_LT_TAGVAR(postdeps, $1) " in +*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;; +esac + _LT_TAGVAR(compiler_lib_search_dirs, $1)= +if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then + _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | $SED -e 's! -L! !g' -e 's!^ !!'` +fi +_LT_TAGDECL([], [compiler_lib_search_dirs], [1], + [The directories searched by this compiler when creating a shared library]) +_LT_TAGDECL([], [predep_objects], [1], + [Dependencies to place before and after the objects being linked to + create a shared library]) +_LT_TAGDECL([], [postdep_objects], [1]) +_LT_TAGDECL([], [predeps], [1]) +_LT_TAGDECL([], [postdeps], [1]) +_LT_TAGDECL([], [compiler_lib_search_path], [1], + [The library search path used internally by the compiler when linking + a shared library]) +])# _LT_SYS_HIDDEN_LIBDEPS + + +# _LT_LANG_F77_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for a Fortran 77 compiler are +# suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_F77_CONFIG], +[AC_LANG_PUSH(Fortran 77) +if test -z "$F77" || test no = "$F77"; then + _lt_disable_F77=yes +fi + +_LT_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_TAGVAR(allow_undefined_flag, $1)= +_LT_TAGVAR(always_export_symbols, $1)=no +_LT_TAGVAR(archive_expsym_cmds, $1)= +_LT_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_TAGVAR(hardcode_direct, $1)=no +_LT_TAGVAR(hardcode_direct_absolute, $1)=no +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_TAGVAR(hardcode_libdir_separator, $1)= +_LT_TAGVAR(hardcode_minus_L, $1)=no +_LT_TAGVAR(hardcode_automatic, $1)=no +_LT_TAGVAR(inherit_rpath, $1)=no +_LT_TAGVAR(module_cmds, $1)= +_LT_TAGVAR(module_expsym_cmds, $1)= +_LT_TAGVAR(link_all_deplibs, $1)=unknown +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds +_LT_TAGVAR(no_undefined_flag, $1)= +_LT_TAGVAR(whole_archive_flag_spec, $1)= +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for f77 test sources. +ac_ext=f + +# Object file extension for compiled f77 test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# No sense in running all these tests if we already determined that +# the F77 compiler isn't working. Some variables (like enable_shared) +# are currently assumed to apply to all compilers on this platform, +# and will be corrupted by setting them based on a non-working compiler. +if test yes != "$_lt_disable_F77"; then + # Code to be used in simple compile tests + lt_simple_compile_test_code="\ + subroutine t + return + end +" + + # Code to be used in simple link tests + lt_simple_link_test_code="\ + program t + end +" + + # ltmain only uses $CC for tagged configurations so make sure $CC is set. + _LT_TAG_COMPILER + + # save warnings/boilerplate of simple test code + _LT_COMPILER_BOILERPLATE + _LT_LINKER_BOILERPLATE + + # Allow CC to be a program name with arguments. + lt_save_CC=$CC + lt_save_GCC=$GCC + lt_save_CFLAGS=$CFLAGS + CC=${F77-"f77"} + CFLAGS=$FFLAGS + compiler=$CC + _LT_TAGVAR(compiler, $1)=$CC + _LT_CC_BASENAME([$compiler]) + GCC=$G77 + if test -n "$compiler"; then + AC_MSG_CHECKING([if libtool supports shared libraries]) + AC_MSG_RESULT([$can_build_shared]) + + AC_MSG_CHECKING([whether to build shared libraries]) + test no = "$can_build_shared" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test yes = "$enable_shared" && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + aix[[4-9]]*) + if test ia64 != "$host_cpu"; then + case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in + yes,aix,yes) ;; # shared object as lib.so file only + yes,svr4,*) ;; # shared object as lib.so archive member only + yes,*) enable_static=no ;; # shared object in lib.a archive as well + esac + fi + ;; + esac + AC_MSG_RESULT([$enable_shared]) + + AC_MSG_CHECKING([whether to build static libraries]) + # Make sure either enable_shared or enable_static is yes. + test yes = "$enable_shared" || enable_static=yes + AC_MSG_RESULT([$enable_static]) + + _LT_TAGVAR(GCC, $1)=$G77 + _LT_TAGVAR(LD, $1)=$LD + + ## CAVEAT EMPTOR: + ## There is no encapsulation within the following macros, do not change + ## the running order or otherwise move them around unless you know exactly + ## what you are doing... + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) + fi # test -n "$compiler" + + GCC=$lt_save_GCC + CC=$lt_save_CC + CFLAGS=$lt_save_CFLAGS +fi # test yes != "$_lt_disable_F77" + +AC_LANG_POP +])# _LT_LANG_F77_CONFIG + + +# _LT_LANG_FC_CONFIG([TAG]) +# ------------------------- +# Ensure that the configuration variables for a Fortran compiler are +# suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_FC_CONFIG], +[AC_LANG_PUSH(Fortran) + +if test -z "$FC" || test no = "$FC"; then + _lt_disable_FC=yes +fi + +_LT_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_TAGVAR(allow_undefined_flag, $1)= +_LT_TAGVAR(always_export_symbols, $1)=no +_LT_TAGVAR(archive_expsym_cmds, $1)= +_LT_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_TAGVAR(hardcode_direct, $1)=no +_LT_TAGVAR(hardcode_direct_absolute, $1)=no +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_TAGVAR(hardcode_libdir_separator, $1)= +_LT_TAGVAR(hardcode_minus_L, $1)=no +_LT_TAGVAR(hardcode_automatic, $1)=no +_LT_TAGVAR(inherit_rpath, $1)=no +_LT_TAGVAR(module_cmds, $1)= +_LT_TAGVAR(module_expsym_cmds, $1)= +_LT_TAGVAR(link_all_deplibs, $1)=unknown +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds +_LT_TAGVAR(no_undefined_flag, $1)= +_LT_TAGVAR(whole_archive_flag_spec, $1)= +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for fc test sources. +ac_ext=${ac_fc_srcext-f} + +# Object file extension for compiled fc test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# No sense in running all these tests if we already determined that +# the FC compiler isn't working. Some variables (like enable_shared) +# are currently assumed to apply to all compilers on this platform, +# and will be corrupted by setting them based on a non-working compiler. +if test yes != "$_lt_disable_FC"; then + # Code to be used in simple compile tests + lt_simple_compile_test_code="\ + subroutine t + return + end +" + + # Code to be used in simple link tests + lt_simple_link_test_code="\ + program t + end +" + + # ltmain only uses $CC for tagged configurations so make sure $CC is set. + _LT_TAG_COMPILER + + # save warnings/boilerplate of simple test code + _LT_COMPILER_BOILERPLATE + _LT_LINKER_BOILERPLATE + + # Allow CC to be a program name with arguments. + lt_save_CC=$CC + lt_save_GCC=$GCC + lt_save_CFLAGS=$CFLAGS + CC=${FC-"f95"} + CFLAGS=$FCFLAGS + compiler=$CC + GCC=$ac_cv_fc_compiler_gnu + + _LT_TAGVAR(compiler, $1)=$CC + _LT_CC_BASENAME([$compiler]) + + if test -n "$compiler"; then + AC_MSG_CHECKING([if libtool supports shared libraries]) + AC_MSG_RESULT([$can_build_shared]) + + AC_MSG_CHECKING([whether to build shared libraries]) + test no = "$can_build_shared" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test yes = "$enable_shared" && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + aix[[4-9]]*) + if test ia64 != "$host_cpu"; then + case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in + yes,aix,yes) ;; # shared object as lib.so file only + yes,svr4,*) ;; # shared object as lib.so archive member only + yes,*) enable_static=no ;; # shared object in lib.a archive as well + esac + fi + ;; + esac + AC_MSG_RESULT([$enable_shared]) + + AC_MSG_CHECKING([whether to build static libraries]) + # Make sure either enable_shared or enable_static is yes. + test yes = "$enable_shared" || enable_static=yes + AC_MSG_RESULT([$enable_static]) + + _LT_TAGVAR(GCC, $1)=$ac_cv_fc_compiler_gnu + _LT_TAGVAR(LD, $1)=$LD + + ## CAVEAT EMPTOR: + ## There is no encapsulation within the following macros, do not change + ## the running order or otherwise move them around unless you know exactly + ## what you are doing... + _LT_SYS_HIDDEN_LIBDEPS($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) + fi # test -n "$compiler" + + GCC=$lt_save_GCC + CC=$lt_save_CC + CFLAGS=$lt_save_CFLAGS +fi # test yes != "$_lt_disable_FC" + +AC_LANG_POP +])# _LT_LANG_FC_CONFIG + + +# _LT_LANG_GCJ_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for the GNU Java Compiler compiler +# are suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_GCJ_CONFIG], +[AC_REQUIRE([LT_PROG_GCJ])dnl +AC_LANG_SAVE + +# Source file extension for Java test sources. +ac_ext=java + +# Object file extension for compiled Java test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="class foo {}" + +# Code to be used in simple link tests +lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_TAG_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC=$CC +lt_save_CFLAGS=$CFLAGS +lt_save_GCC=$GCC +GCC=yes +CC=${GCJ-"gcj"} +CFLAGS=$GCJFLAGS +compiler=$CC +_LT_TAGVAR(compiler, $1)=$CC +_LT_TAGVAR(LD, $1)=$LD +_LT_CC_BASENAME([$compiler]) + +# GCJ did not exist at the time GCC didn't implicitly link libc in. +_LT_TAGVAR(archive_cmds_need_lc, $1)=no + +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + _LT_COMPILER_NO_RTTI($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) +fi + +AC_LANG_RESTORE + +GCC=$lt_save_GCC +CC=$lt_save_CC +CFLAGS=$lt_save_CFLAGS +])# _LT_LANG_GCJ_CONFIG + + +# _LT_LANG_GO_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for the GNU Go compiler +# are suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_GO_CONFIG], +[AC_REQUIRE([LT_PROG_GO])dnl +AC_LANG_SAVE + +# Source file extension for Go test sources. +ac_ext=go + +# Object file extension for compiled Go test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="package main; func main() { }" + +# Code to be used in simple link tests +lt_simple_link_test_code='package main; func main() { }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_TAG_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC=$CC +lt_save_CFLAGS=$CFLAGS +lt_save_GCC=$GCC +GCC=yes +CC=${GOC-"gccgo"} +CFLAGS=$GOFLAGS +compiler=$CC +_LT_TAGVAR(compiler, $1)=$CC +_LT_TAGVAR(LD, $1)=$LD +_LT_CC_BASENAME([$compiler]) + +# Go did not exist at the time GCC didn't implicitly link libc in. +_LT_TAGVAR(archive_cmds_need_lc, $1)=no + +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + _LT_COMPILER_NO_RTTI($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) +fi + +AC_LANG_RESTORE + +GCC=$lt_save_GCC +CC=$lt_save_CC +CFLAGS=$lt_save_CFLAGS +])# _LT_LANG_GO_CONFIG + + +# _LT_LANG_RC_CONFIG([TAG]) +# ------------------------- +# Ensure that the configuration variables for the Windows resource compiler +# are suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_RC_CONFIG], +[AC_REQUIRE([LT_PROG_RC])dnl +AC_LANG_SAVE + +# Source file extension for RC test sources. +ac_ext=rc + +# Object file extension for compiled RC test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' + +# Code to be used in simple link tests +lt_simple_link_test_code=$lt_simple_compile_test_code + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_TAG_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC=$CC +lt_save_CFLAGS=$CFLAGS +lt_save_GCC=$GCC +GCC= +CC=${RC-"windres"} +CFLAGS= +compiler=$CC +_LT_TAGVAR(compiler, $1)=$CC +_LT_CC_BASENAME([$compiler]) +_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes + +if test -n "$compiler"; then + : + _LT_CONFIG($1) +fi + +GCC=$lt_save_GCC +AC_LANG_RESTORE +CC=$lt_save_CC +CFLAGS=$lt_save_CFLAGS +])# _LT_LANG_RC_CONFIG + + +# LT_PROG_GCJ +# ----------- +AC_DEFUN([LT_PROG_GCJ], +[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], + [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], + [AC_CHECK_TOOL(GCJ, gcj,) + test set = "${GCJFLAGS+set}" || GCJFLAGS="-g -O2" + AC_SUBST(GCJFLAGS)])])[]dnl +]) + +# Old name: +AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([LT_AC_PROG_GCJ], []) + + +# LT_PROG_GO +# ---------- +AC_DEFUN([LT_PROG_GO], +[AC_CHECK_TOOL(GOC, gccgo,) +]) + + +# LT_PROG_RC +# ---------- +AC_DEFUN([LT_PROG_RC], +[AC_CHECK_TOOL(RC, windres,) +]) + +# Old name: +AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([LT_AC_PROG_RC], []) + + +# _LT_DECL_EGREP +# -------------- +# If we don't have a new enough Autoconf to choose the best grep +# available, choose the one first in the user's PATH. +m4_defun([_LT_DECL_EGREP], +[AC_REQUIRE([AC_PROG_EGREP])dnl +AC_REQUIRE([AC_PROG_FGREP])dnl +test -z "$GREP" && GREP=grep +_LT_DECL([], [GREP], [1], [A grep program that handles long lines]) +_LT_DECL([], [EGREP], [1], [An ERE matcher]) +_LT_DECL([], [FGREP], [1], [A literal string matcher]) +dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too +AC_SUBST([GREP]) +]) + + +# _LT_DECL_OBJDUMP +# -------------- +# If we don't have a new enough Autoconf to choose the best objdump +# available, choose the one first in the user's PATH. +m4_defun([_LT_DECL_OBJDUMP], +[AC_CHECK_TOOL(OBJDUMP, objdump, false) +test -z "$OBJDUMP" && OBJDUMP=objdump +_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper]) +AC_SUBST([OBJDUMP]) +]) + +# _LT_DECL_DLLTOOL +# ---------------- +# Ensure DLLTOOL variable is set. +m4_defun([_LT_DECL_DLLTOOL], +[AC_CHECK_TOOL(DLLTOOL, dlltool, false) +test -z "$DLLTOOL" && DLLTOOL=dlltool +_LT_DECL([], [DLLTOOL], [1], [DLL creation program]) +AC_SUBST([DLLTOOL]) +]) + +# _LT_DECL_SED +# ------------ +# Check for a fully-functional sed program, that truncates +# as few characters as possible. Prefer GNU sed if found. +m4_defun([_LT_DECL_SED], +[AC_PROG_SED +test -z "$SED" && SED=sed +Xsed="$SED -e 1s/^X//" +_LT_DECL([], [SED], [1], [A sed program that does not truncate output]) +_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"], + [Sed that helps us avoid accidentally triggering echo(1) options like -n]) +])# _LT_DECL_SED + +m4_ifndef([AC_PROG_SED], [ +############################################################ +# NOTE: This macro has been submitted for inclusion into # +# GNU Autoconf as AC_PROG_SED. When it is available in # +# a released version of Autoconf we should remove this # +# macro and use it instead. # +############################################################ + +m4_defun([AC_PROG_SED], +[AC_MSG_CHECKING([for a sed that does not truncate output]) +AC_CACHE_VAL(lt_cv_path_SED, +[# Loop through the user's path and test for sed and gsed. +# Then use that list of sed's as ones to test for truncation. +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for lt_ac_prog in sed gsed; do + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then + lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" + fi + done + done +done +IFS=$as_save_IFS +lt_ac_max=0 +lt_ac_count=0 +# Add /usr/xpg4/bin/sed as it is typically found on Solaris +# along with /bin/sed that truncates output. +for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do + test ! -f "$lt_ac_sed" && continue + cat /dev/null > conftest.in + lt_ac_count=0 + echo $ECHO_N "0123456789$ECHO_C" >conftest.in + # Check for GNU sed and select it if it is found. + if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then + lt_cv_path_SED=$lt_ac_sed + break + fi + while true; do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo >>conftest.nl + $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break + cmp -s conftest.out conftest.nl || break + # 10000 chars as input seems more than enough + test 10 -lt "$lt_ac_count" && break + lt_ac_count=`expr $lt_ac_count + 1` + if test "$lt_ac_count" -gt "$lt_ac_max"; then + lt_ac_max=$lt_ac_count + lt_cv_path_SED=$lt_ac_sed + fi + done +done +]) +SED=$lt_cv_path_SED +AC_SUBST([SED]) +AC_MSG_RESULT([$SED]) +])#AC_PROG_SED +])#m4_ifndef + +# Old name: +AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([LT_AC_PROG_SED], []) + + +# _LT_CHECK_SHELL_FEATURES +# ------------------------ +# Find out whether the shell is Bourne or XSI compatible, +# or has some other useful features. +m4_defun([_LT_CHECK_SHELL_FEATURES], +[if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + lt_unset=unset +else + lt_unset=false +fi +_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl + +# test EBCDIC or ASCII +case `echo X|tr X '\101'` in + A) # ASCII based system + # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr + lt_SP2NL='tr \040 \012' + lt_NL2SP='tr \015\012 \040\040' + ;; + *) # EBCDIC based system + lt_SP2NL='tr \100 \n' + lt_NL2SP='tr \r\n \100\100' + ;; +esac +_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl +_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl +])# _LT_CHECK_SHELL_FEATURES + + +# _LT_PATH_CONVERSION_FUNCTIONS +# ----------------------------- +# Determine what file name conversion functions should be used by +# func_to_host_file (and, implicitly, by func_to_host_path). These are needed +# for certain cross-compile configurations and native mingw. +m4_defun([_LT_PATH_CONVERSION_FUNCTIONS], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +AC_MSG_CHECKING([how to convert $build file names to $host format]) +AC_CACHE_VAL(lt_cv_to_host_file_cmd, +[case $host in + *-*-mingw* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 + ;; + *-*-cygwin* ) + lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 + ;; + * ) # otherwise, assume *nix + lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 + ;; + esac + ;; + *-*-cygwin* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin + ;; + *-*-cygwin* ) + lt_cv_to_host_file_cmd=func_convert_file_noop + ;; + * ) # otherwise, assume *nix + lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin + ;; + esac + ;; + * ) # unhandled hosts (and "normal" native builds) + lt_cv_to_host_file_cmd=func_convert_file_noop + ;; +esac +]) +to_host_file_cmd=$lt_cv_to_host_file_cmd +AC_MSG_RESULT([$lt_cv_to_host_file_cmd]) +_LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd], + [0], [convert $build file names to $host format])dnl + +AC_MSG_CHECKING([how to convert $build file names to toolchain format]) +AC_CACHE_VAL(lt_cv_to_tool_file_cmd, +[#assume ordinary cross tools, or native build. +lt_cv_to_tool_file_cmd=func_convert_file_noop +case $host in + *-*-mingw* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 + ;; + esac + ;; +esac +]) +to_tool_file_cmd=$lt_cv_to_tool_file_cmd +AC_MSG_RESULT([$lt_cv_to_tool_file_cmd]) +_LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd], + [0], [convert $build files to toolchain format])dnl +])# _LT_PATH_CONVERSION_FUNCTIONS diff --git a/m4/ltoptions.m4 b/m4/ltoptions.m4 new file mode 100644 index 0000000..94b0829 --- /dev/null +++ b/m4/ltoptions.m4 @@ -0,0 +1,437 @@ +# Helper functions for option handling. -*- Autoconf -*- +# +# Copyright (C) 2004-2005, 2007-2009, 2011-2015 Free Software +# Foundation, Inc. +# Written by Gary V. Vaughan, 2004 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# serial 8 ltoptions.m4 + +# This is to help aclocal find these macros, as it can't see m4_define. +AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) + + +# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) +# ------------------------------------------ +m4_define([_LT_MANGLE_OPTION], +[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) + + +# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) +# --------------------------------------- +# Set option OPTION-NAME for macro MACRO-NAME, and if there is a +# matching handler defined, dispatch to it. Other OPTION-NAMEs are +# saved as a flag. +m4_define([_LT_SET_OPTION], +[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl +m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), + _LT_MANGLE_DEFUN([$1], [$2]), + [m4_warning([Unknown $1 option '$2'])])[]dnl +]) + + +# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) +# ------------------------------------------------------------ +# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. +m4_define([_LT_IF_OPTION], +[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) + + +# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) +# ------------------------------------------------------- +# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME +# are set. +m4_define([_LT_UNLESS_OPTIONS], +[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), + [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), + [m4_define([$0_found])])])[]dnl +m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 +])[]dnl +]) + + +# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) +# ---------------------------------------- +# OPTION-LIST is a space-separated list of Libtool options associated +# with MACRO-NAME. If any OPTION has a matching handler declared with +# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about +# the unknown option and exit. +m4_defun([_LT_SET_OPTIONS], +[# Set options +m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), + [_LT_SET_OPTION([$1], _LT_Option)]) + +m4_if([$1],[LT_INIT],[ + dnl + dnl Simply set some default values (i.e off) if boolean options were not + dnl specified: + _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no + ]) + _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no + ]) + dnl + dnl If no reference was made to various pairs of opposing options, then + dnl we run the default mode handler for the pair. For example, if neither + dnl 'shared' nor 'disable-shared' was passed, we enable building of shared + dnl archives by default: + _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) + _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) + _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) + _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], + [_LT_ENABLE_FAST_INSTALL]) + _LT_UNLESS_OPTIONS([LT_INIT], [aix-soname=aix aix-soname=both aix-soname=svr4], + [_LT_WITH_AIX_SONAME([aix])]) + ]) +])# _LT_SET_OPTIONS + + +## --------------------------------- ## +## Macros to handle LT_INIT options. ## +## --------------------------------- ## + +# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) +# ----------------------------------------- +m4_define([_LT_MANGLE_DEFUN], +[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) + + +# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) +# ----------------------------------------------- +m4_define([LT_OPTION_DEFINE], +[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl +])# LT_OPTION_DEFINE + + +# dlopen +# ------ +LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes +]) + +AU_DEFUN([AC_LIBTOOL_DLOPEN], +[_LT_SET_OPTION([LT_INIT], [dlopen]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you +put the 'dlopen' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) + + +# win32-dll +# --------- +# Declare package support for building win32 dll's. +LT_OPTION_DEFINE([LT_INIT], [win32-dll], +[enable_win32_dll=yes + +case $host in +*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) + AC_CHECK_TOOL(AS, as, false) + AC_CHECK_TOOL(DLLTOOL, dlltool, false) + AC_CHECK_TOOL(OBJDUMP, objdump, false) + ;; +esac + +test -z "$AS" && AS=as +_LT_DECL([], [AS], [1], [Assembler program])dnl + +test -z "$DLLTOOL" && DLLTOOL=dlltool +_LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl + +test -z "$OBJDUMP" && OBJDUMP=objdump +_LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl +])# win32-dll + +AU_DEFUN([AC_LIBTOOL_WIN32_DLL], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +_LT_SET_OPTION([LT_INIT], [win32-dll]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you +put the 'win32-dll' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) + + +# _LT_ENABLE_SHARED([DEFAULT]) +# ---------------------------- +# implement the --enable-shared flag, and supports the 'shared' and +# 'disable-shared' LT_INIT options. +# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. +m4_define([_LT_ENABLE_SHARED], +[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl +AC_ARG_ENABLE([shared], + [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], + [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_shared=yes ;; + no) enable_shared=no ;; + *) + enable_shared=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_shared=yes + fi + done + IFS=$lt_save_ifs + ;; + esac], + [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) + + _LT_DECL([build_libtool_libs], [enable_shared], [0], + [Whether or not to build shared libraries]) +])# _LT_ENABLE_SHARED + +LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) +LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) + +# Old names: +AC_DEFUN([AC_ENABLE_SHARED], +[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) +]) + +AC_DEFUN([AC_DISABLE_SHARED], +[_LT_SET_OPTION([LT_INIT], [disable-shared]) +]) + +AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) +AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AM_ENABLE_SHARED], []) +dnl AC_DEFUN([AM_DISABLE_SHARED], []) + + + +# _LT_ENABLE_STATIC([DEFAULT]) +# ---------------------------- +# implement the --enable-static flag, and support the 'static' and +# 'disable-static' LT_INIT options. +# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. +m4_define([_LT_ENABLE_STATIC], +[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl +AC_ARG_ENABLE([static], + [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], + [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_static=yes ;; + no) enable_static=no ;; + *) + enable_static=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_static=yes + fi + done + IFS=$lt_save_ifs + ;; + esac], + [enable_static=]_LT_ENABLE_STATIC_DEFAULT) + + _LT_DECL([build_old_libs], [enable_static], [0], + [Whether or not to build static libraries]) +])# _LT_ENABLE_STATIC + +LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) +LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) + +# Old names: +AC_DEFUN([AC_ENABLE_STATIC], +[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) +]) + +AC_DEFUN([AC_DISABLE_STATIC], +[_LT_SET_OPTION([LT_INIT], [disable-static]) +]) + +AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) +AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AM_ENABLE_STATIC], []) +dnl AC_DEFUN([AM_DISABLE_STATIC], []) + + + +# _LT_ENABLE_FAST_INSTALL([DEFAULT]) +# ---------------------------------- +# implement the --enable-fast-install flag, and support the 'fast-install' +# and 'disable-fast-install' LT_INIT options. +# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. +m4_define([_LT_ENABLE_FAST_INSTALL], +[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl +AC_ARG_ENABLE([fast-install], + [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], + [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_fast_install=yes ;; + no) enable_fast_install=no ;; + *) + enable_fast_install=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_fast_install=yes + fi + done + IFS=$lt_save_ifs + ;; + esac], + [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) + +_LT_DECL([fast_install], [enable_fast_install], [0], + [Whether or not to optimize for fast installation])dnl +])# _LT_ENABLE_FAST_INSTALL + +LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) +LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])]) + +# Old names: +AU_DEFUN([AC_ENABLE_FAST_INSTALL], +[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you put +the 'fast-install' option into LT_INIT's first parameter.]) +]) + +AU_DEFUN([AC_DISABLE_FAST_INSTALL], +[_LT_SET_OPTION([LT_INIT], [disable-fast-install]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you put +the 'disable-fast-install' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) +dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) + + +# _LT_WITH_AIX_SONAME([DEFAULT]) +# ---------------------------------- +# implement the --with-aix-soname flag, and support the `aix-soname=aix' +# and `aix-soname=both' and `aix-soname=svr4' LT_INIT options. DEFAULT +# is either `aix', `both' or `svr4'. If omitted, it defaults to `aix'. +m4_define([_LT_WITH_AIX_SONAME], +[m4_define([_LT_WITH_AIX_SONAME_DEFAULT], [m4_if($1, svr4, svr4, m4_if($1, both, both, aix))])dnl +shared_archive_member_spec= +case $host,$enable_shared in +power*-*-aix[[5-9]]*,yes) + AC_MSG_CHECKING([which variant of shared library versioning to provide]) + AC_ARG_WITH([aix-soname], + [AS_HELP_STRING([--with-aix-soname=aix|svr4|both], + [shared library versioning (aka "SONAME") variant to provide on AIX, @<:@default=]_LT_WITH_AIX_SONAME_DEFAULT[@:>@.])], + [case $withval in + aix|svr4|both) + ;; + *) + AC_MSG_ERROR([Unknown argument to --with-aix-soname]) + ;; + esac + lt_cv_with_aix_soname=$with_aix_soname], + [AC_CACHE_VAL([lt_cv_with_aix_soname], + [lt_cv_with_aix_soname=]_LT_WITH_AIX_SONAME_DEFAULT) + with_aix_soname=$lt_cv_with_aix_soname]) + AC_MSG_RESULT([$with_aix_soname]) + if test aix != "$with_aix_soname"; then + # For the AIX way of multilib, we name the shared archive member + # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', + # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. + # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, + # the AIX toolchain works better with OBJECT_MODE set (default 32). + if test 64 = "${OBJECT_MODE-32}"; then + shared_archive_member_spec=shr_64 + else + shared_archive_member_spec=shr + fi + fi + ;; +*) + with_aix_soname=aix + ;; +esac + +_LT_DECL([], [shared_archive_member_spec], [0], + [Shared archive member basename, for filename based shared library versioning on AIX])dnl +])# _LT_WITH_AIX_SONAME + +LT_OPTION_DEFINE([LT_INIT], [aix-soname=aix], [_LT_WITH_AIX_SONAME([aix])]) +LT_OPTION_DEFINE([LT_INIT], [aix-soname=both], [_LT_WITH_AIX_SONAME([both])]) +LT_OPTION_DEFINE([LT_INIT], [aix-soname=svr4], [_LT_WITH_AIX_SONAME([svr4])]) + + +# _LT_WITH_PIC([MODE]) +# -------------------- +# implement the --with-pic flag, and support the 'pic-only' and 'no-pic' +# LT_INIT options. +# MODE is either 'yes' or 'no'. If omitted, it defaults to 'both'. +m4_define([_LT_WITH_PIC], +[AC_ARG_WITH([pic], + [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@], + [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], + [lt_p=${PACKAGE-default} + case $withval in + yes|no) pic_mode=$withval ;; + *) + pic_mode=default + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for lt_pkg in $withval; do + IFS=$lt_save_ifs + if test "X$lt_pkg" = "X$lt_p"; then + pic_mode=yes + fi + done + IFS=$lt_save_ifs + ;; + esac], + [pic_mode=m4_default([$1], [default])]) + +_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl +])# _LT_WITH_PIC + +LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) +LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) + +# Old name: +AU_DEFUN([AC_LIBTOOL_PICMODE], +[_LT_SET_OPTION([LT_INIT], [pic-only]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you +put the 'pic-only' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) + +## ----------------- ## +## LTDL_INIT Options ## +## ----------------- ## + +m4_define([_LTDL_MODE], []) +LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], + [m4_define([_LTDL_MODE], [nonrecursive])]) +LT_OPTION_DEFINE([LTDL_INIT], [recursive], + [m4_define([_LTDL_MODE], [recursive])]) +LT_OPTION_DEFINE([LTDL_INIT], [subproject], + [m4_define([_LTDL_MODE], [subproject])]) + +m4_define([_LTDL_TYPE], []) +LT_OPTION_DEFINE([LTDL_INIT], [installable], + [m4_define([_LTDL_TYPE], [installable])]) +LT_OPTION_DEFINE([LTDL_INIT], [convenience], + [m4_define([_LTDL_TYPE], [convenience])]) diff --git a/m4/ltsugar.m4 b/m4/ltsugar.m4 new file mode 100644 index 0000000..48bc934 --- /dev/null +++ b/m4/ltsugar.m4 @@ -0,0 +1,124 @@ +# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- +# +# Copyright (C) 2004-2005, 2007-2008, 2011-2015 Free Software +# Foundation, Inc. +# Written by Gary V. Vaughan, 2004 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# serial 6 ltsugar.m4 + +# This is to help aclocal find these macros, as it can't see m4_define. +AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) + + +# lt_join(SEP, ARG1, [ARG2...]) +# ----------------------------- +# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their +# associated separator. +# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier +# versions in m4sugar had bugs. +m4_define([lt_join], +[m4_if([$#], [1], [], + [$#], [2], [[$2]], + [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) +m4_define([_lt_join], +[m4_if([$#$2], [2], [], + [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) + + +# lt_car(LIST) +# lt_cdr(LIST) +# ------------ +# Manipulate m4 lists. +# These macros are necessary as long as will still need to support +# Autoconf-2.59, which quotes differently. +m4_define([lt_car], [[$1]]) +m4_define([lt_cdr], +[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], + [$#], 1, [], + [m4_dquote(m4_shift($@))])]) +m4_define([lt_unquote], $1) + + +# lt_append(MACRO-NAME, STRING, [SEPARATOR]) +# ------------------------------------------ +# Redefine MACRO-NAME to hold its former content plus 'SEPARATOR''STRING'. +# Note that neither SEPARATOR nor STRING are expanded; they are appended +# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). +# No SEPARATOR is output if MACRO-NAME was previously undefined (different +# than defined and empty). +# +# This macro is needed until we can rely on Autoconf 2.62, since earlier +# versions of m4sugar mistakenly expanded SEPARATOR but not STRING. +m4_define([lt_append], +[m4_define([$1], + m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) + + + +# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) +# ---------------------------------------------------------- +# Produce a SEP delimited list of all paired combinations of elements of +# PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list +# has the form PREFIXmINFIXSUFFIXn. +# Needed until we can rely on m4_combine added in Autoconf 2.62. +m4_define([lt_combine], +[m4_if(m4_eval([$# > 3]), [1], + [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl +[[m4_foreach([_Lt_prefix], [$2], + [m4_foreach([_Lt_suffix], + ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, + [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) + + +# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) +# ----------------------------------------------------------------------- +# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited +# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. +m4_define([lt_if_append_uniq], +[m4_ifdef([$1], + [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], + [lt_append([$1], [$2], [$3])$4], + [$5])], + [lt_append([$1], [$2], [$3])$4])]) + + +# lt_dict_add(DICT, KEY, VALUE) +# ----------------------------- +m4_define([lt_dict_add], +[m4_define([$1($2)], [$3])]) + + +# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) +# -------------------------------------------- +m4_define([lt_dict_add_subkey], +[m4_define([$1($2:$3)], [$4])]) + + +# lt_dict_fetch(DICT, KEY, [SUBKEY]) +# ---------------------------------- +m4_define([lt_dict_fetch], +[m4_ifval([$3], + m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), + m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) + + +# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) +# ----------------------------------------------------------------- +m4_define([lt_if_dict_fetch], +[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], + [$5], + [$6])]) + + +# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) +# -------------------------------------------------------------- +m4_define([lt_dict_filter], +[m4_if([$5], [], [], + [lt_join(m4_quote(m4_default([$4], [[, ]])), + lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]), + [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl +]) diff --git a/m4/ltversion.m4 b/m4/ltversion.m4 new file mode 100644 index 0000000..fa04b52 --- /dev/null +++ b/m4/ltversion.m4 @@ -0,0 +1,23 @@ +# ltversion.m4 -- version numbers -*- Autoconf -*- +# +# Copyright (C) 2004, 2011-2015 Free Software Foundation, Inc. +# Written by Scott James Remnant, 2004 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# @configure_input@ + +# serial 4179 ltversion.m4 +# This file is part of GNU Libtool + +m4_define([LT_PACKAGE_VERSION], [2.4.6]) +m4_define([LT_PACKAGE_REVISION], [2.4.6]) + +AC_DEFUN([LTVERSION_VERSION], +[macro_version='2.4.6' +macro_revision='2.4.6' +_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) +_LT_DECL(, macro_revision, 0) +]) diff --git a/m4/lt~obsolete.m4 b/m4/lt~obsolete.m4 new file mode 100644 index 0000000..c6b26f8 --- /dev/null +++ b/m4/lt~obsolete.m4 @@ -0,0 +1,99 @@ +# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- +# +# Copyright (C) 2004-2005, 2007, 2009, 2011-2015 Free Software +# Foundation, Inc. +# Written by Scott James Remnant, 2004. +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# serial 5 lt~obsolete.m4 + +# These exist entirely to fool aclocal when bootstrapping libtool. +# +# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN), +# which have later been changed to m4_define as they aren't part of the +# exported API, or moved to Autoconf or Automake where they belong. +# +# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN +# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us +# using a macro with the same name in our local m4/libtool.m4 it'll +# pull the old libtool.m4 in (it doesn't see our shiny new m4_define +# and doesn't know about Autoconf macros at all.) +# +# So we provide this file, which has a silly filename so it's always +# included after everything else. This provides aclocal with the +# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything +# because those macros already exist, or will be overwritten later. +# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. +# +# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. +# Yes, that means every name once taken will need to remain here until +# we give up compatibility with versions before 1.7, at which point +# we need to keep only those names which we still refer to. + +# This is to help aclocal find these macros, as it can't see m4_define. +AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) + +m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) +m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) +m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]) +m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) +m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) +m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])]) +m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])]) +m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])]) +m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])]) +m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])]) +m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])]) +m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])]) +m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])]) +m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])]) +m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])]) +m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])]) +m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])]) +m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])]) +m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])]) +m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])]) +m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])]) +m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])]) +m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])]) +m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])]) +m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])]) +m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])]) +m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])]) +m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])]) +m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])]) +m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])]) +m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])]) +m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])]) +m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])]) +m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])]) +m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])]) +m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])]) +m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])]) +m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])]) +m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])]) +m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])]) +m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])]) +m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) +m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])]) +m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])]) +m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]) +m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) +m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]) +m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) +m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]) +m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) +m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) +m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) +m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) +m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) +m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])]) +m4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])]) +m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])]) +m4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])]) +m4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])]) +m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])]) +m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])]) diff --git a/m4/nls.m4 b/m4/nls.m4 new file mode 100644 index 0000000..8f8a147 --- /dev/null +++ b/m4/nls.m4 @@ -0,0 +1,32 @@ +# nls.m4 serial 5 (gettext-0.18) +dnl Copyright (C) 1995-2003, 2005-2006, 2008-2013 Free Software Foundation, +dnl Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. +dnl +dnl This file can can be used in projects which are not available under +dnl the GNU General Public License or the GNU Library General Public +dnl License but which still want to provide support for the GNU gettext +dnl functionality. +dnl Please note that the actual code of the GNU gettext library is covered +dnl by the GNU Library General Public License, and the rest of the GNU +dnl gettext package package is covered by the GNU General Public License. +dnl They are *not* in the public domain. + +dnl Authors: +dnl Ulrich Drepper , 1995-2000. +dnl Bruno Haible , 2000-2003. + +AC_PREREQ([2.50]) + +AC_DEFUN([AM_NLS], +[ + AC_MSG_CHECKING([whether NLS is requested]) + dnl Default is enabled NLS + AC_ARG_ENABLE([nls], + [ --disable-nls do not use Native Language Support], + USE_NLS=$enableval, USE_NLS=yes) + AC_MSG_RESULT([$USE_NLS]) + AC_SUBST([USE_NLS]) +]) diff --git a/m4/pkg.m4 b/m4/pkg.m4 new file mode 100644 index 0000000..d8549a4 --- /dev/null +++ b/m4/pkg.m4 @@ -0,0 +1,343 @@ +# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*- +# serial 11 (pkg-config-0.29.1) + +dnl Copyright © 2004 Scott James Remnant . +dnl Copyright © 2012-2015 Dan Nicholson +dnl +dnl This program is free software; you can redistribute it and/or modify +dnl it under the terms of the GNU General Public License as published by +dnl the Free Software Foundation; either version 2 of the License, or +dnl (at your option) any later version. +dnl +dnl This program is distributed in the hope that it will be useful, but +dnl WITHOUT ANY WARRANTY; without even the implied warranty of +dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +dnl General Public License for more details. +dnl +dnl You should have received a copy of the GNU General Public License +dnl along with this program; if not, write to the Free Software +dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA +dnl 02111-1307, USA. +dnl +dnl As a special exception to the GNU General Public License, if you +dnl distribute this file as part of a program that contains a +dnl configuration script generated by Autoconf, you may include it under +dnl the same distribution terms that you use for the rest of that +dnl program. + +dnl PKG_PREREQ(MIN-VERSION) +dnl ----------------------- +dnl Since: 0.29 +dnl +dnl Verify that the version of the pkg-config macros are at least +dnl MIN-VERSION. Unlike PKG_PROG_PKG_CONFIG, which checks the user's +dnl installed version of pkg-config, this checks the developer's version +dnl of pkg.m4 when generating configure. +dnl +dnl To ensure that this macro is defined, also add: +dnl m4_ifndef([PKG_PREREQ], +dnl [m4_fatal([must install pkg-config 0.29 or later before running autoconf/autogen])]) +dnl +dnl See the "Since" comment for each macro you use to see what version +dnl of the macros you require. +m4_defun([PKG_PREREQ], +[m4_define([PKG_MACROS_VERSION], [0.29.1]) +m4_if(m4_version_compare(PKG_MACROS_VERSION, [$1]), -1, + [m4_fatal([pkg.m4 version $1 or higher is required but ]PKG_MACROS_VERSION[ found])]) +])dnl PKG_PREREQ + +dnl PKG_PROG_PKG_CONFIG([MIN-VERSION]) +dnl ---------------------------------- +dnl Since: 0.16 +dnl +dnl Search for the pkg-config tool and set the PKG_CONFIG variable to +dnl first found in the path. Checks that the version of pkg-config found +dnl is at least MIN-VERSION. If MIN-VERSION is not specified, 0.9.0 is +dnl used since that's the first version where most current features of +dnl pkg-config existed. +AC_DEFUN([PKG_PROG_PKG_CONFIG], +[m4_pattern_forbid([^_?PKG_[A-Z_]+$]) +m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$]) +m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$]) +AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility]) +AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path]) +AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path]) + +if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then + AC_PATH_TOOL([PKG_CONFIG], [pkg-config]) +fi +if test -n "$PKG_CONFIG"; then + _pkg_min_version=m4_default([$1], [0.9.0]) + AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version]) + if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + PKG_CONFIG="" + fi +fi[]dnl +])dnl PKG_PROG_PKG_CONFIG + +dnl PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) +dnl ------------------------------------------------------------------- +dnl Since: 0.18 +dnl +dnl Check to see whether a particular set of modules exists. Similar to +dnl PKG_CHECK_MODULES(), but does not set variables or print errors. +dnl +dnl Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG]) +dnl only at the first occurence in configure.ac, so if the first place +dnl it's called might be skipped (such as if it is within an "if", you +dnl have to call PKG_CHECK_EXISTS manually +AC_DEFUN([PKG_CHECK_EXISTS], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl +if test -n "$PKG_CONFIG" && \ + AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then + m4_default([$2], [:]) +m4_ifvaln([$3], [else + $3])dnl +fi]) + +dnl _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES]) +dnl --------------------------------------------- +dnl Internal wrapper calling pkg-config via PKG_CONFIG and setting +dnl pkg_failed based on the result. +m4_define([_PKG_CONFIG], +[if test -n "$$1"; then + pkg_cv_[]$1="$$1" + elif test -n "$PKG_CONFIG"; then + PKG_CHECK_EXISTS([$3], + [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes ], + [pkg_failed=yes]) + else + pkg_failed=untried +fi[]dnl +])dnl _PKG_CONFIG + +dnl _PKG_SHORT_ERRORS_SUPPORTED +dnl --------------------------- +dnl Internal check to see if pkg-config supports short errors. +AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG]) +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi[]dnl +])dnl _PKG_SHORT_ERRORS_SUPPORTED + + +dnl PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], +dnl [ACTION-IF-NOT-FOUND]) +dnl -------------------------------------------------------------- +dnl Since: 0.4.0 +dnl +dnl Note that if there is a possibility the first call to +dnl PKG_CHECK_MODULES might not happen, you should be sure to include an +dnl explicit call to PKG_PROG_PKG_CONFIG in your configure.ac +AC_DEFUN([PKG_CHECK_MODULES], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl +AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl +AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl + +pkg_failed=no +AC_MSG_CHECKING([for $1]) + +_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2]) +_PKG_CONFIG([$1][_LIBS], [libs], [$2]) + +m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS +and $1[]_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details.]) + +if test $pkg_failed = yes; then + AC_MSG_RESULT([no]) + _PKG_SHORT_ERRORS_SUPPORTED + if test $_pkg_short_errors_supported = yes; then + $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$2" 2>&1` + else + $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD + + m4_default([$4], [AC_MSG_ERROR( +[Package requirements ($2) were not met: + +$$1_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +_PKG_TEXT])[]dnl + ]) +elif test $pkg_failed = untried; then + AC_MSG_RESULT([no]) + m4_default([$4], [AC_MSG_FAILURE( +[The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +_PKG_TEXT + +To get pkg-config, see .])[]dnl + ]) +else + $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS + $1[]_LIBS=$pkg_cv_[]$1[]_LIBS + AC_MSG_RESULT([yes]) + $3 +fi[]dnl +])dnl PKG_CHECK_MODULES + + +dnl PKG_CHECK_MODULES_STATIC(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], +dnl [ACTION-IF-NOT-FOUND]) +dnl --------------------------------------------------------------------- +dnl Since: 0.29 +dnl +dnl Checks for existence of MODULES and gathers its build flags with +dnl static libraries enabled. Sets VARIABLE-PREFIX_CFLAGS from --cflags +dnl and VARIABLE-PREFIX_LIBS from --libs. +dnl +dnl Note that if there is a possibility the first call to +dnl PKG_CHECK_MODULES_STATIC might not happen, you should be sure to +dnl include an explicit call to PKG_PROG_PKG_CONFIG in your +dnl configure.ac. +AC_DEFUN([PKG_CHECK_MODULES_STATIC], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl +_save_PKG_CONFIG=$PKG_CONFIG +PKG_CONFIG="$PKG_CONFIG --static" +PKG_CHECK_MODULES($@) +PKG_CONFIG=$_save_PKG_CONFIG[]dnl +])dnl PKG_CHECK_MODULES_STATIC + + +dnl PKG_INSTALLDIR([DIRECTORY]) +dnl ------------------------- +dnl Since: 0.27 +dnl +dnl Substitutes the variable pkgconfigdir as the location where a module +dnl should install pkg-config .pc files. By default the directory is +dnl $libdir/pkgconfig, but the default can be changed by passing +dnl DIRECTORY. The user can override through the --with-pkgconfigdir +dnl parameter. +AC_DEFUN([PKG_INSTALLDIR], +[m4_pushdef([pkg_default], [m4_default([$1], ['${libdir}/pkgconfig'])]) +m4_pushdef([pkg_description], + [pkg-config installation directory @<:@]pkg_default[@:>@]) +AC_ARG_WITH([pkgconfigdir], + [AS_HELP_STRING([--with-pkgconfigdir], pkg_description)],, + [with_pkgconfigdir=]pkg_default) +AC_SUBST([pkgconfigdir], [$with_pkgconfigdir]) +m4_popdef([pkg_default]) +m4_popdef([pkg_description]) +])dnl PKG_INSTALLDIR + + +dnl PKG_NOARCH_INSTALLDIR([DIRECTORY]) +dnl -------------------------------- +dnl Since: 0.27 +dnl +dnl Substitutes the variable noarch_pkgconfigdir as the location where a +dnl module should install arch-independent pkg-config .pc files. By +dnl default the directory is $datadir/pkgconfig, but the default can be +dnl changed by passing DIRECTORY. The user can override through the +dnl --with-noarch-pkgconfigdir parameter. +AC_DEFUN([PKG_NOARCH_INSTALLDIR], +[m4_pushdef([pkg_default], [m4_default([$1], ['${datadir}/pkgconfig'])]) +m4_pushdef([pkg_description], + [pkg-config arch-independent installation directory @<:@]pkg_default[@:>@]) +AC_ARG_WITH([noarch-pkgconfigdir], + [AS_HELP_STRING([--with-noarch-pkgconfigdir], pkg_description)],, + [with_noarch_pkgconfigdir=]pkg_default) +AC_SUBST([noarch_pkgconfigdir], [$with_noarch_pkgconfigdir]) +m4_popdef([pkg_default]) +m4_popdef([pkg_description]) +])dnl PKG_NOARCH_INSTALLDIR + + +dnl PKG_CHECK_VAR(VARIABLE, MODULE, CONFIG-VARIABLE, +dnl [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) +dnl ------------------------------------------- +dnl Since: 0.28 +dnl +dnl Retrieves the value of the pkg-config variable for the given module. +AC_DEFUN([PKG_CHECK_VAR], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl +AC_ARG_VAR([$1], [value of $3 for $2, overriding pkg-config])dnl + +_PKG_CONFIG([$1], [variable="][$3]["], [$2]) +AS_VAR_COPY([$1], [pkg_cv_][$1]) + +AS_VAR_IF([$1], [""], [$5], [$4])dnl +])dnl PKG_CHECK_VAR + +dnl PKG_WITH_MODULES(VARIABLE-PREFIX, MODULES, +dnl [ACTION-IF-FOUND],[ACTION-IF-NOT-FOUND], +dnl [DESCRIPTION], [DEFAULT]) +dnl ------------------------------------------ +dnl +dnl Prepare a "--with-" configure option using the lowercase +dnl [VARIABLE-PREFIX] name, merging the behaviour of AC_ARG_WITH and +dnl PKG_CHECK_MODULES in a single macro. +AC_DEFUN([PKG_WITH_MODULES], +[ +m4_pushdef([with_arg], m4_tolower([$1])) + +m4_pushdef([description], + [m4_default([$5], [build with ]with_arg[ support])]) + +m4_pushdef([def_arg], [m4_default([$6], [auto])]) +m4_pushdef([def_action_if_found], [AS_TR_SH([with_]with_arg)=yes]) +m4_pushdef([def_action_if_not_found], [AS_TR_SH([with_]with_arg)=no]) + +m4_case(def_arg, + [yes],[m4_pushdef([with_without], [--without-]with_arg)], + [m4_pushdef([with_without],[--with-]with_arg)]) + +AC_ARG_WITH(with_arg, + AS_HELP_STRING(with_without, description[ @<:@default=]def_arg[@:>@]),, + [AS_TR_SH([with_]with_arg)=def_arg]) + +AS_CASE([$AS_TR_SH([with_]with_arg)], + [yes],[PKG_CHECK_MODULES([$1],[$2],$3,$4)], + [auto],[PKG_CHECK_MODULES([$1],[$2], + [m4_n([def_action_if_found]) $3], + [m4_n([def_action_if_not_found]) $4])]) + +m4_popdef([with_arg]) +m4_popdef([description]) +m4_popdef([def_arg]) + +])dnl PKG_WITH_MODULES + +dnl PKG_HAVE_WITH_MODULES(VARIABLE-PREFIX, MODULES, +dnl [DESCRIPTION], [DEFAULT]) +dnl ----------------------------------------------- +dnl +dnl Convenience macro to trigger AM_CONDITIONAL after PKG_WITH_MODULES +dnl check._[VARIABLE-PREFIX] is exported as make variable. +AC_DEFUN([PKG_HAVE_WITH_MODULES], +[ +PKG_WITH_MODULES([$1],[$2],,,[$3],[$4]) + +AM_CONDITIONAL([HAVE_][$1], + [test "$AS_TR_SH([with_]m4_tolower([$1]))" = "yes"]) +])dnl PKG_HAVE_WITH_MODULES + +dnl PKG_HAVE_DEFINE_WITH_MODULES(VARIABLE-PREFIX, MODULES, +dnl [DESCRIPTION], [DEFAULT]) +dnl ------------------------------------------------------ +dnl +dnl Convenience macro to run AM_CONDITIONAL and AC_DEFINE after +dnl PKG_WITH_MODULES check. HAVE_[VARIABLE-PREFIX] is exported as make +dnl and preprocessor variable. +AC_DEFUN([PKG_HAVE_DEFINE_WITH_MODULES], +[ +PKG_HAVE_WITH_MODULES([$1],[$2],[$3],[$4]) + +AS_IF([test "$AS_TR_SH([with_]m4_tolower([$1]))" = "yes"], + [AC_DEFINE([HAVE_][$1], 1, [Enable ]m4_tolower([$1])[ support])]) +])dnl PKG_HAVE_DEFINE_WITH_MODULES diff --git a/m4/po.m4 b/m4/po.m4 new file mode 100644 index 0000000..1c70b6c --- /dev/null +++ b/m4/po.m4 @@ -0,0 +1,453 @@ +# po.m4 serial 21 (gettext-0.18.3) +dnl Copyright (C) 1995-2013 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. +dnl +dnl This file can can be used in projects which are not available under +dnl the GNU General Public License or the GNU Library General Public +dnl License but which still want to provide support for the GNU gettext +dnl functionality. +dnl Please note that the actual code of the GNU gettext library is covered +dnl by the GNU Library General Public License, and the rest of the GNU +dnl gettext package package is covered by the GNU General Public License. +dnl They are *not* in the public domain. + +dnl Authors: +dnl Ulrich Drepper , 1995-2000. +dnl Bruno Haible , 2000-2003. + +AC_PREREQ([2.60]) + +dnl Checks for all prerequisites of the po subdirectory. +AC_DEFUN([AM_PO_SUBDIRS], +[ + AC_REQUIRE([AC_PROG_MAKE_SET])dnl + AC_REQUIRE([AC_PROG_INSTALL])dnl + AC_REQUIRE([AC_PROG_MKDIR_P])dnl + AC_REQUIRE([AC_PROG_SED])dnl + AC_REQUIRE([AM_NLS])dnl + + dnl Release version of the gettext macros. This is used to ensure that + dnl the gettext macros and po/Makefile.in.in are in sync. + AC_SUBST([GETTEXT_MACRO_VERSION], [0.18]) + + dnl Perform the following tests also if --disable-nls has been given, + dnl because they are needed for "make dist" to work. + + dnl Search for GNU msgfmt in the PATH. + dnl The first test excludes Solaris msgfmt and early GNU msgfmt versions. + dnl The second test excludes FreeBSD msgfmt. + AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt, + [$ac_dir/$ac_word --statistics /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1 && + (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)], + :) + AC_PATH_PROG([GMSGFMT], [gmsgfmt], [$MSGFMT]) + + dnl Test whether it is GNU msgfmt >= 0.15. +changequote(,)dnl + case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;; + *) MSGFMT_015=$MSGFMT ;; + esac +changequote([,])dnl + AC_SUBST([MSGFMT_015]) +changequote(,)dnl + case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;; + *) GMSGFMT_015=$GMSGFMT ;; + esac +changequote([,])dnl + AC_SUBST([GMSGFMT_015]) + + dnl Search for GNU xgettext 0.12 or newer in the PATH. + dnl The first test excludes Solaris xgettext and early GNU xgettext versions. + dnl The second test excludes FreeBSD xgettext. + AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext, + [$ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1 && + (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)], + :) + dnl Remove leftover from FreeBSD xgettext call. + rm -f messages.po + + dnl Test whether it is GNU xgettext >= 0.15. +changequote(,)dnl + case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;; + *) XGETTEXT_015=$XGETTEXT ;; + esac +changequote([,])dnl + AC_SUBST([XGETTEXT_015]) + + dnl Search for GNU msgmerge 0.11 or newer in the PATH. + AM_PATH_PROG_WITH_TEST(MSGMERGE, msgmerge, + [$ac_dir/$ac_word --update -q /dev/null /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1], :) + + dnl Installation directories. + dnl Autoconf >= 2.60 defines localedir. For older versions of autoconf, we + dnl have to define it here, so that it can be used in po/Makefile. + test -n "$localedir" || localedir='${datadir}/locale' + AC_SUBST([localedir]) + + dnl Support for AM_XGETTEXT_OPTION. + test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS= + AC_SUBST([XGETTEXT_EXTRA_OPTIONS]) + + AC_CONFIG_COMMANDS([po-directories], [[ + for ac_file in $CONFIG_FILES; do + # Support "outfile[:infile[:infile...]]" + case "$ac_file" in + *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + esac + # PO directories have a Makefile.in generated from Makefile.in.in. + case "$ac_file" in */Makefile.in) + # Adjust a relative srcdir. + ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` + ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'` + ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` + # In autoconf-2.13 it is called $ac_given_srcdir. + # In autoconf-2.50 it is called $srcdir. + test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" + case "$ac_given_srcdir" in + .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; + /*) top_srcdir="$ac_given_srcdir" ;; + *) top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + # Treat a directory as a PO directory if and only if it has a + # POTFILES.in file. This allows packages to have multiple PO + # directories under different names or in different locations. + if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then + rm -f "$ac_dir/POTFILES" + test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" + gt_tab=`printf '\t'` + cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ${gt_tab}]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" + POMAKEFILEDEPS="POTFILES.in" + # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend + # on $ac_dir but don't depend on user-specified configuration + # parameters. + if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then + # The LINGUAS file contains the set of available languages. + if test -n "$OBSOLETE_ALL_LINGUAS"; then + test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete" + fi + ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"` + # Hide the ALL_LINGUAS assignment from automake < 1.5. + eval 'ALL_LINGUAS''=$ALL_LINGUAS_' + POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" + else + # The set of available languages was given in configure.in. + # Hide the ALL_LINGUAS assignment from automake < 1.5. + eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' + fi + # Compute POFILES + # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po) + # Compute UPDATEPOFILES + # as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update) + # Compute DUMMYPOFILES + # as $(foreach lang, $(ALL_LINGUAS), $(lang).nop) + # Compute GMOFILES + # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo) + case "$ac_given_srcdir" in + .) srcdirpre= ;; + *) srcdirpre='$(srcdir)/' ;; + esac + POFILES= + UPDATEPOFILES= + DUMMYPOFILES= + GMOFILES= + for lang in $ALL_LINGUAS; do + POFILES="$POFILES $srcdirpre$lang.po" + UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" + DUMMYPOFILES="$DUMMYPOFILES $lang.nop" + GMOFILES="$GMOFILES $srcdirpre$lang.gmo" + done + # CATALOGS depends on both $ac_dir and the user's LINGUAS + # environment variable. + INST_LINGUAS= + if test -n "$ALL_LINGUAS"; then + for presentlang in $ALL_LINGUAS; do + useit=no + if test "%UNSET%" != "$LINGUAS"; then + desiredlanguages="$LINGUAS" + else + desiredlanguages="$ALL_LINGUAS" + fi + for desiredlang in $desiredlanguages; do + # Use the presentlang catalog if desiredlang is + # a. equal to presentlang, or + # b. a variant of presentlang (because in this case, + # presentlang can be used as a fallback for messages + # which are not translated in the desiredlang catalog). + case "$desiredlang" in + "$presentlang"*) useit=yes;; + esac + done + if test $useit = yes; then + INST_LINGUAS="$INST_LINGUAS $presentlang" + fi + done + fi + CATALOGS= + if test -n "$INST_LINGUAS"; then + for lang in $INST_LINGUAS; do + CATALOGS="$CATALOGS $lang.gmo" + done + fi + test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" + sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" + for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do + if test -f "$f"; then + case "$f" in + *.orig | *.bak | *~) ;; + *) cat "$f" >> "$ac_dir/Makefile" ;; + esac + fi + done + fi + ;; + esac + done]], + [# Capture the value of obsolete ALL_LINGUAS because we need it to compute + # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it + # from automake < 1.5. + eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' + # Capture the value of LINGUAS because we need it to compute CATALOGS. + LINGUAS="${LINGUAS-%UNSET%}" + ]) +]) + +dnl Postprocesses a Makefile in a directory containing PO files. +AC_DEFUN([AM_POSTPROCESS_PO_MAKEFILE], +[ + # When this code is run, in config.status, two variables have already been + # set: + # - OBSOLETE_ALL_LINGUAS is the value of LINGUAS set in configure.in, + # - LINGUAS is the value of the environment variable LINGUAS at configure + # time. + +changequote(,)dnl + # Adjust a relative srcdir. + ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` + ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'` + ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` + # In autoconf-2.13 it is called $ac_given_srcdir. + # In autoconf-2.50 it is called $srcdir. + test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" + case "$ac_given_srcdir" in + .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; + /*) top_srcdir="$ac_given_srcdir" ;; + *) top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + + # Find a way to echo strings without interpreting backslash. + if test "X`(echo '\t') 2>/dev/null`" = 'X\t'; then + gt_echo='echo' + else + if test "X`(printf '%s\n' '\t') 2>/dev/null`" = 'X\t'; then + gt_echo='printf %s\n' + else + echo_func () { + cat < "$ac_file.tmp" + tab=`printf '\t'` + if grep -l '@TCLCATALOGS@' "$ac_file" > /dev/null; then + # Add dependencies that cannot be formulated as a simple suffix rule. + for lang in $ALL_LINGUAS; do + frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'` + cat >> "$ac_file.tmp" < /dev/null; then + # Add dependencies that cannot be formulated as a simple suffix rule. + for lang in $ALL_LINGUAS; do + frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'` + cat >> "$ac_file.tmp" <> "$ac_file.tmp" <, 1996. + +AC_PREREQ([2.50]) + +# Search path for a program which passes the given test. + +dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR, +dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]]) +AC_DEFUN([AM_PATH_PROG_WITH_TEST], +[ +# Prepare PATH_SEPARATOR. +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which + # contains only /bin. Note that ksh looks also at the FPATH variable, + # so we have to set that as well for the test. + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + || PATH_SEPARATOR=';' + } +fi + +# Find out how to test for executable files. Don't use a zero-byte file, +# as systems may use methods other than mode bits to determine executability. +cat >conf$$.file <<_ASEOF +#! /bin/sh +exit 0 +_ASEOF +chmod +x conf$$.file +if test -x conf$$.file >/dev/null 2>&1; then + ac_executable_p="test -x" +else + ac_executable_p="test -f" +fi +rm -f conf$$.file + +# Extract the first word of "$2", so it can be a program name with args. +set dummy $2; ac_word=[$]2 +AC_MSG_CHECKING([for $ac_word]) +AC_CACHE_VAL([ac_cv_path_$1], +[case "[$]$1" in + [[\\/]]* | ?:[[\\/]]*) + ac_cv_path_$1="[$]$1" # Let the user override the test with a path. + ;; + *) + ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in ifelse([$5], , $PATH, [$5]); do + IFS="$ac_save_IFS" + test -z "$ac_dir" && ac_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then + echo "$as_me: trying $ac_dir/$ac_word..." >&AS_MESSAGE_LOG_FD + if [$3]; then + ac_cv_path_$1="$ac_dir/$ac_word$ac_exec_ext" + break 2 + fi + fi + done + done + IFS="$ac_save_IFS" +dnl If no 4th arg is given, leave the cache variable unset, +dnl so AC_PATH_PROGS will keep looking. +ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4" +])dnl + ;; +esac])dnl +$1="$ac_cv_path_$1" +if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then + AC_MSG_RESULT([$][$1]) +else + AC_MSG_RESULT([no]) +fi +AC_SUBST([$1])dnl +]) diff --git a/missing b/missing new file mode 100755 index 0000000..ab658ed --- /dev/null +++ b/missing @@ -0,0 +1,215 @@ +#!/usr/bin/sh +# Common wrapper for a few potentially missing GNU programs. + +scriptversion=2018-03-07.03; # UTC + +# Copyright (C) 1996-2018 Free Software Foundation, Inc. +# Originally written by Fran,cois Pinard , 1996. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +if test $# -eq 0; then + echo 1>&2 "Try '$0 --help' for more information" + exit 1 +fi + +case $1 in + + --is-lightweight) + # Used by our autoconf macros to check whether the available missing + # script is modern enough. + exit 0 + ;; + + --run) + # Back-compat with the calling convention used by older automake. + shift + ;; + + -h|--h|--he|--hel|--help) + echo "\ +$0 [OPTION]... PROGRAM [ARGUMENT]... + +Run 'PROGRAM [ARGUMENT]...', returning a proper advice when this fails due +to PROGRAM being missing or too old. + +Options: + -h, --help display this help and exit + -v, --version output version information and exit + +Supported PROGRAM values: + aclocal autoconf autoheader autom4te automake makeinfo + bison yacc flex lex help2man + +Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and +'g' are ignored when checking the name. + +Send bug reports to ." + exit $? + ;; + + -v|--v|--ve|--ver|--vers|--versi|--versio|--version) + echo "missing $scriptversion (GNU Automake)" + exit $? + ;; + + -*) + echo 1>&2 "$0: unknown '$1' option" + echo 1>&2 "Try '$0 --help' for more information" + exit 1 + ;; + +esac + +# Run the given program, remember its exit status. +"$@"; st=$? + +# If it succeeded, we are done. +test $st -eq 0 && exit 0 + +# Also exit now if we it failed (or wasn't found), and '--version' was +# passed; such an option is passed most likely to detect whether the +# program is present and works. +case $2 in --version|--help) exit $st;; esac + +# Exit code 63 means version mismatch. This often happens when the user +# tries to use an ancient version of a tool on a file that requires a +# minimum version. +if test $st -eq 63; then + msg="probably too old" +elif test $st -eq 127; then + # Program was missing. + msg="missing on your system" +else + # Program was found and executed, but failed. Give up. + exit $st +fi + +perl_URL=https://www.perl.org/ +flex_URL=https://github.com/westes/flex +gnu_software_URL=https://www.gnu.org/software + +program_details () +{ + case $1 in + aclocal|automake) + echo "The '$1' program is part of the GNU Automake package:" + echo "<$gnu_software_URL/automake>" + echo "It also requires GNU Autoconf, GNU m4 and Perl in order to run:" + echo "<$gnu_software_URL/autoconf>" + echo "<$gnu_software_URL/m4/>" + echo "<$perl_URL>" + ;; + autoconf|autom4te|autoheader) + echo "The '$1' program is part of the GNU Autoconf package:" + echo "<$gnu_software_URL/autoconf/>" + echo "It also requires GNU m4 and Perl in order to run:" + echo "<$gnu_software_URL/m4/>" + echo "<$perl_URL>" + ;; + esac +} + +give_advice () +{ + # Normalize program name to check for. + normalized_program=`echo "$1" | sed ' + s/^gnu-//; t + s/^gnu//; t + s/^g//; t'` + + printf '%s\n' "'$1' is $msg." + + configure_deps="'configure.ac' or m4 files included by 'configure.ac'" + case $normalized_program in + autoconf*) + echo "You should only need it if you modified 'configure.ac'," + echo "or m4 files included by it." + program_details 'autoconf' + ;; + autoheader*) + echo "You should only need it if you modified 'acconfig.h' or" + echo "$configure_deps." + program_details 'autoheader' + ;; + automake*) + echo "You should only need it if you modified 'Makefile.am' or" + echo "$configure_deps." + program_details 'automake' + ;; + aclocal*) + echo "You should only need it if you modified 'acinclude.m4' or" + echo "$configure_deps." + program_details 'aclocal' + ;; + autom4te*) + echo "You might have modified some maintainer files that require" + echo "the 'autom4te' program to be rebuilt." + program_details 'autom4te' + ;; + bison*|yacc*) + echo "You should only need it if you modified a '.y' file." + echo "You may want to install the GNU Bison package:" + echo "<$gnu_software_URL/bison/>" + ;; + lex*|flex*) + echo "You should only need it if you modified a '.l' file." + echo "You may want to install the Fast Lexical Analyzer package:" + echo "<$flex_URL>" + ;; + help2man*) + echo "You should only need it if you modified a dependency" \ + "of a man page." + echo "You may want to install the GNU Help2man package:" + echo "<$gnu_software_URL/help2man/>" + ;; + makeinfo*) + echo "You should only need it if you modified a '.texi' file, or" + echo "any other file indirectly affecting the aspect of the manual." + echo "You might want to install the Texinfo package:" + echo "<$gnu_software_URL/texinfo/>" + echo "The spurious makeinfo call might also be the consequence of" + echo "using a buggy 'make' (AIX, DU, IRIX), in which case you might" + echo "want to install GNU make:" + echo "<$gnu_software_URL/make/>" + ;; + *) + echo "You might have modified some files without having the proper" + echo "tools for further handling them. Check the 'README' file, it" + echo "often tells you about the needed prerequisites for installing" + echo "this package. You may also peek at any GNU archive site, in" + echo "case some other package contains this missing '$1' program." + ;; + esac +} + +give_advice "$1" | sed -e '1s/^/WARNING: /' \ + -e '2,$s/^/ /' >&2 + +# Propagate the correct exit status (expected to be 127 for a program +# not found, 63 for a program that failed due to version mismatch). +exit $st + +# Local variables: +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC0" +# time-stamp-end: "; # UTC" +# End: diff --git a/po/LINGUAS b/po/LINGUAS new file mode 100644 index 0000000..7dc02c3 --- /dev/null +++ b/po/LINGUAS @@ -0,0 +1,19 @@ +cs +da +de +es +fr +gl +hu +id +it +lt +pl +pt_BR +sk +sr +sv +tr +uk +zh_CN +zh_TW diff --git a/po/Makefile.in.in b/po/Makefile.in.in new file mode 100644 index 0000000..fabdc76 --- /dev/null +++ b/po/Makefile.in.in @@ -0,0 +1,454 @@ +# Makefile for PO directory in any package using GNU gettext. +# Copyright (C) 1995-1997, 2000-2007, 2009-2010 by Ulrich Drepper +# +# This file can be copied and used freely without restrictions. It can +# be used in projects which are not available under the GNU General Public +# License but which still want to provide support for the GNU gettext +# functionality. +# Please note that the actual code of GNU gettext is covered by the GNU +# General Public License and is *not* in the public domain. +# +# Origin: gettext-0.18.3 +GETTEXT_MACRO_VERSION = 0.18 + +PACKAGE = @PACKAGE@ +VERSION = @VERSION@ +PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ + +SED = @SED@ +SHELL = /bin/sh +@SET_MAKE@ + +srcdir = @srcdir@ +top_srcdir = @top_srcdir@ +VPATH = @srcdir@ + +prefix = @prefix@ +exec_prefix = @exec_prefix@ +datarootdir = @datarootdir@ +datadir = @datadir@ +localedir = @localedir@ +gettextsrcdir = $(datadir)/gettext/po + +INSTALL = @INSTALL@ +INSTALL_DATA = @INSTALL_DATA@ + +# We use $(mkdir_p). +# In automake <= 1.9.x, $(mkdir_p) is defined either as "mkdir -p --" or as +# "$(mkinstalldirs)" or as "$(install_sh) -d". For these automake versions, +# @install_sh@ does not start with $(SHELL), so we add it. +# In automake >= 1.10, @mkdir_p@ is derived from ${MKDIR_P}, which is defined +# either as "/path/to/mkdir -p" or ".../install-sh -c -d". For these automake +# versions, $(mkinstalldirs) and $(install_sh) are unused. +mkinstalldirs = $(SHELL) @install_sh@ -d +install_sh = $(SHELL) @install_sh@ +MKDIR_P = @MKDIR_P@ +mkdir_p = @mkdir_p@ + +GMSGFMT_ = @GMSGFMT@ +GMSGFMT_no = @GMSGFMT@ +GMSGFMT_yes = @GMSGFMT_015@ +GMSGFMT = $(GMSGFMT_$(USE_MSGCTXT)) +MSGFMT_ = @MSGFMT@ +MSGFMT_no = @MSGFMT@ +MSGFMT_yes = @MSGFMT_015@ +MSGFMT = $(MSGFMT_$(USE_MSGCTXT)) +XGETTEXT_ = @XGETTEXT@ +XGETTEXT_no = @XGETTEXT@ +XGETTEXT_yes = @XGETTEXT_015@ +XGETTEXT = $(XGETTEXT_$(USE_MSGCTXT)) +MSGMERGE = msgmerge +MSGMERGE_UPDATE = @MSGMERGE@ --update +MSGINIT = msginit +MSGCONV = msgconv +MSGFILTER = msgfilter + +POFILES = @POFILES@ +GMOFILES = @GMOFILES@ +UPDATEPOFILES = @UPDATEPOFILES@ +DUMMYPOFILES = @DUMMYPOFILES@ +DISTFILES.common = Makefile.in.in remove-potcdate.sin \ +$(DISTFILES.common.extra1) $(DISTFILES.common.extra2) $(DISTFILES.common.extra3) +DISTFILES = $(DISTFILES.common) Makevars POTFILES.in \ +$(POFILES) $(GMOFILES) \ +$(DISTFILES.extra1) $(DISTFILES.extra2) $(DISTFILES.extra3) + +POTFILES = \ + +CATALOGS = @CATALOGS@ + +# Makevars gets inserted here. (Don't remove this line!) + +.SUFFIXES: +.SUFFIXES: .po .gmo .mo .sed .sin .nop .po-create .po-update + +.po.mo: + @echo "$(MSGFMT) -c -o $@ $<"; \ + $(MSGFMT) -c -o t-$@ $< && mv t-$@ $@ + +.po.gmo: + @lang=`echo $* | sed -e 's,.*/,,'`; \ + test "$(srcdir)" = . && cdcmd="" || cdcmd="cd $(srcdir) && "; \ + echo "$${cdcmd}rm -f $${lang}.gmo && $(GMSGFMT) -c --statistics --verbose -o $${lang}.gmo $${lang}.po"; \ + cd $(srcdir) && rm -f $${lang}.gmo && $(GMSGFMT) -c --statistics --verbose -o t-$${lang}.gmo $${lang}.po && mv t-$${lang}.gmo $${lang}.gmo + +.sin.sed: + sed -e '/^#/d' $< > t-$@ + mv t-$@ $@ + + +all: all-@USE_NLS@ + +all-yes: stamp-po +all-no: + +# Ensure that the gettext macros and this Makefile.in.in are in sync. +CHECK_MACRO_VERSION = \ + test "$(GETTEXT_MACRO_VERSION)" = "@GETTEXT_MACRO_VERSION@" \ + || { echo "*** error: gettext infrastructure mismatch: using a Makefile.in.in from gettext version $(GETTEXT_MACRO_VERSION) but the autoconf macros are from gettext version @GETTEXT_MACRO_VERSION@" 1>&2; \ + exit 1; \ + } + +# $(srcdir)/$(DOMAIN).pot is only created when needed. When xgettext finds no +# internationalized messages, no $(srcdir)/$(DOMAIN).pot is created (because +# we don't want to bother translators with empty POT files). We assume that +# LINGUAS is empty in this case, i.e. $(POFILES) and $(GMOFILES) are empty. +# In this case, stamp-po is a nop (i.e. a phony target). + +# stamp-po is a timestamp denoting the last time at which the CATALOGS have +# been loosely updated. Its purpose is that when a developer or translator +# checks out the package via CVS, and the $(DOMAIN).pot file is not in CVS, +# "make" will update the $(DOMAIN).pot and the $(CATALOGS), but subsequent +# invocations of "make" will do nothing. This timestamp would not be necessary +# if updating the $(CATALOGS) would always touch them; however, the rule for +# $(POFILES) has been designed to not touch files that don't need to be +# changed. +stamp-po: $(srcdir)/$(DOMAIN).pot + @$(CHECK_MACRO_VERSION) + test ! -f $(srcdir)/$(DOMAIN).pot || \ + test -z "$(GMOFILES)" || $(MAKE) $(GMOFILES) + @test ! -f $(srcdir)/$(DOMAIN).pot || { \ + echo "touch stamp-po" && \ + echo timestamp > stamp-poT && \ + mv stamp-poT stamp-po; \ + } + +# Note: Target 'all' must not depend on target '$(DOMAIN).pot-update', +# otherwise packages like GCC can not be built if only parts of the source +# have been downloaded. + +# This target rebuilds $(DOMAIN).pot; it is an expensive operation. +# Note that $(DOMAIN).pot is not touched if it doesn't need to be changed. +# The determination of whether the package xyz is a GNU one is based on the +# heuristic whether some file in the top level directory mentions "GNU xyz". +# If GNU 'find' is available, we avoid grepping through monster files. +$(DOMAIN).pot-update: $(POTFILES) $(srcdir)/POTFILES.in remove-potcdate.sed + if { if (LC_ALL=C find --version) 2>/dev/null | grep GNU >/dev/null; then \ + LC_ALL=C find -L $(top_srcdir) -maxdepth 1 -type f -size -10000000c -exec grep 'GNU @PACKAGE@' /dev/null '{}' ';' 2>/dev/null; \ + else \ + LC_ALL=C grep 'GNU @PACKAGE@' $(top_srcdir)/* 2>/dev/null; \ + fi; \ + } | grep -v 'libtool:' >/dev/null; then \ + package_gnu='GNU '; \ + else \ + package_gnu=''; \ + fi; \ + if test -n '$(MSGID_BUGS_ADDRESS)' || test '$(PACKAGE_BUGREPORT)' = '@'PACKAGE_BUGREPORT'@'; then \ + msgid_bugs_address='$(MSGID_BUGS_ADDRESS)'; \ + else \ + msgid_bugs_address='$(PACKAGE_BUGREPORT)'; \ + fi; \ + case `$(XGETTEXT) --version | sed 1q | sed -e 's,^[^0-9]*,,'` in \ + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-5] | 0.1[0-5].* | 0.16 | 0.16.[0-1]*) \ + $(XGETTEXT) --default-domain=$(DOMAIN) --directory=$(top_srcdir) \ + --add-comments=TRANSLATORS: $(XGETTEXT_OPTIONS) @XGETTEXT_EXTRA_OPTIONS@ \ + --files-from=$(srcdir)/POTFILES.in \ + --copyright-holder='$(COPYRIGHT_HOLDER)' \ + --msgid-bugs-address="$$msgid_bugs_address" \ + ;; \ + *) \ + $(XGETTEXT) --default-domain=$(DOMAIN) --directory=$(top_srcdir) \ + --add-comments=TRANSLATORS: $(XGETTEXT_OPTIONS) @XGETTEXT_EXTRA_OPTIONS@ \ + --files-from=$(srcdir)/POTFILES.in \ + --copyright-holder='$(COPYRIGHT_HOLDER)' \ + --package-name="$${package_gnu}@PACKAGE@" \ + --package-version='@VERSION@' \ + --msgid-bugs-address="$$msgid_bugs_address" \ + ;; \ + esac + test ! -f $(DOMAIN).po || { \ + if test -f $(srcdir)/$(DOMAIN).pot; then \ + sed -f remove-potcdate.sed < $(srcdir)/$(DOMAIN).pot > $(DOMAIN).1po && \ + sed -f remove-potcdate.sed < $(DOMAIN).po > $(DOMAIN).2po && \ + if cmp $(DOMAIN).1po $(DOMAIN).2po >/dev/null 2>&1; then \ + rm -f $(DOMAIN).1po $(DOMAIN).2po $(DOMAIN).po; \ + else \ + rm -f $(DOMAIN).1po $(DOMAIN).2po $(srcdir)/$(DOMAIN).pot && \ + mv $(DOMAIN).po $(srcdir)/$(DOMAIN).pot; \ + fi; \ + else \ + mv $(DOMAIN).po $(srcdir)/$(DOMAIN).pot; \ + fi; \ + } + +# This rule has no dependencies: we don't need to update $(DOMAIN).pot at +# every "make" invocation, only create it when it is missing. +# Only "make $(DOMAIN).pot-update" or "make dist" will force an update. +$(srcdir)/$(DOMAIN).pot: + $(MAKE) $(DOMAIN).pot-update + +# This target rebuilds a PO file if $(DOMAIN).pot has changed. +# Note that a PO file is not touched if it doesn't need to be changed. +$(POFILES): $(srcdir)/$(DOMAIN).pot + @lang=`echo $@ | sed -e 's,.*/,,' -e 's/\.po$$//'`; \ + if test -f "$(srcdir)/$${lang}.po"; then \ + test "$(srcdir)" = . && cdcmd="" || cdcmd="cd $(srcdir) && "; \ + echo "$${cdcmd}$(MSGMERGE_UPDATE) $(MSGMERGE_OPTIONS) --lang=$${lang} $${lang}.po $(DOMAIN).pot"; \ + cd $(srcdir) \ + && { case `$(MSGMERGE_UPDATE) --version | sed 1q | sed -e 's,^[^0-9]*,,'` in \ + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-7] | 0.1[0-7].*) \ + $(MSGMERGE_UPDATE) $(MSGMERGE_OPTIONS) $${lang}.po $(DOMAIN).pot;; \ + *) \ + $(MSGMERGE_UPDATE) $(MSGMERGE_OPTIONS) --lang=$${lang} $${lang}.po $(DOMAIN).pot;; \ + esac; \ + }; \ + else \ + $(MAKE) $${lang}.po-create; \ + fi + + +install: install-exec install-data +install-exec: +install-data: install-data-@USE_NLS@ + if test "$(PACKAGE)" = "gettext-tools"; then \ + $(mkdir_p) $(DESTDIR)$(gettextsrcdir); \ + for file in $(DISTFILES.common) Makevars.template; do \ + $(INSTALL_DATA) $(srcdir)/$$file \ + $(DESTDIR)$(gettextsrcdir)/$$file; \ + done; \ + for file in Makevars; do \ + rm -f $(DESTDIR)$(gettextsrcdir)/$$file; \ + done; \ + else \ + : ; \ + fi +install-data-no: all +install-data-yes: all + @catalogs='$(CATALOGS)'; \ + for cat in $$catalogs; do \ + cat=`basename $$cat`; \ + lang=`echo $$cat | sed -e 's/\.gmo$$//'`; \ + dir=$(localedir)/$$lang/LC_MESSAGES; \ + $(mkdir_p) $(DESTDIR)$$dir; \ + if test -r $$cat; then realcat=$$cat; else realcat=$(srcdir)/$$cat; fi; \ + $(INSTALL_DATA) $$realcat $(DESTDIR)$$dir/$(DOMAIN).mo; \ + echo "installing $$realcat as $(DESTDIR)$$dir/$(DOMAIN).mo"; \ + for lc in '' $(EXTRA_LOCALE_CATEGORIES); do \ + if test -n "$$lc"; then \ + if (cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc 2>/dev/null) | grep ' -> ' >/dev/null; then \ + link=`cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc | sed -e 's/^.* -> //'`; \ + mv $(DESTDIR)$(localedir)/$$lang/$$lc $(DESTDIR)$(localedir)/$$lang/$$lc.old; \ + mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \ + (cd $(DESTDIR)$(localedir)/$$lang/$$lc.old && \ + for file in *; do \ + if test -f $$file; then \ + ln -s ../$$link/$$file $(DESTDIR)$(localedir)/$$lang/$$lc/$$file; \ + fi; \ + done); \ + rm -f $(DESTDIR)$(localedir)/$$lang/$$lc.old; \ + else \ + if test -d $(DESTDIR)$(localedir)/$$lang/$$lc; then \ + :; \ + else \ + rm -f $(DESTDIR)$(localedir)/$$lang/$$lc; \ + mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \ + fi; \ + fi; \ + rm -f $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo; \ + ln -s ../LC_MESSAGES/$(DOMAIN).mo $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo 2>/dev/null || \ + ln $(DESTDIR)$(localedir)/$$lang/LC_MESSAGES/$(DOMAIN).mo $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo 2>/dev/null || \ + cp -p $(DESTDIR)$(localedir)/$$lang/LC_MESSAGES/$(DOMAIN).mo $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo; \ + echo "installing $$realcat link as $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo"; \ + fi; \ + done; \ + done + +install-strip: install + +installdirs: installdirs-exec installdirs-data +installdirs-exec: +installdirs-data: installdirs-data-@USE_NLS@ + if test "$(PACKAGE)" = "gettext-tools"; then \ + $(mkdir_p) $(DESTDIR)$(gettextsrcdir); \ + else \ + : ; \ + fi +installdirs-data-no: +installdirs-data-yes: + @catalogs='$(CATALOGS)'; \ + for cat in $$catalogs; do \ + cat=`basename $$cat`; \ + lang=`echo $$cat | sed -e 's/\.gmo$$//'`; \ + dir=$(localedir)/$$lang/LC_MESSAGES; \ + $(mkdir_p) $(DESTDIR)$$dir; \ + for lc in '' $(EXTRA_LOCALE_CATEGORIES); do \ + if test -n "$$lc"; then \ + if (cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc 2>/dev/null) | grep ' -> ' >/dev/null; then \ + link=`cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc | sed -e 's/^.* -> //'`; \ + mv $(DESTDIR)$(localedir)/$$lang/$$lc $(DESTDIR)$(localedir)/$$lang/$$lc.old; \ + mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \ + (cd $(DESTDIR)$(localedir)/$$lang/$$lc.old && \ + for file in *; do \ + if test -f $$file; then \ + ln -s ../$$link/$$file $(DESTDIR)$(localedir)/$$lang/$$lc/$$file; \ + fi; \ + done); \ + rm -f $(DESTDIR)$(localedir)/$$lang/$$lc.old; \ + else \ + if test -d $(DESTDIR)$(localedir)/$$lang/$$lc; then \ + :; \ + else \ + rm -f $(DESTDIR)$(localedir)/$$lang/$$lc; \ + mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \ + fi; \ + fi; \ + fi; \ + done; \ + done + +# Define this as empty until I found a useful application. +installcheck: + +uninstall: uninstall-exec uninstall-data +uninstall-exec: +uninstall-data: uninstall-data-@USE_NLS@ + if test "$(PACKAGE)" = "gettext-tools"; then \ + for file in $(DISTFILES.common) Makevars.template; do \ + rm -f $(DESTDIR)$(gettextsrcdir)/$$file; \ + done; \ + else \ + : ; \ + fi +uninstall-data-no: +uninstall-data-yes: + catalogs='$(CATALOGS)'; \ + for cat in $$catalogs; do \ + cat=`basename $$cat`; \ + lang=`echo $$cat | sed -e 's/\.gmo$$//'`; \ + for lc in LC_MESSAGES $(EXTRA_LOCALE_CATEGORIES); do \ + rm -f $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo; \ + done; \ + done + +check: all + +info dvi ps pdf html tags TAGS ctags CTAGS ID: + +mostlyclean: + rm -f remove-potcdate.sed + rm -f stamp-poT + rm -f core core.* $(DOMAIN).po $(DOMAIN).1po $(DOMAIN).2po *.new.po + rm -fr *.o + +clean: mostlyclean + +distclean: clean + rm -f Makefile Makefile.in POTFILES *.mo + +maintainer-clean: distclean + @echo "This command is intended for maintainers to use;" + @echo "it deletes files that may require special tools to rebuild." + rm -f stamp-po $(GMOFILES) + +distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir) +dist distdir: + $(MAKE) update-po + @$(MAKE) dist2 +# This is a separate target because 'update-po' must be executed before. +dist2: stamp-po $(DISTFILES) + dists="$(DISTFILES)"; \ + if test "$(PACKAGE)" = "gettext-tools"; then \ + dists="$$dists Makevars.template"; \ + fi; \ + if test -f $(srcdir)/$(DOMAIN).pot; then \ + dists="$$dists $(DOMAIN).pot stamp-po"; \ + fi; \ + if test -f $(srcdir)/ChangeLog; then \ + dists="$$dists ChangeLog"; \ + fi; \ + for i in 0 1 2 3 4 5 6 7 8 9; do \ + if test -f $(srcdir)/ChangeLog.$$i; then \ + dists="$$dists ChangeLog.$$i"; \ + fi; \ + done; \ + if test -f $(srcdir)/LINGUAS; then dists="$$dists LINGUAS"; fi; \ + for file in $$dists; do \ + if test -f $$file; then \ + cp -p $$file $(distdir) || exit 1; \ + else \ + cp -p $(srcdir)/$$file $(distdir) || exit 1; \ + fi; \ + done + +update-po: Makefile + $(MAKE) $(DOMAIN).pot-update + test -z "$(UPDATEPOFILES)" || $(MAKE) $(UPDATEPOFILES) + $(MAKE) update-gmo + +# General rule for creating PO files. + +.nop.po-create: + @lang=`echo $@ | sed -e 's/\.po-create$$//'`; \ + echo "File $$lang.po does not exist. If you are a translator, you can create it through 'msginit'." 1>&2; \ + exit 1 + +# General rule for updating PO files. + +.nop.po-update: + @lang=`echo $@ | sed -e 's/\.po-update$$//'`; \ + if test "$(PACKAGE)" = "gettext-tools"; then PATH=`pwd`/../src:$$PATH; fi; \ + tmpdir=`pwd`; \ + echo "$$lang:"; \ + test "$(srcdir)" = . && cdcmd="" || cdcmd="cd $(srcdir) && "; \ + echo "$${cdcmd}$(MSGMERGE) $(MSGMERGE_OPTIONS) --lang=$$lang $$lang.po $(DOMAIN).pot -o $$lang.new.po"; \ + cd $(srcdir); \ + if { case `$(MSGMERGE) --version | sed 1q | sed -e 's,^[^0-9]*,,'` in \ + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-7] | 0.1[0-7].*) \ + $(MSGMERGE) $(MSGMERGE_OPTIONS) -o $$tmpdir/$$lang.new.po $$lang.po $(DOMAIN).pot;; \ + *) \ + $(MSGMERGE) $(MSGMERGE_OPTIONS) --lang=$$lang -o $$tmpdir/$$lang.new.po $$lang.po $(DOMAIN).pot;; \ + esac; \ + }; then \ + if cmp $$lang.po $$tmpdir/$$lang.new.po >/dev/null 2>&1; then \ + rm -f $$tmpdir/$$lang.new.po; \ + else \ + if mv -f $$tmpdir/$$lang.new.po $$lang.po; then \ + :; \ + else \ + echo "msgmerge for $$lang.po failed: cannot move $$tmpdir/$$lang.new.po to $$lang.po" 1>&2; \ + exit 1; \ + fi; \ + fi; \ + else \ + echo "msgmerge for $$lang.po failed!" 1>&2; \ + rm -f $$tmpdir/$$lang.new.po; \ + fi + +$(DUMMYPOFILES): + +update-gmo: Makefile $(GMOFILES) + @: + +# Recreate Makefile by invoking config.status. Explicitly invoke the shell, +# because execution permission bits may not work on the current file system. +# Use @SHELL@, which is the shell determined by autoconf for the use by its +# scripts, not $(SHELL) which is hardwired to /bin/sh and may be deficient. +Makefile: Makefile.in.in Makevars $(top_builddir)/config.status @POMAKEFILEDEPS@ + cd $(top_builddir) \ + && @SHELL@ ./config.status $(subdir)/$@.in po-directories + +force: + +# Tell versions [3.59,3.63) of GNU make not to export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/po/Makevars b/po/Makevars new file mode 100644 index 0000000..59c6012 --- /dev/null +++ b/po/Makevars @@ -0,0 +1,78 @@ +# Makefile variables for PO directory in any package using GNU gettext. + +# Usually the message domain is the same as the package name. +DOMAIN = $(PACKAGE) + +# These two variables depend on the location of this directory. +subdir = po +top_builddir = .. + +# These options get passed to xgettext. +XGETTEXT_OPTIONS = --keyword=_ --keyword=N_ --from-code=UTF-8 --keyword=C_:1c,2 --keyword=NC_:1c,2 --keyword=g_dngettext:2,3 + +# This is the copyright holder that gets inserted into the header of the +# $(DOMAIN).pot file. Set this to the copyright holder of the surrounding +# package. (Note that the msgstr strings, extracted from the package's +# sources, belong to the copyright holder of the package.) Translators are +# expected to transfer the copyright for their translations to this person +# or entity, or to disclaim their copyright. The empty string stands for +# the public domain; in this case the translators are expected to disclaim +# their copyright. +COPYRIGHT_HOLDER = Copyright © 2016 Red Hat + +# This tells whether or not to prepend "GNU " prefix to the package +# name that gets inserted into the header of the $(DOMAIN).pot file. +# Possible values are "yes", "no", or empty. If it is empty, try to +# detect it automatically by scanning the files in $(top_srcdir) for +# "GNU packagename" string. +PACKAGE_GNU = no + +# This is the email address or URL to which the translators shall report +# bugs in the untranslated strings: +# - Strings which are not entire sentences, see the maintainer guidelines +# in the GNU gettext documentation, section 'Preparing Strings'. +# - Strings which use unclear terms or require additional context to be +# understood. +# - Strings which make invalid assumptions about notation of date, time or +# money. +# - Pluralisation problems. +# - Incorrect English spelling. +# - Incorrect formatting. +# It can be your email address, or a mailing list address where translators +# can write to without being subscribed, or the URL of a web page through +# which the translators can contact you. +MSGID_BUGS_ADDRESS = https://github.com/flatpak/xdg-desktop-portal/issues + +# This is the list of locale categories, beyond LC_MESSAGES, for which the +# message catalogs shall be used. It is usually empty. +EXTRA_LOCALE_CATEGORIES = + +# This tells whether the $(DOMAIN).pot file contains messages with an 'msgctxt' +# context. Possible values are "yes" and "no". Set this to yes if the +# package uses functions taking also a message context, like pgettext(), or +# if in $(XGETTEXT_OPTIONS) you define keywords with a context argument. +USE_MSGCTXT = no + +# These options get passed to msgmerge. +# Useful options are in particular: +# --previous to keep previous msgids of translated messages, +# --quiet to reduce the verbosity. +MSGMERGE_OPTIONS = + +# These options get passed to msginit. +# If you want to disable line wrapping when writing PO files, add +# --no-wrap to MSGMERGE_OPTIONS, XGETTEXT_OPTIONS, and +# MSGINIT_OPTIONS. +MSGINIT_OPTIONS = + +# This tells whether or not to regenerate a PO file when $(DOMAIN).pot +# has changed. Possible values are "yes" and "no". Set this to no if +# the POT file is checked in the repository and the version control +# program ignores timestamps. +PO_DEPENDS_ON_POT = no + +# This tells whether or not to forcibly update $(DOMAIN).pot and +# regenerate PO files on "make dist". Possible values are "yes" and +# "no". Set this to no if the POT file and PO files are maintained +# externally. +DIST_DEPENDS_ON_UPDATE_PO = no diff --git a/po/POTFILES.in b/po/POTFILES.in new file mode 100644 index 0000000..19941bb --- /dev/null +++ b/po/POTFILES.in @@ -0,0 +1,4 @@ +src/background.c +src/device.c +src/location.c +src/settings.c diff --git a/po/Rules-quot b/po/Rules-quot new file mode 100644 index 0000000..5931e53 --- /dev/null +++ b/po/Rules-quot @@ -0,0 +1,47 @@ +# Special Makefile rules for English message catalogs with quotation marks. + +DISTFILES.common.extra1 = quot.sed boldquot.sed en@quot.header en@boldquot.header insert-header.sin Rules-quot + +.SUFFIXES: .insert-header .po-update-en + +en@quot.po-create: + $(MAKE) en@quot.po-update +en@boldquot.po-create: + $(MAKE) en@boldquot.po-update + +en@quot.po-update: en@quot.po-update-en +en@boldquot.po-update: en@boldquot.po-update-en + +.insert-header.po-update-en: + @lang=`echo $@ | sed -e 's/\.po-update-en$$//'`; \ + if test "$(PACKAGE)" = "gettext-tools"; then PATH=`pwd`/../src:$$PATH; GETTEXTLIBDIR=`cd $(top_srcdir)/src && pwd`; export GETTEXTLIBDIR; fi; \ + tmpdir=`pwd`; \ + echo "$$lang:"; \ + ll=`echo $$lang | sed -e 's/@.*//'`; \ + LC_ALL=C; export LC_ALL; \ + cd $(srcdir); \ + if $(MSGINIT) -i $(DOMAIN).pot --no-translator -l $$lang -o - 2>/dev/null | sed -f $$tmpdir/$$lang.insert-header | $(MSGCONV) -t UTF-8 | $(MSGFILTER) $(SED) -f `echo $$lang | sed -e 's/.*@//'`.sed 2>/dev/null > $$tmpdir/$$lang.new.po; then \ + if cmp $$lang.po $$tmpdir/$$lang.new.po >/dev/null 2>&1; then \ + rm -f $$tmpdir/$$lang.new.po; \ + else \ + if mv -f $$tmpdir/$$lang.new.po $$lang.po; then \ + :; \ + else \ + echo "creation of $$lang.po failed: cannot move $$tmpdir/$$lang.new.po to $$lang.po" 1>&2; \ + exit 1; \ + fi; \ + fi; \ + else \ + echo "creation of $$lang.po failed!" 1>&2; \ + rm -f $$tmpdir/$$lang.new.po; \ + fi + +en@quot.insert-header: insert-header.sin + sed -e '/^#/d' -e 's/HEADER/en@quot.header/g' $(srcdir)/insert-header.sin > en@quot.insert-header + +en@boldquot.insert-header: insert-header.sin + sed -e '/^#/d' -e 's/HEADER/en@boldquot.header/g' $(srcdir)/insert-header.sin > en@boldquot.insert-header + +mostlyclean: mostlyclean-quot +mostlyclean-quot: + rm -f *.insert-header diff --git a/po/boldquot.sed b/po/boldquot.sed new file mode 100644 index 0000000..4b937aa --- /dev/null +++ b/po/boldquot.sed @@ -0,0 +1,10 @@ +s/"\([^"]*\)"/“\1”/g +s/`\([^`']*\)'/‘\1’/g +s/ '\([^`']*\)' / ‘\1’ /g +s/ '\([^`']*\)'$/ ‘\1’/g +s/^'\([^`']*\)' /‘\1’ /g +s/“”/""/g +s/“/“/g +s/”/”/g +s/‘/‘/g +s/’/’/g diff --git a/po/cs.gmo b/po/cs.gmo new file mode 100644 index 0000000..6878dc8 Binary files /dev/null and b/po/cs.gmo differ diff --git a/po/cs.po b/po/cs.po new file mode 100644 index 0000000..8f48bd4 --- /dev/null +++ b/po/cs.po @@ -0,0 +1,146 @@ +# Czech translation for xdg-desktop-portal. +# Copyright (C) 2016 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# +# Marek Černocký , 2016. +# Daniel Rusek , 2018. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2019-05-28 16:26+0000\n" +"PO-Revision-Date: 2018-11-09 15:34+0100\n" +"Last-Translator: Daniel Rusek \n" +"Language-Team: Czech \n" +"Language: cs\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=3; plural=(n==1) ? 0 : (n>=2 && n<=4) ? 1 : 2;\n" +"X-Generator: Poedit 2.2\n" + +#: src/background.c:259 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:263 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:265 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:266 +#, fuzzy +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"Přístup ke službám pro určování polohy lze kdykoliv změnit v nastavení " +"soukromí." + +#: src/background.c:271 +msgid "Don't allow" +msgstr "" + +#: src/background.c:272 +msgid "Allow" +msgstr "" + +#: src/device.c:131 +msgid "Turn On Microphone?" +msgstr "Zapnout mikrofon?" + +#: src/device.c:132 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Přístup ke svému mikrofonu můžete kdykoliv změnit v nastavení soukromí." + +#: src/device.c:136 +msgid "An application wants to use your microphone." +msgstr "Nějaká aplikace chce používat váš mikrofon." + +#: src/device.c:138 +#, c-format +msgid "%s wants to use your microphone." +msgstr "Aplikace %s chce používat váš mikrofon." + +#: src/device.c:144 +msgid "Turn On Speakers?" +msgstr "Zapnout reproduktory?" + +#: src/device.c:145 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Přístup ke svým reproduktorům můžete kdykoliv změnit v nastavení soukromí." + +#: src/device.c:149 +msgid "An application wants to play sound." +msgstr "Nějaká aplikace chce přehrávat zvuk." + +#: src/device.c:151 +#, c-format +msgid "%s wants to play sound." +msgstr "Aplikace %s chce přehrávat zvuk." + +#: src/device.c:157 +msgid "Turn On Camera?" +msgstr "Zapnout kameru?" + +#: src/device.c:158 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "Přístup ke své kameře můžete kdykoliv změnit v nastavení soukromí." + +#: src/device.c:162 +msgid "An application wants to use your camera." +msgstr "Nějaká aplikace chce používat vaši kameru." + +#: src/device.c:164 +#, c-format +msgid "%s wants to use your camera." +msgstr "Aplikace %s chce používat vaši kameru." + +#: src/location.c:549 +msgid "Deny Access" +msgstr "Zamítnout přístup" + +#: src/location.c:551 +msgid "Grant Access" +msgstr "Schválit přístup" + +#: src/location.c:557 +msgid "Grant Access to Your Location?" +msgstr "Schválit přístup k vaší poloze?" + +#: src/location.c:558 +msgid "An application wants to use your location." +msgstr "Aplikace chce přistupovat k vaší poloze." + +#: src/location.c:570 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "Schválit pro %s přístup k vaší poloze?" + +#: src/location.c:574 +#, c-format +msgid "%s wants to use your location." +msgstr "Aplikace %s chce přistupovat k vaší poloze." + +#: src/location.c:577 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"Přístup ke službám pro určování polohy lze kdykoliv změnit v nastavení " +"soukromí." + +#: src/settings.c:229 +msgid "Requested setting not found" +msgstr "Požadované nastavení nebylo nalezeno" diff --git a/po/da.gmo b/po/da.gmo new file mode 100644 index 0000000..62e7c72 Binary files /dev/null and b/po/da.gmo differ diff --git a/po/da.po b/po/da.po new file mode 100644 index 0000000..abefcfd --- /dev/null +++ b/po/da.po @@ -0,0 +1,143 @@ +# Danish translation for xdg-desktop-portal +# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER +# This file is distributed under the same license as the PACKAGE package. +# scootergrisen, 2018-2019. +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2019-05-28 16:26+0000\n" +"PO-Revision-Date: 2019-05-21 00:00+0200\n" +"Last-Translator: scootergrisen\n" +"Language-Team: Danish\n" +"Language: da\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" + +#: src/background.c:259 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "Tillad %s at køre i baggrunden?" + +#: src/background.c:263 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "%s anmoder om at starte automatisk og køre i baggrunden." + +#: src/background.c:265 +#, c-format +msgid "%s requests to run in the background." +msgstr "%s anmoder om at køre i baggrunden." + +#: src/background.c:266 +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"‘Kør i baggrunden’-tilladelsen kan altid ændres i programindstillingerne." + +#: src/background.c:271 +msgid "Don't allow" +msgstr "Tillad ikke" + +#: src/background.c:272 +msgid "Allow" +msgstr "Tillad" + +#: src/device.c:131 +msgid "Turn On Microphone?" +msgstr "Tænd for mikrofonen?" + +#: src/device.c:132 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Adgang til din mikrofon kan når som helst ændres fra " +"privatlivsindstillingerne." + +#: src/device.c:136 +msgid "An application wants to use your microphone." +msgstr "Et program anmoder om at bruge din mikrofon." + +#: src/device.c:138 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s anmoder om at bruge din mikrofon." + +#: src/device.c:144 +msgid "Turn On Speakers?" +msgstr "Tænd for højttalerne?" + +#: src/device.c:145 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Adgang til dine højttalere kan når som helst ændres fra " +"privatlivsindstillingerne." + +#: src/device.c:149 +msgid "An application wants to play sound." +msgstr "Et program anmoder om at afspille lyd." + +#: src/device.c:151 +#, c-format +msgid "%s wants to play sound." +msgstr "%s anmoder om at afspille lyd." + +#: src/device.c:157 +msgid "Turn On Camera?" +msgstr "Tænd for kameraet?" + +#: src/device.c:158 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Adgang til dit kamera kan når som helst ændres fra privatlivsindstillingerne." + +#: src/device.c:162 +msgid "An application wants to use your camera." +msgstr "Et program anmoder om at bruge dit kamera." + +#: src/device.c:164 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s anmoder om at bruge dit kamera." + +#: src/location.c:549 +msgid "Deny Access" +msgstr "Nægt adgang" + +#: src/location.c:551 +msgid "Grant Access" +msgstr "Giv adgang" + +#: src/location.c:557 +msgid "Grant Access to Your Location?" +msgstr "Giv adgang til din placering?" + +#: src/location.c:558 +msgid "An application wants to use your location." +msgstr "Et program anmoder om at bruge din placering." + +#: src/location.c:570 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "Giv %s adgang til din placering?" + +#: src/location.c:574 +#, c-format +msgid "%s wants to use your location." +msgstr "%s anmoder om at bruge din placering." + +#: src/location.c:577 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"Adgang til din placering kan når som helst ændres fra " +"privatlivsindstillingerne." + +#: src/settings.c:229 +msgid "Requested setting not found" +msgstr "Den anmodede indstilling blev ikke fundet" diff --git a/po/de.gmo b/po/de.gmo new file mode 100644 index 0000000..37935ac Binary files /dev/null and b/po/de.gmo differ diff --git a/po/de.po b/po/de.po new file mode 100644 index 0000000..8715690 --- /dev/null +++ b/po/de.po @@ -0,0 +1,151 @@ +# German translation for xdg-desktop-portal. +# Copyright (C) 2016 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Benedikt M. Thoma , 2016. +# Mario Blättermann , 2016. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2019-05-28 16:26+0000\n" +"PO-Revision-Date: 2016-09-23 19:17+0200\n" +"Last-Translator: Mario Blättermann \n" +"Language-Team: German \n" +"Language: de\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"X-Generator: Poedit 1.8.9\n" + +#: src/background.c:259 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:263 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:265 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:266 +#, fuzzy +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"Der Zugriff auf Ihre Lautsprecher kann in den Einstellungen zur Privatsphäre " +"jederzeit geändert werden." + +#: src/background.c:271 +msgid "Don't allow" +msgstr "" + +#: src/background.c:272 +msgid "Allow" +msgstr "" + +#: src/device.c:131 +msgid "Turn On Microphone?" +msgstr "Mikrofon einschalten?" + +#: src/device.c:132 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Der Zugriff auf Ihr Mikrofon kann in den Einstellungen zur Privatsphäre " +"jederzeit geändert werden." + +#: src/device.c:136 +msgid "An application wants to use your microphone." +msgstr "Eine Anwendung möchte auf Ihr Mikrofon zugreifen." + +#: src/device.c:138 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s möchte auf Ihr Mikrofon zugreifen." + +#: src/device.c:144 +msgid "Turn On Speakers?" +msgstr "Lautsprecher einschalten?" + +#: src/device.c:145 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Der Zugriff auf Ihre Lautsprecher kann in den Einstellungen zur Privatsphäre " +"jederzeit geändert werden." + +#: src/device.c:149 +msgid "An application wants to play sound." +msgstr "Eine Anwendung möchte Ton wiedergeben." + +#: src/device.c:151 +#, c-format +msgid "%s wants to play sound." +msgstr "%s möchte Ton wiedergeben." + +#: src/device.c:157 +msgid "Turn On Camera?" +msgstr "Kamera einschalten?" + +#: src/device.c:158 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Der Zugriff auf Ihre Kamera kann in den Einstellungen zur Privatsphäre " +"jederzeit geändert werden." + +#: src/device.c:162 +msgid "An application wants to use your camera." +msgstr "Eine Anwendung möchte Ihre Kamera nutzen." + +#: src/device.c:164 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s möchte Ihre Kamera nutzen." + +#: src/location.c:549 +msgid "Deny Access" +msgstr "" + +#: src/location.c:551 +msgid "Grant Access" +msgstr "" + +#: src/location.c:557 +msgid "Grant Access to Your Location?" +msgstr "" + +#: src/location.c:558 +#, fuzzy +msgid "An application wants to use your location." +msgstr "Eine Anwendung möchte Ihre Kamera nutzen." + +#: src/location.c:570 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "" + +#: src/location.c:574 +#, fuzzy, c-format +msgid "%s wants to use your location." +msgstr "%s möchte Ihre Kamera nutzen." + +#: src/location.c:577 +#, fuzzy +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"Der Zugriff auf Ihre Lautsprecher kann in den Einstellungen zur Privatsphäre " +"jederzeit geändert werden." + +#: src/settings.c:229 +msgid "Requested setting not found" +msgstr "" diff --git a/po/en@boldquot.header b/po/en@boldquot.header new file mode 100644 index 0000000..fedb6a0 --- /dev/null +++ b/po/en@boldquot.header @@ -0,0 +1,25 @@ +# All this catalog "translates" are quotation characters. +# The msgids must be ASCII and therefore cannot contain real quotation +# characters, only substitutes like grave accent (0x60), apostrophe (0x27) +# and double quote (0x22). These substitutes look strange; see +# http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html +# +# This catalog translates grave accent (0x60) and apostrophe (0x27) to +# left single quotation mark (U+2018) and right single quotation mark (U+2019). +# It also translates pairs of apostrophe (0x27) to +# left single quotation mark (U+2018) and right single quotation mark (U+2019) +# and pairs of quotation mark (0x22) to +# left double quotation mark (U+201C) and right double quotation mark (U+201D). +# +# When output to an UTF-8 terminal, the quotation characters appear perfectly. +# When output to an ISO-8859-1 terminal, the single quotation marks are +# transliterated to apostrophes (by iconv in glibc 2.2 or newer) or to +# grave/acute accent (by libiconv), and the double quotation marks are +# transliterated to 0x22. +# When output to an ASCII terminal, the single quotation marks are +# transliterated to apostrophes, and the double quotation marks are +# transliterated to 0x22. +# +# This catalog furthermore displays the text between the quotation marks in +# bold face, assuming the VT100/XTerm escape sequences. +# diff --git a/po/en@quot.header b/po/en@quot.header new file mode 100644 index 0000000..a9647fc --- /dev/null +++ b/po/en@quot.header @@ -0,0 +1,22 @@ +# All this catalog "translates" are quotation characters. +# The msgids must be ASCII and therefore cannot contain real quotation +# characters, only substitutes like grave accent (0x60), apostrophe (0x27) +# and double quote (0x22). These substitutes look strange; see +# http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html +# +# This catalog translates grave accent (0x60) and apostrophe (0x27) to +# left single quotation mark (U+2018) and right single quotation mark (U+2019). +# It also translates pairs of apostrophe (0x27) to +# left single quotation mark (U+2018) and right single quotation mark (U+2019) +# and pairs of quotation mark (0x22) to +# left double quotation mark (U+201C) and right double quotation mark (U+201D). +# +# When output to an UTF-8 terminal, the quotation characters appear perfectly. +# When output to an ISO-8859-1 terminal, the single quotation marks are +# transliterated to apostrophes (by iconv in glibc 2.2 or newer) or to +# grave/acute accent (by libiconv), and the double quotation marks are +# transliterated to 0x22. +# When output to an ASCII terminal, the single quotation marks are +# transliterated to apostrophes, and the double quotation marks are +# transliterated to 0x22. +# diff --git a/po/es.gmo b/po/es.gmo new file mode 100644 index 0000000..a4b9fea Binary files /dev/null and b/po/es.gmo differ diff --git a/po/es.po b/po/es.po new file mode 100644 index 0000000..bc969cb --- /dev/null +++ b/po/es.po @@ -0,0 +1,149 @@ +# Spanish translation for xdg-desktop-portal. +# Copyright (C) 2018 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Adolfo Jayme Barrientos , 2018. +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2019-05-28 16:26+0000\n" +"PO-Revision-Date: 2018-02-20 14:43-0600\n" +"Last-Translator: Adolfo Jayme Barrientos \n" +"Language-Team: Spanish\n" +"Language: es\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"X-Generator: Poedit 2.0.6\n" + +#: src/background.c:259 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:263 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:265 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:266 +#, fuzzy +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"El acceso a los altavoces se puede cambiar en cualquier momento a través de " +"la configuración de privacidad." + +#: src/background.c:271 +msgid "Don't allow" +msgstr "" + +#: src/background.c:272 +msgid "Allow" +msgstr "" + +#: src/device.c:131 +msgid "Turn On Microphone?" +msgstr "¿Quiere encender el micrófono?" + +#: src/device.c:132 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"El acceso al micrófono se puede cambiar en cualquier momento a través de la " +"configuración de privacidad." + +#: src/device.c:136 +msgid "An application wants to use your microphone." +msgstr "Una aplicación intenta utilizar el micrófono." + +#: src/device.c:138 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s intenta utilizar el micrófono." + +#: src/device.c:144 +msgid "Turn On Speakers?" +msgstr "¿Quiere encender los altavoces?" + +#: src/device.c:145 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"El acceso a los altavoces se puede cambiar en cualquier momento a través de " +"la configuración de privacidad." + +#: src/device.c:149 +msgid "An application wants to play sound." +msgstr "Una aplicación intenta reproducir sonido." + +#: src/device.c:151 +#, c-format +msgid "%s wants to play sound." +msgstr "%s intenta reproducir sonido." + +#: src/device.c:157 +msgid "Turn On Camera?" +msgstr "¿Quiere encender la cámara?" + +#: src/device.c:158 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"El acceso a la cámara se puede cambiar en cualquier momento a través de la " +"configuración de privacidad." + +#: src/device.c:162 +msgid "An application wants to use your camera." +msgstr "Una aplicación intenta utilizar la cámara." + +#: src/device.c:164 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s intenta utilizar la cámara." + +#: src/location.c:549 +msgid "Deny Access" +msgstr "" + +#: src/location.c:551 +msgid "Grant Access" +msgstr "" + +#: src/location.c:557 +msgid "Grant Access to Your Location?" +msgstr "" + +#: src/location.c:558 +#, fuzzy +msgid "An application wants to use your location." +msgstr "Una aplicación intenta utilizar la cámara." + +#: src/location.c:570 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "" + +#: src/location.c:574 +#, fuzzy, c-format +msgid "%s wants to use your location." +msgstr "%s intenta utilizar la cámara." + +#: src/location.c:577 +#, fuzzy +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"El acceso a los altavoces se puede cambiar en cualquier momento a través de " +"la configuración de privacidad." + +#: src/settings.c:229 +msgid "Requested setting not found" +msgstr "" diff --git a/po/fr.gmo b/po/fr.gmo new file mode 100644 index 0000000..c1c93e2 Binary files /dev/null and b/po/fr.gmo differ diff --git a/po/fr.po b/po/fr.po new file mode 100644 index 0000000..b222acd --- /dev/null +++ b/po/fr.po @@ -0,0 +1,149 @@ +# French translation for xdg-desktop-portal. +# Copyright (C) 2016 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Nicolas Cuffia , 2016. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2019-05-28 16:26+0000\n" +"PO-Revision-Date: 2017-03-02 11:34+0100\n" +"Last-Translator: Nicolas Cuffia \n" +"Language-Team: French \n" +"Language: fr\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n > 1);\n" + +#: src/background.c:259 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:263 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:265 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:266 +#, fuzzy +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"L'accès aux haut-parleurs peut être modifié n'importe quand à partir des " +"paramètres de confidentialité." + +#: src/background.c:271 +msgid "Don't allow" +msgstr "" + +#: src/background.c:272 +msgid "Allow" +msgstr "" + +#: src/device.c:131 +msgid "Turn On Microphone?" +msgstr "Allumer le microphone ?" + +#: src/device.c:132 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"L'accès au microphone peut être modifié n'importe quand à partir des " +"paramètres de confidentialité." + +#: src/device.c:136 +msgid "An application wants to use your microphone." +msgstr "Une application veut utiliser votre microphone." + +#: src/device.c:138 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s veut utiliser votre microphone." + +#: src/device.c:144 +msgid "Turn On Speakers?" +msgstr "Allumer les haut-parleurs ?" + +#: src/device.c:145 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"L'accès aux haut-parleurs peut être modifié n'importe quand à partir des " +"paramètres de confidentialité." + +#: src/device.c:149 +msgid "An application wants to play sound." +msgstr "Une application veut jouer du son." + +#: src/device.c:151 +#, c-format +msgid "%s wants to play sound." +msgstr "%s veut jouer du son." + +#: src/device.c:157 +msgid "Turn On Camera?" +msgstr "Allumer la caméra ?" + +#: src/device.c:158 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"L'accès à la caméra peut être modifié n'importe quand à partir des " +"paramètres de confidentialité." + +#: src/device.c:162 +msgid "An application wants to use your camera." +msgstr "Une application veut utiliser votre caméra." + +#: src/device.c:164 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s veut utiliser votre caméra." + +#: src/location.c:549 +msgid "Deny Access" +msgstr "" + +#: src/location.c:551 +msgid "Grant Access" +msgstr "" + +#: src/location.c:557 +msgid "Grant Access to Your Location?" +msgstr "" + +#: src/location.c:558 +#, fuzzy +msgid "An application wants to use your location." +msgstr "Une application veut utiliser votre caméra." + +#: src/location.c:570 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "" + +#: src/location.c:574 +#, fuzzy, c-format +msgid "%s wants to use your location." +msgstr "%s veut utiliser votre caméra." + +#: src/location.c:577 +#, fuzzy +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"L'accès aux haut-parleurs peut être modifié n'importe quand à partir des " +"paramètres de confidentialité." + +#: src/settings.c:229 +msgid "Requested setting not found" +msgstr "" diff --git a/po/gl.gmo b/po/gl.gmo new file mode 100644 index 0000000..a9a3356 Binary files /dev/null and b/po/gl.gmo differ diff --git a/po/gl.po b/po/gl.po new file mode 100644 index 0000000..a66da90 --- /dev/null +++ b/po/gl.po @@ -0,0 +1,147 @@ +# Galician translation for xdg-desktop-portal. +# Copyright (C) 2017 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Fran Dieguez , 2017, 2019. +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2019-05-28 16:26+0000\n" +"PO-Revision-Date: 2019-02-20 01:44+0200\n" +"Last-Translator: Fran Dieguez \n" +"Language-Team: Galician\n" +"Language: gl\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"X-Generator: Virtaal 0.7.1\n" + +#: src/background.c:259 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:263 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:265 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:266 +#, fuzzy +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"O acceso á súa localización pode cambiarse en calquera momento desde as " +"preferencias de privacidade." + +#: src/background.c:271 +msgid "Don't allow" +msgstr "" + +#: src/background.c:272 +msgid "Allow" +msgstr "" + +#: src/device.c:131 +msgid "Turn On Microphone?" +msgstr "Acender micrófono?" + +#: src/device.c:132 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"O acceso ao seu micrófono pode cambiarse en calquera momento desde as " +"preferencias de privacidade." + +#: src/device.c:136 +msgid "An application wants to use your microphone." +msgstr "Un aplicativo quere usar o seu micrófono." + +#: src/device.c:138 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s quere uar o seu micrófono." + +#: src/device.c:144 +msgid "Turn On Speakers?" +msgstr "Acender os altofalantes?" + +#: src/device.c:145 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"O acceso aos seus altofalantes pode cambiarse en calquera momento desde as " +"preferencias de privacidade." + +#: src/device.c:149 +msgid "An application wants to play sound." +msgstr "Un aplicativo quere reproducir son." + +#: src/device.c:151 +#, c-format +msgid "%s wants to play sound." +msgstr "%s querer reproducir son." + +#: src/device.c:157 +msgid "Turn On Camera?" +msgstr "Acender a cámara?" + +#: src/device.c:158 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"O acceso á súa cámara pode cambiarse en calquera momento desde as " +"preferencias de privacidade." + +#: src/device.c:162 +msgid "An application wants to use your camera." +msgstr "Un aplicativo quere usar a súa cámara." + +#: src/device.c:164 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s quere uar a súa cámara." + +#: src/location.c:549 +msgid "Deny Access" +msgstr "Denegar acceso" + +#: src/location.c:551 +msgid "Grant Access" +msgstr "Conceder acceso" + +#: src/location.c:557 +msgid "Grant Access to Your Location?" +msgstr "Desexa acceder acceso á súa localización?" + +#: src/location.c:558 +msgid "An application wants to use your location." +msgstr "Un aplicativo quere usar a súa localización." + +#: src/location.c:570 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "Desexa darlle acceso a %s á súa localización?" + +#: src/location.c:574 +#, c-format +msgid "%s wants to use your location." +msgstr "%s quere usar a súa localización." + +#: src/location.c:577 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"O acceso á súa localización pode cambiarse en calquera momento desde as " +"preferencias de privacidade." + +#: src/settings.c:229 +msgid "Requested setting not found" +msgstr "Non se atopou a configuración solicitada" diff --git a/po/hu.gmo b/po/hu.gmo new file mode 100644 index 0000000..74c3f75 Binary files /dev/null and b/po/hu.gmo differ diff --git a/po/hu.po b/po/hu.po new file mode 100644 index 0000000..d729dfb --- /dev/null +++ b/po/hu.po @@ -0,0 +1,148 @@ +# Hungarian translation for xdg-sesktop-portal. +# Copyright (C) 2016, 2019 Free Software Foundation, Inc. +# This file is distributed under the same license as the xdg-sesktop-portal package. +# +# Balázs Úr , 2016, 2019. +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2019-05-28 16:26+0000\n" +"PO-Revision-Date: 2019-02-12 21:18+0100\n" +"Last-Translator: Balázs Úr \n" +"Language-Team: Hungarian \n" +"Language: hu\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"X-Generator: Lokalize 2.0\n" + +#: src/background.c:259 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:263 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:265 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:266 +#, fuzzy +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"A tartózkodási helyhez való hozzáférés bármikor megváltoztatható az " +"adatvédelmi beállításokban." + +#: src/background.c:271 +msgid "Don't allow" +msgstr "" + +#: src/background.c:272 +msgid "Allow" +msgstr "" + +#: src/device.c:131 +msgid "Turn On Microphone?" +msgstr "Mikrofon bekapcsolása?" + +#: src/device.c:132 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"A mikrofonhoz való hozzáférés bármikor megváltoztatható az adatvédelmi " +"beállításokban." + +#: src/device.c:136 +msgid "An application wants to use your microphone." +msgstr "Egy alkalmazás használni szeretné a mikrofonját." + +#: src/device.c:138 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s használni szeretné a mikrofonját." + +#: src/device.c:144 +msgid "Turn On Speakers?" +msgstr "Hangszórók bekapcsolása?" + +#: src/device.c:145 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"A hangszórókhoz való hozzáférés bármikor megváltoztatható az adatvédelmi " +"beállításokban." + +#: src/device.c:149 +msgid "An application wants to play sound." +msgstr "Egy alkalmazás hangot szeretne lejátszani." + +#: src/device.c:151 +#, c-format +msgid "%s wants to play sound." +msgstr "%s hangot szeretne lejátszani." + +#: src/device.c:157 +msgid "Turn On Camera?" +msgstr "Kamera bekapcsolása?" + +#: src/device.c:158 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"A kamerához való hozzáférés bármikor megváltoztatható az adatvédelmi " +"beállításokban." + +#: src/device.c:162 +msgid "An application wants to use your camera." +msgstr "Egy alkalmazás használni szeretné a kameráját." + +#: src/device.c:164 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s használni szeretné a kameráját." + +#: src/location.c:549 +msgid "Deny Access" +msgstr "Hozzáférés megtagadása" + +#: src/location.c:551 +msgid "Grant Access" +msgstr "Hozzáférés megadása" + +#: src/location.c:557 +msgid "Grant Access to Your Location?" +msgstr "Hozzáférést ad a tartózkodási helyéhez?" + +#: src/location.c:558 +msgid "An application wants to use your location." +msgstr "Egy alkalmazás használni szeretné a tartózkodási helyét." + +#: src/location.c:570 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "Hozzáférést ad a(z) %s számára a tartózkodási helyéhez?" + +#: src/location.c:574 +#, c-format +msgid "%s wants to use your location." +msgstr "A(z) %s használni szeretné a tartózkodási helyét." + +#: src/location.c:577 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"A tartózkodási helyhez való hozzáférés bármikor megváltoztatható az " +"adatvédelmi beállításokban." + +#: src/settings.c:229 +msgid "Requested setting not found" +msgstr "A kért beállítás nem található" diff --git a/po/id.gmo b/po/id.gmo new file mode 100644 index 0000000..ac8815a Binary files /dev/null and b/po/id.gmo differ diff --git a/po/id.po b/po/id.po new file mode 100644 index 0000000..d441ef1 --- /dev/null +++ b/po/id.po @@ -0,0 +1,140 @@ +# Indonesian translation for xdg-desktop-portal. +# Copyright (C) 2017 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Kukuh Syafaat , 2017. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2019-05-28 16:26+0000\n" +"PO-Revision-Date: 2018-11-14 23:31+0700\n" +"Last-Translator: Kukuh Syafaat \n" +"Language-Team: Indonesian \n" +"Language: id\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"X-Generator: Poedit 2.0.6\n" + +#: src/background.c:259 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:263 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:265 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:266 +#, fuzzy +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "Akses lokasi dapat diubah setiap saat dari pengaturan privasi." + +#: src/background.c:271 +msgid "Don't allow" +msgstr "" + +#: src/background.c:272 +msgid "Allow" +msgstr "" + +#: src/device.c:131 +msgid "Turn On Microphone?" +msgstr "Menyalakan Mikrofon?" + +#: src/device.c:132 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Akses ke mikrofon Anda dapat diubah sewaktu-waktu dari pengaturan privasi." + +#: src/device.c:136 +msgid "An application wants to use your microphone." +msgstr "Aplikasi ingin menggunakan mikrofon Anda." + +#: src/device.c:138 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s ingin menggunakan mikrofon Anda." + +#: src/device.c:144 +msgid "Turn On Speakers?" +msgstr "Menyalakan Speaker?" + +#: src/device.c:145 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Akses ke speaker Anda dapat berubah sewaktu-waktu dari pengaturan privasi." + +#: src/device.c:149 +msgid "An application wants to play sound." +msgstr "Aplikasi ingin memutar suara." + +#: src/device.c:151 +#, c-format +msgid "%s wants to play sound." +msgstr "%s ingin memutar suara" + +#: src/device.c:157 +msgid "Turn On Camera?" +msgstr "Menyalakan Kamera?" + +#: src/device.c:158 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Akses ke kamera Anda dapat diubah sewaktu-waktu dari pengaturan privasi." + +#: src/device.c:162 +msgid "An application wants to use your camera." +msgstr "Aplikasi ingin menggunakan kamera Anda." + +#: src/device.c:164 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s ingin menggunakan kamera Anda." + +#: src/location.c:549 +msgid "Deny Access" +msgstr "Tolak Akses" + +#: src/location.c:551 +msgid "Grant Access" +msgstr "Beri Akses" + +#: src/location.c:557 +msgid "Grant Access to Your Location?" +msgstr "Beri Akses ke Lokasi Anda?" + +#: src/location.c:558 +msgid "An application wants to use your location." +msgstr "Sebuah aplikasi ingin menggunakan lokasi Anda." + +#: src/location.c:570 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "Beri Akses %s ke Lokasi Anda?" + +#: src/location.c:574 +#, c-format +msgid "%s wants to use your location." +msgstr "%s ingin menggunakan lokasi Anda." + +#: src/location.c:577 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "Akses lokasi dapat diubah setiap saat dari pengaturan privasi." + +#: src/settings.c:229 +msgid "Requested setting not found" +msgstr "Pengaturan yang diminta tidak ditemukan" diff --git a/po/insert-header.sin b/po/insert-header.sin new file mode 100644 index 0000000..b26de01 --- /dev/null +++ b/po/insert-header.sin @@ -0,0 +1,23 @@ +# Sed script that inserts the file called HEADER before the header entry. +# +# At each occurrence of a line starting with "msgid ", we execute the following +# commands. At the first occurrence, insert the file. At the following +# occurrences, do nothing. The distinction between the first and the following +# occurrences is achieved by looking at the hold space. +/^msgid /{ +x +# Test if the hold space is empty. +s/m/m/ +ta +# Yes it was empty. First occurrence. Read the file. +r HEADER +# Output the file's contents by reading the next line. But don't lose the +# current line while doing this. +g +N +bb +:a +# The hold space was nonempty. Following occurrences. Do nothing. +x +:b +} diff --git a/po/it.gmo b/po/it.gmo new file mode 100644 index 0000000..e9716b6 Binary files /dev/null and b/po/it.gmo differ diff --git a/po/it.po b/po/it.po new file mode 100644 index 0000000..62d47bc --- /dev/null +++ b/po/it.po @@ -0,0 +1,148 @@ +# Italian translation for xdg-desktop-portal. +# Copyright (C) 2017, 2018 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Milo Casagrande , 2017, 2018. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2019-05-28 16:26+0000\n" +"PO-Revision-Date: 2018-11-21 14:54+0100\n" +"Last-Translator: Milo Casagrande \n" +"Language-Team: Italian \n" +"Language: it\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"X-Generator: Poedit 2.1.1\n" + +#: src/background.c:259 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:263 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:265 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:266 +#, fuzzy +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"L'accesso alla posizione può essere modificato in qualsiasi momento " +"attraverso le impostazioni della privacy." + +#: src/background.c:271 +msgid "Don't allow" +msgstr "" + +#: src/background.c:272 +msgid "Allow" +msgstr "" + +#: src/device.c:131 +msgid "Turn On Microphone?" +msgstr "Accendere il microfono?" + +#: src/device.c:132 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"L'accesso al microfono può essere modificato in qualsiasi momento attraverso " +"le impostazioni della privacy." + +#: src/device.c:136 +msgid "An application wants to use your microphone." +msgstr "Un'applicazione vuole utilizzare il microfono." + +#: src/device.c:138 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s vuole utilizzare il microfono." + +#: src/device.c:144 +msgid "Turn On Speakers?" +msgstr "Accendere gli altoparlanti?" + +#: src/device.c:145 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"L'accesso al microfono può essere modificato in qualsiasi momento attraverso " +"le impostazioni della privacy." + +#: src/device.c:149 +msgid "An application wants to play sound." +msgstr "Un'applicazione vuole riprodurre un suono." + +#: src/device.c:151 +#, c-format +msgid "%s wants to play sound." +msgstr "%s vuole riprodurre un suono." + +#: src/device.c:157 +msgid "Turn On Camera?" +msgstr "Accendere la videocamera?" + +#: src/device.c:158 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"L'accesso alla videocamera può essere modificato in qualsiasi momento " +"attraverso le impostazioni della privacy." + +#: src/device.c:162 +msgid "An application wants to use your camera." +msgstr "Un'applicazione vuole utilizzare la videocamera." + +#: src/device.c:164 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s vuole utilizzare la videocamera." + +#: src/location.c:549 +msgid "Deny Access" +msgstr "Nega accesso" + +#: src/location.c:551 +msgid "Grant Access" +msgstr "Consenti accesso" + +#: src/location.c:557 +msgid "Grant Access to Your Location?" +msgstr "Consentire l'accesso alla propria posizione?" + +#: src/location.c:558 +msgid "An application wants to use your location." +msgstr "Un'applicazione vuole utilizzare la propria posizione." + +#: src/location.c:570 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "Consentire a %s di accedere alla propria posizione?" + +#: src/location.c:574 +#, c-format +msgid "%s wants to use your location." +msgstr "%s vuole utilizzare la propria posizione." + +#: src/location.c:577 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"L'accesso alla posizione può essere modificato in qualsiasi momento " +"attraverso le impostazioni della privacy." + +#: src/settings.c:229 +msgid "Requested setting not found" +msgstr "La risorsa richiesta non è stata trovata" diff --git a/po/lt.gmo b/po/lt.gmo new file mode 100644 index 0000000..4e5c228 Binary files /dev/null and b/po/lt.gmo differ diff --git a/po/lt.po b/po/lt.po new file mode 100644 index 0000000..6ad8ae7 --- /dev/null +++ b/po/lt.po @@ -0,0 +1,149 @@ +# Lithuanian translation for xdg-desktop-portal. +# Copyright (C) 2018 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Moo, 2018. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2019-05-28 16:26+0000\n" +"PO-Revision-Date: 2018-12-04 12:02+0200\n" +"Last-Translator: Moo\n" +"Language-Team: Lithuanian \n" +"Language: lt\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && (n" +"%100<10 || n%100>=20) ? 1 : 2);\n" +"X-Generator: Poedit 2.2\n" + +#: src/background.c:259 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:263 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:265 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:266 +#, fuzzy +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"Prieiga prie jūsų buvimo vietos bet kuriuo metu gali būti pakeista privatumo " +"nustatymuose." + +#: src/background.c:271 +msgid "Don't allow" +msgstr "" + +#: src/background.c:272 +msgid "Allow" +msgstr "" + +#: src/device.c:131 +msgid "Turn On Microphone?" +msgstr "Įjungti mikrofoną?" + +#: src/device.c:132 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Prieiga prie jūsų mikrofono bet kuriuo metu gali būti pakeista privatumo " +"nustatymuose." + +#: src/device.c:136 +msgid "An application wants to use your microphone." +msgstr "Programa nori naudoti jūsų mikrofoną." + +#: src/device.c:138 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s nori naudoti jūsų mikrofoną." + +#: src/device.c:144 +msgid "Turn On Speakers?" +msgstr "Įjungti garsiakalbius?" + +#: src/device.c:145 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Prieiga prie jūsų garsiakalbių bet kuriuo metu gali būti pakeista privatumo " +"nustatymuose." + +#: src/device.c:149 +msgid "An application wants to play sound." +msgstr "Programa nori atkurti garsą." + +#: src/device.c:151 +#, c-format +msgid "%s wants to play sound." +msgstr "%s nori atkurti garsą." + +#: src/device.c:157 +msgid "Turn On Camera?" +msgstr "Įjungti kamerą?" + +#: src/device.c:158 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Prieiga prie jūsų kameros bet kuriuo metu gali būti pakeista privatumo " +"nustatymuose." + +#: src/device.c:162 +msgid "An application wants to use your camera." +msgstr "Programa nori naudoti jūsų kamerą." + +#: src/device.c:164 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s nori naudoti jūsų kamerą." + +#: src/location.c:549 +msgid "Deny Access" +msgstr "Drausti prieigą" + +#: src/location.c:551 +msgid "Grant Access" +msgstr "Suteikti prieigą" + +#: src/location.c:557 +msgid "Grant Access to Your Location?" +msgstr "Suteikti prieigą prie jūsų buvimo vietos?" + +#: src/location.c:558 +msgid "An application wants to use your location." +msgstr "Programa nori naudoti jūsų buvimo vietą." + +#: src/location.c:570 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "Suteikti %s prieigą prie jūsų buvimo vietos?" + +#: src/location.c:574 +#, c-format +msgid "%s wants to use your location." +msgstr "%s nori naudoti jūsų buvimo vietą." + +#: src/location.c:577 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"Prieiga prie jūsų buvimo vietos bet kuriuo metu gali būti pakeista privatumo " +"nustatymuose." + +#: src/settings.c:229 +msgid "Requested setting not found" +msgstr "Užklaustas nustatymas nerastas" diff --git a/po/pl.gmo b/po/pl.gmo new file mode 100644 index 0000000..021e12e Binary files /dev/null and b/po/pl.gmo differ diff --git a/po/pl.po b/po/pl.po new file mode 100644 index 0000000..752f0b5 --- /dev/null +++ b/po/pl.po @@ -0,0 +1,144 @@ +# Polish translation for xdg-desktop-portal. +# Copyright © 2016-2019 the xdg-desktop-portal authors. +# This file is distributed under the same license as the xdg-desktop-portal package. +# Piotr Drąg , 2016-2019. +# Aviary.pl , 2016-2019. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2019-05-28 16:26+0000\n" +"PO-Revision-Date: 2019-05-27 18:12+0200\n" +"Last-Translator: Piotr Drąg \n" +"Language-Team: Polish \n" +"Language: pl\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=3; plural=(n==1 ? 0 : n%10>=2 && n%10<=4 && (n%100<10 " +"|| n%100>=20) ? 1 : 2);\n" + +#: src/background.c:259 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "Pozwolić programowi „%s” na działanie w tle?" + +#: src/background.c:263 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "Program „%s” potrzebuje być automatycznie uruchamiany i działać w tle." + +#: src/background.c:265 +#, c-format +msgid "%s requests to run in the background." +msgstr "Program „%s” potrzebuje działać w tle." + +#: src/background.c:266 +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"Uprawnienie do działania w tle można zmienić w każdej chwili w ustawieniach " +"programów." + +#: src/background.c:271 +msgid "Don't allow" +msgstr "Nie zezwalaj" + +#: src/background.c:272 +msgid "Allow" +msgstr "Zezwól" + +#: src/device.c:131 +msgid "Turn On Microphone?" +msgstr "Włączyć mikrofon?" + +#: src/device.c:132 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Dostęp do mikrofonu można zmienić w każdej chwili w ustawieniach prywatności." + +#: src/device.c:136 +msgid "An application wants to use your microphone." +msgstr "Program potrzebuje dostępu do mikrofonu." + +#: src/device.c:138 +#, c-format +msgid "%s wants to use your microphone." +msgstr "Program „%s” potrzebuje dostępu do mikrofonu." + +#: src/device.c:144 +msgid "Turn On Speakers?" +msgstr "Włączyć głośniki?" + +#: src/device.c:145 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Dostęp do głośników można zmienić w każdej chwili w ustawieniach prywatności." + +#: src/device.c:149 +msgid "An application wants to play sound." +msgstr "Program potrzebuje odtwarzać dźwięk." + +#: src/device.c:151 +#, c-format +msgid "%s wants to play sound." +msgstr "Program „%s” potrzebuje odtwarzać dźwięk." + +#: src/device.c:157 +msgid "Turn On Camera?" +msgstr "Włączyć kamerę?" + +#: src/device.c:158 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Dostęp do kamery można zmienić w każdej chwili w ustawieniach prywatności." + +#: src/device.c:162 +msgid "An application wants to use your camera." +msgstr "Program potrzebuje dostępu do kamery." + +#: src/device.c:164 +#, c-format +msgid "%s wants to use your camera." +msgstr "Program „%s” potrzebuje dostępu do kamery." + +#: src/location.c:549 +msgid "Deny Access" +msgstr "Odmów dostępu" + +#: src/location.c:551 +msgid "Grant Access" +msgstr "Udziel dostępu" + +#: src/location.c:557 +msgid "Grant Access to Your Location?" +msgstr "Udzielić dostęp do położenia?" + +#: src/location.c:558 +msgid "An application wants to use your location." +msgstr "Program potrzebuje dostępu do położenia." + +#: src/location.c:570 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "Udzielić dostęp do położenia programowi „%s”?" + +#: src/location.c:574 +#, c-format +msgid "%s wants to use your location." +msgstr "Program „%s” potrzebuje dostępu do położenia." + +#: src/location.c:577 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"Dostęp do położenia można zmienić w każdej chwili w ustawieniach prywatności." + +#: src/settings.c:229 +msgid "Requested setting not found" +msgstr "Nie odnaleziono żądanego ustawienia" diff --git a/po/pt_BR.gmo b/po/pt_BR.gmo new file mode 100644 index 0000000..568f719 Binary files /dev/null and b/po/pt_BR.gmo differ diff --git a/po/pt_BR.po b/po/pt_BR.po new file mode 100644 index 0000000..597d727 --- /dev/null +++ b/po/pt_BR.po @@ -0,0 +1,147 @@ +# Brazilian Portuguese translation for xdg-desktop-portal. +# Copyright (C) 2016 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Rafael Fontenelle , 2016, 2018. +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2019-05-28 16:26+0000\n" +"PO-Revision-Date: 2018-12-07 10:30-0200\n" +"Last-Translator: Rafael Fontenelle \n" +"Language-Team: Brazilian Portuguese \n" +"Language: pt_BR\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n > 1);\n" +"X-Generator: Virtaal 1.0.0-beta1\n" + +#: src/background.c:259 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:263 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:265 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:266 +#, fuzzy +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"Acesso à localização pode ser alterado a qualquer tempo a partir das " +"configurações de privacidades." + +#: src/background.c:271 +msgid "Don't allow" +msgstr "" + +#: src/background.c:272 +msgid "Allow" +msgstr "" + +#: src/device.c:131 +msgid "Turn On Microphone?" +msgstr "Ligar o microfone?" + +#: src/device.c:132 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Acesso ao seu microfone pode ser alterado a qualquer tempo a partir das " +"configurações de privacidades." + +#: src/device.c:136 +msgid "An application wants to use your microphone." +msgstr "Um aplicativo deseja usar seu microfone." + +#: src/device.c:138 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s deseja usar seu microfone." + +#: src/device.c:144 +msgid "Turn On Speakers?" +msgstr "Ligar o alto-falante?" + +#: src/device.c:145 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Acesso ao seu alto-falante pode ser alterado a qualquer tempo a partir das " +"configurações de privacidades." + +#: src/device.c:149 +msgid "An application wants to play sound." +msgstr "Um aplicativo deseja reproduzir som." + +#: src/device.c:151 +#, c-format +msgid "%s wants to play sound." +msgstr "%s deseja reproduzir som." + +#: src/device.c:157 +msgid "Turn On Camera?" +msgstr "Ligar a câmera?" + +#: src/device.c:158 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Acesso à sua câmera pode ser alterado a qualquer tempo a partir das " +"configurações de privacidades." + +#: src/device.c:162 +msgid "An application wants to use your camera." +msgstr "Um aplicativo deseja usar sua câmera." + +#: src/device.c:164 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s deseja usar sua câmera." + +#: src/location.c:549 +msgid "Deny Access" +msgstr "Negar acesso" + +#: src/location.c:551 +msgid "Grant Access" +msgstr "Conceder acesso" + +#: src/location.c:557 +msgid "Grant Access to Your Location?" +msgstr "Conceder acesso à sua localização?" + +#: src/location.c:558 +msgid "An application wants to use your location." +msgstr "Um aplicativo deseja usar sua localização." + +#: src/location.c:570 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "Dar %s acesso a sua localização?" + +#: src/location.c:574 +#, c-format +msgid "%s wants to use your location." +msgstr "%s deseja usar sua localização." + +#: src/location.c:577 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"Acesso à localização pode ser alterado a qualquer tempo a partir das " +"configurações de privacidades." + +#: src/settings.c:229 +msgid "Requested setting not found" +msgstr "A configuração requisitada não foi encontrada" diff --git a/po/quot.sed b/po/quot.sed new file mode 100644 index 0000000..0122c46 --- /dev/null +++ b/po/quot.sed @@ -0,0 +1,6 @@ +s/"\([^"]*\)"/“\1”/g +s/`\([^`']*\)'/‘\1’/g +s/ '\([^`']*\)' / ‘\1’ /g +s/ '\([^`']*\)'$/ ‘\1’/g +s/^'\([^`']*\)' /‘\1’ /g +s/“”/""/g diff --git a/po/remove-potcdate.sin b/po/remove-potcdate.sin new file mode 100644 index 0000000..2436c49 --- /dev/null +++ b/po/remove-potcdate.sin @@ -0,0 +1,19 @@ +# Sed script that remove the POT-Creation-Date line in the header entry +# from a POT file. +# +# The distinction between the first and the following occurrences of the +# pattern is achieved by looking at the hold space. +/^"POT-Creation-Date: .*"$/{ +x +# Test if the hold space is empty. +s/P/P/ +ta +# Yes it was empty. First occurrence. Remove the line. +g +d +bb +:a +# The hold space was nonempty. Following occurrences. Do nothing. +x +:b +} diff --git a/po/sk.gmo b/po/sk.gmo new file mode 100644 index 0000000..0b89345 Binary files /dev/null and b/po/sk.gmo differ diff --git a/po/sk.po b/po/sk.po new file mode 100644 index 0000000..a70bca6 --- /dev/null +++ b/po/sk.po @@ -0,0 +1,148 @@ +# Slovak translation for xdg-desktop-portal. +# Copyright (C) 2016 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Dušan Kazik , 2016. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2019-05-28 16:26+0000\n" +"PO-Revision-Date: 2016-08-08 09:14+0200\n" +"Last-Translator: Dušan Kazik \n" +"Language-Team: Slovak \n" +"Language: sk\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=3; plural=(n==1) ? 1 : (n>=2 && n<=4) ? 2 : 0;\n" +"X-Generator: Poedit 1.8.8\n" + +#: src/background.c:259 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:263 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:265 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:266 +#, fuzzy +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"Prístup k vašim reproduktorom môže byť kedykoľvek zmenený z nastavení " +"súkromia." + +#: src/background.c:271 +msgid "Don't allow" +msgstr "" + +#: src/background.c:272 +msgid "Allow" +msgstr "" + +#: src/device.c:131 +msgid "Turn On Microphone?" +msgstr "Zapnúť mikrofón?" + +#: src/device.c:132 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Prístup k vášmu mikrofónu môže byť kedykoľvek zmenený z nastavení súkromia." + +#: src/device.c:136 +msgid "An application wants to use your microphone." +msgstr "Aplikácia sa pokúša použiť váš mikrofón." + +#: src/device.c:138 +#, c-format +msgid "%s wants to use your microphone." +msgstr "Aplikácia %s sa pokúša použiť váš mikrofón." + +#: src/device.c:144 +msgid "Turn On Speakers?" +msgstr "Zapnúť reproduktory?" + +#: src/device.c:145 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Prístup k vašim reproduktorom môže byť kedykoľvek zmenený z nastavení " +"súkromia." + +#: src/device.c:149 +msgid "An application wants to play sound." +msgstr "Aplikácia sa pokúša prehrať zvuk." + +#: src/device.c:151 +#, c-format +msgid "%s wants to play sound." +msgstr "Aplikácia %s sa pokúša prehrať zvuk." + +#: src/device.c:157 +msgid "Turn On Camera?" +msgstr "Zapnúť kameru?" + +#: src/device.c:158 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Prístup k vašej kamere môže byť zmenený kedykoľvek z nastavení súkromia." + +#: src/device.c:162 +msgid "An application wants to use your camera." +msgstr "Aplikácia sa pokúša použiť vašu kameru." + +#: src/device.c:164 +#, c-format +msgid "%s wants to use your camera." +msgstr "Aplikácia %s sa pokúša použiť vašu kameru." + +#: src/location.c:549 +msgid "Deny Access" +msgstr "" + +#: src/location.c:551 +msgid "Grant Access" +msgstr "" + +#: src/location.c:557 +msgid "Grant Access to Your Location?" +msgstr "" + +#: src/location.c:558 +#, fuzzy +msgid "An application wants to use your location." +msgstr "Aplikácia sa pokúša použiť vašu kameru." + +#: src/location.c:570 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "" + +#: src/location.c:574 +#, fuzzy, c-format +msgid "%s wants to use your location." +msgstr "Aplikácia %s sa pokúša použiť vašu kameru." + +#: src/location.c:577 +#, fuzzy +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"Prístup k vašim reproduktorom môže byť kedykoľvek zmenený z nastavení " +"súkromia." + +#: src/settings.c:229 +msgid "Requested setting not found" +msgstr "" diff --git a/po/sr.gmo b/po/sr.gmo new file mode 100644 index 0000000..09bb939 Binary files /dev/null and b/po/sr.gmo differ diff --git a/po/sr.po b/po/sr.po new file mode 100644 index 0000000..5049d62 --- /dev/null +++ b/po/sr.po @@ -0,0 +1,150 @@ +# Serbian translation for xdg-desktop-portal. +# Copyright (C) 2016 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# MirosNik , 2016. +# Мирослав Николић , 2016. +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2019-05-28 16:26+0000\n" +"PO-Revision-Date: 2016-09-14 12:54+0200\n" +"Last-Translator: Мирослав Николић \n" +"Language-Team: српски \n" +"Language: sr\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=4; plural=n==1? 3 : n%10==1 && n%100!=11 ? 0 : n" +"%10>=2 && n%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2;\n" + +#: src/background.c:259 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:263 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:265 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:266 +#, fuzzy +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"Приступ вашим звучницима се може изменити у било које време из подешавања " +"приватности." + +#: src/background.c:271 +msgid "Don't allow" +msgstr "" + +#: src/background.c:272 +msgid "Allow" +msgstr "" + +#: src/device.c:131 +msgid "Turn On Microphone?" +msgstr "Да укључим микрофон?" + +#: src/device.c:132 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Приступ вашем микрофону се може изменити у било које време из подешавања " +"приватности." + +#: src/device.c:136 +msgid "An application wants to use your microphone." +msgstr "Један програм жели да користи ваш микрофон." + +#: src/device.c:138 +#, c-format +msgid "%s wants to use your microphone." +msgstr "„%s“ жели да користи ваш микрофон." + +#: src/device.c:144 +msgid "Turn On Speakers?" +msgstr "Да укључим звучнике?" + +#: src/device.c:145 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Приступ вашим звучницима се може изменити у било које време из подешавања " +"приватности." + +#: src/device.c:149 +msgid "An application wants to play sound." +msgstr "Један програм жели да пусти звук." + +#: src/device.c:151 +#, c-format +msgid "%s wants to play sound." +msgstr "„%s“ жели да пусти звук." + +#: src/device.c:157 +msgid "Turn On Camera?" +msgstr "Да укључим камерицу?" + +#: src/device.c:158 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Приступ вашој камерици се може изменити у било које време из подешавања " +"приватности." + +#: src/device.c:162 +msgid "An application wants to use your camera." +msgstr "Један програм жели да користи вашу камерицу." + +#: src/device.c:164 +#, c-format +msgid "%s wants to use your camera." +msgstr "„%s“ жели да користи вашу камерицу." + +#: src/location.c:549 +msgid "Deny Access" +msgstr "" + +#: src/location.c:551 +msgid "Grant Access" +msgstr "" + +#: src/location.c:557 +msgid "Grant Access to Your Location?" +msgstr "" + +#: src/location.c:558 +#, fuzzy +msgid "An application wants to use your location." +msgstr "Један програм жели да користи вашу камерицу." + +#: src/location.c:570 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "" + +#: src/location.c:574 +#, fuzzy, c-format +msgid "%s wants to use your location." +msgstr "„%s“ жели да користи вашу камерицу." + +#: src/location.c:577 +#, fuzzy +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"Приступ вашим звучницима се може изменити у било које време из подешавања " +"приватности." + +#: src/settings.c:229 +msgid "Requested setting not found" +msgstr "" diff --git a/po/stamp-po b/po/stamp-po new file mode 100644 index 0000000..9788f70 --- /dev/null +++ b/po/stamp-po @@ -0,0 +1 @@ +timestamp diff --git a/po/sv.gmo b/po/sv.gmo new file mode 100644 index 0000000..91d4c20 Binary files /dev/null and b/po/sv.gmo differ diff --git a/po/sv.po b/po/sv.po new file mode 100644 index 0000000..99a74fd --- /dev/null +++ b/po/sv.po @@ -0,0 +1,150 @@ +# Swedish translation for xdg-desktop-portal. +# Copyright © 2016 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Sebastian Rasmussen , 2016. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2019-05-28 16:26+0000\n" +"PO-Revision-Date: 2016-08-14 13:43+0800\n" +"Last-Translator: Sebastian Rasmussen \n" +"Language-Team: Swedish \n" +"Language: sv\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"X-Generator: Poedit 1.8.8\n" + +#: src/background.c:259 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:263 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:265 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:266 +#, fuzzy +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"Tillgång till dina högtalare kan ändras när som helst från " +"sekretessinställningarna." + +#: src/background.c:271 +msgid "Don't allow" +msgstr "" + +#: src/background.c:272 +msgid "Allow" +msgstr "" + +#: src/device.c:131 +msgid "Turn On Microphone?" +msgstr "Aktivera mikrofon?" + +#: src/device.c:132 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Tillgång till din mikrofon kan ändras när som helst från " +"sekretessinställningarna." + +#: src/device.c:136 +msgid "An application wants to use your microphone." +msgstr "Ett program vill använda din mikrofon." + +#: src/device.c:138 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s vill använda din mikrofon." + +#: src/device.c:144 +msgid "Turn On Speakers?" +msgstr "Aktivera högtalarna?" + +#: src/device.c:145 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Tillgång till dina högtalare kan ändras när som helst från " +"sekretessinställningarna." + +#: src/device.c:149 +msgid "An application wants to play sound." +msgstr "Ett program vill spela upp ljud." + +#: src/device.c:151 +#, c-format +msgid "%s wants to play sound." +msgstr "%s vill spela ett ljud." + +#: src/device.c:157 +msgid "Turn On Camera?" +msgstr "Aktivera kamera?" + +#: src/device.c:158 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Tillgång till din kamera kan ändras när som helst från " +"sekretessinställningarna." + +#: src/device.c:162 +msgid "An application wants to use your camera." +msgstr "Ett program vill använda din kamera." + +#: src/device.c:164 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s vill använda din kamera." + +#: src/location.c:549 +msgid "Deny Access" +msgstr "" + +#: src/location.c:551 +msgid "Grant Access" +msgstr "" + +#: src/location.c:557 +msgid "Grant Access to Your Location?" +msgstr "" + +#: src/location.c:558 +#, fuzzy +msgid "An application wants to use your location." +msgstr "Ett program vill använda din kamera." + +#: src/location.c:570 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "" + +#: src/location.c:574 +#, fuzzy, c-format +msgid "%s wants to use your location." +msgstr "%s vill använda din kamera." + +#: src/location.c:577 +#, fuzzy +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"Tillgång till dina högtalare kan ändras när som helst från " +"sekretessinställningarna." + +#: src/settings.c:229 +msgid "Requested setting not found" +msgstr "" diff --git a/po/tr.gmo b/po/tr.gmo new file mode 100644 index 0000000..1ee1d56 Binary files /dev/null and b/po/tr.gmo differ diff --git a/po/tr.po b/po/tr.po new file mode 100644 index 0000000..de998ab --- /dev/null +++ b/po/tr.po @@ -0,0 +1,147 @@ +# Turkish translation for xdg-desktop-portal. +# Copyright (C) 2017 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Muhammet Kara , 2017. +# Serdar Sağlam , 2019. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2019-05-28 16:26+0000\n" +"PO-Revision-Date: 2019-03-18 06:20+0300\n" +"Last-Translator: Serdar Sağlam \n" +"Language-Team: Turkish \n" +"Language: tr\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=1; plural=0\n" +"X-Generator: Gtranslator 3.32.0\n" + +#: src/background.c:259 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:263 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:265 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:266 +#, fuzzy +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"Konum erişimini, gizlilik ayarlarından istediğiniz zaman değiştirilebilir." + +#: src/background.c:271 +msgid "Don't allow" +msgstr "" + +#: src/background.c:272 +msgid "Allow" +msgstr "" + +#: src/device.c:131 +msgid "Turn On Microphone?" +msgstr "Mikrofon Açılsın Mı?" + +#: src/device.c:132 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Mikrofonunuza erişimi istediğiniz zaman, gizlilik ayarlarından " +"değiştirebilirsiniz." + +#: src/device.c:136 +msgid "An application wants to use your microphone." +msgstr "Bir uygulama, mikrofonunuzu kullanmak istiyor." + +#: src/device.c:138 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s, mikrofonunuzu kullanmak istiyor." + +#: src/device.c:144 +msgid "Turn On Speakers?" +msgstr "Hoparlörler Açılsın Mı?" + +#: src/device.c:145 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Hoparlörlerinize erişimi istediğiniz zaman, gizlilik ayarlarından " +"değiştirebilirsiniz." + +#: src/device.c:149 +msgid "An application wants to play sound." +msgstr "Bir uygulama, ses çalmak istiyor." + +#: src/device.c:151 +#, c-format +msgid "%s wants to play sound." +msgstr "%s ses çalmak istiyor." + +#: src/device.c:157 +msgid "Turn On Camera?" +msgstr "Kamera Açılsın Mı?" + +#: src/device.c:158 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Kameranıza erişimi istediğiniz zaman, gizlilik ayarlarından " +"değiştirebilirsiniz." + +#: src/device.c:162 +msgid "An application wants to use your camera." +msgstr "Bir uygulama, kameranızı kullanmak istiyor." + +#: src/device.c:164 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s, kameranızı kullanmak istiyor." + +#: src/location.c:549 +msgid "Deny Access" +msgstr "Erişim Reddedildi" + +#: src/location.c:551 +msgid "Grant Access" +msgstr "Erişim Kabul Edildi" + +#: src/location.c:557 +msgid "Grant Access to Your Location?" +msgstr "Konumunuza Erişim Verilsin Mi?" + +#: src/location.c:558 +msgid "An application wants to use your location." +msgstr "Bir uygulama, konumunuzu kullanmak istiyor." + +#: src/location.c:570 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "Bulunduğunuz Konuma %s Erişim Verilsin Mi?" + +#: src/location.c:574 +#, c-format +msgid "%s wants to use your location." +msgstr "%s, konumunuzu kullanmak istiyor." + +#: src/location.c:577 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"Konum erişimini, gizlilik ayarlarından istediğiniz zaman değiştirilebilir." + +#: src/settings.c:229 +msgid "Requested setting not found" +msgstr "İstenen ayar bulunamadı" diff --git a/po/uk.gmo b/po/uk.gmo new file mode 100644 index 0000000..b09ac19 Binary files /dev/null and b/po/uk.gmo differ diff --git a/po/uk.po b/po/uk.po new file mode 100644 index 0000000..5c4068f --- /dev/null +++ b/po/uk.po @@ -0,0 +1,151 @@ +# Ukrainian translation for xdg-desktop-portal. +# Copyright (C) 2016 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# +# Yuri Chornoivan , 2016, 2018. +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2019-05-28 16:26+0000\n" +"PO-Revision-Date: 2018-11-03 10:59+0200\n" +"Last-Translator: Yuri Chornoivan \n" +"Language-Team: Ukrainian \n" +"Language: uk\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=4; plural=n==1 ? 3 : n%10==1 && n%100!=11 ? 0 : n" +"%10>=2 && n%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2;\n" +"X-Generator: Lokalize 2.0\n" + +#: src/background.c:259 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:263 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:265 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:266 +#, fuzzy +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"Параметри доступу до даних щодо вашого місця перебування може бути будь-коли " +"змінено за допомогою налаштувань конфіденційності." + +#: src/background.c:271 +msgid "Don't allow" +msgstr "" + +#: src/background.c:272 +msgid "Allow" +msgstr "" + +#: src/device.c:131 +msgid "Turn On Microphone?" +msgstr "Увімкнути мікрофон?" + +#: src/device.c:132 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Параметри доступу до мікрофона може бути будь-коли змінено за допомогою " +"налаштувань конфіденційності." + +#: src/device.c:136 +msgid "An application wants to use your microphone." +msgstr "Програмі потрібен доступ до використання мікрофона." + +#: src/device.c:138 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s потрібен доступ до використання мікрофона." + +#: src/device.c:144 +msgid "Turn On Speakers?" +msgstr "Увімкнути гучномовці?" + +#: src/device.c:145 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Параметри доступу до гучномовців може бути будь-коли змінено за допомогою " +"налаштувань конфіденційності." + +#: src/device.c:149 +msgid "An application wants to play sound." +msgstr "Програмі потрібно відтворити звукові дані." + +#: src/device.c:151 +#, c-format +msgid "%s wants to play sound." +msgstr "%s потрібно відтворити звукові дані." + +#: src/device.c:157 +msgid "Turn On Camera?" +msgstr "Увімкнути камеру?" + +#: src/device.c:158 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Параметри доступу до камери може бути будь-коли змінено за допомогою " +"налаштувань конфіденційності." + +#: src/device.c:162 +msgid "An application wants to use your camera." +msgstr "Програмі потрібен доступ до використання відеокамери." + +#: src/device.c:164 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s потрібен доступ до використання відеокамери." + +#: src/location.c:549 +msgid "Deny Access" +msgstr "Заборонити доступ" + +#: src/location.c:551 +msgid "Grant Access" +msgstr "Надати доступ" + +#: src/location.c:557 +msgid "Grant Access to Your Location?" +msgstr "Надати доступ до даних щодо вашого перебування?" + +#: src/location.c:558 +msgid "An application wants to use your location." +msgstr "" +"Програмі потрібен доступ до використання даних щодо вашого місця перебування." + +#: src/location.c:570 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "Надати %s доступ до даних щодо вашого перебування?" + +#: src/location.c:574 +#, c-format +msgid "%s wants to use your location." +msgstr "" +"%s потрібен доступ до використання даних щодо вашого місця перебування." + +#: src/location.c:577 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"Параметри доступу до даних щодо вашого місця перебування може бути будь-коли " +"змінено за допомогою налаштувань конфіденційності." + +#: src/settings.c:229 +msgid "Requested setting not found" +msgstr "Потрібного вам параметра не знайдено" diff --git a/po/xdg-desktop-portal.pot b/po/xdg-desktop-portal.pot new file mode 100644 index 0000000..aa9c84d --- /dev/null +++ b/po/xdg-desktop-portal.pot @@ -0,0 +1,136 @@ +# SOME DESCRIPTIVE TITLE. +# Copyright (C) YEAR Copyright © 2016 Red Hat +# This file is distributed under the same license as the xdg-desktop-portal package. +# FIRST AUTHOR , YEAR. +# +#, fuzzy +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal 1.4.2\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2019-05-28 16:26+0000\n" +"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" +"Last-Translator: FULL NAME \n" +"Language-Team: LANGUAGE \n" +"Language: \n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#: src/background.c:259 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:263 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:265 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:266 +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" + +#: src/background.c:271 +msgid "Don't allow" +msgstr "" + +#: src/background.c:272 +msgid "Allow" +msgstr "" + +#: src/device.c:131 +msgid "Turn On Microphone?" +msgstr "" + +#: src/device.c:132 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" + +#: src/device.c:136 +msgid "An application wants to use your microphone." +msgstr "" + +#: src/device.c:138 +#, c-format +msgid "%s wants to use your microphone." +msgstr "" + +#: src/device.c:144 +msgid "Turn On Speakers?" +msgstr "" + +#: src/device.c:145 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" + +#: src/device.c:149 +msgid "An application wants to play sound." +msgstr "" + +#: src/device.c:151 +#, c-format +msgid "%s wants to play sound." +msgstr "" + +#: src/device.c:157 +msgid "Turn On Camera?" +msgstr "" + +#: src/device.c:158 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" + +#: src/device.c:162 +msgid "An application wants to use your camera." +msgstr "" + +#: src/device.c:164 +#, c-format +msgid "%s wants to use your camera." +msgstr "" + +#: src/location.c:549 +msgid "Deny Access" +msgstr "" + +#: src/location.c:551 +msgid "Grant Access" +msgstr "" + +#: src/location.c:557 +msgid "Grant Access to Your Location?" +msgstr "" + +#: src/location.c:558 +msgid "An application wants to use your location." +msgstr "" + +#: src/location.c:570 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "" + +#: src/location.c:574 +#, c-format +msgid "%s wants to use your location." +msgstr "" + +#: src/location.c:577 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" + +#: src/settings.c:229 +msgid "Requested setting not found" +msgstr "" diff --git a/po/zh_CN.gmo b/po/zh_CN.gmo new file mode 100644 index 0000000..5b49fc2 Binary files /dev/null and b/po/zh_CN.gmo differ diff --git a/po/zh_CN.po b/po/zh_CN.po new file mode 100644 index 0000000..31a1621 --- /dev/null +++ b/po/zh_CN.po @@ -0,0 +1,138 @@ +# Chinese (China) translation for xdg-desktop-portal. +# Copyright (C) 2016 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Mingye Wang , 2016. +# 王滋涵 Zephyr Waitzman , 2019. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2019-05-28 16:26+0000\n" +"PO-Revision-Date: 2019-05-03 01:33+0800\n" +"Last-Translator: 王滋涵 Zephyr Waitzman \n" +"Language-Team: Chinese (China) \n" +"Language: zh_CN\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"X-Generator: Poedit 2.2.1\n" + +#: src/background.c:259 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:263 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:265 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:266 +#, fuzzy +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "您可随时在隐私设置中调整位置信息的访问权限。" + +#: src/background.c:271 +msgid "Don't allow" +msgstr "" + +#: src/background.c:272 +msgid "Allow" +msgstr "" + +#: src/device.c:131 +msgid "Turn On Microphone?" +msgstr "要打开麦克风吗？" + +#: src/device.c:132 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "您可随时在隐私设置中调整麦克风的访问权限。" + +#: src/device.c:136 +msgid "An application wants to use your microphone." +msgstr "有应用程序想要使用您的麦克风。" + +#: src/device.c:138 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s 想使用您的麦克风。" + +#: src/device.c:144 +msgid "Turn On Speakers?" +msgstr "要打开扬声器吗？" + +#: src/device.c:145 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "您可随时在隐私设置中调整扬声器的访问权限。" + +#: src/device.c:149 +msgid "An application wants to play sound." +msgstr "有应用程序想要播放声音。" + +#: src/device.c:151 +#, c-format +msgid "%s wants to play sound." +msgstr "%s 想播放声音。" + +#: src/device.c:157 +msgid "Turn On Camera?" +msgstr "要打开摄像头吗？" + +#: src/device.c:158 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "您可随时在隐私设置中调整摄像头的访问权限。" + +#: src/device.c:162 +msgid "An application wants to use your camera." +msgstr "有应用程序想要使用您的摄像头。" + +#: src/device.c:164 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s 想使用您的摄像头。" + +#: src/location.c:549 +msgid "Deny Access" +msgstr "拒绝访问" + +#: src/location.c:551 +msgid "Grant Access" +msgstr "授权访问" + +#: src/location.c:557 +msgid "Grant Access to Your Location?" +msgstr "授权访问您的位置信息？" + +#: src/location.c:558 +msgid "An application wants to use your location." +msgstr "有应用程序想使用您的位置信息。" + +#: src/location.c:570 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "授予 %s 访问您的位置信息权限？" + +#: src/location.c:574 +#, c-format +msgid "%s wants to use your location." +msgstr "%s 想使用您的位置信息。" + +#: src/location.c:577 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "您可随时在隐私设置中调整位置信息的访问权限。" + +#: src/settings.c:229 +msgid "Requested setting not found" +msgstr "被请求设置未找到" diff --git a/po/zh_TW.gmo b/po/zh_TW.gmo new file mode 100644 index 0000000..1db8d78 Binary files /dev/null and b/po/zh_TW.gmo differ diff --git a/po/zh_TW.po b/po/zh_TW.po new file mode 100644 index 0000000..e170d24 --- /dev/null +++ b/po/zh_TW.po @@ -0,0 +1,139 @@ +# Chinese (Taiwan) translation for xdg-desktop-portal. +# Copyright (C) 2018 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Cheng-Chia Tseng , 2018. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2019-05-28 16:26+0000\n" +"PO-Revision-Date: 2018-03-26 20:40+0800\n" +"Last-Translator: Cheng-Chia Tseng \n" +"Language-Team: Chinese (Taiwan) \n" +"Language: zh_TW\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"X-Generator: Poedit 2.0.6\n" + +#: src/background.c:259 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:263 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:265 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:266 +#, fuzzy +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "您可以隨時從隱私權設定值中修改您的喇叭存取控制。" + +#: src/background.c:271 +msgid "Don't allow" +msgstr "" + +#: src/background.c:272 +msgid "Allow" +msgstr "" + +#: src/device.c:131 +msgid "Turn On Microphone?" +msgstr "啟用麥克風？" + +#: src/device.c:132 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "您可以隨時從隱私權設定值中修改您的麥克風存取控制。" + +#: src/device.c:136 +msgid "An application wants to use your microphone." +msgstr "有個應用程式想要使用您的麥克風。" + +#: src/device.c:138 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s 想要使用您的麥克風。" + +#: src/device.c:144 +msgid "Turn On Speakers?" +msgstr "啟用喇叭？" + +#: src/device.c:145 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "您可以隨時從隱私權設定值中修改您的喇叭存取控制。" + +#: src/device.c:149 +msgid "An application wants to play sound." +msgstr "有個應用程式想要播放聲音。" + +#: src/device.c:151 +#, c-format +msgid "%s wants to play sound." +msgstr "%s 想要播放聲音。" + +#: src/device.c:157 +msgid "Turn On Camera?" +msgstr "啟用攝影機？" + +#: src/device.c:158 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "您可以隨時從隱私權設定值中修改您的攝影機存取控制。" + +#: src/device.c:162 +msgid "An application wants to use your camera." +msgstr "有個應用程式想要使用您的攝影機。" + +#: src/device.c:164 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s 想要使用您的攝影機。" + +#: src/location.c:549 +msgid "Deny Access" +msgstr "" + +#: src/location.c:551 +msgid "Grant Access" +msgstr "" + +#: src/location.c:557 +msgid "Grant Access to Your Location?" +msgstr "" + +#: src/location.c:558 +#, fuzzy +msgid "An application wants to use your location." +msgstr "有個應用程式想要使用您的攝影機。" + +#: src/location.c:570 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "" + +#: src/location.c:574 +#, fuzzy, c-format +msgid "%s wants to use your location." +msgstr "%s 想要使用您的攝影機。" + +#: src/location.c:577 +#, fuzzy +msgid "Location access can be changed at any time from the privacy settings." +msgstr "您可以隨時從隱私權設定值中修改您的喇叭存取控制。" + +#: src/settings.c:229 +msgid "Requested setting not found" +msgstr "" diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc new file mode 100644 index 0000000..da49bcf --- /dev/null +++ b/src/Makefile.am.inc @@ -0,0 +1,202 @@ +libexec_PROGRAMS += \ + xdg-desktop-portal \ + $(NULL) + +service_in_files += \ + src/org.freedesktop.portal.Desktop.service.in \ + src/xdg-desktop-portal.service.in \ + ${NULL} + +dbus_service_DATA += src/org.freedesktop.portal.Desktop.service +systemduserunit_DATA += src/xdg-desktop-portal.service + +xdp_dbus_built_sources = src/xdp-dbus.c src/xdp-dbus.h +xdp_impl_dbus_built_sources = src/xdp-impl-dbus.c src/xdp-impl-dbus.h +geoclue_built_sources = src/geoclue-dbus.c src/geoclue-dbus.h +BUILT_SOURCES += $(xdp_dbus_built_sources) $(xdp_impl_dbus_built_sources) $(geoclue_built_sources) + +PORTAL_IFACE_FILES =\ + data/org.freedesktop.portal.Documents.xml \ + data/org.freedesktop.portal.Request.xml \ + data/org.freedesktop.portal.Session.xml \ + data/org.freedesktop.portal.FileChooser.xml \ + data/org.freedesktop.portal.Trash.xml \ + data/org.freedesktop.portal.OpenURI.xml \ + data/org.freedesktop.portal.Print.xml \ + data/org.freedesktop.portal.NetworkMonitor.xml \ + data/org.freedesktop.portal.ProxyResolver.xml \ + data/org.freedesktop.portal.Screenshot.xml \ + data/org.freedesktop.portal.Notification.xml \ + data/org.freedesktop.portal.Inhibit.xml \ + data/org.freedesktop.portal.Device.xml \ + data/org.freedesktop.portal.Account.xml \ + data/org.freedesktop.portal.Email.xml \ + data/org.freedesktop.portal.ScreenCast.xml \ + data/org.freedesktop.portal.RemoteDesktop.xml \ + data/org.freedesktop.portal.Location.xml \ + data/org.freedesktop.portal.Settings.xml \ + data/org.freedesktop.portal.Background.xml \ + data/org.freedesktop.portal.GameMode.xml \ + data/org.freedesktop.portal.Camera.xml \ + $(NULL) + +PORTAL_IMPL_IFACE_FILES =\ + data/org.freedesktop.impl.portal.PermissionStore.xml \ + data/org.freedesktop.impl.portal.Request.xml \ + data/org.freedesktop.impl.portal.Session.xml \ + data/org.freedesktop.impl.portal.FileChooser.xml \ + data/org.freedesktop.impl.portal.AppChooser.xml \ + data/org.freedesktop.impl.portal.Print.xml \ + data/org.freedesktop.impl.portal.Screenshot.xml \ + data/org.freedesktop.impl.portal.Notification.xml \ + data/org.freedesktop.impl.portal.Inhibit.xml \ + data/org.freedesktop.impl.portal.Access.xml \ + data/org.freedesktop.impl.portal.Account.xml \ + data/org.freedesktop.impl.portal.Email.xml \ + data/org.freedesktop.impl.portal.ScreenCast.xml \ + data/org.freedesktop.impl.portal.RemoteDesktop.xml \ + data/org.freedesktop.impl.portal.Settings.xml \ + data/org.freedesktop.impl.portal.Lockdown.xml \ + data/org.freedesktop.impl.portal.Background.xml \ + $(NULL) + +$(xdp_dbus_built_sources) : $(PORTAL_IFACE_FILES) + $(AM_V_GEN) $(GDBUS_CODEGEN) \ + --interface-prefix org.freedesktop.portal. \ + --c-namespace Xdp \ + --generate-c-code $(builddir)/src/xdp-dbus \ + $^ \ + $(NULL) + +$(xdp_impl_dbus_built_sources) : $(PORTAL_IMPL_IFACE_FILES) + $(AM_V_GEN) $(GDBUS_CODEGEN) \ + --interface-prefix org.freedesktop.impl.portal. \ + --c-namespace XdpImpl \ + --generate-c-code $(builddir)/src/xdp-impl-dbus \ + $^ \ + $(NULL) + +$(geoclue_built_sources) : src/org.freedesktop.GeoClue2.Client.xml + $(AM_V_GEN) $(GDBUS_CODEGEN) \ + --interface-prefix org.freedesktop.GeoClue2. \ + --c-namespace Geoclue \ + --generate-c-code $(builddir)/src/geoclue-dbus \ + $^ \ + $(NULL) + +EXTRA_DIST += src/org.freedesktop.GeoClue2.Client.xml + +xdg_desktop_resource_files = $(shell $(GLIB_COMPILE_RESOURCES) --sourcedir=$(srcdir) --generate-dependencies $(srcdir)/src/xdg-desktop-portal.gresource.xml) + +src/xdg-desktop-resources.h: src/xdg-desktop-portal.gresource.xml + $(AM_V_GEN) $(GLIB_COMPILE_RESOURCES) $< \ + --target=$@ --sourcedir=$(srcdir) --c-name _xdg_desktop --generate-header + +src/xdg-desktop-resources.c: src/xdg-desktop-portal.gresource.xml $(xdg_desktop_resource_files) + $(AM_V_GEN) $(GLIB_COMPILE_RESOURCES) $< \ + --target=$@ --sourcedir=$(srcdir) --c-name _xdg_desktop --generate-source + +EXTRA_DIST += src/xdg-desktop-portal.gresource.xml + +CLEANFILES += \ + $(nodist_xdg_desktop_portal_SOURCES) \ + $(NULL) + +nodist_xdg_desktop_portal_SOURCES = \ + $(xdp_dbus_built_sources) \ + $(xdp_impl_dbus_built_sources) \ + $(geoclue_built_sources) \ + src/xdg-desktop-resources.c \ + $(NULL) + +xdg_desktop_portal_SOURCES = \ + src/xdg-desktop-portal.c \ + src/file-chooser.c \ + src/file-chooser.h \ + src/open-uri.c \ + src/open-uri.h \ + src/print.c \ + src/print.h \ + src/network-monitor.c \ + src/network-monitor.h \ + src/proxy-resolver.c \ + src/proxy-resolver.h \ + src/screenshot.c \ + src/screenshot.h \ + src/notification.c \ + src/notification.h \ + src/inhibit.c \ + src/inhibit.h \ + src/device.c \ + src/device.h \ + src/account.c \ + src/account.h \ + src/request.c \ + src/request.h \ + src/call.c \ + src/call.h \ + src/documents.c \ + src/documents.h \ + src/permissions.c \ + src/permissions.h \ + src/email.c \ + src/email.h \ + src/settings.c \ + src/settings.h \ + src/session.c \ + src/session.h \ + src/trash.c \ + src/trash.h \ + src/xdp-utils.c \ + src/xdp-utils.h \ + src/fc-monitor.c \ + src/fc-monitor.h \ + src/background.c \ + src/background.h \ + src/gamemode.c \ + src/gamemode.h \ + src/flatpak-instance.c \ + src/flatpak-instance.h \ + src/portal-impl.h \ + src/portal-impl.c \ + $(NULL) + +if HAVE_PIPEWIRE +xdg_desktop_portal_SOURCES += \ + src/screen-cast.c \ + src/screen-cast.h \ + src/remote-desktop.c \ + src/remote-desktop.h \ + src/pipewire.c \ + src/pipewire.h \ + src/camera.c \ + src/camera.h \ + $(NULL) +endif + +if HAVE_GEOCLUE +xdg_desktop_portal_SOURCES += \ + src/location.c \ + src/location.h \ + $(NULL) +endif + +xdg_desktop_portal_LDADD = \ + $(BASE_LIBS) \ + $(PIPEWIRE_LIBS) \ + $(GEOCLUE_LIBS) \ + $(NULL) +xdg_desktop_portal_CFLAGS = \ + -DDATADIR=\"$(datadir)\" \ + -DLIBEXECDIR=\"$(libexecdir)\" \ + -DBWRAP=\"$(BWRAP)\" \ + $(BASE_CFLAGS) \ + $(PIPEWIRE_CFLAGS) \ + $(GEOCLUE_CFLAGS) \ + -I$(srcdir)/src \ + -I$(builddir)/src \ + $(NULL) +xdg_desktop_portal_CPPFLAGS = \ + -DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\" \ + -DLOCALEDIR=\"$(localedir)\" \ + $(NULL) diff --git a/src/account.c b/src/account.c new file mode 100644 index 0000000..90f3047 --- /dev/null +++ b/src/account.c @@ -0,0 +1,239 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include +#include + +#include +#include +#include + +#include +#include + +#include "account.h" +#include "request.h" +#include "documents.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +typedef struct _Account Account; +typedef struct _AccountClass AccountClass; + +struct _Account +{ + XdpAccountSkeleton parent_instance; +}; + +struct _AccountClass +{ + XdpAccountSkeletonClass parent_class; +}; + +static XdpImplAccount *impl; +static Account *account; + +GType account_get_type (void) G_GNUC_CONST; +static void account_iface_init (XdpAccountIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Account, account, XDP_TYPE_ACCOUNT_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_ACCOUNT, account_iface_init)); + +static void +send_response_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = task_data; + guint response; + GVariant *results; + GVariantBuilder new_results; + g_autoptr(GVariant) idv = NULL; + g_autoptr(GVariant) namev = NULL; + const char *image; + + g_variant_builder_init (&new_results, G_VARIANT_TYPE_VARDICT); + + REQUEST_AUTOLOCK (request); + + response = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "response")); + results = (GVariant *)g_object_get_data (G_OBJECT (request), "results"); + + if (response != 0) + goto out; + + idv = g_variant_lookup_value (results, "id", G_VARIANT_TYPE_STRING); + namev = g_variant_lookup_value (results, "name", G_VARIANT_TYPE_STRING); + + g_variant_builder_add (&new_results, "{sv}", "id", idv); + g_variant_builder_add (&new_results, "{sv}", "name", namev); + + if (g_variant_lookup (results, "image", "&s", &image)) + { + g_autofree char *ruri = NULL; + g_autoptr(GError) error = NULL; + + ruri = register_document (image, xdp_app_info_get_id (request->app_info), FALSE, FALSE, &error); + if (ruri == NULL) + g_warning ("Failed to register %s: %s", image, error->message); + else + { + g_debug ("convert uri %s -> %s\n", image, ruri); + g_variant_builder_add (&new_results, "{sv}", "image", g_variant_new_string (ruri)); + } + } + +out: + if (request->exported) + { + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&new_results)); + request_unexport (request); + } +} + +static void +get_user_information_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + guint response = 2; + g_autoptr(GVariant) results = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GTask) task = NULL; + + if (!xdp_impl_account_call_get_user_information_finish (XDP_IMPL_ACCOUNT (source), + &response, + &results, + result, + &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + + g_object_set_data (G_OBJECT (request), "response", GINT_TO_POINTER (response)); + g_object_set_data_full (G_OBJECT (request), "results", g_variant_ref (results), (GDestroyNotify)g_variant_unref); + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, send_response_in_thread_func); +} + +static XdpOptionKey open_file_options[] = { + { "reason", G_VARIANT_TYPE_STRING, NULL }, +}; + +static gboolean +handle_get_user_information (XdpAccount *object, + GDBusMethodInvocation *invocation, + const gchar *arg_parent_window, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + const char *app_id = xdp_app_info_get_id (request->app_info); + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder options; + + REQUEST_AUTOLOCK (request); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + g_variant_builder_init (&options, G_VARIANT_TYPE_VARDICT); + xdp_filter_options (arg_options, &options, + open_file_options, G_N_ELEMENTS (open_file_options), + NULL); + + xdp_impl_account_call_get_user_information (impl, + request->id, + app_id, + arg_parent_window, + g_variant_builder_end (&options), + NULL, + get_user_information_done, + g_object_ref (request)); + + xdp_account_complete_get_user_information (object, invocation, request->id); + + return TRUE; +} + +static void +account_iface_init (XdpAccountIface *iface) +{ + iface->handle_get_user_information = handle_get_user_information; +} + +static void +account_init (Account *account) +{ + xdp_account_set_version (XDP_ACCOUNT (account), 1); +} + +static void +account_class_init (AccountClass *klass) +{ +} + +GDBusInterfaceSkeleton * +account_create (GDBusConnection *connection, + const char *dbus_name) +{ + g_autoptr(GError) error = NULL; + + impl = xdp_impl_account_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + + if (impl == NULL) + { + g_warning ("Failed to create account proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + account = g_object_new (account_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (account); +} diff --git a/src/account.h b/src/account.h new file mode 100644 index 0000000..6e466f2 --- /dev/null +++ b/src/account.h @@ -0,0 +1,26 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * account_create (GDBusConnection *connection, + const char *dbus_name); diff --git a/src/background.c b/src/background.c new file mode 100644 index 0000000..a10edeb --- /dev/null +++ b/src/background.c @@ -0,0 +1,861 @@ +/* + * Copyright © 2019 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include +#include + +#include "background.h" +#include "request.h" +#include "permissions.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" +#include "flatpak-instance.h" + +/* Implementation notes: + * + * We store a YES/NO/ASK permission for "run in background". + * + * There is a portal api for apps to request this permission + * ahead of time. The portal also lets apps ask for being + * autostarted. + * + * We determine this condition by getting per-application + * state from the compositor, and comparing that list to + * the list of running flatpak instances obtained from + * $XDG_RUNTIME_DIR/.flatpak/. A thread is comparing + * this list every minute, and if it finds an app that + * is in the background twice, we take actions: + * - if the permission is NO, we kill it + * - if the permission is YES or ASK, we notify the user + * + * We only notify once per running instance to not be + * annoying. + * + * Platform-dependent parts are in the background portal + * backend: + * - Notifying the user + * - Getting compositor state + * - Enable or disable autostart + */ + +#define PERMISSION_TABLE "background" +#define PERMISSION_ID "background" + +typedef struct _Background Background; +typedef struct _BackgroundClass BackgroundClass; + +struct _Background +{ + XdpBackgroundSkeleton parent_instance; +}; + +struct _BackgroundClass +{ + XdpBackgroundSkeletonClass parent_class; +}; + +static XdpImplAccess *access_impl; +static XdpImplBackground *background_impl; +static Background *background; + +GType background_get_type (void) G_GNUC_CONST; +static void background_iface_init (XdpBackgroundIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Background, background, XDP_TYPE_BACKGROUND_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_BACKGROUND, background_iface_init)); + + +static GVariant * +get_all_permissions (void) +{ + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) out_perms = NULL; + g_autoptr(GVariant) out_data = NULL; + + if (!xdp_impl_permission_store_call_lookup_sync (get_permission_store (), + PERMISSION_TABLE, + PERMISSION_ID, + &out_perms, + &out_data, + NULL, + &error)) + { + g_dbus_error_strip_remote_error (error); + g_debug ("No background permissions found: %s", error->message); + return NULL; + } + + return g_steal_pointer (&out_perms); +} + +static Permission +get_one_permission (const char *app_id, + GVariant *perms) +{ + const char **permissions; + + if (perms == NULL) + { + g_debug ("No background permissions found"); + + return PERMISSION_UNSET; + } + else if (!g_variant_lookup (perms, app_id, "^a&s", &permissions)) + { + g_debug ("No background permissions stored for: app %s", app_id); + + return PERMISSION_UNSET; + } + else if (g_strv_length ((char **)permissions) != 1) + { + g_autofree char *a = g_strjoinv (" ", (char **)permissions); + g_warning ("Wrong background permission format, ignoring (%s)", a); + return PERMISSION_UNSET; + } + + g_debug ("permission store: background, app %s -> %s", app_id, permissions[0]); + + if (strcmp (permissions[0], "yes") == 0) + return PERMISSION_YES; + else if (strcmp (permissions[0], "no") == 0) + return PERMISSION_NO; + else if (strcmp (permissions[0], "ask") == 0) + return PERMISSION_ASK; + else + { + g_autofree char *a = g_strjoinv (" ", (char **)permissions); + g_warning ("Wrong permission format, ignoring (%s)", a); + } + + return PERMISSION_UNSET; +} + +static Permission +get_permission (const char *app_id) +{ + g_autoptr(GVariant) perms = NULL; + + perms = get_all_permissions (); + if (perms) + return get_one_permission (app_id, perms); + + return PERMISSION_UNSET; +} + +static void +set_permission (const char *app_id, + Permission permission) +{ + g_autoptr(GError) error = NULL; + const char *permissions[2]; + + if (permission == PERMISSION_ASK) + permissions[0] = "ask"; + else if (permission == PERMISSION_YES) + permissions[0] = "yes"; + else if (permission == PERMISSION_NO) + permissions[0] = "no"; + else + { + g_warning ("Wrong permission format, ignoring"); + return; + } + permissions[1] = NULL; + + if (!xdp_impl_permission_store_call_set_permission_sync (get_permission_store (), + PERMISSION_TABLE, + TRUE, + PERMISSION_ID, + app_id, + (const char * const*)permissions, + NULL, + &error)) + { + g_dbus_error_strip_remote_error (error); + g_warning ("Error updating permission store: %s", error->message); + } +} + +typedef enum { + AUTOSTART_FLAGS_NONE = 0, + AUTOSTART_FLAGS_ACTIVATABLE = 1 << 0, +} AutostartFlags; + +static void +handle_request_background_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = (Request *)task_data; + GVariant *options; + const char *app_id; + Permission permission; + const char *reason = NULL; + gboolean autostart_requested = FALSE; + gboolean autostart_enabled; + gboolean allowed; + g_autoptr(GError) error = NULL; + const char * const *autostart_exec = { NULL }; + AutostartFlags autostart_flags = AUTOSTART_FLAGS_NONE; + gboolean activatable = FALSE; + g_auto(GStrv) commandline = NULL; + + REQUEST_AUTOLOCK (request); + + options = (GVariant *)g_object_get_data (G_OBJECT (request), "options"); + g_variant_lookup (options, "reason", "&s", &reason); + g_variant_lookup (options, "autostart", "b", &autostart_requested); + g_variant_lookup (options, "commandline", "^a&s", &autostart_exec); + g_variant_lookup (options, "dbus-activatable", "b", &activatable); + + if (activatable) + autostart_flags |= AUTOSTART_FLAGS_ACTIVATABLE; + + app_id = xdp_app_info_get_id (request->app_info); + + if (xdp_app_info_is_host (request->app_info)) + permission = PERMISSION_YES; + else + permission = get_permission (app_id); + + g_debug ("Handle RequestBackground for %s\n", app_id); + + if (permission == PERMISSION_ASK || permission == PERMISSION_UNSET) + { + GVariantBuilder opt_builder; + g_autofree char *title = NULL; + g_autofree char *subtitle = NULL; + g_autofree char *body = NULL; + guint32 response = 2; + g_autoptr(GVariant) results = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GAppInfo) info = NULL; + + info = xdp_app_info_load_app_info (request->app_info); + + title = g_strdup_printf (_("Allow %s to run in the background?"), info ? g_app_info_get_display_name (info) : app_id); + if (reason) + subtitle = g_strdup (reason); + else if (autostart_requested) + subtitle = g_strdup_printf (_("%s requests to be started automatically and run in the background."), info ? g_app_info_get_display_name (info) : app_id); + else + subtitle = g_strdup_printf (_("%s requests to run in the background."), info ? g_app_info_get_display_name (info) : app_id); + body = g_strdup (_("The ‘run in background’ permission can be changed at any time from the application settings.")); + + g_debug ("Calling backend for background access for: %s", app_id); + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + g_variant_builder_add (&opt_builder, "{sv}", "deny_label", g_variant_new_string (_("Don't allow"))); + g_variant_builder_add (&opt_builder, "{sv}", "grant_label", g_variant_new_string (_("Allow"))); + if (!xdp_impl_access_call_access_dialog_sync (access_impl, + request->id, + app_id, + "", + title, + subtitle, + body, + g_variant_builder_end (&opt_builder), + &response, + &results, + NULL, + &error)) + { + g_warning ("AccessDialog call failed: %s", error->message); + g_clear_error (&error); + } + + allowed = response == 0; + + if (permission == PERMISSION_UNSET) + set_permission (app_id, allowed ? PERMISSION_YES : PERMISSION_NO); + } + else + allowed = permission == PERMISSION_YES ? TRUE : FALSE; + + g_debug ("Setting autostart for %s to %s", app_id, + allowed && autostart_requested ? "enabled" : "disabled"); + + autostart_enabled = FALSE; + + commandline = xdp_app_info_rewrite_commandline (request->app_info, autostart_exec); + if (commandline == NULL) + { + g_debug ("Autostart not supported for: %s", app_id); + } + else if (!xdp_impl_background_call_enable_autostart_sync (background_impl, + app_id, + allowed && autostart_requested, + (const char * const *)commandline, + autostart_flags, + &autostart_enabled, + NULL, + &error)) + { + g_warning ("EnableAutostart call failed: %s", error->message); + g_clear_error (&error); + } + + if (request->exported) + { + GVariantBuilder results; + + g_variant_builder_init (&results, G_VARIANT_TYPE_VARDICT); + g_variant_builder_add (&results, "{sv}", "background", g_variant_new_boolean (allowed)); + g_variant_builder_add (&results, "{sv}", "autostart", g_variant_new_boolean (autostart_enabled)); + xdp_request_emit_response (XDP_REQUEST (request), + allowed ? XDG_DESKTOP_PORTAL_RESPONSE_SUCCESS : XDG_DESKTOP_PORTAL_RESPONSE_CANCELLED, + g_variant_builder_end (&results)); + request_unexport (request); + } +} + +static gboolean +validate_reason (const char *key, + GVariant *value, + GVariant *options, + GError **error) +{ + const char *string = g_variant_get_string (value, NULL); + + if (g_utf8_strlen (string, -1) > 256) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Not accepting overly long reasons"); + return FALSE; + } + + return TRUE; +} + +static gboolean +validate_commandline (const char *key, + GVariant *value, + GVariant *options, + GError **error) +{ + gsize length; + const char **strv = g_variant_get_strv (value, &length); + + if (g_utf8_strlen (strv[0], -1) > 256) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Not accepting overly long commandlines"); + return FALSE; + } + + if (length > 100) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Not accepting overly long commandlines"); + return FALSE; + } + + return TRUE; +} +static XdpOptionKey background_options[] = { + { "reason", G_VARIANT_TYPE_STRING, validate_reason }, + { "autostart", G_VARIANT_TYPE_BOOLEAN, NULL }, + { "commandline", G_VARIANT_TYPE_STRING_ARRAY, validate_commandline }, + { "dbus-activatable", G_VARIANT_TYPE_BOOLEAN, NULL }, +}; + +static gboolean +handle_request_background (XdpBackground *object, + GDBusMethodInvocation *invocation, + const char *arg_window, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + g_autoptr(GTask) task = NULL; + GVariantBuilder opt_builder; + g_autoptr(GVariant) options = NULL; + + REQUEST_AUTOLOCK (request); + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + xdp_filter_options (arg_options, &opt_builder, + background_options, G_N_ELEMENTS (background_options), + NULL); + + options = g_variant_ref_sink (g_variant_builder_end (&opt_builder)); + + g_object_set_data_full (G_OBJECT (request), "window", g_strdup (arg_window), g_free); + g_object_set_data_full (G_OBJECT (request), "options", g_variant_ref (options), (GDestroyNotify)g_variant_unref); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (access_impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (access_impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + xdp_background_complete_request_background (object, invocation, request->id); + + task = g_task_new (object, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, handle_request_background_in_thread_func); + + return TRUE; +} + +static void +background_iface_init (XdpBackgroundIface *iface) +{ + iface->handle_request_background = handle_request_background; +} + +static void +background_init (Background *background) +{ + xdp_background_set_version (XDP_BACKGROUND (background), 1); +} + +static void +background_class_init (BackgroundClass *klass) +{ +} + +/* background monitor */ + +typedef enum { BACKGROUND, RUNNING, ACTIVE } AppState; + +static GHashTable * +get_app_states (void) +{ + g_autoptr(GVariant) apps = NULL; + g_autoptr(GHashTable) app_states = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, NULL); + const char *appid; + GVariant *value; + g_autoptr(GError) error = NULL; + + if (!xdp_impl_background_call_get_app_state_sync (background_impl, &apps, NULL, &error)) + { + g_warning ("Failed to get application states: %s", error->message); + return NULL; + } + + g_autoptr(GVariantIter) iter = g_variant_iter_new (apps); + while (g_variant_iter_loop (iter, "{&sv}", &appid, &value)) + { + AppState state = g_variant_get_uint32 (value); + g_hash_table_insert (app_states, g_strdup (appid), GINT_TO_POINTER (state)); + } + + return g_steal_pointer (&app_states); +} + +static AppState +get_one_app_state (const char *app_id, + GHashTable *app_states) +{ + return (AppState)GPOINTER_TO_INT (g_hash_table_lookup (app_states, app_id)); +} + +typedef struct { + FlatpakInstance *instance; + int stamp; + AppState state; + char *handle; + gboolean notified; + Permission permission; +} InstanceData; + +static void +instance_data_free (gpointer data) +{ + InstanceData *idata = data; + + g_object_unref (idata->instance); + g_free (idata->handle); + + g_free (idata); +} + +/* instance ID -> InstanceData + */ +static GHashTable *applications; +G_LOCK_DEFINE (applications); + +static void +close_notification (const char *handle) +{ + g_dbus_connection_call (g_dbus_proxy_get_connection (G_DBUS_PROXY (background)), + g_dbus_proxy_get_name (G_DBUS_PROXY (background_impl)), + handle, + "org.freedesktop.impl.portal.Request", + "Close", + NULL, + NULL, + G_DBUS_CALL_FLAGS_NONE, + -1, + NULL, NULL, NULL); +} + +static void +remove_outdated_instances (int stamp) +{ + GHashTableIter iter; + char *id; + InstanceData *data; + g_autoptr(GPtrArray) handles = NULL; + int i; + + handles = g_ptr_array_new_with_free_func (g_free); + + G_LOCK (applications); + g_hash_table_iter_init (&iter, applications); + while (g_hash_table_iter_next (&iter, (gpointer *)&id, (gpointer *)&data)) + { + if (data->stamp < stamp) + { + if (data->handle) + g_ptr_array_add (handles, g_strdup (data->handle)); + g_hash_table_iter_remove (&iter); + } + } + G_UNLOCK (applications); + + for (i = 0; i < handles->len; i++) + { + char *handle = g_ptr_array_index (handles, i); + close_notification (handle); + } +} + +static char * +flatpak_instance_get_display_name (FlatpakInstance *instance) +{ + const char *app_id = flatpak_instance_get_app (instance); + if (app_id[0] != 0) + { + g_autofree char *desktop_id = NULL; + g_autoptr(GAppInfo) info = NULL; + + desktop_id = g_strconcat (app_id, ".desktop", NULL); + info = (GAppInfo*)g_desktop_app_info_new (desktop_id); + + if (info) + return g_strdup (g_app_info_get_display_name (info)); + } + + return g_strdup (app_id); +} + +typedef struct { + char *handle; + char *app_id; + char *id; + char *name; + Permission perm; + pid_t child_pid; +} NotificationData; + +static void +notification_data_free (gpointer data) +{ + NotificationData *nd = data; + + g_free (nd->handle); + g_free (nd->app_id); + g_free (nd->id); + g_free (nd->name); + g_free (nd); +} + +typedef enum { + FORBID = 0, + ALLOW = 1, + IGNORE = 2 +} NotifyResult; + +static void +notify_background_done (GObject *source, + GAsyncResult *res, + gpointer data) +{ + NotificationData *nd = (NotificationData *)data; + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) results = NULL; + guint response; + guint result; + InstanceData *idata; + + if (!xdp_impl_background_call_notify_background_finish (background_impl, + &response, + &results, + res, + &error)) + { + g_warning ("Error from background backend: %s", error->message); + notification_data_free (nd); + return; + } + + g_variant_lookup (results, "result", "u", &result); + + if (result == ALLOW) + { + g_debug ("Allowing app %s to run in background", nd->app_id); + + if (nd->perm != PERMISSION_ASK) + nd->perm = PERMISSION_YES; + } + else if (result == FORBID) + { + g_debug ("Forbid app %s to run in background", nd->app_id); + + if (nd->perm != PERMISSION_ASK) + nd->perm = PERMISSION_NO; + + g_debug ("Kill app %s (pid %d)", nd->app_id, nd->child_pid); + + kill (nd->child_pid, SIGKILL); + } + else if (result == IGNORE) + { + g_debug ("Allow this instance of %s to run in background without permission changes", nd->app_id); + } + else + g_debug ("Unexpected response from NotifyBackground: %u", result); + + if (nd->perm != PERMISSION_UNSET) + set_permission (nd->app_id, nd->perm); + + G_LOCK (applications); + idata = g_hash_table_lookup (applications, nd->id); + if (idata) + { + g_clear_pointer (&idata->handle, g_free); + idata->permission = nd->perm; + } + G_UNLOCK (applications); + + notification_data_free (nd); +} + +static void +check_background_apps (void) +{ + g_autoptr(GVariant) perms = NULL; + g_autoptr(GHashTable) app_states = NULL; + g_autoptr(GPtrArray) instances = NULL; + int i; + static int stamp; + g_autoptr(GPtrArray) notifications = NULL; + + app_states = get_app_states (); + if (app_states == NULL) + return; + + g_debug ("Checking background permissions"); + + perms = get_all_permissions (); + instances = flatpak_instance_get_all (); + notifications = g_ptr_array_new (); + + stamp++; + + G_LOCK (applications); + for (i = 0; i < instances->len; i++) + { + FlatpakInstance *instance = g_ptr_array_index (instances, i); + const char *id; + const char *app_id; + pid_t child_pid; + InstanceData *idata; + Permission permission; + const char *state_names[] = { "background", "running", "active" }; + gboolean is_new = FALSE; + + if (!flatpak_instance_is_running (instance)) + continue; + + id = flatpak_instance_get_id (instance); + app_id = flatpak_instance_get_app (instance); + child_pid = flatpak_instance_get_child_pid (instance); + + idata = g_hash_table_lookup (applications, id); + + if (!idata) + { + is_new = TRUE; + idata = g_new0 (InstanceData, 1); + idata->instance = g_object_ref (instance); + g_hash_table_insert (applications, g_strdup (id), idata); + } + + idata->stamp = stamp; + idata->state = get_one_app_state (app_id, app_states); + + g_debug ("App %s is %s", app_id, state_names[idata->state]); + + permission = get_one_permission (app_id, perms); + + if (idata->permission != permission) + { + /* Notify again if permissions change */ + idata->permission = permission; + idata->notified = FALSE; + } + + /* If the app is not in the list yet, add it, + * but don't notify yet - this gives apps some + * leeway to get their window app. If it is still + * in the background next time around, we'll proceed + * to the next step. + */ + if (idata->state != BACKGROUND || idata->notified || is_new) + continue; + + switch (idata->permission) + { + case PERMISSION_NO: + idata->stamp = 0; + + g_debug ("Kill app %s (pid %d)", app_id, child_pid); + kill (child_pid, SIGKILL); + break; + + case PERMISSION_ASK: + case PERMISSION_UNSET: + { + NotificationData *nd = g_new0 (NotificationData, 1); + + g_assert (idata->handle == NULL); + idata->handle = g_strdup_printf ("/org/freedesktop/portal/desktop/notify/background%d", stamp); + idata->notified = TRUE; + + nd->handle = g_strdup (idata->handle); + nd->name = flatpak_instance_get_display_name (instance); + nd->app_id = g_strdup (app_id); + nd->id = g_strdup (id); + nd->child_pid = child_pid; + nd->perm = idata->permission; + + g_ptr_array_add (notifications, nd); + } + break; + + case PERMISSION_YES: + default: + break; + } + } + G_UNLOCK (applications); + + for (i = 0; i < notifications->len; i++) + { + NotificationData *nd = g_ptr_array_index (notifications, i); + + g_debug ("Notify background for %s", nd->app_id); + + xdp_impl_background_call_notify_background (background_impl, + nd->handle, + nd->app_id, + nd->name, + NULL, + notify_background_done, + nd); + } + + remove_outdated_instances (stamp); +} + +static gpointer +background_monitor (gpointer data) +{ + applications = g_hash_table_new_full (g_str_hash, g_str_equal, + g_free, instance_data_free); + while (1) + { + check_background_apps (); + sleep (60); + } + + g_clear_pointer (&applications, g_hash_table_unref); + + return NULL; +} + +static void +start_background_monitor (void) +{ + g_autoptr(GThread) thread = NULL; + + g_debug ("Starting background app monitor"); + + thread = g_thread_new ("background monitor", background_monitor, NULL); +} + +GDBusInterfaceSkeleton * +background_create (GDBusConnection *connection, + const char *dbus_name_access, + const char *dbus_name_background) +{ + g_autoptr(GError) error = NULL; + + access_impl = xdp_impl_access_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name_access, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + if (access_impl == NULL) + { + g_warning ("Failed to create access proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (access_impl), G_MAXINT); + + background_impl = xdp_impl_background_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name_background, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + if (background_impl == NULL) + { + g_warning ("Failed to create background proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (background_impl), G_MAXINT); + background = g_object_new (background_get_type (), NULL); + + start_background_monitor (); + + return G_DBUS_INTERFACE_SKELETON (background); +} diff --git a/src/background.h b/src/background.h new file mode 100644 index 0000000..f66b208 --- /dev/null +++ b/src/background.h @@ -0,0 +1,28 @@ +/* + * Copyright © 2019 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + + +#pragma once + +#include + +GDBusInterfaceSkeleton * background_create (GDBusConnection *connection, + const char *dbus_name_access, + const char *dbus_name_background); diff --git a/src/call.c b/src/call.c new file mode 100644 index 0000000..781b993 --- /dev/null +++ b/src/call.c @@ -0,0 +1,47 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + */ + +#include "call.h" + +static void +call_free (Call *call) +{ + xdp_app_info_unref (call->app_info); + g_free (call->sender); + g_free (call); +} + +void +call_init_invocation (GDBusMethodInvocation *invocation, + XdpAppInfo *app_info) +{ + Call *call; + + call = g_new0 (Call, 1); + call->app_info = xdp_app_info_ref (app_info); + call->sender = g_strdup (g_dbus_method_invocation_get_sender (invocation)); + + g_object_set_data_full (G_OBJECT (invocation), "call", + call, (GDestroyNotify) call_free); +} + +Call * +call_from_invocation (GDBusMethodInvocation *invocation) +{ + return g_object_get_data (G_OBJECT (invocation), "call"); +} diff --git a/src/call.h b/src/call.h new file mode 100644 index 0000000..1ff8b31 --- /dev/null +++ b/src/call.h @@ -0,0 +1,33 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + */ + +#pragma once + +#include +#include "xdp-utils.h" + +typedef struct _Call +{ + XdpAppInfo *app_info; + char *sender; +} Call; + +void call_init_invocation (GDBusMethodInvocation *invocation, + XdpAppInfo *app_info); + +Call *call_from_invocation (GDBusMethodInvocation *invocation); diff --git a/src/camera.c b/src/camera.c new file mode 100644 index 0000000..62bc331 --- /dev/null +++ b/src/camera.c @@ -0,0 +1,427 @@ +/* + * Copyright © 2018-2019 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + */ + +#include "config.h" + +#include +#include +#include +#include + +#include "device.h" +#include "request.h" +#include "permissions.h" +#include "pipewire.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" + +typedef struct _Camera Camera; +typedef struct _CameraClass CameraClass; + +struct _Camera +{ + XdpCameraSkeleton parent_instance; + + PipeWireRemote *pipewire_remote; + GSource *pipewire_source; + GFileMonitor *pipewire_socket_monitor; + int64_t connect_timestamps[10]; + int connect_timestamps_i; + GHashTable *cameras; +}; + +struct _CameraClass +{ + XdpCameraSkeletonClass parent_class; +}; + +static Camera *camera; + +GType camera_get_type (void); +static void camera_iface_init (XdpCameraIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Camera, camera, XDP_TYPE_CAMERA_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_CAMERA, + camera_iface_init)) + +static gboolean +create_pipewire_remote (Camera *camera, + GError **error); + +static void +handle_access_camera_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = (Request *)task_data; + const char *app_id; + gboolean allowed; + g_autoptr(GError) error = NULL; + + REQUEST_AUTOLOCK (request); + + app_id = (const char *)g_object_get_data (G_OBJECT (request), "app-id"); + + allowed = device_query_permission_sync (app_id, "camera", request->id); + + if (request->exported) + { + GVariantBuilder results; + guint32 response; + + g_variant_builder_init (&results, G_VARIANT_TYPE_VARDICT); + + response = allowed ? XDG_DESKTOP_PORTAL_RESPONSE_SUCCESS + : XDG_DESKTOP_PORTAL_RESPONSE_CANCELLED; + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&results)); + request_unexport (request); + } +} + +static gboolean +handle_access_camera (XdpCamera *object, + GDBusMethodInvocation *invocation, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + const char *app_id; + g_autoptr(GTask) task = NULL; + + REQUEST_AUTOLOCK (request); + + app_id = xdp_app_info_get_id (request->app_info); + + g_object_set_data_full (G_OBJECT (request), "app-id", g_strdup (app_id), g_free); + + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + xdp_camera_complete_access_camera (object, invocation, request->id); + + task = g_task_new (object, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, handle_access_camera_in_thread_func); + + return TRUE; +} + +static PipeWireRemote * +open_pipewire_camera_remote (const char *app_id, + GError **error) +{ + PipeWireRemote *remote; + struct spa_dict_item permission_items[1]; + struct pw_properties *pipewire_properties; + + pipewire_properties = + pw_properties_new ("pipewire.access.portal.app_id", app_id, + "pipewire.access.portal.media_roles", "Camera", + NULL); + remote = pipewire_remote_new_sync (pipewire_properties, + NULL, NULL, NULL, NULL, + error); + if (!remote) + return NULL; + + /* + * Hide all existing and future nodes by default. PipeWire will use the + * permission store to set up permissions. + */ + permission_items[0].key = PW_CORE_PROXY_PERMISSIONS_DEFAULT; + permission_items[0].value = "---"; + + pw_core_proxy_permissions (pw_remote_get_core_proxy (remote->remote), + &SPA_DICT_INIT (permission_items, + G_N_ELEMENTS (permission_items))); + + pipewire_remote_roundtrip (remote); + + return remote; +} + +static gboolean +handle_open_pipewire_remote (XdpCamera *object, + GDBusMethodInvocation *invocation, + GUnixFDList *in_fd_list, + GVariant *arg_options) +{ + g_autoptr(XdpAppInfo) app_info = NULL; + const char *app_id; + Permission permission; + g_autoptr(GUnixFDList) out_fd_list = NULL; + int fd; + int fd_id; + g_autoptr(GError) error = NULL; + PipeWireRemote *remote; + + app_info = xdp_invocation_lookup_app_info_sync (invocation, NULL, &error); + app_id = xdp_app_info_get_id (app_info); + permission = device_get_permission_sync (app_id, "camera"); + if (permission != PERMISSION_YES) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Permission denied"); + return TRUE; + } + + remote = open_pipewire_camera_remote (app_id, &error); + if (!remote) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_FAILED, + "Failed to open PipeWire remote: %s", + error->message); + return TRUE; + } + + out_fd_list = g_unix_fd_list_new (); + fd = pw_remote_steal_fd (remote->remote); + fd_id = g_unix_fd_list_append (out_fd_list, fd, &error); + close (fd); + pipewire_remote_destroy (remote); + + if (fd_id == -1) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_FAILED, + "Failed to append fd: %s", + error->message); + return TRUE; + } + + xdp_camera_complete_open_pipewire_remote (object, invocation, + out_fd_list, + g_variant_new_handle (fd_id)); + return TRUE; +} + +static void +camera_iface_init (XdpCameraIface *iface) +{ + iface->handle_access_camera = handle_access_camera; + iface->handle_open_pipewire_remote = handle_open_pipewire_remote; +} + +static void +global_added_cb (PipeWireRemote *remote, + uint32_t id, + uint32_t type, + const struct spa_dict *props, + gpointer user_data) +{ + Camera *camera = user_data; + struct pw_type *core_type = pw_core_get_type (remote->core); + const struct spa_dict_item *media_class; + const struct spa_dict_item *media_role; + + if (type != core_type->node) + return; + + if (!props) + return; + + media_class = spa_dict_lookup_item (props, "media.class"); + if (!media_class) + return; + + if (g_strcmp0 (media_class->value, "Video/Source") != 0) + return; + + media_role = spa_dict_lookup_item (props, "media.role"); + if (!media_role) + return; + + if (g_strcmp0 (media_role->value, "Camera") != 0) + return; + + g_hash_table_add (camera->cameras, GINT_TO_POINTER (id)); + + xdp_camera_set_is_camera_present (XDP_CAMERA (camera), + g_hash_table_size (camera->cameras) > 0); +} + +static void global_removed_cb (PipeWireRemote *remote, + uint32_t id, + gpointer user_data) +{ + Camera *camera = user_data; + + g_hash_table_remove (camera->cameras, GINT_TO_POINTER (id)); + + xdp_camera_set_is_camera_present (XDP_CAMERA (camera), + g_hash_table_size (camera->cameras) > 0); +} + +static void +pipewire_remote_error_cb (gpointer data, + gpointer user_data) +{ + Camera *camera = user_data; + g_autoptr(GError) error = NULL; + + g_hash_table_remove_all (camera->cameras); + xdp_camera_set_is_camera_present (XDP_CAMERA (camera), FALSE); + + g_clear_pointer (&camera->pipewire_source, g_source_destroy); + g_clear_pointer (&camera->pipewire_remote, pipewire_remote_destroy); + + if (!create_pipewire_remote (camera, &error)) + g_warning ("Failed connect to PipeWire: %s", error->message); +} + +static gboolean +create_pipewire_remote (Camera *camera, + GError **error) +{ + struct pw_properties *pipewire_properties; + const int n_connect_retries = G_N_ELEMENTS (camera->connect_timestamps); + int64_t now; + int max_retries_ago_i; + int64_t max_retries_ago; + + now = g_get_monotonic_time (); + camera->connect_timestamps[camera->connect_timestamps_i] = now; + + max_retries_ago_i = (camera->connect_timestamps_i + 1) % n_connect_retries; + max_retries_ago = camera->connect_timestamps[max_retries_ago_i]; + + camera->connect_timestamps_i = + (camera->connect_timestamps_i + 1) % n_connect_retries; + + if (max_retries_ago && + now - max_retries_ago < G_USEC_PER_SEC * 10) + { + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Tried to reconnect to PipeWire too often, giving up"); + return FALSE; + } + + pipewire_properties = pw_properties_new ("pipewire.access.portal.is_portal", "true", + NULL); + camera->pipewire_remote = pipewire_remote_new_sync (pipewire_properties, + global_added_cb, + global_removed_cb, + pipewire_remote_error_cb, + camera, + error); + if (!camera->pipewire_remote) + return FALSE; + + camera->pipewire_source = + pipewire_remote_create_source (camera->pipewire_remote); + + return TRUE; +} + +static void +on_pipewire_socket_changed (GFileMonitor *monitor, + GFile *file, + GFile *other_file, + GFileMonitorEvent event_type, + Camera *camera) +{ + g_autoptr(GError) error = NULL; + + if (event_type != G_FILE_MONITOR_EVENT_CREATED) + return; + + if (camera->pipewire_remote) + { + g_debug ("PipeWire socket created after remote was created"); + return; + } + + g_debug ("PipeWireSocket created, tracking cameras"); + + if (!create_pipewire_remote (camera, &error)) + g_warning ("Failed connect to PipeWire: %s", error->message); +} + +static gboolean +init_camera_tracker (Camera *camera, + GError **error) +{ + g_autofree char *pipewire_socket_path = NULL; + GFile *pipewire_socket; + g_autoptr(GError) local_error = NULL; + + pipewire_socket_path = g_strdup_printf ("%s/pipewire-0", + g_get_user_runtime_dir ()); + pipewire_socket = g_file_new_for_path (pipewire_socket_path); + camera->pipewire_socket_monitor = + g_file_monitor_file (pipewire_socket, G_FILE_MONITOR_NONE, NULL, error); + if (!camera->pipewire_socket_monitor) + return FALSE; + + g_signal_connect (camera->pipewire_socket_monitor, + "changed", + G_CALLBACK (on_pipewire_socket_changed), + camera); + + camera->cameras = g_hash_table_new (NULL, NULL); + + if (!create_pipewire_remote (camera, &local_error)) + g_warning ("Failed connect to PipeWire: %s", local_error->message); + + return TRUE; +} + +static void +camera_finalize (GObject *object) +{ + Camera *camera = (Camera *)object; + + g_clear_pointer (&camera->pipewire_source, g_source_destroy); + g_clear_pointer (&camera->pipewire_remote, pipewire_remote_destroy); + g_clear_pointer (&camera->cameras, g_hash_table_unref); + + G_OBJECT_CLASS (camera_parent_class)->finalize (object); +} + +static void +camera_init (Camera *camera) +{ + g_autoptr(GError) error = NULL; + + xdp_camera_set_version (XDP_CAMERA (camera), 1); + + if (!init_camera_tracker (camera, &error)) + g_warning ("Failed to track cameras: %s", error->message); +} + +static void +camera_class_init (CameraClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + + object_class->finalize = camera_finalize; +} + +GDBusInterfaceSkeleton * +camera_create (GDBusConnection *connection) +{ + camera = g_object_new (camera_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (camera); +} diff --git a/src/camera.h b/src/camera.h new file mode 100644 index 0000000..3b9e09a --- /dev/null +++ b/src/camera.h @@ -0,0 +1,23 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * camera_create (GDBusConnection *connection); diff --git a/src/device.c b/src/device.c new file mode 100644 index 0000000..0463edb --- /dev/null +++ b/src/device.c @@ -0,0 +1,377 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include + +#include +#include +#include + +#include +#include +#include + +#include "device.h" +#include "request.h" +#include "permissions.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +#define PERMISSION_TABLE "devices" + +typedef struct _Device Device; +typedef struct _DeviceClass DeviceClass; + +struct _Device +{ + XdpDeviceSkeleton parent_instance; +}; + +struct _DeviceClass +{ + XdpDeviceSkeletonClass parent_class; +}; + +static XdpImplAccess *impl; +static Device *device; +static XdpImplLockdown *lockdown; + +GType device_get_type (void) G_GNUC_CONST; +static void device_iface_init (XdpDeviceIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Device, device, XDP_TYPE_DEVICE_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_DEVICE, device_iface_init)); + +static const char *known_devices[] = { + "microphone", + "speakers", + "camera", + NULL +}; + +Permission +device_get_permission_sync (const char *app_id, + const char *device) +{ + char **permissions; + + permissions = get_permissions_sync (app_id, PERMISSION_TABLE, device); + if (!permissions) + { + return PERMISSION_UNSET; + } + else + { + Permission permission; + + g_debug ("device: %s %s, app %s -> %s", + PERMISSION_TABLE, device, app_id, permissions[0]); + + permission = permissions_to_tristate (permissions); + g_strfreev (permissions); + return permission; + } +} + +gboolean +device_query_permission_sync (const char *app_id, + const char *device, + const char *request_handle) +{ + Permission permission; + gboolean allowed; + + permission = device_get_permission_sync (app_id, device); + if (permission == PERMISSION_ASK || permission == PERMISSION_UNSET) + { + GVariantBuilder opt_builder; + g_autofree char *title = NULL; + g_autofree char *subtitle = NULL; + g_autofree char *body = NULL; + guint32 response = 2; + g_autoptr(GVariant) results = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GAppInfo) info = NULL; + + if (app_id[0] != 0) + { + g_autofree char *desktop_id; + desktop_id = g_strconcat (app_id, ".desktop", NULL); + info = (GAppInfo*)g_desktop_app_info_new (desktop_id); + } + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + + if (strcmp (device, "microphone") == 0) + { + g_variant_builder_add (&opt_builder, "{sv}", "icon", g_variant_new_string ("audio-input-microphone-symbolic")); + + title = g_strdup (_("Turn On Microphone?")); + body = g_strdup (_("Access to your microphone can be changed " + "at any time from the privacy settings.")); + + if (info == NULL) + subtitle = g_strdup (_("An application wants to use your microphone.")); + else + subtitle = g_strdup_printf (_("%s wants to use your microphone."), g_app_info_get_display_name (info)); + } + else if (strcmp (device, "speakers") == 0) + { + g_variant_builder_add (&opt_builder, "{sv}", "icon", g_variant_new_string ("audio-speakers-symbolic")); + + title = g_strdup (_("Turn On Speakers?")); + body = g_strdup (_("Access to your speakers can be changed " + "at any time from the privacy settings.")); + + if (info == NULL) + subtitle = g_strdup (_("An application wants to play sound.")); + else + subtitle = g_strdup_printf (_("%s wants to play sound."), g_app_info_get_display_name (info)); + } + else if (strcmp (device, "camera") == 0) + { + g_variant_builder_add (&opt_builder, "{sv}", "icon", g_variant_new_string ("camera-web-symbolic")); + + title = g_strdup (_("Turn On Camera?")); + body = g_strdup (_("Access to your camera can be changed " + "at any time from the privacy settings.")); + + if (info == NULL) + subtitle = g_strdup (_("An application wants to use your camera.")); + else + subtitle = g_strdup_printf (_("%s wants to use your camera."), g_app_info_get_display_name (info)); + } + + g_debug ("Calling backend for device access to: %s", device); + + if (!xdp_impl_access_call_access_dialog_sync (impl, + request_handle, + app_id, + "", + title, + subtitle, + body, + g_variant_builder_end (&opt_builder), + &response, + &results, + NULL, + &error)) + { + g_warning ("A backend call failed: %s", error->message); + } + + allowed = response == 0; + + if (permission == PERMISSION_UNSET) + { + char **permissions; + + permissions = permissions_from_tristate (allowed ? PERMISSION_YES + : PERMISSION_NO); + set_permissions_sync (app_id, PERMISSION_TABLE, device, + (const char * const *)permissions); + g_strfreev (permissions); + } + } + else + allowed = permission == PERMISSION_YES ? TRUE : FALSE; + + return allowed; +} + +static void +handle_access_device_in_thread (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = (Request *)task_data; + const char *app_id; + const char *device; + gboolean allowed; + + REQUEST_AUTOLOCK (request); + + app_id = (const char *)g_object_get_data (G_OBJECT (request), "app-id"); + device = (const char *)g_object_get_data (G_OBJECT (request), "device"); + + allowed = device_query_permission_sync (app_id, device, request->id); + + if (request->exported) + { + GVariantBuilder results; + + g_variant_builder_init (&results, G_VARIANT_TYPE_VARDICT); + xdp_request_emit_response (XDP_REQUEST (request), + allowed ? XDG_DESKTOP_PORTAL_RESPONSE_SUCCESS : XDG_DESKTOP_PORTAL_RESPONSE_CANCELLED, + g_variant_builder_end (&results)); + request_unexport (request); + } +} + +static gboolean +handle_access_device (XdpDevice *object, + GDBusMethodInvocation *invocation, + guint32 pid, + const char * const *devices, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(XdpAppInfo) app_info = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + g_autoptr(GTask) task = NULL; + + if (g_strv_length ((char **)devices) != 1 || !g_strv_contains (known_devices, devices[0])) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid devices requested"); + return TRUE; + } + + if (g_str_equal (devices[0], "microphone") && + xdp_impl_lockdown_get_disable_microphone (lockdown)) + { + g_debug ("Microphone access disabled"); + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Microphone access disabled"); + return TRUE; + } + if (g_str_equal (devices[0], "camera") && + xdp_impl_lockdown_get_disable_camera (lockdown)) + { + g_debug ("Camera access disabled"); + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Camera access disabled"); + return TRUE; + } + if (g_str_equal (devices[0], "speakers") && + xdp_impl_lockdown_get_disable_sound_output (lockdown)) + { + g_debug ("Speaker access disabled"); + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Speaker access disabled"); + return TRUE; + } + + REQUEST_AUTOLOCK (request); + + if (!xdp_app_info_is_host (request->app_info)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "This call is not available inside the sandbox"); + return TRUE; + } + + app_info = xdp_get_app_info_from_pid (pid, &error); + if (app_info == NULL) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid pid requested"); + return TRUE; + } + + g_object_set_data_full (G_OBJECT (request), "app-id", g_strdup (xdp_app_info_get_id (app_info)), g_free); + g_object_set_data_full (G_OBJECT (request), "device", g_strdup (devices[0]), g_free); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + xdp_device_complete_access_device (object, invocation, request->id); + + task = g_task_new (object, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, handle_access_device_in_thread); + + return TRUE; +} + +static void +device_iface_init (XdpDeviceIface *iface) +{ + iface->handle_access_device = handle_access_device; +} + +static void +device_init (Device *device) +{ + xdp_device_set_version (XDP_DEVICE (device), 1); +} + +static void +device_class_init (DeviceClass *klass) +{ +} + +GDBusInterfaceSkeleton * +device_create (GDBusConnection *connection, + const char *dbus_name, + gpointer lockdown_proxy) +{ + g_autoptr(GError) error = NULL; + + lockdown = lockdown_proxy; + + impl = xdp_impl_access_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + if (impl == NULL) + { + g_warning ("Failed to create access proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + device = g_object_new (device_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (device); +} diff --git a/src/device.h b/src/device.h new file mode 100644 index 0000000..ba0ed93 --- /dev/null +++ b/src/device.h @@ -0,0 +1,37 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +#include "request.h" +#include "permissions.h" + +Permission device_get_permission_sync (const char *app_id, + const char *device); + +gboolean device_query_permission_sync (const char *app_id, + const char *device, + const char *request_handle); + +GDBusInterfaceSkeleton * device_create (GDBusConnection *connection, + const char *dbus_name, + gpointer lockdown); diff --git a/src/documents.c b/src/documents.c new file mode 100644 index 0000000..0c02037 --- /dev/null +++ b/src/documents.c @@ -0,0 +1,195 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + * Matthias Clasen + */ + +#include "config.h" + +#include + +#include +#include +#include + +#include +#include + +#include "xdp-dbus.h" + +static XdpDocuments *documents = NULL; +static char *documents_mountpoint = NULL; + +void +init_document_proxy (GDBusConnection *connection) +{ + documents = xdp_documents_proxy_new_sync (connection, 0, + "org.freedesktop.portal.Documents", + "/org/freedesktop/portal/documents", + NULL, NULL); + xdp_documents_call_get_mount_point_sync (documents, + &documents_mountpoint, + NULL, NULL); +} + +char * +register_document (const char *uri, + const char *app_id, + gboolean for_save, + gboolean writable, + GError **error) +{ + g_autofree char *doc_id = NULL; + g_auto(GStrv) doc_ids = NULL; + g_autofree char *path = NULL; + g_autofree char *basename = NULL; + g_autofree char *dirname = NULL; + GUnixFDList *fd_list = NULL; + int fd, fd_in; + g_autoptr(GFile) file = NULL; + gboolean ret = FALSE; + const char *permissions[5]; + g_autofree char *fuse_path = NULL; + g_autofree char *doc_path = NULL; + int i; + int version; + gboolean handled_permissions = FALSE; + + if (app_id == NULL || *app_id == 0) + return g_strdup (uri); + + file = g_file_new_for_uri (uri); + path = g_file_get_path (file); + basename = g_path_get_basename (path); + dirname = g_path_get_dirname (path); + + if (for_save) + fd = open (dirname, O_PATH | O_CLOEXEC); + else + fd = open (path, O_PATH | O_CLOEXEC); + + if (fd == -1) + { + g_set_error (error, G_IO_ERROR, g_io_error_from_errno (errno), + "Failed to open %s", uri); + return NULL; + } + fd_list = g_unix_fd_list_new (); + fd_in = g_unix_fd_list_append (fd_list, fd, error); + close (fd); + + if (fd_in == -1) + return NULL; + + i = 0; + permissions[i++] = "read"; + if (writable || for_save) + permissions[i++] = "write"; + permissions[i++] = "grant-permissions"; + permissions[i++] = NULL; + + version = xdp_documents_get_version (documents); + + if (for_save) + { + if (version >= 3) + { + ret = xdp_documents_call_add_named_full_sync (documents, + g_variant_new_handle (fd_in), + basename, + 7, /* reuse+persistent+as-needed */ + app_id, + permissions, + fd_list, + &doc_id, + NULL, + NULL, + NULL, + error); + handled_permissions = TRUE; + } + else + ret = xdp_documents_call_add_named_sync (documents, + g_variant_new_handle (fd_in), + basename, + TRUE, + TRUE, + fd_list, + &doc_id, + NULL, + NULL, + error); + } + else + { + if (version >= 2) + { + ret = xdp_documents_call_add_full_sync (documents, + g_variant_new_fixed_array (G_VARIANT_TYPE_HANDLE, &fd_in, 1, sizeof (gint32)), + 7, /* reuse+persistent+as-needed */ + app_id, + permissions, + fd_list, + &doc_ids, + NULL, + NULL, + NULL, + error); + handled_permissions = TRUE; + } + else + ret = xdp_documents_call_add_sync (documents, + g_variant_new_handle (fd_in), + TRUE, + TRUE, + fd_list, + &doc_id, + NULL, + NULL, + error); + } + + g_object_unref (fd_list); + + if (!ret) + return NULL; + + if (doc_ids && doc_ids[0]) { + doc_id = g_strdup (doc_ids[0]); + } + + if (!handled_permissions) + { + if (!xdp_documents_call_grant_permissions_sync (documents, + doc_id, + app_id, + permissions, + NULL, + error)) + return NULL; + } + + if (!g_strcmp0 (doc_id, "")) + { + doc_path = g_build_filename (path, NULL); + return g_filename_to_uri (doc_path, NULL, NULL); + } + + doc_path = g_build_filename (documents_mountpoint, doc_id, basename, NULL); + return g_filename_to_uri (doc_path, NULL, NULL); +} diff --git a/src/documents.h b/src/documents.h new file mode 100644 index 0000000..92cae45 --- /dev/null +++ b/src/documents.h @@ -0,0 +1,31 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +void init_document_proxy (GDBusConnection *connection); + +char *register_document (const char *uri, + const char *app_id, + gboolean for_save, + gboolean writable, + GError **error); diff --git a/src/email.c b/src/email.c new file mode 100644 index 0000000..457b153 --- /dev/null +++ b/src/email.c @@ -0,0 +1,288 @@ +/* + * Copyright © 2017 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include +#include + +#include +#include +#include + +#include +#include + +#include "email.h" +#include "request.h" +#include "documents.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +typedef struct _Email Email; +typedef struct _EmailClass EmailClass; + +struct _Email +{ + XdpEmailSkeleton parent_instance; +}; + +struct _EmailClass +{ + XdpEmailSkeletonClass parent_class; +}; + +static XdpImplEmail *impl; +static Email *email; + +GType email_get_type (void) G_GNUC_CONST; +static void email_iface_init (XdpEmailIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Email, email, XDP_TYPE_EMAIL_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_EMAIL, email_iface_init)); + +static void +send_response_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = task_data; + guint response; + GVariantBuilder new_results; + + g_variant_builder_init (&new_results, G_VARIANT_TYPE_VARDICT); + + REQUEST_AUTOLOCK (request); + + response = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "response")); + + if (request->exported) + { + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&new_results)); + request_unexport (request); + } +} + +static void +compose_email_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + guint response = 2; + g_autoptr(GVariant) results = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GTask) task = NULL; + + if (!xdp_impl_email_call_compose_email_finish (XDP_IMPL_EMAIL (source), + &response, + &results, + result, + &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + + g_object_set_data (G_OBJECT (request), "response", GINT_TO_POINTER (response)); + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, send_response_in_thread_func); +} + +static gboolean +validate_email_address (const char *key, + GVariant *value, + GVariant *options, + GError **error) +{ + const char *string = g_variant_get_string (value, NULL); + + if (!g_regex_match_simple ("^\\w+([-+.]\\w+)*@\\w+([-.]\\w+)*\\.\\w+([-.]\\w+)*$", string, 0, 0)) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "'%s' does not look like an email address", string); + return FALSE; + } + + return TRUE; +} + +static gboolean +validate_email_subject (const char *key, + GVariant *value, + GVariant *options, + GError **error) +{ + const char *string = g_variant_get_string (value, NULL); + + if (strchr (string, '\n')) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Not accepting multi-line subjects"); + return FALSE; + } + + if (g_utf8_strlen (string, -1) > 200) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Not accepting extremely long subjects"); + return FALSE; + } + + return TRUE; +} + +static XdpOptionKey compose_email_options[] = { + { "address", G_VARIANT_TYPE_STRING, validate_email_address }, + { "subject", G_VARIANT_TYPE_STRING, validate_email_subject }, + { "body", G_VARIANT_TYPE_STRING, NULL } +}; + +static gboolean +handle_compose_email (XdpEmail *object, + GDBusMethodInvocation *invocation, + GUnixFDList *fd_list, + const gchar *arg_parent_window, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + const char *app_id = xdp_app_info_get_id (request->app_info); + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder options; + g_autoptr(GVariant) attachment_fds = NULL; + + REQUEST_AUTOLOCK (request); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + g_variant_builder_init (&options, G_VARIANT_TYPE_VARDICT); + + attachment_fds = g_variant_lookup_value (arg_options, "attachment_fds", G_VARIANT_TYPE ("ah")); + if (attachment_fds) + { + GVariantBuilder attachments; + int i; + + g_variant_builder_init (&attachments, G_VARIANT_TYPE_STRING_ARRAY); + for (i = 0; i < g_variant_n_children (attachment_fds); i++) + { + g_autofree char *path = NULL; + int fd_id; + int fd; + + g_variant_get_child (attachment_fds, i, "h", &fd_id); + fd = g_unix_fd_list_get (fd_list, fd_id, &error); + if (fd == -1) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + path = xdp_app_info_get_path_for_fd (request->app_info, fd, 0, NULL, NULL); + g_variant_builder_add (&attachments, "s", path); + } + + g_variant_builder_add (&options, "{sv}", "attachments", g_variant_builder_end (&attachments)); + } + + if (!xdp_filter_options (arg_options, &options, + compose_email_options, G_N_ELEMENTS (compose_email_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + xdp_email_complete_compose_email (object, invocation, NULL, request->id); + + xdp_impl_email_call_compose_email (impl, + request->id, + app_id, + arg_parent_window, + g_variant_builder_end (&options), + NULL, + compose_email_done, + g_object_ref (request)); + + return TRUE; +} + +static void +email_iface_init (XdpEmailIface *iface) +{ + iface->handle_compose_email = handle_compose_email; +} + +static void +email_init (Email *email) +{ + xdp_email_set_version (XDP_EMAIL (email), 2); +} + +static void +email_class_init (EmailClass *klass) +{ +} + +GDBusInterfaceSkeleton * +email_create (GDBusConnection *connection, + const char *dbus_name) +{ + g_autoptr(GError) error = NULL; + + impl = xdp_impl_email_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + + if (impl == NULL) + { + g_warning ("Failed to create email proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + email = g_object_new (email_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (email); +} diff --git a/src/email.h b/src/email.h new file mode 100644 index 0000000..16c0c02 --- /dev/null +++ b/src/email.h @@ -0,0 +1,26 @@ +/* + * Copyright © 2017 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * email_create (GDBusConnection *connection, + const char *dbus_name); diff --git a/src/fc-monitor.c b/src/fc-monitor.c new file mode 100644 index 0000000..7629ada --- /dev/null +++ b/src/fc-monitor.c @@ -0,0 +1,323 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- + * + * Copyright (C) 2008 Red Hat, Inc. + * Copyright (C) 2017 Jan Alexander Steffens (heftig) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see . + * + * Author: Behdad Esfahbod, Red Hat, Inc. + */ + +/* NOTE: This file is copied from gnome-settings-daemon, please keep it in sync */ + +#include "fc-monitor.h" + +#include +#include + +#define TIMEOUT_MILLISECONDS 1000 + +static void +fontconfig_cache_update_thread (GTask *task, + gpointer source_object G_GNUC_UNUSED, + gpointer task_data G_GNUC_UNUSED, + GCancellable *cancellable G_GNUC_UNUSED) +{ + if (FcConfigUptoDate (NULL)) { + g_task_return_boolean (task, FALSE); + return; + } + + if (!FcInitReinitialize ()) { + g_task_return_new_error (task, G_IO_ERROR, G_IO_ERROR_FAILED, + "FcInitReinitialize failed"); + return; + } + + g_task_return_boolean (task, TRUE); +} + +static void +fontconfig_cache_update_async (GAsyncReadyCallback callback, + gpointer user_data) +{ + GTask *task = g_task_new (NULL, NULL, callback, user_data); + g_task_run_in_thread (task, fontconfig_cache_update_thread); + g_object_unref (task); +} + +static gboolean +fontconfig_cache_update_finish (GAsyncResult *result, + GError **error) +{ + return g_task_propagate_boolean (G_TASK (result), error); +} + +typedef enum { + UPDATE_IDLE, + UPDATE_PENDING, + UPDATE_RUNNING, + UPDATE_RESTART, +} UpdateState; + +struct _FcMonitor { + GObject parent_instance; + + GPtrArray *monitors; + + guint timeout; + UpdateState state; + gboolean notify; +}; + +enum { + SIGNAL_UPDATED, + + N_SIGNALS +}; + +static guint signals[N_SIGNALS] = { 0, }; + +static void fc_monitor_finalize (GObject *object); +static void monitor_files (FcMonitor *self, FcStrList *list); +static void stuff_changed (GFileMonitor *monitor, GFile *file, GFile *other_file, + GFileMonitorEvent event_type, gpointer data); +static void start_timeout (FcMonitor *self); +static gboolean start_update (gpointer data); +static void update_done (GObject *source_object, GAsyncResult *result, gpointer user_data); + +G_DEFINE_TYPE (FcMonitor, fc_monitor, G_TYPE_OBJECT); + +static void +fc_monitor_class_init (FcMonitorClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + + object_class->finalize = fc_monitor_finalize; + + signals[SIGNAL_UPDATED] = g_signal_new ("updated", + G_TYPE_FROM_CLASS (klass), + G_SIGNAL_RUN_LAST, + 0, + NULL, + NULL, + NULL, + G_TYPE_NONE, + 0); +} + +FcMonitor * +fc_monitor_new (void) +{ + return g_object_new (FC_TYPE_MONITOR, NULL); +} + +static void +fc_monitor_init (FcMonitor *self G_GNUC_UNUSED) +{ + FcInit (); +} + +static void +fc_monitor_finalize (GObject *object) +{ + FcMonitor *self = FC_MONITOR (object); + + if (self->timeout) + g_source_remove (self->timeout); + self->timeout = 0; + + g_clear_pointer (&self->monitors, g_ptr_array_unref); + + G_OBJECT_CLASS (fc_monitor_parent_class)->finalize (object); +} + +void +fc_monitor_start (FcMonitor *self) +{ + g_return_if_fail (FC_IS_MONITOR (self)); + g_return_if_fail (self->monitors == NULL); + + self->monitors = g_ptr_array_new_with_free_func (g_object_unref); + + monitor_files (self, FcConfigGetConfigFiles (NULL)); + monitor_files (self, FcConfigGetFontDirs (NULL)); +} + +void +fc_monitor_stop (FcMonitor *self) +{ + g_return_if_fail (FC_IS_MONITOR (self)); + g_clear_pointer (&self->monitors, g_ptr_array_unref); +} + +static void +monitor_files (FcMonitor *self, + FcStrList *list) +{ + const char *str; + + while ((str = (const char *) FcStrListNext (list))) { + GFile *file; + GFileMonitor *monitor; + + file = g_file_new_for_path (str); + + g_debug ("Monitoring %s", str); + monitor = g_file_monitor (file, G_FILE_MONITOR_NONE, NULL, NULL); + + g_object_unref (file); + + if (!monitor) + continue; + + g_signal_connect (monitor, "changed", G_CALLBACK (stuff_changed), self); + + g_ptr_array_add (self->monitors, monitor); + } + + FcStrListDone (list); +} + +static const gchar * +get_name (GType enum_type, + gint enum_value) +{ + GEnumClass *klass = g_type_class_ref (enum_type); + GEnumValue *value = g_enum_get_value (klass, enum_value); + const gchar *name = value ? value->value_name : "(unknown)"; + g_type_class_unref (klass); + return name; +} + +static void +stuff_changed (GFileMonitor *monitor G_GNUC_UNUSED, + GFile *file G_GNUC_UNUSED, + GFile *other_file G_GNUC_UNUSED, + GFileMonitorEvent event_type, + gpointer data) +{ + FcMonitor *self = FC_MONITOR (data); + const gchar *event_name = get_name (G_TYPE_FILE_MONITOR_EVENT, event_type); + char *path = g_file_get_path (file); + + switch (self->state) { + case UPDATE_IDLE: + g_debug ("Got %-38s for %s: starting fontconfig update timeout", event_name, path); + start_timeout (self); + break; + + case UPDATE_PENDING: + /* wait for quiescence */ + g_debug ("Got %-38s for %s: restarting fontconfig update timeout", event_name, path); + g_source_remove (self->timeout); + start_timeout (self); + break; + + case UPDATE_RUNNING: + g_debug ("Got %-38s for %s: restarting fontconfig update", event_name, path); + self->state = UPDATE_RESTART; + break; + + case UPDATE_RESTART: + g_debug ("Got %-38s for %s: waiting on fontconfig update", event_name, path); + break; + } + + g_free (path); +} + +static void +start_timeout (FcMonitor *self) +{ + self->state = UPDATE_PENDING; + self->timeout = g_timeout_add (TIMEOUT_MILLISECONDS, start_update, self); + g_source_set_name_by_id (self->timeout, "[gnome-settings-daemon] update"); +} + +static gboolean +start_update (gpointer data) +{ + FcMonitor *self = FC_MONITOR (data); + + self->state = UPDATE_RUNNING; + self->timeout = 0; + + g_debug ("Timeout completed: starting fontconfig update"); + fontconfig_cache_update_async (update_done, g_object_ref (self)); + + return G_SOURCE_REMOVE; +} + +static void +update_done (GObject *source_object G_GNUC_UNUSED, + GAsyncResult *result, + gpointer data) +{ + FcMonitor *self = FC_MONITOR (data); + gboolean restart = self->state == UPDATE_RESTART; + GError *error = NULL; + + self->state = UPDATE_IDLE; + + if (fontconfig_cache_update_finish (result, &error)) { + g_debug ("Fontconfig update successful"); + /* Remember we had a successful update even if we have to restart it */ + self->notify = TRUE; + } else if (error) { + g_warning ("Fontconfig update failed: %s", error->message); + g_error_free (error); + } else + g_debug ("Fontconfig update was unnecessary"); + + if (restart) { + g_debug ("Concurrent change: restarting fontconfig update timeout"); + start_timeout (self); + } else if (self->notify) { + self->notify = FALSE; + + if (self->monitors) { + fc_monitor_stop (self); + fc_monitor_start (self); + } + + /* we finish modifying self before emitting the signal, + * allowing the callback to stop us if it decides to. */ + g_signal_emit (self, signals[SIGNAL_UPDATED], 0); + } + + /* release ref taken in start_update */ + g_object_unref (self); +} + +#ifdef FONTCONFIG_MONITOR_TEST +static void +yay (void) +{ + g_message ("yay"); +} + +int +main (void) +{ + GMainLoop *loop = g_main_loop_new (NULL, TRUE); + FcMonitor *monitor = fc_monitor_new (); + + fc_monitor_start (monitor); + g_signal_connect (monitor, "updated", G_CALLBACK (yay), NULL); + + g_main_loop_run (loop); + return 0; +} +#endif diff --git a/src/fc-monitor.h b/src/fc-monitor.h new file mode 100644 index 0000000..a786096 --- /dev/null +++ b/src/fc-monitor.h @@ -0,0 +1,38 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- + * + * Copyright (C) 2017 Jan Alexander Steffens (heftig) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see . + * + */ +#ifndef FC_MONITOR_H +#define FC_MONITOR_H + +/* NOTE: this file is copied from gnome-settings-daemon, please keep it in sync */ + +#include + +G_BEGIN_DECLS + +#define FC_TYPE_MONITOR (fc_monitor_get_type ()) +G_DECLARE_FINAL_TYPE (FcMonitor, fc_monitor, FC, MONITOR, GObject) + +FcMonitor *fc_monitor_new (void); + +void fc_monitor_start (FcMonitor *monitor); +void fc_monitor_stop (FcMonitor *monitor); + +G_END_DECLS + +#endif /* FC_MONITOR_H */ diff --git a/src/file-chooser.c b/src/file-chooser.c new file mode 100644 index 0000000..8711ab1 --- /dev/null +++ b/src/file-chooser.c @@ -0,0 +1,651 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include +#include + +#include +#include +#include + +#include +#include + +#include "file-chooser.h" +#include "request.h" +#include "documents.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +typedef struct _FileChooser FileChooser; +typedef struct _FileChooserClass FileChooserClass; + +struct _FileChooser +{ + XdpFileChooserSkeleton parent_instance; +}; + +struct _FileChooserClass +{ + XdpFileChooserSkeletonClass parent_class; +}; + +static XdpImplLockdown *lockdown; +static XdpImplFileChooser *impl; +static FileChooser *file_chooser; + +GType file_chooser_get_type (void) G_GNUC_CONST; +static void file_chooser_iface_init (XdpFileChooserIface *iface); + +G_DEFINE_TYPE_WITH_CODE (FileChooser, file_chooser, XDP_TYPE_FILE_CHOOSER_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_FILE_CHOOSER, file_chooser_iface_init)); + +static void +send_response_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = task_data; + GVariantBuilder results; + GVariantBuilder ruris; + guint response; + GVariant *options; + gboolean writable = TRUE; + const char **uris; + GVariant *choices; + gboolean for_save; + + g_variant_builder_init (&results, G_VARIANT_TYPE_VARDICT); + g_variant_builder_init (&ruris, G_VARIANT_TYPE_STRING_ARRAY); + + REQUEST_AUTOLOCK (request); + + for_save = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "for-save")); + response = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "response")); + options = (GVariant *)g_object_get_data (G_OBJECT (request), "options"); + + if (response != 0) + goto out; + + if (!g_variant_lookup (options, "writable", "b", &writable)) + writable = FALSE; + + choices = g_variant_lookup_value (options, "choices", G_VARIANT_TYPE ("a(ss)")); + if (choices) + g_variant_builder_add (&results, "{sv}", "choices", choices); + + if (g_variant_lookup (options, "uris", "^a&s", &uris)) + { + int i; + + for (i = 0; uris && uris[i]; i++) + { + g_autofree char *ruri = NULL; + g_autoptr(GError) error = NULL; + + ruri = register_document (uris[i], xdp_app_info_get_id (request->app_info), for_save, writable, &error); + if (ruri == NULL) + { + g_warning ("Failed to register %s: %s", uris[i], error->message); + continue; + } + g_debug ("convert uri %s -> %s\n", uris[i], ruri); + g_variant_builder_add (&ruris, "s", ruri); + } + } + +out: + g_variant_builder_add (&results, "{sv}", "uris", g_variant_builder_end (&ruris)); + + if (request->exported) + { + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&results)); + request_unexport (request); + } +} + +static void +open_file_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + guint response = 2; + g_autoptr(GVariant) options = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GTask) task = NULL; + + if (!xdp_impl_file_chooser_call_open_file_finish (XDP_IMPL_FILE_CHOOSER (source), + &response, + &options, + result, + &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + + g_object_set_data (G_OBJECT (request), "response", GINT_TO_POINTER (response)); + if (options) + g_object_set_data_full (G_OBJECT (request), "options", g_variant_ref (options), (GDestroyNotify)g_variant_unref); + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, send_response_in_thread_func); +} + +static gboolean +check_value_type (const char *key, + GVariant *value, + const GVariantType *type, + GError **error) +{ + if (g_variant_is_of_type (value, type)) + return TRUE; + + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "expected type for key %s is %s, found %s", + key, (const char *)type, (const char *)g_variant_get_type (value)); + + return FALSE; +} + +static gboolean +check_filter (GVariant *filter, + GError **error) +{ + const char *name; + g_autoptr(GVariant) list = NULL; + int i; + + g_variant_get (filter, "(&s@a(us))", &name, &list); + + if (name[0] == 0) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "name is empty"); + return FALSE; + } + + if (g_variant_n_children (list) == 0) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "no filters"); + return FALSE; + } + + for (i = 0; i < g_variant_n_children (list); i++) + { + guint32 type; + const char *string; + + g_variant_get_child (list, i, "(u&s)", &type, &string); + if (type == 0) + { + /* TODO: validate glob */ + if (string[0] == 0) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "invalid glob pattern"); + return FALSE; + } + } + else if (type == 1) + { + /* TODO: validate content type */ + if (string[0] == 0) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "invalid content type"); + return FALSE; + } + } + else + { + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "invalid filter type: %u", type); + return FALSE; + } + } + + return TRUE; +} + +static gboolean +validate_filters (const char *key, + GVariant *value, + GVariant *options, + GError **error) +{ + gsize i; + + if (!check_value_type ("filters", value, G_VARIANT_TYPE ("a(sa(us))"), error)) + return FALSE; + + for (i = 0; i < g_variant_n_children (value); i++) + { + g_autoptr(GVariant) filter = g_variant_get_child_value (value, i); + + if (!check_filter (filter, error)) + { + g_prefix_error (error, "invalid filter: "); + return FALSE; + } + } + + return TRUE; +} + +static gboolean +validate_current_filter (const char *key, + GVariant *value, + GVariant *options, + GError **error) +{ + g_autoptr(GVariant) filters = NULL; + gsize i, n_children; + + if (!check_value_type ("current_filter", value, G_VARIANT_TYPE ("(sa(us))"), error)) + return FALSE; + + if (!check_filter (value, error)) + { + g_prefix_error (error, "invalid filter: "); + return FALSE; + } + + /* If the filters list is nonempty and current_filter is specified, + * then the list must contain current_filter. But if the list is + * empty, current_filter may be anything. + */ + filters = g_variant_lookup_value (options, "filters", G_VARIANT_TYPE ("a(sa(us))")); + if (!filters) + return TRUE; + + if (!check_value_type ("filters", filters, G_VARIANT_TYPE ("a(sa(us))"), error)) + { + g_prefix_error (error, "filters list is invalid: "); + return FALSE; + } + + n_children = g_variant_n_children (filters); + if (n_children == 0) + return TRUE; + + for (i = 0; i < n_children; i++) + { + g_autoptr(GVariant) filter = g_variant_get_child_value (filters, i); + if (g_variant_equal (filter, value)) + return TRUE; + } + + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "current_filter, if specified, must be present in filters list if list is nonempty"); + return FALSE; +} + +static gboolean +check_choice (GVariant *choice, + GError **error) +{ + const char *id; + const char *label; + g_autoptr(GVariant) options = NULL; + const char *option; + int i; + gboolean seen_option; + + g_variant_get (choice, "(&s&s@a(ss)&s)", &id, &label, &options, &option); + + if (id[0] == 0) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "id is empty"); + return FALSE; + } + + if (label[0] == 0) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "label is empty"); + return FALSE; + } + + if (g_variant_n_children (options) == 0) + { + const char *values[] = { "", "true", "false", NULL }; + if (!g_strv_contains (values, option)) + { + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "bad current option: %s", option); + return FALSE; + } + + return TRUE; + } + + seen_option = FALSE; + for (i = 0; i < g_variant_n_children (options); i++) + { + const char *o_id; + const char *o_label; + + g_variant_get_child (options, i, "(&s&s)", &o_id, &o_label); + + if (o_id[0] == 0) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "option id is empty"); + return FALSE; + } + if (o_label[0] == 0) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "option label is empty"); + return FALSE; + } + + if (strcmp (o_id, option) == 0) + seen_option = TRUE; + } + + if (!seen_option && option[0] != 0) + { + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "bad current option: %s", option); + return FALSE; + } + + return TRUE; +} + +static gboolean +validate_choices (const char *key, + GVariant *value, + GVariant *options, + GError **error) +{ + int i; + + if (!check_value_type ("choices", value, G_VARIANT_TYPE ("a(ssa(ss)s)"), error)) + return FALSE; + + for (i = 0; i < g_variant_n_children (value); i++) + { + g_autoptr(GVariant) choice = g_variant_get_child_value (value, i); + + if (!check_choice (choice, error)) + { + g_prefix_error (error, "invalid choice: "); + return FALSE; + } + } + + return TRUE; +} + +static XdpOptionKey open_file_options[] = { + { "accept_label", G_VARIANT_TYPE_STRING, NULL }, + { "modal", G_VARIANT_TYPE_BOOLEAN, NULL }, + { "multiple", G_VARIANT_TYPE_BOOLEAN, NULL }, + { "filters", (const GVariantType *)"a(sa(us))", validate_filters }, + { "current_filter", (const GVariantType *)"(sa(us))", validate_current_filter }, + { "choices", (const GVariantType *)"a(ssa(ss)s)", validate_choices } +}; + +static gboolean +handle_open_file (XdpFileChooser *object, + GDBusMethodInvocation *invocation, + const gchar *arg_parent_window, + const gchar *arg_title, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + const char *app_id = xdp_app_info_get_id (request->app_info); + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder options; + g_autoptr(GVariant) value = NULL; + + REQUEST_AUTOLOCK (request); + + g_variant_builder_init (&options, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options, + open_file_options, G_N_ELEMENTS (open_file_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + xdp_impl_file_chooser_call_open_file (impl, + request->id, + app_id, + arg_parent_window, + arg_title, + g_variant_builder_end (&options), + NULL, + open_file_done, + g_object_ref (request)); + + xdp_file_chooser_complete_open_file (object, invocation, request->id); + + return TRUE; +} + +static XdpOptionKey save_file_options[] = { + { "accept_label", G_VARIANT_TYPE_STRING, NULL }, + { "modal", G_VARIANT_TYPE_BOOLEAN, NULL }, + { "filters", (const GVariantType *)"a(sa(us))", validate_filters }, + { "current_filter", (const GVariantType *)"(sa(us))", validate_current_filter }, + { "current_name", G_VARIANT_TYPE_STRING, NULL }, + { "current_folder", G_VARIANT_TYPE_BYTESTRING, NULL }, + { "current_file", G_VARIANT_TYPE_BYTESTRING, NULL }, + { "choices", (const GVariantType *)"a(ssa(ss)s)", validate_choices } +}; + +static void +save_file_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + guint response = 2; + g_autoptr(GVariant) options = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GTask) task = NULL; + + if (!xdp_impl_file_chooser_call_save_file_finish (XDP_IMPL_FILE_CHOOSER (source), + &response, + &options, + result, + &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + + g_object_set_data (G_OBJECT (request), "response", GINT_TO_POINTER (response)); + if (options) + g_object_set_data_full (G_OBJECT (request), "options", g_variant_ref (options), (GDestroyNotify)g_variant_unref); + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, send_response_in_thread_func); +} + +static gboolean +handle_save_file (XdpFileChooser *object, + GDBusMethodInvocation *invocation, + const gchar *arg_parent_window, + const gchar *arg_title, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + const char *app_id = xdp_app_info_get_id (request->app_info); + g_autoptr(GError) error = NULL; + XdpImplRequest *impl_request; + GVariantBuilder options; + + if (xdp_impl_lockdown_get_disable_save_to_disk (lockdown)) + { + g_debug ("File saving disabled"); + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "File saving disabled"); + return TRUE; + } + + REQUEST_AUTOLOCK (request); + + g_variant_builder_init (&options, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options, + save_file_options, G_N_ELEMENTS (save_file_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + g_object_set_data (G_OBJECT (request), "for-save", GINT_TO_POINTER (TRUE)); + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + xdp_impl_file_chooser_call_save_file (impl, + request->id, + app_id, + arg_parent_window, + arg_title, + g_variant_builder_end (&options), + NULL, + save_file_done, + g_object_ref (request)); + + xdp_file_chooser_complete_open_file (object, invocation, request->id); + + return TRUE; +} + +static void +file_chooser_iface_init (XdpFileChooserIface *iface) +{ + iface->handle_open_file = handle_open_file; + iface->handle_save_file = handle_save_file; +} + +static void +file_chooser_init (FileChooser *fc) +{ + xdp_file_chooser_set_version (XDP_FILE_CHOOSER (fc), 1); +} + +static void +file_chooser_class_init (FileChooserClass *klass) +{ +} + +GDBusInterfaceSkeleton * +file_chooser_create (GDBusConnection *connection, + const char *dbus_name, + gpointer lockdown_proxy) +{ + g_autoptr(GError) error = NULL; + + lockdown = lockdown_proxy; + + impl = xdp_impl_file_chooser_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + + if (impl == NULL) + { + g_warning ("Failed to create file chooser proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + file_chooser = g_object_new (file_chooser_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (file_chooser); +} diff --git a/src/file-chooser.h b/src/file-chooser.h new file mode 100644 index 0000000..be86c61 --- /dev/null +++ b/src/file-chooser.h @@ -0,0 +1,27 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * file_chooser_create (GDBusConnection *connection, + const char *dbus_name, + gpointer lockdown); diff --git a/src/flatpak-instance.c b/src/flatpak-instance.c new file mode 100644 index 0000000..23b5bd7 --- /dev/null +++ b/src/flatpak-instance.c @@ -0,0 +1,523 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include + +#include "flatpak-instance.h" + +/** + * SECTION:flatpak-instance + * @Title: FlatpakInstance + * @Short_description: Information about a running sandbox + * + * A FlatpakInstance refers to a running sandbox, and contains + * some basic information about the sandbox setup, such as the + * application and runtime used inside the sandbox. + * + * Importantly, it also gives access to the PID of the main + * processes in the sandbox. + * + * One way to obtain FlatpakInstances is to use flatpak_instance_get_all(). + * Another way is to use flatpak_installation_launch_full(). + * + * Note that process lifecycle tracking is fundamentally racy. + * You have to be prepared for the sandbox and the processes + * represented by a FlatpakInstance to not be around anymore. + * + * The FlatpakInstance api was added in Flatpak 1.1. + */ + + +#define FLATPAK_METADATA_GROUP_APPLICATION "Application" +#define FLATPAK_METADATA_GROUP_RUNTIME "Runtime" +#define FLATPAK_METADATA_KEY_COMMAND "command" +#define FLATPAK_METADATA_KEY_NAME "name" +#define FLATPAK_METADATA_KEY_REQUIRED_FLATPAK "required-flatpak" +#define FLATPAK_METADATA_KEY_RUNTIME "runtime" +#define FLATPAK_METADATA_KEY_SDK "sdk" +#define FLATPAK_METADATA_KEY_TAGS "tags" + +#define FLATPAK_METADATA_GROUP_INSTANCE "Instance" +#define FLATPAK_METADATA_KEY_INSTANCE_PATH "instance-path" +#define FLATPAK_METADATA_KEY_INSTANCE_ID "instance-id" +#define FLATPAK_METADATA_KEY_APP_PATH "app-path" +#define FLATPAK_METADATA_KEY_APP_COMMIT "app-commit" +#define FLATPAK_METADATA_KEY_APP_EXTENSIONS "app-extensions" +#define FLATPAK_METADATA_KEY_ARCH "arch" +#define FLATPAK_METADATA_KEY_BRANCH "branch" +#define FLATPAK_METADATA_KEY_FLATPAK_VERSION "flatpak-version" +#define FLATPAK_METADATA_KEY_RUNTIME_PATH "runtime-path" +#define FLATPAK_METADATA_KEY_RUNTIME_COMMIT "runtime-commit" +#define FLATPAK_METADATA_KEY_RUNTIME_EXTENSIONS "runtime-extensions" +#define FLATPAK_METADATA_KEY_SESSION_BUS_PROXY "session-bus-proxy" +#define FLATPAK_METADATA_KEY_SYSTEM_BUS_PROXY "system-bus-proxy" +#define FLATPAK_METADATA_KEY_EXTRA_ARGS "extra-args" +#define FLATPAK_METADATA_KEY_SANDBOX "sandbox" +#define FLATPAK_METADATA_KEY_BUILD "build" + +typedef struct _FlatpakInstancePrivate FlatpakInstancePrivate; + +struct _FlatpakInstancePrivate +{ + char *id; + char *dir; + + GKeyFile *info; + char *app; + char *arch; + char *branch; + char *commit; + char *runtime; + char *runtime_commit; + + int pid; + int child_pid; +}; + +G_DEFINE_TYPE_WITH_PRIVATE (FlatpakInstance, flatpak_instance, G_TYPE_OBJECT) + +static void +flatpak_instance_finalize (GObject *object) +{ + FlatpakInstance *self = FLATPAK_INSTANCE (object); + FlatpakInstancePrivate *priv = flatpak_instance_get_instance_private (self); + + g_free (priv->id); + g_free (priv->dir); + g_free (priv->app); + g_free (priv->arch); + g_free (priv->branch); + g_free (priv->commit); + g_free (priv->runtime); + g_free (priv->runtime_commit); + + if (priv->info) + g_key_file_unref (priv->info); + + G_OBJECT_CLASS (flatpak_instance_parent_class)->finalize (object); +} + +static void +flatpak_instance_class_init (FlatpakInstanceClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + + object_class->finalize = flatpak_instance_finalize; +} + +static void +flatpak_instance_init (FlatpakInstance *self) +{ +} + +/** + * flatpak_instance_get_id: + * @self: a #FlatpakInstance + * + * Gets the instance ID. The ID is used by Flatpak for bookkeeping + * purposes and has no further relevance. + * + * Returns: the instance ID + * + * Since: 1.1 + */ +const char * +flatpak_instance_get_id (FlatpakInstance *self) +{ + FlatpakInstancePrivate *priv = flatpak_instance_get_instance_private (self); + + return priv->id; +} + +/** + * flatpak_instance_get_app: + * @self: a #FlatpakInstance + * + * Gets the application ID of the application running in the instance. + * + * Note that this may return %NULL for sandboxes that don't have an application. + * + * Returns: the application ID + * + * Since: 1.1 + */ +const char * +flatpak_instance_get_app (FlatpakInstance *self) +{ + FlatpakInstancePrivate *priv = flatpak_instance_get_instance_private (self); + + return priv->app; +} + +/** + * flatpak_instance_get_arch: + * @self: a #FlatpakInstance + * + * Gets the architecture of the application running in the instance. + * + * Returns: the architecture + * + * Since: 1.1 + */ +const char * +flatpak_instance_get_arch (FlatpakInstance *self) +{ + FlatpakInstancePrivate *priv = flatpak_instance_get_instance_private (self); + + return priv->arch; +} + +/** + * flatpak_instance_get_branch: + * @self: a #FlatpakInstance + * + * Gets the branch of the application running in the instance. + * + * Returns: the architecture + * + * Since: 1.1 + */ +const char * +flatpak_instance_get_branch (FlatpakInstance *self) +{ + FlatpakInstancePrivate *priv = flatpak_instance_get_instance_private (self); + + return priv->branch; +} + +/** + * flatpak_instance_get_commit: + * @self: a #FlatpakInstance + * + * Gets the commit of the application running in the instance. + * + * Returns: the commit + * + * Since: 1.1 + */ +const char * +flatpak_instance_get_commit (FlatpakInstance *self) +{ + FlatpakInstancePrivate *priv = flatpak_instance_get_instance_private (self); + + return priv->commit; +} + +/** + * flatpak_instance_get_runtime: + * @self: a #FlatpakInstance + * + * Gets the ref of the runtime used in the instance. + * + * Returns: the runtime ref + * + * Since: 1.1 + */ +const char * +flatpak_instance_get_runtime (FlatpakInstance *self) +{ + FlatpakInstancePrivate *priv = flatpak_instance_get_instance_private (self); + + return priv->runtime; +} + +/** + * flatpak_instance_get_runtime_commit: + * @self: a #FlatpakInstance + * + * Gets the commit of the runtime used in the instance. + * + * Returns: the runtime commit + * + * Since: 1.1 + */ +const char * +flatpak_instance_get_runtime_commit (FlatpakInstance *self) +{ + FlatpakInstancePrivate *priv = flatpak_instance_get_instance_private (self); + + return priv->runtime_commit; +} + +/** + * flatpak_instance_get_pid: + * @self: a #FlatpakInstance + * + * Gets the PID of the outermost process in the sandbox. This is not the + * application process itself, but a bubblewrap 'babysitter' process. + * + * See flatpak_instance_get_child_pid(). + * + * Returns: the outermost process PID + * + * Since: 1.1 + */ +int +flatpak_instance_get_pid (FlatpakInstance *self) +{ + FlatpakInstancePrivate *priv = flatpak_instance_get_instance_private (self); + + return priv->pid; +} + +static int get_child_pid (const char *dir); + +/** + * flatpak_instance_get_child_pid: + * @self: a #FlatpakInstance + * + * Gets the PID of the application process in the sandbox. + * + * See flatpak_instance_get_pid(). + * + * Note that this function may return 0 immediately after launching + * a sandbox, for a short amount of time. + * + * Returns: the application process PID + * + * Since: 1.1 + */ +int +flatpak_instance_get_child_pid (FlatpakInstance *self) +{ + FlatpakInstancePrivate *priv = flatpak_instance_get_instance_private (self); + + if (priv->child_pid == 0) + priv->child_pid = get_child_pid (priv->dir); + + return priv->child_pid; +} + +/** + * flatpak_instance_get_info: + * @self: a #FlatpakInstance + * + * Gets a keyfile that holds information about the running sandbox. + * + * This file is available as /.flatpak-info inside the sandbox as well. + * + * The most important data in the keyfile is available with separate getters, + * but there may be more information in the keyfile. + * + * Returns: the flatpak-info keyfile + * + * Since: 1.1 + */ +GKeyFile * +flatpak_instance_get_info (FlatpakInstance *self) +{ + FlatpakInstancePrivate *priv = flatpak_instance_get_instance_private (self); + + return priv->info; +} + +static GKeyFile * +get_instance_info (const char *dir) +{ + g_autofree char *file = NULL; + g_autoptr(GKeyFile) key_file = NULL; + g_autoptr(GError) error = NULL; + + file = g_build_filename (dir, "info", NULL); + + key_file = g_key_file_new (); + if (!g_key_file_load_from_file (key_file, file, G_KEY_FILE_NONE, &error)) + { + g_debug ("Failed to load instance info file '%s': %s", file, error->message); + return NULL; + } + + return g_steal_pointer (&key_file); +} + +static int +get_child_pid (const char *dir) +{ + g_autofree char *file = NULL; + g_autofree char *contents = NULL; + gsize length; + g_autoptr(GError) error = NULL; + g_autoptr(JsonParser) parser = NULL; + JsonNode *node; + JsonObject *obj; + + file = g_build_filename (dir, "bwrapinfo.json", NULL); + + if (!g_file_get_contents (file, &contents, &length, &error)) + { + g_debug ("Failed to load bwrapinfo.json file '%s': %s", file, error->message); + return 0; + } + + parser = json_parser_new (); + if (!json_parser_load_from_data (parser, contents, length, &error)) + { + g_debug ("Failed to parse bwrapinfo.json file '%s': %s", file, error->message); + return 0; + } + + node = json_parser_get_root (parser); + if (!node) + { + g_debug ("Failed to parse bwrapinfo.json file '%s': %s", file, "empty"); + return 0; + } + + obj = json_node_get_object (node); + + return json_object_get_int_member (obj, "child-pid"); +} + +static int +get_pid (const char *dir) +{ + g_autofree char *file = NULL; + g_autofree char *contents = NULL; + g_autoptr(GError) error = NULL; + + file = g_build_filename (dir, "pid", NULL); + + if (!g_file_get_contents (file, &contents, NULL, &error)) + { + g_debug ("Failed to load pid file '%s': %s", file, error->message); + return 0; + } + + return (int) g_ascii_strtoll (contents, NULL, 10); +} + +static FlatpakInstance * +flatpak_instance_new (const char *dir) +{ + FlatpakInstance *self = g_object_new (flatpak_instance_get_type (), NULL); + FlatpakInstancePrivate *priv = flatpak_instance_get_instance_private (self); + + priv->dir = g_strdup (dir); + priv->id = g_path_get_basename (dir); + + priv->pid = get_pid (priv->dir); + priv->child_pid = get_child_pid (priv->dir); + priv->info = get_instance_info (priv->dir); + + if (priv->info) + { + if (g_key_file_has_group (priv->info, FLATPAK_METADATA_GROUP_APPLICATION)) + { + priv->app = g_key_file_get_string (priv->info, + FLATPAK_METADATA_GROUP_APPLICATION, FLATPAK_METADATA_KEY_NAME, NULL); + priv->runtime = g_key_file_get_string (priv->info, + FLATPAK_METADATA_GROUP_APPLICATION, FLATPAK_METADATA_KEY_RUNTIME, NULL); + } + else + { + priv->runtime = g_key_file_get_string (priv->info, + FLATPAK_METADATA_GROUP_RUNTIME, FLATPAK_METADATA_KEY_RUNTIME, NULL); + } + + priv->arch = g_key_file_get_string (priv->info, + FLATPAK_METADATA_GROUP_INSTANCE, FLATPAK_METADATA_KEY_ARCH, NULL); + priv->branch = g_key_file_get_string (priv->info, + FLATPAK_METADATA_GROUP_INSTANCE, FLATPAK_METADATA_KEY_BRANCH, NULL); + priv->commit = g_key_file_get_string (priv->info, + FLATPAK_METADATA_GROUP_INSTANCE, FLATPAK_METADATA_KEY_APP_COMMIT, NULL); + priv->runtime_commit = g_key_file_get_string (priv->info, + FLATPAK_METADATA_GROUP_INSTANCE, FLATPAK_METADATA_KEY_RUNTIME_COMMIT, NULL); + } + + return self; +} + +static FlatpakInstance * +flatpak_instance_new_for_id (const char *id) +{ + g_autofree char *dir = NULL; + + dir = g_build_filename (g_get_user_runtime_dir (), ".flatpak", id, NULL); + return flatpak_instance_new (dir); +} + +/** + * flatpak_instance_get_all: + * + * Gets FlatpakInstance objects for all running sandboxes in the current session. + * + * Returns: (transfer full) (element-type FlatpakInstance): a #GPtrArray of + * #FlatpakInstance objects + * + * Since: 1.1 + */ +GPtrArray * +flatpak_instance_get_all (void) +{ + g_autoptr(GPtrArray) instances = NULL; + g_autofree char *base_dir = NULL; + g_autoptr(GFile) file = NULL; + g_autoptr(GFileEnumerator) iter = NULL; + + instances = g_ptr_array_new_with_free_func ((GDestroyNotify) g_object_unref); + base_dir = g_build_filename (g_get_user_runtime_dir (), ".flatpak", NULL); + file = g_file_new_for_path (base_dir); + iter = g_file_enumerate_children (file, + G_FILE_ATTRIBUTE_STANDARD_NAME "," + G_FILE_ATTRIBUTE_STANDARD_TYPE, + G_FILE_QUERY_INFO_NONE, + NULL, + NULL); + if (!iter) + return g_steal_pointer (&instances); + + while (TRUE) + { + GFileInfo *info; + + if (!g_file_enumerator_iterate (iter, &info, NULL, NULL, NULL)) + break; + + if (!info) + break; + + if (g_file_info_get_file_type (info) == G_FILE_TYPE_DIRECTORY) + g_ptr_array_add (instances, flatpak_instance_new_for_id (g_file_info_get_name (info))); + } + + return g_steal_pointer (&instances); +} + +/** + * flatpak_instance_is_running: + * @self: a #FlatpakInstance + * + * Finds out if the sandbox represented by @self is still running. + * + * Returns: %TRUE if the sandbox is still running + */ +gboolean +flatpak_instance_is_running (FlatpakInstance *self) +{ + FlatpakInstancePrivate *priv = flatpak_instance_get_instance_private (self); + + if (kill (priv->pid, 0) == 0) + return TRUE; + + return FALSE; +} diff --git a/src/flatpak-instance.h b/src/flatpak-instance.h new file mode 100644 index 0000000..bbe0ce7 --- /dev/null +++ b/src/flatpak-instance.h @@ -0,0 +1,64 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#ifndef __FLATPAK_INSTANCE_H__ +#define __FLATPAK_INSTANCE_H__ + +typedef struct _FlatpakInstance FlatpakInstance; + +#include + +#define FLATPAK_TYPE_INSTANCE flatpak_instance_get_type () +#define FLATPAK_INSTANCE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), FLATPAK_TYPE_INSTANCE, FlatpakInstance)) +#define FLATPAK_IS_INSTANCE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), FLATPAK_TYPE_INSTANCE)) + +GType flatpak_instance_get_type (void); + +struct _FlatpakInstance +{ + GObject parent; +}; + +typedef struct +{ + GObjectClass parent_class; +} FlatpakInstanceClass; + + +#ifdef G_DEFINE_AUTOPTR_CLEANUP_FUNC +G_DEFINE_AUTOPTR_CLEANUP_FUNC (FlatpakInstance, g_object_unref) +#endif + +GPtrArray * flatpak_instance_get_all (void); + +const char * flatpak_instance_get_id (FlatpakInstance *self); +const char * flatpak_instance_get_app (FlatpakInstance *self); +const char * flatpak_instance_get_arch (FlatpakInstance *self); +const char * flatpak_instance_get_branch (FlatpakInstance *self); +const char * flatpak_instance_get_commit (FlatpakInstance *self); +const char * flatpak_instance_get_runtime (FlatpakInstance *self); +const char * flatpak_instance_get_runtime_commit (FlatpakInstance *self); +int flatpak_instance_get_pid (FlatpakInstance *self); +int flatpak_instance_get_child_pid (FlatpakInstance *self); +GKeyFile * flatpak_instance_get_info (FlatpakInstance *self); + +gboolean flatpak_instance_is_running (FlatpakInstance *self); + +#endif /* __FLATPAK_INSTANCE_H__ */ diff --git a/src/gamemode.c b/src/gamemode.c new file mode 100644 index 0000000..5f1a61e --- /dev/null +++ b/src/gamemode.c @@ -0,0 +1,327 @@ +/* + * Copyright © 2019 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Christian J. Kellner + */ + +#include "config.h" + +#include "request.h" +#include "permissions.h" + +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +#include + +#define _GNU_SOURCE 1 +#include +#include +#include +#include +#include +#include +#include +#include /* unlinkat, fork */ + +/* well known names*/ +#define GAMEMODE_DBUS_NAME "com.feralinteractive.GameMode" +#define GAMEMODE_DBUS_IFACE "com.feralinteractive.GameMode" +#define GAMEMODE_DBUS_PATH "/com/feralinteractive/GameMode" + +#define PERMISSION_TABLE "gamemode" +#define PERMISSION_ID "gamemode" + +/* */ +typedef struct _GameMode GameMode; +typedef struct _GameModeClass GameModeClass; + +static gboolean handle_query_status (XdpGameMode *object, + GDBusMethodInvocation *invocation, + gint pid); + +static gboolean handle_register_game (XdpGameMode *object, + GDBusMethodInvocation *invocation, + gint pid); + +static gboolean handle_unregister_game (XdpGameMode *object, + GDBusMethodInvocation *invocation, + gint pid); + +/* globals */ +static GameMode *gamemode; + +/* gobject */ + +struct _GameMode +{ + XdpGameModeSkeleton parent_instance; + + /* */ + GDBusProxy *client; +}; + +struct _GameModeClass +{ + XdpGameModeSkeletonClass parent_class; +}; + +GType game_mode_get_type (void) G_GNUC_CONST; +static void game_mode_iface_init (XdpGameModeIface *iface); + +G_DEFINE_TYPE_WITH_CODE (GameMode, game_mode, XDP_TYPE_GAME_MODE_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_GAME_MODE, game_mode_iface_init)); + +static void +game_mode_iface_init (XdpGameModeIface *iface) +{ + iface->handle_query_status = handle_query_status; + iface->handle_register_game = handle_register_game; + iface->handle_unregister_game = handle_unregister_game; +} + +static void +game_mode_init (GameMode *gamemode) +{ + xdp_game_mode_set_version (XDP_GAME_MODE (gamemode), 1); +} + +static void +game_mode_class_init (GameModeClass *klass) +{ +} + +/* internal helpers */ + +static gboolean +game_mode_is_allowed_for_app (const char *app_id, GError **error) +{ + g_autoptr(GVariant) perms = NULL; + g_autoptr(GVariant) data = NULL; + g_autoptr(GError) err = NULL; + const char **stored; + gboolean ok; + + ok = xdp_impl_permission_store_call_lookup_sync (get_permission_store (), + PERMISSION_TABLE, + PERMISSION_ID, + &perms, + &data, + NULL, + &err); + + if (!ok) + { + g_dbus_error_strip_remote_error (err); + g_debug ("No gamemode permissions found: %s", err->message); + g_clear_error (&err); + } + else if (perms != NULL && g_variant_lookup (perms, app_id, "^a&s", &stored)) + { + g_autofree char *as_str = NULL; + gboolean allowed; + + as_str = g_strjoinv (" ", (char **)stored); + g_debug ("GameMode permissions for %s: %s", app_id, as_str); + + allowed = !g_strv_contains (stored, "no"); + + if (!allowed) + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "GameMode is not allowed for %s", app_id); + + return allowed; + } + + g_debug ("No gamemode permissions stored for %s: allowing", app_id); + + return TRUE; +} + +/* generic dbus call handling */ + +typedef struct CallData_ { + GDBusMethodInvocation *inv; + XdpAppInfo *app_info; + + char *method; + gint pid; + +} CallData; + +static CallData * +call_data_new (GDBusMethodInvocation *inv, + XdpAppInfo *app_info, + const char *method) +{ + CallData *call; + + call = g_slice_new0 (CallData); + + call->inv = g_object_ref (inv); + call->app_info = xdp_app_info_ref (app_info); + call->method = g_strdup (method); + + return call; +} + +static void +call_data_free (gpointer data) +{ + CallData *call = data; + if (call == NULL) + return; + + g_object_unref (call->inv); + xdp_app_info_unref (call->app_info); + g_free (call->method); + + g_slice_free (CallData, call); +} + +static void +handle_call_thread (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) res = NULL; + const char *app_id; + CallData *call; + pid_t mapped; + gboolean ok; + gint r; + + call = (CallData *) task_data; + app_id = xdp_app_info_get_id (call->app_info); + + if (!game_mode_is_allowed_for_app (app_id, &error)) + { + g_dbus_method_invocation_return_gerror (call->inv, error); + return; + } + + mapped = call->pid; + ok = xdg_app_info_map_pids (call->app_info, &mapped, 1, &error); + + if (!ok) + { + g_prefix_error (&error, "Could not map pid '%i': ", call->pid); + g_warning ("Failed to map pid '%i': %s", call->pid, error->message); + g_dbus_method_invocation_return_gerror (call->inv, error); + return; + } + + res = g_dbus_proxy_call_sync (G_DBUS_PROXY (gamemode->client), + call->method, + g_variant_new ("(i)", (gint32) mapped), + G_DBUS_CALL_FLAGS_NONE, + -1, + NULL, /* cancel */ + &error); + + r = -2; /* default to "call got rejected" */ + if (res != NULL) + g_variant_get (res, "(i)", &r); + else + g_debug ("Call to GameMode failed: %s", error->message); + + g_dbus_method_invocation_return_value (call->inv, g_variant_new ("(i)", r)); +} + +static void +handle_call_in_thread (XdpGameMode *object, + const char *method, + GDBusMethodInvocation *invocation, + gint pid) +{ + g_autoptr(GTask) task = NULL; + XdpAppInfo *app_info; + Request *request; + CallData *call; + + request = request_from_invocation (invocation); + app_info = request->app_info; + + call = call_data_new (invocation, app_info, method); + call->pid = pid; + + task = g_task_new (object, NULL, NULL, NULL); + + g_task_set_task_data (task, call, call_data_free); + g_task_run_in_thread (task, handle_call_thread); +} + +/* dbus */ +static gboolean +handle_query_status (XdpGameMode *object, + GDBusMethodInvocation *invocation, + gint pid) +{ + handle_call_in_thread (object, "QueryStatus", invocation, pid); + return TRUE; +} + +static gboolean +handle_register_game (XdpGameMode *object, + GDBusMethodInvocation *invocation, + gint pid) +{ + handle_call_in_thread (object, "RegisterGame", invocation, pid); + return TRUE; +} + +static gboolean +handle_unregister_game (XdpGameMode *object, + GDBusMethodInvocation *invocation, + gint pid) +{ + handle_call_in_thread (object, "UnregisterGame", invocation, pid); + return TRUE; +} + +/* public API */ +GDBusInterfaceSkeleton * +game_mode_create (GDBusConnection *connection) +{ + g_autoptr(GError) err = NULL; + GDBusProxy *client; + GDBusProxyFlags flags; + + flags = G_DBUS_PROXY_FLAGS_DO_NOT_AUTO_START_AT_CONSTRUCTION; + client = g_dbus_proxy_new_sync (connection, + flags, + NULL, + GAMEMODE_DBUS_NAME, + GAMEMODE_DBUS_PATH, + GAMEMODE_DBUS_IFACE, + NULL, + &err); + + if (client == NULL) + { + g_warning ("Failed to create GameMode proxy: %s", err->message); + return NULL; + } + + gamemode = g_object_new (game_mode_get_type (), NULL); + gamemode->client = client; + + return G_DBUS_INTERFACE_SKELETON (gamemode);; +} diff --git a/src/gamemode.h b/src/gamemode.h new file mode 100644 index 0000000..e53fa13 --- /dev/null +++ b/src/gamemode.h @@ -0,0 +1,25 @@ +/* + * Copyright © 2019 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Christian J. Kellner + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * game_mode_create (GDBusConnection *connection); diff --git a/src/inhibit.c b/src/inhibit.c new file mode 100644 index 0000000..2ad11a0 --- /dev/null +++ b/src/inhibit.c @@ -0,0 +1,535 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include + +#include "inhibit.h" +#include "request.h" +#include "session.h" +#include "permissions.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +#define PERMISSION_TABLE "inhibit" + +enum { + INHIBIT_LOGOUT = 1, + INHIBIT_SWITCH = 2, + INHIBIT_SUSPEND = 4, + INHIBIT_IDLE = 8 +}; + +#define INHIBIT_ALL (INHIBIT_LOGOUT|INHIBIT_SWITCH|INHIBIT_SUSPEND|INHIBIT_IDLE) + +typedef struct _Inhibit Inhibit; +typedef struct _InhibitClass InhibitClass; + +struct _Inhibit +{ + XdpInhibitSkeleton parent_instance; +}; + +struct _InhibitClass +{ + XdpInhibitSkeletonClass parent_class; +}; + +static XdpImplInhibit *impl; +static Inhibit *inhibit; + +GType inhibit_get_type (void) G_GNUC_CONST; +static void inhibit_iface_init (XdpInhibitIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Inhibit, inhibit, XDP_TYPE_INHIBIT_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_INHIBIT, inhibit_iface_init)); + +static void +inhibit_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + g_autoptr(GError) error = NULL; + + if (!xdp_impl_inhibit_call_inhibit_finish (impl, result, &error)) + g_warning ("Backend call failed: %s", error->message); +} + +static guint32 +get_allowed_inhibit (const char *app_id) +{ + g_autoptr(GVariant) out_perms = NULL; + g_autoptr(GVariant) out_data = NULL; + g_autoptr(GError) error = NULL; + guint32 ret = 0; + + if (!xdp_impl_permission_store_call_lookup_sync (get_permission_store (), + PERMISSION_TABLE, + "inhibit", + &out_perms, + &out_data, + NULL, + &error)) + { + g_dbus_error_strip_remote_error (error); + g_debug ("No inhibit permissions found: %s", error->message); + g_clear_error (&error); + } + + if (out_perms != NULL) + { + const char **perms; + if (g_variant_lookup (out_perms, app_id, "^a&s", &perms)) + { + int i; + + for (i = 0; perms[i]; i++) + { + if (strcmp (perms[i], "logout") == 0) + ret |= INHIBIT_LOGOUT; + else if (strcmp (perms[i], "switch") == 0) + ret |= INHIBIT_SWITCH; + else if (strcmp (perms[i], "suspend") == 0) + ret |= INHIBIT_SUSPEND; + else if (strcmp (perms[i], "idle") == 0) + ret |= INHIBIT_IDLE; + else + g_warning ("Unknown inhibit flag in permission store: %s", perms[i]); + } + } + } + else + ret = INHIBIT_ALL; /* all allowed */ + + g_debug ("Inhibit permissions for %s: %d", app_id, ret); + + return ret; +} + +static void +handle_inhibit_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = (Request *)task_data; + const char *window; + guint32 flags; + GVariant *options; + const char *app_id; + + REQUEST_AUTOLOCK (request); + + window = (const char *)g_object_get_data (G_OBJECT (request), "window"); + flags = GPOINTER_TO_UINT (g_object_get_data (G_OBJECT (request), "flags")); + options = (GVariant *)g_object_get_data (G_OBJECT (request), "options"); + + app_id = xdp_app_info_get_id (request->app_info); + flags = flags & get_allowed_inhibit (app_id); + + if (flags == 0) + return; + + g_debug ("Calling inhibit backend for %s: %d", app_id, flags); + xdp_impl_inhibit_call_inhibit (impl, + request->id, + app_id, + window, + flags, + options, + NULL, + inhibit_done, + g_object_ref (request)); +} + +static gboolean +validate_reason (const char *key, + GVariant *value, + GVariant *options, + GError **error) +{ + const char *string = g_variant_get_string (value, NULL); + + if (g_utf8_strlen (string, -1) > 256) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Not accepting overly long reasons"); + return FALSE; + } + + return TRUE; +} + +static XdpOptionKey inhibit_options[] = { + { "reason", G_VARIANT_TYPE_STRING, validate_reason } +}; + +static gboolean +handle_inhibit (XdpInhibit *object, + GDBusMethodInvocation *invocation, + const char *arg_window, + guint32 arg_flags, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + g_autoptr(GTask) task = NULL; + GVariantBuilder opt_builder; + g_autoptr(GVariant) options = NULL; + + REQUEST_AUTOLOCK (request); + + if ((arg_flags & ~INHIBIT_ALL) != 0) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid flags"); + return TRUE; + } + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + xdp_filter_options (arg_options, &opt_builder, + inhibit_options, G_N_ELEMENTS (inhibit_options), + NULL); + + options = g_variant_ref_sink (g_variant_builder_end (&opt_builder)); + + g_object_set_data_full (G_OBJECT (request), "window", g_strdup (arg_window), g_free); + g_object_set_data (G_OBJECT (request), "flags", GUINT_TO_POINTER (arg_flags)); + g_object_set_data_full (G_OBJECT (request), "options", g_variant_ref (options), (GDestroyNotify)g_variant_unref); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + task = g_task_new (object, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, handle_inhibit_in_thread_func); + + xdp_inhibit_complete_inhibit (object, invocation, request->id); + + return TRUE; +} + +typedef struct _InhibitSession +{ + Session parent; + + gboolean closed; +} InhibitSession; + +typedef struct _InhibitSessionClass +{ + SessionClass parent_class; +} InhibitSessionClass; + +GType inhibit_session_get_type (void); + +G_DEFINE_TYPE (InhibitSession, inhibit_session, session_get_type ()) + +static void +inhibit_session_close (Session *session) +{ + InhibitSession *inhibit_session = (InhibitSession *)session; + + inhibit_session->closed = TRUE; + + g_debug ("inhibit session owned by '%s' closed", session->sender); +} + +static void +inhibit_session_finalize (GObject *object) +{ + G_OBJECT_CLASS (inhibit_session_parent_class)->finalize (object); +} + +static void +inhibit_session_init (InhibitSession *inhibit_session) +{ +} + +static void +inhibit_session_class_init (InhibitSessionClass *klass) +{ + GObjectClass *object_class; + SessionClass *session_class; + + object_class = G_OBJECT_CLASS (klass); + object_class->finalize = inhibit_session_finalize; + + session_class = (SessionClass *)klass; + session_class->close = inhibit_session_close; +} + +static InhibitSession * +inhibit_session_new (GVariant *options, + Request *request, + GError **error) +{ + Session *session; + const char *session_token; + GDBusInterfaceSkeleton *interface_skeleton = G_DBUS_INTERFACE_SKELETON (request); + GDBusConnection *connection = g_dbus_interface_skeleton_get_connection (interface_skeleton); + GDBusConnection *impl_connection = g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)); + const char *impl_dbus_name = g_dbus_proxy_get_name (G_DBUS_PROXY (impl)); + + session_token = lookup_session_token (options); + session = g_initable_new (inhibit_session_get_type (), NULL, error, + "sender", request->sender, + "app-id", xdp_app_info_get_id (request->app_info), + "token", session_token, + "connection", connection, + "impl-connection", impl_connection, + "impl-dbus-name", impl_dbus_name, + NULL); + + if (session) + g_debug ("inhibit session owned by '%s' created", session->sender); + + return (InhibitSession*)session; +} + +static void +create_monitor_done (GObject *source_object, + GAsyncResult *res, + gpointer data) +{ + g_autoptr(Request) request = data; + Session *session; + guint response = 2; + gboolean should_close_session; + g_autofree char *session_id = NULL; + GVariantBuilder results_builder; + g_autoptr(GError) error = NULL; + + REQUEST_AUTOLOCK (request); + + session = g_object_get_data (G_OBJECT (request), "session"); + SESSION_AUTOLOCK_UNREF (g_object_ref (session)); + g_object_set_data (G_OBJECT (request), "session", NULL); + + g_variant_builder_init (&results_builder, G_VARIANT_TYPE_VARDICT); + + if (!xdp_impl_inhibit_call_create_monitor_finish (impl, &response, res, &error)) + { + g_warning ("A backend call failed: %s", error->message); + should_close_session = TRUE; + goto out; + } + + if (request->exported && response == 0) + { + if (!session_export (session, &error)) + { + g_warning ("Failed to export session: %s", error->message); + response = 2; + should_close_session = TRUE; + goto out; + } + + should_close_session = FALSE; + session_register (session); + } + else + { + should_close_session = TRUE; + } + + g_variant_builder_add (&results_builder, "{sv}", + "session_handle", g_variant_new ("s", session->id)); + +out: + if (request->exported) + { + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&results_builder)); + request_unexport (request); + } + else + { + g_variant_builder_clear (&results_builder); + } + + if (should_close_session) + session_close (session, FALSE); +} + +static gboolean +handle_create_monitor (XdpInhibit *object, + GDBusMethodInvocation *invocation, + const char *arg_window, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + Session *session; + + REQUEST_AUTOLOCK (request); + + impl_request = + xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + session = (Session *)inhibit_session_new (arg_options, request, &error); + if (!session) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + g_object_set_data_full (G_OBJECT (request), "session", g_object_ref (session), g_object_unref); + + xdp_impl_inhibit_call_create_monitor (impl, + request->id, + session->id, + xdp_app_info_get_id (request->app_info), + arg_window, + NULL, + create_monitor_done, + g_object_ref (request)); + + xdp_inhibit_complete_create_monitor (object, invocation, request->id); + + return TRUE; +} + +static gboolean +handle_query_end_response (XdpInhibit *object, + GDBusMethodInvocation *invocation, + const char *session_id) +{ + g_autoptr(Session) session = lookup_session (session_id); + + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + xdp_impl_inhibit_call_query_end_response (impl, session->id, NULL, NULL, NULL); + xdp_inhibit_complete_query_end_response (object, invocation); + + return TRUE; +} + + +static void +inhibit_iface_init (XdpInhibitIface *iface) +{ + iface->handle_inhibit = handle_inhibit; + iface->handle_create_monitor = handle_create_monitor; + iface->handle_query_end_response = handle_query_end_response; +} + +static void +inhibit_init (Inhibit *inhibit) +{ + xdp_inhibit_set_version (XDP_INHIBIT (inhibit), 3); +} + +static void +inhibit_class_init (InhibitClass *klass) +{ +} + +static void +state_changed_cb (XdpImplInhibit *impl, + const char *session_id, + GVariant *state, + gpointer data) +{ + GDBusConnection *connection = g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)); + g_autoptr(Session) session = lookup_session (session_id); + InhibitSession *inhibit_session = (InhibitSession *)session; + gboolean active = FALSE; + guint32 session_state = 0; + + g_variant_lookup (state, "screensaver-active", "b", &active); + g_variant_lookup (state, "session-state", "u", &session_state); + g_debug ("Received state-changed %s: screensaver-active: %d, session-state: %u", + session_id, active, session_state); + + if (inhibit_session && !inhibit_session->closed) + g_dbus_connection_emit_signal (connection, + session->sender, + "/org/freedesktop/portal/desktop", + "org.freedesktop.portal.Inhibit", + "StateChanged", + g_variant_new ("(o@a{sv})", session_id, state), + NULL); +} + +GDBusInterfaceSkeleton * +inhibit_create (GDBusConnection *connection, + const char *dbus_name) +{ + g_autoptr(GError) error = NULL; + + impl = xdp_impl_inhibit_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + "/org/freedesktop/portal/desktop", + NULL, &error); + if (impl == NULL) + { + g_warning ("Failed to create inhibit proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + inhibit = g_object_new (inhibit_get_type (), NULL); + + g_signal_connect (impl, "state-changed", G_CALLBACK (state_changed_cb), inhibit); + + return G_DBUS_INTERFACE_SKELETON (inhibit); +} diff --git a/src/inhibit.h b/src/inhibit.h new file mode 100644 index 0000000..886f913 --- /dev/null +++ b/src/inhibit.h @@ -0,0 +1,27 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + + +#pragma once + +#include + +GDBusInterfaceSkeleton * inhibit_create (GDBusConnection *connection, + const char *dbus_name); diff --git a/src/location.c b/src/location.c new file mode 100644 index 0000000..f6fb54d --- /dev/null +++ b/src/location.c @@ -0,0 +1,765 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include + +#include + +#include +#include + +#include "location.h" +#include "request.h" +#include "permissions.h" +#include "xdp-dbus.h" +#include "xdp-utils.h" +#include "session.h" +#include "geoclue-dbus.h" +#include + +static GClueAccuracyLevel gclue_accuracy_level_from_string (const char *str); +static const char * gclue_accuracy_level_to_string (GClueAccuracyLevel level); + +static GQuark quark_request_session; +extern gboolean opt_verbose; + +typedef enum { + LOCATION_SESSION_STATE_INIT, + LOCATION_SESSION_STATE_STARTING, + LOCATION_SESSION_STATE_STARTED, + LOCATION_SESSION_STATE_CLOSED +} LocationSessionState; + +typedef struct +{ + Session parent; + + LocationSessionState state; + + guint distance_threshold; + guint time_threshold; + guint accuracy; + + GeoclueClient *client; +} LocationSession; + +typedef struct +{ + SessionClass parent_class; +} LocationSessionClass; + +GType location_session_get_type (void); + +G_DEFINE_TYPE (LocationSession, location_session, session_get_type ()) + +static void +location_session_init (LocationSession *session) +{ + session->distance_threshold = 0; + session->time_threshold = 0; + session->accuracy = GCLUE_ACCURACY_LEVEL_EXACT; +} + +static void +location_session_close (Session *session) +{ + LocationSession *loc_session = (LocationSession *)session; + + loc_session->state = LOCATION_SESSION_STATE_CLOSED; + + if (loc_session->client) + geoclue_client_call_stop (loc_session->client, NULL, NULL, NULL); + + g_debug ("location session '%s' closed", session->id); +} + +static void +location_session_finalize (GObject *object) +{ + LocationSession *loc_session = (LocationSession *)object; + + g_clear_object (&loc_session->client); + + G_OBJECT_CLASS (location_session_parent_class)->finalize (object); +} + +static void +location_session_class_init (LocationSessionClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + SessionClass *session_class = (SessionClass *)klass; + + object_class->finalize = location_session_finalize; + + session_class->close = location_session_close; +} + +static LocationSession * +location_session_new (GVariant *options, + GDBusMethodInvocation *invocation, + GError **error) +{ + GDBusConnection *connection = g_dbus_method_invocation_get_connection (invocation); + const gchar *sender = g_dbus_method_invocation_get_sender (invocation); + XdpAppInfo *app_info = xdp_invocation_lookup_app_info_sync (invocation, NULL, NULL); + Session *session; + + session = g_initable_new (location_session_get_type (), NULL, error, + "sender", sender, + "app-id", xdp_app_info_get_id (app_info), + "token", lookup_session_token (options), + "connection", connection, + NULL); + + if (session) + g_debug ("location session '%s' created", session->id); + + return (LocationSession*)session; +} + +/*** GeoClue integration ***/ + +static void +location_updated (GeoclueClient *client, + const char *old_location, + const char *new_location, + gpointer data) +{ + Session *session = data; + g_autoptr(GVariant) ret = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) dict = NULL; + + g_debug ("GeoClue client ::LocationUpdated %s -> %s\n", old_location, new_location); + + if (strcmp (new_location, "/") == 0) + return; + + ret = g_dbus_connection_call_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (client)), + "org.freedesktop.GeoClue2", + new_location, + "org.freedesktop.DBus.Properties", + "GetAll", + g_variant_new ("(s)", "org.freedesktop.GeoClue2.Location"), + G_VARIANT_TYPE ("(a{sv})"), + 0, -1, NULL, &error); + if (ret == NULL) + { + g_warning ("Failed to get location properties: %s", error->message); + return; + } + + g_variant_get (ret, "(@a{sv})", &dict); + + if (opt_verbose) + { + g_autofree char *a = g_variant_print (dict, FALSE); + g_debug ("location data: %s\n", a); + } + + if (!g_dbus_connection_emit_signal (session->connection, + session->sender, + "/org/freedesktop/portal/desktop", + "org.freedesktop.portal.Location", + "LocationUpdated", + g_variant_new ("(o@a{sv})", session->id, dict), + &error)) + { + g_warning ("Failed to emit LocationUpdated signal: %s", error->message); + } +} + +static gboolean +location_session_start (LocationSession *loc_session) +{ + g_autoptr(GDBusConnection) system_bus = NULL; + g_autoptr(GVariant) ret = NULL; + g_autoptr(GVariant) ret2 = NULL; + g_autoptr(GError) error = NULL; + char *client_id; + + /* FIXME: this is all ugly and sync */ + + system_bus = g_bus_get_sync (G_BUS_TYPE_SYSTEM, NULL, NULL); + ret = g_dbus_connection_call_sync (system_bus, + "org.freedesktop.GeoClue2", + "/org/freedesktop/GeoClue2/Manager", + "org.freedesktop.GeoClue2.Manager", + "GetClient", + NULL, + G_VARIANT_TYPE ("(o)"), + 0, -1, NULL, &error); + if (ret == NULL) + { + g_warning ("Failed to get GeoClue client: %s", error->message); + loc_session->state = LOCATION_SESSION_STATE_CLOSED; + return FALSE; + } + + g_variant_get (ret, "(o)", &client_id); + + loc_session->client = geoclue_client_proxy_new_sync (system_bus, + G_DBUS_PROXY_FLAGS_NONE, + "org.freedesktop.GeoClue2", + client_id, + NULL, + &error); + if (loc_session->client == NULL) + { + g_warning ("Failed to get GeoClue client: %s", error->message); + loc_session->state = LOCATION_SESSION_STATE_CLOSED; + return FALSE; + } + + g_debug ("location session '%s', GeoClue client '%s'", ((Session*)loc_session)->id, client_id); + g_debug ("location session '%s', distance-threshold %d, time-threshold %d, accuracy %s", + ((Session *)loc_session)->id, + loc_session->distance_threshold, + loc_session->time_threshold, + gclue_accuracy_level_to_string (loc_session->accuracy)); + + g_object_set (loc_session->client, + "desktop-id", "xdg-desktop-portal", + "distance-threshold", loc_session->distance_threshold, + "time-threshold", loc_session->time_threshold, + "requested-accuracy-level", loc_session->accuracy, + NULL); + + g_signal_connect (loc_session->client, "location-updated", + G_CALLBACK (location_updated), loc_session); + + if (!geoclue_client_call_start_sync (loc_session->client, NULL, &error)) + { + g_warning ("Starting GeoClue client failed: %s", error->message); + loc_session->state = LOCATION_SESSION_STATE_CLOSED; + g_clear_object (&loc_session->client); + return FALSE; + } + + g_debug ("GeoClue client '%s' started", client_id); + + loc_session->state = LOCATION_SESSION_STATE_STARTED; + g_debug ("location session '%s' started", ((Session*)loc_session)->id); + + return TRUE; +} + +/*** Permission handling ***/ + +/* We use a table named 'location' with a single row with ID 'location'. + * The permissions string for each application entry consists of + * the allowed accuracy and the last-use timestamp (using monotonic time) + * Example: + * + * location + * location + * org.gnome.PortalTest CITY,1234131441 + * org.gnome.Todo EXACT,00909313134 + * org.gnome.Polari NONE,0 + * + * When no entry is found, we ask the user whether he wants to grant + * access, and use EXACT as the accuracy. + */ + +#define PERMISSIONS_TABLE "location" +#define PERMISSIONS_ID "location" + +static struct { const char *name; GClueAccuracyLevel level; } accuracy_levels[] = { + { "NONE", GCLUE_ACCURACY_LEVEL_NONE }, + { "COUNTRY", GCLUE_ACCURACY_LEVEL_COUNTRY }, + { "CITY", GCLUE_ACCURACY_LEVEL_CITY }, + { "NEIGHBORHOOD", GCLUE_ACCURACY_LEVEL_NEIGHBORHOOD }, + { "STREET", GCLUE_ACCURACY_LEVEL_STREET }, + { "EXACT", GCLUE_ACCURACY_LEVEL_EXACT } +}; + +static GClueAccuracyLevel +gclue_accuracy_level_from_string (const char *str) +{ + int i; + + for (i = 0; i < G_N_ELEMENTS (accuracy_levels); i++) + { + if (g_str_equal (accuracy_levels[i].name, str)) + return accuracy_levels[i].level; + } + + g_warning ("Unknown accuracy level: %s", str); + return GCLUE_ACCURACY_LEVEL_NONE; +} + +static const char * +gclue_accuracy_level_to_string (GClueAccuracyLevel level) +{ + int i; + + for (i = 0; i < G_N_ELEMENTS (accuracy_levels); i++) + { + if (accuracy_levels[i].level == level) + return accuracy_levels[i].name; + } + + g_warning ("Unknown accuracy level: %d", level); + return "NONE"; +} + +static gboolean +get_location_permissions (const char *app_id, + GClueAccuracyLevel *accuracy, + gint64 *last_used) +{ + g_autoptr(GVariant) out_perms = NULL; + g_autoptr(GVariant) out_data = NULL; + g_autoptr(GError) error = NULL; + const char **perms; + + if (app_id == NULL) + { + /* unsandboxed */ + *accuracy = GCLUE_ACCURACY_LEVEL_EXACT; + *last_used = 0; + return TRUE; + } + + if (!xdp_impl_permission_store_call_lookup_sync (get_permission_store (), + PERMISSIONS_TABLE, + PERMISSIONS_ID, + &out_perms, + &out_data, + NULL, + &error)) + { + g_dbus_error_strip_remote_error (error); + g_debug ("Error getting permissions: %s", error->message); + return FALSE; + } + + if (out_perms == NULL) + return FALSE; + + if (!g_variant_lookup (out_perms, app_id, "^a&s", &perms)) + return FALSE; + + if (g_strv_length ((char **)perms) < 2) + { + g_warning ("Wrong permission format"); + return FALSE; + } + + *accuracy = gclue_accuracy_level_from_string (perms[0]); + *last_used = g_ascii_strtoll (perms[1], NULL, 10); + + g_debug ("got permission store accuracy: %s -> %d", perms[0], *accuracy); + + return TRUE; +} + +static void +set_location_permissions (const char *app_id, + GClueAccuracyLevel accuracy, + gint64 timestamp) +{ + g_autoptr(GError) error = NULL; + g_autofree char *date = NULL; + const char *permissions[3]; + + if (app_id == NULL) + return; + + date = g_strdup_printf ("%" G_GINT64_FORMAT, timestamp); + permissions[0] = gclue_accuracy_level_to_string (accuracy); + permissions[1] = (const char *)date; + permissions[2] = NULL; + + g_debug ("set permission store accuracy: %d -> %s", accuracy, permissions[0]); + + if (!xdp_impl_permission_store_call_set_permission_sync (get_permission_store (), + PERMISSIONS_TABLE, + TRUE, + PERMISSIONS_ID, + app_id, + permissions, + NULL, + &error)) + { + g_dbus_error_strip_remote_error (error); + g_warning ("Error setting permissions: %s", error->message); + } +} + +/*** Location boilerplace ***/ + +typedef struct +{ + XdpLocationSkeleton parent_instance; +} Location; + +typedef struct +{ + XdpLocationSkeletonClass parent_class; +} LocationClass; + +static Location *location; +static XdpImplAccess *access_impl; +static XdpImplLockdown *lockdown; + +GType location_get_type (void) G_GNUC_CONST; +static void location_iface_init (XdpLocationIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Location, location, XDP_TYPE_LOCATION_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_LOCATION, location_iface_init)) + +/*** CreateSession ***/ + +static gboolean +handle_create_session (XdpLocation *object, + GDBusMethodInvocation *invocation, + GVariant *arg_options) +{ + g_autoptr(GError) error = NULL; + LocationSession *session; + guint threshold; + guint accuracy; + + if (xdp_impl_lockdown_get_disable_location (lockdown)) + { + g_debug ("Location services disabled"); + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Location services disabled"); + return TRUE; + } + + session = location_session_new (arg_options, invocation, &error); + if (!session) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + if (g_variant_lookup (arg_options, "distance-threshold", "u", &threshold)) + session->distance_threshold = threshold; + if (g_variant_lookup (arg_options, "time-threshold", "u", &threshold)) + session->time_threshold = threshold; + if (g_variant_lookup (arg_options, "accuracy", "u", &accuracy)) + { + if (accuracy == 0) + session->accuracy = GCLUE_ACCURACY_LEVEL_NONE; + else if (accuracy == 1) + session->accuracy = GCLUE_ACCURACY_LEVEL_COUNTRY; + else if (accuracy == 4) + session->accuracy = GCLUE_ACCURACY_LEVEL_CITY; + else if (accuracy == 5) + session->accuracy = GCLUE_ACCURACY_LEVEL_NEIGHBORHOOD; + else if (accuracy == 6) + session->accuracy = GCLUE_ACCURACY_LEVEL_STREET; + else if (accuracy == 8) + session->accuracy = GCLUE_ACCURACY_LEVEL_EXACT; + else + g_warning ("Unsupported location accuracy level"); + } + + if (!session_export ((Session *)session, &error)) + { + g_warning ("Failed to export session: %s", error->message); + session_close ((Session *)session, FALSE); + } + else + { + g_debug ("CreateSession new session '%s'", ((Session *)session)->id); + session_register ((Session *)session); + } + + xdp_location_complete_create_session (object, invocation, ((Session *)session)->id); + + return TRUE; +} + +/*** Start ***/ + +static void +handle_start_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = (Request *)task_data; + const char *parent_window; + const char *app_id; + gint64 last_used = 0; + g_autoptr(GError) error = NULL; + guint response = 2; + Session *session; + LocationSession *loc_session; + GClueAccuracyLevel accuracy; + + REQUEST_AUTOLOCK (request); + + session = g_object_get_qdata (G_OBJECT (request), quark_request_session); + SESSION_AUTOLOCK_UNREF (g_object_ref (session)); + g_object_set_qdata (G_OBJECT (request), quark_request_session, NULL); + loc_session = (LocationSession *)session; + + parent_window = (const char *)g_object_get_data (G_OBJECT (request), "parent-window"); + + app_id = xdp_app_info_get_id (request->app_info); + if (app_id[0] == '\0' && getenv("TEST_LOCATION")) + app_id = "org.gnome.PortalTest"; + + if (!get_location_permissions (app_id, &accuracy, &last_used)) + { + guint access_response = 2; + g_autoptr(GVariant) access_results = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder access_opt_builder; + g_autofree char *title = NULL; + g_autofree char *subtitle = NULL; + const char *body; + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (access_impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (access_impl)), + request->id, + NULL, NULL); + + request_set_impl_request (request, impl_request); + + g_variant_builder_init (&access_opt_builder, G_VARIANT_TYPE_VARDICT); + g_variant_builder_add (&access_opt_builder, "{sv}", + "deny_label", g_variant_new_string (_("Deny Access"))); + g_variant_builder_add (&access_opt_builder, "{sv}", + "grant_label", g_variant_new_string (_("Grant Access"))); + g_variant_builder_add (&access_opt_builder, "{sv}", + "icon", g_variant_new_string ("find-location-symbolic")); + + if (g_str_equal (app_id, "")) + { + title = g_strdup (_("Grant Access to Your Location?")); + subtitle = g_strdup (_("An application wants to use your location.")); + } + else + { + g_autofree char *id = NULL; + g_autoptr(GDesktopAppInfo) info = NULL; + const char *name; + + id = g_strconcat (app_id, ".desktop", NULL); + info = g_desktop_app_info_new (id); + name = g_app_info_get_display_name (G_APP_INFO (info)); + + title = g_strdup_printf (_("Give %s Access to Your Location?"), name); + if (g_desktop_app_info_has_key (info, "X-Geoclue-Reason")) + subtitle = g_desktop_app_info_get_string (info, "X-Geoclue-Reason"); + else + subtitle = g_strdup_printf (_("%s wants to use your location."), name); + } + + body = _("Location access can be changed at any time from the privacy settings."); + + if (!xdp_impl_access_call_access_dialog_sync (access_impl, + request->id, + app_id, + parent_window, + title, + subtitle, + body, + g_variant_builder_end (&access_opt_builder), + &access_response, + &access_results, + NULL, + &error)) + { + g_warning ("Failed to show access dialog: %s", error->message); + goto out; + } + + request_set_impl_request (request, NULL); + + accuracy = (access_response == 0) ? GCLUE_ACCURACY_LEVEL_EXACT : GCLUE_ACCURACY_LEVEL_NONE; + } + + if (accuracy != GCLUE_ACCURACY_LEVEL_NONE) + last_used = g_get_monotonic_time (); + + set_location_permissions (app_id, accuracy, last_used); + + if (accuracy == GCLUE_ACCURACY_LEVEL_NONE) + { + response = 1; + goto out; + } + + if (accuracy < loc_session->accuracy) + { + g_debug ("Lowering requested accuracy from %s to %s", + gclue_accuracy_level_to_string (loc_session->accuracy), + gclue_accuracy_level_to_string (accuracy)); + loc_session->accuracy = accuracy; + } + + if (location_session_start ((LocationSession*)session)) + response = 0; + else + response = 2; + +out: + if (request->exported) + { + GVariantBuilder opt_builder; + + g_debug ("sending response: %d", response); + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&opt_builder)); + request_unexport (request); + } + + if (response != 0) + { + g_debug ("closing session"); + session_close ((Session *)session, FALSE); + } +} + +static gboolean +handle_start (XdpLocation *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + const char *arg_parent_window, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + Session *session; + LocationSession *loc_session; + g_autoptr(GTask) task = NULL; + + if (xdp_impl_lockdown_get_disable_location (lockdown)) + { + g_debug ("Location services disabled"); + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Location services disabled"); + return TRUE; + } + + REQUEST_AUTOLOCK (request); + + session = acquire_session (arg_session_handle, request); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + loc_session = (LocationSession *)session; + switch (loc_session->state) + { + case LOCATION_SESSION_STATE_INIT: + break; + case LOCATION_SESSION_STATE_STARTING: + case LOCATION_SESSION_STATE_STARTED: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Can only start once"); + return TRUE; + case LOCATION_SESSION_STATE_CLOSED: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid session"); + return TRUE; + } + + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + g_object_set_data_full (G_OBJECT (request), "parent-window", g_strdup (arg_parent_window), g_free); + + g_object_set_qdata_full (G_OBJECT (request), + quark_request_session, + g_object_ref (session), + g_object_unref); + + loc_session->state = LOCATION_SESSION_STATE_STARTING; + + xdp_location_complete_start (object, invocation, request->id); + + task = g_task_new (object, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, handle_start_in_thread_func); + + return TRUE; +} + +/************/ + +static void +location_iface_init (XdpLocationIface *iface) +{ + iface->handle_create_session = handle_create_session; + iface->handle_start = handle_start; +} + +static void +location_init (Location *location) +{ + xdp_location_set_version (XDP_LOCATION (location), 1); +} + +static void +location_class_init (LocationClass *klass) +{ + quark_request_session = g_quark_from_static_string ("-xdp-request-location-session"); +} + +GDBusInterfaceSkeleton * +location_create (GDBusConnection *connection, + const char *dbus_name, + gpointer lockdown_proxy) +{ + g_autoptr(GError) error = NULL; + + lockdown = lockdown_proxy; + + access_impl = xdp_impl_access_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, &error); + if (access_impl == NULL) + { + g_warning ("Failed to create access proxy: %s", error->message); + return NULL; + } + + location = g_object_new (location_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (location); +} diff --git a/src/location.h b/src/location.h new file mode 100644 index 0000000..16a5f7a --- /dev/null +++ b/src/location.h @@ -0,0 +1,28 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + + +#pragma once + +#include + +GDBusInterfaceSkeleton * location_create (GDBusConnection *connection, + const char *dbus_name, + gpointer lockdown); diff --git a/src/network-monitor.c b/src/network-monitor.c new file mode 100644 index 0000000..12acec5 --- /dev/null +++ b/src/network-monitor.c @@ -0,0 +1,244 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include + +#include "network-monitor.h" +#include "request.h" +#include "xdp-dbus.h" +#include "xdp-utils.h" + +typedef struct _NetworkMonitor NetworkMonitor; +typedef struct _NetworkMonitorClass NetworkMonitorClass; + +struct _NetworkMonitor +{ + XdpNetworkMonitorSkeleton parent_instance; + + GNetworkMonitor *monitor; +}; + +struct _NetworkMonitorClass +{ + XdpNetworkMonitorSkeletonClass parent_class; +}; + +static NetworkMonitor *network_monitor; + +GType network_monitor_get_type (void) G_GNUC_CONST; +static void network_monitor_iface_init (XdpNetworkMonitorIface *iface); + +G_DEFINE_TYPE_WITH_CODE (NetworkMonitor, network_monitor, XDP_TYPE_NETWORK_MONITOR_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_NETWORK_MONITOR, network_monitor_iface_init)); + +static gboolean +handle_get_available (XdpNetworkMonitor *object, + GDBusMethodInvocation *invocation) +{ + Request *request = request_from_invocation (invocation); + + if (!xdp_app_info_has_network (request->app_info)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "This call is not available inside the sandbox"); + } + else + { + NetworkMonitor *nm = (NetworkMonitor *)object; + gboolean available = g_network_monitor_get_network_available (nm->monitor); + + g_dbus_method_invocation_return_value (invocation, g_variant_new ("(b)", available)); + } + + return TRUE; +} + +static gboolean +handle_get_metered (XdpNetworkMonitor *object, + GDBusMethodInvocation *invocation) +{ + Request *request = request_from_invocation (invocation); + + if (!xdp_app_info_has_network (request->app_info)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "This call is not available inside the sandbox"); + } + else + { + NetworkMonitor *nm = (NetworkMonitor *)object; + gboolean metered = g_network_monitor_get_network_metered (nm->monitor); + + g_dbus_method_invocation_return_value (invocation, g_variant_new ("(b)", metered)); + } + + return TRUE; +} + +static gboolean +handle_get_connectivity (XdpNetworkMonitor *object, + GDBusMethodInvocation *invocation) +{ + Request *request = request_from_invocation (invocation); + + if (!xdp_app_info_has_network (request->app_info)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "This call is not available inside the sandbox"); + } + else + { + NetworkMonitor *nm = (NetworkMonitor *)object; + GNetworkConnectivity connectivity = g_network_monitor_get_connectivity (nm->monitor); + + g_dbus_method_invocation_return_value (invocation, g_variant_new ("(u)", connectivity)); + } + + return TRUE; +} + +static gboolean +handle_get_status (XdpNetworkMonitor *object, + GDBusMethodInvocation *invocation) +{ + Request *request = request_from_invocation (invocation); + + if (!xdp_app_info_has_network (request->app_info)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "This call is not available inside the sandbox"); + } + else + { + NetworkMonitor *nm = (NetworkMonitor *)object; + GVariantBuilder status; + gboolean b; + guint c; + + g_variant_builder_init (&status, G_VARIANT_TYPE_VARDICT); + b = g_network_monitor_get_network_available (nm->monitor); + g_variant_builder_add (&status, "{sv}", + "available", g_variant_new_boolean (b)); + b = g_network_monitor_get_network_metered (nm->monitor); + g_variant_builder_add (&status, "{sv}", + "metered", g_variant_new_boolean (b)); + c = g_network_monitor_get_connectivity (nm->monitor); + g_variant_builder_add (&status, "{sv}", + "connectivity", g_variant_new_uint32 (c)); + g_dbus_method_invocation_return_value (invocation, g_variant_new ("(a{sv})", &status)); + } + + return TRUE; +} + +static void +can_reach_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + GNetworkMonitor *monitor = G_NETWORK_MONITOR (source); + g_autoptr(GDBusMethodInvocation) invocation = data; + gboolean reachable; + + reachable = g_network_monitor_can_reach_finish (monitor, result, NULL); + + g_dbus_method_invocation_return_value (invocation, g_variant_new ("(b)", reachable)); +} + +static gboolean +handle_can_reach (XdpNetworkMonitor *object, + GDBusMethodInvocation *invocation, + const char *hostname, + guint port) +{ + Request *request = request_from_invocation (invocation); + + if (!xdp_app_info_has_network (request->app_info)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "This call is not available inside the sandbox"); + } + else + { + NetworkMonitor *nm = (NetworkMonitor *)object; + g_autoptr(GSocketConnectable) address = NULL; + + address = g_network_address_new (hostname, port); + g_network_monitor_can_reach_async (nm->monitor, address, NULL, can_reach_done, g_object_ref (invocation)); + } + + return TRUE; +} + +static void +network_monitor_iface_init (XdpNetworkMonitorIface *iface) +{ + iface->handle_get_available = handle_get_available; + iface->handle_get_metered = handle_get_metered; + iface->handle_get_connectivity = handle_get_connectivity; + iface->handle_get_status = handle_get_status; + iface->handle_can_reach = handle_can_reach; +} + +static void +network_changed (GObject *object, + gboolean network_available, + NetworkMonitor *nm) +{ + xdp_network_monitor_emit_changed (XDP_NETWORK_MONITOR (nm)); +} + +static void +network_monitor_init (NetworkMonitor *nm) +{ + nm->monitor = g_network_monitor_get_default (); + + g_signal_connect (nm->monitor, "network-changed", G_CALLBACK (network_changed), nm); + + xdp_network_monitor_set_version (XDP_NETWORK_MONITOR (nm), 3); +} + +static void +network_monitor_class_init (NetworkMonitorClass *klass) +{ +} + +GDBusInterfaceSkeleton * +network_monitor_create (GDBusConnection *connection) +{ + g_autoptr(GError) error = NULL; + + network_monitor = g_object_new (network_monitor_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (network_monitor); +} diff --git a/src/network-monitor.h b/src/network-monitor.h new file mode 100644 index 0000000..551f487 --- /dev/null +++ b/src/network-monitor.h @@ -0,0 +1,25 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * network_monitor_create (GDBusConnection *connection); diff --git a/src/notification.c b/src/notification.c new file mode 100644 index 0000000..1367114 --- /dev/null +++ b/src/notification.c @@ -0,0 +1,722 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include +#include + +#include "notification.h" +#include "request.h" +#include "permissions.h" +#include "xdp-dbus.h" +#include "xdp-dbus.h" +#include "xdp-utils.h" + +#define PERMISSION_TABLE "notifications" +#define PERMISSION_ID "notification" + +typedef struct _Notification Notification; +typedef struct _NotificationClass NotificationClass; + +struct _Notification +{ + XdpNotificationSkeleton parent_instance; +}; + +struct _NotificationClass +{ + XdpNotificationSkeletonClass parent_class; +}; + +static XdpImplNotification *impl; +static Notification *notification; +G_LOCK_DEFINE (active); +static GHashTable *active; + +typedef struct { + char *app_id; + char *id; +} Pair; + +static guint +pair_hash (gconstpointer v) +{ + const Pair *p = v; + + return g_str_hash (p->app_id) + g_str_hash (p->id); +} + +static gboolean +pair_equal (gconstpointer v1, + gconstpointer v2) +{ + const Pair *p1 = v1; + const Pair *p2 = v2; + + return g_str_equal (p1->app_id, p2->app_id) && g_str_equal (p1->id, p2->id); +} + +static void +pair_free (gpointer v) +{ + Pair *p = v; + + g_free (p->app_id); + g_free (p->id); + g_free (p); +} + +static Pair * +pair_copy (Pair *o) +{ + Pair *p; + + p = g_new (Pair, 1); + p->app_id = g_strdup (o->app_id); + p->id = g_strdup (o->id); + + return p; +} + +GType notification_get_type (void) G_GNUC_CONST; +static void notification_iface_init (XdpNotificationIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Notification, notification, XDP_TYPE_NOTIFICATION_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_NOTIFICATION, notification_iface_init)); + +static void +add_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + g_autoptr(GError) error = NULL; + + if (!xdp_impl_notification_call_add_notification_finish (impl, result, &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + else + { + Pair p; + + p.app_id = (char *)xdp_app_info_get_id (request->app_info); + p.id = (char *)g_object_get_data (G_OBJECT (request), "id"); + + G_LOCK (active); + g_hash_table_insert (active, pair_copy (&p), g_strdup (request->sender)); + G_UNLOCK (active); + } +} + +static gboolean +get_notification_allowed (const char *app_id) +{ + g_autoptr(GVariant) out_perms = NULL; + g_autoptr(GVariant) out_data = NULL; + g_autoptr(GError) error = NULL; + const char *permissions[2]; + + if (!xdp_impl_permission_store_call_lookup_sync (get_permission_store (), + PERMISSION_TABLE, + PERMISSION_ID, + &out_perms, + &out_data, + NULL, + &error)) + { + g_dbus_error_strip_remote_error (error); + g_debug ("No notification permissions found: %s", error->message); + g_clear_error (&error); + } + + if (out_perms != NULL) + { + const char **perms; + if (g_variant_lookup (out_perms, app_id, "^a&s", &perms)) + { + g_autofree char *a = g_strjoinv (" ", (char **)perms); + + g_debug ("Notification permissions for %s: %s", app_id, a); + + return !g_strv_contains (perms, "no"); + } + } + + g_debug ("No notification permissions stored for %s: allowing", app_id); + + permissions[0] = "yes"; + permissions[1] = NULL; + + if (!xdp_impl_permission_store_call_set_permission_sync (get_permission_store (), + PERMISSION_TABLE, + TRUE, + PERMISSION_ID, + app_id, + (const char * const*)permissions, + NULL, + &error)) + { + g_dbus_error_strip_remote_error (error); + g_warning ("Error updating permission store: %s", error->message); + } + + return TRUE; +} + +static gboolean +check_value_type (const char *key, + GVariant *value, + const GVariantType *type, + GError **error) +{ + if (g_variant_is_of_type (value, type)) + return TRUE; + + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "expected type for key %s is %s, found %s", + key, (const char *)type, (const char *)g_variant_get_type (value)); + + return FALSE; +} + +static gboolean +check_priority (GVariant *value, + GError **error) +{ + const char *priorities[] = { "low", "normal", "high", "urgent", NULL }; + + if (!check_value_type ("priority", value, G_VARIANT_TYPE_STRING, error)) + return FALSE; + + if (!g_strv_contains (priorities, g_variant_get_string (value, NULL))) + { + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "%s not a priority", g_variant_get_string (value, NULL)); + return FALSE; + } + + return TRUE; +} + +static gboolean +check_button (GVariant *button, + GError **error) +{ + int i; + gboolean has_label = FALSE; + gboolean has_action = FALSE; + + for (i = 0; i < g_variant_n_children (button); i++) + { + const char *key; + g_autoptr(GVariant) value = NULL; + + g_variant_get_child (button, i, "{&sv}", &key, &value); + if (strcmp (key, "label") == 0) + has_label = TRUE; + else if (strcmp (key, "action") == 0) + has_action = TRUE; + else if (strcmp (key, "target") == 0) + ; + else + { + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "%s not valid key", key); + return FALSE; + } + } + + if (!has_label) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "label key is missing"); + return FALSE; + } + + if (!has_action) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "action key is missing"); + return FALSE; + } + + return TRUE; +} + +static gboolean +check_buttons (GVariant *value, + GError **error) +{ + int i; + + if (!check_value_type ("buttons", value, G_VARIANT_TYPE ("aa{sv}"), error)) + return FALSE; + + for (i = 0; i < g_variant_n_children (value); i++) + { + g_autoptr(GVariant) button = g_variant_get_child_value (value, i); + + if (!check_button (button, error)) + { + g_prefix_error (error, "invalid button: "); + return FALSE; + } + } + return TRUE; +} + +static gboolean +check_serialized_icon (GVariant *value, + GError **error) +{ + g_autoptr(GIcon) icon = g_icon_deserialize (value); + + if (!icon) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "invalid icon"); + return FALSE; + } + + if (!G_IS_BYTES_ICON (icon) && !G_IS_THEMED_ICON (icon)) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "invalid icon"); + return FALSE; + } + + return TRUE; +} + +static gboolean +check_notification (GVariant *notification, + GError **error) +{ + int i; + + if (!check_value_type ("notification", notification, G_VARIANT_TYPE_VARDICT, error)) + return FALSE; + + for (i = 0; i < g_variant_n_children (notification); i++) + { + const char *key; + g_autoptr(GVariant) value = NULL; + + g_variant_get_child (notification, i, "{&sv}", &key, &value); + if (strcmp (key, "title") == 0 || + strcmp (key, "body") == 0) + { + if (!check_value_type (key, value, G_VARIANT_TYPE_STRING, error)) + return FALSE; + } + else if (strcmp (key, "icon") == 0) + { + if (!check_serialized_icon (value, error)) + return FALSE; + } + else if (strcmp (key, "priority") == 0) + { + if (!check_priority (value, error)) + return FALSE; + } + else if (strcmp (key, "default-action") == 0) + { + if (!check_value_type (key, value, G_VARIANT_TYPE_STRING, error)) + return FALSE; + } + else if (strcmp (key, "default-action-target") == 0) + ; + else if (strcmp (key, "buttons") == 0) + { + if (!check_buttons (value, error)) + return FALSE; + } + else + { + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "%s not valid key", key); + return FALSE; + } + } + + return TRUE; +} + +static void +cleanup_temp_file (void *p) +{ + void **pp = (void **)p; + + if (*pp) + remove (*pp); + g_free (*pp); +} + +static gboolean +validate_icon_more (GVariant *v) +{ + g_autoptr(GIcon) icon = g_icon_deserialize (v); + GBytes *bytes; + __attribute__((cleanup(cleanup_temp_file))) char *name = NULL; + int fd = -1; + g_autoptr(GOutputStream) stream = NULL; + gssize written; + int status; + g_autofree char *err = NULL; + g_autoptr(GError) error = NULL; + const char *icon_validator = LIBEXECDIR "/flatpak-validate-icon"; + const char *args[6]; + + if (G_IS_THEMED_ICON (icon)) + { + g_autofree char *a = g_strjoinv (" ", (char **)g_themed_icon_get_names (G_THEMED_ICON (icon))); + g_debug ("Icon validation: themed icon (%s) is ok", a); + return TRUE; + } + + if (!G_IS_BYTES_ICON (icon)) + { + g_warning ("Unexpected icon type: %s", G_OBJECT_TYPE_NAME (icon)); + return FALSE; + } + + if (!g_file_test (icon_validator, G_FILE_TEST_EXISTS)) + { + g_debug ("Icon validation: %s not found, accepting icon without further validation.", icon_validator); + return TRUE; + } + + bytes = g_bytes_icon_get_bytes (G_BYTES_ICON (icon)); + fd = g_file_open_tmp ("iconXXXXXX", &name, &error); + if (fd == -1) + { + g_debug ("Icon validation: %s", error->message); + return FALSE; + } + + stream = g_unix_output_stream_new (fd, TRUE); + written = g_output_stream_write_bytes (stream, bytes, NULL, &error); + if (written < g_bytes_get_size (bytes)) + { + g_debug ("Icon validation: %s", error->message); + return FALSE; + } + + if (!g_output_stream_close (stream, NULL, &error)) + { + g_debug ("Icon validation: %s", error->message); + return FALSE; + } + + args[0] = icon_validator; + args[1] = "--sandbox"; + args[2] = "512"; + args[3] = "512"; + args[4] = name; + args[5] = NULL; + + if (!g_spawn_sync (NULL, (char **)args, NULL, 0, NULL, NULL, NULL, &err, &status, &error)) + { + g_debug ("Icon validation: %s", error->message); + + return FALSE; + } + + if (!g_spawn_check_exit_status (status, &error)) + { + g_debug ("Icon validation: %s", error->message); + + return FALSE; + } + + return TRUE; +} + +static GVariant * +maybe_remove_icon (GVariant *notification) +{ + GVariantBuilder n; + int i; + + g_variant_builder_init (&n, G_VARIANT_TYPE_VARDICT); + for (i = 0; i < g_variant_n_children (notification); i++) + { + const char *key; + g_autoptr(GVariant) value = NULL; + + g_variant_get_child (notification, i, "{&sv}", &key, &value); + if (strcmp (key, "icon") != 0 || validate_icon_more (value)) + g_variant_builder_add (&n, "{sv}", key, value); + } + + return g_variant_ref_sink (g_variant_builder_end (&n)); +} + +static void +handle_add_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = (Request *)task_data; + const char *id; + GVariant *notification; + g_autoptr(GVariant) notification2 = NULL; + + REQUEST_AUTOLOCK (request); + + if (!xdp_app_info_is_host (request->app_info) && + !get_notification_allowed (xdp_app_info_get_id (request->app_info))) + return; + + id = (const char *)g_object_get_data (G_OBJECT (request), "id"); + notification = (GVariant *)g_object_get_data (G_OBJECT (request), "notification"); + + notification2 = maybe_remove_icon (notification); + xdp_impl_notification_call_add_notification (impl, + xdp_app_info_get_id (request->app_info), + id, + notification2, + NULL, + add_done, + g_object_ref (request)); +} + +static gboolean +notification_handle_add_notification (XdpNotification *object, + GDBusMethodInvocation *invocation, + const char *arg_id, + GVariant *notification) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GTask) task = NULL; + g_autoptr(GError) error = NULL; + + g_object_set_data_full (G_OBJECT (request), "id", g_strdup (arg_id), g_free); + g_object_set_data_full (G_OBJECT (request), "notification", g_variant_ref (notification), (GDestroyNotify)g_variant_unref); + + if (!check_notification (notification, &error)) + { + g_prefix_error (&error, "invalid notification: "); + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + task = g_task_new (object, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, handle_add_in_thread_func); + + xdp_notification_complete_add_notification (object, invocation); + + return TRUE; +} + +static void +remove_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + g_autoptr(GError) error = NULL; + + if (!xdp_impl_notification_call_remove_notification_finish (impl, result, &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + else + { + Pair p; + + p.app_id = (char *)xdp_app_info_get_id (request->app_info); + p.id = (char *)g_object_get_data (G_OBJECT (request), "id"); + + G_LOCK (active); + g_hash_table_remove (active, &p); + G_UNLOCK (active); + } +} + +static gboolean +notification_handle_remove_notification (XdpNotification *object, + GDBusMethodInvocation *invocation, + const char *arg_id) +{ + Request *request = request_from_invocation (invocation); + + g_object_set_data_full (G_OBJECT (request), "id", g_strdup (arg_id), g_free); + + xdp_impl_notification_call_remove_notification (impl, + xdp_app_info_get_id (request->app_info), + arg_id, + NULL, + remove_done, g_object_ref (request)); + + xdp_notification_complete_remove_notification (object, invocation); + + return TRUE; +} + +static void +action_invoked (GDBusConnection *connection, + const gchar *sender_name, + const gchar *object_path, + const gchar *interface_name, + const gchar *signal_name, + GVariant *parameters, + gpointer user_data) +{ + Pair p; + const char *action; + GVariant *param; + const char *sender; + + g_variant_get (parameters, "(&s&s&s@av)", &p.app_id, &p.id, &action, ¶m); + + sender = g_hash_table_lookup (active, &p); + if (sender == NULL) + return; + + g_dbus_connection_emit_signal (connection, + sender, + "/org/freedesktop/portal/desktop", + "org.freedesktop.portal.Notification", + "ActionInvoked", + g_variant_new ("(ss@av)", + p.id, action, + param), + NULL); + +} + +static void +name_owner_changed (GDBusConnection *connection, + const gchar *sender_name, + const gchar *object_path, + const gchar *interface_name, + const gchar *signal_name, + GVariant *parameters, + gpointer user_data) +{ + const char *name, *from, *to; + + g_variant_get (parameters, "(sss)", &name, &from, &to); + + if (name[0] == ':' && + strcmp (name, from) == 0 && + strcmp (to, "") == 0) + { + GHashTableIter iter; + Pair *p; + + G_LOCK (active); + + g_hash_table_iter_init (&iter, active); + while (g_hash_table_iter_next (&iter, (gpointer *)&p, NULL)) + { + if (g_strcmp0 (p->app_id, name) == 0) + g_hash_table_iter_remove (&iter); + } + + G_UNLOCK (active); + } +} + +static void +notification_iface_init (XdpNotificationIface *iface) +{ + iface->handle_add_notification = notification_handle_add_notification; + iface->handle_remove_notification = notification_handle_remove_notification; +} + +static void +notification_init (Notification *notification) +{ + xdp_notification_set_version (XDP_NOTIFICATION (notification), 1); +} + +static void +notification_class_init (NotificationClass *klass) +{ +} + +GDBusInterfaceSkeleton * +notification_create (GDBusConnection *connection, + const char *dbus_name) +{ + g_autoptr(GError) error = NULL; + + impl = xdp_impl_notification_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, &error); + if (impl == NULL) + { + g_warning ("Failed to create notification proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + notification = g_object_new (notification_get_type (), NULL); + active = g_hash_table_new_full (pair_hash, pair_equal, pair_free, g_free); + + g_dbus_connection_signal_subscribe (connection, + dbus_name, + "org.freedesktop.impl.portal.Notification", + "ActionInvoked", + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + G_DBUS_SIGNAL_FLAGS_NONE, + action_invoked, + NULL, NULL); + + g_dbus_connection_signal_subscribe (connection, + "org.freedesktop.DBus", + "org.freedesktop.DBus", + "NameOwnerChanged", + "/org/freedesktop/DBus", + NULL, + G_DBUS_SIGNAL_FLAGS_NONE, + name_owner_changed, + NULL, NULL); + + return G_DBUS_INTERFACE_SKELETON (notification); +} diff --git a/src/notification.h b/src/notification.h new file mode 100644 index 0000000..7a918f9 --- /dev/null +++ b/src/notification.h @@ -0,0 +1,27 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + + +#pragma once + +#include + +GDBusInterfaceSkeleton * notification_create (GDBusConnection *connection, + const char *dbus_name); diff --git a/src/open-uri.c b/src/open-uri.c new file mode 100644 index 0000000..e5c82f2 --- /dev/null +++ b/src/open-uri.c @@ -0,0 +1,772 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include +#include +#include + +#include +#include +#include +#include + +#include +#include +#include + +#include "open-uri.h" +#include "request.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" +#include "permissions.h" +#include "documents.h" + +#define PERMISSION_TABLE "desktop-used-apps" + +typedef struct _OpenURI OpenURI; + +typedef struct _OpenURIClass OpenURIClass; + +struct _OpenURI +{ + XdpOpenURISkeleton parent_instance; +}; + +struct _OpenURIClass +{ + XdpOpenURISkeletonClass parent_class; +}; + +enum { + PERM_APP_ID, + PERM_APP_COUNT, + PERM_APP_THRESHOLD, + LAST_PERM +}; + +static XdpImplAppChooser *impl; +static OpenURI *open_uri; +static GAppInfoMonitor *monitor; +static XdpImplLockdown *lockdown; + +GType open_uri_get_type (void) G_GNUC_CONST; +static void open_uri_iface_init (XdpOpenURIIface *iface); + +G_DEFINE_TYPE_WITH_CODE (OpenURI, open_uri, XDP_TYPE_OPEN_URI_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_OPEN_URI, open_uri_iface_init)); + +static void +parse_permissions (const char **permissions, + char **app_id, + gint *app_count, + gint *app_threshold, + gboolean *always_ask) +{ + char *perms_id = NULL; + gint perms_count = 0; + gint perms_threshold = G_MAXINT; + gboolean perms_always_ask = TRUE; + + if ((permissions != NULL) && + (permissions[PERM_APP_ID] != NULL) && + (permissions[PERM_APP_COUNT] != NULL)) + { + perms_id = g_strdup (permissions[PERM_APP_ID]); + perms_count = atoi (permissions[PERM_APP_COUNT]); + if (permissions[PERM_APP_THRESHOLD] != NULL) + { + g_autofree char *threshold = g_strdup (permissions[PERM_APP_THRESHOLD]); + if (g_strstrip(threshold)[0] != '\0') + { + perms_threshold = atoi (permissions[PERM_APP_THRESHOLD]); + perms_always_ask = FALSE; + } + } + } + + *app_id = perms_id; + *app_count = perms_count; + *app_threshold = perms_threshold; + *always_ask = perms_always_ask; +} + +static gboolean +get_latest_choice_info (const char *app_id, + const char *content_type, + gchar **latest_id, + gint *latest_count, + gint *latest_threshold, + gboolean *always_ask) +{ + char *choice_id = NULL; + gint choice_count = 0; + gint choice_threshold = G_MAXINT; + gboolean choice_always_ask = TRUE; + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) out_perms = NULL; + g_autoptr(GVariant) out_data = NULL; + + if (!xdp_impl_permission_store_call_lookup_sync (get_permission_store (), + PERMISSION_TABLE, + content_type, + &out_perms, + &out_data, + NULL, + &error)) + { + g_dbus_error_strip_remote_error (error); + /* Not finding an entry for the content type in the permission store is perfectly ok */ + if (!g_error_matches (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND)) + g_warning ("Unable to retrieve info for '%s' in the %s table of the permission store: %s", + content_type, PERMISSION_TABLE, error->message); + g_clear_error (&error); + } + + if (out_perms != NULL) + { + GVariantIter iter; + GVariant *child; + gboolean app_found = FALSE; + + g_variant_iter_init (&iter, out_perms); + while (!app_found && (child = g_variant_iter_next_value (&iter))) + { + const char *child_app_id; + g_autofree const char **permissions; + + g_variant_get (child, "{&s^a&s}", &child_app_id, &permissions); + if (g_strcmp0 (child_app_id, app_id) == 0) + { + parse_permissions (permissions, &choice_id, &choice_count, &choice_threshold, &choice_always_ask); + app_found = TRUE; + } + g_variant_unref (child); + } + } + + *latest_id = choice_id; + *latest_count = choice_count; + *latest_threshold = choice_threshold; + *always_ask = choice_always_ask; + + return (choice_id != NULL); +} + +static gboolean +is_sandboxed (GDesktopAppInfo *info) +{ + g_autofree char *exec; + + exec = g_desktop_app_info_get_string (info, G_KEY_FILE_DESKTOP_KEY_EXEC); + return strstr (exec, "flatpak run ") != NULL; +} + +static gboolean +is_file_uri (const char *uri) +{ + g_autofree char *scheme = NULL; + + scheme = g_uri_parse_scheme (uri); + + if (g_strcmp0 (scheme, "file") == 0) + return TRUE; + + return FALSE; +} + +static gboolean +launch_application_with_uri (const char *choice_id, + const char *uri, + const char *parent_window, + gboolean writable) +{ + g_autofree char *desktop_id = g_strconcat (choice_id, ".desktop", NULL); + g_autoptr(GDesktopAppInfo) info = g_desktop_app_info_new (desktop_id); + g_autoptr(GAppLaunchContext) context = g_app_launch_context_new (); + g_autofree char *ruri = NULL; + GList uris; + + if (is_sandboxed (info) && is_file_uri (uri)) + { + g_autoptr(GError) error = NULL; + + g_debug ("registering %s for %s", uri, choice_id); + ruri = register_document (uri, choice_id, FALSE, writable, &error); + if (ruri == NULL) + { + g_warning ("Error registering %s for %s: %s", uri, choice_id, error->message); + return FALSE; + } + } + else + ruri = g_strdup (uri); + + g_app_launch_context_setenv (context, "PARENT_WINDOW_ID", parent_window); + + uris.data = (gpointer)ruri; + uris.next = NULL; + + g_debug ("launching %s %s", choice_id, ruri); + g_app_info_launch_uris (G_APP_INFO (info), &uris, context, NULL); + + return TRUE; +} + +static void +update_permissions_store (const char *app_id, + const char *content_type, + const char *chosen_id) +{ + g_autoptr(GError) error = NULL; + g_autofree char *latest_id = NULL; + gint latest_count; + gint latest_threshold; + gboolean always_ask; + g_auto(GStrv) in_permissions = NULL; + + if (get_latest_choice_info (app_id, content_type, &latest_id, &latest_count, &latest_threshold, &always_ask) && + (g_strcmp0 (chosen_id, latest_id) == 0)) + { + /* same app chosen once again: update the counter */ + if (latest_count >= latest_threshold) + latest_count = latest_threshold; + else + latest_count++; + } + else + { + /* latest_id is heap-allocated */ + latest_id = g_strdup (chosen_id); + latest_count = 0; + } + + in_permissions = (GStrv) g_new0 (char *, LAST_PERM + 1); + in_permissions[PERM_APP_ID] = g_strdup (latest_id); + in_permissions[PERM_APP_COUNT] = g_strdup_printf ("%u", latest_count); + in_permissions[PERM_APP_THRESHOLD] = always_ask ? g_strdup ("") : g_strdup_printf ("%u", latest_threshold); + + if (!xdp_impl_permission_store_call_set_permission_sync (get_permission_store (), + PERMISSION_TABLE, + TRUE, + content_type, + app_id, + (const char * const*) in_permissions, + NULL, + &error)) + { + g_dbus_error_strip_remote_error (error); + g_warning ("Error updating permission store: %s", error->message); + g_clear_error (&error); + } +} + +static void +send_response_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = (Request *)task_data; + guint response; + GVariant *options; + const char *choice; + GVariantBuilder opt_builder; + + REQUEST_AUTOLOCK (request); + + response = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "response")); + options = (GVariant *)g_object_get_data (G_OBJECT (request), "options"); + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + + if (response != 0) + goto out; + + if (g_variant_lookup (options, "choice", "&s", &choice)) + { + const char *uri; + const char *parent_window; + gboolean writable; + const char *content_type; + + uri = (const char *)g_object_get_data (G_OBJECT (request), "uri"); + parent_window = (const char *)g_object_get_data (G_OBJECT (request), "parent-window"); + writable = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "writable")); + content_type = (const char *)g_object_get_data (G_OBJECT (request), "content-type"); + + if (launch_application_with_uri (choice, uri, parent_window, writable)) + update_permissions_store (xdp_app_info_get_id (request->app_info), content_type, choice); + } + +out: + if (request->exported) + { + xdp_request_emit_response (XDP_REQUEST (request), response, g_variant_builder_end (&opt_builder)); + request_unexport (request); + } +} + +static void +app_chooser_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr (Request) request = data; + guint response = 2; + g_autoptr(GVariant) options = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GTask) task = NULL; + + if (!xdp_impl_app_chooser_call_choose_application_finish (XDP_IMPL_APP_CHOOSER (source), + &response, + &options, + result, + &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + + g_object_set_data (G_OBJECT (request), "response", GINT_TO_POINTER (response)); + if (options) + g_object_set_data_full (G_OBJECT (request), "options", g_variant_ref (options), (GDestroyNotify)g_variant_unref); + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, send_response_in_thread_func); +} + +static void +resolve_scheme_and_content_type (const char *uri, + char **scheme, + char **content_type) +{ + g_autofree char *uri_scheme = NULL; + + uri_scheme = g_uri_parse_scheme (uri); + if (uri_scheme && uri_scheme[0] != '\0') + *scheme = g_ascii_strdown (uri_scheme, -1); + + if (*scheme == NULL) + return; + + if (strcmp (*scheme, "file") == 0) + { + g_debug ("Not handling file uri %s", uri); + return; + } + + *content_type = g_strconcat ("x-scheme-handler/", *scheme, NULL); + g_debug ("Content type for %s uri %s: %s", uri, *scheme, *content_type); +} + +static void +get_content_type_for_file (const char *path, + char **content_type) +{ + g_autoptr(GError) error = NULL; + g_autoptr(GFile) file = g_file_new_for_path (path); + g_autoptr(GFileInfo) info = g_file_query_info (file, + G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE, + 0, + NULL, + &error); + + if (info != NULL) + { + *content_type = g_strdup (g_file_info_get_content_type (info)); + g_debug ("Content type for file %s: %s", path, *content_type); + } + else + { + g_debug ("Failed to fetch content type for file %s: %s", path, error->message); + } +} + +static gboolean +can_skip_app_chooser (const char *scheme, + const char *content_type) +{ + /* We skip the app chooser for Internet URIs, to be open in the browser */ + if ((g_strcmp0 (scheme, "http") == 0) || (g_strcmp0 (scheme, "https") == 0)) + return TRUE; + + /* Skipping the chooser for directories is useful too (e.g. opening in Nautilus) */ + if (g_strcmp0 (content_type, "inode/directory") == 0) + return TRUE; + + return FALSE; +} + +static void +find_recommended_choices (const char *scheme, + const char *content_type, + GStrv *choices, + gboolean *skip_app_chooser) +{ + GAppInfo *default_app = NULL; + GList *infos, *l; + guint n_choices = 0; + GStrv result = NULL; + int i; + + default_app = g_app_info_get_default_for_type (content_type, FALSE); + if (default_app != NULL && can_skip_app_chooser (scheme, content_type)) + { + /* Use the default application if it's set */ + const char *desktop_id = g_app_info_get_id (default_app); + + result = g_new (char *, 2); + result[0] = g_strndup (desktop_id, strlen (desktop_id) - strlen (".desktop")); + result[1] = NULL; + + *skip_app_chooser = TRUE; + *choices = result; + + g_object_unref (default_app); + return; + } + + infos = g_app_info_get_recommended_for_type (content_type); + /* Use fallbacks if we have no recommended application for this type */ + if (!infos) + infos = g_app_info_get_all_for_type (content_type); + + n_choices = g_list_length (infos); + result = g_new (char *, n_choices + 1); + for (l = infos, i = 0; l; l = l->next) + { + const char *desktop_id; + + GAppInfo *info = l->data; + desktop_id = g_app_info_get_id (info); + result[i++] = g_strndup (desktop_id, strlen (desktop_id) - strlen (".desktop")); + } + result[i] = NULL; + g_list_free_full (infos, g_object_unref); + + /* We might skip the dialog too if there's only one possible option to handle the URI */ + if ((n_choices == 1) && can_skip_app_chooser (scheme, content_type)) + *skip_app_chooser = TRUE; + + *choices = result; +} + +static void +app_info_changed (GAppInfoMonitor *monitor, + Request *request) +{ + const char *scheme; + const char *content_type; + g_auto(GStrv) choices = NULL; + gboolean skip_app_chooser = FALSE; + + scheme = (const char *)g_object_get_data (G_OBJECT (request), "scheme"); + content_type = (const char *)g_object_get_data (G_OBJECT (request), "content-type"); + find_recommended_choices (scheme, content_type, &choices, &skip_app_chooser); + + xdp_impl_app_chooser_call_update_choices (impl, + request->id, + (const char * const *)choices, + NULL, + NULL, + NULL); +} + +static void +handle_open_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = (Request *)task_data; + const char *parent_window; + const char *app_id = xdp_app_info_get_id (request->app_info); + g_autofree char *uri = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + g_auto(GStrv) choices = NULL; + g_autofree char *scheme = NULL; + g_autofree char *content_type = NULL; + g_autofree char *latest_id = NULL; + g_autofree char *basename = NULL; + gint latest_count; + gint latest_threshold; + gboolean always_ask; + GVariantBuilder opts_builder; + gboolean skip_app_chooser = FALSE; + int fd; + gboolean writable = FALSE; + + parent_window = (const char *)g_object_get_data (G_OBJECT (request), "parent-window"); + uri = g_strdup ((const char *)g_object_get_data (G_OBJECT (request), "uri")); + fd = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "fd")); + writable = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "writable")); + + REQUEST_AUTOLOCK (request); + + if (uri) + { + resolve_scheme_and_content_type (uri, &scheme, &content_type); + if (content_type == NULL) + { + /* Reject the request */ + if (request->exported) + { + g_variant_builder_init (&opts_builder, G_VARIANT_TYPE_VARDICT); + xdp_request_emit_response (XDP_REQUEST (request), + XDG_DESKTOP_PORTAL_RESPONSE_OTHER, + g_variant_builder_end (&opts_builder)); + request_unexport (request); + } + return; + } + } + else + { + g_autofree char *path = NULL; + gboolean fd_is_writable; + + path = xdp_app_info_get_path_for_fd (request->app_info, fd, 0, NULL, &fd_is_writable); + if (path == NULL || + (writable && !fd_is_writable)) + { + /* Reject the request */ + if (request->exported) + { + g_variant_builder_init (&opts_builder, G_VARIANT_TYPE_VARDICT); + xdp_request_emit_response (XDP_REQUEST (request), + XDG_DESKTOP_PORTAL_RESPONSE_OTHER, + g_variant_builder_end (&opts_builder)); + request_unexport (request); + } + return; + } + + get_content_type_for_file (path, &content_type); + basename = g_path_get_basename (path); + + scheme = g_strdup ("file"); + uri = g_filename_to_uri (path, NULL, NULL); + g_object_set_data_full (G_OBJECT (request), "uri", g_strdup (uri), g_free); + } + + g_object_set_data_full (G_OBJECT (request), "scheme", g_strdup (scheme), g_free); + g_object_set_data_full (G_OBJECT (request), "content-type", g_strdup (content_type), g_free); + + find_recommended_choices (scheme, content_type, &choices, &skip_app_chooser); + get_latest_choice_info (app_id, content_type, &latest_id, &latest_count, &latest_threshold, &always_ask); + + if ((always_ask && skip_app_chooser) || (!always_ask && (latest_count >= latest_threshold))) + { + /* If a recommended choice is found, just use it and skip the chooser dialog */ + gboolean result = launch_application_with_uri (skip_app_chooser ? choices[0] : latest_id, + uri, + parent_window, + writable); + if (request->exported) + { + g_variant_builder_init (&opts_builder, G_VARIANT_TYPE_VARDICT); + xdp_request_emit_response (XDP_REQUEST (request), + result ? XDG_DESKTOP_PORTAL_RESPONSE_SUCCESS : XDG_DESKTOP_PORTAL_RESPONSE_OTHER, + g_variant_builder_end (&opts_builder)); + request_unexport (request); + } + return; + } + + g_variant_builder_init (&opts_builder, G_VARIANT_TYPE_VARDICT); + + if (latest_id != NULL) + { + /* Add extra options to the request for the backend */ + g_variant_builder_add (&opts_builder, + "{sv}", + "last_choice", + g_variant_new_string (latest_id)); + } + + g_object_set_data_full (G_OBJECT (request), "content-type", g_strdup (content_type), g_free); + + g_variant_builder_add (&opts_builder, "{sv}", "content_type", g_variant_new_string (content_type)); + if (basename) + g_variant_builder_add (&opts_builder, "{sv}", "filename", g_variant_new_string (basename)); + if (uri) + g_variant_builder_add (&opts_builder, "{sv}", "uri", g_variant_new_string (uri)); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, NULL); + + request_set_impl_request (request, impl_request); + + g_signal_connect_object (monitor, "changed", G_CALLBACK (app_info_changed), request, 0); + + xdp_impl_app_chooser_call_choose_application (impl, + request->id, + app_id, + parent_window, + (const char * const *)choices, + g_variant_builder_end (&opts_builder), + NULL, + app_chooser_done, + g_object_ref (request)); +} + +static gboolean +handle_open_uri (XdpOpenURI *object, + GDBusMethodInvocation *invocation, + const gchar *arg_parent_window, + const gchar *arg_uri, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GTask) task = NULL; + gboolean writable; + + if (xdp_impl_lockdown_get_disable_application_handlers (lockdown)) + { + g_debug ("Application handlers disabled"); + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Application handlers disabled"); + return TRUE; + } + + if (!g_variant_lookup (arg_options, "writable", "b", &writable)) + writable = FALSE; + + g_object_set_data_full (G_OBJECT (request), "uri", g_strdup (arg_uri), g_free); + g_object_set_data_full (G_OBJECT (request), "parent-window", g_strdup (arg_parent_window), g_free); + g_object_set_data (G_OBJECT (request), "writable", GINT_TO_POINTER (writable)); + + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + xdp_open_uri_complete_open_uri (object, invocation, request->id); + + task = g_task_new (object, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, handle_open_in_thread_func); + + return TRUE; +} + +static gboolean +handle_open_file (XdpOpenURI *object, + GDBusMethodInvocation *invocation, + GUnixFDList *fd_list, + const gchar *arg_parent_window, + GVariant *arg_fd, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GTask) task = NULL; + gboolean writable; + int fd_id, fd; + g_autoptr(GError) error = NULL; + + if (xdp_impl_lockdown_get_disable_application_handlers (lockdown)) + { + g_debug ("Application handlers disabled"); + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Application handlers disabled"); + return TRUE; + } + + if (!g_variant_lookup (arg_options, "writable", "b", &writable)) + writable = FALSE; + + g_variant_get (arg_fd, "h", &fd_id); + fd = g_unix_fd_list_get (fd_list, fd_id, &error); + if (fd == -1) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + g_object_set_data (G_OBJECT (request), "fd", GINT_TO_POINTER (fd)); + g_object_set_data_full (G_OBJECT (request), "parent-window", g_strdup (arg_parent_window), g_free); + g_object_set_data (G_OBJECT (request), "writable", GINT_TO_POINTER (writable)); + + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + xdp_open_uri_complete_open_file (object, invocation, NULL, request->id); + + task = g_task_new (object, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, handle_open_in_thread_func); + + return TRUE; +} + +static void +open_uri_iface_init (XdpOpenURIIface *iface) +{ + iface->handle_open_uri = handle_open_uri; + iface->handle_open_file = handle_open_file; +} + +static void +open_uri_init (OpenURI *fc) +{ + xdp_open_uri_set_version (XDP_OPEN_URI (fc), 2); +} + +static void +open_uri_class_init (OpenURIClass *klass) +{ +} + +GDBusInterfaceSkeleton * +open_uri_create (GDBusConnection *connection, + const char *dbus_name, + gpointer lockdown_proxy) +{ + g_autoptr(GError) error = NULL; + + lockdown = lockdown_proxy; + + impl = xdp_impl_app_chooser_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, &error); + if (impl == NULL) + { + g_warning ("Failed to create app chooser proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + open_uri = g_object_new (open_uri_get_type (), NULL); + + monitor = g_app_info_monitor_get (); + + return G_DBUS_INTERFACE_SKELETON (open_uri); +} + diff --git a/src/open-uri.h b/src/open-uri.h new file mode 100644 index 0000000..531252a --- /dev/null +++ b/src/open-uri.h @@ -0,0 +1,28 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + + +#pragma once + +#include + +GDBusInterfaceSkeleton * open_uri_create (GDBusConnection *connection, + const char *dbus_name, + gpointer lockdown); diff --git a/src/org.freedesktop.GeoClue2.Client.xml b/src/org.freedesktop.GeoClue2.Client.xml new file mode 100644 index 0000000..c539170 --- /dev/null +++ b/src/org.freedesktop.GeoClue2.Client.xml @@ -0,0 +1,122 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/src/org.freedesktop.portal.Desktop.service.in b/src/org.freedesktop.portal.Desktop.service.in new file mode 100644 index 0000000..e017386 --- /dev/null +++ b/src/org.freedesktop.portal.Desktop.service.in @@ -0,0 +1,4 @@ +[D-BUS Service] +Name=org.freedesktop.portal.Desktop +Exec=@libexecdir@/xdg-desktop-portal +SystemdService=xdg-desktop-portal.service diff --git a/src/permissions.c b/src/permissions.c new file mode 100644 index 0000000..669d6c5 --- /dev/null +++ b/src/permissions.c @@ -0,0 +1,155 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include "permissions.h" + +static XdpImplPermissionStore *permission_store = NULL; + +char ** +get_permissions_sync (const char *app_id, + const char *table, + const char *id) +{ + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) out_perms = NULL; + g_autoptr(GVariant) out_data = NULL; + g_autofree char **permissions = NULL; + + if (!xdp_impl_permission_store_call_lookup_sync (permission_store, + table, + id, + &out_perms, + &out_data, + NULL, + &error)) + { + g_dbus_error_strip_remote_error (error); + g_debug ("No '%s' permissions found: %s", table, error->message); + return NULL; + } + + if (!g_variant_lookup (out_perms, app_id, "^a&s", &permissions)) + { + g_debug ("No permissions stored for: %s %s, app %s", table, id, app_id); + + return NULL; + } + + return g_strdupv (permissions); +} + +Permission +permissions_to_tristate (char **permissions) +{ + if (g_strv_length ((char **)permissions) != 1) + { + g_autofree char *a = g_strjoinv (" ", (char **)permissions); + g_warning ("Wrong permission format, ignoring (%s)", a); + return PERMISSION_UNSET; + } + + if (strcmp (permissions[0], "yes") == 0) + return PERMISSION_YES; + else if (strcmp (permissions[0], "no") == 0) + return PERMISSION_NO; + else if (strcmp (permissions[0], "ask") == 0) + return PERMISSION_ASK; + else + { + g_autofree char *a = g_strjoinv (" ", (char **)permissions); + g_warning ("Wrong permission format, ignoring (%s)", a); + } + + return PERMISSION_UNSET; +} + +char ** +permissions_from_tristate (Permission permission) +{ + char *permission_str; + char **permissions; + + switch (permission) + { + case PERMISSION_UNSET: + return NULL; + case PERMISSION_NO: + permission_str = g_strdup ("no"); + break; + case PERMISSION_YES: + permission_str = g_strdup ("yes"); + break; + case PERMISSION_ASK: + permission_str = g_strdup ("ask"); + break; + default: + g_assert_not_reached (); + break; + } + + permissions = g_new0 (char *, 2); + permissions[0] = permission_str; + + return permissions; +} + +void +set_permissions_sync (const char *app_id, + const char *table, + const char *id, + const char * const *permissions) +{ + g_autoptr(GError) error = NULL; + + if (!xdp_impl_permission_store_call_set_permission_sync (permission_store, + table, + TRUE, + id, + app_id, + permissions, + NULL, + &error)) + { + g_dbus_error_strip_remote_error (error); + g_warning ("Error updating permission store: %s", error->message); + } +} + +void +init_permission_store (GDBusConnection *connection) +{ + g_autoptr(GError) error = NULL; + + permission_store = xdp_impl_permission_store_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + "org.freedesktop.impl.portal.PermissionStore", + "/org/freedesktop/impl/portal/PermissionStore", + NULL, &error); + if (permission_store == NULL) + g_warning ("No permission store: %s", error->message); +} + +XdpImplPermissionStore * +get_permission_store (void) +{ + return permission_store; +} diff --git a/src/permissions.h b/src/permissions.h new file mode 100644 index 0000000..86c9494 --- /dev/null +++ b/src/permissions.h @@ -0,0 +1,48 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include +#include "xdp-impl-dbus.h" + +typedef enum _Permission +{ + PERMISSION_UNSET, + PERMISSION_NO, + PERMISSION_YES, + PERMISSION_ASK +} Permission; + +char **get_permissions_sync (const char *app_id, + const char *table, + const char *id); + +void set_permissions_sync (const char *app_id, + const char *table, + const char *id, + const char * const *permissions); + +char **permissions_from_tristate (Permission permission); + +Permission permissions_to_tristate (char **permissions); + +void init_permission_store (GDBusConnection *connection); +XdpImplPermissionStore *get_permission_store (void); diff --git a/src/pipewire.c b/src/pipewire.c new file mode 100644 index 0000000..793a378 --- /dev/null +++ b/src/pipewire.c @@ -0,0 +1,380 @@ +/* + * Copyright © 2017-2019 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + */ + +#include "config.h" + +#include +#include +#include + +#include "pipewire.h" + +typedef struct _PipeWireSource +{ + GSource base; + + PipeWireRemote *remote; +} PipeWireSource; + +static gboolean is_pipewire_initialized = FALSE; + +static void +registry_event_global (void *user_data, + uint32_t id, + uint32_t parent_id, + uint32_t permissions, + uint32_t type, + uint32_t version, + const struct spa_dict *props) +{ + PipeWireRemote *remote = user_data; + struct pw_type *core_type = pw_core_get_type (remote->core); + const struct spa_dict_item *factory_object_type; + PipeWireGlobal *global; + + global = g_new0 (PipeWireGlobal, 1); + *global = (PipeWireGlobal) { + .parent_id = parent_id, + }; + + g_hash_table_insert (remote->globals, GINT_TO_POINTER (id), global); + if (remote->global_added_cb) + remote->global_added_cb (remote, id, type, props, remote->user_data); + + if (type != core_type->factory) + return; + + factory_object_type = spa_dict_lookup_item (props, "factory.type.name"); + if (!factory_object_type) + return; + + if (strcmp (factory_object_type->value, "PipeWire:Interface:ClientNode") == 0) + { + remote->node_factory_id = id; + pw_main_loop_quit (remote->loop); + } +} + +static void +registry_event_global_remove (void *user_data, + uint32_t id) +{ + PipeWireRemote *remote = user_data; + + if (remote->global_removed_cb) + remote->global_removed_cb (remote, id, remote->user_data); + g_hash_table_remove (remote->globals, GINT_TO_POINTER (id)); +} + +static const struct pw_registry_proxy_events registry_events = { + PW_VERSION_REGISTRY_PROXY_EVENTS, + .global = registry_event_global, + .global_remove = registry_event_global_remove, +}; + +void +pipewire_remote_roundtrip (PipeWireRemote *remote) +{ + pw_core_proxy_sync (remote->core_proxy, ++remote->sync_seq); + pw_main_loop_run (remote->loop); +} + +static gboolean +discover_node_factory_sync (PipeWireRemote *remote, + GError **error) +{ + struct pw_type *core_type = pw_core_get_type (remote->core); + struct pw_registry_proxy *registry_proxy; + + registry_proxy = pw_core_proxy_get_registry (remote->core_proxy, + core_type->registry, + PW_VERSION_REGISTRY, 0); + pw_registry_proxy_add_listener (registry_proxy, + &remote->registry_listener, + ®istry_events, + remote); + + pipewire_remote_roundtrip (remote); + + if (remote->node_factory_id == 0) + { + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "No node factory discovered"); + return FALSE; + } + + return TRUE; +} + +static void +on_state_changed (void *user_data, + enum pw_remote_state old, + enum pw_remote_state state, + const char *error) +{ + PipeWireRemote *remote = user_data; + + switch (state) + { + case PW_REMOTE_STATE_ERROR: + if (!remote->error) + { + g_set_error (&remote->error, G_IO_ERROR, G_IO_ERROR_FAILED, + "%s", error); + } + pw_main_loop_quit (remote->loop); + break; + case PW_REMOTE_STATE_UNCONNECTED: + if (!remote->error) + { + g_set_error (&remote->error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Disconnected"); + } + pw_main_loop_quit (remote->loop); + break; + case PW_REMOTE_STATE_CONNECTING: + break; + case PW_REMOTE_STATE_CONNECTED: + pw_main_loop_quit (remote->loop); + break; + default: + g_warning ("Unknown PipeWire state"); + break; + } +} + +static const struct pw_remote_events remote_events = { + PW_VERSION_REMOTE_EVENTS, + .state_changed = on_state_changed, +}; + +static void +core_event_done (void *user_data, + uint32_t seq) +{ + PipeWireRemote *remote = user_data; + + if (remote->sync_seq == seq) + pw_main_loop_quit (remote->loop); +} + +static const struct pw_core_proxy_events core_events = { + PW_VERSION_CORE_PROXY_EVENTS, + .done = core_event_done, +}; + +static gboolean +pipewire_loop_source_prepare (GSource *base, + int *timeout) +{ + *timeout = -1; + return FALSE; +} + +static gboolean +pipewire_loop_source_dispatch (GSource *source, + GSourceFunc callback, + gpointer user_data) +{ + PipeWireSource *pipewire_source = (PipeWireSource *) source; + struct pw_loop *loop; + int result; + + loop = pw_main_loop_get_loop (pipewire_source->remote->loop); + result = pw_loop_iterate (loop, 0); + if (result < 0) + g_warning ("pipewire_loop_iterate failed: %s", spa_strerror (result)); + + if (pipewire_source->remote->error) + { + GFunc error_callback; + + g_warning ("Caught PipeWire error: %s", pipewire_source->remote->error->message); + + error_callback = pipewire_source->remote->error_callback; + if (error_callback) + error_callback (pipewire_source->remote, + pipewire_source->remote->user_data); + } + + return TRUE; +} + +static void +pipewire_loop_source_finalize (GSource *source) +{ + PipeWireSource *pipewire_source = (PipeWireSource *) source; + struct pw_loop *loop; + + loop = pw_main_loop_get_loop (pipewire_source->remote->loop); + pw_loop_leave (loop); +} + +static GSourceFuncs pipewire_source_funcs = +{ + pipewire_loop_source_prepare, + NULL, + pipewire_loop_source_dispatch, + pipewire_loop_source_finalize +}; + +void +pipewire_remote_destroy (PipeWireRemote *remote) +{ + g_clear_pointer (&remote->globals, g_hash_table_destroy); + g_clear_pointer (&remote->remote, pw_remote_destroy); + g_clear_pointer (&remote->core, pw_core_destroy); + g_clear_pointer (&remote->loop, pw_main_loop_destroy); + g_clear_error (&remote->error); + + g_free (remote); +} + +static void +ensure_pipewire_is_initialized (void) +{ + if (is_pipewire_initialized) + return; + + pw_init (NULL, NULL); + + is_pipewire_initialized = TRUE; +} + +GSource * +pipewire_remote_create_source (PipeWireRemote *remote) +{ + PipeWireSource *pipewire_source; + struct pw_loop *loop; + + + pipewire_source = (PipeWireSource *) g_source_new (&pipewire_source_funcs, + sizeof (PipeWireSource)); + pipewire_source->remote = remote; + + loop = pw_main_loop_get_loop (pipewire_source->remote->loop); + g_source_add_unix_fd (&pipewire_source->base, + pw_loop_get_fd (loop), + G_IO_IN | G_IO_ERR); + + pw_loop_enter (loop); + g_source_attach (&pipewire_source->base, NULL); + + return &pipewire_source->base; +} + +PipeWireRemote * +pipewire_remote_new_sync (struct pw_properties *pipewire_properties, + PipeWireGlobalAddedCallback global_added_cb, + PipeWireGlobalRemovedCallback global_removed_cb, + GFunc error_callback, + gpointer user_data, + GError **error) +{ + PipeWireRemote *remote; + + ensure_pipewire_is_initialized (); + + remote = g_new0 (PipeWireRemote, 1); + + remote->global_added_cb = global_added_cb; + remote->global_removed_cb = global_removed_cb; + remote->error_callback = error_callback; + remote->user_data = user_data; + + remote->loop = pw_main_loop_new (NULL); + if (!remote->loop) + { + pipewire_remote_destroy (remote); + pw_properties_free (pipewire_properties); + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Couldn't create PipeWire main loop"); + return NULL; + } + + remote->core = pw_core_new (pw_main_loop_get_loop (remote->loop), NULL); + if (!remote->core) + { + pipewire_remote_destroy (remote); + pw_properties_free (pipewire_properties); + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Couldn't create PipeWire core"); + return NULL; + } + + remote->remote = pw_remote_new (remote->core, pipewire_properties, 0); + if (!remote->remote) + { + pipewire_remote_destroy (remote); + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Couldn't create PipeWire remote"); + return NULL; + } + + remote->globals = g_hash_table_new_full (NULL, NULL, NULL, g_free); + + pw_remote_add_listener (remote->remote, + &remote->remote_listener, + &remote_events, + remote); + + if (pw_remote_connect (remote->remote) != 0) + { + pipewire_remote_destroy (remote); + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Couldn't connect PipeWire remote"); + return NULL; + } + + pw_main_loop_run (remote->loop); + + switch (pw_remote_get_state (remote->remote, NULL)) + { + case PW_REMOTE_STATE_ERROR: + case PW_REMOTE_STATE_UNCONNECTED: + *error = g_steal_pointer (&remote->error); + pipewire_remote_destroy (remote); + return NULL; + case PW_REMOTE_STATE_CONNECTING: + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "PipeWire loop stopped unexpectedly"); + pipewire_remote_destroy (remote); + return NULL; + case PW_REMOTE_STATE_CONNECTED: + break; + default: + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Unexpected PipeWire state"); + pipewire_remote_destroy (remote); + return NULL; + } + + remote->core_proxy = pw_remote_get_core_proxy (remote->remote); + pw_core_proxy_add_listener (remote->core_proxy, + &remote->core_listener, + &core_events, + remote); + + if (!discover_node_factory_sync (remote, error)) + { + pipewire_remote_destroy (remote); + return NULL; + } + + return remote; +} diff --git a/src/pipewire.h b/src/pipewire.h new file mode 100644 index 0000000..0f1bf54 --- /dev/null +++ b/src/pipewire.h @@ -0,0 +1,78 @@ +/* + * Copyright © 2017-2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + */ + +#pragma once + +#include +#include +#include + +typedef struct _PipeWireRemote PipeWireRemote; + +typedef struct _PipeWireGlobal +{ + uint32_t parent_id; + gboolean permission_set; +} PipeWireGlobal; + +typedef void (* PipeWireGlobalAddedCallback) (PipeWireRemote *remote, + uint32_t id, + uint32_t type, + const struct spa_dict *props, + gpointer user_data); + +typedef void (* PipeWireGlobalRemovedCallback) (PipeWireRemote *remote, + uint32_t id, + gpointer user_data); + +struct _PipeWireRemote +{ + struct pw_main_loop *loop; + struct pw_core *core; + struct pw_remote *remote; + struct spa_hook remote_listener; + + struct pw_core_proxy *core_proxy; + struct spa_hook core_listener; + uint32_t sync_seq; + + struct spa_hook registry_listener; + + GHashTable *globals; + PipeWireGlobalAddedCallback global_added_cb; + PipeWireGlobalRemovedCallback global_removed_cb; + gpointer user_data; + GFunc error_callback; + + uint32_t node_factory_id; + + GError *error; +}; + +PipeWireRemote * pipewire_remote_new_sync (struct pw_properties *pipewire_properties, + PipeWireGlobalAddedCallback global_added_cb, + PipeWireGlobalRemovedCallback global_removed_cb, + GFunc error_callback, + gpointer user_data, + GError **error); + +void pipewire_remote_destroy (PipeWireRemote *remote); + +void pipewire_remote_roundtrip (PipeWireRemote *remote); + +GSource * pipewire_remote_create_source (PipeWireRemote *remote); diff --git a/src/portal-impl.c b/src/portal-impl.c new file mode 100644 index 0000000..4fd48ff --- /dev/null +++ b/src/portal-impl.c @@ -0,0 +1,213 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + * Matthias Clasen + */ + +#include "config.h" + +#include "portal-impl.h" + +#include +#include + +#include +#include + +static void +portal_implementation_free (PortalImplementation *impl) +{ + g_free (impl->source); + g_free (impl->dbus_name); + g_strfreev (impl->interfaces); + g_strfreev (impl->use_in); + g_free (impl); +} + +G_DEFINE_AUTOPTR_CLEANUP_FUNC(PortalImplementation, portal_implementation_free) + +static GList *implementations = NULL; + +static gboolean +register_portal (const char *path, gboolean opt_verbose, GError **error) +{ + g_autoptr(GKeyFile) keyfile = g_key_file_new (); + g_autoptr(PortalImplementation) impl = g_new0 (PortalImplementation, 1); + int i; + + g_debug ("loading %s", path); + + if (!g_key_file_load_from_file (keyfile, path, G_KEY_FILE_NONE, error)) + return FALSE; + + impl->source = g_path_get_basename (path); + impl->dbus_name = g_key_file_get_string (keyfile, "portal", "DBusName", error); + if (impl->dbus_name == NULL) + return FALSE; + if (!g_dbus_is_name (impl->dbus_name)) + { + g_set_error (error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE, + "Not a valid bus name: %s", impl->dbus_name); + return FALSE; + } + + impl->interfaces = g_key_file_get_string_list (keyfile, "portal", "Interfaces", NULL, error); + if (impl->interfaces == NULL) + return FALSE; + for (i = 0; impl->interfaces[i]; i++) + { + if (!g_dbus_is_interface_name (impl->interfaces[i])) + { + g_set_error (error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE, + "Not a valid interface name: %s", impl->interfaces[i]); + return FALSE; + } + if (!g_str_has_prefix (impl->interfaces[i], "org.freedesktop.impl.portal.")) + { + g_set_error (error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE, + "Not a portal backend interface: %s", impl->interfaces[i]); + return FALSE; + } + } + + impl->use_in = g_key_file_get_string_list (keyfile, "portal", "UseIn", NULL, error); + if (impl->use_in == NULL) + return FALSE; + + if (opt_verbose) + { + g_autofree char *uses = g_strjoinv (", ", impl->use_in); + g_debug ("portal implementation for %s", uses); + for (i = 0; impl->interfaces[i]; i++) + g_debug ("portal implementation supports %s", impl->interfaces[i]); + } + + implementations = g_list_prepend (implementations, impl); + impl = NULL; + + return TRUE; +} + +static gint +sort_impl_by_name (gconstpointer a, + gconstpointer b) +{ + const PortalImplementation *pa = a; + const PortalImplementation *pb = b; + + return strcmp (pa->source, pb->source); +} + +void +load_installed_portals (gboolean opt_verbose) +{ + const char *portal_dir = DATADIR "/xdg-desktop-portal/portals"; + g_autoptr(GFile) dir = g_file_new_for_path (portal_dir); + g_autoptr(GFileEnumerator) enumerator = NULL; + + enumerator = g_file_enumerate_children (dir, "*", G_FILE_QUERY_INFO_NONE, NULL, NULL); + + if (enumerator == NULL) + return; + + while (TRUE) + { + g_autoptr(GFileInfo) info = g_file_enumerator_next_file (enumerator, NULL, NULL); + g_autoptr(GFile) child = NULL; + g_autofree char *path = NULL; + const char *name; + g_autoptr(GError) error = NULL; + + if (info == NULL) + break; + + name = g_file_info_get_name (info); + + if (!g_str_has_suffix (name, ".portal")) + continue; + + child = g_file_enumerator_get_child (enumerator, info); + path = g_file_get_path (child); + + if (!register_portal (path, opt_verbose, &error)) + { + g_warning ("Error loading %s: %s", path, error->message); + continue; + } + } + + implementations = g_list_sort (implementations, sort_impl_by_name); +} + +static gboolean +g_strv_case_contains (const gchar * const *strv, + const gchar *str) +{ + for (; *strv != NULL; strv++) + { + if (g_ascii_strcasecmp (str, *strv) == 0) + return TRUE; + } + + return FALSE; +} + +PortalImplementation * +find_portal_implementation (const char *interface) +{ + const char *desktops_str = g_getenv ("XDG_CURRENT_DESKTOP"); + g_auto(GStrv) desktops = NULL; + int i; + GList *l; + + if (desktops_str == NULL) + desktops_str = ""; + + desktops = g_strsplit (desktops_str, ":", -1); + + for (i = 0; desktops[i] != NULL; i++) + { + for (l = implementations; l != NULL; l = l->next) + { + PortalImplementation *impl = l->data; + + if (!g_strv_contains ((const char **)impl->interfaces, interface)) + continue; + + if (g_strv_case_contains ((const char **)impl->use_in, desktops[i])) + { + g_debug ("Using %s for %s in %s", impl->source, interface, desktops[i]); + return impl; + } + } + } + + /* Fall back to *any* installed implementation */ + for (l = implementations; l != NULL; l = l->next) + { + PortalImplementation *impl = l->data; + + if (!g_strv_contains ((const char **)impl->interfaces, interface)) + continue; + + g_debug ("Falling back to %s for %s", impl->source, interface); + return impl; + } + + return NULL; +} diff --git a/src/portal-impl.h b/src/portal-impl.h new file mode 100644 index 0000000..ddc65af --- /dev/null +++ b/src/portal-impl.h @@ -0,0 +1,38 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + * Matthias Clasen + */ + +#ifndef __PORTAL_IMPL_H__ +#define __PORTAL_IMPL_H__ + +#include + +typedef struct { + char *source; + char *dbus_name; + char **interfaces; + char **use_in; + int priority; +} PortalImplementation; + +void load_installed_portals (gboolean opt_verbose); +PortalImplementation *find_portal_implementation (const char *interface); + +#endif /* __PORTAL_IMPL_H__ */ diff --git a/src/print.c b/src/print.c new file mode 100644 index 0000000..96f9b11 --- /dev/null +++ b/src/print.c @@ -0,0 +1,323 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include +#include + +#include +#include +#include + +#include +#include + +#include "print.h" +#include "request.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +typedef struct _Print Print; +typedef struct _PrintClass PrintClass; + +struct _Print +{ + XdpPrintSkeleton parent_instance; +}; + +struct _PrintClass +{ + XdpPrintSkeletonClass parent_class; +}; + +static XdpImplPrint *impl; +static Print *print; +static XdpImplLockdown *lockdown; + +GType print_get_type (void) G_GNUC_CONST; +static void print_iface_init (XdpPrintIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Print, print, XDP_TYPE_PRINT_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_PRINT, print_iface_init)); + +static void +print_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + guint response = 2; + g_autoptr(GVariant) options = NULL; + g_autoptr(GError) error = NULL; + + REQUEST_AUTOLOCK (request); + + if (!xdp_impl_print_call_print_finish (XDP_IMPL_PRINT (source), + &response, + &options, + NULL, + result, + &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + + if (request->exported) + { + GVariantBuilder opt_builder; + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&opt_builder)); + request_unexport (request); + } +} + +static XdpOptionKey print_options[] = { + { "token", G_VARIANT_TYPE_UINT32, NULL }, + { "modal", G_VARIANT_TYPE_BOOLEAN, NULL } +}; + +static gboolean +handle_print (XdpPrint *object, + GDBusMethodInvocation *invocation, + GUnixFDList *fd_list, + const gchar *arg_parent_window, + const gchar *arg_title, + GVariant *arg_fd, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + const char *app_id = xdp_app_info_get_id (request->app_info); + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder opt_builder; + + if (xdp_impl_lockdown_get_disable_printing (lockdown)) + { + g_debug ("Printing disabled"); + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Printing disabled"); + return TRUE; + } + + + REQUEST_AUTOLOCK (request); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + xdp_filter_options (arg_options, &opt_builder, + print_options, G_N_ELEMENTS (print_options), NULL); + xdp_impl_print_call_print(impl, + request->id, + app_id, + arg_parent_window, + arg_title, + arg_fd, + g_variant_builder_end (&opt_builder), + fd_list, + NULL, + print_done, + g_object_ref (request)); + + xdp_print_complete_print (object, invocation, NULL, request->id); + + return TRUE; +} + +XdpOptionKey response_options[] = { + { "settings", G_VARIANT_TYPE_VARDICT, NULL }, + { "page-setup", G_VARIANT_TYPE_VARDICT, NULL }, + { "token", G_VARIANT_TYPE_UINT32, NULL } +}; + +static void +prepare_print_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + guint response = 2; + g_autoptr(GVariant) options = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GUnixFDList) fd_list = NULL; + g_autoptr(GVariant) ret = NULL; + + REQUEST_AUTOLOCK (request); + + if (!xdp_impl_print_call_prepare_print_finish (XDP_IMPL_PRINT (source), + &response, + &options, + result, + &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + + if (request->exported) + { + GVariantBuilder opt_builder; + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + + if (response == 0) + xdp_filter_options (options, &opt_builder, + response_options, G_N_ELEMENTS (response_options), + NULL); + + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&opt_builder)); + + request_unexport (request); + } +} + +static XdpOptionKey prepare_print_options[] = { + { "modal", G_VARIANT_TYPE_BOOLEAN } +}; + +static gboolean +handle_prepare_print (XdpPrint *object, + GDBusMethodInvocation *invocation, + const gchar *arg_parent_window, + const gchar *arg_title, + GVariant *arg_settings, + GVariant *arg_page_setup, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + const char *app_id = xdp_app_info_get_id (request->app_info); + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder opt_builder; + + if (xdp_impl_lockdown_get_disable_printing (lockdown)) + { + g_debug ("Printing disabled"); + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Printing disabled"); + return TRUE; + } + + REQUEST_AUTOLOCK (request); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + xdp_filter_options (arg_options, &opt_builder, + prepare_print_options, G_N_ELEMENTS (prepare_print_options), NULL); + xdp_impl_print_call_prepare_print (impl, + request->id, + app_id, + arg_parent_window, + arg_title, + arg_settings, + arg_page_setup, + g_variant_builder_end (&opt_builder), + NULL, + prepare_print_done, + g_object_ref (request)); + + xdp_print_complete_prepare_print (object, invocation, request->id); + + return TRUE; +} + +static void +print_iface_init (XdpPrintIface *iface) +{ + iface->handle_print = handle_print; + iface->handle_prepare_print = handle_prepare_print; +} + +static void +print_init (Print *fc) +{ + xdp_print_set_version (XDP_PRINT (fc), 1); +} + +static void +print_class_init (PrintClass *klass) +{ +} + +GDBusInterfaceSkeleton * +print_create (GDBusConnection *connection, + const char *dbus_name, + gpointer lockdown_proxy) +{ + g_autoptr(GError) error = NULL; + + lockdown = lockdown_proxy; + + impl = xdp_impl_print_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + if (impl == NULL) + { + g_warning ("Failed to create print proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + print = g_object_new (print_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (print); +} diff --git a/src/print.h b/src/print.h new file mode 100644 index 0000000..1a4ca50 --- /dev/null +++ b/src/print.h @@ -0,0 +1,27 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * print_create (GDBusConnection *connection, + const char *dbus_name, + gpointer lockdown); diff --git a/src/proxy-resolver.c b/src/proxy-resolver.c new file mode 100644 index 0000000..ad4d64e --- /dev/null +++ b/src/proxy-resolver.c @@ -0,0 +1,112 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include + +#include "proxy-resolver.h" +#include "request.h" +#include "xdp-dbus.h" +#include "xdp-utils.h" + +typedef struct _ProxyResolver ProxyResolver; +typedef struct _ProxyResolverClass ProxyResolverClass; + +struct _ProxyResolver +{ + XdpProxyResolverSkeleton parent_instance; + + GProxyResolver *resolver; +}; + +struct _ProxyResolverClass +{ + XdpProxyResolverSkeletonClass parent_class; +}; + +static ProxyResolver *proxy_resolver; + +GType proxy_resolver_get_type (void) G_GNUC_CONST; +static void proxy_resolver_iface_init (XdpProxyResolverIface *iface); + +G_DEFINE_TYPE_WITH_CODE (ProxyResolver, proxy_resolver, XDP_TYPE_PROXY_RESOLVER_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_PROXY_RESOLVER, proxy_resolver_iface_init)); + +static gboolean +proxy_resolver_handle_lookup (XdpProxyResolver *object, + GDBusMethodInvocation *invocation, + const char *arg_uri) +{ + ProxyResolver *resolver = (ProxyResolver *)object; + Request *request = request_from_invocation (invocation); + + if (!xdp_app_info_has_network (request->app_info)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "This call is not available inside the sandbox"); + } + else + { + g_auto (GStrv) proxies = NULL; + GError *error = NULL; + + proxies = g_proxy_resolver_lookup (resolver->resolver, arg_uri, NULL, &error); + if (error) + g_dbus_method_invocation_take_error (invocation, error); + else + g_dbus_method_invocation_return_value (invocation, + g_variant_new ("(^as)", proxies)); + } + + return TRUE; +} + +static void +proxy_resolver_iface_init (XdpProxyResolverIface *iface) +{ + iface->handle_lookup = proxy_resolver_handle_lookup; +} + +static void +proxy_resolver_init (ProxyResolver *resolver) +{ + resolver->resolver = g_proxy_resolver_get_default (); + + xdp_proxy_resolver_set_version (XDP_PROXY_RESOLVER (resolver), 1); +} + +static void +proxy_resolver_class_init (ProxyResolverClass *klass) +{ +} + +GDBusInterfaceSkeleton * +proxy_resolver_create (GDBusConnection *connection) +{ + g_autoptr(GError) error = NULL; + + proxy_resolver = g_object_new (proxy_resolver_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (proxy_resolver); +} diff --git a/src/proxy-resolver.h b/src/proxy-resolver.h new file mode 100644 index 0000000..ea52393 --- /dev/null +++ b/src/proxy-resolver.h @@ -0,0 +1,26 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + + +#pragma once + +#include + +GDBusInterfaceSkeleton * proxy_resolver_create (GDBusConnection *connection); diff --git a/src/remote-desktop.c b/src/remote-desktop.c new file mode 100644 index 0000000..5b84aad --- /dev/null +++ b/src/remote-desktop.c @@ -0,0 +1,1463 @@ +/* + * Copyright © 2017-2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + */ + +#include "config.h" + +#include "remote-desktop.h" +#include "screen-cast.h" +#include "request.h" +#include "pipewire.h" +#include "call.h" +#include "session.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +#include + +typedef struct _RemoteDesktop RemoteDesktop; +typedef struct _RemoteDesktopClass RemoteDesktopClass; + +struct _RemoteDesktop +{ + XdpRemoteDesktopSkeleton parent_instance; +}; + +struct _RemoteDesktopClass +{ + XdpRemoteDesktopSkeletonClass parent_class; +}; + +static XdpImplRemoteDesktop *impl; +static RemoteDesktop *remote_desktop; + +GType remote_desktop_get_type (void) G_GNUC_CONST; +static void remote_desktop_iface_init (XdpRemoteDesktopIface *iface); + +static GQuark quark_request_session; + +G_DEFINE_TYPE_WITH_CODE (RemoteDesktop, remote_desktop, XDP_TYPE_REMOTE_DESKTOP_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_REMOTE_DESKTOP, + remote_desktop_iface_init)) + +typedef enum _RemoteDesktopSessionState +{ + REMOTE_DESKTOP_SESSION_STATE_INIT, + REMOTE_DESKTOP_SESSION_STATE_SELECTING_DEVICES, + REMOTE_DESKTOP_SESSION_STATE_DEVICES_SELECTED, + REMOTE_DESKTOP_SESSION_STATE_SELECTING_SOURCES, + REMOTE_DESKTOP_SESSION_STATE_SOURCES_SELECTED, + REMOTE_DESKTOP_SESSION_STATE_STARTING, + REMOTE_DESKTOP_SESSION_STATE_STARTED, + REMOTE_DESKTOP_SESSION_STATE_CLOSED +} RemoteDesktopSessionState; + +typedef enum _DeviceType +{ + DEVICE_TYPE_NONE = 0, + DEVICE_TYPE_KEYBOARD = 1 << 0, + DEVICE_TYPE_POINTER = 1 << 1, + DEVICE_TYPE_TOUCHSCREEN = 1 << 2, +} DeviceType; + +typedef struct _RemoteDesktopSession +{ + Session parent; + + RemoteDesktopSessionState state; + + DeviceType shared_devices; + + GList *streams; +} RemoteDesktopSession; + +typedef struct _RemoteDesktopSessionClass +{ + SessionClass parent_class; +} RemoteDesktopSessionClass; + +GType remote_desktop_session_get_type (void); + +G_DEFINE_TYPE (RemoteDesktopSession, remote_desktop_session, session_get_type ()) + +gboolean +is_remote_desktop_session (Session *session) +{ + return G_TYPE_CHECK_INSTANCE_TYPE (session, + remote_desktop_session_get_type ()); +} + +gboolean +remote_desktop_session_can_select_sources (RemoteDesktopSession *session) +{ + + switch (session->state) + { + case REMOTE_DESKTOP_SESSION_STATE_INIT: + case REMOTE_DESKTOP_SESSION_STATE_SELECTING_DEVICES: + case REMOTE_DESKTOP_SESSION_STATE_DEVICES_SELECTED: + return TRUE; + case REMOTE_DESKTOP_SESSION_STATE_SELECTING_SOURCES: + case REMOTE_DESKTOP_SESSION_STATE_SOURCES_SELECTED: + case REMOTE_DESKTOP_SESSION_STATE_STARTING: + case REMOTE_DESKTOP_SESSION_STATE_STARTED: + case REMOTE_DESKTOP_SESSION_STATE_CLOSED: + return FALSE; + } + + g_assert_not_reached (); +} + +GList * +remote_desktop_session_get_streams (RemoteDesktopSession *session) +{ + return session->streams; +} + +void +remote_desktop_session_selecting_sources (RemoteDesktopSession *session) +{ + session->state = REMOTE_DESKTOP_SESSION_STATE_SELECTING_SOURCES; +} + +void +remote_desktop_session_sources_selected (RemoteDesktopSession *session) +{ + session->state = REMOTE_DESKTOP_SESSION_STATE_SOURCES_SELECTED; +} + +static RemoteDesktopSession * +remote_desktop_session_new (GVariant *options, + Request *request, + GError **error) +{ + Session *session; + GDBusInterfaceSkeleton *interface_skeleton = + G_DBUS_INTERFACE_SKELETON (request); + const char *session_token; + GDBusConnection *connection = + g_dbus_interface_skeleton_get_connection (interface_skeleton); + GDBusConnection *impl_connection = + g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)); + const char *impl_dbus_name = g_dbus_proxy_get_name (G_DBUS_PROXY (impl)); + + session_token = lookup_session_token (options); + session = g_initable_new (remote_desktop_session_get_type (), NULL, error, + "sender", request->sender, + "app-id", xdp_app_info_get_id (request->app_info), + "token", session_token, + "connection", connection, + "impl-connection", impl_connection, + "impl-dbus-name", impl_dbus_name, + NULL); + + if (session) + g_debug ("remote desktop session owned by '%s' created", session->sender); + + return (RemoteDesktopSession *)session; +} + +static void +create_session_done (GObject *source_object, + GAsyncResult *res, + gpointer data) +{ + g_autoptr(Request) request = data; + Session *session; + guint response = 2; + gboolean should_close_session; + g_autofree char *session_id = NULL; + GVariantBuilder results_builder; + g_autoptr(GError) error = NULL; + + REQUEST_AUTOLOCK (request); + + session = g_object_get_qdata (G_OBJECT (request), quark_request_session); + + g_variant_builder_init (&results_builder, G_VARIANT_TYPE_VARDICT); + SESSION_AUTOLOCK_UNREF (g_object_ref (session)); + g_object_set_qdata (G_OBJECT (request), quark_request_session, NULL); + + if (!xdp_impl_remote_desktop_call_create_session_finish (impl, + &response, + NULL, + res, + &error)) + { + g_warning ("A backend call failed: %s", error->message); + should_close_session = TRUE; + goto out; + } + if (request->exported && response == 0) + { + if (!session_export (session, &error)) + { + g_warning ("Failed to export session: %s", error->message); + response = 2; + should_close_session = TRUE; + goto out; + } + + should_close_session = FALSE; + session_register (session); + } + else + { + should_close_session = TRUE; + } + + g_variant_builder_add (&results_builder, "{sv}", + "session_handle", g_variant_new ("s", session->id)); + +out: + if (request->exported) + { + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&results_builder)); + request_unexport (request); + } + else + { + g_variant_builder_clear (&results_builder); + } + + if (should_close_session) + session_close (session, FALSE); +} + +static gboolean +handle_create_session (XdpRemoteDesktop *object, + GDBusMethodInvocation *invocation, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + Session *session; + GVariantBuilder options_builder; + GVariant *options; + + REQUEST_AUTOLOCK (request); + + impl_request = + xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + session = (Session *)remote_desktop_session_new (arg_options, request, &error); + if (!session) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + options = g_variant_builder_end (&options_builder); + + g_object_set_qdata_full (G_OBJECT (request), + quark_request_session, + g_object_ref (session), + g_object_unref); + + xdp_impl_remote_desktop_call_create_session (impl, + request->id, + session->id, + xdp_app_info_get_id (request->app_info), + options, + NULL, + create_session_done, + g_object_ref (request)); + + xdp_remote_desktop_complete_create_session (object, invocation, request->id); + + return TRUE; +} + +static void +select_devices_done (GObject *source_object, + GAsyncResult *res, + gpointer data) +{ + g_autoptr(Request) request = data; + Session *session; + guint response = 2; + gboolean should_close_session; + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) results = NULL; + + REQUEST_AUTOLOCK (request); + + session = g_object_get_qdata (G_OBJECT (request), quark_request_session); + SESSION_AUTOLOCK_UNREF (g_object_ref (session)); + g_object_set_qdata (G_OBJECT (request), quark_request_session, NULL); + + if (!xdp_impl_remote_desktop_call_select_devices_finish (impl, + &response, + &results, + res, + &error)) + g_warning ("A backend call failed: %s", error->message); + + should_close_session = !request->exported || response != 0; + + if (request->exported) + { + if (!results) + { + GVariantBuilder results_builder; + + g_variant_builder_init (&results_builder, G_VARIANT_TYPE_VARDICT); + results = g_variant_ref_sink (g_variant_builder_end (&results_builder)); + } + + xdp_request_emit_response (XDP_REQUEST (request), response, results); + request_unexport (request); + } + + if (should_close_session) + { + session_close (session, TRUE); + } + else if (!session->closed) + { + RemoteDesktopSession *remote_desktop_session = (RemoteDesktopSession *)session; + + g_assert_cmpint (remote_desktop_session->state, + ==, + REMOTE_DESKTOP_SESSION_STATE_SELECTING_DEVICES); + remote_desktop_session->state = REMOTE_DESKTOP_SESSION_STATE_DEVICES_SELECTED; + } +} + +static gboolean +validate_device_types (const char *key, + GVariant *value, + GVariant *options, + GError **error) +{ + guint32 types = g_variant_get_uint32 (value); + + if ((types & ~(1 | 2 | 4)) != 0) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Unsupported device type: %x", types & ~(1 | 2 | 4)); + return FALSE; + } + + return TRUE; +} + +static XdpOptionKey remote_desktop_select_devices_options[] = { + { "types", G_VARIANT_TYPE_UINT32, validate_device_types }, +}; + +static gboolean +handle_select_devices (XdpRemoteDesktop *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + Session *session; + RemoteDesktopSession *remote_desktop_session; + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder options_builder; + + REQUEST_AUTOLOCK (request); + + session = acquire_session (arg_session_handle, request); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + remote_desktop_session = (RemoteDesktopSession *)session; + switch (remote_desktop_session->state) + { + case REMOTE_DESKTOP_SESSION_STATE_INIT: + case REMOTE_DESKTOP_SESSION_STATE_SELECTING_SOURCES: + case REMOTE_DESKTOP_SESSION_STATE_SOURCES_SELECTED: + break; + case REMOTE_DESKTOP_SESSION_STATE_SELECTING_DEVICES: + case REMOTE_DESKTOP_SESSION_STATE_DEVICES_SELECTED: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Sources already selected"); + return TRUE; + case REMOTE_DESKTOP_SESSION_STATE_STARTING: + case REMOTE_DESKTOP_SESSION_STATE_STARTED: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Can only select devices before starting"); + return TRUE; + case REMOTE_DESKTOP_SESSION_STATE_CLOSED: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid session"); + return TRUE; + } + + impl_request = + xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + remote_desktop_select_devices_options, + G_N_ELEMENTS (remote_desktop_select_devices_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + g_object_set_qdata_full (G_OBJECT (request), + quark_request_session, + g_object_ref (session), + g_object_unref); + remote_desktop_session->state = REMOTE_DESKTOP_SESSION_STATE_SELECTING_DEVICES; + + xdp_impl_remote_desktop_call_select_devices (impl, + request->id, + arg_session_handle, + xdp_app_info_get_id (request->app_info), + g_variant_builder_end (&options_builder), + NULL, + select_devices_done, + g_object_ref (request)); + + xdp_remote_desktop_complete_select_devices (object, invocation, request->id); + + return TRUE; +} + +static gboolean +process_results (RemoteDesktopSession *remote_desktop_session, + GVariant *results, + GError **error) +{ + g_autoptr(GVariantIter) streams_iter = NULL; + uint32_t devices = 0; + + if (g_variant_lookup (results, "streams", "a(ua{sv})", &streams_iter)) + { + remote_desktop_session->streams = + collect_screen_cast_stream_data (streams_iter); + } + + if (g_variant_lookup (results, "devices", "u", &devices)) + remote_desktop_session->shared_devices = devices; + + return TRUE; +} + +static void +start_done (GObject *source_object, + GAsyncResult *res, + gpointer data) +{ + g_autoptr(Request) request = data; + Session *session; + RemoteDesktopSession *remote_desktop_session; + guint response = 2; + gboolean should_close_session; + GVariant *results = NULL; + g_autoptr(GError) error = NULL; + + REQUEST_AUTOLOCK (request); + + session = g_object_get_qdata (G_OBJECT (request), quark_request_session); + remote_desktop_session = (RemoteDesktopSession *)session; + SESSION_AUTOLOCK_UNREF (g_object_ref (session)); + g_object_set_qdata (G_OBJECT (request), quark_request_session, NULL); + + if (!xdp_impl_remote_desktop_call_start_finish (impl, + &response, + &results, + res, + &error)) + g_warning ("A backend call failed: %s", error->message); + + should_close_session = !request->exported || response != 0; + + if (request->exported) + { + if (response == 0) + { + if (!process_results (remote_desktop_session, results, &error)) + { + g_warning ("Could not start remote desktop session: %s", + error->message); + g_clear_error (&error); + g_clear_pointer (&results, g_variant_unref); + response = 2; + should_close_session = TRUE; + } + } + else + { + GVariantBuilder results_builder; + + g_variant_builder_init (&results_builder, G_VARIANT_TYPE_VARDICT); + results = g_variant_builder_end (&results_builder); + } + + xdp_request_emit_response (XDP_REQUEST (request), response, results); + request_unexport (request); + } + + if (should_close_session) + { + session_close (session, TRUE); + } + else if (!session->closed) + { + g_assert (remote_desktop_session->state == + REMOTE_DESKTOP_SESSION_STATE_STARTING); + g_debug ("remote desktop session owned by '%s' started", session->sender); + remote_desktop_session->state = REMOTE_DESKTOP_SESSION_STATE_STARTED; + } +} + +static gboolean +handle_start (XdpRemoteDesktop *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + const char *arg_parent_window, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + Session *session; + RemoteDesktopSession *remote_desktop_session; + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder options_builder; + GVariant *options; + + REQUEST_AUTOLOCK (request); + + session = acquire_session (arg_session_handle, request); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + remote_desktop_session = (RemoteDesktopSession *)session; + switch (remote_desktop_session->state) + { + case REMOTE_DESKTOP_SESSION_STATE_INIT: + case REMOTE_DESKTOP_SESSION_STATE_DEVICES_SELECTED: + case REMOTE_DESKTOP_SESSION_STATE_SOURCES_SELECTED: + break; + case REMOTE_DESKTOP_SESSION_STATE_SELECTING_SOURCES: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Sources not selected"); + return TRUE; + case REMOTE_DESKTOP_SESSION_STATE_SELECTING_DEVICES: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Devices not selected"); + return TRUE; + case REMOTE_DESKTOP_SESSION_STATE_STARTING: + case REMOTE_DESKTOP_SESSION_STATE_STARTED: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Can only start once"); + return TRUE; + case REMOTE_DESKTOP_SESSION_STATE_CLOSED: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid session"); + return TRUE; + } + + g_object_set_data_full (G_OBJECT (request), + "window", g_strdup (arg_parent_window), g_free); + + impl_request = + xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + options = g_variant_builder_end (&options_builder); + + g_object_set_qdata_full (G_OBJECT (request), + quark_request_session, + g_object_ref (session), + g_object_unref); + remote_desktop_session->state = REMOTE_DESKTOP_SESSION_STATE_STARTING; + + xdp_impl_remote_desktop_call_start (impl, + request->id, + arg_session_handle, + xdp_app_info_get_id (request->app_info), + arg_parent_window, + options, + NULL, + start_done, + g_object_ref (request)); + + xdp_remote_desktop_complete_start (object, invocation, request->id); + + return TRUE; +} + +static gboolean +check_notify (Session *session, + DeviceType device_type) +{ + RemoteDesktopSession *remote_desktop_session = (RemoteDesktopSession *)session; + + switch (remote_desktop_session->state) + { + case REMOTE_DESKTOP_SESSION_STATE_STARTED: + break; + case REMOTE_DESKTOP_SESSION_STATE_INIT: + case REMOTE_DESKTOP_SESSION_STATE_DEVICES_SELECTED: + case REMOTE_DESKTOP_SESSION_STATE_SELECTING_DEVICES: + case REMOTE_DESKTOP_SESSION_STATE_SOURCES_SELECTED: + case REMOTE_DESKTOP_SESSION_STATE_SELECTING_SOURCES: + case REMOTE_DESKTOP_SESSION_STATE_STARTING: + case REMOTE_DESKTOP_SESSION_STATE_CLOSED: + return FALSE; + } + + if ((remote_desktop_session->shared_devices & device_type) == 0) + return FALSE; + + return TRUE; +} + +static gboolean +check_position (Session *session, + uint32_t stream, + double x, + double y) +{ + RemoteDesktopSession *remote_desktop_session = (RemoteDesktopSession *)session; + GList *l; + + for (l = remote_desktop_session->streams; l; l = l->next) + { + ScreenCastStream *stream = l->data; + int32_t width, height; + + screen_cast_stream_get_size (stream, &width, &height); + + if (x >= 0.0 && x < width && + y >= 0.0 && y < height) + return TRUE; + } + + return FALSE; +} + +static XdpOptionKey remote_desktop_notify_options[] = { +}; + +static gboolean +handle_notify_pointer_motion (XdpRemoteDesktop *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + GVariant *arg_options, + double dx, + double dy) +{ + Call *call = call_from_invocation (invocation); + Session *session; + GVariantBuilder options_builder; + GVariant *options; + g_autoptr(GError) error = NULL; + + session = acquire_session_from_call (arg_session_handle, call); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + if (!check_notify (session, DEVICE_TYPE_POINTER)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid call call"); + return TRUE; + } + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + remote_desktop_notify_options, + G_N_ELEMENTS (remote_desktop_notify_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + options = g_variant_builder_end (&options_builder); + + xdp_impl_remote_desktop_call_notify_pointer_motion (impl, + session->id, + options, + dx, dy, + NULL, NULL, NULL); + + xdp_remote_desktop_complete_notify_pointer_motion (object, invocation); + + return TRUE; +} + +static gboolean +handle_notify_pointer_motion_absolute (XdpRemoteDesktop *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + GVariant *arg_options, + uint32_t stream, + double x, + double y) +{ + Call *call = call_from_invocation (invocation); + Session *session; + GVariantBuilder options_builder; + GVariant *options; + g_autoptr(GError) error = NULL; + + session = acquire_session_from_call (arg_session_handle, call); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + if (!check_notify (session, DEVICE_TYPE_POINTER)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid call call"); + return TRUE; + } + + if (!check_position (session, stream, x, y)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid position"); + return TRUE; + } + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + remote_desktop_notify_options, + G_N_ELEMENTS (remote_desktop_notify_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + options = g_variant_builder_end (&options_builder); + + xdp_impl_remote_desktop_call_notify_pointer_motion_absolute (impl, + session->id, + options, + stream, + x, y, + NULL, NULL, NULL); + + xdp_remote_desktop_complete_notify_pointer_motion_absolute (object, invocation); + + return TRUE; +} + +static gboolean +handle_notify_pointer_button (XdpRemoteDesktop *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + GVariant *arg_options, + int32_t button, + uint32_t state) +{ + Call *call = call_from_invocation (invocation); + Session *session; + GVariantBuilder options_builder; + GVariant *options; + g_autoptr(GError) error = NULL; + + session = acquire_session_from_call (arg_session_handle, call); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + if (!check_notify (session, DEVICE_TYPE_POINTER)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid call call"); + return TRUE; + } + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + remote_desktop_notify_options, + G_N_ELEMENTS (remote_desktop_notify_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + options = g_variant_builder_end (&options_builder); + + xdp_impl_remote_desktop_call_notify_pointer_button (impl, + session->id, + options, + button, + state, + NULL, NULL, NULL); + + xdp_remote_desktop_complete_notify_pointer_button (object, invocation); + + return TRUE; +} + +static XdpOptionKey remote_desktop_notify_pointer_axis_options[] = { + { "finish", G_VARIANT_TYPE_BOOLEAN, NULL }, +}; + +static gboolean +handle_notify_pointer_axis (XdpRemoteDesktop *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + GVariant *arg_options, + double dx, + double dy) +{ + Call *call = call_from_invocation (invocation); + Session *session; + GVariantBuilder options_builder; + GVariant *options; + g_autoptr(GError) error = NULL; + + session = acquire_session_from_call (arg_session_handle, call); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + if (!check_notify (session, DEVICE_TYPE_POINTER)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid call call"); + return TRUE; + } + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + remote_desktop_notify_pointer_axis_options, + G_N_ELEMENTS (remote_desktop_notify_pointer_axis_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + options = g_variant_builder_end (&options_builder); + + xdp_impl_remote_desktop_call_notify_pointer_axis (impl, + session->id, + options, + dx, dy, + NULL, NULL, NULL); + + xdp_remote_desktop_complete_notify_pointer_axis (object, invocation); + + return TRUE; +} + +static gboolean +handle_notify_pointer_axis_discrete (XdpRemoteDesktop *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + GVariant *arg_options, + uint32_t axis, + int32_t steps) +{ + Call *call = call_from_invocation (invocation); + Session *session; + GVariantBuilder options_builder; + GVariant *options; + g_autoptr(GError) error = NULL; + + session = acquire_session_from_call (arg_session_handle, call); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + if (!check_notify (session, DEVICE_TYPE_POINTER)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid call call"); + return TRUE; + } + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + remote_desktop_notify_options, + G_N_ELEMENTS (remote_desktop_notify_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + options = g_variant_builder_end (&options_builder); + + xdp_impl_remote_desktop_call_notify_pointer_axis_discrete (impl, + session->id, + options, + axis, + steps, + NULL, NULL, NULL); + + xdp_remote_desktop_complete_notify_pointer_axis_discrete (object, invocation); + + return TRUE; +} + +static gboolean +handle_notify_keyboard_keycode (XdpRemoteDesktop *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + GVariant *arg_options, + int32_t keycode, + uint32_t state) +{ + Call *call = call_from_invocation (invocation); + Session *session; + GVariantBuilder options_builder; + GVariant *options; + g_autoptr(GError) error = NULL; + + session = acquire_session_from_call (arg_session_handle, call); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + if (!check_notify (session, DEVICE_TYPE_KEYBOARD)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid call call"); + return TRUE; + } + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + remote_desktop_notify_options, + G_N_ELEMENTS (remote_desktop_notify_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + options = g_variant_builder_end (&options_builder); + + xdp_impl_remote_desktop_call_notify_keyboard_keycode (impl, + session->id, + options, + keycode, + state, + NULL, NULL, NULL); + + xdp_remote_desktop_complete_notify_keyboard_keycode (object, invocation); + + return TRUE; +} + +static gboolean +handle_notify_keyboard_keysym (XdpRemoteDesktop *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + GVariant *arg_options, + int32_t keysym, + uint32_t state) +{ + Call *call = call_from_invocation (invocation); + Session *session; + GVariantBuilder options_builder; + GVariant *options; + g_autoptr(GError) error = NULL; + + session = acquire_session_from_call (arg_session_handle, call); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + if (!check_notify (session, DEVICE_TYPE_KEYBOARD)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid call call"); + return TRUE; + } + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + remote_desktop_notify_options, + G_N_ELEMENTS (remote_desktop_notify_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + options = g_variant_builder_end (&options_builder); + + xdp_impl_remote_desktop_call_notify_keyboard_keysym (impl, + session->id, + options, + keysym, + state, + NULL, NULL, NULL); + + xdp_remote_desktop_complete_notify_keyboard_keysym (object, invocation); + + return TRUE; +} + +static gboolean +handle_notify_touch_down (XdpRemoteDesktop *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + GVariant *arg_options, + uint32_t stream, + uint32_t slot, + double x, + double y) +{ + Call *call = call_from_invocation (invocation); + Session *session; + GVariantBuilder options_builder; + GVariant *options; + g_autoptr(GError) error = NULL; + + session = acquire_session_from_call (arg_session_handle, call); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + if (!check_notify (session, DEVICE_TYPE_TOUCHSCREEN)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid call call"); + return TRUE; + } + + if (!check_position (session, stream, x, y)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid position"); + return TRUE; + } + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + remote_desktop_notify_options, + G_N_ELEMENTS (remote_desktop_notify_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + options = g_variant_builder_end (&options_builder); + + xdp_impl_remote_desktop_call_notify_touch_down (impl, + session->id, + options, + stream, + slot, + x, y, + NULL, NULL, NULL); + + xdp_remote_desktop_complete_notify_touch_down (object, invocation); + + return TRUE; +} + +static gboolean +handle_notify_touch_motion (XdpRemoteDesktop *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + GVariant *arg_options, + uint32_t stream, + uint32_t slot, + double x, + double y) +{ + Call *call = call_from_invocation (invocation); + Session *session; + GVariantBuilder options_builder; + GVariant *options; + g_autoptr(GError) error = NULL; + + session = acquire_session_from_call (arg_session_handle, call); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + if (!check_notify (session, DEVICE_TYPE_TOUCHSCREEN)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid call call"); + return TRUE; + } + + if (!check_position (session, stream, x, y)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid position"); + return TRUE; + } + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + remote_desktop_notify_options, + G_N_ELEMENTS (remote_desktop_notify_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + options = g_variant_builder_end (&options_builder); + + xdp_impl_remote_desktop_call_notify_touch_motion (impl, + session->id, + options, + stream, + slot, + x, y, + NULL, NULL, NULL); + + xdp_remote_desktop_complete_notify_touch_motion (object, invocation); + + return TRUE; +} + +static gboolean +handle_notify_touch_up (XdpRemoteDesktop *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + GVariant *arg_options, + uint32_t slot) +{ + Call *call = call_from_invocation (invocation); + Session *session; + GVariantBuilder options_builder; + GVariant *options; + g_autoptr(GError) error = NULL; + + session = acquire_session_from_call (arg_session_handle, call); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + if (!check_notify (session, DEVICE_TYPE_TOUCHSCREEN)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid call call"); + return TRUE; + } + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + remote_desktop_notify_options, + G_N_ELEMENTS (remote_desktop_notify_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + options = g_variant_builder_end (&options_builder); + + xdp_impl_remote_desktop_call_notify_touch_up (impl, + session->id, + options, + slot, + NULL, NULL, NULL); + + xdp_remote_desktop_complete_notify_touch_up (object, invocation); + + return TRUE; +} + +static void +remote_desktop_iface_init (XdpRemoteDesktopIface *iface) +{ + iface->handle_create_session = handle_create_session; + iface->handle_select_devices = handle_select_devices; + iface->handle_start = handle_start; + + iface->handle_notify_pointer_motion = handle_notify_pointer_motion; + iface->handle_notify_pointer_motion_absolute = handle_notify_pointer_motion_absolute; + iface->handle_notify_pointer_button = handle_notify_pointer_button; + iface->handle_notify_pointer_axis = handle_notify_pointer_axis; + iface->handle_notify_pointer_axis_discrete = handle_notify_pointer_axis_discrete; + iface->handle_notify_keyboard_keycode = handle_notify_keyboard_keycode; + iface->handle_notify_keyboard_keysym = handle_notify_keyboard_keysym; + iface->handle_notify_touch_down = handle_notify_touch_down; + iface->handle_notify_touch_motion = handle_notify_touch_motion; + iface->handle_notify_touch_up = handle_notify_touch_up; +} + +static void +sync_supported_device_types (RemoteDesktop *remote_desktop) +{ + unsigned int available_device_types; + + available_device_types = + xdp_impl_remote_desktop_get_available_device_types (impl); + xdp_remote_desktop_set_available_device_types (XDP_REMOTE_DESKTOP (remote_desktop), + available_device_types); +} + +static void +on_supported_device_types_changed (GObject *gobject, + GParamSpec *pspec, + RemoteDesktop *remote_desktop) +{ + sync_supported_device_types (remote_desktop); +} + +static void +remote_desktop_init (RemoteDesktop *remote_desktop) +{ + xdp_remote_desktop_set_version (XDP_REMOTE_DESKTOP (remote_desktop), 1); + + g_signal_connect (impl, "notify::supported-device-types", + G_CALLBACK (on_supported_device_types_changed), + remote_desktop); + sync_supported_device_types (remote_desktop); +} + +static void +remote_desktop_class_init (RemoteDesktopClass *klass) +{ +} + +GDBusInterfaceSkeleton * +remote_desktop_create (GDBusConnection *connection, + const char *dbus_name) +{ + g_autoptr(GError) error = NULL; + + impl = xdp_impl_remote_desktop_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + if (impl == NULL) + { + g_warning ("Failed to create remote desktop proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + remote_desktop = g_object_new (remote_desktop_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (remote_desktop); +} + +static void +remote_desktop_session_close (Session *session) +{ + RemoteDesktopSession *remote_desktop_session = (RemoteDesktopSession *)session; + + remote_desktop_session->state = REMOTE_DESKTOP_SESSION_STATE_CLOSED; + + g_debug ("remote desktop session owned by '%s' closed", session->sender); +} + +static void +remote_desktop_session_finalize (GObject *object) +{ + RemoteDesktopSession *remote_desktop_session = (RemoteDesktopSession *)object; + + g_list_free_full (remote_desktop_session->streams, + (GDestroyNotify)screen_cast_stream_free); + + G_OBJECT_CLASS (remote_desktop_session_parent_class)->finalize (object); +} + +static void +remote_desktop_session_init (RemoteDesktopSession *remote_desktop_session) +{ +} + +static void +remote_desktop_session_class_init (RemoteDesktopSessionClass *klass) +{ + GObjectClass *object_class; + SessionClass *session_class; + + object_class = G_OBJECT_CLASS (klass); + object_class->finalize = remote_desktop_session_finalize; + + session_class = (SessionClass *)klass; + session_class->close = remote_desktop_session_close; + + quark_request_session = + g_quark_from_static_string ("-xdp-request-remote-desktop-session"); +} diff --git a/src/remote-desktop.h b/src/remote-desktop.h new file mode 100644 index 0000000..4b75e9b --- /dev/null +++ b/src/remote-desktop.h @@ -0,0 +1,39 @@ +/* + * Copyright © 2017-2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + */ + +#pragma once + +#include + +#include "session.h" +#include "screen-cast.h" + +typedef struct _RemoteDesktopSession RemoteDesktopSession; + +gboolean is_remote_desktop_session (Session *session); + +GList * remote_desktop_session_get_streams (RemoteDesktopSession *session); + +gboolean remote_desktop_session_can_select_sources (RemoteDesktopSession *session); + +void remote_desktop_session_selecting_sources (RemoteDesktopSession *session); + +void remote_desktop_session_sources_selected (RemoteDesktopSession *session); + +GDBusInterfaceSkeleton * remote_desktop_create (GDBusConnection *connection, + const char *dbus_name); diff --git a/src/request.c b/src/request.c new file mode 100644 index 0000000..a77ac64 --- /dev/null +++ b/src/request.c @@ -0,0 +1,462 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + * Matthias Clasen + */ + +#include "request.h" +#include "xdp-utils.h" + +#include + +static void request_skeleton_iface_init (XdpRequestIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Request, request, XDP_TYPE_REQUEST_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_REQUEST, request_skeleton_iface_init)) + +static void +request_on_signal_response (XdpRequest *object, + guint arg_response, + GVariant *arg_results) +{ + Request *request = (Request *)object; + XdpRequestSkeleton *skeleton = XDP_REQUEST_SKELETON (object); + GList *connections, *l; + GVariant *signal_variant; + + connections = g_dbus_interface_skeleton_get_connections (G_DBUS_INTERFACE_SKELETON (skeleton)); + + signal_variant = g_variant_ref_sink (g_variant_new ("(u@a{sv})", + arg_response, + arg_results)); + for (l = connections; l != NULL; l = l->next) + { + GDBusConnection *connection = l->data; + g_dbus_connection_emit_signal (connection, + request->sender, + g_dbus_interface_skeleton_get_object_path (G_DBUS_INTERFACE_SKELETON (skeleton)), + "org.freedesktop.portal.Request", + "Response", + signal_variant, + NULL); + } + g_variant_unref (signal_variant); + g_list_free_full (connections, g_object_unref); +} + +static gboolean +handle_close (XdpRequest *object, + GDBusMethodInvocation *invocation) +{ + Request *request = (Request *)object; + g_autoptr(GError) error = NULL; + + REQUEST_AUTOLOCK (request); + + if (request->exported) + { + if (request->impl_request && + !xdp_impl_request_call_close_sync (request->impl_request, NULL, &error)) + { + if (invocation) + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_unexport (request); + } + + if (invocation) + xdp_request_complete_close (XDP_REQUEST (request), invocation); + + return TRUE; +} + +static void +request_skeleton_iface_init (XdpRequestIface *iface) +{ + iface->handle_close = handle_close; + iface->response = request_on_signal_response; +} + +G_LOCK_DEFINE (requests); +static GHashTable *requests; + +static void +request_init (Request *request) +{ + g_mutex_init (&request->mutex); +} + +static void +request_finalize (GObject *object) +{ + Request *request = (Request *)object; + + G_LOCK (requests); + g_hash_table_remove (requests, request->id); + G_UNLOCK (requests); + + g_clear_object (&request->impl_request); + + g_free (request->sender); + g_free (request->id); + g_mutex_clear (&request->mutex); + xdp_app_info_unref (request->app_info); + + G_OBJECT_CLASS (request_parent_class)->finalize (object); +} + +static void +request_class_init (RequestClass *klass) +{ + GObjectClass *gobject_class; + + requests = g_hash_table_new_full (g_str_hash, g_str_equal, + NULL, NULL); + + gobject_class = G_OBJECT_CLASS (klass); + gobject_class->finalize = request_finalize; +} + +static gboolean +request_authorize_callback (GDBusInterfaceSkeleton *interface, + GDBusMethodInvocation *invocation, + gpointer user_data) +{ + const gchar *request_sender = user_data; + const gchar *sender = g_dbus_method_invocation_get_sender (invocation); + + if (strcmp (sender, request_sender) != 0) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Portal operation not allowed: Unmatched caller"); + return FALSE; + } + + return TRUE; +} + +/* This is a bit ugly - we need to know where the options vardict is + * in the parameters for each request. Instead of inventing some + * complicated mechanism for each implementation to provide that + * information, just hardcode it here for now. + * + * Note that the pointer returned by this function is good to use + * as long as the invocation object exists, since it points at data + * in the parameters variant. + */ +static const char * +get_token (GDBusMethodInvocation *invocation) +{ + const char *interface; + const char *method; + GVariant *parameters; + g_autoptr(GVariant) options = NULL; + const char *token = NULL; + + interface = g_dbus_method_invocation_get_interface_name (invocation); + method = g_dbus_method_invocation_get_method_name (invocation); + parameters = g_dbus_method_invocation_get_parameters (invocation); + + if (strcmp (interface, "org.freedesktop.portal.Account") == 0) + { + options = g_variant_get_child_value (parameters, 1); + } + else if (strcmp (interface, "org.freedesktop.portal.Device") == 0) + { + options = g_variant_get_child_value (parameters, 2); + } + else if (strcmp (interface, "org.freedesktop.portal.Email") == 0) + { + options = g_variant_get_child_value (parameters, 1); + } + else if (strcmp (interface, "org.freedesktop.portal.FileChooser") == 0) + { + options = g_variant_get_child_value (parameters, 2); + } + else if (strcmp (interface, "org.freedesktop.portal.Inhibit") == 0) + { + if (strcmp (method, "Inhibit") == 0) + options = g_variant_get_child_value (parameters, 2); + else if (strcmp (method, "CreateMonitor") == 0) + options = g_variant_get_child_value (parameters, 1); + } + else if (strcmp (interface, "org.freedesktop.portal.NetworkMonitor") == 0) + { + // no methods + } + else if (strcmp (interface, "org.freedesktop.portal.Notification") == 0) + { + // no request objects + } + else if (strcmp (interface, "org.freedesktop.portal.OpenURI") == 0) + { + options = g_variant_get_child_value (parameters, 2); + } + else if (strcmp (interface, "org.freedesktop.portal.Print") == 0) + { + if (strcmp (method, "Print") == 0) + options = g_variant_get_child_value (parameters, 3); + else if (strcmp (method, "PreparePrint") == 0) + options = g_variant_get_child_value (parameters, 4); + } + else if (strcmp (interface, "org.freedesktop.portal.ProxyResolver") == 0) + { + // no request objects + } + else if (strcmp (interface, "org.freedesktop.portal.Screenshot") == 0) + { + options = g_variant_get_child_value (parameters, 1); + } + else if (strcmp (interface, "org.freedesktop.portal.ScreenCast") == 0) + { + if (strcmp (method, "CreateSession") == 0 ) + { + options = g_variant_get_child_value (parameters, 0); + } + else if (strcmp (method, "SelectSources") == 0) + { + options = g_variant_get_child_value (parameters, 1); + } + else if (strcmp (method, "Start") == 0) + { + options = g_variant_get_child_value (parameters, 2); + } + else + { + g_warning ("Support for %s::%s missing in %s", + interface, method, G_STRLOC); + } + } + else if (strcmp (interface, "org.freedesktop.portal.RemoteDesktop") == 0) + { + if (strcmp (method, "CreateSession") == 0 ) + { + options = g_variant_get_child_value (parameters, 0); + } + else if (strcmp (method, "SelectDevices") == 0) + { + options = g_variant_get_child_value (parameters, 1); + } + else if (strcmp (method, "Start") == 0) + { + options = g_variant_get_child_value (parameters, 2); + } + else + { + g_warning ("Support for %s::%s missing in %s", + interface, method, G_STRLOC); + } + } + else if (strcmp (interface, "org.freedesktop.portal.Location") == 0) + { + if (strcmp (method, "CreateSession") == 0 ) + { + options = g_variant_get_child_value (parameters, 0); + } + else if (strcmp (method, "SelectDetails") == 0) + { + options = g_variant_get_child_value (parameters, 1); + } + else if (strcmp (method, "Start") == 0) + { + options = g_variant_get_child_value (parameters, 2); + } + else + { + g_warning ("Support for %s::%s missing in %s", + interface, method, G_STRLOC); + } + } + else if (strcmp (interface, "org.freedesktop.portal.Settings") == 0) + { + // no request objects + } + else if (strcmp (interface, "org.freedesktop.portal.GameMode") == 0) + { + // no request objects + } + else if (strcmp (interface, "org.freedesktop.portal.Camera") == 0) + { + if (strcmp (method, "AccessCamera") == 0 ) + { + options = g_variant_get_child_value (parameters, 0); + } + else if (strcmp (method, "OpenPipewireRemote") == 0) + { + // no request objects + } + else + { + g_warning ("Support for %s::%s missing in %s", + interface, method, G_STRLOC); + } + } + else + { + g_print ("Support for %s missing in " G_STRLOC, interface); + } + + if (options) + g_variant_lookup (options, "handle_token", "&s", &token); + + return token ? token : "t"; +} + +void +request_init_invocation (GDBusMethodInvocation *invocation, XdpAppInfo *app_info) +{ + Request *request; + guint32 r; + char *id = NULL; + const char *token; + g_autofree char *sender = NULL; + int i; + + request = g_object_new (request_get_type (), NULL); + request->sender = g_strdup (g_dbus_method_invocation_get_sender (invocation)); + request->app_info = xdp_app_info_ref (app_info); + + token = get_token (invocation); + sender = g_strdup (request->sender + 1); + for (i = 0; sender[i]; i++) + if (sender[i] == '.') + sender[i] = '_'; + + id = g_strdup_printf ("/org/freedesktop/portal/desktop/request/%s/%s", sender, token); + + G_LOCK (requests); + + while (g_hash_table_lookup (requests, id) != NULL) + { + r = g_random_int (); + g_free (id); + id = g_strdup_printf ("/org/freedesktop/portal/desktop/request/%s/%s/%u", sender, token, r); + } + + request->id = id; + g_hash_table_insert (requests, id, request); + + G_UNLOCK (requests); + + g_dbus_interface_skeleton_set_flags (G_DBUS_INTERFACE_SKELETON (request), + G_DBUS_INTERFACE_SKELETON_FLAGS_HANDLE_METHOD_INVOCATIONS_IN_THREAD); + g_signal_connect (request, "g-authorize-method", + G_CALLBACK (request_authorize_callback), + request->sender); + + + g_object_set_data_full (G_OBJECT (invocation), "request", request, g_object_unref); +} + +Request * +request_from_invocation (GDBusMethodInvocation *invocation) +{ + return g_object_get_data (G_OBJECT (invocation), "request"); +} + +void +request_export (Request *request, + GDBusConnection *connection) +{ + g_autoptr(GError) error = NULL; + + if (!g_dbus_interface_skeleton_export (G_DBUS_INTERFACE_SKELETON (request), + connection, + request->id, + &error)) + { + g_warning ("Error exporting request: %s", error->message); + g_clear_error (&error); + } + + g_object_ref (request); + request->exported = TRUE; +} + +void +request_unexport (Request *request) +{ + request->exported = FALSE; + g_dbus_interface_skeleton_unexport (G_DBUS_INTERFACE_SKELETON (request)); + g_object_unref (request); +} + +void +request_set_impl_request (Request *request, + XdpImplRequest *impl_request) +{ + g_set_object (&request->impl_request, impl_request); +} + +void +close_requests_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + const char *sender = (const char *)task_data; + GSList *list = NULL; + GSList *l; + GHashTableIter iter; + Request *request; + + G_LOCK (requests); + if (requests) + { + g_hash_table_iter_init (&iter, requests); + while (g_hash_table_iter_next (&iter, NULL, (gpointer *)&request)) + { + if (strcmp (sender, request->sender) == 0) + list = g_slist_prepend (list, g_object_ref (request)); + } + } + G_UNLOCK (requests); + + for (l = list; l; l = l->next) + { + Request *request = l->data; + + REQUEST_AUTOLOCK (request); + + if (request->exported) + { + if (request->impl_request) + xdp_impl_request_call_close_sync (request->impl_request, NULL, NULL); + + request_unexport (request); + } + } + + g_slist_free_full (list, g_object_unref); +} + +void +close_requests_for_sender (const char *sender) +{ + GTask *task; + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_strdup (sender), g_free); + g_task_run_in_thread (task, close_requests_in_thread_func); + g_object_unref (task); +} + diff --git a/src/request.h b/src/request.h new file mode 100644 index 0000000..1b7f226 --- /dev/null +++ b/src/request.h @@ -0,0 +1,86 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + * Matthias Clasen + */ + +#pragma once + +#include "xdp-utils.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" + +typedef enum { + XDG_DESKTOP_PORTAL_RESPONSE_SUCCESS = 0, + XDG_DESKTOP_PORTAL_RESPONSE_CANCELLED, + XDG_DESKTOP_PORTAL_RESPONSE_OTHER +} XdgDesktopPortalResponseEnum; + +typedef struct _Request Request; +typedef struct _RequestClass RequestClass; + +struct _Request +{ + XdpRequestSkeleton parent_instance; + + gboolean exported; + char *id; + char *sender; + GMutex mutex; + XdpAppInfo *app_info; + + XdpImplRequest *impl_request; +}; + +struct _RequestClass +{ + XdpRequestSkeletonClass parent_class; +}; + +GType request_get_type (void) G_GNUC_CONST; + +G_DEFINE_AUTOPTR_CLEANUP_FUNC (Request, g_object_unref) + +void request_init_invocation (GDBusMethodInvocation *invocation, XdpAppInfo *app_info); +Request *request_from_invocation (GDBusMethodInvocation *invocation); +void request_export (Request *request, + GDBusConnection *connection); +void request_unexport (Request *request); +void close_requests_for_sender (const char *sender); + +G_DEFINE_AUTOPTR_CLEANUP_FUNC (XdpImplRequest, g_object_unref) + +void request_set_impl_request (Request *request, + XdpImplRequest *impl_request); + +static inline void +auto_unlock_helper (GMutex **mutex) +{ + if (*mutex) + g_mutex_unlock (*mutex); +} + +static inline GMutex * +auto_lock_helper (GMutex *mutex) +{ + if (mutex) + g_mutex_lock (mutex); + return mutex; +} + +#define REQUEST_AUTOLOCK(request) G_GNUC_UNUSED __attribute__((cleanup (auto_unlock_helper))) GMutex * G_PASTE (request_auto_unlock, __LINE__) = auto_lock_helper (&request->mutex); diff --git a/src/screen-cast.c b/src/screen-cast.c new file mode 100644 index 0000000..8c9868e --- /dev/null +++ b/src/screen-cast.c @@ -0,0 +1,1096 @@ +/* + * Copyright © 2017-2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + */ + +#include "config.h" + +#include +#include +#include + +#include "session.h" +#include "screen-cast.h" +#include "remote-desktop.h" +#include "request.h" +#include "pipewire.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +#define PERMISSION_ITEM(item_key, item_value) \ + ((struct spa_dict_item) { \ + .key = item_key, \ + .value = item_value \ + }) + +typedef struct _ScreenCast ScreenCast; +typedef struct _ScreenCastClass ScreenCastClass; + +struct _ScreenCast +{ + XdpScreenCastSkeleton parent_instance; +}; + +struct _ScreenCastClass +{ + XdpScreenCastSkeletonClass parent_class; +}; + +static XdpImplScreenCast *impl; +static int impl_version; +static ScreenCast *screen_cast; + +static unsigned int available_cursor_modes = 0; + +GType screen_cast_get_type (void); +static void screen_cast_iface_init (XdpScreenCastIface *iface); + +static GQuark quark_request_session; + +struct _ScreenCastStream +{ + uint32_t id; + int32_t width; + int32_t height; +}; + +G_DEFINE_TYPE_WITH_CODE (ScreenCast, screen_cast, XDP_TYPE_SCREEN_CAST_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_SCREEN_CAST, + screen_cast_iface_init)) + +typedef enum _ScreenCastSessionState +{ + SCREEN_CAST_SESSION_STATE_INIT, + SCREEN_CAST_SESSION_STATE_SELECTING_SOURCES, + SCREEN_CAST_SESSION_STATE_SOURCES_SELECTED, + SCREEN_CAST_SESSION_STATE_STARTING, + SCREEN_CAST_SESSION_STATE_STARTED, + SCREEN_CAST_SESSION_STATE_CLOSED +} ScreenCastSessionState; + +typedef struct _ScreenCastSession +{ + Session parent; + + ScreenCastSessionState state; + + GList *streams; +} ScreenCastSession; + +typedef struct _ScreenCastSessionClass +{ + SessionClass parent_class; +} ScreenCastSessionClass; + +GType screen_cast_session_get_type (void); + +G_DEFINE_TYPE (ScreenCastSession, screen_cast_session, session_get_type ()) + +static gboolean +is_screen_cast_session (Session *session) +{ + return G_TYPE_CHECK_INSTANCE_TYPE (session, screen_cast_session_get_type ()); +} + +static ScreenCastSession * +screen_cast_session_new (GVariant *options, + Request *request, + GError **error) +{ + Session *session; + GDBusInterfaceSkeleton *interface_skeleton = + G_DBUS_INTERFACE_SKELETON (request); + const char *session_token; + GDBusConnection *connection = + g_dbus_interface_skeleton_get_connection (interface_skeleton); + GDBusConnection *impl_connection = + g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)); + const char *impl_dbus_name = g_dbus_proxy_get_name (G_DBUS_PROXY (impl)); + + session_token = lookup_session_token (options); + session = g_initable_new (screen_cast_session_get_type (), NULL, error, + "sender", request->sender, + "app-id", xdp_app_info_get_id (request->app_info), + "token", session_token, + "connection", connection, + "impl-connection", impl_connection, + "impl-dbus-name", impl_dbus_name, + NULL); + + if (session) + g_debug ("screen cast session owned by '%s' created", session->sender); + + return (ScreenCastSession*)session; +} + +static void +create_session_done (GObject *source_object, + GAsyncResult *res, + gpointer data) +{ + g_autoptr(Request) request = data; + Session *session; + guint response = 2; + gboolean should_close_session; + g_autofree char *session_id = NULL; + GVariantBuilder results_builder; + g_autoptr(GError) error = NULL; + + REQUEST_AUTOLOCK (request); + + session = g_object_get_qdata (G_OBJECT (request), quark_request_session); + SESSION_AUTOLOCK_UNREF (g_object_ref (session)); + g_object_set_qdata (G_OBJECT (request), quark_request_session, NULL); + + g_variant_builder_init (&results_builder, G_VARIANT_TYPE_VARDICT); + + if (!xdp_impl_screen_cast_call_create_session_finish (impl, + &response, + NULL, + res, + &error)) + { + g_warning ("A backend call failed: %s", error->message); + should_close_session = TRUE; + goto out; + } + + if (request->exported && response == 0) + { + if (!session_export (session, &error)) + { + g_warning ("Failed to export session: %s", error->message); + response = 2; + should_close_session = TRUE; + goto out; + } + + should_close_session = FALSE; + session_register (session); + } + else + { + should_close_session = TRUE; + } + + g_variant_builder_add (&results_builder, "{sv}", + "session_handle", g_variant_new ("s", session->id)); + +out: + if (request->exported) + { + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&results_builder)); + request_unexport (request); + } + else + { + g_variant_builder_clear (&results_builder); + } + + if (should_close_session) + session_close (session, FALSE); +} + +static gboolean +handle_create_session (XdpScreenCast *object, + GDBusMethodInvocation *invocation, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + Session *session; + GVariantBuilder options_builder; + GVariant *options; + + REQUEST_AUTOLOCK (request); + + impl_request = + xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + session = (Session *)screen_cast_session_new (arg_options, request, &error); + if (!session) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + options = g_variant_builder_end (&options_builder); + + g_object_set_qdata_full (G_OBJECT (request), + quark_request_session, + g_object_ref (session), + g_object_unref); + + xdp_impl_screen_cast_call_create_session (impl, + request->id, + session->id, + xdp_app_info_get_id (request->app_info), + options, + NULL, + create_session_done, + g_object_ref (request)); + + xdp_screen_cast_complete_create_session (object, invocation, request->id); + + return TRUE; +} + +static void +select_sources_done (GObject *source_object, + GAsyncResult *res, + gpointer data) +{ + g_autoptr(Request) request = data; + Session *session; + guint response = 2; + gboolean should_close_session; + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) results = NULL; + + REQUEST_AUTOLOCK (request); + + session = g_object_get_qdata (G_OBJECT (request), quark_request_session); + SESSION_AUTOLOCK_UNREF (g_object_ref (session)); + g_object_set_qdata (G_OBJECT (request), quark_request_session, NULL); + + if (!xdp_impl_screen_cast_call_select_sources_finish (impl, + &response, + &results, + res, + &error)) + g_warning ("A backend call failed: %s", error->message); + + should_close_session = !request->exported || response != 0; + + if (request->exported) + { + if (!results) + { + GVariantBuilder results_builder; + + g_variant_builder_init (&results_builder, G_VARIANT_TYPE_VARDICT); + results = g_variant_ref_sink (g_variant_builder_end (&results_builder)); + } + + xdp_request_emit_response (XDP_REQUEST (request), response, results); + request_unexport (request); + } + + if (should_close_session) + { + session_close (session, TRUE); + } + else if (!session->closed) + { + if (is_screen_cast_session (session)) + { + ScreenCastSession *screen_cast_session = (ScreenCastSession *)session; + + g_assert_cmpint (screen_cast_session->state, + ==, + SCREEN_CAST_SESSION_STATE_SELECTING_SOURCES); + screen_cast_session->state = SCREEN_CAST_SESSION_STATE_SOURCES_SELECTED; + } + else if (is_remote_desktop_session (session)) + { + RemoteDesktopSession *remote_desktop_session = + (RemoteDesktopSession *)session; + + remote_desktop_session_sources_selected (remote_desktop_session); + } + } +} + +static gboolean +validate_device_types (const char *key, + GVariant *value, + GVariant *options, + GError **error) +{ + guint32 types = g_variant_get_uint32 (value); + + if ((types & ~(1 | 2)) != 0) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Unsupported device type: %x", types & ~(1 | 2)); + return FALSE; + } + + return TRUE; +} + +static gboolean +validate_cursor_mode (const char *key, + GVariant *value, + GVariant *options, + GError **error) +{ + uint32_t mode = g_variant_get_uint32 (value); + + if (__builtin_popcount (mode) != 1) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid cursor mode %x", mode); + return FALSE; + } + + if (!(available_cursor_modes & mode)) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Unavailable cursor mode %x", mode); + return FALSE; + } + + return TRUE; +} + +static XdpOptionKey screen_cast_select_sources_options[] = { + { "types", G_VARIANT_TYPE_UINT32, validate_device_types }, + { "multiple", G_VARIANT_TYPE_BOOLEAN, NULL }, + { "cursor_mode", G_VARIANT_TYPE_UINT32, validate_cursor_mode }, +}; + +static gboolean +handle_select_sources (XdpScreenCast *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + Session *session; + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder options_builder; + + REQUEST_AUTOLOCK (request); + + session = acquire_session (arg_session_handle, request); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + if (is_screen_cast_session (session)) + { + ScreenCastSession *screen_cast_session = (ScreenCastSession *)session; + + switch (screen_cast_session->state) + { + case SCREEN_CAST_SESSION_STATE_INIT: + break; + case SCREEN_CAST_SESSION_STATE_SELECTING_SOURCES: + case SCREEN_CAST_SESSION_STATE_SOURCES_SELECTED: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Sources already selected"); + return TRUE; + case SCREEN_CAST_SESSION_STATE_STARTING: + case SCREEN_CAST_SESSION_STATE_STARTED: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Can only select sources before starting"); + return TRUE; + case SCREEN_CAST_SESSION_STATE_CLOSED: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid session"); + return TRUE; + } + } + else if (is_remote_desktop_session (session)) + { + RemoteDesktopSession *remote_desktop_session = + (RemoteDesktopSession *)session; + + if (!remote_desktop_session_can_select_sources (remote_desktop_session)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid state"); + return TRUE; + } + } + else + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid session"); + return TRUE; + } + + impl_request = + xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + screen_cast_select_sources_options, + G_N_ELEMENTS (screen_cast_select_sources_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + g_object_set_qdata_full (G_OBJECT (request), + quark_request_session, + g_object_ref (session), + g_object_unref); + if (is_screen_cast_session (session)) + { + ((ScreenCastSession *)session)->state = + SCREEN_CAST_SESSION_STATE_SELECTING_SOURCES; + } + else + { + remote_desktop_session_selecting_sources ((RemoteDesktopSession *)session); + } + + xdp_impl_screen_cast_call_select_sources (impl, + request->id, + arg_session_handle, + xdp_app_info_get_id (request->app_info), + g_variant_builder_end (&options_builder), + NULL, + select_sources_done, + g_object_ref (request)); + + xdp_screen_cast_complete_select_sources (object, invocation, request->id); + + return TRUE; +} + +uint32_t +screen_cast_stream_get_pipewire_node_id (ScreenCastStream *stream) +{ + return stream->id; +} + +static void +append_parent_permissions (PipeWireRemote *remote, + GArray *permission_items, + GList **string_stash, + PipeWireGlobal *global, + const char *permission) +{ + PipeWireGlobal *parent; + char *parent_permission_value; + + if (global->parent_id == 0) + return; + + parent = g_hash_table_lookup (remote->globals, GINT_TO_POINTER (global->parent_id)); + + if (parent->permission_set) + return; + parent->permission_set = TRUE; + + append_parent_permissions (remote, permission_items, string_stash, + parent, permission); + + parent_permission_value = g_strdup_printf ("%u:%s", + global->parent_id, + permission); + *string_stash = g_list_prepend (*string_stash, parent_permission_value); + + g_array_append_val (permission_items, + PERMISSION_ITEM (PW_CORE_PROXY_PERMISSIONS_GLOBAL, + parent_permission_value)); +} + +static void +append_stream_permissions (PipeWireRemote *remote, + GArray *permission_items, + GList **string_stash, + GList *streams) +{ + GList *l; + + for (l = streams; l; l = l->next) + { + ScreenCastStream *stream = l->data; + uint32_t stream_id; + PipeWireGlobal *stream_global; + char *stream_permission_value; + + stream_id = screen_cast_stream_get_pipewire_node_id (stream); + stream_global = g_hash_table_lookup (remote->globals, + GINT_TO_POINTER (stream_id)); + + append_parent_permissions (remote, permission_items, string_stash, + stream_global, "r--"); + + stream_permission_value = g_strdup_printf ("%u:rwx", stream_id); + *string_stash = g_list_prepend (*string_stash, stream_permission_value); + g_array_append_val (permission_items, + PERMISSION_ITEM (PW_CORE_PROXY_PERMISSIONS_GLOBAL, + stream_permission_value)); + } +} + +static PipeWireRemote * +open_pipewire_screen_cast_remote (const char *app_id, + GList *streams, + GError **error) +{ + struct pw_properties *pipewire_properties; + PipeWireRemote *remote; + g_autoptr(GArray) permission_items = NULL; + char *node_factory_permission_string; + GList *string_stash = NULL; + struct spa_dict *permission_dict; + + pipewire_properties = pw_properties_new ("pipewire.access.portal.app_id", app_id, + "pipewire.access.portal.media_roles", "", + NULL); + remote = pipewire_remote_new_sync (pipewire_properties, + NULL, NULL, NULL, NULL, + error); + if (!remote) + return FALSE; + + permission_items = g_array_new (FALSE, TRUE, sizeof (struct spa_dict_item)); + + /* + * Hide all existing and future nodes (except the ones we explicitly list below. + */ + g_array_append_val (permission_items, + PERMISSION_ITEM (PW_CORE_PROXY_PERMISSIONS_EXISTING, + "---")); + g_array_append_val (permission_items, + PERMISSION_ITEM (PW_CORE_PROXY_PERMISSIONS_DEFAULT, + "---")); + + /* + * PipeWire:Interface:Core + * Needs rwx to be able create the sink node using the create-object method + */ + g_array_append_val (permission_items, + PERMISSION_ITEM (PW_CORE_PROXY_PERMISSIONS_GLOBAL, + "0:rwx")); + + /* + * PipeWire:Interface:NodeFactory + * Needs r-- so it can be passed to create-object when creating the sink node. + */ + node_factory_permission_string = g_strdup_printf ("%d:r--", + remote->node_factory_id); + string_stash = g_list_prepend (string_stash, node_factory_permission_string); + g_array_append_val (permission_items, + PERMISSION_ITEM (PW_CORE_PROXY_PERMISSIONS_GLOBAL, + node_factory_permission_string)); + + append_stream_permissions (remote, permission_items, &string_stash, streams); + + permission_dict = + &SPA_DICT_INIT ((struct spa_dict_item *) permission_items->data, + permission_items->len); + pw_core_proxy_permissions (pw_remote_get_core_proxy (remote->remote), + permission_dict); + + g_list_free_full (string_stash, g_free); + + pipewire_remote_roundtrip (remote); + + return remote; +} + +void +screen_cast_stream_get_size (ScreenCastStream *stream, + int32_t *width, + int32_t *height) +{ + *width = stream->width; + *height = stream->height; +} + +void +screen_cast_stream_free (ScreenCastStream *stream) +{ + g_free (stream); +} + +GList * +collect_screen_cast_stream_data (GVariantIter *streams_iter) +{ + GList *streams = NULL; + uint32_t stream_id; + g_autoptr(GVariant) stream_options = NULL; + + while (g_variant_iter_next (streams_iter, "(u@a{sv})", + &stream_id, &stream_options)) + { + ScreenCastStream *stream; + + stream = g_new0 (ScreenCastStream, 1); + stream->id = stream_id; + g_variant_lookup (stream_options, "size", "(ii)", + &stream->width, &stream->height); + + streams = g_list_prepend (streams, stream); + } + + return streams; +} + +static gboolean +process_results (ScreenCastSession *screen_cast_session, + GVariant *results, + GError **error) +{ + g_autoptr(GVariantIter) streams_iter = NULL; + + if (!g_variant_lookup (results, "streams", "a(ua{sv})", &streams_iter)) + { + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, "No streams"); + return FALSE; + } + + screen_cast_session->streams = collect_screen_cast_stream_data (streams_iter); + return TRUE; +} + +static void +start_done (GObject *source_object, + GAsyncResult *res, + gpointer data) +{ + g_autoptr(Request) request = data; + Session *session; + ScreenCastSession *screen_cast_session; + guint response = 2; + gboolean should_close_session; + GVariant *results = NULL; + g_autoptr(GError) error = NULL; + + REQUEST_AUTOLOCK (request); + + session = g_object_get_qdata (G_OBJECT (request), quark_request_session); + SESSION_AUTOLOCK_UNREF (g_object_ref (session)); + g_object_set_qdata (G_OBJECT (request), quark_request_session, NULL); + + if (!xdp_impl_screen_cast_call_start_finish (impl, + &response, + &results, + res, + &error)) + g_warning ("A backend call failed: %s", error->message); + + should_close_session = !request->exported || response != 0; + + screen_cast_session = (ScreenCastSession *)session; + + if (request->exported) + { + if (response == 0) + { + if (!process_results (screen_cast_session, results, &error)) + { + g_warning ("Failed to process results: %s", error->message); + g_clear_error (&error); + g_clear_pointer (&results, g_variant_unref); + response = 2; + should_close_session = TRUE; + } + } + + if (!results) + { + GVariantBuilder results_builder; + + g_variant_builder_init (&results_builder, G_VARIANT_TYPE_VARDICT); + results = g_variant_builder_end (&results_builder); + } + + xdp_request_emit_response (XDP_REQUEST (request), response, results); + request_unexport (request); + } + + if (should_close_session) + { + session_close (session, TRUE); + } + else if (!session->closed) + { + g_assert (screen_cast_session->state == + SCREEN_CAST_SESSION_STATE_STARTING); + g_debug ("screen cast session owned by '%s' started", session->sender); + screen_cast_session->state = SCREEN_CAST_SESSION_STATE_STARTED; + } +} + +static gboolean +handle_start (XdpScreenCast *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + const char *arg_parent_window, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + Session *session; + ScreenCastSession *screen_cast_session; + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder options_builder; + GVariant *options; + + REQUEST_AUTOLOCK (request); + + session = acquire_session (arg_session_handle, request); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + screen_cast_session = (ScreenCastSession *)session; + switch (screen_cast_session->state) + { + case SCREEN_CAST_SESSION_STATE_SOURCES_SELECTED: + break; + case SCREEN_CAST_SESSION_STATE_INIT: + case SCREEN_CAST_SESSION_STATE_SELECTING_SOURCES: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Sources not selected"); + return TRUE; + case SCREEN_CAST_SESSION_STATE_STARTING: + case SCREEN_CAST_SESSION_STATE_STARTED: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Can only start once"); + return TRUE; + case SCREEN_CAST_SESSION_STATE_CLOSED: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid session"); + return TRUE; + } + + g_object_set_data_full (G_OBJECT (request), + "window", g_strdup (arg_parent_window), g_free); + + impl_request = + xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + options = g_variant_builder_end (&options_builder); + + g_object_set_qdata_full (G_OBJECT (request), + quark_request_session, + g_object_ref (session), + g_object_unref); + screen_cast_session->state = SCREEN_CAST_SESSION_STATE_STARTING; + + xdp_impl_screen_cast_call_start (impl, + request->id, + arg_session_handle, + xdp_app_info_get_id (request->app_info), + arg_parent_window, + options, + NULL, + start_done, + g_object_ref (request)); + + xdp_screen_cast_complete_start (object, invocation, request->id); + + return TRUE; +} + +static gboolean +handle_open_pipewire_remote (XdpScreenCast *object, + GDBusMethodInvocation *invocation, + GUnixFDList *in_fd_list, + const char *arg_session_handle, + GVariant *arg_options) +{ + Call *call = call_from_invocation (invocation); + Session *session; + GList *streams; + PipeWireRemote *remote; + g_autoptr(GUnixFDList) out_fd_list = NULL; + int fd; + int fd_id; + g_autoptr(GError) error = NULL; + + session = acquire_session_from_call (arg_session_handle, call); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + if (is_screen_cast_session (session)) + { + ScreenCastSession *screen_cast_session = (ScreenCastSession *)session; + + streams = screen_cast_session->streams; + } + else if (is_remote_desktop_session (session)) + { + RemoteDesktopSession *remote_desktop_session = + (RemoteDesktopSession *)session; + + streams = remote_desktop_session_get_streams (remote_desktop_session); + } + else + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + if (!streams) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "No streams available"); + return TRUE; + } + + remote = open_pipewire_screen_cast_remote (session->app_id, streams, &error); + if (!remote) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "%s", error->message); + return TRUE; + } + + out_fd_list = g_unix_fd_list_new (); + fd = pw_remote_steal_fd (remote->remote); + fd_id = g_unix_fd_list_append (out_fd_list, fd, &error); + close (fd); + pipewire_remote_destroy (remote); + + if (fd_id == -1) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Failed to append fd: %s", + error->message); + return TRUE; + } + + xdp_screen_cast_complete_open_pipewire_remote (object, invocation, + out_fd_list, + g_variant_new_handle (fd_id)); + return TRUE; +} + +static void +screen_cast_iface_init (XdpScreenCastIface *iface) +{ + iface->handle_create_session = handle_create_session; + iface->handle_select_sources = handle_select_sources; + iface->handle_start = handle_start; + iface->handle_open_pipewire_remote = handle_open_pipewire_remote; +} + +static void +sync_supported_source_types (ScreenCast *screen_cast) +{ + unsigned int available_source_types; + + available_source_types = xdp_impl_screen_cast_get_available_source_types (impl); + xdp_screen_cast_set_available_source_types (XDP_SCREEN_CAST (screen_cast), + available_source_types); +} + +static void +on_supported_source_types_changed (GObject *gobject, + GParamSpec *pspec, + ScreenCast *screen_cast) +{ + sync_supported_source_types (screen_cast); +} + +static void +sync_supported_cursor_modes (ScreenCast *screen_cast) +{ + + available_cursor_modes = xdp_impl_screen_cast_get_available_cursor_modes (impl); + xdp_screen_cast_set_available_cursor_modes (XDP_SCREEN_CAST (screen_cast), + available_cursor_modes); +} + +static void +on_supported_cursor_modes_changed (GObject *gobject, + GParamSpec *pspec, + ScreenCast *screen_cast) +{ + sync_supported_cursor_modes (screen_cast); +} + +static void +screen_cast_init (ScreenCast *screen_cast) +{ + xdp_screen_cast_set_version (XDP_SCREEN_CAST (screen_cast), 2); + + g_signal_connect (impl, "notify::supported-source-types", + G_CALLBACK (on_supported_source_types_changed), + screen_cast); + if (impl_version >= 2) + { + g_signal_connect (impl, "notify::supported-cursor-modes", + G_CALLBACK (on_supported_cursor_modes_changed), + screen_cast); + } + sync_supported_source_types (screen_cast); + sync_supported_cursor_modes (screen_cast); +} + +static void +screen_cast_class_init (ScreenCastClass *klass) +{ + quark_request_session = + g_quark_from_static_string ("-xdp-request-screen-cast-session"); +} + +GDBusInterfaceSkeleton * +screen_cast_create (GDBusConnection *connection, + const char *dbus_name) +{ + g_autoptr(GError) error = NULL; + + impl = xdp_impl_screen_cast_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + if (impl == NULL) + { + g_warning ("Failed to create screen cast proxy: %s", error->message); + return NULL; + } + + impl_version = xdp_impl_screen_cast_get_version (impl); + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + screen_cast = g_object_new (screen_cast_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (screen_cast); +} + +static void +screen_cast_session_close (Session *session) +{ + ScreenCastSession *screen_cast_session = (ScreenCastSession *)session; + + screen_cast_session->state = SCREEN_CAST_SESSION_STATE_CLOSED; + + g_debug ("screen cast session owned by '%s' closed", session->sender); +} + +static void +screen_cast_session_finalize (GObject *object) +{ + ScreenCastSession *screen_cast_session = (ScreenCastSession *)object; + + g_list_free_full (screen_cast_session->streams, + (GDestroyNotify)screen_cast_stream_free); + + G_OBJECT_CLASS (screen_cast_session_parent_class)->finalize (object); +} + +static void +screen_cast_session_init (ScreenCastSession *screen_cast_session) +{ +} + +static void +screen_cast_session_class_init (ScreenCastSessionClass *klass) +{ + GObjectClass *object_class; + SessionClass *session_class; + + object_class = G_OBJECT_CLASS (klass); + object_class->finalize = screen_cast_session_finalize; + + session_class = (SessionClass *)klass; + session_class->close = screen_cast_session_close; +} diff --git a/src/screen-cast.h b/src/screen-cast.h new file mode 100644 index 0000000..952640d --- /dev/null +++ b/src/screen-cast.h @@ -0,0 +1,41 @@ +/* + * Copyright © 2017-2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + */ + +#pragma once + +#include +#include + +typedef struct _ScreenCastStream ScreenCastStream; + +uint32_t screen_cast_stream_get_pipewire_node_id (ScreenCastStream *stream); + +void screen_cast_stream_get_size (ScreenCastStream *stream, + int32_t *width, + int32_t *height); + +void screen_cast_stream_free (ScreenCastStream *stream); + +void screen_cast_stream_get_size (ScreenCastStream *stream, + int32_t *width, + int32_t *height); + +GList * collect_screen_cast_stream_data (GVariantIter *streams_iter); + +GDBusInterfaceSkeleton * screen_cast_create (GDBusConnection *connection, + const char *dbus_name); diff --git a/src/screenshot.c b/src/screenshot.c new file mode 100644 index 0000000..c0207a9 --- /dev/null +++ b/src/screenshot.c @@ -0,0 +1,332 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include + +#include +#include +#include + +#include +#include + +#include "screenshot.h" +#include "request.h" +#include "documents.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +typedef struct _Screenshot Screenshot; +typedef struct _ScreenshotClass ScreenshotClass; + +struct _Screenshot +{ + XdpScreenshotSkeleton parent_instance; +}; + +struct _ScreenshotClass +{ + XdpScreenshotSkeletonClass parent_class; +}; + +static XdpImplScreenshot *impl; +static Screenshot *screenshot; + +GType screenshot_get_type (void) G_GNUC_CONST; +static void screenshot_iface_init (XdpScreenshotIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Screenshot, screenshot, XDP_TYPE_SCREENSHOT_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_SCREENSHOT, screenshot_iface_init)); + +static void +send_response_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = task_data; + GVariantBuilder results; + guint response; + GVariant *options; + g_autoptr(GError) error = NULL; + const char *retval; + + REQUEST_AUTOLOCK (request); + + g_variant_builder_init (&results, G_VARIANT_TYPE_VARDICT); + + response = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "response")); + options = (GVariant *)g_object_get_data (G_OBJECT (request), "options"); + + if (response != 0) + goto out; + + retval = g_object_get_data (G_OBJECT (task), "retval"); + if (g_strcmp0 (retval, "url") == 0) + { + const char *uri; + g_autofree char *ruri = NULL; + + if (!g_variant_lookup (options, "uri", "&s", &uri)) + { + g_warning ("No URI was provided"); + goto out; + } + + ruri = register_document (uri, xdp_app_info_get_id (request->app_info), FALSE, FALSE, &error); + if (ruri == NULL) + g_warning ("Failed to register %s: %s", uri, error->message); + else + g_variant_builder_add (&results, "{&sv}", "uri", g_variant_new_string (ruri)); + } + else if (g_strcmp0 (retval, "color") == 0) + { + double red, green, blue; + + if (!g_variant_lookup (options, "color", "(ddd)", &red, &green, &blue)) + { + g_warning ("No color was provided"); + goto out; + } + + g_variant_builder_add (&results, "{&sv}", "color", g_variant_new ("(ddd)", red, green, blue)); + } + else + { + g_warning ("Don't know what to return"); + } + +out: + if (request->exported) + { + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&results)); + request_unexport (request); + } +} + +static void +screenshot_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + guint response = 2; + g_autoptr(GVariant) options = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GTask) task = NULL; + + if (!xdp_impl_screenshot_call_screenshot_finish (XDP_IMPL_SCREENSHOT (source), + &response, + &options, + result, + &error)) + { + g_warning ("A backend call failed: %s", error->message); + } + + g_object_set_data (G_OBJECT (request), "response", GINT_TO_POINTER (response)); + if (options) + g_object_set_data_full (G_OBJECT (request), "options", g_variant_ref (options), (GDestroyNotify)g_variant_unref); + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_object_set_data (G_OBJECT (task), "retval", "url"); + g_task_run_in_thread (task, send_response_in_thread_func); +} + +static XdpOptionKey screenshot_options[] = { + { "modal", G_VARIANT_TYPE_BOOLEAN, NULL }, + { "interactive", G_VARIANT_TYPE_BOOLEAN, NULL } +}; + +static gboolean +handle_screenshot (XdpScreenshot *object, + GDBusMethodInvocation *invocation, + const gchar *arg_parent_window, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder opt_builder; + + REQUEST_AUTOLOCK (request); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + xdp_filter_options (arg_options, &opt_builder, + screenshot_options, G_N_ELEMENTS (screenshot_options), + NULL); + + xdp_impl_screenshot_call_screenshot (impl, + request->id, + xdp_app_info_get_id (request->app_info), + arg_parent_window, + g_variant_builder_end (&opt_builder), + NULL, + screenshot_done, + g_object_ref (request)); + + xdp_screenshot_complete_screenshot (object, invocation, request->id); + + return TRUE; +} + +static void +pick_color_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + guint response = 2; + g_autoptr(GVariant) options = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GTask) task = NULL; + + if (!xdp_impl_screenshot_call_pick_color_finish (XDP_IMPL_SCREENSHOT (source), + &response, + &options, + result, + &error)) + { + g_warning ("A backend call failed: %s", error->message); + } + + g_object_set_data (G_OBJECT (request), "response", GINT_TO_POINTER (response)); + if (options) + g_object_set_data_full (G_OBJECT (request), "options", g_variant_ref (options), (GDestroyNotify)g_variant_unref); + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_object_set_data (G_OBJECT (task), "retval", "color"); + g_task_run_in_thread (task, send_response_in_thread_func); +} + +static XdpOptionKey pick_color_options[] = { +}; + +static gboolean +handle_pick_color (XdpScreenshot *object, + GDBusMethodInvocation *invocation, + const gchar *arg_parent_window, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder opt_builder; + + REQUEST_AUTOLOCK (request); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + xdp_filter_options (arg_options, &opt_builder, + pick_color_options, G_N_ELEMENTS (pick_color_options), + NULL); + + xdp_impl_screenshot_call_pick_color (impl, + request->id, + xdp_app_info_get_id (request->app_info), + arg_parent_window, + g_variant_builder_end (&opt_builder), + NULL, + pick_color_done, + g_object_ref (request)); + + xdp_screenshot_complete_pick_color (object, invocation, request->id); + + return TRUE; +} + +static void +screenshot_iface_init (XdpScreenshotIface *iface) +{ + iface->handle_screenshot = handle_screenshot; + iface->handle_pick_color = handle_pick_color; +} + +static void +screenshot_init (Screenshot *fc) +{ + xdp_screenshot_set_version (XDP_SCREENSHOT (fc), 2); +} + +static void +screenshot_class_init (ScreenshotClass *klass) +{ +} + +GDBusInterfaceSkeleton * +screenshot_create (GDBusConnection *connection, + const char *dbus_name) +{ + g_autoptr(GError) error = NULL; + + impl = xdp_impl_screenshot_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + if (impl == NULL) + { + g_warning ("Failed to create screenshot proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + screenshot = g_object_new (screenshot_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (screenshot); +} diff --git a/src/screenshot.h b/src/screenshot.h new file mode 100644 index 0000000..9bfe464 --- /dev/null +++ b/src/screenshot.h @@ -0,0 +1,26 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * screenshot_create (GDBusConnection *connection, + const char *dbus_name); diff --git a/src/session.c b/src/session.c new file mode 100644 index 0000000..ddda1bd --- /dev/null +++ b/src/session.c @@ -0,0 +1,529 @@ +/* + * Copyright © 2017 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + */ + +#include "session.h" +#include "request.h" +#include "call.h" + +#include + +enum +{ + PROP_0, + + PROP_SENDER, + PROP_APP_ID, + PROP_TOKEN, + PROP_CONNECTION, + PROP_IMPL_CONNECTION, + PROP_IMPL_DBUS_NAME, + + PROP_LAST +}; + +static GParamSpec *obj_props[PROP_LAST]; + +G_LOCK_DEFINE (sessions); +static GHashTable *sessions; + +static void g_initable_iface_init (GInitableIface *iface); +static void session_skeleton_iface_init (XdpSessionIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Session, session, XDP_TYPE_SESSION_SKELETON, + G_IMPLEMENT_INTERFACE (G_TYPE_INITABLE, + g_initable_iface_init) + G_IMPLEMENT_INTERFACE (XDP_TYPE_SESSION, + session_skeleton_iface_init)) + +#define SESSION_GET_CLASS(o) \ + (G_TYPE_INSTANCE_GET_CLASS ((o), session_get_type (), SessionClass)) + +const char * +lookup_session_token (GVariant *options) +{ + const char *token = NULL; + + g_variant_lookup (options, "session_handle_token", "&s", &token); + + return token; +} + +Session * +acquire_session (const char *session_handle, + Request *request) +{ + g_autoptr(Session) session = NULL; + + G_LOCK (sessions); + session = g_hash_table_lookup (sessions, session_handle); + if (session) + g_object_ref (session); + G_UNLOCK (sessions); + + if (!session) + return NULL; + + if (g_strcmp0 (session->sender, request->sender) != 0) + return NULL; + + if (g_strcmp0 (session->app_id, xdp_app_info_get_id (request->app_info)) != 0) + return NULL; + + return g_steal_pointer (&session); +} + +Session * +acquire_session_from_call (const char *session_handle, + Call *call) +{ + g_autoptr(Session) session = NULL; + + G_LOCK (sessions); + session = g_hash_table_lookup (sessions, session_handle); + if (session) + g_object_ref (session); + G_UNLOCK (sessions); + + if (!session) + return NULL; + + if (g_strcmp0 (session->sender, call->sender) != 0) + return NULL; + + if (g_strcmp0 (session->app_id, xdp_app_info_get_id (call->app_info)) != 0) + return NULL; + + return g_steal_pointer (&session); +} + +Session * +lookup_session (const char *session_handle) +{ + g_autoptr(Session) session = NULL; + + G_LOCK (sessions); + session = g_hash_table_lookup (sessions, session_handle); + if (session) + g_object_ref (session); + G_UNLOCK (sessions); + + return g_steal_pointer (&session); +} + +gboolean +session_export (Session *session, + GError **error) +{ + if (!g_dbus_interface_skeleton_export (G_DBUS_INTERFACE_SKELETON (session), + session->connection, + session->id, + error)) + return FALSE; + + g_object_ref (session); + session->exported = TRUE; + + return TRUE; +} + +static void +session_unexport (Session *session) +{ + session->exported = FALSE; + g_dbus_interface_skeleton_unexport (G_DBUS_INTERFACE_SKELETON (session)); + g_object_unref (session); +} + +void +session_register (Session *session) +{ + G_LOCK (sessions); + g_hash_table_insert (sessions, session->id, session); + G_UNLOCK (sessions); +} + +static void +session_unregister (Session *session) +{ + G_LOCK (sessions); + g_hash_table_remove (sessions, session->id); + G_UNLOCK (sessions); +} + +void +session_close (Session *session, + gboolean notify_closed) +{ + if (session->closed) + return; + + SESSION_GET_CLASS (session)->close (session); + + if (session->exported) + session_unexport (session); + + session_unregister (session); + + if (session->impl_session) + { + g_autoptr(GError) error = NULL; + + if (!xdp_impl_session_call_close_sync (session->impl_session, + NULL, &error)) + g_warning ("Failed to close session implementation: %s", + error->message); + + g_clear_object (&session->impl_session); + } + + session->closed = TRUE; + + if (notify_closed) + { + GVariantBuilder details_builder; + + g_variant_builder_init (&details_builder, G_VARIANT_TYPE_VARDICT); + g_signal_emit_by_name (session, "closed", + g_variant_builder_end (&details_builder)); + } + + g_object_unref (session); +} + +static gboolean +handle_close (XdpSession *object, + GDBusMethodInvocation *invocation) +{ + Session *session = (Session *)object; + + SESSION_AUTOLOCK_UNREF (g_object_ref (session)); + + session_close (session, FALSE); + + xdp_session_complete_close (object, invocation); + + return TRUE; +} + +static void +session_skeleton_iface_init (XdpSessionIface *iface) +{ + iface->handle_close = handle_close; +} + +static void +close_sessions_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + const char *sender = (const char *)task_data; + GSList *list = NULL; + GSList *l; + GHashTableIter iter; + Session *session; + + G_LOCK (sessions); + if (sessions) + { + g_hash_table_iter_init (&iter, sessions); + while (g_hash_table_iter_next (&iter, NULL, (gpointer *)&session)) + { + if (strcmp (sender, session->sender) == 0) + list = g_slist_prepend (list, g_object_ref (session)); + } + } + G_UNLOCK (sessions); + + for (l = list; l; l = l->next) + { + Session *session = l->data; + + SESSION_AUTOLOCK (session); + session_close (session, FALSE); + } + + g_slist_free_full (list, g_object_unref); +} + +void +close_sessions_for_sender (const char *sender) +{ + g_autoptr(GTask) task = NULL; + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_strdup (sender), g_free); + g_task_run_in_thread (task, close_sessions_in_thread_func); +} + +static void +on_closed (XdpImplSession *object) +{ + Session *session = (Session *)object; + + SESSION_AUTOLOCK_UNREF (g_object_ref (session)); + + g_clear_object (&session->impl_session); + session_close (session, TRUE); +} + +static gboolean +session_authorize_callback (GDBusInterfaceSkeleton *interface, + GDBusMethodInvocation *invocation, + gpointer user_data) +{ + const gchar *session_owner = user_data; + const gchar *sender = g_dbus_method_invocation_get_sender (invocation); + + if (strcmp (sender, session_owner) != 0) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Portal operation not allowed, Unmatched caller"); + return FALSE; + } + + return TRUE; +} + +static gboolean +session_initable_init (GInitable *initable, + GCancellable *cancellable, + GError **error) +{ + Session *session = (Session *)initable; + g_autofree char *sender_escaped = NULL; + g_autofree char *id = NULL; + g_autoptr(XdpImplSession) impl_session = NULL; + int i; + + sender_escaped = g_strdup (session->sender + 1); + for (i = 0; sender_escaped[i]; i++) + { + if (sender_escaped[i] == '.') + sender_escaped[i] = '_'; + } + + if (!session->token) + { + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, "Missing token"); + return FALSE; + } + + id = g_strdup_printf ("/org/freedesktop/portal/desktop/session/%s/%s", + sender_escaped, session->token); + + if (session->impl_dbus_name) + { + impl_session = xdp_impl_session_proxy_new_sync (session->impl_connection, + G_DBUS_PROXY_FLAGS_NONE, + session->impl_dbus_name, + id, + NULL, error); + if (!impl_session) + return FALSE; + + g_signal_connect (impl_session, "closed", G_CALLBACK (on_closed), NULL); + + session->impl_session = g_steal_pointer (&impl_session); + } + + session->id = g_steal_pointer (&id); + + g_dbus_interface_skeleton_set_flags (G_DBUS_INTERFACE_SKELETON (session), + G_DBUS_INTERFACE_SKELETON_FLAGS_HANDLE_METHOD_INVOCATIONS_IN_THREAD); + g_signal_connect (session, "g-authorize-method", + G_CALLBACK (session_authorize_callback), + session->sender); + + return TRUE; +} + +static void +g_initable_iface_init (GInitableIface *iface) +{ + iface->init = session_initable_init; +} + +static void +session_set_property (GObject *object, + guint prop_id, + const GValue *value, + GParamSpec *pspec) +{ + Session *session = (Session *)object; + + switch (prop_id) + { + case PROP_SENDER: + session->sender = g_strdup (g_value_get_string (value)); + break; + + case PROP_APP_ID: + session->app_id = g_strdup (g_value_get_string (value)); + break; + + case PROP_TOKEN: + session->token = g_strdup (g_value_get_string (value)); + break; + + case PROP_CONNECTION: + g_set_object (&session->connection, g_value_get_object (value)); + break; + + case PROP_IMPL_CONNECTION: + g_set_object (&session->impl_connection, g_value_get_object (value)); + break; + + case PROP_IMPL_DBUS_NAME: + session->impl_dbus_name = g_strdup (g_value_get_string (value)); + break; + + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + } +} + +static void +session_get_property (GObject *object, + guint prop_id, + GValue *value, + GParamSpec *pspec) +{ + Session *session = (Session *)object; + + switch (prop_id) + { + case PROP_SENDER: + g_value_set_string (value, session->sender); + break; + + case PROP_APP_ID: + g_value_set_string (value, session->app_id); + break; + + case PROP_TOKEN: + g_value_set_string (value, session->token); + break; + + case PROP_CONNECTION: + g_value_set_object (value, session->connection); + break; + + case PROP_IMPL_CONNECTION: + g_value_set_object (value, session->impl_connection); + break; + + case PROP_IMPL_DBUS_NAME: + g_value_set_string (value, session->impl_dbus_name); + break; + + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + } +} + +static void +session_finalize (GObject *object) +{ + Session *session = (Session *)object; + + g_assert (!session->id || !g_hash_table_lookup (sessions, session->id)); + + g_free (session->sender); + g_clear_object (&session->connection); + + g_clear_object (&session->impl_connection); + g_free (session->impl_dbus_name); + g_clear_object (&session->impl_session); + + g_free (session->app_id); + g_free (session->id); + + g_mutex_clear (&session->mutex); + + G_OBJECT_CLASS (session_parent_class)->finalize (object); +} + +static void +session_init (Session *session) +{ + g_mutex_init (&session->mutex); +} + +static void +session_class_init (SessionClass *klass) +{ + GObjectClass *gobject_class; + + sessions = g_hash_table_new_full (g_str_hash, g_str_equal, + NULL, NULL); + + gobject_class = G_OBJECT_CLASS (klass); + gobject_class->finalize = session_finalize; + gobject_class->set_property = session_set_property; + gobject_class->get_property = session_get_property; + + obj_props[PROP_SENDER] = + g_param_spec_string ("sender", "Sender", "Sender", + NULL, + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT_ONLY | + G_PARAM_STATIC_STRINGS); + + obj_props[PROP_APP_ID] = + g_param_spec_string ("app-id", "app-id", "App ID", + NULL, + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT_ONLY | + G_PARAM_STATIC_STRINGS); + + obj_props[PROP_TOKEN] = + g_param_spec_string ("token", "token", "Token", + NULL, + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT_ONLY | + G_PARAM_STATIC_STRINGS); + + obj_props[PROP_CONNECTION] = + g_param_spec_object ("connection", "connection", + "DBus connection", + G_TYPE_DBUS_CONNECTION, + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT_ONLY | + G_PARAM_STATIC_STRINGS); + + obj_props[PROP_IMPL_CONNECTION] = + g_param_spec_object ("impl-connection", "impl-connection", + "impl DBus connection", + G_TYPE_DBUS_CONNECTION, + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT_ONLY | + G_PARAM_STATIC_STRINGS); + + obj_props[PROP_IMPL_DBUS_NAME] = + g_param_spec_string ("impl-dbus-name", "impl-dbus-name", + "impl DBus name", + NULL, + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT_ONLY | + G_PARAM_STATIC_STRINGS); + + g_object_class_install_properties (gobject_class, PROP_LAST, obj_props); +} diff --git a/src/session.h b/src/session.h new file mode 100644 index 0000000..c1c19b7 --- /dev/null +++ b/src/session.h @@ -0,0 +1,108 @@ +/* + * Copyright © 2017 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + */ + +#pragma once + +#include "request.h" +#include "call.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" + +typedef struct _Session Session; +typedef struct _SessionClass SessionClass; + +struct _Session +{ + XdpSessionSkeleton parent; + + GMutex mutex; + + gboolean exported; + gboolean closed; + + char *app_id; + char *id; + char *token; + + char *sender; + GDBusConnection *connection; + + char *impl_dbus_name; + GDBusConnection *impl_connection; + XdpImplSession *impl_session; +}; + +struct _SessionClass +{ + XdpSessionSkeletonClass parent_class; + + void (*close) (Session *session); +}; + +GType session_get_type (void); + +G_DEFINE_AUTOPTR_CLEANUP_FUNC (Session, g_object_unref) +G_DEFINE_AUTOPTR_CLEANUP_FUNC (XdpImplSession, g_object_unref) + +const char * lookup_session_token (GVariant *options); + +Session * acquire_session (const char *session_handle, + Request *request); + +Session * acquire_session_from_call (const char *session_handle, + Call *call); + +Session * lookup_session (const char *session_handle); + +void session_register (Session *session); + +gboolean session_export (Session *session, + GError **error); + +void close_sessions_for_sender (const char *sender); + +void session_close (Session *session, + gboolean notify_close); + +static inline void +auto_session_unlock_unref_helper (Session **session) +{ + if (!*session) + return; + + g_mutex_unlock (&(*session)->mutex); + g_object_unref (*session); +} + +static inline Session * +auto_session_lock_helper (Session *session) +{ + if (session) + g_mutex_lock (&session->mutex); + return session; +} + +#define SESSION_AUTOLOCK(session) \ + G_GNUC_UNUSED __attribute__((cleanup (auto_unlock_helper))) \ + GMutex * G_PASTE (session_auto_unlock, __LINE__) = \ + auto_lock_helper (&session->mutex); + +#define SESSION_AUTOLOCK_UNREF(session) \ + G_GNUC_UNUSED __attribute__((cleanup (auto_session_unlock_unref_helper))) \ + Session * G_PASTE (session_auto_unlock_unref, __LINE__) = \ + auto_session_lock_helper (session); diff --git a/src/settings.c b/src/settings.c new file mode 100644 index 0000000..a3a31e9 --- /dev/null +++ b/src/settings.c @@ -0,0 +1,401 @@ +/* + * Copyright © 2018 Igalia S.L. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Patrick Griffis + */ + +#include "config.h" + +#include +#include +#include +#include + +#include "settings.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" +#include "fc-monitor.h" + +typedef struct _Settings Settings; +typedef struct _SettingsClass SettingsClass; + +struct _Settings +{ + XdpSettingsSkeleton parent_instance; + + GHashTable *settings; + FcMonitor *fontconfig_monitor; + int fontconfig_serial; +}; + +struct _SettingsClass +{ + XdpSettingsSkeletonClass parent_class; +}; + +static XdpImplSettings *impl; +static Settings *settings; + +GType settings_get_type (void) G_GNUC_CONST; +static void settings_iface_init (XdpSettingsIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Settings, settings, XDP_TYPE_SETTINGS_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_SETTINGS, settings_iface_init)); + +typedef struct { + GSettingsSchema *schema; + GSettings *settings; +} SettingsBundle; + +static SettingsBundle * +settings_bundle_new (GSettingsSchema *schema, + GSettings *settings) +{ + SettingsBundle *bundle = g_new (SettingsBundle, 1); + bundle->schema = schema; + bundle->settings = settings; + return bundle; +} + +static void +settings_bundle_free (SettingsBundle *bundle) +{ + g_object_unref (bundle->schema); + g_object_unref (bundle->settings); + g_free (bundle); +} + +static gboolean +namespace_matches (const char *namespace, + const char * const *patterns) +{ + size_t i; + + for (i = 0; patterns[i]; ++i) + { + size_t pattern_len; + const char *pattern = patterns[i]; + + if (pattern[0] == '\0') + return TRUE; + if (strcmp (namespace, pattern) == 0) + return TRUE; + + pattern_len = strlen (pattern); + if (pattern[pattern_len - 1] == '*' && strncmp (namespace, pattern, pattern_len - 1) == 0) + return TRUE; + } + + if (i == 0) /* Empty array */ + return TRUE; + + return FALSE; +} + +static gboolean +settings_handle_read_all (XdpSettings *object, + GDBusMethodInvocation *invocation, + const char * const *arg_namespaces) +{ + Settings *self = (Settings *)object; + g_autoptr(GVariantBuilder) builder = g_variant_builder_new (G_VARIANT_TYPE ("(a{sa{sv}})")); + GHashTableIter iter; + char *key; + SettingsBundle *value; + + g_variant_builder_open (builder, G_VARIANT_TYPE ("a{sa{sv}}")); + + if (impl != NULL) + { + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) impl_value = NULL; + + if (!xdp_impl_settings_call_read_all_sync (impl, arg_namespaces, &impl_value, NULL, &error)) + { + g_warning ("Failed to ReadAll() from Settings implementation: %s", error->message); + } + else + { + size_t i; + + for (i = 0; i < g_variant_n_children (impl_value); ++i) + { + g_autoptr(GVariant) child = g_variant_get_child_value (impl_value, i); + g_variant_builder_add_value (builder, child); + } + } + } + + g_hash_table_iter_init (&iter, self->settings); + while (g_hash_table_iter_next (&iter, (gpointer *)&key, (gpointer *)&value)) + { + g_auto (GStrv) keys = NULL; + GVariantDict dict; + gsize i; + + if (!namespace_matches (key, arg_namespaces)) + continue; + + keys = g_settings_schema_list_keys (value->schema); + g_variant_dict_init (&dict, NULL); + for (i = 0; keys[i]; ++i) + g_variant_dict_insert_value (&dict, keys[i], g_settings_get_value (value->settings, keys[i])); + + g_variant_builder_add (builder, "{s@a{sv}}", key, g_variant_dict_end (&dict)); + } + + if (namespace_matches ("org.gnome.fontconfig", arg_namespaces)) + { + GVariantDict dict; + + g_variant_dict_init (&dict, NULL); + g_variant_dict_insert_value (&dict, "serial", g_variant_new_int32 (self->fontconfig_serial)); + + g_variant_builder_add (builder, "{s@a{sv}}", "org.gnome.fontconfig", g_variant_dict_end (&dict)); + } + + g_variant_builder_close (builder); + + g_dbus_method_invocation_return_value (invocation, g_variant_builder_end (builder)); + return TRUE; +} + +static gboolean +settings_handle_read (XdpSettings *object, + GDBusMethodInvocation *invocation, + const char *arg_namespace, + const char *arg_key) +{ + Settings *self = (Settings *)object; + + g_debug ("Read %s %s", arg_namespace, arg_key); + + if (impl != NULL) + { + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) impl_value = NULL; + + if (!xdp_impl_settings_call_read_sync (impl, arg_namespace, arg_key, &impl_value, NULL, &error)) + { + /* A key not being found is expected, continue to our implementation */ + g_debug ("Failed to Read() from Settings implementation: %s", error->message); + } + else + { + g_dbus_method_invocation_return_value (invocation, g_variant_new ("(v)", impl_value)); + return TRUE; + } + } + + if (strcmp (arg_namespace, "org.gnome.fontconfig") == 0) + { + if (strcmp (arg_key, "serial") == 0) + { + g_dbus_method_invocation_return_value (invocation, + g_variant_new ("(v)", g_variant_new_int32 (self->fontconfig_serial))); + return TRUE; + } + } + else if (g_hash_table_contains (self->settings, arg_namespace)) + { + SettingsBundle *bundle = g_hash_table_lookup (self->settings, arg_namespace); + if (g_settings_schema_has_key (bundle->schema, arg_key)) + { + g_autoptr (GVariant) variant = NULL; + variant = g_settings_get_value (bundle->settings, arg_key); + g_dbus_method_invocation_return_value (invocation, g_variant_new ("(v)", variant)); + return TRUE; + } + } + + g_debug ("Attempted to read unknown namespace/key pair: %s %s", arg_namespace, arg_key); + g_dbus_method_invocation_return_error_literal (invocation, XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, + _("Requested setting not found")); + + return TRUE; +} + +typedef struct { + Settings *self; + const char *namespace; +} ChangedSignalUserData; + +static ChangedSignalUserData * +changed_signal_user_data_new (Settings *settings, + const char *namespace) +{ + ChangedSignalUserData *data = g_new (ChangedSignalUserData, 1); + data->self = settings; + data->namespace = namespace; + return data; +} + +static void +changed_signal_user_data_destroy (gpointer data, + GClosure *closure) +{ + g_free (data); +} + +static void +on_settings_changed (GSettings *settings, + const char *key, + ChangedSignalUserData *user_data) +{ + g_autoptr (GVariant) new_value = g_settings_get_value (settings, key); + + g_debug ("Emitting changed for %s %s", user_data->namespace, key); + xdp_settings_emit_setting_changed (XDP_SETTINGS (user_data->self), user_data->namespace, key, g_variant_new ("v", new_value)); +} + +static void +on_impl_settings_changed (XdpImplSettings *impl, + const char *arg_namespace, + const char *arg_key, + GVariant *arg_value, + XdpSettings *settings) +{ + g_debug ("Emitting changed for %s %s", arg_namespace, arg_key); + xdp_settings_emit_setting_changed (settings, arg_namespace, arg_key, arg_value); +} + +static void +init_settings_table (Settings *self, + GHashTable *table) +{ + static const char * const schemas[] = { + "org.gnome.desktop.interface", + "org.gnome.settings-daemon.peripherals.mouse", + "org.gnome.desktop.sound", + "org.gnome.desktop.privacy", + "org.gnome.desktop.wm.preferences", + "org.gnome.settings-daemon.plugins.xsettings", + "org.gnome.desktop.a11y", + }; + size_t i; + GSettingsSchemaSource *source = g_settings_schema_source_get_default (); + + for (i = 0; i < G_N_ELEMENTS(schemas); ++i) + { + GSettings *setting; + GSettingsSchema *schema; + SettingsBundle *bundle; + const char *schema_name = schemas[i]; + + schema = g_settings_schema_source_lookup (source, schema_name, TRUE); + if (!schema) + { + g_debug ("%s schema not found", schema_name); + continue; + } + + setting = g_settings_new (schema_name); + bundle = settings_bundle_new (schema, setting); + g_signal_connect_data (setting, "changed", G_CALLBACK(on_settings_changed), + changed_signal_user_data_new (self, schema_name), + changed_signal_user_data_destroy, 0); + g_hash_table_insert (table, (char*)schema_name, bundle); + } +} + +static void +fontconfig_changed (FcMonitor *monitor, + Settings *self) +{ + const char *namespace = "org.gnome.fontconfig"; + const char *key = "serial"; + + g_debug ("Emitting changed for %s %s", namespace, key); + + self->fontconfig_serial++; + + xdp_settings_emit_setting_changed (XDP_SETTINGS (self), + namespace, key, + g_variant_new ("v", g_variant_new_int32 (self->fontconfig_serial))); +} + +static void +settings_iface_init (XdpSettingsIface *iface) +{ + iface->handle_read = settings_handle_read; + iface->handle_read_all = settings_handle_read_all; +} + +static void +settings_init (Settings *self) +{ + self->settings = g_hash_table_new_full (g_str_hash, g_str_equal, NULL, (GDestroyNotify)settings_bundle_free); + init_settings_table (self, self->settings); + + self->fontconfig_monitor = fc_monitor_new (); + g_signal_connect (self->fontconfig_monitor, "updated", G_CALLBACK (fontconfig_changed), self); + fc_monitor_start (self->fontconfig_monitor); + + xdp_settings_set_version (XDP_SETTINGS (self), 1); +} + +static void +settings_finalize (GObject *object) +{ + Settings *self = (Settings*)object; + g_hash_table_destroy (self->settings); + + g_signal_handlers_disconnect_by_data (impl, self); + g_signal_handlers_disconnect_by_data (self->fontconfig_monitor, self); + fc_monitor_stop (self->fontconfig_monitor); + g_object_unref (self->fontconfig_monitor); + + G_OBJECT_CLASS (settings_parent_class)->finalize (object); +} + +static void +settings_class_init (SettingsClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + + object_class->finalize = settings_finalize; +} + +GDBusInterfaceSkeleton * +settings_create (GDBusConnection *connection, + const char *dbus_name) +{ + g_autoptr(GError) error = NULL; + + if (dbus_name != NULL) + { + impl = xdp_impl_settings_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + if (impl == NULL) + { + g_warning ("Failed to create settings proxy: %s", error->message); + } + } + + settings = g_object_new (settings_get_type (), NULL); + + if (impl != NULL) + g_signal_connect (impl, "setting-changed", G_CALLBACK (on_impl_settings_changed), settings); + + return G_DBUS_INTERFACE_SKELETON (settings); +} diff --git a/src/settings.h b/src/settings.h new file mode 100644 index 0000000..2801e59 --- /dev/null +++ b/src/settings.h @@ -0,0 +1,27 @@ +/* + * Copyright © 2018 Igalia S.L. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Patrick Griffis + */ + + +#pragma once + +#include + +GDBusInterfaceSkeleton * settings_create (GDBusConnection *connection, + const char *dbus_name); diff --git a/src/trash.c b/src/trash.c new file mode 100644 index 0000000..c832b6b --- /dev/null +++ b/src/trash.c @@ -0,0 +1,129 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include +#include + +#include +#include +#include + +#include +#include + +#include "trash.h" +#include "request.h" +#include "documents.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +typedef struct _Trash Trash; +typedef struct _TrashClass TrashClass; + +struct _Trash +{ + XdpTrashSkeleton parent_instance; +}; + +struct _TrashClass +{ + XdpTrashSkeletonClass parent_class; +}; + +static Trash *trash; + +GType trash_get_type (void) G_GNUC_CONST; +static void trash_iface_init (XdpTrashIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Trash, trash, XDP_TYPE_TRASH_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_TRASH, trash_iface_init)); + +static guint +trash_file (XdpAppInfo *app_info, + const char *sender, + int fd) +{ + g_autofree char *path = NULL; + gboolean writable; + g_autoptr(GFile) file = NULL; + + path = xdp_app_info_get_path_for_fd (app_info, fd, 0, NULL, &writable); + + if (path == NULL || !writable) + return 0; + + file = g_file_new_for_path (path); + if (!g_file_trash (file, NULL, NULL)) + return 0; + + return 1; +} + +static gboolean +handle_trash_file (XdpTrash *object, + GDBusMethodInvocation *invocation, + GUnixFDList *fd_list, + GVariant *arg_fd) +{ + Request *request = request_from_invocation (invocation); + int idx, fd; + guint result; + + REQUEST_AUTOLOCK (request); + + g_variant_get (arg_fd, "h", &idx); + fd = g_unix_fd_list_get (fd_list, idx, NULL); + + result = trash_file (request->app_info, request->sender, fd); + + xdp_trash_complete_trash_file (object, invocation, NULL, result); + + return TRUE; +} + +static void +trash_iface_init (XdpTrashIface *iface) +{ + iface->handle_trash_file = handle_trash_file; +} + +static void +trash_init (Trash *fc) +{ + xdp_trash_set_version (XDP_TRASH (fc), 1); +} + +static void +trash_class_init (TrashClass *klass) +{ +} + +GDBusInterfaceSkeleton * +trash_create (GDBusConnection *connection) +{ + trash = g_object_new (trash_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (trash); +} diff --git a/src/trash.h b/src/trash.h new file mode 100644 index 0000000..484b2e2 --- /dev/null +++ b/src/trash.h @@ -0,0 +1,25 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * trash_create (GDBusConnection *connection); diff --git a/src/xdg-desktop-portal.c b/src/xdg-desktop-portal.c new file mode 100644 index 0000000..f974024 --- /dev/null +++ b/src/xdg-desktop-portal.c @@ -0,0 +1,402 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include + +#include + +#include "xdp-utils.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "request.h" +#include "call.h" +#include "portal-impl.h" +#include "documents.h" +#include "permissions.h" +#include "file-chooser.h" +#include "open-uri.h" +#include "print.h" +#include "network-monitor.h" +#include "proxy-resolver.h" +#include "screenshot.h" +#include "notification.h" +#include "inhibit.h" +#include "device.h" +#include "account.h" +#include "email.h" +#include "screen-cast.h" +#include "remote-desktop.h" +#include "trash.h" +#include "location.h" +#include "settings.h" +#include "background.h" +#include "gamemode.h" +#include "camera.h" + +static GMainLoop *loop = NULL; + +gboolean opt_verbose; +static gboolean opt_replace; +static gboolean show_version; + +static GOptionEntry entries[] = { + { "verbose", 'v', 0, G_OPTION_ARG_NONE, &opt_verbose, "Print debug information during command processing", NULL }, + { "replace", 'r', 0, G_OPTION_ARG_NONE, &opt_replace, "Replace a running instance", NULL }, + { "version", 0, 0, G_OPTION_ARG_NONE, &show_version, "Show program version.", NULL}, + { NULL } +}; + +static void +message_handler (const gchar *log_domain, + GLogLevelFlags log_level, + const gchar *message, + gpointer user_data) +{ + /* Make this look like normal console output */ + if (log_level & G_LOG_LEVEL_DEBUG) + printf ("XDP: %s\n", message); + else + printf ("%s: %s\n", g_get_prgname (), message); +} + +static void +printerr_handler (const gchar *string) +{ + int is_tty = isatty (1); + const char *prefix = ""; + const char *suffix = ""; + if (is_tty) + { + prefix = "\x1b[31m\x1b[1m"; /* red, bold */ + suffix = "\x1b[22m\x1b[0m"; /* bold off, color reset */ + } + fprintf (stderr, "%serror: %s%s\n", prefix, suffix, string); +} + +static gboolean +method_needs_request (GDBusMethodInvocation *invocation) +{ + const char *interface; + const char *method; + + interface = g_dbus_method_invocation_get_interface_name (invocation); + method = g_dbus_method_invocation_get_method_name (invocation); + + if (strcmp (interface, "org.freedesktop.portal.ScreenCast") == 0) + { + if (strcmp (method, "OpenPipeWireRemote") == 0) + return FALSE; + else + return TRUE; + } + else if (strcmp (interface, "org.freedesktop.portal.RemoteDesktop") == 0) + { + if (strstr (method, "Notify") == method) + return FALSE; + else + return TRUE; + } + if (strcmp (interface, "org.freedesktop.portal.Camera") == 0) + { + if (strcmp (method, "OpenPipeWireRemote") == 0) + return FALSE; + else + return TRUE; + } + else + { + return TRUE; + } +} + +static gboolean +authorize_callback (GDBusInterfaceSkeleton *interface, + GDBusMethodInvocation *invocation, + gpointer user_data) +{ + g_autoptr(XdpAppInfo) app_info = NULL; + + g_autoptr(GError) error = NULL; + + app_info = xdp_invocation_lookup_app_info_sync (invocation, NULL, &error); + if (app_info == NULL) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Portal operation not allowed: %s", error->message); + return FALSE; + } + + if (method_needs_request (invocation)) + request_init_invocation (invocation, app_info); + else + call_init_invocation (invocation, app_info); + + return TRUE; +} + +static void +export_portal_implementation (GDBusConnection *connection, + GDBusInterfaceSkeleton *skeleton) +{ + g_autoptr(GError) error = NULL; + + if (skeleton == NULL) + { + g_warning ("No skeleton to export"); + return; + } + + g_dbus_interface_skeleton_set_flags (skeleton, + G_DBUS_INTERFACE_SKELETON_FLAGS_HANDLE_METHOD_INVOCATIONS_IN_THREAD); + g_signal_connect (skeleton, "g-authorize-method", + G_CALLBACK (authorize_callback), NULL); + + if (!g_dbus_interface_skeleton_export (skeleton, + connection, + DESKTOP_PORTAL_OBJECT_PATH, + &error)) + { + g_warning ("Error: %s", error->message); + return; + } + + g_debug ("providing portal %s", g_dbus_interface_skeleton_get_info (skeleton)->name); +} + +static void +peer_died_cb (const char *name) +{ + close_requests_for_sender (name); + close_sessions_for_sender (name); +} + +static void +on_bus_acquired (GDBusConnection *connection, + const gchar *name, + gpointer user_data) +{ + PortalImplementation *implementation; + PortalImplementation *implementation2; + g_autoptr(GError) error = NULL; + XdpImplLockdown *lockdown; + + xdp_connection_track_name_owners (connection, peer_died_cb); + init_document_proxy (connection); + init_permission_store (connection); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.Lockdown"); + if (implementation != NULL) + lockdown = xdp_impl_lockdown_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + implementation->dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, &error); + else + lockdown = xdp_impl_lockdown_skeleton_new (); + + export_portal_implementation (connection, network_monitor_create (connection)); + export_portal_implementation (connection, proxy_resolver_create (connection)); + export_portal_implementation (connection, trash_create (connection)); + export_portal_implementation (connection, game_mode_create (connection)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.Settings"); + export_portal_implementation (connection, settings_create (connection, implementation ? implementation->dbus_name : NULL)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.FileChooser"); + if (implementation != NULL) + export_portal_implementation (connection, + file_chooser_create (connection, implementation->dbus_name, lockdown)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.AppChooser"); + if (implementation != NULL) + export_portal_implementation (connection, + open_uri_create (connection, implementation->dbus_name, lockdown)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.Print"); + if (implementation != NULL) + export_portal_implementation (connection, + print_create (connection, implementation->dbus_name, lockdown)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.Screenshot"); + if (implementation != NULL) + export_portal_implementation (connection, + screenshot_create (connection, implementation->dbus_name)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.Notification"); + if (implementation != NULL) + export_portal_implementation (connection, + notification_create (connection, implementation->dbus_name)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.Inhibit"); + if (implementation != NULL) + export_portal_implementation (connection, + inhibit_create (connection, implementation->dbus_name)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.Access"); + implementation2 = find_portal_implementation ("org.freedesktop.impl.portal.Background"); + if (implementation != NULL) + { + export_portal_implementation (connection, + device_create (connection, implementation->dbus_name, lockdown)); +#ifdef HAVE_GEOCLUE + export_portal_implementation (connection, + location_create (connection, implementation->dbus_name, lockdown)); +#endif + +#if HAVE_PIPEWIRE + export_portal_implementation (connection, camera_create (connection)); +#endif + } + + if (implementation != NULL && implementation2 != NULL) + export_portal_implementation (connection, + background_create (connection, + implementation->dbus_name, + implementation2->dbus_name)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.Account"); + if (implementation != NULL) + export_portal_implementation (connection, + account_create (connection, implementation->dbus_name)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.Email"); + if (implementation != NULL) + export_portal_implementation (connection, + email_create (connection, implementation->dbus_name)); + +#if HAVE_PIPEWIRE + implementation = find_portal_implementation ("org.freedesktop.impl.portal.ScreenCast"); + if (implementation != NULL) + export_portal_implementation (connection, + screen_cast_create (connection, implementation->dbus_name)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.RemoteDesktop"); + if (implementation != NULL) + export_portal_implementation (connection, + remote_desktop_create (connection, implementation->dbus_name)); +#endif +} + +static void +on_name_acquired (GDBusConnection *connection, + const gchar *name, + gpointer user_data) +{ + g_debug ("%s acquired", name); +} + +static void +on_name_lost (GDBusConnection *connection, + const gchar *name, + gpointer user_data) +{ + g_main_loop_quit (loop); +} + +int +main (int argc, char *argv[]) +{ + guint owner_id; + g_autoptr(GError) error = NULL; + g_autoptr(GDBusConnection) session_bus = NULL; + g_autoptr(GOptionContext) context; + + setlocale (LC_ALL, ""); + bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR); + bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8"); + textdomain (GETTEXT_PACKAGE); + + /* Avoid even loading gvfs to avoid accidental confusion */ + g_setenv ("GIO_USE_VFS", "local", TRUE); + + /* Avoid pointless and confusing recursion */ + g_unsetenv ("GTK_USE_PORTAL"); + + context = g_option_context_new ("- desktop portal"); + g_option_context_set_summary (context, + "A portal service for flatpak and other desktop containment frameworks."); + g_option_context_set_description (context, + "xdg-desktop-portal works by exposing D-Bus interfaces known as portals\n" + "under the well-known name org.freedesktop.portal.Desktop and object\n" + "path /org/freedesktop/portal/desktop.\n" + "\n" + "Documentation for the available D-Bus interfaces can be found at\n" + "https://flatpak.github.io/xdg-desktop-portal/portal-docs.html\n" + "\n" + "Please report issues at https://github.com/flatpak/xdg-desktop-portal/issues"); + g_option_context_add_main_entries (context, entries, NULL); + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + g_printerr ("%s: %s", g_get_application_name (), error->message); + g_printerr ("\n"); + g_printerr ("Try \"%s --help\" for more information.", + g_get_prgname ()); + g_printerr ("\n"); + g_option_context_free (context); + return 1; + } + + if (show_version) + { + g_print (PACKAGE_STRING "\n"); + return 0; + } + + g_set_printerr_handler (printerr_handler); + + if (opt_verbose) + g_log_set_handler (G_LOG_DOMAIN, G_LOG_LEVEL_DEBUG, message_handler, NULL); + + g_set_prgname (argv[0]); + + load_installed_portals (opt_verbose); + + loop = g_main_loop_new (NULL, FALSE); + + session_bus = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, &error); + if (session_bus == NULL) + { + g_printerr ("No session bus: %s", error->message); + return 2; + } + + owner_id = g_bus_own_name (G_BUS_TYPE_SESSION, + "org.freedesktop.portal.Desktop", + G_BUS_NAME_OWNER_FLAGS_ALLOW_REPLACEMENT | (opt_replace ? G_BUS_NAME_OWNER_FLAGS_REPLACE : 0), + on_bus_acquired, + on_name_acquired, + on_name_lost, + NULL, + NULL); + + g_main_loop_run (loop); + + g_bus_unown_name (owner_id); + g_main_loop_unref (loop); + + return 0; +} diff --git a/src/xdg-desktop-portal.gresource.xml b/src/xdg-desktop-portal.gresource.xml new file mode 100644 index 0000000..aa1c434 --- /dev/null +++ b/src/xdg-desktop-portal.gresource.xml @@ -0,0 +1,8 @@ + + + + data/org.freedesktop.portal.FileChooser.xml + data/org.freedesktop.portal.OpenURI.xml + data/org.freedesktop.portal.Print.xml + + diff --git a/src/xdg-desktop-portal.service.in b/src/xdg-desktop-portal.service.in new file mode 100644 index 0000000..a637865 --- /dev/null +++ b/src/xdg-desktop-portal.service.in @@ -0,0 +1,7 @@ +[Unit] +Description=Portal service + +[Service] +Type=dbus +BusName=org.freedesktop.portal.Desktop +ExecStart=@libexecdir@/xdg-desktop-portal diff --git a/src/xdp-utils.c b/src/xdp-utils.c new file mode 100644 index 0000000..967433e --- /dev/null +++ b/src/xdp-utils.c @@ -0,0 +1,1681 @@ +/* + * Copyright © 2014 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + */ + +#include "config.h" + +#include + +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +#include "xdp-utils.h" + +#define DBUS_NAME_DBUS "org.freedesktop.DBus" +#define DBUS_INTERFACE_DBUS DBUS_NAME_DBUS +#define DBUS_PATH_DBUS "/org/freedesktop/DBus" + +G_LOCK_DEFINE (app_infos); +static GHashTable *app_info_by_unique_name; + +/* Based on g_mkstemp from glib */ + +gint +xdp_mkstempat (int dir_fd, + gchar *tmpl, + int flags, + int mode) +{ + char *XXXXXX; + int count, fd; + static const char letters[] = + "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"; + static const int NLETTERS = sizeof (letters) - 1; + glong value; + GTimeVal tv; + static int counter = 0; + + g_return_val_if_fail (tmpl != NULL, -1); + + /* find the last occurrence of "XXXXXX" */ + XXXXXX = g_strrstr (tmpl, "XXXXXX"); + + if (!XXXXXX || strncmp (XXXXXX, "XXXXXX", 6)) + { + errno = EINVAL; + return -1; + } + + /* Get some more or less random data. */ + g_get_current_time (&tv); + value = (tv.tv_usec ^ tv.tv_sec) + counter++; + + for (count = 0; count < 100; value += 7777, ++count) + { + glong v = value; + + /* Fill in the random bits. */ + XXXXXX[0] = letters[v % NLETTERS]; + v /= NLETTERS; + XXXXXX[1] = letters[v % NLETTERS]; + v /= NLETTERS; + XXXXXX[2] = letters[v % NLETTERS]; + v /= NLETTERS; + XXXXXX[3] = letters[v % NLETTERS]; + v /= NLETTERS; + XXXXXX[4] = letters[v % NLETTERS]; + v /= NLETTERS; + XXXXXX[5] = letters[v % NLETTERS]; + + fd = openat (dir_fd, tmpl, flags | O_CREAT | O_EXCL, mode); + + if (fd >= 0) + return fd; + else if (errno != EEXIST) + /* Any other error will apply also to other names we might + * try, and there are 2^32 or so of them, so give up now. + */ + return -1; + } + + /* We got out of the loop because we ran out of combinations to try. */ + errno = EEXIST; + return -1; +} + +typedef enum +{ + XDP_APP_INFO_KIND_HOST = 0, + XDP_APP_INFO_KIND_FLATPAK = 1, + XDP_APP_INFO_KIND_SNAP = 2, +} XdpAppInfoKind; + +struct _XdpAppInfo { + volatile gint ref_count; + char *id; + XdpAppInfoKind kind; + + union + { + struct + { + GKeyFile *keyfile; + /* pid namespace mapping */ + GMutex *pidns_lock; + ino_t pidns_id; + } flatpak; + struct + { + int dummy; + } snap; + } u; +}; + +static XdpAppInfo * +xdp_app_info_new (XdpAppInfoKind kind) +{ + XdpAppInfo *app_info = g_new0 (XdpAppInfo, 1); + app_info->ref_count = 1; + app_info->kind = kind; + return app_info; +} + +static XdpAppInfo * +xdp_app_info_new_host (void) +{ + XdpAppInfo *app_info = xdp_app_info_new (XDP_APP_INFO_KIND_HOST); + app_info->id = g_strdup (""); + return app_info; +} + +static void +xdp_app_info_free (XdpAppInfo *app_info) +{ + g_free (app_info->id); + + switch (app_info->kind) + { + case XDP_APP_INFO_KIND_FLATPAK: + g_clear_pointer (&app_info->u.flatpak.keyfile, g_key_file_free); + break; + + case XDP_APP_INFO_KIND_SNAP: + break; + + case XDP_APP_INFO_KIND_HOST: + default: + break; + } + + g_free (app_info); +} + +XdpAppInfo * +xdp_app_info_ref (XdpAppInfo *app_info) +{ + g_return_val_if_fail (app_info != NULL, NULL); + + g_atomic_int_inc (&app_info->ref_count); + return app_info; +} + +void +xdp_app_info_unref (XdpAppInfo *app_info) +{ + g_return_if_fail (app_info != NULL); + + if (g_atomic_int_dec_and_test (&app_info->ref_count)) + xdp_app_info_free (app_info); +} + +const char * +xdp_app_info_get_id (XdpAppInfo *app_info) +{ + g_return_val_if_fail (app_info != NULL, NULL); + + return app_info->id; +} + +GAppInfo * +xdp_app_info_load_app_info (XdpAppInfo *app_info) +{ + g_autofree char *desktop_id = NULL; + + g_return_val_if_fail (app_info != NULL, NULL); + + if (app_info->id[0] == '\0') + return NULL; + + desktop_id = g_strconcat (app_info->id, ".desktop", NULL); + + return G_APP_INFO (g_desktop_app_info_new (desktop_id)); +} + +char ** +xdp_app_info_rewrite_commandline (XdpAppInfo *app_info, + const char * const *commandline) +{ + g_return_val_if_fail (app_info != NULL, NULL); + + if (app_info->kind == XDP_APP_INFO_KIND_HOST) + { + return g_strdupv ((char **)commandline); + } + else if (app_info->kind == XDP_APP_INFO_KIND_FLATPAK) + { + g_autoptr(GPtrArray) args = NULL; + + args = g_ptr_array_new_with_free_func (g_free); + + g_ptr_array_add (args, g_strdup ("flatpak")); + g_ptr_array_add (args, g_strdup ("run")); + if (commandline && commandline[0]) + { + int i; + g_autofree char *cmd = NULL; + + g_ptr_array_add (args, g_strdup_printf ("--command=%s", commandline[0])); + g_ptr_array_add (args, g_strdup (app_info->id)); + for (i = 1; commandline[i]; i++) + g_ptr_array_add (args, g_strdup (commandline[i])); + } + else + g_ptr_array_add (args, g_strdup (app_info->id)); + g_ptr_array_add (args, NULL); + + return (char **)g_ptr_array_free (g_steal_pointer (&args), FALSE); + } + else + return NULL; +} + +char * +xdp_app_info_get_instance (XdpAppInfo *app_info) +{ + g_return_val_if_fail (app_info != NULL, NULL); + + if (app_info->kind != XDP_APP_INFO_KIND_FLATPAK) + return NULL; + + return g_key_file_get_string (app_info->u.flatpak.keyfile, + FLATPAK_METADATA_GROUP_INSTANCE, + FLATPAK_METADATA_KEY_INSTANCE_ID, + NULL); +} + +gboolean +xdp_app_info_is_host (XdpAppInfo *app_info) +{ + g_return_val_if_fail (app_info != NULL, FALSE); + + return app_info->kind == XDP_APP_INFO_KIND_HOST; +} + +gboolean +xdp_app_info_supports_opath (XdpAppInfo *app_info) +{ + return + app_info->kind == XDP_APP_INFO_KIND_FLATPAK || + app_info->kind == XDP_APP_INFO_KIND_HOST; +} + +char * +xdp_app_info_remap_path (XdpAppInfo *app_info, + const char *path) +{ + if (app_info->kind == XDP_APP_INFO_KIND_FLATPAK) + { + g_autofree char *app_path = g_key_file_get_string (app_info->u.flatpak.keyfile, + FLATPAK_METADATA_GROUP_INSTANCE, + FLATPAK_METADATA_KEY_APP_PATH, NULL); + g_autofree char *runtime_path = g_key_file_get_string (app_info->u.flatpak.keyfile, + FLATPAK_METADATA_GROUP_INSTANCE, + FLATPAK_METADATA_KEY_RUNTIME_PATH, + NULL); + + /* For apps we translate /app and /usr to the installed locations. + Also, we need to rewrite to drop the /newroot prefix added by + bubblewrap for other files to work. See + https://github.com/projectatomic/bubblewrap/pull/172 + for a bit more information on the /newroot issue. + */ + + if (g_str_has_prefix (path, "/newroot/")) + path = path + strlen ("/newroot"); + + if (app_path != NULL && g_str_has_prefix (path, "/app/")) + return g_build_filename (app_path, path + strlen ("/app/"), NULL); + else if (runtime_path != NULL && g_str_has_prefix (path, "/usr/")) + return g_build_filename (runtime_path, path + strlen ("/usr/"), NULL); + else if (g_str_has_prefix (path, "/run/host/usr/")) + return g_build_filename ("/usr", path + strlen ("/run/host/usr/"), NULL); + else if (g_str_has_prefix (path, "/run/host/etc/")) + return g_build_filename ("/etc", path + strlen ("/run/host/etc/"), NULL); + } + + return g_strdup (path); +} + +gboolean +xdp_app_info_has_network (XdpAppInfo *app_info) +{ + gboolean has_network; + + switch (app_info->kind) + { + case XDP_APP_INFO_KIND_FLATPAK: + { + g_auto(GStrv) shared = g_key_file_get_string_list (app_info->u.flatpak.keyfile, + "Context", "shared", + NULL, NULL); + if (shared) + has_network = g_strv_contains ((const char * const *)shared, "network"); + else + has_network = FALSE; + } + break; + + case XDP_APP_INFO_KIND_SNAP: + has_network = TRUE; /* FIXME */ + break; + + case XDP_APP_INFO_KIND_HOST: + default: + has_network = TRUE; + break; + } + + return has_network; +} + +static void +ensure_app_info_by_unique_name (void) +{ + if (app_info_by_unique_name == NULL) + app_info_by_unique_name = g_hash_table_new_full (g_str_hash, g_str_equal, + g_free, + (GDestroyNotify)xdp_app_info_unref); +} + +/* Returns NULL with error set on failure, NULL with no error set if not a flatpak, and app-info otherwise */ +static XdpAppInfo * +parse_app_info_from_flatpak_info (int pid, GError **error) +{ + g_autofree char *root_path = NULL; + int root_fd = -1; + int info_fd = -1; + struct stat stat_buf; + g_autoptr(GError) local_error = NULL; + g_autoptr(GMappedFile) mapped = NULL; + g_autoptr(GKeyFile) metadata = NULL; + g_autoptr(XdpAppInfo) app_info = NULL; + const char *group; + g_autofree char *id = NULL; + + root_path = g_strdup_printf ("/proc/%u/root", pid); + root_fd = openat (AT_FDCWD, root_path, O_RDONLY | O_NONBLOCK | O_DIRECTORY | O_CLOEXEC | O_NOCTTY); + if (root_fd == -1) + { + /* Not able to open the root dir shouldn't happen. Probably the app died and + we're failing due to /proc/$pid not existing. In that case fail instead + of treating this as privileged. */ + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Unable to open %s", root_path); + return NULL; + } + + metadata = g_key_file_new (); + + info_fd = openat (root_fd, ".flatpak-info", O_RDONLY | O_CLOEXEC | O_NOCTTY); + close (root_fd); + if (info_fd == -1) + { + if (errno == ENOENT) + { + /* No file => on the host, return NULL with no error */ + return NULL; + } + + /* Some weird error => failure */ + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Unable to open application info file"); + return NULL; + } + + if (fstat (info_fd, &stat_buf) != 0 || !S_ISREG (stat_buf.st_mode)) + { + /* Some weird fd => failure */ + close (info_fd); + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Unable to open application info file"); + return NULL; + } + + mapped = g_mapped_file_new_from_fd (info_fd, FALSE, &local_error); + if (mapped == NULL) + { + close (info_fd); + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Can't map .flatpak-info file: %s", local_error->message); + return NULL; + } + + if (!g_key_file_load_from_data (metadata, + g_mapped_file_get_contents (mapped), + g_mapped_file_get_length (mapped), + G_KEY_FILE_NONE, &local_error)) + { + close (info_fd); + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Can't load .flatpak-info file: %s", local_error->message); + return NULL; + } + + group = "Application"; + if (g_key_file_has_group (metadata, "Runtime")) + group = "Runtime"; + + id = g_key_file_get_string (metadata, group, "name", error); + if (id == NULL) + return NULL; + + app_info = xdp_app_info_new (XDP_APP_INFO_KIND_FLATPAK); + app_info->id = g_steal_pointer (&id); + app_info->u.flatpak.keyfile = g_steal_pointer (&metadata); + + return g_steal_pointer (&app_info); +} + +static gboolean +aa_is_enabled (void) +{ + static int apparmor_enabled = -1; + struct stat statbuf; + struct mntent *mntpt; + FILE *mntfile; + + if (apparmor_enabled >= 0) + return apparmor_enabled; + + apparmor_enabled = FALSE; + + mntfile = setmntent ("/proc/mounts", "r"); + if (!mntfile) + return FALSE; + + while ((mntpt = getmntent (mntfile))) + { + g_autofree char *proposed = NULL; + + if (strcmp (mntpt->mnt_type, "securityfs") != 0) + continue; + + proposed = g_strdup_printf ("%s/apparmor", mntpt->mnt_dir); + if (stat (proposed, &statbuf) == 0) + { + apparmor_enabled = TRUE; + break; + } + } + + endmntent (mntfile); + + return apparmor_enabled; +} + +#define UNCONFINED "unconfined" +#define UNCONFINED_SIZE strlen(UNCONFINED) + +static gboolean +parse_unconfined (char *con, int size) +{ + return size == UNCONFINED_SIZE && strncmp (con, UNCONFINED, UNCONFINED_SIZE) == 0; +} + +static char * +aa_splitcon (char *con, char **mode) +{ + char *label = NULL; + char *mode_str = NULL; + char *newline = NULL; + int size = strlen (con); + + if (size == 0) + return NULL; + + /* Strip newline */ + if (con[size - 1] == '\n') + { + newline = &con[size - 1]; + size--; + } + + if (parse_unconfined (con, size)) + { + label = con; + } + else if (size > 3 && con[size - 1] == ')') + { + int pos = size - 2; + + while (pos > 0 && !(con[pos] == ' ' && con[pos + 1] == '(')) + pos--; + + if (pos > 0) + { + con[pos] = 0; /* overwrite ' ' */ + con[size - 1] = 0; /* overwrite trailing ) */ + mode_str = &con[pos + 2]; /* skip '(' */ + label = con; + } + } + + if (label && newline) + *newline = 0; /* overwrite '\n', if requested, on success */ + if (mode) + *mode = mode_str; + + return label; +} + +static XdpAppInfo * +parse_app_info_from_security_label (const char *security_label) +{ + char *label, *dot; + g_autofree char *snap_name = NULL; + g_autoptr(XdpAppInfo) app_info = NULL; + + /* Snap confinement requires AppArmor */ + if (aa_is_enabled ()) + { + /* Parse the security label as an AppArmor context. We take a copy + * of the string because aa_splitcon modifies its argument. */ + g_autofree char *security_label_copy = g_strdup (security_label); + + label = aa_splitcon (security_label_copy, NULL); + if (label && g_str_has_prefix (label, "snap.")) + { + /* If the label belongs to a snap, it will be of the form + * snap.$PACKAGE.$APPLICATION. We want to extract the package + * name */ + + label += 5; + dot = strchr (label, '.'); + if (!dot) + return NULL; + snap_name = g_strndup (label, dot - label); + + app_info = xdp_app_info_new (XDP_APP_INFO_KIND_SNAP); + app_info->id = g_strconcat ("snap.", snap_name, NULL); + + return g_steal_pointer (&app_info); + } + } + + return NULL; +} + + +XdpAppInfo * +xdp_get_app_info_from_pid (pid_t pid, + GError **error) +{ + g_autoptr(XdpAppInfo) app_info = NULL; + g_autoptr(GError) local_error = NULL; + + /* TODO: Handle snap support via apparmor here */ + + app_info = parse_app_info_from_flatpak_info (pid, &local_error); + if (app_info == NULL && local_error) + { + g_propagate_error (error, g_steal_pointer (&local_error)); + return NULL; + } + + if (app_info == NULL) + app_info = xdp_app_info_new_host (); + + return app_info; +} + +static XdpAppInfo * +lookup_cached_app_info_by_sender (const char *sender) +{ + XdpAppInfo *app_info = NULL; + + G_LOCK (app_infos); + if (app_info_by_unique_name) + { + app_info = g_hash_table_lookup (app_info_by_unique_name, sender); + if (app_info) + xdp_app_info_ref (app_info); + } + G_UNLOCK (app_infos); + + return app_info; +} + +static XdpAppInfo * +xdp_connection_lookup_app_info_sync (GDBusConnection *connection, + const char *sender, + GCancellable *cancellable, + GError **error) +{ + g_autoptr(GDBusMessage) msg = NULL; + g_autoptr(GDBusMessage) reply = NULL; + g_autoptr(XdpAppInfo) app_info = NULL; + GVariant *body; + g_autoptr(GVariantIter) iter = NULL; + const char *key; + GVariant *value; + g_autofree char *security_label = NULL; + guint32 pid = 0; + + app_info = lookup_cached_app_info_by_sender (sender); + if (app_info) + return g_steal_pointer (&app_info); + + msg = g_dbus_message_new_method_call (DBUS_NAME_DBUS, + DBUS_PATH_DBUS, + DBUS_INTERFACE_DBUS, + "GetConnectionCredentials"); + g_dbus_message_set_body (msg, g_variant_new ("(s)", sender)); + + reply = g_dbus_connection_send_message_with_reply_sync (connection, msg, + G_DBUS_SEND_MESSAGE_FLAGS_NONE, + 30000, + NULL, + cancellable, + error); + if (reply == NULL) + return NULL; + + if (g_dbus_message_get_message_type (reply) == G_DBUS_MESSAGE_TYPE_ERROR) + { + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, "Can't find peer app id"); + return NULL; + } + + body = g_dbus_message_get_body (reply); + + g_variant_get (body, "(a{sv})", &iter); + while (g_variant_iter_loop (iter, "{&sv}", &key, &value)) + { + if (strcmp (key, "ProcessID") == 0) + pid = g_variant_get_uint32 (value); + else if (strcmp (key, "LinuxSecurityLabel") == 0) + { + g_clear_pointer (&security_label, g_free); + security_label = g_variant_dup_bytestring (value, NULL); + } + } + + if (app_info == NULL && security_label != NULL) + { + app_info = parse_app_info_from_security_label (security_label); + } + + if (app_info == NULL) + { + g_autoptr(GError) local_error = NULL; + app_info = parse_app_info_from_flatpak_info (pid, &local_error); + if (app_info == NULL && local_error) + { + g_propagate_error (error, g_steal_pointer (&local_error)); + return NULL; + } + } + + if (app_info == NULL) + app_info = xdp_app_info_new_host (); + + G_LOCK (app_infos); + ensure_app_info_by_unique_name (); + g_hash_table_insert (app_info_by_unique_name, g_strdup (sender), + xdp_app_info_ref (app_info)); + G_UNLOCK (app_infos); + + return g_steal_pointer (&app_info); +} + +XdpAppInfo * +xdp_invocation_lookup_app_info_sync (GDBusMethodInvocation *invocation, + GCancellable *cancellable, + GError **error) +{ + GDBusConnection *connection = g_dbus_method_invocation_get_connection (invocation); + const gchar *sender = g_dbus_method_invocation_get_sender (invocation); + + return xdp_connection_lookup_app_info_sync (connection, sender, cancellable, error); +} + +static void +name_owner_changed (GDBusConnection *connection, + const gchar *sender_name, + const gchar *object_path, + const gchar *interface_name, + const gchar *signal_name, + GVariant *parameters, + gpointer user_data) +{ + const char *name, *from, *to; + XdpPeerDiedCallback peer_died_cb = user_data; + + g_variant_get (parameters, "(&s&s&s)", &name, &from, &to); + + if (name[0] == ':' && + strcmp (name, from) == 0 && + strcmp (to, "") == 0) + { + G_LOCK (app_infos); + if (app_info_by_unique_name) + g_hash_table_remove (app_info_by_unique_name, name); + G_UNLOCK (app_infos); + + if (peer_died_cb) + peer_died_cb (name); + } +} + +void +xdp_connection_track_name_owners (GDBusConnection *connection, + XdpPeerDiedCallback peer_died_cb) +{ + g_dbus_connection_signal_subscribe (connection, + DBUS_NAME_DBUS, + DBUS_INTERFACE_DBUS, + "NameOwnerChanged", + DBUS_PATH_DBUS, + NULL, + G_DBUS_SIGNAL_FLAGS_NONE, + name_owner_changed, + peer_died_cb, NULL); +} + +gboolean +xdp_filter_options (GVariant *options, + GVariantBuilder *filtered, + XdpOptionKey *supported_options, + int n_supported_options, + GError **error) +{ + int i; + gboolean ret = TRUE; + + for (i = 0; i < n_supported_options; i++) + { + g_autoptr(GVariant) value = NULL; + + value = g_variant_lookup_value (options, + supported_options[i].key, + supported_options[i].type); + if (!value) + continue; + + if (supported_options[i].validate) + { + g_autoptr(GError) local_error = NULL; + + if (!supported_options[i].validate (supported_options[i].key, value, options, &local_error)) + { + if (ret) + { + ret = FALSE; + g_propagate_error (error, local_error); + local_error = NULL; + } + + continue; + } + } + + g_variant_builder_add (filtered, "{sv}", supported_options[i].key, g_steal_pointer (&value)); + } + + return ret; +} + +static const GDBusErrorEntry xdg_desktop_portal_error_entries[] = { + { XDG_DESKTOP_PORTAL_ERROR_FAILED, "org.freedesktop.portal.Error.Failed" }, + { XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, "org.freedesktop.portal.Error.InvalidArgument" }, + { XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, "org.freedesktop.portal.Error.NotFound" }, + { XDG_DESKTOP_PORTAL_ERROR_EXISTS, "org.freedesktop.portal.Error.Exists" }, + { XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, "org.freedesktop.portal.Error.NotAllowed" }, + { XDG_DESKTOP_PORTAL_ERROR_CANCELLED, "org.freedesktop.portal.Error.Cancelled" }, + { XDG_DESKTOP_PORTAL_ERROR_WINDOW_DESTROYED, "org.freedesktop.portal.Error.WindowDestroyed" } +}; + +GQuark +xdg_desktop_portal_error_quark (void) +{ + static volatile gsize quark_volatile = 0; + + g_dbus_error_register_error_domain ("xdg-desktop-portal-error-quark", + &quark_volatile, + xdg_desktop_portal_error_entries, + G_N_ELEMENTS (xdg_desktop_portal_error_entries)); + return (GQuark) quark_volatile; +} + +static char * +verify_proc_self_fd (XdpAppInfo *app_info, + const char *proc_path) +{ + char path_buffer[PATH_MAX + 1]; + ssize_t symlink_size; + + symlink_size = readlink (proc_path, path_buffer, PATH_MAX); + if (symlink_size < 0) + return NULL; + + path_buffer[symlink_size] = 0; + + /* All normal paths start with /, but some weird things + don't, such as socket:[27345] or anon_inode:[eventfd]. + We don't support any of these */ + if (path_buffer[0] != '/') + return NULL; + + /* File descriptors to actually deleted files have " (deleted)" + appended to them. This also happens to some fake fd types + like shmem which are "/ (deleted)". All such + files are considered invalid. Unfortunatelly this also + matches files with filenames that actually end in " (deleted)", + but there is not much to do about this. */ + if (g_str_has_suffix (path_buffer, " (deleted)")) + return NULL; + + /* remap from sandbox to host if needed */ + return xdp_app_info_remap_path (app_info, path_buffer); +} + +char * +xdp_app_info_get_path_for_fd (XdpAppInfo *app_info, + int fd, + int require_st_mode, + struct stat *st_buf, + gboolean *writable_out) +{ + g_autofree char *proc_path = NULL; + int fd_flags; + struct stat st_buf_store; + struct stat real_st_buf; + gboolean writable = FALSE; + g_autofree char *path = NULL; + + if (st_buf == NULL) + st_buf = &st_buf_store; + + if (fd == -1) + return NULL; + + /* Must be able to get fd flags */ + fd_flags = fcntl (fd, F_GETFL); + if (fd_flags == -1) + return NULL; + + /* Must be able to fstat */ + if (fstat (fd, st_buf) < 0) + return NULL; + + /* Verify mode */ + if (require_st_mode != 0 && + (st_buf->st_mode & S_IFMT) != require_st_mode) + return NULL; + + proc_path = g_strdup_printf ("/proc/self/fd/%d", fd); + + /* Must be able to read valid path from /proc/self/fd */ + /* This is an absolute and (at least at open time) symlink-expanded path */ + path = verify_proc_self_fd (app_info, proc_path); + if (path == NULL) + return NULL; + + if ((fd_flags & O_PATH) == O_PATH) + { + int read_access_mode; + + /* Earlier versions of the portal supported only O_PATH fds, as + * these are safer to handle on the portal side. But we now + * prefer regular FDs because these ensure that the sandbox + * actually has full access to the file in its security context. + * + * However, we still support O_PATH fds when possible because + * existing code uses it. + * + * See issues #167 for details. + */ + + /* Must not be O_NOFOLLOW (because we want the target file) */ + if ((fd_flags & O_NOFOLLOW) == O_NOFOLLOW) + return NULL; + + if (!xdp_app_info_supports_opath (app_info)) + return NULL; + + read_access_mode = R_OK; + if (S_ISDIR (st_buf->st_mode)) + read_access_mode |= X_OK; + + /* Must be able to access the path via the sandbox supplied O_PATH fd, + which applies the sandbox side mount options (like readonly). */ + if (access (proc_path, read_access_mode) != 0) + return NULL; + + if (xdp_app_info_is_host (app_info) || access (proc_path, W_OK) == 0) + writable = TRUE; + } + else /* Regular file with no O_PATH */ + { + int accmode = fd_flags & O_ACCMODE; + + /* Note that this only gives valid results for writable for regular files, + as there is no way to get a writable fd for a directory. */ + + /* Don't allow WRONLY (or weird) open modes */ + if (accmode != O_RDONLY && + accmode != O_RDWR) + return NULL; + + if (xdp_app_info_is_host (app_info) || accmode == O_RDWR) + writable = TRUE; + } + + /* Verify that this is the same file as the app opened */ + if (stat (path, &real_st_buf) < 0 || + st_buf->st_dev != real_st_buf.st_dev || + st_buf->st_ino != real_st_buf.st_ino) + { + /* Different files on the inside and the outside, reject the request */ + return NULL; + } + + if (writable_out) + *writable_out = writable; + + return g_steal_pointer (&path); +} + +static gboolean +is_valid_name_character (gint c, gboolean allow_dash) +{ + return + (c >= 'A' && c <= 'Z') || + (c >= 'a' && c <= 'z') || + (c >= '0' && c <= '9') || + (c == '_') || (allow_dash && c == '-'); +} + +/* This is the same as flatpak apps, except we also allow + names to start with digits, and two-element names so that ids of the form + snap.$snapname is allowed for all snap names. */ +gboolean +xdp_is_valid_app_id (const char *string) +{ + guint len; + const gchar *s; + const gchar *end; + const gchar *last_dot; + int dot_count; + gboolean last_element; + + g_return_val_if_fail (string != NULL, FALSE); + + len = strlen (string); + if (G_UNLIKELY (len == 0)) + return FALSE; + + if (G_UNLIKELY (len > 255)) + return FALSE; + + end = string + len; + + last_dot = strrchr (string, '.'); + last_element = FALSE; + + s = string; + if (G_UNLIKELY (*s == '.')) + return FALSE; /* Name can't start with a period */ + + dot_count = 0; + while (s != end) + { + if (*s == '.') + { + if (s == last_dot) + last_element = TRUE; + s += 1; + if (G_UNLIKELY (s == end)) + return FALSE; + dot_count++; + } + + if (G_UNLIKELY (!is_valid_name_character (*s, last_element))) + return FALSE; + s += 1; + } + + if (G_UNLIKELY (dot_count < 1)) + return FALSE; + + return TRUE; +} + + +static gboolean +needs_quoting (const char *arg) +{ + while (*arg != 0) + { + char c = *arg; + if (!g_ascii_isalnum (c) && + !(c == '-' || c == '/' || c == '~' || + c == ':' || c == '.' || c == '_' || + c == '=')) + return TRUE; + arg++; + } + return FALSE; +} + +char * +xdp_quote_argv (const char *argv[]) +{ + GString *res = g_string_new (""); + int i; + + for (i = 0; argv[i] != NULL; i++) + { + if (i != 0) + g_string_append_c (res, ' '); + + if (needs_quoting (argv[i])) + { + g_autofree char *quoted = g_shell_quote (argv[i]); + g_string_append (res, quoted); + } + else + g_string_append (res, argv[i]); + } + + return g_string_free (res, FALSE); +} + +typedef struct +{ + GError *error; + GError *splice_error; + GMainLoop *loop; + int refs; +} SpawnData; + +static void +spawn_data_exit (SpawnData *data) +{ + data->refs--; + if (data->refs == 0) + g_main_loop_quit (data->loop); +} + +static void +spawn_output_spliced_cb (GObject *obj, + GAsyncResult *result, + gpointer user_data) +{ + SpawnData *data = user_data; + + g_output_stream_splice_finish (G_OUTPUT_STREAM (obj), result, &data->splice_error); + spawn_data_exit (data); +} + +static void +spawn_exit_cb (GObject *obj, + GAsyncResult *result, + gpointer user_data) +{ + SpawnData *data = user_data; + + g_subprocess_wait_check_finish (G_SUBPROCESS (obj), result, &data->error); + spawn_data_exit (data); +} + +gboolean +xdp_spawn (GFile *dir, + char **output, + GSubprocessFlags flags, + GError **error, + const gchar *argv0, + va_list ap) +{ + GPtrArray *args; + const gchar *arg; + gboolean res; + + args = g_ptr_array_new (); + g_ptr_array_add (args, (gchar *) argv0); + while ((arg = va_arg (ap, const gchar *))) + g_ptr_array_add (args, (gchar *) arg); + g_ptr_array_add (args, NULL); + + res = xdp_spawnv (dir, output, flags, error, (const gchar * const *) args->pdata); + + g_ptr_array_free (args, TRUE); + + return res; +} + +gboolean +xdp_spawnv (GFile *dir, + char **output, + GSubprocessFlags flags, + GError **error, + const gchar * const *argv) +{ + g_autoptr(GSubprocessLauncher) launcher = NULL; + g_autoptr(GSubprocess) subp = NULL; + GInputStream *in; + g_autoptr(GOutputStream) out = NULL; + g_autoptr(GMainLoop) loop = NULL; + SpawnData data = {0}; + g_autofree gchar *commandline = NULL; + + launcher = g_subprocess_launcher_new (0); + + if (output) + flags |= G_SUBPROCESS_FLAGS_STDOUT_PIPE; + + g_subprocess_launcher_set_flags (launcher, flags); + + if (dir) + { + g_autofree char *path = g_file_get_path (dir); + g_subprocess_launcher_set_cwd (launcher, path); + } + + commandline = xdp_quote_argv ((const char **)argv); + g_debug ("Running: %s", commandline); + + subp = g_subprocess_launcher_spawnv (launcher, argv, error); + + if (subp == NULL) + return FALSE; + + loop = g_main_loop_new (NULL, FALSE); + + data.loop = loop; + data.refs = 1; + + if (output) + { + data.refs++; + in = g_subprocess_get_stdout_pipe (subp); + out = g_memory_output_stream_new_resizable (); + g_output_stream_splice_async (out, + in, + G_OUTPUT_STREAM_SPLICE_NONE, + 0, + NULL, + spawn_output_spliced_cb, + &data); + } + + g_subprocess_wait_async (subp, NULL, spawn_exit_cb, &data); + + g_main_loop_run (loop); + + if (data.error) + { + g_propagate_error (error, data.error); + g_clear_error (&data.splice_error); + return FALSE; + } + + if (out) + { + if (data.splice_error) + { + g_propagate_error (error, data.splice_error); + return FALSE; + } + + /* Null terminate */ + g_output_stream_write (out, "\0", 1, NULL, NULL); + g_output_stream_close (out, NULL, NULL); + *output = g_memory_output_stream_steal_data (G_MEMORY_OUTPUT_STREAM (out)); + } + + return TRUE; +} + +char * +xdp_canonicalize_filename (const char *path) +{ + g_autoptr(GFile) file = g_file_new_for_path (path); + return g_file_get_path (file); +} + +gboolean +xdp_has_path_prefix (const char *str, + const char *prefix) +{ + while (TRUE) + { + /* Skip consecutive slashes to reach next path + element */ + while (*str == '/') + str++; + while (*prefix == '/') + prefix++; + + /* No more prefix path elements? Done! */ + if (*prefix == 0) + return TRUE; + + /* Compare path element */ + while (*prefix != 0 && *prefix != '/') + { + if (*str != *prefix) + return FALSE; + str++; + prefix++; + } + + /* Matched prefix path element, + must be entire str path element */ + if (*str != '/' && *str != 0) + return FALSE; + } +} + +/* pid mapping code */ +static int +parse_pid (const char *str, + pid_t *pid) +{ + char *end; + guint64 v; + pid_t p; + + errno = 0; + v = g_ascii_strtoull (str, &end, 0); + if (end == str) + return -ENOENT; + else if (errno != 0) + return -errno; + + p = (pid_t) v; + + if (p < 1 || (guint64) p != v) + return -ERANGE; + + if (pid) + *pid = p; + + return 0; +} + +static int +parse_status_field_pid (const char *val, + pid_t *pid) +{ + const char *t; + + t = strrchr (val, '\t'); + if (t == NULL) + return -ENOENT; + + return parse_pid (t, pid); +} + +static int +parse_status_field_uid (const char *val, + uid_t *uid) +{ + const char *t; + char *end; + guint64 v; + uid_t u; + + t = strrchr (val, '\t'); + if (t == NULL) + return -ENOENT; + + errno = 0; + v = g_ascii_strtoull (t, &end, 0); + if (end == val) + return -ENOENT; + else if (errno != 0) + return -errno; + + u = (uid_t) v; + + if ((guint64) u != v) + return -ERANGE; + + if (uid) + *uid = u; + + return 0; +} + +static int +parse_status_file (int pid_fd, + pid_t *pid_out, + uid_t *uid_out) +{ + g_autofree char *key = NULL; + g_autofree char *val = NULL; + gboolean have_pid = pid_out == NULL; + gboolean have_uid = uid_out == NULL; + FILE *f; + size_t keylen = 0; + size_t vallen = 0; + ssize_t n; + int fd; + int r = 0; + + g_return_val_if_fail (pid_fd > -1, FALSE); + + fd = openat (pid_fd, "status", O_RDONLY | O_CLOEXEC | O_NOCTTY); + if (fd == -1) + return -errno; + + f = fdopen (fd, "r"); + + if (f == NULL) + return -errno; + + fd = -1; /* fd is now owned by f */ + + do { + n = getdelim (&key, &keylen, ':', f); + if (n == -1) + { + r = -errno; + break; + } + + n = getdelim (&val, &vallen, '\n', f); + if (n == -1) + { + r = -errno; + break; + } + + g_strstrip (key); + g_strstrip (val); + + if (!strncmp (key, "NSpid", strlen ("NSpid"))) + { + r = parse_status_field_pid (val, pid_out); + have_pid = r > -1; + } + else if (!strncmp (key, "Uid", strlen ("Uid"))) + { + r = parse_status_field_uid (val, uid_out); + have_uid = r > -1; + } + + if (r < 0) + g_warning ("Failed to parse 'status::%s': %s", + key, g_strerror (-r)); + + } while (r == 0 && (!have_uid || !have_pid)); + + fclose (f); + + if (r != 0) + return r; + else if (!have_uid || !have_pid) + return -ENXIO; /* ENOENT for the fields */ + + return 0; +} + +static int +lookup_ns_from_pid_fd (int pid_fd, + ino_t *ns) +{ + struct stat st; + int r; + + g_return_val_if_fail (ns != NULL, FALSE); + + r = fstatat (pid_fd, "ns/pid", &st, 0); + if (r == -1) + return -errno; + + /* The inode number (together with the device ID) encode + * the identity of the pid namespace, see namespaces(7) + */ + *ns = st.st_ino; + + return 0; +} + +static int +open_pid_fd (int proc_fd, + pid_t pid, + GError **error) +{ + char buf[20] = {0, }; + int fd; + + snprintf (buf, sizeof(buf), "%u", (guint) pid); + + fd = openat (proc_fd, buf, O_RDONLY | O_NONBLOCK | O_DIRECTORY | O_CLOEXEC | O_NOCTTY); + + if (fd == -1) + g_set_error (error, G_IO_ERROR, g_io_error_from_errno (errno), + "Could not to open '/proc/pid/%u': %s", (guint) pid, + g_strerror (errno)); + + return fd; +} + +static inline gboolean +find_pid (pid_t *pids, + guint n_pids, + pid_t want, + guint *idx) +{ + for (guint i = 0; i < n_pids; i++) + { + if (pids[i] == want) + { + *idx = i; + return TRUE; + } + } + + return FALSE; +} + +static gboolean +map_pids (DIR *proc, + ino_t pidns, + pid_t *pids, + guint n_pids, + uid_t target_uid, + GError **error) +{ + pid_t *res = NULL; + struct dirent *de; + guint count = 0; + + res = g_alloca (sizeof (pid_t) * n_pids); + + while ((de = readdir (proc)) != NULL) + { + xdp_autofd int pid_fd = -1; + pid_t outside = 0; + pid_t inside = 0; + uid_t uid = 0; + guint idx; + ino_t ns; + int r; + + if (de->d_type != DT_DIR) + continue; + + pid_fd = openat (dirfd (proc), de->d_name, O_RDONLY | O_NONBLOCK | O_DIRECTORY | O_CLOEXEC | O_NOCTTY); + if (pid_fd == -1) + continue; + + r = lookup_ns_from_pid_fd (pid_fd, &ns); + if (r < 0) + continue; + + if (pidns != ns) + continue; + + r = parse_pid (de->d_name, &outside); + if (r < 0) + continue; + + r = parse_status_file (pid_fd, &inside, &uid); + if (r < 0) + continue; + + if (!find_pid (pids, n_pids, inside, &idx)) + continue; + + /* We got a match, let's make sure the real uids match as well */ + if (uid != target_uid) + { + g_set_error_literal (error, G_IO_ERROR, G_IO_ERROR_PERMISSION_DENIED, + "Matching pid doesn't belong to the target user"); + return FALSE; + } + + res[idx] = outside; + count++; + } + + if (count != n_pids) + { + g_set_error_literal (error, G_IO_ERROR, G_IO_ERROR_NOT_FOUND, + "Some process ids could not be found"); + return FALSE; + } + + memcpy (pids, res, sizeof (pid_t) * n_pids); + + return TRUE; +} + +static pid_t +xdp_app_info_get_child_pid (XdpAppInfo *app_info, + GError **error) +{ + g_autoptr(JsonParser) parser = NULL; + g_autofree char *instance = NULL; + g_autofree char *data = NULL; + JsonNode *root; + JsonObject *cpo; + gsize len; + char *path; + pid_t pid; + + g_return_val_if_fail (app_info != NULL, 0); + + instance = xdp_app_info_get_instance (app_info); + + if (instance == NULL) + return 0; + + path = g_build_filename (g_get_user_runtime_dir (), + ".flatpak", + instance, + "bwrapinfo.json", + NULL); + + if (!g_file_get_contents (path, &data, &len, error)) + return 0; + + parser = json_parser_new (); + if (!json_parser_load_from_data (parser, data, len, error)) + { + g_prefix_error (error, "Could not parse '%s': ", path); + return 0; + } + + root = json_parser_get_root (parser); + if (!root) + { + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Could not parse '%s': empty file", path); + return 0; + } + + if (!JSON_NODE_HOLDS_OBJECT (root)) + { + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Could not parse '%s': invalid structure", path); + return 0; + } + + cpo = json_node_get_object (root); + + pid = json_object_get_int_member (cpo, "child-pid"); + if (pid == 0) + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Could not parse '%s': child-pid missing", path); + + return pid; +} + +#define xdp_lockguard G_GNUC_UNUSED __attribute__((cleanup(xdp_auto_unlock_helper))) + +static gboolean +xdg_app_info_ensure_pidns (XdpAppInfo *app_info, + DIR *proc, + GError **error) +{ + xdp_lockguard GMutex *guard = NULL; + xdp_autofd int fd = -1; + pid_t pid; + ino_t ns; + int r; + + guard = xdp_auto_lock_helper (app_info->u.flatpak.pidns_lock); + + if (app_info->u.flatpak.pidns_id != 0) + return TRUE; + + pid = xdp_app_info_get_child_pid (app_info, error); + if (pid == 0) + return FALSE; + + fd = open_pid_fd (dirfd (proc), pid, error); + if (fd == -1) + return FALSE; + + r = lookup_ns_from_pid_fd (fd, &ns); + if (r < 0) + { + int code = g_io_error_from_errno (-r); + g_set_error (error, G_IO_ERROR, code, + "Could not query /proc/%u/ns/pid: %s", + (guint) pid, g_strerror (-r)); + return FALSE; + } + + app_info->u.flatpak.pidns_id = ns; + + return TRUE; +} + +gboolean +xdg_app_info_map_pids (XdpAppInfo *app_info, + pid_t *pids, + guint n_pids, + GError **error) +{ + gboolean ok; + DIR *proc; + uid_t uid; + ino_t ns; + + g_return_val_if_fail (app_info != NULL, FALSE); + g_return_val_if_fail (pids != NULL, FALSE); + + if (app_info->kind != XDP_APP_INFO_KIND_FLATPAK) + { + g_set_error_literal (error, G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED, + "Mapping pids is not supported."); + return FALSE; + } + + proc = opendir ("/proc"); + if (proc == NULL) + { + g_set_error (error, G_IO_ERROR, g_io_error_from_errno (errno), + "Could not open '/proc: %s", g_strerror (errno)); + return FALSE; + } + + /* Make sure we know the pid namespace the app is running in */ + ok = xdg_app_info_ensure_pidns (app_info, proc, error); + if (!ok) + { + g_prefix_error (error, "Could not determine pid namespace: "); + goto out; + } + + /* we also make sure the real user id matches + * to the process owner we are trying to resolve + */ + uid = getuid (); + + ns = app_info->u.flatpak.pidns_id; + ok = map_pids (proc, ns, pids, n_pids, uid, error); + + out: + closedir (proc); + return ok; +} diff --git a/src/xdp-utils.h b/src/xdp-utils.h new file mode 100644 index 0000000..ff193c9 --- /dev/null +++ b/src/xdp-utils.h @@ -0,0 +1,170 @@ +/* + * Copyright © 2014, 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + * Matthias Clasen + */ + +#pragma once + +#include +#include +#include + +#include +#include + +#define DESKTOP_PORTAL_OBJECT_PATH "/org/freedesktop/portal/desktop" + +#define FLATPAK_METADATA_GROUP_APPLICATION "Application" +#define FLATPAK_METADATA_KEY_NAME "name" +#define FLATPAK_METADATA_GROUP_INSTANCE "Instance" +#define FLATPAK_METADATA_KEY_APP_PATH "app-path" +#define FLATPAK_METADATA_KEY_RUNTIME_PATH "runtime-path" +#define FLATPAK_METADATA_KEY_INSTANCE_ID "instance-id" + +gint xdp_mkstempat (int dir_fd, + gchar *tmpl, + int flags, + int mode); + +gboolean xdp_is_valid_app_id (const char *string); + +typedef void (*XdpPeerDiedCallback) (const char *name); + +typedef struct _XdpAppInfo XdpAppInfo; + +XdpAppInfo *xdp_app_info_ref (XdpAppInfo *app_info); +void xdp_app_info_unref (XdpAppInfo *app_info); +const char *xdp_app_info_get_id (XdpAppInfo *app_info); +char * xdp_app_info_get_instance (XdpAppInfo *app_info); +gboolean xdp_app_info_is_host (XdpAppInfo *app_info); +gboolean xdp_app_info_supports_opath (XdpAppInfo *app_info); +char * xdp_app_info_remap_path (XdpAppInfo *app_info, + const char *path); +gboolean xdg_app_info_map_pids (XdpAppInfo *app_info, + pid_t *pids, + guint n_pids, + GError **error); +char * xdp_app_info_get_path_for_fd (XdpAppInfo *app_info, + int fd, + int require_st_mode, + struct stat *st_buf, + gboolean *writable_out); +gboolean xdp_app_info_has_network (XdpAppInfo *app_info); +XdpAppInfo *xdp_get_app_info_from_pid (pid_t pid, + GError **error); +GAppInfo * xdp_app_info_load_app_info (XdpAppInfo *app_info); +char ** xdp_app_info_rewrite_commandline (XdpAppInfo *app_info, + const char *const *commandline); + +G_DEFINE_AUTOPTR_CLEANUP_FUNC(XdpAppInfo, xdp_app_info_unref) + +XdpAppInfo *xdp_invocation_lookup_app_info_sync (GDBusMethodInvocation *invocation, + GCancellable *cancellable, + GError **error); +void xdp_connection_track_name_owners (GDBusConnection *connection, + XdpPeerDiedCallback peer_died_cb); + + +typedef struct { + const char *key; + const GVariantType *type; + gboolean (* validate) (const char *key, GVariant *value, GVariant *options, GError **error); +} XdpOptionKey; + +gboolean xdp_filter_options (GVariant *options_in, + GVariantBuilder *options_out, + XdpOptionKey *supported_options, + int n_supported_options, + GError **error); + +typedef enum { + XDG_DESKTOP_PORTAL_ERROR_FAILED = 0, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, + XDG_DESKTOP_PORTAL_ERROR_EXISTS, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + XDG_DESKTOP_PORTAL_ERROR_CANCELLED, + XDG_DESKTOP_PORTAL_ERROR_WINDOW_DESTROYED +} XdgDesktopPortalErrorEnum; + +#define XDG_DESKTOP_PORTAL_ERROR xdg_desktop_portal_error_quark () + +GQuark xdg_desktop_portal_error_quark (void); + +static inline int +xdp_steal_fd (int *fdp) +{ + int fd = *fdp; + *fdp = -1; + return fd; +} + +static inline void +xdp_close_fd (int *fdp) +{ + int errsv; + + g_assert (fdp); + + int fd = xdp_steal_fd (fdp); + if (fd >= 0) + { + errsv = errno; + if (close (fd) < 0) + g_assert (errno != EBADF); + errno = errsv; + } +} + +#define xdp_autofd __attribute__((cleanup(xdp_close_fd))) + +static inline void +xdp_auto_unlock_helper (GMutex **mutex) +{ + if (*mutex) + g_mutex_unlock (*mutex); +} + +static inline GMutex * +xdp_auto_lock_helper (GMutex *mutex) +{ + if (mutex) + g_mutex_lock (mutex); + return mutex; +} + +#define XDP_AUTOLOCK(name) G_GNUC_UNUSED __attribute__((cleanup (xdp_auto_unlock_helper))) GMutex * G_PASTE (auto_unlock, __LINE__) = xdp_auto_lock_helper (&G_LOCK_NAME (name)) + + +char * xdp_quote_argv (const char *argv[]); +gboolean xdp_spawn (GFile *dir, + char **output, + GSubprocessFlags flags, + GError **error, + const gchar *argv0, + va_list ap); +gboolean xdp_spawnv (GFile *dir, + char **output, + GSubprocessFlags flags, + GError **error, + const gchar * const *argv); + +char * xdp_canonicalize_filename (const char *path); +gboolean xdp_has_path_prefix (const char *str, + const char *prefix); diff --git a/tap-driver.sh b/tap-driver.sh new file mode 100755 index 0000000..ea060f8 --- /dev/null +++ b/tap-driver.sh @@ -0,0 +1,652 @@ +#! /bin/sh +# Copyright (C) 2011-2013 Free Software Foundation, Inc. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# This file is maintained in Automake, please report +# bugs to or send patches to +# . + +scriptversion=2011-12-27.17; # UTC + +# Make unconditional expansion of undefined variables an error. This +# helps a lot in preventing typo-related bugs. +set -u + +me=tap-driver.sh + +fatal () +{ + echo "$me: fatal: $*" >&2 + exit 1 +} + +usage_error () +{ + echo "$me: $*" >&2 + print_usage >&2 + exit 2 +} + +print_usage () +{ + cat < + # + trap : 1 3 2 13 15 + if test $merge -gt 0; then + exec 2>&1 + else + exec 2>&3 + fi + "$@" + echo $? + ) | LC_ALL=C ${AM_TAP_AWK-awk} \ + -v me="$me" \ + -v test_script_name="$test_name" \ + -v log_file="$log_file" \ + -v trs_file="$trs_file" \ + -v expect_failure="$expect_failure" \ + -v merge="$merge" \ + -v ignore_exit="$ignore_exit" \ + -v comments="$comments" \ + -v diag_string="$diag_string" \ +' +# FIXME: the usages of "cat >&3" below could be optimized when using +# FIXME: GNU awk, and/on on systems that supports /dev/fd/. + +# Implementation note: in what follows, `result_obj` will be an +# associative array that (partly) simulates a TAP result object +# from the `TAP::Parser` perl module. + +## ----------- ## +## FUNCTIONS ## +## ----------- ## + +function fatal(msg) +{ + print me ": " msg | "cat >&2" + exit 1 +} + +function abort(where) +{ + fatal("internal error " where) +} + +# Convert a boolean to a "yes"/"no" string. +function yn(bool) +{ + return bool ? "yes" : "no"; +} + +function add_test_result(result) +{ + if (!test_results_index) + test_results_index = 0 + test_results_list[test_results_index] = result + test_results_index += 1 + test_results_seen[result] = 1; +} + +# Whether the test script should be re-run by "make recheck". +function must_recheck() +{ + for (k in test_results_seen) + if (k != "XFAIL" && k != "PASS" && k != "SKIP") + return 1 + return 0 +} + +# Whether the content of the log file associated to this test should +# be copied into the "global" test-suite.log. +function copy_in_global_log() +{ + for (k in test_results_seen) + if (k != "PASS") + return 1 + return 0 +} + +# FIXME: this can certainly be improved ... +function get_global_test_result() +{ + if ("ERROR" in test_results_seen) + return "ERROR" + if ("FAIL" in test_results_seen || "XPASS" in test_results_seen) + return "FAIL" + all_skipped = 1 + for (k in test_results_seen) + if (k != "SKIP") + all_skipped = 0 + if (all_skipped) + return "SKIP" + return "PASS"; +} + +function stringify_result_obj(result_obj) +{ + if (result_obj["is_unplanned"] || result_obj["number"] != testno) + return "ERROR" + + if (plan_seen == LATE_PLAN) + return "ERROR" + + if (result_obj["directive"] == "TODO") + return result_obj["is_ok"] ? "XPASS" : "XFAIL" + + if (result_obj["directive"] == "SKIP") + return result_obj["is_ok"] ? "SKIP" : COOKED_FAIL; + + if (length(result_obj["directive"])) + abort("in function stringify_result_obj()") + + return result_obj["is_ok"] ? COOKED_PASS : COOKED_FAIL +} + +function decorate_result(result) +{ + color_name = color_for_result[result] + if (color_name) + return color_map[color_name] "" result "" color_map["std"] + # If we are not using colorized output, or if we do not know how + # to colorize the given result, we should return it unchanged. + return result +} + +function report(result, details) +{ + if (result ~ /^(X?(PASS|FAIL)|SKIP|ERROR)/) + { + msg = ": " test_script_name + add_test_result(result) + } + else if (result == "#") + { + msg = " " test_script_name ":" + } + else + { + abort("in function report()") + } + if (length(details)) + msg = msg " " details + # Output on console might be colorized. + print decorate_result(result) msg + # Log the result in the log file too, to help debugging (this is + # especially true when said result is a TAP error or "Bail out!"). + print result msg | "cat >&3"; +} + +function testsuite_error(error_message) +{ + report("ERROR", "- " error_message) +} + +function handle_tap_result() +{ + details = result_obj["number"]; + if (length(result_obj["description"])) + details = details " " result_obj["description"] + + if (plan_seen == LATE_PLAN) + { + details = details " # AFTER LATE PLAN"; + } + else if (result_obj["is_unplanned"]) + { + details = details " # UNPLANNED"; + } + else if (result_obj["number"] != testno) + { + details = sprintf("%s # OUT-OF-ORDER (expecting %d)", + details, testno); + } + else if (result_obj["directive"]) + { + details = details " # " result_obj["directive"]; + if (length(result_obj["explanation"])) + details = details " " result_obj["explanation"] + } + + report(stringify_result_obj(result_obj), details) +} + +# `skip_reason` should be empty whenever planned > 0. +function handle_tap_plan(planned, skip_reason) +{ + planned += 0 # Avoid getting confused if, say, `planned` is "00" + if (length(skip_reason) && planned > 0) + abort("in function handle_tap_plan()") + if (plan_seen) + { + # Error, only one plan per stream is acceptable. + testsuite_error("multiple test plans") + return; + } + planned_tests = planned + # The TAP plan can come before or after *all* the TAP results; we speak + # respectively of an "early" or a "late" plan. If we see the plan line + # after at least one TAP result has been seen, assume we have a late + # plan; in this case, any further test result seen after the plan will + # be flagged as an error. + plan_seen = (testno >= 1 ? LATE_PLAN : EARLY_PLAN) + # If testno > 0, we have an error ("too many tests run") that will be + # automatically dealt with later, so do not worry about it here. If + # $plan_seen is true, we have an error due to a repeated plan, and that + # has already been dealt with above. Otherwise, we have a valid "plan + # with SKIP" specification, and should report it as a particular kind + # of SKIP result. + if (planned == 0 && testno == 0) + { + if (length(skip_reason)) + skip_reason = "- " skip_reason; + report("SKIP", skip_reason); + } +} + +function extract_tap_comment(line) +{ + if (index(line, diag_string) == 1) + { + # Strip leading `diag_string` from `line`. + line = substr(line, length(diag_string) + 1) + # And strip any leading and trailing whitespace left. + sub("^[ \t]*", "", line) + sub("[ \t]*$", "", line) + # Return what is left (if any). + return line; + } + return ""; +} + +# When this function is called, we know that line is a TAP result line, +# so that it matches the (perl) RE "^(not )?ok\b". +function setup_result_obj(line) +{ + # Get the result, and remove it from the line. + result_obj["is_ok"] = (substr(line, 1, 2) == "ok" ? 1 : 0) + sub("^(not )?ok[ \t]*", "", line) + + # If the result has an explicit number, get it and strip it; otherwise, + # automatically assing the next progressive number to it. + if (line ~ /^[0-9]+$/ || line ~ /^[0-9]+[^a-zA-Z0-9_]/) + { + match(line, "^[0-9]+") + # The final `+ 0` is to normalize numbers with leading zeros. + result_obj["number"] = substr(line, 1, RLENGTH) + 0 + line = substr(line, RLENGTH + 1) + } + else + { + result_obj["number"] = testno + } + + if (plan_seen == LATE_PLAN) + # No further test results are acceptable after a "late" TAP plan + # has been seen. + result_obj["is_unplanned"] = 1 + else if (plan_seen && testno > planned_tests) + result_obj["is_unplanned"] = 1 + else + result_obj["is_unplanned"] = 0 + + # Strip trailing and leading whitespace. + sub("^[ \t]*", "", line) + sub("[ \t]*$", "", line) + + # This will have to be corrected if we have a "TODO"/"SKIP" directive. + result_obj["description"] = line + result_obj["directive"] = "" + result_obj["explanation"] = "" + + if (index(line, "#") == 0) + return # No possible directive, nothing more to do. + + # Directives are case-insensitive. + rx = "[ \t]*#[ \t]*([tT][oO][dD][oO]|[sS][kK][iI][pP])[ \t]*" + + # See whether we have the directive, and if yes, where. + pos = match(line, rx "$") + if (!pos) + pos = match(line, rx "[^a-zA-Z0-9_]") + + # If there was no TAP directive, we have nothing more to do. + if (!pos) + return + + # Let`s now see if the TAP directive has been escaped. For example: + # escaped: ok \# SKIP + # not escaped: ok \\# SKIP + # escaped: ok \\\\\# SKIP + # not escaped: ok \ # SKIP + if (substr(line, pos, 1) == "#") + { + bslash_count = 0 + for (i = pos; i > 1 && substr(line, i - 1, 1) == "\\"; i--) + bslash_count += 1 + if (bslash_count % 2) + return # Directive was escaped. + } + + # Strip the directive and its explanation (if any) from the test + # description. + result_obj["description"] = substr(line, 1, pos - 1) + # Now remove the test description from the line, that has been dealt + # with already. + line = substr(line, pos) + # Strip the directive, and save its value (normalized to upper case). + sub("^[ \t]*#[ \t]*", "", line) + result_obj["directive"] = toupper(substr(line, 1, 4)) + line = substr(line, 5) + # Now get the explanation for the directive (if any), with leading + # and trailing whitespace removed. + sub("^[ \t]*", "", line) + sub("[ \t]*$", "", line) + result_obj["explanation"] = line +} + +function get_test_exit_message(status) +{ + if (status == 0) + return "" + if (status !~ /^[1-9][0-9]*$/) + abort("getting exit status") + if (status < 127) + exit_details = "" + else if (status == 127) + exit_details = " (command not found?)" + else if (status >= 128 && status <= 255) + exit_details = sprintf(" (terminated by signal %d?)", status - 128) + else if (status > 256 && status <= 384) + # We used to report an "abnormal termination" here, but some Korn + # shells, when a child process die due to signal number n, can leave + # in $? an exit status of 256+n instead of the more standard 128+n. + # Apparently, both behaviours are allowed by POSIX (2008), so be + # prepared to handle them both. See also Austing Group report ID + # 0000051 + exit_details = sprintf(" (terminated by signal %d?)", status - 256) + else + # Never seen in practice. + exit_details = " (abnormal termination)" + return sprintf("exited with status %d%s", status, exit_details) +} + +function write_test_results() +{ + print ":global-test-result: " get_global_test_result() > trs_file + print ":recheck: " yn(must_recheck()) > trs_file + print ":copy-in-global-log: " yn(copy_in_global_log()) > trs_file + for (i = 0; i < test_results_index; i += 1) + print ":test-result: " test_results_list[i] > trs_file + close(trs_file); +} + +BEGIN { + +## ------- ## +## SETUP ## +## ------- ## + +'"$init_colors"' + +# Properly initialized once the TAP plan is seen. +planned_tests = 0 + +COOKED_PASS = expect_failure ? "XPASS": "PASS"; +COOKED_FAIL = expect_failure ? "XFAIL": "FAIL"; + +# Enumeration-like constants to remember which kind of plan (if any) +# has been seen. It is important that NO_PLAN evaluates "false" as +# a boolean. +NO_PLAN = 0 +EARLY_PLAN = 1 +LATE_PLAN = 2 + +testno = 0 # Number of test results seen so far. +bailed_out = 0 # Whether a "Bail out!" directive has been seen. + +# Whether the TAP plan has been seen or not, and if yes, which kind +# it is ("early" is seen before any test result, "late" otherwise). +plan_seen = NO_PLAN + +## --------- ## +## PARSING ## +## --------- ## + +is_first_read = 1 + +while (1) + { + # Involutions required so that we are able to read the exit status + # from the last input line. + st = getline + if (st < 0) # I/O error. + fatal("I/O error while reading from input stream") + else if (st == 0) # End-of-input + { + if (is_first_read) + abort("in input loop: only one input line") + break + } + if (is_first_read) + { + is_first_read = 0 + nextline = $0 + continue + } + else + { + curline = nextline + nextline = $0 + $0 = curline + } + # Copy any input line verbatim into the log file. + print | "cat >&3" + # Parsing of TAP input should stop after a "Bail out!" directive. + if (bailed_out) + continue + + # TAP test result. + if ($0 ~ /^(not )?ok$/ || $0 ~ /^(not )?ok[^a-zA-Z0-9_]/) + { + testno += 1 + setup_result_obj($0) + handle_tap_result() + } + # TAP plan (normal or "SKIP" without explanation). + else if ($0 ~ /^1\.\.[0-9]+[ \t]*$/) + { + # The next two lines will put the number of planned tests in $0. + sub("^1\\.\\.", "") + sub("[^0-9]*$", "") + handle_tap_plan($0, "") + continue + } + # TAP "SKIP" plan, with an explanation. + else if ($0 ~ /^1\.\.0+[ \t]*#/) + { + # The next lines will put the skip explanation in $0, stripping + # any leading and trailing whitespace. This is a little more + # tricky in truth, since we want to also strip a potential leading + # "SKIP" string from the message. + sub("^[^#]*#[ \t]*(SKIP[: \t][ \t]*)?", "") + sub("[ \t]*$", ""); + handle_tap_plan(0, $0) + } + # "Bail out!" magic. + # Older versions of prove and TAP::Harness (e.g., 3.17) did not + # recognize a "Bail out!" directive when preceded by leading + # whitespace, but more modern versions (e.g., 3.23) do. So we + # emulate the latter, "more modern" behaviour. + else if ($0 ~ /^[ \t]*Bail out!/) + { + bailed_out = 1 + # Get the bailout message (if any), with leading and trailing + # whitespace stripped. The message remains stored in `$0`. + sub("^[ \t]*Bail out![ \t]*", ""); + sub("[ \t]*$", ""); + # Format the error message for the + bailout_message = "Bail out!" + if (length($0)) + bailout_message = bailout_message " " $0 + testsuite_error(bailout_message) + } + # Maybe we have too look for diagnostic comments too. + else if (comments != 0) + { + comment = extract_tap_comment($0); + if (length(comment)) + report("#", comment); + } + } + +## -------- ## +## FINISH ## +## -------- ## + +# A "Bail out!" directive should cause us to ignore any following TAP +# error, as well as a non-zero exit status from the TAP producer. +if (!bailed_out) + { + if (!plan_seen) + { + testsuite_error("missing test plan") + } + else if (planned_tests != testno) + { + bad_amount = testno > planned_tests ? "many" : "few" + testsuite_error(sprintf("too %s tests run (expected %d, got %d)", + bad_amount, planned_tests, testno)) + } + if (!ignore_exit) + { + # Fetch exit status from the last line. + exit_message = get_test_exit_message(nextline) + if (exit_message) + testsuite_error(exit_message) + } + } + +write_test_results() + +exit 0 + +} # End of "BEGIN" block. +' + +# TODO: document that we consume the file descriptor 3 :-( +} 3>"$log_file" + +test $? -eq 0 || fatal "I/O or internal error" + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End: diff --git a/tap-test b/tap-test new file mode 100755 index 0000000..481e333 --- /dev/null +++ b/tap-test @@ -0,0 +1,5 @@ +#! /bin/sh + +# run a GTest in tap mode. The test binary is passed as $1 + +$1 -k --tap diff --git a/test-driver b/test-driver new file mode 100755 index 0000000..d1ef064 --- /dev/null +++ b/test-driver @@ -0,0 +1,148 @@ +#!/usr/bin/sh +# test-driver - basic testsuite driver script. + +scriptversion=2018-03-07.03; # UTC + +# Copyright (C) 2011-2018 Free Software Foundation, Inc. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# This file is maintained in Automake, please report +# bugs to or send patches to +# . + +# Make unconditional expansion of undefined variables an error. This +# helps a lot in preventing typo-related bugs. +set -u + +usage_error () +{ + echo "$0: $*" >&2 + print_usage >&2 + exit 2 +} + +print_usage () +{ + cat <$log_file 2>&1 +estatus=$? + +if test $enable_hard_errors = no && test $estatus -eq 99; then + tweaked_estatus=1 +else + tweaked_estatus=$estatus +fi + +case $tweaked_estatus:$expect_failure in + 0:yes) col=$red res=XPASS recheck=yes gcopy=yes;; + 0:*) col=$grn res=PASS recheck=no gcopy=no;; + 77:*) col=$blu res=SKIP recheck=no gcopy=yes;; + 99:*) col=$mgn res=ERROR recheck=yes gcopy=yes;; + *:yes) col=$lgn res=XFAIL recheck=no gcopy=yes;; + *:*) col=$red res=FAIL recheck=yes gcopy=yes;; +esac + +# Report the test outcome and exit status in the logs, so that one can +# know whether the test passed or failed simply by looking at the '.log' +# file, without the need of also peaking into the corresponding '.trs' +# file (automake bug#11814). +echo "$res $test_name (exit status: $estatus)" >>$log_file + +# Report outcome to console. +echo "${col}${res}${std}: $test_name" + +# Register the test result, and other relevant metadata. +echo ":test-result: $res" > $trs_file +echo ":global-test-result: $res" >> $trs_file +echo ":recheck: $recheck" >> $trs_file +echo ":copy-in-global-log: $gcopy" >> $trs_file + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC0" +# time-stamp-end: "; # UTC" +# End: diff --git a/tests/Makefile.am.inc b/tests/Makefile.am.inc new file mode 100644 index 0000000..fcc6a76 --- /dev/null +++ b/tests/Makefile.am.inc @@ -0,0 +1,69 @@ +TESTS_ENVIRONMENT = FLATPAK_TESTS_DEBUG=1 \ + FLATPAK_TRIGGERSDIR=$$(cd $(top_srcdir) && pwd)/triggers \ + FLATPAK_DBUSPROXY=$$(cd $(top_builddir) && pwd)/flatpak-dbus-proxy \ + GI_TYPELIB_PATH=$$(cd $(top_builddir) && pwd)$${GI_TYPELIB_PATH:+:$$GI_TYPELIB_PATH} \ + LD_LIBRARY_PATH=$$(cd $(top_builddir)/.libs && pwd)$${LD_LIBRARY_PATH:+:$$LD_LIBRARY_PATH} \ + PATH=$$(cd $(top_builddir) && pwd):$${PATH} \ + $(NULL) + +testdb_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) -I$(srcdir)/document-portal -I$(builddir)/document-portal -I$(builddir)/ +testdb_LDADD = \ + $(AM_LDADD) \ + $(BASE_LIBS) \ + $(NULL) +testdb_SOURCES = tests/testdb.c $(DB_SOURCES) + +test_doc_portal_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) +test_doc_portal_LDADD = \ + $(AM_LDADD) \ + $(BASE_LIBS) \ + $(NULL) +test_doc_portal_SOURCES = tests/test-doc-portal.c +nodist_test_doc_portal_SOURCES = document-portal/document-portal-dbus.c + +EXTRA_test_doc_portal_DEPENDENCIES = tests/services/org.freedesktop.impl.portal.PermissionStore.service tests/services/org.freedesktop.portal.Documents.service + +test_permission_store_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) +test_permission_store_LDADD = \ + $(AM_LDADD) \ + $(BASE_LIBS) \ + $(NULL) +test_permission_store_SOURCES = tests/test-permission-store.c +nodist_test_permission_store_SOURCES = document-portal/permission-store-dbus.c src/xdp-utils.c + +EXTRA_test_permission_store_DEPENDENCIES = tests/services/org.freedesktop.impl.portal.PermissionStore.service tests/services/org.freedesktop.portal.Documents.service + +tests/services/org.freedesktop.portal.Documents.service: document-portal/org.freedesktop.portal.Documents.service.in + mkdir -p tests/services + $(AM_V_GEN) $(SED) -e "s|\@libexecdir\@|$(abs_top_builddir)|" $< > $@ + +tests/services/org.freedesktop.impl.portal.PermissionStore.service: document-portal/org.freedesktop.impl.portal.PermissionStore.service.in + mkdir -p tests/services + $(AM_V_GEN) $(SED) -e "s|\@libexecdir\@|$(abs_top_builddir)|" $< > $@ + +install-test-data-hook: +if ENABLE_INSTALLED_TESTS + mkdir -p $(DESTDIR)$(installed_testdir)/services + ln -sf $(dbus_servicedir)/org.freedesktop.portal.Documents.service $(DESTDIR)$(installed_testdir)/services/ + ln -sf $(dbus_servicedir)/org.freedesktop.impl.portal.PermissionStore.service $(DESTDIR)$(installed_testdir)/services/ +endif + +installed_test_dbsdir = $(installed_testdir)/dbs + +if ENABLE_INSTALLED_TESTS +dist_installed_test_dbs_DATA = tests/dbs/no_tables +endif + +dist_test_scripts = \ + $(NULL) + +test_programs = \ + testdb \ + test-doc-portal \ + test-permission-store \ + $(NULL) + +DISTCLEANFILES += \ + tests/services/org.freedesktop.portal.Documents.service \ + tests/services/org.freedesktop.impl.portal.PermissionStore.service \ + $(NULL) diff --git a/tests/dbs/no_tables b/tests/dbs/no_tables new file mode 100644 index 0000000..c700bdb Binary files /dev/null and b/tests/dbs/no_tables differ diff --git a/tests/test-doc-portal.c b/tests/test-doc-portal.c new file mode 100644 index 0000000..10b9b5d --- /dev/null +++ b/tests/test-doc-portal.c @@ -0,0 +1,890 @@ +#include "config.h" + +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include + +#include "document-portal/document-portal-dbus.h" + +char outdir[] = "/tmp/xdp-test-XXXXXX"; + +char fuse_status_file[] = "/tmp/test-xdp-fuse-XXXXXX"; + +GTestDBus *dbus; +GDBusConnection *session_bus; +XdpDbusDocuments *documents; +char *mountpoint; +static gboolean have_fuse; + +static gboolean +set_contents_trunc (const gchar *filename, + const gchar *contents, + gssize length, + GError **error) +{ + int fd; + + if (length == -1) + length = strlen (contents); + + fd = open (filename, O_RDWR | O_TRUNC | O_CREAT, 0644); + if (fd == -1) + { + int errsv = errno; + g_set_error (error, + G_FILE_ERROR, + g_file_error_from_errno (errsv), + "Can't open %s", filename); + return FALSE; + } + + while (length > 0) + { + gssize s; + + s = write (fd, contents, length); + + if (s < 0) + { + int errsv = errno; + if (errsv == EINTR) + continue; + + g_set_error (error, + G_FILE_ERROR, + g_file_error_from_errno (errsv), + "Can't write to %s", filename); + close (fd); + return FALSE; + } + + contents += s; + length -= s; + } + + close (fd); + return TRUE; +} + +static char * +make_doc_dir (const char *id, const char *app) +{ + if (app) + return g_build_filename (mountpoint, "by-app", app, id, NULL); + else + return g_build_filename (mountpoint, id, NULL); +} + +static char * +make_doc_path (const char *id, const char *basename, const char *app) +{ + g_autofree char *dir = make_doc_dir (id, app); + + return g_build_filename (dir, basename, NULL); +} + +static void +assert_host_has_contents (const char *basename, const char *expected_contents) +{ + g_autofree char *path = g_build_filename (outdir, basename, NULL); + g_autofree char *real_contents = NULL; + gsize real_contents_length; + GError *error = NULL; + + g_file_get_contents (path, &real_contents, &real_contents_length, &error); + g_assert_no_error (error); + g_assert_cmpstr (real_contents, ==, expected_contents); + g_assert_cmpuint (real_contents_length, ==, strlen (expected_contents)); +} + +static void +assert_doc_has_contents (const char *id, const char *basename, const char *app, const char *expected_contents) +{ + g_autofree char *path = make_doc_path (id, basename, app); + g_autofree char *real_contents = NULL; + gsize real_contents_length; + GError *error = NULL; + + g_file_get_contents (path, &real_contents, &real_contents_length, &error); + g_assert_no_error (error); + g_assert_cmpstr (real_contents, ==, expected_contents); + g_assert_cmpuint (real_contents_length, ==, strlen (expected_contents)); +} + +static void +assert_doc_not_exist (const char *id, const char *basename, const char *app) +{ + g_autofree char *path = make_doc_path (id, basename, app); + struct stat buf; + int res, fd; + + res = stat (path, &buf); + g_assert_cmpint (res, ==, -1); + g_assert_cmpint (errno, ==, ENOENT); + + fd = open (path, O_RDONLY); + g_assert_cmpint (fd, ==, -1); + g_assert_cmpint (errno, ==, ENOENT); +} + +static void +assert_doc_dir_not_exist (const char *id, const char *app) +{ + g_autofree char *path = make_doc_dir (id, app); + struct stat buf; + int res, fd; + + res = stat (path, &buf); + g_assert_cmpint (res, ==, -1); + g_assert_cmpint (errno, ==, ENOENT); + + fd = open (path, O_RDONLY); + g_assert_cmpint (fd, ==, -1); + g_assert_cmpint (errno, ==, ENOENT); +} + +static void +assert_doc_dir_exist (const char *id, const char *app) +{ + g_autofree char *path = make_doc_dir (id, app); + struct stat buf; + int res, fd; + + res = stat (path, &buf); + g_assert_cmpint (res, ==, 0); + + fd = open (path, O_RDONLY); + g_assert_cmpint (fd, !=, -1); + close (fd); +} + +static char * +export_named_file (const char *dir, const char *name, gboolean unique) +{ + int fd, fd_id; + GUnixFDList *fd_list = NULL; + + g_autoptr(GVariant) reply = NULL; + GError *error = NULL; + char *doc_id; + + fd = open (dir, O_PATH | O_CLOEXEC); + g_assert (fd >= 0); + + fd_list = g_unix_fd_list_new (); + fd_id = g_unix_fd_list_append (fd_list, fd, &error); + g_assert_no_error (error); + close (fd); + + reply = g_dbus_connection_call_with_unix_fd_list_sync (session_bus, + "org.freedesktop.portal.Documents", + "/org/freedesktop/portal/documents", + "org.freedesktop.portal.Documents", + "AddNamed", + g_variant_new ("(h^aybb)", fd_id, name, !unique, FALSE), + G_VARIANT_TYPE ("(s)"), + G_DBUS_CALL_FLAGS_NONE, + 30000, + fd_list, NULL, + NULL, + &error); + g_object_unref (fd_list); + g_assert_no_error (error); + g_assert (reply != NULL); + + g_variant_get (reply, "(s)", &doc_id); + g_assert (doc_id != NULL); + return doc_id; +} + +static char * +export_file (const char *path, gboolean unique) +{ + int fd, fd_id; + GUnixFDList *fd_list = NULL; + + g_autoptr(GVariant) reply = NULL; + GError *error = NULL; + char *doc_id; + + fd = open (path, O_PATH | O_CLOEXEC); + g_assert (fd >= 0); + + fd_list = g_unix_fd_list_new (); + fd_id = g_unix_fd_list_append (fd_list, fd, &error); + g_assert_no_error (error); + close (fd); + + reply = g_dbus_connection_call_with_unix_fd_list_sync (session_bus, + "org.freedesktop.portal.Documents", + "/org/freedesktop/portal/documents", + "org.freedesktop.portal.Documents", + "Add", + g_variant_new ("(hbb)", fd_id, !unique, FALSE), + G_VARIANT_TYPE ("(s)"), + G_DBUS_CALL_FLAGS_NONE, + 30000, + fd_list, NULL, + NULL, + &error); + g_object_unref (fd_list); + g_assert_no_error (error); + g_assert (reply != NULL); + + g_variant_get (reply, "(s)", &doc_id); + g_assert (doc_id != NULL); + return doc_id; +} + +static char * +export_new_file (const char *basename, const char *contents, gboolean unique) +{ + g_autofree char *path = NULL; + GError *error = NULL; + + path = g_build_filename (outdir, basename, NULL); + + g_file_set_contents (path, contents, -1, &error); + g_assert_no_error (error); + + return export_file (path, unique); +} + +static gboolean +update_doc_trunc (const char *id, const char *basename, const char *app, const char *contents, GError **error) +{ + g_autofree char *path = make_doc_path (id, basename, app); + + return set_contents_trunc (path, contents, -1, error); +} + +static gboolean +update_doc (const char *id, const char *basename, const char *app, const char *contents, GError **error) +{ + g_autofree char *path = make_doc_path (id, basename, app); + + return g_file_set_contents (path, contents, -1, error); +} + +static gboolean +update_from_host (const char *basename, const char *contents, GError **error) +{ + g_autofree char *path = g_build_filename (outdir, basename, NULL); + + return g_file_set_contents (path, contents, -1, error); +} + +static gboolean +unlink_doc (const char *id, const char *basename, const char *app, GError **error) +{ + g_autofree char *path = make_doc_path (id, basename, app); + + if (unlink (path) != 0) + { + int errsv = errno; + g_set_error (error, + G_FILE_ERROR, + g_file_error_from_errno (errsv), + "Can't unlink %s", path); + return FALSE; + } + + return TRUE; +} + +static gboolean +unlink_doc_from_host (const char *basename, GError **error) +{ + g_autofree char *path = g_build_filename (outdir, basename, NULL); + + if (unlink (path) != 0) + { + int errsv = errno; + g_set_error (error, + G_FILE_ERROR, + g_file_error_from_errno (errsv), + "Can't unlink %s", path); + return FALSE; + } + + return TRUE; +} + +static void +grant_permissions (const char *id, const char *app, gboolean write) +{ + g_autoptr(GPtrArray) permissions = g_ptr_array_new (); + GError *error = NULL; + + g_ptr_array_add (permissions, "read"); + if (write) + g_ptr_array_add (permissions, "write"); + g_ptr_array_add (permissions, NULL); + + xdp_dbus_documents_call_grant_permissions_sync (documents, + id, + app, + (const char **) permissions->pdata, + NULL, + &error); + g_assert_no_error (error); +} + +static void +test_create_doc (void) +{ + g_autofree char *doc_path = NULL; + g_autofree char *doc_app_path = NULL; + g_autofree char *host_path = NULL; + g_autofree char *id = NULL; + g_autofree char *id2 = NULL; + g_autofree char *id3 = NULL; + g_autofree char *id4 = NULL; + g_autofree char *id5 = NULL; + const char *basename = "a-file"; + GError *error = NULL; + + if (!have_fuse) + { + g_test_skip ("this test requires FUSE"); + return; + } + + /* Export a document */ + id = export_new_file (basename, "content", FALSE); + + /* Ensure its there and not viewable by apps */ + assert_doc_has_contents (id, basename, NULL, "content"); + assert_host_has_contents (basename, "content"); + assert_doc_not_exist (id, basename, "com.test.App1"); + assert_doc_not_exist (id, basename, "com.test.App2"); + assert_doc_not_exist (id, "another-file", NULL); + assert_doc_not_exist ("anotherid", basename, NULL); + + /* Create a tmp file in same dir, ensure it works and can't be seen by other apps */ + assert_doc_not_exist (id, "tmp1", NULL); + update_doc (id, "tmp1", NULL, "tmpdata1", &error); + g_assert_no_error (error); + assert_doc_has_contents (id, "tmp1", NULL, "tmpdata1"); + assert_doc_not_exist (id, "tmp1", "com.test.App1"); + + /* Let App 1 see the document (but not write) */ + grant_permissions (id, "com.test.App1", FALSE); + + /* Ensure App 1 and only it can see the document and tmpfile */ + assert_doc_has_contents (id, basename, "com.test.App1", "content"); + assert_doc_not_exist (id, basename, "com.test.App2"); + assert_doc_not_exist (id, "tmp1", "com.test.App1"); + + /* Make sure App 1 can't create a tmpfile */ + assert_doc_not_exist (id, "tmp2", "com.test.App1"); + update_doc (id, "tmp2", "com.test.App1", "tmpdata2", &error); + g_assert_error (error, G_FILE_ERROR, G_FILE_ERROR_ACCES); + g_clear_error (&error); + assert_doc_not_exist (id, "tmp2", "com.test.App1"); + + /* Update the document contents, ensure this is propagated */ + update_doc (id, basename, NULL, "content2", &error); + g_assert_no_error (error); + + assert_host_has_contents (basename, "content2"); + assert_doc_has_contents (id, basename, NULL, "content2"); + assert_doc_has_contents (id, basename, "com.test.App1", "content2"); + assert_doc_not_exist (id, basename, "com.test.App2"); + assert_doc_not_exist (id, "tmp1", "com.test.App2"); + + /* Update the document contents outside fuse fd, ensure this is propagated */ + update_from_host (basename, "content3", &error); + g_assert_no_error (error); + assert_host_has_contents (basename, "content3"); + assert_doc_has_contents (id, basename, NULL, "content3"); + assert_doc_has_contents (id, basename, "com.test.App1", "content3"); + assert_doc_not_exist (id, basename, "com.test.App2"); + assert_doc_not_exist (id, "tmp1", "com.test.App2"); + + /* Try to update the doc from an app that can't write to it */ + update_doc (id, basename, "com.test.App1", "content4", &error); + g_assert_error (error, G_FILE_ERROR, G_FILE_ERROR_ACCES); + g_clear_error (&error); + + /* Try to create a tmp file for an app that is not allowed */ + assert_doc_not_exist (id, "tmp2", "com.test.App1"); + update_doc (id, "tmp2", "com.test.App1", "tmpdata2", &error); + g_assert_error (error, G_FILE_ERROR, G_FILE_ERROR_ACCES); + g_clear_error (&error); + assert_doc_not_exist (id, "tmp2", "com.test.App1"); + assert_doc_not_exist (id, "tmp2", NULL); + + /* Grant write permissions to App1 */ + grant_permissions (id, "com.test.App1", TRUE); + + /* update the doc from an app with write access */ + update_doc (id, basename, "com.test.App1", "content5", &error); + g_assert_no_error (error); + assert_host_has_contents (basename, "content5"); + assert_doc_has_contents (id, basename, NULL, "content5"); + assert_doc_has_contents (id, basename, "com.test.App1", "content5"); + assert_doc_not_exist (id, basename, "com.test.App2"); + + /* Try to create a tmp file for an app */ + assert_doc_not_exist (id, "tmp3", "com.test.App1"); + update_doc (id, "tmp3", "com.test.App1", "tmpdata3", &error); + g_assert_no_error (error); + assert_doc_has_contents (id, "tmp3", "com.test.App1", "tmpdata3"); + assert_doc_not_exist (id, "tmp3", NULL); + + /* Re-Create a file from a fuse document file, in various ways */ + doc_path = make_doc_path (id, basename, NULL); + doc_app_path = make_doc_path (id, basename, "com.test.App1"); + host_path = g_build_filename (outdir, basename, NULL); + id2 = export_file (doc_path, FALSE); + g_assert_cmpstr (id, ==, id2); + id3 = export_file (doc_app_path, FALSE); + g_assert_cmpstr (id, ==, id3); + id4 = export_file (host_path, FALSE); + g_assert_cmpstr (id, ==, id4); + + /* Ensure we can make a unique document */ + id5 = export_file (host_path, TRUE); + g_assert_cmpstr (id, !=, id5); +} + +static void +test_recursive_doc (void) +{ + g_autofree char *id = NULL; + g_autofree char *id2 = NULL; + g_autofree char *id3 = NULL; + const char *basename = "recursive-file"; + g_autofree char *path = NULL; + g_autofree char *app_path = NULL; + + if (!have_fuse) + { + g_test_skip ("this test requires FUSE"); + return; + } + + id = export_new_file (basename, "recursive-content", FALSE); + + assert_doc_has_contents (id, basename, NULL, "recursive-content"); + + path = make_doc_path (id, basename, NULL); + g_print ("path: %s\n", path); + + id2 = export_file (path, FALSE); + + g_assert_cmpstr (id, ==, id2); + + grant_permissions (id, "com.test.App1", FALSE); + + app_path = make_doc_path (id, basename, "com.test.App1"); + + id3 = export_file (app_path, FALSE); + + g_assert_cmpstr (id, ==, id3); +} + +static void +test_create_docs (void) +{ + GError *error = NULL; + g_autofree char *path1 = NULL; + g_autofree char *path2 = NULL; + int fd1, fd2; + guint32 fd_ids[2]; + GUnixFDList *fd_list = NULL; + gboolean res; + char **out_doc_ids; + g_autoptr(GVariant) out_extra = NULL; + const char *permissions[] = { "read", NULL }; + const char *basenames[] = { "doc1", "doc2" }; + int i; + + if (!have_fuse) + { + g_test_skip ("this test requires FUSE"); + return; + } + + path1 = g_build_filename (outdir, basenames[0], NULL); + g_file_set_contents (path1, basenames[0], -1, &error); + g_assert_no_error (error); + + fd1 = open (path1, O_PATH | O_CLOEXEC); + g_assert (fd1 >= 0); + + path2 = g_build_filename (outdir, basenames[1], NULL); + g_file_set_contents (path2, basenames[1], -1, &error); + g_assert_no_error (error); + + fd2 = open (path2, O_PATH | O_CLOEXEC); + g_assert (fd2 >= 0); + + fd_list = g_unix_fd_list_new (); + fd_ids[0] = g_unix_fd_list_append (fd_list, fd1, &error); + g_assert_no_error (error); + close (fd1); + fd_ids[1] = g_unix_fd_list_append (fd_list, fd2, &error); + g_assert_no_error (error); + close (fd2); + + res = xdp_dbus_documents_call_add_full_sync (documents, + g_variant_new_fixed_array (G_VARIANT_TYPE_HANDLE, + fd_ids, 2, sizeof (guint32)), + 0, + "org.other.App", + permissions, + fd_list, + &out_doc_ids, + &out_extra, + NULL, + NULL, &error); + g_assert_no_error (error); + g_assert (res); + + g_assert (g_strv_length (out_doc_ids) == 2); + for (i = 0; i < 2; i++) + { + const char *id = out_doc_ids[i]; + + /* Ensure its there and not viewable by apps */ + assert_doc_has_contents (id, basenames[i], NULL, basenames[i]); + assert_host_has_contents (basenames[i], basenames[i]); + assert_doc_not_exist (id, basenames[i], "com.test.App1"); + assert_doc_not_exist (id, basenames[i], "com.test.App2"); + assert_doc_not_exist (id, "another-file", NULL); + assert_doc_not_exist ("anotherid", basenames[i], NULL); + + assert_doc_has_contents (id, basenames[i], "org.other.App", basenames[i]); + update_doc (id, basenames[i], "org.other.App", "tmpdata2", &error); + g_assert_error (error, G_FILE_ERROR, G_FILE_ERROR_ACCES); + g_clear_error (&error); + } + g_assert (g_variant_lookup_value (out_extra, "mountpoint", G_VARIANT_TYPE_VARIANT) == 0); +} + + +static void +test_add_named (void) +{ + g_autofree char *id1 = NULL; + g_autofree char *doc_path1 = NULL; + const char *basename1 = "add-named-1"; + GError *error = NULL; + gboolean res; + + if (!have_fuse) + { + g_test_skip ("this test requires FUSE"); + return; + } + + id1 = export_named_file (outdir, basename1, FALSE); + + assert_doc_dir_exist (id1, NULL); + assert_doc_dir_not_exist (id1, "com.test.App1"); + assert_doc_not_exist (id1, basename1, NULL); + assert_doc_not_exist (id1, basename1, "com.test.App1"); + + grant_permissions (id1, "com.test.App1", TRUE); + + assert_doc_dir_exist (id1, NULL); + assert_doc_dir_exist (id1, "com.test.App1"); + assert_doc_not_exist (id1, basename1, NULL); + assert_doc_not_exist (id1, basename1, "com.test.App1"); + + /* Update truncating with no previous file */ + res = update_doc_trunc (id1, basename1, NULL, "foobar", &error); + g_assert_no_error (error); + g_assert (res == TRUE); + + assert_doc_has_contents (id1, basename1, NULL, "foobar"); + assert_doc_has_contents (id1, basename1, "com.test.App1", "foobar"); + assert_doc_not_exist (id1, basename1, "com.test.App2"); + + /* Update truncating with previous file */ + res = update_doc_trunc (id1, basename1, NULL, "foobar2", &error); + g_assert_no_error (error); + g_assert (res == TRUE); + + assert_doc_has_contents (id1, basename1, NULL, "foobar2"); + assert_doc_has_contents (id1, basename1, "com.test.App1", "foobar2"); + assert_doc_not_exist (id1, basename1, "com.test.App2"); + + /* Update atomic with previous file */ + res = update_doc (id1, basename1, NULL, "foobar3", &error); + g_assert_no_error (error); + g_assert (res == TRUE); + + assert_doc_has_contents (id1, basename1, NULL, "foobar3"); + assert_doc_has_contents (id1, basename1, "com.test.App1", "foobar3"); + assert_doc_not_exist (id1, basename1, "com.test.App2"); + + /* Update from host */ + res = update_from_host (basename1, "foobar4", &error); + g_assert_no_error (error); + g_assert (res == TRUE); + + assert_doc_has_contents (id1, basename1, NULL, "foobar4"); + assert_doc_has_contents (id1, basename1, "com.test.App1", "foobar4"); + assert_doc_not_exist (id1, basename1, "com.test.App2"); + + /* Unlink doc */ + res = unlink_doc (id1, basename1, NULL, &error); + g_assert_no_error (error); + g_assert (res == TRUE); + + assert_doc_dir_exist (id1, NULL); + assert_doc_dir_exist (id1, "com.test.App1"); + assert_doc_not_exist (id1, basename1, NULL); + assert_doc_not_exist (id1, basename1, "com.test.App1"); + + /* Update atomic with no previous file */ + res = update_doc (id1, basename1, NULL, "foobar5", &error); + g_assert_no_error (error); + g_assert (res == TRUE); + + assert_doc_has_contents (id1, basename1, NULL, "foobar5"); + assert_doc_has_contents (id1, basename1, "com.test.App1", "foobar5"); + assert_doc_not_exist (id1, basename1, "com.test.App2"); + + /* Unlink doc on host */ + res = unlink_doc_from_host (basename1, &error); + g_assert_no_error (error); + g_assert (res == TRUE); + + assert_doc_dir_exist (id1, NULL); + assert_doc_dir_exist (id1, "com.test.App1"); + assert_doc_not_exist (id1, basename1, NULL); + assert_doc_not_exist (id1, basename1, "com.test.App1"); + + /* Update atomic with unexpected no previous file */ + res = update_doc (id1, basename1, NULL, "foobar6", &error); + g_assert_no_error (error); + g_assert (res == TRUE); + + assert_doc_has_contents (id1, basename1, NULL, "foobar6"); + assert_doc_has_contents (id1, basename1, "com.test.App1", "foobar6"); + assert_doc_not_exist (id1, basename1, "com.test.App2"); + + /* Unlink doc on host again */ + res = unlink_doc_from_host (basename1, &error); + g_assert_no_error (error); + g_assert (res == TRUE); + + assert_doc_dir_exist (id1, NULL); + assert_doc_dir_exist (id1, "com.test.App1"); + assert_doc_not_exist (id1, basename1, NULL); + assert_doc_not_exist (id1, basename1, "com.test.App1"); + + /* Update truncating with unexpected no previous file */ + res = update_doc_trunc (id1, basename1, NULL, "foobar7", &error); + g_assert_no_error (error); + g_assert (res == TRUE); + + assert_doc_has_contents (id1, basename1, NULL, "foobar7"); + assert_doc_has_contents (id1, basename1, "com.test.App1", "foobar7"); + assert_doc_not_exist (id1, basename1, "com.test.App2"); +} + +static void +global_setup (void) +{ + gboolean inited; + g_autofree gchar *fusermount = NULL; + GError *error = NULL; + g_autofree gchar *services = NULL; + int fd; + + fusermount = g_find_program_in_path ("fusermount"); + /* cache result so subsequent tests can be marked as skipped */ + have_fuse = (access ("/dev/fuse", W_OK) == 0 && + fusermount != NULL && + g_file_test (fusermount, G_FILE_TEST_IS_EXECUTABLE)); + + if (!have_fuse) + return; + + g_mkdtemp (outdir); + g_print ("outdir: %s\n", outdir); + + fd = g_mkstemp (fuse_status_file); + close (fd); + + g_setenv ("XDG_RUNTIME_DIR", outdir, TRUE); + g_setenv ("XDG_DATA_HOME", outdir, TRUE); + g_setenv ("TEST_DOCUMENT_PORTAL_FUSE_STATUS", fuse_status_file, TRUE); + + dbus = g_test_dbus_new (G_TEST_DBUS_NONE); + services = g_test_build_filename (G_TEST_BUILT, "services", NULL); + g_test_dbus_add_service_dir (dbus, services); + g_test_dbus_up (dbus); + + /* g_test_dbus_up unsets this, so re-set */ + g_setenv ("XDG_RUNTIME_DIR", outdir, TRUE); + + session_bus = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, &error); + g_assert_no_error (error); + + documents = xdp_dbus_documents_proxy_new_sync (session_bus, 0, + "org.freedesktop.portal.Documents", + "/org/freedesktop/portal/documents", + NULL, &error); + g_assert_no_error (error); + g_assert (documents != NULL); + + inited = xdp_dbus_documents_call_get_mount_point_sync (documents, &mountpoint, + NULL, &error); + g_assert_no_error (error); + g_assert (inited); + g_assert (mountpoint != NULL); +} + +static gboolean +rm_rf_dir (GFile *dir, + GError **error) +{ + GFileEnumerator *enumerator = NULL; + g_autoptr(GFileInfo) child_info = NULL; + GError *temp_error = NULL; + + enumerator = g_file_enumerate_children (dir, "standard::type,standard::name", + G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS, + NULL, error); + if (!enumerator) + return FALSE; + + while ((child_info = g_file_enumerator_next_file (enumerator, NULL, &temp_error))) + { + const char *name = g_file_info_get_name (child_info); + g_autoptr(GFile) child = g_file_get_child (dir, name); + + if (g_file_info_get_file_type (child_info) == G_FILE_TYPE_DIRECTORY) + { + if (!rm_rf_dir (child, error)) + return FALSE; + } + else + { + if (!g_file_delete (child, NULL, error)) + return FALSE; + } + + g_clear_object (&child_info); + } + + if (temp_error != NULL) + { + g_propagate_error (error, temp_error); + return FALSE; + } + + if (!g_file_delete (dir, NULL, error)) + return FALSE; + + return TRUE; +} + + +static void +global_teardown (void) +{ + GError *error = NULL; + char *argv[] = { "fusermount", "-u", NULL, NULL }; + g_autofree char *by_app_dir = g_build_filename (mountpoint, "by-app", NULL); + struct stat buf; + g_autoptr(GFile) outdir_file = g_file_new_for_path (outdir); + int res, i; + + if (!have_fuse) + return; + + res = stat (by_app_dir, &buf); + g_assert_cmpint (res, ==, 0); + + argv[2] = mountpoint; + + g_spawn_sync (NULL, argv, NULL, G_SPAWN_SEARCH_PATH, + NULL, NULL, NULL, NULL, NULL, &error); + g_assert_no_error (error); + + res = stat (by_app_dir, &buf); + g_assert_cmpint (res, ==, -1); + g_assert_cmpint (errno, ==, ENOENT); + + for (i = 0; i < 1000; i++) + { + g_autofree char *fuse_unmount_status = NULL; + + g_file_get_contents (fuse_status_file, &fuse_unmount_status, NULL, &error); + g_assert_no_error (error); + /* Loop until something is written to the status file */ + if (strlen (fuse_unmount_status) > 0) + { + g_assert_cmpstr (fuse_unmount_status, ==, "ok"); + break; + } + g_usleep (G_USEC_PER_SEC / 100); + } + g_assert (i != 1000); /* We timed out before writing to the status file */ + (void) unlink (fuse_status_file); + + g_free (mountpoint); + + g_object_unref (documents); + + g_dbus_connection_close_sync (session_bus, NULL, &error); + g_assert_no_error (error); + + g_object_unref (session_bus); + + g_test_dbus_down (dbus); + + g_object_unref (dbus); + + res = rm_rf_dir (outdir_file, &error); + g_assert_no_error (error); +} + +static void +test_version (void) +{ + if (!have_fuse) + { + g_test_skip ("this test requires FUSE"); + return; + } + + g_assert_cmpint (xdp_dbus_documents_get_version (documents), ==, 3); +} + +int +main (int argc, char **argv) +{ + int res; + + g_test_init (&argc, &argv, NULL); + + g_test_add_func ("/db/version", test_version); + g_test_add_func ("/db/create_doc", test_create_doc); + g_test_add_func ("/db/recursive_doc", test_recursive_doc); + g_test_add_func ("/db/create_docs", test_create_docs); + g_test_add_func ("/db/add_named", test_add_named); + + global_setup (); + + res = g_test_run (); + + global_teardown (); + + return res; +} diff --git a/tests/test-permission-store.c b/tests/test-permission-store.c new file mode 100644 index 0000000..06bf3b8 --- /dev/null +++ b/tests/test-permission-store.c @@ -0,0 +1,337 @@ +#include "config.h" + +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include + +#include "src/xdp-utils.h" +#include "document-portal/permission-store-dbus.h" + +char outdir[] = "/tmp/xdp-test-XXXXXX"; + +GTestDBus *dbus; +GDBusConnection *session_bus; +XdgPermissionStore *permissions; + +static void +test_version (void) +{ + g_assert_cmpint (xdg_permission_store_get_version (permissions), ==, 1); +} + +static int change_count; + +static void +changed_cb (XdgPermissionStore *store, + const char *table, + const char *id, + gboolean deleted, + GVariant *data, + GVariant *perms, + gpointer user_data) +{ + char **strv; + gboolean res; + + change_count++; + + g_assert_cmpstr (table, ==, "TEST"); + g_assert_cmpstr (id, ==, "test-resource"); + g_assert_false (deleted); + g_assert_true (g_variant_is_of_type (perms, G_VARIANT_TYPE ("a{sas}"))); + res = g_variant_lookup (perms, "one.two.three", "^a&s", &strv); + g_assert_true (res); + g_assert_cmpint (g_strv_length (strv), ==, 2); + g_assert (g_strv_contains ((const char *const *)strv, "one")); + g_assert (g_strv_contains ((const char *const *)strv, "two")); +} + +static void +changed_cb2 (XdgPermissionStore *store, + const char *table, + const char *id, + gboolean deleted, + GVariant *data, + GVariant *perms, + gpointer user_data) +{ + change_count++; + + g_assert_cmpstr (table, ==, "TEST"); + g_assert_cmpstr (id, ==, "test-resource"); + g_assert_true (deleted); +} + +static gboolean +timeout_cb (gpointer data) +{ + gboolean *timeout_reached = data; + + *timeout_reached = TRUE; + return G_SOURCE_CONTINUE; +} + +static void +test_change (void) +{ + gulong changed_handler; + gboolean res; + g_autoptr(GError) error = NULL; + const char * perms[] = { "one", "two", NULL }; + gboolean timeout_reached = FALSE; + guint timeout_id; + + changed_handler = g_signal_connect (permissions, "changed", G_CALLBACK (changed_cb), NULL); + + change_count = 0; + + res = xdg_permission_store_call_set_permission_sync (permissions, + "TEST", TRUE, + "test-resource", + "one.two.three", + perms, + NULL, + &error); + g_assert_no_error (error); + g_assert_true (res); + + timeout_id = g_timeout_add (10000, timeout_cb, &timeout_reached); + while (!timeout_reached && change_count == 0) + g_main_context_iteration (NULL, TRUE); + g_source_remove (timeout_id); + + g_assert_cmpint (change_count, ==, 1); + + g_signal_handler_disconnect (permissions, changed_handler); + + changed_handler = g_signal_connect (permissions, "changed", G_CALLBACK (changed_cb2), NULL); + + change_count = 0; + + res = xdg_permission_store_call_delete_sync (permissions, + "TEST", + "test-resource", + NULL, + &error); + g_assert_no_error (error); + g_assert_true (res); + + timeout_id = g_timeout_add (10000, timeout_cb, &timeout_reached); + while (!timeout_reached && change_count == 0) + g_main_context_iteration (NULL, TRUE); + g_source_remove (timeout_id); + + g_assert_cmpint (change_count, ==, 1); +} + +static void +test_lookup (void) +{ + gboolean res; + g_autoptr(GError) error = NULL; + const char * perms[] = { "one", "two", NULL }; + g_autoptr(GVariant) p = NULL; + g_autoptr(GVariant) d = NULL; + char **strv; + GVariantBuilder pb; + + res = xdg_permission_store_call_lookup_sync (permissions, + "TEST", + "test-resource", + &p, + &d, + NULL, + &error); + g_assert_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND); + g_assert_false (res); + g_clear_error (&error); + + g_variant_builder_init (&pb, G_VARIANT_TYPE ("a{sas}")); + g_variant_builder_add (&pb, "{s@as}", "one.two.three", g_variant_new_strv (perms, -1)); + res = xdg_permission_store_call_set_sync (permissions, + "TEST", TRUE, + "test-resource", + g_variant_builder_end (&pb), + g_variant_new_variant (g_variant_new_boolean (TRUE)), + NULL, + &error); + g_assert_no_error (error); + g_assert_true (res); + + res = xdg_permission_store_call_lookup_sync (permissions, + "TEST", + "test-resource", + &p, + &d, + NULL, + &error); + g_assert_no_error (error); + g_assert_true (res); + + g_assert_true (g_variant_is_of_type (p, G_VARIANT_TYPE ("a{sas}"))); + res = g_variant_lookup (p, "one.two.three", "^a&s", &strv); + g_assert_true (res); + g_assert_cmpint (g_strv_length (strv), ==, 2); + g_assert (g_strv_contains ((const char *const *)strv, "one")); + g_assert (g_strv_contains ((const char *const *)strv, "two")); + g_assert_true (g_variant_is_of_type (d, G_VARIANT_TYPE_VARIANT)); + g_assert_true (g_variant_is_of_type (g_variant_get_variant (d), G_VARIANT_TYPE_BOOLEAN)); + g_assert_true (g_variant_get_boolean (g_variant_get_variant (d))); + + res = xdg_permission_store_call_delete_sync (permissions, + "TEST", + "test-resource", + NULL, + &error); + g_assert_no_error (error); +} + +static void +test_create (void) +{ + gboolean res; + g_autoptr(GError) error = NULL; + const char * perms[] = { "one", "two", NULL }; + + res = xdg_permission_store_call_set_permission_sync (permissions, + "DOESNOTEXIST", FALSE, + "test-resource", + "one.two.three", + perms, + NULL, + &error); + g_assert_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND); + g_assert_false (res); +} + +static void +global_setup (void) +{ + GError *error = NULL; + g_autofree gchar *services = NULL; + GQuark portal_errors G_GNUC_UNUSED; + + /* make sure errors are registered */ + portal_errors = XDG_DESKTOP_PORTAL_ERROR; + + g_mkdtemp (outdir); + g_print ("outdir: %s\n", outdir); + + g_setenv ("XDG_RUNTIME_DIR", outdir, TRUE); + g_setenv ("XDG_DATA_HOME", outdir, TRUE); + + dbus = g_test_dbus_new (G_TEST_DBUS_NONE); + services = g_test_build_filename (G_TEST_BUILT, "services", NULL); + g_test_dbus_add_service_dir (dbus, services); + g_test_dbus_up (dbus); + + /* g_test_dbus_up unsets this, so re-set */ + g_setenv ("XDG_RUNTIME_DIR", outdir, TRUE); + + session_bus = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, &error); + g_assert_no_error (error); + + permissions = xdg_permission_store_proxy_new_sync (session_bus, 0, + "org.freedesktop.impl.portal.PermissionStore", + "/org/freedesktop/impl/portal/PermissionStore", + NULL, &error); + g_assert_no_error (error); + g_assert (permissions != NULL); +} + +static gboolean +rm_rf_dir (GFile *dir, + GError **error) +{ + GFileEnumerator *enumerator = NULL; + g_autoptr(GFileInfo) child_info = NULL; + GError *temp_error = NULL; + + enumerator = g_file_enumerate_children (dir, "standard::type,standard::name", + G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS, + NULL, error); + if (!enumerator) + return FALSE; + + while ((child_info = g_file_enumerator_next_file (enumerator, NULL, &temp_error))) + { + const char *name = g_file_info_get_name (child_info); + g_autoptr(GFile) child = g_file_get_child (dir, name); + + if (g_file_info_get_file_type (child_info) == G_FILE_TYPE_DIRECTORY) + { + if (!rm_rf_dir (child, error)) + return FALSE; + } + else + { + if (!g_file_delete (child, NULL, error)) + return FALSE; + } + + g_clear_object (&child_info); + } + + if (temp_error != NULL) + { + g_propagate_error (error, temp_error); + return FALSE; + } + + if (!g_file_delete (dir, NULL, error)) + return FALSE; + + return TRUE; +} + +static void +global_teardown (void) +{ + GError *error = NULL; + g_autoptr(GFile) outdir_file = g_file_new_for_path (outdir); + int res; + + g_object_unref (permissions); + + g_dbus_connection_close_sync (session_bus, NULL, &error); + g_assert_no_error (error); + + g_object_unref (session_bus); + + g_test_dbus_down (dbus); + + g_object_unref (dbus); + + res = rm_rf_dir (outdir_file, &error); + g_assert_no_error (error); + g_assert_true (res); +} + +int +main (int argc, char **argv) +{ + int res; + + g_test_init (&argc, &argv, NULL); + + g_test_add_func ("/permissions/version", test_version); + g_test_add_func ("/permissions/change", test_change); + g_test_add_func ("/permissions/lookup", test_lookup); + g_test_add_func ("/permissions/create", test_create); + + global_setup (); + + res = g_test_run (); + + global_teardown (); + + return res; +} diff --git a/tests/testdb.c b/tests/testdb.c new file mode 100644 index 0000000..e7550af --- /dev/null +++ b/tests/testdb.c @@ -0,0 +1,359 @@ +#include "config.h" + +#include +#include + +/* +static void +dump_db (PermissionDb *db) +{ + g_autofree char *s = permission_db_print (db); + g_printerr ("\n%s\n", s); +} +*/ + +static PermissionDb * +create_test_db (gboolean serialized) +{ + PermissionDb *db; + + g_autoptr(PermissionDbEntry) entry1 = NULL; + g_autoptr(PermissionDbEntry) entry2 = NULL; + g_autoptr(PermissionDbEntry) entry3 = NULL; + g_autoptr(PermissionDbEntry) entry4 = NULL; + g_autoptr(PermissionDbEntry) entry5 = NULL; + g_autoptr(PermissionDbEntry) entry6 = NULL; + g_autoptr(PermissionDbEntry) entry7 = NULL; + GError *error = NULL; + const char *permissions1[] = { "read", "write", NULL }; + const char *permissions2[] = { "read", NULL }; + const char *permissions3[] = { "write", NULL }; + + db = permission_db_new (NULL, FALSE, &error); + g_assert_no_error (error); + g_assert (db != NULL); + + { + g_auto(GStrv) ids = permission_db_list_ids (db); + g_assert (ids != NULL); + g_assert (ids[0] == NULL); + } + + { + g_auto(GStrv) apps = permission_db_list_apps (db); + g_assert (apps != NULL); + g_assert (apps[0] == NULL); + } + + entry1 = permission_db_entry_new (g_variant_new_string ("foo-data")); + entry2 = permission_db_entry_set_app_permissions (entry1, "org.test.bapp", permissions2); + entry3 = permission_db_entry_set_app_permissions (entry2, "org.test.app", permissions1); + entry4 = permission_db_entry_set_app_permissions (entry3, "org.test.capp", permissions1); + + permission_db_set_entry (db, "foo", entry4); + + entry5 = permission_db_entry_new (g_variant_new_string ("bar-data")); + entry6 = permission_db_entry_set_app_permissions (entry5, "org.test.app", permissions2); + entry7 = permission_db_entry_set_app_permissions (entry6, "org.test.dapp", permissions3); + + permission_db_set_entry (db, "bar", entry7); + + if (serialized) + permission_db_update (db); + + return db; +} + +static void +verify_test_db (PermissionDb *db) +{ + g_auto(GStrv) ids; + g_autofree const char **apps1 = NULL; + g_autofree const char **apps2 = NULL; + g_auto(GStrv) all_apps = NULL; + + ids = permission_db_list_ids (db); + g_assert (g_strv_length (ids) == 2); + g_assert (g_strv_contains ((const char **) ids, "foo")); + g_assert (g_strv_contains ((const char **) ids, "bar")); + + { + g_autoptr(PermissionDbEntry) entry = NULL; + g_autofree const char **permissions1 = NULL; + g_autofree const char **permissions2 = NULL; + g_autofree const char **permissions3 = NULL; + g_autofree const char **permissions4 = NULL; + g_autoptr(GVariant) data1 = NULL; + + entry = permission_db_lookup (db, "foo"); + g_assert (entry != NULL); + data1 = permission_db_entry_get_data (entry); + g_assert (data1 != NULL); + g_assert_cmpstr (g_variant_get_type_string (data1), ==, "s"); + g_assert_cmpstr (g_variant_get_string (data1, NULL), ==, "foo-data"); + apps1 = permission_db_entry_list_apps (entry); + g_assert (g_strv_length ((char **) apps1) == 3); + g_assert (g_strv_contains (apps1, "org.test.app")); + g_assert (g_strv_contains (apps1, "org.test.bapp")); + g_assert (g_strv_contains (apps1, "org.test.capp")); + permissions1 = permission_db_entry_list_permissions (entry, "org.test.app"); + g_assert (g_strv_length ((char **) permissions1) == 2); + g_assert (g_strv_contains (permissions1, "read")); + g_assert (g_strv_contains (permissions1, "write")); + permissions2 = permission_db_entry_list_permissions (entry, "org.test.bapp"); + g_assert (g_strv_length ((char **) permissions2) == 1); + g_assert (g_strv_contains (permissions2, "read")); + permissions3 = permission_db_entry_list_permissions (entry, "org.test.capp"); + g_assert (g_strv_length ((char **) permissions3) == 2); + g_assert (g_strv_contains (permissions3, "read")); + g_assert (g_strv_contains (permissions3, "write")); + permissions4 = permission_db_entry_list_permissions (entry, "org.test.noapp"); + g_assert (permissions4 != NULL); + g_assert (g_strv_length ((char **) permissions4) == 0); + } + + { + g_autoptr(PermissionDbEntry) entry = NULL; + g_autofree const char **permissions5 = NULL; + g_autofree const char **permissions6 = NULL; + g_autoptr(GVariant) data2 = NULL; + + entry = permission_db_lookup (db, "bar"); + g_assert (entry != NULL); + data2 = permission_db_entry_get_data (entry); + g_assert (data2 != NULL); + g_assert_cmpstr (g_variant_get_type_string (data2), ==, "s"); + g_assert_cmpstr (g_variant_get_string (data2, NULL), ==, "bar-data"); + apps2 = permission_db_entry_list_apps (entry); + g_assert (g_strv_length ((char **) apps2) == 2); + g_assert (g_strv_contains (apps2, "org.test.app")); + g_assert (g_strv_contains (apps2, "org.test.dapp")); + permissions5 = permission_db_entry_list_permissions (entry, "org.test.app"); + g_assert (g_strv_length ((char **) permissions5) == 1); + g_assert (g_strv_contains (permissions5, "read")); + permissions6 = permission_db_entry_list_permissions (entry, "org.test.dapp"); + g_assert (g_strv_length ((char **) permissions6) == 1); + g_assert (g_strv_contains (permissions6, "write")); + } + + { + g_autoptr(PermissionDbEntry) entry = NULL; + entry = permission_db_lookup (db, "gazonk"); + g_assert (entry == NULL); + } + + all_apps = permission_db_list_apps (db); + g_assert (g_strv_length (all_apps) == 4); + g_assert (g_strv_contains ((const char **) all_apps, "org.test.app")); + g_assert (g_strv_contains ((const char **) all_apps, "org.test.bapp")); + g_assert (g_strv_contains ((const char **) all_apps, "org.test.capp")); + g_assert (g_strv_contains ((const char **) all_apps, "org.test.dapp")); +} + +static void +test_db_open (void) +{ + GError *error = NULL; + PermissionDb *db; + + db = permission_db_new (g_test_get_filename (G_TEST_DIST, "dbs", "does_not_exist", NULL), TRUE, &error); + g_assert_error (error, G_FILE_ERROR, G_FILE_ERROR_NOENT); + g_assert (db == NULL); + g_clear_error (&error); + + db = permission_db_new (g_test_get_filename (G_TEST_DIST, "dbs", "does_not_exist", NULL), FALSE, &error); + g_assert_no_error (error); + g_assert (db != NULL); + g_clear_error (&error); + g_object_unref (db); + + db = permission_db_new (g_test_get_filename (G_TEST_DIST, "dbs", "no_tables", NULL), TRUE, &error); + g_assert_error (error, G_FILE_ERROR, G_FILE_ERROR_INVAL); + g_assert (db == NULL); + g_clear_error (&error); +} + +static void +test_serialize (void) +{ + g_autoptr(PermissionDb) db = NULL; + g_autoptr(PermissionDb) db2 = NULL; + g_autofree char *dump1 = NULL; + g_autofree char *dump2 = NULL; + g_autofree char *dump3 = NULL; + GError *error = NULL; + char tmpfile[] = "/tmp/testdbXXXXXX"; + int fd; + + db = create_test_db (FALSE); + + verify_test_db (db); + + dump1 = permission_db_print (db); + + g_assert (permission_db_is_dirty (db)); + + permission_db_update (db); + + verify_test_db (db); + + g_assert (!permission_db_is_dirty (db)); + + dump2 = permission_db_print (db); + + g_assert_cmpstr (dump1, ==, dump2); + + fd = g_mkstemp (tmpfile); + close (fd); + + permission_db_set_path (db, tmpfile); + + permission_db_save_content (db, &error); + g_assert_no_error (error); + + db2 = permission_db_new (tmpfile, TRUE, &error); + g_assert_no_error (error); + g_assert (db2 != NULL); + + dump3 = permission_db_print (db2); + + g_assert_cmpstr (dump1, ==, dump3); + + unlink (tmpfile); +} + +static void +test_modify (void) +{ + g_autoptr(PermissionDb) db = NULL; + const char *permissions[] = { "read", "write", "execute", NULL }; + const char *no_permissions[] = { NULL }; + + db = create_test_db (FALSE); + + /* Add permission */ + { + g_autoptr(PermissionDbEntry) entry1 = NULL; + g_autoptr(PermissionDbEntry) entry2 = NULL; + + entry1 = permission_db_lookup (db, "foo"); + entry2 = permission_db_entry_set_app_permissions (entry1, "org.test.app", permissions); + permission_db_set_entry (db, "foo", entry2); + } + + /* Add entry */ + { + g_autoptr(PermissionDbEntry) entry1 = NULL; + g_autoptr(PermissionDbEntry) entry2 = NULL; + + entry1 = permission_db_entry_new (g_variant_new_string ("gazonk-data")); + entry2 = permission_db_entry_set_app_permissions (entry1, "org.test.eapp", permissions); + permission_db_set_entry (db, "gazonk", entry2); + } + + /* Remove permission */ + { + g_autoptr(PermissionDbEntry) entry1 = NULL; + g_autoptr(PermissionDbEntry) entry2 = NULL; + + entry1 = permission_db_lookup (db, "bar"); + entry2 = permission_db_entry_set_app_permissions (entry1, "org.test.dapp", no_permissions); + permission_db_set_entry (db, "bar", entry2); + } + + /* Verify */ + { + g_autoptr(PermissionDbEntry) entry5 = NULL; + g_autoptr(PermissionDbEntry) entry6 = NULL; + g_autoptr(PermissionDbEntry) entry7 = NULL; + g_autofree const char **apps2 = NULL; + g_auto(GStrv) apps3 = NULL; + g_autofree const char **permissions1 = NULL; + g_autofree const char **permissions2 = NULL; + g_autofree const char **permissions3 = NULL; + + entry5 = permission_db_lookup (db, "foo"); + permissions1 = permission_db_entry_list_permissions (entry5, "org.test.app"); + g_assert (g_strv_length ((char **) permissions1) == 3); + g_assert (g_strv_contains (permissions1, "read")); + g_assert (g_strv_contains (permissions1, "write")); + g_assert (g_strv_contains (permissions1, "execute")); + + entry6 = permission_db_lookup (db, "bar"); + permissions2 = permission_db_entry_list_permissions (entry6, "org.test.dapp"); + g_assert (g_strv_length ((char **) permissions2) == 0); + + entry7 = permission_db_lookup (db, "gazonk"); + permissions3 = permission_db_entry_list_permissions (entry7, "org.test.eapp"); + g_assert (g_strv_length ((char **) permissions3) == 3); + g_assert (g_strv_contains (permissions3, "read")); + g_assert (g_strv_contains (permissions3, "write")); + g_assert (g_strv_contains (permissions3, "execute")); + + apps2 = permission_db_entry_list_apps (entry6); + g_assert_cmpint (g_strv_length ((char **) apps2), ==, 1); + g_assert (g_strv_contains (apps2, "org.test.app")); + + apps3 = permission_db_list_apps (db); + g_assert_cmpint (g_strv_length (apps3), ==, 4); + g_assert (g_strv_contains ((const char **) apps3, "org.test.app")); + g_assert (g_strv_contains ((const char **) apps3, "org.test.bapp")); + g_assert (g_strv_contains ((const char **) apps3, "org.test.capp")); + g_assert (g_strv_contains ((const char **) apps3, "org.test.eapp")); + } + + permission_db_update (db); + + /* Verify after serialize */ + { + g_autoptr(PermissionDbEntry) entry5 = NULL; + g_autoptr(PermissionDbEntry) entry6 = NULL; + g_autoptr(PermissionDbEntry) entry7 = NULL; + g_autofree const char **apps2 = NULL; + g_auto(GStrv) apps3 = NULL; + g_autofree const char **permissions1 = NULL; + g_autofree const char **permissions2 = NULL; + g_autofree const char **permissions3 = NULL; + + entry5 = permission_db_lookup (db, "foo"); + permissions1 = permission_db_entry_list_permissions (entry5, "org.test.app"); + g_assert (g_strv_length ((char **) permissions1) == 3); + g_assert (g_strv_contains (permissions1, "read")); + g_assert (g_strv_contains (permissions1, "write")); + g_assert (g_strv_contains (permissions1, "execute")); + + entry6 = permission_db_lookup (db, "bar"); + permissions2 = permission_db_entry_list_permissions (entry6, "org.test.dapp"); + g_assert (g_strv_length ((char **) permissions2) == 0); + + entry7 = permission_db_lookup (db, "gazonk"); + permissions3 = permission_db_entry_list_permissions (entry7, "org.test.eapp"); + g_assert (g_strv_length ((char **) permissions3) == 3); + g_assert (g_strv_contains (permissions3, "read")); + g_assert (g_strv_contains (permissions3, "write")); + g_assert (g_strv_contains (permissions3, "execute")); + + apps2 = permission_db_entry_list_apps (entry6); + g_assert_cmpint (g_strv_length ((char **) apps2), ==, 1); + g_assert (g_strv_contains (apps2, "org.test.app")); + + apps3 = permission_db_list_apps (db); + g_assert_cmpint (g_strv_length (apps3), ==, 4); + g_assert (g_strv_contains ((const char **) apps3, "org.test.app")); + g_assert (g_strv_contains ((const char **) apps3, "org.test.bapp")); + g_assert (g_strv_contains ((const char **) apps3, "org.test.capp")); + g_assert (g_strv_contains ((const char **) apps3, "org.test.eapp")); + } +} + +int +main (int argc, char **argv) +{ + g_test_init (&argc, &argv, NULL); + + g_test_add_func ("/db/open", test_db_open); + g_test_add_func ("/db/serialize", test_serialize); + g_test_add_func ("/db/modify", test_modify); + + return g_test_run (); +} diff --git a/xdg-desktop-portal.pc.in b/xdg-desktop-portal.pc.in new file mode 100644 index 0000000..585c0c8 --- /dev/null +++ b/xdg-desktop-portal.pc.in @@ -0,0 +1,9 @@ +prefix=@prefix@ +datarootdir=@datarootdir@ +datadir=@datadir@ + +interfaces_dir=${datadir}/dbus-1/interfaces/ + +Name: xdg-desktop-portal +Description: Desktop integration portal +Version: @VERSION@ -- cgit v1.2.3 From a847ba9e5acdee42f387da0cda40f5f143c0738d Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Tue, 16 Jul 2019 09:19:47 +0100 Subject: Import xdg-desktop-portal_1.4.2-2.debian.tar.xz [dgit import tarball xdg-desktop-portal 1.4.2-2 xdg-desktop-portal_1.4.2-2.debian.tar.xz] --- changelog | 258 +++++++++++++++++ control | 93 ++++++ copyright | 64 +++++ gbp.conf | 7 + ...-validator-with-the-one-from-Flatpak-1.4..patch | 311 +++++++++++++++++++++ .../Revert-Stop-building-the-icon-validator.patch | 102 +++++++ patches/series | 4 + ...al-Check-for-FUSE-support-more-thoroughly.patch | 227 +++++++++++++++ patches/validate-icon-Add-a-define-for-bwrap.patch | 19 ++ rules | 21 ++ salsa-ci.yml | 3 + source/format | 1 + tests/control | 5 + tests/gnome-desktop-testing | 6 + upstream/metadata | 8 + watch | 2 + xdg-desktop-portal-dev.doc-base | 8 + xdg-desktop-portal-dev.install | 4 + xdg-desktop-portal-tests.install | 2 + xdg-desktop-portal.docs | 1 + xdg-desktop-portal.install | 7 + 21 files changed, 1153 insertions(+) create mode 100644 changelog create mode 100644 control create mode 100644 copyright create mode 100644 gbp.conf create mode 100644 patches/Replace-the-icon-validator-with-the-one-from-Flatpak-1.4..patch create mode 100644 patches/Revert-Stop-building-the-icon-validator.patch create mode 100644 patches/series create mode 100644 patches/test-doc-portal-Check-for-FUSE-support-more-thoroughly.patch create mode 100644 patches/validate-icon-Add-a-define-for-bwrap.patch create mode 100755 rules create mode 100644 salsa-ci.yml create mode 100644 source/format create mode 100644 tests/control create mode 100755 tests/gnome-desktop-testing create mode 100644 upstream/metadata create mode 100644 watch create mode 100644 xdg-desktop-portal-dev.doc-base create mode 100644 xdg-desktop-portal-dev.install create mode 100644 xdg-desktop-portal-tests.install create mode 100644 xdg-desktop-portal.docs create mode 100644 xdg-desktop-portal.install diff --git a/changelog b/changelog new file mode 100644 index 0000000..3f3dfb4 --- /dev/null +++ b/changelog @@ -0,0 +1,258 @@ +xdg-desktop-portal (1.4.2-2) unstable; urgency=medium + + * Release to unstable + * d/salsa-ci.yml: Request standard CI on salsa.debian.org + * d/p/test-doc-portal-Check-for-FUSE-support-more-thoroughly.patch: + Skip tests when FUSE is non-functional, even if we are root + * Standards-Version: 4.4.0 (no changes required) + * Use debhelper-compat 12 + - Remove redundant --libexecdir=/usr/libexec, which is the default + at this compat level + * d/p/Replace-the-icon-validator-with-the-one-from-Flatpak-1.4..patch: + Update icon validator to the one from Flatpak 1.4.2 + * Mark autopkgtest as flaky due to #931726 + + -- Simon McVittie Tue, 16 Jul 2019 09:19:47 +0100 + +xdg-desktop-portal (1.4.2-1) experimental; urgency=medium + + * New upstream release + * Disable pipewire (screencasting) until 0.2.6 is available in Debian + * Build-depend on libjson-glib-dev + * d/copyright: Update + + -- Simon McVittie Mon, 10 Jun 2019 09:37:22 +0100 + +xdg-desktop-portal (1.2.0-1) unstable; urgency=medium + + [ Simon McVittie ] + * New upstream stable release + * d/watch: Only watch for stable releases + * d/p/Revert-Stop-building-the-icon-validator.patch, + d/p/validate-icon-Add-a-define-for-bwrap.patch, + d/p/Replace-the-icon-validator-with-the-one-from-Flatpak-git-.patch: + Build a copy of the icon validator from Flatpak git master. + We don't want to rely on a version of Flatpak that isn't + stable yet. + - d/p/notification-Handle-non-existing-directories.patch, + d/p/notification-bind-mount-etc-ld.so.cache-to-the-sandbox.patch: + Remove, no longer necessary + * d/upstream/metadata: Add DEP-12 metadata + * Release to unstable + + [ Jeremy Bicha ] + * Don't enable remote desktop support on Ubuntu. See LP bug 1802533 + + -- Simon McVittie Sat, 26 Jan 2019 18:31:50 +0000 + +xdg-desktop-portal (1.1.1-1) experimental; urgency=medium + + * New upstream development release + - Drop patches, applied upstream + - Build-Depend on libgdk-pixbuf2.0-dev, for icon validation + - Package new xdg-desktop-portal-validate-icon executable + - Depend on bubblewrap, for sandboxed icon validation + * Enable Location portal (geoclue-2.0) + * Standards-Version: 4.3.0 (no changes required) + * d/control: Set Vcs-Git branch for experimental + * d/p/notification-Handle-non-existing-directories.patch, + d/p/notification-bind-mount-etc-ld.so.cache-to-the-sandbox.patch: + Make bwrap invocation more reliable, and in particular make it + work on purely 32-bit systems with no /lib64 (patches taken from + gnome-desktop, thanks to Iain Lane and Mart Raudsepp) + + -- Simon McVittie Thu, 17 Jan 2019 09:57:59 +0000 + +xdg-desktop-portal (1.1.0-1) experimental; urgency=medium + + * New upstream development release + - d/copyright: Update + - d/control: Build-depend on fontconfig, for fontconfig cache + invalidation in Settings portal + - d/control: Build-depend on flatpak, for permission-store test + * Don't build with Location portal yet, because geoclue-2.0 is + currently too old + * Drop patch, applied upstream + * d/gbp.conf: Use debian/experimental branch + * d/patches: Skip another build-time test when FUSE is not supported + * d/patches: Don't show a critical warning when a document permissions + entry is removed + * Enable Pipewire support, for screencasting + + -- Simon McVittie Mon, 19 Nov 2018 18:47:57 +0000 + +xdg-desktop-portal (1.0.3-1) unstable; urgency=medium + + * New upstream release + * d/p/desktop-portal-don-t-attempt-to-export-NULL-GDBusInterfac.patch: + Add patch from upstream to guard against NULL interface objects + (previously applied in Ubuntu, LP: #1691649) + + -- Simon McVittie Sat, 13 Oct 2018 11:33:35 +0100 + +xdg-desktop-portal (1.0.2-1) unstable; urgency=medium + + * New upstream release + * d/p/network-monitor-Build-variants-for-GetStatus-correctly.patch: + Drop, superseded by upstream changes + + -- Simon McVittie Mon, 10 Sep 2018 10:37:46 +0100 + +xdg-desktop-portal (1.0.1-1) unstable; urgency=medium + + * New upstream release + * d/p/network-monitor-Build-variants-for-GetStatus-correctly.patch: + Add patch to make NetworkMonitor.GetStatus() work as intended + * Standards-Version: 4.2.1 (no changes required) + + -- Simon McVittie Fri, 31 Aug 2018 08:55:19 +0100 + +xdg-desktop-portal (1.0-1) unstable; urgency=medium + + * New upstream release + * Install upstream NEWS + * Standards-Version: 4.2.0 (no further changes) + + -- Simon McVittie Thu, 23 Aug 2018 09:53:13 +0100 + +xdg-desktop-portal (0.99-1) unstable; urgency=medium + + * New upstream release + * Standards-Version: 4.1.5 + * Install to /usr/libexec + * Build in a UTF-8 locale, to avoid FTBFS when gdbus-codegen reads + UTF-8 + + -- Simon McVittie Sat, 28 Jul 2018 12:28:48 +0100 + +xdg-desktop-portal (0.11-2) unstable; urgency=medium + + [ Jeremy Bicha ] + * Update package description to mention Snap + * Use github page as homepage + + -- Simon McVittie Sun, 24 Jun 2018 22:02:48 +0100 + +xdg-desktop-portal (0.11-1) unstable; urgency=medium + + * New upstream release + - Drop patch, applied upstream + * Standards-Version: 4.1.4 (no changes) + + -- Simon McVittie Wed, 25 Apr 2018 16:29:22 +0100 + +xdg-desktop-portal (0.10-4) unstable; urgency=medium + + * Merge from experimental, with autopkgtests included + * d/p/build-Run-install-test-data-hook-as-intended.patch: + Mark patch as applied upstream + + -- Simon McVittie Fri, 16 Feb 2018 14:50:44 +0000 + +xdg-desktop-portal (0.10-3) experimental; urgency=medium + + * Reinstate xdg-desktop-portal-tests package and autopkgtests + * d/p/build-Run-install-test-data-hook-as-intended.patch: + Run the tests' install hook to set up enough symlinks that they + will pass + * Upload to experimental to wait for NEW processing + + -- Simon McVittie Thu, 15 Feb 2018 00:30:01 +0000 + +xdg-desktop-portal (0.10-2) unstable; urgency=medium + + * Really remove xdg-desktop-portal-tests stanza from d/control + + -- Simon McVittie Thu, 15 Feb 2018 00:01:42 +0000 + +xdg-desktop-portal (0.10-1) unstable; urgency=medium + + * New upstream release + * Add Breaks/Replaces for flatpak (<< 0.10.4-1~) since this package + has taken over the permission store and documents portal + * Disable Pipewire support for now (ITP: #874089) + * Add new build-dependencies for FUSE + * Install the permission store and documents portal + * d/copyright: Update + * Drop flatpak build-dependency, no longer needed + * Remove patches, applied upstream + * Depend on FUSE + * Build installed-tests, but don't install them for now to avoid the + NEW queue + * Use dh_missing --fail-missing instead of dh_install --fail-missing + + -- Simon McVittie Wed, 14 Feb 2018 17:44:15 +0000 + +xdg-desktop-portal (0.9-2) unstable; urgency=medium + + * Standards-Version: 4.1.3 (no changes) + * Change Vcs-* to point to salsa.debian.org + * d/p/0.10/: Update to upstream git commit 0.9-9-g422ecf3 for various + bug fixes + + -- Simon McVittie Thu, 18 Jan 2018 08:46:29 +0000 + +xdg-desktop-portal (0.9-1) unstable; urgency=medium + + * New upstream release + - Drop all patches, applied upstream + + -- Simon McVittie Fri, 24 Nov 2017 10:38:16 +0000 + +xdg-desktop-portal (0.8-3) unstable; urgency=medium + + * Set Rules-Requires-Root to no + * Use https Format URL in d/copyright + * Standards-Version: 4.1.1 (no further changes) + + -- Simon McVittie Sat, 11 Nov 2017 13:43:41 +0000 + +xdg-desktop-portal (0.8-2) unstable; urgency=medium + + * Mark patches as applied upstream for 0.9 + * Upload to unstable + + -- Simon McVittie Sat, 10 Jun 2017 10:12:20 +0100 + +xdg-desktop-portal (0.8-1) experimental; urgency=medium + + * New upstream release + * Add patches to make the development files completely + architecture-independent (Closes: #864451) + * Make xdg-desktop-portal-dev Architecture: all + + -- Simon McVittie Fri, 09 Jun 2017 08:04:12 +0100 + +xdg-desktop-portal (0.6-1) experimental; urgency=medium + + * New upstream release + - Run as a systemd user service if dbus-user-session is installed + - Add email portal + * Move to debhelper compat level 10 + * Omit unimplemented configure option --enable-installed-tests + * Do not explicitly disable quiet Automake output: dh now does this + by default + * Move API documentation from main package to -dev package + * Register API documentation with doc-base + + -- Simon McVittie Mon, 03 Apr 2017 15:28:02 +0100 + +xdg-desktop-portal (0.5-1) unstable; urgency=medium + + * New upstream release + + -- Simon McVittie Sat, 21 Jan 2017 16:28:36 +0000 + +xdg-desktop-portal (0.4-1) unstable; urgency=medium + + * New upstream release + - Drop cherry-picked patch for flatpak 0.6.10 container detection, + now included in the upstream release + + -- Simon McVittie Mon, 05 Dec 2016 10:51:02 +0000 + +xdg-desktop-portal (0.3-1) unstable; urgency=medium + + * Initial release. (Closes: #831689) + + -- Simon McVittie Wed, 21 Sep 2016 22:14:13 +0100 diff --git a/control b/control new file mode 100644 index 0000000..65f00d9 --- /dev/null +++ b/control @@ -0,0 +1,93 @@ +Source: xdg-desktop-portal +Section: admin +Priority: optional +Maintainer: Utopia Maintenance Team +Uploaders: + Simon McVittie , +Build-Depends: + dbus, + debhelper-compat (= 12), + fuse , + libgdk-pixbuf2.0-dev, + libgeoclue-2-dev (>= 2.5.2), + libflatpak-dev, + libfontconfig1-dev, + libfuse-dev, + libglib2.0-dev, + libjson-glib-dev, + xmlto, +Rules-Requires-Root: no +Standards-Version: 4.4.0 +Homepage: https://github.com/flatpak/xdg-desktop-portal +Vcs-Git: https://salsa.debian.org/debian/xdg-desktop-portal.git +Vcs-Browser: https://salsa.debian.org/debian/xdg-desktop-portal + +Package: xdg-desktop-portal +Architecture: linux-any +Multi-arch: foreign +Depends: + bubblewrap, + default-dbus-session-bus | dbus-session-bus, + fuse, + ${misc:Depends}, + ${shlibs:Depends}, +Breaks: + flatpak (<< 0.10.4-1~), +Replaces: + flatpak (<< 0.10.4-1~), +Description: desktop integration portal for Flatpak and Snap + xdg-desktop-portal provides a portal frontend service for Flatpak, Snap, + and possibly other desktop containment/sandboxing frameworks. This service + is made available to the sandboxed application, and provides mediated + D-Bus interfaces for file access, URI opening, printing and similar + desktop integration features. + . + The implementation of these interfaces is expected to require + user confirmation before responding to the sandboxed application's + requests. For example, when the sandboxed application ask to open a file, + the portal implementation will open an "Open" dialog outside the sandbox, + and will only make the selected file available to the sandboxed app if + that dialog is confirmed. + . + xdg-desktop-portal is designed to be desktop-agnostic, and uses a + desktop-environment-specific GUI backend such as xdg-desktop-portal-gtk + to provide its functionality. + +Package: xdg-desktop-portal-dev +Architecture: all +Multi-arch: foreign +Depends: + ${misc:Depends}, + ${shlibs:Depends}, +Breaks: + libflatpak-dev (<< 0.10.4-1~), + xdg-desktop-portal (<< 0.5-2~), +Replaces: + libflatpak-dev (<< 0.10.4-1~), + xdg-desktop-portal (<< 0.5-2~), +Description: desktop integration portal - development files + xdg-desktop-portal provides a portal frontend service for Flatpak, Snap, + and possibly other desktop containment/sandboxing frameworks. This service + is made available to the sandboxed application, and provides mediated + D-Bus interfaces for file access, URI opening, printing and similar + desktop integration features. See the xdg-desktop-portal package's + description for more details. + . + This package contains development files for backends such as + xdg-desktop-portal-gtk. + +Package: xdg-desktop-portal-tests +Architecture: any +Depends: + xdg-desktop-portal, + ${misc:Depends}, + ${shlibs:Depends}, +Description: desktop integration portal - automated tests + xdg-desktop-portal provides a portal frontend service for Flatpak, Snap, + and possibly other desktop containment/sandboxing frameworks. This service + is made available to the sandboxed application, and provides mediated + D-Bus interfaces for file access, URI opening, printing and similar + desktop integration features. See the xdg-desktop-portal package's + description for more details. + . + This package contains automated tests. diff --git a/copyright b/copyright new file mode 100644 index 0000000..517c32d --- /dev/null +++ b/copyright @@ -0,0 +1,64 @@ +Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ +Upstream-Name: xdg-desktop-portal +Source: https://github.com/flatpak/xdg-desktop-portal/releases + +Files: + * +Copyright: + © 2010 Codethink Limited + © 2013-2019 Red Hat, Inc + © 2016 Free Software Foundation, Inc. + © 2016 Piotr Drag + © 2016 Aviary.pl + © 2017 Jan Alexander Steffens + © 2018 Igalia S.L. +License: LGPL-2+ + +Files: + src/flatpak-instance.* +Copyright: + © 2018 Red Hat, Inc +License: LGPL-2.1+ + +Files: + debian/* +Copyright: + © 2016-2018 Simon McVittie + © 2016-2018 Collabora Ltd. +License: LGPL-2+ + +License: LGPL-2+ + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later version. + . + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + . + You should have received a copy of the GNU Lesser General Public + License along with this library; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA +Comment: + On Debian systems, the full text of the GNU Lesser General Public License + version 2.1 can be found in the file '/usr/share/common-licenses/LGPL-2.1'. + +License: LGPL-2.1+ + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + . + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + . + You should have received a copy of the GNU Lesser General Public + License along with this library; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA +Comment: + On Debian systems, the full text of the GNU Lesser General Public License + version 2.1 can be found in the file '/usr/share/common-licenses/LGPL-2.1'. diff --git a/gbp.conf b/gbp.conf new file mode 100644 index 0000000..f56457d --- /dev/null +++ b/gbp.conf @@ -0,0 +1,7 @@ +[DEFAULT] +pristine-tar = True +compression = xz +debian-branch = debian/master +upstream-branch = upstream/latest +patch-numbers = False +upstream-vcs-tag = %(version)s diff --git a/patches/Replace-the-icon-validator-with-the-one-from-Flatpak-1.4..patch b/patches/Replace-the-icon-validator-with-the-one-from-Flatpak-1.4..patch new file mode 100644 index 0000000..ea52a2f --- /dev/null +++ b/patches/Replace-the-icon-validator-with-the-one-from-Flatpak-1.4..patch @@ -0,0 +1,311 @@ +From: Simon McVittie +Date: Fri, 25 Jan 2019 19:13:33 +0000 +Subject: Replace the icon validator with the one from Flatpak 1.4.2 + +For now we still want to avoid relying on Flatpak, since that dependency +would be quite circular. + +Signed-off-by: Simon McVittie +--- + src/notification.c | 14 +--- + src/validate-icon.c | 212 ++++++++++++++++++++++++++++++++++++++++++++++++++-- + 2 files changed, 207 insertions(+), 19 deletions(-) + +diff --git a/src/notification.c b/src/notification.c +index 1367114..2301380 100644 +--- a/src/notification.c ++++ b/src/notification.c +@@ -401,7 +401,7 @@ validate_icon_more (GVariant *v) + int status; + g_autofree char *err = NULL; + g_autoptr(GError) error = NULL; +- const char *icon_validator = LIBEXECDIR "/flatpak-validate-icon"; ++ const char *icon_validator = LIBEXECDIR "/xdg-desktop-portal-validate-icon"; + const char *args[6]; + + if (G_IS_THEMED_ICON (icon)) +@@ -417,12 +417,6 @@ validate_icon_more (GVariant *v) + return FALSE; + } + +- if (!g_file_test (icon_validator, G_FILE_TEST_EXISTS)) +- { +- g_debug ("Icon validation: %s not found, accepting icon without further validation.", icon_validator); +- return TRUE; +- } +- + bytes = g_bytes_icon_get_bytes (G_BYTES_ICON (icon)); + fd = g_file_open_tmp ("iconXXXXXX", &name, &error); + if (fd == -1) +@@ -455,14 +449,12 @@ validate_icon_more (GVariant *v) + if (!g_spawn_sync (NULL, (char **)args, NULL, 0, NULL, NULL, NULL, &err, &status, &error)) + { + g_debug ("Icon validation: %s", error->message); +- + return FALSE; + } + +- if (!g_spawn_check_exit_status (status, &error)) ++ if (!g_spawn_check_exit_status (status, NULL)) + { +- g_debug ("Icon validation: %s", error->message); +- ++ g_debug ("Icon validation: %s", err); + return FALSE; + } + +diff --git a/src/validate-icon.c b/src/validate-icon.c +index 2bab74f..9e88507 100644 +--- a/src/validate-icon.c ++++ b/src/validate-icon.c +@@ -1,9 +1,35 @@ ++/* ++ * Copyright © 2018 Red Hat, Inc ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2.1 of the License, or (at your option) any later version. ++ * ++ * This library is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * Lesser General Public License for more details. ++ * ++ * You should have received a copy of the GNU Lesser General Public ++ * License along with this library. If not, see . ++ * ++ * Authors: ++ * Matthias Clasen ++ */ ++ + #include ++#include ++#include ++#include + + static int +-validate_icon (const char *filename) ++validate_icon (const char *arg_width, ++ const char *arg_height, ++ const char *filename) + { + GdkPixbufFormat *format; ++ int max_width, max_height; + int width, height; + const char *name; + const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; +@@ -11,7 +37,7 @@ validate_icon (const char *filename) + g_autoptr(GError) error = NULL; + + format = gdk_pixbuf_get_file_info (filename, &width, &height); +- if (format == NULL) ++ if (format == NULL) + { + g_printerr ("Format not recognized\n"); + return 1; +@@ -20,13 +46,35 @@ validate_icon (const char *filename) + name = gdk_pixbuf_format_get_name (format); + if (!g_strv_contains (allowed_formats, name)) + { +- g_printerr ("Format %s not allowed\n", name); ++ g_printerr ("Format %s not accepted\n", name); + return 1; + } + +- if (width > 256 || height > 256) ++ if (!g_str_equal (name, "svg")) ++ { ++ max_width = g_ascii_strtoll (arg_width, NULL, 10); ++ if (max_width < 16 || max_width > 4096) ++ { ++ g_printerr ("Bad width limit: %s\n", arg_width); ++ return 1; ++ } ++ ++ max_height = g_ascii_strtoll (arg_height, NULL, 10); ++ if (max_height < 16 || max_height > 4096) ++ { ++ g_printerr ("Bad height limit: %s\n", arg_height); ++ return 1; ++ } ++ } ++ else ++ { ++ /* Sanity check for vector files */ ++ max_height = max_width = 4096; ++ } ++ ++ if (width > max_width || height > max_height) + { +- g_printerr ("Image too large (%dx%d)\n", width, height); ++ g_printerr ("Image too large (%dx%d). Max. size %dx%d\n", width, height, max_width, max_height); + return 1; + } + +@@ -40,14 +88,162 @@ validate_icon (const char *filename) + return 0; + } + ++G_GNUC_NULL_TERMINATED ++static void ++add_args (GPtrArray *argv_array, ...) ++{ ++ va_list args; ++ const char *arg; ++ ++ va_start (args, argv_array); ++ while ((arg = va_arg (args, const gchar *))) ++ g_ptr_array_add (argv_array, g_strdup (arg)); ++ va_end (args); ++} ++ ++const char * ++flatpak_get_bwrap (void) ++{ ++ const char *e = g_getenv ("FLATPAK_BWRAP"); ++ ++ if (e != NULL) ++ return e; ++ return HELPER; ++} ++ ++ ++static gboolean ++path_is_usrmerged (const char *dir) ++{ ++ /* does /dir point to /usr/dir? */ ++ g_autofree char *target = NULL; ++ GStatBuf stat_buf_src, stat_buf_target; ++ ++ if (g_stat (dir, &stat_buf_src) < 0) ++ return FALSE; ++ ++ target = g_strdup_printf ("/usr/%s", dir); ++ ++ if (g_stat (target, &stat_buf_target) < 0) ++ return FALSE; ++ ++ return (stat_buf_src.st_dev == stat_buf_target.st_dev) && ++ (stat_buf_src.st_ino == stat_buf_target.st_ino); ++} ++ ++static int ++rerun_in_sandbox (const char *arg_width, ++ const char *arg_height, ++ const char *filename) ++{ ++ const char * const usrmerged_dirs[] = { "bin", "lib64", "lib", "sbin" }; ++ int i; ++ g_autoptr(GPtrArray) args = g_ptr_array_new_with_free_func (g_free); ++ char validate_icon[PATH_MAX + 1]; ++ ssize_t symlink_size; ++ ++ symlink_size = readlink ("/proc/self/exe", validate_icon, sizeof (validate_icon) - 1); ++ if (symlink_size < 0 || (size_t) symlink_size >= sizeof (validate_icon)) ++ { ++ g_printerr ("Error: failed to read /proc/self/exe\n"); ++ return 1; ++ } ++ ++ validate_icon[symlink_size] = 0; ++ ++ add_args (args, ++ flatpak_get_bwrap (), ++ "--unshare-ipc", ++ "--unshare-net", ++ "--unshare-pid", ++ "--ro-bind", "/usr", "/usr", ++ "--ro-bind", "/etc/ld.so.cache", "/etc/ld.so.cache", ++ "--ro-bind", validate_icon, validate_icon, ++ NULL); ++ ++ /* These directories might be symlinks into /usr/... */ ++ for (i = 0; i < G_N_ELEMENTS (usrmerged_dirs); i++) ++ { ++ g_autofree char *absolute_dir = g_strdup_printf ("/%s", usrmerged_dirs[i]); ++ ++ if (!g_file_test (absolute_dir, G_FILE_TEST_EXISTS)) ++ continue; ++ ++ if (path_is_usrmerged (absolute_dir)) ++ { ++ g_autofree char *symlink_target = g_strdup_printf ("/usr/%s", absolute_dir); ++ ++ add_args (args, ++ "--symlink", symlink_target, absolute_dir, ++ NULL); ++ } ++ else ++ { ++ add_args (args, ++ "--ro-bind", absolute_dir, absolute_dir, ++ NULL); ++ } ++ } ++ ++ add_args (args, ++ "--tmpfs", "/tmp", ++ "--proc", "/proc", ++ "--dev", "/dev", ++ "--chdir", "/", ++ "--setenv", "GIO_USE_VFS", "local", ++ "--unsetenv", "TMPDIR", ++ "--die-with-parent", ++ "--ro-bind", filename, filename, ++ NULL); ++ ++ if (g_getenv ("G_MESSAGES_DEBUG")) ++ add_args (args, "--setenv", "G_MESSAGES_DEBUG", g_getenv ("G_MESSAGES_DEBUG"), NULL); ++ if (g_getenv ("G_MESSAGES_PREFIXED")) ++ add_args (args, "--setenv", "G_MESSAGES_PREFIXED", g_getenv ("G_MESSAGES_PREFIXED"), NULL); ++ ++ add_args (args, validate_icon, arg_width, arg_height, filename, NULL); ++ g_ptr_array_add (args, NULL); ++ ++ { ++ g_autofree char *cmdline = g_strjoinv (" ", (char **) args->pdata); ++ g_debug ("Icon validation: Spawning %s", cmdline); ++ } ++ ++ execvpe (flatpak_get_bwrap (), (char **) args->pdata, NULL); ++ /* If we get here, then execvpe() failed. */ ++ g_printerr ("Icon validation: execvpe %s: %s\n", flatpak_get_bwrap (), g_strerror (errno)); ++ return 1; ++} ++ ++static gboolean opt_sandbox; ++ ++static GOptionEntry entries[] = { ++ { "sandbox", 0, 0, G_OPTION_ARG_NONE, &opt_sandbox, "Run in a sandbox", NULL }, ++ { NULL } ++}; ++ + int + main (int argc, char *argv[]) + { +- if (argc != 2) ++ GOptionContext *context; ++ GError *error = NULL; ++ ++ context = g_option_context_new ("WIDTH HEIGHT PATH"); ++ g_option_context_add_main_entries (context, entries, NULL); ++ if (!g_option_context_parse (context, &argc, &argv, &error)) ++ { ++ g_printerr ("Error: %s\n", error->message); ++ return 1; ++ } ++ ++ if (argc != 4) + { +- g_error ("Expect a single path"); ++ g_printerr ("Usage: %s [OPTION…] WIDTH HEIGHT PATH\n", argv[0]); + return 1; + } + +- return validate_icon (argv[1]); ++ if (opt_sandbox) ++ return rerun_in_sandbox (argv[1], argv[2], argv[3]); ++ else ++ return validate_icon (argv[1], argv[2], argv[3]); + } diff --git a/patches/Revert-Stop-building-the-icon-validator.patch b/patches/Revert-Stop-building-the-icon-validator.patch new file mode 100644 index 0000000..81920f1 --- /dev/null +++ b/patches/Revert-Stop-building-the-icon-validator.patch @@ -0,0 +1,102 @@ +From: Simon McVittie +Date: Fri, 25 Jan 2019 19:09:54 +0000 +Subject: Revert "Stop building the icon validator" + +This reverts commit 2fb498f92f8e1c41049dedf887690083fa12f6d1. +--- + configure.ac | 1 + + src/Makefile.am.inc | 5 +++++ + src/validate-icon.c | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++ + 3 files changed, 59 insertions(+) + create mode 100644 src/validate-icon.c + +diff --git a/configure.ac b/configure.ac +index 02808ab..a8a62b0 100644 +--- a/configure.ac ++++ b/configure.ac +@@ -142,6 +142,7 @@ fi + GLIB_TESTS + + PKG_CHECK_MODULES(FUSE, [fuse]) ++PKG_CHECK_MODULES(GDK_PIXBUF, [gdk-pixbuf-2.0]) + + AC_CONFIG_FILES([ + Makefile +diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc +index da49bcf..a8242f1 100644 +--- a/src/Makefile.am.inc ++++ b/src/Makefile.am.inc +@@ -1,5 +1,6 @@ + libexec_PROGRAMS += \ + xdg-desktop-portal \ ++ xdg-desktop-portal-validate-icon \ + $(NULL) + + service_in_files += \ +@@ -200,3 +201,7 @@ xdg_desktop_portal_CPPFLAGS = \ + -DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\" \ + -DLOCALEDIR=\"$(localedir)\" \ + $(NULL) ++ ++xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c ++xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) ++xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) +diff --git a/src/validate-icon.c b/src/validate-icon.c +new file mode 100644 +index 0000000..2bab74f +--- /dev/null ++++ b/src/validate-icon.c +@@ -0,0 +1,53 @@ ++#include ++ ++static int ++validate_icon (const char *filename) ++{ ++ GdkPixbufFormat *format; ++ int width, height; ++ const char *name; ++ const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; ++ g_autoptr(GdkPixbuf) pixbuf = NULL; ++ g_autoptr(GError) error = NULL; ++ ++ format = gdk_pixbuf_get_file_info (filename, &width, &height); ++ if (format == NULL) ++ { ++ g_printerr ("Format not recognized\n"); ++ return 1; ++ } ++ ++ name = gdk_pixbuf_format_get_name (format); ++ if (!g_strv_contains (allowed_formats, name)) ++ { ++ g_printerr ("Format %s not allowed\n", name); ++ return 1; ++ } ++ ++ if (width > 256 || height > 256) ++ { ++ g_printerr ("Image too large (%dx%d)\n", width, height); ++ return 1; ++ } ++ ++ pixbuf = gdk_pixbuf_new_from_file (filename, &error); ++ if (pixbuf == NULL) ++ { ++ g_printerr ("Failed to load image: %s\n", error->message); ++ return 1; ++ } ++ ++ return 0; ++} ++ ++int ++main (int argc, char *argv[]) ++{ ++ if (argc != 2) ++ { ++ g_error ("Expect a single path"); ++ return 1; ++ } ++ ++ return validate_icon (argv[1]); ++} diff --git a/patches/series b/patches/series new file mode 100644 index 0000000..fc6d5e3 --- /dev/null +++ b/patches/series @@ -0,0 +1,4 @@ +test-doc-portal-Check-for-FUSE-support-more-thoroughly.patch +Revert-Stop-building-the-icon-validator.patch +validate-icon-Add-a-define-for-bwrap.patch +Replace-the-icon-validator-with-the-one-from-Flatpak-1.4..patch diff --git a/patches/test-doc-portal-Check-for-FUSE-support-more-thoroughly.patch b/patches/test-doc-portal-Check-for-FUSE-support-more-thoroughly.patch new file mode 100644 index 0000000..ce7c115 --- /dev/null +++ b/patches/test-doc-portal-Check-for-FUSE-support-more-thoroughly.patch @@ -0,0 +1,227 @@ +From: Simon McVittie +Date: Wed, 26 Jun 2019 09:29:47 +0100 +Subject: test-doc-portal: Check for FUSE support more thoroughly + +Some CI pipelines do the build as root, which means /dev/fuse is +writable, but if we do not have appropriate permissions then we cannot +actually mount FUSE filesystems. + +Signed-off-by: Simon McVittie +--- + document-portal/document-portal-fuse.c | 3 +- + tests/Makefile.am.inc | 3 +- + tests/test-doc-portal.c | 101 ++++++++++++++++++++++++++------- + 3 files changed, 84 insertions(+), 23 deletions(-) + +diff --git a/document-portal/document-portal-fuse.c b/document-portal/document-portal-fuse.c +index 2705402..f1935ec 100644 +--- a/document-portal/document-portal-fuse.c ++++ b/document-portal/document-portal-fuse.c +@@ -2537,7 +2537,8 @@ xdp_fuse_init (GError **error) + main_ch = fuse_mount (path, &args); + if (main_ch == NULL) + { +- g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_FAILED, "Can't mount fuse fs"); ++ g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_FAILED, ++ "Can't mount fuse fs on %s: %s", path, g_strerror (errno)); + return FALSE; + } + +diff --git a/tests/Makefile.am.inc b/tests/Makefile.am.inc +index fcc6a76..7418b69 100644 +--- a/tests/Makefile.am.inc ++++ b/tests/Makefile.am.inc +@@ -13,10 +13,11 @@ testdb_LDADD = \ + $(NULL) + testdb_SOURCES = tests/testdb.c $(DB_SOURCES) + +-test_doc_portal_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) ++test_doc_portal_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) $(FUSE_CFLAGS) + test_doc_portal_LDADD = \ + $(AM_LDADD) \ + $(BASE_LIBS) \ ++ $(FUSE_LIBS) \ + $(NULL) + test_doc_portal_SOURCES = tests/test-doc-portal.c + nodist_test_doc_portal_SOURCES = document-portal/document-portal-dbus.c +diff --git a/tests/test-doc-portal.c b/tests/test-doc-portal.c +index 10b9b5d..fb199d3 100644 +--- a/tests/test-doc-portal.c ++++ b/tests/test-doc-portal.c +@@ -11,6 +11,10 @@ + + #include + #include ++#include ++ ++#define FUSE_USE_VERSION 26 ++#include + + #include "document-portal/document-portal-dbus.h" + +@@ -22,7 +26,7 @@ GTestDBus *dbus; + GDBusConnection *session_bus; + XdpDbusDocuments *documents; + char *mountpoint; +-static gboolean have_fuse; ++static gchar *cannot_use_fuse = NULL; + + static gboolean + set_contents_trunc (const gchar *filename, +@@ -352,9 +356,9 @@ test_create_doc (void) + const char *basename = "a-file"; + GError *error = NULL; + +- if (!have_fuse) ++ if (cannot_use_fuse != NULL) + { +- g_test_skip ("this test requires FUSE"); ++ g_test_skip (cannot_use_fuse); + return; + } + +@@ -467,9 +471,9 @@ test_recursive_doc (void) + g_autofree char *path = NULL; + g_autofree char *app_path = NULL; + +- if (!have_fuse) ++ if (cannot_use_fuse != NULL) + { +- g_test_skip ("this test requires FUSE"); ++ g_test_skip (cannot_use_fuse); + return; + } + +@@ -509,9 +513,9 @@ test_create_docs (void) + const char *basenames[] = { "doc1", "doc2" }; + int i; + +- if (!have_fuse) ++ if (cannot_use_fuse != NULL) + { +- g_test_skip ("this test requires FUSE"); ++ g_test_skip (cannot_use_fuse); + return; + } + +@@ -582,9 +586,9 @@ test_add_named (void) + GError *error = NULL; + gboolean res; + +- if (!have_fuse) ++ if (cannot_use_fuse != NULL) + { +- g_test_skip ("this test requires FUSE"); ++ g_test_skip (cannot_use_fuse); + return; + } + +@@ -696,23 +700,78 @@ test_add_named (void) + assert_doc_not_exist (id1, basename1, "com.test.App2"); + } + ++/* ++ * If we cannot use FUSE, set cannot_use_fuse and return %FALSE. ++ */ ++static gboolean ++check_fuse (void) ++{ ++ g_autofree gchar *fusermount = NULL; ++ g_autofree gchar *path = NULL; ++ char *argv[] = { "xdp-fuse-test" }; ++ struct fuse_args args = FUSE_ARGS_INIT (G_N_ELEMENTS (argv), argv); ++ struct fuse_chan *chan = NULL; ++ g_autoptr(GError) error = NULL; ++ ++ if (cannot_use_fuse != NULL) ++ return FALSE; ++ ++ if (access ("/dev/fuse", W_OK) != 0) ++ { ++ cannot_use_fuse = g_strdup_printf ("access /dev/fuse: %s", ++ g_strerror (errno)); ++ return FALSE; ++ } ++ ++ fusermount = g_find_program_in_path ("fusermount"); ++ ++ if (fusermount == NULL) ++ { ++ cannot_use_fuse = g_strdup ("fusermount not found in PATH"); ++ return FALSE; ++ } ++ ++ if (!g_file_test (fusermount, G_FILE_TEST_IS_EXECUTABLE)) ++ { ++ cannot_use_fuse = g_strdup_printf ("%s not executable", fusermount); ++ return FALSE; ++ } ++ ++ path = g_dir_make_tmp ("xdp-test.XXXXXX", &error); ++ g_assert_no_error (error); ++ ++ chan = fuse_mount (path, &args); ++ ++ if (chan == NULL) ++ { ++ cannot_use_fuse = g_strdup_printf ("fuse_mount: %s", ++ g_strerror (errno)); ++ return FALSE; ++ } ++ ++ g_test_message ("Successfully set up test FUSE fs on %s", path); ++ ++ fuse_unmount (path, chan); ++ ++ if (g_rmdir (path) != 0) ++ g_error ("rmdir %s: %s", path, g_strerror (errno)); ++ ++ return TRUE; ++} ++ + static void + global_setup (void) + { + gboolean inited; +- g_autofree gchar *fusermount = NULL; + GError *error = NULL; + g_autofree gchar *services = NULL; + int fd; + +- fusermount = g_find_program_in_path ("fusermount"); +- /* cache result so subsequent tests can be marked as skipped */ +- have_fuse = (access ("/dev/fuse", W_OK) == 0 && +- fusermount != NULL && +- g_file_test (fusermount, G_FILE_TEST_IS_EXECUTABLE)); +- +- if (!have_fuse) +- return; ++ if (!check_fuse ()) ++ { ++ g_assert_cmpstr (cannot_use_fuse, !=, NULL); ++ return; ++ } + + g_mkdtemp (outdir); + g_print ("outdir: %s\n", outdir); +@@ -805,7 +864,7 @@ global_teardown (void) + g_autoptr(GFile) outdir_file = g_file_new_for_path (outdir); + int res, i; + +- if (!have_fuse) ++ if (cannot_use_fuse != NULL) + return; + + res = stat (by_app_dir, &buf); +@@ -858,9 +917,9 @@ global_teardown (void) + static void + test_version (void) + { +- if (!have_fuse) ++ if (cannot_use_fuse != NULL) + { +- g_test_skip ("this test requires FUSE"); ++ g_test_skip (cannot_use_fuse); + return; + } + diff --git a/patches/validate-icon-Add-a-define-for-bwrap.patch b/patches/validate-icon-Add-a-define-for-bwrap.patch new file mode 100644 index 0000000..2bfcaae --- /dev/null +++ b/patches/validate-icon-Add-a-define-for-bwrap.patch @@ -0,0 +1,19 @@ +From: Simon McVittie +Date: Fri, 25 Jan 2019 20:35:42 +0000 +Subject: validate-icon: Add a #define for bwrap + +Signed-off-by: Simon McVittie +--- + src/Makefile.am.inc | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc +index a8242f1..d8a6657 100644 +--- a/src/Makefile.am.inc ++++ b/src/Makefile.am.inc +@@ -204,4 +204,4 @@ xdg_desktop_portal_CPPFLAGS = \ + + xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c + xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) +-xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) ++xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" diff --git a/rules b/rules new file mode 100755 index 0000000..32f8a31 --- /dev/null +++ b/rules @@ -0,0 +1,21 @@ +#!/usr/bin/make -f + +export DEB_BUILD_MAINT_OPTIONS = hardening=+all +export DEB_LDFLAGS_MAINT_APPEND = -Wl,--as-needed +export LC_ALL=C.UTF-8 + +include /usr/share/dpkg/default.mk + +%: + dh $@ + +override_dh_auto_configure: + dh_auto_configure -- \ + --enable-docbook-docs \ + --enable-geoclue \ + --enable-installed-tests \ + --disable-pipewire \ + $(NULL) + +override_dh_missing: + dh_missing --fail-missing diff --git a/salsa-ci.yml b/salsa-ci.yml new file mode 100644 index 0000000..0c22dc4 --- /dev/null +++ b/salsa-ci.yml @@ -0,0 +1,3 @@ +include: + - https://salsa.debian.org/salsa-ci-team/pipeline/raw/master/salsa-ci.yml + - https://salsa.debian.org/salsa-ci-team/pipeline/raw/master/pipeline-jobs.yml diff --git a/source/format b/source/format new file mode 100644 index 0000000..163aaf8 --- /dev/null +++ b/source/format @@ -0,0 +1 @@ +3.0 (quilt) diff --git a/tests/control b/tests/control new file mode 100644 index 0000000..8094e12 --- /dev/null +++ b/tests/control @@ -0,0 +1,5 @@ +Tests: gnome-desktop-testing +Restrictions: flaky, isolation-machine +Depends: + gnome-desktop-testing, + xdg-desktop-portal-tests, diff --git a/tests/gnome-desktop-testing b/tests/gnome-desktop-testing new file mode 100755 index 0000000..41323c2 --- /dev/null +++ b/tests/gnome-desktop-testing @@ -0,0 +1,6 @@ +#!/bin/sh + +set -e +exec 2>&1 + +exec gnome-desktop-testing-runner xdg-desktop-portal diff --git a/upstream/metadata b/upstream/metadata new file mode 100644 index 0000000..7866f17 --- /dev/null +++ b/upstream/metadata @@ -0,0 +1,8 @@ +--- +Name: xdg-desktop-portal +Repository: https://github.com/flatpak/xdg-desktop-portal +Repository-Browse: https://github.com/flatpak/xdg-desktop-portal +Bug-Database: https://github.com/flatpak/xdg-desktop-portal/issues +Bug-Submit: https://github.com/flatpak/xdg-desktop-portal/issues/new +... +# vim:set ft=yaml: diff --git a/watch b/watch new file mode 100644 index 0000000..4da3b26 --- /dev/null +++ b/watch @@ -0,0 +1,2 @@ +version=4 +https://github.com/flatpak/@PACKAGE@/releases .*/@PACKAGE@-(\d+\.\d*[02468]\.[\-+\.:\~\da-zA-Z]*)@ARCHIVE_EXT@ diff --git a/xdg-desktop-portal-dev.doc-base b/xdg-desktop-portal-dev.doc-base new file mode 100644 index 0000000..bcbb95b --- /dev/null +++ b/xdg-desktop-portal-dev.doc-base @@ -0,0 +1,8 @@ +Document: xdg-desktop-portal-dev +Title: Portal API Reference +Author: Matthias Clasen +Section: Programming + +Format: HTML +Index: /usr/share/doc/xdg-desktop-portal/portal-docs.html +Files: /usr/share/doc/xdg-desktop-portal/portal-docs.html /usr/share/doc/xdg-desktop-portal/docbook.css diff --git a/xdg-desktop-portal-dev.install b/xdg-desktop-portal-dev.install new file mode 100644 index 0000000..62e5ec5 --- /dev/null +++ b/xdg-desktop-portal-dev.install @@ -0,0 +1,4 @@ +usr/share/dbus-1/interfaces +usr/share/doc/xdg-desktop-portal/docbook.css +usr/share/doc/xdg-desktop-portal/portal-docs.html +usr/share/pkgconfig/xdg-desktop-portal.pc diff --git a/xdg-desktop-portal-tests.install b/xdg-desktop-portal-tests.install new file mode 100644 index 0000000..6d3b245 --- /dev/null +++ b/xdg-desktop-portal-tests.install @@ -0,0 +1,2 @@ +usr/libexec/installed-tests/xdg-desktop-portal +usr/share/installed-tests/xdg-desktop-portal diff --git a/xdg-desktop-portal.docs b/xdg-desktop-portal.docs new file mode 100644 index 0000000..edc0071 --- /dev/null +++ b/xdg-desktop-portal.docs @@ -0,0 +1 @@ +NEWS diff --git a/xdg-desktop-portal.install b/xdg-desktop-portal.install new file mode 100644 index 0000000..3b574fd --- /dev/null +++ b/xdg-desktop-portal.install @@ -0,0 +1,7 @@ +usr/lib/systemd/user +usr/libexec/xdg-desktop-portal +usr/libexec/xdg-desktop-portal-validate-icon +usr/libexec/xdg-document-portal +usr/libexec/xdg-permission-store +usr/share/dbus-1/services +usr/share/locale/*/*/xdg-desktop-portal.mo -- cgit v1.2.3 From 3caaf7a9cf6043bc968a74e795b44176ee09c2a8 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Wed, 26 Jun 2019 09:29:47 +0100 Subject: test-doc-portal: Check for FUSE support more thoroughly Some CI pipelines do the build as root, which means /dev/fuse is writable, but if we do not have appropriate permissions then we cannot actually mount FUSE filesystems. Signed-off-by: Simon McVittie Gbp-Pq: Name test-doc-portal-Check-for-FUSE-support-more-thoroughly.patch --- document-portal/document-portal-fuse.c | 3 +- tests/Makefile.am.inc | 3 +- tests/test-doc-portal.c | 101 ++++++++++++++++++++++++++------- 3 files changed, 84 insertions(+), 23 deletions(-) diff --git a/document-portal/document-portal-fuse.c b/document-portal/document-portal-fuse.c index 2705402..f1935ec 100644 --- a/document-portal/document-portal-fuse.c +++ b/document-portal/document-portal-fuse.c @@ -2537,7 +2537,8 @@ xdp_fuse_init (GError **error) main_ch = fuse_mount (path, &args); if (main_ch == NULL) { - g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_FAILED, "Can't mount fuse fs"); + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_FAILED, + "Can't mount fuse fs on %s: %s", path, g_strerror (errno)); return FALSE; } diff --git a/tests/Makefile.am.inc b/tests/Makefile.am.inc index fcc6a76..7418b69 100644 --- a/tests/Makefile.am.inc +++ b/tests/Makefile.am.inc @@ -13,10 +13,11 @@ testdb_LDADD = \ $(NULL) testdb_SOURCES = tests/testdb.c $(DB_SOURCES) -test_doc_portal_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) +test_doc_portal_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) $(FUSE_CFLAGS) test_doc_portal_LDADD = \ $(AM_LDADD) \ $(BASE_LIBS) \ + $(FUSE_LIBS) \ $(NULL) test_doc_portal_SOURCES = tests/test-doc-portal.c nodist_test_doc_portal_SOURCES = document-portal/document-portal-dbus.c diff --git a/tests/test-doc-portal.c b/tests/test-doc-portal.c index 10b9b5d..fb199d3 100644 --- a/tests/test-doc-portal.c +++ b/tests/test-doc-portal.c @@ -11,6 +11,10 @@ #include #include +#include + +#define FUSE_USE_VERSION 26 +#include #include "document-portal/document-portal-dbus.h" @@ -22,7 +26,7 @@ GTestDBus *dbus; GDBusConnection *session_bus; XdpDbusDocuments *documents; char *mountpoint; -static gboolean have_fuse; +static gchar *cannot_use_fuse = NULL; static gboolean set_contents_trunc (const gchar *filename, @@ -352,9 +356,9 @@ test_create_doc (void) const char *basename = "a-file"; GError *error = NULL; - if (!have_fuse) + if (cannot_use_fuse != NULL) { - g_test_skip ("this test requires FUSE"); + g_test_skip (cannot_use_fuse); return; } @@ -467,9 +471,9 @@ test_recursive_doc (void) g_autofree char *path = NULL; g_autofree char *app_path = NULL; - if (!have_fuse) + if (cannot_use_fuse != NULL) { - g_test_skip ("this test requires FUSE"); + g_test_skip (cannot_use_fuse); return; } @@ -509,9 +513,9 @@ test_create_docs (void) const char *basenames[] = { "doc1", "doc2" }; int i; - if (!have_fuse) + if (cannot_use_fuse != NULL) { - g_test_skip ("this test requires FUSE"); + g_test_skip (cannot_use_fuse); return; } @@ -582,9 +586,9 @@ test_add_named (void) GError *error = NULL; gboolean res; - if (!have_fuse) + if (cannot_use_fuse != NULL) { - g_test_skip ("this test requires FUSE"); + g_test_skip (cannot_use_fuse); return; } @@ -696,23 +700,78 @@ test_add_named (void) assert_doc_not_exist (id1, basename1, "com.test.App2"); } +/* + * If we cannot use FUSE, set cannot_use_fuse and return %FALSE. + */ +static gboolean +check_fuse (void) +{ + g_autofree gchar *fusermount = NULL; + g_autofree gchar *path = NULL; + char *argv[] = { "xdp-fuse-test" }; + struct fuse_args args = FUSE_ARGS_INIT (G_N_ELEMENTS (argv), argv); + struct fuse_chan *chan = NULL; + g_autoptr(GError) error = NULL; + + if (cannot_use_fuse != NULL) + return FALSE; + + if (access ("/dev/fuse", W_OK) != 0) + { + cannot_use_fuse = g_strdup_printf ("access /dev/fuse: %s", + g_strerror (errno)); + return FALSE; + } + + fusermount = g_find_program_in_path ("fusermount"); + + if (fusermount == NULL) + { + cannot_use_fuse = g_strdup ("fusermount not found in PATH"); + return FALSE; + } + + if (!g_file_test (fusermount, G_FILE_TEST_IS_EXECUTABLE)) + { + cannot_use_fuse = g_strdup_printf ("%s not executable", fusermount); + return FALSE; + } + + path = g_dir_make_tmp ("xdp-test.XXXXXX", &error); + g_assert_no_error (error); + + chan = fuse_mount (path, &args); + + if (chan == NULL) + { + cannot_use_fuse = g_strdup_printf ("fuse_mount: %s", + g_strerror (errno)); + return FALSE; + } + + g_test_message ("Successfully set up test FUSE fs on %s", path); + + fuse_unmount (path, chan); + + if (g_rmdir (path) != 0) + g_error ("rmdir %s: %s", path, g_strerror (errno)); + + return TRUE; +} + static void global_setup (void) { gboolean inited; - g_autofree gchar *fusermount = NULL; GError *error = NULL; g_autofree gchar *services = NULL; int fd; - fusermount = g_find_program_in_path ("fusermount"); - /* cache result so subsequent tests can be marked as skipped */ - have_fuse = (access ("/dev/fuse", W_OK) == 0 && - fusermount != NULL && - g_file_test (fusermount, G_FILE_TEST_IS_EXECUTABLE)); - - if (!have_fuse) - return; + if (!check_fuse ()) + { + g_assert_cmpstr (cannot_use_fuse, !=, NULL); + return; + } g_mkdtemp (outdir); g_print ("outdir: %s\n", outdir); @@ -805,7 +864,7 @@ global_teardown (void) g_autoptr(GFile) outdir_file = g_file_new_for_path (outdir); int res, i; - if (!have_fuse) + if (cannot_use_fuse != NULL) return; res = stat (by_app_dir, &buf); @@ -858,9 +917,9 @@ global_teardown (void) static void test_version (void) { - if (!have_fuse) + if (cannot_use_fuse != NULL) { - g_test_skip ("this test requires FUSE"); + g_test_skip (cannot_use_fuse); return; } -- cgit v1.2.3 From b0079fffe4cb58d774717209977b5b4ab5769f7d Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 19:09:54 +0000 Subject: Revert "Stop building the icon validator" This reverts commit 2fb498f92f8e1c41049dedf887690083fa12f6d1. Gbp-Pq: Name Revert-Stop-building-the-icon-validator.patch --- configure.ac | 1 + src/Makefile.am.inc | 5 +++++ src/validate-icon.c | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 59 insertions(+) create mode 100644 src/validate-icon.c diff --git a/configure.ac b/configure.ac index 02808ab..a8a62b0 100644 --- a/configure.ac +++ b/configure.ac @@ -142,6 +142,7 @@ fi GLIB_TESTS PKG_CHECK_MODULES(FUSE, [fuse]) +PKG_CHECK_MODULES(GDK_PIXBUF, [gdk-pixbuf-2.0]) AC_CONFIG_FILES([ Makefile diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index da49bcf..a8242f1 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -1,5 +1,6 @@ libexec_PROGRAMS += \ xdg-desktop-portal \ + xdg-desktop-portal-validate-icon \ $(NULL) service_in_files += \ @@ -200,3 +201,7 @@ xdg_desktop_portal_CPPFLAGS = \ -DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\" \ -DLOCALEDIR=\"$(localedir)\" \ $(NULL) + +xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c +xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) diff --git a/src/validate-icon.c b/src/validate-icon.c new file mode 100644 index 0000000..2bab74f --- /dev/null +++ b/src/validate-icon.c @@ -0,0 +1,53 @@ +#include + +static int +validate_icon (const char *filename) +{ + GdkPixbufFormat *format; + int width, height; + const char *name; + const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; + g_autoptr(GdkPixbuf) pixbuf = NULL; + g_autoptr(GError) error = NULL; + + format = gdk_pixbuf_get_file_info (filename, &width, &height); + if (format == NULL) + { + g_printerr ("Format not recognized\n"); + return 1; + } + + name = gdk_pixbuf_format_get_name (format); + if (!g_strv_contains (allowed_formats, name)) + { + g_printerr ("Format %s not allowed\n", name); + return 1; + } + + if (width > 256 || height > 256) + { + g_printerr ("Image too large (%dx%d)\n", width, height); + return 1; + } + + pixbuf = gdk_pixbuf_new_from_file (filename, &error); + if (pixbuf == NULL) + { + g_printerr ("Failed to load image: %s\n", error->message); + return 1; + } + + return 0; +} + +int +main (int argc, char *argv[]) +{ + if (argc != 2) + { + g_error ("Expect a single path"); + return 1; + } + + return validate_icon (argv[1]); +} -- cgit v1.2.3 From 7bfbc757e57bd1818b96c856ca08337579a035d3 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 20:35:42 +0000 Subject: validate-icon: Add a #define for bwrap Signed-off-by: Simon McVittie Gbp-Pq: Name validate-icon-Add-a-define-for-bwrap.patch --- src/Makefile.am.inc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index a8242f1..d8a6657 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -204,4 +204,4 @@ xdg_desktop_portal_CPPFLAGS = \ xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) -xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" -- cgit v1.2.3 From 84ebeab01d47768381c10c04b2f1f496c7903406 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 19:13:33 +0000 Subject: Replace the icon validator with the one from Flatpak 1.4.2 For now we still want to avoid relying on Flatpak, since that dependency would be quite circular. Signed-off-by: Simon McVittie Gbp-Pq: Name Replace-the-icon-validator-with-the-one-from-Flatpak-1.4..patch --- src/notification.c | 14 +--- src/validate-icon.c | 212 ++++++++++++++++++++++++++++++++++++++++++++++++++-- 2 files changed, 207 insertions(+), 19 deletions(-) diff --git a/src/notification.c b/src/notification.c index 1367114..2301380 100644 --- a/src/notification.c +++ b/src/notification.c @@ -401,7 +401,7 @@ validate_icon_more (GVariant *v) int status; g_autofree char *err = NULL; g_autoptr(GError) error = NULL; - const char *icon_validator = LIBEXECDIR "/flatpak-validate-icon"; + const char *icon_validator = LIBEXECDIR "/xdg-desktop-portal-validate-icon"; const char *args[6]; if (G_IS_THEMED_ICON (icon)) @@ -417,12 +417,6 @@ validate_icon_more (GVariant *v) return FALSE; } - if (!g_file_test (icon_validator, G_FILE_TEST_EXISTS)) - { - g_debug ("Icon validation: %s not found, accepting icon without further validation.", icon_validator); - return TRUE; - } - bytes = g_bytes_icon_get_bytes (G_BYTES_ICON (icon)); fd = g_file_open_tmp ("iconXXXXXX", &name, &error); if (fd == -1) @@ -455,14 +449,12 @@ validate_icon_more (GVariant *v) if (!g_spawn_sync (NULL, (char **)args, NULL, 0, NULL, NULL, NULL, &err, &status, &error)) { g_debug ("Icon validation: %s", error->message); - return FALSE; } - if (!g_spawn_check_exit_status (status, &error)) + if (!g_spawn_check_exit_status (status, NULL)) { - g_debug ("Icon validation: %s", error->message); - + g_debug ("Icon validation: %s", err); return FALSE; } diff --git a/src/validate-icon.c b/src/validate-icon.c index 2bab74f..9e88507 100644 --- a/src/validate-icon.c +++ b/src/validate-icon.c @@ -1,9 +1,35 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + #include +#include +#include +#include static int -validate_icon (const char *filename) +validate_icon (const char *arg_width, + const char *arg_height, + const char *filename) { GdkPixbufFormat *format; + int max_width, max_height; int width, height; const char *name; const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; @@ -11,7 +37,7 @@ validate_icon (const char *filename) g_autoptr(GError) error = NULL; format = gdk_pixbuf_get_file_info (filename, &width, &height); - if (format == NULL) + if (format == NULL) { g_printerr ("Format not recognized\n"); return 1; @@ -20,13 +46,35 @@ validate_icon (const char *filename) name = gdk_pixbuf_format_get_name (format); if (!g_strv_contains (allowed_formats, name)) { - g_printerr ("Format %s not allowed\n", name); + g_printerr ("Format %s not accepted\n", name); return 1; } - if (width > 256 || height > 256) + if (!g_str_equal (name, "svg")) + { + max_width = g_ascii_strtoll (arg_width, NULL, 10); + if (max_width < 16 || max_width > 4096) + { + g_printerr ("Bad width limit: %s\n", arg_width); + return 1; + } + + max_height = g_ascii_strtoll (arg_height, NULL, 10); + if (max_height < 16 || max_height > 4096) + { + g_printerr ("Bad height limit: %s\n", arg_height); + return 1; + } + } + else + { + /* Sanity check for vector files */ + max_height = max_width = 4096; + } + + if (width > max_width || height > max_height) { - g_printerr ("Image too large (%dx%d)\n", width, height); + g_printerr ("Image too large (%dx%d). Max. size %dx%d\n", width, height, max_width, max_height); return 1; } @@ -40,14 +88,162 @@ validate_icon (const char *filename) return 0; } +G_GNUC_NULL_TERMINATED +static void +add_args (GPtrArray *argv_array, ...) +{ + va_list args; + const char *arg; + + va_start (args, argv_array); + while ((arg = va_arg (args, const gchar *))) + g_ptr_array_add (argv_array, g_strdup (arg)); + va_end (args); +} + +const char * +flatpak_get_bwrap (void) +{ + const char *e = g_getenv ("FLATPAK_BWRAP"); + + if (e != NULL) + return e; + return HELPER; +} + + +static gboolean +path_is_usrmerged (const char *dir) +{ + /* does /dir point to /usr/dir? */ + g_autofree char *target = NULL; + GStatBuf stat_buf_src, stat_buf_target; + + if (g_stat (dir, &stat_buf_src) < 0) + return FALSE; + + target = g_strdup_printf ("/usr/%s", dir); + + if (g_stat (target, &stat_buf_target) < 0) + return FALSE; + + return (stat_buf_src.st_dev == stat_buf_target.st_dev) && + (stat_buf_src.st_ino == stat_buf_target.st_ino); +} + +static int +rerun_in_sandbox (const char *arg_width, + const char *arg_height, + const char *filename) +{ + const char * const usrmerged_dirs[] = { "bin", "lib64", "lib", "sbin" }; + int i; + g_autoptr(GPtrArray) args = g_ptr_array_new_with_free_func (g_free); + char validate_icon[PATH_MAX + 1]; + ssize_t symlink_size; + + symlink_size = readlink ("/proc/self/exe", validate_icon, sizeof (validate_icon) - 1); + if (symlink_size < 0 || (size_t) symlink_size >= sizeof (validate_icon)) + { + g_printerr ("Error: failed to read /proc/self/exe\n"); + return 1; + } + + validate_icon[symlink_size] = 0; + + add_args (args, + flatpak_get_bwrap (), + "--unshare-ipc", + "--unshare-net", + "--unshare-pid", + "--ro-bind", "/usr", "/usr", + "--ro-bind", "/etc/ld.so.cache", "/etc/ld.so.cache", + "--ro-bind", validate_icon, validate_icon, + NULL); + + /* These directories might be symlinks into /usr/... */ + for (i = 0; i < G_N_ELEMENTS (usrmerged_dirs); i++) + { + g_autofree char *absolute_dir = g_strdup_printf ("/%s", usrmerged_dirs[i]); + + if (!g_file_test (absolute_dir, G_FILE_TEST_EXISTS)) + continue; + + if (path_is_usrmerged (absolute_dir)) + { + g_autofree char *symlink_target = g_strdup_printf ("/usr/%s", absolute_dir); + + add_args (args, + "--symlink", symlink_target, absolute_dir, + NULL); + } + else + { + add_args (args, + "--ro-bind", absolute_dir, absolute_dir, + NULL); + } + } + + add_args (args, + "--tmpfs", "/tmp", + "--proc", "/proc", + "--dev", "/dev", + "--chdir", "/", + "--setenv", "GIO_USE_VFS", "local", + "--unsetenv", "TMPDIR", + "--die-with-parent", + "--ro-bind", filename, filename, + NULL); + + if (g_getenv ("G_MESSAGES_DEBUG")) + add_args (args, "--setenv", "G_MESSAGES_DEBUG", g_getenv ("G_MESSAGES_DEBUG"), NULL); + if (g_getenv ("G_MESSAGES_PREFIXED")) + add_args (args, "--setenv", "G_MESSAGES_PREFIXED", g_getenv ("G_MESSAGES_PREFIXED"), NULL); + + add_args (args, validate_icon, arg_width, arg_height, filename, NULL); + g_ptr_array_add (args, NULL); + + { + g_autofree char *cmdline = g_strjoinv (" ", (char **) args->pdata); + g_debug ("Icon validation: Spawning %s", cmdline); + } + + execvpe (flatpak_get_bwrap (), (char **) args->pdata, NULL); + /* If we get here, then execvpe() failed. */ + g_printerr ("Icon validation: execvpe %s: %s\n", flatpak_get_bwrap (), g_strerror (errno)); + return 1; +} + +static gboolean opt_sandbox; + +static GOptionEntry entries[] = { + { "sandbox", 0, 0, G_OPTION_ARG_NONE, &opt_sandbox, "Run in a sandbox", NULL }, + { NULL } +}; + int main (int argc, char *argv[]) { - if (argc != 2) + GOptionContext *context; + GError *error = NULL; + + context = g_option_context_new ("WIDTH HEIGHT PATH"); + g_option_context_add_main_entries (context, entries, NULL); + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + g_printerr ("Error: %s\n", error->message); + return 1; + } + + if (argc != 4) { - g_error ("Expect a single path"); + g_printerr ("Usage: %s [OPTION…] WIDTH HEIGHT PATH\n", argv[0]); return 1; } - return validate_icon (argv[1]); + if (opt_sandbox) + return rerun_in_sandbox (argv[1], argv[2], argv[3]); + else + return validate_icon (argv[1], argv[2], argv[3]); } -- cgit v1.2.3 From 10ca2eeabb51a06dce835c9eae82b524f0aaa357 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Wed, 26 Jun 2019 09:29:47 +0100 Subject: test-doc-portal: Check for FUSE support more thoroughly Some CI pipelines do the build as root, which means /dev/fuse is writable, but if we do not have appropriate permissions then we cannot actually mount FUSE filesystems. Signed-off-by: Simon McVittie Gbp-Pq: Name test-doc-portal-Check-for-FUSE-support-more-thoroughly.patch --- document-portal/document-portal-fuse.c | 3 +- tests/Makefile.am.inc | 3 +- tests/test-doc-portal.c | 101 ++++++++++++++++++++++++++------- 3 files changed, 84 insertions(+), 23 deletions(-) diff --git a/document-portal/document-portal-fuse.c b/document-portal/document-portal-fuse.c index 2705402..f1935ec 100644 --- a/document-portal/document-portal-fuse.c +++ b/document-portal/document-portal-fuse.c @@ -2537,7 +2537,8 @@ xdp_fuse_init (GError **error) main_ch = fuse_mount (path, &args); if (main_ch == NULL) { - g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_FAILED, "Can't mount fuse fs"); + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_FAILED, + "Can't mount fuse fs on %s: %s", path, g_strerror (errno)); return FALSE; } diff --git a/tests/Makefile.am.inc b/tests/Makefile.am.inc index fcc6a76..7418b69 100644 --- a/tests/Makefile.am.inc +++ b/tests/Makefile.am.inc @@ -13,10 +13,11 @@ testdb_LDADD = \ $(NULL) testdb_SOURCES = tests/testdb.c $(DB_SOURCES) -test_doc_portal_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) +test_doc_portal_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) $(FUSE_CFLAGS) test_doc_portal_LDADD = \ $(AM_LDADD) \ $(BASE_LIBS) \ + $(FUSE_LIBS) \ $(NULL) test_doc_portal_SOURCES = tests/test-doc-portal.c nodist_test_doc_portal_SOURCES = document-portal/document-portal-dbus.c diff --git a/tests/test-doc-portal.c b/tests/test-doc-portal.c index 10b9b5d..fb199d3 100644 --- a/tests/test-doc-portal.c +++ b/tests/test-doc-portal.c @@ -11,6 +11,10 @@ #include #include +#include + +#define FUSE_USE_VERSION 26 +#include #include "document-portal/document-portal-dbus.h" @@ -22,7 +26,7 @@ GTestDBus *dbus; GDBusConnection *session_bus; XdpDbusDocuments *documents; char *mountpoint; -static gboolean have_fuse; +static gchar *cannot_use_fuse = NULL; static gboolean set_contents_trunc (const gchar *filename, @@ -352,9 +356,9 @@ test_create_doc (void) const char *basename = "a-file"; GError *error = NULL; - if (!have_fuse) + if (cannot_use_fuse != NULL) { - g_test_skip ("this test requires FUSE"); + g_test_skip (cannot_use_fuse); return; } @@ -467,9 +471,9 @@ test_recursive_doc (void) g_autofree char *path = NULL; g_autofree char *app_path = NULL; - if (!have_fuse) + if (cannot_use_fuse != NULL) { - g_test_skip ("this test requires FUSE"); + g_test_skip (cannot_use_fuse); return; } @@ -509,9 +513,9 @@ test_create_docs (void) const char *basenames[] = { "doc1", "doc2" }; int i; - if (!have_fuse) + if (cannot_use_fuse != NULL) { - g_test_skip ("this test requires FUSE"); + g_test_skip (cannot_use_fuse); return; } @@ -582,9 +586,9 @@ test_add_named (void) GError *error = NULL; gboolean res; - if (!have_fuse) + if (cannot_use_fuse != NULL) { - g_test_skip ("this test requires FUSE"); + g_test_skip (cannot_use_fuse); return; } @@ -696,23 +700,78 @@ test_add_named (void) assert_doc_not_exist (id1, basename1, "com.test.App2"); } +/* + * If we cannot use FUSE, set cannot_use_fuse and return %FALSE. + */ +static gboolean +check_fuse (void) +{ + g_autofree gchar *fusermount = NULL; + g_autofree gchar *path = NULL; + char *argv[] = { "xdp-fuse-test" }; + struct fuse_args args = FUSE_ARGS_INIT (G_N_ELEMENTS (argv), argv); + struct fuse_chan *chan = NULL; + g_autoptr(GError) error = NULL; + + if (cannot_use_fuse != NULL) + return FALSE; + + if (access ("/dev/fuse", W_OK) != 0) + { + cannot_use_fuse = g_strdup_printf ("access /dev/fuse: %s", + g_strerror (errno)); + return FALSE; + } + + fusermount = g_find_program_in_path ("fusermount"); + + if (fusermount == NULL) + { + cannot_use_fuse = g_strdup ("fusermount not found in PATH"); + return FALSE; + } + + if (!g_file_test (fusermount, G_FILE_TEST_IS_EXECUTABLE)) + { + cannot_use_fuse = g_strdup_printf ("%s not executable", fusermount); + return FALSE; + } + + path = g_dir_make_tmp ("xdp-test.XXXXXX", &error); + g_assert_no_error (error); + + chan = fuse_mount (path, &args); + + if (chan == NULL) + { + cannot_use_fuse = g_strdup_printf ("fuse_mount: %s", + g_strerror (errno)); + return FALSE; + } + + g_test_message ("Successfully set up test FUSE fs on %s", path); + + fuse_unmount (path, chan); + + if (g_rmdir (path) != 0) + g_error ("rmdir %s: %s", path, g_strerror (errno)); + + return TRUE; +} + static void global_setup (void) { gboolean inited; - g_autofree gchar *fusermount = NULL; GError *error = NULL; g_autofree gchar *services = NULL; int fd; - fusermount = g_find_program_in_path ("fusermount"); - /* cache result so subsequent tests can be marked as skipped */ - have_fuse = (access ("/dev/fuse", W_OK) == 0 && - fusermount != NULL && - g_file_test (fusermount, G_FILE_TEST_IS_EXECUTABLE)); - - if (!have_fuse) - return; + if (!check_fuse ()) + { + g_assert_cmpstr (cannot_use_fuse, !=, NULL); + return; + } g_mkdtemp (outdir); g_print ("outdir: %s\n", outdir); @@ -805,7 +864,7 @@ global_teardown (void) g_autoptr(GFile) outdir_file = g_file_new_for_path (outdir); int res, i; - if (!have_fuse) + if (cannot_use_fuse != NULL) return; res = stat (by_app_dir, &buf); @@ -858,9 +917,9 @@ global_teardown (void) static void test_version (void) { - if (!have_fuse) + if (cannot_use_fuse != NULL) { - g_test_skip ("this test requires FUSE"); + g_test_skip (cannot_use_fuse); return; } -- cgit v1.2.3 From 9b1ad57663e89caa53a4f655f20396aa2e7972b3 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 19:09:54 +0000 Subject: Revert "Stop building the icon validator" This reverts commit 2fb498f92f8e1c41049dedf887690083fa12f6d1. Gbp-Pq: Name Revert-Stop-building-the-icon-validator.patch --- configure.ac | 1 + src/Makefile.am.inc | 5 +++++ src/validate-icon.c | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 59 insertions(+) create mode 100644 src/validate-icon.c diff --git a/configure.ac b/configure.ac index 02808ab..a8a62b0 100644 --- a/configure.ac +++ b/configure.ac @@ -142,6 +142,7 @@ fi GLIB_TESTS PKG_CHECK_MODULES(FUSE, [fuse]) +PKG_CHECK_MODULES(GDK_PIXBUF, [gdk-pixbuf-2.0]) AC_CONFIG_FILES([ Makefile diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index da49bcf..a8242f1 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -1,5 +1,6 @@ libexec_PROGRAMS += \ xdg-desktop-portal \ + xdg-desktop-portal-validate-icon \ $(NULL) service_in_files += \ @@ -200,3 +201,7 @@ xdg_desktop_portal_CPPFLAGS = \ -DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\" \ -DLOCALEDIR=\"$(localedir)\" \ $(NULL) + +xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c +xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) diff --git a/src/validate-icon.c b/src/validate-icon.c new file mode 100644 index 0000000..2bab74f --- /dev/null +++ b/src/validate-icon.c @@ -0,0 +1,53 @@ +#include + +static int +validate_icon (const char *filename) +{ + GdkPixbufFormat *format; + int width, height; + const char *name; + const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; + g_autoptr(GdkPixbuf) pixbuf = NULL; + g_autoptr(GError) error = NULL; + + format = gdk_pixbuf_get_file_info (filename, &width, &height); + if (format == NULL) + { + g_printerr ("Format not recognized\n"); + return 1; + } + + name = gdk_pixbuf_format_get_name (format); + if (!g_strv_contains (allowed_formats, name)) + { + g_printerr ("Format %s not allowed\n", name); + return 1; + } + + if (width > 256 || height > 256) + { + g_printerr ("Image too large (%dx%d)\n", width, height); + return 1; + } + + pixbuf = gdk_pixbuf_new_from_file (filename, &error); + if (pixbuf == NULL) + { + g_printerr ("Failed to load image: %s\n", error->message); + return 1; + } + + return 0; +} + +int +main (int argc, char *argv[]) +{ + if (argc != 2) + { + g_error ("Expect a single path"); + return 1; + } + + return validate_icon (argv[1]); +} -- cgit v1.2.3 From a8f5d04348203beb286a05abee1e8e0b68544e0a Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 20:35:42 +0000 Subject: validate-icon: Add a #define for bwrap Signed-off-by: Simon McVittie Gbp-Pq: Name validate-icon-Add-a-define-for-bwrap.patch --- src/Makefile.am.inc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index a8242f1..d8a6657 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -204,4 +204,4 @@ xdg_desktop_portal_CPPFLAGS = \ xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) -xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" -- cgit v1.2.3 From b6334e27347dc8602375db6d9d7cd89d78552554 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 19:13:33 +0000 Subject: Replace the icon validator with the one from Flatpak 1.4.2 For now we still want to avoid relying on Flatpak, since that dependency would be quite circular. Signed-off-by: Simon McVittie Gbp-Pq: Name Replace-the-icon-validator-with-the-one-from-Flatpak-1.4..patch --- src/notification.c | 14 +--- src/validate-icon.c | 212 ++++++++++++++++++++++++++++++++++++++++++++++++++-- 2 files changed, 207 insertions(+), 19 deletions(-) diff --git a/src/notification.c b/src/notification.c index 1367114..2301380 100644 --- a/src/notification.c +++ b/src/notification.c @@ -401,7 +401,7 @@ validate_icon_more (GVariant *v) int status; g_autofree char *err = NULL; g_autoptr(GError) error = NULL; - const char *icon_validator = LIBEXECDIR "/flatpak-validate-icon"; + const char *icon_validator = LIBEXECDIR "/xdg-desktop-portal-validate-icon"; const char *args[6]; if (G_IS_THEMED_ICON (icon)) @@ -417,12 +417,6 @@ validate_icon_more (GVariant *v) return FALSE; } - if (!g_file_test (icon_validator, G_FILE_TEST_EXISTS)) - { - g_debug ("Icon validation: %s not found, accepting icon without further validation.", icon_validator); - return TRUE; - } - bytes = g_bytes_icon_get_bytes (G_BYTES_ICON (icon)); fd = g_file_open_tmp ("iconXXXXXX", &name, &error); if (fd == -1) @@ -455,14 +449,12 @@ validate_icon_more (GVariant *v) if (!g_spawn_sync (NULL, (char **)args, NULL, 0, NULL, NULL, NULL, &err, &status, &error)) { g_debug ("Icon validation: %s", error->message); - return FALSE; } - if (!g_spawn_check_exit_status (status, &error)) + if (!g_spawn_check_exit_status (status, NULL)) { - g_debug ("Icon validation: %s", error->message); - + g_debug ("Icon validation: %s", err); return FALSE; } diff --git a/src/validate-icon.c b/src/validate-icon.c index 2bab74f..9e88507 100644 --- a/src/validate-icon.c +++ b/src/validate-icon.c @@ -1,9 +1,35 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + #include +#include +#include +#include static int -validate_icon (const char *filename) +validate_icon (const char *arg_width, + const char *arg_height, + const char *filename) { GdkPixbufFormat *format; + int max_width, max_height; int width, height; const char *name; const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; @@ -11,7 +37,7 @@ validate_icon (const char *filename) g_autoptr(GError) error = NULL; format = gdk_pixbuf_get_file_info (filename, &width, &height); - if (format == NULL) + if (format == NULL) { g_printerr ("Format not recognized\n"); return 1; @@ -20,13 +46,35 @@ validate_icon (const char *filename) name = gdk_pixbuf_format_get_name (format); if (!g_strv_contains (allowed_formats, name)) { - g_printerr ("Format %s not allowed\n", name); + g_printerr ("Format %s not accepted\n", name); return 1; } - if (width > 256 || height > 256) + if (!g_str_equal (name, "svg")) + { + max_width = g_ascii_strtoll (arg_width, NULL, 10); + if (max_width < 16 || max_width > 4096) + { + g_printerr ("Bad width limit: %s\n", arg_width); + return 1; + } + + max_height = g_ascii_strtoll (arg_height, NULL, 10); + if (max_height < 16 || max_height > 4096) + { + g_printerr ("Bad height limit: %s\n", arg_height); + return 1; + } + } + else + { + /* Sanity check for vector files */ + max_height = max_width = 4096; + } + + if (width > max_width || height > max_height) { - g_printerr ("Image too large (%dx%d)\n", width, height); + g_printerr ("Image too large (%dx%d). Max. size %dx%d\n", width, height, max_width, max_height); return 1; } @@ -40,14 +88,162 @@ validate_icon (const char *filename) return 0; } +G_GNUC_NULL_TERMINATED +static void +add_args (GPtrArray *argv_array, ...) +{ + va_list args; + const char *arg; + + va_start (args, argv_array); + while ((arg = va_arg (args, const gchar *))) + g_ptr_array_add (argv_array, g_strdup (arg)); + va_end (args); +} + +const char * +flatpak_get_bwrap (void) +{ + const char *e = g_getenv ("FLATPAK_BWRAP"); + + if (e != NULL) + return e; + return HELPER; +} + + +static gboolean +path_is_usrmerged (const char *dir) +{ + /* does /dir point to /usr/dir? */ + g_autofree char *target = NULL; + GStatBuf stat_buf_src, stat_buf_target; + + if (g_stat (dir, &stat_buf_src) < 0) + return FALSE; + + target = g_strdup_printf ("/usr/%s", dir); + + if (g_stat (target, &stat_buf_target) < 0) + return FALSE; + + return (stat_buf_src.st_dev == stat_buf_target.st_dev) && + (stat_buf_src.st_ino == stat_buf_target.st_ino); +} + +static int +rerun_in_sandbox (const char *arg_width, + const char *arg_height, + const char *filename) +{ + const char * const usrmerged_dirs[] = { "bin", "lib64", "lib", "sbin" }; + int i; + g_autoptr(GPtrArray) args = g_ptr_array_new_with_free_func (g_free); + char validate_icon[PATH_MAX + 1]; + ssize_t symlink_size; + + symlink_size = readlink ("/proc/self/exe", validate_icon, sizeof (validate_icon) - 1); + if (symlink_size < 0 || (size_t) symlink_size >= sizeof (validate_icon)) + { + g_printerr ("Error: failed to read /proc/self/exe\n"); + return 1; + } + + validate_icon[symlink_size] = 0; + + add_args (args, + flatpak_get_bwrap (), + "--unshare-ipc", + "--unshare-net", + "--unshare-pid", + "--ro-bind", "/usr", "/usr", + "--ro-bind", "/etc/ld.so.cache", "/etc/ld.so.cache", + "--ro-bind", validate_icon, validate_icon, + NULL); + + /* These directories might be symlinks into /usr/... */ + for (i = 0; i < G_N_ELEMENTS (usrmerged_dirs); i++) + { + g_autofree char *absolute_dir = g_strdup_printf ("/%s", usrmerged_dirs[i]); + + if (!g_file_test (absolute_dir, G_FILE_TEST_EXISTS)) + continue; + + if (path_is_usrmerged (absolute_dir)) + { + g_autofree char *symlink_target = g_strdup_printf ("/usr/%s", absolute_dir); + + add_args (args, + "--symlink", symlink_target, absolute_dir, + NULL); + } + else + { + add_args (args, + "--ro-bind", absolute_dir, absolute_dir, + NULL); + } + } + + add_args (args, + "--tmpfs", "/tmp", + "--proc", "/proc", + "--dev", "/dev", + "--chdir", "/", + "--setenv", "GIO_USE_VFS", "local", + "--unsetenv", "TMPDIR", + "--die-with-parent", + "--ro-bind", filename, filename, + NULL); + + if (g_getenv ("G_MESSAGES_DEBUG")) + add_args (args, "--setenv", "G_MESSAGES_DEBUG", g_getenv ("G_MESSAGES_DEBUG"), NULL); + if (g_getenv ("G_MESSAGES_PREFIXED")) + add_args (args, "--setenv", "G_MESSAGES_PREFIXED", g_getenv ("G_MESSAGES_PREFIXED"), NULL); + + add_args (args, validate_icon, arg_width, arg_height, filename, NULL); + g_ptr_array_add (args, NULL); + + { + g_autofree char *cmdline = g_strjoinv (" ", (char **) args->pdata); + g_debug ("Icon validation: Spawning %s", cmdline); + } + + execvpe (flatpak_get_bwrap (), (char **) args->pdata, NULL); + /* If we get here, then execvpe() failed. */ + g_printerr ("Icon validation: execvpe %s: %s\n", flatpak_get_bwrap (), g_strerror (errno)); + return 1; +} + +static gboolean opt_sandbox; + +static GOptionEntry entries[] = { + { "sandbox", 0, 0, G_OPTION_ARG_NONE, &opt_sandbox, "Run in a sandbox", NULL }, + { NULL } +}; + int main (int argc, char *argv[]) { - if (argc != 2) + GOptionContext *context; + GError *error = NULL; + + context = g_option_context_new ("WIDTH HEIGHT PATH"); + g_option_context_add_main_entries (context, entries, NULL); + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + g_printerr ("Error: %s\n", error->message); + return 1; + } + + if (argc != 4) { - g_error ("Expect a single path"); + g_printerr ("Usage: %s [OPTION…] WIDTH HEIGHT PATH\n", argv[0]); return 1; } - return validate_icon (argv[1]); + if (opt_sandbox) + return rerun_in_sandbox (argv[1], argv[2], argv[3]); + else + return validate_icon (argv[1], argv[2], argv[3]); } -- cgit v1.2.3 From 719fb3b4d7fafeddb1172a14af5add37c0fbad36 Mon Sep 17 00:00:00 2001 From: Matthias Clasen Date: Fri, 20 Dec 2019 09:37:13 -0500 Subject: Fix the build on old glib Add backports for new api that we're using in tests. Origin: upstream, 1.7.0, commit:f3fe2617a0867f52772cc31b1956b28d9c39d7aa Gbp-Pq: Name Fix-the-build-on-old-glib.patch --- tests/Makefile.am.inc | 2 ++ tests/backend/Makefile.am.inc | 2 ++ tests/backend/email.c | 1 + tests/filechooser.c | 2 ++ tests/glib-backports.c | 24 ++++++++++++++++++++++++ tests/glib-backports.h | 8 ++++++++ 6 files changed, 39 insertions(+) create mode 100644 tests/glib-backports.c create mode 100644 tests/glib-backports.h diff --git a/tests/Makefile.am.inc b/tests/Makefile.am.inc index f653f04..0503089 100644 --- a/tests/Makefile.am.inc +++ b/tests/Makefile.am.inc @@ -59,6 +59,8 @@ test_portals_SOURCES += \ tests/trash.h \ tests/wallpaper.c \ tests/wallpaper.h \ + tests/glib-backports.c \ + tests/glib-backports.h \ $(NULL) endif nodist_test_portals_SOURCES = \ diff --git a/tests/backend/Makefile.am.inc b/tests/backend/Makefile.am.inc index 3048e03..575a09f 100644 --- a/tests/backend/Makefile.am.inc +++ b/tests/backend/Makefile.am.inc @@ -33,6 +33,8 @@ test_backends_SOURCES = \ tests/backend/screenshot.h \ tests/backend/wallpaper.c \ tests/backend/wallpaper.h \ + tests/glib-backports.c \ + tests/glib-backports.h \ $(NULL) nodist_test_backends_SOURCES = src/xdp-impl-dbus.c diff --git a/tests/backend/email.c b/tests/backend/email.c index 7d8844f..2b895dc 100644 --- a/tests/backend/email.c +++ b/tests/backend/email.c @@ -3,6 +3,7 @@ #include #include "src/xdp-impl-dbus.h" +#include "tests/glib-backports.h" #include "email.h" #include "request.h" diff --git a/tests/filechooser.c b/tests/filechooser.c index a5f9b2c..4b2313c 100644 --- a/tests/filechooser.c +++ b/tests/filechooser.c @@ -2,6 +2,8 @@ #include "account.h" +#include "glib-backports.h" + #include #include "src/xdp-utils.h" #include "src/xdp-impl-dbus.h" diff --git a/tests/glib-backports.c b/tests/glib-backports.c new file mode 100644 index 0000000..256dc37 --- /dev/null +++ b/tests/glib-backports.c @@ -0,0 +1,24 @@ +#include "glib-backports.h" + +#if !GLIB_CHECK_VERSION(2,60,0) + +gboolean +g_strv_equal (const gchar * const *strv1, + const gchar * const *strv2) +{ + g_return_val_if_fail (strv1 != NULL, FALSE); + g_return_val_if_fail (strv2 != NULL, FALSE); + + if (strv1 == strv2) + return TRUE; + + for (; *strv1 != NULL && *strv2 != NULL; strv1++, strv2++) + { + if (!g_str_equal (*strv1, *strv2)) + return FALSE; + } + + return (*strv1 == NULL && *strv2 == NULL); +} + +#endif diff --git a/tests/glib-backports.h b/tests/glib-backports.h new file mode 100644 index 0000000..62d317b --- /dev/null +++ b/tests/glib-backports.h @@ -0,0 +1,8 @@ +#pragma once + +#include + +#if !GLIB_CHECK_VERSION(2,60,0) +gboolean g_strv_equal (const gchar * const *strv1, + const gchar * const *strv2); +#endif -- cgit v1.2.3 From 2ac6079b326802bcfcfac88de99cf3aee3f397f1 Mon Sep 17 00:00:00 2001 From: Alexander Larsson Date: Fri, 20 Dec 2019 16:47:28 +0100 Subject: xml: Avoid fancy quotes This breaks the build on older versions of gdbus-codegen, such as the one in Ubuntu xenial. Origin: upstream, 1.7.0, commit:fb020e171fb151c6c8c8227497f1c2fbe732d73b Gbp-Pq: Name xml-Avoid-fancy-quotes.patch --- data/org.freedesktop.portal.Email.xml | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/data/org.freedesktop.portal.Email.xml b/data/org.freedesktop.portal.Email.xml index 3b99394..39959e3 100644 --- a/data/org.freedesktop.portal.Email.xml +++ b/data/org.freedesktop.portal.Email.xml @@ -39,17 +39,17 @@ Note that the default email client for the host will need to support mailto: URIs following RFC 2368, with - “cc”, “bcc”, “subject” and “body” query keys each corresponding to the email - header of the same name, and with each attachment being passed as a “file://” - URI as a value in an “attachment” query key. + "cc", "bcc", "subject" and "body" query keys each corresponding to the email + header of the same name, and with each attachment being passed as a "file://" + URI as a value in an "attachment" query key. For example: mailto:foo@bar.com,baz@bar.com?cc=ceo@bar.com&subject=Test%20e-mail%20subject&attachment=file://path/to/full/file.txt - would send a mail to “foo@bar.com”, “baz@bar.com”, with a CC: - to “ceo@bar.com”, with the subject “Test e-mail subject” - and the file pointed by URI “file://path/to/full/file.txt” as an attachment. + would send a mail to "foo@bar.com", "baz@bar.com", with a CC: + to "ceo@bar.com", with the subject "Test e-mail subject" + and the file pointed by URI "file://path/to/full/file.txt" as an attachment. Supported keys in the @options vardict include: -- cgit v1.2.3 From 09f20c9692c96a680484fe744875d45d86ab606d Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Sun, 22 Dec 2019 15:54:33 +0000 Subject: open-uri: Fix criticals if no default handler for desired type Signed-off-by: Simon McVittie Gbp-Pq: Name open-uri-Fix-criticals-if-no-default-handler-for-desired-.patch --- src/open-uri.c | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) diff --git a/src/open-uri.c b/src/open-uri.c index c876ab6..f032894 100644 --- a/src/open-uri.c +++ b/src/open-uri.c @@ -473,9 +473,17 @@ find_recommended_choices (const char *scheme, int i; info = g_app_info_get_default_for_type (content_type, FALSE); - *default_app = get_app_id (info); - g_debug ("Default handler %s for %s, %s", *default_app, scheme, content_type); + if (info != NULL) + { + *default_app = get_app_id (info); + g_debug ("Default handler %s for %s, %s", *default_app, scheme, content_type); + } + else + { + *default_app = NULL; + g_debug ("No default handler for %s, %s", scheme, content_type); + } infos = g_app_info_get_recommended_for_type (content_type); /* Use fallbacks if we have no recommended application for this type */ -- cgit v1.2.3 From 793a274887e8f1cb581cb92bd4f9d4c9cee6e0da Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Sun, 22 Dec 2019 17:49:27 +0000 Subject: tests: Fix race condition in various Lockdown tests On the client side, functions like xdp_impl_lockdown_set_disable_printing initiate an asynchronous property-set operation but do not wait for it to finish. As a result, if we want other modules to have caught up with the change, we have to wait for the set to succeed. Signed-off-by: Simon McVittie Gbp-Pq: Name tests-Fix-race-condition-in-various-Lockdown-tests.patch --- tests/Makefile.am.inc | 2 ++ tests/camera.c | 17 +++++++++++++++-- tests/filechooser.c | 16 ++++++++++++++-- tests/openuri.c | 16 ++++++++++++++-- tests/print.c | 30 ++++++++++++++++++++++++++---- tests/utils.c | 28 ++++++++++++++++++++++++++++ tests/utils.h | 9 +++++++++ 7 files changed, 108 insertions(+), 10 deletions(-) create mode 100644 tests/utils.c create mode 100644 tests/utils.h diff --git a/tests/Makefile.am.inc b/tests/Makefile.am.inc index 0503089..27acc5d 100644 --- a/tests/Makefile.am.inc +++ b/tests/Makefile.am.inc @@ -59,6 +59,8 @@ test_portals_SOURCES += \ tests/trash.h \ tests/wallpaper.c \ tests/wallpaper.h \ + tests/utils.c \ + tests/utils.h \ tests/glib-backports.c \ tests/glib-backports.h \ $(NULL) diff --git a/tests/camera.c b/tests/camera.c index 4fefbe4..51fc711 100644 --- a/tests/camera.c +++ b/tests/camera.c @@ -6,6 +6,8 @@ #include "src/xdp-utils.h" #include "src/xdp-impl-dbus.h" +#include "utils.h" + extern char outdir[]; static int got_info; @@ -238,7 +240,13 @@ test_camera_lockdown (void) require_pipewire (); reset_camera_permissions (); - xdp_impl_lockdown_set_disable_camera (lockdown, TRUE); + + tests_set_property_sync (G_DBUS_PROXY (lockdown), + "org.freedesktop.impl.portal.Lockdown", + "disable-camera", + g_variant_new_boolean (TRUE), + &error); + g_assert_no_error (error); keyfile = g_key_file_new (); @@ -261,7 +269,12 @@ test_camera_lockdown (void) while (!got_info) g_main_context_iteration (NULL, TRUE); - xdp_impl_lockdown_set_disable_camera (lockdown, FALSE); + tests_set_property_sync (G_DBUS_PROXY (lockdown), + "org.freedesktop.impl.portal.Lockdown", + "disable-camera", + g_variant_new_boolean (FALSE), + &error); + g_assert_no_error (error); } /* Test the effect of the user denying the access dialog */ diff --git a/tests/filechooser.c b/tests/filechooser.c index 4b2313c..ebe8d9f 100644 --- a/tests/filechooser.c +++ b/tests/filechooser.c @@ -8,6 +8,8 @@ #include "src/xdp-utils.h" #include "src/xdp-impl-dbus.h" +#include "utils.h" + extern XdpImplLockdown *lockdown; extern char outdir[]; @@ -872,7 +874,12 @@ test_save_file_lockdown (void) NULL }; - xdp_impl_lockdown_set_disable_save_to_disk (lockdown, TRUE); + tests_set_property_sync (G_DBUS_PROXY (lockdown), + "org.freedesktop.impl.portal.Lockdown", + "disable-save-to-disk", + g_variant_new_boolean (TRUE), + &error); + g_assert_no_error (error); keyfile = g_key_file_new (); @@ -895,7 +902,12 @@ test_save_file_lockdown (void) while (!got_info) g_main_context_iteration (NULL, TRUE); - xdp_impl_lockdown_set_disable_save_to_disk (lockdown, FALSE); + tests_set_property_sync (G_DBUS_PROXY (lockdown), + "org.freedesktop.impl.portal.Lockdown", + "disable-save-to-disk", + g_variant_new_boolean (FALSE), + &error); + g_assert_no_error (error); } void diff --git a/tests/openuri.c b/tests/openuri.c index ddff074..df3a754 100644 --- a/tests/openuri.c +++ b/tests/openuri.c @@ -6,6 +6,8 @@ #include "src/xdp-utils.h" #include "src/xdp-impl-dbus.h" +#include "utils.h" + extern XdpImplLockdown *lockdown; extern XdpImplPermissionStore *permission_store; @@ -365,7 +367,12 @@ test_open_uri_lockdown (void) g_autoptr(GError) error = NULL; g_autofree char *path = NULL; - xdp_impl_lockdown_set_disable_application_handlers (lockdown, TRUE); + tests_set_property_sync (G_DBUS_PROXY (lockdown), + "org.freedesktop.impl.portal.Lockdown", + "disable-application-handlers", + g_variant_new_boolean (TRUE), + &error); + g_assert_no_error (error); keyfile = g_key_file_new (); @@ -387,7 +394,12 @@ test_open_uri_lockdown (void) while (!got_info) g_main_context_iteration (NULL, TRUE); - xdp_impl_lockdown_set_disable_application_handlers (lockdown, FALSE); + tests_set_property_sync (G_DBUS_PROXY (lockdown), + "org.freedesktop.impl.portal.Lockdown", + "disable-application-handlers", + g_variant_new_boolean (FALSE), + &error); + g_assert_no_error (error); } static void diff --git a/tests/print.c b/tests/print.c index 1b9be72..a436040 100644 --- a/tests/print.c +++ b/tests/print.c @@ -6,6 +6,8 @@ #include "src/xdp-utils.h" #include "src/xdp-impl-dbus.h" +#include "utils.h" + extern XdpImplLockdown *lockdown; extern char outdir[]; @@ -186,7 +188,12 @@ test_prepare_print_lockdown (void) g_autoptr(GError) error = NULL; g_autofree char *path = NULL; - xdp_impl_lockdown_set_disable_printing (lockdown, TRUE); + tests_set_property_sync (G_DBUS_PROXY (lockdown), + "org.freedesktop.impl.portal.Lockdown", + "disable-printing", + g_variant_new_boolean (TRUE), + &error); + g_assert_no_error (error); keyfile = g_key_file_new (); @@ -208,7 +215,12 @@ test_prepare_print_lockdown (void) while (!got_info) g_main_context_iteration (NULL, TRUE); - xdp_impl_lockdown_set_disable_printing (lockdown, FALSE); + tests_set_property_sync (G_DBUS_PROXY (lockdown), + "org.freedesktop.impl.portal.Lockdown", + "disable-printing", + g_variant_new_boolean (FALSE), + &error); + g_assert_no_error (error); } void @@ -426,7 +438,12 @@ test_print_lockdown (void) g_autofree char *path = NULL; g_autoptr(GDBusConnection) session_bus = NULL; - xdp_impl_lockdown_set_disable_printing (lockdown, TRUE); + tests_set_property_sync (G_DBUS_PROXY (lockdown), + "org.freedesktop.impl.portal.Lockdown", + "disable-printing", + g_variant_new_boolean (TRUE), + &error); + g_assert_no_error (error); keyfile = g_key_file_new (); @@ -448,7 +465,12 @@ test_print_lockdown (void) while (!got_info) g_main_context_iteration (NULL, TRUE); - xdp_impl_lockdown_set_disable_printing (lockdown, FALSE); + tests_set_property_sync (G_DBUS_PROXY (lockdown), + "org.freedesktop.impl.portal.Lockdown", + "disable-printing", + g_variant_new_boolean (FALSE), + &error); + g_assert_no_error (error); } void diff --git a/tests/utils.c b/tests/utils.c new file mode 100644 index 0000000..bb9e740 --- /dev/null +++ b/tests/utils.c @@ -0,0 +1,28 @@ +#include + +#include "utils.h" + +/* + * Set a property. Unlike gdbus-codegen-generated wrapper functions, this + * waits for the property change to take effect. + * + * If @value is floating, ownership is taken. + */ +gboolean +tests_set_property_sync (GDBusProxy *proxy, + const char *iface, + const char *property, + GVariant *value, + GError **error) +{ + g_autoptr (GVariant) res = NULL; + + res = g_dbus_proxy_call_sync (proxy, + "org.freedesktop.DBus.Properties.Set", + g_variant_new ("(ssv)", iface, property, value), + G_DBUS_CALL_FLAGS_NONE, + -1, + NULL, + error); + return (res != NULL); +} diff --git a/tests/utils.h b/tests/utils.h new file mode 100644 index 0000000..699dc8d --- /dev/null +++ b/tests/utils.h @@ -0,0 +1,9 @@ +#pragma once + +#include + +gboolean tests_set_property_sync (GDBusProxy *proxy, + const char *iface, + const char *property, + GVariant *value, + GError **error); -- cgit v1.2.3 From 78300e1fd5bb2b9ad4cca340ef5c7efdde6cf299 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Sun, 22 Dec 2019 21:52:00 +0000 Subject: tests: Install test-backends This is necessary for test-portals to work when run as an installed-test. Signed-off-by: Simon McVittie Gbp-Pq: Name tests-Install-test-backends.patch --- Makefile.am | 1 + tests/backend/Makefile.am.inc | 14 ++++++++------ tests/test-portals.c | 4 +++- 3 files changed, 12 insertions(+), 7 deletions(-) diff --git a/Makefile.am b/Makefile.am index 09cdde4..ef77657 100644 --- a/Makefile.am +++ b/Makefile.am @@ -6,6 +6,7 @@ noinst_LTLIBRARIES = $(NULL) noinst_SCRIPTS = noinst_DATA = libexec_PROGRAMS = $(NULL) +test_extra_programs = CLEANFILES = $(NULL) DISTCLEANFILES= $(NULL) BUILT_SOURCES = $(NULL) diff --git a/tests/backend/Makefile.am.inc b/tests/backend/Makefile.am.inc index 575a09f..cf1e7c6 100644 --- a/tests/backend/Makefile.am.inc +++ b/tests/backend/Makefile.am.inc @@ -1,9 +1,9 @@ -test_backends_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) -test_backends_LDADD = \ +tests_test_backends_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) +tests_test_backends_LDADD = \ $(AM_LDADD) \ $(BASE_LIBS) \ $(NULL) -test_backends_SOURCES = \ +tests_test_backends_SOURCES = \ tests/backend/test-backends.c \ tests/backend/request.h \ tests/backend/request.c \ @@ -36,8 +36,10 @@ test_backends_SOURCES = \ tests/glib-backports.c \ tests/glib-backports.h \ $(NULL) -nodist_test_backends_SOURCES = src/xdp-impl-dbus.c +nodist_tests_test_backends_SOURCES = src/xdp-impl-dbus.c -noinst_PROGRAMS += \ - test-backends \ +# We build this in a tests/ subdirectory so that it can be accessed +# via G_TEST_BUILT +test_extra_programs += \ + tests/test-backends \ $(NULL) diff --git a/tests/test-portals.c b/tests/test-portals.c index 34dcc5c..c2db1ea 100644 --- a/tests/test-portals.c +++ b/tests/test-portals.c @@ -76,6 +76,7 @@ static void global_setup (void) { GError *error = NULL; + g_autofree gchar *backends_executable = NULL; g_autofree gchar *services = NULL; g_autofree gchar *portal_dir = NULL; g_autoptr(GSubprocessLauncher) launcher = NULL; @@ -118,7 +119,8 @@ global_setup (void) g_subprocess_launcher_setenv (launcher, "XDG_DATA_HOME", outdir, TRUE); g_subprocess_launcher_setenv (launcher, "PATH", g_getenv ("PATH"), TRUE); - argv[0] = "test-backends"; + backends_executable = g_test_build_filename (G_TEST_BUILT, "test-backends", NULL); + argv[0] = backends_executable; argv[1] = g_test_verbose () ? "--verbose" : NULL; argv[2] = NULL; -- cgit v1.2.3 From b7e2fa55bf31bcfd638392223762da79d897c8a1 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Sun, 22 Dec 2019 22:18:13 +0000 Subject: tests: When installed, look for executables in libexecdir They won't normally be in the PATH when installed. Signed-off-by: Simon McVittie Gbp-Pq: Name tests-When-installed-look-for-executables-in-libexecdir.patch --- tests/Makefile.am.inc | 2 ++ tests/test-portals.c | 18 ++++++++++++++---- 2 files changed, 16 insertions(+), 4 deletions(-) diff --git a/tests/Makefile.am.inc b/tests/Makefile.am.inc index 27acc5d..7054ed7 100644 --- a/tests/Makefile.am.inc +++ b/tests/Makefile.am.inc @@ -2,6 +2,7 @@ test_programs = TESTS_ENVIRONMENT = \ PATH=$$(cd $(top_builddir) && pwd):$${PATH} \ + XDP_UNINSTALLED=1 \ $(NULL) testdb_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) -I$(srcdir)/document-portal -I$(builddir)/document-portal -I$(builddir)/ @@ -29,6 +30,7 @@ test_portals_LDADD = \ $(LIBPORTAL_LIBS) \ $(NULL) test_portals_SOURCES = tests/test-portals.c +test_portals_CPPFLAGS = $(AM_CPPFLAGS) -DLIBEXECDIR=\"$(libexecdir)\" if HAVE_LIBPORTAL test_portals_CFLAGS += $(LIBPORTAL_CFLAGS) test_portals_LDADD += $(LIBPORTAL_LIBS) diff --git a/tests/test-portals.c b/tests/test-portals.c index c2db1ea..d3dd858 100644 --- a/tests/test-portals.c +++ b/tests/test-portals.c @@ -156,8 +156,13 @@ global_setup (void) g_subprocess_launcher_setenv (launcher, "XDG_DESKTOP_PORTAL_DIR", portal_dir, TRUE); g_subprocess_launcher_setenv (launcher, "XDG_DATA_HOME", outdir, TRUE); g_subprocess_launcher_setenv (launcher, "PATH", g_getenv ("PATH"), TRUE); - - argv[0] = "xdg-desktop-portal"; + + /* When running uninstalled we rely on this being added to PATH */ + if (g_getenv ("XDP_UNINSTALLED") != NULL) + argv[0] = "xdg-desktop-portal"; + else + argv[0] = LIBEXECDIR "/xdg-desktop-portal"; + argv[1] = g_test_verbose () ? "--verbose" : NULL; argv[2] = NULL; @@ -190,8 +195,13 @@ global_setup (void) g_subprocess_launcher_setenv (launcher, "DBUS_SESSION_BUS_ADDRESS", g_test_dbus_get_bus_address (dbus), TRUE); g_subprocess_launcher_setenv (launcher, "XDG_DATA_HOME", outdir, TRUE); g_subprocess_launcher_setenv (launcher, "PATH", g_getenv ("PATH"), TRUE); - - argv[0] = "xdg-permission-store"; + + /* When running uninstalled we rely on this being added to PATH */ + if (g_getenv ("XDP_UNINSTALLED") != NULL) + argv[0] = "xdg-permission-store"; + else + argv[0] = LIBEXECDIR "/xdg-permission-store"; + argv[1] = "--replace"; argv[2] = g_test_verbose () ? "--verbose" : NULL; argv[3] = NULL; -- cgit v1.2.3 From 8dc14c89259d6e157e5c670effb61fdfac3d9457 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Tue, 24 Dec 2019 12:07:01 +0000 Subject: tests: Install test.portal for installed-tests Otherwise, when running installed-tests, xdg-desktop-portal will find a real installed backend such as xdg-desktop-portals-gtk (if any), rather than using the intended test backend. Fixes: https://github.com/flatpak/xdg-desktop-portal/issues/431 Signed-off-by: Simon McVittie Gbp-Pq: Name tests-Install-test.portal-for-installed-tests.patch --- tests/Makefile.am.inc | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/tests/Makefile.am.inc b/tests/Makefile.am.inc index 7054ed7..f14dbe3 100644 --- a/tests/Makefile.am.inc +++ b/tests/Makefile.am.inc @@ -101,9 +101,11 @@ if ENABLE_INSTALLED_TESTS endif installed_test_dbsdir = $(installed_testdir)/dbs +installed_test_portalsdir = $(installed_testdir)/portals if ENABLE_INSTALLED_TESTS dist_installed_test_dbs_DATA = tests/dbs/no_tables +dist_installed_test_portals_DATA = tests/portals/test.portal endif dist_test_scripts = \ @@ -115,10 +117,6 @@ test_programs += \ test-permission-store \ $(NULL) -EXTRA_DIST += \ - tests/portals/test.portal \ - $(BNULL) - DISTCLEANFILES += \ tests/services/org.freedesktop.portal.Documents.service \ tests/services/org.freedesktop.impl.portal.PermissionStore.service \ -- cgit v1.2.3 From 3994e951af695086c36515fffd68a1f24fda7d89 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Sun, 22 Dec 2019 21:34:45 +0000 Subject: tests: Skip Location tests if we have no D-Bus system bus We can't expect Geoclue to work in that situation. Ideally the location portal would report this as an error, but at the moment the test just hangs if we cannot connect to the system bus. Signed-off-by: Simon McVittie Gbp-Pq: Name tests-Skip-Location-tests-if-we-have-no-D-Bus-system-bus.patch --- tests/location.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/tests/location.c b/tests/location.c index 0395f77..e1eacb3 100644 --- a/tests/location.c +++ b/tests/location.c @@ -29,12 +29,23 @@ void test_location_basic (void) { g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GDBusConnection) system_bus = NULL; + g_autoptr(GError) error = NULL; #ifndef HAVE_GEOCLUE g_test_skip ("Skipping tests that require geoclue"); return; #endif + system_bus = g_bus_get_sync (G_BUS_TYPE_SYSTEM, NULL, &error); + + if (system_bus == NULL) + { + g_prefix_error (&error, "Unable to test Location without system bus: "); + g_test_skip (error->message); + return; + } + portal = xdp_portal_new (); got_info = 0; @@ -66,12 +77,23 @@ void test_location_accuracy (void) { g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GDBusConnection) system_bus = NULL; + g_autoptr(GError) error = NULL; #ifndef HAVE_GEOCLUE g_test_skip ("Skipping tests that require geoclue"); return; #endif + system_bus = g_bus_get_sync (G_BUS_TYPE_SYSTEM, NULL, &error); + + if (system_bus == NULL) + { + g_prefix_error (&error, "Unable to test Location without system bus: "); + g_test_skip (error->message); + return; + } + portal = xdp_portal_new (); got_info = 0; -- cgit v1.2.3 From 3b6bd833da9ca44a5799870cd7381f17b839c82c Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Sun, 22 Dec 2019 21:20:13 +0000 Subject: tests: Divert service stdout to stderr These tests produce structured TAP output on stdout, so we cannot run any subprocesses that would produce unstructured stdout. Unfortunately, by default g_debug() writes to stdout, so running with G_MESSAGES_DEBUG to get better logging from the various subprocesses breaks the test. Use stderr instead. Signed-off-by: Simon McVittie Gbp-Pq: Name tests-Divert-service-stdout-to-stderr.patch --- tests/test-portals.c | 23 ++++++++++++++++++++++- 1 file changed, 22 insertions(+), 1 deletion(-) diff --git a/tests/test-portals.c b/tests/test-portals.c index d3dd858..4a2f67a 100644 --- a/tests/test-portals.c +++ b/tests/test-portals.c @@ -39,6 +39,17 @@ static GSubprocess *backends; XdpImplPermissionStore *permission_store; XdpImplLockdown *lockdown; +int +xdup (int oldfd) +{ + int newfd = dup (oldfd); + + if (newfd < 0) + g_error ("Unable to duplicate fd %d: %s", oldfd, g_strerror (errno)); + + return newfd; +} + static void name_appeared_cb (GDBusConnection *bus, const char *name, @@ -85,6 +96,7 @@ global_setup (void) GQuark portal_errors G_GNUC_UNUSED; static gboolean name_appeared; guint watch; + int copy_of_stderr; g_mkdtemp (outdir); g_print ("outdir: %s\n", outdir); @@ -118,7 +130,10 @@ global_setup (void) g_subprocess_launcher_setenv (launcher, "DBUS_SESSION_BUS_ADDRESS", g_test_dbus_get_bus_address (dbus), TRUE); g_subprocess_launcher_setenv (launcher, "XDG_DATA_HOME", outdir, TRUE); g_subprocess_launcher_setenv (launcher, "PATH", g_getenv ("PATH"), TRUE); - + copy_of_stderr = xdup (STDERR_FILENO); + g_subprocess_launcher_take_stdout_fd (launcher, copy_of_stderr); + copy_of_stderr = -1; /* ownership taken */ + backends_executable = g_test_build_filename (G_TEST_BUILT, "test-backends", NULL); argv[0] = backends_executable; argv[1] = g_test_verbose () ? "--verbose" : NULL; @@ -156,6 +171,9 @@ global_setup (void) g_subprocess_launcher_setenv (launcher, "XDG_DESKTOP_PORTAL_DIR", portal_dir, TRUE); g_subprocess_launcher_setenv (launcher, "XDG_DATA_HOME", outdir, TRUE); g_subprocess_launcher_setenv (launcher, "PATH", g_getenv ("PATH"), TRUE); + copy_of_stderr = xdup (STDERR_FILENO); + g_subprocess_launcher_take_stdout_fd (launcher, copy_of_stderr); + copy_of_stderr = -1; /* ownership taken */ /* When running uninstalled we rely on this being added to PATH */ if (g_getenv ("XDP_UNINSTALLED") != NULL) @@ -195,6 +213,9 @@ global_setup (void) g_subprocess_launcher_setenv (launcher, "DBUS_SESSION_BUS_ADDRESS", g_test_dbus_get_bus_address (dbus), TRUE); g_subprocess_launcher_setenv (launcher, "XDG_DATA_HOME", outdir, TRUE); g_subprocess_launcher_setenv (launcher, "PATH", g_getenv ("PATH"), TRUE); + copy_of_stderr = xdup (STDERR_FILENO); + g_subprocess_launcher_take_stdout_fd (launcher, copy_of_stderr); + copy_of_stderr = -1; /* ownership taken */ /* When running uninstalled we rely on this being added to PATH */ if (g_getenv ("XDP_UNINSTALLED") != NULL) -- cgit v1.2.3 From f555a7c892163f7613325e95060a1c744e307a4c Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Sun, 22 Dec 2019 21:20:48 +0000 Subject: tests: Always produce verbose output from subprocesses This helps to debug what is going on if a test fails. Signed-off-by: Simon McVittie Gbp-Pq: Name tests-Always-produce-verbose-output-from-subprocesses.patch --- tests/test-portals.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/tests/test-portals.c b/tests/test-portals.c index 4a2f67a..cb861f2 100644 --- a/tests/test-portals.c +++ b/tests/test-portals.c @@ -136,7 +136,7 @@ global_setup (void) backends_executable = g_test_build_filename (G_TEST_BUILT, "test-backends", NULL); argv[0] = backends_executable; - argv[1] = g_test_verbose () ? "--verbose" : NULL; + argv[1] = "--verbose"; argv[2] = NULL; g_print ("launching test-backend\n"); @@ -181,7 +181,7 @@ global_setup (void) else argv[0] = LIBEXECDIR "/xdg-desktop-portal"; - argv[1] = g_test_verbose () ? "--verbose" : NULL; + argv[1] = "--verbose"; argv[2] = NULL; g_print ("launching xdg-desktop-portal\n"); @@ -224,7 +224,7 @@ global_setup (void) argv[0] = LIBEXECDIR "/xdg-permission-store"; argv[1] = "--replace"; - argv[2] = g_test_verbose () ? "--verbose" : NULL; + argv[2] = "--verbose"; argv[3] = NULL; g_print ("launching xdg-permission-store"); -- cgit v1.2.3 From d19b1cd448ac1b775530b477bdff0fa7220ab43f Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 19:09:54 +0000 Subject: Revert "Stop building the icon validator" This reverts commit 2fb498f92f8e1c41049dedf887690083fa12f6d1. Gbp-Pq: Name Revert-Stop-building-the-icon-validator.patch --- configure.ac | 1 + src/Makefile.am.inc | 5 +++++ src/validate-icon.c | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 59 insertions(+) create mode 100644 src/validate-icon.c diff --git a/configure.ac b/configure.ac index 89902fa..21ee5d7 100644 --- a/configure.ac +++ b/configure.ac @@ -155,6 +155,7 @@ fi GLIB_TESTS PKG_CHECK_MODULES(FUSE, [fuse]) +PKG_CHECK_MODULES(GDK_PIXBUF, [gdk-pixbuf-2.0]) AC_CONFIG_FILES([ Makefile diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 6f2913d..dd0c7e9 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -1,5 +1,6 @@ libexec_PROGRAMS += \ xdg-desktop-portal \ + xdg-desktop-portal-validate-icon \ $(NULL) service_in_files += \ @@ -209,3 +210,7 @@ xdg_desktop_portal_CPPFLAGS = \ -DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\" \ -DLOCALEDIR=\"$(localedir)\" \ $(NULL) + +xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c +xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) diff --git a/src/validate-icon.c b/src/validate-icon.c new file mode 100644 index 0000000..2bab74f --- /dev/null +++ b/src/validate-icon.c @@ -0,0 +1,53 @@ +#include + +static int +validate_icon (const char *filename) +{ + GdkPixbufFormat *format; + int width, height; + const char *name; + const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; + g_autoptr(GdkPixbuf) pixbuf = NULL; + g_autoptr(GError) error = NULL; + + format = gdk_pixbuf_get_file_info (filename, &width, &height); + if (format == NULL) + { + g_printerr ("Format not recognized\n"); + return 1; + } + + name = gdk_pixbuf_format_get_name (format); + if (!g_strv_contains (allowed_formats, name)) + { + g_printerr ("Format %s not allowed\n", name); + return 1; + } + + if (width > 256 || height > 256) + { + g_printerr ("Image too large (%dx%d)\n", width, height); + return 1; + } + + pixbuf = gdk_pixbuf_new_from_file (filename, &error); + if (pixbuf == NULL) + { + g_printerr ("Failed to load image: %s\n", error->message); + return 1; + } + + return 0; +} + +int +main (int argc, char *argv[]) +{ + if (argc != 2) + { + g_error ("Expect a single path"); + return 1; + } + + return validate_icon (argv[1]); +} -- cgit v1.2.3 From 7a9dcdd7f881dada4663e3d62d087c77c48a6a54 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 20:35:42 +0000 Subject: validate-icon: Add a #define for bwrap Signed-off-by: Simon McVittie Gbp-Pq: Name validate-icon-Add-a-define-for-bwrap.patch --- src/Makefile.am.inc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index dd0c7e9..595d5bf 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -213,4 +213,4 @@ xdg_desktop_portal_CPPFLAGS = \ xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) -xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" -- cgit v1.2.3 From f90c0b2ec41f97c967d3c97c53a7289de77045eb Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 19:13:33 +0000 Subject: Replace the icon validator with the one from Flatpak 1.6.0 For now we still want to avoid relying on Flatpak, since that dependency would be quite circular. Signed-off-by: Simon McVittie Gbp-Pq: Name Replace-the-icon-validator-with-the-one-from-Flatpak-1.6..patch --- src/notification.c | 14 +--- src/validate-icon.c | 212 ++++++++++++++++++++++++++++++++++++++++++++++++++-- 2 files changed, 207 insertions(+), 19 deletions(-) diff --git a/src/notification.c b/src/notification.c index 5412609..35c779c 100644 --- a/src/notification.c +++ b/src/notification.c @@ -366,7 +366,7 @@ validate_icon_more (GVariant *v) int status; g_autofree char *err = NULL; g_autoptr(GError) error = NULL; - const char *icon_validator = LIBEXECDIR "/flatpak-validate-icon"; + const char *icon_validator = LIBEXECDIR "/xdg-desktop-portal-validate-icon"; const char *args[6]; if (G_IS_THEMED_ICON (icon)) @@ -382,12 +382,6 @@ validate_icon_more (GVariant *v) return FALSE; } - if (!g_file_test (icon_validator, G_FILE_TEST_EXISTS)) - { - g_debug ("Icon validation: %s not found, accepting icon without further validation.", icon_validator); - return TRUE; - } - bytes = g_bytes_icon_get_bytes (G_BYTES_ICON (icon)); fd = g_file_open_tmp ("iconXXXXXX", &name, &error); if (fd == -1) @@ -420,14 +414,12 @@ validate_icon_more (GVariant *v) if (!g_spawn_sync (NULL, (char **)args, NULL, 0, NULL, NULL, NULL, &err, &status, &error)) { g_debug ("Icon validation: %s", error->message); - return FALSE; } - if (!g_spawn_check_exit_status (status, &error)) + if (!g_spawn_check_exit_status (status, NULL)) { - g_debug ("Icon validation: %s", error->message); - + g_debug ("Icon validation: %s", err); return FALSE; } diff --git a/src/validate-icon.c b/src/validate-icon.c index 2bab74f..9e88507 100644 --- a/src/validate-icon.c +++ b/src/validate-icon.c @@ -1,9 +1,35 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + #include +#include +#include +#include static int -validate_icon (const char *filename) +validate_icon (const char *arg_width, + const char *arg_height, + const char *filename) { GdkPixbufFormat *format; + int max_width, max_height; int width, height; const char *name; const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; @@ -11,7 +37,7 @@ validate_icon (const char *filename) g_autoptr(GError) error = NULL; format = gdk_pixbuf_get_file_info (filename, &width, &height); - if (format == NULL) + if (format == NULL) { g_printerr ("Format not recognized\n"); return 1; @@ -20,13 +46,35 @@ validate_icon (const char *filename) name = gdk_pixbuf_format_get_name (format); if (!g_strv_contains (allowed_formats, name)) { - g_printerr ("Format %s not allowed\n", name); + g_printerr ("Format %s not accepted\n", name); return 1; } - if (width > 256 || height > 256) + if (!g_str_equal (name, "svg")) + { + max_width = g_ascii_strtoll (arg_width, NULL, 10); + if (max_width < 16 || max_width > 4096) + { + g_printerr ("Bad width limit: %s\n", arg_width); + return 1; + } + + max_height = g_ascii_strtoll (arg_height, NULL, 10); + if (max_height < 16 || max_height > 4096) + { + g_printerr ("Bad height limit: %s\n", arg_height); + return 1; + } + } + else + { + /* Sanity check for vector files */ + max_height = max_width = 4096; + } + + if (width > max_width || height > max_height) { - g_printerr ("Image too large (%dx%d)\n", width, height); + g_printerr ("Image too large (%dx%d). Max. size %dx%d\n", width, height, max_width, max_height); return 1; } @@ -40,14 +88,162 @@ validate_icon (const char *filename) return 0; } +G_GNUC_NULL_TERMINATED +static void +add_args (GPtrArray *argv_array, ...) +{ + va_list args; + const char *arg; + + va_start (args, argv_array); + while ((arg = va_arg (args, const gchar *))) + g_ptr_array_add (argv_array, g_strdup (arg)); + va_end (args); +} + +const char * +flatpak_get_bwrap (void) +{ + const char *e = g_getenv ("FLATPAK_BWRAP"); + + if (e != NULL) + return e; + return HELPER; +} + + +static gboolean +path_is_usrmerged (const char *dir) +{ + /* does /dir point to /usr/dir? */ + g_autofree char *target = NULL; + GStatBuf stat_buf_src, stat_buf_target; + + if (g_stat (dir, &stat_buf_src) < 0) + return FALSE; + + target = g_strdup_printf ("/usr/%s", dir); + + if (g_stat (target, &stat_buf_target) < 0) + return FALSE; + + return (stat_buf_src.st_dev == stat_buf_target.st_dev) && + (stat_buf_src.st_ino == stat_buf_target.st_ino); +} + +static int +rerun_in_sandbox (const char *arg_width, + const char *arg_height, + const char *filename) +{ + const char * const usrmerged_dirs[] = { "bin", "lib64", "lib", "sbin" }; + int i; + g_autoptr(GPtrArray) args = g_ptr_array_new_with_free_func (g_free); + char validate_icon[PATH_MAX + 1]; + ssize_t symlink_size; + + symlink_size = readlink ("/proc/self/exe", validate_icon, sizeof (validate_icon) - 1); + if (symlink_size < 0 || (size_t) symlink_size >= sizeof (validate_icon)) + { + g_printerr ("Error: failed to read /proc/self/exe\n"); + return 1; + } + + validate_icon[symlink_size] = 0; + + add_args (args, + flatpak_get_bwrap (), + "--unshare-ipc", + "--unshare-net", + "--unshare-pid", + "--ro-bind", "/usr", "/usr", + "--ro-bind", "/etc/ld.so.cache", "/etc/ld.so.cache", + "--ro-bind", validate_icon, validate_icon, + NULL); + + /* These directories might be symlinks into /usr/... */ + for (i = 0; i < G_N_ELEMENTS (usrmerged_dirs); i++) + { + g_autofree char *absolute_dir = g_strdup_printf ("/%s", usrmerged_dirs[i]); + + if (!g_file_test (absolute_dir, G_FILE_TEST_EXISTS)) + continue; + + if (path_is_usrmerged (absolute_dir)) + { + g_autofree char *symlink_target = g_strdup_printf ("/usr/%s", absolute_dir); + + add_args (args, + "--symlink", symlink_target, absolute_dir, + NULL); + } + else + { + add_args (args, + "--ro-bind", absolute_dir, absolute_dir, + NULL); + } + } + + add_args (args, + "--tmpfs", "/tmp", + "--proc", "/proc", + "--dev", "/dev", + "--chdir", "/", + "--setenv", "GIO_USE_VFS", "local", + "--unsetenv", "TMPDIR", + "--die-with-parent", + "--ro-bind", filename, filename, + NULL); + + if (g_getenv ("G_MESSAGES_DEBUG")) + add_args (args, "--setenv", "G_MESSAGES_DEBUG", g_getenv ("G_MESSAGES_DEBUG"), NULL); + if (g_getenv ("G_MESSAGES_PREFIXED")) + add_args (args, "--setenv", "G_MESSAGES_PREFIXED", g_getenv ("G_MESSAGES_PREFIXED"), NULL); + + add_args (args, validate_icon, arg_width, arg_height, filename, NULL); + g_ptr_array_add (args, NULL); + + { + g_autofree char *cmdline = g_strjoinv (" ", (char **) args->pdata); + g_debug ("Icon validation: Spawning %s", cmdline); + } + + execvpe (flatpak_get_bwrap (), (char **) args->pdata, NULL); + /* If we get here, then execvpe() failed. */ + g_printerr ("Icon validation: execvpe %s: %s\n", flatpak_get_bwrap (), g_strerror (errno)); + return 1; +} + +static gboolean opt_sandbox; + +static GOptionEntry entries[] = { + { "sandbox", 0, 0, G_OPTION_ARG_NONE, &opt_sandbox, "Run in a sandbox", NULL }, + { NULL } +}; + int main (int argc, char *argv[]) { - if (argc != 2) + GOptionContext *context; + GError *error = NULL; + + context = g_option_context_new ("WIDTH HEIGHT PATH"); + g_option_context_add_main_entries (context, entries, NULL); + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + g_printerr ("Error: %s\n", error->message); + return 1; + } + + if (argc != 4) { - g_error ("Expect a single path"); + g_printerr ("Usage: %s [OPTION…] WIDTH HEIGHT PATH\n", argv[0]); return 1; } - return validate_icon (argv[1]); + if (opt_sandbox) + return rerun_in_sandbox (argv[1], argv[2], argv[3]); + else + return validate_icon (argv[1], argv[2], argv[3]); } -- cgit v1.2.3 From 4154b3fa1f9f711a7ac50c34d81c3dc6980bd35c Mon Sep 17 00:00:00 2001 From: Bastien Nocera Date: Fri, 17 Apr 2020 17:44:42 +0200 Subject: open-uri: Return errors from launch_application_with_uri() Origin: upstream, 1.7.3, commit:56d94fe99fc73ea681becb0b959e31e2be5f9db8 Gbp-Pq: Name open-uri-Return-errors-from-launch_application_with_uri.patch --- src/open-uri.c | 17 ++++++++++------- 1 file changed, 10 insertions(+), 7 deletions(-) diff --git a/src/open-uri.c b/src/open-uri.c index 57214db..a8326ed 100644 --- a/src/open-uri.c +++ b/src/open-uri.c @@ -226,7 +226,8 @@ static gboolean launch_application_with_uri (const char *choice_id, const char *uri, const char *parent_window, - gboolean writable) + gboolean writable, + GError **error) { g_autofree char *desktop_id = g_strconcat (choice_id, ".desktop", NULL); g_autoptr(GDesktopAppInfo) info = g_desktop_app_info_new (desktop_id); @@ -238,14 +239,15 @@ launch_application_with_uri (const char *choice_id, if (is_sandboxed (info) && is_file_uri (uri)) { - g_autoptr(GError) error = NULL; + g_autoptr(GError) local_error = NULL; g_debug ("Registering %s for %s", uri, choice_id); - ruri = register_document (uri, choice_id, FALSE, writable, FALSE, &error); + ruri = register_document (uri, choice_id, FALSE, writable, FALSE, &local_error); if (ruri == NULL) { - g_warning ("Error registering %s for %s: %s", uri, choice_id, error->message); + g_warning ("Error registering %s for %s: %s", uri, choice_id, local_error->message); + g_propagate_error (error, local_error); return FALSE; } } @@ -257,7 +259,7 @@ launch_application_with_uri (const char *choice_id, uris.data = (gpointer)ruri; uris.next = NULL; - g_app_info_launch_uris (G_APP_INFO (info), &uris, context, NULL); + g_app_info_launch_uris (G_APP_INFO (info), &uris, context, error); return TRUE; } @@ -354,7 +356,7 @@ send_response_in_thread_func (GTask *task, writable = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "writable")); content_type = (const char *)g_object_get_data (G_OBJECT (request), "content-type"); - if (launch_application_with_uri (choice, uri, parent_window, writable)) + if (launch_application_with_uri (choice, uri, parent_window, writable, NULL)) update_permissions_store (xdp_app_info_get_id (request->app_info), content_type, choice); } @@ -691,10 +693,11 @@ handle_open_in_thread_func (GTask *task, if (app) { /* Launch the app directly */ + g_autoptr(GError) error = NULL; g_debug ("Skipping app chooser"); - gboolean result = launch_application_with_uri (app, uri, parent_window, writable); + gboolean result = launch_application_with_uri (app, uri, parent_window, writable, &error); if (request->exported) { g_variant_builder_init (&opts_builder, G_VARIANT_TYPE_VARDICT); -- cgit v1.2.3 From 24ec5a3785913a94af5c51c1a94cb3da7ed4528a Mon Sep 17 00:00:00 2001 From: Bastien Nocera Date: Fri, 17 Apr 2020 17:47:07 +0200 Subject: open-uri: Reject more mismatched open requests Also reject non-writable requests that come with writable file descriptors. See https://github.com/flatpak/libportal/pull/26 Origin: upstream, 1.7.3, commit:7f11163236c02ef7ad0f3b48c705ad893c2b9f9b Gbp-Pq: Name open-uri-Reject-more-mismatched-open-requests.patch --- src/open-uri.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/open-uri.c b/src/open-uri.c index a8326ed..21d3954 100644 --- a/src/open-uri.c +++ b/src/open-uri.c @@ -596,7 +596,8 @@ handle_open_in_thread_func (GTask *task, path = xdp_app_info_get_path_for_fd (request->app_info, fd, 0, NULL, &fd_is_writable); if (path == NULL || - (writable && !fd_is_writable)) + (writable && !fd_is_writable) || + (!xdp_app_info_is_host (request->app_info) && !writable && fd_is_writable)) { /* Reject the request */ if (request->exported) -- cgit v1.2.3 From a98c84931084b00760941d2e007bc7793d72171e Mon Sep 17 00:00:00 2001 From: Bastien Nocera Date: Fri, 17 Apr 2020 17:48:05 +0200 Subject: open-uri: Print debug information when OpenFile/URI fails Origin: upstream, 1.7.3, commit:b4ac5b8045f070891dcca3d11a8e5c97c5ca9f0c Gbp-Pq: Name open-uri-Print-debug-information-when-OpenFile-URI-fails.patch --- src/open-uri.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/src/open-uri.c b/src/open-uri.c index 21d3954..cbdf351 100644 --- a/src/open-uri.c +++ b/src/open-uri.c @@ -580,6 +580,7 @@ handle_open_in_thread_func (GTask *task, /* Reject the request */ if (request->exported) { + g_debug ("Rejecting open request as content-type couldn't be fetched for '%s'", uri); g_variant_builder_init (&opts_builder, G_VARIANT_TYPE_VARDICT); xdp_request_emit_response (XDP_REQUEST (request), XDG_DESKTOP_PORTAL_RESPONSE_OTHER, @@ -602,6 +603,15 @@ handle_open_in_thread_func (GTask *task, /* Reject the request */ if (request->exported) { + if (path == NULL) + { + g_debug ("Rejecting open request as fd has no path associated to it"); + } + else + { + g_debug ("Rejecting open request for %s as opening %swritable but fd is %swritable", + path, writable ? "" : "not ", fd_is_writable ? "" : "not "); + } g_variant_builder_init (&opts_builder, G_VARIANT_TYPE_VARDICT); xdp_request_emit_response (XDP_REQUEST (request), XDG_DESKTOP_PORTAL_RESPONSE_OTHER, @@ -701,6 +711,8 @@ handle_open_in_thread_func (GTask *task, gboolean result = launch_application_with_uri (app, uri, parent_window, writable, &error); if (request->exported) { + if (!result) + g_debug ("Open request for '%s' failed: %s", uri, error->message); g_variant_builder_init (&opts_builder, G_VARIANT_TYPE_VARDICT); xdp_request_emit_response (XDP_REQUEST (request), result ? XDG_DESKTOP_PORTAL_RESPONSE_SUCCESS : XDG_DESKTOP_PORTAL_RESPONSE_OTHER, -- cgit v1.2.3 From b239ff289fdf47ce06febdf893a6f6d582cb6d3c Mon Sep 17 00:00:00 2001 From: Bastien Nocera Date: Fri, 17 Apr 2020 21:50:49 +0200 Subject: tests: Don't rely on PATH to launch uninstalled Use the build directories instead. Origin: upstream, 1.7.3, commit:22d666dd7e7fe3f2c3769288e0baa76a507298d8 Gbp-Pq: Name tests-Don-t-rely-on-PATH-to-launch-uninstalled.patch --- tests/test-portals.c | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/tests/test-portals.c b/tests/test-portals.c index 8bfb25d..f0601e7 100644 --- a/tests/test-portals.c +++ b/tests/test-portals.c @@ -79,6 +79,7 @@ global_setup (void) g_autofree gchar *backends_executable = NULL; g_autofree gchar *services = NULL; g_autofree gchar *portal_dir = NULL; + g_autofree gchar *argv0 = NULL; g_autoptr(GSubprocessLauncher) launcher = NULL; guint name_timeout; const char *argv[4]; @@ -157,12 +158,12 @@ global_setup (void) g_subprocess_launcher_setenv (launcher, "XDG_DATA_HOME", outdir, TRUE); g_subprocess_launcher_setenv (launcher, "PATH", g_getenv ("PATH"), TRUE); - /* When running uninstalled we rely on this being added to PATH */ if (g_getenv ("XDP_UNINSTALLED") != NULL) - argv[0] = "xdg-desktop-portal"; + argv0 = g_test_build_filename (G_TEST_BUILT, "..", "xdg-desktop-portal", NULL); else - argv[0] = LIBEXECDIR "/xdg-desktop-portal"; + argv0 = g_strdup (LIBEXECDIR "/xdg-desktop-portal"); + argv[0] = argv0; argv[1] = g_test_verbose () ? "--verbose" : NULL; argv[2] = NULL; @@ -170,6 +171,7 @@ global_setup (void) portals = g_subprocess_launcher_spawnv (launcher, argv, &error); g_assert_no_error (error); + g_clear_pointer (&argv0, g_free); name_timeout = g_timeout_add (1000, timeout_cb, "Failed to launch xdg-desktop-portal"); @@ -196,12 +198,12 @@ global_setup (void) g_subprocess_launcher_setenv (launcher, "XDG_DATA_HOME", outdir, TRUE); g_subprocess_launcher_setenv (launcher, "PATH", g_getenv ("PATH"), TRUE); - /* When running uninstalled we rely on this being added to PATH */ if (g_getenv ("XDP_UNINSTALLED") != NULL) - argv[0] = "xdg-permission-store"; + argv0 = g_test_build_filename (G_TEST_BUILT, "..", "xdg-permission-store", NULL); else - argv[0] = LIBEXECDIR "/xdg-permission-store"; + argv0 = g_strdup (LIBEXECDIR "/xdg-permission-store"); + argv[0] = argv0; argv[1] = "--replace"; argv[2] = g_test_verbose () ? "--verbose" : NULL; argv[3] = NULL; -- cgit v1.2.3 From e54c860ada5c0085547ed8d85174db36a0d52406 Mon Sep 17 00:00:00 2001 From: Bastien Nocera Date: Fri, 17 Apr 2020 21:51:31 +0200 Subject: tests: Print the full paths of what we're trying to run Instead of simply the name, so that we can double-check the paths just in case we fail. Origin: upstream, 1.7.3, commit:98551b45f77eac1538786f9843bf9c93fd2cd631 Gbp-Pq: Name tests-Print-the-full-paths-of-what-we-re-trying-to-run.patch --- tests/test-portals.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tests/test-portals.c b/tests/test-portals.c index f0601e7..092c5b1 100644 --- a/tests/test-portals.c +++ b/tests/test-portals.c @@ -167,7 +167,7 @@ global_setup (void) argv[1] = g_test_verbose () ? "--verbose" : NULL; argv[2] = NULL; - g_print ("launching xdg-desktop-portal\n"); + g_print ("launching %s\n", argv0); portals = g_subprocess_launcher_spawnv (launcher, argv, &error); g_assert_no_error (error); @@ -208,7 +208,7 @@ global_setup (void) argv[2] = g_test_verbose () ? "--verbose" : NULL; argv[3] = NULL; - g_print ("launching xdg-permission-store"); + g_print ("launching %s\n", argv0); portals = g_subprocess_launcher_spawnv (launcher, argv, &error); g_assert_no_error (error); -- cgit v1.2.3 From 740ffb80c9691ace0e7da8617ec7f008516f1fa7 Mon Sep 17 00:00:00 2001 From: Bastien Nocera Date: Sat, 18 Apr 2020 16:49:32 +0200 Subject: tests: Ensure XDG_DATA_DIRS is well-formed Make sure XDG_DATA_DIRS includes /usr/share/ to pick up on the system schemas. Origin: upstream, 1.7.3, commit:8076a1665077ce705af17e90b90324962e2e609a Gbp-Pq: Name tests-Ensure-XDG_DATA_DIRS-is-well-formed.patch --- tests/test-portals.c | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) diff --git a/tests/test-portals.c b/tests/test-portals.c index 092c5b1..d76f4ef 100644 --- a/tests/test-portals.c +++ b/tests/test-portals.c @@ -72,6 +72,39 @@ timeout_cb (gpointer data) return G_SOURCE_REMOVE; } +static void +update_data_dirs (void) +{ + const char *data_dirs; + gssize len = 0; + GString *str; + char *new_val; + + data_dirs = g_getenv ("XDG_DATA_DIRS"); + if (data_dirs != NULL && + strstr (data_dirs, "/usr/share") != NULL) + { + return; + } + + if (data_dirs != NULL) + { + len = strlen (data_dirs); + if (data_dirs[len] == ':') + len--; + } + + str = g_string_new_len (data_dirs, len); + if (str->len > 0) + g_string_append_c (str, ':'); + g_string_append (str, "/usr/local/share/:/usr/share/"); + new_val = g_string_free (str, FALSE); + + g_debug ("Setting XDG_DATA_DIRS to %s", new_val); + g_setenv ("XDG_DATA_DIRS", new_val, TRUE); + /* new_val is leaked */ +} + static void global_setup (void) { @@ -87,6 +120,8 @@ global_setup (void) static gboolean name_appeared; guint watch; + update_data_dirs (); + g_mkdtemp (outdir); g_print ("outdir: %s\n", outdir); -- cgit v1.2.3 From 461ccba57aaa54f0ef620602345d4f630d3b3458 Mon Sep 17 00:00:00 2001 From: Bastien Nocera Date: Fri, 17 Apr 2020 23:11:45 +0200 Subject: tests: Make sure http2 test always runs By installing our own handler for the http scheme. Origin: upstream, 1.7.3, commit:a41a189f3290b6a03ce98f844697e45a327852d0 Gbp-Pq: Name tests-Make-sure-http2-test-always-runs.patch --- tests/Makefile.am.inc | 6 ++++++ tests/openuri.c | 10 +++------- tests/share/applications/furrfix.desktop | 13 +++++++++++++ tests/share/applications/mimeinfo.cache | 9 +++++++++ 4 files changed, 31 insertions(+), 7 deletions(-) create mode 100644 tests/share/applications/furrfix.desktop create mode 100644 tests/share/applications/mimeinfo.cache diff --git a/tests/Makefile.am.inc b/tests/Makefile.am.inc index 981c8d5..e4ea3de 100644 --- a/tests/Makefile.am.inc +++ b/tests/Makefile.am.inc @@ -2,6 +2,7 @@ test_programs = TESTS_ENVIRONMENT = \ PATH=$$(cd $(top_builddir) && pwd):$${PATH} \ + XDG_DATA_DIRS=$(top_srcdir)/tests/share/:$${XDG_DATA_DIRS} \ XDP_UNINSTALLED=1 \ $(NULL) @@ -120,6 +121,11 @@ dist_test_scripts = \ tests/test-document-fuse.sh \ $(NULL) +dist_test_apps = \ + tests/share/applications/furrfix.desktop \ + tests/share/applications/mimeinfo.cache \ + $(NULL) + test_programs += \ testdb \ test-doc-portal \ diff --git a/tests/openuri.c b/tests/openuri.c index df3a754..88ae738 100644 --- a/tests/openuri.c +++ b/tests/openuri.c @@ -157,13 +157,9 @@ test_open_uri_http2 (void) g_autoptr(GAppInfo) app = NULL; g_autofree char *app_id = NULL; - app = g_app_info_get_default_for_type ("x-scheme-handler/http", FALSE); - - if (app == NULL) - { - g_test_skip ("No default handler for x-scheme-handler/http set"); - return; - } + /* get furrfix.desktop as an app */ + app = g_app_info_get_default_for_type ("x-scheme-handler/xdg-desktop-portal-test", FALSE); + g_assert_nonnull (app); app_id = g_strndup (g_app_info_get_id (app), strlen (g_app_info_get_id (app)) - strlen (".desktop")); diff --git a/tests/share/applications/furrfix.desktop b/tests/share/applications/furrfix.desktop new file mode 100644 index 0000000..f35caf0 --- /dev/null +++ b/tests/share/applications/furrfix.desktop @@ -0,0 +1,13 @@ +[Desktop Entry] +Version=1.0 +Name=Furrfix +GenericName=Not a Web Browser +Comment=Don't Browse the Web +Exec=true %u +Icon=furrfix +Terminal=false +Type=Application +MimeType=text/html;text/xml;application/xhtml+xml;application/vnd.mozilla.xul+xml;text/mml;x-scheme-handler/http;x-scheme-handler/https;x-scheme-handler/xdg-desktop-portal-test; +StartupNotify=true +Categories=Network;WebBrowser; +Keywords=web;browser;internet; diff --git a/tests/share/applications/mimeinfo.cache b/tests/share/applications/mimeinfo.cache new file mode 100644 index 0000000..7881f39 --- /dev/null +++ b/tests/share/applications/mimeinfo.cache @@ -0,0 +1,9 @@ +[MIME Cache] +application/vnd.mozilla.xul+xml=furrfix.desktop; +application/xhtml+xml=furrfix.desktop; +text/html=furrfix.desktop; +text/mml=furrfix.desktop; +text/xml=furrfix.desktop; +x-scheme-handler/http=furrfix.desktop; +x-scheme-handler/https=furrfix.desktop; +x-scheme-handler/xdg-desktop-portal-test=furrfix.desktop; -- cgit v1.2.3 From d20ca973dac738242c0a34959a965955129224f1 Mon Sep 17 00:00:00 2001 From: Bastien Nocera Date: Sat, 18 Apr 2020 12:36:49 +0200 Subject: tests: Increase timeouts when running in CI 1 second isn't very much to wait for a D-Bus service in a loaded CI. Origin: upstream, 1.7.3, commit:cbb95e4d643bab5698700892b0d016a43ca2b2d0 Gbp-Pq: Name tests-Increase-timeouts-when-running-in-CI.patch --- tests/test-portals.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/tests/test-portals.c b/tests/test-portals.c index d76f4ef..bfa5645 100644 --- a/tests/test-portals.c +++ b/tests/test-portals.c @@ -119,6 +119,7 @@ global_setup (void) GQuark portal_errors G_GNUC_UNUSED; static gboolean name_appeared; guint watch; + guint timeout_mult = 1; update_data_dirs (); @@ -133,6 +134,9 @@ global_setup (void) g_test_dbus_add_service_dir (dbus, services); g_test_dbus_up (dbus); + if (g_getenv ("TEST_IN_CI")) + timeout_mult = 10; + /* g_test_dbus_up unsets this, so re-set */ g_setenv ("XDG_RUNTIME_DIR", outdir, TRUE); @@ -165,7 +169,7 @@ global_setup (void) backends = g_subprocess_launcher_spawnv (launcher, argv, &error); g_assert_no_error (error); - name_timeout = g_timeout_add (1000, timeout_cb, "Failed to launch test-backends"); + name_timeout = g_timeout_add (1000 * timeout_mult, timeout_cb, "Failed to launch test-backends"); while (!name_appeared) g_main_context_iteration (NULL, TRUE); @@ -208,7 +212,7 @@ global_setup (void) g_assert_no_error (error); g_clear_pointer (&argv0, g_free); - name_timeout = g_timeout_add (1000, timeout_cb, "Failed to launch xdg-desktop-portal"); + name_timeout = g_timeout_add (1000 * timeout_mult, timeout_cb, "Failed to launch xdg-desktop-portal"); while (!name_appeared) g_main_context_iteration (NULL, TRUE); @@ -248,7 +252,7 @@ global_setup (void) portals = g_subprocess_launcher_spawnv (launcher, argv, &error); g_assert_no_error (error); - name_timeout = g_timeout_add (1000, timeout_cb, "Failed to launch xdg-permission-store"); + name_timeout = g_timeout_add (1000 * timeout_mult, timeout_cb, "Failed to launch xdg-permission-store"); while (!name_appeared) g_main_context_iteration (NULL, TRUE); -- cgit v1.2.3 From 653c54667e8415d6261820e1f1cf785d33b224e4 Mon Sep 17 00:00:00 2001 From: Bastien Nocera Date: Thu, 16 Apr 2020 16:31:32 +0200 Subject: open-uri: Allow skipping chooser for more URL types Also allow skipping the chooser to send mails, open FTP sites, or calendar items. Origin: upstream, 1.7.3, commit:73928756aeaf1d10fed3486adbce92ba83ff9a6b Gbp-Pq: Name open-uri-Allow-skipping-chooser-for-more-URL-types.patch --- src/open-uri.c | 18 ++++++++++++++---- 1 file changed, 14 insertions(+), 4 deletions(-) diff --git a/src/open-uri.c b/src/open-uri.c index cbdf351..55cad2b 100644 --- a/src/open-uri.c +++ b/src/open-uri.c @@ -448,10 +448,20 @@ static gboolean can_skip_app_chooser (const char *scheme, const char *content_type) { - /* We skip the app chooser for Internet URIs, to be open in the browser */ - /* Skipping the chooser for directories is useful too (e.g. opening in Nautilus) */ - if (g_strcmp0 (scheme, "http") == 0 || - g_strcmp0 (scheme, "https") == 0 || + const char *skipped_schemes[] = { + "http", + "https", + "ftp", + "mailto", + "webcal", + "calendar", + NULL + }; + + /* We skip the app chooser for Internet URIs, to be open in the browser, + * mail client, or calendar, as well as for directories to be opened in + * the file manager */ + if (g_strv_contains (skipped_schemes, scheme) || g_strcmp0 (content_type, "inode/directory") == 0) { g_debug ("Can skip app chooser for %s", content_type); -- cgit v1.2.3 From 1030886a3d8ec7b0e2b40e5025645d0f506a2971 Mon Sep 17 00:00:00 2001 From: Bastien Nocera Date: Thu, 16 Apr 2020 16:38:47 +0200 Subject: open-uri: Always open URIs in default app Always open URIs and directories in the default application, as both GNOME and KDE have Settings allowing those to be changed easily. Origin: upstream, 1.7.3, commit:1dbdd31a8f4d4bb5808e85e46bf8fe8443290159 Gbp-Pq: Name open-uri-Always-open-URIs-in-default-app.patch --- src/open-uri.c | 19 ++++++++++--------- 1 file changed, 10 insertions(+), 9 deletions(-) diff --git a/src/open-uri.c b/src/open-uri.c index 55cad2b..ee8f629 100644 --- a/src/open-uri.c +++ b/src/open-uri.c @@ -445,8 +445,8 @@ get_content_type_for_file (const char *path, } static gboolean -can_skip_app_chooser (const char *scheme, - const char *content_type) +should_use_default_app (const char *scheme, + const char *content_type) { const char *skipped_schemes[] = { "http", @@ -570,7 +570,7 @@ handle_open_in_thread_func (GTask *task, gboolean writable = FALSE; gboolean ask = FALSE; gboolean open_dir = FALSE; - gboolean can_skip = FALSE; + gboolean use_default_app = FALSE; const char *reason; parent_window = (const char *)g_object_get_data (G_OBJECT (request), "parent-window"); @@ -651,7 +651,7 @@ handle_open_in_thread_func (GTask *task, /* collect all the information */ find_recommended_choices (scheme, content_type, &default_app, &choices, &n_choices); - can_skip = can_skip_app_chooser (scheme, content_type); + use_default_app = should_use_default_app (scheme, content_type); get_latest_choice_info (app_id, content_type, &latest_id, &latest_count, &latest_threshold, &ask_for_content_type); @@ -659,11 +659,10 @@ handle_open_in_thread_func (GTask *task, skip_app_chooser = FALSE; reason = NULL; - /* apply default handling: skip if the we have a default handler and its http or inode/directory */ - if (default_app != NULL && can_skip) + /* apply default handling: skip if the we have a default handler */ + if (default_app != NULL && use_default_app) { - if (!skip_app_chooser) - reason = "Allowing to skip app chooser: can use default"; + reason = "Allowing to skip app chooser: can use default"; skip_app_chooser = TRUE; } @@ -704,7 +703,9 @@ handle_open_in_thread_func (GTask *task, { const char *app; - if (latest_id != NULL) + if (default_app != NULL && use_default_app) + app = default_app; + else if (latest_id != NULL) app = latest_id; else if (default_app != NULL) app = default_app; -- cgit v1.2.3 From ae98ccfb6ebc7dc67e45b52084cb45328ec5acaf Mon Sep 17 00:00:00 2001 From: Bastien Nocera Date: Thu, 7 May 2020 11:39:27 +0200 Subject: open-uri: Show app chooser when default app does not exist Fix a possible crash when the application that would be selected to avoid the app chooser is not available (anymore). This would have happened when eog.desktop got renamed to org.gnome.eog.desktop but was launched enough times as eog.desktop to make it the default. Based on https://github.com/flatpak/xdg-desktop-portal/pull/481 Origin: upstream, 1.7.3, commit:69205f12cc57542a7c38c1b631fa8a8d9529f5d6 Gbp-Pq: Name open-uri-Show-app-chooser-when-default-app-does-not-exist.patch --- src/open-uri.c | 17 +++++++++++++++-- 1 file changed, 15 insertions(+), 2 deletions(-) diff --git a/src/open-uri.c b/src/open-uri.c index ee8f629..c081a6b 100644 --- a/src/open-uri.c +++ b/src/open-uri.c @@ -543,6 +543,15 @@ app_info_changed (GAppInfoMonitor *monitor, NULL); } +static gboolean +app_exists (const char *app_id) +{ + g_autoptr(GDesktopAppInfo) info = NULL; + + info = g_desktop_app_info_new (app_id); + return (info != NULL); +} + static void handle_open_in_thread_func (GTask *task, gpointer source_object, @@ -651,10 +660,14 @@ handle_open_in_thread_func (GTask *task, /* collect all the information */ find_recommended_choices (scheme, content_type, &default_app, &choices, &n_choices); + if (!app_exists (default_app)) + g_clear_pointer (&default_app, g_free); use_default_app = should_use_default_app (scheme, content_type); get_latest_choice_info (app_id, content_type, &latest_id, &latest_count, &latest_threshold, &ask_for_content_type); + if (!app_exists (latest_id)) + g_clear_pointer (&latest_id, g_free); skip_app_chooser = FALSE; reason = NULL; @@ -701,7 +714,7 @@ handle_open_in_thread_func (GTask *task, if (skip_app_chooser) { - const char *app; + const char *app = NULL; if (default_app != NULL && use_default_app) app = default_app; @@ -709,7 +722,7 @@ handle_open_in_thread_func (GTask *task, app = latest_id; else if (default_app != NULL) app = default_app; - else + else if (choices && app_exists (choices[0])) app = choices[0]; if (app) -- cgit v1.2.3 From 6d364db914a53164a5857915236e9be71dc1f4ed Mon Sep 17 00:00:00 2001 From: Michael Catanzaro Date: Fri, 1 May 2020 17:26:54 -0500 Subject: open-uri: avoid criticals when app to open does not exist If g_desktop_app_info_new() returns NULL, then the desired desktop file does not exist. Simply return FALSE in this case instead of trying to use it. See: #480 Origin: upstream, 1.7.3, commit:c41efbe598918fedf01d69f65b581cfbf107b00b Gbp-Pq: Name open-uri-avoid-criticals-when-app-to-open-does-not-exist.patch --- src/open-uri.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/src/open-uri.c b/src/open-uri.c index c081a6b..bb63478 100644 --- a/src/open-uri.c +++ b/src/open-uri.c @@ -235,6 +235,13 @@ launch_application_with_uri (const char *choice_id, g_autofree char *ruri = NULL; GList uris; + if (info == NULL) + { + g_debug ("Cannot launch %s because desktop file does not exist", desktop_id); + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, "Desktop file %s does not exist", desktop_id); + return FALSE; + } + g_debug ("Launching %s %s", choice_id, uri); if (is_sandboxed (info) && is_file_uri (uri)) -- cgit v1.2.3 From b04bfa5c883bdf1da42d791ee0a5d3f178f32503 Mon Sep 17 00:00:00 2001 From: Daiki Ueno Date: Mon, 18 May 2020 18:28:21 +0200 Subject: doc: Include secret portal documentation Origin: upstream, 1.7.3, commit:e8db1c3cf20306c5e4c94549359cf2e28de382dd Gbp-Pq: Name doc-Include-secret-portal-documentation.patch --- doc/Makefile.am | 4 ++++ doc/portal-docs.xml.in | 2 ++ 2 files changed, 6 insertions(+) diff --git a/doc/Makefile.am b/doc/Makefile.am index 0c63701..3b5b3ce 100644 --- a/doc/Makefile.am +++ b/doc/Makefile.am @@ -22,6 +22,7 @@ portal_files = \ $(top_srcdir)/data/org.freedesktop.portal.Device.xml \ $(top_srcdir)/data/org.freedesktop.portal.Location.xml \ $(top_srcdir)/data/org.freedesktop.portal.Settings.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Secret.xml \ $(top_srcdir)/data/org.freedesktop.portal.Background.xml \ $(top_srcdir)/data/org.freedesktop.portal.GameMode.xml \ $(top_srcdir)/data/org.freedesktop.portal.Camera.xml \ @@ -41,6 +42,7 @@ portal_files = \ $(top_srcdir)/data/org.freedesktop.impl.portal.Inhibit.xml \ $(top_srcdir)/data/org.freedesktop.impl.portal.Access.xml \ $(top_srcdir)/data/org.freedesktop.impl.portal.Settings.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.Secret.xml \ $(top_srcdir)/data/org.freedesktop.impl.portal.Lockdown.xml \ $(top_srcdir)/data/org.freedesktop.portal.Documents.xml \ $(top_srcdir)/data/org.freedesktop.impl.portal.PermissionStore.xml \ @@ -69,6 +71,7 @@ xml_files = \ portal-org.freedesktop.portal.Device.xml \ portal-org.freedesktop.portal.Location.xml \ portal-org.freedesktop.portal.Settings.xml \ + portal-org.freedesktop.portal.Secret.xml \ portal-org.freedesktop.portal.Wallpaper.xml \ portal-org.freedesktop.portal.Background.xml \ portal-org.freedesktop.portal.GameMode.xml \ @@ -89,6 +92,7 @@ xml_files = \ portal-org.freedesktop.impl.portal.Inhibit.xml \ portal-org.freedesktop.impl.portal.Access.xml \ portal-org.freedesktop.impl.portal.Settings.xml \ + portal-org.freedesktop.impl.portal.Secret.xml \ portal-org.freedesktop.impl.portal.Wallpaper.xml \ portal-org.freedesktop.impl.portal.Lockdown.xml \ portal-org.freedesktop.impl.portal.PermissionStore.xml \ diff --git a/doc/portal-docs.xml.in b/doc/portal-docs.xml.in index 5b6435f..1647bae 100644 --- a/doc/portal-docs.xml.in +++ b/doc/portal-docs.xml.in @@ -107,6 +107,7 @@ + @@ -151,6 +152,7 @@ + -- cgit v1.2.3 From 7e0b7dd1113f8c28d7d2df9e8290ec09b1bda69d Mon Sep 17 00:00:00 2001 From: Michael Weghorn Date: Sat, 23 May 2020 14:23:38 +0200 Subject: FileChooser: Add a 'current_filter' return value Add a 'current_filter' element for the FileChooser response which is used to specify which filter was selected in the file chooser. This will allow making Gtk's 'gtk_file_chooser_get_filter' work for the portal native file chooser. Bug: https://gitlab.gnome.org/GNOME/gtk/-/issues/1820 Origin: upstream, 1.7.3, commit:35fca7fae881bdaba1bebccf7775eba84407a488 Gbp-Pq: Name FileChooser-Add-a-current_filter-return-value.patch --- data/org.freedesktop.impl.portal.FileChooser.xml | 18 ++++++++++++++++++ data/org.freedesktop.portal.FileChooser.xml | 18 ++++++++++++++++++ src/file-chooser.c | 5 +++++ 3 files changed, 41 insertions(+) diff --git a/data/org.freedesktop.impl.portal.FileChooser.xml b/data/org.freedesktop.impl.portal.FileChooser.xml index 873b2dd..8c684b0 100644 --- a/data/org.freedesktop.impl.portal.FileChooser.xml +++ b/data/org.freedesktop.impl.portal.FileChooser.xml @@ -109,6 +109,15 @@ See org.freedesktop.portal.FileChooser.OpenFile() for details. + + current_filter (sa(us)) + + + The filter that was selected. + See org.freedesktop.portal.FileChooser.OpenFile() for details. + + + writable b @@ -216,6 +225,15 @@ See org.freedesktop.portal.FileChooser.OpenFile() for details. + + current_filter (sa(us)) + + + The filter that was selected. + See org.freedesktop.portal.FileChooser.OpenFile() for details. + + + --> diff --git a/data/org.freedesktop.portal.FileChooser.xml b/data/org.freedesktop.portal.FileChooser.xml index f0c7408..8582abc 100644 --- a/data/org.freedesktop.portal.FileChooser.xml +++ b/data/org.freedesktop.portal.FileChooser.xml @@ -151,6 +151,15 @@ + + current_filter (sa(us)) + + + The filter that was selected. This may match a filter in the + filter list or another filter that was applied unconditionally. + + + --> @@ -248,6 +257,15 @@ See org.freedesktop.portal.FileChooser.OpenFile() for details. + + current_filter (sa(us)) + + + The filter that was selected. + See org.freedesktop.portal.FileChooser.OpenFile() for details. + + + --> diff --git a/src/file-chooser.c b/src/file-chooser.c index 2e83821..166ae9a 100644 --- a/src/file-chooser.c +++ b/src/file-chooser.c @@ -79,6 +79,7 @@ send_response_in_thread_func (GTask *task, const char **uris; GVariant *choices; gboolean for_save; + GVariant *current_filter; g_variant_builder_init (&results, G_VARIANT_TYPE_VARDICT); g_variant_builder_init (&ruris, G_VARIANT_TYPE_STRING_ARRAY); @@ -100,6 +101,10 @@ send_response_in_thread_func (GTask *task, if (choices) g_variant_builder_add (&results, "{sv}", "choices", choices); + current_filter = g_variant_lookup_value (options, "current_filter", G_VARIANT_TYPE ("(sa(us))")); + if (current_filter) + g_variant_builder_add (&results, "{sv}", "current_filter", current_filter); + if (g_variant_lookup (options, "uris", "^a&s", &uris)) { int i; -- cgit v1.2.3 From ffeec24d827e5fbc33f2b9a881a99534068888c7 Mon Sep 17 00:00:00 2001 From: Jan Grulich Date: Thu, 21 May 2020 13:56:21 +0200 Subject: Screencast: document source_type property in the response Origin: upstream, 1.7.3, commit:aae1152533b4843ff0f8c0a7d8c8c2ae39a2a758 Gbp-Pq: Name Screencast-document-source_type-property-in-the-response.patch --- data/org.freedesktop.impl.portal.ScreenCast.xml | 8 ++++++++ data/org.freedesktop.portal.ScreenCast.xml | 8 ++++++++ src/screen-cast.c | 2 +- 3 files changed, 17 insertions(+), 1 deletion(-) diff --git a/data/org.freedesktop.impl.portal.ScreenCast.xml b/data/org.freedesktop.impl.portal.ScreenCast.xml index 72c981c..78f2b1c 100644 --- a/data/org.freedesktop.impl.portal.ScreenCast.xml +++ b/data/org.freedesktop.impl.portal.ScreenCast.xml @@ -146,6 +146,14 @@ stream. + + source_type u + + The type of the content which is being screen casted. + For available source types, see the AvailableSourceTypes property. + This property was added in version 3 of this interface. + + --> diff --git a/data/org.freedesktop.portal.ScreenCast.xml b/data/org.freedesktop.portal.ScreenCast.xml index 3735a66..a2a158c 100644 --- a/data/org.freedesktop.portal.ScreenCast.xml +++ b/data/org.freedesktop.portal.ScreenCast.xml @@ -192,6 +192,14 @@ stream. + + source_type u + + The type of the content which is being screen casted. + For available source types, see the AvailableSourceTypes property. + This property was added in version 3 of this interface. + + --> diff --git a/src/screen-cast.c b/src/screen-cast.c index 1677050..1f036b6 100644 --- a/src/screen-cast.c +++ b/src/screen-cast.c @@ -947,7 +947,7 @@ on_supported_cursor_modes_changed (GObject *gobject, static void screen_cast_init (ScreenCast *screen_cast) { - xdp_screen_cast_set_version (XDP_SCREEN_CAST (screen_cast), 2); + xdp_screen_cast_set_version (XDP_SCREEN_CAST (screen_cast), 3); g_signal_connect (impl, "notify::supported-source-types", G_CALLBACK (on_supported_source_types_changed), -- cgit v1.2.3 From 50094da360bbd5751653bd8d186852041f914010 Mon Sep 17 00:00:00 2001 From: Michael Weghorn Date: Thu, 4 Jun 2020 21:04:10 +0200 Subject: Fix typos in FileChooser doc Origin: upstream, 1.7.3, commit:b907d57fd6e45bebb4aca71f50b7017dbea7fc5a Gbp-Pq: Name Fix-typos-in-FileChooser-doc.patch --- data/org.freedesktop.portal.FileChooser.xml | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/data/org.freedesktop.portal.FileChooser.xml b/data/org.freedesktop.portal.FileChooser.xml index 8582abc..3120103 100644 --- a/data/org.freedesktop.portal.FileChooser.xml +++ b/data/org.freedesktop.portal.FileChooser.xml @@ -112,8 +112,8 @@ For each element, the first string is an ID that will be returned - with the response, te second string is a user-visible label. The - a(ss) is the list of choices, each being a is an ID and a + with the response, the second string is a user-visible label. The + a(ss) is the list of choices, each being an ID and a user-visible label. The final string is the initial selection, or "", to let the portal decide which choice will be initially selected. None of the strings, except for the initial selection, should be empty. -- cgit v1.2.3 From 072fe1bf251b7364f1adf79b03c4f80b9b4c4595 Mon Sep 17 00:00:00 2001 From: Will Thompson Date: Fri, 10 Jul 2020 16:05:41 +0100 Subject: Revert "Add the directory option to the file chooser impl interface" This reverts commit ee041ae8c8c8b0534bdd300953f131f1c93434cd. Documentation for this parameter was already added in c616b491 so this just duplicates it. Origin: upstream, 1.7.3, commit:b6baf10ab84e3c1227abc714a66fe327b111a9c2 Gbp-Pq: Name Revert-Add-the-directory-option-to-the-file-chooser-impl-.patch --- data/org.freedesktop.impl.portal.FileChooser.xml | 6 ------ 1 file changed, 6 deletions(-) diff --git a/data/org.freedesktop.impl.portal.FileChooser.xml b/data/org.freedesktop.impl.portal.FileChooser.xml index 8c684b0..3a7174d 100644 --- a/data/org.freedesktop.impl.portal.FileChooser.xml +++ b/data/org.freedesktop.impl.portal.FileChooser.xml @@ -65,12 +65,6 @@ Whether to select for folders instead of files. Default is to select files. - - directory b - - Whether to select for folders instead of files. Default is to select files. - - filters a(sa(us)) -- cgit v1.2.3 From 869bb70d32decf88b45b9e28920f339006a6b852 Mon Sep 17 00:00:00 2001 From: Wim Taymans Date: Fri, 17 Jul 2020 12:31:04 +0200 Subject: camera: make client-node as visible Or else clients won't be able to make a node to consume the camera data. Origin: upstream, 1.7.3, commit:14c11652d16d2be10f741a90561b6ccd20f90229 Gbp-Pq: Name camera-make-client-node-as-visible.patch --- src/camera.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/src/camera.c b/src/camera.c index 20fe3aa..efd38b4 100644 --- a/src/camera.c +++ b/src/camera.c @@ -141,7 +141,7 @@ open_pipewire_camera_remote (const char *app_id, GError **error) { PipeWireRemote *remote; - struct pw_permission permission_items[2]; + struct pw_permission permission_items[3]; struct pw_properties *pipewire_properties; pipewire_properties = @@ -159,7 +159,8 @@ open_pipewire_camera_remote (const char *app_id, * permission store to set up permissions. */ permission_items[0] = PW_PERMISSION_INIT (PW_ID_CORE, PW_PERM_RWX); - permission_items[1] = PW_PERMISSION_INIT (PW_ID_ANY, 0); + permission_items[1] = PW_PERMISSION_INIT (remote->node_factory_id, PW_PERM_R); + permission_items[2] = PW_PERMISSION_INIT (PW_ID_ANY, 0); pw_client_update_permissions (pw_core_get_client(remote->core), G_N_ELEMENTS (permission_items), -- cgit v1.2.3 From a139c3b2c724490207e1f3ae52afea87a1e28e11 Mon Sep 17 00:00:00 2001 From: Wim Taymans Date: Fri, 17 Jul 2020 12:31:47 +0200 Subject: screen-cast: fix array element size for permissions The array should contain struct pw_permission elements. Origin: upstream, 1.7.3, commit:0b19cc3fcf9a39c65d523704bc23a6907554c406 Gbp-Pq: Name screen-cast-fix-array-element-size-for-permissions.patch --- src/screen-cast.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/screen-cast.c b/src/screen-cast.c index 1f036b6..235cbd1 100644 --- a/src/screen-cast.c +++ b/src/screen-cast.c @@ -554,7 +554,7 @@ open_pipewire_screen_cast_remote (const char *app_id, if (!remote) return FALSE; - permission_items = g_array_new (FALSE, TRUE, sizeof (struct spa_dict_item)); + permission_items = g_array_new (FALSE, TRUE, sizeof (struct pw_permission)); /* * PipeWire:Interface:Core -- cgit v1.2.3 From c40f21a089a220ecdab66e076784f6999b287983 Mon Sep 17 00:00:00 2001 From: Wim Taymans Date: Fri, 17 Jul 2020 15:32:53 +0200 Subject: pipewire: clean up the registry proxy destroy the registry proxy after use or else we leak it. Origin: upstream, 1.7.3, commit:4e1bdb4c81c427f12ade9e28e6d947d3148cb0d9 Gbp-Pq: Name pipewire-clean-up-the-registry-proxy.patch --- src/pipewire.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/pipewire.c b/src/pipewire.c index 162cd55..9430339 100644 --- a/src/pipewire.c +++ b/src/pipewire.c @@ -107,6 +107,8 @@ discover_node_factory_sync (PipeWireRemote *remote, pipewire_remote_roundtrip (remote); + pw_proxy_destroy((struct pw_proxy*)registry); + if (remote->node_factory_id == 0) { g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, -- cgit v1.2.3 From 2154034e25ad189a00db1f3836bdd85232602ce3 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Sun, 6 Sep 2020 15:32:14 +0100 Subject: open-uri: Don't crash if there is no default or latest app g_desktop_app_info_new() requires a non-NULL argument. Partially addresses #524. Fixes: 69205f12 "open-uri: Show app chooser when default app does not exist" Signed-off-by: Simon McVittie Applied-upstream: 1.7.3 Gbp-Pq: Name open-uri-Don-t-crash-if-there-is-no-default-or-latest-app.patch --- src/open-uri.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/src/open-uri.c b/src/open-uri.c index bb63478..f746e64 100644 --- a/src/open-uri.c +++ b/src/open-uri.c @@ -555,6 +555,8 @@ app_exists (const char *app_id) { g_autoptr(GDesktopAppInfo) info = NULL; + g_return_val_if_fail (app_id != NULL, FALSE); + info = g_desktop_app_info_new (app_id); return (info != NULL); } @@ -667,13 +669,13 @@ handle_open_in_thread_func (GTask *task, /* collect all the information */ find_recommended_choices (scheme, content_type, &default_app, &choices, &n_choices); - if (!app_exists (default_app)) + if (default_app != NULL && !app_exists (default_app)) g_clear_pointer (&default_app, g_free); use_default_app = should_use_default_app (scheme, content_type); get_latest_choice_info (app_id, content_type, &latest_id, &latest_count, &latest_threshold, &ask_for_content_type); - if (!app_exists (latest_id)) + if (latest_id != NULL && !app_exists (latest_id)) g_clear_pointer (&latest_id, g_free); skip_app_chooser = FALSE; @@ -729,7 +731,7 @@ handle_open_in_thread_func (GTask *task, app = latest_id; else if (default_app != NULL) app = default_app; - else if (choices && app_exists (choices[0])) + else if (n_choices > 0 && app_exists (choices[0])) app = choices[0]; if (app) -- cgit v1.2.3 From 15905b0ea31148e50be24ce6cba3b0ff2f747ddc Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Mon, 7 Sep 2020 14:16:59 +0100 Subject: open-uri: Assert that find_recommended_choices yields non-NULL choices is never NULL, but might be an array containing only NULL. Signed-off-by: Simon McVittie Applied-upstream: 1.7.3 Gbp-Pq: Name open-uri-Assert-that-find_recommended_choices-yields-non-.patch --- src/open-uri.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/open-uri.c b/src/open-uri.c index f746e64..c5b8705 100644 --- a/src/open-uri.c +++ b/src/open-uri.c @@ -669,6 +669,8 @@ handle_open_in_thread_func (GTask *task, /* collect all the information */ find_recommended_choices (scheme, content_type, &default_app, &choices, &n_choices); + /* it's never NULL, but might be empty (only contain the NULL terminator) */ + g_assert (choices != NULL); if (default_app != NULL && !app_exists (default_app)) g_clear_pointer (&default_app, g_free); use_default_app = should_use_default_app (scheme, content_type); -- cgit v1.2.3 From 5e487125bff914d270bebbdb69a225f0217fe4ed Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Sun, 6 Sep 2020 17:32:26 +0100 Subject: tests: Make app chooser backend more debuggable Instead of crashing out when our expectations are not met, return an error that other components can log. Signed-off-by: Simon McVittie Applied-upstream: 1.7.3 Gbp-Pq: Name tests-Make-app-chooser-backend-more-debuggable.patch --- tests/backend/appchooser.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/tests/backend/appchooser.c b/tests/backend/appchooser.c index d8d3f7e..e7bf0f8 100644 --- a/tests/backend/appchooser.c +++ b/tests/backend/appchooser.c @@ -122,7 +122,13 @@ handle_choose_application (XdpImplAppChooser *object, g_assert_no_error (error); if (g_key_file_has_key (keyfile, "backend", "expect-no-call", NULL)) - g_assert_not_reached (); + { + g_dbus_method_invocation_return_error (invocation, + G_IO_ERROR, + G_IO_ERROR_FAILED, + "Did not expect ChooseApplication to be called here"); + return TRUE; /* handled */ + } request = request_new (sender, arg_app_id, arg_handle); -- cgit v1.2.3 From 147815f2acdffd1a02886d9d854cd79ca9ef3b01 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Sun, 6 Sep 2020 17:49:33 +0100 Subject: open-uri: Use correct app ID to determine whether it exists x-d-p represents apps by their app ID *without* the .desktop suffix, but GDesktopAppInfo represents them by the app ID *with* the .desktop suffix. Fixes: 69205f12 "open-uri: Show app chooser when default app does not exist" Resolves: #524 Signed-off-by: Simon McVittie Applied-upstream: 1.7.3 Gbp-Pq: Name open-uri-Use-correct-app-ID-to-determine-whether-it-exist.patch --- src/open-uri.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/open-uri.c b/src/open-uri.c index c5b8705..7eb7804 100644 --- a/src/open-uri.c +++ b/src/open-uri.c @@ -554,10 +554,12 @@ static gboolean app_exists (const char *app_id) { g_autoptr(GDesktopAppInfo) info = NULL; + g_autofree gchar *with_desktop = NULL; g_return_val_if_fail (app_id != NULL, FALSE); - info = g_desktop_app_info_new (app_id); + with_desktop = g_strconcat (app_id, ".desktop", NULL); + info = g_desktop_app_info_new (with_desktop); return (info != NULL); } -- cgit v1.2.3 From 7414e8056515e49792136ebfa70dca07a62799eb Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Sun, 6 Sep 2020 17:45:04 +0100 Subject: xdp: Send messages to stderr, not stdout This is done for two reasons: 1. Logging on stdout can interfere with machine-readable protocols. 2. stdout is normally fully buffered, whereas stderr is normally line-buffered. It's a lot easier to debug the service when messages don't lag behind. Signed-off-by: Simon McVittie Forwarded: https://github.com/flatpak/xdg-desktop-portal/pull/521 Gbp-Pq: Name xdp-Send-messages-to-stderr-not-stdout.patch --- src/xdg-desktop-portal.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/xdg-desktop-portal.c b/src/xdg-desktop-portal.c index f049d19..88a6c5e 100644 --- a/src/xdg-desktop-portal.c +++ b/src/xdg-desktop-portal.c @@ -79,9 +79,9 @@ message_handler (const gchar *log_domain, { /* Make this look like normal console output */ if (log_level & G_LOG_LEVEL_DEBUG) - printf ("XDP: %s\n", message); + fprintf (stderr, "XDP: %s\n", message); else - printf ("%s: %s\n", g_get_prgname (), message); + fprintf (stderr, "%s: %s\n", g_get_prgname (), message); } static void -- cgit v1.2.3 From 79f3e9b969824b04e51533d2c10a4def2fd5bb65 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Sun, 22 Dec 2019 21:20:13 +0000 Subject: tests: Divert service stdout to stderr These tests produce structured TAP output on stdout, so we cannot run any subprocesses that would produce unstructured stdout. Unfortunately, by default g_debug() writes to stdout, so running with G_MESSAGES_DEBUG to get better logging from the various subprocesses can break the test. Use stderr instead. Signed-off-by: Simon McVittie Forwarded: https://github.com/flatpak/xdg-desktop-portal/pull/521 Gbp-Pq: Name tests-Divert-service-stdout-to-stderr.patch --- tests/test-portals.c | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-) diff --git a/tests/test-portals.c b/tests/test-portals.c index bfa5645..2cd5ba5 100644 --- a/tests/test-portals.c +++ b/tests/test-portals.c @@ -39,6 +39,17 @@ static GSubprocess *backends; XdpImplPermissionStore *permission_store; XdpImplLockdown *lockdown; +int +xdup (int oldfd) +{ + int newfd = dup (oldfd); + + if (newfd < 0) + g_error ("Unable to duplicate fd %d: %s", oldfd, g_strerror (errno)); + + return newfd; +} + static void name_appeared_cb (GDBusConnection *bus, const char *name, @@ -158,7 +169,8 @@ global_setup (void) g_subprocess_launcher_setenv (launcher, "DBUS_SESSION_BUS_ADDRESS", g_test_dbus_get_bus_address (dbus), TRUE); g_subprocess_launcher_setenv (launcher, "XDG_DATA_HOME", outdir, TRUE); g_subprocess_launcher_setenv (launcher, "PATH", g_getenv ("PATH"), TRUE); - + g_subprocess_launcher_take_stdout_fd (launcher, xdup (STDERR_FILENO)); + backends_executable = g_test_build_filename (G_TEST_BUILT, "test-backends", NULL); argv[0] = backends_executable; argv[1] = g_test_verbose () ? "--verbose" : NULL; @@ -196,6 +208,7 @@ global_setup (void) g_subprocess_launcher_setenv (launcher, "XDG_DESKTOP_PORTAL_DIR", portal_dir, TRUE); g_subprocess_launcher_setenv (launcher, "XDG_DATA_HOME", outdir, TRUE); g_subprocess_launcher_setenv (launcher, "PATH", g_getenv ("PATH"), TRUE); + g_subprocess_launcher_take_stdout_fd (launcher, xdup (STDERR_FILENO)); if (g_getenv ("XDP_UNINSTALLED") != NULL) argv0 = g_test_build_filename (G_TEST_BUILT, "..", "xdg-desktop-portal", NULL); @@ -236,6 +249,7 @@ global_setup (void) g_subprocess_launcher_setenv (launcher, "DBUS_SESSION_BUS_ADDRESS", g_test_dbus_get_bus_address (dbus), TRUE); g_subprocess_launcher_setenv (launcher, "XDG_DATA_HOME", outdir, TRUE); g_subprocess_launcher_setenv (launcher, "PATH", g_getenv ("PATH"), TRUE); + g_subprocess_launcher_take_stdout_fd (launcher, xdup (STDERR_FILENO)); if (g_getenv ("XDP_UNINSTALLED") != NULL) argv0 = g_test_build_filename (G_TEST_BUILT, "..", "xdg-permission-store", NULL); -- cgit v1.2.3 From d745f2c4af8f9740f4786237be5f029216ee5a34 Mon Sep 17 00:00:00 2001 From: Jan Tojnar Date: Sun, 21 Jun 2020 17:02:56 +0200 Subject: tests: use kill from PATH It is not guaranteed that /bin/kill exists and we are already using the bash builtin elsewhere in the script. Forwarded: https://github.com/flatpak/xdg-desktop-portal/pull/521 Gbp-Pq: Name tests-use-kill-from-PATH.patch --- tests/test-document-fuse.sh | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tests/test-document-fuse.sh b/tests/test-document-fuse.sh index a571a16..cd51356 100755 --- a/tests/test-document-fuse.sh +++ b/tests/test-document-fuse.sh @@ -49,7 +49,7 @@ export XDG_RUNTIME_DIR=${TEST_DATA_DIR}/runtime cleanup () { fusermount -u $XDG_RUNTIME_DIR/doc || : sleep 0.1 - /bin/kill -9 $DBUS_SESSION_BUS_PID + kill -9 $DBUS_SESSION_BUS_PID kill $(jobs -p) &> /dev/null || true rm -rf $TEST_DATA_DIR } @@ -62,7 +62,7 @@ dbus-daemon --fork --config-file=session.conf --print-address=3 --print-pid=4 \ export DBUS_SESSION_BUS_ADDRESS="$(cat dbus-session-bus-address)" DBUS_SESSION_BUS_PID="$(cat dbus-session-bus-pid)" -if ! /bin/kill -0 "$DBUS_SESSION_BUS_PID"; then +if ! kill -0 "$DBUS_SESSION_BUS_PID"; then assert_not_reached "Failed to start dbus-daemon" fi -- cgit v1.2.3 From 4983112b7309533ad12f2faef2e5e4ae160088fe Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Wed, 5 Aug 2020 11:00:01 +0100 Subject: Install session.conf.in to expected path for installed-tests Signed-off-by: Simon McVittie Forwarded: https://github.com/flatpak/xdg-desktop-portal/pull/521 Gbp-Pq: Name Install-session.conf.in-to-expected-path-for-installed-te.patch --- tests/Makefile.am.inc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/Makefile.am.inc b/tests/Makefile.am.inc index e4ea3de..9aed3f1 100644 --- a/tests/Makefile.am.inc +++ b/tests/Makefile.am.inc @@ -109,7 +109,7 @@ dist_installed_test_dbs_DATA = tests/dbs/no_tables dist_installed_test_portals_DATA = tests/portals/test.portal endif -dist_installed_test_data = \ +dist_installed_test_DATA = \ tests/session.conf.in \ $(NULL) -- cgit v1.2.3 From 31d210ad81a500948d6ef6ec96022332955e3bb9 Mon Sep 17 00:00:00 2001 From: Jan Tojnar Date: Sun, 21 Jun 2020 17:59:23 +0200 Subject: tests: call test-document-fuse.py directly It has a shebang so no need to pass it to python3 in the tests. It also makes it easier for downstreams to wrap the python file for setting extra environment variables. [smcv: chmod the script +x] Forwarded: https://github.com/flatpak/xdg-desktop-portal/pull/521 Gbp-Pq: Name tests-call-test-document-fuse.py-directly.patch --- tests/test-document-fuse.py | 0 tests/test-document-fuse.sh | 4 ++-- 2 files changed, 2 insertions(+), 2 deletions(-) mode change 100644 => 100755 tests/test-document-fuse.py diff --git a/tests/test-document-fuse.py b/tests/test-document-fuse.py old mode 100644 new mode 100755 diff --git a/tests/test-document-fuse.sh b/tests/test-document-fuse.sh index cd51356..7868c91 100755 --- a/tests/test-document-fuse.sh +++ b/tests/test-document-fuse.sh @@ -72,14 +72,14 @@ fi # First run a basic single-thread test echo Testing single-threaded -python3 ${test_srcdir}/test-document-fuse.py --iterations 3 -v +${test_srcdir}/test-document-fuse.py --iterations 3 -v echo "ok single-threaded" # Then a bunch of copies in parallel to stress-test echo Testing in parallel PIDS=() for i in $(seq 20); do - python3 ${test_srcdir}/test-document-fuse.py --iterations 10 --prefix $i & + ${test_srcdir}/test-document-fuse.py --iterations 10 --prefix $i & PID="$!" PIDS+=( "$PID" ) done -- cgit v1.2.3 From 1c3277101ec672d689c2b29081edba65f8c1806c Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Wed, 5 Aug 2020 10:58:17 +0100 Subject: tests: Only run xdg-document-portal in foreground when uninstalled During build-time testing, we need to take special steps to run the just-built version of the portal. However, during "as-installed" testing we want to assert that it was installed correctly, and in particular that D-Bus .service file was installed correctly to make it activatable. Signed-off-by: Simon McVittie Forwarded: https://github.com/flatpak/xdg-desktop-portal/pull/521 Gbp-Pq: Name tests-Only-run-xdg-document-portal-in-foreground-when-uni.patch --- tests/test-document-fuse.sh | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/tests/test-document-fuse.sh b/tests/test-document-fuse.sh index 7868c91..da0aa47 100755 --- a/tests/test-document-fuse.sh +++ b/tests/test-document-fuse.sh @@ -68,7 +68,11 @@ fi # Run portal manually so that we get any segfault our assert output # Add -v here to get debug output from fuse -./xdg-document-portal -r & +# Only do this when running uninstalled; when running as an installed-test, +# we rely on D-Bus activation. +if [ -n "${XDP_UNINSTALLED:-}" ]; then + ./xdg-document-portal -r & +fi # First run a basic single-thread test echo Testing single-threaded -- cgit v1.2.3 From 27e2e3b797c05926a28ab56b9a410d42280e72d9 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Wed, 5 Aug 2020 11:16:35 +0100 Subject: test-document-fuse: Quote more defensively Signed-off-by: Simon McVittie Forwarded: https://github.com/flatpak/xdg-desktop-portal/pull/521 Gbp-Pq: Name test-document-fuse-Quote-more-defensively.patch --- tests/test-document-fuse.sh | 30 +++++++++++++++--------------- 1 file changed, 15 insertions(+), 15 deletions(-) diff --git a/tests/test-document-fuse.sh b/tests/test-document-fuse.sh index da0aa47..f0013d4 100755 --- a/tests/test-document-fuse.sh +++ b/tests/test-document-fuse.sh @@ -25,20 +25,20 @@ set -e if [ -n "${G_TEST_SRCDIR:-}" ]; then test_srcdir="${G_TEST_SRCDIR}" else - test_srcdir=$(realpath $(dirname $0)) + test_srcdir=$(realpath "$(dirname $0)") fi if [ -n "${G_TEST_BUILDDIR:-}" ]; then test_builddir="${G_TEST_BUILDDIR}" else - test_builddir=$(realpath $(dirname $0)) + test_builddir=$(realpath "$(dirname $0)") fi export TEST_DATA_DIR=`mktemp -d /tmp/xdp-XXXXXX` -mkdir -p ${TEST_DATA_DIR}/home -mkdir -p ${TEST_DATA_DIR}/runtime -mkdir -p ${TEST_DATA_DIR}/system -mkdir -p ${TEST_DATA_DIR}/config +mkdir -p "${TEST_DATA_DIR}/home" +mkdir -p "${TEST_DATA_DIR}/runtime" +mkdir -p "${TEST_DATA_DIR}/system" +mkdir -p "${TEST_DATA_DIR}/config" export HOME=${TEST_DATA_DIR}/home export XDG_CACHE_HOME=${TEST_DATA_DIR}/home/cache @@ -47,15 +47,15 @@ export XDG_DATA_HOME=${TEST_DATA_DIR}/home/share export XDG_RUNTIME_DIR=${TEST_DATA_DIR}/runtime cleanup () { - fusermount -u $XDG_RUNTIME_DIR/doc || : + fusermount -u "$XDG_RUNTIME_DIR/doc" || : sleep 0.1 - kill -9 $DBUS_SESSION_BUS_PID + kill -9 "$DBUS_SESSION_BUS_PID" kill $(jobs -p) &> /dev/null || true - rm -rf $TEST_DATA_DIR + rm -rf "$TEST_DATA_DIR" } trap cleanup EXIT -sed s#@testdir@#${test_builddir}# ${test_srcdir}/session.conf.in > session.conf +sed "s#@testdir@#${test_builddir}#" "${test_srcdir}/session.conf.in" > session.conf dbus-daemon --fork --config-file=session.conf --print-address=3 --print-pid=4 \ 3> dbus-session-bus-address 4> dbus-session-bus-pid @@ -76,20 +76,20 @@ fi # First run a basic single-thread test echo Testing single-threaded -${test_srcdir}/test-document-fuse.py --iterations 3 -v +"${test_srcdir}/test-document-fuse.py" --iterations 3 -v echo "ok single-threaded" # Then a bunch of copies in parallel to stress-test echo Testing in parallel PIDS=() for i in $(seq 20); do - ${test_srcdir}/test-document-fuse.py --iterations 10 --prefix $i & + "${test_srcdir}/test-document-fuse.py" --iterations 10 --prefix "$i" & PID="$!" PIDS+=( "$PID" ) done -for PID in ${PIDS[@]}; do - echo waiting for pid ${PID} - wait ${PID} +for PID in "${PIDS[@]}"; do + echo waiting for pid "${PID}" + wait "${PID}" done echo "ok load-test" -- cgit v1.2.3 From bf5e2d1fe41841cc4f603120415f444e9ede1aaa Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Wed, 5 Aug 2020 11:17:26 +0100 Subject: tests: Send SIGTERM to dbus-daemon There's no real need to kill it with SIGKILL, and in some configurations there is cleanup that is only performed when allowed to shut down gracefully. Signed-off-by: Simon McVittie Forwarded: https://github.com/flatpak/xdg-desktop-portal/pull/521 Gbp-Pq: Name tests-Send-SIGTERM-to-dbus-daemon.patch --- tests/test-document-fuse.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/test-document-fuse.sh b/tests/test-document-fuse.sh index f0013d4..b889cfc 100755 --- a/tests/test-document-fuse.sh +++ b/tests/test-document-fuse.sh @@ -49,7 +49,7 @@ export XDG_RUNTIME_DIR=${TEST_DATA_DIR}/runtime cleanup () { fusermount -u "$XDG_RUNTIME_DIR/doc" || : sleep 0.1 - kill -9 "$DBUS_SESSION_BUS_PID" + kill "$DBUS_SESSION_BUS_PID" kill $(jobs -p) &> /dev/null || true rm -rf "$TEST_DATA_DIR" } -- cgit v1.2.3 From 5b7aff56774f742f9d9980597f47aa57e40f4b9c Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 19:09:54 +0000 Subject: Revert "Stop building the icon validator" This reverts commit 2fb498f92f8e1c41049dedf887690083fa12f6d1. Gbp-Pq: Name Revert-Stop-building-the-icon-validator.patch --- configure.ac | 1 + src/Makefile.am.inc | 5 +++++ src/validate-icon.c | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 59 insertions(+) create mode 100644 src/validate-icon.c diff --git a/configure.ac b/configure.ac index 181caef..41f5b72 100644 --- a/configure.ac +++ b/configure.ac @@ -175,6 +175,7 @@ fi GLIB_TESTS PKG_CHECK_MODULES(FUSE, [fuse]) +PKG_CHECK_MODULES(GDK_PIXBUF, [gdk-pixbuf-2.0]) AC_CONFIG_FILES([ Makefile diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 961a722..98a917b 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -1,5 +1,6 @@ libexec_PROGRAMS += \ xdg-desktop-portal \ + xdg-desktop-portal-validate-icon \ $(NULL) service_in_files += \ @@ -210,3 +211,7 @@ xdg_desktop_portal_CPPFLAGS = \ -DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\" \ -DLOCALEDIR=\"$(localedir)\" \ $(NULL) + +xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c +xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) diff --git a/src/validate-icon.c b/src/validate-icon.c new file mode 100644 index 0000000..2bab74f --- /dev/null +++ b/src/validate-icon.c @@ -0,0 +1,53 @@ +#include + +static int +validate_icon (const char *filename) +{ + GdkPixbufFormat *format; + int width, height; + const char *name; + const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; + g_autoptr(GdkPixbuf) pixbuf = NULL; + g_autoptr(GError) error = NULL; + + format = gdk_pixbuf_get_file_info (filename, &width, &height); + if (format == NULL) + { + g_printerr ("Format not recognized\n"); + return 1; + } + + name = gdk_pixbuf_format_get_name (format); + if (!g_strv_contains (allowed_formats, name)) + { + g_printerr ("Format %s not allowed\n", name); + return 1; + } + + if (width > 256 || height > 256) + { + g_printerr ("Image too large (%dx%d)\n", width, height); + return 1; + } + + pixbuf = gdk_pixbuf_new_from_file (filename, &error); + if (pixbuf == NULL) + { + g_printerr ("Failed to load image: %s\n", error->message); + return 1; + } + + return 0; +} + +int +main (int argc, char *argv[]) +{ + if (argc != 2) + { + g_error ("Expect a single path"); + return 1; + } + + return validate_icon (argv[1]); +} -- cgit v1.2.3 From e4e13f8f42def20d24b3dfb8f6eea6e538370077 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 20:35:42 +0000 Subject: validate-icon: Add a #define for bwrap Signed-off-by: Simon McVittie Gbp-Pq: Name validate-icon-Add-a-define-for-bwrap.patch --- src/Makefile.am.inc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 98a917b..15cfdc1 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -214,4 +214,4 @@ xdg_desktop_portal_CPPFLAGS = \ xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) -xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" -- cgit v1.2.3 From 5b6b01a77d71d80147bcdb83cd25db9911cde813 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 19:13:33 +0000 Subject: Replace the icon validator with the one from Flatpak 1.8.1 We avoid relying on Flatpak here, since that dependency would be quite circular. Signed-off-by: Simon McVittie Gbp-Pq: Name Replace-the-icon-validator-with-the-one-from-Flatpak-1.8..patch --- src/notification.c | 14 +--- src/validate-icon.c | 212 ++++++++++++++++++++++++++++++++++++++++++++++++++-- 2 files changed, 207 insertions(+), 19 deletions(-) diff --git a/src/notification.c b/src/notification.c index 5412609..35c779c 100644 --- a/src/notification.c +++ b/src/notification.c @@ -366,7 +366,7 @@ validate_icon_more (GVariant *v) int status; g_autofree char *err = NULL; g_autoptr(GError) error = NULL; - const char *icon_validator = LIBEXECDIR "/flatpak-validate-icon"; + const char *icon_validator = LIBEXECDIR "/xdg-desktop-portal-validate-icon"; const char *args[6]; if (G_IS_THEMED_ICON (icon)) @@ -382,12 +382,6 @@ validate_icon_more (GVariant *v) return FALSE; } - if (!g_file_test (icon_validator, G_FILE_TEST_EXISTS)) - { - g_debug ("Icon validation: %s not found, accepting icon without further validation.", icon_validator); - return TRUE; - } - bytes = g_bytes_icon_get_bytes (G_BYTES_ICON (icon)); fd = g_file_open_tmp ("iconXXXXXX", &name, &error); if (fd == -1) @@ -420,14 +414,12 @@ validate_icon_more (GVariant *v) if (!g_spawn_sync (NULL, (char **)args, NULL, 0, NULL, NULL, NULL, &err, &status, &error)) { g_debug ("Icon validation: %s", error->message); - return FALSE; } - if (!g_spawn_check_exit_status (status, &error)) + if (!g_spawn_check_exit_status (status, NULL)) { - g_debug ("Icon validation: %s", error->message); - + g_debug ("Icon validation: %s", err); return FALSE; } diff --git a/src/validate-icon.c b/src/validate-icon.c index 2bab74f..2c28527 100644 --- a/src/validate-icon.c +++ b/src/validate-icon.c @@ -1,9 +1,35 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + #include +#include +#include +#include static int -validate_icon (const char *filename) +validate_icon (const char *arg_width, + const char *arg_height, + const char *filename) { GdkPixbufFormat *format; + int max_width, max_height; int width, height; const char *name; const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; @@ -11,7 +37,7 @@ validate_icon (const char *filename) g_autoptr(GError) error = NULL; format = gdk_pixbuf_get_file_info (filename, &width, &height); - if (format == NULL) + if (format == NULL) { g_printerr ("Format not recognized\n"); return 1; @@ -20,13 +46,35 @@ validate_icon (const char *filename) name = gdk_pixbuf_format_get_name (format); if (!g_strv_contains (allowed_formats, name)) { - g_printerr ("Format %s not allowed\n", name); + g_printerr ("Format %s not accepted\n", name); return 1; } - if (width > 256 || height > 256) + if (!g_str_equal (name, "svg")) + { + max_width = g_ascii_strtoll (arg_width, NULL, 10); + if (max_width < 16 || max_width > 4096) + { + g_printerr ("Bad width limit: %s\n", arg_width); + return 1; + } + + max_height = g_ascii_strtoll (arg_height, NULL, 10); + if (max_height < 16 || max_height > 4096) + { + g_printerr ("Bad height limit: %s\n", arg_height); + return 1; + } + } + else + { + /* Sanity check for vector files */ + max_height = max_width = 4096; + } + + if (width > max_width || height > max_height) { - g_printerr ("Image too large (%dx%d)\n", width, height); + g_printerr ("Image too large (%dx%d). Max. size %dx%d\n", width, height, max_width, max_height); return 1; } @@ -40,14 +88,162 @@ validate_icon (const char *filename) return 0; } +G_GNUC_NULL_TERMINATED +static void +add_args (GPtrArray *argv_array, ...) +{ + va_list args; + const char *arg; + + va_start (args, argv_array); + while ((arg = va_arg (args, const gchar *))) + g_ptr_array_add (argv_array, g_strdup (arg)); + va_end (args); +} + +const char * +flatpak_get_bwrap (void) +{ + const char *e = g_getenv ("FLATPAK_BWRAP"); + + if (e != NULL) + return e; + return HELPER; +} + + +static gboolean +path_is_usrmerged (const char *dir) +{ + /* does /dir point to /usr/dir? */ + g_autofree char *target = NULL; + GStatBuf stat_buf_src, stat_buf_target; + + if (g_stat (dir, &stat_buf_src) < 0) + return FALSE; + + target = g_strdup_printf ("/usr/%s", dir); + + if (g_stat (target, &stat_buf_target) < 0) + return FALSE; + + return (stat_buf_src.st_dev == stat_buf_target.st_dev) && + (stat_buf_src.st_ino == stat_buf_target.st_ino); +} + +static int +rerun_in_sandbox (const char *arg_width, + const char *arg_height, + const char *filename) +{ + const char * const usrmerged_dirs[] = { "bin", "lib32", "lib64", "lib", "sbin" }; + int i; + g_autoptr(GPtrArray) args = g_ptr_array_new_with_free_func (g_free); + char validate_icon[PATH_MAX + 1]; + ssize_t symlink_size; + + symlink_size = readlink ("/proc/self/exe", validate_icon, sizeof (validate_icon) - 1); + if (symlink_size < 0 || (size_t) symlink_size >= sizeof (validate_icon)) + { + g_printerr ("Error: failed to read /proc/self/exe\n"); + return 1; + } + + validate_icon[symlink_size] = 0; + + add_args (args, + flatpak_get_bwrap (), + "--unshare-ipc", + "--unshare-net", + "--unshare-pid", + "--ro-bind", "/usr", "/usr", + "--ro-bind", "/etc/ld.so.cache", "/etc/ld.so.cache", + "--ro-bind", validate_icon, validate_icon, + NULL); + + /* These directories might be symlinks into /usr/... */ + for (i = 0; i < G_N_ELEMENTS (usrmerged_dirs); i++) + { + g_autofree char *absolute_dir = g_strdup_printf ("/%s", usrmerged_dirs[i]); + + if (!g_file_test (absolute_dir, G_FILE_TEST_EXISTS)) + continue; + + if (path_is_usrmerged (absolute_dir)) + { + g_autofree char *symlink_target = g_strdup_printf ("/usr/%s", absolute_dir); + + add_args (args, + "--symlink", symlink_target, absolute_dir, + NULL); + } + else + { + add_args (args, + "--ro-bind", absolute_dir, absolute_dir, + NULL); + } + } + + add_args (args, + "--tmpfs", "/tmp", + "--proc", "/proc", + "--dev", "/dev", + "--chdir", "/", + "--setenv", "GIO_USE_VFS", "local", + "--unsetenv", "TMPDIR", + "--die-with-parent", + "--ro-bind", filename, filename, + NULL); + + if (g_getenv ("G_MESSAGES_DEBUG")) + add_args (args, "--setenv", "G_MESSAGES_DEBUG", g_getenv ("G_MESSAGES_DEBUG"), NULL); + if (g_getenv ("G_MESSAGES_PREFIXED")) + add_args (args, "--setenv", "G_MESSAGES_PREFIXED", g_getenv ("G_MESSAGES_PREFIXED"), NULL); + + add_args (args, validate_icon, arg_width, arg_height, filename, NULL); + g_ptr_array_add (args, NULL); + + { + g_autofree char *cmdline = g_strjoinv (" ", (char **) args->pdata); + g_debug ("Icon validation: Spawning %s", cmdline); + } + + execvpe (flatpak_get_bwrap (), (char **) args->pdata, NULL); + /* If we get here, then execvpe() failed. */ + g_printerr ("Icon validation: execvpe %s: %s\n", flatpak_get_bwrap (), g_strerror (errno)); + return 1; +} + +static gboolean opt_sandbox; + +static GOptionEntry entries[] = { + { "sandbox", 0, 0, G_OPTION_ARG_NONE, &opt_sandbox, "Run in a sandbox", NULL }, + { NULL } +}; + int main (int argc, char *argv[]) { - if (argc != 2) + GOptionContext *context; + GError *error = NULL; + + context = g_option_context_new ("WIDTH HEIGHT PATH"); + g_option_context_add_main_entries (context, entries, NULL); + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + g_printerr ("Error: %s\n", error->message); + return 1; + } + + if (argc != 4) { - g_error ("Expect a single path"); + g_printerr ("Usage: %s [OPTION…] WIDTH HEIGHT PATH\n", argv[0]); return 1; } - return validate_icon (argv[1]); + if (opt_sandbox) + return rerun_in_sandbox (argv[1], argv[2], argv[3]); + else + return validate_icon (argv[1], argv[2], argv[3]); } -- cgit v1.2.3 From 62275637b53dabd5f9515b537ef8f416c8c28436 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 19:09:54 +0000 Subject: Revert "Stop building the icon validator" This reverts commit 2fb498f92f8e1c41049dedf887690083fa12f6d1. Gbp-Pq: Name Revert-Stop-building-the-icon-validator.patch --- configure.ac | 1 + src/Makefile.am.inc | 5 +++++ src/validate-icon.c | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 59 insertions(+) create mode 100644 src/validate-icon.c diff --git a/configure.ac b/configure.ac index 172efd6..6c72125 100644 --- a/configure.ac +++ b/configure.ac @@ -175,6 +175,7 @@ fi GLIB_TESTS PKG_CHECK_MODULES(FUSE, [fuse]) +PKG_CHECK_MODULES(GDK_PIXBUF, [gdk-pixbuf-2.0]) AC_CONFIG_FILES([ Makefile diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 961a722..98a917b 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -1,5 +1,6 @@ libexec_PROGRAMS += \ xdg-desktop-portal \ + xdg-desktop-portal-validate-icon \ $(NULL) service_in_files += \ @@ -210,3 +211,7 @@ xdg_desktop_portal_CPPFLAGS = \ -DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\" \ -DLOCALEDIR=\"$(localedir)\" \ $(NULL) + +xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c +xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) diff --git a/src/validate-icon.c b/src/validate-icon.c new file mode 100644 index 0000000..2bab74f --- /dev/null +++ b/src/validate-icon.c @@ -0,0 +1,53 @@ +#include + +static int +validate_icon (const char *filename) +{ + GdkPixbufFormat *format; + int width, height; + const char *name; + const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; + g_autoptr(GdkPixbuf) pixbuf = NULL; + g_autoptr(GError) error = NULL; + + format = gdk_pixbuf_get_file_info (filename, &width, &height); + if (format == NULL) + { + g_printerr ("Format not recognized\n"); + return 1; + } + + name = gdk_pixbuf_format_get_name (format); + if (!g_strv_contains (allowed_formats, name)) + { + g_printerr ("Format %s not allowed\n", name); + return 1; + } + + if (width > 256 || height > 256) + { + g_printerr ("Image too large (%dx%d)\n", width, height); + return 1; + } + + pixbuf = gdk_pixbuf_new_from_file (filename, &error); + if (pixbuf == NULL) + { + g_printerr ("Failed to load image: %s\n", error->message); + return 1; + } + + return 0; +} + +int +main (int argc, char *argv[]) +{ + if (argc != 2) + { + g_error ("Expect a single path"); + return 1; + } + + return validate_icon (argv[1]); +} -- cgit v1.2.3 From 878214dcad2a8ef560ce1c8a8e77adee494ca30a Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 20:35:42 +0000 Subject: validate-icon: Add a #define for bwrap Signed-off-by: Simon McVittie Gbp-Pq: Name validate-icon-Add-a-define-for-bwrap.patch --- src/Makefile.am.inc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 98a917b..15cfdc1 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -214,4 +214,4 @@ xdg_desktop_portal_CPPFLAGS = \ xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) -xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" -- cgit v1.2.3 From b14e91ff59b85bdb1009a4be7474bd03c98ff0f5 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 19:13:33 +0000 Subject: Replace the icon validator with the one from Flatpak 1.8.1 We avoid relying on Flatpak here, since that dependency would be quite circular. Signed-off-by: Simon McVittie Gbp-Pq: Name Replace-the-icon-validator-with-the-one-from-Flatpak-1.8..patch --- src/notification.c | 14 +--- src/validate-icon.c | 212 ++++++++++++++++++++++++++++++++++++++++++++++++++-- 2 files changed, 207 insertions(+), 19 deletions(-) diff --git a/src/notification.c b/src/notification.c index 5412609..35c779c 100644 --- a/src/notification.c +++ b/src/notification.c @@ -366,7 +366,7 @@ validate_icon_more (GVariant *v) int status; g_autofree char *err = NULL; g_autoptr(GError) error = NULL; - const char *icon_validator = LIBEXECDIR "/flatpak-validate-icon"; + const char *icon_validator = LIBEXECDIR "/xdg-desktop-portal-validate-icon"; const char *args[6]; if (G_IS_THEMED_ICON (icon)) @@ -382,12 +382,6 @@ validate_icon_more (GVariant *v) return FALSE; } - if (!g_file_test (icon_validator, G_FILE_TEST_EXISTS)) - { - g_debug ("Icon validation: %s not found, accepting icon without further validation.", icon_validator); - return TRUE; - } - bytes = g_bytes_icon_get_bytes (G_BYTES_ICON (icon)); fd = g_file_open_tmp ("iconXXXXXX", &name, &error); if (fd == -1) @@ -420,14 +414,12 @@ validate_icon_more (GVariant *v) if (!g_spawn_sync (NULL, (char **)args, NULL, 0, NULL, NULL, NULL, &err, &status, &error)) { g_debug ("Icon validation: %s", error->message); - return FALSE; } - if (!g_spawn_check_exit_status (status, &error)) + if (!g_spawn_check_exit_status (status, NULL)) { - g_debug ("Icon validation: %s", error->message); - + g_debug ("Icon validation: %s", err); return FALSE; } diff --git a/src/validate-icon.c b/src/validate-icon.c index 2bab74f..2c28527 100644 --- a/src/validate-icon.c +++ b/src/validate-icon.c @@ -1,9 +1,35 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + #include +#include +#include +#include static int -validate_icon (const char *filename) +validate_icon (const char *arg_width, + const char *arg_height, + const char *filename) { GdkPixbufFormat *format; + int max_width, max_height; int width, height; const char *name; const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; @@ -11,7 +37,7 @@ validate_icon (const char *filename) g_autoptr(GError) error = NULL; format = gdk_pixbuf_get_file_info (filename, &width, &height); - if (format == NULL) + if (format == NULL) { g_printerr ("Format not recognized\n"); return 1; @@ -20,13 +46,35 @@ validate_icon (const char *filename) name = gdk_pixbuf_format_get_name (format); if (!g_strv_contains (allowed_formats, name)) { - g_printerr ("Format %s not allowed\n", name); + g_printerr ("Format %s not accepted\n", name); return 1; } - if (width > 256 || height > 256) + if (!g_str_equal (name, "svg")) + { + max_width = g_ascii_strtoll (arg_width, NULL, 10); + if (max_width < 16 || max_width > 4096) + { + g_printerr ("Bad width limit: %s\n", arg_width); + return 1; + } + + max_height = g_ascii_strtoll (arg_height, NULL, 10); + if (max_height < 16 || max_height > 4096) + { + g_printerr ("Bad height limit: %s\n", arg_height); + return 1; + } + } + else + { + /* Sanity check for vector files */ + max_height = max_width = 4096; + } + + if (width > max_width || height > max_height) { - g_printerr ("Image too large (%dx%d)\n", width, height); + g_printerr ("Image too large (%dx%d). Max. size %dx%d\n", width, height, max_width, max_height); return 1; } @@ -40,14 +88,162 @@ validate_icon (const char *filename) return 0; } +G_GNUC_NULL_TERMINATED +static void +add_args (GPtrArray *argv_array, ...) +{ + va_list args; + const char *arg; + + va_start (args, argv_array); + while ((arg = va_arg (args, const gchar *))) + g_ptr_array_add (argv_array, g_strdup (arg)); + va_end (args); +} + +const char * +flatpak_get_bwrap (void) +{ + const char *e = g_getenv ("FLATPAK_BWRAP"); + + if (e != NULL) + return e; + return HELPER; +} + + +static gboolean +path_is_usrmerged (const char *dir) +{ + /* does /dir point to /usr/dir? */ + g_autofree char *target = NULL; + GStatBuf stat_buf_src, stat_buf_target; + + if (g_stat (dir, &stat_buf_src) < 0) + return FALSE; + + target = g_strdup_printf ("/usr/%s", dir); + + if (g_stat (target, &stat_buf_target) < 0) + return FALSE; + + return (stat_buf_src.st_dev == stat_buf_target.st_dev) && + (stat_buf_src.st_ino == stat_buf_target.st_ino); +} + +static int +rerun_in_sandbox (const char *arg_width, + const char *arg_height, + const char *filename) +{ + const char * const usrmerged_dirs[] = { "bin", "lib32", "lib64", "lib", "sbin" }; + int i; + g_autoptr(GPtrArray) args = g_ptr_array_new_with_free_func (g_free); + char validate_icon[PATH_MAX + 1]; + ssize_t symlink_size; + + symlink_size = readlink ("/proc/self/exe", validate_icon, sizeof (validate_icon) - 1); + if (symlink_size < 0 || (size_t) symlink_size >= sizeof (validate_icon)) + { + g_printerr ("Error: failed to read /proc/self/exe\n"); + return 1; + } + + validate_icon[symlink_size] = 0; + + add_args (args, + flatpak_get_bwrap (), + "--unshare-ipc", + "--unshare-net", + "--unshare-pid", + "--ro-bind", "/usr", "/usr", + "--ro-bind", "/etc/ld.so.cache", "/etc/ld.so.cache", + "--ro-bind", validate_icon, validate_icon, + NULL); + + /* These directories might be symlinks into /usr/... */ + for (i = 0; i < G_N_ELEMENTS (usrmerged_dirs); i++) + { + g_autofree char *absolute_dir = g_strdup_printf ("/%s", usrmerged_dirs[i]); + + if (!g_file_test (absolute_dir, G_FILE_TEST_EXISTS)) + continue; + + if (path_is_usrmerged (absolute_dir)) + { + g_autofree char *symlink_target = g_strdup_printf ("/usr/%s", absolute_dir); + + add_args (args, + "--symlink", symlink_target, absolute_dir, + NULL); + } + else + { + add_args (args, + "--ro-bind", absolute_dir, absolute_dir, + NULL); + } + } + + add_args (args, + "--tmpfs", "/tmp", + "--proc", "/proc", + "--dev", "/dev", + "--chdir", "/", + "--setenv", "GIO_USE_VFS", "local", + "--unsetenv", "TMPDIR", + "--die-with-parent", + "--ro-bind", filename, filename, + NULL); + + if (g_getenv ("G_MESSAGES_DEBUG")) + add_args (args, "--setenv", "G_MESSAGES_DEBUG", g_getenv ("G_MESSAGES_DEBUG"), NULL); + if (g_getenv ("G_MESSAGES_PREFIXED")) + add_args (args, "--setenv", "G_MESSAGES_PREFIXED", g_getenv ("G_MESSAGES_PREFIXED"), NULL); + + add_args (args, validate_icon, arg_width, arg_height, filename, NULL); + g_ptr_array_add (args, NULL); + + { + g_autofree char *cmdline = g_strjoinv (" ", (char **) args->pdata); + g_debug ("Icon validation: Spawning %s", cmdline); + } + + execvpe (flatpak_get_bwrap (), (char **) args->pdata, NULL); + /* If we get here, then execvpe() failed. */ + g_printerr ("Icon validation: execvpe %s: %s\n", flatpak_get_bwrap (), g_strerror (errno)); + return 1; +} + +static gboolean opt_sandbox; + +static GOptionEntry entries[] = { + { "sandbox", 0, 0, G_OPTION_ARG_NONE, &opt_sandbox, "Run in a sandbox", NULL }, + { NULL } +}; + int main (int argc, char *argv[]) { - if (argc != 2) + GOptionContext *context; + GError *error = NULL; + + context = g_option_context_new ("WIDTH HEIGHT PATH"); + g_option_context_add_main_entries (context, entries, NULL); + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + g_printerr ("Error: %s\n", error->message); + return 1; + } + + if (argc != 4) { - g_error ("Expect a single path"); + g_printerr ("Usage: %s [OPTION…] WIDTH HEIGHT PATH\n", argv[0]); return 1; } - return validate_icon (argv[1]); + if (opt_sandbox) + return rerun_in_sandbox (argv[1], argv[2], argv[3]); + else + return validate_icon (argv[1], argv[2], argv[3]); } -- cgit v1.2.3 From 3e702e3161c5c3102aedc5478756fd4f495f968a Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Wed, 16 Sep 2020 10:31:24 +0100 Subject: Import xdg-desktop-portal_1.8.0.orig.tar.xz [dgit import orig xdg-desktop-portal_1.8.0.orig.tar.xz] --- ABOUT-NLS | 1282 ++ COPYING | 502 + INSTALL | 0 Makefile.am | 67 + Makefile.in | 4848 +++++ NEWS | 352 + README.md | 78 + aclocal.m4 | 1187 ++ compile | 348 + config.guess | 1486 ++ config.h.in | 135 + config.rpath | 690 + config.sub | 1790 ++ configure | 18802 +++++++++++++++++++ configure.ac | 186 + data/Makefile.am.inc | 48 + data/org.freedesktop.impl.portal.Access.xml | 95 + data/org.freedesktop.impl.portal.Account.xml | 88 + data/org.freedesktop.impl.portal.AppChooser.xml | 101 + data/org.freedesktop.impl.portal.Background.xml | 114 + data/org.freedesktop.impl.portal.Email.xml | 97 + data/org.freedesktop.impl.portal.FileChooser.xml | 341 + data/org.freedesktop.impl.portal.Inhibit.xml | 141 + data/org.freedesktop.impl.portal.Lockdown.xml | 42 + data/org.freedesktop.impl.portal.Notification.xml | 81 + ...org.freedesktop.impl.portal.PermissionStore.xml | 182 + data/org.freedesktop.impl.portal.Print.xml | 145 + data/org.freedesktop.impl.portal.RemoteDesktop.xml | 334 + data/org.freedesktop.impl.portal.Request.xml | 47 + data/org.freedesktop.impl.portal.ScreenCast.xml | 194 + data/org.freedesktop.impl.portal.Screenshot.xml | 107 + data/org.freedesktop.impl.portal.Secret.xml | 66 + data/org.freedesktop.impl.portal.Session.xml | 53 + data/org.freedesktop.impl.portal.Settings.xml | 82 + data/org.freedesktop.impl.portal.Wallpaper.xml | 55 + data/org.freedesktop.portal.Account.xml | 94 + data/org.freedesktop.portal.Background.xml | 110 + 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data/org.freedesktop.portal.Session.xml | 75 + data/org.freedesktop.portal.Settings.xml | 81 + data/org.freedesktop.portal.Trash.xml | 48 + data/org.freedesktop.portal.Wallpaper.xml | 82 + depcomp | 791 + doc/Makefile.am | 130 + doc/Makefile.in | 673 + doc/docbook.css | 78 + doc/org.freedesktop.portal.Flatpak.xml | 408 + doc/portal-docs.xml.in | 161 + doc/xmlto-config.xsl | 6 + document-portal/Makefile.am.inc | 104 + document-portal/document-enums.h | 26 + document-portal/document-portal-fuse.c | 3375 ++++ document-portal/document-portal-fuse.h | 25 + document-portal/document-portal.c | 1672 ++ document-portal/document-portal.h | 49 + document-portal/document-store.c | 135 + document-portal/document-store.h | 35 + document-portal/file-transfer.c | 571 + document-portal/file-transfer.h | 27 + document-portal/gvdb/gvdb-builder.c | 538 + document-portal/gvdb/gvdb-builder.h | 60 + document-portal/gvdb/gvdb-format.h | 85 + document-portal/gvdb/gvdb-reader.c | 718 + document-portal/gvdb/gvdb-reader.h | 63 + ...edesktop.impl.portal.PermissionStore.service.in | 4 + .../org.freedesktop.portal.Documents.service.in | 5 + document-portal/permission-db.c | 1276 ++ document-portal/permission-db.h | 104 + document-portal/permission-store.c | 137 + document-portal/xdg-document-portal.service.in | 7 + document-portal/xdg-permission-store.c | 508 + document-portal/xdg-permission-store.h | 26 + document-portal/xdg-permission-store.service.in | 7 + glib-tap.mk | 132 + install-sh | 518 + ltmain.sh | 11149 +++++++++++ m4/gettext.m4 | 401 + m4/glibtests.m4 | 31 + m4/iconv.m4 | 268 + m4/intlmacosx.m4 | 56 + m4/lib-ld.m4 | 119 + m4/lib-link.m4 | 777 + m4/lib-prefix.m4 | 224 + m4/libtool.m4 | 8372 +++++++++ m4/ltoptions.m4 | 437 + m4/ltsugar.m4 | 124 + m4/ltversion.m4 | 23 + m4/lt~obsolete.m4 | 99 + m4/nls.m4 | 32 + m4/pkg.m4 | 343 + m4/po.m4 | 453 + m4/progtest.m4 | 91 + missing | 215 + po/LINGUAS | 22 + po/Makefile.in.in | 454 + po/Makevars | 78 + po/POTFILES.in | 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100755 tests/test-document-fuse.sh create mode 100644 tests/test-permission-store.c create mode 100644 tests/test-portals.c create mode 100644 tests/testdb.c create mode 100644 tests/trash.c create mode 100644 tests/trash.h create mode 100644 tests/utils.c create mode 100644 tests/utils.h create mode 100644 tests/wallpaper.c create mode 100644 tests/wallpaper.h create mode 100644 xdg-desktop-portal.pc.in diff --git a/ABOUT-NLS b/ABOUT-NLS new file mode 100644 index 0000000..b1de1b6 --- /dev/null +++ b/ABOUT-NLS @@ -0,0 +1,1282 @@ +1 Notes on the Free Translation Project +*************************************** + +Free software is going international! The Free Translation Project is +a way to get maintainers of free software, translators, and users all +together, so that free software will gradually become able to speak many +languages. A few packages already provide translations for their +messages. + + If you found this `ABOUT-NLS' file inside a distribution, you may +assume that the distributed package does use GNU `gettext' internally, +itself available at your nearest GNU archive site. But you do _not_ +need to install GNU `gettext' prior to configuring, installing or using +this package with messages translated. + + Installers will find here some useful hints. These notes also +explain how users should proceed for getting the programs to use the +available translations. They tell how people wanting to contribute and +work on translations can contact the appropriate team. + +1.1 INSTALL Matters +=================== + +Some packages are "localizable" when properly installed; the programs +they contain can be made to speak your own native language. Most such +packages use GNU `gettext'. Other packages have their own ways to +internationalization, predating GNU `gettext'. + + By default, this package will be installed to allow translation of +messages. It will automatically detect whether the system already +provides the GNU `gettext' functions. Installers may use special +options at configuration time for changing the default behaviour. The +command: + + ./configure --disable-nls + +will _totally_ disable translation of messages. + + When you already have GNU `gettext' installed on your system and run +configure without an option for your new package, `configure' will +probably detect the previously built and installed `libintl' library +and will decide to use it. If not, you may have to to use the +`--with-libintl-prefix' option to tell `configure' where to look for it. + + Internationalized packages usually have many `po/LL.po' files, where +LL gives an ISO 639 two-letter code identifying the language. Unless +translations have been forbidden at `configure' time by using the +`--disable-nls' switch, all available translations are installed +together with the package. However, the environment variable `LINGUAS' +may be set, prior to configuration, to limit the installed set. +`LINGUAS' should then contain a space separated list of two-letter +codes, stating which languages are allowed. + +1.2 Using This Package +====================== + +As a user, if your language has been installed for this package, you +only have to set the `LANG' environment variable to the appropriate +`LL_CC' combination. If you happen to have the `LC_ALL' or some other +`LC_xxx' environment variables set, you should unset them before +setting `LANG', otherwise the setting of `LANG' will not have the +desired effect. Here `LL' is an ISO 639 two-letter language code, and +`CC' is an ISO 3166 two-letter country code. For example, let's +suppose that you speak German and live in Germany. At the shell +prompt, merely execute `setenv LANG de_DE' (in `csh'), +`export LANG; LANG=de_DE' (in `sh') or `export LANG=de_DE' (in `bash'). +This can be done from your `.login' or `.profile' file, once and for +all. + + You might think that the country code specification is redundant. +But in fact, some languages have dialects in different countries. For +example, `de_AT' is used for Austria, and `pt_BR' for Brazil. The +country code serves to distinguish the dialects. + + The locale naming convention of `LL_CC', with `LL' denoting the +language and `CC' denoting the country, is the one use on systems based +on GNU libc. On other systems, some variations of this scheme are +used, such as `LL' or `LL_CC.ENCODING'. You can get the list of +locales supported by your system for your language by running the +command `locale -a | grep '^LL''. + + Not all programs have translations for all languages. By default, an +English message is shown in place of a nonexistent translation. If you +understand other languages, you can set up a priority list of languages. +This is done through a different environment variable, called +`LANGUAGE'. GNU `gettext' gives preference to `LANGUAGE' over `LANG' +for the purpose of message handling, but you still need to have `LANG' +set to the primary language; this is required by other parts of the +system libraries. For example, some Swedish users who would rather +read translations in German than English for when Swedish is not +available, set `LANGUAGE' to `sv:de' while leaving `LANG' to `sv_SE'. + + Special advice for Norwegian users: The language code for Norwegian +bokma*l changed from `no' to `nb' recently (in 2003). During the +transition period, while some message catalogs for this language are +installed under `nb' and some older ones under `no', it's recommended +for Norwegian users to set `LANGUAGE' to `nb:no' so that both newer and +older translations are used. + + In the `LANGUAGE' environment variable, but not in the `LANG' +environment variable, `LL_CC' combinations can be abbreviated as `LL' +to denote the language's main dialect. For example, `de' is equivalent +to `de_DE' (German as spoken in Germany), and `pt' to `pt_PT' +(Portuguese as spoken in Portugal) in this context. + +1.3 Translating Teams +===================== + +For the Free Translation Project to be a success, we need interested +people who like their own language and write it well, and who are also +able to synergize with other translators speaking the same language. +Each translation team has its own mailing list. The up-to-date list of +teams can be found at the Free Translation Project's homepage, +`http://translationproject.org/', in the "Teams" area. + + If you'd like to volunteer to _work_ at translating messages, you +should become a member of the translating team for your own language. +The subscribing address is _not_ the same as the list itself, it has +`-request' appended. For example, speakers of Swedish can send a +message to `sv-request@li.org', having this message body: + + subscribe + + Keep in mind that team members are expected to participate +_actively_ in translations, or at solving translational difficulties, +rather than merely lurking around. If your team does not exist yet and +you want to start one, or if you are unsure about what to do or how to +get started, please write to `coordinator@translationproject.org' to +reach the coordinator for all translator teams. + + The English team is special. It works at improving and uniformizing +the terminology in use. Proven linguistic skills are praised more than +programming skills, here. + +1.4 Available Packages +====================== + +Languages are not equally supported in all packages. The following +matrix shows the current state of internationalization, as of June +2010. The matrix shows, in regard of each package, for which languages +PO files have been submitted to translation coordination, with a +translation percentage of at least 50%. + + Ready PO files af am an ar as ast az be be@latin bg bn_IN bs ca + +--------------------------------------------------+ + a2ps | [] [] | + aegis | | + ant-phone | | + anubis | | + aspell | [] [] | + bash | | + bfd | | + bibshelf | [] | + binutils | | + bison | | + bison-runtime | [] | + bluez-pin | [] [] | + bombono-dvd | | + buzztard | | + cflow | | + clisp | | + coreutils | [] [] | + cpio | | + cppi | | + cpplib | [] | + cryptsetup | | + dfarc | | + dialog | [] [] | + dico | | + diffutils | [] | + dink | | + doodle | | + e2fsprogs | [] | + enscript | [] | + exif | | + fetchmail | [] | + findutils | [] | + flex | [] | + freedink | | + gas | | + gawk | [] [] | + gcal | [] | + gcc | | + gettext-examples | [] [] [] [] | + gettext-runtime | [] [] | + gettext-tools | [] [] | + gip | [] | + gjay | | + gliv | [] | + glunarclock | [] [] | + gnubiff | | + gnucash | [] | + gnuedu | | + gnulib | | + gnunet | | + gnunet-gtk | | + gnutls | | + gold | | + gpe-aerial | | + gpe-beam | | + gpe-bluetooth | | + gpe-calendar | | + gpe-clock | [] | + gpe-conf | | + gpe-contacts | | + gpe-edit | | + gpe-filemanager | | + gpe-go | | + gpe-login | | + gpe-ownerinfo | [] | + gpe-package | | + gpe-sketchbook | | + gpe-su | [] | + gpe-taskmanager | [] | + gpe-timesheet | [] | + gpe-today | [] | + gpe-todo | | + gphoto2 | | + gprof | [] | + gpsdrive | | + gramadoir | | + grep | | + grub | [] [] | + gsasl | | + gss | | + gst-plugins-bad | [] | + gst-plugins-base | [] | + gst-plugins-good | [] | + gst-plugins-ugly | [] | + gstreamer | [] [] [] | + gtick | | + gtkam | [] | + gtkorphan | [] | + gtkspell | [] [] [] | + gutenprint | | + hello | [] | + help2man | | + hylafax | | + idutils | | + indent | [] [] | + iso_15924 | | + iso_3166 | [] [] [] [] [] [] [] | + iso_3166_2 | | + iso_4217 | | + iso_639 | [] [] [] [] | + iso_639_3 | | + jwhois | | + kbd | | + keytouch | [] | + keytouch-editor | | + keytouch-keyboa... | [] | + klavaro | [] | + latrine | | + ld | [] | + leafpad | [] [] | + libc | [] [] | + libexif | () | + libextractor | | + libgnutls | | + libgpewidget | | + libgpg-error | | + libgphoto2 | | + libgphoto2_port | | + libgsasl | | + libiconv | [] | + libidn | | + lifelines | | + liferea | [] [] | + lilypond | | + linkdr | [] | + lordsawar | | + lprng | | + lynx | [] | + m4 | | + mailfromd | | + mailutils | | + make | | + man-db | | + man-db-manpages | | + minicom | | + mkisofs | | + myserver | | + nano | [] [] | + opcodes | | + parted | | + pies | | + popt | | + psmisc | | + pspp | [] | + pwdutils | | + radius | [] | + recode | [] [] | + rosegarden | | + rpm | | + rush | | + sarg | | + screem | | + scrollkeeper | [] [] [] | + sed | [] [] | + sharutils | [] [] | + shishi | | + skencil | | + solfege | | + solfege-manual | | + soundtracker | | + sp | | + sysstat | | + tar | [] | + texinfo | | + tin | | + unicode-han-tra... | | + unicode-transla... | | + util-linux-ng | [] | + vice | | + vmm | | + vorbis-tools | | + wastesedge | | + wdiff | | + wget | [] [] | + wyslij-po | | + xchat | [] [] [] [] | + xdg-user-dirs | [] [] [] [] [] [] [] [] [] | + xkeyboard-config | [] [] | + +--------------------------------------------------+ + af am an ar as ast az be be@latin bg bn_IN bs ca + 6 0 1 2 3 19 1 10 3 28 3 1 38 + + crh cs da de el en en_GB en_ZA eo es et eu fa + +-------------------------------------------------+ + a2ps | [] [] [] [] [] [] [] | + aegis | [] [] [] | + ant-phone | [] () | + anubis | [] [] | + aspell | [] [] [] [] [] | + bash | [] [] [] | + bfd | [] | + bibshelf | [] [] [] | + binutils | [] | + bison | [] [] | + bison-runtime | [] [] [] [] | + bluez-pin | [] [] [] [] [] [] | + bombono-dvd | [] | + buzztard | [] [] [] | + cflow | [] [] | + clisp | [] [] [] [] | + coreutils | [] [] [] [] | + cpio | | + cppi | | + cpplib | [] [] [] | + cryptsetup | [] | + dfarc | [] [] [] | + dialog | [] [] [] [] [] | + dico | | + diffutils | [] [] [] [] [] [] | + dink | [] [] [] | + doodle | [] | + e2fsprogs | [] [] [] | + enscript | [] [] [] | + exif | () [] [] | + fetchmail | [] [] () [] [] [] | + findutils | [] [] [] | + flex | [] [] | + freedink | [] [] [] | + gas | [] | + gawk | [] [] [] | + gcal | [] | + gcc | [] [] | + gettext-examples | [] [] [] [] | + gettext-runtime | [] [] [] [] | + gettext-tools | [] [] [] | + gip | [] [] [] [] | + gjay | [] | + gliv | [] [] [] | + glunarclock | [] [] | + gnubiff | () | + gnucash | [] () () () () | + gnuedu | [] [] | + gnulib | [] [] | + gnunet | | + gnunet-gtk | [] | + gnutls | [] [] | + gold | [] | + gpe-aerial | [] [] [] [] | + gpe-beam | [] [] [] [] | + gpe-bluetooth | [] [] | + gpe-calendar | [] | + gpe-clock | [] [] [] [] | + gpe-conf | [] [] [] | + gpe-contacts | [] [] [] | + gpe-edit | [] [] | + gpe-filemanager | [] [] [] | + gpe-go | [] [] [] [] | + gpe-login | [] [] | + gpe-ownerinfo | [] [] [] [] | + gpe-package | [] [] [] | + gpe-sketchbook | [] [] [] [] | + gpe-su | [] [] [] [] | + gpe-taskmanager | [] [] [] [] | + gpe-timesheet | [] [] [] [] | + gpe-today | [] [] [] [] | + gpe-todo | [] [] [] | + gphoto2 | [] [] () [] [] [] | + gprof | [] [] [] | + gpsdrive | [] [] [] | + gramadoir | [] [] [] | + grep | [] | + grub | [] [] | + gsasl | [] | + gss | | + gst-plugins-bad | [] [] [] [] [] | + gst-plugins-base | [] [] [] [] [] | + gst-plugins-good | [] [] [] [] [] [] | + gst-plugins-ugly | [] [] [] [] [] [] | + gstreamer | [] [] [] [] [] | + gtick | [] () [] | + gtkam | [] [] () [] [] | + gtkorphan | [] [] [] [] | + gtkspell | [] [] [] [] [] [] [] | + gutenprint | [] [] [] | + hello | [] [] [] [] | + help2man | [] | + hylafax | [] [] | + idutils | [] [] | + indent | [] [] [] [] [] [] [] | + iso_15924 | [] () [] [] | + iso_3166 | [] [] [] [] () [] [] [] () | + iso_3166_2 | () | + iso_4217 | [] [] [] () [] [] | + iso_639 | [] [] [] [] () [] [] | + iso_639_3 | [] | + jwhois | [] | + kbd | [] [] [] [] [] | + keytouch | [] [] | + keytouch-editor | [] [] | + keytouch-keyboa... | [] | + klavaro | [] [] [] [] | + latrine | [] () | + ld | [] [] | + leafpad | [] [] [] [] [] [] | + libc | [] [] [] [] | + libexif | [] [] () | + libextractor | | + libgnutls | [] | + libgpewidget | [] [] | + libgpg-error | [] [] | + libgphoto2 | [] () | + libgphoto2_port | [] () [] | + libgsasl | | + libiconv | [] [] [] [] [] | + libidn | [] [] [] | + lifelines | [] () | + liferea | [] [] [] [] [] | + lilypond | [] [] [] | + linkdr | [] [] [] | + lordsawar | [] | + lprng | | + lynx | [] [] [] [] | + m4 | [] [] [] [] | + mailfromd | | + mailutils | [] | + make | [] [] [] | + man-db | | + man-db-manpages | | + minicom | [] [] [] [] | + mkisofs | | + myserver | | + nano | [] [] [] | + opcodes | [] [] | + parted | [] [] | + pies | | + popt | [] [] [] [] [] | + psmisc | [] [] [] | + pspp | [] | + pwdutils | [] | + radius | [] | + recode | [] [] [] [] [] [] | + rosegarden | () () () | + rpm | [] [] [] | + rush | | + sarg | | + screem | | + scrollkeeper | [] [] [] [] [] | + sed | [] [] [] [] [] [] | + sharutils | [] [] [] [] | + shishi | | + skencil | [] () [] | + solfege | [] [] [] | + solfege-manual | [] [] | + soundtracker | [] [] [] | + sp | [] | + sysstat | [] [] [] | + tar | [] [] [] [] | + texinfo | [] [] [] | + tin | [] [] | + unicode-han-tra... | | + unicode-transla... | | + util-linux-ng | [] [] [] [] | + vice | () () | + vmm | [] | + vorbis-tools | [] [] | + wastesedge | [] | + wdiff | [] [] | + wget | [] [] [] | + wyslij-po | | + xchat | [] [] [] [] [] | + xdg-user-dirs | [] [] [] [] [] [] [] [] [] | + xkeyboard-config | [] [] [] [] [] [] | + +-------------------------------------------------+ + crh cs da de el en en_GB en_ZA eo es et eu fa + 5 64 105 117 18 1 8 0 28 89 18 19 0 + + fi fr ga gl gu he hi hr hu hy id is it ja ka kn + +----------------------------------------------------+ + a2ps | [] [] [] [] | + aegis | [] [] | + ant-phone | [] [] | + anubis | [] [] [] [] | + aspell | [] [] [] [] | + bash | [] [] [] [] | + bfd | [] [] [] | + bibshelf | [] [] [] [] [] | + binutils | [] [] [] | + bison | [] [] [] [] | + bison-runtime | [] [] [] [] [] [] | + bluez-pin | [] [] [] [] [] [] [] [] | + bombono-dvd | [] | + buzztard | [] | + cflow | [] [] [] | + clisp | [] | + coreutils | [] [] [] [] [] | + cpio | [] [] [] [] | + cppi | [] [] | + cpplib | [] [] [] | + cryptsetup | [] [] [] | + dfarc | [] [] [] | + dialog | [] [] [] [] [] [] [] | + dico | | + diffutils | [] [] [] [] [] [] [] [] [] | + dink | [] | + doodle | [] [] | + e2fsprogs | [] [] | + enscript | [] [] [] [] | + exif | [] [] [] [] [] [] | + fetchmail | [] [] [] [] | + findutils | [] [] [] [] [] [] | + flex | [] [] [] | + freedink | [] [] [] | + gas | [] [] | + gawk | [] [] [] [] () [] | + gcal | [] | + gcc | [] | + gettext-examples | [] [] [] [] [] [] [] | + gettext-runtime | [] [] [] [] [] [] | + gettext-tools | [] [] [] [] | + gip | [] [] [] [] [] [] | + gjay | [] | + gliv | [] () | + glunarclock | [] [] [] [] | + gnubiff | () [] () | + gnucash | () () () () () [] | + gnuedu | [] [] | + gnulib | [] [] [] [] [] [] | + gnunet | | + gnunet-gtk | [] | + gnutls | [] [] | + gold | [] [] | + gpe-aerial | [] [] [] | + gpe-beam | [] [] [] [] | + gpe-bluetooth | [] [] [] [] | + gpe-calendar | [] [] | + gpe-clock | [] [] [] [] [] | + gpe-conf | [] [] [] [] | + gpe-contacts | [] [] [] [] | + gpe-edit | [] [] [] | + gpe-filemanager | [] [] [] [] | + gpe-go | [] [] [] [] [] | + gpe-login | [] [] [] | + gpe-ownerinfo | [] [] [] [] [] | + gpe-package | [] [] [] | + gpe-sketchbook | [] [] [] [] | + gpe-su | [] [] [] [] [] [] | + gpe-taskmanager | [] [] [] [] [] | + gpe-timesheet | [] [] [] [] [] | + gpe-today | [] [] [] [] [] [] [] | + gpe-todo | [] [] [] | + gphoto2 | [] [] [] [] [] [] | + gprof | [] [] [] [] | + gpsdrive | [] [] [] | + gramadoir | [] [] [] | + grep | [] [] | + grub | [] [] [] [] | + gsasl | [] [] [] [] [] | + gss | [] [] [] [] [] | + gst-plugins-bad | [] [] [] [] [] [] | + gst-plugins-base | [] [] [] [] [] [] | + gst-plugins-good | [] [] [] [] [] [] | + gst-plugins-ugly | [] [] [] [] [] [] | + gstreamer | [] [] [] [] [] | + gtick | [] [] [] [] [] | + gtkam | [] [] [] [] [] | + gtkorphan | [] [] [] | + gtkspell | [] [] [] [] [] [] [] [] [] | + gutenprint | [] [] [] [] | + hello | [] [] [] | + help2man | [] [] | + hylafax | [] | + idutils | [] [] [] [] [] [] | + indent | [] [] [] [] [] [] [] [] | + iso_15924 | [] () [] [] | + iso_3166 | [] () [] [] [] [] [] [] [] [] [] [] | + iso_3166_2 | () [] [] [] | + iso_4217 | [] () [] [] [] [] | + iso_639 | [] () [] [] [] [] [] [] [] | + iso_639_3 | () [] [] | + jwhois | [] [] [] [] [] | + kbd | [] [] | + keytouch | [] [] [] [] [] [] | + keytouch-editor | [] [] [] [] [] | + keytouch-keyboa... | [] [] [] [] [] | + klavaro | [] [] | + latrine | [] [] [] | + ld | [] [] [] [] | + leafpad | [] [] [] [] [] [] [] () | + libc | [] [] [] [] [] | + libexif | [] | + libextractor | | + libgnutls | [] [] | + libgpewidget | [] [] [] [] | + libgpg-error | [] [] | + libgphoto2 | [] [] [] | + libgphoto2_port | [] [] [] | + libgsasl | [] [] [] [] [] | + libiconv | [] [] [] [] [] [] | + libidn | [] [] [] [] | + lifelines | () | + liferea | [] [] [] [] | + lilypond | [] [] | + linkdr | [] [] [] [] [] | + lordsawar | | + lprng | [] | + lynx | [] [] [] [] [] | + m4 | [] [] [] [] [] [] | + mailfromd | | + mailutils | [] [] | + make | [] [] [] [] [] [] [] [] [] | + man-db | [] [] | + man-db-manpages | [] | + minicom | [] [] [] [] [] | + mkisofs | [] [] [] [] | + myserver | | + nano | [] [] [] [] [] [] | + opcodes | [] [] [] [] | + parted | [] [] [] [] | + pies | | + popt | [] [] [] [] [] [] [] [] [] | + psmisc | [] [] [] | + pspp | | + pwdutils | [] [] | + radius | [] [] | + recode | [] [] [] [] [] [] [] [] | + rosegarden | () () () () () | + rpm | [] [] | + rush | | + sarg | [] | + screem | [] [] | + scrollkeeper | [] [] [] [] | + sed | [] [] [] [] [] [] [] [] | + sharutils | [] [] [] [] [] [] [] | + shishi | [] | + skencil | [] | + solfege | [] [] [] [] | + solfege-manual | [] [] | + soundtracker | [] [] | + sp | [] () | + sysstat | [] [] [] [] [] | + tar | [] [] [] [] [] [] [] | + texinfo | [] [] [] [] | + tin | [] | + unicode-han-tra... | | + unicode-transla... | [] [] | + util-linux-ng | [] [] [] [] [] [] | + vice | () () () | + vmm | [] | + vorbis-tools | [] | + wastesedge | () () | + wdiff | [] | + wget | [] [] [] [] [] [] [] [] | + wyslij-po | [] [] [] | + xchat | [] [] [] [] [] [] [] [] [] | + xdg-user-dirs | [] [] [] [] [] [] [] [] [] [] [] [] [] | + xkeyboard-config | [] [] [] [] [] | + +----------------------------------------------------+ + fi fr ga gl gu he hi hr hu hy id is it ja ka kn + 105 121 53 20 4 8 3 5 53 2 120 5 84 67 0 4 + + ko ku ky lg lt lv mk ml mn mr ms mt nb nds ne + +-----------------------------------------------+ + a2ps | [] | + aegis | | + ant-phone | | + anubis | [] [] | + aspell | [] | + bash | | + bfd | | + bibshelf | [] [] | + binutils | | + bison | [] | + bison-runtime | [] [] [] [] [] | + bluez-pin | [] [] [] [] [] | + bombono-dvd | | + buzztard | | + cflow | | + clisp | | + coreutils | [] | + cpio | | + cppi | | + cpplib | | + cryptsetup | | + dfarc | [] | + dialog | [] [] [] [] [] | + dico | | + diffutils | [] [] | + dink | | + doodle | | + e2fsprogs | | + enscript | | + exif | [] | + fetchmail | | + findutils | | + flex | | + freedink | [] | + gas | | + gawk | | + gcal | | + gcc | | + gettext-examples | [] [] [] [] | + gettext-runtime | [] | + gettext-tools | [] | + gip | [] [] | + gjay | | + gliv | | + glunarclock | [] | + gnubiff | | + gnucash | () () () () | + gnuedu | | + gnulib | | + gnunet | | + gnunet-gtk | | + gnutls | [] | + gold | | + gpe-aerial | [] | + gpe-beam | [] | + gpe-bluetooth | [] [] | + gpe-calendar | [] | + gpe-clock | [] [] [] [] [] | + gpe-conf | [] [] | + gpe-contacts | [] [] | + gpe-edit | [] | + gpe-filemanager | [] [] | + gpe-go | [] [] [] | + gpe-login | [] | + gpe-ownerinfo | [] [] | + gpe-package | [] [] | + gpe-sketchbook | [] [] | + gpe-su | [] [] [] [] [] [] | + gpe-taskmanager | [] [] [] [] [] [] | + gpe-timesheet | [] [] | + gpe-today | [] [] [] [] | + gpe-todo | [] [] | + gphoto2 | | + gprof | [] | + gpsdrive | | + gramadoir | | + grep | | + grub | | + gsasl | | + gss | | + gst-plugins-bad | [] [] [] [] | + gst-plugins-base | [] [] | + gst-plugins-good | [] [] | + gst-plugins-ugly | [] [] [] [] [] | + gstreamer | | + gtick | | + gtkam | [] | + gtkorphan | [] [] | + gtkspell | [] [] [] [] [] [] [] | + gutenprint | | + hello | [] [] [] | + help2man | | + hylafax | | + idutils | | + indent | | + iso_15924 | [] [] | + iso_3166 | [] [] () [] [] [] [] [] | + iso_3166_2 | | + iso_4217 | [] [] | + iso_639 | [] [] | + iso_639_3 | [] | + jwhois | [] | + kbd | | + keytouch | [] | + keytouch-editor | [] | + keytouch-keyboa... | [] | + klavaro | [] | + latrine | [] | + ld | | + leafpad | [] [] [] | + libc | [] | + libexif | | + libextractor | | + libgnutls | [] | + libgpewidget | [] [] | + libgpg-error | | + libgphoto2 | | + libgphoto2_port | | + libgsasl | | + libiconv | | + libidn | | + lifelines | | + liferea | | + lilypond | | + linkdr | | + lordsawar | | + lprng | | + lynx | | + m4 | | + mailfromd | | + mailutils | | + make | [] | + man-db | | + man-db-manpages | | + minicom | [] | + mkisofs | | + myserver | | + nano | [] [] | + opcodes | | + parted | | + pies | | + popt | [] [] [] | + psmisc | | + pspp | | + pwdutils | | + radius | | + recode | | + rosegarden | | + rpm | | + rush | | + sarg | | + screem | | + scrollkeeper | [] [] | + sed | | + sharutils | | + shishi | | + skencil | | + solfege | [] | + solfege-manual | | + soundtracker | | + sp | | + sysstat | [] | + tar | [] | + texinfo | [] | + tin | | + unicode-han-tra... | | + unicode-transla... | | + util-linux-ng | | + vice | | + vmm | | + vorbis-tools | | + wastesedge | | + wdiff | | + wget | [] | + wyslij-po | | + xchat | [] [] [] | + xdg-user-dirs | [] [] [] [] [] [] [] [] | + xkeyboard-config | [] [] [] | + +-----------------------------------------------+ + ko ku ky lg lt lv mk ml mn mr ms mt nb nds ne + 20 5 10 1 13 48 4 2 2 4 24 10 20 3 1 + + nl nn or pa pl ps pt pt_BR ro ru rw sk sl sq sr + +---------------------------------------------------+ + a2ps | [] [] [] [] [] [] [] [] | + aegis | [] [] [] | + ant-phone | [] [] | + anubis | [] [] [] | + aspell | [] [] [] [] [] | + bash | [] [] | + bfd | [] | + bibshelf | [] [] | + binutils | [] [] | + bison | [] [] [] | + bison-runtime | [] [] [] [] [] [] [] | + bluez-pin | [] [] [] [] [] [] [] [] | + bombono-dvd | [] () | + buzztard | [] [] | + cflow | [] | + clisp | [] [] | + coreutils | [] [] [] [] [] [] | + cpio | [] [] [] | + cppi | [] | + cpplib | [] | + cryptsetup | [] | + dfarc | [] | + dialog | [] [] [] [] | + dico | [] | + diffutils | [] [] [] [] [] [] | + dink | () | + doodle | [] [] | + e2fsprogs | [] [] | + enscript | [] [] [] [] [] | + exif | [] [] [] () [] | + fetchmail | [] [] [] [] | + findutils | [] [] [] [] [] | + flex | [] [] [] [] [] | + freedink | [] [] | + gas | | + gawk | [] [] [] [] | + gcal | | + gcc | [] | + gettext-examples | [] [] [] [] [] [] [] [] | + gettext-runtime | [] [] [] [] [] [] [] [] [] | + gettext-tools | [] [] [] [] [] [] | + gip | [] [] [] [] [] | + gjay | | + gliv | [] [] [] [] [] [] | + glunarclock | [] [] [] [] [] | + gnubiff | [] () | + gnucash | [] () () () | + gnuedu | [] | + gnulib | [] [] [] [] | + gnunet | | + gnunet-gtk | | + gnutls | [] [] | + gold | | + gpe-aerial | [] [] [] [] [] [] [] | + gpe-beam | [] [] [] [] [] [] [] | + gpe-bluetooth | [] [] | + gpe-calendar | [] [] [] [] | + gpe-clock | [] [] [] [] [] [] [] [] | + gpe-conf | [] [] [] [] [] [] [] | + gpe-contacts | [] [] [] [] [] | + gpe-edit | [] [] [] | + gpe-filemanager | [] [] [] | + gpe-go | [] [] [] [] [] [] [] [] | + gpe-login | [] [] | + gpe-ownerinfo | [] [] [] [] [] [] [] [] | + gpe-package | [] [] | + gpe-sketchbook | [] [] [] [] [] [] [] | + gpe-su | [] [] [] [] [] [] [] [] | + gpe-taskmanager | [] [] [] [] [] [] [] [] | + gpe-timesheet | [] [] [] [] [] [] [] [] | + gpe-today | [] [] [] [] [] [] [] [] | + gpe-todo | [] [] [] [] [] | + gphoto2 | [] [] [] [] [] [] [] [] | + gprof | [] [] [] | + gpsdrive | [] [] | + gramadoir | [] [] | + grep | [] [] [] [] | + grub | [] [] [] | + gsasl | [] [] [] [] | + gss | [] [] [] | + gst-plugins-bad | [] [] [] [] [] [] | + gst-plugins-base | [] [] [] [] [] | + gst-plugins-good | [] [] [] [] [] | + gst-plugins-ugly | [] [] [] [] [] [] | + gstreamer | [] [] [] [] [] | + gtick | [] [] [] | + gtkam | [] [] [] [] [] [] | + gtkorphan | [] | + gtkspell | [] [] [] [] [] [] [] [] [] [] | + gutenprint | [] [] | + hello | [] [] [] [] | + help2man | [] [] | + hylafax | [] | + idutils | [] [] [] [] [] | + indent | [] [] [] [] [] [] [] | + iso_15924 | [] [] [] [] | + iso_3166 | [] [] [] [] [] () [] [] [] [] [] [] [] [] | + iso_3166_2 | [] [] [] | + iso_4217 | [] [] [] [] [] [] [] [] | + iso_639 | [] [] [] [] [] [] [] [] [] | + iso_639_3 | [] [] | + jwhois | [] [] [] [] | + kbd | [] [] [] | + keytouch | [] [] [] | + keytouch-editor | [] [] [] | + keytouch-keyboa... | [] [] [] | + klavaro | [] [] | + latrine | [] [] | + ld | | + leafpad | [] [] [] [] [] [] [] [] [] | + libc | [] [] [] [] | + libexif | [] [] () [] | + libextractor | | + libgnutls | [] [] | + libgpewidget | [] [] [] | + libgpg-error | [] [] | + libgphoto2 | [] [] | + libgphoto2_port | [] [] [] [] [] | + libgsasl | [] [] [] [] [] | + libiconv | [] [] [] [] [] | + libidn | [] [] | + lifelines | [] [] | + liferea | [] [] [] [] [] () () [] | + lilypond | [] | + linkdr | [] [] [] | + lordsawar | | + lprng | [] | + lynx | [] [] [] | + m4 | [] [] [] [] [] | + mailfromd | [] | + mailutils | [] | + make | [] [] [] [] | + man-db | [] [] [] | + man-db-manpages | [] [] [] | + minicom | [] [] [] [] | + mkisofs | [] [] [] | + myserver | | + nano | [] [] [] [] | + opcodes | [] [] | + parted | [] [] [] [] | + pies | [] | + popt | [] [] [] [] | + psmisc | [] [] [] | + pspp | [] [] | + pwdutils | [] | + radius | [] [] [] | + recode | [] [] [] [] [] [] [] [] | + rosegarden | () () | + rpm | [] [] [] | + rush | [] [] | + sarg | | + screem | | + scrollkeeper | [] [] [] [] [] [] [] [] | + sed | [] [] [] [] [] [] [] [] [] | + sharutils | [] [] [] [] | + shishi | [] | + skencil | [] [] | + solfege | [] [] [] [] | + solfege-manual | [] [] [] | + soundtracker | [] | + sp | | + sysstat | [] [] [] [] | + tar | [] [] [] [] | + texinfo | [] [] [] [] | + tin | [] | + unicode-han-tra... | | + unicode-transla... | | + util-linux-ng | [] [] [] [] [] | + vice | [] | + vmm | [] | + vorbis-tools | [] [] | + wastesedge | [] | + wdiff | [] [] | + wget | [] [] [] [] [] [] [] | + wyslij-po | [] [] [] | + xchat | [] [] [] [] [] [] [] [] [] | + xdg-user-dirs | [] [] [] [] [] [] [] [] [] [] [] [] [] [] | + xkeyboard-config | [] [] [] | + +---------------------------------------------------+ + nl nn or pa pl ps pt pt_BR ro ru rw sk sl sq sr + 135 10 4 7 105 1 29 62 47 91 3 54 46 9 37 + + sv sw ta te tg th tr uk vi wa zh_CN zh_HK zh_TW + +---------------------------------------------------+ + a2ps | [] [] [] [] [] | 27 + aegis | [] | 9 + ant-phone | [] [] [] [] | 9 + anubis | [] [] [] [] | 15 + aspell | [] [] [] | 20 + bash | [] [] [] | 12 + bfd | [] | 6 + bibshelf | [] [] [] | 16 + binutils | [] [] | 8 + bison | [] [] | 12 + bison-runtime | [] [] [] [] [] [] | 29 + bluez-pin | [] [] [] [] [] [] [] [] | 37 + bombono-dvd | [] | 4 + buzztard | [] | 7 + cflow | [] [] [] | 9 + clisp | | 10 + coreutils | [] [] [] [] | 22 + cpio | [] [] [] [] [] [] | 13 + cppi | [] [] | 5 + cpplib | [] [] [] [] [] [] | 14 + cryptsetup | [] [] | 7 + dfarc | [] | 9 + dialog | [] [] [] [] [] [] [] | 30 + dico | [] | 2 + diffutils | [] [] [] [] [] [] | 30 + dink | | 4 + doodle | [] [] | 7 + e2fsprogs | [] [] [] | 11 + enscript | [] [] [] [] | 17 + exif | [] [] [] | 16 + fetchmail | [] [] [] | 17 + findutils | [] [] [] [] [] | 20 + flex | [] [] [] [] | 15 + freedink | [] | 10 + gas | [] | 4 + gawk | [] [] [] [] | 18 + gcal | [] [] | 5 + gcc | [] [] [] | 7 + gettext-examples | [] [] [] [] [] [] [] | 34 + gettext-runtime | [] [] [] [] [] [] [] | 29 + gettext-tools | [] [] [] [] [] [] | 22 + gip | [] [] [] [] | 22 + gjay | [] | 3 + gliv | [] [] [] | 14 + glunarclock | [] [] [] [] [] | 19 + gnubiff | [] [] | 4 + gnucash | () [] () [] () | 10 + gnuedu | [] [] | 7 + gnulib | [] [] [] [] | 16 + gnunet | [] | 1 + gnunet-gtk | [] [] [] | 5 + gnutls | [] [] [] | 10 + gold | [] | 4 + gpe-aerial | [] [] [] | 18 + gpe-beam | [] [] [] | 19 + gpe-bluetooth | [] [] [] | 13 + gpe-calendar | [] [] [] [] | 12 + gpe-clock | [] [] [] [] [] | 28 + gpe-conf | [] [] [] [] | 20 + gpe-contacts | [] [] [] | 17 + gpe-edit | [] [] [] | 12 + gpe-filemanager | [] [] [] [] | 16 + gpe-go | [] [] [] [] [] | 25 + gpe-login | [] [] [] | 11 + gpe-ownerinfo | [] [] [] [] [] | 25 + gpe-package | [] [] [] | 13 + gpe-sketchbook | [] [] [] | 20 + gpe-su | [] [] [] [] [] | 30 + gpe-taskmanager | [] [] [] [] [] | 29 + gpe-timesheet | [] [] [] [] [] | 25 + gpe-today | [] [] [] [] [] [] | 30 + gpe-todo | [] [] [] [] | 17 + gphoto2 | [] [] [] [] [] | 24 + gprof | [] [] [] | 15 + gpsdrive | [] [] [] | 11 + gramadoir | [] [] [] | 11 + grep | [] [] [] | 10 + grub | [] [] [] | 14 + gsasl | [] [] [] [] | 14 + gss | [] [] [] | 11 + gst-plugins-bad | [] [] [] [] | 26 + gst-plugins-base | [] [] [] [] [] | 24 + gst-plugins-good | [] [] [] [] | 24 + gst-plugins-ugly | [] [] [] [] [] | 29 + gstreamer | [] [] [] [] | 22 + gtick | [] [] [] | 13 + gtkam | [] [] [] | 20 + gtkorphan | [] [] [] | 14 + gtkspell | [] [] [] [] [] [] [] [] [] | 45 + gutenprint | [] | 10 + hello | [] [] [] [] [] [] | 21 + help2man | [] [] | 7 + hylafax | [] | 5 + idutils | [] [] [] [] | 17 + indent | [] [] [] [] [] [] | 30 + iso_15924 | () [] () [] [] | 16 + iso_3166 | [] [] () [] [] () [] [] [] () | 53 + iso_3166_2 | () [] () [] | 9 + iso_4217 | [] () [] [] () [] [] | 26 + iso_639 | [] [] [] () [] () [] [] [] [] | 38 + iso_639_3 | [] () | 8 + jwhois | [] [] [] [] [] | 16 + kbd | [] [] [] [] [] | 15 + keytouch | [] [] [] | 16 + keytouch-editor | [] [] [] | 14 + keytouch-keyboa... | [] [] [] | 14 + klavaro | [] | 11 + latrine | [] [] [] | 10 + ld | [] [] [] [] | 11 + leafpad | [] [] [] [] [] [] | 33 + libc | [] [] [] [] [] | 21 + libexif | [] () | 7 + libextractor | [] | 1 + libgnutls | [] [] [] | 9 + libgpewidget | [] [] [] | 14 + libgpg-error | [] [] [] | 9 + libgphoto2 | [] [] | 8 + libgphoto2_port | [] [] [] [] | 14 + libgsasl | [] [] [] | 13 + libiconv | [] [] [] [] | 21 + libidn | () [] [] | 11 + lifelines | [] | 4 + liferea | [] [] [] | 21 + lilypond | [] | 7 + linkdr | [] [] [] [] [] | 17 + lordsawar | | 1 + lprng | [] | 3 + lynx | [] [] [] [] | 17 + m4 | [] [] [] [] | 19 + mailfromd | [] [] | 3 + mailutils | [] | 5 + make | [] [] [] [] | 21 + man-db | [] [] [] | 8 + man-db-manpages | | 4 + minicom | [] [] | 16 + mkisofs | [] [] | 9 + myserver | | 0 + nano | [] [] [] [] | 21 + opcodes | [] [] [] | 11 + parted | [] [] [] [] [] | 15 + pies | [] [] | 3 + popt | [] [] [] [] [] [] | 27 + psmisc | [] [] | 11 + pspp | | 4 + pwdutils | [] [] | 6 + radius | [] [] | 9 + recode | [] [] [] [] | 28 + rosegarden | () | 0 + rpm | [] [] [] | 11 + rush | [] [] | 4 + sarg | | 1 + screem | [] | 3 + scrollkeeper | [] [] [] [] [] | 27 + sed | [] [] [] [] [] | 30 + sharutils | [] [] [] [] [] | 22 + shishi | [] | 3 + skencil | [] [] | 7 + solfege | [] [] [] [] | 16 + solfege-manual | [] | 8 + soundtracker | [] [] [] | 9 + sp | [] | 3 + sysstat | [] [] | 15 + tar | [] [] [] [] [] [] | 23 + texinfo | [] [] [] [] [] | 17 + tin | | 4 + unicode-han-tra... | | 0 + unicode-transla... | | 2 + util-linux-ng | [] [] [] [] | 20 + vice | () () | 1 + vmm | [] | 4 + vorbis-tools | [] | 6 + wastesedge | | 2 + wdiff | [] [] | 7 + wget | [] [] [] [] [] | 26 + wyslij-po | [] [] | 8 + xchat | [] [] [] [] [] [] | 36 + xdg-user-dirs | [] [] [] [] [] [] [] [] [] [] | 63 + xkeyboard-config | [] [] [] | 22 + +---------------------------------------------------+ + 85 teams sv sw ta te tg th tr uk vi wa zh_CN zh_HK zh_TW + 178 domains 119 1 3 3 0 10 65 51 155 17 98 7 41 2618 + + Some counters in the preceding matrix are higher than the number of +visible blocks let us expect. This is because a few extra PO files are +used for implementing regional variants of languages, or language +dialects. + + For a PO file in the matrix above to be effective, the package to +which it applies should also have been internationalized and +distributed as such by its maintainer. There might be an observable +lag between the mere existence a PO file and its wide availability in a +distribution. + + If June 2010 seems to be old, you may fetch a more recent copy of +this `ABOUT-NLS' file on most GNU archive sites. The most up-to-date +matrix with full percentage details can be found at +`http://translationproject.org/extra/matrix.html'. + +1.5 Using `gettext' in new packages +=================================== + +If you are writing a freely available program and want to +internationalize it you are welcome to use GNU `gettext' in your +package. Of course you have to respect the GNU Library General Public +License which covers the use of the GNU `gettext' library. This means +in particular that even non-free programs can use `libintl' as a shared +library, whereas only free software can use `libintl' as a static +library or use modified versions of `libintl'. + + Once the sources are changed appropriately and the setup can handle +the use of `gettext' the only thing missing are the translations. The +Free Translation Project is also available for packages which are not +developed inside the GNU project. Therefore the information given above +applies also for every other Free Software Project. 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You can do so by permitting +redistribution under these terms (or, alternatively, under the terms of the +ordinary General Public License). + + To apply these terms, attach the following notices to the library. It is +safest to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least the +"copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with this library; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + +Also add information on how to contact you by electronic and paper mail. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the library, if +necessary. 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\ + data/org.freedesktop.portal.OpenURI.xml \ + data/org.freedesktop.portal.Print.xml \ + data/org.freedesktop.portal.ProxyResolver.xml \ + data/org.freedesktop.portal.RemoteDesktop.xml \ + data/org.freedesktop.portal.Request.xml \ + data/org.freedesktop.portal.ScreenCast.xml \ + data/org.freedesktop.portal.Screenshot.xml \ + data/org.freedesktop.portal.Secret.xml \ + data/org.freedesktop.portal.Session.xml \ + data/org.freedesktop.portal.Settings.xml \ + data/org.freedesktop.portal.Trash.xml \ + data/org.freedesktop.portal.Wallpaper.xml \ + data/org.freedesktop.impl.portal.Access.xml \ + data/org.freedesktop.impl.portal.Account.xml \ + data/org.freedesktop.impl.portal.AppChooser.xml \ + data/org.freedesktop.impl.portal.Background.xml \ + data/org.freedesktop.impl.portal.Email.xml \ + data/org.freedesktop.impl.portal.FileChooser.xml \ + data/org.freedesktop.impl.portal.Inhibit.xml \ + data/org.freedesktop.impl.portal.Lockdown.xml \ + data/org.freedesktop.impl.portal.Notification.xml \ + data/org.freedesktop.impl.portal.PermissionStore.xml \ + data/org.freedesktop.impl.portal.Print.xml \ + data/org.freedesktop.impl.portal.RemoteDesktop.xml \ + data/org.freedesktop.impl.portal.Request.xml \ + data/org.freedesktop.impl.portal.ScreenCast.xml \ + data/org.freedesktop.impl.portal.Screenshot.xml \ + data/org.freedesktop.impl.portal.Secret.xml \ + data/org.freedesktop.impl.portal.Session.xml \ + data/org.freedesktop.impl.portal.Settings.xml \ + data/org.freedesktop.impl.portal.Wallpaper.xml \ + $(NULL) + +nodist_xdg_permission_store_SOURCES = \ + document-portal/permission-store-dbus.c \ + document-portal/permission-store-dbus.h \ + $(NULL) + +DB_SOURCES = \ + document-portal/permission-db.c \ + document-portal/permission-db.h \ + document-portal/gvdb/gvdb-reader.h \ + document-portal/gvdb/gvdb-format.h \ + document-portal/gvdb/gvdb-reader.c \ + document-portal/gvdb/gvdb-builder.h \ + document-portal/gvdb/gvdb-builder.c \ + $(NULL) + +xdg_permission_store_SOURCES = \ + src/xdp-utils.c \ + src/xdp-utils.h \ + document-portal/permission-store.c \ + document-portal/xdg-permission-store.c \ + document-portal/xdg-permission-store.h \ + $(DB_SOURCES) \ + $(NULL) + +xdg_permission_store_LDADD = $(AM_LDADD) $(BASE_LIBS) +xdg_permission_store_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) -I$(srcdir)/document-portal -I$(builddir)/document-portal +nodist_xdg_document_portal_SOURCES = \ + $(nodist_xdg_permission_store_SOURCES) \ + document-portal/document-portal-dbus.c \ + document-portal/document-portal-dbus.h \ + $(NULL) + +xdg_document_portal_SOURCES = \ + src/xdp-utils.c \ + src/xdp-utils.h \ + document-portal/document-portal.h \ + document-portal/document-portal.c \ + document-portal/file-transfer.h \ + document-portal/file-transfer.c \ + document-portal/document-enums.h \ + document-portal/document-store.h \ + document-portal/document-store.c \ + document-portal/document-portal-fuse.h \ + document-portal/document-portal-fuse.c \ + $(DB_SOURCES) \ + $(NULL) + +xdg_document_portal_LDADD = $(AM_LDADD) $(BASE_LIBS) $(FUSE_LIBS) +xdg_document_portal_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) $(FUSE_CFLAGS) -I$(srcdir)/document-portal -I$(builddir)/document-portal +xdp_dbus_built_sources = src/xdp-dbus.c src/xdp-dbus.h +xdp_impl_dbus_built_sources = src/xdp-impl-dbus.c src/xdp-impl-dbus.h +geoclue_built_sources = src/geoclue-dbus.c src/geoclue-dbus.h +PORTAL_IFACE_FILES = \ + data/org.freedesktop.portal.Documents.xml \ + data/org.freedesktop.portal.Request.xml \ + data/org.freedesktop.portal.Session.xml \ + data/org.freedesktop.portal.FileChooser.xml \ + data/org.freedesktop.portal.Trash.xml \ + data/org.freedesktop.portal.OpenURI.xml \ + data/org.freedesktop.portal.Print.xml \ + data/org.freedesktop.portal.MemoryMonitor.xml \ + data/org.freedesktop.portal.NetworkMonitor.xml \ + data/org.freedesktop.portal.ProxyResolver.xml \ + data/org.freedesktop.portal.Screenshot.xml \ + data/org.freedesktop.portal.Notification.xml \ + data/org.freedesktop.portal.Inhibit.xml \ + data/org.freedesktop.portal.Device.xml \ + data/org.freedesktop.portal.Account.xml \ + data/org.freedesktop.portal.Email.xml \ + data/org.freedesktop.portal.ScreenCast.xml \ + data/org.freedesktop.portal.RemoteDesktop.xml \ + data/org.freedesktop.portal.Location.xml \ + data/org.freedesktop.portal.Settings.xml \ + data/org.freedesktop.portal.Background.xml \ + data/org.freedesktop.portal.GameMode.xml \ + data/org.freedesktop.portal.Camera.xml \ + data/org.freedesktop.portal.Secret.xml \ + data/org.freedesktop.portal.Wallpaper.xml \ + $(NULL) + +PORTAL_IMPL_IFACE_FILES = \ + data/org.freedesktop.impl.portal.PermissionStore.xml \ + data/org.freedesktop.impl.portal.Request.xml \ + data/org.freedesktop.impl.portal.Session.xml \ + data/org.freedesktop.impl.portal.FileChooser.xml \ + data/org.freedesktop.impl.portal.AppChooser.xml \ + data/org.freedesktop.impl.portal.Print.xml \ + data/org.freedesktop.impl.portal.Screenshot.xml \ + data/org.freedesktop.impl.portal.Notification.xml \ + data/org.freedesktop.impl.portal.Inhibit.xml \ + data/org.freedesktop.impl.portal.Access.xml \ + data/org.freedesktop.impl.portal.Account.xml \ + data/org.freedesktop.impl.portal.Email.xml \ + data/org.freedesktop.impl.portal.ScreenCast.xml \ + data/org.freedesktop.impl.portal.RemoteDesktop.xml \ + data/org.freedesktop.impl.portal.Settings.xml \ + data/org.freedesktop.impl.portal.Lockdown.xml \ + data/org.freedesktop.impl.portal.Background.xml \ + data/org.freedesktop.impl.portal.Secret.xml \ + data/org.freedesktop.impl.portal.Wallpaper.xml \ + $(NULL) + +xdg_desktop_resource_files = $(shell $(GLIB_COMPILE_RESOURCES) --sourcedir=$(srcdir) --generate-dependencies $(srcdir)/src/xdg-desktop-portal.gresource.xml) +nodist_xdg_desktop_portal_SOURCES = \ + $(xdp_dbus_built_sources) \ + $(xdp_impl_dbus_built_sources) \ + $(geoclue_built_sources) \ + src/xdg-desktop-resources.c \ + $(NULL) + +xdg_desktop_portal_SOURCES = src/xdg-desktop-portal.c \ + src/file-chooser.c src/file-chooser.h src/open-uri.c \ + src/open-uri.h src/print.c src/print.h src/memory-monitor.c \ + src/memory-monitor.h src/network-monitor.c \ + src/network-monitor.h src/proxy-resolver.c \ + src/proxy-resolver.h src/screenshot.c src/screenshot.h \ + src/notification.c src/notification.h src/inhibit.c \ + src/inhibit.h src/device.c src/device.h src/account.c \ + src/account.h src/request.c src/request.h src/call.c \ + src/call.h src/documents.c src/documents.h src/permissions.c \ + src/permissions.h src/email.c src/email.h src/settings.c \ + src/settings.h src/session.c src/session.h src/trash.c \ + src/trash.h src/wallpaper.c src/wallpaper.h src/xdp-utils.c \ + src/xdp-utils.h src/background.c src/background.h \ + src/gamemode.c src/gamemode.h src/secret.c src/secret.h \ + src/flatpak-instance.c src/flatpak-instance.h \ + src/portal-impl.h src/portal-impl.c $(NULL) $(am__append_14) \ + $(am__append_15) +xdg_desktop_portal_LDADD = \ + $(BASE_LIBS) \ + $(PIPEWIRE_LIBS) \ + $(GEOCLUE_LIBS) \ + $(NULL) + +xdg_desktop_portal_CFLAGS = \ + -DDATADIR=\"$(datadir)\" \ + -DLIBEXECDIR=\"$(libexecdir)\" \ + -DBWRAP=\"$(BWRAP)\" \ + $(BASE_CFLAGS) \ + $(PIPEWIRE_CFLAGS) \ + $(GEOCLUE_CFLAGS) \ + -I$(srcdir)/src \ + -I$(builddir)/src \ + -I$(srcdir)/document-portal \ + $(NULL) + +xdg_desktop_portal_CPPFLAGS = \ + -DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\" \ + -DLOCALEDIR=\"$(localedir)\" \ + $(NULL) + +tests_test_backends_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) +tests_test_backends_LDADD = \ + $(AM_LDADD) \ + $(BASE_LIBS) \ + $(NULL) + +tests_test_backends_SOURCES = \ + tests/backend/test-backends.c \ + tests/backend/request.h \ + tests/backend/request.c \ + tests/backend/session.h \ + tests/backend/session.c \ + tests/backend/access.c \ + tests/backend/access.h \ + tests/backend/account.c \ + tests/backend/account.h \ + tests/backend/appchooser.c \ + tests/backend/appchooser.h \ + tests/backend/background.c \ + tests/backend/background.h \ + tests/backend/email.c \ + tests/backend/email.h \ + tests/backend/filechooser.c \ + tests/backend/filechooser.h \ + tests/backend/inhibit.c \ + tests/backend/inhibit.h \ + tests/backend/lockdown.c \ + tests/backend/lockdown.h \ + tests/backend/notification.c \ + tests/backend/notification.h \ + tests/backend/print.c \ + tests/backend/print.h \ + tests/backend/screenshot.c \ + tests/backend/screenshot.h \ + tests/backend/wallpaper.c \ + tests/backend/wallpaper.h \ + tests/glib-backports.c \ + tests/glib-backports.h \ + $(NULL) + +nodist_tests_test_backends_SOURCES = src/xdp-impl-dbus.c +test_programs = test-portals testdb test-doc-portal \ + test-permission-store $(NULL) +TESTS_ENVIRONMENT = \ + PATH=$$(cd $(top_builddir) && pwd):$${PATH} \ + XDG_DATA_DIRS=$(top_srcdir)/tests/share/:$${XDG_DATA_DIRS} \ + XDP_UNINSTALLED=1 \ + $(NULL) + +testdb_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) -I$(srcdir)/document-portal -I$(builddir)/document-portal -I$(builddir)/ +testdb_LDADD = \ + $(AM_LDADD) \ + $(BASE_LIBS) \ + $(NULL) + +testdb_SOURCES = tests/testdb.c $(DB_SOURCES) +test_doc_portal_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) $(FUSE_CFLAGS) +test_doc_portal_LDADD = \ + $(AM_LDADD) \ + $(BASE_LIBS) \ + $(FUSE_LIBS) \ + $(NULL) + +test_doc_portal_SOURCES = tests/test-doc-portal.c +nodist_test_doc_portal_SOURCES = document-portal/document-portal-dbus.c +EXTRA_test_doc_portal_DEPENDENCIES = tests/services/org.freedesktop.impl.portal.PermissionStore.service tests/services/org.freedesktop.portal.Documents.service +test_portals_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) $(LIBPORTAL_CFLAGS) \ + $(am__append_16) +test_portals_LDADD = $(AM_LDADD) $(BASE_LIBS) $(LIBPORTAL_LIBS) \ + $(NULL) $(am__append_17) +test_portals_SOURCES = tests/test-portals.c $(am__append_18) +test_portals_CPPFLAGS = $(AM_CPPFLAGS) -DLIBEXECDIR=\"$(libexecdir)\" +nodist_test_portals_SOURCES = \ + src/xdp-dbus.c \ + src/xdp-impl-dbus.c \ + src/xdp-utils.c \ + document-portal/permission-store-dbus.c \ + $(NULL) + +test_permission_store_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) +test_permission_store_LDADD = \ + $(AM_LDADD) \ + $(BASE_LIBS) \ + $(NULL) + +test_permission_store_SOURCES = tests/test-permission-store.c +nodist_test_permission_store_SOURCES = document-portal/permission-store-dbus.c src/xdp-utils.c +EXTRA_test_permission_store_DEPENDENCIES = tests/services/org.freedesktop.impl.portal.PermissionStore.service tests/services/org.freedesktop.portal.Documents.service +installed_test_dbsdir = $(installed_testdir)/dbs +installed_test_portalsdir = $(installed_testdir)/portals +@ENABLE_INSTALLED_TESTS_TRUE@dist_installed_test_dbs_DATA = tests/dbs/no_tables +@ENABLE_INSTALLED_TESTS_TRUE@dist_installed_test_portals_DATA = tests/portals/test.portal +dist_installed_test_DATA = \ + tests/session.conf.in \ + $(NULL) + +dist_installed_test_extra_scripts = \ + tests/test-document-fuse.py \ + $(NULL) + +dist_test_scripts = \ + 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tests/$(DEPDIR)/test_portals-email.Po + -rm -f tests/$(DEPDIR)/test_portals-filechooser.Po + -rm -f tests/$(DEPDIR)/test_portals-glib-backports.Po + -rm -f tests/$(DEPDIR)/test_portals-inhibit.Po + -rm -f tests/$(DEPDIR)/test_portals-location.Po + -rm -f tests/$(DEPDIR)/test_portals-notification.Po + -rm -f tests/$(DEPDIR)/test_portals-openuri.Po + -rm -f tests/$(DEPDIR)/test_portals-print.Po + -rm -f tests/$(DEPDIR)/test_portals-screenshot.Po + -rm -f tests/$(DEPDIR)/test_portals-test-portals.Po + -rm -f tests/$(DEPDIR)/test_portals-trash.Po + -rm -f tests/$(DEPDIR)/test_portals-utils.Po + -rm -f tests/$(DEPDIR)/test_portals-wallpaper.Po + -rm -f tests/$(DEPDIR)/testdb-testdb.Po + -rm -f tests/backend/$(DEPDIR)/test_backends-access.Po + -rm -f tests/backend/$(DEPDIR)/test_backends-account.Po + -rm -f tests/backend/$(DEPDIR)/test_backends-appchooser.Po + -rm -f tests/backend/$(DEPDIR)/test_backends-background.Po + -rm -f tests/backend/$(DEPDIR)/test_backends-email.Po + -rm -f tests/backend/$(DEPDIR)/test_backends-filechooser.Po + -rm -f tests/backend/$(DEPDIR)/test_backends-inhibit.Po + -rm -f tests/backend/$(DEPDIR)/test_backends-lockdown.Po + -rm -f tests/backend/$(DEPDIR)/test_backends-notification.Po + -rm -f tests/backend/$(DEPDIR)/test_backends-print.Po + -rm -f tests/backend/$(DEPDIR)/test_backends-request.Po + -rm -f tests/backend/$(DEPDIR)/test_backends-screenshot.Po + -rm -f tests/backend/$(DEPDIR)/test_backends-session.Po + -rm -f tests/backend/$(DEPDIR)/test_backends-test-backends.Po + -rm -f tests/backend/$(DEPDIR)/test_backends-wallpaper.Po + -rm -f Makefile +maintainer-clean-am: distclean-am maintainer-clean-generic + +mostlyclean: mostlyclean-recursive + +mostlyclean-am: mostlyclean-compile mostlyclean-generic \ + mostlyclean-libtool + +pdf: pdf-recursive + +pdf-am: + +ps: ps-recursive + +ps-am: + +uninstall-am: uninstall-binPROGRAMS uninstall-dbus_serviceDATA \ + uninstall-dist_installed_testDATA \ + uninstall-dist_installed_test_dbsDATA \ + uninstall-dist_installed_test_portalsDATA \ + uninstall-dist_introspectionDATA \ + uninstall-installed_testLTLIBRARIES \ + uninstall-installed_testPROGRAMS \ + uninstall-installed_testSCRIPTS \ + uninstall-installed_test_metaDATA uninstall-libLTLIBRARIES \ + uninstall-libexecPROGRAMS uninstall-nobase_installed_testDATA \ + uninstall-pkgconfigDATA uninstall-systemduserunitDATA + +.MAKE: $(am__recursive_targets) all check check-am install install-am \ + install-data-am install-strip + +.PHONY: $(am__recursive_targets) CTAGS GTAGS TAGS all all-am \ + am--depfiles am--refresh check check-TESTS check-am \ + check-local clean clean-binPROGRAMS clean-checkLTLIBRARIES \ + clean-checkPROGRAMS clean-cscope clean-generic \ + clean-installed_testLTLIBRARIES clean-installed_testPROGRAMS \ + clean-libLTLIBRARIES clean-libexecPROGRAMS clean-libtool \ + clean-noinstLTLIBRARIES clean-noinstPROGRAMS cscope \ + cscopelist-am ctags ctags-am dist dist-all dist-bzip2 \ + dist-gzip dist-lzip dist-shar dist-tarZ dist-xz dist-zip \ + distcheck distclean distclean-compile distclean-generic \ + distclean-hdr distclean-libtool distclean-tags distcleancheck \ + distdir distuninstallcheck dvi dvi-am html html-am info \ + info-am install install-am install-binPROGRAMS install-data \ + install-data-am install-data-hook install-dbus_serviceDATA \ + install-dist_installed_testDATA \ + install-dist_installed_test_dbsDATA \ + install-dist_installed_test_portalsDATA \ + install-dist_introspectionDATA install-dvi install-dvi-am \ + install-exec install-exec-am install-html install-html-am \ + install-info install-info-am install-installed_testLTLIBRARIES \ + install-installed_testPROGRAMS install-installed_testSCRIPTS \ + install-installed_test_metaDATA install-libLTLIBRARIES \ + install-libexecPROGRAMS install-man \ + install-nobase_installed_testDATA install-pdf install-pdf-am \ + install-pkgconfigDATA install-ps install-ps-am install-strip \ + install-systemduserunitDATA installcheck installcheck-am \ + installdirs installdirs-am maintainer-clean \ + maintainer-clean-generic mostlyclean mostlyclean-compile \ + mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \ + recheck tags tags-am uninstall uninstall-am \ + uninstall-binPROGRAMS uninstall-dbus_serviceDATA \ + uninstall-dist_installed_testDATA \ + uninstall-dist_installed_test_dbsDATA \ + uninstall-dist_installed_test_portalsDATA \ + uninstall-dist_introspectionDATA \ + uninstall-installed_testLTLIBRARIES \ + uninstall-installed_testPROGRAMS \ + uninstall-installed_testSCRIPTS \ + uninstall-installed_test_metaDATA uninstall-libLTLIBRARIES \ + uninstall-libexecPROGRAMS uninstall-nobase_installed_testDATA \ + uninstall-pkgconfigDATA uninstall-systemduserunitDATA + +.PRECIOUS: Makefile + + +# test-nonrecursive: run tests only in cwd +test-nonrecursive: ${TEST_PROGS} + @test -z "${TEST_PROGS}" || G_TEST_SRCDIR="$(abs_srcdir)" G_TEST_BUILDDIR="$(abs_builddir)" G_DEBUG=gc-friendly MALLOC_CHECK_=2 MALLOC_PERTURB_=$$(($${RANDOM:-256} % 256)) ${GTESTER} --verbose ${TEST_PROGS} + +.PHONY: test-nonrecursive + +# run tests in cwd as part of make check +check-local: test-nonrecursive + +@ENABLE_INSTALLED_TESTS_TRUE@%.test: %$(EXEEXT) Makefile +@ENABLE_INSTALLED_TESTS_TRUE@ $(AM_V_GEN) ($(MKDIR_P) $(@D); \ +@ENABLE_INSTALLED_TESTS_TRUE@ echo '[Test]' > $@.tmp; \ +@ENABLE_INSTALLED_TESTS_TRUE@ echo 'Type=session' >> $@.tmp; \ +@ENABLE_INSTALLED_TESTS_TRUE@ echo 'Exec=$(installed_testdir)/$(notdir $<) --tap' >> $@.tmp; \ +@ENABLE_INSTALLED_TESTS_TRUE@ echo 'Output=TAP' >> $@.tmp; \ +@ENABLE_INSTALLED_TESTS_TRUE@ mv $@.tmp $@) + +%.service: %.service.in + $(AM_V_GEN) $(SED) -e "s|\@libexecdir\@|$(libexecdir)|" -e "s|\@extraargs\@||" $< > $@ + +document-portal/permission-store-dbus.c: data/org.freedesktop.impl.portal.PermissionStore.xml Makefile + mkdir -p $(builddir)/document-portal + $(AM_V_GEN) $(GDBUS_CODEGEN) \ + --interface-prefix org.freedesktop.impl.portal. \ + --c-namespace Xdg \ + --generate-c-code $(builddir)/document-portal/permission-store-dbus \ + $(srcdir)/data/org.freedesktop.impl.portal.PermissionStore.xml \ + $(NULL) + +document-portal/document-portal-dbus.c: data/org.freedesktop.portal.Documents.xml data/org.freedesktop.portal.FileTransfer.xml Makefile + mkdir -p $(builddir)/document-portal + $(AM_V_GEN) $(GDBUS_CODEGEN) \ + --interface-prefix org.freedesktop.portal. \ + --c-namespace XdpDbus \ + --generate-c-code $(builddir)/document-portal/document-portal-dbus \ + $(srcdir)/data/org.freedesktop.portal.Documents.xml \ + $(srcdir)/data/org.freedesktop.portal.FileTransfer.xml \ + $(NULL) + +document-portal/%-dbus.h: document-portal/%-dbus.c + @true # Built as a side-effect of the rules for the .c + +$(xdp_dbus_built_sources) : $(PORTAL_IFACE_FILES) + $(AM_V_GEN) $(GDBUS_CODEGEN) \ + --interface-prefix org.freedesktop.portal. \ + --c-namespace Xdp \ + --generate-c-code $(builddir)/src/xdp-dbus \ + $^ \ + $(NULL) + +$(xdp_impl_dbus_built_sources) : $(PORTAL_IMPL_IFACE_FILES) + $(AM_V_GEN) $(GDBUS_CODEGEN) \ + --interface-prefix org.freedesktop.impl.portal. \ + --c-namespace XdpImpl \ + --generate-c-code $(builddir)/src/xdp-impl-dbus \ + $^ \ + $(NULL) + +$(geoclue_built_sources) : src/org.freedesktop.GeoClue2.Client.xml + $(AM_V_GEN) $(GDBUS_CODEGEN) \ + --interface-prefix org.freedesktop.GeoClue2. \ + --c-namespace Geoclue \ + --generate-c-code $(builddir)/src/geoclue-dbus \ + $^ \ + $(NULL) + +src/xdg-desktop-resources.h: src/xdg-desktop-portal.gresource.xml + $(AM_V_GEN) $(GLIB_COMPILE_RESOURCES) $< \ + --target=$@ --sourcedir=$(srcdir) --c-name _xdg_desktop --generate-header + +src/xdg-desktop-resources.c: src/xdg-desktop-portal.gresource.xml $(xdg_desktop_resource_files) + $(AM_V_GEN) $(GLIB_COMPILE_RESOURCES) $< \ + --target=$@ --sourcedir=$(srcdir) --c-name _xdg_desktop --generate-source + +tests/services/org.freedesktop.portal.Documents.service: document-portal/org.freedesktop.portal.Documents.service.in + mkdir -p tests/services + $(AM_V_GEN) $(SED) -e "s|\@libexecdir\@|$(abs_top_builddir)|" $< > $@ + +tests/services/org.freedesktop.impl.portal.PermissionStore.service: document-portal/org.freedesktop.impl.portal.PermissionStore.service.in + mkdir -p tests/services + $(AM_V_GEN) $(SED) -e "s|\@libexecdir\@|$(abs_top_builddir)|" $< > $@ + +install-test-data-hook: +@ENABLE_INSTALLED_TESTS_TRUE@ mkdir -p $(DESTDIR)$(installed_testdir)/services +@ENABLE_INSTALLED_TESTS_TRUE@ ln -sf $(dbus_servicedir)/org.freedesktop.portal.Documents.service $(DESTDIR)$(installed_testdir)/services/ +@ENABLE_INSTALLED_TESTS_TRUE@ ln -sf $(dbus_servicedir)/org.freedesktop.impl.portal.PermissionStore.service $(DESTDIR)$(installed_testdir)/services/ + +install-data-hook: + $(MAKE) $(AM_MAKEFLAGS) install-test-data-hook + +.PHONY: coverage lcov-clean genlcov + +coverage: + $(AM_V_GEN) $(MAKE) $(AM_MAKEFLAGS) lcov-clean + $(AM_V_GEN) $(MAKE) -j $(getconf _NPROCESSORS_ONLN) check + $(AM_V_GEN) $(MAKE) $(AM_MAKEFLAGS) genlcov + +lcov-clean: + $(AM_V_GEN) $(LCOV) --directory $(top_builddir) --zerocounters + +genlcov: + $(AM_V_GEN) $(LCOV) --directory $(top_builddir) --capture --output-file coverage.info + $(AM_V_GEN) $(GENHTML) --prefix $(top_builddir) --output-directory coverage coverage.info + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/NEWS b/NEWS new file mode 100644 index 0000000..77d37dd --- /dev/null +++ b/NEWS @@ -0,0 +1,352 @@ +Changes in 1.8.0 +================ + +- openuri: Allow skipping the chooser for more URL tyles +- openuri: Robustness fixes +- filechooser: Return the current filter +- camera: Make the client node visible +- camera: Don't leak pipewire proxy +- Fix file descriptor leaks +- Testsuite improvements +- Translation updates + +Changes in 1.7.2 +================ + +- document: Reduce the use of open fds +- document: Add more tests and fix issues they found +- Fix the build with musl + +Changes in 1.7.1 +================ + +- filechooser: Add a "directory" option +- filechooser: Document the "writable" option +- document: Expose directories with their proper name + +Changes in 1.7.0 +================ + +- testsuite improvements +- background: Avoid a segfault +- screencast: Require pipewire 0.3 +- document: Support exporting directories +- document: New fuse implementation +- better support for snap and toolbox +- Translation updates + +Changes in 1.6.0 +================ + +- tests: Adapt to libportal api changes + +Changes in 1.5.4 +================ + +- background: Add a signal to the impl api +- background: Rewrite the monitoring to better track when apps disappear +- permissions: Fix SetValue handling of GVariant wrapping. This is an api change +- openuri: Add a per-type always-ask option +- openuri: Show the app chooser dialog less often +- memorymonitor: A new portal to let apps receive low memory warnings +- filetransfer: A new portal to rewrite file paths between sandboxes + +Changes in 1.5.3 +================ + +* Add more tests +* Translation updates +* location: Various fixes +* document portal: Monitor fuse mount +* openuri: Only ask 3 times to use the same app +* openuri: Add an 'ask' option +* Fix build from git +* email: Allow multiple addresses, cc and bcc +* filechooser: Allow saving multiple files + +Changes in 1.5.2 +================ + +* Add many more tests, using libportal +* gamemode: Add a pidfd-based api +* inhibit: Send a Response signal +* openuri: Add an OpenDirectory api +* Translation updates + +Changes in 1.5.1 +================ + +* Add a portal for setting desktop backgrounds +* Add tests +* Optionally use libportal (for tests) + +Changes in 1.5.0 +================ + +* Add a secret portal that is meant be used via + libsecret inside the sandbox. One backend for + this will live in gnome-keyring, others are + possible +* Fix a file descriptor leak +* Reduce log spam +* Translation updates + +Changes in 1.4.2 +================ + +* Build fixes + +Changes in 1.4.0 +================ + +* Add a background&autostart portal +* Add a gamemode portal +* Add a camera portal +* Require pipewire 0.2.6 +* inhibit: Track session state +* documents: Fix a ref-counting bug +* screencast: Add cursor modes +* screencast: Memory leak fixes +* Translation updates + +Changes in 1.2.0 +================ + +* notification: Use icon validator from flatpak +* notification: Don't leave temp files around +* email: Validate options better +* inhibit: Validate options better +* file chooser: Add support for setting the current filter +* Translation updates + +Changes in 1.1.1 +================ + +* Validate icons in notifications +* Respect lockdown settings +* Write back permissions for notifications to indicate portal use +* Set st_nlink in the documents portal +* Add infrastructure for validating options +* Validate email addresses +* Translation updates + +Changes in 1.1.0 +================ + +This is the first release in the new unstable 1.1.x series, leading up to 1.2 +which is expected around the end of the year. + +* Add a location portal, this requires geoclue 2.5.2 +* Add a settings portal, for desktop-wide settings like XSettings or kdeglobals +* Allow locking down printing, save-to-disk and opening uris +* Monitor application changes in the open uri portal +* Add more tests + +xdg-desktop-portal 1.0.3 +======================== + +* Fix an option name in the remote desktop portal +* document-portal: Validate permissions and report errors +* Fix life-cycle issues with inodes in the document portal +* Improve the test coverage of the documents portal +* Add a 'coverage' make target + +xdg-desktop-portal 1.0.2 +======================== + +* networkmonitor: Fix several issues +* inhibit: Add session state monitoring + +xdg-desktop-portal 1.0.1 +======================== + +* networkmonitor: Add GetStatus and CanReach methods +* Unset GTK_USE_PORTAL +* Add a portal for moving files to the trash +* Fix an inode leak in the document portal + +xdg-desktop-portal 1.0 +====================== + +* screenshot: Add a color picker api +* screencast: Bump the pipewire dependency to 0.2.1 +* Improve --help output +* Small documentation improvements + +xdg-desktop-portal 0.99 +======================= + +* The NetworkMonitor portal API has been changed to allow access control +* The Proxy and NetworkMonitor portals only respond to requests from + sandboxes with network access +* The flatpak portal is now documented + +xdg-desktop-portal 0.11 +======================= + +* Add initial support for Snap packages. +* Fix memory leaks when ownership of bus names changes. +* Include docs for the session, remote desktop and screencast portals. +* document-portal: Be more flexible validating apps' IDs. +* document-portal: Be more strict when checking & granting file access. +* file-chooser: Fix crash with unitialized data in the save dialog. +* open-uri: Don't ever skip showing the dialog if a threshold is set. +* open-uri: Don't register http: URIs for sandboxed handlers. +* remote-desktop: Use the correct device type values. +* screencast: Fix synchronization issue with PipeWire. + +* Translation updates + Chinese (Taiwan) + Spanish + +xdg-desktop-portal 0.10 +======================= + +This version of xdg-desktop-portal contains the xdg-document-portal +that used to be shipped by flatpak. The code was moved to +xdg-desktop-portal as a first step towards being used by +snappy. Additionally having the two related portals delivered together +makes it easier to implement new features that rely on changes to +both portals. + +The two versions of the document portal are fully compatible, but the +package files will conflict with older versions of flatpak, so +packagers will have to pick one version. Following this there will be +a new release of unstable flatpak with the document portal removed, +and a release of the stable branch (0.10) that has a configure +option to disable the document portal. + +Additionally, this release contains a new screencast and remote +desktop portal based on PipeWire. + +Major changes in this versions: + + * Import permission store from flatpak + * Import document portal from flatpak + * Add remote desktop portal + * Add screencast portal + * Add "interactive" mode to screenshot portal + * file-chooser: Don't return document paths for paths the application has direct access to + * Handle newer version of bubblewrap + * New abstraction for application info, supporting multiple sandbox technologies + * Add basic test suite + +xdg-desktop-portal 0.9 +====================== + +* Install pkg-config files into datadir + +* Avoid a race in the portal APIs + +* Change the email portal to take fds + +* Translation updates + Galicican + Indonesian + Turkish + + +xdg-desktop-portal 0.8 +====================== + +* Update po files + +xdg-desktop-portal 0.7 +====================== + +* In the OpenURI portal, send the content-type and filename to the appchooser + +* Stop handling file: uris in the OpenURI method of the OpenURI portal + +* Add an OpenFile method for local files to the OpenURI portal + +* Bug fixes in the notification portal + +* Translation updates: + Czech + Italian + +xdg-desktop-portal 0.6 +====================== + +* A portal for sending email has been added + +* The OpenURI portal has be made a bit more permissive. + It will now directly use the system default for "safe" + schemes such as http, and local directories. + +* Translation updates: + French + +xdg-desktop-portal 0.5 +====================== + +* The notification portal now supports non-exported actions + +* An Account portal for basic user information has been added + +* All portal interface now have a version property. Currently, + all interfaces are at version 1 + +* The file chooser portal was forgetting to make files created + for SaveFile writable. This has been fixed + +* Translation updates: + Czech + Polish + Swedish + +xdg-desktop-portal 0.4 +====================== + +* No longer rely on cgroups to find the app id + +* Fix handling of mime type filters in the file chooser portal + +* Translation updates: + Chinese + Czech + German + Serbian + + +xdg-desktop-portal 0.3 +====================== + +* open-uri: Allow configuring threshold + +* open-uri: Use fallback applications when needed + +* Translation updates: + Brazilian Portuguese + Hungarian + Slovak + Ukrainian + + +xdg-desktop-portal 0.2 +====================== + +* Add internationalization support + +* Add Qt annotations + +* New portal APIs: + - org.freedesktop.portal.Device + +* Translation updates: + Polish + + +Initial release 0.1 +=================== + +Included portal APIs: + * org.freedesktop.portal.FileChooser + * org.freedesktop.portal.Print + * org.freedesktop.portal.OpenURI + * org.freedesktop.portal.Screenshot + * org.freedesktop.portal.Inhibit + * org.freedesktop.portal.Notification + * org.freedesktop.portal.NetworkMonitor + * org.freedesktop.portal.ProxyResolver diff --git a/README.md b/README.md new file mode 100644 index 0000000..f8c80d6 --- /dev/null +++ b/README.md @@ -0,0 +1,78 @@ +# xdg-desktop-portal + +A portal frontend service for [Flatpak](http://www.flatpak.org) and possibly +other desktop containment frameworks. + +xdg-desktop-portal works by exposing a series of D-Bus interfaces known as +_portals_ under a well-known name (org.freedesktop.portal.Desktop) and object +path (/org/freedesktop/portal/desktop). + +The portal interfaces include APIs for file access, opening URIs, printing +and others. + +Documentation for the available D-Bus interfaces can be found +[here](https://flatpak.github.io/xdg-desktop-portal/portal-docs.html). + +## Building xdg-desktop-portal + +xdg-desktop-portal depends on GLib and Flatpak. +To build the documentation, you will need xmlto and the docbook stylesheets. + +## Using portals + +Flatpak grants sandboxed applications _talk_ access to names in the +org.freedesktop.portal.\* prefix. One possible way to use the portal APIs +is thus just to make D-Bus calls. For many of the portals, toolkits (e.g. +GTK+) are expected to support portals transparently if you use suitable +high-level APIs. + +To implement most portals, xdg-desktop-portal relies on a backend +that provides implementations of the org.freedesktop.impl.portal.\* interfaces. +Different backends are available see: +- GTK backend [xdg-desktop-portal-gtk](http://github.com/flatpak/xdg-desktop-portal-gtk) +- KDE backend [xdg-desktop-portal-kde](https://github.com/KDE/xdg-desktop-portal-kde) (in development) +- wlroots [xdg-desktop-portal-wlr](https://github.com/emersion/xdg-desktop-portal-wlr) (in development) + +## Design considerations + +There are several reasons for the frontend/backend separation of the portal +code: +- We want to have _native_ portal dialogs that match the session desktop (i.e. + GTK+ dialogs for GNOME, Qt dialogs for KDE) +- One of the limitations of the D-Bus proxying in flatpak is that allowing a + sandboxed app to talk to a name implicitly also allows it to talk to any other + name owned by the same unique name. Therefore, sandbox-facing D-Bus apis + should generally be hosted on a dedicated bus connection. For portals, the + frontend takes care of this for us. +- The frontend can handle all the interaction with _portal infrastructure_, such + as the permission store and the document store, freeing the backends to focus + on just providing a user interface. +- The frontend can also handle argument validation, and be strict about only + letting valid requests through to the backend. + +The portal apis are all following the pattern of an initial method call, whose +response returns an object handle for an _org.freedesktop.portal.Request_ object +that represents the portal interaction. The end of the interaction is done via a +_Response_ signal that gets emitted on that object. This pattern was chosen over +a simple method call with return, since portal apis are expected to show dialogs +and interact with the user, which may well take longer than the maximum method +call timeout of D-Bus. Another advantage is that the caller can cancel an +ongoing interaction by calling the _Cancel_ method on the request object. + +One consideration for deciding the shape of portal APIs is that we want them to +'hide' behind existing library APIs where possible, to make it as easy as +possible to have apps use them _transparently_. For example, the OpenFile portal +is working well as a backend for the GtkFileChooserNative API. + +When it comes to files, we need to be careful to not let portal apis subvert the +limited filesystem view that apps have in their sandbox. Therefore, files should +only be passed into portal APIs in one of two forms: +- As a document ID referring to a file that has been exported in the document + portal +- As an open fd. The portal can work its way back to a file path from the fd, + and passing an fd proves that the app inside the sandbox has access to the + file to open it. + +When it comes to processes, passing pids around is not useful in a sandboxed +world where apps are likely in their own pid namespace. 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We just wanted to have am__tar + # and am__untar set. + test -n "${am_cv_prog_tar_$1}" && break + + # tar/untar a dummy directory, and stop if the command works. + rm -rf conftest.dir + mkdir conftest.dir + echo GrepMe > conftest.dir/file + AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) + rm -rf conftest.dir + if test -s conftest.tar; then + AM_RUN_LOG([$am__untar /dev/null 2>&1 && break + fi + done + rm -rf conftest.dir + + AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) + AC_MSG_RESULT([$am_cv_prog_tar_$1])]) + +AC_SUBST([am__tar]) +AC_SUBST([am__untar]) +]) # _AM_PROG_TAR + +m4_include([m4/gettext.m4]) +m4_include([m4/glibtests.m4]) +m4_include([m4/iconv.m4]) +m4_include([m4/intlmacosx.m4]) +m4_include([m4/lib-ld.m4]) +m4_include([m4/lib-link.m4]) +m4_include([m4/lib-prefix.m4]) +m4_include([m4/libtool.m4]) +m4_include([m4/ltoptions.m4]) +m4_include([m4/ltsugar.m4]) +m4_include([m4/ltversion.m4]) +m4_include([m4/lt~obsolete.m4]) +m4_include([m4/nls.m4]) +m4_include([m4/pkg.m4]) +m4_include([m4/po.m4]) +m4_include([m4/progtest.m4]) diff --git a/compile b/compile new file mode 100755 index 0000000..99e5052 --- /dev/null +++ b/compile @@ -0,0 +1,348 @@ +#! /bin/sh +# Wrapper for compilers which do not understand '-c -o'. + +scriptversion=2018-03-07.03; # UTC + +# Copyright (C) 1999-2018 Free Software Foundation, Inc. +# Written by Tom Tromey . +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# This file is maintained in Automake, please report +# bugs to or send patches to +# . + +nl=' +' + +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent tools from complaining about whitespace usage. +IFS=" "" $nl" + +file_conv= + +# func_file_conv build_file lazy +# Convert a $build file to $host form and store it in $file +# Currently only supports Windows hosts. If the determined conversion +# type is listed in (the comma separated) LAZY, no conversion will +# take place. +func_file_conv () +{ + file=$1 + case $file in + / | /[!/]*) # absolute file, and not a UNC file + if test -z "$file_conv"; then + # lazily determine how to convert abs files + case `uname -s` in + MINGW*) + file_conv=mingw + ;; + CYGWIN*) + file_conv=cygwin + ;; + *) + file_conv=wine + ;; + esac + fi + case $file_conv/,$2, in + *,$file_conv,*) + ;; + mingw/*) + file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'` + ;; + cygwin/*) + file=`cygpath -m "$file" || echo "$file"` + ;; + wine/*) + file=`winepath -w "$file" || echo "$file"` + ;; + esac + ;; + esac +} + +# func_cl_dashL linkdir +# Make cl look for libraries in LINKDIR +func_cl_dashL () +{ + func_file_conv "$1" + if test -z "$lib_path"; then + lib_path=$file + else + lib_path="$lib_path;$file" + fi + linker_opts="$linker_opts -LIBPATH:$file" +} + +# func_cl_dashl library +# Do a library search-path lookup for cl +func_cl_dashl () +{ + lib=$1 + found=no + save_IFS=$IFS + IFS=';' + for dir in $lib_path $LIB + do + IFS=$save_IFS + if $shared && test -f "$dir/$lib.dll.lib"; then + found=yes + lib=$dir/$lib.dll.lib + break + fi + if test -f "$dir/$lib.lib"; then + found=yes + lib=$dir/$lib.lib + break + fi + if test -f "$dir/lib$lib.a"; then + found=yes + lib=$dir/lib$lib.a + break + fi + done + IFS=$save_IFS + + if test "$found" != yes; then + lib=$lib.lib + fi +} + +# func_cl_wrapper cl arg... +# Adjust compile command to suit cl +func_cl_wrapper () +{ + # Assume a capable shell + lib_path= + shared=: + linker_opts= + for arg + do + if test -n "$eat"; then + eat= + else + case $1 in + -o) + # configure might choose to run compile as 'compile cc -o foo foo.c'. + eat=1 + case $2 in + *.o | *.[oO][bB][jJ]) + func_file_conv "$2" + set x "$@" -Fo"$file" + shift + ;; + *) + func_file_conv "$2" + set x "$@" -Fe"$file" + shift + ;; + esac + ;; + -I) + eat=1 + func_file_conv "$2" mingw + set x "$@" -I"$file" + shift + ;; + -I*) + func_file_conv "${1#-I}" mingw + set x "$@" -I"$file" + shift + ;; + -l) + eat=1 + func_cl_dashl "$2" + set x "$@" "$lib" + shift + ;; + -l*) + func_cl_dashl "${1#-l}" + set x "$@" "$lib" + shift + ;; + -L) + eat=1 + func_cl_dashL "$2" + ;; + -L*) + func_cl_dashL "${1#-L}" + ;; + -static) + shared=false + ;; + -Wl,*) + arg=${1#-Wl,} + save_ifs="$IFS"; IFS=',' + for flag in $arg; do + IFS="$save_ifs" + linker_opts="$linker_opts $flag" + done + IFS="$save_ifs" + ;; + -Xlinker) + eat=1 + linker_opts="$linker_opts $2" + ;; + -*) + set x "$@" "$1" + shift + ;; + *.cc | *.CC | *.cxx | *.CXX | *.[cC]++) + func_file_conv "$1" + set x "$@" -Tp"$file" + shift + ;; + *.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO]) + func_file_conv "$1" mingw + set x "$@" "$file" + shift + ;; + *) + set x "$@" "$1" + shift + ;; + esac + fi + shift + done + if test -n "$linker_opts"; then + linker_opts="-link$linker_opts" + fi + exec "$@" $linker_opts + exit 1 +} + +eat= + +case $1 in + '') + echo "$0: No command. Try '$0 --help' for more information." 1>&2 + exit 1; + ;; + -h | --h*) + cat <<\EOF +Usage: compile [--help] [--version] PROGRAM [ARGS] + +Wrapper for compilers which do not understand '-c -o'. +Remove '-o dest.o' from ARGS, run PROGRAM with the remaining +arguments, and rename the output as expected. + +If you are trying to build a whole package this is not the +right script to run: please start by reading the file 'INSTALL'. + +Report bugs to . +EOF + exit $? + ;; + -v | --v*) + echo "compile $scriptversion" + exit $? + ;; + cl | *[/\\]cl | cl.exe | *[/\\]cl.exe | \ + icl | *[/\\]icl | icl.exe | *[/\\]icl.exe ) + func_cl_wrapper "$@" # Doesn't return... + ;; +esac + +ofile= +cfile= + +for arg +do + if test -n "$eat"; then + eat= + else + case $1 in + -o) + # configure might choose to run compile as 'compile cc -o foo foo.c'. + # So we strip '-o arg' only if arg is an object. + eat=1 + case $2 in + *.o | *.obj) + ofile=$2 + ;; + *) + set x "$@" -o "$2" + shift + ;; + esac + ;; + *.c) + cfile=$1 + set x "$@" "$1" + shift + ;; + *) + set x "$@" "$1" + shift + ;; + esac + fi + shift +done + +if test -z "$ofile" || test -z "$cfile"; then + # If no '-o' option was seen then we might have been invoked from a + # pattern rule where we don't need one. That is ok -- this is a + # normal compilation that the losing compiler can handle. If no + # '.c' file was seen then we are probably linking. That is also + # ok. + exec "$@" +fi + +# Name of file we expect compiler to create. +cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'` + +# Create the lock directory. +# Note: use '[/\\:.-]' here to ensure that we don't use the same name +# that we are using for the .o file. Also, base the name on the expected +# object file name, since that is what matters with a parallel build. +lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d +while true; do + if mkdir "$lockdir" >/dev/null 2>&1; then + break + fi + sleep 1 +done +# FIXME: race condition here if user kills between mkdir and trap. +trap "rmdir '$lockdir'; exit 1" 1 2 15 + +# Run the compile. +"$@" +ret=$? + +if test -f "$cofile"; then + test "$cofile" = "$ofile" || mv "$cofile" "$ofile" +elif test -f "${cofile}bj"; then + test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile" +fi + +rmdir "$lockdir" +exit $ret + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC0" +# time-stamp-end: "; # UTC" +# End: diff --git a/config.guess b/config.guess new file mode 100755 index 0000000..b33c9e8 --- /dev/null +++ b/config.guess @@ -0,0 +1,1486 @@ +#! /bin/sh +# Attempt to guess a canonical system name. +# Copyright 1992-2018 Free Software Foundation, Inc. + +timestamp='2018-08-29' + +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, see . +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). +# +# Originally written by Per Bothner; maintained since 2000 by Ben Elliston. +# +# You can get the latest version of this script from: +# https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess +# +# Please send patches to . + + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] + +Output the configuration name of the system \`$me' is run on. + +Options: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.guess ($timestamp) + +Originally written by Per Bothner. +Copyright 1992-2018 Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" >&2 + exit 1 ;; + * ) + break ;; + esac +done + +if test $# != 0; then + echo "$me: too many arguments$help" >&2 + exit 1 +fi + +# CC_FOR_BUILD -- compiler used by this script. Note that the use of a +# compiler to aid in system detection is discouraged as it requires +# temporary files to be created and, as you can see below, it is a +# headache to deal with in a portable fashion. + +# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still +# use `HOST_CC' if defined, but it is deprecated. + +# Portable tmp directory creation inspired by the Autoconf team. + +tmp= +# shellcheck disable=SC2172 +trap 'test -z "$tmp" || rm -fr "$tmp"' 1 2 13 15 +trap 'exitcode=$?; test -z "$tmp" || rm -fr "$tmp"; exit $exitcode' 0 + +set_cc_for_build() { + : "${TMPDIR=/tmp}" + # shellcheck disable=SC2039 + { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || + { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir "$tmp" 2>/dev/null) ; } || + { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir "$tmp" 2>/dev/null) && echo "Warning: creating insecure temp directory" >&2 ; } || + { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } + dummy=$tmp/dummy + case ${CC_FOR_BUILD-},${HOST_CC-},${CC-} in + ,,) echo "int x;" > "$dummy.c" + for driver in cc gcc c89 c99 ; do + if ($driver -c -o "$dummy.o" "$dummy.c") >/dev/null 2>&1 ; then + CC_FOR_BUILD="$driver" + break + fi + done + if test x"$CC_FOR_BUILD" = x ; then + CC_FOR_BUILD=no_compiler_found + fi + ;; + ,,*) CC_FOR_BUILD=$CC ;; + ,*,*) CC_FOR_BUILD=$HOST_CC ;; + esac +} + +# This is needed to find uname on a Pyramid OSx when run in the BSD universe. +# (ghazi@noc.rutgers.edu 1994-08-24) +if test -f /.attbin/uname ; then + PATH=$PATH:/.attbin ; export PATH +fi + +UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown +UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown +UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown +UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown + +case "$UNAME_SYSTEM" in +Linux|GNU|GNU/*) + # If the system lacks a compiler, then just pick glibc. + # We could probably try harder. + LIBC=gnu + + set_cc_for_build + cat <<-EOF > "$dummy.c" + #include + #if defined(__UCLIBC__) + LIBC=uclibc + #elif defined(__dietlibc__) + LIBC=dietlibc + #else + LIBC=gnu + #endif + EOF + eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^LIBC' | sed 's, ,,g'`" + + # If ldd exists, use it to detect musl libc. + if command -v ldd >/dev/null && \ + ldd --version 2>&1 | grep -q ^musl + then + LIBC=musl + fi + ;; +esac + +# Note: order is significant - the case branches are not exclusive. + +case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in + *:NetBSD:*:*) + # NetBSD (nbsd) targets should (where applicable) match one or + # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*, + # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently + # switched to ELF, *-*-netbsd* would select the old + # object file format. This provides both forward + # compatibility and a consistent mechanism for selecting the + # object file format. + # + # Note: NetBSD doesn't particularly care about the vendor + # portion of the name. We always set it to "unknown". + sysctl="sysctl -n hw.machine_arch" + UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \ + "/sbin/$sysctl" 2>/dev/null || \ + "/usr/sbin/$sysctl" 2>/dev/null || \ + echo unknown)` + case "$UNAME_MACHINE_ARCH" in + armeb) machine=armeb-unknown ;; + arm*) machine=arm-unknown ;; + sh3el) machine=shl-unknown ;; + sh3eb) machine=sh-unknown ;; + sh5el) machine=sh5le-unknown ;; + earmv*) + arch=`echo "$UNAME_MACHINE_ARCH" | sed -e 's,^e\(armv[0-9]\).*$,\1,'` + endian=`echo "$UNAME_MACHINE_ARCH" | sed -ne 's,^.*\(eb\)$,\1,p'` + machine="${arch}${endian}"-unknown + ;; + *) machine="$UNAME_MACHINE_ARCH"-unknown ;; + esac + # The Operating System including object format, if it has switched + # to ELF recently (or will in the future) and ABI. + case "$UNAME_MACHINE_ARCH" in + earm*) + os=netbsdelf + ;; + arm*|i386|m68k|ns32k|sh3*|sparc|vax) + set_cc_for_build + if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ELF__ + then + # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). + # Return netbsd for either. FIX? + os=netbsd + else + os=netbsdelf + fi + ;; + *) + os=netbsd + ;; + esac + # Determine ABI tags. + case "$UNAME_MACHINE_ARCH" in + earm*) + expr='s/^earmv[0-9]/-eabi/;s/eb$//' + abi=`echo "$UNAME_MACHINE_ARCH" | sed -e "$expr"` + ;; + esac + # The OS release + # Debian GNU/NetBSD machines have a different userland, and + # thus, need a distinct triplet. However, they do not need + # kernel version information, so it can be replaced with a + # suitable tag, in the style of linux-gnu. + case "$UNAME_VERSION" in + Debian*) + release='-gnu' + ;; + *) + release=`echo "$UNAME_RELEASE" | sed -e 's/[-_].*//' | cut -d. -f1,2` + ;; + esac + # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: + # contains redundant information, the shorter form: + # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. + echo "$machine-${os}${release}${abi-}" + exit ;; + *:Bitrig:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'` + echo "$UNAME_MACHINE_ARCH"-unknown-bitrig"$UNAME_RELEASE" + exit ;; + *:OpenBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` + echo "$UNAME_MACHINE_ARCH"-unknown-openbsd"$UNAME_RELEASE" + exit ;; + *:LibertyBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/^.*BSD\.//'` + echo "$UNAME_MACHINE_ARCH"-unknown-libertybsd"$UNAME_RELEASE" + exit ;; + *:MidnightBSD:*:*) + echo "$UNAME_MACHINE"-unknown-midnightbsd"$UNAME_RELEASE" + exit ;; + *:ekkoBSD:*:*) + echo "$UNAME_MACHINE"-unknown-ekkobsd"$UNAME_RELEASE" + exit ;; + *:SolidBSD:*:*) + echo "$UNAME_MACHINE"-unknown-solidbsd"$UNAME_RELEASE" + exit ;; + macppc:MirBSD:*:*) + echo powerpc-unknown-mirbsd"$UNAME_RELEASE" + exit ;; + *:MirBSD:*:*) + echo "$UNAME_MACHINE"-unknown-mirbsd"$UNAME_RELEASE" + exit ;; + *:Sortix:*:*) + echo "$UNAME_MACHINE"-unknown-sortix + exit ;; + *:Redox:*:*) + echo "$UNAME_MACHINE"-unknown-redox + exit ;; + mips:OSF1:*.*) + echo mips-dec-osf1 + exit ;; + alpha:OSF1:*:*) + case $UNAME_RELEASE in + *4.0) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` + ;; + *5.*) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` + ;; + esac + # According to Compaq, /usr/sbin/psrinfo has been available on + # OSF/1 and Tru64 systems produced since 1995. I hope that + # covers most systems running today. This code pipes the CPU + # types through head -n 1, so we only detect the type of CPU 0. + ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` + case "$ALPHA_CPU_TYPE" in + "EV4 (21064)") + UNAME_MACHINE=alpha ;; + "EV4.5 (21064)") + UNAME_MACHINE=alpha ;; + "LCA4 (21066/21068)") + UNAME_MACHINE=alpha ;; + "EV5 (21164)") + UNAME_MACHINE=alphaev5 ;; + "EV5.6 (21164A)") + UNAME_MACHINE=alphaev56 ;; + "EV5.6 (21164PC)") + UNAME_MACHINE=alphapca56 ;; + "EV5.7 (21164PC)") + UNAME_MACHINE=alphapca57 ;; + "EV6 (21264)") + UNAME_MACHINE=alphaev6 ;; + "EV6.7 (21264A)") + UNAME_MACHINE=alphaev67 ;; + "EV6.8CB (21264C)") + UNAME_MACHINE=alphaev68 ;; + "EV6.8AL (21264B)") + UNAME_MACHINE=alphaev68 ;; + "EV6.8CX (21264D)") + UNAME_MACHINE=alphaev68 ;; + "EV6.9A (21264/EV69A)") + UNAME_MACHINE=alphaev69 ;; + "EV7 (21364)") + UNAME_MACHINE=alphaev7 ;; + "EV7.9 (21364A)") + UNAME_MACHINE=alphaev79 ;; + esac + # A Pn.n version is a patched version. + # A Vn.n version is a released version. + # A Tn.n version is a released field test version. + # A Xn.n version is an unreleased experimental baselevel. + # 1.2 uses "1.2" for uname -r. + echo "$UNAME_MACHINE"-dec-osf"`echo "$UNAME_RELEASE" | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`" + # Reset EXIT trap before exiting to avoid spurious non-zero exit code. + exitcode=$? + trap '' 0 + exit $exitcode ;; + Amiga*:UNIX_System_V:4.0:*) + echo m68k-unknown-sysv4 + exit ;; + *:[Aa]miga[Oo][Ss]:*:*) + echo "$UNAME_MACHINE"-unknown-amigaos + exit ;; + *:[Mm]orph[Oo][Ss]:*:*) + echo "$UNAME_MACHINE"-unknown-morphos + exit ;; + *:OS/390:*:*) + echo i370-ibm-openedition + exit ;; + *:z/VM:*:*) + echo s390-ibm-zvmoe + exit ;; + *:OS400:*:*) + echo powerpc-ibm-os400 + exit ;; + arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) + echo arm-acorn-riscix"$UNAME_RELEASE" + exit ;; + arm*:riscos:*:*|arm*:RISCOS:*:*) + echo arm-unknown-riscos + exit ;; + SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) + echo hppa1.1-hitachi-hiuxmpp + exit ;; + Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) + # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. + if test "`(/bin/universe) 2>/dev/null`" = att ; then + echo pyramid-pyramid-sysv3 + else + echo pyramid-pyramid-bsd + fi + exit ;; + NILE*:*:*:dcosx) + echo pyramid-pyramid-svr4 + exit ;; + DRS?6000:unix:4.0:6*) + echo sparc-icl-nx6 + exit ;; + DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) + case `/usr/bin/uname -p` in + sparc) echo sparc-icl-nx7; exit ;; + esac ;; + s390x:SunOS:*:*) + echo "$UNAME_MACHINE"-ibm-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`" + exit ;; + sun4H:SunOS:5.*:*) + echo sparc-hal-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`" + exit ;; + sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) + echo sparc-sun-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`" + exit ;; + i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) + echo i386-pc-auroraux"$UNAME_RELEASE" + exit ;; + i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) + UNAME_REL="`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`" + case `isainfo -b` in + 32) + echo i386-pc-solaris2"$UNAME_REL" + ;; + 64) + echo x86_64-pc-solaris2"$UNAME_REL" + ;; + esac + exit ;; + sun4*:SunOS:6*:*) + # According to config.sub, this is the proper way to canonicalize + # SunOS6. Hard to guess exactly what SunOS6 will be like, but + # it's likely to be more like Solaris than SunOS4. + echo sparc-sun-solaris3"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`" + exit ;; + sun4*:SunOS:*:*) + case "`/usr/bin/arch -k`" in + Series*|S4*) + UNAME_RELEASE=`uname -v` + ;; + esac + # Japanese Language versions have a version number like `4.1.3-JL'. + echo sparc-sun-sunos"`echo "$UNAME_RELEASE"|sed -e 's/-/_/'`" + exit ;; + sun3*:SunOS:*:*) + echo m68k-sun-sunos"$UNAME_RELEASE" + exit ;; + sun*:*:4.2BSD:*) + UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` + test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3 + case "`/bin/arch`" in + sun3) + echo m68k-sun-sunos"$UNAME_RELEASE" + ;; + sun4) + echo sparc-sun-sunos"$UNAME_RELEASE" + ;; + esac + exit ;; + aushp:SunOS:*:*) + echo sparc-auspex-sunos"$UNAME_RELEASE" + exit ;; + # The situation for MiNT is a little confusing. The machine name + # can be virtually everything (everything which is not + # "atarist" or "atariste" at least should have a processor + # > m68000). The system name ranges from "MiNT" over "FreeMiNT" + # to the lowercase version "mint" (or "freemint"). Finally + # the system name "TOS" denotes a system which is actually not + # MiNT. But MiNT is downward compatible to TOS, so this should + # be no problem. + atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint"$UNAME_RELEASE" + exit ;; + atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint"$UNAME_RELEASE" + exit ;; + *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) + echo m68k-atari-mint"$UNAME_RELEASE" + exit ;; + milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) + echo m68k-milan-mint"$UNAME_RELEASE" + exit ;; + hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) + echo m68k-hades-mint"$UNAME_RELEASE" + exit ;; + *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) + echo m68k-unknown-mint"$UNAME_RELEASE" + exit ;; + m68k:machten:*:*) + echo m68k-apple-machten"$UNAME_RELEASE" + exit ;; + powerpc:machten:*:*) + echo powerpc-apple-machten"$UNAME_RELEASE" + exit ;; + RISC*:Mach:*:*) + echo mips-dec-mach_bsd4.3 + exit ;; + RISC*:ULTRIX:*:*) + echo mips-dec-ultrix"$UNAME_RELEASE" + exit ;; + VAX*:ULTRIX*:*:*) + echo vax-dec-ultrix"$UNAME_RELEASE" + exit ;; + 2020:CLIX:*:* | 2430:CLIX:*:*) + echo clipper-intergraph-clix"$UNAME_RELEASE" + exit ;; + mips:*:*:UMIPS | mips:*:*:RISCos) + set_cc_for_build + sed 's/^ //' << EOF > "$dummy.c" +#ifdef __cplusplus +#include /* for printf() prototype */ + int main (int argc, char *argv[]) { +#else + int main (argc, argv) int argc; char *argv[]; { +#endif + #if defined (host_mips) && defined (MIPSEB) + #if defined (SYSTYPE_SYSV) + printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_SVR4) + printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) + printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0); + #endif + #endif + exit (-1); + } +EOF + $CC_FOR_BUILD -o "$dummy" "$dummy.c" && + dummyarg=`echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p'` && + SYSTEM_NAME=`"$dummy" "$dummyarg"` && + { echo "$SYSTEM_NAME"; exit; } + echo mips-mips-riscos"$UNAME_RELEASE" + exit ;; + Motorola:PowerMAX_OS:*:*) + echo powerpc-motorola-powermax + exit ;; + Motorola:*:4.3:PL8-*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:Power_UNIX:*:*) + echo powerpc-harris-powerunix + exit ;; + m88k:CX/UX:7*:*) + echo m88k-harris-cxux7 + exit ;; + m88k:*:4*:R4*) + echo m88k-motorola-sysv4 + exit ;; + m88k:*:3*:R3*) + echo m88k-motorola-sysv3 + exit ;; + AViiON:dgux:*:*) + # DG/UX returns AViiON for all architectures + UNAME_PROCESSOR=`/usr/bin/uname -p` + if [ "$UNAME_PROCESSOR" = mc88100 ] || [ "$UNAME_PROCESSOR" = mc88110 ] + then + if [ "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx ] || \ + [ "$TARGET_BINARY_INTERFACE"x = x ] + then + echo m88k-dg-dgux"$UNAME_RELEASE" + else + echo m88k-dg-dguxbcs"$UNAME_RELEASE" + fi + else + echo i586-dg-dgux"$UNAME_RELEASE" + fi + exit ;; + M88*:DolphinOS:*:*) # DolphinOS (SVR3) + echo m88k-dolphin-sysv3 + exit ;; + M88*:*:R3*:*) + # Delta 88k system running SVR3 + echo m88k-motorola-sysv3 + exit ;; + XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) + echo m88k-tektronix-sysv3 + exit ;; + Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) + echo m68k-tektronix-bsd + exit ;; + *:IRIX*:*:*) + echo mips-sgi-irix"`echo "$UNAME_RELEASE"|sed -e 's/-/_/g'`" + exit ;; + ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. + echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id + exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' + i*86:AIX:*:*) + echo i386-ibm-aix + exit ;; + ia64:AIX:*:*) + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV="$UNAME_VERSION.$UNAME_RELEASE" + fi + echo "$UNAME_MACHINE"-ibm-aix"$IBM_REV" + exit ;; + *:AIX:2:3) + if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then + set_cc_for_build + sed 's/^ //' << EOF > "$dummy.c" + #include + + main() + { + if (!__power_pc()) + exit(1); + puts("powerpc-ibm-aix3.2.5"); + exit(0); + } +EOF + if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` + then + echo "$SYSTEM_NAME" + else + echo rs6000-ibm-aix3.2.5 + fi + elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then + echo rs6000-ibm-aix3.2.4 + else + echo rs6000-ibm-aix3.2 + fi + exit ;; + *:AIX:*:[4567]) + IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` + if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then + IBM_ARCH=rs6000 + else + IBM_ARCH=powerpc + fi + if [ -x /usr/bin/lslpp ] ; then + IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc | + awk -F: '{ print $3 }' | sed s/[0-9]*$/0/` + else + IBM_REV="$UNAME_VERSION.$UNAME_RELEASE" + fi + echo "$IBM_ARCH"-ibm-aix"$IBM_REV" + exit ;; + *:AIX:*:*) + echo rs6000-ibm-aix + exit ;; + ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*) + echo romp-ibm-bsd4.4 + exit ;; + ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and + echo romp-ibm-bsd"$UNAME_RELEASE" # 4.3 with uname added to + exit ;; # report: romp-ibm BSD 4.3 + *:BOSX:*:*) + echo rs6000-bull-bosx + exit ;; + DPX/2?00:B.O.S.:*:*) + echo m68k-bull-sysv3 + exit ;; + 9000/[34]??:4.3bsd:1.*:*) + echo m68k-hp-bsd + exit ;; + hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) + echo m68k-hp-bsd4.4 + exit ;; + 9000/[34678]??:HP-UX:*:*) + HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'` + case "$UNAME_MACHINE" in + 9000/31?) HP_ARCH=m68000 ;; + 9000/[34]??) HP_ARCH=m68k ;; + 9000/[678][0-9][0-9]) + if [ -x /usr/bin/getconf ]; then + sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` + sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` + case "$sc_cpu_version" in + 523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0 + 528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1 + 532) # CPU_PA_RISC2_0 + case "$sc_kernel_bits" in + 32) HP_ARCH=hppa2.0n ;; + 64) HP_ARCH=hppa2.0w ;; + '') HP_ARCH=hppa2.0 ;; # HP-UX 10.20 + esac ;; + esac + fi + if [ "$HP_ARCH" = "" ]; then + set_cc_for_build + sed 's/^ //' << EOF > "$dummy.c" + + #define _HPUX_SOURCE + #include + #include + + int main () + { + #if defined(_SC_KERNEL_BITS) + long bits = sysconf(_SC_KERNEL_BITS); + #endif + long cpu = sysconf (_SC_CPU_VERSION); + + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1"); break; + case CPU_PA_RISC2_0: + #if defined(_SC_KERNEL_BITS) + switch (bits) + { + case 64: puts ("hppa2.0w"); break; + case 32: puts ("hppa2.0n"); break; + default: puts ("hppa2.0"); break; + } break; + #else /* !defined(_SC_KERNEL_BITS) */ + puts ("hppa2.0"); break; + #endif + default: puts ("hppa1.0"); break; + } + exit (0); + } +EOF + (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"` + test -z "$HP_ARCH" && HP_ARCH=hppa + fi ;; + esac + if [ "$HP_ARCH" = hppa2.0w ] + then + set_cc_for_build + + # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating + # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler + # generating 64-bit code. GNU and HP use different nomenclature: + # + # $ CC_FOR_BUILD=cc ./config.guess + # => hppa2.0w-hp-hpux11.23 + # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess + # => hppa64-hp-hpux11.23 + + if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | + grep -q __LP64__ + then + HP_ARCH=hppa2.0w + else + HP_ARCH=hppa64 + fi + fi + echo "$HP_ARCH"-hp-hpux"$HPUX_REV" + exit ;; + ia64:HP-UX:*:*) + HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'` + echo ia64-hp-hpux"$HPUX_REV" + exit ;; + 3050*:HI-UX:*:*) + set_cc_for_build + sed 's/^ //' << EOF > "$dummy.c" + #include + int + main () + { + long cpu = sysconf (_SC_CPU_VERSION); + /* The order matters, because CPU_IS_HP_MC68K erroneously returns + true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct + results, however. */ + if (CPU_IS_PA_RISC (cpu)) + { + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; + case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; + default: puts ("hppa-hitachi-hiuxwe2"); break; + } + } + else if (CPU_IS_HP_MC68K (cpu)) + puts ("m68k-hitachi-hiuxwe2"); + else puts ("unknown-hitachi-hiuxwe2"); + exit (0); + } +EOF + $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` && + { echo "$SYSTEM_NAME"; exit; } + echo unknown-hitachi-hiuxwe2 + exit ;; + 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*) + echo hppa1.1-hp-bsd + exit ;; + 9000/8??:4.3bsd:*:*) + echo hppa1.0-hp-bsd + exit ;; + *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) + echo hppa1.0-hp-mpeix + exit ;; + hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*) + echo hppa1.1-hp-osf + exit ;; + hp8??:OSF1:*:*) + echo hppa1.0-hp-osf + exit ;; + i*86:OSF1:*:*) + if [ -x /usr/sbin/sysversion ] ; then + echo "$UNAME_MACHINE"-unknown-osf1mk + else + echo "$UNAME_MACHINE"-unknown-osf1 + fi + exit ;; + parisc*:Lites*:*:*) + echo hppa1.1-hp-lites + exit ;; + C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) + echo c1-convex-bsd + exit ;; + C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit ;; + C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) + echo c34-convex-bsd + exit ;; + C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) + echo c38-convex-bsd + exit ;; + C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) + echo c4-convex-bsd + exit ;; + CRAY*Y-MP:*:*:*) + echo ymp-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*[A-Z]90:*:*:*) + echo "$UNAME_MACHINE"-cray-unicos"$UNAME_RELEASE" \ + | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ + -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ + -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*TS:*:*:*) + echo t90-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*T3E:*:*:*) + echo alphaev5-cray-unicosmk"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*SV1:*:*:*) + echo sv1-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' + exit ;; + *:UNICOS/mp:*:*) + echo craynv-cray-unicosmp"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' + exit ;; + F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) + FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` + FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` + FUJITSU_REL=`echo "$UNAME_RELEASE" | sed -e 's/ /_/'` + echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + 5000:UNIX_System_V:4.*:*) + FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` + FUJITSU_REL=`echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'` + echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) + echo "$UNAME_MACHINE"-pc-bsdi"$UNAME_RELEASE" + exit ;; + sparc*:BSD/OS:*:*) + echo sparc-unknown-bsdi"$UNAME_RELEASE" + exit ;; + *:BSD/OS:*:*) + echo "$UNAME_MACHINE"-unknown-bsdi"$UNAME_RELEASE" + exit ;; + arm:FreeBSD:*:*) + UNAME_PROCESSOR=`uname -p` + set_cc_for_build + if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_PCS_VFP + then + echo "${UNAME_PROCESSOR}"-unknown-freebsd"`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`"-gnueabi + else + echo "${UNAME_PROCESSOR}"-unknown-freebsd"`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`"-gnueabihf + fi + exit ;; + *:FreeBSD:*:*) + UNAME_PROCESSOR=`/usr/bin/uname -p` + case "$UNAME_PROCESSOR" in + amd64) + UNAME_PROCESSOR=x86_64 ;; + i386) + UNAME_PROCESSOR=i586 ;; + esac + echo "$UNAME_PROCESSOR"-unknown-freebsd"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`" + exit ;; + i*:CYGWIN*:*) + echo "$UNAME_MACHINE"-pc-cygwin + exit ;; + *:MINGW64*:*) + echo "$UNAME_MACHINE"-pc-mingw64 + exit ;; + *:MINGW*:*) + echo "$UNAME_MACHINE"-pc-mingw32 + exit ;; + *:MSYS*:*) + echo "$UNAME_MACHINE"-pc-msys + exit ;; + i*:PW*:*) + echo "$UNAME_MACHINE"-pc-pw32 + exit ;; + *:Interix*:*) + case "$UNAME_MACHINE" in + x86) + echo i586-pc-interix"$UNAME_RELEASE" + exit ;; + authenticamd | genuineintel | EM64T) + echo x86_64-unknown-interix"$UNAME_RELEASE" + exit ;; + IA64) + echo ia64-unknown-interix"$UNAME_RELEASE" + exit ;; + esac ;; + i*:UWIN*:*) + echo "$UNAME_MACHINE"-pc-uwin + exit ;; + amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) + echo x86_64-unknown-cygwin + exit ;; + prep*:SunOS:5.*:*) + echo powerpcle-unknown-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`" + exit ;; + *:GNU:*:*) + # the GNU system + echo "`echo "$UNAME_MACHINE"|sed -e 's,[-/].*$,,'`-unknown-$LIBC`echo "$UNAME_RELEASE"|sed -e 's,/.*$,,'`" + exit ;; + *:GNU/*:*:*) + # other systems with GNU libc and userland + echo "$UNAME_MACHINE-unknown-`echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"``echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`-$LIBC" + exit ;; + *:Minix:*:*) + echo "$UNAME_MACHINE"-unknown-minix + exit ;; + aarch64:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + aarch64_be:Linux:*:*) + UNAME_MACHINE=aarch64_be + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + alpha:Linux:*:*) + case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in + EV5) UNAME_MACHINE=alphaev5 ;; + EV56) UNAME_MACHINE=alphaev56 ;; + PCA56) UNAME_MACHINE=alphapca56 ;; + PCA57) UNAME_MACHINE=alphapca56 ;; + EV6) UNAME_MACHINE=alphaev6 ;; + EV67) UNAME_MACHINE=alphaev67 ;; + EV68*) UNAME_MACHINE=alphaev68 ;; + esac + objdump --private-headers /bin/sh | grep -q ld.so.1 + if test "$?" = 0 ; then LIBC=gnulibc1 ; fi + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + arc:Linux:*:* | arceb:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + arm*:Linux:*:*) + set_cc_for_build + if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_EABI__ + then + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + else + if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_PCS_VFP + then + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabi + else + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabihf + fi + fi + exit ;; + avr32*:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + cris:Linux:*:*) + echo "$UNAME_MACHINE"-axis-linux-"$LIBC" + exit ;; + crisv32:Linux:*:*) + echo "$UNAME_MACHINE"-axis-linux-"$LIBC" + exit ;; + e2k:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + frv:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + hexagon:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + i*86:Linux:*:*) + echo "$UNAME_MACHINE"-pc-linux-"$LIBC" + exit ;; + ia64:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + k1om:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + m32r*:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + m68*:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + mips:Linux:*:* | mips64:Linux:*:*) + set_cc_for_build + sed 's/^ //' << EOF > "$dummy.c" + #undef CPU + #undef ${UNAME_MACHINE} + #undef ${UNAME_MACHINE}el + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) + CPU=${UNAME_MACHINE}el + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + CPU=${UNAME_MACHINE} + #else + CPU= + #endif + #endif +EOF + eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU'`" + test "x$CPU" != x && { echo "$CPU-unknown-linux-$LIBC"; exit; } + ;; + mips64el:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + openrisc*:Linux:*:*) + echo or1k-unknown-linux-"$LIBC" + exit ;; + or32:Linux:*:* | or1k*:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + padre:Linux:*:*) + echo sparc-unknown-linux-"$LIBC" + exit ;; + parisc64:Linux:*:* | hppa64:Linux:*:*) + echo hppa64-unknown-linux-"$LIBC" + exit ;; + parisc:Linux:*:* | hppa:Linux:*:*) + # Look for CPU level + case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in + PA7*) echo hppa1.1-unknown-linux-"$LIBC" ;; + PA8*) echo hppa2.0-unknown-linux-"$LIBC" ;; + *) echo hppa-unknown-linux-"$LIBC" ;; + esac + exit ;; + ppc64:Linux:*:*) + echo powerpc64-unknown-linux-"$LIBC" + exit ;; + ppc:Linux:*:*) + echo powerpc-unknown-linux-"$LIBC" + exit ;; + ppc64le:Linux:*:*) + echo powerpc64le-unknown-linux-"$LIBC" + exit ;; + ppcle:Linux:*:*) + echo powerpcle-unknown-linux-"$LIBC" + exit ;; + riscv32:Linux:*:* | riscv64:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + s390:Linux:*:* | s390x:Linux:*:*) + echo "$UNAME_MACHINE"-ibm-linux-"$LIBC" + exit ;; + sh64*:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + sh*:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + sparc:Linux:*:* | sparc64:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + tile*:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + vax:Linux:*:*) + echo "$UNAME_MACHINE"-dec-linux-"$LIBC" + exit ;; + x86_64:Linux:*:*) + echo "$UNAME_MACHINE"-pc-linux-"$LIBC" + exit ;; + xtensa*:Linux:*:*) + echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" + exit ;; + i*86:DYNIX/ptx:4*:*) + # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. + # earlier versions are messed up and put the nodename in both + # sysname and nodename. + echo i386-sequent-sysv4 + exit ;; + i*86:UNIX_SV:4.2MP:2.*) + # Unixware is an offshoot of SVR4, but it has its own version + # number series starting with 2... + # I am not positive that other SVR4 systems won't match this, + # I just have to hope. -- rms. + # Use sysv4.2uw... so that sysv4* matches it. + echo "$UNAME_MACHINE"-pc-sysv4.2uw"$UNAME_VERSION" + exit ;; + i*86:OS/2:*:*) + # If we were able to find `uname', then EMX Unix compatibility + # is probably installed. + echo "$UNAME_MACHINE"-pc-os2-emx + exit ;; + i*86:XTS-300:*:STOP) + echo "$UNAME_MACHINE"-unknown-stop + exit ;; + i*86:atheos:*:*) + echo "$UNAME_MACHINE"-unknown-atheos + exit ;; + i*86:syllable:*:*) + echo "$UNAME_MACHINE"-pc-syllable + exit ;; + i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) + echo i386-unknown-lynxos"$UNAME_RELEASE" + exit ;; + i*86:*DOS:*:*) + echo "$UNAME_MACHINE"-pc-msdosdjgpp + exit ;; + i*86:*:4.*:*) + UNAME_REL=`echo "$UNAME_RELEASE" | sed 's/\/MP$//'` + if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then + echo "$UNAME_MACHINE"-univel-sysv"$UNAME_REL" + else + echo "$UNAME_MACHINE"-pc-sysv"$UNAME_REL" + fi + exit ;; + i*86:*:5:[678]*) + # UnixWare 7.x, OpenUNIX and OpenServer 6. + case `/bin/uname -X | grep "^Machine"` in + *486*) UNAME_MACHINE=i486 ;; + *Pentium) UNAME_MACHINE=i586 ;; + *Pent*|*Celeron) UNAME_MACHINE=i686 ;; + esac + echo "$UNAME_MACHINE-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}{$UNAME_VERSION}" + exit ;; + i*86:*:3.2:*) + if test -f /usr/options/cb.name; then + UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then + UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` + (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 + (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ + && UNAME_MACHINE=i586 + (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ + && UNAME_MACHINE=i686 + (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ + && UNAME_MACHINE=i686 + echo "$UNAME_MACHINE"-pc-sco"$UNAME_REL" + else + echo "$UNAME_MACHINE"-pc-sysv32 + fi + exit ;; + pc:*:*:*) + # Left here for compatibility: + # uname -m prints for DJGPP always 'pc', but it prints nothing about + # the processor, so we play safe by assuming i586. + # Note: whatever this is, it MUST be the same as what config.sub + # prints for the "djgpp" host, or else GDB configure will decide that + # this is a cross-build. + echo i586-pc-msdosdjgpp + exit ;; + Intel:Mach:3*:*) + echo i386-pc-mach3 + exit ;; + paragon:*:*:*) + echo i860-intel-osf1 + exit ;; + i860:*:4.*:*) # i860-SVR4 + if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then + echo i860-stardent-sysv"$UNAME_RELEASE" # Stardent Vistra i860-SVR4 + else # Add other i860-SVR4 vendors below as they are discovered. + echo i860-unknown-sysv"$UNAME_RELEASE" # Unknown i860-SVR4 + fi + exit ;; + mini*:CTIX:SYS*5:*) + # "miniframe" + echo m68010-convergent-sysv + exit ;; + mc68k:UNIX:SYSTEM5:3.51m) + echo m68k-convergent-sysv + exit ;; + M680?0:D-NIX:5.3:*) + echo m68k-diab-dnix + exit ;; + M68*:*:R3V[5678]*:*) + test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; + 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) + OS_REL='' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3"$OS_REL"; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;; + 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4; exit; } ;; + NCR*:*:4.2:* | MPRAS*:*:4.2:*) + OS_REL='.3' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3"$OS_REL"; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } + /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ + && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;; + m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) + echo m68k-unknown-lynxos"$UNAME_RELEASE" + exit ;; + mc68030:UNIX_System_V:4.*:*) + echo m68k-atari-sysv4 + exit ;; + TSUNAMI:LynxOS:2.*:*) + echo sparc-unknown-lynxos"$UNAME_RELEASE" + exit ;; + rs6000:LynxOS:2.*:*) + echo rs6000-unknown-lynxos"$UNAME_RELEASE" + exit ;; + PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) + echo powerpc-unknown-lynxos"$UNAME_RELEASE" + exit ;; + SM[BE]S:UNIX_SV:*:*) + echo mips-dde-sysv"$UNAME_RELEASE" + exit ;; + RM*:ReliantUNIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + RM*:SINIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + *:SINIX-*:*:*) + if uname -p 2>/dev/null >/dev/null ; then + UNAME_MACHINE=`(uname -p) 2>/dev/null` + echo "$UNAME_MACHINE"-sni-sysv4 + else + echo ns32k-sni-sysv + fi + exit ;; + PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort + # says + echo i586-unisys-sysv4 + exit ;; + *:UNIX_System_V:4*:FTX*) + # From Gerald Hewes . + # How about differentiating between stratus architectures? -djm + echo hppa1.1-stratus-sysv4 + exit ;; + *:*:*:FTX*) + # From seanf@swdc.stratus.com. + echo i860-stratus-sysv4 + exit ;; + i*86:VOS:*:*) + # From Paul.Green@stratus.com. + echo "$UNAME_MACHINE"-stratus-vos + exit ;; + *:VOS:*:*) + # From Paul.Green@stratus.com. + echo hppa1.1-stratus-vos + exit ;; + mc68*:A/UX:*:*) + echo m68k-apple-aux"$UNAME_RELEASE" + exit ;; + news*:NEWS-OS:6*:*) + echo mips-sony-newsos6 + exit ;; + R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) + if [ -d /usr/nec ]; then + echo mips-nec-sysv"$UNAME_RELEASE" + else + echo mips-unknown-sysv"$UNAME_RELEASE" + fi + exit ;; + BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. + echo powerpc-be-beos + exit ;; + BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. + echo powerpc-apple-beos + exit ;; + BePC:BeOS:*:*) # BeOS running on Intel PC compatible. + echo i586-pc-beos + exit ;; + BePC:Haiku:*:*) # Haiku running on Intel PC compatible. + echo i586-pc-haiku + exit ;; + x86_64:Haiku:*:*) + echo x86_64-unknown-haiku + exit ;; + SX-4:SUPER-UX:*:*) + echo sx4-nec-superux"$UNAME_RELEASE" + exit ;; + SX-5:SUPER-UX:*:*) + echo sx5-nec-superux"$UNAME_RELEASE" + exit ;; + SX-6:SUPER-UX:*:*) + echo sx6-nec-superux"$UNAME_RELEASE" + exit ;; + SX-7:SUPER-UX:*:*) + echo sx7-nec-superux"$UNAME_RELEASE" + exit ;; + SX-8:SUPER-UX:*:*) + echo sx8-nec-superux"$UNAME_RELEASE" + exit ;; + SX-8R:SUPER-UX:*:*) + echo sx8r-nec-superux"$UNAME_RELEASE" + exit ;; + SX-ACE:SUPER-UX:*:*) + echo sxace-nec-superux"$UNAME_RELEASE" + exit ;; + Power*:Rhapsody:*:*) + echo powerpc-apple-rhapsody"$UNAME_RELEASE" + exit ;; + *:Rhapsody:*:*) + echo "$UNAME_MACHINE"-apple-rhapsody"$UNAME_RELEASE" + exit ;; + *:Darwin:*:*) + UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown + set_cc_for_build + if test "$UNAME_PROCESSOR" = unknown ; then + UNAME_PROCESSOR=powerpc + fi + if test "`echo "$UNAME_RELEASE" | sed -e 's/\..*//'`" -le 10 ; then + if [ "$CC_FOR_BUILD" != no_compiler_found ]; then + if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + case $UNAME_PROCESSOR in + i386) UNAME_PROCESSOR=x86_64 ;; + powerpc) UNAME_PROCESSOR=powerpc64 ;; + esac + fi + # On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc + if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \ + (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_PPC >/dev/null + then + UNAME_PROCESSOR=powerpc + fi + fi + elif test "$UNAME_PROCESSOR" = i386 ; then + # Avoid executing cc on OS X 10.9, as it ships with a stub + # that puts up a graphical alert prompting to install + # developer tools. Any system running Mac OS X 10.7 or + # later (Darwin 11 and later) is required to have a 64-bit + # processor. This is not true of the ARM version of Darwin + # that Apple uses in portable devices. + UNAME_PROCESSOR=x86_64 + fi + echo "$UNAME_PROCESSOR"-apple-darwin"$UNAME_RELEASE" + exit ;; + *:procnto*:*:* | *:QNX:[0123456789]*:*) + UNAME_PROCESSOR=`uname -p` + if test "$UNAME_PROCESSOR" = x86; then + UNAME_PROCESSOR=i386 + UNAME_MACHINE=pc + fi + echo "$UNAME_PROCESSOR"-"$UNAME_MACHINE"-nto-qnx"$UNAME_RELEASE" + exit ;; + *:QNX:*:4*) + echo i386-pc-qnx + exit ;; + NEO-*:NONSTOP_KERNEL:*:*) + echo neo-tandem-nsk"$UNAME_RELEASE" + exit ;; + NSE-*:NONSTOP_KERNEL:*:*) + echo nse-tandem-nsk"$UNAME_RELEASE" + exit ;; + NSR-*:NONSTOP_KERNEL:*:*) + echo nsr-tandem-nsk"$UNAME_RELEASE" + exit ;; + NSV-*:NONSTOP_KERNEL:*:*) + echo nsv-tandem-nsk"$UNAME_RELEASE" + exit ;; + NSX-*:NONSTOP_KERNEL:*:*) + echo nsx-tandem-nsk"$UNAME_RELEASE" + exit ;; + *:NonStop-UX:*:*) + echo mips-compaq-nonstopux + exit ;; + BS2000:POSIX*:*:*) + echo bs2000-siemens-sysv + exit ;; + DS/*:UNIX_System_V:*:*) + echo "$UNAME_MACHINE"-"$UNAME_SYSTEM"-"$UNAME_RELEASE" + exit ;; + *:Plan9:*:*) + # "uname -m" is not consistent, so use $cputype instead. 386 + # is converted to i386 for consistency with other x86 + # operating systems. + # shellcheck disable=SC2154 + if test "$cputype" = 386; then + UNAME_MACHINE=i386 + else + UNAME_MACHINE="$cputype" + fi + echo "$UNAME_MACHINE"-unknown-plan9 + exit ;; + *:TOPS-10:*:*) + echo pdp10-unknown-tops10 + exit ;; + *:TENEX:*:*) + echo pdp10-unknown-tenex + exit ;; + KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) + echo pdp10-dec-tops20 + exit ;; + XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) + echo pdp10-xkl-tops20 + exit ;; + *:TOPS-20:*:*) + echo pdp10-unknown-tops20 + exit ;; + *:ITS:*:*) + echo pdp10-unknown-its + exit ;; + SEI:*:*:SEIUX) + echo mips-sei-seiux"$UNAME_RELEASE" + exit ;; + *:DragonFly:*:*) + echo "$UNAME_MACHINE"-unknown-dragonfly"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`" + exit ;; + *:*VMS:*:*) + UNAME_MACHINE=`(uname -p) 2>/dev/null` + case "$UNAME_MACHINE" in + A*) echo alpha-dec-vms ; exit ;; + I*) echo ia64-dec-vms ; exit ;; + V*) echo vax-dec-vms ; exit ;; + esac ;; + *:XENIX:*:SysV) + echo i386-pc-xenix + exit ;; + i*86:skyos:*:*) + echo "$UNAME_MACHINE"-pc-skyos"`echo "$UNAME_RELEASE" | sed -e 's/ .*$//'`" + exit ;; + i*86:rdos:*:*) + echo "$UNAME_MACHINE"-pc-rdos + exit ;; + i*86:AROS:*:*) + echo "$UNAME_MACHINE"-pc-aros + exit ;; + x86_64:VMkernel:*:*) + echo "$UNAME_MACHINE"-unknown-esx + exit ;; + amd64:Isilon\ OneFS:*:*) + echo x86_64-unknown-onefs + exit ;; +esac + +echo "$0: unable to guess system type" >&2 + +case "$UNAME_MACHINE:$UNAME_SYSTEM" in + mips:Linux | mips64:Linux) + # If we got here on MIPS GNU/Linux, output extra information. + cat >&2 <&2 </dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null` + +hostinfo = `(hostinfo) 2>/dev/null` +/bin/universe = `(/bin/universe) 2>/dev/null` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` +/bin/arch = `(/bin/arch) 2>/dev/null` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` + +UNAME_MACHINE = "$UNAME_MACHINE" +UNAME_RELEASE = "$UNAME_RELEASE" +UNAME_SYSTEM = "$UNAME_SYSTEM" +UNAME_VERSION = "$UNAME_VERSION" +EOF + +exit 1 + +# Local variables: +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/config.h.in b/config.h.in new file mode 100644 index 0000000..a98ce7d --- /dev/null +++ b/config.h.in @@ -0,0 +1,135 @@ +/* config.h.in. Generated from configure.ac by autoheader. */ + +/* Define to 1 if translation of program messages to the user's native + language is requested. */ +#undef ENABLE_NLS + +/* The prefix for our gettext translation domains. */ +#undef GETTEXT_PACKAGE + +/* Ignore massive GTimeVal deprecation warnings in 2.62 */ +#undef GLIB_VERSION_MIN_REQUIRED + +/* Define to 1 if you have the Mac OS X function CFLocaleCopyCurrent in the + CoreFoundation framework. */ +#undef HAVE_CFLOCALECOPYCURRENT + +/* Define to 1 if you have the Mac OS X function CFPreferencesCopyAppValue in + the CoreFoundation framework. */ +#undef HAVE_CFPREFERENCESCOPYAPPVALUE + +/* Define if the GNU dcgettext() function is already present or preinstalled. + */ +#undef HAVE_DCGETTEXT + +/* Define to 1 if you have the header file. */ +#undef HAVE_DLFCN_H + +/* Define to enable Geoclue support */ +#undef HAVE_GEOCLUE + +/* Define if the GNU gettext() function is already present or preinstalled. */ +#undef HAVE_GETTEXT + +/* Define if you have the iconv() function and it works. */ +#undef HAVE_ICONV + +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* Define to enable libportal support */ +#undef HAVE_LIBPORTAL + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* Define to enable PipeWire support */ +#undef HAVE_PIPEWIRE + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* Define to the sub-directory where libtool stores uninstalled libraries. */ +#undef LT_OBJDIR + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the home page for this package. */ +#undef PACKAGE_URL + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS + +/* Enable extensions on AIX 3, Interix. */ +#ifndef _ALL_SOURCE +# undef _ALL_SOURCE +#endif +/* Enable GNU extensions on systems that have them. */ +#ifndef _GNU_SOURCE +# undef _GNU_SOURCE +#endif +/* Enable threading extensions on Solaris. */ +#ifndef _POSIX_PTHREAD_SEMANTICS +# undef _POSIX_PTHREAD_SEMANTICS +#endif +/* Enable extensions on HP NonStop. */ +#ifndef _TANDEM_SOURCE +# undef _TANDEM_SOURCE +#endif +/* Enable general extensions on Solaris. */ +#ifndef __EXTENSIONS__ +# undef __EXTENSIONS__ +#endif + + +/* Enable large inode numbers on Mac OS X 10.5. */ +#ifndef _DARWIN_USE_64_BIT_INODE +# define _DARWIN_USE_64_BIT_INODE 1 +#endif + +/* Number of bits in a file offset, on hosts where this is settable. */ +#undef _FILE_OFFSET_BITS + +/* Define for large files, on AIX-style hosts. */ +#undef _LARGE_FILES + +/* Define to 1 if on MINIX. */ +#undef _MINIX + +/* Define to 2 if the system does not provide POSIX.1 features except with + this defined. */ +#undef _POSIX_1_SOURCE + +/* Define to 1 if you need to in order for `stat' and other things to work. */ +#undef _POSIX_SOURCE diff --git a/config.rpath b/config.rpath new file mode 100755 index 0000000..c38b914 --- /dev/null +++ b/config.rpath @@ -0,0 +1,690 @@ +#! /bin/sh +# Output a system dependent set of variables, describing how to set the +# run time search path of shared libraries in an executable. +# +# Copyright 1996-2013 Free Software Foundation, Inc. +# Taken from GNU libtool, 2001 +# Originally by Gordon Matzigkeit , 1996 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. +# +# The first argument passed to this file is the canonical host specification, +# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM +# or +# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM +# The environment variables CC, GCC, LDFLAGS, LD, with_gnu_ld +# should be set by the caller. +# +# The set of defined variables is at the end of this script. + +# Known limitations: +# - On IRIX 6.5 with CC="cc", the run time search patch must not be longer +# than 256 bytes, otherwise the compiler driver will dump core. The only +# known workaround is to choose shorter directory names for the build +# directory and/or the installation directory. + +# All known linkers require a '.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a +shrext=.so + +host="$1" +host_cpu=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +host_vendor=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +host_os=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + +# Code taken from libtool.m4's _LT_CC_BASENAME. + +for cc_temp in $CC""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`echo "$cc_temp" | sed -e 's%^.*/%%'` + +# Code taken from libtool.m4's _LT_COMPILER_PIC. + +wl= +if test "$GCC" = yes; then + wl='-Wl,' +else + case "$host_os" in + aix*) + wl='-Wl,' + ;; + mingw* | cygwin* | pw32* | os2* | cegcc*) + ;; + hpux9* | hpux10* | hpux11*) + wl='-Wl,' + ;; + irix5* | irix6* | nonstopux*) + wl='-Wl,' + ;; + linux* | k*bsd*-gnu | kopensolaris*-gnu) + case $cc_basename in + ecc*) + wl='-Wl,' + ;; + icc* | ifort*) + wl='-Wl,' + ;; + lf95*) + wl='-Wl,' + ;; + nagfor*) + wl='-Wl,-Wl,,' + ;; + pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) + wl='-Wl,' + ;; + ccc*) + wl='-Wl,' + ;; + xl* | bgxl* | bgf* | mpixl*) + wl='-Wl,' + ;; + como) + wl='-lopt=' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ F* | *Sun*Fortran*) + wl= + ;; + *Sun\ C*) + wl='-Wl,' + ;; + esac + ;; + esac + ;; + newsos6) + ;; + *nto* | *qnx*) + ;; + osf3* | osf4* | osf5*) + wl='-Wl,' + ;; + rdos*) + ;; + solaris*) + case $cc_basename in + f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) + wl='-Qoption ld ' + ;; + *) + wl='-Wl,' + ;; + esac + ;; + sunos4*) + wl='-Qoption ld ' + ;; + sysv4 | sysv4.2uw2* | sysv4.3*) + wl='-Wl,' + ;; + sysv4*MP*) + ;; + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + wl='-Wl,' + ;; + unicos*) + wl='-Wl,' + ;; + uts4*) + ;; + esac +fi + +# Code taken from libtool.m4's _LT_LINKER_SHLIBS. + +hardcode_libdir_flag_spec= +hardcode_libdir_separator= +hardcode_direct=no +hardcode_minus_L=no + +case "$host_os" in + cygwin* | mingw* | pw32* | cegcc*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; +esac + +ld_shlibs=yes +if test "$with_gnu_ld" = yes; then + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + # Unlike libtool, we use -rpath here, not --rpath, since the documented + # option of GNU ld is called -rpath, not --rpath. + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + case "$host_os" in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs=no + fi + ;; + amigaos*) + case "$host_cpu" in + powerpc) + ;; + m68k) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + esac + ;; + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + : + else + ld_shlibs=no + fi + ;; + cygwin* | mingw* | pw32* | cegcc*) + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec='-L$libdir' + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + : + else + ld_shlibs=no + fi + ;; + haiku*) + ;; + interix[3-9]*) + hardcode_direct=no + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + ;; + gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + : + else + ld_shlibs=no + fi + ;; + netbsd*) + ;; + solaris*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + ld_shlibs=no + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + : + else + ld_shlibs=no + fi + ;; + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs=no + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' + else + ld_shlibs=no + fi + ;; + esac + ;; + sunos4*) + hardcode_direct=yes + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + : + else + ld_shlibs=no + fi + ;; + esac + if test "$ld_shlibs" = no; then + hardcode_libdir_flag_spec= + fi +else + case "$host_os" in + aix3*) + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L=yes + if test "$GCC" = yes; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct=unsupported + fi + ;; + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + else + aix_use_runtimelinking=no + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + fi + hardcode_direct=yes + hardcode_libdir_separator=':' + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct=unsupported + hardcode_minus_L=yes + hardcode_libdir_flag_spec='-L$libdir' + hardcode_libdir_separator= + fi + ;; + esac + fi + # Begin _LT_AC_SYS_LIBPATH_AIX. + echo 'int main () { return 0; }' > conftest.c + ${CC} ${LDFLAGS} conftest.c -o conftest + aix_libpath=`dump -H conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'` + if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } +}'` + fi + if test -z "$aix_libpath"; then + aix_libpath="/usr/lib:/lib" + fi + rm -f conftest.c conftest + # End _LT_AC_SYS_LIBPATH_AIX. + if test "$aix_use_runtimelinking" = yes; then + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' + else + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + fi + fi + ;; + amigaos*) + case "$host_cpu" in + powerpc) + ;; + m68k) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + esac + ;; + bsdi[45]*) + ;; + cygwin* | mingw* | pw32* | cegcc*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec=' ' + libext=lib + ;; + darwin* | rhapsody*) + hardcode_direct=no + if { case $cc_basename in ifort*) true;; *) test "$GCC" = yes;; esac; }; then + : + else + ld_shlibs=no + fi + ;; + dgux*) + hardcode_libdir_flag_spec='-L$libdir' + ;; + freebsd2.2*) + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + ;; + freebsd2*) + hardcode_direct=yes + hardcode_minus_L=yes + ;; + freebsd* | dragonfly*) + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + ;; + hpux9*) + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + hpux10*) + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + fi + ;; + hpux11*) + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + case $host_cpu in + hppa*64*|ia64*) + hardcode_direct=no + ;; + *) + hardcode_direct=yes + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + esac + fi + ;; + irix5* | irix6* | nonstopux*) + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + netbsd*) + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + ;; + newsos6) + hardcode_direct=yes + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + *nto* | *qnx*) + ;; + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct=yes + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + else + case "$host_os" in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + hardcode_libdir_flag_spec='-R$libdir' + ;; + *) + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + ;; + esac + fi + else + ld_shlibs=no + fi + ;; + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + osf3*) + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + osf4* | osf5*) + if test "$GCC" = yes; then + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + else + # Both cc and cxx compiler support -rpath directly + hardcode_libdir_flag_spec='-rpath $libdir' + fi + hardcode_libdir_separator=: + ;; + solaris*) + hardcode_libdir_flag_spec='-R$libdir' + ;; + sunos4*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_direct=yes + hardcode_minus_L=yes + ;; + sysv4) + case $host_vendor in + sni) + hardcode_direct=yes # is this really true??? + ;; + siemens) + hardcode_direct=no + ;; + motorola) + hardcode_direct=no #Motorola manual says yes, but my tests say they lie + ;; + esac + ;; + sysv4.3*) + ;; + sysv4*MP*) + if test -d /usr/nec; then + ld_shlibs=yes + fi + ;; + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + ;; + sysv5* | sco3.2v5* | sco5v6*) + hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator=':' + ;; + uts4*) + hardcode_libdir_flag_spec='-L$libdir' + ;; + *) + ld_shlibs=no + ;; + esac +fi + +# Check dynamic linker characteristics +# Code taken from libtool.m4's _LT_SYS_DYNAMIC_LINKER. +# Unlike libtool.m4, here we don't care about _all_ names of the library, but +# only about the one the linker finds when passed -lNAME. This is the last +# element of library_names_spec in libtool.m4, or possibly two of them if the +# linker has special search rules. +library_names_spec= # the last element of library_names_spec in libtool.m4 +libname_spec='lib$name' +case "$host_os" in + aix3*) + library_names_spec='$libname.a' + ;; + aix[4-9]*) + library_names_spec='$libname$shrext' + ;; + amigaos*) + case "$host_cpu" in + powerpc*) + library_names_spec='$libname$shrext' ;; + m68k) + library_names_spec='$libname.a' ;; + esac + ;; + beos*) + library_names_spec='$libname$shrext' + ;; + bsdi[45]*) + library_names_spec='$libname$shrext' + ;; + cygwin* | mingw* | pw32* | cegcc*) + shrext=.dll + library_names_spec='$libname.dll.a $libname.lib' + ;; + darwin* | rhapsody*) + shrext=.dylib + library_names_spec='$libname$shrext' + ;; + dgux*) + library_names_spec='$libname$shrext' + ;; + freebsd* | dragonfly*) + case "$host_os" in + freebsd[123]*) + library_names_spec='$libname$shrext$versuffix' ;; + *) + library_names_spec='$libname$shrext' ;; + esac + ;; + gnu*) + library_names_spec='$libname$shrext' + ;; + haiku*) + library_names_spec='$libname$shrext' + ;; + hpux9* | hpux10* | hpux11*) + case $host_cpu in + ia64*) + shrext=.so + ;; + hppa*64*) + shrext=.sl + ;; + *) + shrext=.sl + ;; + esac + library_names_spec='$libname$shrext' + ;; + interix[3-9]*) + library_names_spec='$libname$shrext' + ;; + irix5* | irix6* | nonstopux*) + library_names_spec='$libname$shrext' + case "$host_os" in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= ;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 ;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 ;; + *) libsuff= shlibsuff= ;; + esac + ;; + esac + ;; + linux*oldld* | linux*aout* | linux*coff*) + ;; + linux* | k*bsd*-gnu | kopensolaris*-gnu) + library_names_spec='$libname$shrext' + ;; + knetbsd*-gnu) + library_names_spec='$libname$shrext' + ;; + netbsd*) + library_names_spec='$libname$shrext' + ;; + newsos6) + library_names_spec='$libname$shrext' + ;; + *nto* | *qnx*) + library_names_spec='$libname$shrext' + ;; + openbsd*) + library_names_spec='$libname$shrext$versuffix' + ;; + os2*) + libname_spec='$name' + shrext=.dll + library_names_spec='$libname.a' + ;; + osf3* | osf4* | osf5*) + library_names_spec='$libname$shrext' + ;; + rdos*) + ;; + solaris*) + library_names_spec='$libname$shrext' + ;; + sunos4*) + library_names_spec='$libname$shrext$versuffix' + ;; + sysv4 | sysv4.3*) + library_names_spec='$libname$shrext' + ;; + sysv4*MP*) + library_names_spec='$libname$shrext' + ;; + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + library_names_spec='$libname$shrext' + ;; + tpf*) + library_names_spec='$libname$shrext' + ;; + uts4*) + library_names_spec='$libname$shrext' + ;; +esac + +sed_quote_subst='s/\(["`$\\]\)/\\\1/g' +escaped_wl=`echo "X$wl" | sed -e 's/^X//' -e "$sed_quote_subst"` +shlibext=`echo "$shrext" | sed -e 's,^\.,,'` +escaped_libname_spec=`echo "X$libname_spec" | sed -e 's/^X//' -e "$sed_quote_subst"` +escaped_library_names_spec=`echo "X$library_names_spec" | sed -e 's/^X//' -e "$sed_quote_subst"` +escaped_hardcode_libdir_flag_spec=`echo "X$hardcode_libdir_flag_spec" | sed -e 's/^X//' -e "$sed_quote_subst"` + +LC_ALL=C sed -e 's/^\([a-zA-Z0-9_]*\)=/acl_cv_\1=/' <. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). + + +# Please send patches to . +# +# Configuration subroutine to validate and canonicalize a configuration type. +# Supply the specified configuration type as an argument. +# If it is invalid, we print an error message on stderr and exit with code 1. +# Otherwise, we print the canonical config type on stdout and succeed. + +# You can get the latest version of this script from: +# https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub + +# This file is supposed to be the same for all GNU packages +# and recognize all the CPU types, system types and aliases +# that are meaningful with *any* GNU software. +# Each package is responsible for reporting which valid configurations +# it does not support. The user should be able to distinguish +# a failure to support a valid configuration from a meaningless +# configuration. + +# The goal of this file is to map all the various variations of a given +# machine specification into a single specification in the form: +# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM +# or in some cases, the newer four-part form: +# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM +# It is wrong to echo any other type of specification. + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] CPU-MFR-OPSYS or ALIAS + +Canonicalize a configuration name. + +Options: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.sub ($timestamp) + +Copyright 1992-2018 Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" + exit 1 ;; + + *local*) + # First pass through any local machine types. + echo "$1" + exit ;; + + * ) + break ;; + esac +done + +case $# in + 0) echo "$me: missing argument$help" >&2 + exit 1;; + 1) ;; + *) echo "$me: too many arguments$help" >&2 + exit 1;; +esac + +# Split fields of configuration type +IFS="-" read -r field1 field2 field3 field4 <&2 + exit 1 + ;; + *-*-*-*) + basic_machine=$field1-$field2 + os=$field3-$field4 + ;; + *-*-*) + # Ambiguous whether COMPANY is present, or skipped and KERNEL-OS is two + # parts + maybe_os=$field2-$field3 + case $maybe_os in + nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc \ + | linux-newlib* | linux-musl* | linux-uclibc* | uclinux-uclibc* \ + | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* \ + | netbsd*-eabi* | kopensolaris*-gnu* | cloudabi*-eabi* \ + | storm-chaos* | os2-emx* | rtmk-nova*) + basic_machine=$field1 + os=$maybe_os + ;; + android-linux) + basic_machine=$field1-unknown + os=linux-android + ;; + *) + basic_machine=$field1-$field2 + os=$field3 + ;; + esac + ;; + *-*) + # A lone config we happen to match not fitting any patern + case $field1-$field2 in + decstation-3100) + basic_machine=mips-dec + os= + ;; + *-*) + # Second component is usually, but not always the OS + case $field2 in + # Prevent following clause from handling this valid os + sun*os*) + basic_machine=$field1 + os=$field2 + ;; + # Manufacturers + dec* | mips* | sequent* | encore* | pc533* | sgi* | sony* \ + | att* | 7300* | 3300* | delta* | motorola* | sun[234]* \ + | unicom* | ibm* | next | hp | isi* | apollo | altos* \ + | convergent* | ncr* | news | 32* | 3600* | 3100* \ + | hitachi* | c[123]* | convex* | sun | crds | omron* | dg \ + | ultra | tti* | harris | dolphin | highlevel | gould \ + | cbm | ns | masscomp | apple | axis | knuth | cray \ + | microblaze* | sim | cisco \ + | oki | wec | wrs | winbond) + basic_machine=$field1-$field2 + os= + ;; + *) + basic_machine=$field1 + os=$field2 + ;; + esac + ;; + esac + ;; + *) + # Convert single-component short-hands not valid as part of + # multi-component configurations. + case $field1 in + 386bsd) + basic_machine=i386-pc + os=bsd + ;; + a29khif) + basic_machine=a29k-amd + os=udi + ;; + adobe68k) + basic_machine=m68010-adobe + os=scout + ;; + alliant) + basic_machine=fx80-alliant + os= + ;; + altos | altos3068) + basic_machine=m68k-altos + os= + ;; + am29k) + basic_machine=a29k-none + os=bsd + ;; + amdahl) + basic_machine=580-amdahl + os=sysv + ;; + amiga) + basic_machine=m68k-unknown + os= + ;; + amigaos | amigados) + basic_machine=m68k-unknown + os=amigaos + ;; + amigaunix | amix) + basic_machine=m68k-unknown + os=sysv4 + ;; + apollo68) + basic_machine=m68k-apollo + os=sysv + ;; + apollo68bsd) + basic_machine=m68k-apollo + os=bsd + ;; + aros) + basic_machine=i386-pc + os=aros + ;; + aux) + basic_machine=m68k-apple + os=aux + ;; + balance) + basic_machine=ns32k-sequent + os=dynix + ;; + blackfin) + basic_machine=bfin-unknown + os=linux + ;; + cegcc) + basic_machine=arm-unknown + os=cegcc + ;; + convex-c1) + basic_machine=c1-convex + os=bsd + ;; + convex-c2) + basic_machine=c2-convex + os=bsd + ;; + convex-c32) + basic_machine=c32-convex + os=bsd + ;; + convex-c34) + basic_machine=c34-convex + os=bsd + ;; + convex-c38) + basic_machine=c38-convex + os=bsd + ;; + cray) + basic_machine=j90-cray + os=unicos + ;; + crds | unos) + basic_machine=m68k-crds + os= + ;; + da30) + basic_machine=m68k-da30 + os= + ;; + decstation | pmax | pmin | dec3100 | decstatn) + basic_machine=mips-dec + os= + ;; + delta88) + basic_machine=m88k-motorola + os=sysv3 + ;; + dicos) + basic_machine=i686-pc + os=dicos + ;; + djgpp) + basic_machine=i586-pc + os=msdosdjgpp + ;; + ebmon29k) + basic_machine=a29k-amd + os=ebmon + ;; + es1800 | OSE68k | ose68k | ose | OSE) + basic_machine=m68k-ericsson + os=ose + ;; + gmicro) + basic_machine=tron-gmicro + os=sysv + ;; + go32) + basic_machine=i386-pc + os=go32 + ;; + h8300hms) + basic_machine=h8300-hitachi + os=hms + ;; + h8300xray) + basic_machine=h8300-hitachi + os=xray + ;; + h8500hms) + basic_machine=h8500-hitachi + os=hms + ;; + harris) + basic_machine=m88k-harris + os=sysv3 + ;; + hp300) + basic_machine=m68k-hp + ;; + hp300bsd) + basic_machine=m68k-hp + os=bsd + ;; + hp300hpux) + basic_machine=m68k-hp + os=hpux + ;; + hppaosf) + basic_machine=hppa1.1-hp + os=osf + ;; + hppro) + basic_machine=hppa1.1-hp + os=proelf + ;; + i386mach) + basic_machine=i386-mach + os=mach + ;; + vsta) + basic_machine=i386-pc + os=vsta + ;; + isi68 | isi) + basic_machine=m68k-isi + os=sysv + ;; + m68knommu) + basic_machine=m68k-unknown + os=linux + ;; + magnum | m3230) + basic_machine=mips-mips + os=sysv + ;; + merlin) + basic_machine=ns32k-utek + os=sysv + ;; + mingw64) + basic_machine=x86_64-pc + os=mingw64 + ;; + mingw32) + basic_machine=i686-pc + os=mingw32 + ;; + mingw32ce) + basic_machine=arm-unknown + os=mingw32ce + ;; + monitor) + basic_machine=m68k-rom68k + os=coff + ;; + morphos) + basic_machine=powerpc-unknown + os=morphos + ;; + moxiebox) + basic_machine=moxie-unknown + os=moxiebox + ;; + msdos) + basic_machine=i386-pc + os=msdos + ;; + msys) + basic_machine=i686-pc + os=msys + ;; + mvs) + basic_machine=i370-ibm + os=mvs + ;; + nacl) + basic_machine=le32-unknown + os=nacl + ;; + ncr3000) + basic_machine=i486-ncr + os=sysv4 + ;; + netbsd386) + basic_machine=i386-pc + os=netbsd + ;; + netwinder) + basic_machine=armv4l-rebel + os=linux + ;; + news | news700 | news800 | news900) + basic_machine=m68k-sony + os=newsos + ;; + news1000) + basic_machine=m68030-sony + os=newsos + ;; + necv70) + basic_machine=v70-nec + os=sysv + ;; + nh3000) + basic_machine=m68k-harris + os=cxux + ;; + nh[45]000) + basic_machine=m88k-harris + os=cxux + ;; + nindy960) + basic_machine=i960-intel + os=nindy + ;; + mon960) + basic_machine=i960-intel + os=mon960 + ;; + nonstopux) + basic_machine=mips-compaq + os=nonstopux + ;; + os400) + basic_machine=powerpc-ibm + os=os400 + ;; + OSE68000 | ose68000) + basic_machine=m68000-ericsson + os=ose + ;; + os68k) + basic_machine=m68k-none + os=os68k + ;; + paragon) + basic_machine=i860-intel + os=osf + ;; + parisc) + basic_machine=hppa-unknown + os=linux + ;; + pw32) + basic_machine=i586-unknown + os=pw32 + ;; + rdos | rdos64) + basic_machine=x86_64-pc + os=rdos + ;; + rdos32) + basic_machine=i386-pc + os=rdos + ;; + rom68k) + basic_machine=m68k-rom68k + os=coff + ;; + sa29200) + basic_machine=a29k-amd + os=udi + ;; + sei) + basic_machine=mips-sei + os=seiux + ;; + sequent) + basic_machine=i386-sequent + os= + ;; + sps7) + basic_machine=m68k-bull + os=sysv2 + ;; + st2000) + basic_machine=m68k-tandem + os= + ;; + stratus) + basic_machine=i860-stratus + os=sysv4 + ;; + sun2) + basic_machine=m68000-sun + os= + ;; + sun2os3) + basic_machine=m68000-sun + os=sunos3 + ;; + sun2os4) + basic_machine=m68000-sun + os=sunos4 + ;; + sun3) + basic_machine=m68k-sun + os= + ;; + sun3os3) + basic_machine=m68k-sun + os=sunos3 + ;; + sun3os4) + basic_machine=m68k-sun + os=sunos4 + ;; + sun4) + basic_machine=sparc-sun + os= + ;; + sun4os3) + basic_machine=sparc-sun + os=sunos3 + ;; + sun4os4) + basic_machine=sparc-sun + os=sunos4 + ;; + sun4sol2) + basic_machine=sparc-sun + os=solaris2 + ;; + sun386 | sun386i | roadrunner) + basic_machine=i386-sun + os= + ;; + sv1) + basic_machine=sv1-cray + os=unicos + ;; + symmetry) + basic_machine=i386-sequent + os=dynix + ;; + t3e) + basic_machine=alphaev5-cray + os=unicos + ;; + t90) + basic_machine=t90-cray + os=unicos + ;; + toad1) + basic_machine=pdp10-xkl + os=tops20 + ;; + tpf) + basic_machine=s390x-ibm + os=tpf + ;; + udi29k) + basic_machine=a29k-amd + os=udi + ;; + ultra3) + basic_machine=a29k-nyu + os=sym1 + ;; + v810 | necv810) + basic_machine=v810-nec + os=none + ;; + vaxv) + basic_machine=vax-dec + os=sysv + ;; + vms) + basic_machine=vax-dec + os=vms + ;; + vxworks960) + basic_machine=i960-wrs + os=vxworks + ;; + vxworks68) + basic_machine=m68k-wrs + os=vxworks + ;; + vxworks29k) + basic_machine=a29k-wrs + os=vxworks + ;; + xbox) + basic_machine=i686-pc + os=mingw32 + ;; + ymp) + basic_machine=ymp-cray + os=unicos + ;; + *) + basic_machine=$1 + os= + ;; + esac + ;; +esac + +# Decode 1-component or ad-hoc basic machines +case $basic_machine in + # Here we handle the default manufacturer of certain CPU types. It is in + # some cases the only manufacturer, in others, it is the most popular. + w89k) + cpu=hppa1.1 + vendor=winbond + ;; + op50n) + cpu=hppa1.1 + vendor=oki + ;; + op60c) + cpu=hppa1.1 + vendor=oki + ;; + ibm*) + cpu=i370 + vendor=ibm + ;; + orion105) + cpu=clipper + vendor=highlevel + ;; + mac | mpw | mac-mpw) + cpu=m68k + vendor=apple + ;; + pmac | pmac-mpw) + cpu=powerpc + vendor=apple + ;; + + # Recognize the various machine names and aliases which stand + # for a CPU type and a company and sometimes even an OS. + 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) + cpu=m68000 + vendor=att + ;; + 3b*) + cpu=we32k + vendor=att + ;; + bluegene*) + cpu=powerpc + vendor=ibm + os=cnk + ;; + decsystem10* | dec10*) + cpu=pdp10 + vendor=dec + os=tops10 + ;; + decsystem20* | dec20*) + cpu=pdp10 + vendor=dec + os=tops20 + ;; + delta | 3300 | motorola-3300 | motorola-delta \ + | 3300-motorola | delta-motorola) + cpu=m68k + vendor=motorola + ;; + dpx2*) + cpu=m68k + vendor=bull + os=sysv3 + ;; + encore | umax | mmax) + cpu=ns32k + vendor=encore + ;; + elxsi) + cpu=elxsi + vendor=elxsi + os=${os:-bsd} + ;; + fx2800) + cpu=i860 + vendor=alliant + ;; + genix) + cpu=ns32k + vendor=ns + ;; + h3050r* | hiux*) + cpu=hppa1.1 + vendor=hitachi + os=hiuxwe2 + ;; + hp3k9[0-9][0-9] | hp9[0-9][0-9]) + cpu=hppa1.0 + vendor=hp + ;; + hp9k2[0-9][0-9] | hp9k31[0-9]) + cpu=m68000 + vendor=hp + ;; + hp9k3[2-9][0-9]) + cpu=m68k + vendor=hp + ;; + hp9k6[0-9][0-9] | hp6[0-9][0-9]) + cpu=hppa1.0 + vendor=hp + ;; + hp9k7[0-79][0-9] | hp7[0-79][0-9]) + cpu=hppa1.1 + vendor=hp + ;; + hp9k78[0-9] | hp78[0-9]) + # FIXME: really hppa2.0-hp + cpu=hppa1.1 + vendor=hp + ;; + hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) + # FIXME: really hppa2.0-hp + cpu=hppa1.1 + vendor=hp + ;; + hp9k8[0-9][13679] | hp8[0-9][13679]) + cpu=hppa1.1 + vendor=hp + ;; + hp9k8[0-9][0-9] | hp8[0-9][0-9]) + cpu=hppa1.0 + vendor=hp + ;; + i*86v32) + cpu=`echo "$1" | sed -e 's/86.*/86/'` + vendor=pc + os=sysv32 + ;; + i*86v4*) + cpu=`echo "$1" | sed -e 's/86.*/86/'` + vendor=pc + os=sysv4 + ;; + i*86v) + cpu=`echo "$1" | sed -e 's/86.*/86/'` + vendor=pc + os=sysv + ;; + i*86sol2) + cpu=`echo "$1" | sed -e 's/86.*/86/'` + vendor=pc + os=solaris2 + ;; + j90 | j90-cray) + cpu=j90 + vendor=cray + os=${os:-unicos} + ;; + iris | iris4d) + cpu=mips + vendor=sgi + case $os in + irix*) + ;; + *) + os=irix4 + ;; + esac + ;; + miniframe) + cpu=m68000 + vendor=convergent + ;; + *mint | mint[0-9]* | *MiNT | *MiNT[0-9]*) + cpu=m68k + vendor=atari + os=mint + ;; + news-3600 | risc-news) + cpu=mips + vendor=sony + os=newsos + ;; + next | m*-next) + cpu=m68k + vendor=next + case $os in + nextstep* ) + ;; + ns2*) + os=nextstep2 + ;; + *) + os=nextstep3 + ;; + esac + ;; + np1) + cpu=np1 + vendor=gould + ;; + op50n-* | op60c-*) + cpu=hppa1.1 + vendor=oki + os=proelf + ;; + pa-hitachi) + cpu=hppa1.1 + vendor=hitachi + os=hiuxwe2 + ;; + pbd) + cpu=sparc + vendor=tti + ;; + pbb) + cpu=m68k + vendor=tti + ;; + pc532) + cpu=ns32k + vendor=pc532 + ;; + pn) + cpu=pn + vendor=gould + ;; + power) + cpu=power + vendor=ibm + ;; + ps2) + cpu=i386 + vendor=ibm + ;; + rm[46]00) + cpu=mips + vendor=siemens + ;; + rtpc | rtpc-*) + cpu=romp + vendor=ibm + ;; + sde) + cpu=mipsisa32 + vendor=sde + os=${os:-elf} + ;; + simso-wrs) + cpu=sparclite + vendor=wrs + os=vxworks + ;; + tower | tower-32) + cpu=m68k + vendor=ncr + ;; + vpp*|vx|vx-*) + cpu=f301 + vendor=fujitsu + ;; + w65) + cpu=w65 + vendor=wdc + ;; + w89k-*) + cpu=hppa1.1 + vendor=winbond + os=proelf + ;; + none) + cpu=none + vendor=none + ;; + leon|leon[3-9]) + cpu=sparc + vendor=$basic_machine + ;; + leon-*|leon[3-9]-*) + cpu=sparc + vendor=`echo "$basic_machine" | sed 's/-.*//'` + ;; + + *-*) + IFS="-" read -r cpu vendor <&2 + exit 1 + ;; + esac + ;; +esac + +# Here we canonicalize certain aliases for manufacturers. +case $vendor in + digital*) + vendor=dec + ;; + commodore*) + vendor=cbm + ;; + *) + ;; +esac + +# Decode manufacturer-specific aliases for certain operating systems. + +if [ x$os != x ] +then +case $os in + # First match some system type aliases that might get confused + # with valid system types. + # solaris* is a basic system type, with this one exception. + auroraux) + os=auroraux + ;; + bluegene*) + os=cnk + ;; + solaris1 | solaris1.*) + os=`echo $os | sed -e 's|solaris1|sunos4|'` + ;; + solaris) + os=solaris2 + ;; + unixware*) + os=sysv4.2uw + ;; + gnu/linux*) + os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` + ;; + # es1800 is here to avoid being matched by es* (a different OS) + es1800*) + os=ose + ;; + # Some version numbers need modification + chorusos*) + os=chorusos + ;; + isc) + os=isc2.2 + ;; + sco6) + os=sco5v6 + ;; + sco5) + os=sco3.2v5 + ;; + sco4) + os=sco3.2v4 + ;; + sco3.2.[4-9]*) + os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` + ;; + sco3.2v[4-9]* | sco5v6*) + # Don't forget version if it is 3.2v4 or newer. + ;; + scout) + # Don't match below + ;; + sco*) + os=sco3.2v2 + ;; + psos*) + os=psos + ;; + # Now accept the basic system types. + # The portable systems comes first. + # Each alternative MUST end in a * to match a version number. + # sysv* is not here because it comes later, after sysvr4. + gnu* | bsd* | mach* | minix* | genix* | ultrix* | irix* \ + | *vms* | esix* | aix* | cnk* | sunos | sunos[34]*\ + | hpux* | unos* | osf* | luna* | dgux* | auroraux* | solaris* \ + | sym* | kopensolaris* | plan9* \ + | amigaos* | amigados* | msdos* | newsos* | unicos* | aof* \ + | aos* | aros* | cloudabi* | sortix* \ + | nindy* | vxsim* | vxworks* | ebmon* | hms* | mvs* \ + | clix* | riscos* | uniplus* | iris* | isc* | rtu* | xenix* \ + | knetbsd* | mirbsd* | netbsd* \ + | bitrig* | openbsd* | solidbsd* | libertybsd* \ + | ekkobsd* | kfreebsd* | freebsd* | riscix* | lynxos* \ + | bosx* | nextstep* | cxux* | aout* | elf* | oabi* \ + | ptx* | coff* | ecoff* | winnt* | domain* | vsta* \ + | udi* | eabi* | lites* | ieee* | go32* | aux* | hcos* \ + | chorusrdb* | cegcc* | glidix* \ + | cygwin* | msys* | pe* | moss* | proelf* | rtems* \ + | midipix* | mingw32* | mingw64* | linux-gnu* | linux-android* \ + | linux-newlib* | linux-musl* | linux-uclibc* \ + | uxpv* | beos* | mpeix* | udk* | moxiebox* \ + | interix* | uwin* | mks* | rhapsody* | darwin* \ + | openstep* | oskit* | conix* | pw32* | nonstopux* \ + | storm-chaos* | tops10* | tenex* | tops20* | its* \ + | os2* | vos* | palmos* | uclinux* | nucleus* \ + | morphos* | superux* | rtmk* | windiss* \ + | powermax* | dnix* | nx6 | nx7 | sei* | dragonfly* \ + | skyos* | haiku* | rdos* | toppers* | drops* | es* \ + | onefs* | tirtos* | phoenix* | fuchsia* | redox* | bme* \ + | midnightbsd*) + # Remember, each alternative MUST END IN *, to match a version number. + ;; + qnx*) + case $cpu in + x86 | i*86) + ;; + *) + os=nto-$os + ;; + esac + ;; + hiux*) + os=hiuxwe2 + ;; + nto-qnx*) + ;; + nto*) + os=`echo $os | sed -e 's|nto|nto-qnx|'` + ;; + sim | xray | os68k* | v88r* \ + | windows* | osx | abug | netware* | os9* \ + | macos* | mpw* | magic* | mmixware* | mon960* | lnews*) + ;; + linux-dietlibc) + os=linux-dietlibc + ;; + linux*) + os=`echo $os | sed -e 's|linux|linux-gnu|'` + ;; + lynx*178) + os=lynxos178 + ;; + lynx*5) + os=lynxos5 + ;; + lynx*) + os=lynxos + ;; + mac*) + os=`echo "$os" | sed -e 's|mac|macos|'` + ;; + opened*) + os=openedition + ;; + os400*) + os=os400 + ;; + sunos5*) + os=`echo "$os" | sed -e 's|sunos5|solaris2|'` + ;; + sunos6*) + os=`echo "$os" | sed -e 's|sunos6|solaris3|'` + ;; + wince*) + os=wince + ;; + utek*) + os=bsd + ;; + dynix*) + os=bsd + ;; + acis*) + os=aos + ;; + atheos*) + os=atheos + ;; + syllable*) + os=syllable + ;; + 386bsd) + os=bsd + ;; + ctix* | uts*) + os=sysv + ;; + nova*) + os=rtmk-nova + ;; + ns2) + os=nextstep2 + ;; + nsk*) + os=nsk + ;; + # Preserve the version number of sinix5. + sinix5.*) + os=`echo $os | sed -e 's|sinix|sysv|'` + ;; + sinix*) + os=sysv4 + ;; + tpf*) + os=tpf + ;; + triton*) + os=sysv3 + ;; + oss*) + os=sysv3 + ;; + svr4*) + os=sysv4 + ;; + svr3) + os=sysv3 + ;; + sysvr4) + os=sysv4 + ;; + # This must come after sysvr4. + sysv*) + ;; + ose*) + os=ose + ;; + *mint | mint[0-9]* | *MiNT | MiNT[0-9]*) + os=mint + ;; + zvmoe) + os=zvmoe + ;; + dicos*) + os=dicos + ;; + pikeos*) + # Until real need of OS specific support for + # particular features comes up, bare metal + # configurations are quite functional. + case $cpu in + arm*) + os=eabi + ;; + *) + os=elf + ;; + esac + ;; + nacl*) + ;; + ios) + ;; + none) + ;; + *-eabi) + ;; + *) + echo Invalid configuration \`"$1"\': system \`"$os"\' not recognized 1>&2 + exit 1 + ;; +esac +else + +# Here we handle the default operating systems that come with various machines. +# The value should be what the vendor currently ships out the door with their +# machine or put another way, the most popular os provided with the machine. + +# Note that if you're going to try to match "-MANUFACTURER" here (say, +# "-sun"), then you have to tell the case statement up towards the top +# that MANUFACTURER isn't an operating system. Otherwise, code above +# will signal an error saying that MANUFACTURER isn't an operating +# system, and we'll never get to this point. + +case $cpu-$vendor in + score-*) + os=elf + ;; + spu-*) + os=elf + ;; + *-acorn) + os=riscix1.2 + ;; + arm*-rebel) + os=linux + ;; + arm*-semi) + os=aout + ;; + c4x-* | tic4x-*) + os=coff + ;; + c8051-*) + os=elf + ;; + clipper-intergraph) + os=clix + ;; + hexagon-*) + os=elf + ;; + tic54x-*) + os=coff + ;; + tic55x-*) + os=coff + ;; + tic6x-*) + os=coff + ;; + # This must come before the *-dec entry. + pdp10-*) + os=tops20 + ;; + pdp11-*) + os=none + ;; + *-dec | vax-*) + os=ultrix4.2 + ;; + m68*-apollo) + os=domain + ;; + i386-sun) + os=sunos4.0.2 + ;; + m68000-sun) + os=sunos3 + ;; + m68*-cisco) + os=aout + ;; + mep-*) + os=elf + ;; + mips*-cisco) + os=elf + ;; + mips*-*) + os=elf + ;; + or32-*) + os=coff + ;; + *-tti) # must be before sparc entry or we get the wrong os. + os=sysv3 + ;; + sparc-* | *-sun) + os=sunos4.1.1 + ;; + pru-*) + os=elf + ;; + *-be) + os=beos + ;; + *-ibm) + os=aix + ;; + *-knuth) + os=mmixware + ;; + *-wec) + os=proelf + ;; + *-winbond) + os=proelf + ;; + *-oki) + os=proelf + ;; + *-hp) + os=hpux + ;; + *-hitachi) + os=hiux + ;; + i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) + os=sysv + ;; + *-cbm) + os=amigaos + ;; + *-dg) + os=dgux + ;; + *-dolphin) + os=sysv3 + ;; + m68k-ccur) + os=rtu + ;; + m88k-omron*) + os=luna + ;; + *-next) + os=nextstep + ;; + *-sequent) + os=ptx + ;; + *-crds) + os=unos + ;; + *-ns) + os=genix + ;; + i370-*) + os=mvs + ;; + *-gould) + os=sysv + ;; + *-highlevel) + os=bsd + ;; + *-encore) + os=bsd + ;; + *-sgi) + os=irix + ;; + *-siemens) + os=sysv4 + ;; + *-masscomp) + os=rtu + ;; + f30[01]-fujitsu | f700-fujitsu) + os=uxpv + ;; + *-rom68k) + os=coff + ;; + *-*bug) + os=coff + ;; + *-apple) + os=macos + ;; + *-atari*) + os=mint + ;; + *-wrs) + os=vxworks + ;; + *) + os=none + ;; +esac +fi + +# Here we handle the case where we know the os, and the CPU type, but not the +# manufacturer. We pick the logical manufacturer. +case $vendor in + unknown) + case $os in + riscix*) + vendor=acorn + ;; + sunos*) + vendor=sun + ;; + cnk*|-aix*) + vendor=ibm + ;; + beos*) + vendor=be + ;; + hpux*) + vendor=hp + ;; + mpeix*) + vendor=hp + ;; + hiux*) + vendor=hitachi + ;; + unos*) + vendor=crds + ;; + dgux*) + vendor=dg + ;; + luna*) + vendor=omron + ;; + genix*) + vendor=ns + ;; + clix*) + vendor=intergraph + ;; + mvs* | opened*) + vendor=ibm + ;; + os400*) + vendor=ibm + ;; + ptx*) + vendor=sequent + ;; + tpf*) + vendor=ibm + ;; + vxsim* | vxworks* | windiss*) + vendor=wrs + ;; + aux*) + vendor=apple + ;; + hms*) + vendor=hitachi + ;; + mpw* | macos*) + vendor=apple + ;; + *mint | mint[0-9]* | *MiNT | MiNT[0-9]*) + vendor=atari + ;; + vos*) + vendor=stratus + ;; + esac + ;; +esac + +echo "$cpu-$vendor-$os" +exit + +# Local variables: +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/configure b/configure new file mode 100755 index 0000000..7c68579 --- /dev/null +++ b/configure @@ -0,0 +1,18802 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.69 for xdg-desktop-portal 1.8.0. +# +# +# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. +# +# +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +as_myself= +case $0 in #(( + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break + done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + exit 1 +fi + +# Unset variables that we do not need and which cause bugs (e.g. in +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# Use a proper internal environment variable to ensure we don't fall + # into an infinite loop, continuously re-executing ourselves. + if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then + _as_can_reexec=no; export _as_can_reexec; + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +as_fn_exit 255 + fi + # We don't want this to propagate to other subprocesses. + { _as_can_reexec=; unset _as_can_reexec;} +if test "x$CONFIG_SHELL" = x; then + as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else + case \`(set -o) 2>/dev/null\` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi +" + as_required="as_fn_return () { (exit \$1); } +as_fn_success () { as_fn_return 0; } +as_fn_failure () { as_fn_return 1; } +as_fn_ret_success () { return 0; } +as_fn_ret_failure () { return 1; } + +exitcode=0 +as_fn_success || { exitcode=1; echo as_fn_success failed.; } +as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } +as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } +as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } +if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : + +else + exitcode=1; echo positional parameters were not saved. +fi +test x\$exitcode = x0 || exit 1 +test -x / || exit 1" + as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO + as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO + eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && + test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 +test \$(( 1 + 1 )) = 2 || exit 1 + + test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( + ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' + ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO + ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO + PATH=/empty FPATH=/empty; export PATH FPATH + test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ + || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" + if (eval "$as_required") 2>/dev/null; then : + as_have_required=yes +else + as_have_required=no +fi + if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : + +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +as_found=false +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + as_found=: + case $as_dir in #( + /*) + for as_base in sh bash ksh sh5; do + # Try only shells that exist, to save several forks. + as_shell=$as_dir/$as_base + if { test -f "$as_shell" || test -f "$as_shell.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : + CONFIG_SHELL=$as_shell as_have_required=yes + if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : + break 2 +fi +fi + done;; + esac + as_found=false +done +$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : + CONFIG_SHELL=$SHELL as_have_required=yes +fi; } +IFS=$as_save_IFS + + + if test "x$CONFIG_SHELL" != x; then : + export CONFIG_SHELL + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +exit 255 +fi + + if test x$as_have_required = xno; then : + $as_echo "$0: This script requires a shell more modern than all" + $as_echo "$0: the shells that I found on your system." + if test x${ZSH_VERSION+set} = xset ; then + $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" + $as_echo "$0: be upgraded to zsh 4.3.4 or later." + else + $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, +$0: including any error possibly output before this +$0: message. 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"cannot create directory $as_dir" + + +} # as_fn_mkdir_p + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. Take +# advantage of any shell optimizations that allow amortized linear growth over +# repeated appends, instead of the typical quadratic growth present in naive +# implementations. +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : + eval 'as_fn_append () + { + eval $1+=\$2 + }' +else + as_fn_append () + { + eval $1=\$$1\$2 + } +fi # as_fn_append + +# as_fn_arith ARG... +# ------------------ +# Perform arithmetic evaluation on the ARGs, and store the result in the +# global $as_val. Take advantage of shells that can avoid forks. The arguments +# must be portable across $(()) and expr. +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : + eval 'as_fn_arith () + { + as_val=$(( $* )) + }' +else + as_fn_arith () + { + as_val=`expr "$@" || test $? -eq 1` + } +fi # as_fn_arith + + +# as_fn_error STATUS ERROR [LINENO LOG_FD] +# ---------------------------------------- +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are +# provided, also output the error to LOG_FD, referencing LINENO. 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McMahon (1931-1989) for sed's syntax. :-) + sed -n ' + p + /[$]LINENO/= + ' <$as_myself | + sed ' + s/[$]LINENO.*/&-/ + t lineno + b + :lineno + N + :loop + s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ + t loop + s/-\n.*// + ' >$as_me.lineno && + chmod +x "$as_me.lineno" || + { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } + + # If we had to re-execute with $CONFIG_SHELL, we're ensured to have + # already done that, so ensure we don't try to do so again and fall + # in an infinite loop. This has already happened in practice. + _as_can_reexec=no; export _as_can_reexec + # Don't try to exec as it changes $[0], causing all sort of problems + # (the dirname of $[0] is not the place where we might find the + # original and so on. Autoconf is especially sensitive to this). + . "./$as_me.lineno" + # Exit status is that of the last command. + exit +} + +ECHO_C= ECHO_N= ECHO_T= +case `echo -n x` in #((((( +-n*) + case `echo 'xy\c'` in + *c*) ECHO_T=' ';; # ECHO_T is single tab character. + xy) ECHO_C='\c';; + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null + ECHO_T=' ';; + esac;; +*) + ECHO_N='-n';; +esac + +rm -f conf$$ conf$$.exe conf$$.file +if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file +else + rm -f conf$$.dir + mkdir conf$$.dir 2>/dev/null +fi +if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. + # In both cases, we have to default to `cp -pR'. + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || + as_ln_s='cp -pR' + elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln + else + as_ln_s='cp -pR' + 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[VAR=VALUE]... + +To assign environment variables (e.g., CC, CFLAGS...), specify them as +VAR=VALUE. See below for descriptions of some of the useful variables. + +Defaults for the options are specified in brackets. + +Configuration: + -h, --help display this help and exit + --help=short display options specific to this package + --help=recursive display the short help of all the included packages + -V, --version display version information and exit + -q, --quiet, --silent do not print \`checking ...' messages + --cache-file=FILE cache test results in FILE [disabled] + -C, --config-cache alias for \`--cache-file=config.cache' + -n, --no-create do not create output files + --srcdir=DIR find the sources in DIR [configure dir or \`..'] + +Installation directories: + --prefix=PREFIX install architecture-independent files in PREFIX + [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX + [PREFIX] + +By default, \`make install' will install all the files in +\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify +an installation prefix other than \`$ac_default_prefix' using \`--prefix', +for instance \`--prefix=\$HOME'. + +For better control, use the options below. + +Fine tuning of the installation directories: + --bindir=DIR user executables [EPREFIX/bin] + --sbindir=DIR system admin executables [EPREFIX/sbin] + --libexecdir=DIR program executables [EPREFIX/libexec] + --sysconfdir=DIR read-only single-machine data [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] + --localstatedir=DIR modifiable single-machine data [PREFIX/var] + --libdir=DIR object code libraries [EPREFIX/lib] + --includedir=DIR C header files [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc [/usr/include] + --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] + --datadir=DIR read-only architecture-independent data [DATAROOTDIR] + --infodir=DIR info documentation [DATAROOTDIR/info] + --localedir=DIR locale-dependent data [DATAROOTDIR/locale] + --mandir=DIR man documentation [DATAROOTDIR/man] + --docdir=DIR documentation root + [DATAROOTDIR/doc/xdg-desktop-portal] + --htmldir=DIR html documentation [DOCDIR] + --dvidir=DIR dvi documentation [DOCDIR] + --pdfdir=DIR pdf documentation [DOCDIR] + --psdir=DIR ps documentation [DOCDIR] +_ACEOF + + cat <<\_ACEOF + +Program names: + --program-prefix=PREFIX prepend PREFIX to installed program names + --program-suffix=SUFFIX append SUFFIX to installed program names + --program-transform-name=PROGRAM run sed PROGRAM on installed program names + +System types: + --build=BUILD configure for building on BUILD [guessed] + --host=HOST cross-compile to build programs to run on HOST [BUILD] +_ACEOF +fi + +if test -n "$ac_init_help"; then + case $ac_init_help in + short | recursive ) echo "Configuration of xdg-desktop-portal 1.8.0:";; + esac + cat <<\_ACEOF + +Optional Features: + --disable-option-checking ignore unrecognized --enable/--with options + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --disable-largefile omit support for large files + --enable-static[=PKGS] build static libraries [default=no] + --enable-shared[=PKGS] build shared libraries [default=yes] + --enable-fast-install[=PKGS] + optimize for fast installation [default=yes] + --disable-libtool-lock avoid locking (might break parallel builds) + --enable-dependency-tracking + do not reject slow dependency extractors + --disable-dependency-tracking + speeds up one-time build + --enable-silent-rules less verbose build output (undo: "make V=1") + --disable-silent-rules verbose build output (undo: "make V=0") + --disable-maintainer-mode + disable make rules and dependencies not useful (and + sometimes confusing) to the casual installer + --disable-nls do not use Native Language Support + --disable-rpath do not hardcode runtime library paths + --enable-libportal Enable libportal support. 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Invocation command line was + + $ $0 $@ + +_ACEOF +exec 5>>config.log +{ +cat <<_ASUNAME +## --------- ## +## Platform. ## +## --------- ## + +hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` + +/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` +/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` +/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` +/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` + +_ASUNAME + +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + $as_echo "PATH: $as_dir" + done +IFS=$as_save_IFS + +} >&5 + +cat >&5 <<_ACEOF + + +## ----------- ## +## Core tests. ## +## ----------- ## + +_ACEOF + + +# Keep a trace of the command line. +# Strip out --no-create and --no-recursion so they do not pile up. +# Strip out --silent because we don't want to record it for future runs. +# Also quote any args containing shell meta-characters. +# Make two passes to allow for proper duplicate-argument suppression. +ac_configure_args= +ac_configure_args0= +ac_configure_args1= +ac_must_keep_next=false +for ac_pass in 1 2 +do + for ac_arg + do + case $ac_arg in + -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) + continue ;; + *\'*) + ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + case $ac_pass in + 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; + 2) + as_fn_append ac_configure_args1 " '$ac_arg'" + if test $ac_must_keep_next = true; then + ac_must_keep_next=false # Got value, back to normal. + else + case $ac_arg in + *=* | --config-cache | -C | -disable-* | --disable-* \ + | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ + | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ + | -with-* | --with-* | -without-* | --without-* | --x) + case "$ac_configure_args0 " in + "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; + esac + ;; + -* ) ac_must_keep_next=true ;; + esac + fi + as_fn_append ac_configure_args " '$ac_arg'" + ;; + esac + done +done +{ ac_configure_args0=; unset ac_configure_args0;} +{ ac_configure_args1=; unset ac_configure_args1;} + +# When interrupted or exit'd, cleanup temporary files, and complete +# config.log. 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"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 +fi + +# These three variables are undocumented and unsupported, +# and are intended to be withdrawn in a future Autoconf release. +# They can cause serious problems if a builder's source tree is in a directory +# whose full name contains unusual characters. +ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. +ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. +ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. + + +# Expand $ac_aux_dir to an absolute path. +am_aux_dir=`cd "$ac_aux_dir" && pwd` + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "no acceptable C compiler found in \$PATH +See \`config.log' for more details" "$LINENO" 5; } + +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 +$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; + esac +done +test "$ac_cv_exeext" = no && ac_cv_exeext= + +else + ac_file='' +fi +if test -z "$ac_file"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "C compiler cannot create executables +See \`config.log' for more details" "$LINENO" 5; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 +$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac +done +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest conftest$ac_cv_exeext +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 +$as_echo "$ac_cv_exeext" >&6; } + +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main () +{ +FILE *f = fopen ("conftest.out", "w"); + return ferror (f) || fclose (f) != 0; + + ; + return 0; +} +_ACEOF +ac_clean_files="$ac_clean_files conftest.out" +# Check that the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 +$as_echo_n "checking whether we are cross compiling... " >&6; } +if test "$cross_compiling" != yes; then + { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if { ac_try='./conftest$ac_cv_exeext' + { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details" "$LINENO" 5; } + fi + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 +$as_echo "$cross_compiling" >&6; } + +rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out +ac_clean_files=$ac_clean_files_save +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 +$as_echo_n "checking for suffix of object files... " >&6; } +if ${ac_cv_objext+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +if { { ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compile") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + for ac_file in conftest.o conftest.obj conftest.*; do + test -f "$ac_file" || continue; + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot compute suffix of object files: cannot compile +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 +$as_echo "$ac_cv_objext" >&6; } +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 +$as_echo_n "checking whether we are using the GNU C compiler... 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" >&6; } +if ${ac_cv_prog_cc_c89+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +struct stat; +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c89" != xno; then : + +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 +$as_echo_n "checking whether $CC understands -c and -o together... " >&6; } +if ${am_cv_prog_cc_c_o+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF + # Make sure it works both with $CC and with simple cc. + # Following AC_PROG_CC_C_O, we do the test twice because some + # compilers refuse to overwrite an existing .o file with -o, + # though they will create one. + am_cv_prog_cc_c_o=yes + for am_i in 1 2; do + if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 + ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } \ + && test -f conftest2.$ac_objext; then + : OK + else + am_cv_prog_cc_c_o=no + break + fi + done + rm -f core conftest* + unset am_i +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 +$as_echo "$am_cv_prog_cc_c_o" >&6; } +if test "$am_cv_prog_cc_c_o" != yes; then + # Losing compiler, so override with the script. + # FIXME: It is wrong to rewrite CC. + # But if we don't then we get into trouble of one sort or another. + # A longer-term fix would be to have automake use am__CC in this case, + # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" + CC="$am_aux_dir/compile $CC" +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 +$as_echo_n "checking how to run the C preprocessor... " >&6; } +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if ${ac_cv_prog_CPP+:} false; then : + $as_echo_n "(cached) " >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 +$as_echo "$CPP" >&6; } +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details" "$LINENO" 5; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; } +if ${ac_cv_path_GREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in grep ggrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_GREP" || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_GREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_GREP=$GREP +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if ${ac_cv_path_EGREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_EGREP" || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if ${ac_cv_header_stdc+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include +#include + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_stdc=yes +else + ac_cv_header_stdc=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then : + : +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + +else + ac_cv_header_stdc=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +$as_echo "#define STDC_HEADERS 1" >>confdefs.h + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + + ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" +if test "x$ac_cv_header_minix_config_h" = xyes; then : + MINIX=yes +else + MINIX= +fi + + + if test "$MINIX" = yes; then + +$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h + + +$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h + + +$as_echo "#define _MINIX 1" >>confdefs.h + + fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 +$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } +if ${ac_cv_safe_to_define___extensions__+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +# define __EXTENSIONS__ 1 + $ac_includes_default +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_safe_to_define___extensions__=yes +else + ac_cv_safe_to_define___extensions__=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 +$as_echo "$ac_cv_safe_to_define___extensions__" >&6; } + test $ac_cv_safe_to_define___extensions__ = yes && + $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h + + $as_echo "#define _ALL_SOURCE 1" >>confdefs.h + + $as_echo "#define _GNU_SOURCE 1" >>confdefs.h + + $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h + + $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h + + +# Check whether --enable-largefile was given. +if test "${enable_largefile+set}" = set; then : + enableval=$enable_largefile; +fi + +if test "$enable_largefile" != no; then + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 +$as_echo_n "checking for special C compiler options needed for large files... " >&6; } +if ${ac_cv_sys_largefile_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_sys_largefile_CC=no + if test "$GCC" != yes; then + ac_save_CC=$CC + while :; do + # IRIX 6.2 and later do not support large files by default, + # so use the C compiler's -n32 option if that helps. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF + if ac_fn_c_try_compile "$LINENO"; then : + break +fi +rm -f core conftest.err conftest.$ac_objext + CC="$CC -n32" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_largefile_CC=' -n32'; break +fi +rm -f core conftest.err conftest.$ac_objext + break + done + CC=$ac_save_CC + rm -f conftest.$ac_ext + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 +$as_echo "$ac_cv_sys_largefile_CC" >&6; } + if test "$ac_cv_sys_largefile_CC" != no; then + CC=$CC$ac_cv_sys_largefile_CC + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 +$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } +if ${ac_cv_sys_file_offset_bits+:} false; then : + $as_echo_n "(cached) " >&6 +else + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_file_offset_bits=no; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#define _FILE_OFFSET_BITS 64 +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_file_offset_bits=64; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_cv_sys_file_offset_bits=unknown + break +done +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 +$as_echo "$ac_cv_sys_file_offset_bits" >&6; } +case $ac_cv_sys_file_offset_bits in #( + no | unknown) ;; + *) +cat >>confdefs.h <<_ACEOF +#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits +_ACEOF +;; +esac +rm -rf conftest* + if test $ac_cv_sys_file_offset_bits = unknown; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 +$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } +if ${ac_cv_sys_large_files+:} false; then : + $as_echo_n "(cached) " >&6 +else + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_large_files=no; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#define _LARGE_FILES 1 +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_large_files=1; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_cv_sys_large_files=unknown + break +done +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 +$as_echo "$ac_cv_sys_large_files" >&6; } +case $ac_cv_sys_large_files in #( + no | unknown) ;; + *) +cat >>confdefs.h <<_ACEOF +#define _LARGE_FILES $ac_cv_sys_large_files +_ACEOF +;; +esac +rm -rf conftest* + fi + + +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "no acceptable C compiler found in \$PATH +See \`config.log' for more details" "$LINENO" 5; } + +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } +if ${ac_cv_c_compiler_gnu+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_compiler_gnu=yes +else + ac_compiler_gnu=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 +$as_echo "$ac_cv_c_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then + GCC=yes +else + GCC= +fi +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 +$as_echo_n "checking whether $CC accepts -g... " >&6; } +if ${ac_cv_prog_cc_g+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes + ac_cv_prog_cc_g=no + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +else + CFLAGS="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + +else + ac_c_werror_flag=$ac_save_c_werror_flag + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 +$as_echo "$ac_cv_prog_cc_g" >&6; } +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } +if ${ac_cv_prog_cc_c89+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +struct stat; +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c89" != xno; then : + +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 +$as_echo_n "checking whether $CC understands -c and -o together... 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We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_static=yes + fi + done + IFS=$lt_save_ifs + ;; + esac +else + enable_static=no +fi + + + + + + + + + + + +case `pwd` in + *\ * | *\ *) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 +$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; +esac + + + +macro_version='2.4.6' +macro_revision='2.4.6' + + + + + + + + + + + + + +ltmain=$ac_aux_dir/ltmain.sh + +# Make sure we can run config.sub. +$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || + as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 +$as_echo_n "checking build system type... 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"no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_FGREP=$FGREP +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 +$as_echo "$ac_cv_path_FGREP" >&6; } + FGREP="$ac_cv_path_FGREP" + + +test -z "$GREP" && GREP=grep + + + + + + + + + + + + + + + + + + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then : + withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +ac_prog=ld +if test yes = "$GCC"; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 +$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return, which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` + while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do + ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD=$ac_prog + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test yes = "$with_gnu_ld"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if ${lt_cv_path_LD+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD=$ac_dir/$ac_prog + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if ${lt_cv_prog_gnu_ld+:} false; then : + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 &5 +$as_echo "$lt_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$lt_cv_prog_gnu_ld + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 +$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } +if ${lt_cv_path_NM+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$NM"; then + # Let the user override the test. + lt_cv_path_NM=$NM +else + lt_nm_to_check=${ac_tool_prefix}nm + if test -n "$ac_tool_prefix" && test "$build" = "$host"; then + lt_nm_to_check="$lt_nm_to_check nm" + fi + for lt_tmp_nm in $lt_nm_to_check; do + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + tmp_nm=$ac_dir/$lt_tmp_nm + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the 'sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + # Tru64's nm complains that /dev/null is an invalid object file + # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty + case $build_os in + mingw*) lt_bad_file=conftest.nm/nofile ;; + *) lt_bad_file=/dev/null ;; + esac + case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in + *$lt_bad_file* | *'Invalid file or object type'*) + lt_cv_path_NM="$tmp_nm -B" + break 2 + ;; + *) + case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in + */dev/null*) + lt_cv_path_NM="$tmp_nm -p" + break 2 + ;; + *) + lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + ;; + esac + ;; + esac + fi + done + IFS=$lt_save_ifs + done + : ${lt_cv_path_NM=no} +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 +$as_echo "$lt_cv_path_NM" >&6; } +if test no != "$lt_cv_path_NM"; then + NM=$lt_cv_path_NM +else + # Didn't find any BSD compatible name lister, look for dumpbin. + if test -n "$DUMPBIN"; then : + # Let the user override the test. + else + if test -n "$ac_tool_prefix"; then + for ac_prog in dumpbin "link -dump" + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_DUMPBIN+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DUMPBIN"; then + ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DUMPBIN=$ac_cv_prog_DUMPBIN +if test -n "$DUMPBIN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 +$as_echo "$DUMPBIN" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$DUMPBIN" && break + done +fi +if test -z "$DUMPBIN"; then + ac_ct_DUMPBIN=$DUMPBIN + for ac_prog in dumpbin "link -dump" +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DUMPBIN"; then + ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN +if test -n "$ac_ct_DUMPBIN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 +$as_echo "$ac_ct_DUMPBIN" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_DUMPBIN" && break +done + + if test "x$ac_ct_DUMPBIN" = x; then + DUMPBIN=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DUMPBIN=$ac_ct_DUMPBIN + fi +fi + + case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in + *COFF*) + DUMPBIN="$DUMPBIN -symbols -headers" + ;; + *) + DUMPBIN=: + ;; + esac + fi + + if test : != "$DUMPBIN"; then + NM=$DUMPBIN + fi +fi +test -z "$NM" && NM=nm + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 +$as_echo_n "checking the name lister ($NM) interface... " >&6; } +if ${lt_cv_nm_interface+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_nm_interface="BSD nm" + echo "int some_variable = 0;" > conftest.$ac_ext + (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) + (eval "$ac_compile" 2>conftest.err) + cat conftest.err >&5 + (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) + (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) + cat conftest.err >&5 + (eval echo "\"\$as_me:$LINENO: output\"" >&5) + cat conftest.out >&5 + if $GREP 'External.*some_variable' conftest.out > /dev/null; then + lt_cv_nm_interface="MS dumpbin" + fi + rm -f conftest* +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 +$as_echo "$lt_cv_nm_interface" >&6; } + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 +$as_echo_n "checking whether ln -s works... " >&6; } +LN_S=$as_ln_s +if test "$LN_S" = "ln -s"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 +$as_echo "no, using $LN_S" >&6; } +fi + +# find the maximum length of command line arguments +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 +$as_echo_n "checking the maximum length of command line arguments... " >&6; } +if ${lt_cv_sys_max_cmd_len+:} false; then : + $as_echo_n "(cached) " >&6 +else + i=0 + teststring=ABCD + + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; + + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; + + cygwin* | mingw* | cegcc*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + + mint*) + # On MiNT this can take a long time and run out of memory. + lt_cv_sys_max_cmd_len=8192; + ;; + + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + + bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; + + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + os2*) + # The test takes a long time on OS/2. + lt_cv_sys_max_cmd_len=8192 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` + if test -n "$lt_cv_sys_max_cmd_len" && \ + test undefined != "$lt_cv_sys_max_cmd_len"; then + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + else + # Make teststring a little bigger before we do anything with it. + # a 1K string should be a reasonable start. + for i in 1 2 3 4 5 6 7 8; do + teststring=$teststring$teststring + done + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + # If test is not a shell built-in, we'll probably end up computing a + # maximum length that is only half of the actual maximum length, but + # we can't tell. + while { test X`env echo "$teststring$teststring" 2>/dev/null` \ + = "X$teststring$teststring"; } >/dev/null 2>&1 && + test 17 != "$i" # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + # Only check the string length outside the loop. + lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` + teststring= + # Add a significant safety factor because C++ compilers can tack on + # massive amounts of additional arguments before passing them to the + # linker. It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + fi + ;; + esac + +fi + +if test -n "$lt_cv_sys_max_cmd_len"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 +$as_echo "$lt_cv_sys_max_cmd_len" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 +$as_echo "none" >&6; } +fi +max_cmd_len=$lt_cv_sys_max_cmd_len + + + + + + +: ${CP="cp -f"} +: ${MV="mv -f"} +: ${RM="rm -f"} + +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + lt_unset=unset +else + lt_unset=false +fi + + + + + +# test EBCDIC or ASCII +case `echo X|tr X '\101'` in + A) # ASCII based system + # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr + lt_SP2NL='tr \040 \012' + lt_NL2SP='tr \015\012 \040\040' + ;; + *) # EBCDIC based system + lt_SP2NL='tr \100 \n' + lt_NL2SP='tr \r\n \100\100' + ;; +esac + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 +$as_echo_n "checking how to convert $build file names to $host format... " >&6; } +if ${lt_cv_to_host_file_cmd+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $host in + *-*-mingw* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 + ;; + *-*-cygwin* ) + lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 + ;; + * ) # otherwise, assume *nix + lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 + ;; + esac + ;; + *-*-cygwin* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin + ;; + *-*-cygwin* ) + lt_cv_to_host_file_cmd=func_convert_file_noop + ;; + * ) # otherwise, assume *nix + lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin + ;; + esac + ;; + * ) # unhandled hosts (and "normal" native builds) + lt_cv_to_host_file_cmd=func_convert_file_noop + ;; +esac + +fi + +to_host_file_cmd=$lt_cv_to_host_file_cmd +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 +$as_echo "$lt_cv_to_host_file_cmd" >&6; } + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 +$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } +if ${lt_cv_to_tool_file_cmd+:} false; then : + $as_echo_n "(cached) " >&6 +else + #assume ordinary cross tools, or native build. +lt_cv_to_tool_file_cmd=func_convert_file_noop +case $host in + *-*-mingw* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 + ;; + esac + ;; +esac + +fi + +to_tool_file_cmd=$lt_cv_to_tool_file_cmd +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 +$as_echo "$lt_cv_to_tool_file_cmd" >&6; } + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 +$as_echo_n "checking for $LD option to reload object files... " >&6; } +if ${lt_cv_ld_reload_flag+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_reload_flag='-r' +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 +$as_echo "$lt_cv_ld_reload_flag" >&6; } +reload_flag=$lt_cv_ld_reload_flag +case $reload_flag in +"" | " "*) ;; +*) reload_flag=" $reload_flag" ;; +esac +reload_cmds='$LD$reload_flag -o $output$reload_objs' +case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + if test yes != "$GCC"; then + reload_cmds=false + fi + ;; + darwin*) + if test yes = "$GCC"; then + reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' + else + reload_cmds='$LD$reload_flag -o $output$reload_objs' + fi + ;; +esac + + + + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. +set dummy ${ac_tool_prefix}objdump; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_OBJDUMP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OBJDUMP"; then + ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OBJDUMP=$ac_cv_prog_OBJDUMP +if test -n "$OBJDUMP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 +$as_echo "$OBJDUMP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OBJDUMP"; then + ac_ct_OBJDUMP=$OBJDUMP + # Extract the first word of "objdump", so it can be a program name with args. +set dummy objdump; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OBJDUMP"; then + ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_OBJDUMP="objdump" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP +if test -n "$ac_ct_OBJDUMP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 +$as_echo "$ac_ct_OBJDUMP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OBJDUMP" = x; then + OBJDUMP="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OBJDUMP=$ac_ct_OBJDUMP + fi +else + OBJDUMP="$ac_cv_prog_OBJDUMP" +fi + +test -z "$OBJDUMP" && OBJDUMP=objdump + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 +$as_echo_n "checking how to recognize dependent libraries... " >&6; } +if ${lt_cv_deplibs_check_method+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_file_magic_cmd='$MAGIC_CMD' +lt_cv_file_magic_test_file= +lt_cv_deplibs_check_method='unknown' +# Need to set the preceding variable on all platforms that support +# interlibrary dependencies. +# 'none' -- dependencies not supported. +# 'unknown' -- same as none, but documents that we really don't know. +# 'pass_all' -- all dependencies passed with no checks. +# 'test_compile' -- check by making test program. +# 'file_magic [[regex]]' -- check by looking for files in library path +# that responds to the $file_magic_cmd with a given extended regex. +# If you have 'file' or equivalent on your system and you're not sure +# whether 'pass_all' will *always* work, you probably want this one. + +case $host_os in +aix[4-9]*) + lt_cv_deplibs_check_method=pass_all + ;; + +beos*) + lt_cv_deplibs_check_method=pass_all + ;; + +bsdi[45]*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' + lt_cv_file_magic_cmd='/usr/bin/file -L' + lt_cv_file_magic_test_file=/shlib/libc.so + ;; + +cygwin*) + # func_win32_libid is a shell function defined in ltmain.sh + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + ;; + +mingw* | pw32*) + # Base MSYS/MinGW do not provide the 'file' command needed by + # func_win32_libid shell function, so use a weaker test based on 'objdump', + # unless we find 'file', for example because we are cross-compiling. + if ( file / ) >/dev/null 2>&1; then + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + else + # Keep this pattern in sync with the one in func_win32_libid. + lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' + lt_cv_file_magic_cmd='$OBJDUMP -f' + fi + ;; + +cegcc*) + # use the weaker test based on 'objdump'. See mingw*. + lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + ;; + +darwin* | rhapsody*) + lt_cv_deplibs_check_method=pass_all + ;; + +freebsd* | dragonfly*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; + +haiku*) + lt_cv_deplibs_check_method=pass_all + ;; + +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=/usr/bin/file + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so + ;; + hppa*64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl + ;; + esac + ;; + +interix[3-9]*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' + ;; + +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; + +# This must be glibc/ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + +netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' + fi + ;; + +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; + +*nto* | *qnx*) + lt_cv_deplibs_check_method=pass_all + ;; + +openbsd* | bitrig*) + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + fi + ;; + +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; + +rdos*) + lt_cv_deplibs_check_method=pass_all + ;; + +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +tpf*) + lt_cv_deplibs_check_method=pass_all + ;; +os2*) + lt_cv_deplibs_check_method=pass_all + ;; +esac + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 +$as_echo "$lt_cv_deplibs_check_method" >&6; } + +file_magic_glob= +want_nocaseglob=no +if test "$build" = "$host"; then + case $host_os in + mingw* | pw32*) + if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then + want_nocaseglob=yes + else + file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` + fi + ;; + esac +fi + +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown + + + + + + + + + + + + + + + + + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. +set dummy ${ac_tool_prefix}dlltool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_DLLTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DLLTOOL"; then + ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DLLTOOL=$ac_cv_prog_DLLTOOL +if test -n "$DLLTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 +$as_echo "$DLLTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_DLLTOOL"; then + ac_ct_DLLTOOL=$DLLTOOL + # Extract the first word of "dlltool", so it can be a program name with args. +set dummy dlltool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DLLTOOL"; then + ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_DLLTOOL="dlltool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL +if test -n "$ac_ct_DLLTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 +$as_echo "$ac_ct_DLLTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_DLLTOOL" = x; then + DLLTOOL="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DLLTOOL=$ac_ct_DLLTOOL + fi +else + DLLTOOL="$ac_cv_prog_DLLTOOL" +fi + +test -z "$DLLTOOL" && DLLTOOL=dlltool + + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 +$as_echo_n "checking how to associate runtime and link libraries... " >&6; } +if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_sharedlib_from_linklib_cmd='unknown' + +case $host_os in +cygwin* | mingw* | pw32* | cegcc*) + # two different shell functions defined in ltmain.sh; + # decide which one to use based on capabilities of $DLLTOOL + case `$DLLTOOL --help 2>&1` in + *--identify-strict*) + lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib + ;; + *) + lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback + ;; + esac + ;; +*) + # fallback: assume linklib IS sharedlib + lt_cv_sharedlib_from_linklib_cmd=$ECHO + ;; +esac + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 +$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } +sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd +test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO + + + + + + + +if test -n "$ac_tool_prefix"; then + for ac_prog in ar + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_AR+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_AR="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AR=$ac_cv_prog_AR +if test -n "$AR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 +$as_echo "$AR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$AR" && break + done +fi +if test -z "$AR"; then + ac_ct_AR=$AR + for ac_prog in ar +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_AR+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_AR"; then + ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_AR="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_AR=$ac_cv_prog_ac_ct_AR +if test -n "$ac_ct_AR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 +$as_echo "$ac_ct_AR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_AR" && break +done + + if test "x$ac_ct_AR" = x; then + AR="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + AR=$ac_ct_AR + fi +fi + +: ${AR=ar} +: ${AR_FLAGS=cru} + + + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 +$as_echo_n "checking for archiver @FILE support... " >&6; } +if ${lt_cv_ar_at_file+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ar_at_file=no + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + echo conftest.$ac_objext > conftest.lst + lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' + { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 + (eval $lt_ar_try) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if test 0 -eq "$ac_status"; then + # Ensure the archiver fails upon bogus file names. + rm -f conftest.$ac_objext libconftest.a + { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 + (eval $lt_ar_try) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if test 0 -ne "$ac_status"; then + lt_cv_ar_at_file=@ + fi + fi + rm -f conftest.* libconftest.a + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 +$as_echo "$lt_cv_ar_at_file" >&6; } + +if test no = "$lt_cv_ar_at_file"; then + archiver_list_spec= +else + archiver_list_spec=$lt_cv_ar_at_file +fi + + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_STRIP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 +$as_echo "$STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_STRIP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_STRIP="strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 +$as_echo "$ac_ct_STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_STRIP" = x; then + STRIP=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP + fi +else + STRIP="$ac_cv_prog_STRIP" +fi + +test -z "$STRIP" && STRIP=: + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_RANLIB+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +test -z "$RANLIB" && RANLIB=: + + + + + + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + case $host_os in + bitrig* | openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" +fi + +case $host_os in + darwin*) + lock_old_archive_extraction=yes ;; + *) + lock_old_archive_extraction=no ;; +esac + + + + + + + + + + + + + + + + + + + + + +for ac_prog in gawk mawk nawk awk +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_AWK+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AWK"; then + ac_cv_prog_AWK="$AWK" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_AWK="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AWK=$ac_cv_prog_AWK +if test -n "$AWK"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 +$as_echo "$AWK" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$AWK" && break +done + + + + + + + + + + + + + + + + + + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# Check for command to grab the raw symbol name followed by C symbol from nm. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 +$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } +if ${lt_cv_sys_global_symbol_pipe+:} false; then : + $as_echo_n "(cached) " >&6 +else + +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[BCDEGRST]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([_A-Za-z][_A-Za-z0-9]*\)' + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[BCDT]' + ;; +cygwin* | mingw* | pw32* | cegcc*) + symcode='[ABCDGISTW]' + ;; +hpux*) + if test ia64 = "$host_cpu"; then + symcode='[ABCDEGRST]' + fi + ;; +irix* | nonstopux*) + symcode='[BCDEGRST]' + ;; +osf*) + symcode='[BCDEGQRST]' + ;; +solaris*) + symcode='[BDRT]' + ;; +sco3.2v5*) + symcode='[DT]' + ;; +sysv4.2uw2*) + symcode='[DT]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[ABDT]' + ;; +sysv4) + symcode='[DFNSTU]' + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[ABCDGIRSTW]' ;; +esac + +if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Gets list of data symbols to import. + lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" + # Adjust the below global symbol transforms to fixup imported variables. + lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" + lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" + lt_c_name_lib_hook="\ + -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ + -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" +else + # Disable hooks by default. + lt_cv_sys_global_symbol_to_import= + lt_cdecl_hook= + lt_c_name_hook= + lt_c_name_lib_hook= +fi + +# Transform an extracted symbol line into a proper C declaration. +# Some systems (esp. on ia64) link data and code symbols differently, +# so use this general approach. +lt_cv_sys_global_symbol_to_cdecl="sed -n"\ +$lt_cdecl_hook\ +" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" + +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ +$lt_c_name_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" + +# Transform an extracted symbol line into symbol name with lib prefix and +# symbol address. +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ +$lt_c_name_lib_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" + +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# Try without a prefix underscore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Fake it for dumpbin and say T for any non-static function, + # D for any global variable and I for any imported variable. + # Also find C++ and __fastcall symbols from MSVC++, + # which start with @ or ?. + lt_cv_sys_global_symbol_pipe="$AWK '"\ +" {last_section=section; section=\$ 3};"\ +" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ +" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ +" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ +" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ +" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ +" \$ 0!~/External *\|/{next};"\ +" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ +" {if(hide[section]) next};"\ +" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ +" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ +" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ +" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ +" ' prfx=^$ac_symprfx" + else + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + fi + lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$ac_ext <<_LT_EOF +#ifdef __cplusplus +extern "C" { +#endif +char nm_test_var; +void nm_test_func(void); +void nm_test_func(void){} +#ifdef __cplusplus +} +#endif +int main(){nm_test_var='a';nm_test_func();return(0);} +_LT_EOF + + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + # Now try to grab the symbols. + nlist=conftest.nm + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 + (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if $GREP ' nm_test_var$' "$nlist" >/dev/null; then + if $GREP ' nm_test_func$' "$nlist" >/dev/null; then + cat <<_LT_EOF > conftest.$ac_ext +/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ +#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE +/* DATA imports from DLLs on WIN32 can't be const, because runtime + relocations are performed -- see ld's documentation on pseudo-relocs. */ +# define LT_DLSYM_CONST +#elif defined __osf__ +/* This system does not cope well with relocations in const data. */ +# define LT_DLSYM_CONST +#else +# define LT_DLSYM_CONST const +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +_LT_EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' + + cat <<_LT_EOF >> conftest.$ac_ext + +/* The mapping between symbol names and symbols. */ +LT_DLSYM_CONST struct { + const char *name; + void *address; +} +lt__PROGRAM__LTX_preloaded_symbols[] = +{ + { "@PROGRAM@", (void *) 0 }, +_LT_EOF + $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext + cat <<\_LT_EOF >> conftest.$ac_ext + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt__PROGRAM__LTX_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif +_LT_EOF + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_globsym_save_LIBS=$LIBS + lt_globsym_save_CFLAGS=$CFLAGS + LIBS=conftstm.$ac_objext + CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s conftest$ac_exeext; then + pipe_works=yes + fi + LIBS=$lt_globsym_save_LIBS + CFLAGS=$lt_globsym_save_CFLAGS + else + echo "cannot find nm_test_func in $nlist" >&5 + fi + else + echo "cannot find nm_test_var in $nlist" >&5 + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 + fi + else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + fi + rm -rf conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test yes = "$pipe_works"; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done + +fi + +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 +$as_echo "failed" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 +$as_echo "ok" >&6; } +fi + +# Response file support. +if test "$lt_cv_nm_interface" = "MS dumpbin"; then + nm_file_list_spec='@' +elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then + nm_file_list_spec='@' +fi + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 +$as_echo_n "checking for sysroot... " >&6; } + +# Check whether --with-sysroot was given. +if test "${with_sysroot+set}" = set; then : + withval=$with_sysroot; +else + with_sysroot=no +fi + + +lt_sysroot= +case $with_sysroot in #( + yes) + if test yes = "$GCC"; then + lt_sysroot=`$CC --print-sysroot 2>/dev/null` + fi + ;; #( + /*) + lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` + ;; #( + no|'') + ;; #( + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 +$as_echo "$with_sysroot" >&6; } + as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 + ;; +esac + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 +$as_echo "${lt_sysroot:-no}" >&6; } + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 +$as_echo_n "checking for a working dd... " >&6; } +if ${ac_cv_path_lt_DD+:} false; then : + $as_echo_n "(cached) " >&6 +else + printf 0123456789abcdef0123456789abcdef >conftest.i +cat conftest.i conftest.i >conftest2.i +: ${lt_DD:=$DD} +if test -z "$lt_DD"; then + ac_path_lt_DD_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in dd; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_lt_DD" || continue +if "$ac_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then + cmp -s conftest.i conftest.out \ + && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: +fi + $ac_path_lt_DD_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_lt_DD"; then + : + fi +else + ac_cv_path_lt_DD=$lt_DD +fi + +rm -f conftest.i conftest2.i conftest.out +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 +$as_echo "$ac_cv_path_lt_DD" >&6; } + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 +$as_echo_n "checking how to truncate binary pipes... " >&6; } +if ${lt_cv_truncate_bin+:} false; then : + $as_echo_n "(cached) " >&6 +else + printf 0123456789abcdef0123456789abcdef >conftest.i +cat conftest.i conftest.i >conftest2.i +lt_cv_truncate_bin= +if "$ac_cv_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then + cmp -s conftest.i conftest.out \ + && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" +fi +rm -f conftest.i conftest2.i conftest.out +test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 +$as_echo "$lt_cv_truncate_bin" >&6; } + + + + + + + +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +func_cc_basename () +{ + for cc_temp in $*""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac + done + func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` +} + +# Check whether --enable-libtool-lock was given. +if test "${enable_libtool_lock+set}" = set; then : + enableval=$enable_libtool_lock; +fi + +test no = "$enable_libtool_lock" || enable_libtool_lock=yes + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out what ABI is being produced by ac_compile, and set mode + # options accordingly. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE=32 + ;; + *ELF-64*) + HPUX_IA64_MODE=64 + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo '#line '$LINENO' "configure"' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + if test yes = "$lt_cv_prog_gnu_ld"; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +mips64*-*linux*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo '#line '$LINENO' "configure"' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + emul=elf + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + emul="${emul}32" + ;; + *64-bit*) + emul="${emul}64" + ;; + esac + case `/usr/bin/file conftest.$ac_objext` in + *MSB*) + emul="${emul}btsmip" + ;; + *LSB*) + emul="${emul}ltsmip" + ;; + esac + case `/usr/bin/file conftest.$ac_objext` in + *N32*) + emul="${emul}n32" + ;; + esac + LD="${LD-ld} -m $emul" + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ +s390*-*linux*|s390*-*tpf*|sparc*-*linux*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. Note that the listed cases only cover the + # situations where additional linker options are needed (such as when + # doing 32-bit compilation for a host where ld defaults to 64-bit, or + # vice versa); the common cases where no linker options are needed do + # not appear in the list. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + case `/usr/bin/file conftest.o` in + *x86-64*) + LD="${LD-ld} -m elf32_x86_64" + ;; + *) + LD="${LD-ld} -m elf_i386" + ;; + esac + ;; + powerpc64le-*linux*) + LD="${LD-ld} -m elf32lppclinux" + ;; + powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + powerpcle-*linux*) + LD="${LD-ld} -m elf64lppc" + ;; + powerpc-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*|s390*-*tpf*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS -belf" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 +$as_echo_n "checking whether the C compiler needs -belf... " >&6; } +if ${lt_cv_cc_needs_belf+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + lt_cv_cc_needs_belf=yes +else + lt_cv_cc_needs_belf=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 +$as_echo "$lt_cv_cc_needs_belf" >&6; } + if test yes != "$lt_cv_cc_needs_belf"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS=$SAVE_CFLAGS + fi + ;; +*-*solaris*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) + case $host in + i?86-*-solaris*|x86_64-*-solaris*) + LD="${LD-ld} -m elf_x86_64" + ;; + sparc*-*-solaris*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + # GNU ld 2.21 introduced _sol2 emulations. Use them if available. + if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then + LD=${LD-ld}_sol2 + fi + ;; + *) + if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then + LD="${LD-ld} -64" + fi + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; +esac + +need_locks=$enable_libtool_lock + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. +set dummy ${ac_tool_prefix}mt; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$MANIFEST_TOOL"; then + ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL +if test -n "$MANIFEST_TOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 +$as_echo "$MANIFEST_TOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_MANIFEST_TOOL"; then + ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL + # Extract the first word of "mt", so it can be a program name with args. +set dummy mt; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_MANIFEST_TOOL"; then + ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL +if test -n "$ac_ct_MANIFEST_TOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 +$as_echo "$ac_ct_MANIFEST_TOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_MANIFEST_TOOL" = x; then + MANIFEST_TOOL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL + fi +else + MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" +fi + +test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 +$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } +if ${lt_cv_path_mainfest_tool+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_path_mainfest_tool=no + echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 + $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out + cat conftest.err >&5 + if $GREP 'Manifest Tool' conftest.out > /dev/null; then + lt_cv_path_mainfest_tool=yes + fi + rm -f conftest* +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 +$as_echo "$lt_cv_path_mainfest_tool" >&6; } +if test yes != "$lt_cv_path_mainfest_tool"; then + MANIFEST_TOOL=: +fi + + + + + + + case $host_os in + rhapsody* | darwin*) + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. +set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_DSYMUTIL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DSYMUTIL"; then + ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DSYMUTIL=$ac_cv_prog_DSYMUTIL +if test -n "$DSYMUTIL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 +$as_echo "$DSYMUTIL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_DSYMUTIL"; then + ac_ct_DSYMUTIL=$DSYMUTIL + # Extract the first word of "dsymutil", so it can be a program name with args. +set dummy dsymutil; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DSYMUTIL"; then + ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL +if test -n "$ac_ct_DSYMUTIL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 +$as_echo "$ac_ct_DSYMUTIL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_DSYMUTIL" = x; then + DSYMUTIL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DSYMUTIL=$ac_ct_DSYMUTIL + fi +else + DSYMUTIL="$ac_cv_prog_DSYMUTIL" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. +set dummy ${ac_tool_prefix}nmedit; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_NMEDIT+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$NMEDIT"; then + ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +NMEDIT=$ac_cv_prog_NMEDIT +if test -n "$NMEDIT"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 +$as_echo "$NMEDIT" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_NMEDIT"; then + ac_ct_NMEDIT=$NMEDIT + # Extract the first word of "nmedit", so it can be a program name with args. +set dummy nmedit; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_NMEDIT"; then + ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_NMEDIT="nmedit" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT +if test -n "$ac_ct_NMEDIT"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 +$as_echo "$ac_ct_NMEDIT" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_NMEDIT" = x; then + NMEDIT=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + NMEDIT=$ac_ct_NMEDIT + fi +else + NMEDIT="$ac_cv_prog_NMEDIT" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. +set dummy ${ac_tool_prefix}lipo; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_LIPO+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$LIPO"; then + ac_cv_prog_LIPO="$LIPO" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_LIPO="${ac_tool_prefix}lipo" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +LIPO=$ac_cv_prog_LIPO +if test -n "$LIPO"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 +$as_echo "$LIPO" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_LIPO"; then + ac_ct_LIPO=$LIPO + # Extract the first word of "lipo", so it can be a program name with args. +set dummy lipo; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_LIPO+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_LIPO"; then + ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_LIPO="lipo" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO +if test -n "$ac_ct_LIPO"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 +$as_echo "$ac_ct_LIPO" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_LIPO" = x; then + LIPO=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + LIPO=$ac_ct_LIPO + fi +else + LIPO="$ac_cv_prog_LIPO" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. +set dummy ${ac_tool_prefix}otool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_OTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OTOOL"; then + ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_OTOOL="${ac_tool_prefix}otool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OTOOL=$ac_cv_prog_OTOOL +if test -n "$OTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 +$as_echo "$OTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OTOOL"; then + ac_ct_OTOOL=$OTOOL + # Extract the first word of "otool", so it can be a program name with args. +set dummy otool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OTOOL"; then + ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_OTOOL="otool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL +if test -n "$ac_ct_OTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 +$as_echo "$ac_ct_OTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OTOOL" = x; then + OTOOL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OTOOL=$ac_ct_OTOOL + fi +else + OTOOL="$ac_cv_prog_OTOOL" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. +set dummy ${ac_tool_prefix}otool64; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_OTOOL64+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OTOOL64"; then + ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OTOOL64=$ac_cv_prog_OTOOL64 +if test -n "$OTOOL64"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 +$as_echo "$OTOOL64" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OTOOL64"; then + ac_ct_OTOOL64=$OTOOL64 + # Extract the first word of "otool64", so it can be a program name with args. +set dummy otool64; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OTOOL64"; then + ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_OTOOL64="otool64" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 +if test -n "$ac_ct_OTOOL64"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 +$as_echo "$ac_ct_OTOOL64" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OTOOL64" = x; then + OTOOL64=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OTOOL64=$ac_ct_OTOOL64 + fi +else + OTOOL64="$ac_cv_prog_OTOOL64" +fi + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 +$as_echo_n "checking for -single_module linker flag... " >&6; } +if ${lt_cv_apple_cc_single_mod+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_apple_cc_single_mod=no + if test -z "$LT_MULTI_MODULE"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + rm -rf libconftest.dylib* + echo "int foo(void){return 1;}" > conftest.c + echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ +-dynamiclib -Wl,-single_module conftest.c" >&5 + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib -Wl,-single_module conftest.c 2>conftest.err + _lt_result=$? + # If there is a non-empty error log, and "single_module" + # appears in it, assume the flag caused a linker warning + if test -s conftest.err && $GREP single_module conftest.err; then + cat conftest.err >&5 + # Otherwise, if the output was created with a 0 exit code from + # the compiler, it worked. + elif test -f libconftest.dylib && test 0 = "$_lt_result"; then + lt_cv_apple_cc_single_mod=yes + else + cat conftest.err >&5 + fi + rm -rf libconftest.dylib* + rm -f conftest.* + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 +$as_echo "$lt_cv_apple_cc_single_mod" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 +$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } +if ${lt_cv_ld_exported_symbols_list+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS + echo "_main" > conftest.sym + LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + lt_cv_ld_exported_symbols_list=yes +else + lt_cv_ld_exported_symbols_list=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$save_LDFLAGS + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 +$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 +$as_echo_n "checking for -force_load linker flag... " >&6; } +if ${lt_cv_ld_force_load+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_force_load=no + cat > conftest.c << _LT_EOF +int forced_loaded() { return 2;} +_LT_EOF + echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 + $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 + echo "$AR cru libconftest.a conftest.o" >&5 + $AR cru libconftest.a conftest.o 2>&5 + echo "$RANLIB libconftest.a" >&5 + $RANLIB libconftest.a 2>&5 + cat > conftest.c << _LT_EOF +int main() { return 0;} +_LT_EOF + echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 + $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err + _lt_result=$? + if test -s conftest.err && $GREP force_load conftest.err; then + cat conftest.err >&5 + elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then + lt_cv_ld_force_load=yes + else + cat conftest.err >&5 + fi + rm -f conftest.err libconftest.a conftest conftest.c + rm -rf conftest.dSYM + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 +$as_echo "$lt_cv_ld_force_load" >&6; } + case $host_os in + rhapsody* | darwin1.[012]) + _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; + darwin1.*) + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; + darwin*) # darwin 5.x on + # if running on 10.5 or later, the deployment target defaults + # to the OS version, if on x86, and 10.4, the deployment + # target defaults to 10.4. Don't you love it? + case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in + 10.0,*86*-darwin8*|10.0,*-darwin[91]*) + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; + 10.[012][,.]*) + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; + 10.*) + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; + esac + ;; + esac + if test yes = "$lt_cv_apple_cc_single_mod"; then + _lt_dar_single_mod='$single_module' + fi + if test yes = "$lt_cv_ld_exported_symbols_list"; then + _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' + else + _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' + fi + if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then + _lt_dsymutil='~$DSYMUTIL $lib || :' + else + _lt_dsymutil= + fi + ;; + esac + +# func_munge_path_list VARIABLE PATH +# ----------------------------------- +# VARIABLE is name of variable containing _space_ separated list of +# directories to be munged by the contents of PATH, which is string +# having a format: +# "DIR[:DIR]:" +# string "DIR[ DIR]" will be prepended to VARIABLE +# ":DIR[:DIR]" +# string "DIR[ DIR]" will be appended to VARIABLE +# "DIRP[:DIRP]::[DIRA:]DIRA" +# string "DIRP[ DIRP]" will be prepended to VARIABLE and string +# "DIRA[ DIRA]" will be appended to VARIABLE +# "DIR[:DIR]" +# VARIABLE will be replaced by "DIR[ DIR]" +func_munge_path_list () +{ + case x$2 in + x) + ;; + *:) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" + ;; + x:*) + eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" + ;; + *::*) + eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" + eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" + ;; + *) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" + ;; + esac +} + +for ac_header in dlfcn.h +do : + ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default +" +if test "x$ac_cv_header_dlfcn_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_DLFCN_H 1 +_ACEOF + +fi + +done + + + + + +# Set options +# Check whether --enable-static was given. +if test "${enable_static+set}" = set; then : + enableval=$enable_static; p=${PACKAGE-default} + case $enableval in + yes) enable_static=yes ;; + no) enable_static=no ;; + *) + enable_static=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_static=yes + fi + done + IFS=$lt_save_ifs + ;; + esac +else + enable_static=no +fi + + + + + + + + enable_dlopen=no + + + enable_win32_dll=no + + + # Check whether --enable-shared was given. +if test "${enable_shared+set}" = set; then : + enableval=$enable_shared; p=${PACKAGE-default} + case $enableval in + yes) enable_shared=yes ;; + no) enable_shared=no ;; + *) + enable_shared=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_shared=yes + fi + done + IFS=$lt_save_ifs + ;; + esac +else + enable_shared=yes +fi + + + + + + + + + + + +# Check whether --with-pic was given. +if test "${with_pic+set}" = set; then : + withval=$with_pic; lt_p=${PACKAGE-default} + case $withval in + yes|no) pic_mode=$withval ;; + *) + pic_mode=default + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for lt_pkg in $withval; do + IFS=$lt_save_ifs + if test "X$lt_pkg" = "X$lt_p"; then + pic_mode=yes + fi + done + IFS=$lt_save_ifs + ;; + esac +else + pic_mode=default +fi + + + + + + + + + # Check whether --enable-fast-install was given. +if test "${enable_fast_install+set}" = set; then : + enableval=$enable_fast_install; p=${PACKAGE-default} + case $enableval in + yes) enable_fast_install=yes ;; + no) enable_fast_install=no ;; + *) + enable_fast_install=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_fast_install=yes + fi + done + IFS=$lt_save_ifs + ;; + esac +else + enable_fast_install=yes +fi + + + + + + + + + shared_archive_member_spec= +case $host,$enable_shared in +power*-*-aix[5-9]*,yes) + { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 +$as_echo_n "checking which variant of shared library versioning to provide... " >&6; } + +# Check whether --with-aix-soname was given. +if test "${with_aix_soname+set}" = set; then : + withval=$with_aix_soname; case $withval in + aix|svr4|both) + ;; + *) + as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 + ;; + esac + lt_cv_with_aix_soname=$with_aix_soname +else + if ${lt_cv_with_aix_soname+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_with_aix_soname=aix +fi + + with_aix_soname=$lt_cv_with_aix_soname +fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 +$as_echo "$with_aix_soname" >&6; } + if test aix != "$with_aix_soname"; then + # For the AIX way of multilib, we name the shared archive member + # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', + # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. + # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, + # the AIX toolchain works better with OBJECT_MODE set (default 32). + if test 64 = "${OBJECT_MODE-32}"; then + shared_archive_member_spec=shr_64 + else + shared_archive_member_spec=shr + fi + fi + ;; +*) + with_aix_soname=aix + ;; +esac + + + + + + + + + + +# This can be used to rebuild libtool when needed +LIBTOOL_DEPS=$ltmain + +# Always use our own libtool. +LIBTOOL='$(SHELL) $(top_builddir)/libtool' + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +test -z "$LN_S" && LN_S="ln -s" + + + + + + + + + + + + + + +if test -n "${ZSH_VERSION+set}"; then + setopt NO_GLOB_SUBST +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 +$as_echo_n "checking for objdir... " >&6; } +if ${lt_cv_objdir+:} false; then : + $as_echo_n "(cached) " >&6 +else + rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs +fi +rmdir .libs 2>/dev/null +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 +$as_echo "$lt_cv_objdir" >&6; } +objdir=$lt_cv_objdir + + + + + +cat >>confdefs.h <<_ACEOF +#define LT_OBJDIR "$lt_cv_objdir/" +_ACEOF + + + + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test set != "${COLLECT_NAMES+set}"; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Global variables: +ofile=libtool +can_build_shared=yes + +# All known linkers require a '.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a + +with_gnu_ld=$lt_cv_prog_gnu_ld + +old_CC=$CC +old_CFLAGS=$CFLAGS + +# Set sane defaults for various variables +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$LD" && LD=ld +test -z "$ac_objext" && ac_objext=o + +func_cc_basename $compiler +cc_basename=$func_cc_basename_result + + +# Only perform the check for file, if the check method requires it +test -z "$MAGIC_CMD" && MAGIC_CMD=file +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 +$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } +if ${lt_cv_path_MAGIC_CMD+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD=$MAGIC_CMD + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/${ac_tool_prefix}file"; then + lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD=$lt_cv_path_MAGIC_CMD + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS=$lt_save_ifs + MAGIC_CMD=$lt_save_MAGIC_CMD + ;; +esac +fi + +MAGIC_CMD=$lt_cv_path_MAGIC_CMD +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + + + +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 +$as_echo_n "checking for file... " >&6; } +if ${lt_cv_path_MAGIC_CMD+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD=$MAGIC_CMD + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/file"; then + lt_cv_path_MAGIC_CMD=$ac_dir/"file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD=$lt_cv_path_MAGIC_CMD + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS=$lt_save_ifs + MAGIC_CMD=$lt_save_MAGIC_CMD + ;; +esac +fi + +MAGIC_CMD=$lt_cv_path_MAGIC_CMD +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + else + MAGIC_CMD=: + fi +fi + + fi + ;; +esac + +# Use C for the default configuration in the libtool script + +lt_save_CC=$CC +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +# Source file extension for C test sources. +ac_ext=c + +# Object file extension for compiled C test sources. +objext=o +objext=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}' + + + + + + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + +# Save the default compiler, since it gets overwritten when the other +# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. +compiler_DEFAULT=$CC + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$RM conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$RM -r conftest* + + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + +lt_prog_compiler_no_builtin_flag= + +if test yes = "$GCC"; then + case $cc_basename in + nvcc*) + lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; + *) + lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; + esac + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 +$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } +if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_rtti_exceptions=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_rtti_exceptions=yes + fi + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 +$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } + +if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then + lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" +else + : +fi + +fi + + + + + + + lt_prog_compiler_wl= +lt_prog_compiler_pic= +lt_prog_compiler_static= + + + if test yes = "$GCC"; then + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_static='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + fi + lt_prog_compiler_pic='-fPIC' + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + lt_prog_compiler_pic='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the '-m68020' flag to GCC prevents building anything better, + # like '-m68040'. + lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic='-DDLL_EXPORT' + case $host_os in + os2*) + lt_prog_compiler_static='$wl-static' + ;; + esac + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic='-fno-common' + ;; + + haiku*) + # PIC is the default for Haiku. + # The "-static" flag exists, but is broken. + lt_prog_compiler_static= + ;; + + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + ;; + + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared=no + enable_shared=no + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + lt_prog_compiler_pic='-fPIC -shared' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic=-Kconform_pic + fi + ;; + + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + + case $cc_basename in + nvcc*) # Cuda Compiler Driver 2.2 + lt_prog_compiler_wl='-Xlinker ' + if test -n "$lt_prog_compiler_pic"; then + lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" + fi + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl='-Wl,' + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + else + lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' + fi + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic='-fno-common' + case $cc_basename in + nagfor*) + # NAG Fortran compiler + lt_prog_compiler_wl='-Wl,-Wl,,' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic='-DDLL_EXPORT' + case $host_os in + os2*) + lt_prog_compiler_static='$wl-static' + ;; + esac + ;; + + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static='$wl-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static='-non_shared' + ;; + + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + case $cc_basename in + # old Intel for x86_64, which still supported -KPIC. + ecc*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-static' + ;; + # icc used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + icc* | ifort*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; + # Lahey Fortran 8.1. + lf95*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='--shared' + lt_prog_compiler_static='--static' + ;; + nagfor*) + # NAG Fortran compiler + lt_prog_compiler_wl='-Wl,-Wl,,' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + tcc*) + # Fabrice Bellard et al's Tiny C Compiler + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fpic' + lt_prog_compiler_static='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + xl* | bgxl* | bgf* | mpixl*) + # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-qpic' + lt_prog_compiler_static='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='' + ;; + *Sun\ F* | *Sun*Fortran*) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='-Qoption ld ' + ;; + *Sun\ C*) + # Sun C 5.9 + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='-Wl,' + ;; + *Intel*\ [CF]*Compiler*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; + *Portland\ Group*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fpic' + lt_prog_compiler_static='-Bstatic' + ;; + esac + ;; + esac + ;; + + newsos6) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + lt_prog_compiler_pic='-fPIC -shared' + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + + rdos*) + lt_prog_compiler_static='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + case $cc_basename in + f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) + lt_prog_compiler_wl='-Qoption ld ';; + *) + lt_prog_compiler_wl='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl='-Qoption ld ' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic='-Kconform_pic' + lt_prog_compiler_static='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_can_build_shared=no + ;; + + uts4*) + lt_prog_compiler_pic='-pic' + lt_prog_compiler_static='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared=no + ;; + esac + fi + +case $host_os in + # For platforms that do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic= + ;; + *) + lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" + ;; +esac + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } +if ${lt_cv_prog_compiler_pic+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic=$lt_prog_compiler_pic +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 +$as_echo "$lt_cv_prog_compiler_pic" >&6; } +lt_prog_compiler_pic=$lt_cv_prog_compiler_pic + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } +if ${lt_cv_prog_compiler_pic_works+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works=yes + fi + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } + +if test yes = "$lt_cv_prog_compiler_pic_works"; then + case $lt_prog_compiler_pic in + "" | " "*) ;; + *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; + esac +else + lt_prog_compiler_pic= + lt_prog_compiler_can_build_shared=no +fi + +fi + + + + + + + + + + + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if ${lt_cv_prog_compiler_static_works+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_static_works=no + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works=yes + fi + else + lt_cv_prog_compiler_static_works=yes + fi + fi + $RM -r conftest* + LDFLAGS=$save_LDFLAGS + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 +$as_echo "$lt_cv_prog_compiler_static_works" >&6; } + +if test yes = "$lt_cv_prog_compiler_static_works"; then + : +else + lt_prog_compiler_static= +fi + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if ${lt_cv_prog_compiler_c_o+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o=yes + fi + fi + chmod u+w . 2>&5 + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 +$as_echo "$lt_cv_prog_compiler_c_o" >&6; } + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if ${lt_cv_prog_compiler_c_o+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o=yes + fi + fi + chmod u+w . 2>&5 + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 +$as_echo "$lt_cv_prog_compiler_c_o" >&6; } + + + + +hard_links=nottested +if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $RM conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test no = "$hard_links"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag= + always_export_symbols=no + archive_cmds= + archive_expsym_cmds= + compiler_needs_object=no + enable_shared_with_static_runtimes=no + export_dynamic_flag_spec= + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + hardcode_automatic=no + hardcode_direct=no + hardcode_direct_absolute=no + hardcode_libdir_flag_spec= + hardcode_libdir_separator= + hardcode_minus_L=no + hardcode_shlibpath_var=unsupported + inherit_rpath=no + link_all_deplibs=unknown + module_cmds= + module_expsym_cmds= + old_archive_from_new_cmds= + old_archive_from_expsyms_cmds= + thread_safe_flag_spec= + whole_archive_flag_spec= + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ' (' and ')$', so one must not match beginning or + # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', + # as well as any symbol that contains 'd'. + exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. + extract_expsyms_cmds= + + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test yes != "$GCC"; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd* | bitrig*) + with_gnu_ld=no + ;; + esac + + ld_shlibs=yes + + # On some targets, GNU ld is compatible enough with the native linker + # that we're better off using the native interface for both. + lt_use_gnu_ld_interface=no + if test yes = "$with_gnu_ld"; then + case $host_os in + aix*) + # The AIX port of GNU ld has always aspired to compatibility + # with the native linker. However, as the warning in the GNU ld + # block says, versions before 2.19.5* couldn't really create working + # shared libraries, regardless of the interface used. + case `$LD -v 2>&1` in + *\ \(GNU\ Binutils\)\ 2.19.5*) ;; + *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; + *\ \(GNU\ Binutils\)\ [3-9]*) ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + fi + + if test yes = "$lt_use_gnu_ld_interface"; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='$wl' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + export_dynamic_flag_spec='$wl--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' + else + whole_archive_flag_spec= + fi + supports_anon_versioning=no + case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in + *GNU\ gold*) supports_anon_versioning=yes ;; + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test ia64 != "$host_cpu"; then + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: the GNU linker, at least up to release 2.19, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to install binutils +*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. +*** You will then need to restart the configuration process. + +_LT_EOF + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='' + ;; + m68k) + archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + esac + ;; + + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + else + ld_shlibs=no + fi + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec='-L$libdir' + export_dynamic_flag_spec='$wl--export-all-symbols' + allow_undefined_flag=unsupported + always_export_symbols=no + enable_shared_with_static_runtimes=yes + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' + exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' + + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file, use it as + # is; otherwise, prepend EXPORTS... + archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs=no + fi + ;; + + haiku*) + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + link_all_deplibs=yes + ;; + + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + allow_undefined_flag=unsupported + shrext_cmds=.dll + archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + enable_shared_with_static_runtimes=yes + ;; + + interix[3-9]*) + hardcode_direct=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='$wl-rpath,$libdir' + export_dynamic_flag_spec='$wl-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) + tmp_diet=no + if test linux-dietlibc = "$host_os"; then + case $cc_basename in + diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) + esac + fi + if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ + && test no = "$tmp_diet" + then + tmp_addflag=' $pic_flag' + tmp_sharedflag='-shared' + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group f77 and f90 compilers + whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + lf95*) # Lahey Fortran 8.1 + whole_archive_flag_spec= + tmp_sharedflag='--shared' ;; + nagfor*) # NAGFOR 5.3 + tmp_sharedflag='-Wl,-shared' ;; + xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) + tmp_sharedflag='-qmkshrobj' + tmp_addflag= ;; + nvcc*) # Cuda Compiler Driver 2.2 + whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + compiler_needs_object=yes + ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + compiler_needs_object=yes + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + esac + archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + + if test yes = "$supports_anon_versioning"; then + archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' + fi + + case $cc_basename in + tcc*) + export_dynamic_flag_spec='-rdynamic' + ;; + xlf* | bgf* | bgxlf* | mpixlf*) + # IBM XL Fortran 10.1 on PPC cannot create shared libs itself + whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' + if test yes = "$supports_anon_versioning"; then + archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' + fi + ;; + esac + else + ld_shlibs=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + ;; + + sunos4*) + archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + *) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + + if test no = "$ld_shlibs"; then + runpath_var= + hardcode_libdir_flag_spec= + export_dynamic_flag_spec= + whole_archive_flag_spec= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag=unsupported + always_export_symbols=yes + archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L=yes + if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct=unsupported + fi + ;; + + aix[4-9]*) + if test ia64 = "$host_cpu"; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag= + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to GNU nm, but means don't demangle to AIX nm. + # Without the "-l" option, or with the "-B" option, AIX nm treats + # weak defined symbols like other global defined symbols, whereas + # GNU nm marks them as "W". + # While the 'weak' keyword is ignored in the Export File, we need + # it in the Import File for the 'aix-soname' feature, so we have + # to replace the "-B" option with "-P" for AIX nm. + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # have runtime linking enabled, and use it for executables. + # For shared libraries, we enable/disable runtime linking + # depending on the kind of the shared library created - + # when "with_aix_soname,aix_use_runtimelinking" is: + # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables + # "aix,yes" lib.so shared, rtl:yes, for executables + # lib.a static archive + # "both,no" lib.so.V(shr.o) shared, rtl:yes + # lib.a(lib.so.V) shared, rtl:no, for executables + # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a(lib.so.V) shared, rtl:no + # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a static archive + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then + aix_use_runtimelinking=yes + break + fi + done + if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then + # With aix-soname=svr4, we create the lib.so.V shared archives only, + # so we don't have lib.a shared libs to link our executables. + # We have to force runtime linking in this case. + aix_use_runtimelinking=yes + LDFLAGS="$LDFLAGS -Wl,-brtl" + fi + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds='' + hardcode_direct=yes + hardcode_direct_absolute=yes + hardcode_libdir_separator=':' + link_all_deplibs=yes + file_list_spec='$wl-f,' + case $with_aix_soname,$aix_use_runtimelinking in + aix,*) ;; # traditional, no import file + svr4,* | *,yes) # use import file + # The Import File defines what to hardcode. + hardcode_direct=no + hardcode_direct_absolute=no + ;; + esac + + if test yes = "$GCC"; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`$CC -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L=yes + hardcode_libdir_flag_spec='-L$libdir' + hardcode_libdir_separator= + fi + ;; + esac + shared_flag='-shared' + if test yes = "$aix_use_runtimelinking"; then + shared_flag="$shared_flag "'$wl-G' + fi + # Need to ensure runtime linking is disabled for the traditional + # shared library, or the linker may eventually find shared libraries + # /with/ Import File - we do not want to mix them. + shared_flag_aix='-shared' + shared_flag_svr4='-shared $wl-G' + else + # not using gcc + if test ia64 = "$host_cpu"; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test yes = "$aix_use_runtimelinking"; then + shared_flag='$wl-G' + else + shared_flag='$wl-bM:SRE' + fi + shared_flag_aix='$wl-bM:SRE' + shared_flag_svr4='$wl-G' + fi + fi + + export_dynamic_flag_spec='$wl-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols=yes + if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag='-berok' + # Determine the default libpath from the value encoded in an + # empty executable. + if test set = "${lt_cv_aix_libpath+set}"; then + aix_libpath=$lt_cv_aix_libpath +else + if ${lt_cv_aix_libpath_+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\([^ ]*\) *$/\1/ + p + } + }' + lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + # Check for a 64-bit object if we didn't find anything. + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_=/usr/lib:/lib + fi + +fi + + aix_libpath=$lt_cv_aix_libpath_ +fi + + hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag + else + if test ia64 = "$host_cpu"; then + hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' + allow_undefined_flag="-z nodefs" + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + if test set = "${lt_cv_aix_libpath+set}"; then + aix_libpath=$lt_cv_aix_libpath +else + if ${lt_cv_aix_libpath_+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\([^ ]*\) *$/\1/ + p + } + }' + lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + # Check for a 64-bit object if we didn't find anything. + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_=/usr/lib:/lib + fi + +fi + + aix_libpath=$lt_cv_aix_libpath_ +fi + + hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag=' $wl-bernotok' + allow_undefined_flag=' $wl-berok' + if test yes = "$with_gnu_ld"; then + # We only use this code for GNU lds that support --whole-archive. + whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' + else + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec='$convenience' + fi + archive_cmds_need_lc=yes + archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' + # -brtl affects multiple linker settings, -berok does not and is overridden later + compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' + if test svr4 != "$with_aix_soname"; then + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' + fi + if test aix != "$with_aix_soname"; then + archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' + else + # used by -dlpreopen to get the symbols + archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' + fi + archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' + fi + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='' + ;; + m68k) + archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + esac + ;; + + bsdi[45]*) + export_dynamic_flag_spec=-rdynamic + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + case $cc_basename in + cl*) + # Native MSVC + hardcode_libdir_flag_spec=' ' + allow_undefined_flag=unsupported + always_export_symbols=yes + file_list_spec='@' + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=.dll + # FIXME: Setting linknames here is a bad hack. + archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' + archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then + cp "$export_symbols" "$output_objdir/$soname.def"; + echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; + else + $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; + fi~ + $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ + linknames=' + # The linker will not automatically build a static lib if we build a DLL. + # _LT_TAGVAR(old_archive_from_new_cmds, )='true' + enable_shared_with_static_runtimes=yes + exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' + # Don't use ranlib + old_postinstall_cmds='chmod 644 $oldlib' + postlink_cmds='lt_outputfile="@OUTPUT@"~ + lt_tool_outputfile="@TOOL_OUTPUT@"~ + case $lt_outputfile in + *.exe|*.EXE) ;; + *) + lt_outputfile=$lt_outputfile.exe + lt_tool_outputfile=$lt_tool_outputfile.exe + ;; + esac~ + if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then + $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; + $RM "$lt_outputfile.manifest"; + fi' + ;; + *) + # Assume MSVC wrapper + hardcode_libdir_flag_spec=' ' + allow_undefined_flag=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=.dll + # FIXME: Setting linknames here is a bad hack. + archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_from_new_cmds='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' + enable_shared_with_static_runtimes=yes + ;; + esac + ;; + + darwin* | rhapsody*) + + + archive_cmds_need_lc=no + hardcode_direct=no + hardcode_automatic=yes + hardcode_shlibpath_var=unsupported + if test yes = "$lt_cv_ld_force_load"; then + whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' + + else + whole_archive_flag_spec='' + fi + link_all_deplibs=yes + allow_undefined_flag=$_lt_dar_allow_undefined + case $cc_basename in + ifort*|nagfor*) _lt_dar_can_shared=yes ;; + *) _lt_dar_can_shared=$GCC ;; + esac + if test yes = "$_lt_dar_can_shared"; then + output_verbose_link_cmd=func_echo_all + archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" + module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" + archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" + module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" + + else + ld_shlibs=no + fi + + ;; + + dgux*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2.*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + hpux9*) + if test yes = "$GCC"; then + archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' + else + archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec='$wl+b $wl$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + export_dynamic_flag_spec='$wl-E' + ;; + + hpux10*) + if test yes,no = "$GCC,$with_gnu_ld"; then + archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test no = "$with_gnu_ld"; then + hardcode_libdir_flag_spec='$wl+b $wl$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + hardcode_direct_absolute=yes + export_dynamic_flag_spec='$wl-E' + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + fi + ;; + + hpux11*) + if test yes,no = "$GCC,$with_gnu_ld"; then + case $host_cpu in + hppa*64*) + archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + + # Older versions of the 11.00 compiler do not understand -b yet + # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 +$as_echo_n "checking if $CC understands -b... " >&6; } +if ${lt_cv_prog_compiler__b+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler__b=no + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS -b" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler__b=yes + fi + else + lt_cv_prog_compiler__b=yes + fi + fi + $RM -r conftest* + LDFLAGS=$save_LDFLAGS + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 +$as_echo "$lt_cv_prog_compiler__b" >&6; } + +if test yes = "$lt_cv_prog_compiler__b"; then + archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' +else + archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' +fi + + ;; + esac + fi + if test no = "$with_gnu_ld"; then + hardcode_libdir_flag_spec='$wl+b $wl$libdir' + hardcode_libdir_separator=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_direct=no + hardcode_shlibpath_var=no + ;; + *) + hardcode_direct=yes + hardcode_direct_absolute=yes + export_dynamic_flag_spec='$wl-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test yes = "$GCC"; then + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + # Try to use the -exported_symbol ld option, if it does not + # work, assume that -exports_file does not work either and + # implicitly export all symbols. + # This should be the same for all languages, so no per-tag cache variable. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 +$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } +if ${lt_cv_irix_exported_symbol+:} false; then : + $as_echo_n "(cached) " >&6 +else + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +int foo (void) { return 0; } +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + lt_cv_irix_exported_symbol=yes +else + lt_cv_irix_exported_symbol=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$save_LDFLAGS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 +$as_echo "$lt_cv_irix_exported_symbol" >&6; } + if test yes = "$lt_cv_irix_exported_symbol"; then + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' + fi + else + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' + fi + archive_cmds_need_lc='no' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + hardcode_libdir_separator=: + inherit_rpath=yes + link_all_deplibs=yes + ;; + + linux*) + case $cc_basename in + tcc*) + # Fabrice Bellard et al's Tiny C Compiler + ld_shlibs=yes + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + newsos6) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + hardcode_libdir_separator=: + hardcode_shlibpath_var=no + ;; + + *nto* | *qnx*) + ;; + + openbsd* | bitrig*) + if test -f /usr/libexec/ld.so; then + hardcode_direct=yes + hardcode_shlibpath_var=no + hardcode_direct_absolute=yes + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec='$wl-rpath,$libdir' + export_dynamic_flag_spec='$wl-E' + else + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='$wl-rpath,$libdir' + fi + else + ld_shlibs=no + fi + ;; + + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + allow_undefined_flag=unsupported + shrext_cmds=.dll + archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + enable_shared_with_static_runtimes=yes + ;; + + osf3*) + if test yes = "$GCC"; then + allow_undefined_flag=' $wl-expect_unresolved $wl\*' + archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + fi + archive_cmds_need_lc='no' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + hardcode_libdir_separator=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test yes = "$GCC"; then + allow_undefined_flag=' $wl-expect_unresolved $wl\*' + archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec='-rpath $libdir' + fi + archive_cmds_need_lc='no' + hardcode_libdir_separator=: + ;; + + solaris*) + no_undefined_flag=' -z defs' + if test yes = "$GCC"; then + wlarc='$wl' + archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + else + case `$CC -V 2>&1` in + *"Compilers 5.0"*) + wlarc='' + archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' + ;; + *) + wlarc='$wl' + archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + ;; + esac + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_shlibpath_var=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands '-z linker_flag'. GCC discards it without '$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test yes = "$GCC"; then + whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' + else + whole_archive_flag_spec='-z allextract$convenience -z defaultextract' + fi + ;; + esac + link_all_deplibs=yes + ;; + + sunos4*) + if test sequent = "$host_vendor"; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec='-L$libdir' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds='$CC -r -o $output$reload_objs' + hardcode_direct=no + ;; + motorola) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var=no + ;; + + sysv4.3*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + export_dynamic_flag_spec='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag='$wl-z,text' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + runpath_var='LD_RUN_PATH' + + if test yes = "$GCC"; then + archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We CANNOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag='$wl-z,text' + allow_undefined_flag='$wl-z,nodefs' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='$wl-R,$libdir' + hardcode_libdir_separator=':' + link_all_deplibs=yes + export_dynamic_flag_spec='$wl-Bexport' + runpath_var='LD_RUN_PATH' + + if test yes = "$GCC"; then + archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + *) + ld_shlibs=no + ;; + esac + + if test sni = "$host_vendor"; then + case $host in + sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) + export_dynamic_flag_spec='$wl-Blargedynsym' + ;; + esac + fi + fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 +$as_echo "$ld_shlibs" >&6; } +test no = "$ld_shlibs" && can_build_shared=no + +with_gnu_ld=$with_gnu_ld + + + + + + + + + + + + + + + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc=yes + + if test yes,yes = "$GCC,$enable_shared"; then + case $archive_cmds in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } +if ${lt_cv_archive_cmds_need_lc+:} false; then : + $as_echo_n "(cached) " >&6 +else + $RM conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl + pic_flag=$lt_prog_compiler_pic + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag + allow_undefined_flag= + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 + (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + then + lt_cv_archive_cmds_need_lc=no + else + lt_cv_archive_cmds_need_lc=yes + fi + allow_undefined_flag=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 +$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } + archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc + ;; + esac + fi + ;; +esac + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } + +if test yes = "$GCC"; then + case $host_os in + darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; + *) lt_awk_arg='/^libraries:/' ;; + esac + case $host_os in + mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; + *) lt_sed_strip_eq='s|=/|/|g' ;; + esac + lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` + case $lt_search_path_spec in + *\;*) + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` + ;; + *) + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` + ;; + esac + # Ok, now we have the path, separated by spaces, we can step through it + # and add multilib dir if necessary... + lt_tmp_lt_search_path_spec= + lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + # ...but if some path component already ends with the multilib dir we assume + # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). + case "$lt_multi_os_dir; $lt_search_path_spec " in + "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) + lt_multi_os_dir= + ;; + esac + for lt_sys_path in $lt_search_path_spec; do + if test -d "$lt_sys_path$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" + elif test -n "$lt_multi_os_dir"; then + test -d "$lt_sys_path" && \ + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" + fi + done + lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' +BEGIN {RS = " "; FS = "/|\n";} { + lt_foo = ""; + lt_count = 0; + for (lt_i = NF; lt_i > 0; lt_i--) { + if ($lt_i != "" && $lt_i != ".") { + if ($lt_i == "..") { + lt_count++; + } else { + if (lt_count == 0) { + lt_foo = "/" $lt_i lt_foo; + } else { + lt_count--; + } + } + } + } + if (lt_foo != "") { lt_freq[lt_foo]++; } + if (lt_freq[lt_foo] == 1) { print lt_foo; } +}'` + # AWK program above erroneously prepends '/' to C:/dos/paths + # for these hosts. + case $host_os in + mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ + $SED 's|/\([A-Za-z]:\)|\1|g'` ;; + esac + sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=.so +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + + + +case $host_os in +aix3*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='$libname$release$shared_ext$major' + ;; + +aix[4-9]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test ia64 = "$host_cpu"; then + # AIX 5 supports IA64 + library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line '#! .'. This would cause the generated library to + # depend on '.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # Using Import Files as archive members, it is possible to support + # filename-based versioning of shared library archives on AIX. While + # this would work for both with and without runtime linking, it will + # prevent static linking of such archives. So we do filename-based + # shared library versioning with .so extension only, which is used + # when both runtime linking and shared linking is enabled. + # Unfortunately, runtime linking may impact performance, so we do + # not want this to be the default eventually. Also, we use the + # versioned .so libs for executables only if there is the -brtl + # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. + # To allow for filename-based versioning support, we need to create + # libNAME.so.V as an archive file, containing: + # *) an Import File, referring to the versioned filename of the + # archive as well as the shared archive member, telling the + # bitwidth (32 or 64) of that shared object, and providing the + # list of exported symbols of that shared object, eventually + # decorated with the 'weak' keyword + # *) the shared object with the F_LOADONLY flag set, to really avoid + # it being seen by the linker. + # At run time we better use the real file rather than another symlink, + # but for link time we create the symlink libNAME.so -> libNAME.so.V + + case $with_aix_soname,$aix_use_runtimelinking in + # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + aix,yes) # traditional libtool + dynamic_linker='AIX unversionable lib.so' + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + ;; + aix,no) # traditional AIX only + dynamic_linker='AIX lib.a(lib.so.V)' + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + ;; + svr4,*) # full svr4 only + dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,yes) # both, prefer svr4 + dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # unpreferred sharedlib libNAME.a needs extra handling + postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' + postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,no) # both, prefer aix + dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling + postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' + postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' + ;; + esac + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + case $host_cpu in + powerpc) + # Since July 2007 AmigaOS4 officially supports .so libraries. + # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + ;; + m68k) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + esac + ;; + +beos*) + library_names_spec='$libname$shared_ext' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32* | cegcc*) + version_type=windows + shrext_cmds=.dll + need_version=no + need_lib_prefix=no + + case $GCC,$cc_basename in + yes,*) + # gcc + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" + ;; + mingw* | cegcc*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + ;; + esac + dynamic_linker='Win32 ld.exe' + ;; + + *,cl*) + # Native MSVC + libname_spec='$name' + soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + library_names_spec='$libname.dll.lib' + + case $build_os in + mingw*) + sys_lib_search_path_spec= + lt_save_ifs=$IFS + IFS=';' + for lt_path in $LIB + do + IFS=$lt_save_ifs + # Let DOS variable expansion print the short 8.3 style file name. + lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` + sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" + done + IFS=$lt_save_ifs + # Convert to MSYS style. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` + ;; + cygwin*) + # Convert to unix form, then to dos form, then back to unix form + # but this time dos style (no spaces!) so that the unix form looks + # like /cygdrive/c/PROGRA~1:/cygdr... + sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` + sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` + sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + ;; + *) + sys_lib_search_path_spec=$LIB + if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + # FIXME: find the short name or the path components, as spaces are + # common. (e.g. "Program Files" -> "PROGRA~1") + ;; + esac + + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + dynamic_linker='Win32 link.exe' + ;; + + *) + # Assume MSVC wrapper + library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' + dynamic_linker='Win32 ld.exe' + ;; + esac + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' + soname_spec='$libname$release$major$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[23].*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2.*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +haiku*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + dynamic_linker="$host_os runtime_loader" + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LIBRARY_PATH + shlibpath_overrides_runpath=no + sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + if test 32 = "$HPUX_IA64_MODE"; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + sys_lib_dlsearch_path_spec=/usr/lib/hpux32 + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + sys_lib_dlsearch_path_spec=/usr/lib/hpux64 + fi + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555, ... + postinstall_cmds='chmod 555 $lib' + # or fails outright, so override atomically: + install_override_mode=555 + ;; + +interix[3-9]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test yes = "$lt_cv_prog_gnu_ld"; then + version_type=linux # correct to gnu/linux during the next big refactor + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" + sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +linux*android*) + version_type=none # Android doesn't support versioned libraries. + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext' + soname_spec='$libname$release$shared_ext' + finish_cmds= + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + dynamic_linker='Android linker' + # Don't embed -rpath directories since the linker doesn't support them. + hardcode_libdir_flag_spec='-L$libdir' + ;; + +# This must be glibc/ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + + # Some binutils ld are patched to set DT_RUNPATH + if ${lt_cv_shlibpath_overrides_runpath+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_shlibpath_overrides_runpath=no + save_LDFLAGS=$LDFLAGS + save_libdir=$libdir + eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ + LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : + lt_cv_shlibpath_overrides_runpath=yes +fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$save_LDFLAGS + libdir=$save_libdir + +fi + + shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Add ABI-specific directories to the system library path. + sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib" + + # Ideally, we could use ldconfig to report *all* directores which are + # searched for libraries, however this is still not possible. Aside from not + # being certain /sbin/ldconfig is available, command + # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, + # even though it is searched at run-time. Try to do the best guess by + # appending ld.so.conf contents (and includes) to the search path. + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +*nto* | *qnx*) + version_type=qnx + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='ldqnx.so' + ;; + +openbsd* | bitrig*) + version_type=sunos + sys_lib_dlsearch_path_spec=/usr/lib + need_lib_prefix=no + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + need_version=no + else + need_version=yes + fi + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +os2*) + libname_spec='$name' + version_type=windows + shrext_cmds=.dll + need_version=no + need_lib_prefix=no + # OS/2 can only load a DLL with a base name of 8 characters or less. + soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; + v=$($ECHO $release$versuffix | tr -d .-); + n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); + $ECHO $n$v`$shared_ext' + library_names_spec='${libname}_dll.$libext' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=BEGINLIBPATH + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test yes = "$with_gnu_ld"; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec; then + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' + soname_spec='$libname$shared_ext.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=sco + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + if test yes = "$with_gnu_ld"; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +tpf*) + # TPF is a cross-target only. Preferred cross-host = GNU/Linux. + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +uts4*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test no = "$dynamic_linker" && can_build_shared=no + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test yes = "$GCC"; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then + sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec +fi + +if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then + sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec +fi + +# remember unaugmented sys_lib_dlsearch_path content for libtool script decls... +configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec + +# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code +func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" + +# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool +configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action= +if test -n "$hardcode_libdir_flag_spec" || + test -n "$runpath_var" || + test yes = "$hardcode_automatic"; then + + # We can hardcode non-existent directories. + if test no != "$hardcode_direct" && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && + test no != "$hardcode_minus_L"; then + # Linking always hardcodes the temporary library directory. + hardcode_action=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action=unsupported +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 +$as_echo "$hardcode_action" >&6; } + +if test relink = "$hardcode_action" || + test yes = "$inherit_rpath"; then + # Fast installation is not supported + enable_fast_install=no +elif test yes = "$shlibpath_overrides_runpath" || + test no = "$enable_shared"; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + + + + + + if test yes != "$enable_dlopen"; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen=load_add_on + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32* | cegcc*) + lt_cv_dlopen=LoadLibrary + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen=dlopen + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if ${ac_cv_lib_dl_dlopen+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dl_dlopen=yes +else + ac_cv_lib_dl_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = xyes; then : + lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl +else + + lt_cv_dlopen=dyld + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + +fi + + ;; + + tpf*) + # Don't try to run any link tests for TPF. We know it's impossible + # because TPF is a cross-compiler, and we know how we open DSOs. + lt_cv_dlopen=dlopen + lt_cv_dlopen_libs= + lt_cv_dlopen_self=no + ;; + + *) + ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" +if test "x$ac_cv_func_shl_load" = xyes; then : + lt_cv_dlopen=shl_load +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 +$as_echo_n "checking for shl_load in -ldld... " >&6; } +if ${ac_cv_lib_dld_shl_load+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char shl_load (); +int +main () +{ +return shl_load (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dld_shl_load=yes +else + ac_cv_lib_dld_shl_load=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 +$as_echo "$ac_cv_lib_dld_shl_load" >&6; } +if test "x$ac_cv_lib_dld_shl_load" = xyes; then : + lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld +else + ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" +if test "x$ac_cv_func_dlopen" = xyes; then : + lt_cv_dlopen=dlopen +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if ${ac_cv_lib_dl_dlopen+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dl_dlopen=yes +else + ac_cv_lib_dl_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = xyes; then : + lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 +$as_echo_n "checking for dlopen in -lsvld... " >&6; } +if ${ac_cv_lib_svld_dlopen+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsvld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_svld_dlopen=yes +else + ac_cv_lib_svld_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 +$as_echo "$ac_cv_lib_svld_dlopen" >&6; } +if test "x$ac_cv_lib_svld_dlopen" = xyes; then : + lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 +$as_echo_n "checking for dld_link in -ldld... " >&6; } +if ${ac_cv_lib_dld_dld_link+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dld_link (); +int +main () +{ +return dld_link (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dld_dld_link=yes +else + ac_cv_lib_dld_dld_link=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 +$as_echo "$ac_cv_lib_dld_dld_link" >&6; } +if test "x$ac_cv_lib_dld_dld_link" = xyes; then : + lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld +fi + + +fi + + +fi + + +fi + + +fi + + +fi + + ;; + esac + + if test no = "$lt_cv_dlopen"; then + enable_dlopen=no + else + enable_dlopen=yes + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS=$CPPFLAGS + test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS=$LDFLAGS + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS=$LIBS + LIBS="$lt_cv_dlopen_libs $LIBS" + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 +$as_echo_n "checking whether a program can dlopen itself... " >&6; } +if ${lt_cv_dlopen_self+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test yes = "$cross_compiling"; then : + lt_cv_dlopen_self=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +#line $LINENO "configure" +#include "confdefs.h" + +#if HAVE_DLFCN_H +#include +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +/* When -fvisibility=hidden is used, assume the code has been annotated + correspondingly for the symbols needed. */ +#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) +int fnord () __attribute__((visibility("default"))); +#endif + +int fnord () { return 42; } +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else + { + if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + else puts (dlerror ()); + } + /* dlclose (self); */ + } + else + puts (dlerror ()); + + return status; +} +_LT_EOF + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 +$as_echo "$lt_cv_dlopen_self" >&6; } + + if test yes = "$lt_cv_dlopen_self"; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 +$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } +if ${lt_cv_dlopen_self_static+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test yes = "$cross_compiling"; then : + lt_cv_dlopen_self_static=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +#line $LINENO "configure" +#include "confdefs.h" + +#if HAVE_DLFCN_H +#include +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +/* When -fvisibility=hidden is used, assume the code has been annotated + correspondingly for the symbols needed. */ +#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) +int fnord () __attribute__((visibility("default"))); +#endif + +int fnord () { return 42; } +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else + { + if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + else puts (dlerror ()); + } + /* dlclose (self); */ + } + else + puts (dlerror ()); + + return status; +} +_LT_EOF + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self_static=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 +$as_echo "$lt_cv_dlopen_self_static" >&6; } + fi + + CPPFLAGS=$save_CPPFLAGS + LDFLAGS=$save_LDFLAGS + LIBS=$save_LIBS + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi + + + + + + + + + + + + + + + + + +striplib= +old_striplib= +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 +$as_echo_n "checking whether stripping libraries is possible... " >&6; } +if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP"; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + ;; + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ;; + esac +fi + + + + + + + + + + + + + # Report what library types will actually be built + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 +$as_echo_n "checking if libtool supports shared libraries... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 +$as_echo "$can_build_shared" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 +$as_echo_n "checking whether to build shared libraries... " >&6; } + test no = "$can_build_shared" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test yes = "$enable_shared" && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + + aix[4-9]*) + if test ia64 != "$host_cpu"; then + case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in + yes,aix,yes) ;; # shared object as lib.so file only + yes,svr4,*) ;; # shared object as lib.so archive member only + yes,*) enable_static=no ;; # shared object in lib.a archive as well + esac + fi + ;; + esac + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 +$as_echo "$enable_shared" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 +$as_echo_n "checking whether to build static libraries... " >&6; } + # Make sure either enable_shared or enable_static is yes. + test yes = "$enable_shared" || enable_static=yes + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 +$as_echo "$enable_static" >&6; } + + + + +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC=$lt_save_CC + + + + + + + + + + + + + + + + ac_config_commands="$ac_config_commands libtool" + + + + +# Only expand once: + + + + +ac_config_headers="$ac_config_headers config.h" + + +am__api_version='1.16' + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic +# ./install, which can be erroneously created by make from ./install.sh. +# Reject install programs that cannot install multiple files. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 +$as_echo_n "checking for a BSD-compatible install... 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It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + rm -rf conftest.one conftest.two conftest.dir + echo one > conftest.one + echo two > conftest.two + mkdir conftest.dir + if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && + test -s conftest.one && test -s conftest.two && + test -s conftest.dir/conftest.one && + test -s conftest.dir/conftest.two + then + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + fi + done + done + ;; +esac + + done +IFS=$as_save_IFS + +rm -rf conftest.one conftest.two conftest.dir + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. Don't cache a + # value for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + INSTALL=$ac_install_sh + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 +$as_echo "$INSTALL" >&6; } + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 +$as_echo_n "checking whether build environment is sane... " >&6; } +# Reject unsafe characters in $srcdir or the absolute working directory +# name. Accept space and tab only in the latter. +am_lf=' +' +case `pwd` in + *[\\\"\#\$\&\'\`$am_lf]*) + as_fn_error $? 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This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + as_fn_error $? "ls -t appears to fail. Make sure there is not a broken + alias in your environment" "$LINENO" 5 + fi + if test "$2" = conftest.file || test $am_try -eq 2; then + break + fi + # Just in case. + sleep 1 + am_has_slept=yes + done + test "$2" = conftest.file + ) +then + # Ok. + : +else + as_fn_error $? "newly created file is older than distributed files! +Check your system clock" "$LINENO" 5 +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +# If we didn't sleep, we still need to ensure time stamps of config.status and +# generated files are strictly newer. +am_sleep_pid= +if grep 'slept: no' conftest.file >/dev/null 2>&1; then + ( sleep 1 ) & + am_sleep_pid=$! +fi + +rm -f conftest.file + +test "$program_prefix" != NONE && + program_transform_name="s&^&$program_prefix&;$program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s&\$&$program_suffix&;$program_transform_name" +# Double any \ or $. +# By default was `s,x,x', remove it if useless. +ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' +program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` + +if test x"${MISSING+set}" != xset; then + case $am_aux_dir in + *\ * | *\ *) + MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; + *) + MISSING="\${SHELL} $am_aux_dir/missing" ;; + esac +fi +# Use eval to expand $SHELL +if eval "$MISSING --is-lightweight"; then + am_missing_run="$MISSING " +else + am_missing_run= + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 +$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} +fi + +if test x"${install_sh+set}" != xset; then + case $am_aux_dir in + *\ * | *\ *) + install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; + *) + install_sh="\${SHELL} $am_aux_dir/install-sh" + esac +fi + +# Installed binaries are usually stripped using 'strip' when the user +# run "make install-strip". However 'strip' might not be the right +# tool to use in cross-compilation environments, therefore Automake +# will honor the 'STRIP' environment variable to overrule this program. +if test "$cross_compiling" != no; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... 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" >&6; } +if ${ac_cv_prog_ac_ct_STRIP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_STRIP="strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 +$as_echo "$ac_ct_STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_STRIP" = x; then + STRIP=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP + fi +else + STRIP="$ac_cv_prog_STRIP" +fi + +fi +INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 +$as_echo_n "checking for a thread-safe mkdir -p... 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Don't cache a + # value for MKDIR_P within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + MKDIR_P="$ac_install_sh -d" + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 +$as_echo "$MKDIR_P" >&6; } + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... 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Don't use a zero-byte file, +# as systems may use methods other than mode bits to determine executability. +cat >conf$$.file <<_ASEOF +#! /bin/sh +exit 0 +_ASEOF +chmod +x conf$$.file +if test -x conf$$.file >/dev/null 2>&1; then + ac_executable_p="test -x" +else + ac_executable_p="test -f" +fi +rm -f conf$$.file + +# Extract the first word of "msgfmt", so it can be a program name with args. +set dummy msgfmt; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_MSGFMT+:} false; then : + $as_echo_n "(cached) " >&6 +else + case "$MSGFMT" in + [\\/]* | ?:[\\/]*) + ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. + ;; + *) + ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$ac_save_IFS" + test -z "$ac_dir" && ac_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then + echo "$as_me: trying $ac_dir/$ac_word..." >&5 + if $ac_dir/$ac_word --statistics /dev/null >&5 2>&1 && + (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then + ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" + break 2 + fi + fi + done + done + IFS="$ac_save_IFS" + test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" + ;; +esac +fi +MSGFMT="$ac_cv_path_MSGFMT" +if test "$MSGFMT" != ":"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5 +$as_echo "$MSGFMT" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + # Extract the first word of "gmsgfmt", so it can be a program name with args. +set dummy gmsgfmt; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_GMSGFMT+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $GMSGFMT in + [\\/]* | ?:[\\/]*) + ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" + ;; +esac +fi +GMSGFMT=$ac_cv_path_GMSGFMT +if test -n "$GMSGFMT"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5 +$as_echo "$GMSGFMT" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + + case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;; + *) MSGFMT_015=$MSGFMT ;; + esac + + case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;; + *) GMSGFMT_015=$GMSGFMT ;; + esac + + + +# Prepare PATH_SEPARATOR. +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which + # contains only /bin. Note that ksh looks also at the FPATH variable, + # so we have to set that as well for the test. + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + || PATH_SEPARATOR=';' + } +fi + +# Find out how to test for executable files. Don't use a zero-byte file, +# as systems may use methods other than mode bits to determine executability. +cat >conf$$.file <<_ASEOF +#! /bin/sh +exit 0 +_ASEOF +chmod +x conf$$.file +if test -x conf$$.file >/dev/null 2>&1; then + ac_executable_p="test -x" +else + ac_executable_p="test -f" +fi +rm -f conf$$.file + +# Extract the first word of "xgettext", so it can be a program name with args. +set dummy xgettext; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_XGETTEXT+:} false; then : + $as_echo_n "(cached) " >&6 +else + case "$XGETTEXT" in + [\\/]* | ?:[\\/]*) + ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. + ;; + *) + ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$ac_save_IFS" + test -z "$ac_dir" && ac_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then + echo "$as_me: trying $ac_dir/$ac_word..." >&5 + if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&5 2>&1 && + (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then + ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" + break 2 + fi + fi + done + done + IFS="$ac_save_IFS" + test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" + ;; +esac +fi +XGETTEXT="$ac_cv_path_XGETTEXT" +if test "$XGETTEXT" != ":"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5 +$as_echo "$XGETTEXT" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + rm -f messages.po + + case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;; + *) XGETTEXT_015=$XGETTEXT ;; + esac + + + +# Prepare PATH_SEPARATOR. +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which + # contains only /bin. Note that ksh looks also at the FPATH variable, + # so we have to set that as well for the test. + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + || PATH_SEPARATOR=';' + } +fi + +# Find out how to test for executable files. Don't use a zero-byte file, +# as systems may use methods other than mode bits to determine executability. +cat >conf$$.file <<_ASEOF +#! /bin/sh +exit 0 +_ASEOF +chmod +x conf$$.file +if test -x conf$$.file >/dev/null 2>&1; then + ac_executable_p="test -x" +else + ac_executable_p="test -f" +fi +rm -f conf$$.file + +# Extract the first word of "msgmerge", so it can be a program name with args. +set dummy msgmerge; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_MSGMERGE+:} false; then : + $as_echo_n "(cached) " >&6 +else + case "$MSGMERGE" in + [\\/]* | ?:[\\/]*) + ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. + ;; + *) + ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$ac_save_IFS" + test -z "$ac_dir" && ac_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then + echo "$as_me: trying $ac_dir/$ac_word..." >&5 + if $ac_dir/$ac_word --update -q /dev/null /dev/null >&5 2>&1; then + ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" + break 2 + fi + fi + done + done + IFS="$ac_save_IFS" + test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" + ;; +esac +fi +MSGMERGE="$ac_cv_path_MSGMERGE" +if test "$MSGMERGE" != ":"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5 +$as_echo "$MSGMERGE" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$localedir" || localedir='${datadir}/locale' + + + test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS= + + + ac_config_commands="$ac_config_commands po-directories" + + + + if test "X$prefix" = "XNONE"; then + acl_final_prefix="$ac_default_prefix" + else + acl_final_prefix="$prefix" + fi + if test "X$exec_prefix" = "XNONE"; then + acl_final_exec_prefix='${prefix}' + else + acl_final_exec_prefix="$exec_prefix" + fi + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" + prefix="$acl_save_prefix" + + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then : + withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +# Prepare PATH_SEPARATOR. +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which + # contains only /bin. Note that ksh looks also at the FPATH variable, + # so we have to set that as well for the test. + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + || PATH_SEPARATOR=';' + } +fi + +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 +$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`echo "$ac_prog"| sed 's%\\\\%/%g'` + while echo "$ac_prog" | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if ${acl_cv_path_LD+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + acl_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$acl_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + acl_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$acl_cv_path_LD" -v 2>&1 &5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if ${acl_cv_prog_gnu_ld+:} false; then : + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 &5 +$as_echo "$acl_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$acl_cv_prog_gnu_ld + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5 +$as_echo_n "checking for shared library run path origin... " >&6; } +if ${acl_cv_rpath+:} false; then : + $as_echo_n "(cached) " >&6 +else + + CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ + ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh + . ./conftest.sh + rm -f ./conftest.sh + acl_cv_rpath=done + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5 +$as_echo "$acl_cv_rpath" >&6; } + wl="$acl_cv_wl" + acl_libext="$acl_cv_libext" + acl_shlibext="$acl_cv_shlibext" + acl_libname_spec="$acl_cv_libname_spec" + acl_library_names_spec="$acl_cv_library_names_spec" + acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" + acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" + acl_hardcode_direct="$acl_cv_hardcode_direct" + acl_hardcode_minus_L="$acl_cv_hardcode_minus_L" + # Check whether --enable-rpath was given. +if test "${enable_rpath+set}" = set; then : + enableval=$enable_rpath; : +else + enable_rpath=yes +fi + + + + + acl_libdirstem=lib + acl_libdirstem2= + case "$host_os" in + solaris*) + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit host" >&5 +$as_echo_n "checking for 64-bit host... " >&6; } +if ${gl_cv_solaris_64bit+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#ifdef _LP64 +sixtyfour bits +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "sixtyfour bits" >/dev/null 2>&1; then : + gl_cv_solaris_64bit=yes +else + gl_cv_solaris_64bit=no +fi +rm -f conftest* + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_solaris_64bit" >&5 +$as_echo "$gl_cv_solaris_64bit" >&6; } + if test $gl_cv_solaris_64bit = yes; then + acl_libdirstem=lib/64 + case "$host_cpu" in + sparc*) acl_libdirstem2=lib/sparcv9 ;; + i*86 | x86_64) acl_libdirstem2=lib/amd64 ;; + esac + fi + ;; + *) + searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'` + if test -n "$searchpath"; then + acl_save_IFS="${IFS= }"; IFS=":" + for searchdir in $searchpath; do + if test -d "$searchdir"; then + case "$searchdir" in + */lib64/ | */lib64 ) acl_libdirstem=lib64 ;; + */../ | */.. ) + # Better ignore directories of this form. They are misleading. + ;; + *) searchdir=`cd "$searchdir" && pwd` + case "$searchdir" in + */lib64 ) acl_libdirstem=lib64 ;; + esac ;; + esac + fi + done + IFS="$acl_save_IFS" + fi + ;; + esac + test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem" + + + + + + + + + + + + + use_additional=yes + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + +# Check whether --with-libiconv-prefix was given. +if test "${with_libiconv_prefix+set}" = set; then : + withval=$with_libiconv_prefix; + if test "X$withval" = "Xno"; then + use_additional=no + else + if test "X$withval" = "X"; then + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + else + additional_includedir="$withval/include" + additional_libdir="$withval/$acl_libdirstem" + if test "$acl_libdirstem2" != "$acl_libdirstem" \ + && ! test -d "$withval/$acl_libdirstem"; then + additional_libdir="$withval/$acl_libdirstem2" + fi + fi + fi + +fi + + LIBICONV= + LTLIBICONV= + INCICONV= + LIBICONV_PREFIX= + HAVE_LIBICONV= + rpathdirs= + ltrpathdirs= + names_already_handled= + names_next_round='iconv ' + while test -n "$names_next_round"; do + names_this_round="$names_next_round" + names_next_round= + for name in $names_this_round; do + already_handled= + for n in $names_already_handled; do + if test "$n" = "$name"; then + already_handled=yes + break + fi + done + if test -z "$already_handled"; then + names_already_handled="$names_already_handled $name" + uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'` + eval value=\"\$HAVE_LIB$uppername\" + if test -n "$value"; then + if test "$value" = yes; then + eval value=\"\$LIB$uppername\" + test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" + eval value=\"\$LTLIB$uppername\" + test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" + else + : + fi + else + found_dir= + found_la= + found_so= + found_a= + eval libname=\"$acl_libname_spec\" # typically: libname=lib$name + if test -n "$acl_shlibext"; then + shrext=".$acl_shlibext" # typically: shrext=.so + else + shrext= + fi + if test $use_additional = yes; then + dir="$additional_libdir" + if test -n "$acl_shlibext"; then + if test -f "$dir/$libname$shrext"; then + found_dir="$dir" + found_so="$dir/$libname$shrext" + else + if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then + ver=`(cd "$dir" && \ + for f in "$libname$shrext".*; do echo "$f"; done \ + | sed -e "s,^$libname$shrext\\\\.,," \ + | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ + | sed 1q ) 2>/dev/null` + if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then + found_dir="$dir" + found_so="$dir/$libname$shrext.$ver" + fi + else + eval library_names=\"$acl_library_names_spec\" + for f in $library_names; do + if test -f "$dir/$f"; then + found_dir="$dir" + found_so="$dir/$f" + break + fi + done + fi + fi + fi + if test "X$found_dir" = "X"; then + if test -f "$dir/$libname.$acl_libext"; then + found_dir="$dir" + found_a="$dir/$libname.$acl_libext" + fi + fi + if test "X$found_dir" != "X"; then + if test -f "$dir/$libname.la"; then + found_la="$dir/$libname.la" + fi + fi + fi + if test "X$found_dir" = "X"; then + for x in $LDFLAGS $LTLIBICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + case "$x" in + -L*) + dir=`echo "X$x" | sed -e 's/^X-L//'` + if test -n "$acl_shlibext"; then + if test -f "$dir/$libname$shrext"; then + found_dir="$dir" + found_so="$dir/$libname$shrext" + else + if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then + ver=`(cd "$dir" && \ + for f in "$libname$shrext".*; do echo "$f"; done \ + | sed -e "s,^$libname$shrext\\\\.,," \ + | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ + | sed 1q ) 2>/dev/null` + if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then + found_dir="$dir" + found_so="$dir/$libname$shrext.$ver" + fi + else + eval library_names=\"$acl_library_names_spec\" + for f in $library_names; do + if test -f "$dir/$f"; then + found_dir="$dir" + found_so="$dir/$f" + break + fi + done + fi + fi + fi + if test "X$found_dir" = "X"; then + if test -f "$dir/$libname.$acl_libext"; then + found_dir="$dir" + found_a="$dir/$libname.$acl_libext" + fi + fi + if test "X$found_dir" != "X"; then + if test -f "$dir/$libname.la"; then + found_la="$dir/$libname.la" + fi + fi + ;; + esac + if test "X$found_dir" != "X"; then + break + fi + done + fi + if test "X$found_dir" != "X"; then + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" + if test "X$found_so" != "X"; then + if test "$enable_rpath" = no \ + || test "X$found_dir" = "X/usr/$acl_libdirstem" \ + || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" + else + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $found_dir" + fi + if test "$acl_hardcode_direct" = yes; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" + else + if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $found_dir" + fi + else + haveit= + for x in $LDFLAGS $LIBICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" + fi + if test "$acl_hardcode_minus_L" != no; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" + else + LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" + fi + fi + fi + fi + else + if test "X$found_a" != "X"; then + LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" + else + LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" + fi + fi + additional_includedir= + case "$found_dir" in + */$acl_libdirstem | */$acl_libdirstem/) + basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` + if test "$name" = 'iconv'; then + LIBICONV_PREFIX="$basedir" + fi + additional_includedir="$basedir/include" + ;; + */$acl_libdirstem2 | */$acl_libdirstem2/) + basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'` + if test "$name" = 'iconv'; then + LIBICONV_PREFIX="$basedir" + fi + additional_includedir="$basedir/include" + ;; + esac + if test "X$additional_includedir" != "X"; then + if test "X$additional_includedir" != "X/usr/include"; then + haveit= + if test "X$additional_includedir" = "X/usr/local/include"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + for x in $CPPFLAGS $INCICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-I$additional_includedir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_includedir"; then + INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" + fi + fi + fi + fi + fi + if test -n "$found_la"; then + save_libdir="$libdir" + case "$found_la" in + */* | *\\*) . "$found_la" ;; + *) . "./$found_la" ;; + esac + libdir="$save_libdir" + for dep in $dependency_libs; do + case "$dep" in + -L*) + additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` + if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \ + && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then + haveit= + if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \ + || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + haveit= + for x in $LDFLAGS $LIBICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" + fi + fi + haveit= + for x in $LDFLAGS $LTLIBICONV; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" + fi + fi + fi + fi + ;; + -R*) + dir=`echo "X$dep" | sed -e 's/^X-R//'` + if test "$enable_rpath" != no; then + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $dir" + fi + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $dir" + fi + fi + ;; + -l*) + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` + ;; + *.la) + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` + ;; + *) + LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" + ;; + esac + done + fi + else + LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" + fi + fi + fi + done + done + if test "X$rpathdirs" != "X"; then + if test -n "$acl_hardcode_libdir_separator"; then + alldirs= + for found_dir in $rpathdirs; do + alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" + done + acl_save_libdir="$libdir" + libdir="$alldirs" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" + else + for found_dir in $rpathdirs; do + acl_save_libdir="$libdir" + libdir="$found_dir" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" + done + fi + fi + if test "X$ltrpathdirs" != "X"; then + for found_dir in $ltrpathdirs; do + LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" + done + fi + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFPreferencesCopyAppValue" >&5 +$as_echo_n "checking for CFPreferencesCopyAppValue... " >&6; } +if ${gt_cv_func_CFPreferencesCopyAppValue+:} false; then : + $as_echo_n "(cached) " >&6 +else + gt_save_LIBS="$LIBS" + LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main () +{ +CFPreferencesCopyAppValue(NULL, NULL) + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + gt_cv_func_CFPreferencesCopyAppValue=yes +else + gt_cv_func_CFPreferencesCopyAppValue=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LIBS="$gt_save_LIBS" +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5 +$as_echo "$gt_cv_func_CFPreferencesCopyAppValue" >&6; } + if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then + +$as_echo "#define HAVE_CFPREFERENCESCOPYAPPVALUE 1" >>confdefs.h + + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyCurrent" >&5 +$as_echo_n "checking for CFLocaleCopyCurrent... " >&6; } +if ${gt_cv_func_CFLocaleCopyCurrent+:} false; then : + $as_echo_n "(cached) " >&6 +else + gt_save_LIBS="$LIBS" + LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main () +{ +CFLocaleCopyCurrent(); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + gt_cv_func_CFLocaleCopyCurrent=yes +else + gt_cv_func_CFLocaleCopyCurrent=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LIBS="$gt_save_LIBS" +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyCurrent" >&5 +$as_echo "$gt_cv_func_CFLocaleCopyCurrent" >&6; } + if test $gt_cv_func_CFLocaleCopyCurrent = yes; then + +$as_echo "#define HAVE_CFLOCALECOPYCURRENT 1" >>confdefs.h + + fi + INTL_MACOSX_LIBS= + if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then + INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation" + fi + + + + + + + LIBINTL= + LTLIBINTL= + POSUB= + + case " $gt_needs " in + *" need-formatstring-macros "*) gt_api_version=3 ;; + *" need-ngettext "*) gt_api_version=2 ;; + *) gt_api_version=1 ;; + esac + gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc" + gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl" + + if test "$USE_NLS" = "yes"; then + gt_use_preinstalled_gnugettext=no + + + if test $gt_api_version -ge 3; then + gt_revision_test_code=' +#ifndef __GNU_GETTEXT_SUPPORTED_REVISION +#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1) +#endif +typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1]; +' + else + gt_revision_test_code= + fi + if test $gt_api_version -ge 2; then + gt_expression_test_code=' + * ngettext ("", "", 0)' + else + gt_expression_test_code= + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5 +$as_echo_n "checking for GNU gettext in libc... " >&6; } +if eval \${$gt_func_gnugettext_libc+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +$gt_revision_test_code +extern int _nl_msg_cat_cntr; +extern int *_nl_domain_bindings; + +int +main () +{ + +bindtextdomain ("", ""); +return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$gt_func_gnugettext_libc=yes" +else + eval "$gt_func_gnugettext_libc=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +eval ac_res=\$$gt_func_gnugettext_libc + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + + if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then + + + + + + am_save_CPPFLAGS="$CPPFLAGS" + + for element in $INCICONV; do + haveit= + for x in $CPPFLAGS; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X$element"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" + fi + done + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5 +$as_echo_n "checking for iconv... " >&6; } +if ${am_cv_func_iconv+:} false; then : + $as_echo_n "(cached) " >&6 +else + + am_cv_func_iconv="no, consider installing GNU libiconv" + am_cv_lib_iconv=no + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +#include + +int +main () +{ +iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + am_cv_func_iconv=yes +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test "$am_cv_func_iconv" != yes; then + am_save_LIBS="$LIBS" + LIBS="$LIBS $LIBICONV" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +#include + +int +main () +{ +iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + am_cv_lib_iconv=yes + am_cv_func_iconv=yes +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LIBS="$am_save_LIBS" + fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5 +$as_echo "$am_cv_func_iconv" >&6; } + if test "$am_cv_func_iconv" = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5 +$as_echo_n "checking for working iconv... " >&6; } +if ${am_cv_func_iconv_works+:} false; then : + $as_echo_n "(cached) " >&6 +else + + am_save_LIBS="$LIBS" + if test $am_cv_lib_iconv = yes; then + LIBS="$LIBS $LIBICONV" + fi + if test "$cross_compiling" = yes; then : + + case "$host_os" in + aix* | hpux*) am_cv_func_iconv_works="guessing no" ;; + *) am_cv_func_iconv_works="guessing yes" ;; + esac + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +#include +int main () +{ + int result = 0; + /* Test against AIX 5.1 bug: Failures are not distinguishable from successful + returns. */ + { + iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8"); + if (cd_utf8_to_88591 != (iconv_t)(-1)) + { + static const char input[] = "\342\202\254"; /* EURO SIGN */ + char buf[10]; + const char *inptr = input; + size_t inbytesleft = strlen (input); + char *outptr = buf; + size_t outbytesleft = sizeof (buf); + size_t res = iconv (cd_utf8_to_88591, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if (res == 0) + result |= 1; + iconv_close (cd_utf8_to_88591); + } + } + /* Test against Solaris 10 bug: Failures are not distinguishable from + successful returns. */ + { + iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646"); + if (cd_ascii_to_88591 != (iconv_t)(-1)) + { + static const char input[] = "\263"; + char buf[10]; + const char *inptr = input; + size_t inbytesleft = strlen (input); + char *outptr = buf; + size_t outbytesleft = sizeof (buf); + size_t res = iconv (cd_ascii_to_88591, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if (res == 0) + result |= 2; + iconv_close (cd_ascii_to_88591); + } + } + /* Test against AIX 6.1..7.1 bug: Buffer overrun. */ + { + iconv_t cd_88591_to_utf8 = iconv_open ("UTF-8", "ISO-8859-1"); + if (cd_88591_to_utf8 != (iconv_t)(-1)) + { + static const char input[] = "\304"; + static char buf[2] = { (char)0xDE, (char)0xAD }; + const char *inptr = input; + size_t inbytesleft = 1; + char *outptr = buf; + size_t outbytesleft = 1; + size_t res = iconv (cd_88591_to_utf8, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if (res != (size_t)(-1) || outptr - buf > 1 || buf[1] != (char)0xAD) + result |= 4; + iconv_close (cd_88591_to_utf8); + } + } +#if 0 /* This bug could be worked around by the caller. */ + /* Test against HP-UX 11.11 bug: Positive return value instead of 0. */ + { + iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591"); + if (cd_88591_to_utf8 != (iconv_t)(-1)) + { + static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337"; + char buf[50]; + const char *inptr = input; + size_t inbytesleft = strlen (input); + char *outptr = buf; + size_t outbytesleft = sizeof (buf); + size_t res = iconv (cd_88591_to_utf8, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if ((int)res > 0) + result |= 8; + iconv_close (cd_88591_to_utf8); + } + } +#endif + /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is + provided. */ + if (/* Try standardized names. */ + iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1) + /* Try IRIX, OSF/1 names. */ + && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1) + /* Try AIX names. */ + && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1) + /* Try HP-UX names. */ + && iconv_open ("utf8", "eucJP") == (iconv_t)(-1)) + result |= 16; + return result; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + am_cv_func_iconv_works=yes +else + am_cv_func_iconv_works=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + LIBS="$am_save_LIBS" + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5 +$as_echo "$am_cv_func_iconv_works" >&6; } + case "$am_cv_func_iconv_works" in + *no) am_func_iconv=no am_cv_lib_iconv=no ;; + *) am_func_iconv=yes ;; + esac + else + am_func_iconv=no am_cv_lib_iconv=no + fi + if test "$am_func_iconv" = yes; then + +$as_echo "#define HAVE_ICONV 1" >>confdefs.h + + fi + if test "$am_cv_lib_iconv" = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5 +$as_echo_n "checking how to link with libiconv... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5 +$as_echo "$LIBICONV" >&6; } + else + CPPFLAGS="$am_save_CPPFLAGS" + LIBICONV= + LTLIBICONV= + fi + + + + + + + + + + + + use_additional=yes + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + +# Check whether --with-libintl-prefix was given. +if test "${with_libintl_prefix+set}" = set; then : + withval=$with_libintl_prefix; + if test "X$withval" = "Xno"; then + use_additional=no + else + if test "X$withval" = "X"; then + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + else + additional_includedir="$withval/include" + additional_libdir="$withval/$acl_libdirstem" + if test "$acl_libdirstem2" != "$acl_libdirstem" \ + && ! test -d "$withval/$acl_libdirstem"; then + additional_libdir="$withval/$acl_libdirstem2" + fi + fi + fi + +fi + + LIBINTL= + LTLIBINTL= + INCINTL= + LIBINTL_PREFIX= + HAVE_LIBINTL= + rpathdirs= + ltrpathdirs= + names_already_handled= + names_next_round='intl ' + while test -n "$names_next_round"; do + names_this_round="$names_next_round" + names_next_round= + for name in $names_this_round; do + already_handled= + for n in $names_already_handled; do + if test "$n" = "$name"; then + already_handled=yes + break + fi + done + if test -z "$already_handled"; then + names_already_handled="$names_already_handled $name" + uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'` + eval value=\"\$HAVE_LIB$uppername\" + if test -n "$value"; then + if test "$value" = yes; then + eval value=\"\$LIB$uppername\" + test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value" + eval value=\"\$LTLIB$uppername\" + test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value" + else + : + fi + else + found_dir= + found_la= + found_so= + found_a= + eval libname=\"$acl_libname_spec\" # typically: libname=lib$name + if test -n "$acl_shlibext"; then + shrext=".$acl_shlibext" # typically: shrext=.so + else + shrext= + fi + if test $use_additional = yes; then + dir="$additional_libdir" + if test -n "$acl_shlibext"; then + if test -f "$dir/$libname$shrext"; then + found_dir="$dir" + found_so="$dir/$libname$shrext" + else + if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then + ver=`(cd "$dir" && \ + for f in "$libname$shrext".*; do echo "$f"; done \ + | sed -e "s,^$libname$shrext\\\\.,," \ + | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ + | sed 1q ) 2>/dev/null` + if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then + found_dir="$dir" + found_so="$dir/$libname$shrext.$ver" + fi + else + eval library_names=\"$acl_library_names_spec\" + for f in $library_names; do + if test -f "$dir/$f"; then + found_dir="$dir" + found_so="$dir/$f" + break + fi + done + fi + fi + fi + if test "X$found_dir" = "X"; then + if test -f "$dir/$libname.$acl_libext"; then + found_dir="$dir" + found_a="$dir/$libname.$acl_libext" + fi + fi + if test "X$found_dir" != "X"; then + if test -f "$dir/$libname.la"; then + found_la="$dir/$libname.la" + fi + fi + fi + if test "X$found_dir" = "X"; then + for x in $LDFLAGS $LTLIBINTL; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + case "$x" in + -L*) + dir=`echo "X$x" | sed -e 's/^X-L//'` + if test -n "$acl_shlibext"; then + if test -f "$dir/$libname$shrext"; then + found_dir="$dir" + found_so="$dir/$libname$shrext" + else + if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then + ver=`(cd "$dir" && \ + for f in "$libname$shrext".*; do echo "$f"; done \ + | sed -e "s,^$libname$shrext\\\\.,," \ + | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ + | sed 1q ) 2>/dev/null` + if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then + found_dir="$dir" + found_so="$dir/$libname$shrext.$ver" + fi + else + eval library_names=\"$acl_library_names_spec\" + for f in $library_names; do + if test -f "$dir/$f"; then + found_dir="$dir" + found_so="$dir/$f" + break + fi + done + fi + fi + fi + if test "X$found_dir" = "X"; then + if test -f "$dir/$libname.$acl_libext"; then + found_dir="$dir" + found_a="$dir/$libname.$acl_libext" + fi + fi + if test "X$found_dir" != "X"; then + if test -f "$dir/$libname.la"; then + found_la="$dir/$libname.la" + fi + fi + ;; + esac + if test "X$found_dir" != "X"; then + break + fi + done + fi + if test "X$found_dir" != "X"; then + LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name" + if test "X$found_so" != "X"; then + if test "$enable_rpath" = no \ + || test "X$found_dir" = "X/usr/$acl_libdirstem" \ + || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then + LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" + else + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $found_dir" + fi + if test "$acl_hardcode_direct" = yes; then + LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" + else + if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then + LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $found_dir" + fi + else + haveit= + for x in $LDFLAGS $LIBINTL; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir" + fi + if test "$acl_hardcode_minus_L" != no; then + LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" + else + LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" + fi + fi + fi + fi + else + if test "X$found_a" != "X"; then + LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a" + else + LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name" + fi + fi + additional_includedir= + case "$found_dir" in + */$acl_libdirstem | */$acl_libdirstem/) + basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` + if test "$name" = 'intl'; then + LIBINTL_PREFIX="$basedir" + fi + additional_includedir="$basedir/include" + ;; + */$acl_libdirstem2 | */$acl_libdirstem2/) + basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'` + if test "$name" = 'intl'; then + LIBINTL_PREFIX="$basedir" + fi + additional_includedir="$basedir/include" + ;; + esac + if test "X$additional_includedir" != "X"; then + if test "X$additional_includedir" != "X/usr/include"; then + haveit= + if test "X$additional_includedir" = "X/usr/local/include"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + for x in $CPPFLAGS $INCINTL; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-I$additional_includedir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_includedir"; then + INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir" + fi + fi + fi + fi + fi + if test -n "$found_la"; then + save_libdir="$libdir" + case "$found_la" in + */* | *\\*) . "$found_la" ;; + *) . "./$found_la" ;; + esac + libdir="$save_libdir" + for dep in $dependency_libs; do + case "$dep" in + -L*) + additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` + if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \ + && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then + haveit= + if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \ + || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + haveit= + for x in $LDFLAGS $LIBINTL; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir" + fi + fi + haveit= + for x in $LDFLAGS $LTLIBINTL; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir" + fi + fi + fi + fi + ;; + -R*) + dir=`echo "X$dep" | sed -e 's/^X-R//'` + if test "$enable_rpath" != no; then + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $dir" + fi + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $dir" + fi + fi + ;; + -l*) + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` + ;; + *.la) + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` + ;; + *) + LIBINTL="${LIBINTL}${LIBINTL:+ }$dep" + LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep" + ;; + esac + done + fi + else + LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" + LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name" + fi + fi + fi + done + done + if test "X$rpathdirs" != "X"; then + if test -n "$acl_hardcode_libdir_separator"; then + alldirs= + for found_dir in $rpathdirs; do + alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" + done + acl_save_libdir="$libdir" + libdir="$alldirs" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" + else + for found_dir in $rpathdirs; do + acl_save_libdir="$libdir" + libdir="$found_dir" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" + done + fi + fi + if test "X$ltrpathdirs" != "X"; then + for found_dir in $ltrpathdirs; do + LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir" + done + fi + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5 +$as_echo_n "checking for GNU gettext in libintl... " >&6; } +if eval \${$gt_func_gnugettext_libintl+:} false; then : + $as_echo_n "(cached) " >&6 +else + gt_save_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS $INCINTL" + gt_save_LIBS="$LIBS" + LIBS="$LIBS $LIBINTL" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +$gt_revision_test_code +extern int _nl_msg_cat_cntr; +extern +#ifdef __cplusplus +"C" +#endif +const char *_nl_expand_alias (const char *); + +int +main () +{ + +bindtextdomain ("", ""); +return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("") + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$gt_func_gnugettext_libintl=yes" +else + eval "$gt_func_gnugettext_libintl=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then + LIBS="$LIBS $LIBICONV" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +$gt_revision_test_code +extern int _nl_msg_cat_cntr; +extern +#ifdef __cplusplus +"C" +#endif +const char *_nl_expand_alias (const char *); + +int +main () +{ + +bindtextdomain ("", ""); +return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("") + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + LIBINTL="$LIBINTL $LIBICONV" + LTLIBINTL="$LTLIBINTL $LTLIBICONV" + eval "$gt_func_gnugettext_libintl=yes" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + fi + CPPFLAGS="$gt_save_CPPFLAGS" + LIBS="$gt_save_LIBS" +fi +eval ac_res=\$$gt_func_gnugettext_libintl + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + fi + + if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \ + || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \ + && test "$PACKAGE" != gettext-runtime \ + && test "$PACKAGE" != gettext-tools; }; then + gt_use_preinstalled_gnugettext=yes + else + LIBINTL= + LTLIBINTL= + INCINTL= + fi + + + + if test -n "$INTL_MACOSX_LIBS"; then + if test "$gt_use_preinstalled_gnugettext" = "yes" \ + || test "$nls_cv_use_gnu_gettext" = "yes"; then + LIBINTL="$LIBINTL $INTL_MACOSX_LIBS" + LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS" + fi + fi + + if test "$gt_use_preinstalled_gnugettext" = "yes" \ + || test "$nls_cv_use_gnu_gettext" = "yes"; then + +$as_echo "#define ENABLE_NLS 1" >>confdefs.h + + else + USE_NLS=no + fi + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5 +$as_echo_n "checking whether to use NLS... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 +$as_echo "$USE_NLS" >&6; } + if test "$USE_NLS" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5 +$as_echo_n "checking where the gettext function comes from... " >&6; } + if test "$gt_use_preinstalled_gnugettext" = "yes"; then + if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then + gt_source="external libintl" + else + gt_source="libc" + fi + else + gt_source="included intl directory" + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5 +$as_echo "$gt_source" >&6; } + fi + + if test "$USE_NLS" = "yes"; then + + if test "$gt_use_preinstalled_gnugettext" = "yes"; then + if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5 +$as_echo_n "checking how to link with libintl... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5 +$as_echo "$LIBINTL" >&6; } + + for element in $INCINTL; do + haveit= + for x in $CPPFLAGS; do + + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + eval x=\"$x\" + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" + + if test "X$x" = "X$element"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" + fi + done + + fi + + +$as_echo "#define HAVE_GETTEXT 1" >>confdefs.h + + +$as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h + + fi + + POSUB=po + fi + + + + INTLLIBS="$LIBINTL" + + + + + + + + + + + + + + + +if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. +set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_PKG_CONFIG+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +PKG_CONFIG=$ac_cv_path_PKG_CONFIG +if test -n "$PKG_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 +$as_echo "$PKG_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_path_PKG_CONFIG"; then + ac_pt_PKG_CONFIG=$PKG_CONFIG + # Extract the first word of "pkg-config", so it can be a program name with args. +set dummy pkg-config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $ac_pt_PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG +if test -n "$ac_pt_PKG_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 +$as_echo "$ac_pt_PKG_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_pt_PKG_CONFIG" = x; then + PKG_CONFIG="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + PKG_CONFIG=$ac_pt_PKG_CONFIG + fi +else + PKG_CONFIG="$ac_cv_path_PKG_CONFIG" +fi + +fi +if test -n "$PKG_CONFIG"; then + _pkg_min_version=0.24 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 +$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } + if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + PKG_CONFIG="" + fi +fi + + +# Check whether --with-dbus_service_dir was given. +if test "${with_dbus_service_dir+set}" = set; then : + withval=$with_dbus_service_dir; with_dbus_service_dir="$withval" +else + with_dbus_service_dir=$datadir/dbus-1/services +fi + +DBUS_SERVICE_DIR=$with_dbus_service_dir + + + +# Check whether --with-flatpak_interfaces_dir was given. +if test "${with_flatpak_interfaces_dir+set}" = set; then : + withval=$with_flatpak_interfaces_dir; FLATPAK_INTERFACES_DIR="$withval" +else + +if test -n "$FLATPAK_INTERFACES_DIR"; then + pkg_cv_FLATPAK_INTERFACES_DIR="$FLATPAK_INTERFACES_DIR" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"flatpak\""; } >&5 + ($PKG_CONFIG --exists --print-errors "flatpak") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_FLATPAK_INTERFACES_DIR=`$PKG_CONFIG --variable="interfaces_dir" "flatpak" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +FLATPAK_INTERFACES_DIR=$pkg_cv_FLATPAK_INTERFACES_DIR + +if test "x$FLATPAK_INTERFACES_DIR" = x""; then : + +fi +fi + +if ! pkg-config --atleast-version "1.5.0" flatpak; then + FLATPAK_INTERFACES_DIR="" +fi + + + +# Check whether --with-systemduserunitdir was given. +if test "${with_systemduserunitdir+set}" = set; then : + withval=$with_systemduserunitdir; +else + with_systemduserunitdir='${prefix}/lib/systemd/user' +fi + +systemduserunitdir=$with_systemduserunitdir + + +# Extract the first word of "bwrap", so it can be a program name with args. +set dummy bwrap; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_BWRAP+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $BWRAP in + [\\/]* | ?:[\\/]*) + ac_cv_path_BWRAP="$BWRAP" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_BWRAP="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +BWRAP=$ac_cv_path_BWRAP +if test -n "$BWRAP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BWRAP" >&5 +$as_echo "$BWRAP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + +GLIB_COMPILE_RESOURCES=`$PKG_CONFIG --variable glib_compile_resources gio-2.0` + +GDBUS_CODEGEN=`$PKG_CONFIG --variable gdbus_codegen gio-2.0` + + + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BASE" >&5 +$as_echo_n "checking for BASE... " >&6; } + +if test -n "$BASE_CFLAGS"; then + pkg_cv_BASE_CFLAGS="$BASE_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"glib-2.0 gio-2.0 gio-unix-2.0 fontconfig json-glib-1.0\""; } >&5 + ($PKG_CONFIG --exists --print-errors "glib-2.0 gio-2.0 gio-unix-2.0 fontconfig json-glib-1.0") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_BASE_CFLAGS=`$PKG_CONFIG --cflags "glib-2.0 gio-2.0 gio-unix-2.0 fontconfig json-glib-1.0" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$BASE_LIBS"; then + pkg_cv_BASE_LIBS="$BASE_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"glib-2.0 gio-2.0 gio-unix-2.0 fontconfig json-glib-1.0\""; } >&5 + ($PKG_CONFIG --exists --print-errors "glib-2.0 gio-2.0 gio-unix-2.0 fontconfig json-glib-1.0") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_BASE_LIBS=`$PKG_CONFIG --libs "glib-2.0 gio-2.0 gio-unix-2.0 fontconfig json-glib-1.0" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + BASE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "glib-2.0 gio-2.0 gio-unix-2.0 fontconfig json-glib-1.0" 2>&1` + else + BASE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "glib-2.0 gio-2.0 gio-unix-2.0 fontconfig json-glib-1.0" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$BASE_PKG_ERRORS" >&5 + + as_fn_error $? "Package requirements (glib-2.0 gio-2.0 gio-unix-2.0 fontconfig json-glib-1.0) were not met: + +$BASE_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +Alternatively, you may set the environment variables BASE_CFLAGS +and BASE_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details." "$LINENO" 5 +elif test $pkg_failed = untried; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +Alternatively, you may set the environment variables BASE_CFLAGS +and BASE_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details. + +To get pkg-config, see . +See \`config.log' for more details" "$LINENO" 5; } +else + BASE_CFLAGS=$pkg_cv_BASE_CFLAGS + BASE_LIBS=$pkg_cv_BASE_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +fi + + + + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GLIB260" >&5 +$as_echo_n "checking for GLIB260... " >&6; } + +if test -n "$GLIB260_CFLAGS"; then + pkg_cv_GLIB260_CFLAGS="$GLIB260_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"glib-2.0 >= 2.60\""; } >&5 + ($PKG_CONFIG --exists --print-errors "glib-2.0 >= 2.60") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_GLIB260_CFLAGS=`$PKG_CONFIG --cflags "glib-2.0 >= 2.60" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$GLIB260_LIBS"; then + pkg_cv_GLIB260_LIBS="$GLIB260_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"glib-2.0 >= 2.60\""; } >&5 + ($PKG_CONFIG --exists --print-errors "glib-2.0 >= 2.60") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_GLIB260_LIBS=`$PKG_CONFIG --libs "glib-2.0 >= 2.60" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + GLIB260_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "glib-2.0 >= 2.60" 2>&1` + else + GLIB260_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "glib-2.0 >= 2.60" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$GLIB260_PKG_ERRORS" >&5 + + true +elif test $pkg_failed = untried; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + true +else + GLIB260_CFLAGS=$pkg_cv_GLIB260_CFLAGS + GLIB260_LIBS=$pkg_cv_GLIB260_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +$as_echo "#define GLIB_VERSION_MIN_REQUIRED GLIB_VERSION_2_60" >>confdefs.h + +fi + +# Check whether --enable-libportal was given. +if test "${enable_libportal+set}" = set; then : + enableval=$enable_libportal; enable_libportal=$enableval +else + enable_libportal=yes +fi + +if test x$enable_libportal = xyes ; then + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBPORTAL" >&5 +$as_echo_n "checking for LIBPORTAL... " >&6; } + +if test -n "$LIBPORTAL_CFLAGS"; then + pkg_cv_LIBPORTAL_CFLAGS="$LIBPORTAL_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libportal\""; } >&5 + ($PKG_CONFIG --exists --print-errors "libportal") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_LIBPORTAL_CFLAGS=`$PKG_CONFIG --cflags "libportal" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$LIBPORTAL_LIBS"; then + pkg_cv_LIBPORTAL_LIBS="$LIBPORTAL_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libportal\""; } >&5 + ($PKG_CONFIG --exists --print-errors "libportal") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_LIBPORTAL_LIBS=`$PKG_CONFIG --libs "libportal" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + LIBPORTAL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libportal" 2>&1` + else + LIBPORTAL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libportal" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$LIBPORTAL_PKG_ERRORS" >&5 + + as_fn_error $? "Package requirements (libportal) were not met: + +$LIBPORTAL_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +Alternatively, you may set the environment variables LIBPORTAL_CFLAGS +and LIBPORTAL_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details." "$LINENO" 5 +elif test $pkg_failed = untried; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +Alternatively, you may set the environment variables LIBPORTAL_CFLAGS +and LIBPORTAL_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details. + +To get pkg-config, see . +See \`config.log' for more details" "$LINENO" 5; } +else + LIBPORTAL_CFLAGS=$pkg_cv_LIBPORTAL_CFLAGS + LIBPORTAL_LIBS=$pkg_cv_LIBPORTAL_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +fi + +$as_echo "#define HAVE_LIBPORTAL 1" >>confdefs.h + +fi + if test "$enable_libportal" = "yes"; then + HAVE_LIBPORTAL_TRUE= + HAVE_LIBPORTAL_FALSE='#' +else + HAVE_LIBPORTAL_TRUE='#' + HAVE_LIBPORTAL_FALSE= +fi + + +# Check whether --enable-geoclue was given. +if test "${enable_geoclue+set}" = set; then : + enableval=$enable_geoclue; enable_geoclue=$enableval +else + enable_geoclue=yes +fi + +if test x$enable_geoclue = xyes ; then + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GEOCLUE" >&5 +$as_echo_n "checking for GEOCLUE... " >&6; } + +if test -n "$GEOCLUE_CFLAGS"; then + pkg_cv_GEOCLUE_CFLAGS="$GEOCLUE_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libgeoclue-2.0 >= 2.5.2\""; } >&5 + ($PKG_CONFIG --exists --print-errors "libgeoclue-2.0 >= 2.5.2") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_GEOCLUE_CFLAGS=`$PKG_CONFIG --cflags "libgeoclue-2.0 >= 2.5.2" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$GEOCLUE_LIBS"; then + pkg_cv_GEOCLUE_LIBS="$GEOCLUE_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libgeoclue-2.0 >= 2.5.2\""; } >&5 + ($PKG_CONFIG --exists --print-errors "libgeoclue-2.0 >= 2.5.2") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_GEOCLUE_LIBS=`$PKG_CONFIG --libs "libgeoclue-2.0 >= 2.5.2" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + GEOCLUE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libgeoclue-2.0 >= 2.5.2" 2>&1` + else + GEOCLUE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libgeoclue-2.0 >= 2.5.2" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$GEOCLUE_PKG_ERRORS" >&5 + + as_fn_error $? "Package requirements (libgeoclue-2.0 >= 2.5.2) were not met: + +$GEOCLUE_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +Alternatively, you may set the environment variables GEOCLUE_CFLAGS +and GEOCLUE_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details." "$LINENO" 5 +elif test $pkg_failed = untried; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +Alternatively, you may set the environment variables GEOCLUE_CFLAGS +and GEOCLUE_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details. + +To get pkg-config, see . +See \`config.log' for more details" "$LINENO" 5; } +else + GEOCLUE_CFLAGS=$pkg_cv_GEOCLUE_CFLAGS + GEOCLUE_LIBS=$pkg_cv_GEOCLUE_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +fi + +$as_echo "#define HAVE_GEOCLUE 1" >>confdefs.h + +fi + if test "$enable_geoclue" = "yes"; then + HAVE_GEOCLUE_TRUE= + HAVE_GEOCLUE_FALSE='#' +else + HAVE_GEOCLUE_TRUE='#' + HAVE_GEOCLUE_FALSE= +fi + + +# Check whether --enable-pipewire was given. +if test "${enable_pipewire+set}" = set; then : + enableval=$enable_pipewire; enable_pipewire=$enableval +else + enable_pipewire=yes +fi + +if test x$enable_pipewire = xyes ; then + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for PIPEWIRE" >&5 +$as_echo_n "checking for PIPEWIRE... " >&6; } + +if test -n "$PIPEWIRE_CFLAGS"; then + pkg_cv_PIPEWIRE_CFLAGS="$PIPEWIRE_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpipewire-0.3 >= 0.2.90\""; } >&5 + ($PKG_CONFIG --exists --print-errors "libpipewire-0.3 >= 0.2.90") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_PIPEWIRE_CFLAGS=`$PKG_CONFIG --cflags "libpipewire-0.3 >= 0.2.90" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$PIPEWIRE_LIBS"; then + pkg_cv_PIPEWIRE_LIBS="$PIPEWIRE_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpipewire-0.3 >= 0.2.90\""; } >&5 + ($PKG_CONFIG --exists --print-errors "libpipewire-0.3 >= 0.2.90") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_PIPEWIRE_LIBS=`$PKG_CONFIG --libs "libpipewire-0.3 >= 0.2.90" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + PIPEWIRE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libpipewire-0.3 >= 0.2.90" 2>&1` + else + PIPEWIRE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libpipewire-0.3 >= 0.2.90" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$PIPEWIRE_PKG_ERRORS" >&5 + + as_fn_error $? "Package requirements (libpipewire-0.3 >= 0.2.90) were not met: + +$PIPEWIRE_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +Alternatively, you may set the environment variables PIPEWIRE_CFLAGS +and PIPEWIRE_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details." "$LINENO" 5 +elif test $pkg_failed = untried; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +Alternatively, you may set the environment variables PIPEWIRE_CFLAGS +and PIPEWIRE_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details. + +To get pkg-config, see . +See \`config.log' for more details" "$LINENO" 5; } +else + PIPEWIRE_CFLAGS=$pkg_cv_PIPEWIRE_CFLAGS + PIPEWIRE_LIBS=$pkg_cv_PIPEWIRE_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +fi + +$as_echo "#define HAVE_PIPEWIRE 1" >>confdefs.h + +fi + if test "$enable_pipewire" = "yes"; then + HAVE_PIPEWIRE_TRUE= + HAVE_PIPEWIRE_FALSE='#' +else + HAVE_PIPEWIRE_TRUE='#' + HAVE_PIPEWIRE_FALSE= +fi + + +# Check whether --enable-docbook-docs was given. +if test "${enable_docbook_docs+set}" = set; then : + enableval=$enable_docbook_docs; enable_docbook_docs=$enableval +else + enable_docbook_docs=auto +fi + +# Extract the first word of "xmlto", so it can be a program name with args. +set dummy xmlto; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_XMLTO+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $XMLTO in + [\\/]* | ?:[\\/]*) + ac_cv_path_XMLTO="$XMLTO" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_XMLTO="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + test -z "$ac_cv_path_XMLTO" && ac_cv_path_XMLTO="no" + ;; +esac +fi +XMLTO=$ac_cv_path_XMLTO +if test -n "$XMLTO"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XMLTO" >&5 +$as_echo "$XMLTO" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build DocBook documentation" >&5 +$as_echo_n "checking whether to build DocBook documentation... " >&6; } +if test x$XMLTO = xno ; then + have_xmlto=no +else + have_xmlto=yes +fi +if test x$enable_docbook_docs = xauto ; then + if test x$have_xmlto = xno ; then + enable_docbook_docs=no + else + if test ! -f "$srcdir/org.freedesktop.portal.Flatpak.xml" ; then + if test -z "$FLATPAK_INTERFACES_DIR" -o ! -f "$FLATPAK_INTERFACES_DIR/org.freedesktop.portal.Flatpak.xml" ; then + enable_docbook_docs=no + else + enable_docbook_docs=yes + fi + else + enable_docbook_docs=yes + fi + fi +fi +if test x$enable_docbook_docs = xyes; then + if test x$have_xmlto = xno; then + as_fn_error $? "Building DocBook docs explicitly required, but xmlto not found" "$LINENO" 5 + fi + if test ! -f "$srcdir/org.freedesktop.portal.Flatpak.xml" ; then + if test -z "$FLATPAK_INTERFACES_DIR"; then + as_fn_error $? "Flatpak development files are required to build DocBook docs" "$LINENO" 5 + fi + if test ! -f "$FLATPAK_INTERFACES_DIR/org.freedesktop.portal.Flatpak.xml" ; then + as_fn_error $? "Flatpak development files are not correctly installed at $FLATPAK_INTERFACES_DIR" "$LINENO" 5 + fi + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + if test x$enable_docbook_docs = xyes; then + DOCBOOK_DOCS_ENABLED_TRUE= + DOCBOOK_DOCS_ENABLED_FALSE='#' +else + DOCBOOK_DOCS_ENABLED_TRUE='#' + DOCBOOK_DOCS_ENABLED_FALSE= +fi + + + + +########################################## +# Coverage testing +########################################## +# Check whether --enable-coverage was given. +if test "${enable_coverage+set}" = set; then : + enableval=$enable_coverage; use_lcov=$enableval +else + use_lcov=no +fi + + +if test x$use_lcov = xyes; then + # Extract the first word of "lcov", so it can be a program name with args. +set dummy lcov; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_LCOV+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $LCOV in + [\\/]* | ?:[\\/]*) + ac_cv_path_LCOV="$LCOV" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_LCOV="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +LCOV=$ac_cv_path_LCOV +if test -n "$LCOV"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LCOV" >&5 +$as_echo "$LCOV" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + # Extract the first word of "genhtml", so it can be a program name with args. +set dummy genhtml; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_GENHTML+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $GENHTML in + [\\/]* | ?:[\\/]*) + ac_cv_path_GENHTML="$GENHTML" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_GENHTML="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +GENHTML=$ac_cv_path_GENHTML +if test -n "$GENHTML"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GENHTML" >&5 +$as_echo "$GENHTML" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + + # remove all optimization from CFLAGS + + CFLAGS=`echo "$CFLAGS" | $SED -e 's/-O[0-9]*//g'` + + + CFLAGS="$CFLAGS -O0 -fprofile-arcs -ftest-coverage" + LDFLAGS="$LDFLAGS -lgcov" +fi + + + # Check whether --enable-installed-tests was given. +if test "${enable_installed_tests+set}" = set; then : + enableval=$enable_installed_tests; case ${enableval} in + yes) ENABLE_INSTALLED_TESTS="1" ;; + no) ENABLE_INSTALLED_TESTS="" ;; + *) as_fn_error $? "bad value ${enableval} for --enable-installed-tests" "$LINENO" 5 ;; + esac +fi + + if test "$ENABLE_INSTALLED_TESTS" = "1"; then + ENABLE_INSTALLED_TESTS_TRUE= + ENABLE_INSTALLED_TESTS_FALSE='#' +else + ENABLE_INSTALLED_TESTS_TRUE='#' + ENABLE_INSTALLED_TESTS_FALSE= +fi + + # Check whether --enable-always-build-tests was given. +if test "${enable_always_build_tests+set}" = set; then : + enableval=$enable_always_build_tests; case ${enableval} in + yes) ENABLE_ALWAYS_BUILD_TESTS="1" ;; + no) ENABLE_ALWAYS_BUILD_TESTS="" ;; + *) as_fn_error $? "bad value ${enableval} for --enable-always-build-tests" "$LINENO" 5 ;; + esac +fi + + if test "$ENABLE_ALWAYS_BUILD_TESTS" = "1"; then + ENABLE_ALWAYS_BUILD_TESTS_TRUE= + ENABLE_ALWAYS_BUILD_TESTS_FALSE='#' +else + ENABLE_ALWAYS_BUILD_TESTS_TRUE='#' + ENABLE_ALWAYS_BUILD_TESTS_FALSE= +fi + + if test "$ENABLE_INSTALLED_TESTS" = "1"; then + installed_test_metadir=${datadir}/installed-tests/xdg-desktop-portal + + installed_testdir=${libexecdir}/installed-tests/xdg-desktop-portal + + fi + + + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FUSE" >&5 +$as_echo_n "checking for FUSE... " >&6; } + +if test -n "$FUSE_CFLAGS"; then + pkg_cv_FUSE_CFLAGS="$FUSE_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"fuse\""; } >&5 + ($PKG_CONFIG --exists --print-errors "fuse") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_FUSE_CFLAGS=`$PKG_CONFIG --cflags "fuse" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$FUSE_LIBS"; then + pkg_cv_FUSE_LIBS="$FUSE_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"fuse\""; } >&5 + ($PKG_CONFIG --exists --print-errors "fuse") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_FUSE_LIBS=`$PKG_CONFIG --libs "fuse" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + FUSE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "fuse" 2>&1` + else + FUSE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "fuse" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$FUSE_PKG_ERRORS" >&5 + + as_fn_error $? "Package requirements (fuse) were not met: + +$FUSE_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +Alternatively, you may set the environment variables FUSE_CFLAGS +and FUSE_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details." "$LINENO" 5 +elif test $pkg_failed = untried; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +Alternatively, you may set the environment variables FUSE_CFLAGS +and FUSE_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details. + +To get pkg-config, see . +See \`config.log' for more details" "$LINENO" 5; } +else + FUSE_CFLAGS=$pkg_cv_FUSE_CFLAGS + FUSE_LIBS=$pkg_cv_FUSE_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +fi + +ac_config_files="$ac_config_files Makefile xdg-desktop-portal.pc doc/Makefile doc/portal-docs.xml po/Makefile.in" + +cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. If it contains results you don't +# want to keep, you may remove or edit it. +# +# config.status only pays attention to the cache file if you give it +# the --recheck option to rerun configure. +# +# `ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* `ac_cv_foo' will be assigned the +# following values. + +_ACEOF + +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, we kill variables containing newlines. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +( + for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) { eval $ac_var=; unset $ac_var;} ;; + esac ;; + esac + done + + (set) 2>&1 | + case $as_nl`(ac_space=' '; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + # `set' does not quote correctly, so add quotes: double-quote + # substitution turns \\\\ into \\, and sed turns \\ into \. + sed -n \ + "s/'/'\\\\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + ;; #( + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) | + sed ' + /^ac_cv_env_/b end + t clear + :clear + s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ + t end + s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + :end' >>confcache +if diff "$cache_file" confcache >/dev/null 2>&1; then :; else + if test -w "$cache_file"; then + if test "x$cache_file" != "x/dev/null"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 +$as_echo "$as_me: updating cache $cache_file" >&6;} + if test ! -f "$cache_file" || test -h "$cache_file"; then + cat confcache >"$cache_file" + else + case $cache_file in #( + */* | ?:*) + mv -f confcache "$cache_file"$$ && + mv -f "$cache_file"$$ "$cache_file" ;; #( + *) + mv -f confcache "$cache_file" ;; + esac + fi + fi + else + { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 +$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} + fi +fi +rm -f confcache + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +DEFS=-DHAVE_CONFIG_H + +ac_libobjs= +ac_ltlibobjs= +U= +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. Remove the extension, and $U if already installed. + ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' + ac_i=`$as_echo "$ac_i" | sed "$ac_script"` + # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR + # will be set to the directory where LIBOBJS objects are built. + as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" + as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' +done +LIBOBJS=$ac_libobjs + +LTLIBOBJS=$ac_ltlibobjs + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 +$as_echo_n "checking that generated files are newer than configure... " >&6; } + if test -n "$am_sleep_pid"; then + # Hide warnings about reused PIDs. + wait $am_sleep_pid 2>/dev/null + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 +$as_echo "done" >&6; } +if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then + as_fn_error $? "conditional \"AMDEP\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then + as_fn_error $? "conditional \"am__fastdepCC\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi + if test -n "$EXEEXT"; then + am__EXEEXT_TRUE= + am__EXEEXT_FALSE='#' +else + am__EXEEXT_TRUE='#' + am__EXEEXT_FALSE= +fi + +if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then + as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${HAVE_LIBPORTAL_TRUE}" && test -z "${HAVE_LIBPORTAL_FALSE}"; then + as_fn_error $? "conditional \"HAVE_LIBPORTAL\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${HAVE_GEOCLUE_TRUE}" && test -z "${HAVE_GEOCLUE_FALSE}"; then + as_fn_error $? "conditional \"HAVE_GEOCLUE\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${HAVE_PIPEWIRE_TRUE}" && test -z "${HAVE_PIPEWIRE_FALSE}"; then + as_fn_error $? "conditional \"HAVE_PIPEWIRE\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${DOCBOOK_DOCS_ENABLED_TRUE}" && test -z "${DOCBOOK_DOCS_ENABLED_FALSE}"; then + as_fn_error $? "conditional \"DOCBOOK_DOCS_ENABLED\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${ENABLE_INSTALLED_TESTS_TRUE}" && test -z "${ENABLE_INSTALLED_TESTS_FALSE}"; then + as_fn_error $? "conditional \"ENABLE_INSTALLED_TESTS\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${ENABLE_ALWAYS_BUILD_TESTS_TRUE}" && test -z "${ENABLE_ALWAYS_BUILD_TESTS_FALSE}"; then + as_fn_error $? "conditional \"ENABLE_ALWAYS_BUILD_TESTS\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi + +: "${CONFIG_STATUS=./config.status}" +ac_write_fail=0 +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files $CONFIG_STATUS" +{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 +$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} +as_write_fail=0 +cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 +#! $SHELL +# Generated by $as_me. +# Run this file to recreate the current configuration. +# Compiler output produced by configure, useful for debugging +# configure, is in config.log if it exists. + +debug=false +ac_cs_recheck=false +ac_cs_silent=false + +SHELL=\${CONFIG_SHELL-$SHELL} +export SHELL +_ASEOF +cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +as_myself= +case $0 in #(( + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break + done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + exit 1 +fi + +# Unset variables that we do not need and which cause bugs (e.g. in +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + + +# as_fn_error STATUS ERROR [LINENO LOG_FD] +# ---------------------------------------- +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are +# provided, also output the error to LOG_FD, referencing LINENO. Then exit the +# script with STATUS, using 1 if that was 0. +as_fn_error () +{ + as_status=$1; test $as_status -eq 0 && as_status=1 + if test "$4"; then + as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 + fi + $as_echo "$as_me: error: $2" >&2 + as_fn_exit $as_status +} # as_fn_error + + +# as_fn_set_status STATUS +# ----------------------- +# Set $? to STATUS, without forking. +as_fn_set_status () +{ + return $1 +} # as_fn_set_status + +# as_fn_exit STATUS +# ----------------- +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. +as_fn_exit () +{ + set +e + as_fn_set_status $1 + exit $1 +} # as_fn_exit + +# as_fn_unset VAR +# --------------- +# Portably unset VAR. +as_fn_unset () +{ + { eval $1=; unset $1;} +} +as_unset=as_fn_unset +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. Take +# advantage of any shell optimizations that allow amortized linear growth over +# repeated appends, instead of the typical quadratic growth present in naive +# implementations. +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : + eval 'as_fn_append () + { + eval $1+=\$2 + }' +else + as_fn_append () + { + eval $1=\$$1\$2 + } +fi # as_fn_append + +# as_fn_arith ARG... +# ------------------ +# Perform arithmetic evaluation on the ARGs, and store the result in the +# global $as_val. Take advantage of shells that can avoid forks. The arguments +# must be portable across $(()) and expr. +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : + eval 'as_fn_arith () + { + as_val=$(( $* )) + }' +else + as_fn_arith () + { + as_val=`expr "$@" || test $? -eq 1` + } +fi # as_fn_arith + + +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then + as_dirname=dirname +else + as_dirname=false +fi + +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +ECHO_C= ECHO_N= ECHO_T= +case `echo -n x` in #((((( +-n*) + case `echo 'xy\c'` in + *c*) ECHO_T=' ';; # ECHO_T is single tab character. + xy) ECHO_C='\c';; + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null + ECHO_T=' ';; + esac;; +*) + ECHO_N='-n';; +esac + +rm -f conf$$ conf$$.exe conf$$.file +if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file +else + rm -f conf$$.dir + mkdir conf$$.dir 2>/dev/null +fi +if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. + # In both cases, we have to default to `cp -pR'. + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || + as_ln_s='cp -pR' + elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln + else + as_ln_s='cp -pR' + fi +else + as_ln_s='cp -pR' +fi +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file +rmdir conf$$.dir 2>/dev/null + + +# as_fn_mkdir_p +# ------------- +# Create "$as_dir" as a directory, including parents if necessary. +as_fn_mkdir_p () +{ + + case $as_dir in #( + -*) as_dir=./$as_dir;; + esac + test -d "$as_dir" || eval $as_mkdir_p || { + as_dirs= + while :; do + case $as_dir in #( + *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" + as_dir=`$as_dirname -- "$as_dir" || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" + } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" + + +} # as_fn_mkdir_p +if mkdir -p . 2>/dev/null; then + as_mkdir_p='mkdir -p "$as_dir"' +else + test -d ./-p && rmdir ./-p + as_mkdir_p=false +fi + + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p +as_test_x='test -x' +as_executable_p=as_fn_executable_p + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" + + +exec 6>&1 +## ----------------------------------- ## +## Main body of $CONFIG_STATUS script. ## +## ----------------------------------- ## +_ASEOF +test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# Save the log message, to keep $0 and so on meaningful, and to +# report actual input values of CONFIG_FILES etc. instead of their +# values after options handling. +ac_log=" +This file was extended by xdg-desktop-portal $as_me 1.8.0, which was +generated by GNU Autoconf 2.69. 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"$delay_single_quote_subst"`' +lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' +lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' +lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' +lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' +lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' +reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' +reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' +OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' +deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' +file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' +file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' +want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' +DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' +sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' +AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' +AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' +archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' +STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' +RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' +old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' +old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' +old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' +lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' +CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' +CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' +compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' +GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' +lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' +lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' +lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' +lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' +lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' +nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' +lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' +lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' +objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' +MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' +lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' +need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' +MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' +DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' +NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' +LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' +OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' +OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' +libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' +shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' +extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' +archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' +enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' +export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' +whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' +compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' +old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' +old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' +archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' +archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' +module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' +module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' +with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' +allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' +no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' +hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' +hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' +hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' +hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' +hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' +hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' +hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' +inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' +link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' +always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' +export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' +exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' +include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' +prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' +postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' +file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' +variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' +need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' +need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' +version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' +runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' +shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' +shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' +libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' +library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' +soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' +install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' +postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' +postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' +finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' +finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' +hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' +sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' +configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' +configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' +hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' +enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' +enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' +enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' +old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' +striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' + +LTCC='$LTCC' +LTCFLAGS='$LTCFLAGS' +compiler='$compiler_DEFAULT' + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +\$1 +_LTECHO_EOF' +} + +# Quote evaled strings. +for var in SHELL \ +ECHO \ +PATH_SEPARATOR \ +SED \ +GREP \ +EGREP \ +FGREP \ +LD \ +NM \ +LN_S \ +lt_SP2NL \ +lt_NL2SP \ +reload_flag \ +OBJDUMP \ +deplibs_check_method \ +file_magic_cmd \ +file_magic_glob \ +want_nocaseglob \ +DLLTOOL \ +sharedlib_from_linklib_cmd \ +AR \ +AR_FLAGS \ +archiver_list_spec \ +STRIP \ +RANLIB \ +CC \ +CFLAGS \ +compiler \ +lt_cv_sys_global_symbol_pipe \ +lt_cv_sys_global_symbol_to_cdecl \ +lt_cv_sys_global_symbol_to_import \ +lt_cv_sys_global_symbol_to_c_name_address \ +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ +lt_cv_nm_interface \ +nm_file_list_spec \ +lt_cv_truncate_bin \ +lt_prog_compiler_no_builtin_flag \ +lt_prog_compiler_pic \ +lt_prog_compiler_wl \ +lt_prog_compiler_static \ +lt_cv_prog_compiler_c_o \ +need_locks \ +MANIFEST_TOOL \ +DSYMUTIL \ +NMEDIT \ +LIPO \ +OTOOL \ +OTOOL64 \ +shrext_cmds \ +export_dynamic_flag_spec \ +whole_archive_flag_spec \ +compiler_needs_object \ +with_gnu_ld \ +allow_undefined_flag \ +no_undefined_flag \ +hardcode_libdir_flag_spec \ +hardcode_libdir_separator \ +exclude_expsyms \ +include_expsyms \ +file_list_spec \ +variables_saved_for_relink \ +libname_spec \ +library_names_spec \ +soname_spec \ +install_override_mode \ +finish_eval \ +old_striplib \ +striplib; do + case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in + *[\\\\\\\`\\"\\\$]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +# Double-quote double-evaled strings. +for var in reload_cmds \ +old_postinstall_cmds \ +old_postuninstall_cmds \ +old_archive_cmds \ +extract_expsyms_cmds \ +old_archive_from_new_cmds \ +old_archive_from_expsyms_cmds \ +archive_cmds \ +archive_expsym_cmds \ +module_cmds \ +module_expsym_cmds \ +export_symbols_cmds \ +prelink_cmds \ +postlink_cmds \ +postinstall_cmds \ +postuninstall_cmds \ +finish_cmds \ +sys_lib_search_path_spec \ +configure_time_dlsearch_path \ +configure_time_lt_sys_library_path; do + case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in + *[\\\\\\\`\\"\\\$]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +ac_aux_dir='$ac_aux_dir' + +# See if we are running on zsh, and set the options that allow our +# commands through without removal of \ escapes INIT. +if test -n "\${ZSH_VERSION+set}"; then + setopt NO_GLOB_SUBST +fi + + + PACKAGE='$PACKAGE' + VERSION='$VERSION' + RM='$RM' + ofile='$ofile' + + + +AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}" +# Capture the value of obsolete ALL_LINGUAS because we need it to compute + # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it + # from automake < 1.5. + eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' + # Capture the value of LINGUAS because we need it to compute CATALOGS. + LINGUAS="${LINGUAS-%UNSET%}" + + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + +# Handling of arguments. +for ac_config_target in $ac_config_targets +do + case $ac_config_target in + "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; + "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; + "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; + "po-directories") CONFIG_COMMANDS="$CONFIG_COMMANDS po-directories" ;; + "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; + "xdg-desktop-portal.pc") CONFIG_FILES="$CONFIG_FILES xdg-desktop-portal.pc" ;; + "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; + "doc/portal-docs.xml") CONFIG_FILES="$CONFIG_FILES doc/portal-docs.xml" ;; + "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;; + + *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; + esac +done + + +# If the user did not use the arguments to specify the items to instantiate, +# then the envvar interface is used. Set only those that are not. +# We use the long form for the default assignment because of an extremely +# bizarre bug on SunOS 4.1.3. +if $ac_need_defaults; then + test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files + test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers + test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands +fi + +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason against having it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. +# Hook for its removal unless debugging. +# Note that there is a small window in which the directory will not be cleaned: +# after its creation but before its name has been assigned to `$tmp'. +$debug || +{ + tmp= ac_tmp= + trap 'exit_status=$? + : "${ac_tmp:=$tmp}" + { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status +' 0 + trap 'as_fn_exit 1' 1 2 13 15 +} +# Create a (secure) tmp directory for tmp files. + +{ + tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && + test -d "$tmp" +} || +{ + tmp=./conf$$-$RANDOM + (umask 077 && mkdir "$tmp") +} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 +ac_tmp=$tmp + +# Set up the scripts for CONFIG_FILES section. +# No need to generate them if there are no CONFIG_FILES. +# This happens for instance with `./config.status config.h'. +if test -n "$CONFIG_FILES"; then + + +ac_cr=`echo X | tr X '\015'` +# On cygwin, bash can eat \r inside `` if the user requested igncr. +# But we know of no other shell where ac_cr would be empty at this +# point, so we can use a bashism as a fallback. +if test "x$ac_cr" = x; then + eval ac_cr=\$\'\\r\' +fi +ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` +if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then + ac_cs_awk_cr='\\r' +else + ac_cs_awk_cr=$ac_cr +fi + +echo 'BEGIN {' >"$ac_tmp/subs1.awk" && +_ACEOF + + +{ + echo "cat >conf$$subs.awk <<_ACEOF" && + echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && + echo "_ACEOF" +} >conf$$subs.sh || + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 +ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` +ac_delim='%!_!# ' +for ac_last_try in false false false false false :; do + . ./conf$$subs.sh || + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 + + ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` + if test $ac_delim_n = $ac_delim_num; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done +rm -f conf$$subs.sh + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && +_ACEOF +sed -n ' +h +s/^/S["/; s/!.*/"]=/ +p +g +s/^[^!]*!// +:repl +t repl +s/'"$ac_delim"'$// +t delim +:nl +h +s/\(.\{148\}\)..*/\1/ +t more1 +s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ +p +n +b repl +:more1 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t nl +:delim +h +s/\(.\{148\}\)..*/\1/ +t more2 +s/["\\]/\\&/g; s/^/"/; s/$/"/ +p +b +:more2 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t delim +' >$CONFIG_STATUS || ac_write_fail=1 +rm -f conf$$subs.awk +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +_ACAWK +cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && + for (key in S) S_is_set[key] = 1 + FS = "" + +} +{ + line = $ 0 + nfields = split(line, field, "@") + substed = 0 + len = length(field[1]) + for (i = 2; i < nfields; i++) { + key = field[i] + keylen = length(key) + if (S_is_set[key]) { + value = S[key] + line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) + len += length(value) + length(field[++i]) + substed = 1 + } else + len += 1 + keylen + } + + print line +} + +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then + sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" +else + cat +fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ + || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 +_ACEOF + +# VPATH may cause trouble with some makes, so we remove sole $(srcdir), +# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and +# trailing colons and then remove the whole line if VPATH becomes empty +# (actually we leave an empty line to preserve line numbers). +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ +h +s/// +s/^/:/ +s/[ ]*$/:/ +s/:\$(srcdir):/:/g +s/:\${srcdir}:/:/g +s/:@srcdir@:/:/g +s/^:*// +s/:*$// +x +s/\(=[ ]*\).*/\1/ +G +s/\n// +s/^[^=]*=[ ]*$// +}' +fi + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +fi # test -n "$CONFIG_FILES" + +# Set up the scripts for CONFIG_HEADERS section. +# No need to generate them if there are no CONFIG_HEADERS. +# This happens for instance with `./config.status Makefile'. +if test -n "$CONFIG_HEADERS"; then +cat >"$ac_tmp/defines.awk" <<\_ACAWK || +BEGIN { +_ACEOF + +# Transform confdefs.h into an awk script `defines.awk', embedded as +# here-document in config.status, that substitutes the proper values into +# config.h.in to produce config.h. + +# Create a delimiter string that does not exist in confdefs.h, to ease +# handling of long lines. +ac_delim='%!_!# ' +for ac_last_try in false false :; do + ac_tt=`sed -n "/$ac_delim/p" confdefs.h` + if test -z "$ac_tt"; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done + +# For the awk script, D is an array of macro values keyed by name, +# likewise P contains macro parameters if any. 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+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc + +# Whether or not to disallow shared libs when runtime libs are static. +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec + +# Whether the compiler copes with passing no objects directly. +compiler_needs_object=$lt_compiler_needs_object + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds + +# Commands used to build a shared archive. +archive_cmds=$lt_archive_cmds +archive_expsym_cmds=$lt_archive_expsym_cmds + +# Commands used to build a loadable module if different from building +# a shared archive. +module_cmds=$lt_module_cmds +module_expsym_cmds=$lt_module_expsym_cmds + +# Whether we are building with GNU ld or not. +with_gnu_ld=$lt_with_gnu_ld + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag + +# Flag that enforces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec + +# Whether we need a single "-rpath" flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator + +# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes +# DIR into the resulting binary. +hardcode_direct=$hardcode_direct + +# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes +# DIR into the resulting binary and the resulting library dependency is +# "absolute",i.e impossible to change by setting \$shlibpath_var if the +# library is relocated. +hardcode_direct_absolute=$hardcode_direct_absolute + +# Set to "yes" if using the -LDIR flag during linking hardcodes DIR +# into the resulting binary. +hardcode_minus_L=$hardcode_minus_L + +# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR +# into the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var + +# Set to "yes" if building a shared library automatically hardcodes DIR +# into the library and all subsequent libraries and executables linked +# against it. +hardcode_automatic=$hardcode_automatic + +# Set to yes if linker adds runtime paths of dependent libraries +# to runtime path list. +inherit_rpath=$inherit_rpath + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs + +# Set to "yes" if exported symbols are required. +always_export_symbols=$always_export_symbols + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms + +# Commands necessary for linking programs (against libraries) with templates. +prelink_cmds=$lt_prelink_cmds + +# Commands necessary for finishing linking programs. +postlink_cmds=$lt_postlink_cmds + +# Specify filename containing input files. +file_list_spec=$lt_file_list_spec + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action + +# ### END LIBTOOL CONFIG + +_LT_EOF + + cat <<'_LT_EOF' >> "$cfgfile" + +# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE + +# func_munge_path_list VARIABLE PATH +# ----------------------------------- +# VARIABLE is name of variable containing _space_ separated list of +# directories to be munged by the contents of PATH, which is string +# having a format: +# "DIR[:DIR]:" +# string "DIR[ DIR]" will be prepended to VARIABLE +# ":DIR[:DIR]" +# string "DIR[ DIR]" will be appended to VARIABLE +# "DIRP[:DIRP]::[DIRA:]DIRA" +# string "DIRP[ DIRP]" will be prepended to VARIABLE and string +# "DIRA[ DIRA]" will be appended to VARIABLE +# "DIR[:DIR]" +# VARIABLE will be replaced by "DIR[ DIR]" +func_munge_path_list () +{ + case x$2 in + x) + ;; + *:) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" + ;; + x:*) + eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" + ;; + *::*) + eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" + eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" + ;; + *) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" + ;; + esac +} + + +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +func_cc_basename () +{ + for cc_temp in $*""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac + done + func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` +} + + +# ### END FUNCTIONS SHARED WITH CONFIGURE + +_LT_EOF + + case $host_os in + aix3*) + cat <<\_LT_EOF >> "$cfgfile" +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test set != "${COLLECT_NAMES+set}"; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +_LT_EOF + ;; + esac + + +ltmain=$ac_aux_dir/ltmain.sh + + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '$q' "$ltmain" >> "$cfgfile" \ + || (rm -f "$cfgfile"; exit 1) + + mv -f "$cfgfile" "$ofile" || + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" + + ;; + "depfiles":C) test x"$AMDEP_TRUE" != x"" || { + # Older Autoconf quotes --file arguments for eval, but not when files + # are listed without --file. Let's play safe and only enable the eval + # if we detect the quoting. + # TODO: see whether this extra hack can be removed once we start + # requiring Autoconf 2.70 or later. + case $CONFIG_FILES in #( + *\'*) : + eval set x "$CONFIG_FILES" ;; #( + *) : + set x $CONFIG_FILES ;; #( + *) : + ;; +esac + shift + # Used to flag and report bootstrapping failures. + am_rc=0 + for am_mf + do + # Strip MF so we end up with the name of the file. + am_mf=`$as_echo "$am_mf" | sed -e 's/:.*$//'` + # Check whether this is an Automake generated Makefile which includes + # dependency-tracking related rules and includes. + # Grep'ing the whole file directly is not great: AIX grep has a line + # limit of 2048, but all sed's we know have understand at least 4000. + sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \ + || continue + am_dirpart=`$as_dirname -- "$am_mf" || +$as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$am_mf" : 'X\(//\)[^/]' \| \ + X"$am_mf" : 'X\(//\)$' \| \ + X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$am_mf" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + am_filepart=`$as_basename -- "$am_mf" || +$as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \ + X"$am_mf" : 'X\(//\)$' \| \ + X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$am_mf" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + { echo "$as_me:$LINENO: cd "$am_dirpart" \ + && sed -e '/# am--include-marker/d' "$am_filepart" \ + | $MAKE -f - am--depfiles" >&5 + (cd "$am_dirpart" \ + && sed -e '/# am--include-marker/d' "$am_filepart" \ + | $MAKE -f - am--depfiles) >&5 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } || am_rc=$? + done + if test $am_rc -ne 0; then + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "Something went wrong bootstrapping makefile fragments + for automatic dependency tracking. Try re-running configure with the + '--disable-dependency-tracking' option to at least be able to build + the package (albeit without support for automatic dependency tracking). +See \`config.log' for more details" "$LINENO" 5; } + fi + { am_dirpart=; unset am_dirpart;} + { am_filepart=; unset am_filepart;} + { am_mf=; unset am_mf;} + { am_rc=; unset am_rc;} + rm -f conftest-deps.mk +} + ;; + "po-directories":C) + for ac_file in $CONFIG_FILES; do + # Support "outfile[:infile[:infile...]]" + case "$ac_file" in + *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + esac + # PO directories have a Makefile.in generated from Makefile.in.in. + case "$ac_file" in */Makefile.in) + # Adjust a relative srcdir. + ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` + ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'` + ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` + # In autoconf-2.13 it is called $ac_given_srcdir. + # In autoconf-2.50 it is called $srcdir. + test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" + case "$ac_given_srcdir" in + .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; + /*) top_srcdir="$ac_given_srcdir" ;; + *) top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + # Treat a directory as a PO directory if and only if it has a + # POTFILES.in file. This allows packages to have multiple PO + # directories under different names or in different locations. + if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then + rm -f "$ac_dir/POTFILES" + test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" + gt_tab=`printf '\t'` + cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ${gt_tab}]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" + POMAKEFILEDEPS="POTFILES.in" + # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend + # on $ac_dir but don't depend on user-specified configuration + # parameters. + if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then + # The LINGUAS file contains the set of available languages. + if test -n "$OBSOLETE_ALL_LINGUAS"; then + test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete" + fi + ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"` + # Hide the ALL_LINGUAS assignment from automake < 1.5. + eval 'ALL_LINGUAS''=$ALL_LINGUAS_' + POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" + else + # The set of available languages was given in configure.in. + # Hide the ALL_LINGUAS assignment from automake < 1.5. + eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' + fi + # Compute POFILES + # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po) + # Compute UPDATEPOFILES + # as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update) + # Compute DUMMYPOFILES + # as $(foreach lang, $(ALL_LINGUAS), $(lang).nop) + # Compute GMOFILES + # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo) + case "$ac_given_srcdir" in + .) srcdirpre= ;; + *) srcdirpre='$(srcdir)/' ;; + esac + POFILES= + UPDATEPOFILES= + DUMMYPOFILES= + GMOFILES= + for lang in $ALL_LINGUAS; do + POFILES="$POFILES $srcdirpre$lang.po" + UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" + DUMMYPOFILES="$DUMMYPOFILES $lang.nop" + GMOFILES="$GMOFILES $srcdirpre$lang.gmo" + done + # CATALOGS depends on both $ac_dir and the user's LINGUAS + # environment variable. + INST_LINGUAS= + if test -n "$ALL_LINGUAS"; then + for presentlang in $ALL_LINGUAS; do + useit=no + if test "%UNSET%" != "$LINGUAS"; then + desiredlanguages="$LINGUAS" + else + desiredlanguages="$ALL_LINGUAS" + fi + for desiredlang in $desiredlanguages; do + # Use the presentlang catalog if desiredlang is + # a. equal to presentlang, or + # b. a variant of presentlang (because in this case, + # presentlang can be used as a fallback for messages + # which are not translated in the desiredlang catalog). + case "$desiredlang" in + "$presentlang"*) useit=yes;; + esac + done + if test $useit = yes; then + INST_LINGUAS="$INST_LINGUAS $presentlang" + fi + done + fi + CATALOGS= + if test -n "$INST_LINGUAS"; then + for lang in $INST_LINGUAS; do + CATALOGS="$CATALOGS $lang.gmo" + done + fi + test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" + sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" + for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do + if test -f "$f"; then + case "$f" in + *.orig | *.bak | *~) ;; + *) cat "$f" >> "$ac_dir/Makefile" ;; + esac + fi + done + fi + ;; + esac + done ;; + + esac +done # for ac_tag + + +as_fn_exit 0 +_ACEOF +ac_clean_files=$ac_clean_files_save + +test $ac_write_fail = 0 || + as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || as_fn_exit 1 +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi + diff --git a/configure.ac b/configure.ac new file mode 100644 index 0000000..172efd6 --- /dev/null +++ b/configure.ac @@ -0,0 +1,186 @@ +AC_PREREQ([2.63]) + +AC_INIT([xdg-desktop-portal],[1.8.0]) + +AC_USE_SYSTEM_EXTENSIONS +AC_SYS_LARGEFILE + +AC_PROG_CC +AM_PROG_CC_C_O +AC_DISABLE_STATIC + +LT_PREREQ([2.2.6]) +LT_INIT([disable-static]) + +AC_CONFIG_SRCDIR([src/xdg-desktop-portal.c]) +AC_CONFIG_HEADERS([config.h]) +AC_CONFIG_MACRO_DIR([m4]) +AM_INIT_AUTOMAKE([1.11 no-define no-dist-gzip dist-xz tar-ustar foreign subdir-objects]) +AC_PROG_SED + + +# Enable silent rules is available +AM_SILENT_RULES([yes]) +AM_MAINTAINER_MODE([enable]) + +if test "x$GCC" = "xyes"; then + case " $CFLAGS " in + *[[\ \ ]]-Wall[[\ \ ]]*) ;; + *) CFLAGS="$CFLAGS -Wall" ;; + esac +fi + +# i18n stuff +GETTEXT_PACKAGE=xdg-desktop-portal +AC_SUBST(GETTEXT_PACKAGE) +AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE, "$GETTEXT_PACKAGE", + [The prefix for our gettext translation domains.]) + +AM_GNU_GETTEXT([external]) +AM_GNU_GETTEXT_VERSION(0.18.3) + +PKG_PROG_PKG_CONFIG([0.24]) + +AC_ARG_WITH(dbus_service_dir, + AS_HELP_STRING([--with-dbus-service-dir=PATH],[choose directory for dbus service files, [default=PREFIX/share/dbus-1/services]]), + with_dbus_service_dir="$withval", with_dbus_service_dir=$datadir/dbus-1/services) +DBUS_SERVICE_DIR=$with_dbus_service_dir +AC_SUBST(DBUS_SERVICE_DIR) + +AC_ARG_WITH(flatpak_interfaces_dir, + AS_HELP_STRING([--with-flatpak-interfaces-dir=PATH],[choose directory for Flatpak interface files, [default=PREFIX/share/dbus-1/interfaces]]), + [[FLATPAK_INTERFACES_DIR="$withval"]], + [PKG_CHECK_VAR([FLATPAK_INTERFACES_DIR], [flatpak], [interfaces_dir])]) +if ! pkg-config --atleast-version "1.5.0" flatpak; then + FLATPAK_INTERFACES_DIR="" +fi +AC_SUBST(FLATPAK_INTERFACES_DIR) + +AC_ARG_WITH([systemduserunitdir], + [AS_HELP_STRING([--with-systemduserunitdir=DIR], + [Directory for systemd user service files (default=PREFIX/lib/systemd/user)])], + [], + dnl This is deliberately not ${libdir}: systemd units always go in + dnl .../lib, never .../lib64 or .../lib/x86_64-linux-gnu + [with_systemduserunitdir='${prefix}/lib/systemd/user']) +AC_SUBST([systemduserunitdir], [$with_systemduserunitdir]) + +AC_PATH_PROG([BWRAP], [bwrap]) + +AC_SUBST([GLIB_COMPILE_RESOURCES], [`$PKG_CONFIG --variable glib_compile_resources gio-2.0`]) +AC_SUBST([GDBUS_CODEGEN], [`$PKG_CONFIG --variable gdbus_codegen gio-2.0`]) + +PKG_CHECK_MODULES(BASE, [glib-2.0 gio-2.0 gio-unix-2.0 fontconfig json-glib-1.0]) +AC_SUBST(BASE_CFLAGS) +AC_SUBST(BASE_LIBS) + +PKG_CHECK_MODULES(GLIB260, glib-2.0 >= 2.60, + [AC_DEFINE(GLIB_VERSION_MIN_REQUIRED, GLIB_VERSION_2_60, [Ignore massive GTimeVal deprecation warnings in 2.62])], + [true]) + +AC_ARG_ENABLE(libportal, + [AS_HELP_STRING([--enable-libportal],[Enable libportal support. Needed for tests])], + enable_libportal=$enableval, enable_libportal=yes) +if test x$enable_libportal = xyes ; then + PKG_CHECK_MODULES(LIBPORTAL, [libportal]) + AC_DEFINE([HAVE_LIBPORTAL],[1], [Define to enable libportal support]) +fi +AM_CONDITIONAL([HAVE_LIBPORTAL],[test "$enable_libportal" = "yes"]) + +AC_ARG_ENABLE(geoclue, + [AS_HELP_STRING([--enable-geoclue],[Enable Geoclue support. Needed for location portal])], + enable_geoclue=$enableval, enable_geoclue=yes) +if test x$enable_geoclue = xyes ; then + PKG_CHECK_MODULES(GEOCLUE, [libgeoclue-2.0 >= 2.5.2]) + AC_DEFINE([HAVE_GEOCLUE],[1], [Define to enable Geoclue support]) +fi +AM_CONDITIONAL([HAVE_GEOCLUE],[test "$enable_geoclue" = "yes"]) + +AC_ARG_ENABLE(pipewire, + [AS_HELP_STRING([--enable-pipewire],[Enable PipeWire support. Needed for screen cast portal])], + enable_pipewire=$enableval, enable_pipewire=yes) +if test x$enable_pipewire = xyes ; then + PKG_CHECK_MODULES(PIPEWIRE, [libpipewire-0.3 >= 0.2.90]) + AC_DEFINE([HAVE_PIPEWIRE],[1], [Define to enable PipeWire support]) +fi +AM_CONDITIONAL([HAVE_PIPEWIRE],[test "$enable_pipewire" = "yes"]) + +AC_ARG_ENABLE(docbook-docs, + [AS_HELP_STRING([--enable-docbook-docs],[build documentation (requires xmlto)])], + enable_docbook_docs=$enableval, enable_docbook_docs=auto) +AC_PATH_PROG(XMLTO, xmlto, no) +AC_MSG_CHECKING([whether to build DocBook documentation]) +if test x$XMLTO = xno ; then + have_xmlto=no +else + have_xmlto=yes +fi +if test x$enable_docbook_docs = xauto ; then + if test x$have_xmlto = xno ; then + enable_docbook_docs=no + else + if test ! -f "$srcdir/org.freedesktop.portal.Flatpak.xml" ; then + if test -z "$FLATPAK_INTERFACES_DIR" -o ! -f "$FLATPAK_INTERFACES_DIR/org.freedesktop.portal.Flatpak.xml" ; then + enable_docbook_docs=no + else + enable_docbook_docs=yes + fi + else + enable_docbook_docs=yes + fi + fi +fi +if test x$enable_docbook_docs = xyes; then + if test x$have_xmlto = xno; then + AC_MSG_ERROR([Building DocBook docs explicitly required, but xmlto not found]) + fi + if test ! -f "$srcdir/org.freedesktop.portal.Flatpak.xml" ; then + if test -z "$FLATPAK_INTERFACES_DIR"; then + AC_MSG_ERROR([Flatpak development files are required to build DocBook docs]) + fi + if test ! -f "$FLATPAK_INTERFACES_DIR/org.freedesktop.portal.Flatpak.xml" ; then + AC_MSG_ERROR([Flatpak development files are not correctly installed at $FLATPAK_INTERFACES_DIR]) + fi + fi + + AC_MSG_RESULT(yes) +else + AC_MSG_RESULT(no) +fi +AM_CONDITIONAL(DOCBOOK_DOCS_ENABLED, test x$enable_docbook_docs = xyes) +AC_ARG_VAR([XMLTO],[Define/override the 'xmlto' location.]) +AC_ARG_VAR([XMLTO_FLAGS],[Define/override 'xmlto' options, like '--skip-validation'.]) + +########################################## +# Coverage testing +########################################## +AC_ARG_ENABLE(coverage, + AS_HELP_STRING([--enable-coverage], + [enable coverage testing with gcov]), + [use_lcov=$enableval], [use_lcov=no]) + +if test x$use_lcov = xyes; then + AC_PATH_PROG(LCOV, lcov) + AC_PATH_PROG(GENHTML, genhtml) + + # remove all optimization from CFLAGS + changequote({,}) + CFLAGS=`echo "$CFLAGS" | $SED -e 's/-O[0-9]*//g'` + changequote([,]) + + CFLAGS="$CFLAGS -O0 -fprofile-arcs -ftest-coverage" + LDFLAGS="$LDFLAGS -lgcov" +fi + +GLIB_TESTS + +PKG_CHECK_MODULES(FUSE, [fuse]) + +AC_CONFIG_FILES([ +Makefile +xdg-desktop-portal.pc +doc/Makefile +doc/portal-docs.xml +po/Makefile.in +]) +AC_OUTPUT diff --git a/data/Makefile.am.inc b/data/Makefile.am.inc new file mode 100644 index 0000000..aacba2a --- /dev/null +++ b/data/Makefile.am.inc @@ -0,0 +1,48 @@ +introspectiondir = $(datadir)/dbus-1/interfaces +dist_introspection_DATA = \ + data/org.freedesktop.portal.Account.xml \ + data/org.freedesktop.portal.Background.xml \ + data/org.freedesktop.portal.Camera.xml \ + data/org.freedesktop.portal.Device.xml \ + data/org.freedesktop.portal.Documents.xml \ + data/org.freedesktop.portal.Email.xml \ + data/org.freedesktop.portal.FileChooser.xml \ + data/org.freedesktop.portal.FileTransfer.xml \ + data/org.freedesktop.portal.GameMode.xml \ + data/org.freedesktop.portal.Inhibit.xml \ + data/org.freedesktop.portal.Location.xml \ + data/org.freedesktop.portal.MemoryMonitor.xml \ + data/org.freedesktop.portal.NetworkMonitor.xml \ + data/org.freedesktop.portal.Notification.xml \ + data/org.freedesktop.portal.OpenURI.xml \ + data/org.freedesktop.portal.Print.xml \ + data/org.freedesktop.portal.ProxyResolver.xml \ + data/org.freedesktop.portal.RemoteDesktop.xml \ + data/org.freedesktop.portal.Request.xml \ + data/org.freedesktop.portal.ScreenCast.xml \ + data/org.freedesktop.portal.Screenshot.xml \ + data/org.freedesktop.portal.Secret.xml \ + data/org.freedesktop.portal.Session.xml \ + data/org.freedesktop.portal.Settings.xml \ + data/org.freedesktop.portal.Trash.xml \ + data/org.freedesktop.portal.Wallpaper.xml \ + data/org.freedesktop.impl.portal.Access.xml \ + data/org.freedesktop.impl.portal.Account.xml \ + data/org.freedesktop.impl.portal.AppChooser.xml \ + data/org.freedesktop.impl.portal.Background.xml \ + data/org.freedesktop.impl.portal.Email.xml \ + data/org.freedesktop.impl.portal.FileChooser.xml \ + data/org.freedesktop.impl.portal.Inhibit.xml \ + data/org.freedesktop.impl.portal.Lockdown.xml \ + data/org.freedesktop.impl.portal.Notification.xml \ + data/org.freedesktop.impl.portal.PermissionStore.xml \ + data/org.freedesktop.impl.portal.Print.xml \ + data/org.freedesktop.impl.portal.RemoteDesktop.xml \ + data/org.freedesktop.impl.portal.Request.xml \ + data/org.freedesktop.impl.portal.ScreenCast.xml \ + data/org.freedesktop.impl.portal.Screenshot.xml \ + data/org.freedesktop.impl.portal.Secret.xml \ + data/org.freedesktop.impl.portal.Session.xml \ + data/org.freedesktop.impl.portal.Settings.xml \ + data/org.freedesktop.impl.portal.Wallpaper.xml \ + $(NULL) diff --git a/data/org.freedesktop.impl.portal.Access.xml b/data/org.freedesktop.impl.portal.Access.xml new file mode 100644 index 0000000..e20f846 --- /dev/null +++ b/data/org.freedesktop.impl.portal.Access.xml @@ -0,0 +1,95 @@ + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Account.xml b/data/org.freedesktop.impl.portal.Account.xml new file mode 100644 index 0000000..b4ef959 --- /dev/null +++ b/data/org.freedesktop.impl.portal.Account.xml @@ -0,0 +1,88 @@ + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.AppChooser.xml b/data/org.freedesktop.impl.portal.AppChooser.xml new file mode 100644 index 0000000..03a4ea0 --- /dev/null +++ b/data/org.freedesktop.impl.portal.AppChooser.xml @@ -0,0 +1,101 @@ + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Background.xml b/data/org.freedesktop.impl.portal.Background.xml new file mode 100644 index 0000000..509c516 --- /dev/null +++ b/data/org.freedesktop.impl.portal.Background.xml @@ -0,0 +1,114 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Email.xml b/data/org.freedesktop.impl.portal.Email.xml new file mode 100644 index 0000000..4fdd240 --- /dev/null +++ b/data/org.freedesktop.impl.portal.Email.xml @@ -0,0 +1,97 @@ + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.FileChooser.xml b/data/org.freedesktop.impl.portal.FileChooser.xml new file mode 100644 index 0000000..3a7174d --- /dev/null +++ b/data/org.freedesktop.impl.portal.FileChooser.xml @@ -0,0 +1,341 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Inhibit.xml b/data/org.freedesktop.impl.portal.Inhibit.xml new file mode 100644 index 0000000..0c20d76 --- /dev/null +++ b/data/org.freedesktop.impl.portal.Inhibit.xml @@ -0,0 +1,141 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Lockdown.xml b/data/org.freedesktop.impl.portal.Lockdown.xml new file mode 100644 index 0000000..023e858 --- /dev/null +++ b/data/org.freedesktop.impl.portal.Lockdown.xml @@ -0,0 +1,42 @@ + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Notification.xml b/data/org.freedesktop.impl.portal.Notification.xml new file mode 100644 index 0000000..39e4fa8 --- /dev/null +++ b/data/org.freedesktop.impl.portal.Notification.xml @@ -0,0 +1,81 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.PermissionStore.xml b/data/org.freedesktop.impl.portal.PermissionStore.xml new file mode 100644 index 0000000..03fdd8a --- /dev/null +++ b/data/org.freedesktop.impl.portal.PermissionStore.xml @@ -0,0 +1,182 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Print.xml b/data/org.freedesktop.impl.portal.Print.xml new file mode 100644 index 0000000..aec3d7e --- /dev/null +++ b/data/org.freedesktop.impl.portal.Print.xml @@ -0,0 +1,145 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.RemoteDesktop.xml b/data/org.freedesktop.impl.portal.RemoteDesktop.xml new file mode 100644 index 0000000..fb8844b --- /dev/null +++ b/data/org.freedesktop.impl.portal.RemoteDesktop.xml @@ -0,0 +1,334 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Request.xml b/data/org.freedesktop.impl.portal.Request.xml new file mode 100644 index 0000000..4402c40 --- /dev/null +++ b/data/org.freedesktop.impl.portal.Request.xml @@ -0,0 +1,47 @@ + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.ScreenCast.xml b/data/org.freedesktop.impl.portal.ScreenCast.xml new file mode 100644 index 0000000..78f2b1c --- /dev/null +++ b/data/org.freedesktop.impl.portal.ScreenCast.xml @@ -0,0 +1,194 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Screenshot.xml b/data/org.freedesktop.impl.portal.Screenshot.xml new file mode 100644 index 0000000..9c57d19 --- /dev/null +++ b/data/org.freedesktop.impl.portal.Screenshot.xml @@ -0,0 +1,107 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Secret.xml b/data/org.freedesktop.impl.portal.Secret.xml new file mode 100644 index 0000000..2a5014f --- /dev/null +++ b/data/org.freedesktop.impl.portal.Secret.xml @@ -0,0 +1,66 @@ + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Session.xml b/data/org.freedesktop.impl.portal.Session.xml new file mode 100644 index 0000000..a2e7a2a --- /dev/null +++ b/data/org.freedesktop.impl.portal.Session.xml @@ -0,0 +1,53 @@ + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Settings.xml b/data/org.freedesktop.impl.portal.Settings.xml new file mode 100644 index 0000000..6792c05 --- /dev/null +++ b/data/org.freedesktop.impl.portal.Settings.xml @@ -0,0 +1,82 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.impl.portal.Wallpaper.xml b/data/org.freedesktop.impl.portal.Wallpaper.xml new file mode 100644 index 0000000..aa9a710 --- /dev/null +++ b/data/org.freedesktop.impl.portal.Wallpaper.xml @@ -0,0 +1,55 @@ + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Account.xml b/data/org.freedesktop.portal.Account.xml new file mode 100644 index 0000000..9a55b0c --- /dev/null +++ b/data/org.freedesktop.portal.Account.xml @@ -0,0 +1,94 @@ + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Background.xml b/data/org.freedesktop.portal.Background.xml new file mode 100644 index 0000000..d3c7cce --- /dev/null +++ b/data/org.freedesktop.portal.Background.xml @@ -0,0 +1,110 @@ + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Camera.xml b/data/org.freedesktop.portal.Camera.xml new file mode 100644 index 0000000..d1cc6b6 --- /dev/null +++ b/data/org.freedesktop.portal.Camera.xml @@ -0,0 +1,80 @@ + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Device.xml b/data/org.freedesktop.portal.Device.xml new file mode 100644 index 0000000..3caf194 --- /dev/null +++ b/data/org.freedesktop.portal.Device.xml @@ -0,0 +1,63 @@ + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Documents.xml b/data/org.freedesktop.portal.Documents.xml new file mode 100644 index 0000000..94d5af6 --- /dev/null +++ b/data/org.freedesktop.portal.Documents.xml @@ -0,0 +1,279 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Email.xml b/data/org.freedesktop.portal.Email.xml new file mode 100644 index 0000000..39959e3 --- /dev/null +++ b/data/org.freedesktop.portal.Email.xml @@ -0,0 +1,124 @@ + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.FileChooser.xml b/data/org.freedesktop.portal.FileChooser.xml new file mode 100644 index 0000000..3120103 --- /dev/null +++ b/data/org.freedesktop.portal.FileChooser.xml @@ -0,0 +1,370 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.FileTransfer.xml b/data/org.freedesktop.portal.FileTransfer.xml new file mode 100644 index 0000000..a2ceaf9 --- /dev/null +++ b/data/org.freedesktop.portal.FileTransfer.xml @@ -0,0 +1,150 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.GameMode.xml b/data/org.freedesktop.portal.GameMode.xml new file mode 100644 index 0000000..678da22 --- /dev/null +++ b/data/org.freedesktop.portal.GameMode.xml @@ -0,0 +1,206 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Inhibit.xml b/data/org.freedesktop.portal.Inhibit.xml new file mode 100644 index 0000000..d2b34de --- /dev/null +++ b/data/org.freedesktop.portal.Inhibit.xml @@ -0,0 +1,186 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Location.xml b/data/org.freedesktop.portal.Location.xml new file mode 100644 index 0000000..0695f4b --- /dev/null +++ b/data/org.freedesktop.portal.Location.xml @@ -0,0 +1,168 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.MemoryMonitor.xml b/data/org.freedesktop.portal.MemoryMonitor.xml new file mode 100644 index 0000000..c347581 --- /dev/null +++ b/data/org.freedesktop.portal.MemoryMonitor.xml @@ -0,0 +1,50 @@ + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.NetworkMonitor.xml b/data/org.freedesktop.portal.NetworkMonitor.xml new file mode 100644 index 0000000..5359b0c --- /dev/null +++ b/data/org.freedesktop.portal.NetworkMonitor.xml @@ -0,0 +1,139 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Notification.xml b/data/org.freedesktop.portal.Notification.xml new file mode 100644 index 0000000..ac1b7c8 --- /dev/null +++ b/data/org.freedesktop.portal.Notification.xml @@ -0,0 +1,172 @@ + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.OpenURI.xml b/data/org.freedesktop.portal.OpenURI.xml new file mode 100644 index 0000000..5ed054c --- /dev/null +++ b/data/org.freedesktop.portal.OpenURI.xml @@ -0,0 +1,167 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Print.xml b/data/org.freedesktop.portal.Print.xml new file mode 100644 index 0000000..388d3b5 --- /dev/null +++ b/data/org.freedesktop.portal.Print.xml @@ -0,0 +1,390 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.ProxyResolver.xml b/data/org.freedesktop.portal.ProxyResolver.xml new file mode 100644 index 0000000..4b39fc0 --- /dev/null +++ b/data/org.freedesktop.portal.ProxyResolver.xml @@ -0,0 +1,49 @@ + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.RemoteDesktop.xml b/data/org.freedesktop.portal.RemoteDesktop.xml new file mode 100644 index 0000000..573c4c8 --- /dev/null +++ b/data/org.freedesktop.portal.RemoteDesktop.xml @@ -0,0 +1,399 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Request.xml b/data/org.freedesktop.portal.Request.xml new file mode 100644 index 0000000..6d285ea --- /dev/null +++ b/data/org.freedesktop.portal.Request.xml @@ -0,0 +1,85 @@ + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.ScreenCast.xml b/data/org.freedesktop.portal.ScreenCast.xml new file mode 100644 index 0000000..a2a158c --- /dev/null +++ b/data/org.freedesktop.portal.ScreenCast.xml @@ -0,0 +1,258 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Screenshot.xml b/data/org.freedesktop.portal.Screenshot.xml new file mode 100644 index 0000000..1df3607 --- /dev/null +++ b/data/org.freedesktop.portal.Screenshot.xml @@ -0,0 +1,118 @@ + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Secret.xml b/data/org.freedesktop.portal.Secret.xml new file mode 100644 index 0000000..0f591f5 --- /dev/null +++ b/data/org.freedesktop.portal.Secret.xml @@ -0,0 +1,80 @@ + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Session.xml b/data/org.freedesktop.portal.Session.xml new file mode 100644 index 0000000..d44abdf --- /dev/null +++ b/data/org.freedesktop.portal.Session.xml @@ -0,0 +1,75 @@ + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Settings.xml b/data/org.freedesktop.portal.Settings.xml new file mode 100644 index 0000000..b9c27d1 --- /dev/null +++ b/data/org.freedesktop.portal.Settings.xml @@ -0,0 +1,81 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Trash.xml b/data/org.freedesktop.portal.Trash.xml new file mode 100644 index 0000000..6142f3d --- /dev/null +++ b/data/org.freedesktop.portal.Trash.xml @@ -0,0 +1,48 @@ + + + + + + + + + + + + + + + + diff --git a/data/org.freedesktop.portal.Wallpaper.xml b/data/org.freedesktop.portal.Wallpaper.xml new file mode 100644 index 0000000..03c8655 --- /dev/null +++ b/data/org.freedesktop.portal.Wallpaper.xml @@ -0,0 +1,82 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/depcomp b/depcomp new file mode 100755 index 0000000..65cbf70 --- /dev/null +++ b/depcomp @@ -0,0 +1,791 @@ +#! /bin/sh +# depcomp - compile a program generating dependencies as side-effects + +scriptversion=2018-03-07.03; # UTC + +# Copyright (C) 1999-2018 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Originally written by Alexandre Oliva . + +case $1 in + '') + echo "$0: No command. Try '$0 --help' for more information." 1>&2 + exit 1; + ;; + -h | --h*) + cat <<\EOF +Usage: depcomp [--help] [--version] PROGRAM [ARGS] + +Run PROGRAMS ARGS to compile a file, generating dependencies +as side-effects. + +Environment variables: + depmode Dependency tracking mode. + source Source file read by 'PROGRAMS ARGS'. + object Object file output by 'PROGRAMS ARGS'. + DEPDIR directory where to store dependencies. + depfile Dependency file to output. + tmpdepfile Temporary file to use when outputting dependencies. + libtool Whether libtool is used (yes/no). + +Report bugs to . +EOF + exit $? + ;; + -v | --v*) + echo "depcomp $scriptversion" + exit $? + ;; +esac + +# Get the directory component of the given path, and save it in the +# global variables '$dir'. Note that this directory component will +# be either empty or ending with a '/' character. This is deliberate. +set_dir_from () +{ + case $1 in + */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;; + *) dir=;; + esac +} + +# Get the suffix-stripped basename of the given path, and save it the +# global variable '$base'. +set_base_from () +{ + base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'` +} + +# If no dependency file was actually created by the compiler invocation, +# we still have to create a dummy depfile, to avoid errors with the +# Makefile "include basename.Plo" scheme. +make_dummy_depfile () +{ + echo "#dummy" > "$depfile" +} + +# Factor out some common post-processing of the generated depfile. +# Requires the auxiliary global variable '$tmpdepfile' to be set. +aix_post_process_depfile () +{ + # If the compiler actually managed to produce a dependency file, + # post-process it. + if test -f "$tmpdepfile"; then + # Each line is of the form 'foo.o: dependency.h'. + # Do two passes, one to just change these to + # $object: dependency.h + # and one to simply output + # dependency.h: + # which is needed to avoid the deleted-header problem. + { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile" + sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile" + } > "$depfile" + rm -f "$tmpdepfile" + else + make_dummy_depfile + fi +} + +# A tabulation character. +tab=' ' +# A newline character. +nl=' +' +# Character ranges might be problematic outside the C locale. +# These definitions help. +upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ +lower=abcdefghijklmnopqrstuvwxyz +digits=0123456789 +alpha=${upper}${lower} + +if test -z "$depmode" || test -z "$source" || test -z "$object"; then + echo "depcomp: Variables source, object and depmode must be set" 1>&2 + exit 1 +fi + +# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. +depfile=${depfile-`echo "$object" | + sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} +tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} + +rm -f "$tmpdepfile" + +# Avoid interferences from the environment. +gccflag= dashmflag= + +# Some modes work just like other modes, but use different flags. We +# parameterize here, but still list the modes in the big case below, +# to make depend.m4 easier to write. Note that we *cannot* use a case +# here, because this file can only contain one case statement. +if test "$depmode" = hp; then + # HP compiler uses -M and no extra arg. + gccflag=-M + depmode=gcc +fi + +if test "$depmode" = dashXmstdout; then + # This is just like dashmstdout with a different argument. + dashmflag=-xM + depmode=dashmstdout +fi + +cygpath_u="cygpath -u -f -" +if test "$depmode" = msvcmsys; then + # This is just like msvisualcpp but w/o cygpath translation. + # Just convert the backslash-escaped backslashes to single forward + # slashes to satisfy depend.m4 + cygpath_u='sed s,\\\\,/,g' + depmode=msvisualcpp +fi + +if test "$depmode" = msvc7msys; then + # This is just like msvc7 but w/o cygpath translation. + # Just convert the backslash-escaped backslashes to single forward + # slashes to satisfy depend.m4 + cygpath_u='sed s,\\\\,/,g' + depmode=msvc7 +fi + +if test "$depmode" = xlc; then + # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information. + gccflag=-qmakedep=gcc,-MF + depmode=gcc +fi + +case "$depmode" in +gcc3) +## gcc 3 implements dependency tracking that does exactly what +## we want. Yay! Note: for some reason libtool 1.4 doesn't like +## it if -MD -MP comes after the -MF stuff. Hmm. +## Unfortunately, FreeBSD c89 acceptance of flags depends upon +## the command line argument order; so add the flags where they +## appear in depend2.am. Note that the slowdown incurred here +## affects only configure: in makefiles, %FASTDEP% shortcuts this. + for arg + do + case $arg in + -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; + *) set fnord "$@" "$arg" ;; + esac + shift # fnord + shift # $arg + done + "$@" + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + mv "$tmpdepfile" "$depfile" + ;; + +gcc) +## Note that this doesn't just cater to obsosete pre-3.x GCC compilers. +## but also to in-use compilers like IMB xlc/xlC and the HP C compiler. +## (see the conditional assignment to $gccflag above). +## There are various ways to get dependency output from gcc. Here's +## why we pick this rather obscure method: +## - Don't want to use -MD because we'd like the dependencies to end +## up in a subdir. Having to rename by hand is ugly. +## (We might end up doing this anyway to support other compilers.) +## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like +## -MM, not -M (despite what the docs say). Also, it might not be +## supported by the other compilers which use the 'gcc' depmode. +## - Using -M directly means running the compiler twice (even worse +## than renaming). + if test -z "$gccflag"; then + gccflag=-MD, + fi + "$@" -Wp,"$gccflag$tmpdepfile" + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + echo "$object : \\" > "$depfile" + # The second -e expression handles DOS-style file names with drive + # letters. + sed -e 's/^[^:]*: / /' \ + -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" +## This next piece of magic avoids the "deleted header file" problem. +## The problem is that when a header file which appears in a .P file +## is deleted, the dependency causes make to die (because there is +## typically no way to rebuild the header). We avoid this by adding +## dummy dependencies for each header file. Too bad gcc doesn't do +## this for us directly. +## Some versions of gcc put a space before the ':'. On the theory +## that the space means something, we add a space to the output as +## well. hp depmode also adds that space, but also prefixes the VPATH +## to the object. Take care to not repeat it in the output. +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + tr ' ' "$nl" < "$tmpdepfile" \ + | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \ + | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +hp) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +sgi) + if test "$libtool" = yes; then + "$@" "-Wp,-MDupdate,$tmpdepfile" + else + "$@" -MDupdate "$tmpdepfile" + fi + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + + if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files + echo "$object : \\" > "$depfile" + # Clip off the initial element (the dependent). Don't try to be + # clever and replace this with sed code, as IRIX sed won't handle + # lines with more than a fixed number of characters (4096 in + # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; + # the IRIX cc adds comments like '#:fec' to the end of the + # dependency line. + tr ' ' "$nl" < "$tmpdepfile" \ + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \ + | tr "$nl" ' ' >> "$depfile" + echo >> "$depfile" + # The second pass generates a dummy entry for each header file. + tr ' ' "$nl" < "$tmpdepfile" \ + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ + >> "$depfile" + else + make_dummy_depfile + fi + rm -f "$tmpdepfile" + ;; + +xlc) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +aix) + # The C for AIX Compiler uses -M and outputs the dependencies + # in a .u file. In older versions, this file always lives in the + # current directory. Also, the AIX compiler puts '$object:' at the + # start of each line; $object doesn't have directory information. + # Version 6 uses the directory in both cases. + set_dir_from "$object" + set_base_from "$object" + if test "$libtool" = yes; then + tmpdepfile1=$dir$base.u + tmpdepfile2=$base.u + tmpdepfile3=$dir.libs/$base.u + "$@" -Wc,-M + else + tmpdepfile1=$dir$base.u + tmpdepfile2=$dir$base.u + tmpdepfile3=$dir$base.u + "$@" -M + fi + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + do + test -f "$tmpdepfile" && break + done + aix_post_process_depfile + ;; + +tcc) + # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26 + # FIXME: That version still under development at the moment of writing. + # Make that this statement remains true also for stable, released + # versions. + # It will wrap lines (doesn't matter whether long or short) with a + # trailing '\', as in: + # + # foo.o : \ + # foo.c \ + # foo.h \ + # + # It will put a trailing '\' even on the last line, and will use leading + # spaces rather than leading tabs (at least since its commit 0394caf7 + # "Emit spaces for -MD"). + "$@" -MD -MF "$tmpdepfile" + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'. + # We have to change lines of the first kind to '$object: \'. + sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile" + # And for each line of the second kind, we have to emit a 'dep.h:' + # dummy dependency, to avoid the deleted-header problem. + sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile" + rm -f "$tmpdepfile" + ;; + +## The order of this option in the case statement is important, since the +## shell code in configure will try each of these formats in the order +## listed in this file. A plain '-MD' option would be understood by many +## compilers, so we must ensure this comes after the gcc and icc options. +pgcc) + # Portland's C compiler understands '-MD'. + # Will always output deps to 'file.d' where file is the root name of the + # source file under compilation, even if file resides in a subdirectory. + # The object file name does not affect the name of the '.d' file. + # pgcc 10.2 will output + # foo.o: sub/foo.c sub/foo.h + # and will wrap long lines using '\' : + # foo.o: sub/foo.c ... \ + # sub/foo.h ... \ + # ... + set_dir_from "$object" + # Use the source, not the object, to determine the base name, since + # that's sadly what pgcc will do too. + set_base_from "$source" + tmpdepfile=$base.d + + # For projects that build the same source file twice into different object + # files, the pgcc approach of using the *source* file root name can cause + # problems in parallel builds. Use a locking strategy to avoid stomping on + # the same $tmpdepfile. + lockdir=$base.d-lock + trap " + echo '$0: caught signal, cleaning up...' >&2 + rmdir '$lockdir' + exit 1 + " 1 2 13 15 + numtries=100 + i=$numtries + while test $i -gt 0; do + # mkdir is a portable test-and-set. + if mkdir "$lockdir" 2>/dev/null; then + # This process acquired the lock. + "$@" -MD + stat=$? + # Release the lock. + rmdir "$lockdir" + break + else + # If the lock is being held by a different process, wait + # until the winning process is done or we timeout. + while test -d "$lockdir" && test $i -gt 0; do + sleep 1 + i=`expr $i - 1` + done + fi + i=`expr $i - 1` + done + trap - 1 2 13 15 + if test $i -le 0; then + echo "$0: failed to acquire lock after $numtries attempts" >&2 + echo "$0: check lockdir '$lockdir'" >&2 + exit 1 + fi + + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + # Each line is of the form `foo.o: dependent.h', + # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. + # Do two passes, one to just change these to + # `$object: dependent.h' and one to simply `dependent.h:'. + sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" + # Some versions of the HPUX 10.20 sed can't process this invocation + # correctly. Breaking it into two sed invocations is a workaround. + sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \ + | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +hp2) + # The "hp" stanza above does not work with aCC (C++) and HP's ia64 + # compilers, which have integrated preprocessors. The correct option + # to use with these is +Maked; it writes dependencies to a file named + # 'foo.d', which lands next to the object file, wherever that + # happens to be. + # Much of this is similar to the tru64 case; see comments there. + set_dir_from "$object" + set_base_from "$object" + if test "$libtool" = yes; then + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir.libs/$base.d + "$@" -Wc,+Maked + else + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir$base.d + "$@" +Maked + fi + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile1" "$tmpdepfile2" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" + do + test -f "$tmpdepfile" && break + done + if test -f "$tmpdepfile"; then + sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile" + # Add 'dependent.h:' lines. + sed -ne '2,${ + s/^ *// + s/ \\*$// + s/$/:/ + p + }' "$tmpdepfile" >> "$depfile" + else + make_dummy_depfile + fi + rm -f "$tmpdepfile" "$tmpdepfile2" + ;; + +tru64) + # The Tru64 compiler uses -MD to generate dependencies as a side + # effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'. + # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put + # dependencies in 'foo.d' instead, so we check for that too. + # Subdirectories are respected. + set_dir_from "$object" + set_base_from "$object" + + if test "$libtool" = yes; then + # Libtool generates 2 separate objects for the 2 libraries. These + # two compilations output dependencies in $dir.libs/$base.o.d and + # in $dir$base.o.d. We have to check for both files, because + # one of the two compilations can be disabled. We should prefer + # $dir$base.o.d over $dir.libs/$base.o.d because the latter is + # automatically cleaned when .libs/ is deleted, while ignoring + # the former would cause a distcleancheck panic. + tmpdepfile1=$dir$base.o.d # libtool 1.5 + tmpdepfile2=$dir.libs/$base.o.d # Likewise. + tmpdepfile3=$dir.libs/$base.d # Compaq CCC V6.2-504 + "$@" -Wc,-MD + else + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir$base.d + tmpdepfile3=$dir$base.d + "$@" -MD + fi + + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + do + test -f "$tmpdepfile" && break + done + # Same post-processing that is required for AIX mode. + aix_post_process_depfile + ;; + +msvc7) + if test "$libtool" = yes; then + showIncludes=-Wc,-showIncludes + else + showIncludes=-showIncludes + fi + "$@" $showIncludes > "$tmpdepfile" + stat=$? + grep -v '^Note: including file: ' "$tmpdepfile" + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + echo "$object : \\" > "$depfile" + # The first sed program below extracts the file names and escapes + # backslashes for cygpath. The second sed program outputs the file + # name when reading, but also accumulates all include files in the + # hold buffer in order to output them again at the end. This only + # works with sed implementations that can handle large buffers. + sed < "$tmpdepfile" -n ' +/^Note: including file: *\(.*\)/ { + s//\1/ + s/\\/\\\\/g + p +}' | $cygpath_u | sort -u | sed -n ' +s/ /\\ /g +s/\(.*\)/'"$tab"'\1 \\/p +s/.\(.*\) \\/\1:/ +H +$ { + s/.*/'"$tab"'/ + G + p +}' >> "$depfile" + echo >> "$depfile" # make sure the fragment doesn't end with a backslash + rm -f "$tmpdepfile" + ;; + +msvc7msys) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +#nosideeffect) + # This comment above is used by automake to tell side-effect + # dependency tracking mechanisms from slower ones. + +dashmstdout) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout, regardless of -o. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + + # Remove '-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg + ;; + esac + done + + test -z "$dashmflag" && dashmflag=-M + # Require at least two characters before searching for ':' + # in the target name. This is to cope with DOS-style filenames: + # a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise. + "$@" $dashmflag | + sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile" + rm -f "$depfile" + cat < "$tmpdepfile" > "$depfile" + # Some versions of the HPUX 10.20 sed can't process this sed invocation + # correctly. Breaking it into two sed invocations is a workaround. + tr ' ' "$nl" < "$tmpdepfile" \ + | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \ + | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +dashXmstdout) + # This case only exists to satisfy depend.m4. It is never actually + # run, as this mode is specially recognized in the preamble. + exit 1 + ;; + +makedepend) + "$@" || exit $? + # Remove any Libtool call + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + # X makedepend + shift + cleared=no eat=no + for arg + do + case $cleared in + no) + set ""; shift + cleared=yes ;; + esac + if test $eat = yes; then + eat=no + continue + fi + case "$arg" in + -D*|-I*) + set fnord "$@" "$arg"; shift ;; + # Strip any option that makedepend may not understand. Remove + # the object too, otherwise makedepend will parse it as a source file. + -arch) + eat=yes ;; + -*|$object) + ;; + *) + set fnord "$@" "$arg"; shift ;; + esac + done + obj_suffix=`echo "$object" | sed 's/^.*\././'` + touch "$tmpdepfile" + ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@" + rm -f "$depfile" + # makedepend may prepend the VPATH from the source file name to the object. + # No need to regex-escape $object, excess matching of '.' is harmless. + sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile" + # Some versions of the HPUX 10.20 sed can't process the last invocation + # correctly. Breaking it into two sed invocations is a workaround. + sed '1,2d' "$tmpdepfile" \ + | tr ' ' "$nl" \ + | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \ + | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" "$tmpdepfile".bak + ;; + +cpp) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + + # Remove '-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg + ;; + esac + done + + "$@" -E \ + | sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ + -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ + | sed '$ s: \\$::' > "$tmpdepfile" + rm -f "$depfile" + echo "$object : \\" > "$depfile" + cat < "$tmpdepfile" >> "$depfile" + sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +msvisualcpp) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + + IFS=" " + for arg + do + case "$arg" in + -o) + shift + ;; + $object) + shift + ;; + "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI") + set fnord "$@" + shift + shift + ;; + *) + set fnord "$@" "$arg" + shift + shift + ;; + esac + done + "$@" -E 2>/dev/null | + sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile" + rm -f "$depfile" + echo "$object : \\" > "$depfile" + sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile" + echo "$tab" >> "$depfile" + sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +msvcmsys) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +none) + exec "$@" + ;; + +*) + echo "Unknown depmode $depmode" 1>&2 + exit 1 + ;; +esac + +exit 0 + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC0" +# time-stamp-end: "; # UTC" +# End: diff --git a/doc/Makefile.am b/doc/Makefile.am new file mode 100644 index 0000000..3b5b3ce --- /dev/null +++ b/doc/Makefile.am @@ -0,0 +1,130 @@ +NULL = + +org.freedesktop.portal.Flatpak.xml : + cp $(FLATPAK_INTERFACES_DIR)/org.freedesktop.portal.Flatpak.xml . + +portal_files = \ + org.freedesktop.portal.Flatpak.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Request.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Session.xml \ + $(top_srcdir)/data/org.freedesktop.portal.FileChooser.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Trash.xml \ + $(top_srcdir)/data/org.freedesktop.portal.OpenURI.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Print.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Email.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Screenshot.xml \ + $(top_srcdir)/data/org.freedesktop.portal.ScreenCast.xml \ + $(top_srcdir)/data/org.freedesktop.portal.RemoteDesktop.xml \ + $(top_srcdir)/data/org.freedesktop.portal.NetworkMonitor.xml \ + $(top_srcdir)/data/org.freedesktop.portal.ProxyResolver.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Notification.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Inhibit.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Device.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Location.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Settings.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Secret.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Background.xml \ + $(top_srcdir)/data/org.freedesktop.portal.GameMode.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Camera.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Wallpaper.xml \ + $(top_srcdir)/data/org.freedesktop.portal.MemoryMonitor.xml \ + $(top_srcdir)/data/org.freedesktop.portal.FileTransfer.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.Request.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.Session.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.FileChooser.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.AppChooser.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.Print.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.Email.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.Screenshot.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.ScreenCast.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.RemoteDesktop.xml\ + $(top_srcdir)/data/org.freedesktop.impl.portal.Notification.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.Inhibit.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.Access.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.Settings.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.Secret.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.Lockdown.xml \ + $(top_srcdir)/data/org.freedesktop.portal.Documents.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.PermissionStore.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.Background.xml \ + $(top_srcdir)/data/org.freedesktop.impl.portal.Wallpaper.xml \ + $(NULL) + +xml_files = \ + portal-org.freedesktop.portal.Flatpak.xml \ + portal-org.freedesktop.portal.Flatpak.UpdateMonitor.xml \ + portal-org.freedesktop.portal.Request.xml \ + portal-org.freedesktop.portal.Session.xml \ + portal-org.freedesktop.portal.FileChooser.xml \ + portal-org.freedesktop.portal.Trash.xml \ + portal-org.freedesktop.portal.OpenURI.xml \ + portal-org.freedesktop.portal.Print.xml \ + portal-org.freedesktop.portal.Email.xml \ + portal-org.freedesktop.portal.Screenshot.xml \ + portal-org.freedesktop.portal.ScreenCast.xml \ + portal-org.freedesktop.portal.RemoteDesktop.xml \ + portal-org.freedesktop.portal.NetworkMonitor.xml \ + portal-org.freedesktop.portal.ProxyResolver.xml \ + portal-org.freedesktop.portal.Notification.xml \ + portal-org.freedesktop.portal.Inhibit.xml \ + portal-org.freedesktop.portal.Documents.xml \ + portal-org.freedesktop.portal.Device.xml \ + portal-org.freedesktop.portal.Location.xml \ + portal-org.freedesktop.portal.Settings.xml \ + portal-org.freedesktop.portal.Secret.xml \ + portal-org.freedesktop.portal.Wallpaper.xml \ + portal-org.freedesktop.portal.Background.xml \ + portal-org.freedesktop.portal.GameMode.xml \ + portal-org.freedesktop.portal.Camera.xml \ + portal-org.freedesktop.portal.MemoryMonitor.xml \ + portal-org.freedesktop.impl.portal.Background.xml \ + portal-org.freedesktop.portal.FileTransfer.xml \ + portal-org.freedesktop.impl.portal.Request.xml \ + 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\ + install-docDATA install-dvi install-dvi-am install-exec \ + install-exec-am install-html install-html-am install-info \ + install-info-am install-man install-pdf install-pdf-am \ + install-ps install-ps-am install-strip installcheck \ + installcheck-am installdirs maintainer-clean \ + maintainer-clean-generic mostlyclean mostlyclean-generic \ + mostlyclean-libtool pdf pdf-am ps ps-am tags-am uninstall \ + uninstall-am uninstall-docDATA + +.PRECIOUS: Makefile + + +org.freedesktop.portal.Flatpak.xml : + cp $(FLATPAK_INTERFACES_DIR)/org.freedesktop.portal.Flatpak.xml . + +$(xml_files) : $(portal_files) + $(AM_V_GEN) $(GDBUS_CODEGEN) --generate-docbook portal $^ + +@DOCBOOK_DOCS_ENABLED_TRUE@portal-docs.html: portal-docs.xml $(xml_files) xmlto-config.xsl +@DOCBOOK_DOCS_ENABLED_TRUE@ $(AM_V_GEN) $(XMLTO) $(XMLTO_FLAGS) xhtml-nochunks -m $(srcdir)/xmlto-config.xsl $< + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/doc/docbook.css b/doc/docbook.css new file mode 100644 index 0000000..6a7373e --- /dev/null +++ b/doc/docbook.css @@ -0,0 +1,78 @@ +body +{ + font-family: sans-serif; +} +h1.title +{ +} +.permission +{ + color: #ee0000; + text-decoration: underline; +} +.synopsis, .classsynopsis +{ + background: #eeeeee; + border: solid 1px #aaaaaa; + padding: 0.5em; +} +.programlisting +{ + background: #eeeeff; + border: solid 1px #aaaaff; + padding: 0.5em; +} +.variablelist +{ + padding: 4px; + margin-left: 3em; +} +.variablelist td:first-child +{ + vertical-align: top; +} +td.shortcuts +{ + color: #770000; + font-size: 80%; +} +div.refnamediv +{ + margin-top: 2em; +} +div.toc +{ + border: 2em; +} +a +{ + text-decoration: none; +} +a:hover +{ + text-decoration: underline; + color: #FF0000; +} + +div.table table +{ + border-collapse: collapse; + border-spacing: 0px; + border-style: solid; + border-color: #777777; + border-width: 1px; +} + +div.table table td, div.table table th +{ + border-style: solid; + border-color: #777777; + border-width: 1px; + padding: 3px; + vertical-align: top; +} + +div.table table th +{ + background-color: #eeeeee; +} diff --git a/doc/org.freedesktop.portal.Flatpak.xml b/doc/org.freedesktop.portal.Flatpak.xml new file mode 100644 index 0000000..731eaab --- /dev/null +++ b/doc/org.freedesktop.portal.Flatpak.xml @@ -0,0 +1,408 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/doc/portal-docs.xml.in b/doc/portal-docs.xml.in new file mode 100644 index 0000000..1647bae --- /dev/null +++ b/doc/portal-docs.xml.in @@ -0,0 +1,161 @@ + + +]> + + + Portal Documentation + Version @VERSION@ + + + Common Conventions + + Requests made via portal interfaces generally involve user interaction, + and dialogs that can stay open for a long time. Therefore portal APIs + don't just use async method calls (which time out after at most 25 seconds), + but instead return results via a Response signal on Request objects. + + + Portal APIs don't use properties very much. This is partially because + we need to be careful about the flow of information, and partially because + it would be unexpected to have a dialog appear when you just set a property. + +
+ Portal requests + + The general flow of the portal API is that the application makes + a portal request, the portal replies to that method call with a + handle (i.e. object path) to Request object that corresponds to the + request. The object is exported on the bus and stays alive as long + as the user interaction lasts. When the user interaction is over, + the portal sends a Response signal back to the application with + the results from the interaction, if any. + + + To avoid a race condition between the caller subscribing to the signal + after receiving the reply for the method call and the signal getting emitted, + a convention for Request object paths has been established that allows the + caller to subscribe to the signal before making the method call. + +
+
+ Sessions + + Some portal requests are connected to each other and need to be used in + sequence. The pattern we use in such cases is a Session object. Just like + Requests, Sessions are represented by an object path, that is returned by + the initial CreateSession call. Subsequent calls take the object path of + the session they operate on as an argument. + + + Sessions can be ended from the application side by calling the Close() + method. They can also be closed from the service side, in which case the + ::Closed signal is emitted to inform the application. + +
+
+ Parent window identifiers + + Most portals interact with the user by showing dialogs. These dialogs + should generally be placed on top of the application window that triggered + them. To arrange this, the compositor needs to know about the application + window. Many portal requests expect a "parent_window" string argument for + this reason. + + + Under X11, the "parent_window" argument should have the form + "x11:XID", where XID + is the XID of the application window. + + + Under Wayland, it should have the form "wayland:HANDLE", + where HANDLE is a surface handle obtained with the + xdg_foreign protocol. + + + For other windowing systems, or if you don't have a suitable handle, just + pass an empty string for "parent_window". + +
+ + + Portal API Reference + + + Portal interfaces are available to sandboxed applications with the + default filtered session bus access of Flatpak. Unless otherwise + specified, they appear under the bus name org.freedesktop.portal.Desktop + and the object path /org/freedesktop/portal/desktop on the session + bus. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + Portal Backend API Reference + + + The backend interfaces are used by the portal frontend to + carry out portal requests. They are provided by a separate process + (or processes), and are not accessible to sandboxed applications. + + + The separation or the portal infrastructure into frontend and backend + is a clean way to provide suitable user interfaces that fit into + different desktop environments, while sharing the portal frontend. + + + The portal backends are focused on providing user interfaces and + accessing session- or host-specific APIs and resources. Details of + interacting with the containment infrastructure such as checking + access, registering files in the document portal, etc., are handled + by the portal frontend. + + + + + + + + + + + + + + + + + + + + + + diff --git a/doc/xmlto-config.xsl b/doc/xmlto-config.xsl new file mode 100644 index 0000000..7aa9def --- /dev/null +++ b/doc/xmlto-config.xsl @@ -0,0 +1,6 @@ + + + + diff --git a/document-portal/Makefile.am.inc b/document-portal/Makefile.am.inc new file mode 100644 index 0000000..0e8b58a --- /dev/null +++ b/document-portal/Makefile.am.inc @@ -0,0 +1,104 @@ +libexec_PROGRAMS += \ + xdg-permission-store \ + xdg-document-portal \ + $(NULL) + +service_in_files += \ + document-portal/xdg-permission-store.service.in \ + document-portal/xdg-document-portal.service.in \ + $(NULL) + +systemduserunit_DATA += \ + document-portal/xdg-permission-store.service \ + document-portal/xdg-document-portal.service \ + $(NULL) + +service_in_files += \ + document-portal/org.freedesktop.impl.portal.PermissionStore.service.in \ + document-portal/org.freedesktop.portal.Documents.service.in \ + $(NULL) + +dbus_service_DATA += \ + document-portal/org.freedesktop.impl.portal.PermissionStore.service \ + document-portal/org.freedesktop.portal.Documents.service \ + $(NULL) + +nodist_xdg_permission_store_SOURCES = \ + document-portal/permission-store-dbus.c \ + document-portal/permission-store-dbus.h \ + $(NULL) + +BUILT_SOURCES += $(nodist_xdg_permission_store_SOURCES) +CLEANFILES += $(nodist_xdg_permission_store_SOURCES) + +document-portal/permission-store-dbus.c: data/org.freedesktop.impl.portal.PermissionStore.xml Makefile + mkdir -p $(builddir)/document-portal + $(AM_V_GEN) $(GDBUS_CODEGEN) \ + --interface-prefix org.freedesktop.impl.portal. \ + --c-namespace Xdg \ + --generate-c-code $(builddir)/document-portal/permission-store-dbus \ + $(srcdir)/data/org.freedesktop.impl.portal.PermissionStore.xml \ + $(NULL) + +document-portal/document-portal-dbus.c: data/org.freedesktop.portal.Documents.xml data/org.freedesktop.portal.FileTransfer.xml Makefile + mkdir -p $(builddir)/document-portal + $(AM_V_GEN) $(GDBUS_CODEGEN) \ + --interface-prefix org.freedesktop.portal. \ + --c-namespace XdpDbus \ + --generate-c-code $(builddir)/document-portal/document-portal-dbus \ + $(srcdir)/data/org.freedesktop.portal.Documents.xml \ + $(srcdir)/data/org.freedesktop.portal.FileTransfer.xml \ + $(NULL) + +document-portal/%-dbus.h: document-portal/%-dbus.c + @true # Built as a side-effect of the rules for the .c + +DB_SOURCES = \ + document-portal/permission-db.c \ + document-portal/permission-db.h \ + document-portal/gvdb/gvdb-reader.h \ + document-portal/gvdb/gvdb-format.h \ + document-portal/gvdb/gvdb-reader.c \ + document-portal/gvdb/gvdb-builder.h \ + document-portal/gvdb/gvdb-builder.c \ + $(NULL) + + +xdg_permission_store_SOURCES = \ + src/xdp-utils.c \ + src/xdp-utils.h \ + document-portal/permission-store.c \ + document-portal/xdg-permission-store.c \ + document-portal/xdg-permission-store.h \ + $(DB_SOURCES) \ + $(NULL) + +xdg_permission_store_LDADD = $(AM_LDADD) $(BASE_LIBS) +xdg_permission_store_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) -I$(srcdir)/document-portal -I$(builddir)/document-portal + +nodist_xdg_document_portal_SOURCES = \ + $(nodist_xdg_permission_store_SOURCES) \ + document-portal/document-portal-dbus.c \ + document-portal/document-portal-dbus.h \ + $(NULL) + +BUILT_SOURCES += $(nodist_xdg_document_portal_SOURCES) +CLEANFILES += $(nodist_xdg_document_portal_SOURCES) + +xdg_document_portal_SOURCES = \ + src/xdp-utils.c \ + src/xdp-utils.h \ + document-portal/document-portal.h \ + document-portal/document-portal.c \ + document-portal/file-transfer.h \ + document-portal/file-transfer.c \ + document-portal/document-enums.h \ + document-portal/document-store.h \ + document-portal/document-store.c \ + document-portal/document-portal-fuse.h \ + document-portal/document-portal-fuse.c \ + $(DB_SOURCES) \ + $(NULL) + +xdg_document_portal_LDADD = $(AM_LDADD) $(BASE_LIBS) $(FUSE_LIBS) +xdg_document_portal_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) $(FUSE_CFLAGS) -I$(srcdir)/document-portal -I$(builddir)/document-portal diff --git a/document-portal/document-enums.h b/document-portal/document-enums.h new file mode 100644 index 0000000..d126ecc --- /dev/null +++ b/document-portal/document-enums.h @@ -0,0 +1,26 @@ +#ifndef XDP_ENUMS_H +#define XDP_ENUMS_H + +G_BEGIN_DECLS + +typedef enum { + DOCUMENT_PERMISSION_FLAGS_READ = (1 << 0), + DOCUMENT_PERMISSION_FLAGS_WRITE = (1 << 1), + DOCUMENT_PERMISSION_FLAGS_GRANT_PERMISSIONS = (1 << 2), + DOCUMENT_PERMISSION_FLAGS_DELETE = (1 << 3), + + DOCUMENT_PERMISSION_FLAGS_ALL = ((1 << 4) - 1) +} DocumentPermissionFlags; + +typedef enum { + DOCUMENT_ADD_FLAGS_REUSE_EXISTING = (1 << 0), + DOCUMENT_ADD_FLAGS_PERSISTENT = (1 << 1), + DOCUMENT_ADD_FLAGS_AS_NEEDED_BY_APP = (1 << 2), + DOCUMENT_ADD_FLAGS_DIRECTORY = (1 << 3), + + DOCUMENT_ADD_FLAGS_FLAGS_ALL = ((1 << 4) - 1) +} DocumentAddFullFlags; + +G_END_DECLS + +#endif /* XDP_ENUMS_H */ diff --git a/document-portal/document-portal-fuse.c b/document-portal/document-portal-fuse.c new file mode 100644 index 0000000..ad8f39a --- /dev/null +++ b/document-portal/document-portal-fuse.c @@ -0,0 +1,3375 @@ +#include "config.h" + +#define FUSE_USE_VERSION 26 + +#include + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include "document-portal-fuse.h" +#include "document-store.h" +#include "src/xdp-utils.h" + +#ifndef O_FSYNC +#define O_FSYNC O_SYNC +#endif + +/* Inode ownership model + * + * The document portal exposes something as a filesystem that it + * doesn't have full control over. For instance at any point some + * other process can rename an exposed file on the real filesystem and + * we won't be told about this. This means that in general we always + * return 0 for the cacheable lifetimes of entries and file attributes. + * (Except for the virtual directories we have full control of, the + * below only discusses real files). + * + * However, even though we don't have full control of the underlying + * filesystem the *kernel* has. This means we can used that to get + * the correct semantics. + * + * For example, assume that a directory is held opened by a process + * (for example, it could be the CWD of the process). When we opened + * the directory via a LOOKUP operation we returned an inode to it, + * and for as long as the kernel has this inode around (i.e. until it + * sent a FORGET message) it can send operations on this inode without + * looking it up again. For example if the above process used a + * relative path. + * + * Now, consider the case where the app chdir():ed into the fuse + * directory, but after that the backing directory was renamed ouside + * the fuse filesystem. The fuse inode representation for the inode + * cannot be the directory name, because the expected semantics is + * that further relative pathnames from the app will still resolve + * to the same directory independent of its location in the tree. + * + * The way we do this is to keep a O_PATH file descriptor around for + * each underlying inode. This is represented by the XdpPhysicalInode + * type and we have a hashtable from backing dev+inode to a these + * so that we can use one fd per backing inode even when the file + * is visible in many places. + * + * Since we don't do any caching, each LOOKUP operation will do a + * statat() on the underlying filesystem. However, we then use the + * result of that to lookup (via backing dev+ino) the previous inode + * (as long as it still lives) if the backing file was unchanged. + * + * One problem with this approach is that the kernel tends to keep + * inodes alive for a very long time even if they are *only* + * references by the dcache (event though we will not really use the + * dcache info due to the 0 valid time). This is unfortunate, because + * it means we will keep a lot of file descriptor open. But, we + * can't know if the kernel needs the inode for some non-dcache use + * so we can't close the file descriptors. + * + * To work around this we regularly emit entry invalidation calls + * to the kernel, which will make it forget the inodes that are + * only pinned by the dcache. + */ + + +#define NON_DOC_DIR_PERMS 0500 +#define DOC_DIR_PERMS_FILE 0700 +#define DOC_DIR_PERMS_DIR 0500 + +static GThread *fuse_thread = NULL; +static struct fuse_session *session = NULL; +static struct fuse_chan *main_ch = NULL; +static char *mount_path = NULL; +static pthread_t fuse_pthread = 0; +static uid_t my_uid; +static gid_t my_gid; + +/* from libfuse */ +#define FUSE_UNKNOWN_INO 0xffffffff + +#define BY_APP_NAME "by-app" + +typedef struct { + ino_t ino; + dev_t dev; +} DevIno; + +typedef enum { + XDP_DOMAIN_ROOT, + XDP_DOMAIN_BY_APP, + XDP_DOMAIN_APP, + XDP_DOMAIN_DOCUMENT, +} XdpDomainType; + +typedef struct _XdpDomain XdpDomain; +typedef struct _XdpInode XdpInode; + +struct _XdpDomain { + gint ref_count; /* atomic */ + XdpDomainType type; + + XdpDomain *parent; + XdpInode *parent_inode; /* Inode of the parent domain (NULL for root) */ + + char *doc_id; /* NULL for root, by-app, app */ + char *app_id; /* NULL for root, by-app, non-app id */ + + /* root: by docid + * app: by docid + * by_app: by app + * document: by physical + */ + GHashTable *inodes; /* Protected by domain_inodes */ + + /* Below only used for XDP_DOMAIN_DOCUMENT */ + + char *doc_path; /* path to the directory the files are in */ + char *doc_file; /* != NULL for non-directory documents */ + guint64 doc_dir_device; + guint64 doc_dir_inode; + guint32 doc_flags; + + int doc_queued_invalidate; /* Access atomically, 1 if queued invalidate */ + + /* Below is mutable, protected by mutex */ + GMutex tempfile_mutex; + GHashTable *tempfiles; /* Name -> physical */ +}; + +static void xdp_domain_unref (XdpDomain *domain); +G_DEFINE_AUTOPTR_CLEANUP_FUNC (XdpDomain, xdp_domain_unref) + +G_LOCK_DEFINE (domain_inodes); + +typedef struct { + gint ref_count; /* atomic */ + DevIno backing_devino; + int fd; /* O_PATH fd */ +} XdpPhysicalInode; + +static XdpPhysicalInode *xdp_physical_inode_ref (XdpPhysicalInode *inode); +static void xdp_physical_inode_unref (XdpPhysicalInode *inode); +G_DEFINE_AUTOPTR_CLEANUP_FUNC (XdpPhysicalInode, xdp_physical_inode_unref) + +typedef struct { + gint ref_count; /* atomic */ + + char *name; /* This changes over time (i.e. in renames) + protected by domain->tempfile_mutex, + used as key in domain->tempfiles */ + char *tempname; /* Real filename on disk. + This can be NULLed to avoid unlink at finalize */ + XdpInode *inode; +} XdpTempfile; + +static XdpTempfile *xdp_tempfile_ref (XdpTempfile *tempfile); +static void xdp_tempfile_unref (XdpTempfile *tempfile); +G_DEFINE_AUTOPTR_CLEANUP_FUNC (XdpTempfile, xdp_tempfile_unref) + +struct _XdpInode { + guint64 ino; + gint ref_count; /* atomic, includes one ref if kernel_ref_count != 0 */ + gint kernel_ref_count; /* atomic */ + + XdpDomain *domain; + + /* The below are only used for XDP_DOMAIN_DOCUMENT inodes */ + XdpPhysicalInode *physical; + /* The root of the domain, or NULL for the domain. We use this to + * keep the root document inode alive so that when the kernel + * forgets it and then looks it up we will not get a new inode and + * thus a new domain. */ + XdpInode *domain_root_inode; +}; + +typedef struct { + int fd; +} XdpFile; + + +typedef struct { + DIR *dir; + struct dirent *entry; + off_t offset; + + char *dirbuf; + gsize dirbuf_size; +} XdpDir; + +XdpInode *root_inode; +XdpInode *by_app_inode; + +static XdpInode *xdp_inode_ref (XdpInode *inode); +static void xdp_inode_unref (XdpInode *inode); + +/* Lookup by inode for verification */ +static GHashTable *all_inodes; /* guint64 -> XdpInode */ +static guint64 next_virtual_inode = FUSE_ROOT_ID; /* root is the first inode created, so it gets this */ +G_LOCK_DEFINE (all_inodes); + +G_DEFINE_AUTOPTR_CLEANUP_FUNC (XdpInode, xdp_inode_unref) + +static int ensure_docdir_inode (XdpInode *parent, + int o_path_fd_in, /* Takes ownership */ + struct fuse_entry_param *e, + XdpInode **inode_out); + +static gboolean +app_can_write_doc (PermissionDbEntry *entry, const char *app_id) +{ + if (app_id == NULL) + return TRUE; + + if (document_entry_has_permissions (entry, app_id, DOCUMENT_PERMISSION_FLAGS_WRITE)) + return TRUE; + + return FALSE; +} + +static gboolean +app_can_see_doc (PermissionDbEntry *entry, const char *app_id) +{ + if (app_id == NULL) + return TRUE; + + if (document_entry_has_permissions (entry, app_id, DOCUMENT_PERMISSION_FLAGS_READ)) + return TRUE; + + return FALSE; +} + +static char * +fd_to_path (int fd) +{ + return g_strdup_printf ("/proc/self/fd/%d", fd); +} + +static char * +open_flags_to_string (int flags) +{ + GString *s; + const char *mode; + + switch (flags & O_ACCMODE) + { + case O_RDONLY: + mode = "RDONLY"; + break; + case O_WRONLY: + mode = "WRONLY"; + break; + case O_RDWR: + default: + mode = "RDWR"; + break; + } + + s = g_string_new (mode); + + if (flags & O_NONBLOCK) + g_string_append (s, ",NONBLOCK"); + if (flags & O_APPEND) + g_string_append (s, ",APPEND"); + if (flags & O_SYNC) + g_string_append (s, ",SYNC"); + if (flags & O_ASYNC) + g_string_append (s, ",ASYNC"); + if (flags & O_FSYNC) + g_string_append (s, ",FSYNC"); + if (flags & O_DSYNC) + g_string_append (s, ",DSYNC"); + if (flags & O_CREAT) + g_string_append (s, ",CREAT"); + if (flags & O_TRUNC) + g_string_append (s, ",TRUNC"); + if (flags & O_EXCL) + g_string_append (s, ",EXCL"); + if (flags & O_CLOEXEC) + g_string_append (s, ",CLOEXEC"); + if (flags & O_DIRECT) + g_string_append (s, ",DIRECT"); + if (flags & O_LARGEFILE) + g_string_append (s, ",LARGEFILE"); + if (flags & O_NOATIME) + g_string_append (s, ",NOATIME"); + if (flags & O_NOCTTY) + g_string_append (s, ",NOCTTY"); + if (flags & O_PATH) + g_string_append (s, ",PATH"); + if (flags & O_TMPFILE) + g_string_append (s, ",TMPFILE"); + + return g_string_free (s, FALSE); +} + + +static char * +setattr_flags_to_string (int flags) +{ + GString *s = g_string_new (""); + + if (flags & FUSE_SET_ATTR_MODE) + g_string_append (s, "MODE,"); + + if (flags & FUSE_SET_ATTR_UID) + g_string_append (s, "UID,"); + + if (flags & FUSE_SET_ATTR_GID) + g_string_append (s, "GID,"); + + if (flags & FUSE_SET_ATTR_SIZE) + g_string_append (s, "SIZE,"); + + if (flags & FUSE_SET_ATTR_ATIME) + g_string_append (s, "ATIME,"); + + if (flags & FUSE_SET_ATTR_MTIME) + g_string_append (s, "MTIME,"); + + if (flags & FUSE_SET_ATTR_ATIME_NOW) + g_string_append (s, "ATIME_NOW,"); + + if (flags & FUSE_SET_ATTR_MTIME_NOW) + g_string_append (s, "MTIME_NOW,"); + + /* Remove last comma */ + if (s->len > 0) + g_string_truncate (s, s->len - 1); + + return g_string_free (s, FALSE); +} + +static guint +devino_hash (gconstpointer key) +{ + DevIno *devino = (DevIno *)key; + + return (devino->ino >> 2) ^ devino->dev; +} + +static gboolean +devino_equal (gconstpointer _a, + gconstpointer _b) +{ + DevIno *a = (DevIno *)_a; + DevIno *b = (DevIno *)_b; + return a->ino == b->ino && a->dev == b->dev; +} + +/* Lookup by physical backing devino */ +static GHashTable *physical_inodes; +G_LOCK_DEFINE (physical_inodes); + + +/* Takes ownership of the o_path fd if passed in */ +static XdpPhysicalInode * +ensure_physical_inode (dev_t dev, ino_t ino, int o_path_fd) +{ + DevIno devino = {ino, dev}; + XdpPhysicalInode *inode = NULL; + + G_LOCK (physical_inodes); + + inode = g_hash_table_lookup (physical_inodes, &devino); + if (inode != NULL) + { + inode = xdp_physical_inode_ref (inode); + close (o_path_fd); + } + else + { + /* Takes ownership of fd */ + inode = g_new0 (XdpPhysicalInode, 1); + inode->ref_count = 1; + inode->fd = o_path_fd; + inode->backing_devino = devino; + g_hash_table_insert (physical_inodes, &inode->backing_devino, inode); + } + + G_UNLOCK (physical_inodes); + + return inode; +} + +static XdpPhysicalInode * +xdp_physical_inode_ref (XdpPhysicalInode *inode) +{ + g_atomic_int_inc (&inode->ref_count); + return inode; +} + +static void +xdp_physical_inode_unref (XdpPhysicalInode *inode) +{ + gint old_ref; + + /* here we want to atomically do: if (ref_count>1) { ref_count--; return; } */ +retry_atomic_decrement1: + old_ref = g_atomic_int_get (&inode->ref_count); + if (old_ref > 1) + { + if (!g_atomic_int_compare_and_exchange ((int *) &inode->ref_count, old_ref, old_ref - 1)) + goto retry_atomic_decrement1; + } + else + { + if (old_ref <= 0) + { + g_warning ("Can't unref dead inode"); + return; + } + + /* Might be revived from physical_inodes hash by this time, so protect by lock */ + G_LOCK (physical_inodes); + + if (!g_atomic_int_compare_and_exchange ((int *) &inode->ref_count, old_ref, old_ref - 1)) + { + G_UNLOCK (physical_inodes); + goto retry_atomic_decrement1; + } + g_hash_table_remove (physical_inodes, &inode->backing_devino); + + G_UNLOCK (physical_inodes); + + close (inode->fd); + g_free (inode); + } +} + +static XdpDomain * +xdp_domain_ref (XdpDomain *domain) +{ + g_atomic_int_inc (&domain->ref_count); + return domain; +} + +static void +xdp_domain_unref (XdpDomain *domain) +{ + if (g_atomic_int_dec_and_test (&domain->ref_count)) + { + g_free (domain->doc_id); + g_free (domain->app_id); + g_free (domain->doc_path); + g_free (domain->doc_file); + if (domain->inodes) + g_assert (g_hash_table_size (domain->inodes) == 0); + g_clear_pointer (&domain->inodes, g_hash_table_unref); + g_clear_pointer (&domain->parent, xdp_domain_unref); + g_clear_pointer (&domain->parent_inode, xdp_inode_unref); + g_clear_pointer (&domain->tempfiles, g_hash_table_unref); + g_mutex_clear (&domain->tempfile_mutex); + g_free (domain); + } +} + +static gboolean +xdp_domain_is_virtual_type (XdpDomain *domain) +{ + return + domain->type == XDP_DOMAIN_ROOT || + domain->type == XDP_DOMAIN_BY_APP || + domain->type == XDP_DOMAIN_APP; +} + +static XdpDomain * +_xdp_domain_new (XdpDomainType type) +{ + XdpDomain *domain = g_new0 (XdpDomain, 1); + domain->ref_count = 1; + domain->type = type; + g_mutex_init (&domain->tempfile_mutex); + return domain; +} + +static XdpDomain * +xdp_domain_new_root (void) +{ + XdpDomain *domain = _xdp_domain_new (XDP_DOMAIN_ROOT); + domain->inodes = g_hash_table_new (g_str_hash, g_str_equal); + return domain; +} + +static XdpDomain * +xdp_domain_new_by_app (XdpInode *root_inode) +{ + XdpDomain *root_domain = root_inode->domain; + XdpDomain *domain = _xdp_domain_new (XDP_DOMAIN_BY_APP); + domain->parent = xdp_domain_ref (root_domain); + domain->parent_inode = xdp_inode_ref (root_inode); + domain->inodes = g_hash_table_new (g_str_hash, g_str_equal); + return domain; +} + +static XdpDomain * +xdp_domain_new_app (XdpInode *parent_inode, + const char *app_id) +{ + XdpDomain *parent = parent_inode->domain; + XdpDomain *domain = _xdp_domain_new (XDP_DOMAIN_APP); + domain->parent = xdp_domain_ref (parent); + domain->parent_inode = xdp_inode_ref (parent_inode); + domain->app_id = g_strdup (app_id); + domain->inodes = g_hash_table_new (g_str_hash, g_str_equal); + return domain; +} + +static gboolean +xdp_document_domain_is_dir (XdpDomain *domain) +{ + return (domain->doc_flags & DOCUMENT_ENTRY_FLAG_DIRECTORY) != 0; +} + +static XdpDomain * +xdp_domain_new_document (XdpDomain *parent, + const char *doc_id, + PermissionDbEntry *doc_entry) +{ + XdpDomain *domain = _xdp_domain_new (XDP_DOMAIN_DOCUMENT); + const char *db_path; + + domain->parent = xdp_domain_ref (parent); + domain->doc_id = g_strdup (doc_id); + domain->app_id = g_strdup (parent->app_id); + domain->inodes = g_hash_table_new (g_direct_hash, g_direct_equal); + + domain->doc_flags = document_entry_get_flags (doc_entry); + domain->doc_dir_device = document_entry_get_device (doc_entry); + domain->doc_dir_inode = document_entry_get_inode (doc_entry); + + db_path = document_entry_get_path (doc_entry); + if (xdp_document_domain_is_dir (domain)) + { + domain->doc_path = g_strdup (db_path); + domain->doc_file = g_path_get_basename (db_path); + } + else + { + domain->doc_path = g_path_get_dirname (db_path); + domain->doc_file = g_path_get_basename (db_path); + } + + domain->tempfiles = g_hash_table_new_full (g_str_hash, g_str_equal, NULL, (GDestroyNotify)xdp_tempfile_unref); + + return domain; +} + +static gboolean +xdp_document_domain_can_see (XdpDomain *domain) +{ + if (domain->app_id != NULL) + { + g_autoptr(PermissionDbEntry) entry = xdp_lookup_doc (domain->doc_id); + + if (entry == NULL || + !app_can_see_doc (entry, domain->app_id)) + return FALSE; + } + + return TRUE; +} + +static gboolean +xdp_document_domain_can_write (XdpDomain *domain) +{ + if (domain->app_id != NULL) + { + g_autoptr(PermissionDbEntry) entry = xdp_lookup_doc (domain->doc_id); + + if (entry == NULL || + !app_can_write_doc (entry, domain->app_id)) + return FALSE; + } + + return TRUE; +} + +static char ** +xdp_domain_get_inode_keys_as_string (XdpDomain *domain) +{ + char **res; + guint length, i; + + g_assert (domain->type == XDP_DOMAIN_BY_APP); + + G_LOCK (domain_inodes); + + res = (char **)g_hash_table_get_keys_as_array (domain->inodes, &length); + for (i = 0; i < length; i++) + res[i] = g_strdup (res[i]); + + G_UNLOCK (domain_inodes); + + return res; +} + +static XdpTempfile * +xdp_tempfile_ref (XdpTempfile *tempfile) +{ + g_atomic_int_inc (&tempfile->ref_count); + return tempfile; +} + +static XdpTempfile * +xdp_tempfile_new (XdpInode *inode, + const char *name, + const char *tempname) +{ + XdpTempfile *tempfile = g_new0 (XdpTempfile, 1); + + tempfile->ref_count = 1; + tempfile->inode = xdp_inode_ref (inode); + tempfile->name = g_strdup (name); + tempfile->tempname = g_strdup (tempname); + + return tempfile; +} + +static void +xdp_tempfile_unref (XdpTempfile *tempfile) +{ + if (g_atomic_int_dec_and_test (&tempfile->ref_count)) + { + if (tempfile->tempname) + { + g_autofree char *temppath = g_build_filename (tempfile->inode->domain->doc_path, tempfile->tempname, NULL); + (void)unlink (temppath); + } + g_free (tempfile->name); + g_free (tempfile->tempname); + g_clear_pointer (&tempfile->inode, xdp_inode_unref); + g_free (tempfile); + } +} + +static XdpInode * +_xdp_inode_new (void) +{ + XdpInode *inode = g_new0 (XdpInode, 1); + inode->ref_count = 1; + inode->kernel_ref_count = 0; + + return inode; +} + +/* We try to create persistent inode nr based on the backing device and inode nrs, as + * well as the doc/app id (since the same backing dev/ino should be different inodes + * in the fuse filesystem). We do this by hashing the data to generate a value. + * For non-phsyical files or accidental collisions we just pick a free number + * by incrementing. + */ +static guint64 +generate_persistent_ino (DevIno *backing_devino, + const char *doc_id, + const char *app_id) +{ + g_autoptr(GChecksum) checksum = g_checksum_new (G_CHECKSUM_MD5); + guchar digest[64]; + gsize digest_len = 64; + guint64 res; + + g_checksum_update (checksum, (guchar *)backing_devino, sizeof (DevIno)); + if (doc_id) + g_checksum_update (checksum, (guchar *)doc_id, strlen (doc_id)); + if (app_id) + g_checksum_update (checksum, (guchar *)app_id, strlen (app_id)); + + g_checksum_get_digest (checksum, digest, &digest_len); + + res = *(guint64 *)digest; + if (res == FUSE_ROOT_ID || res == 0) + res = FUSE_ROOT_ID + 1; + return res; +} + +/* takes ownership of fd */ +static XdpInode * +xdp_inode_new (XdpDomain *domain, + XdpPhysicalInode *physical) +{ + XdpInode *inode = _xdp_inode_new (); + inode->domain = xdp_domain_ref (domain); + guint64 persistent_ino, try_ino; + + if (physical) + { + inode->physical = xdp_physical_inode_ref (physical); + persistent_ino = generate_persistent_ino (&physical->backing_devino, + domain->doc_id, + domain->app_id); + + } + + G_LOCK (all_inodes); + if (physical) + try_ino = persistent_ino; + else + try_ino = next_virtual_inode++; + + if (g_hash_table_contains (all_inodes, &try_ino)) + try_ino++; + + inode->ino = try_ino; + g_hash_table_insert (all_inodes, &inode->ino, inode); + G_UNLOCK (all_inodes); + + return inode; +} + +static ino_t +xdp_inode_to_ino (XdpInode *inode) +{ + return inode->ino; +} + +/* This is called on kernel upcalls, so it *should* be guaranteed that the inode exists due to the kernel refs */ +static XdpInode * +xdp_inode_from_ino (ino_t ino) +{ + XdpInode *inode; + + G_LOCK (all_inodes); + inode = g_hash_table_lookup (all_inodes, &ino); + G_UNLOCK (all_inodes); + + g_assert (inode != NULL); + + /* Its safe to ref it here because we know it exists outside the lock due to the kernel refs */ + return xdp_inode_ref (inode); +} + +static XdpInode * +xdp_inode_ref (XdpInode *inode) +{ + g_atomic_int_inc (&inode->ref_count); + return inode; +} + +static void +xdp_inode_unref (XdpInode *inode) +{ + gint old_ref; + XdpDomain *domain; + + /* here we want to atomically do: if (ref_count>1) { ref_count--; return; } */ +retry_atomic_decrement1: + old_ref = g_atomic_int_get (&inode->ref_count); + if (old_ref > 1) + { + if (!g_atomic_int_compare_and_exchange ((int *) &inode->ref_count, old_ref, old_ref - 1)) + goto retry_atomic_decrement1; + } + else + { + if (old_ref <= 0) + { + g_warning ("Can't unref dead inode"); + return; + } + + /* Might be revived from domain->inodes hash by this time, so protect by lock */ + G_LOCK (domain_inodes); + + if (!g_atomic_int_compare_and_exchange ((int *) &inode->ref_count, old_ref, old_ref - 1)) + { + G_UNLOCK (domain_inodes); + goto retry_atomic_decrement1; + } + + domain = inode->domain; + + if (domain->type == XDP_DOMAIN_APP) + g_hash_table_remove (domain->parent->inodes, domain->app_id); + else if (domain->type == XDP_DOMAIN_DOCUMENT) + { + if (inode->physical) + { + g_hash_table_remove (domain->inodes, inode->physical); + } + else + g_hash_table_remove (domain->parent->inodes, domain->doc_id); + } + + /* Run this under domain_inodes lock to avoid race condition in ensure_docdir_inode + xdp_inode_new + * where we don't want a domain->inode lookup to fail, but then an all_inode lookup to succeed + * when looking for an ino collision + * + * Note: After the domain->inodes removal and here we don't allow resurrection, but we may + * still race with an all_inodes lookup (e.g. in xdp_fuse_lookup_id_for_inode), which *is* + * allowed and it can read the inode fields (while the lock is held) as they are still valid. + **/ + G_LOCK (all_inodes); + g_hash_table_remove (all_inodes, &inode->ino); + G_UNLOCK (all_inodes); + + G_UNLOCK (domain_inodes); + + /* By now we have no refs outstanding and no way to get at the inode, so free it */ + + g_clear_pointer (&inode->domain_root_inode, xdp_inode_unref); + g_clear_pointer (&inode->physical, xdp_physical_inode_unref); + xdp_domain_unref (inode->domain); + g_free (inode); + } + +} + +static XdpInode * +xdp_inode_kernel_ref (XdpInode *inode) +{ + int old; + + old = g_atomic_int_add (&inode->kernel_ref_count, 1); + + if (old == 0) + xdp_inode_ref (inode); + return inode; +} + +static void +xdp_inode_kernel_unref (XdpInode *inode, unsigned long count) +{ + gint old_ref, new_ref; + + retry_atomic_decrement1: + old_ref = g_atomic_int_get (&inode->kernel_ref_count); + if (old_ref < count) + { + g_warning ("Can't kernel_unref inode with no kernel refs"); + return; + } + new_ref = old_ref - count; + if (!g_atomic_int_compare_and_exchange (&inode->kernel_ref_count, old_ref, new_ref)) + goto retry_atomic_decrement1; + + if (new_ref == 0) + xdp_inode_unref (inode); +} + +static int +verify_doc_dir_devino (int dirfd, XdpDomain *doc_domain) +{ + struct stat buf; + + if (fstat (dirfd, &buf) != 0) + return -errno; + + if (buf.st_ino != doc_domain->doc_dir_inode || + buf.st_dev != doc_domain->doc_dir_device) + return -ENOENT; + + return 0; + } + +/* Only for toplevel dirs, not this is a bit weird for toplevel dir + inodes as it returns the dir itself which isn't really the dirfd + for that (nonphysical) inode */ +static int +xdp_nonphysical_document_inode_opendir (XdpInode *inode) +{ + XdpDomain *domain = inode->domain; + xdp_autofd int dirfd = -1; + int res; + + g_assert (domain->type == XDP_DOMAIN_DOCUMENT); + g_assert (inode->physical == NULL); + + dirfd = open (domain->doc_path, O_PATH | O_DIRECTORY); + if (dirfd < 0) + return -errno; + + res = verify_doc_dir_devino (dirfd, domain); + if (res != 0) + return res; + + return xdp_steal_fd (&dirfd); +} + +static int +xdp_document_inode_ensure_dirfd (XdpInode *inode, + int *close_fd_out) +{ + int close_fd; + + g_assert (inode->domain->type == XDP_DOMAIN_DOCUMENT); + + *close_fd_out = -1; + + if (inode->physical) + return inode->physical->fd; + else + { + if (xdp_document_domain_is_dir (inode->domain)) + { + /* There is no dirfd for the toplevel dirs, happens for example + if renaming into toplevel, so just return EPERM */ + return -EPERM; + } + + close_fd = xdp_nonphysical_document_inode_opendir (inode); + if (close_fd < 0) + return close_fd; + + *close_fd_out = close_fd; + return close_fd; + } +} + +static gboolean +open_flags_has_write (int open_flags) +{ + return + (open_flags & O_ACCMODE) == O_WRONLY || + (open_flags & O_ACCMODE) == O_RDWR || + open_flags & O_TRUNC; +} + +static void +gen_temp_name (gchar *tmpl) +{ + g_return_if_fail (tmpl != NULL); + const size_t len = strlen (tmpl); + g_return_if_fail (len >= 6); + + static const char letters[] = + "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789"; + static const int NLETTERS = sizeof (letters) - 1; + + char *XXXXXX = tmpl + (len - 6); + for (int i = 0; i < 6; i++) + XXXXXX[i] = letters[g_random_int_range(0, NLETTERS)]; +} + +static int +open_temp_at (int dirfd, + const char *orig_name, + char **name_out, + mode_t mode) +{ + int fd; + int errsv; + const guint count_max = 100; + g_autofree char *tmp = g_strconcat (".xdp-", orig_name, "-XXXXXX", NULL); + + for (int count = 0; count < count_max; count++) + { + gen_temp_name (tmp); + + fd = openat (dirfd, tmp, O_CREAT|O_EXCL|O_NOFOLLOW|O_NOCTTY|O_RDWR, mode); + errsv = errno; + if (fd < 0) + { + if (errsv == EEXIST) + continue; + else + return -errsv; + } + + *name_out = g_steal_pointer (&tmp); + return fd; + } + + return -EEXIST; +} + +/* allocates tempfile for existing file, + Called with tempfile lock held, sets errno */ +static int +get_tempfile_for (XdpInode *parent, + XdpDomain *domain, + const char *name, + int dirfd, + const char *tmpname, + XdpTempfile **tempfile_out) +{ + g_autoptr(XdpTempfile) tempfile = NULL; + g_autoptr(XdpInode) inode = NULL; + xdp_autofd int o_path_fd = -1; + int res; + + if (tempfile_out != NULL) + *tempfile_out = NULL; + + o_path_fd = openat (dirfd, tmpname, O_PATH, 0); + if (o_path_fd == -1) + return -errno; + + res = ensure_docdir_inode (parent, xdp_steal_fd (&o_path_fd), NULL, &inode); /* passed ownership of o_path_fd */ + if (res != 0) + return res; + + tempfile = xdp_tempfile_new (inode, name, tmpname); + + /* This is atomic, because we're called with the lock held */ + g_hash_table_replace (domain->tempfiles, tempfile->name, xdp_tempfile_ref (tempfile)); + + if (tempfile_out) + *tempfile_out = g_steal_pointer (&tempfile); + return 0; +} + +/* Creates a new file on disk, + Called with tempfile lock held, sets errno */ +static int +create_tempfile (XdpInode *parent, + XdpDomain *domain, + const char *name, + int dirfd, + mode_t mode, + XdpTempfile **tempfile_out) +{ + g_autoptr(XdpInode) inode = NULL; + g_autofree char *real_fd_path = NULL; + xdp_autofd int real_fd = -1; + xdp_autofd int o_path_fd = -1; + g_autoptr(XdpTempfile) tempfile = NULL; + g_autofree char *tmpname = NULL; + int res; + + if (tempfile_out != NULL) + *tempfile_out = NULL; + + real_fd = open_temp_at (dirfd, name, &tmpname, mode); + if (real_fd < 0) + return real_fd; + + real_fd_path = fd_to_path (real_fd); + o_path_fd = open (real_fd_path, O_PATH, 0); + if (o_path_fd == -1) + return -errno; + + /* We can close the tmpfd early */ + close (xdp_steal_fd (&real_fd)); + + res = ensure_docdir_inode (parent, xdp_steal_fd (&o_path_fd), NULL, &inode); /* passed ownership of o_path_fd */ + if (res != 0) + return res; + + tempfile = xdp_tempfile_new (inode, name, tmpname); + + /* This is atomic, because we're called with the lock held */ + g_hash_table_replace (domain->tempfiles, tempfile->name, xdp_tempfile_ref (tempfile)); + + if (tempfile_out) + *tempfile_out = g_steal_pointer (&tempfile); + return 0; +} + +static int +xdp_document_inode_open_child_fd (XdpInode *inode, const char *name, int open_flags, mode_t mode) +{ + XdpDomain *domain = inode->domain; + XdpTempfile *tempfile_lookup = NULL; + g_autoptr(XdpTempfile) tempfile = NULL; + int tempfile_res = 0; + xdp_autofd int fd = -1; + + g_assert (domain->type == XDP_DOMAIN_DOCUMENT); + + if (!xdp_document_domain_can_write (domain) && + (open_flags_has_write (open_flags) || + (open_flags & O_CREAT) != 0)) + return -EACCES; + + if (inode->physical) + { + fd = openat (inode->physical->fd, name, open_flags, mode); + if (fd == -1) + return -errno; + + return xdp_steal_fd (&fd); + } + else + { + xdp_autofd int dirfd = -1; + + if (xdp_document_domain_is_dir (domain)) + { + if (strcmp (name, domain->doc_file) == 0) + { + /* Ensure toplevel dir exist and is right */ + dirfd = xdp_nonphysical_document_inode_opendir (inode); + if (dirfd < 0) + return dirfd; + + fd = openat (dirfd, ".", open_flags, mode); + if (fd == -1) + return -errno; + return xdp_steal_fd (&fd); + } + } + else + { + /* Ensure parent dir exist and is right */ + dirfd = xdp_nonphysical_document_inode_opendir (inode); + if (dirfd < 0) + return dirfd; + + if (strcmp (name, domain->doc_file) == 0) + { + fd = openat (dirfd, name, open_flags, mode); + if (fd == -1) + return -errno; + return xdp_steal_fd (&fd); + } + + /* Not main file, maybe a temporary file? */ + + g_mutex_lock (&domain->tempfile_mutex); + + tempfile_lookup = g_hash_table_lookup (domain->tempfiles, name); + if (tempfile_lookup) + { + if ((open_flags & O_CREAT) && (open_flags & O_EXCL)) + tempfile_res = -EEXIST; + else + tempfile = xdp_tempfile_ref (tempfile_lookup); + } + else if (open_flags & O_CREAT) + { + tempfile_res = create_tempfile (inode, domain, name, dirfd, mode, &tempfile); + } + + g_mutex_unlock (&domain->tempfile_mutex); + + if (tempfile) + { + g_autofree char *fd_path = fd_to_path (tempfile->inode->physical->fd); + fd = open (fd_path, open_flags & ~(O_CREAT|O_EXCL|O_NOFOLLOW), mode); + if (fd == -1) + return -errno; + + return xdp_steal_fd (&fd); + } + else + { + if (tempfile_res != 0) + return tempfile_res; + } + } + } + + return -ENOENT; +} + +/* Returns /proc/self/fds/$fd path for O_PATH fd or toplevel path */ +static char * +xdp_document_inode_get_self_as_path (XdpInode *inode) +{ + g_assert (inode->domain->type == XDP_DOMAIN_DOCUMENT); + + if (inode->physical) + return fd_to_path (inode->physical->fd); + else + { + if (xdp_document_domain_is_dir (inode->domain)) + return NULL; + return g_strdup (inode->domain->doc_path); + } +} + +static void +tweak_statbuf_for_document_inode (XdpInode *inode, + struct stat *buf) +{ + XdpDomain *domain = inode->domain; + + g_assert (domain->type == XDP_DOMAIN_DOCUMENT); + + buf->st_ino = xdp_inode_to_ino (inode); + + /* Remove setuid/setgid/sticky flags */ + buf->st_mode &= ~(S_ISUID|S_ISGID|S_ISVTX); + + if (!xdp_document_domain_can_write (domain)) + buf->st_mode &= ~(0222); +} + +static void +xdp_reply_err (const char *op, fuse_req_t req, int err) +{ + if (err != 0) + { + const char *errname = NULL; + switch (err) + { + case ESTALE: + errname = "ESTALE"; + break; + case EEXIST: + errname = "EEXIST"; + break; + case ENOENT: + errname = "ENOENT"; + break; + case EPERM: + errname = "EPERM"; + break; + case EACCES: + errname = "EACCES"; + break; + case EINVAL: + errname = "EINVAL"; + break; + default: + errname = NULL; + } + if (errname != NULL) + g_debug ("%s -> error %s", op, errname); + else + g_debug ("%s -> error %d", op, err); + } + fuse_reply_err (req, err); +} + +typedef enum { + CHECK_CAN_WRITE = 1 << 0, + CHECK_IS_DIRECTORY = 1 << 1, + CHECK_IS_PHYSICAL = 1 << 2, + CHECK_IS_PHYSICAL_IF_DIR = 1 << 3, +} XdpDocumentChecks; + +static gboolean +xdp_document_inode_checks (const char *op, + fuse_req_t req, + XdpInode *inode, + XdpDocumentChecks checks) +{ + XdpDomain *domain = inode->domain; + gboolean check_is_directory = (checks & CHECK_IS_DIRECTORY) != 0; + gboolean check_can_write = (checks & CHECK_CAN_WRITE) != 0; + gboolean check_is_physical = (checks & CHECK_IS_PHYSICAL) != 0; + gboolean check_is_physical_if_dir = (checks & CHECK_IS_PHYSICAL_IF_DIR) != 0; + + if (domain->type != XDP_DOMAIN_DOCUMENT) + { + xdp_reply_err (op, req, EPERM); + return FALSE; + } + + /* We allowed the inode lookup to succeed, but maybe the permissions changed since then */ + if (!xdp_document_domain_can_see (domain)) + { + xdp_reply_err (op, req, EACCES); + return FALSE; + } + + if (check_is_directory && !xdp_document_domain_is_dir (domain)) + { + xdp_reply_err (op, req, EPERM); + return FALSE; + } + + if (check_can_write && !xdp_document_domain_can_write (domain)) + { + xdp_reply_err (op, req, EACCES); + return FALSE; + } + + if (check_is_physical_if_dir && xdp_document_domain_is_dir (domain)) + check_is_physical = TRUE; + + if (check_is_physical && inode->physical == NULL) + { + xdp_reply_err (op, req, EPERM); + return FALSE; + } + + return TRUE; +} + +static void +stat_virtual_inode (XdpInode *inode, + struct stat *buf) +{ + memset (buf, 0, sizeof (struct stat)); + buf->st_ino = xdp_inode_to_ino (inode); + buf->st_uid = my_uid; + buf->st_gid = my_gid; + + switch (inode->domain->type) + { + case XDP_DOMAIN_ROOT: + case XDP_DOMAIN_BY_APP: + case XDP_DOMAIN_APP: + buf->st_mode = S_IFDIR | NON_DOC_DIR_PERMS; + buf->st_nlink = 2; + break; + case XDP_DOMAIN_DOCUMENT: + if (xdp_document_domain_is_dir (inode->domain)) + buf->st_mode = S_IFDIR | DOC_DIR_PERMS_DIR; + else + buf->st_mode = S_IFDIR | DOC_DIR_PERMS_FILE; + buf->st_nlink = 2; + + /* Remove perms if not writable */ + if (inode->domain->app_id != NULL) + { + g_autoptr(PermissionDbEntry) entry = xdp_lookup_doc (inode->domain->doc_id); + if (entry == NULL || !app_can_write_doc (entry, inode->domain->app_id)) + buf->st_mode &= ~(0222); + } + break; + + default: + g_assert_not_reached (); + break; + } +} + +static void +xdp_fuse_getattr (fuse_req_t req, + fuse_ino_t ino, + struct fuse_file_info *fi) +{ + g_autoptr(XdpInode) inode = xdp_inode_from_ino (ino); + XdpDomain *domain = inode->domain; + struct stat buf; + int res; + double attr_valid_time = 0.0;/* Time in secs for attribute validation */ + const char *op = "GETATTR"; + + g_debug ("GETATTR %lx", ino); + + if (xdp_domain_is_virtual_type (domain)) + { + stat_virtual_inode (inode, &buf); + fuse_reply_attr (req, &buf, attr_valid_time); + return; + } + + g_assert (domain->type == XDP_DOMAIN_DOCUMENT); + + if (inode->physical) + res = fstatat (inode->physical->fd, "", &buf, AT_EMPTY_PATH | AT_SYMLINK_NOFOLLOW); + else + { + stat_virtual_inode (inode, &buf); + res = 0; + } + if (res == -1) + return xdp_reply_err (op, req, errno); + + tweak_statbuf_for_document_inode (inode, &buf); + + fuse_reply_attr (req, &buf, attr_valid_time); +} + +static void +xdp_fuse_setattr (fuse_req_t req, + fuse_ino_t ino, + struct stat *attr, + int to_set, + struct fuse_file_info *fi) +{ + g_autoptr(XdpInode) inode = xdp_inode_from_ino (ino); + g_autofree char *to_set_string = setattr_flags_to_string (to_set); + struct stat buf; + double attr_valid_time = 0.0;/* Time in secs for attribute validation */ + int res; + const char *op = "SETATTR"; + + g_debug ("SETATTR %lx %s", ino, to_set_string); + + if (!xdp_document_inode_checks (op, req, inode, + CHECK_CAN_WRITE | CHECK_IS_PHYSICAL)) + return; + + /* Truncate */ + if (to_set & FUSE_SET_ATTR_SIZE) + { + g_autofree char *path = NULL; + XdpFile *file = (XdpFile *)fi->fh; + + if (file) + { + res = ftruncate (file->fd, attr->st_size); + if (res == -1) + res = -errno; + } + else if (inode->physical) + { + path = fd_to_path (inode->physical->fd); + res = truncate (path, attr->st_size); + if (res == -1) + res = -errno; + } + else + { + res = -EISDIR; + } + + if (res != 0) + return xdp_reply_err (op, req, -res); + } + + if (to_set & (FUSE_SET_ATTR_ATIME | FUSE_SET_ATTR_MTIME)) + { + struct timespec times[2] = { {0, UTIME_OMIT}, {0, UTIME_OMIT} }; /* 0 = atime, 1 = mtime */ + g_autofree char *path = NULL; + + if (to_set & FUSE_SET_ATTR_ATIME_NOW) + times[0].tv_nsec = UTIME_NOW; + else if (to_set & FUSE_SET_ATTR_ATIME) + times[0] = attr->st_atim; + + if (to_set & FUSE_SET_ATTR_MTIME_NOW) + times[1].tv_nsec = UTIME_NOW; + else if (to_set & FUSE_SET_ATTR_MTIME) + times[1] = attr->st_mtim; + + if (inode->physical) + { + path = fd_to_path (inode->physical->fd); + res = utimensat (AT_FDCWD, path, times, 0); + } + else + res = utimensat (AT_FDCWD, inode->domain->doc_path, times, 0); /* follow symlink here */ + + if (res != 0) + return xdp_reply_err (op, req, errno); + } + + if (to_set & (FUSE_SET_ATTR_UID | FUSE_SET_ATTR_GID)) + { + g_autofree char *path = NULL; + uid_t uid = -1; + gid_t gid = -1; + + if (to_set & FUSE_SET_ATTR_UID) + uid = attr->st_uid; + + if (to_set & FUSE_SET_ATTR_GID) + gid = attr->st_gid; + + if (inode->physical) + { + path = fd_to_path (inode->physical->fd); + res = chown (path, uid, gid); + if (res == -1) + res = -errno; + } + else + { + res = -EACCES; + } + + if (res != 0) + return xdp_reply_err (op, req, -res); + } + + if (to_set & (FUSE_SET_ATTR_MODE)) + { + g_autofree char *path = NULL; + + if (inode->physical) + { + path = fd_to_path (inode->physical->fd); + res = chmod (path, attr->st_mode); + if (res == -1) + res = -errno; + } + else + { + res = -EACCES; + } + + if (res != 0) + return xdp_reply_err (op, req, -res); + } + + if (inode->physical) + res = fstatat (inode->physical->fd, "", &buf, AT_EMPTY_PATH | AT_SYMLINK_NOFOLLOW); + else + res = stat (inode->domain->doc_path, &buf); /* Follow symlinks here */ + + if (res != 0) + return xdp_reply_err (op, req, errno); + + tweak_statbuf_for_document_inode (inode, &buf); + + fuse_reply_attr (req, &buf, attr_valid_time); +} + +static void +prepare_reply_entry (XdpInode *inode, + struct stat *buf, + struct fuse_entry_param *e) +{ + xdp_inode_kernel_ref (inode); /* Ref given to the kernel, returned in xdp_forget() */ + e->ino = xdp_inode_to_ino (inode); + e->generation = 1; + e->attr = *buf; + e->attr_timeout = 0.0; /* attribute timeout */ + e->entry_timeout = 0.0; /* dentry timeout */ +} + +static void +prepare_reply_virtual_entry (XdpInode *inode, + struct fuse_entry_param *e) +{ + stat_virtual_inode (inode, &e->attr); + + xdp_inode_kernel_ref (inode); /* Ref given to the kernel, returned in xdp_forget() */ + e->ino = xdp_inode_to_ino (inode); + e->generation = 1; + + /* Cache virtual dirs */ + e->attr_timeout = 60.0; /* attribute timeout */ + e->entry_timeout = 60.0; /* dentry timeout */ +} + +static void +abort_reply_entry (struct fuse_entry_param *e) +{ + XdpInode *inode = xdp_inode_from_ino (e->ino); + xdp_inode_kernel_unref (inode, 1); +} + +static int +ensure_docdir_inode (XdpInode *parent, + int o_path_fd_in, /* Takes ownership */ + struct fuse_entry_param *e, + XdpInode **inode_out) +{ + XdpDomain *domain = parent->domain; + g_autoptr(XdpPhysicalInode) physical = NULL; + g_autoptr(XdpInode) inode = NULL; + xdp_autofd int o_path_fd = o_path_fd_in; + struct stat buf; + int res; + + res = fstatat (o_path_fd, "", &buf, AT_EMPTY_PATH | AT_SYMLINK_NOFOLLOW); + if (res == -1) + return -errno; + + /* non-directory documents only support regular files */ + if (!xdp_document_domain_is_dir (domain) && !S_ISREG(buf.st_mode)) + return -ENOENT; + + physical = ensure_physical_inode (buf.st_dev, buf.st_ino, xdp_steal_fd (&o_path_fd)); /* passed ownership of fd */ + + G_LOCK(domain_inodes); + inode = g_hash_table_lookup (domain->inodes, physical); + if (inode != NULL) + inode = xdp_inode_ref (inode); + else + { + inode = xdp_inode_new (domain, physical); + if (parent->domain_root_inode) + inode->domain_root_inode = xdp_inode_ref (parent->domain_root_inode); + else + inode->domain_root_inode = xdp_inode_ref (parent); + g_hash_table_insert (domain->inodes, physical, inode); + } + G_UNLOCK(domain_inodes); + + if (e) + { + tweak_statbuf_for_document_inode (inode, &buf); + prepare_reply_entry (inode, &buf, e); + } + + if (inode_out) + *inode_out = g_steal_pointer (&inode); + + return 0; +} + +static int +ensure_docdir_inode_by_name (XdpInode *parent, + int dirfd, + const char *name, + struct fuse_entry_param *e) +{ + int o_path_fd; + + o_path_fd = openat (dirfd, name, O_PATH|O_NOFOLLOW, 0); + if (o_path_fd == -1) + return -errno; + + return ensure_docdir_inode (parent, o_path_fd, e, NULL); /* Takes ownershif of o_path_fd */ +} + + +static XdpInode * +ensure_by_app_inode (XdpInode *by_app_inode, + const char *app_id) +{ + XdpDomain *by_app_domain = by_app_inode->domain; + g_autoptr(XdpInode) inode = NULL; + + if (!xdp_is_valid_app_id (app_id)) + return NULL; + + G_LOCK(domain_inodes); + inode = g_hash_table_lookup (by_app_domain->inodes, app_id); + if (inode != NULL) + inode = xdp_inode_ref (inode); + else + { + g_autoptr(XdpDomain) app_domain = xdp_domain_new_app (by_app_inode, app_id); + inode = xdp_inode_new (app_domain, NULL); + g_hash_table_insert (by_app_domain->inodes, app_domain->app_id, inode); + } + G_UNLOCK(domain_inodes); + + return g_steal_pointer (&inode); +} + +static XdpInode * +ensure_doc_inode (XdpInode *parent, + const char *doc_id) +{ + g_autoptr(XdpInode) inode = NULL; + g_autoptr(PermissionDbEntry) doc_entry = NULL; + XdpDomain *parent_domain = parent->domain; + + doc_entry = xdp_lookup_doc (doc_id); + + if (doc_entry == NULL || + (parent_domain->app_id && + !app_can_see_doc (doc_entry, parent_domain->app_id))) + return NULL; + + G_LOCK(domain_inodes); + inode = g_hash_table_lookup (parent_domain->inodes, doc_id); + if (inode != NULL) + inode = xdp_inode_ref (inode); + else + { + g_autoptr(XdpDomain) doc_domain = xdp_domain_new_document (parent_domain, doc_id, doc_entry); + doc_domain->parent_inode = xdp_inode_ref (parent); + inode = xdp_inode_new (doc_domain, NULL); + g_hash_table_insert (parent_domain->inodes, doc_domain->doc_id, inode); + } + G_UNLOCK(domain_inodes); + + return g_steal_pointer (&inode); +} + +static gboolean +invalidate_doc_domain (gpointer user_data) +{ + g_autoptr(XdpDomain) doc_domain = user_data; + ino_t parent_ino; + + g_atomic_int_set (&doc_domain->doc_queued_invalidate, 0); + + parent_ino = xdp_inode_to_ino (doc_domain->parent_inode); + + if (g_atomic_int_get (&doc_domain->parent_inode->kernel_ref_count) > 0 && main_ch != NULL) + fuse_lowlevel_notify_inval_entry (main_ch, parent_ino, doc_domain->doc_id, strlen (doc_domain->doc_id)); + + return FALSE; +} + +/* Queue an inval_entry call on this domain, thereby freeing all unused inodes + * in the dcache which will free up a bunch of O_PATH fds in the fuse implementation + */ +static void +doc_domain_queue_entry_invalidate (XdpDomain *doc_domain) +{ + int old = g_atomic_int_get (&doc_domain->doc_queued_invalidate); + if (old != 0) + return; + + if (!g_atomic_int_compare_and_exchange (&doc_domain->doc_queued_invalidate, old, 1)) + return; // Someone else set it to 1, return + + g_timeout_add (1000, invalidate_doc_domain, xdp_domain_ref (doc_domain)); +} + +static void +xdp_fuse_lookup (fuse_req_t req, + fuse_ino_t parent_ino, + const char *name) +{ + g_autoptr(XdpInode) parent = xdp_inode_from_ino (parent_ino); + XdpDomain *parent_domain = parent->domain; + g_autoptr(XdpInode) inode = NULL; + struct fuse_entry_param e; + int res, fd; + int open_flags = O_PATH|O_NOFOLLOW; + const char *op = "LOOKUP"; + + g_debug ("LOOKUP %lx:%s", parent_ino, name); + + if (strcmp (name, ".") == 0 || strcmp (name, "..") == 0) + { + /* We don't set FUSE_CAP_EXPORT_SUPPORT, so should not get + * here. But lets make sure we never ever resolve them as that + * could be a security issue by escaping the root. */ + return xdp_reply_err (op, req, ESTALE); + } + + if (xdp_domain_is_virtual_type (parent_domain)) + { + switch (parent_domain->type) + { + case XDP_DOMAIN_ROOT: + if (strcmp (name, BY_APP_NAME) == 0) + inode = xdp_inode_ref (by_app_inode); + else + inode = ensure_doc_inode (parent, name); + break; + case XDP_DOMAIN_BY_APP: + inode = ensure_by_app_inode (parent, name); + break; + case XDP_DOMAIN_APP: + inode = ensure_doc_inode (parent, name); + break; + default: + g_assert_not_reached (); + } + + if (inode == NULL) + return xdp_reply_err (op, req, ENOENT); + + prepare_reply_virtual_entry (inode, &e); + } + else + { + g_assert (parent_domain->type == XDP_DOMAIN_DOCUMENT); + + fd = xdp_document_inode_open_child_fd (parent, name, open_flags, 0); + if (fd < 0) + return xdp_reply_err (op, req, -fd); + + res = ensure_docdir_inode (parent, fd, &e, NULL); /* Takes ownershif of fd */ + if (res != 0) + return xdp_reply_err (op, req, -res); + + doc_domain_queue_entry_invalidate (parent_domain); + } + + g_debug ("LOOKUP %lx:%s => %lx", parent_ino, name, e.ino); + + if (fuse_reply_entry (req, &e) == -ENOENT) + abort_reply_entry (&e); +} + +static XdpFile * +xdp_file_new (int fd) +{ + XdpFile *file = g_new0 (XdpFile, 1); + file->fd = fd; + return file; +} + +static void +xdp_file_free (XdpFile *file) +{ + close (file->fd); + g_free (file); +} + +static void +xdp_fuse_open (fuse_req_t req, + fuse_ino_t ino, + struct fuse_file_info *fi) +{ + g_autoptr(XdpInode) inode = xdp_inode_from_ino (ino); + int open_flags = fi->flags; + g_autofree char *open_flags_string = open_flags_to_string (open_flags); + int fd; + g_autofree char *path = NULL; + XdpFile *file = NULL; + XdpDocumentChecks checks; + const char *op = "OPEN"; + + g_debug ("OPEN %lx %s", ino, open_flags_string); + + checks = CHECK_IS_PHYSICAL; + if (open_flags_has_write (open_flags)) + checks |= CHECK_CAN_WRITE; + + /* Note: open_flags guaranteed to exclude O_CREAT, O_EXCL */ + if (!xdp_document_inode_checks (op, req, inode, checks)) + return; + + path = fd_to_path (inode->physical->fd); + fd = open (path, open_flags, 0); + if (fd == -1) + return xdp_reply_err (op, req, errno); + + file = xdp_file_new (fd); + + fi->fh = (gsize)file; + if (fuse_reply_open (req, fi) == -ENOENT) + { + /* The open syscall was interrupted, so it must be cancelled */ + xdp_file_free (file); + } +} + +static void +xdp_fuse_create (fuse_req_t req, + fuse_ino_t parent_ino, + const char *filename, + mode_t mode, + struct fuse_file_info *fi) +{ + g_autoptr(XdpInode) parent = xdp_inode_from_ino (parent_ino); + int open_flags = fi->flags; + g_autofree char *open_flags_string = open_flags_to_string (open_flags); + struct fuse_entry_param e; + int res; + xdp_autofd int fd = -1; + xdp_autofd int o_path_fd = -1; + g_autofree char *fd_path = NULL; + XdpFile *file = NULL; + const char *op = "CREATE"; + + g_debug ("CREATE %lx %s %s, 0%o", parent_ino, filename, open_flags_string, mode); + + if (!xdp_document_inode_checks (op, req, parent, + CHECK_CAN_WRITE | + CHECK_IS_PHYSICAL_IF_DIR)) + return; + + fd = xdp_document_inode_open_child_fd (parent, filename, open_flags, mode); + if (fd < 0) + return xdp_reply_err (op, req, -fd); + + fd_path = fd_to_path (fd); + o_path_fd = open (fd_path, O_PATH, 0); + if (o_path_fd < 0) + return xdp_reply_err (op, req, errno); + + res = ensure_docdir_inode (parent, xdp_steal_fd (&o_path_fd), &e, NULL); /* Takes ownershif of o_path_fd */ + if (res != 0) + return xdp_reply_err (op, req, -res); + + file = xdp_file_new (xdp_steal_fd (&fd)); /* Takes ownership of fd */ + + fi->fh = (gsize)file; + if (fuse_reply_create (req, &e, fi) == -ENOENT) + { + /* The open syscall was interrupted, so it must be cancelled */ + xdp_file_free (file); + abort_reply_entry (&e); + } +} + +static void +xdp_fuse_read (fuse_req_t req, + fuse_ino_t ino, + size_t size, + off_t off, + struct fuse_file_info *fi) +{ + struct fuse_bufvec buf = FUSE_BUFVEC_INIT(size); + XdpFile *file = (XdpFile *)fi->fh; + + g_debug ("READ %lx size %ld off %ld", ino, size, off); + + buf.buf[0].flags = FUSE_BUF_IS_FD | FUSE_BUF_FD_SEEK; + buf.buf[0].fd = file->fd; + buf.buf[0].pos = off; + + fuse_reply_data (req, &buf, FUSE_BUF_SPLICE_MOVE); +} + + +static void +xdp_fuse_write (fuse_req_t req, + fuse_ino_t ino, + const char *buf, + size_t size, + off_t off, + struct fuse_file_info *fi) +{ + XdpFile *file = (XdpFile *)fi->fh; + ssize_t res; + const char *op = "WRITE"; + + g_debug ("WRITE %lx size %ld off %ld", ino, size, off); + + res = pwrite (file->fd, buf, size, off); + + if (res >= 0) + fuse_reply_write (req, res); + else + xdp_reply_err (op, req, errno); +} + +static void +xdp_fuse_write_buf (fuse_req_t req, + fuse_ino_t ino, + struct fuse_bufvec *bufv, + off_t off, + struct fuse_file_info *fi) +{ + XdpFile *file = (XdpFile *)fi->fh; + struct fuse_bufvec dst = FUSE_BUFVEC_INIT(fuse_buf_size(bufv)); + ssize_t res; + const char *op = "WRITEBUF"; + + g_debug ("WRITEBUF %lx off %ld", ino, off); + + dst.buf[0].flags = FUSE_BUF_IS_FD | FUSE_BUF_FD_SEEK; + dst.buf[0].fd = file->fd; + dst.buf[0].pos = off; + + res = fuse_buf_copy (&dst, bufv, FUSE_BUF_SPLICE_NONBLOCK); + if (res >= 0) + fuse_reply_write (req, res); + else + xdp_reply_err (op, req, errno); +} + +static void +xdp_fuse_fsync (fuse_req_t req, + fuse_ino_t ino, + int datasync, + struct fuse_file_info *fi) +{ + XdpFile *file = (XdpFile *)fi->fh; + int res; + const char *op = "FSYNC"; + + g_debug ("FSYNC %lx", ino); + + if (datasync) + res = fdatasync (file->fd); + else + res = fsync (file->fd); + if (res == 0) + xdp_reply_err (op, req, 0); + else + xdp_reply_err (op, req, errno); +} + +static void +xdp_fuse_fallocate (fuse_req_t req, + fuse_ino_t ino, + int mode, + off_t offset, + off_t length, + struct fuse_file_info *fi) +{ + XdpFile *file = (XdpFile *)fi->fh; + int res; + const char *op = "FALLOCATE"; + + g_debug ("FALLOCATE %lx", ino); + + res = fallocate (file->fd, mode, offset, length); + + if (res == 0) + xdp_reply_err (op, req, 0); + else + xdp_reply_err (op, req, errno); +} + +static void +xdp_fuse_flush (fuse_req_t req, + fuse_ino_t ino, + struct fuse_file_info *fi) +{ + const char *op = "FLUSH"; + + g_debug ("FLUSH %lx", ino); + xdp_reply_err (op, req, 0); +} + +static void +xdp_fuse_release (fuse_req_t req, + fuse_ino_t ino, + struct fuse_file_info *fi) +{ + XdpFile *file = (XdpFile *)fi->fh; + const char *op = "RELEASE"; + + g_debug ("RELEASE %lx", ino); + + xdp_file_free (file); + + xdp_reply_err (op, req, 0); +} + +static void +forget_one (fuse_ino_t ino, + unsigned long nlookup) +{ + g_autoptr(XdpInode) inode = xdp_inode_from_ino (ino); + + g_debug ("FORGET %lx %ld", ino, nlookup); + xdp_inode_kernel_unref (inode, nlookup); +} + +static void +xdp_fuse_forget (fuse_req_t req, + fuse_ino_t ino, + unsigned long nlookup) +{ + forget_one (ino, nlookup); + fuse_reply_none (req); +} + +static void +xdp_fuse_forget_multi (fuse_req_t req, + size_t count, + struct fuse_forget_data *forgets) +{ + size_t i; + + g_debug ("FORGET_MULTI %ld", count); + + for (i = 0; i < count; i++) + forget_one (forgets[i].ino, forgets[i].nlookup); + + fuse_reply_none (req); +} + +static void +xdp_dir_free (XdpDir *d) +{ + if (d->dir) + closedir (d->dir); + g_free (d->dirbuf); + g_free (d); +} + +static void +xdp_dir_add (XdpDir *d, + fuse_req_t req, + const char *name, + mode_t mode) +{ + struct stat stbuf; + + size_t oldsize = d->dirbuf_size; + + d->dirbuf_size += fuse_add_direntry (req, NULL, 0, name, NULL, 0); + d->dirbuf = (char *) g_realloc (d->dirbuf, d->dirbuf_size); + memset (&stbuf, 0, sizeof (stbuf)); + stbuf.st_ino = FUSE_UNKNOWN_INO; + stbuf.st_mode = mode; + fuse_add_direntry (req, d->dirbuf + oldsize, + d->dirbuf_size - oldsize, + name, &stbuf, + d->dirbuf_size); +} + +static XdpDir * +xdp_dir_new_physical (DIR *dir) +{ + XdpDir *d = g_new0 (XdpDir, 1); + d->dir = dir; + d->offset = 0; + d->entry = NULL; + return d; +} + +static XdpDir * +xdp_dir_new_buffered (fuse_req_t req) +{ + XdpDir *d = g_new0 (XdpDir, 1); + xdp_dir_add (d, req, ".", S_IFDIR); + xdp_dir_add (d, req, "..", S_IFDIR); + return d; +} + +static void +xdp_dir_add_docs (XdpDir *d, + fuse_req_t req, + const char *for_app_id) +{ + g_auto(GStrv) docs = NULL; + int i; + + docs = xdp_list_docs (); + for (i = 0; docs[i] != NULL; i++) + { + if (for_app_id) + { + g_autoptr(PermissionDbEntry) entry = xdp_lookup_doc (docs[i]); + if (entry == NULL || + !app_can_see_doc (entry, for_app_id)) + continue; + } + + xdp_dir_add (d, req, docs[i], S_IFDIR); + } +} + +static void +xdp_dir_add_apps (XdpDir *d, + XdpDomain *domain, + fuse_req_t req, + const char *for_app_id) +{ + g_auto(GStrv) apps = NULL; + g_auto(GStrv) names = NULL; + int i; + + /* First all pre-used apps as these can be created on demand */ + names = xdp_domain_get_inode_keys_as_string (domain); + for (i = 0; names[i] != NULL; i++) + xdp_dir_add (d, req, names[i], S_IFDIR); + + /* Then all in the db (that don't already have inodes) */ + apps = xdp_list_apps (); + for (i = 0; apps[i] != NULL; i++) + { + const char *app = apps[i]; + if (!g_strv_contains ((const gchar * const *)names, app)) + xdp_dir_add (d, req, app, S_IFDIR); + } +} + +static void +xdp_fuse_opendir (fuse_req_t req, + fuse_ino_t ino, + struct fuse_file_info *fi) +{ + g_autoptr(XdpInode) inode = xdp_inode_from_ino (ino); + XdpDomain *domain = inode->domain; + XdpDir *d = NULL; + int open_flags = O_RDONLY | O_DIRECTORY; + DIR *dir; + const char *op = "OPENDIR"; + + g_debug ("OPENDIR %lx domain %d", ino, inode->domain->type); + + if (xdp_domain_is_virtual_type (domain)) + { + d = xdp_dir_new_buffered (req); + switch (domain->type) + { + case XDP_DOMAIN_ROOT: + xdp_dir_add (d, req, BY_APP_NAME, S_IFDIR); + xdp_dir_add_docs (d, req, NULL); + break; + case XDP_DOMAIN_APP: + xdp_dir_add_docs (d, req, domain->app_id); + break; + case XDP_DOMAIN_BY_APP: + xdp_dir_add_apps (d, inode->domain, req, NULL); + break; + default: + g_assert_not_reached (); + } + } + else + { + g_assert (domain->type == XDP_DOMAIN_DOCUMENT); + + if (xdp_document_domain_is_dir (domain)) + { + if (inode->physical) + { + int fd = openat (inode->physical->fd, ".", open_flags, 0); + if (fd < 0) + return xdp_reply_err (op, req, errno); + + dir = fdopendir (fd); + if (dir == NULL) + { + xdp_reply_err (op, req, errno); + close (fd); + return; + } + + d = xdp_dir_new_physical (dir); + } + else /* Nonphysical, i.e. toplevel */ + { + struct stat buf; + + d = xdp_dir_new_buffered (req); + + if (stat (domain->doc_path, &buf) == 0 && + buf.st_ino == domain->doc_dir_inode && + buf.st_dev == domain->doc_dir_device) + { + xdp_dir_add (d, req, domain->doc_file, buf.st_mode); + } + } + } + else + { + g_autofree char *main_path = g_build_filename (domain->doc_path, domain->doc_file, NULL); + struct stat buf; + GHashTableIter iter; + gpointer key, value; + + d = xdp_dir_new_buffered (req); + + if (stat (main_path, &buf) == 0) + xdp_dir_add (d, req, domain->doc_file, buf.st_mode); + + g_mutex_lock (&domain->tempfile_mutex); + + g_hash_table_iter_init (&iter, domain->tempfiles); + while (g_hash_table_iter_next (&iter, &key, &value)) + { + const char *tempname = key; + xdp_dir_add (d, req, tempname, S_IFREG); + } + + g_mutex_unlock (&domain->tempfile_mutex); + } + } + + fi->fh = (gsize)d; + + if (fuse_reply_open (req, fi) == -ENOENT) + { + /* The opendir syscall was interrupted, so it must be cancelled */ + xdp_dir_free (d); + } +} + +static void +xdp_fuse_readdir (fuse_req_t req, + fuse_ino_t ino, + size_t size, + off_t off, + struct fuse_file_info *fi) +{ + XdpDir *d = (XdpDir *)fi->fh; + char *p; + size_t rem; + const char *op = "READDIR"; + + g_debug ("READDIR %lx %ld %ld", ino, size, off); + + if (d->dir) + { + g_autofree char *buf = g_try_malloc (size); + + if (buf == NULL) + { + xdp_reply_err (op, req, ENOMEM); + return; + } + + /* If offset is not same, need to seek it */ + if (off != d->offset) + { + seekdir (d->dir, off); + d->entry = NULL; + d->offset = off; + } + + p = buf; + rem = size; + while (TRUE) + { + size_t entsize; + off_t nextoff; + + if (!d->entry) + { + errno = 0; + d->entry = readdir (d->dir); + if (!d->entry) + { + if (errno && rem == size) + { + xdp_reply_err (op, req, errno); + return; + } + break; + } + } + nextoff = telldir (d->dir); + + struct stat st = { + .st_ino = FUSE_UNKNOWN_INO, + .st_mode = d->entry->d_type << 12, + }; + entsize = fuse_add_direntry (req, p, rem, + d->entry->d_name, &st, nextoff); + /* The above function returns the size of the entry size even though + * the copy failed due to smaller buf size, so I'm checking after this + * function and breaking out incase we exceed the size. + */ + if (entsize > rem) + break; + + p += entsize; + rem -= entsize; + + d->entry = NULL; + d->offset = nextoff; + } + + fuse_reply_buf(req, buf, size - rem); + } + else + { + if (off < d->dirbuf_size) + { + gsize reply_size = MIN (d->dirbuf_size - off, size); + g_autofree char *buf = g_memdup (d->dirbuf + off, reply_size); + fuse_reply_buf (req, buf, reply_size); + } + else + fuse_reply_buf (req, NULL, 0); + } +} + +static void +xdp_fuse_releasedir (fuse_req_t req, + fuse_ino_t ino, + struct fuse_file_info *fi) +{ + XdpDir *d = (XdpDir *)fi->fh; + const char *op = "RELEASEDIR"; + + g_debug ("RELEASEDIR %lx", ino); + + xdp_dir_free (d); + + xdp_reply_err (op, req, 0); +} + +static void +xdp_fuse_fsyncdir (fuse_req_t req, + fuse_ino_t ino, + int datasync, + struct fuse_file_info *fi) +{ + XdpDir *dir = (XdpDir *)fi->fh; + int fd, res; + const char *op = "FSYNCDIR"; + + g_debug ("FSYNCDIR %lx", ino); + + if (dir->dir) + { + fd = dirfd (dir->dir); + if (datasync) + res = fdatasync (fd); + else + res = fsync (fd); + } + else + res = 0; + + if (res == 0) + xdp_reply_err (op, req, 0); + else + xdp_reply_err (op, req, errno); +} + +static void +xdp_fuse_mkdir (fuse_req_t req, + fuse_ino_t parent_ino, + const char *name, + mode_t mode) +{ + g_autoptr(XdpInode) parent = xdp_inode_from_ino (parent_ino); + struct fuse_entry_param e; + int res; + xdp_autofd int close_fd = -1; + int dirfd; + const char *op = "MKDIR"; + + g_debug ("MKDIR %lx %s", parent_ino, name); + + if (!xdp_document_inode_checks (op, req, parent, + CHECK_CAN_WRITE | + CHECK_IS_DIRECTORY | + CHECK_IS_PHYSICAL)) + return; + + dirfd = xdp_document_inode_ensure_dirfd (parent, &close_fd); + if (dirfd < 0) + return xdp_reply_err (op, req, -dirfd); + + res = mkdirat (dirfd, name, mode); + if (res != 0) + return xdp_reply_err (op, req, errno); + + res = ensure_docdir_inode_by_name (parent, dirfd, name, &e); /* Takes ownershif of o_path_fd */ + if (res != 0) + return xdp_reply_err (op, req, -res); + + if (fuse_reply_entry (req, &e) == -ENOENT) + abort_reply_entry (&e); +} + +static void +xdp_fuse_unlink (fuse_req_t req, + fuse_ino_t parent_ino, + const char *filename) +{ + g_autoptr(XdpInode) parent = xdp_inode_from_ino (parent_ino); + XdpDomain *parent_domain = parent->domain; + int res = -1; + const char * op = "UNLINK"; + + g_debug ("UNLINK %lx %s", parent_ino, filename); + + if (!xdp_document_inode_checks (op, req, parent, + CHECK_CAN_WRITE | + CHECK_IS_PHYSICAL_IF_DIR)) + return; + + if (parent->physical) + { + res = unlinkat (parent->physical->fd, filename, 0); + if (res != 0) + return xdp_reply_err (op, req, errno); + } + else + { + xdp_autofd int dirfd = -1; + + /* Only reached for non-directory inodes */ + + dirfd = xdp_nonphysical_document_inode_opendir (parent); + if (dirfd < 0) + xdp_reply_err (op, req, -dirfd); + + if (strcmp (filename, parent_domain->doc_file) == 0) + { + res = unlinkat (dirfd, filename, 0); + if (res != 0) + return xdp_reply_err (op, req, errno); + } + else + { + gboolean removed = FALSE; + + /* Not directory and not main file, maybe a temporary file? */ + g_mutex_lock (&parent_domain->tempfile_mutex); + removed = g_hash_table_remove (parent_domain->tempfiles, filename); + g_mutex_unlock (&parent_domain->tempfile_mutex); + + if (!removed) + return xdp_reply_err (op, req, ENOENT); + } + } + + xdp_reply_err (op, req, 0); +} + +static void +xdp_fuse_rename (fuse_req_t req, + fuse_ino_t parent_ino, + const char *name, + fuse_ino_t newparent_ino, + const char *newname) +{ + g_autoptr(XdpInode) parent = xdp_inode_from_ino (parent_ino); + g_autoptr(XdpInode) newparent = xdp_inode_from_ino (newparent_ino); + XdpDomain *domain; + int res, errsv; + int olddirfd, newdirfd, dirfd; + xdp_autofd int close_fd1 = -1; + xdp_autofd int close_fd2 = -1; + const char *op = "RENAME"; + + g_debug ("RENAME %lx %s -> %lx %s", parent_ino, name, newparent_ino, newname); + + if (!xdp_document_inode_checks (op, req, parent, + CHECK_CAN_WRITE | + CHECK_IS_PHYSICAL_IF_DIR)) + return; + + /* Don't allow cross-domain renames */ + if (parent->domain != newparent->domain) + return xdp_reply_err (op, req, EXDEV); + + domain = parent->domain; + if (xdp_document_domain_is_dir (domain)) + { + olddirfd = xdp_document_inode_ensure_dirfd (parent, &close_fd1); + if (olddirfd < 0) + return xdp_reply_err (op, req, -olddirfd); + + newdirfd = xdp_document_inode_ensure_dirfd (newparent, &close_fd2); + if (newdirfd < 0) + return xdp_reply_err (op, req, -newdirfd); + + res = renameat (olddirfd, name, newdirfd, newname); + if (res != 0) + return xdp_reply_err (op, req, errno); + + xdp_reply_err (op, req, 0); + } + else + { + /* For non-directories, only allow renames in toplevel (nonphysical) dir */ + if (parent != newparent || parent->physical != NULL) + return xdp_reply_err (op, req, EACCES); + + /* Early exit for same file */ + if (strcmp (name, newname) == 0) + return xdp_reply_err (op, req, 0); + + dirfd = xdp_nonphysical_document_inode_opendir (parent); + if (dirfd < 0) + return xdp_reply_err (op, req, -dirfd); + close_fd1 = dirfd; + + if (strcmp (name, domain->doc_file) == 0) + { + /* Source is (maybe) main file, destination is tempfile */ + g_autofree char *tmpname = NULL; + int tmp_fd; + + /* Just use this to get an exclusive name, we will later replace its content */ + tmp_fd = open_temp_at (dirfd, newname, &tmpname, 0600); + if (tmp_fd < 0) + return xdp_reply_err (op, req, -tmp_fd); + close (tmp_fd); + + g_mutex_lock (&domain->tempfile_mutex); + res = renameat (dirfd, name, dirfd, tmpname); + if (res == -1) + { + res = -errno; + /* Remove the temporary file if the move failed */ + (void) unlinkat (dirfd, tmpname, 0); + } + else + { + res = get_tempfile_for (parent, domain, newname, dirfd, tmpname, NULL); + } + + g_mutex_unlock (&domain->tempfile_mutex); + + if (res != 0) + return xdp_reply_err (op, req, -res); + + xdp_reply_err (op, req, 0); + } + else if (strcmp (newname, domain->doc_file) == 0) + { + gpointer stolen_value; + + /* source is (maybe) tempfile, Destination is main file */ + + g_mutex_lock (&domain->tempfile_mutex); + if (g_hash_table_steal_extended (domain->tempfiles, name, + NULL, &stolen_value)) + { + XdpTempfile *tempfile = stolen_value; + + res = renameat (dirfd, tempfile->tempname, dirfd, newname); + errsv = errno; + + if (res == -1) /* Revert tempfile steal */ + g_hash_table_replace (domain->tempfiles, tempfile->name, tempfile); + else + { + /* Steal the old tempname so we don't unlink it */ + g_free (g_steal_pointer (&tempfile->tempname)); + xdp_tempfile_unref (tempfile); + } + } + else + { + res = -1; + errsv = ENOENT; + } + + g_mutex_unlock (&domain->tempfile_mutex); + + if (res != 0) + return xdp_reply_err (op, req, errsv); + + xdp_reply_err (op, req, 0); + } + else + { + /* Source and destinations are both tempfiles, no need to change anything on disk */ + gboolean found_tempfile = FALSE; + gpointer stolen_value; + + /* Renaming temp file to temp file */ + g_mutex_lock (&domain->tempfile_mutex); + if (g_hash_table_steal_extended (domain->tempfiles, name, + NULL, &stolen_value)) + { + XdpTempfile *tempfile = stolen_value; + + found_tempfile = TRUE; + + g_free (tempfile->name); + tempfile->name = g_strdup (newname); + + /* This destroys any pre-existing tempfile with this name */ + g_hash_table_replace (domain->tempfiles, tempfile->name, tempfile); + } + g_mutex_unlock (&domain->tempfile_mutex); + + if (!found_tempfile) + return xdp_reply_err (op, req, ENOENT); + + xdp_reply_err (op, req, 0); + } + } +} + +static void +xdp_fuse_access (fuse_req_t req, + fuse_ino_t ino, + int mask) +{ + g_autoptr(XdpInode) inode = xdp_inode_from_ino (ino); + g_autofree char *path = NULL; + int res; + const char *op = "ACCESS"; + + g_debug ("ACCESS %lx", ino); + + if (inode->domain->type != XDP_DOMAIN_DOCUMENT) + { + if (mask & W_OK) + xdp_reply_err (op, req, EPERM); + else + xdp_reply_err (op, req, 0); + + return; + } + + if ((mask & W_OK) != 0 && + !xdp_document_domain_can_write (inode->domain)) + return xdp_reply_err (op, req, EPERM); + + if (inode->physical) + { + path = fd_to_path (inode->physical->fd); + res = access (path, mask); + } + else + { + if (xdp_document_domain_is_dir (inode->domain)) + { + if (mask & W_OK) + res = EPERM; + else + res = 0; + } + else + res = access (inode->domain->doc_path, mask); + } + + if (res == -1) + xdp_reply_err (op, req, errno); + else + xdp_reply_err (op, req, 0); +} + +static void +xdp_fuse_rmdir (fuse_req_t req, + fuse_ino_t parent_ino, + const char *filename) +{ + g_autoptr(XdpInode) parent = xdp_inode_from_ino (parent_ino); + xdp_autofd int close_fd = -1; + int dirfd; + int res; + const char *op = "RMDIR"; + + g_debug ("RMDIR %lx %s", parent_ino, filename); + + if (!xdp_document_inode_checks (op, req, parent, + CHECK_CAN_WRITE | + CHECK_IS_DIRECTORY | + CHECK_IS_PHYSICAL)) + return; + + dirfd = xdp_document_inode_ensure_dirfd (parent, &close_fd); + if (dirfd < 0) + return xdp_reply_err (op, req, -dirfd); + + res = unlinkat (dirfd, filename, AT_REMOVEDIR); + if (res != 0) + xdp_reply_err (op, req, errno); + + xdp_reply_err (op, req, 0); +} + +static void +xdp_fuse_readlink (fuse_req_t req, + fuse_ino_t ino) +{ + g_autoptr(XdpInode) inode = xdp_inode_from_ino (ino); + char linkname[PATH_MAX + 1]; + ssize_t res; + const char *op = "READLINK"; + + g_debug ("READLINK %lx", ino); + + if (!xdp_document_inode_checks (op, req, inode, + CHECK_IS_DIRECTORY | + CHECK_IS_PHYSICAL)) + return; + + if (inode->physical == NULL) + return xdp_reply_err (op, req, EINVAL); + + res = readlinkat (inode->physical->fd, "", linkname, sizeof(linkname)); + if (res < 0) + return xdp_reply_err (op, req, errno); + + linkname[res] = '\0'; + fuse_reply_readlink (req, linkname); +} + +static void +xdp_fuse_symlink (fuse_req_t req, + const char *link, + fuse_ino_t parent_ino, + const char *name) +{ + g_autoptr(XdpInode) parent = xdp_inode_from_ino (parent_ino); + int res; + int dirfd; + xdp_autofd int close_fd = -1; + struct fuse_entry_param e; + const char * op = "SYMLINK"; + + g_debug ("SYMLINK %s %lx %s", link, parent_ino, name); + + if (!xdp_document_inode_checks (op, req, parent, + CHECK_CAN_WRITE | + CHECK_IS_DIRECTORY | + CHECK_IS_PHYSICAL)) + return; + + dirfd = xdp_document_inode_ensure_dirfd (parent, &close_fd); + if (dirfd < 0) + return xdp_reply_err (op, req, -dirfd); + + res = symlinkat (link, dirfd, name); + if (res != 0) + return xdp_reply_err (op, req, errno); + + res = ensure_docdir_inode_by_name (parent, dirfd, name, &e); /* Takes ownershif of o_path_fd */ + if (res != 0) + return xdp_reply_err (op, req, -res); + + if (fuse_reply_entry (req, &e) == -ENOENT) + abort_reply_entry (&e); +} + +static void +xdp_fuse_link (fuse_req_t req, + fuse_ino_t ino, + fuse_ino_t newparent_ino, + const char *newname) +{ + g_autoptr(XdpInode) inode = xdp_inode_from_ino (ino); + g_autoptr(XdpInode) newparent = xdp_inode_from_ino (newparent_ino); + int res; + g_autofree char *proc_path = NULL; + int newparent_dirfd; + xdp_autofd int close_fd = -1; + struct fuse_entry_param e; + const char * op = "LINK"; + + g_debug ("LINK %lx %lx %s", ino, newparent_ino, newname); + + /* hardlinks only supported in docdirs, and only physical files */ + if (!xdp_document_inode_checks (op, req, inode, + CHECK_CAN_WRITE | + CHECK_IS_DIRECTORY | + CHECK_IS_PHYSICAL)) + return; + + /* Don't allow linking between domains */ + if (inode->domain != newparent->domain) + return xdp_reply_err (op, req, EXDEV); + + proc_path = fd_to_path (inode->physical->fd); + newparent_dirfd = xdp_document_inode_ensure_dirfd (newparent, &close_fd); + if (newparent_dirfd < 0) + return xdp_reply_err (op, req, -newparent_dirfd); + + res = linkat (AT_FDCWD, proc_path, newparent_dirfd, newname, AT_SYMLINK_FOLLOW); + if (res != 0) + return xdp_reply_err (op, req, errno); + + res = ensure_docdir_inode_by_name (inode, newparent_dirfd, newname, &e); /* Takes ownership of o_path_fd */ + if (res != 0) + return xdp_reply_err (op, req, -res); + + if (fuse_reply_entry (req, &e) == -ENOENT) + abort_reply_entry (&e); +} + + +static void +xdp_fuse_statfs (fuse_req_t req, + fuse_ino_t ino) +{ + g_autoptr(XdpInode) inode = xdp_inode_from_ino (ino); + struct statvfs buf; + int res; + const char *op = "STATFS"; + + g_debug ("STATFS %lx", ino); + + if (!xdp_document_inode_checks (op, req, inode, 0)) + return; + + if (inode->physical) + res = fstatvfs (inode->physical->fd, &buf); + else + res = statvfs (inode->domain->doc_path, &buf); + + if (!res) + fuse_reply_statfs (req, &buf); + else + xdp_reply_err (op, req, errno); +} + +static void +xdp_fuse_setxattr (fuse_req_t req, + fuse_ino_t ino, + const char *name, + const char *value, + size_t size, + int flags) +{ + g_autoptr(XdpInode) inode = xdp_inode_from_ino (ino); + ssize_t res; + g_autofree char *path = NULL; + const char *op = "SETXATTR"; + + g_debug ("SETXATTR %lx %s", ino, name); + + if (!xdp_document_inode_checks (op, req, inode, + CHECK_CAN_WRITE | + CHECK_IS_DIRECTORY | + CHECK_IS_PHYSICAL)) + return; + + path = fd_to_path (inode->physical->fd); + res = setxattr (path, name, value, size, flags); + + if (res < 0) + return xdp_reply_err (op, req, errno); + + xdp_reply_err (op, req, 0); +} + +static void +xdp_fuse_getxattr (fuse_req_t req, + fuse_ino_t ino, + const char *name, + size_t size) +{ + g_autoptr(XdpInode) inode = xdp_inode_from_ino (ino); + ssize_t res; + g_autofree char *buf = NULL; + g_autofree char *path = NULL; + const char *op = "GETXATTR"; + + g_debug ("GETXATTR %lx %s %ld", ino, name, size); + + if (inode->domain->type != XDP_DOMAIN_DOCUMENT) + return xdp_reply_err (op, req, ENODATA); + + if (size != 0) + buf = g_malloc (size); + + path = xdp_document_inode_get_self_as_path (inode); + if (path == NULL) + res = ENODATA; + else + res = getxattr (path, name, buf, size); + if (res < 0) + return xdp_reply_err (op, req, errno); + + if (size == 0) + fuse_reply_xattr (req, res); + else + fuse_reply_buf (req, buf, res); +} + +static void +xdp_fuse_listxattr (fuse_req_t req, + fuse_ino_t ino, + size_t size) +{ + g_autoptr(XdpInode) inode = xdp_inode_from_ino (ino); + ssize_t res; + g_autofree char *buf = NULL; + g_autofree char *path = NULL; + const char *op = "LISTXATTR"; + + g_debug ("LISTXATTR %lx %ld", ino, size); + + if (inode->domain->type != XDP_DOMAIN_DOCUMENT) + return xdp_reply_err (op, req, ENOTSUP); + + if (size != 0) + buf = g_malloc (size); + + path = xdp_document_inode_get_self_as_path (inode); + if (path) + res = listxattr (path, buf, size); + else + res = 0; + + if (res < 0) + return xdp_reply_err (op, req, errno); + + if (size == 0) + fuse_reply_xattr (req, res); + else + fuse_reply_buf (req, buf, res); +} + +static void +xdp_fuse_removexattr (fuse_req_t req, + fuse_ino_t ino, + const char *name) +{ + g_autoptr(XdpInode) inode = xdp_inode_from_ino (ino); + g_autofree char *path = NULL; + ssize_t res; + const char *op = "REMOVEXATTR"; + + g_debug ("REMOVEXATTR %lx %s", ino, name); + + if (!xdp_document_inode_checks (op, req, inode, + CHECK_CAN_WRITE | + CHECK_IS_DIRECTORY | + CHECK_IS_PHYSICAL)) + return; + + path = fd_to_path (inode->physical->fd); + res = removexattr (path, name); + + if (res < 0) + xdp_reply_err (op, req, errno); + else + xdp_reply_err (op, req, 0); +} + +static void +xdp_fuse_getlk (fuse_req_t req, + fuse_ino_t ino, + struct fuse_file_info *fi, + struct flock *lock) +{ + const char *op = "GETLK"; + + g_debug ("GETLK %lx", ino); + + xdp_reply_err (op, req, ENOSYS); +} + +static void +xdp_fuse_setlk (fuse_req_t req, + fuse_ino_t ino, + struct fuse_file_info *fi, + struct flock *lock, + int sleep) +{ + const char *op = "SETLK"; + + g_debug ("SETLK %lx", ino); + + xdp_reply_err (op, req, ENOSYS); +} + +static void +xdp_fuse_flock (fuse_req_t req, + fuse_ino_t ino, + struct fuse_file_info *fi, + int lock_op) +{ + const char *op = "FLOCK"; + + g_debug ("FLOCK %lx", ino); + + xdp_reply_err (op, req, ENOSYS); +} + +static void +xdp_fuse_init_cb (void *userdata, + struct fuse_conn_info *conn) +{ + g_debug ("INIT"); +} + +extern void on_fuse_unmount (void); + +static int destroyed; + +static void +xdp_fuse_destroy_cb (void *userdata) +{ + g_debug ("DESTROY"); + + destroyed = 1; + + on_fuse_unmount (); +} + +static struct fuse_lowlevel_ops xdp_fuse_oper = { + .init = xdp_fuse_init_cb, + .destroy = xdp_fuse_destroy_cb, + .lookup = xdp_fuse_lookup, + .getattr = xdp_fuse_getattr, + .setattr = xdp_fuse_setattr, + .readdir = xdp_fuse_readdir, + .open = xdp_fuse_open, + .read = xdp_fuse_read, + .write = xdp_fuse_write, + .write_buf = xdp_fuse_write_buf, + .fsync = xdp_fuse_fsync, + .forget = xdp_fuse_forget, + .forget_multi = xdp_fuse_forget_multi, + .releasedir = xdp_fuse_releasedir, + .release = xdp_fuse_release, + .opendir = xdp_fuse_opendir, + .fsyncdir = xdp_fuse_fsyncdir, + .create = xdp_fuse_create, + .unlink = xdp_fuse_unlink, + .rename = xdp_fuse_rename, + .access = xdp_fuse_access, + .readlink = xdp_fuse_readlink, + .rmdir = xdp_fuse_rmdir, + .mkdir = xdp_fuse_mkdir, + .symlink = xdp_fuse_symlink, + .link = xdp_fuse_link, + .flush = xdp_fuse_flush, + .statfs = xdp_fuse_statfs, + .setxattr = xdp_fuse_setxattr, + .getxattr = xdp_fuse_getxattr, + .listxattr = xdp_fuse_listxattr, + .removexattr = xdp_fuse_removexattr, + .getlk = xdp_fuse_getlk, + .setlk = xdp_fuse_setlk, + .flock = xdp_fuse_flock, + .fallocate = xdp_fuse_fallocate, +}; + +static gpointer +xdp_fuse_mainloop (gpointer data) +{ + const char *status; + + fuse_pthread = pthread_self (); + + fuse_session_loop_mt (session); + + status = getenv ("TEST_DOCUMENT_PORTAL_FUSE_STATUS"); + if (status) + { + GError *error = NULL; + g_autoptr(GString) s = g_string_new (""); + + g_string_append (s, "ok"); + + g_file_set_contents (status, s->str, -1, &error); + g_assert_no_error (error); + } + + fuse_session_remove_chan (main_ch); + fuse_session_destroy (session); + fuse_unmount (mount_path, main_ch); + main_ch = NULL; + + return NULL; +} + +gboolean +xdp_fuse_init (GError **error) +{ + /* Options: + * auto_unmount: Tell fusermount to auto unmount if we die. + * splice_read: use splice() to read from fuse pipe + * splice_write: use splice() to write to fuse pipe + * splice_move: move buffers from writing app to kernel during splice write + * atomic_o_trunc: We handle O_TRUNC in create() + * big_writes: Allow > 4k writes + */ + char *fusermount_argv[] = { "xdp-fuse", "-osubtype=portal,fsname=portal,auto_unmount,splice_read,splice_write,splice_move,atomic_o_trunc,big_writes" }; + struct fuse_args args = FUSE_ARGS_INIT (G_N_ELEMENTS (fusermount_argv), fusermount_argv); + struct stat st; + struct statfs stfs; + const char *path; + struct rlimit rl; + int statfs_res; + g_autoptr(XdpDomain) root_domain = NULL; + g_autoptr(XdpDomain) by_app_domain = NULL; + + my_uid = getuid (); + my_gid = getgid (); + + all_inodes = g_hash_table_new_full (g_int64_hash, g_int64_equal, NULL, NULL); + + root_domain = xdp_domain_new_root (); + root_inode = xdp_inode_new (root_domain, NULL); + by_app_domain = xdp_domain_new_by_app (root_inode); + by_app_inode = xdp_inode_new (by_app_domain, NULL); + + physical_inodes = + g_hash_table_new_full (devino_hash, devino_equal, NULL, NULL); + + /* Bump nr of filedescriptor limit to max */ + if (getrlimit (RLIMIT_NOFILE , &rl) == 0 && + rl.rlim_cur != rl.rlim_max) + { + rl.rlim_cur = rl.rlim_max; + setrlimit (RLIMIT_NOFILE, &rl); + } + + path = xdp_fuse_get_mountpoint (); + + if ((stat (path, &st) == -1 && errno == ENOTCONN) || + (((statfs_res = statfs (path, &stfs)) == -1 && errno == ENOTCONN) || + (statfs_res == 0 && stfs.f_type == 0x65735546 /* fuse */))) + { + int count; + char *umount_argv[] = { "fusermount", "-u", "-z", (char *) path, NULL }; + + g_spawn_sync (NULL, umount_argv, NULL, G_SPAWN_SEARCH_PATH, + NULL, NULL, NULL, NULL, NULL, NULL); + + g_usleep (10000); /* 10ms */ + count = 0; + while (stat (path, &st) == -1 && count < 10) + g_usleep (10000); /* 10ms */ + } + + if (g_mkdir_with_parents (path, 0700)) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_FAILED, + "Unable to create dir %s", path); + return FALSE; + } + + main_ch = fuse_mount (path, &args); + if (main_ch == NULL) + { + fuse_opt_free_args (&args); + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_FAILED, + "Can't mount fuse fs on %s: %s", path, g_strerror (errno)); + return FALSE; + } + + session = fuse_lowlevel_new (&args, &xdp_fuse_oper, + sizeof (xdp_fuse_oper), NULL); + if (session == NULL) + { + fuse_opt_free_args (&args); + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_FAILED, + "Can't create fuse session"); + return FALSE; + } + fuse_session_add_chan (session, main_ch); + + fuse_thread = g_thread_new ("fuse mainloop", xdp_fuse_mainloop, session); + + fuse_opt_free_args (&args); + + return TRUE; +} + +void +xdp_fuse_exit (void) +{ + if (!destroyed && session) + fuse_session_exit (session); + + if (fuse_pthread) + pthread_kill (fuse_pthread, SIGHUP); + + if (fuse_thread) + g_thread_join (fuse_thread); +} + +const char * +xdp_fuse_get_mountpoint (void) +{ + if (mount_path == NULL) + mount_path = g_build_filename (g_get_user_runtime_dir (), "doc", NULL); + return mount_path; +} + +typedef struct { + fuse_ino_t ino; + char *filename; +} Invalidate; + +/* Called with domain_inodes lock held, don't block */ +static void +invalidate_doc_inode (XdpInode *parent_inode, + const char *doc_id, + GArray *invalidates) +{ + XdpInode *doc_inode = g_hash_table_lookup (parent_inode->domain->inodes, doc_id); + Invalidate inval; + + if (doc_inode == NULL) + return; + + inval.ino = xdp_inode_to_ino (doc_inode); + inval.filename = NULL; + g_array_append_val (invalidates, inval); + + inval.ino = xdp_inode_to_ino (parent_inode); + inval.filename = g_strdup (doc_id); + g_array_append_val (invalidates, inval); + + /* No need to invalidate doc children, we don't cache them */ +} + + +/* Called when a apps permissions to see a document is changed, + and with null opt_app_id when the doc is created/removed */ +void +xdp_fuse_invalidate_doc_app (const char *doc_id, + const char *opt_app_id) +{ + g_autoptr(GArray) invalidates = NULL; + int i; + + /* This can happen if fuse is not initialized yet for the very + first dbus message that activated the service */ + if (main_ch == NULL) + return; + + g_debug ("invalidate %s/%s", doc_id, opt_app_id ? opt_app_id : "*"); + + invalidates = g_array_new (FALSE, FALSE, sizeof (Invalidate)); + + G_LOCK (domain_inodes); + if (opt_app_id != NULL) + { + XdpInode *app_inode = g_hash_table_lookup (by_app_inode->domain->inodes, opt_app_id); + if (app_inode) + invalidate_doc_inode (app_inode, doc_id, invalidates); + } + else + { + GHashTableIter iter; + gpointer key, value; + + invalidate_doc_inode (root_inode, doc_id, invalidates); + g_hash_table_iter_init (&iter, by_app_inode->domain->inodes); + while (g_hash_table_iter_next (&iter, &key, &value)) + invalidate_doc_inode ((XdpInode *)value, doc_id, invalidates); + } + + G_UNLOCK (domain_inodes); + + for (i = 0; i < invalidates->len; i++) + { + Invalidate *invalidate = &g_array_index (invalidates, Invalidate, i); + + if (invalidate->filename) + { + fuse_lowlevel_notify_inval_entry (main_ch, invalidate->ino, + invalidate->filename, strlen (invalidate->filename)); + g_free (invalidate->filename); + } + else + fuse_lowlevel_notify_inval_inode (main_ch, invalidate->ino, 0, 0); + } +} + +char * +xdp_fuse_lookup_id_for_inode (ino_t ino, gboolean directory, + char **real_path_out) +{ + g_autoptr(XdpDomain) domain = NULL; + g_autoptr(XdpPhysicalInode) physical = NULL; + DevIno file_devino; + struct stat buf; + + if (real_path_out) + *real_path_out = NULL; + + G_LOCK (all_inodes); + { + XdpInode *inode = g_hash_table_lookup (all_inodes, &ino); + if (inode) + { + /* We're not allowed to ressurect the inode here, but we can get the data while in the lock */ + domain = xdp_domain_ref (inode->domain); + if (inode->physical) + physical = xdp_physical_inode_ref (inode->physical); + } + } + G_UNLOCK (all_inodes); + + if (domain == NULL) + return NULL; + + if (domain->type != XDP_DOMAIN_DOCUMENT) + return NULL; + + if (physical == NULL) + return NULL; + + file_devino = physical->backing_devino; + + if (!xdp_document_domain_is_dir (domain)) + { + g_autofree char *main_path = g_build_filename (domain->doc_path, domain->doc_file, NULL); + + /* file document */ + + if (directory) + return NULL; + + /* Only return for main file */ + if (lstat (main_path, &buf) == 0 && + buf.st_dev == file_devino.dev && + buf.st_ino == file_devino.ino) + return g_strdup (domain->doc_id); + } + else + { + /* directory document */ + + /* Only return entire doc for main dir */ + if (file_devino.dev == domain->doc_dir_device && + file_devino.ino == domain->doc_dir_inode) + return g_strdup (domain->doc_id); + + /* But maybe its a subfile of the document */ + if (real_path_out) + { + g_autofree char *fd_path = fd_to_path (physical->fd); + char path_buffer[PATH_MAX + 1]; + DevIno file_devino = physical->backing_devino; + ssize_t symlink_size; + struct stat buf; + + /* Try to extract a real path to the file (and verify it goes to the same place as the fd) */ + symlink_size = readlink (fd_path, path_buffer, PATH_MAX); + if (symlink_size >= 1) + { + path_buffer[symlink_size] = 0; + + if (lstat (path_buffer, &buf) == 0 && + buf.st_dev == file_devino.dev && + buf.st_ino == file_devino.ino) + { + *real_path_out = g_strdup (path_buffer); + return g_strdup (domain->doc_id); + } + } + } + } + + return NULL; +} diff --git a/document-portal/document-portal-fuse.h b/document-portal/document-portal-fuse.h new file mode 100644 index 0000000..fa4ad45 --- /dev/null +++ b/document-portal/document-portal-fuse.h @@ -0,0 +1,25 @@ +#ifndef XDP_FUSE_H +#define XDP_FUSE_H + +#include +#include "permission-db.h" + +G_BEGIN_DECLS + +char ** xdp_list_apps (void); +char ** xdp_list_docs (void); +PermissionDbEntry *xdp_lookup_doc (const char *doc_id); + +gboolean xdp_fuse_init (GError **error); +void xdp_fuse_exit (void); +const char *xdp_fuse_get_mountpoint (void); +void xdp_fuse_invalidate_doc_app (const char *doc_id, + const char *opt_app_id); +char *xdp_fuse_lookup_id_for_inode (ino_t inode, + gboolean directory, + char **real_path_out); + + +G_END_DECLS + +#endif /* XDP_FUSE_H */ diff --git a/document-portal/document-portal.c b/document-portal/document-portal.c new file mode 100644 index 0000000..a4c044a --- /dev/null +++ b/document-portal/document-portal.c @@ -0,0 +1,1672 @@ +#include "config.h" + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include "document-portal-dbus.h" +#include "document-store.h" +#include "src/xdp-utils.h" +#include "permission-db.h" +#include "permission-store-dbus.h" +#include "document-portal-fuse.h" +#include "file-transfer.h" +#include "document-portal.h" + +#include + +#define TABLE_NAME "documents" + +typedef struct +{ + char *doc_id; + int fd; + char *owner; + guint flags; + + GDBusMethodInvocation *finish_invocation; +} XdpDocUpdate; + + +static GMainLoop *loop = NULL; +static PermissionDb *db = NULL; +static XdgPermissionStore *permission_store; +static int final_exit_status = 0; +static GError *exit_error = NULL; +static dev_t fuse_dev = 0; +static GQueue get_mount_point_invocations = G_QUEUE_INIT; +static XdpDbusDocuments *dbus_api; + +G_LOCK_DEFINE (db); + +char ** +xdp_list_apps (void) +{ + XDP_AUTOLOCK (db); + return permission_db_list_apps (db); +} + +char ** +xdp_list_docs (void) +{ + XDP_AUTOLOCK (db); + return permission_db_list_ids (db); +} + +PermissionDbEntry * +xdp_lookup_doc (const char *doc_id) +{ + XDP_AUTOLOCK (db); + return permission_db_lookup (db, doc_id); +} + +static gboolean +persist_entry (PermissionDbEntry *entry) +{ + guint32 flags = document_entry_get_flags (entry); + + return (flags & DOCUMENT_ENTRY_FLAG_TRANSIENT) == 0; +} + +static void +do_set_permissions (PermissionDbEntry *entry, + const char *doc_id, + const char *app_id, + DocumentPermissionFlags perms) +{ + g_autofree const char **perms_s = xdg_unparse_permissions (perms); + + g_autoptr(PermissionDbEntry) new_entry = NULL; + + g_debug ("set_permissions %s %s %x", doc_id, app_id, perms); + + new_entry = permission_db_entry_set_app_permissions (entry, app_id, perms_s); + permission_db_set_entry (db, doc_id, new_entry); + + if (persist_entry (new_entry)) + { + xdg_permission_store_call_set_permission (permission_store, + TABLE_NAME, + FALSE, + doc_id, + app_id, + perms_s, + NULL, + NULL, NULL); + } +} + +static void +portal_grant_permissions (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info) +{ + const char *app_id = xdp_app_info_get_id (app_info); + const char *target_app_id; + const char *id; + g_autofree const char **permissions = NULL; + DocumentPermissionFlags perms; + GError *error = NULL; + + g_autoptr(PermissionDbEntry) entry = NULL; + + g_variant_get (parameters, "(&s&s^a&s)", &id, &target_app_id, &permissions); + + { + XDP_AUTOLOCK (db); + + entry = permission_db_lookup (db, id); + if (entry == NULL) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, + "No such document: %s", id); + return; + } + + if (!xdp_is_valid_app_id (target_app_id)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "'%s' is not a valid app name", target_app_id); + return; + } + + perms = xdp_parse_permissions (permissions, &error); + if (error) + { + g_dbus_method_invocation_take_error (invocation, error); + return; + } + + /* Must have grant-permissions and all the newly granted permissions */ + if (!document_entry_has_permissions (entry, app_id, + DOCUMENT_PERMISSION_FLAGS_GRANT_PERMISSIONS | perms)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Not enough permissions"); + return; + } + + do_set_permissions (entry, id, target_app_id, + perms | document_entry_get_permissions (entry, target_app_id)); + } + + /* Invalidate with lock dropped to avoid deadlock */ + xdp_fuse_invalidate_doc_app (id, target_app_id); + + g_dbus_method_invocation_return_value (invocation, g_variant_new ("()")); +} + +static void +portal_revoke_permissions (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info) +{ + const char *app_id = xdp_app_info_get_id (app_info); + const char *target_app_id; + const char *id; + g_autofree const char **permissions = NULL; + GError *error = NULL; + + g_autoptr(PermissionDbEntry) entry = NULL; + DocumentPermissionFlags perms; + + g_variant_get (parameters, "(&s&s^a&s)", &id, &target_app_id, &permissions); + + { + XDP_AUTOLOCK (db); + + entry = permission_db_lookup (db, id); + if (entry == NULL) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, + "No such document: %s", id); + return; + } + + if (!xdp_is_valid_app_id (target_app_id)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "'%s' is not a valid app name", target_app_id); + return; + } + + perms = xdp_parse_permissions (permissions, &error); + if (error) + { + g_dbus_method_invocation_take_error (invocation, error); + return; + } + + /* Must have grant-permissions, or be itself */ + if (!document_entry_has_permissions (entry, app_id, + DOCUMENT_PERMISSION_FLAGS_GRANT_PERMISSIONS) || + strcmp (app_id, target_app_id) == 0) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Not enough permissions"); + return; + } + + do_set_permissions (entry, id, target_app_id, + ~perms & document_entry_get_permissions (entry, target_app_id)); + } + + /* Invalidate with lock dropped to avoid deadlock */ + xdp_fuse_invalidate_doc_app (id, target_app_id); + + g_dbus_method_invocation_return_value (invocation, g_variant_new ("()")); +} + +static void +portal_delete (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info) +{ + const char *id; + const char *app_id = xdp_app_info_get_id (app_info); + g_autoptr(PermissionDbEntry) entry = NULL; + g_autofree const char **old_apps = NULL; + int i; + + g_variant_get (parameters, "(s)", &id); + + g_debug ("portal_delete %s", id); + + { + XDP_AUTOLOCK (db); + + entry = permission_db_lookup (db, id); + if (entry == NULL) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, + "No such document: %s", id); + return; + } + + if (!document_entry_has_permissions (entry, app_id, DOCUMENT_PERMISSION_FLAGS_DELETE)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Not enough permissions"); + return; + } + + g_debug ("delete %s", id); + + permission_db_set_entry (db, id, NULL); + + if (persist_entry (entry)) + xdg_permission_store_call_delete (permission_store, TABLE_NAME, + id, NULL, NULL, NULL); + } + + /* All i/o is done now, so drop the lock so we can invalidate the fuse caches */ + old_apps = permission_db_entry_list_apps (entry); + for (i = 0; old_apps[i] != NULL; i++) + xdp_fuse_invalidate_doc_app (id, old_apps[i]); + xdp_fuse_invalidate_doc_app (id, NULL); + + /* Now fuse view is up-to-date, so we can return the call */ + g_dbus_method_invocation_return_value (invocation, g_variant_new ("()")); +} + +static char * +do_create_doc (struct stat *parent_st_buf, const char *path, gboolean reuse_existing, gboolean persistent, gboolean directory) +{ + g_autoptr(GVariant) data = NULL; + g_autoptr(PermissionDbEntry) entry = NULL; + g_auto(GStrv) ids = NULL; + char *id = NULL; + guint32 flags = 0; + + g_debug ("Creating document at path '%s', resuse_existing: %d, persistent: %d, directory: %d", path, reuse_existing, persistent, directory); + + if (!reuse_existing) + flags |= DOCUMENT_ENTRY_FLAG_UNIQUE; + if (!persistent) + flags |= DOCUMENT_ENTRY_FLAG_TRANSIENT; + if (directory) + flags |= DOCUMENT_ENTRY_FLAG_DIRECTORY; + data = + g_variant_ref_sink (g_variant_new ("(^ayttu)", + path, + (guint64) parent_st_buf->st_dev, + (guint64) parent_st_buf->st_ino, + flags)); + + if (reuse_existing) + { + ids = permission_db_list_ids_by_value (db, data); + + if (ids[0] != NULL) + return g_strdup (ids[0]); /* Reuse pre-existing entry with same path */ + } + + while (TRUE) + { + g_autoptr(PermissionDbEntry) existing = NULL; + + g_clear_pointer (&id, g_free); + id = xdp_name_from_id ((guint32) g_random_int ()); + existing = permission_db_lookup (db, id); + if (existing == NULL) + break; + } + + g_debug ("create_doc %s", id); + + entry = permission_db_entry_new (data); + permission_db_set_entry (db, id, entry); + + if (persistent) + { + xdg_permission_store_call_set (permission_store, + TABLE_NAME, + TRUE, + id, + g_variant_new_array (G_VARIANT_TYPE ("{sas}"), NULL, 0), + g_variant_new_variant (data), + NULL, NULL, NULL); + } + + return id; +} + +gboolean +validate_fd (int fd, + XdpAppInfo *app_info, + ValidateFdType ensure_type, + struct stat *st_buf, + struct stat *real_dir_st_buf, + char **path_out, + gboolean *writable_out, + GError **error) +{ + g_autofree char *path = NULL; + g_autofree char *dirname = NULL; + g_autofree char *name = NULL; + xdp_autofd int dir_fd = -1; + struct stat real_st_buf; + + path = xdp_app_info_get_path_for_fd (app_info, fd, 0, st_buf, writable_out); + if (path == NULL) + goto errout; + + if ((ensure_type == VALIDATE_FD_FILE_TYPE_REGULAR || ensure_type == VALIDATE_FD_FILE_TYPE_ANY) && S_ISREG (st_buf->st_mode)) + { + /* We open the parent directory and do the stat in that, so that we have + * trustworthy parent dev/ino + filename for later verification. Otherwise the caller + * could later replace a parent with a symlink and make us read some other file. + */ + dirname = g_path_get_dirname (path); + name = g_path_get_basename (path); + } + else if ((ensure_type == VALIDATE_FD_FILE_TYPE_DIR || ensure_type == VALIDATE_FD_FILE_TYPE_ANY) && S_ISDIR (st_buf->st_mode)) + { + /* For dirs, we keep the dev/ino of the directory itself */ + dirname = g_strdup (path); + } + else + goto errout; + + dir_fd = open (dirname, O_CLOEXEC | O_PATH); + if (dir_fd < 0 || fstat (dir_fd, real_dir_st_buf) != 0) + goto errout; + + if (name != NULL) + { + if (fstatat (dir_fd, name, &real_st_buf, AT_SYMLINK_NOFOLLOW) < 0 || + st_buf->st_dev != real_st_buf.st_dev || + st_buf->st_ino != real_st_buf.st_ino) + goto errout; + } + else if (st_buf->st_dev != real_dir_st_buf->st_dev || + st_buf->st_ino != real_dir_st_buf->st_ino) + goto errout; + + + if (path_out) + *path_out = g_steal_pointer (&path); + + return TRUE; + + errout: + /* Don't leak any info about real file path existence, etc */ + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid fd passed"); + return FALSE; +} + +static char * +verify_existing_document (struct stat *st_buf, + gboolean reuse_existing, + gboolean directory, + const char *app_id, + gboolean allow_write, + char **real_path_out) +{ + g_autoptr(PermissionDbEntry) old_entry = NULL; + g_autofree char *id = NULL; + + g_assert (st_buf->st_dev == fuse_dev); + + /* The passed in fd is on the fuse filesystem itself */ + id = xdp_fuse_lookup_id_for_inode (st_buf->st_ino, directory, real_path_out); + g_debug ("path on fuse, id %s", id); + if (id == NULL) + return NULL; + + /* Don't lock the db before doing the fuse call above, because it takes takes a lock + that can block something calling back, causing a deadlock on the db lock */ + XDP_AUTOLOCK (db); + + /* If the entry doesn't exist anymore, fail. Also fail if not + * reuse_existing, because otherwise the user could use this to + * get a copy with permissions and thus escape later permission + * revocations + */ + old_entry = permission_db_lookup (db, id); + if (old_entry == NULL || !reuse_existing) + return NULL; + + /* Don't allow re-exposing non-writable document as writable */ + if (allow_write && + app_id != NULL && + !document_entry_has_permissions (old_entry, app_id, DOCUMENT_PERMISSION_FLAGS_WRITE)) + return NULL; + + return g_steal_pointer (&id); +} + +static void +portal_add (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info) +{ + int fd_id; + gboolean reuse_existing, persistent; + DocumentAddFullFlags flags = 0; + GDBusMessage *message; + GUnixFDList *fd_list; + GError *error = NULL; + g_auto(GStrv) ids = NULL; + + g_variant_get (parameters, "(hbb)", &fd_id, &reuse_existing, &persistent); + + if (reuse_existing) + flags |= DOCUMENT_ADD_FLAGS_REUSE_EXISTING; + if (persistent) + flags |= DOCUMENT_ADD_FLAGS_PERSISTENT; + + message = g_dbus_method_invocation_get_message (invocation); + fd_list = g_dbus_message_get_unix_fd_list (message); + + if (fd_list != NULL) + { + int fds_len; + const int *fds = g_unix_fd_list_peek_fds (fd_list, &fds_len); + if (fd_id < fds_len) + { + int fd = fds[fd_id]; + + ids = document_add_full (&fd, NULL, NULL, 1, flags, app_info, "", 0, &error); + } + } + + if (ids == NULL) + { + g_dbus_method_invocation_take_error (invocation, error); + return; + } + + g_dbus_method_invocation_return_value (invocation, g_variant_new ("(s)", ids[0])); +} + +static char * +flatpak (GError **error, + ...) +{ + gboolean res; + g_autofree char *output = NULL; + va_list ap; + + va_start (ap, error); + res = xdp_spawn (NULL, &output, 0, error, "flatpak", ap); + va_end (ap); + + if (res) + { + g_strchomp (output); + return g_steal_pointer (&output); + } + return NULL; +} + +/* out => + 0 == hidden + 1 == read-only + 2 == read-write +*/ +static void +metadata_check_file_access (const char *keyfile_path, + int *allow_host_out, + int *allow_home_out) +{ + g_autoptr(GKeyFile) keyfile = NULL; + g_auto(GStrv) fss = NULL; + + keyfile = g_key_file_new (); + if (!g_key_file_load_from_file (keyfile, keyfile_path, G_KEY_FILE_NONE, NULL)) + return; + + fss = g_key_file_get_string_list (keyfile, "Context", "filesystems", NULL, NULL); + if (fss) + { + int i; + for (i = 0; fss[i] != NULL; i++) + { + const char *fs = fss[i]; + + if (strcmp (fs, "!host") == 0) + *allow_host_out = 0; + if (strcmp (fs, "host:ro") == 0) + *allow_host_out = 1; + if (strcmp (fs, "host") == 0) + *allow_host_out = 2; + + if (strcmp (fs, "!home") == 0) + *allow_home_out = 0; + if (strcmp (fs, "home:ro") == 0) + *allow_home_out = 1; + if (strcmp (fs, "home") == 0) + *allow_home_out = 2; + } + } +} + +/* This is a simplified version that only looks at filesystem=host and + * filesystem=home, as such it should not cause false positives, but + * be may create a document for files that the app should have access + * to (e.g. when the app has a more strict access but the file is + * still accessible) */ +static gboolean +app_has_file_access_fallback (const char *target_app_id, + DocumentPermissionFlags target_perms, + const char *path) +{ + g_autofree char *user_metadata = NULL; + g_autofree char *system_metadata = NULL; + g_autofree char *user_override = NULL; + g_autofree char *system_override = NULL; + g_autofree char *user_global_override = NULL; + g_autofree char *system_global_override = NULL; + g_autofree char *homedir = NULL; + g_autofree char *canonical_path = NULL; + gboolean is_in_home = FALSE; + g_autofree char *user_installation = g_build_filename (g_get_user_data_dir (), "flatpak", NULL); + const char *system_installation = "/var/lib/flatpak"; + int allow_host = 0; + int allow_home = 0; + + if (g_str_has_prefix (path, "/usr") || g_str_has_prefix (path, "/app") || g_str_has_prefix (path, "/tmp")) + return FALSE; + + user_metadata = g_build_filename (user_installation, "app", target_app_id, "current/active/metadata", NULL); + system_metadata = g_build_filename (system_installation, "app", target_app_id, "current/active/metadata", NULL); + user_override = g_build_filename (user_installation, "overrides", target_app_id, NULL); + system_override = g_build_filename (system_installation, "overrides", target_app_id, NULL); + user_global_override = g_build_filename (user_installation, "overrides", "global", NULL); + system_global_override = g_build_filename (system_installation, "overrides", "global", NULL); + + metadata_check_file_access (system_metadata, &allow_host, &allow_home); + metadata_check_file_access (user_metadata, &allow_host, &allow_home); + metadata_check_file_access (system_global_override, &allow_host, &allow_home); + metadata_check_file_access (system_override, &allow_host, &allow_home); + metadata_check_file_access (user_global_override, &allow_host, &allow_home); + metadata_check_file_access (user_override, &allow_host, &allow_home); + + if (allow_host == 2 || + ((allow_host == 1) && + (target_perms & DOCUMENT_PERMISSION_FLAGS_WRITE) == 0)) + return TRUE; + + homedir = xdp_canonicalize_filename (g_get_home_dir ()); + canonical_path = xdp_canonicalize_filename (path); + + is_in_home = xdp_has_path_prefix (canonical_path, homedir); + + if (is_in_home && + ((allow_home == 2) || + (allow_home == 1 && (target_perms & DOCUMENT_PERMISSION_FLAGS_WRITE) == 0))) + return TRUE; + + return FALSE; +} + + +static gboolean +app_has_file_access (const char *target_app_id, + DocumentPermissionFlags target_perms, + const char *path) +{ + g_autoptr(GError) error = NULL; + g_autofree char *res = NULL; + g_autofree char *arg = NULL; + + if (target_app_id == NULL || target_app_id[0] == '\0') + return FALSE; + + /* First we try flatpak info --file-access=PATH APPID, which is supported on new versions */ + arg = g_strdup_printf ("--file-access=%s", path); + res = flatpak (&error, "info", arg, target_app_id, NULL); + + if (res) + { + if (strcmp (res, "read-write") == 0) + return TRUE; + + if (strcmp (res, "read-only") == 0 && + ((target_perms & DOCUMENT_PERMISSION_FLAGS_WRITE) == 0)) + return TRUE; + + return FALSE; + } + + /* Secondly we fall back to a simple check that will not be perfect but should not + cause false positives. */ + return app_has_file_access_fallback (target_app_id, target_perms, path); +} + +static void +portal_add_full (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info) +{ + g_autoptr(GVariant) array = NULL; + guint32 flags; + const char *target_app_id; + g_autofree const char **permissions = NULL; + DocumentPermissionFlags target_perms; + gsize n_args; + GDBusMessage *message; + GUnixFDList *fd_list; + g_autofree int *fd = NULL; + g_auto(GStrv) ids = NULL; + GError *error = NULL; + GVariantBuilder builder; + int fds_len; + int i; + const int *fds; + + g_variant_get (parameters, "(@ahu&s^a&s)", + &array, &flags, &target_app_id, &permissions); + + if ((flags & ~DOCUMENT_ADD_FLAGS_FLAGS_ALL) != 0) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid flags"); + return; + } + + target_perms = xdp_parse_permissions (permissions, &error); + if (error) + { + g_dbus_method_invocation_take_error (invocation, error); + return; + } + + n_args = g_variant_n_children (array); + fd = g_new (int, n_args); + message = g_dbus_method_invocation_get_message (invocation); + fd_list = g_dbus_message_get_unix_fd_list (message); + + if (fd_list == NULL) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "No fds passed"); + return; + } + + fds_len = 0; + fds = g_unix_fd_list_peek_fds (fd_list, &fds_len); + for (i = 0; i < n_args; i++) + { + int fd_id; + g_variant_get_child (array, i, "h", &fd_id); + if (fd_id < fds_len) + fd[i] = fds[fd_id]; + else + fd[i] = -1; + } + + ids = document_add_full (fd, NULL, NULL, n_args, flags, app_info, target_app_id, target_perms, &error); + + if (ids == NULL) + { + g_dbus_method_invocation_take_error (invocation, error); + return; + } + + g_variant_builder_init (&builder, G_VARIANT_TYPE_VARDICT); + g_variant_builder_add (&builder, "{sv}", "mountpoint", + g_variant_new_bytestring (xdp_fuse_get_mountpoint ())); + + g_dbus_method_invocation_return_value (invocation, + g_variant_new ("(^as@a{sv})", + (char **)ids, + g_variant_builder_end (&builder))); +} + +/* + * if the fd array contains fds that were not opened by the client itself, + * parent_dev and parent_ino must contain the st_dev/st_ino fields for the + * parent directory to check for, to prevent symlink attacks. + */ +char ** +document_add_full (int *fd, + int *parent_dev, + int *parent_ino, + int n_args, + DocumentAddFullFlags flags, + XdpAppInfo *app_info, + const char *target_app_id, + DocumentPermissionFlags target_perms, + GError **error) +{ + const char *app_id = xdp_app_info_get_id (app_info); + g_autoptr(GPtrArray) ids = g_ptr_array_new_with_free_func (g_free); + g_autoptr(GPtrArray) paths = g_ptr_array_new_with_free_func (g_free); + gboolean reuse_existing, persistent, as_needed_by_app, allow_write, is_dir; + g_autofree struct stat *real_dir_st_bufs = NULL; + struct stat st_buf; + g_autofree gboolean *writable = NULL; + int i; + + reuse_existing = (flags & DOCUMENT_ADD_FLAGS_REUSE_EXISTING) != 0; + persistent = (flags & DOCUMENT_ADD_FLAGS_PERSISTENT) != 0; + as_needed_by_app = (flags & DOCUMENT_ADD_FLAGS_AS_NEEDED_BY_APP) != 0; + is_dir = (flags & DOCUMENT_ADD_FLAGS_DIRECTORY) != 0; + allow_write = (target_perms & DOCUMENT_PERMISSION_FLAGS_WRITE) != 0; + + g_ptr_array_set_size (paths, n_args + 1); + g_ptr_array_set_size (ids, n_args + 1); + real_dir_st_bufs = g_new0 (struct stat, n_args); + writable = g_new0 (gboolean, n_args); + + for (i = 0; i < n_args; i++) + { + g_autofree char *path = NULL; + + if (!validate_fd (fd[i], app_info, is_dir ? VALIDATE_FD_FILE_TYPE_DIR : VALIDATE_FD_FILE_TYPE_REGULAR, &st_buf, &real_dir_st_bufs[i], &path, &writable[i], error)) + return NULL; + + if (parent_dev != NULL && parent_ino != NULL) + { + if (real_dir_st_bufs[i].st_dev != parent_dev[i] || + real_dir_st_bufs[i].st_ino != parent_ino[i]) + { + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Invalid parent directory"); + return NULL; + } + } + + if (allow_write && !writable[i]) + { + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Not enough permissions"); + return NULL; + } + + if (st_buf.st_dev == fuse_dev) + { + g_autofree char *real_path = NULL; + g_autofree char *id = NULL; + + /* The passed in fd is on the fuse filesystem itself */ + id = verify_existing_document (&st_buf, reuse_existing, is_dir, app_id, allow_write, &real_path); + if (id == NULL) + { + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid fd passed"); + return NULL; + } + + /* Maybe this was a file on a directory document and we can expose the real path instead */ + if (real_path) + { + g_autofree char *dirname = NULL; + + g_free (path); + path = g_steal_pointer (&real_path); + /* Need to update real_dir_st_bufs */ + if (is_dir) + dirname = g_strdup (path); + else + dirname = g_path_get_dirname (path); + if (lstat (dirname, &real_dir_st_bufs[i]) != 0) + { + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid fd passed"); + return NULL; + } + } + else + g_ptr_array_index(ids,i) = g_steal_pointer (&id); + } + + g_ptr_array_index(paths,i) = g_steal_pointer (&path); + } + + { + DocumentPermissionFlags caller_base_perms = DOCUMENT_PERMISSION_FLAGS_GRANT_PERMISSIONS | + DOCUMENT_PERMISSION_FLAGS_READ; + DocumentPermissionFlags caller_write_perms = DOCUMENT_PERMISSION_FLAGS_WRITE; + + /* If its a unique one its safe for the creator to delete it at will */ + if (!reuse_existing) + caller_write_perms |= DOCUMENT_PERMISSION_FLAGS_DELETE; + + XDP_AUTOLOCK (db); /* Lock once for all ops */ + + for (i = 0; i < n_args; i++) + { + const char *path = g_ptr_array_index(paths,i); + g_assert (path != NULL); + + if (as_needed_by_app && + app_has_file_access (target_app_id, target_perms, path)) + { + g_free (g_ptr_array_index(ids,i)); + g_ptr_array_index(ids,i) = g_strdup (""); + continue; + } + + if (g_ptr_array_index(ids,i) == NULL) + { + char *id = do_create_doc (&real_dir_st_bufs[i], path, reuse_existing, persistent, is_dir); + g_ptr_array_index(ids,i) = id; + + if (app_id[0] != '\0' && strcmp (app_id, target_app_id) != 0) + { + DocumentPermissionFlags caller_perms = caller_base_perms; + + if (writable[i]) + caller_perms |= caller_write_perms; + + g_autoptr(PermissionDbEntry) entry = permission_db_lookup (db, id);; + do_set_permissions (entry, id, app_id, caller_perms); + } + + if (target_app_id[0] != '\0' && target_perms != 0) + { + g_autoptr(PermissionDbEntry) entry = permission_db_lookup (db, id); + do_set_permissions (entry, id, target_app_id, target_perms); + } + } + } + } + + /* Invalidate with lock dropped to avoid deadlock */ + for (i = 0; i < n_args; i++) + { + const char *id = g_ptr_array_index (ids,i); + g_assert (id != NULL); + + if (*id == 0) + continue; + + xdp_fuse_invalidate_doc_app (id, NULL); + if (app_id[0] != '\0') + xdp_fuse_invalidate_doc_app (id, app_id); + if (target_app_id[0] != '\0' && target_perms != 0) + xdp_fuse_invalidate_doc_app (id, target_app_id); + } + + g_ptr_array_index(ids,n_args) = NULL; + + return g_strdupv ((char**)ids->pdata); +} + +static void +portal_add_named_full (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info) +{ + const char *app_id = xdp_app_info_get_id (app_info); + GDBusMessage *message; + GUnixFDList *fd_list; + int parent_fd_id, parent_fd, fds_len; + g_autofree char *parent_path = NULL; + const int *fds = NULL; + struct stat parent_st_buf; + gboolean reuse_existing, persistent, as_needed_by_app; + guint32 flags = 0; + const char *filename; + const char *target_app_id; + g_autofree const char **permissions = NULL; + g_autofree char *id = NULL; + g_autofree char *path = NULL; + DocumentPermissionFlags target_perms; + GVariantBuilder builder; + g_autoptr(GVariant) filename_v = NULL; + GError *error = NULL; + + g_variant_get (parameters, "(h@ayus^a&s)", &parent_fd_id, &filename_v, &flags, &target_app_id, &permissions); + filename = g_variant_get_bytestring (filename_v); + + /* This is only allowed from the host, or else we could leak existence of files */ + if (*app_id != 0) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Not enough permissions"); + return; + } + + if ((flags & ~DOCUMENT_ADD_FLAGS_FLAGS_ALL) != 0 || + /* Don't support directory named documents */ + (flags & DOCUMENT_ADD_FLAGS_DIRECTORY) != 0) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid flags"); + return; + } + + reuse_existing = (flags & DOCUMENT_ADD_FLAGS_REUSE_EXISTING) != 0; + persistent = (flags & DOCUMENT_ADD_FLAGS_PERSISTENT) != 0; + as_needed_by_app = (flags & DOCUMENT_ADD_FLAGS_AS_NEEDED_BY_APP) != 0; + + target_perms = xdp_parse_permissions (permissions, &error); + if (error) + { + g_dbus_method_invocation_take_error (invocation, error); + return; + } + + message = g_dbus_method_invocation_get_message (invocation); + fd_list = g_dbus_message_get_unix_fd_list (message); + + parent_fd = -1; + if (fd_list != NULL) + { + fds = g_unix_fd_list_peek_fds (fd_list, &fds_len); + if (parent_fd_id < fds_len) + parent_fd = fds[parent_fd_id]; + } + + if (strchr (filename, '/') != NULL || *filename == 0) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid filename passed"); + return; + } + + parent_path = xdp_app_info_get_path_for_fd (app_info, parent_fd, S_IFDIR, &parent_st_buf, NULL); + if (parent_path == NULL || parent_st_buf.st_dev == fuse_dev) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid fd passed"); + return; + } + + path = g_build_filename (parent_path, filename, NULL); + + g_debug ("portal_add_named_full %s", path); + + { + DocumentPermissionFlags caller_perms = + DOCUMENT_PERMISSION_FLAGS_GRANT_PERMISSIONS | + DOCUMENT_PERMISSION_FLAGS_READ | + DOCUMENT_PERMISSION_FLAGS_WRITE; + + /* If its a unique one its safe for the creator to + delete it at will */ + if (!reuse_existing) + caller_perms |= DOCUMENT_PERMISSION_FLAGS_DELETE; + + XDP_AUTOLOCK (db); + + if (as_needed_by_app && + app_has_file_access (target_app_id, target_perms, path)) + { + id = g_strdup (""); + } + else + { + id = do_create_doc (&parent_st_buf, path, reuse_existing, persistent, FALSE); + + if (app_id[0] != '\0' && strcmp (app_id, target_app_id) != 0) + { + g_autoptr(PermissionDbEntry) entry = permission_db_lookup (db, id);; + do_set_permissions (entry, id, app_id, caller_perms); + } + + if (target_app_id[0] != '\0' && target_perms != 0) + { + g_autoptr(PermissionDbEntry) entry = permission_db_lookup (db, id); + do_set_permissions (entry, id, target_app_id, target_perms); + } + } + } + + /* Invalidate with lock dropped to avoid deadlock */ + g_assert (id != NULL); + + if (*id != 0) + { + xdp_fuse_invalidate_doc_app (id, NULL); + if (app_id[0] != '\0') + xdp_fuse_invalidate_doc_app (id, app_id); + if (target_app_id[0] != '\0' && target_perms != 0) + xdp_fuse_invalidate_doc_app (id, target_app_id); + } + + g_variant_builder_init (&builder, G_VARIANT_TYPE ("a{sv}")); + g_variant_builder_add (&builder, "{sv}", "mountpoint", + g_variant_new_bytestring (xdp_fuse_get_mountpoint ())); + + g_dbus_method_invocation_return_value (invocation, + g_variant_new ("(s@a{sv})", + id, + g_variant_builder_end (&builder))); +} + +static void +portal_add_named (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info) +{ + const char *app_id = xdp_app_info_get_id (app_info); + GDBusMessage *message; + GUnixFDList *fd_list; + g_autofree char *id = NULL; + int parent_fd_id, parent_fd, fds_len; + const int *fds; + g_autofree char *parent_path = NULL; + g_autofree char *path = NULL; + struct stat parent_st_buf; + const char *filename; + gboolean reuse_existing, persistent; + + g_autoptr(GVariant) filename_v = NULL; + + g_variant_get (parameters, "(h@aybb)", &parent_fd_id, &filename_v, &reuse_existing, &persistent); + filename = g_variant_get_bytestring (filename_v); + + /* This is only allowed from the host, or else we could leak existence of files */ + if (*app_id != 0) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Not enough permissions"); + return; + } + + message = g_dbus_method_invocation_get_message (invocation); + fd_list = g_dbus_message_get_unix_fd_list (message); + + parent_fd = -1; + if (fd_list != NULL) + { + fds = g_unix_fd_list_peek_fds (fd_list, &fds_len); + if (parent_fd_id < fds_len) + parent_fd = fds[parent_fd_id]; + } + + if (strchr (filename, '/') != NULL || *filename == 0) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid filename passed"); + return; + } + + parent_path = xdp_app_info_get_path_for_fd (app_info, parent_fd, S_IFDIR, &parent_st_buf, NULL); + if (parent_path == NULL || parent_st_buf.st_dev == fuse_dev) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid fd passed"); + return; + } + + path = g_build_filename (parent_path, filename, NULL); + + XDP_AUTOLOCK (db); + + id = do_create_doc (&parent_st_buf, path, reuse_existing, persistent, FALSE); + + g_dbus_method_invocation_return_value (invocation, + g_variant_new ("(s)", id)); +} + +typedef void (*PortalMethod) (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info); + +static gboolean +handle_method (GCallback method_callback, + GDBusMethodInvocation *invocation) +{ + g_autoptr(GError) error = NULL; + g_autoptr(XdpAppInfo) app_info = NULL; + PortalMethod portal_method = (PortalMethod)method_callback; + + app_info = xdp_invocation_lookup_app_info_sync (invocation, NULL, &error); + if (app_info == NULL) + g_dbus_method_invocation_return_gerror (invocation, error); + else + portal_method (invocation, g_dbus_method_invocation_get_parameters (invocation), app_info); + + return TRUE; +} + +static gboolean +handle_get_mount_point (XdpDbusDocuments *object, GDBusMethodInvocation *invocation) +{ + if (fuse_dev == 0) + { + /* We mustn't reply to this until the FUSE mount point is open for + * business. */ + g_queue_push_tail (&get_mount_point_invocations, g_object_ref (invocation)); + return TRUE; + } + + xdp_dbus_documents_complete_get_mount_point (object, invocation, xdp_fuse_get_mountpoint ()); + return TRUE; +} + +static gboolean +portal_lookup (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info) +{ + const char *filename; + g_autofree char *path = NULL; + xdp_autofd int fd = -1; + struct stat st_buf, real_dir_st_buf; + g_autofree char *id = NULL; + GError *error = NULL; + gboolean is_dir; + + if (!xdp_app_info_is_host (app_info)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Not allowed in sandbox"); + return TRUE; + } + + g_variant_get (parameters, "(^&ay)", &filename); + + fd = open (filename, O_PATH | O_CLOEXEC); + if (fd == -1) + { + int errsv = errno; + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, + "%s", g_strerror (errsv)); + return TRUE; + } + + if (!validate_fd (fd, app_info, VALIDATE_FD_FILE_TYPE_ANY, &st_buf, &real_dir_st_buf, &path, NULL, &error)) + { + g_dbus_method_invocation_take_error (invocation, error); + return TRUE; + } + + is_dir = S_ISDIR (st_buf.st_mode); + + if (st_buf.st_dev == fuse_dev) + { + /* The passed in fd is on the fuse filesystem itself */ + id = xdp_fuse_lookup_id_for_inode (st_buf.st_ino, is_dir, NULL); + g_debug ("path on fuse, id %s", id); + } + else + { + g_autoptr(GVariant) data = NULL; + g_autoptr(GVariant) data_transient = NULL; + g_auto(GStrv) ids = NULL; + guint32 flags = 0; + + if (is_dir) + flags |= DOCUMENT_ENTRY_FLAG_DIRECTORY; + + data = g_variant_ref_sink (g_variant_new ("(^ayttu)", + path, + (guint64)real_dir_st_buf.st_dev, + (guint64)real_dir_st_buf.st_ino, + flags)); + ids = permission_db_list_ids_by_value (db, data); + if (ids[0] != NULL) + id = g_strdup (ids[0]); + + if (id == NULL) + { + g_auto(GStrv) transient_ids = NULL; + data_transient = g_variant_ref_sink (g_variant_new ("(^ayttu)", + path, + (guint64)real_dir_st_buf.st_dev, + (guint64)real_dir_st_buf.st_ino, + flags|DOCUMENT_ENTRY_FLAG_TRANSIENT)); + transient_ids = permission_db_list_ids_by_value (db, data_transient); + if (transient_ids[0] != NULL) + id = g_strdup (transient_ids[0]); + } + } + + g_dbus_method_invocation_return_value (invocation, + g_variant_new ("(s)", id ? id : "")); + + return TRUE; +} + +static GVariant * +get_app_permissions (PermissionDbEntry *entry) +{ + g_autofree const char **apps = NULL; + GVariantBuilder builder; + int i; + + apps = permission_db_entry_list_apps (entry); + g_variant_builder_init (&builder, G_VARIANT_TYPE ("a{sas}")); + + for (i = 0; apps[i] != NULL; i++) + { + g_autofree const char **permissions = permission_db_entry_list_permissions (entry, apps[i]); + g_variant_builder_add_value (&builder, + g_variant_new ("{s^as}", apps[i], permissions)); + } + + return g_variant_builder_end (&builder); +} + +static GVariant * +get_path (PermissionDbEntry *entry) +{ + g_autoptr (GVariant) data = permission_db_entry_get_data (entry); + const char *path; + + g_variant_get (data, "(^&ayttu)", &path, NULL, NULL, NULL); + return g_variant_new_bytestring (path); +} + +static gboolean +portal_info (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info) +{ + const char *id = NULL; + g_autoptr(PermissionDbEntry) entry = NULL; + + if (!xdp_app_info_is_host (app_info)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Not allowed in sandbox"); + return TRUE; + } + + g_variant_get (parameters, "(&s)", &id); + + XDP_AUTOLOCK (db); + + entry = permission_db_lookup (db, id); + + if (!entry) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid ID passed"); + return TRUE; + } + + g_dbus_method_invocation_return_value (invocation, + g_variant_new ("(@ay@a{sas})", + get_path (entry), + get_app_permissions (entry))); + + return TRUE; +} + +static gboolean +portal_list (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info) +{ + const char *app_id = xdp_app_info_get_id (app_info); + g_auto(GStrv) ids = NULL; + GVariantBuilder builder; + int i; + + if (!xdp_app_info_is_host (app_info)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Not allowed in sandbox"); + return TRUE; + } + + g_variant_get (parameters, "(&s)", &app_id); + + XDP_AUTOLOCK (db); + + if (strcmp (app_id, "") == 0) + ids = permission_db_list_ids (db); + else + ids = permission_db_list_ids_by_app (db, app_id); + + g_variant_builder_init (&builder, G_VARIANT_TYPE ("a{say}")); + for (i = 0; ids[i]; i++) + { + g_autoptr(PermissionDbEntry) entry = NULL; + + entry = permission_db_lookup (db, ids[i]); + + g_variant_builder_add (&builder, "{s@ay}", ids[i], get_path (entry)); + } + + g_dbus_method_invocation_return_value (invocation, + g_variant_new ("(@a{say})", + g_variant_builder_end (&builder))); + + return TRUE; +} + +static void +peer_died_cb (const char *name) +{ + stop_file_transfers_for_sender (name); +} + +static void +on_bus_acquired (GDBusConnection *connection, + const gchar *name, + gpointer user_data) +{ + GError *error = NULL; + GDBusInterfaceSkeleton *file_transfer; + + dbus_api = xdp_dbus_documents_skeleton_new (); + + xdp_dbus_documents_set_version (XDP_DBUS_DOCUMENTS (dbus_api), 4); + + g_signal_connect_swapped (dbus_api, "handle-get-mount-point", G_CALLBACK (handle_get_mount_point), NULL); + g_signal_connect_swapped (dbus_api, "handle-add", G_CALLBACK (handle_method), portal_add); + g_signal_connect_swapped (dbus_api, "handle-add-named", G_CALLBACK (handle_method), portal_add_named); + g_signal_connect_swapped (dbus_api, "handle-add-full", G_CALLBACK (handle_method), portal_add_full); + g_signal_connect_swapped (dbus_api, "handle-add-named-full", G_CALLBACK (handle_method), portal_add_named_full); + g_signal_connect_swapped (dbus_api, "handle-grant-permissions", G_CALLBACK (handle_method), portal_grant_permissions); + g_signal_connect_swapped (dbus_api, "handle-revoke-permissions", G_CALLBACK (handle_method), portal_revoke_permissions); + g_signal_connect_swapped (dbus_api, "handle-delete", G_CALLBACK (handle_method), portal_delete); + g_signal_connect_swapped (dbus_api, "handle-lookup", G_CALLBACK (handle_method), portal_lookup); + g_signal_connect_swapped (dbus_api, "handle-info", G_CALLBACK (handle_method), portal_info); + g_signal_connect_swapped (dbus_api, "handle-list", G_CALLBACK (handle_method), portal_list); + + file_transfer = file_transfer_create (); + g_dbus_interface_skeleton_set_flags (file_transfer, + G_DBUS_INTERFACE_SKELETON_FLAGS_HANDLE_METHOD_INVOCATIONS_IN_THREAD); + + xdp_connection_track_name_owners (connection, peer_died_cb); + + if (!g_dbus_interface_skeleton_export (G_DBUS_INTERFACE_SKELETON (dbus_api), + connection, + "/org/freedesktop/portal/documents", + &error)) + { + g_warning ("error: %s", error->message); + g_error_free (error); + } + + g_debug ("Providing portal %s", g_dbus_interface_skeleton_get_info (G_DBUS_INTERFACE_SKELETON (dbus_api))->name); + + if (!g_dbus_interface_skeleton_export (file_transfer, + connection, + "/org/freedesktop/portal/documents", + &error)) + { + g_warning ("error: %s", error->message); + g_error_free (error); + } + + g_debug ("Providing portal %s", g_dbus_interface_skeleton_get_info (G_DBUS_INTERFACE_SKELETON (file_transfer))->name); +} + +static void +on_name_acquired (GDBusConnection *connection, + const gchar *name, + gpointer user_data) +{ + struct stat stbuf; + gpointer invocation; + + g_debug ("%s acquired", name); + + if (!xdp_fuse_init (&exit_error)) + { + final_exit_status = 6; + g_printerr ("fuse init failed: %s", exit_error->message); + g_main_loop_quit (loop); + return; + } + + if (stat (xdp_fuse_get_mountpoint (), &stbuf) != 0) + { + g_set_error (&exit_error, G_DBUS_ERROR, G_DBUS_ERROR_FAILED, "fuse stat failed: %s", g_strerror (errno)); + final_exit_status = 7; + g_printerr ("fuse stat failed: %s", g_strerror (errno)); + g_main_loop_quit (loop); + return; + } + + fuse_dev = stbuf.st_dev; + + while ((invocation = g_queue_pop_head (&get_mount_point_invocations)) != NULL) + { + xdp_dbus_documents_complete_get_mount_point (dbus_api, invocation, xdp_fuse_get_mountpoint ()); + g_object_unref (invocation); + } +} + +static void +on_name_lost (GDBusConnection *connection, + const gchar *name, + gpointer user_data) +{ + g_debug ("%s lost", name); + + if (final_exit_status == 0) + final_exit_status = 20; + + if (exit_error == NULL) + g_set_error (&exit_error, G_DBUS_ERROR, G_DBUS_ERROR_FAILED, "D-Bus name \"%s\" lost", name); + + g_main_loop_quit (loop); +} + +void +on_fuse_unmount (void) +{ + if (!g_main_loop_is_running (loop)) + return; + + g_debug ("fuse fs unmounted externally"); + + if (final_exit_status == 0) + final_exit_status = 21; + + if (exit_error == NULL) + g_set_error (&exit_error, G_IO_ERROR, G_IO_ERROR_FAILED, "Fuse filesystem unmounted"); + + g_main_loop_quit (loop); +} + +static void +exit_handler (int sig) +{ + /* We cannot set exit_error here, because malloc() in a signal handler + * is undefined behaviour. Rely on main() coping gracefully with + * that. */ + g_main_loop_quit (loop); +} + +static void +session_bus_closed (GDBusConnection *connection, + gboolean remote_peer_vanished, + GError *bus_error) +{ + if (exit_error == NULL) + g_set_error (&exit_error, G_IO_ERROR, G_IO_ERROR_BROKEN_PIPE, "Disconnected from session bus"); + + g_main_loop_quit (loop); +} + +static int +set_one_signal_handler (int sig, + void (*handler)(int), + int remove) +{ + struct sigaction sa; + struct sigaction old_sa; + + memset (&sa, 0, sizeof (struct sigaction)); + sa.sa_handler = remove ? SIG_DFL : handler; + sigemptyset (&(sa.sa_mask)); + sa.sa_flags = 0; + + if (sigaction (sig, NULL, &old_sa) == -1) + { + g_warning ("cannot get old signal handler"); + return -1; + } + + if (old_sa.sa_handler == (remove ? handler : SIG_DFL) && + sigaction (sig, &sa, NULL) == -1) + { + g_warning ("cannot set signal handler"); + return -1; + } + + return 0; +} + +static gboolean opt_verbose; +static gboolean opt_replace; +static gboolean opt_version; + +static GOptionEntry entries[] = { + { "verbose", 'v', 0, G_OPTION_ARG_NONE, &opt_verbose, "Print debug information", NULL }, + { "replace", 'r', 0, G_OPTION_ARG_NONE, &opt_replace, "Replace", NULL }, + { "version", 0, 0, G_OPTION_ARG_NONE, &opt_version, "Print version and exit", NULL }, + { NULL } +}; + +static void +message_handler (const gchar *log_domain, + GLogLevelFlags log_level, + const gchar *message, + gpointer user_data) +{ + /* Make this look like normal console output */ + if (log_level & G_LOG_LEVEL_DEBUG) + printf ("XDP: %s\n", message); + else + printf ("%s: %s\n", g_get_prgname (), message); +} + +static void +printerr_handler (const gchar *string) +{ + fprintf (stderr, "error: %s\n", string); +} + +int +main (int argc, + char **argv) +{ + guint owner_id; + + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + GDBusConnection *session_bus; + g_autoptr(GOptionContext) context = NULL; + GDBusMethodInvocation *invocation; + + setlocale (LC_ALL, ""); + + /* Avoid even loading gvfs to avoid accidental confusion */ + g_setenv ("GIO_USE_VFS", "local", TRUE); + + g_set_printerr_handler (printerr_handler); + + context = g_option_context_new ("- document portal"); + g_option_context_add_main_entries (context, entries, NULL); + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + g_printerr ("Option parsing failed: %s", error->message); + return 1; + } + + if (opt_version) + { + g_print ("%s\n", PACKAGE_STRING); + exit (EXIT_SUCCESS); + } + + if (opt_verbose) + g_log_set_handler (G_LOG_DOMAIN, G_LOG_LEVEL_DEBUG, message_handler, NULL); + + g_set_prgname (argv[0]); + + loop = g_main_loop_new (NULL, FALSE); + + path = g_build_filename (g_get_user_data_dir (), "flatpak/db", TABLE_NAME, NULL); + db = permission_db_new (path, FALSE, &error); + if (db == NULL) + { + g_printerr ("Failed to load db from '%s': %s", path, error->message); + exit (2); + } + + session_bus = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, &error); + if (session_bus == NULL) + { + g_printerr ("No session bus: %s", error->message); + exit (3); + } + + permission_store = xdg_permission_store_proxy_new_sync (session_bus, G_DBUS_PROXY_FLAGS_NONE, + "org.freedesktop.impl.portal.PermissionStore", + "/org/freedesktop/impl/portal/PermissionStore", + NULL, &error); + if (permission_store == NULL) + { + g_print ("No permission store: %s", error->message); + exit (4); + } + + /* We want do do our custom post-mainloop exit */ + g_dbus_connection_set_exit_on_close (session_bus, FALSE); + + g_signal_connect (session_bus, "closed", G_CALLBACK (session_bus_closed), NULL); + + if (set_one_signal_handler (SIGHUP, exit_handler, 0) == -1 || + set_one_signal_handler (SIGINT, exit_handler, 0) == -1 || + set_one_signal_handler (SIGTERM, exit_handler, 0) == -1 || + set_one_signal_handler (SIGPIPE, SIG_IGN, 0) == -1) + exit (5); + + owner_id = g_bus_own_name (G_BUS_TYPE_SESSION, + "org.freedesktop.portal.Documents", + G_BUS_NAME_OWNER_FLAGS_ALLOW_REPLACEMENT | (opt_replace ? G_BUS_NAME_OWNER_FLAGS_REPLACE : 0), + on_bus_acquired, + on_name_acquired, + on_name_lost, + NULL, + NULL); + + g_main_loop_run (loop); + + while ((invocation = g_queue_pop_head (&get_mount_point_invocations)) != NULL) + { + if (exit_error != NULL) + g_dbus_method_invocation_return_gerror (invocation, exit_error); + else + g_dbus_method_invocation_return_error (invocation, G_DBUS_ERROR, G_DBUS_ERROR_FAILED, "Terminated"); + + g_object_unref (invocation); + } + + xdp_fuse_exit (); + + g_bus_unown_name (owner_id); + + return final_exit_status; +} diff --git a/document-portal/document-portal.h b/document-portal/document-portal.h new file mode 100644 index 0000000..e9ddc4c --- /dev/null +++ b/document-portal/document-portal.h @@ -0,0 +1,49 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include +#include "document-enums.h" + +typedef enum { + VALIDATE_FD_FILE_TYPE_REGULAR, + VALIDATE_FD_FILE_TYPE_DIR, + VALIDATE_FD_FILE_TYPE_ANY, +} ValidateFdType; + +gboolean validate_fd (int fd, + XdpAppInfo *app_info, + ValidateFdType ensure_type, + struct stat *st_buf, + struct stat *real_parent_st_buf, + char **path_out, + gboolean *writable_out, + GError **error); + +char ** document_add_full (int *fd, + int *parent_dev, + int *parent_ino, + int n_args, + DocumentAddFullFlags flags, + XdpAppInfo *app_info, + const char *target_app_id, + DocumentPermissionFlags target_perms, + GError **error); diff --git a/document-portal/document-store.c b/document-portal/document-store.c new file mode 100644 index 0000000..a6ea853 --- /dev/null +++ b/document-portal/document-store.c @@ -0,0 +1,135 @@ +#include "config.h" +#include +#include +#include +#include "document-store.h" +#include "src/xdp-utils.h" + +const char ** +xdg_unparse_permissions (DocumentPermissionFlags permissions) +{ + GPtrArray *array; + + array = g_ptr_array_new (); + + if (permissions & DOCUMENT_PERMISSION_FLAGS_READ) + g_ptr_array_add (array, "read"); + if (permissions & DOCUMENT_PERMISSION_FLAGS_WRITE) + g_ptr_array_add (array, "write"); + if (permissions & DOCUMENT_PERMISSION_FLAGS_GRANT_PERMISSIONS) + g_ptr_array_add (array, "grant-permissions"); + if (permissions & DOCUMENT_PERMISSION_FLAGS_DELETE) + g_ptr_array_add (array, "delete"); + + g_ptr_array_add (array, NULL); + return (const char **) g_ptr_array_free (array, FALSE); +} + +DocumentPermissionFlags +xdp_parse_permissions (const char **permissions, + GError **error) +{ + DocumentPermissionFlags perms; + int i; + + perms = 0; + for (i = 0; permissions[i]; i++) + { + if (strcmp (permissions[i], "read") == 0) + perms |= DOCUMENT_PERMISSION_FLAGS_READ; + else if (strcmp (permissions[i], "write") == 0) + perms |= DOCUMENT_PERMISSION_FLAGS_WRITE; + else if (strcmp (permissions[i], "grant-permissions") == 0) + perms |= DOCUMENT_PERMISSION_FLAGS_GRANT_PERMISSIONS; + else if (strcmp (permissions[i], "delete") == 0) + perms |= DOCUMENT_PERMISSION_FLAGS_DELETE; + else + { + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "No such permission"); + return 0; + } + } + + return perms; +} + +DocumentPermissionFlags +document_entry_get_permissions (PermissionDbEntry *entry, + const char *app_id) +{ + g_autofree const char **permissions = NULL; + + if (strcmp (app_id, "") == 0) + return DOCUMENT_PERMISSION_FLAGS_ALL; + + permissions = permission_db_entry_list_permissions (entry, app_id); + return xdp_parse_permissions (permissions, NULL); +} + +gboolean +document_entry_has_permissions (PermissionDbEntry *entry, + const char *app_id, + DocumentPermissionFlags perms) +{ + DocumentPermissionFlags current_perms; + + current_perms = document_entry_get_permissions (entry, app_id); + + return (current_perms & perms) == perms; +} + +char * +xdp_name_from_id (guint32 doc_id) +{ + return g_strdup_printf ("%x", doc_id); +} + +const char * +document_entry_get_path (PermissionDbEntry *entry) +{ + g_autoptr(GVariant) v = permission_db_entry_get_data (entry); + g_autoptr(GVariant) c = g_variant_get_child_value (v, 0); + return g_variant_get_bytestring (c); +} + +char * +document_entry_dup_basename (PermissionDbEntry *entry) +{ + const char *path = document_entry_get_path (entry); + + return g_path_get_basename (path); +} + +char * +document_entry_dup_dirname (PermissionDbEntry *entry) +{ + const char *path = document_entry_get_path (entry); + + return g_path_get_dirname (path); +} + +guint64 +document_entry_get_device (PermissionDbEntry *entry) +{ + g_autoptr(GVariant) v = permission_db_entry_get_data (entry); + g_autoptr(GVariant) c = g_variant_get_child_value (v, 1); + return g_variant_get_uint64 (c); +} + +guint64 +document_entry_get_inode (PermissionDbEntry *entry) +{ + g_autoptr(GVariant) v = permission_db_entry_get_data (entry); + g_autoptr(GVariant) c = g_variant_get_child_value (v, 2); + return g_variant_get_uint64 (c); +} + +guint32 +document_entry_get_flags (PermissionDbEntry *entry) +{ + g_autoptr(GVariant) v = permission_db_entry_get_data (entry); + g_autoptr(GVariant) c = g_variant_get_child_value (v, 3); + return g_variant_get_uint32 (c); +} diff --git a/document-portal/document-store.h b/document-portal/document-store.h new file mode 100644 index 0000000..5af5d7e --- /dev/null +++ b/document-portal/document-store.h @@ -0,0 +1,35 @@ +#ifndef XDP_UTIL_H +#define XDP_UTIL_H + +#include +#include "permission-db.h" +#include "document-enums.h" + +G_BEGIN_DECLS + +#define DOCUMENT_ENTRY_FLAG_UNIQUE (1 << 0) +#define DOCUMENT_ENTRY_FLAG_TRANSIENT (1 << 1) +#define DOCUMENT_ENTRY_FLAG_DIRECTORY (1 << 2) + +const char ** xdg_unparse_permissions (DocumentPermissionFlags permissions); +DocumentPermissionFlags xdp_parse_permissions (const char **permissions, + GError **error); + +DocumentPermissionFlags document_entry_get_permissions (PermissionDbEntry *entry, + const char *app_id); +gboolean document_entry_has_permissions (PermissionDbEntry *entry, + const char *app_id, + DocumentPermissionFlags perms); +const char * document_entry_get_path (PermissionDbEntry *entry); +char * document_entry_dup_basename (PermissionDbEntry *entry); +char * document_entry_dup_dirname (PermissionDbEntry *entry); +guint64 document_entry_get_device (PermissionDbEntry *entry); +guint64 document_entry_get_inode (PermissionDbEntry *entry); +guint32 document_entry_get_flags (PermissionDbEntry *entry); + +char * xdp_name_from_id (guint32 doc_id); + + +G_END_DECLS + +#endif /* XDP_UTIL_H */ diff --git a/document-portal/file-transfer.c b/document-portal/file-transfer.c new file mode 100644 index 0000000..2f5087d --- /dev/null +++ b/document-portal/file-transfer.c @@ -0,0 +1,571 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include +#include +#include + +#include +#include +#include +#include + +#include +#include + +#include "file-transfer.h" +#include "src/xdp-utils.h" +#include "document-portal-dbus.h" +#include "document-enums.h" +#include "document-portal.h" +#include "document-portal-fuse.h" + +static XdpDbusFileTransfer *file_transfer; + +typedef struct +{ + char *path; + int parent_dev; + int parent_ino; +} ExportedFile; + +static void +exported_file_free (gpointer data) +{ + ExportedFile *file = data; + + g_free (file->path); + g_free (file); +} + +typedef struct +{ + GObject object; + GMutex mutex; + + GPtrArray *files; + gboolean writable; + gboolean autostop; + char *key; + char *sender; + XdpAppInfo *app_info; +} FileTransfer; + +typedef struct +{ + GObjectClass parent_class; +} FileTransferClass; + +static GType file_transfer_get_type (void); + +G_DEFINE_TYPE (FileTransfer, file_transfer, G_TYPE_OBJECT) + +G_DEFINE_AUTOPTR_CLEANUP_FUNC (FileTransfer, g_object_unref); + +static void +file_transfer_init (FileTransfer *transfer) +{ + g_mutex_init (&transfer->mutex); +} + +static void +file_transfer_finalize (GObject *object) +{ + FileTransfer *transfer = (FileTransfer *)object; + + g_mutex_clear (&transfer->mutex); + xdp_app_info_unref (transfer->app_info); + g_ptr_array_unref (transfer->files); + g_free (transfer->key); + g_free (transfer->sender); + + G_OBJECT_CLASS (file_transfer_parent_class)->finalize (object); +} + +static void +file_transfer_class_init (FileTransferClass *class) +{ + G_OBJECT_CLASS (class)->finalize = file_transfer_finalize; +} + +static inline void +auto_unlock_unref_helper (FileTransfer **transfer) +{ + if (!*transfer) + return; + + g_mutex_unlock (&(*transfer)->mutex); + g_object_unref (*transfer); +} + +static inline FileTransfer * +auto_lock_helper (FileTransfer *transfer) +{ + if (transfer) + g_mutex_lock (&transfer->mutex); + return transfer; +} + +#define TRANSFER_AUTOLOCK_UNREF(transfer) \ + G_GNUC_UNUSED __attribute__((cleanup (auto_unlock_unref_helper))) \ + FileTransfer * G_PASTE (auto_unlock_unref, __LINE__) = \ + auto_lock_helper (transfer); + +G_LOCK_DEFINE (transfers); +static GHashTable *transfers; + +static FileTransfer * +lookup_transfer (const char *key) +{ + FileTransfer *transfer; + + G_LOCK (transfers); + transfer = (FileTransfer *)g_hash_table_lookup (transfers, key); + if (transfer) + g_object_ref (transfer); + G_UNLOCK (transfers); + + return transfer; +} + +static FileTransfer * +file_transfer_start (XdpAppInfo *app_info, + const char *sender, + gboolean writable, + gboolean autostop) +{ + FileTransfer *transfer; + + transfer = g_object_new (file_transfer_get_type (), NULL); + + transfer->app_info = xdp_app_info_ref (app_info); + transfer->sender = g_strdup (sender); + transfer->writable = writable; + transfer->autostop = autostop; + transfer->files = g_ptr_array_new_with_free_func (exported_file_free); + + G_LOCK (transfers); + do { + guint64 key; + g_free (transfer->key); + key = g_random_int (); + key = (key << 32) | g_random_int (); + transfer->key = g_strdup_printf ("%lu", key); + } + while (g_hash_table_contains (transfers, transfer->key)); + g_hash_table_insert (transfers, transfer->key, g_object_ref (transfer)); + G_UNLOCK (transfers); + + g_debug ("start file transfer owned by '%s' (%s)", + xdp_app_info_get_id (transfer->app_info), + transfer->sender); + + return transfer; +} + +static gboolean +stop (gpointer data) +{ + FileTransfer *transfer = data; + + g_object_unref (transfer); + + return G_SOURCE_REMOVE; +} + +static void +file_transfer_stop (FileTransfer *transfer) +{ + GDBusConnection *bus; + + g_debug ("stop file transfer owned by '%s' (%s)", + xdp_app_info_get_id (transfer->app_info), + transfer->sender); + + bus = g_dbus_interface_skeleton_get_connection (G_DBUS_INTERFACE_SKELETON (file_transfer)); + g_dbus_connection_emit_signal (bus, + transfer->sender, + "/org/freedesktop/portal/documents", + "org.freedesktop.portal.FileTransfer", + "TransferClosed", + g_variant_new ("(s)", transfer->key), + NULL); + + G_LOCK (transfers); + g_hash_table_steal (transfers, transfer->key); + G_UNLOCK (transfers); + + g_idle_add (stop, transfer); +} + +static void +file_transfer_add_file (FileTransfer *transfer, + const char *path, + struct stat *parent_st_buf) +{ + ExportedFile *file; + + file = g_new (ExportedFile, 1); + file->path = g_strdup (path); + file->parent_dev = parent_st_buf->st_dev; + file->parent_ino = parent_st_buf->st_ino; + + g_ptr_array_add (transfer->files, file); +} + +static char ** +file_transfer_execute (FileTransfer *transfer, + XdpAppInfo *target_app_info, + GError **error) +{ + guint32 flags; + DocumentPermissionFlags perms; + const char *target_app_id; + int n_fds; + g_autofree int *fds = NULL; + g_autofree int *parent_devs = NULL; + g_autofree int *parent_inos = NULL; + int i; + g_auto(GStrv) ids = NULL; + char **files = NULL; + + g_debug ("retrieve %d files for %s from file transfer owned by '%s' (%s)", + transfer->files->len, + xdp_app_info_get_id (target_app_info), + xdp_app_info_get_id (transfer->app_info), + transfer->sender); + + /* if the target is unsandboxed, just return the files as-is */ + if (xdp_app_info_is_host (target_app_info)) + { + files = g_new (char *, transfer->files->len + 1); + for (i = 0; i < transfer->files->len; i++) + { + ExportedFile *file = (ExportedFile*)g_ptr_array_index (transfer->files, i); + files[i] = g_strdup (file->path); + } + files[i] = NULL; + return files; + } + + flags = DOCUMENT_ADD_FLAGS_REUSE_EXISTING | DOCUMENT_ADD_FLAGS_AS_NEEDED_BY_APP; + + perms = DOCUMENT_PERMISSION_FLAGS_READ; + if (transfer->writable) + perms |= DOCUMENT_PERMISSION_FLAGS_WRITE; + + target_app_id = xdp_app_info_get_id (target_app_info); + + n_fds = transfer->files->len; + fds = g_new (int, n_fds); + parent_devs = g_new (int, n_fds); + parent_inos = g_new (int, n_fds); + for (i = 0; i < n_fds; i++) + { + ExportedFile *file = (ExportedFile*)g_ptr_array_index (transfer->files, i); + + fds[i] = open (file->path, O_PATH | O_CLOEXEC); + if (fds[i] == -1) + { + g_set_error (error, G_IO_ERROR, g_io_error_from_errno (errno), "File transfer %s failed", transfer->key); + for (; i > 0; i--) + close (fds[i - 1]); + return NULL; + } + + parent_devs[i] = file->parent_dev; + parent_inos[i] = file->parent_ino; + } + + ids = document_add_full (fds, parent_devs, parent_inos, n_fds, flags, transfer->app_info, target_app_id, perms, error); + + for (i = 0; i < n_fds; i++) + close (fds[i]); + + if (ids) + { + const char *mountpoint = xdp_fuse_get_mountpoint (); + files = g_new (char *, n_fds + 1); + for (i = 0; i < n_fds; i++) + { + ExportedFile *file = (ExportedFile *) g_ptr_array_index (transfer->files, i); + + if (ids[i][0] == '\0') + files[i] = g_strdup (file->path); + else + { + g_autofree char *name = g_path_get_basename (file->path); + files[i] = g_build_filename (mountpoint, ids[i], name, NULL); + } + } + files[n_fds] = NULL; + } + + return files; +} + +static void +start_transfer (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info) +{ + g_autoptr(GVariant) options = NULL; + g_autoptr(FileTransfer) transfer = NULL; + gboolean writable; + gboolean autostop; + const char *sender; + + g_variant_get (parameters, "(@a{sv})", &options); + if (!g_variant_lookup (options, "writable", "b", &writable)) + writable = FALSE; + + if (!g_variant_lookup (options, "autostop", "b", &autostop)) + autostop = TRUE; + + sender = g_dbus_method_invocation_get_sender (invocation); + + transfer = file_transfer_start (app_info, sender, writable, autostop); + + g_dbus_method_invocation_return_value (invocation, g_variant_new ("(s)", transfer->key)); +} + +static void +add_files (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info) +{ + FileTransfer *transfer; + const char *key; + g_autoptr(GVariant) options = NULL; + GDBusMessage *message; + GUnixFDList *fd_list; + g_autoptr(GVariantIter) iter = NULL; + int fd_id; + const int *fds; + int n_fds; + + g_variant_get (parameters, "(&sah@a{sv})", &key, &iter, &options); + + transfer = lookup_transfer (key); + if (transfer == NULL) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid transfer"); + return; + } + + TRANSFER_AUTOLOCK_UNREF (transfer); + + if (strcmp (transfer->sender, g_dbus_method_invocation_get_sender (invocation)) != 0) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid transfer"); + return; + } + + message = g_dbus_method_invocation_get_message (invocation); + fd_list = g_dbus_message_get_unix_fd_list (message); + + fds = g_unix_fd_list_peek_fds (fd_list, &n_fds); + + g_debug ("add %d files to file transfer owned by '%s' (%s)", n_fds, + xdp_app_info_get_id (transfer->app_info), + transfer->sender); + + while (g_variant_iter_next (iter, "h", &fd_id)) + { + int fd = -1; + g_autofree char *path = NULL; + gboolean fd_is_writable; + struct stat st_buf; + struct stat parent_st_buf; + + if (fd_id < n_fds) + fd = fds[fd_id]; + + if (fd == -1) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid transfer"); + return; + } + + if (!validate_fd (fd, app_info, VALIDATE_FD_FILE_TYPE_REGULAR, &st_buf, &parent_st_buf, &path, &fd_is_writable, NULL) || + (transfer->writable && !fd_is_writable)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Can't export file"); + return; + } + + file_transfer_add_file (transfer, path, &parent_st_buf); + } + + g_dbus_method_invocation_return_value (invocation, NULL); +} + + +static void +retrieve_files (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info) +{ + const char *key; + FileTransfer *transfer; + g_auto(GStrv) files = NULL; + GError *error = NULL; + + g_variant_get (parameters, "(&s@a{sv})", &key, NULL); + + transfer = lookup_transfer (key); + if (transfer == NULL) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid transfer"); + return; + } + + TRANSFER_AUTOLOCK_UNREF (transfer); + + files = file_transfer_execute (transfer, app_info, &error); + if (files == NULL) + g_dbus_method_invocation_return_gerror (invocation, error); + else + g_dbus_method_invocation_return_value (invocation, g_variant_new ("(^as)", files)); + + if (transfer->autostop) + file_transfer_stop (transfer); +} + +static void +stop_transfer (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info) +{ + const char *key; + FileTransfer *transfer; + + g_variant_get (parameters, "(&s)", &key); + + transfer = lookup_transfer (key); + if (transfer == NULL) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid transfer"); + return; + } + + TRANSFER_AUTOLOCK_UNREF (transfer); + + file_transfer_stop (transfer); + + g_dbus_method_invocation_return_value (invocation, NULL); +} + +typedef void (*PortalMethod) (GDBusMethodInvocation *invocation, + GVariant *parameters, + XdpAppInfo *app_info); + +static gboolean +handle_method (GCallback method_callback, + GDBusMethodInvocation *invocation) +{ + g_autoptr(GError) error = NULL; + g_autoptr(XdpAppInfo) app_info = NULL; + PortalMethod portal_method = (PortalMethod)method_callback; + + app_info = xdp_invocation_lookup_app_info_sync (invocation, NULL, &error); + if (app_info == NULL) + g_dbus_method_invocation_return_gerror (invocation, error); + else + portal_method (invocation, g_dbus_method_invocation_get_parameters (invocation), app_info); + + return TRUE; +} + +GDBusInterfaceSkeleton * +file_transfer_create (void) +{ + file_transfer = xdp_dbus_file_transfer_skeleton_new (); + + g_signal_connect_swapped (file_transfer, "handle-start-transfer", G_CALLBACK (handle_method), start_transfer); + g_signal_connect_swapped (file_transfer, "handle-add-files", G_CALLBACK (handle_method), add_files); + g_signal_connect_swapped (file_transfer, "handle-retrieve-files", G_CALLBACK (handle_method), retrieve_files); + g_signal_connect_swapped (file_transfer, "handle-stop-transfer", G_CALLBACK (handle_method), stop_transfer); + + xdp_dbus_file_transfer_set_version (XDP_DBUS_FILE_TRANSFER (file_transfer), 1); + + transfers = g_hash_table_new_full (g_str_hash, g_str_equal, NULL, g_object_unref); + + return G_DBUS_INTERFACE_SKELETON (file_transfer); +} + +void +stop_file_transfers_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + const char *sender = (const char *)task_data; + GHashTableIter iter; + FileTransfer *transfer; + + G_LOCK (transfers); + if (transfers) + { + g_hash_table_iter_init (&iter, transfers); + while (g_hash_table_iter_next (&iter, NULL, (gpointer *)&transfer)) + { + if (strcmp (sender, transfer->sender) == 0) + { + g_print ("removing transfer %s for dead peer %s\n", transfer->key, transfer->sender); + g_hash_table_iter_remove (&iter); + } + } + } + G_UNLOCK (transfers); +} + +void +stop_file_transfers_for_sender (const char *sender) +{ + GTask *task; + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_strdup (sender), g_free); + g_task_run_in_thread (task, stop_file_transfers_in_thread_func); + g_object_unref (task); +} diff --git a/document-portal/file-transfer.h b/document-portal/file-transfer.h new file mode 100644 index 0000000..7e0a415 --- /dev/null +++ b/document-portal/file-transfer.h @@ -0,0 +1,27 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton *file_transfer_create (void); + +void stop_file_transfers_for_sender (const char *name); diff --git a/document-portal/gvdb/gvdb-builder.c b/document-portal/gvdb/gvdb-builder.c new file mode 100644 index 0000000..3ba5140 --- /dev/null +++ b/document-portal/gvdb/gvdb-builder.c @@ -0,0 +1,538 @@ +/* + * Copyright © 2010 Codethink Limited + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the licence, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, see . + * + * Author: Ryan Lortie + */ + +#include "gvdb-builder.h" +#include "gvdb-format.h" + +#include +#include +#if !defined(G_OS_WIN32) || !defined(_MSC_VER) +#include +#endif +#include + + +struct _GvdbItem +{ + gchar *key; + guint32 hash_value; + guint32_le assigned_index; + GvdbItem *parent; + GvdbItem *sibling; + GvdbItem *next; + + /* one of: + * this: + */ + GVariant *value; + + /* this: */ + GHashTable *table; + + /* or this: */ + GvdbItem *child; +}; + +static void +gvdb_item_free (gpointer data) +{ + GvdbItem *item = data; + + g_free (item->key); + + if (item->value) + g_variant_unref (item->value); + + if (item->table) + g_hash_table_unref (item->table); + + g_slice_free (GvdbItem, item); +} + +GHashTable * +gvdb_hash_table_new (GHashTable *parent, + const gchar *name_in_parent) +{ + GHashTable *table; + + table = g_hash_table_new_full (g_str_hash, g_str_equal, + g_free, gvdb_item_free); + + if (parent) + { + GvdbItem *item; + + item = gvdb_hash_table_insert (parent, name_in_parent); + gvdb_item_set_hash_table (item, table); + } + + return table; +} + +static guint32 +djb_hash (const gchar *key) +{ + guint32 hash_value = 5381; + + while (*key) + hash_value = hash_value * 33 + *(signed char *)key++; + + return hash_value; +} + +GvdbItem * +gvdb_hash_table_insert (GHashTable *table, + const gchar *key) +{ + GvdbItem *item; + + item = g_slice_new0 (GvdbItem); + item->key = g_strdup (key); + item->hash_value = djb_hash (key); + + g_hash_table_insert (table, g_strdup (key), item); + + return item; +} + +void +gvdb_hash_table_insert_string (GHashTable *table, + const gchar *key, + const gchar *value) +{ + GvdbItem *item; + + item = gvdb_hash_table_insert (table, key); + gvdb_item_set_value (item, g_variant_new_string (value)); +} + +void +gvdb_item_set_value (GvdbItem *item, + GVariant *value) +{ + g_return_if_fail (!item->value && !item->table && !item->child); + + item->value = g_variant_ref_sink (value); +} + +void +gvdb_item_set_hash_table (GvdbItem *item, + GHashTable *table) +{ + g_return_if_fail (!item->value && !item->table && !item->child); + + item->table = g_hash_table_ref (table); +} + +void +gvdb_item_set_parent (GvdbItem *item, + GvdbItem *parent) +{ + GvdbItem **node; + + g_return_if_fail (g_str_has_prefix (item->key, parent->key)); + g_return_if_fail (!parent->value && !parent->table); + g_return_if_fail (!item->parent && !item->sibling); + + for (node = &parent->child; *node; node = &(*node)->sibling) + if (strcmp ((*node)->key, item->key) > 0) + break; + + item->parent = parent; + item->sibling = *node; + *node = item; +} + +typedef struct +{ + GvdbItem **buckets; + gint n_buckets; +} HashTable; + +static HashTable * +hash_table_new (gint n_buckets) +{ + HashTable *table; + + table = g_slice_new (HashTable); + table->buckets = g_new0 (GvdbItem *, n_buckets); + table->n_buckets = n_buckets; + + return table; +} + +static void +hash_table_free (HashTable *table) +{ + g_free (table->buckets); + + g_slice_free (HashTable, table); +} + +static void +hash_table_insert (gpointer key, + gpointer value, + gpointer data) +{ + guint32 hash_value, bucket; + HashTable *table = data; + GvdbItem *item = value; + + hash_value = djb_hash (key); + bucket = hash_value % table->n_buckets; + item->next = table->buckets[bucket]; + table->buckets[bucket] = item; +} + +static guint32_le +item_to_index (GvdbItem *item) +{ + if (item != NULL) + return item->assigned_index; + + return guint32_to_le (-1u); +} + +typedef struct +{ + GQueue *chunks; + guint64 offset; + gboolean byteswap; +} FileBuilder; + +typedef struct +{ + gsize offset; + gsize size; + gpointer data; +} FileChunk; + +static gpointer +file_builder_allocate (FileBuilder *fb, + guint alignment, + gsize size, + struct gvdb_pointer *pointer) +{ + FileChunk *chunk; + + if (size == 0) + return NULL; + + fb->offset += (-fb->offset) & (alignment - 1); + chunk = g_slice_new (FileChunk); + chunk->offset = fb->offset; + chunk->size = size; + chunk->data = g_malloc (size); + + pointer->start = guint32_to_le (fb->offset); + fb->offset += size; + pointer->end = guint32_to_le (fb->offset); + + g_queue_push_tail (fb->chunks, chunk); + + return chunk->data; +} + +static void +file_builder_add_value (FileBuilder *fb, + GVariant *value, + struct gvdb_pointer *pointer) +{ + GVariant *variant, *normal; + gpointer data; + gsize size; + + if (fb->byteswap) + { + value = g_variant_byteswap (value); + variant = g_variant_new_variant (value); + g_variant_unref (value); + } + else + variant = g_variant_new_variant (value); + + normal = g_variant_get_normal_form (variant); + g_variant_unref (variant); + + size = g_variant_get_size (normal); + data = file_builder_allocate (fb, 8, size, pointer); + g_variant_store (normal, data); + g_variant_unref (normal); +} + +static void +file_builder_add_string (FileBuilder *fb, + const gchar *string, + guint32_le *start, + guint16_le *size) +{ + FileChunk *chunk; + gsize length; + + length = strlen (string); + + chunk = g_slice_new (FileChunk); + chunk->offset = fb->offset; + chunk->size = length; + chunk->data = g_malloc (length); + if (length != 0) + memcpy (chunk->data, string, length); + + *start = guint32_to_le (fb->offset); + *size = guint16_to_le (length); + fb->offset += length; + + g_queue_push_tail (fb->chunks, chunk); +} + +static void +file_builder_allocate_for_hash (FileBuilder *fb, + gsize n_buckets, + gsize n_items, + guint bloom_shift, + gsize n_bloom_words, + guint32_le **bloom_filter, + guint32_le **hash_buckets, + struct gvdb_hash_item **hash_items, + struct gvdb_pointer *pointer) +{ + guint32_le bloom_hdr, table_hdr; + guchar *data; + gsize size; + + g_assert (n_bloom_words < (1u << 27)); + + bloom_hdr = guint32_to_le (bloom_shift << 27 | n_bloom_words); + table_hdr = guint32_to_le (n_buckets); + + size = sizeof bloom_hdr + sizeof table_hdr + + n_bloom_words * sizeof (guint32_le) + + n_buckets * sizeof (guint32_le) + + n_items * sizeof (struct gvdb_hash_item); + + data = file_builder_allocate (fb, 4, size, pointer); + +#define chunk(s) (size -= (s), data += (s), data - (s)) + memcpy (chunk (sizeof bloom_hdr), &bloom_hdr, sizeof bloom_hdr); + memcpy (chunk (sizeof table_hdr), &table_hdr, sizeof table_hdr); + *bloom_filter = (guint32_le *) chunk (n_bloom_words * sizeof (guint32_le)); + *hash_buckets = (guint32_le *) chunk (n_buckets * sizeof (guint32_le)); + *hash_items = (struct gvdb_hash_item *) chunk (n_items * + sizeof (struct gvdb_hash_item)); + g_assert (size == 0); +#undef chunk + + memset (*bloom_filter, 0, n_bloom_words * sizeof (guint32_le)); + + /* NOTE - the code to actually fill in the bloom filter here is missing. + * Patches welcome! + * + * http://en.wikipedia.org/wiki/Bloom_filter + * http://0pointer.de/blog/projects/bloom.html + */ +} + +static void +file_builder_add_hash (FileBuilder *fb, + GHashTable *table, + struct gvdb_pointer *pointer) +{ + guint32_le *buckets, *bloom_filter; + struct gvdb_hash_item *items; + HashTable *mytable; + GvdbItem *item; + guint32 index; + gint bucket; + + mytable = hash_table_new (g_hash_table_size (table)); + g_hash_table_foreach (table, hash_table_insert, mytable); + index = 0; + + for (bucket = 0; bucket < mytable->n_buckets; bucket++) + for (item = mytable->buckets[bucket]; item; item = item->next) + item->assigned_index = guint32_to_le (index++); + + file_builder_allocate_for_hash (fb, mytable->n_buckets, index, 5, 0, + &bloom_filter, &buckets, &items, pointer); + + index = 0; + for (bucket = 0; bucket < mytable->n_buckets; bucket++) + { + buckets[bucket] = guint32_to_le (index); + + for (item = mytable->buckets[bucket]; item; item = item->next) + { + struct gvdb_hash_item *entry = items++; + const gchar *basename; + + g_assert (index == guint32_from_le (item->assigned_index)); + entry->hash_value = guint32_to_le (item->hash_value); + entry->parent = item_to_index (item->parent); + entry->unused = 0; + + if (item->parent != NULL) + basename = item->key + strlen (item->parent->key); + else + basename = item->key; + + file_builder_add_string (fb, basename, + &entry->key_start, + &entry->key_size); + + if (item->value != NULL) + { + g_assert (item->child == NULL && item->table == NULL); + + file_builder_add_value (fb, item->value, &entry->value.pointer); + entry->type = 'v'; + } + + if (item->child != NULL) + { + guint32 children = 0, i = 0; + guint32_le *offsets; + GvdbItem *child; + + g_assert (item->table == NULL); + + for (child = item->child; child; child = child->sibling) + children++; + + offsets = file_builder_allocate (fb, 4, 4 * children, + &entry->value.pointer); + entry->type = 'L'; + + for (child = item->child; child; child = child->sibling) + offsets[i++] = child->assigned_index; + + g_assert (children == i); + } + + if (item->table != NULL) + { + entry->type = 'H'; + file_builder_add_hash (fb, item->table, &entry->value.pointer); + } + + index++; + } + } + + hash_table_free (mytable); +} + +static FileBuilder * +file_builder_new (gboolean byteswap) +{ + FileBuilder *builder; + + builder = g_slice_new (FileBuilder); + builder->chunks = g_queue_new (); + builder->offset = sizeof (struct gvdb_header); + builder->byteswap = byteswap; + + return builder; +} + +static GString * +file_builder_serialise (FileBuilder *fb, + struct gvdb_pointer root) +{ + struct gvdb_header header = { { 0, }, }; + GString *result; + + if (fb->byteswap) + { + header.signature[0] = GVDB_SWAPPED_SIGNATURE0; + header.signature[1] = GVDB_SWAPPED_SIGNATURE1; + } + else + { + header.signature[0] = GVDB_SIGNATURE0; + header.signature[1] = GVDB_SIGNATURE1; + } + + result = g_string_new (NULL); + + header.root = root; + g_string_append_len (result, (gpointer) &header, sizeof header); + + while (!g_queue_is_empty (fb->chunks)) + { + FileChunk *chunk = g_queue_pop_head (fb->chunks); + + if (result->len != chunk->offset) + { + gchar zero[8] = { 0, }; + + g_assert (chunk->offset > result->len); + g_assert (chunk->offset - result->len < 8); + + g_string_append_len (result, zero, chunk->offset - result->len); + g_assert (result->len == chunk->offset); + } + + g_string_append_len (result, chunk->data, chunk->size); + g_free (chunk->data); + + g_slice_free (FileChunk, chunk); + } + + g_queue_free (fb->chunks); + g_slice_free (FileBuilder, fb); + + return result; +} + +GBytes * +gvdb_table_get_content (GHashTable *table, + gboolean byteswap) +{ + struct gvdb_pointer root; + FileBuilder *fb; + GString *str; + GBytes *res; + + fb = file_builder_new (byteswap); + file_builder_add_hash (fb, table, &root); + str = file_builder_serialise (fb, root); + + res = g_bytes_new_take (str->str, str->len); + g_string_free (str, FALSE); + + return res; +} + +gboolean +gvdb_table_write_contents (GHashTable *table, + const gchar *filename, + gboolean byteswap, + GError **error) +{ + GBytes *content; + gboolean status; + + content = gvdb_table_get_content (table, byteswap); + + status = g_file_set_contents (filename, g_bytes_get_data (content, NULL), g_bytes_get_size (content), error); + + g_bytes_unref (content); + + return status; +} diff --git a/document-portal/gvdb/gvdb-builder.h b/document-portal/gvdb/gvdb-builder.h new file mode 100644 index 0000000..ad361dc --- /dev/null +++ b/document-portal/gvdb/gvdb-builder.h @@ -0,0 +1,60 @@ +/* + * Copyright © 2010 Codethink Limited + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the licence, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, see . + * + * Author: Ryan Lortie + */ + +#ifndef __gvdb_builder_h__ +#define __gvdb_builder_h__ + +#include + +typedef struct _GvdbItem GvdbItem; + +G_GNUC_INTERNAL +GHashTable * gvdb_hash_table_new (GHashTable *parent, + const gchar *key); + +G_GNUC_INTERNAL +GvdbItem * gvdb_hash_table_insert (GHashTable *table, + const gchar *key); +G_GNUC_INTERNAL +void gvdb_hash_table_insert_string (GHashTable *table, + const gchar *key, + const gchar *value); + +G_GNUC_INTERNAL +void gvdb_item_set_value (GvdbItem *item, + GVariant *value); +G_GNUC_INTERNAL +void gvdb_item_set_hash_table (GvdbItem *item, + GHashTable *table); +G_GNUC_INTERNAL +void gvdb_item_set_parent (GvdbItem *item, + GvdbItem *parent); + +G_GNUC_INTERNAL +gboolean gvdb_table_write_contents (GHashTable *table, + const gchar *filename, + gboolean byteswap, + GError **error); + +G_GNUC_INTERNAL +GBytes * gvdb_table_get_content (GHashTable *table, + gboolean byteswap); + + +#endif /* __gvdb_builder_h__ */ diff --git a/document-portal/gvdb/gvdb-format.h b/document-portal/gvdb/gvdb-format.h new file mode 100644 index 0000000..486e854 --- /dev/null +++ b/document-portal/gvdb/gvdb-format.h @@ -0,0 +1,85 @@ +/* + * Copyright © 2010 Codethink Limited + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the licence, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, see . + * + * Author: Ryan Lortie + */ + +#ifndef __gvdb_format_h__ +#define __gvdb_format_h__ + +#include + +typedef struct { guint16 value; } guint16_le; +typedef struct { guint32 value; } guint32_le; + +struct gvdb_pointer { + guint32_le start; + guint32_le end; +}; + +struct gvdb_hash_header { + guint32_le n_bloom_words; + guint32_le n_buckets; +}; + +struct gvdb_hash_item { + guint32_le hash_value; + guint32_le parent; + + guint32_le key_start; + guint16_le key_size; + gchar type; + gchar unused; + + union + { + struct gvdb_pointer pointer; + gchar direct[8]; + } value; +}; + +struct gvdb_header { + guint32 signature[2]; + guint32_le version; + guint32_le options; + + struct gvdb_pointer root; +}; + +static inline guint32_le guint32_to_le (guint32 value) { + guint32_le result = { GUINT32_TO_LE (value) }; + return result; +} + +static inline guint32 guint32_from_le (guint32_le value) { + return GUINT32_FROM_LE (value.value); +} + +static inline guint16_le guint16_to_le (guint16 value) { + guint16_le result = { GUINT16_TO_LE (value) }; + return result; +} + +static inline guint16 guint16_from_le (guint16_le value) { + return GUINT16_FROM_LE (value.value); +} + +#define GVDB_SIGNATURE0 1918981703 +#define GVDB_SIGNATURE1 1953390953 +#define GVDB_SWAPPED_SIGNATURE0 GUINT32_SWAP_LE_BE (GVDB_SIGNATURE0) +#define GVDB_SWAPPED_SIGNATURE1 GUINT32_SWAP_LE_BE (GVDB_SIGNATURE1) + +#endif /* __gvdb_format_h__ */ diff --git a/document-portal/gvdb/gvdb-reader.c b/document-portal/gvdb/gvdb-reader.c new file mode 100644 index 0000000..08b5bc8 --- /dev/null +++ b/document-portal/gvdb/gvdb-reader.c @@ -0,0 +1,718 @@ +/* + * Copyright © 2010 Codethink Limited + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the licence, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, see . + * + * Author: Ryan Lortie + */ + +#include "gvdb-reader.h" +#include "gvdb-format.h" + +#include + +struct _GvdbTable { + GBytes *bytes; + + const gchar *data; + gsize size; + + gboolean byteswapped; + gboolean trusted; + + const guint32_le *bloom_words; + guint32 n_bloom_words; + guint bloom_shift; + + const guint32_le *hash_buckets; + guint32 n_buckets; + + struct gvdb_hash_item *hash_items; + guint32 n_hash_items; +}; + +static const gchar * +gvdb_table_item_get_key (GvdbTable *file, + const struct gvdb_hash_item *item, + gsize *size) +{ + guint32 start, end; + + start = guint32_from_le (item->key_start); + *size = guint16_from_le (item->key_size); + end = start + *size; + + if G_UNLIKELY (start > end || end > file->size) + return NULL; + + return file->data + start; +} + +static gconstpointer +gvdb_table_dereference (GvdbTable *file, + const struct gvdb_pointer *pointer, + gint alignment, + gsize *size) +{ + guint32 start, end; + + start = guint32_from_le (pointer->start); + end = guint32_from_le (pointer->end); + + if G_UNLIKELY (start > end || end > file->size || start & (alignment - 1)) + return NULL; + + *size = end - start; + + return file->data + start; +} + +static void +gvdb_table_setup_root (GvdbTable *file, + const struct gvdb_pointer *pointer) +{ + const struct gvdb_hash_header *header; + guint32 n_bloom_words; + guint32 n_buckets; + gsize size; + + header = gvdb_table_dereference (file, pointer, 4, &size); + + if G_UNLIKELY (header == NULL || size < sizeof *header) + return; + + size -= sizeof *header; + + n_bloom_words = guint32_from_le (header->n_bloom_words); + n_buckets = guint32_from_le (header->n_buckets); + n_bloom_words &= (1u << 27) - 1; + + if G_UNLIKELY (n_bloom_words * sizeof (guint32_le) > size) + return; + + file->bloom_words = (gpointer) (header + 1); + size -= n_bloom_words * sizeof (guint32_le); + file->n_bloom_words = n_bloom_words; + + if G_UNLIKELY (n_buckets > G_MAXUINT / sizeof (guint32_le) || + n_buckets * sizeof (guint32_le) > size) + return; + + file->hash_buckets = file->bloom_words + file->n_bloom_words; + size -= n_buckets * sizeof (guint32_le); + file->n_buckets = n_buckets; + + if G_UNLIKELY (size % sizeof (struct gvdb_hash_item)) + return; + + file->hash_items = (gpointer) (file->hash_buckets + n_buckets); + file->n_hash_items = size / sizeof (struct gvdb_hash_item); +} + +/** + * gvdb_table_new_from_bytes: + * @bytes: the #GBytes with the data + * @trusted: if the contents of @bytes are trusted + * @error: %NULL, or a pointer to a %NULL #GError + * @returns: a new #GvdbTable + * + * Creates a new #GvdbTable from the contents of @bytes. + * + * This call can fail if the header contained in @bytes is invalid. + * + * You should call gvdb_table_free() on the return result when you no + * longer require it. + **/ +GvdbTable * +gvdb_table_new_from_bytes (GBytes *bytes, + gboolean trusted, + GError **error) +{ + const struct gvdb_header *header; + GvdbTable *file; + + file = g_slice_new0 (GvdbTable); + file->bytes = g_bytes_ref (bytes); + file->data = g_bytes_get_data (bytes, &file->size); + file->trusted = trusted; + + if (file->size < sizeof (struct gvdb_header)) + goto invalid; + + header = (gpointer) file->data; + + if (header->signature[0] == GVDB_SIGNATURE0 && + header->signature[1] == GVDB_SIGNATURE1 && + guint32_from_le (header->version) == 0) + file->byteswapped = FALSE; + + else if (header->signature[0] == GVDB_SWAPPED_SIGNATURE0 && + header->signature[1] == GVDB_SWAPPED_SIGNATURE1 && + guint32_from_le (header->version) == 0) + file->byteswapped = TRUE; + + else + goto invalid; + + gvdb_table_setup_root (file, &header->root); + + return file; + +invalid: + g_set_error_literal (error, G_FILE_ERROR, G_FILE_ERROR_INVAL, "invalid gvdb header"); + + g_bytes_unref (file->bytes); + + g_slice_free (GvdbTable, file); + + return NULL; +} + +/** + * gvdb_table_new: + * @filename: a filename + * @trusted: if the contents of @bytes are trusted + * @error: %NULL, or a pointer to a %NULL #GError + * @returns: a new #GvdbTable + * + * Creates a new #GvdbTable using the #GMappedFile for @filename as the + * #GBytes. + **/ +GvdbTable * +gvdb_table_new (const gchar *filename, + gboolean trusted, + GError **error) +{ + GMappedFile *mapped; + GvdbTable *table; + GBytes *bytes; + + mapped = g_mapped_file_new (filename, FALSE, error); + if (!mapped) + return NULL; + + bytes = g_mapped_file_get_bytes (mapped); + table = gvdb_table_new_from_bytes (bytes, trusted, error); + g_mapped_file_unref (mapped); + g_bytes_unref (bytes); + + g_prefix_error (error, "%s: ", filename); + + return table; +} + +static gboolean +gvdb_table_bloom_filter (GvdbTable *file, + guint32 hash_value) +{ + guint32 word, mask; + + if (file->n_bloom_words == 0) + return TRUE; + + word = (hash_value / 32) % file->n_bloom_words; + mask = 1 << (hash_value & 31); + mask |= 1 << ((hash_value >> file->bloom_shift) & 31); + + return (guint32_from_le (file->bloom_words[word]) & mask) == mask; +} + +static gboolean +gvdb_table_check_name (GvdbTable *file, + struct gvdb_hash_item *item, + const gchar *key, + guint key_length) +{ + const gchar *this_key; + gsize this_size; + guint32 parent; + + this_key = gvdb_table_item_get_key (file, item, &this_size); + + if G_UNLIKELY (this_key == NULL || this_size > key_length) + return FALSE; + + key_length -= this_size; + + if G_UNLIKELY (memcmp (this_key, key + key_length, this_size) != 0) + return FALSE; + + parent = guint32_from_le (item->parent); + if (key_length == 0 && parent == 0xffffffffu) + return TRUE; + + if G_LIKELY (parent < file->n_hash_items && this_size > 0) + return gvdb_table_check_name (file, + &file->hash_items[parent], + key, key_length); + + return FALSE; +} + +static const struct gvdb_hash_item * +gvdb_table_lookup (GvdbTable *file, + const gchar *key, + gchar type) +{ + guint32 hash_value = 5381; + guint key_length; + guint32 bucket; + guint32 lastno; + guint32 itemno; + + if G_UNLIKELY (file->n_buckets == 0 || file->n_hash_items == 0) + return NULL; + + for (key_length = 0; key[key_length]; key_length++) + hash_value = (hash_value * 33) + ((signed char *) key)[key_length]; + + if (!gvdb_table_bloom_filter (file, hash_value)) + return NULL; + + bucket = hash_value % file->n_buckets; + itemno = guint32_from_le (file->hash_buckets[bucket]); + + if (bucket == file->n_buckets - 1 || + (lastno = guint32_from_le(file->hash_buckets[bucket + 1])) > file->n_hash_items) + lastno = file->n_hash_items; + + while G_LIKELY (itemno < lastno) + { + struct gvdb_hash_item *item = &file->hash_items[itemno]; + + if (hash_value == guint32_from_le (item->hash_value)) + if G_LIKELY (gvdb_table_check_name (file, item, key, key_length)) + if G_LIKELY (item->type == type) + return item; + + itemno++; + } + + return NULL; +} + +static gboolean +gvdb_table_list_from_item (GvdbTable *table, + const struct gvdb_hash_item *item, + const guint32_le **list, + guint *length) +{ + gsize size; + + *list = gvdb_table_dereference (table, &item->value.pointer, 4, &size); + + if G_LIKELY (*list == NULL || size % 4) + return FALSE; + + *length = size / 4; + + return TRUE; +} + +/** + * gvdb_table_get_names: + * @table: a #GvdbTable + * @length: the number of items returned, or %NULL + * + * Gets a list of all names contained in @table. + * + * No call to gvdb_table_get_table(), gvdb_table_list() or + * gvdb_table_get_value() will succeed unless it is for one of the + * names returned by this function. + * + * Note that some names that are returned may still fail for all of the + * above calls in the case of the corrupted file. Note also that the + * returned strings may not be utf8. + * + * Returns: a %NULL-terminated list of strings, of length @length + **/ +gchar ** +gvdb_table_get_names (GvdbTable *table, + gint *length) +{ + gchar **names; + gint n_names; + gint filled; + gint total; + gint i; + + /* We generally proceed by iterating over the list of items in the + * hash table (in order of appearance) recording them into an array. + * + * Each item has a parent item (except root items). The parent item + * forms part of the name of the item. We could go fetching the + * parent item chain at the point that we encounter each item but then + * we would need to implement some sort of recursion along with checks + * for self-referential items. + * + * Instead, we do a number of passes. Each pass will build up one + * level of names (starting from the root). We continue to do passes + * until no more items are left. The first pass will only add root + * items and each further pass will only add items whose direct parent + * is an item added in the immediately previous pass. It's also + * possible that items get filled if they follow their parent within a + * particular pass. + * + * At most we will have a number of passes equal to the depth of the + * tree. Self-referential items will never be filled in (since their + * parent will have never been filled in). We continue until we have + * a pass that fills in no additional items. + * + * This takes an O(n) algorithm and turns it into O(n*m) where m is + * the depth of the tree, but in all sane cases the tree won't be very + * deep and the constant factor of this algorithm is lower (and the + * complexity of coding it, as well). + */ + + n_names = table->n_hash_items; + names = g_new0 (gchar *, n_names + 1); + + /* 'names' starts out all-NULL. On each pass we record the number + * of items changed from NULL to non-NULL in 'filled' so we know if we + * should repeat the loop. 'total' counts the total number of items + * filled. If 'total' ends up equal to 'n_names' then we know that + * 'names' has been completely filled. + */ + + total = 0; + do + { + /* Loop until we have filled no more entries */ + filled = 0; + + for (i = 0; i < n_names; i++) + { + const struct gvdb_hash_item *item = &table->hash_items[i]; + const gchar *name; + gsize name_length; + guint32 parent; + + /* already got it on a previous pass */ + if (names[i] != NULL) + continue; + + parent = guint32_from_le (item->parent); + + if (parent == 0xffffffffu) + { + /* it's a root item */ + name = gvdb_table_item_get_key (table, item, &name_length); + + if (name != NULL) + { + names[i] = g_strndup (name, name_length); + filled++; + } + } + + else if (parent < n_names && names[parent] != NULL) + { + /* It's a non-root item whose parent was filled in already. + * + * Calculate the name of this item by combining it with + * its parent name. + */ + name = gvdb_table_item_get_key (table, item, &name_length); + + if (name != NULL) + { + const gchar *parent_name = names[parent]; + gsize parent_length; + gchar *fullname; + + parent_length = strlen (parent_name); + fullname = g_malloc (parent_length + name_length + 1); + memcpy (fullname, parent_name, parent_length); + memcpy (fullname + parent_length, name, name_length); + fullname[parent_length + name_length] = '\0'; + names[i] = fullname; + filled++; + } + } + } + + total += filled; + } + while (filled && total < n_names); + + /* If the table was corrupted then 'names' may have holes in it. + * Collapse those. + */ + if G_UNLIKELY (total != n_names) + { + GPtrArray *fixed_names; + + fixed_names = g_ptr_array_new (); + for (i = 0; i < n_names; i++) + if (names[i] != NULL) + g_ptr_array_add (fixed_names, names[i]); + + g_free (names); + n_names = fixed_names->len; + g_ptr_array_add (fixed_names, NULL); + names = (gchar **) g_ptr_array_free (fixed_names, FALSE); + } + + if (length) + *length = n_names; + + return names; +} + +/** + * gvdb_table_list: + * @file: a #GvdbTable + * @key: a string + * @returns: a %NULL-terminated string array + * + * List all of the keys that appear below @key. The nesting of keys + * within the hash file is defined by the program that created the hash + * file. One thing is constant: each item in the returned array can be + * concatenated to @key to obtain the full name of that key. + * + * It is not possible to tell from this function if a given key is + * itself a path, a value, or another hash table; you are expected to + * know this for yourself. + * + * You should call g_strfreev() on the return result when you no longer + * require it. + **/ +gchar ** +gvdb_table_list (GvdbTable *file, + const gchar *key) +{ + const struct gvdb_hash_item *item; + const guint32_le *list; + gchar **strv; + guint length; + guint i; + + if ((item = gvdb_table_lookup (file, key, 'L')) == NULL) + return NULL; + + if (!gvdb_table_list_from_item (file, item, &list, &length)) + return NULL; + + strv = g_new (gchar *, length + 1); + for (i = 0; i < length; i++) + { + guint32 itemno = guint32_from_le (list[i]); + + if (itemno < file->n_hash_items) + { + const struct gvdb_hash_item *item; + const gchar *string; + gsize strsize; + + item = file->hash_items + itemno; + + string = gvdb_table_item_get_key (file, item, &strsize); + + if (string != NULL) + strv[i] = g_strndup (string, strsize); + else + strv[i] = g_malloc0 (1); + } + else + strv[i] = g_malloc0 (1); + } + + strv[i] = NULL; + + return strv; +} + +/** + * gvdb_table_has_value: + * @file: a #GvdbTable + * @key: a string + * @returns: %TRUE if @key is in the table + * + * Checks for a value named @key in @file. + * + * Note: this function does not consider non-value nodes (other hash + * tables, for example). + **/ +gboolean +gvdb_table_has_value (GvdbTable *file, + const gchar *key) +{ + static const struct gvdb_hash_item *item; + gsize size; + + item = gvdb_table_lookup (file, key, 'v'); + + if (item == NULL) + return FALSE; + + return gvdb_table_dereference (file, &item->value.pointer, 8, &size) != NULL; +} + +static GVariant * +gvdb_table_value_from_item (GvdbTable *table, + const struct gvdb_hash_item *item) +{ + GVariant *variant, *value; + gconstpointer data; + GBytes *bytes; + gsize size; + + data = gvdb_table_dereference (table, &item->value.pointer, 8, &size); + + if G_UNLIKELY (data == NULL) + return NULL; + + bytes = g_bytes_new_from_bytes (table->bytes, ((gchar *) data) - table->data, size); + variant = g_variant_new_from_bytes (G_VARIANT_TYPE_VARIANT, bytes, table->trusted); + value = g_variant_get_variant (variant); + g_variant_unref (variant); + g_bytes_unref (bytes); + + return value; +} + +/** + * gvdb_table_get_value: + * @file: a #GvdbTable + * @key: a string + * @returns: a #GVariant, or %NULL + * + * Looks up a value named @key in @file. + * + * If the value is not found then %NULL is returned. Otherwise, a new + * #GVariant instance is returned. The #GVariant does not depend on the + * continued existence of @file. + * + * You should call g_variant_unref() on the return result when you no + * longer require it. + **/ +GVariant * +gvdb_table_get_value (GvdbTable *file, + const gchar *key) +{ + const struct gvdb_hash_item *item; + GVariant *value; + + if ((item = gvdb_table_lookup (file, key, 'v')) == NULL) + return NULL; + + value = gvdb_table_value_from_item (file, item); + + if (value && file->byteswapped) + { + GVariant *tmp; + + tmp = g_variant_byteswap (value); + g_variant_unref (value); + value = tmp; + } + + return value; +} + +/** + * gvdb_table_get_raw_value: + * @table: a #GvdbTable + * @key: a string + * @returns: a #GVariant, or %NULL + * + * Looks up a value named @key in @file. + * + * This call is equivalent to gvdb_table_get_value() except that it + * never byteswaps the value. + **/ +GVariant * +gvdb_table_get_raw_value (GvdbTable *table, + const gchar *key) +{ + const struct gvdb_hash_item *item; + + if ((item = gvdb_table_lookup (table, key, 'v')) == NULL) + return NULL; + + return gvdb_table_value_from_item (table, item); +} + +/** + * gvdb_table_get_table: + * @file: a #GvdbTable + * @key: a string + * @returns: a new #GvdbTable, or %NULL + * + * Looks up the hash table named @key in @file. + * + * The toplevel hash table in a #GvdbTable can contain reference to + * child hash tables (and those can contain further references...). + * + * If @key is not found in @file then %NULL is returned. Otherwise, a + * new #GvdbTable is returned, referring to the child hashtable as + * contained in the file. This newly-created #GvdbTable does not depend + * on the continued existence of @file. + * + * You should call gvdb_table_free() on the return result when you no + * longer require it. + **/ +GvdbTable * +gvdb_table_get_table (GvdbTable *file, + const gchar *key) +{ + const struct gvdb_hash_item *item; + GvdbTable *new; + + item = gvdb_table_lookup (file, key, 'H'); + + if (item == NULL) + return NULL; + + new = g_slice_new0 (GvdbTable); + new->bytes = g_bytes_ref (file->bytes); + new->byteswapped = file->byteswapped; + new->trusted = file->trusted; + new->data = file->data; + new->size = file->size; + + gvdb_table_setup_root (new, &item->value.pointer); + + return new; +} + +/** + * gvdb_table_free: + * @file: a #GvdbTable + * + * Frees @file. + **/ +void +gvdb_table_free (GvdbTable *file) +{ + g_bytes_unref (file->bytes); + g_slice_free (GvdbTable, file); +} + +/** + * gvdb_table_is_valid: + * @table: a #GvdbTable + * @returns: %TRUE if @table is still valid + * + * Checks if the table is still valid. + * + * An on-disk GVDB can be marked as invalid. This happens when the file + * has been replaced. The appropriate action is typically to reopen the + * file. + **/ +gboolean +gvdb_table_is_valid (GvdbTable *table) +{ + return !!*table->data; +} diff --git a/document-portal/gvdb/gvdb-reader.h b/document-portal/gvdb/gvdb-reader.h new file mode 100644 index 0000000..241b41a --- /dev/null +++ b/document-portal/gvdb/gvdb-reader.h @@ -0,0 +1,63 @@ +/* + * Copyright © 2010 Codethink Limited + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the licence, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, see . + * + * Author: Ryan Lortie + */ + +#ifndef __gvdb_reader_h__ +#define __gvdb_reader_h__ + +#include + +typedef struct _GvdbTable GvdbTable; + +G_BEGIN_DECLS + +G_GNUC_INTERNAL +GvdbTable * gvdb_table_new_from_bytes (GBytes *bytes, + gboolean trusted, + GError **error); +G_GNUC_INTERNAL +GvdbTable * gvdb_table_new (const gchar *filename, + gboolean trusted, + GError **error); +G_GNUC_INTERNAL +void gvdb_table_free (GvdbTable *table); +G_GNUC_INTERNAL +gchar ** gvdb_table_get_names (GvdbTable *table, + gint *length); +G_GNUC_INTERNAL +gchar ** gvdb_table_list (GvdbTable *table, + const gchar *key); +G_GNUC_INTERNAL +GvdbTable * gvdb_table_get_table (GvdbTable *table, + const gchar *key); +G_GNUC_INTERNAL +GVariant * gvdb_table_get_raw_value (GvdbTable *table, + const gchar *key); +G_GNUC_INTERNAL +GVariant * gvdb_table_get_value (GvdbTable *table, + const gchar *key); + +G_GNUC_INTERNAL +gboolean gvdb_table_has_value (GvdbTable *table, + const gchar *key); +G_GNUC_INTERNAL +gboolean gvdb_table_is_valid (GvdbTable *table); + +G_END_DECLS + +#endif /* __gvdb_reader_h__ */ diff --git a/document-portal/org.freedesktop.impl.portal.PermissionStore.service.in b/document-portal/org.freedesktop.impl.portal.PermissionStore.service.in new file mode 100644 index 0000000..cb444f1 --- /dev/null +++ b/document-portal/org.freedesktop.impl.portal.PermissionStore.service.in @@ -0,0 +1,4 @@ +[D-BUS Service] +Name=org.freedesktop.impl.portal.PermissionStore +Exec=@libexecdir@/xdg-permission-store +SystemdService=xdg-permission-store.service diff --git a/document-portal/org.freedesktop.portal.Documents.service.in b/document-portal/org.freedesktop.portal.Documents.service.in new file mode 100644 index 0000000..4d0881b --- /dev/null +++ b/document-portal/org.freedesktop.portal.Documents.service.in @@ -0,0 +1,5 @@ +[D-BUS Service] +Name=org.freedesktop.portal.Documents +Exec=@libexecdir@/xdg-document-portal +SystemdService=xdg-document-portal.service +AssumedAppArmorLabel=unconfined diff --git a/document-portal/permission-db.c b/document-portal/permission-db.c new file mode 100644 index 0000000..cc430a0 --- /dev/null +++ b/document-portal/permission-db.c @@ -0,0 +1,1276 @@ +/* permission-db.c + * + * Copyright (C) 2015 Red Hat, Inc + * + * This file is free software; you can redistribute it and/or modify it + * under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * This file is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with this program. If not, see . + * + * Authors: + * Alexander Larsson + */ + +#include "config.h" + +#include +#include +#include +#include +#include + +#include "permission-db.h" +#include "gvdb/gvdb-reader.h" +#include "gvdb/gvdb-builder.h" + +struct PermissionDb +{ + GObject parent; + + char *path; + gboolean fail_if_not_found; + GvdbTable *gvdb; + GBytes *gvdb_contents; + + gboolean dirty; + + /* Map id => GVariant (data, sorted-dict[appid->perms]) */ + GvdbTable *main_table; + GHashTable *main_updates; + + /* (reverse) Map app id => [ id ]*/ + GvdbTable *app_table; + GHashTable *app_additions; + GHashTable *app_removals; +}; + +typedef struct +{ + GObjectClass parent_class; +} PermissionDbClass; + +static void initable_iface_init (GInitableIface *initable_iface); + +G_DEFINE_TYPE_WITH_CODE (PermissionDb, permission_db, G_TYPE_OBJECT, + G_IMPLEMENT_INTERFACE (G_TYPE_INITABLE, initable_iface_init)); + +enum { + PROP_0, + PROP_PATH, + PROP_FAIL_IF_NOT_FOUND, + LAST_PROP +}; + +static int +cmpstringp (const void *p1, const void *p2) +{ + return strcmp (*(char * const *) p1, *(char * const *) p2); +} + +static void +sort_strv (const char **strv) +{ + qsort (strv, g_strv_length ((char **) strv), sizeof (const char *), cmpstringp); +} + +static int +str_ptr_array_find (GPtrArray *array, + const char *str) +{ + int i; + + for (i = 0; i < array->len; i++) + if (strcmp (g_ptr_array_index (array, i), str) == 0) + return i; + + return -1; +} + +static gboolean +str_ptr_array_contains (GPtrArray *array, + const char *str) +{ + return str_ptr_array_find (array, str) >= 0; +} + +const char * +permission_db_get_path (PermissionDb *self) +{ + g_return_val_if_fail (PERMISSION_IS_DB (self), NULL); + + return self->path; +} + +void +permission_db_set_path (PermissionDb *self, + const char *path) +{ + g_return_if_fail (PERMISSION_IS_DB (self)); + + g_clear_pointer (&self->path, g_free); + self->path = g_strdup (path); +} + +PermissionDb * +permission_db_new (const char *path, + gboolean fail_if_not_found, + GError **error) +{ + return g_initable_new (PERMISSION_TYPE_DB, + NULL, + error, + "path", path, + "fail-if-not-found", fail_if_not_found, + NULL); +} + +static void +permission_db_finalize (GObject *object) +{ + PermissionDb *self = (PermissionDb *) object; + + g_clear_pointer (&self->path, g_free); + g_clear_pointer (&self->gvdb_contents, g_bytes_unref); + g_clear_pointer (&self->gvdb, gvdb_table_free); + g_clear_pointer (&self->main_table, gvdb_table_free); + g_clear_pointer (&self->app_table, gvdb_table_free); + g_clear_pointer (&self->main_updates, g_hash_table_unref); + g_clear_pointer (&self->app_additions, g_hash_table_unref); + g_clear_pointer (&self->app_removals, g_hash_table_unref); + + G_OBJECT_CLASS (permission_db_parent_class)->finalize (object); +} + +static void +permission_db_get_property (GObject *object, + guint prop_id, + GValue *value, + GParamSpec *pspec) +{ + PermissionDb *self = PERMISSION_DB (object); + + switch (prop_id) + { + case PROP_PATH: + g_value_set_string (value, self->path); + break; + + case PROP_FAIL_IF_NOT_FOUND: + g_value_set_boolean (value, self->fail_if_not_found); + break; + + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + } +} + +static void +permission_db_set_property (GObject *object, + guint prop_id, + const GValue *value, + GParamSpec *pspec) +{ + PermissionDb *self = PERMISSION_DB (object); + + switch (prop_id) + { + case PROP_PATH: + g_clear_pointer (&self->path, g_free); + self->path = g_value_dup_string (value); + break; + + case PROP_FAIL_IF_NOT_FOUND: + self->fail_if_not_found = g_value_get_boolean (value); + break; + + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + } +} + +static void +permission_db_class_init (PermissionDbClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + + object_class->finalize = permission_db_finalize; + object_class->get_property = permission_db_get_property; + object_class->set_property = permission_db_set_property; + + g_object_class_install_property (object_class, + PROP_PATH, + g_param_spec_string ("path", + "", + "", + NULL, + G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY)); + g_object_class_install_property (object_class, + PROP_FAIL_IF_NOT_FOUND, + g_param_spec_boolean ("fail-if-not-found", + "", + "", + TRUE, + G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY)); +} + +static void +permission_db_init (PermissionDb *self) +{ + self->fail_if_not_found = TRUE; + + self->main_updates = + g_hash_table_new_full (g_str_hash, g_str_equal, + g_free, (GDestroyNotify) permission_db_entry_unref); + self->app_additions = + g_hash_table_new_full (g_str_hash, g_str_equal, + g_free, (GDestroyNotify) g_ptr_array_unref); + self->app_removals = + g_hash_table_new_full (g_str_hash, g_str_equal, + g_free, (GDestroyNotify) g_ptr_array_unref); +} + +static gboolean +is_on_nfs (const char *path) +{ + struct statfs statfs_buffer; + int statfs_result; + g_autofree char *dirname = NULL; + + dirname = g_path_get_dirname (path); + + statfs_result = statfs (dirname, &statfs_buffer); + if (statfs_result != 0) + return FALSE; + + return statfs_buffer.f_type == 0x6969; +} + +static gboolean +initable_init (GInitable *initable, + GCancellable *cancellable, + GError **error) +{ + PermissionDb *self = (PermissionDb *) initable; + GError *my_error = NULL; + + if (self->path == NULL) + return TRUE; + + if (is_on_nfs (self->path)) + { + g_autoptr(GFile) file = g_file_new_for_path (self->path); + char *contents; + gsize length; + + /* We avoid using mmap on NFS, because its prone to give us SIGBUS at semi-random + times (nfs down, file removed, etc). Instead we just load the file */ + if (g_file_load_contents (file, cancellable, &contents, &length, NULL, &my_error)) + self->gvdb_contents = g_bytes_new_take (contents, length); + } + else + { + GMappedFile *mapped = g_mapped_file_new (self->path, FALSE, &my_error); + if (mapped) + { + self->gvdb_contents = g_mapped_file_get_bytes (mapped); + g_mapped_file_unref (mapped); + } + } + + if (self->gvdb_contents == NULL) + { + if (!self->fail_if_not_found && + (g_error_matches (my_error, G_FILE_ERROR, G_FILE_ERROR_NOENT) || + g_error_matches (my_error, G_IO_ERROR, G_IO_ERROR_NOT_FOUND))) + { + g_error_free (my_error); + } + else + { + g_propagate_error (error, my_error); + return FALSE; + } + } + else + { + self->gvdb = gvdb_table_new_from_bytes (self->gvdb_contents, TRUE, error); + if (self->gvdb == NULL) + return FALSE; + + self->main_table = gvdb_table_get_table (self->gvdb, "main"); + if (self->main_table == NULL) + { + g_set_error (error, G_FILE_ERROR, G_FILE_ERROR_INVAL, + "No main table in db"); + return FALSE; + } + + self->app_table = gvdb_table_get_table (self->gvdb, "apps"); + if (self->app_table == NULL) + { + g_set_error (error, G_FILE_ERROR, G_FILE_ERROR_INVAL, + "No app table in db"); + return FALSE; + } + } + + return TRUE; +} + +static void +initable_iface_init (GInitableIface *initable_iface) +{ + initable_iface->init = initable_init; +} + +/* Transfer: full */ +char ** +permission_db_list_ids (PermissionDb *self) +{ + GPtrArray *res; + GHashTableIter iter; + gpointer key, value; + int i; + + g_return_val_if_fail (PERMISSION_IS_DB (self), NULL); + + res = g_ptr_array_new (); + + g_hash_table_iter_init (&iter, self->main_updates); + while (g_hash_table_iter_next (&iter, &key, &value)) + { + if (value != NULL) + g_ptr_array_add (res, g_strdup (key)); + } + + if (self->main_table) + { + // TODO: can we use gvdb_table_list here??? + g_autofree char **main_ids = gvdb_table_get_names (self->main_table, NULL); + + for (i = 0; main_ids[i] != NULL; i++) + { + char *id = main_ids[i]; + + if (g_hash_table_lookup_extended (self->main_updates, id, NULL, NULL)) + g_free (id); + else + g_ptr_array_add (res, id); + } + } + + g_ptr_array_add (res, NULL); + return (char **) g_ptr_array_free (res, FALSE); +} + +static gboolean +app_update_empty (GHashTable *ht, const char *app) +{ + GPtrArray *array; + + array = g_hash_table_lookup (ht, app); + if (array == NULL) + return TRUE; + + return array->len == 0; +} + +/* Transfer: full */ +char ** +permission_db_list_apps (PermissionDb *self) +{ + gpointer key, _value; + GHashTableIter iter; + GPtrArray *res; + int i; + + g_return_val_if_fail (PERMISSION_IS_DB (self), NULL); + + res = g_ptr_array_new (); + + g_hash_table_iter_init (&iter, self->app_additions); + while (g_hash_table_iter_next (&iter, &key, &_value)) + { + GPtrArray *value = _value; + if (value->len > 0) + g_ptr_array_add (res, g_strdup (key)); + } + + if (self->app_table) + { + // TODO: can we use gvdb_table_list here??? + g_autofree char **apps = gvdb_table_get_names (self->app_table, NULL); + + for (i = 0; apps[i] != NULL; i++) + { + char *app = apps[i]; + gboolean empty = TRUE; + GPtrArray *removals; + int j; + + /* Don't use if we already added above */ + if (app_update_empty (self->app_additions, app)) + { + g_autoptr(GVariant) ids_v = NULL; + + removals = g_hash_table_lookup (self->app_removals, app); + + /* Add unless all items are removed */ + ids_v = gvdb_table_get_value (self->app_table, app); + + if (ids_v) + { + g_autofree const char **ids = g_variant_get_strv (ids_v, NULL); + + for (j = 0; ids[j] != NULL; j++) + { + if (removals == NULL || + !str_ptr_array_contains (removals, ids[j])) + { + empty = FALSE; + break; + } + } + } + } + + if (empty) + g_free (app); + else + g_ptr_array_add (res, app); + } + } + + g_ptr_array_add (res, NULL); + return (char **) g_ptr_array_free (res, FALSE); +} + +/* Transfer: full */ +char ** +permission_db_list_ids_by_app (PermissionDb *self, + const char *app) +{ + GPtrArray *res; + GPtrArray *additions; + GPtrArray *removals; + int i; + + g_return_val_if_fail (PERMISSION_IS_DB (self), NULL); + + res = g_ptr_array_new (); + + additions = g_hash_table_lookup (self->app_additions, app); + removals = g_hash_table_lookup (self->app_removals, app); + + if (additions) + { + for (i = 0; i < additions->len; i++) + g_ptr_array_add (res, + g_strdup (g_ptr_array_index (additions, i))); + } + + if (self->app_table) + { + g_autoptr(GVariant) ids_v = gvdb_table_get_value (self->app_table, app); + if (ids_v) + { + g_autofree const char **ids = g_variant_get_strv (ids_v, NULL); + + for (i = 0; ids[i] != NULL; i++) + { + if (removals == NULL || + !str_ptr_array_contains (removals, ids[i])) + g_ptr_array_add (res, g_strdup (ids[i])); + } + } + } + + g_ptr_array_add (res, NULL); + return (char **) g_ptr_array_free (res, FALSE); +} + +/* Transfer: full */ +PermissionDbEntry * +permission_db_lookup (PermissionDb *self, + const char *id) +{ + GVariant *res = NULL; + gpointer value; + + g_return_val_if_fail (PERMISSION_IS_DB (self), NULL); + g_return_val_if_fail (id != NULL, NULL); + + if (g_hash_table_lookup_extended (self->main_updates, id, NULL, &value)) + { + if (value != NULL) + res = g_variant_ref ((GVariant *) value); + } + else if (self->main_table) + { + res = gvdb_table_get_value (self->main_table, id); + } + + return (PermissionDbEntry *) res; +} + +/* Transfer: full */ +char ** +permission_db_list_ids_by_value (PermissionDb *self, + GVariant *data) +{ + g_autofree char **ids = permission_db_list_ids (self); + int i; + GPtrArray *res; + + g_return_val_if_fail (PERMISSION_IS_DB (self), NULL); + g_return_val_if_fail (data != NULL, NULL); + + res = g_ptr_array_new (); + + for (i = 0; ids[i] != NULL; i++) + { + char *id = ids[i]; + + g_autoptr(PermissionDbEntry) entry = NULL; + g_autoptr(GVariant) entry_data = NULL; + + entry = permission_db_lookup (self, id); + if (entry) + { + entry_data = permission_db_entry_get_data (entry); + if (g_variant_equal (data, entry_data)) + { + g_ptr_array_add (res, id); + id = NULL; /* Don't free, as we return this */ + } + } + g_free (id); + } + + g_ptr_array_add (res, NULL); + return (char **) g_ptr_array_free (res, FALSE); +} + +static void +add_app_id (PermissionDb *self, + const char *app, + const char *id) +{ + GPtrArray *additions; + GPtrArray *removals; + int i; + + additions = g_hash_table_lookup (self->app_additions, app); + removals = g_hash_table_lookup (self->app_removals, app); + + if (removals) + { + i = str_ptr_array_find (removals, id); + if (i >= 0) + g_ptr_array_remove_index_fast (removals, i); + } + + if (additions) + { + if (!str_ptr_array_contains (additions, id)) + g_ptr_array_add (additions, g_strdup (id)); + } + else + { + additions = g_ptr_array_new_with_free_func (g_free); + g_ptr_array_add (additions, g_strdup (id)); + g_hash_table_insert (self->app_additions, + g_strdup (app), additions); + } +} + +static void +remove_app_id (PermissionDb *self, + const char *app, + const char *id) +{ + GPtrArray *additions; + GPtrArray *removals; + int i; + + additions = g_hash_table_lookup (self->app_additions, app); + removals = g_hash_table_lookup (self->app_removals, app); + + if (additions) + { + i = str_ptr_array_find (additions, id); + if (i >= 0) + g_ptr_array_remove_index_fast (additions, i); + } + + if (removals) + { + if (!str_ptr_array_contains (removals, id)) + g_ptr_array_add (removals, g_strdup (id)); + } + else + { + removals = g_ptr_array_new_with_free_func (g_free); + g_ptr_array_add (removals, g_strdup (id)); + g_hash_table_insert (self->app_removals, + g_strdup (app), removals); + } +} + +gboolean +permission_db_is_dirty (PermissionDb *self) +{ + g_return_val_if_fail (PERMISSION_IS_DB (self), FALSE); + + return self->dirty; +} + +/* add, replace, or NULL entry to remove */ +void +permission_db_set_entry (PermissionDb *self, + const char *id, + PermissionDbEntry *entry) +{ + g_autoptr(PermissionDbEntry) old_entry = NULL; + g_autofree const char **old = NULL; + g_autofree const char **new = NULL; + static const char *empty[] = { NULL }; + const char **a, **b; + int ia, ib; + + g_return_if_fail (PERMISSION_IS_DB (self)); + g_return_if_fail (id != NULL); + + self->dirty = TRUE; + + old_entry = permission_db_lookup (self, id); + + g_hash_table_insert (self->main_updates, + g_strdup (id), + permission_db_entry_ref (entry)); + + a = empty; + b = empty; + + if (old_entry) + { + old = permission_db_entry_list_apps (old_entry); + sort_strv (old); + a = old; + } + + if (entry) + { + new = permission_db_entry_list_apps (entry); + sort_strv (new); + b = new; + } + + ia = 0; + ib = 0; + while (a[ia] != NULL || b[ib] != NULL) + { + if (a[ia] == NULL) + { + /* Not in old, but in new => added */ + add_app_id (self, b[ib], id); + ib++; + } + else if (b[ib] == NULL) + { + /* Not in new, but in old => removed */ + remove_app_id (self, a[ia], id); + ia++; + } + else + { + int cmp = strcmp (a[ia], b[ib]); + + if (cmp == 0) + { + /* In both, no change */ + ia++; + ib++; + } + else if (cmp < 0) + { + /* Not in new, but in old => removed */ + remove_app_id (self, a[ia], id); + ia++; + } + else /* cmp > 0 */ + { + /* Not in old, but in new => added */ + add_app_id (self, b[ib], id); + ib++; + } + } + } +} + +void +permission_db_update (PermissionDb *self) +{ + GHashTable *root, *main_h, *apps_h; + GBytes *new_contents; + GvdbTable *new_gvdb; + int i; + + g_auto(GStrv) ids = NULL; + g_auto(GStrv) apps = NULL; + + g_return_if_fail (PERMISSION_IS_DB (self)); + + root = gvdb_hash_table_new (NULL, NULL); + main_h = gvdb_hash_table_new (root, "main"); + apps_h = gvdb_hash_table_new (root, "apps"); + g_hash_table_unref (main_h); + g_hash_table_unref (apps_h); + + ids = permission_db_list_ids (self); + for (i = 0; ids[i] != 0; i++) + { + g_autoptr(PermissionDbEntry) entry = permission_db_lookup (self, ids[i]); + if (entry != NULL) + { + GvdbItem *item; + + item = gvdb_hash_table_insert (main_h, ids[i]); + gvdb_item_set_value (item, (GVariant *) entry); + } + } + + apps = permission_db_list_apps (self); + for (i = 0; apps[i] != 0; i++) + { + g_auto(GStrv) app_ids = permission_db_list_ids_by_app (self, apps[i]); + GVariantBuilder builder; + GvdbItem *item; + int j; + + /* May as well ensure that on-disk arrays are sorted, even if we don't use it yet */ + sort_strv ((const char **) app_ids); + + /* We should never list an app that has empty id lists */ + g_assert (app_ids[0] != NULL); + + g_variant_builder_init (&builder, G_VARIANT_TYPE_ARRAY); + for (j = 0; app_ids[j] != NULL; j++) + g_variant_builder_add (&builder, "s", app_ids[j]); + + item = gvdb_hash_table_insert (apps_h, apps[i]); + gvdb_item_set_value (item, g_variant_builder_end (&builder)); + } + + new_contents = gvdb_table_get_content (root, FALSE); + new_gvdb = gvdb_table_new_from_bytes (new_contents, TRUE, NULL); + + /* This was just created, any failure to parse it is purely an internal error */ + g_assert (new_gvdb != NULL); + + g_clear_pointer (&self->gvdb_contents, g_bytes_unref); + g_clear_pointer (&self->gvdb, gvdb_table_free); + self->gvdb_contents = new_contents; + self->gvdb = new_gvdb; + self->dirty = FALSE; +} + +GBytes * +permission_db_get_content (PermissionDb *self) +{ + g_return_val_if_fail (PERMISSION_IS_DB (self), NULL); + + return self->gvdb_contents; +} + +/* Note: You must first call update to serialize, this only saves serialied data */ +gboolean +permission_db_save_content (PermissionDb *self, + GError **error) +{ + GBytes *content = NULL; + + if (self->gvdb_contents == NULL) + { + g_set_error (error, G_FILE_ERROR, G_FILE_ERROR_INVAL, + "No content to save"); + return FALSE; + } + + if (self->path == NULL) + { + g_set_error (error, G_FILE_ERROR, G_FILE_ERROR_INVAL, + "No path set"); + return FALSE; + } + + content = self->gvdb_contents; + return g_file_set_contents (self->path, g_bytes_get_data (content, NULL), g_bytes_get_size (content), error); +} + +static void +save_content_callback (GObject *source_object, + GAsyncResult *res, + gpointer user_data) +{ + g_autoptr(GTask) task = user_data; + GFile *file = G_FILE (source_object); + gboolean ok; + g_autoptr(GError) error = NULL; + + ok = g_file_replace_contents_finish (file, + res, + NULL, &error); + if (ok) + g_task_return_boolean (task, TRUE); + else + g_task_return_error (task, error); +} + +void +permission_db_save_content_async (PermissionDb *self, + GCancellable *cancellable, + GAsyncReadyCallback callback, + gpointer user_data) +{ + GBytes *content = NULL; + + g_autoptr(GTask) task = NULL; + g_autoptr(GFile) file = NULL; + + task = g_task_new (self, cancellable, callback, user_data); + + if (self->gvdb_contents == NULL) + { + g_task_return_new_error (task, G_FILE_ERROR, G_FILE_ERROR_INVAL, + "No content to save"); + return; + } + + if (self->path == NULL) + { + g_task_return_new_error (task, G_FILE_ERROR, G_FILE_ERROR_INVAL, + "No path set"); + return; + } + + content = g_bytes_ref (self->gvdb_contents); + g_task_set_task_data (task, content, (GDestroyNotify) g_bytes_unref); + + file = g_file_new_for_path (self->path); + g_file_replace_contents_bytes_async (file, content, + NULL, FALSE, 0, + cancellable, + save_content_callback, + g_object_ref (task)); +} + +gboolean +permission_db_save_content_finish (PermissionDb *self, + GAsyncResult *res, + GError **error) +{ + return g_task_propagate_boolean (G_TASK (res), error); +} + + +GString * +permission_db_print_string (PermissionDb *self, + GString *string) +{ + g_auto(GStrv) ids = NULL; + g_auto(GStrv) apps = NULL; + int i; + + g_return_val_if_fail (PERMISSION_IS_DB (self), NULL); + + if G_UNLIKELY (string == NULL) + string = g_string_new (NULL); + + g_string_append_printf (string, "main {\n"); + + ids = permission_db_list_ids (self); + sort_strv ((const char **) ids); + for (i = 0; ids[i] != 0; i++) + { + g_autoptr(PermissionDbEntry) entry = permission_db_lookup (self, ids[i]); + g_string_append_printf (string, " %s: ", ids[i]); + if (entry != NULL) + permission_db_entry_print_string (entry, string); + g_string_append_printf (string, "\n"); + } + + g_string_append_printf (string, "}\napps {\n"); + + apps = permission_db_list_apps (self); + sort_strv ((const char **) apps); + for (i = 0; apps[i] != 0; i++) + { + int j; + g_auto(GStrv) app_ids = NULL; + + app_ids = permission_db_list_ids_by_app (self, apps[i]); + sort_strv ((const char **) app_ids); + + g_string_append_printf (string, " %s: ", apps[i]); + for (j = 0; app_ids[j] != NULL; j++) + g_string_append_printf (string, "%s%s", j == 0 ? "" : ", ", app_ids[j]); + g_string_append_printf (string, "\n"); + } + + g_string_append_printf (string, "}\n"); + + return string; +} + +char * +permission_db_print (PermissionDb *self) +{ + return g_string_free (permission_db_print_string (self, NULL), FALSE); +} + +PermissionDbEntry * +permission_db_entry_ref (PermissionDbEntry *entry) +{ + if (entry != NULL) + g_variant_ref ((GVariant *) entry); + return entry; +} + +void +permission_db_entry_unref (PermissionDbEntry *entry) +{ + if (entry != NULL) + g_variant_unref ((GVariant *) entry); +} + +/* Transfer: full */ +GVariant * +permission_db_entry_get_data (PermissionDbEntry *entry) +{ + g_autoptr(GVariant) variant = g_variant_get_child_value ((GVariant *) entry, 0); + + return g_variant_get_child_value (variant, 0); +} + +/* Transfer: container */ +const char ** +permission_db_entry_list_apps (PermissionDbEntry *entry) +{ + GVariant *v = (GVariant *) entry; + + g_autoptr(GVariant) app_array = NULL; + GVariantIter iter; + GVariant *child; + GPtrArray *res; + + res = g_ptr_array_new (); + + app_array = g_variant_get_child_value (v, 1); + + g_variant_iter_init (&iter, app_array); + while ((child = g_variant_iter_next_value (&iter))) + { + const char *child_app_id; + g_autoptr(GVariant) permissions = g_variant_get_child_value (child, 1); + + if (g_variant_n_children (permissions) > 0) + { + g_variant_get_child (child, 0, "&s", &child_app_id); + g_ptr_array_add (res, (char *) child_app_id); + } + + g_variant_unref (child); + } + + g_ptr_array_add (res, NULL); + return (const char **) g_ptr_array_free (res, FALSE); +} + +static GVariant * +permission_db_entry_get_permissions_variant (PermissionDbEntry *entry, + const char *app_id) +{ + GVariant *v = (GVariant *) entry; + + g_autoptr(GVariant) app_array = NULL; + GVariant *child; + GVariant *res = NULL; + gsize n_children, start, end, m; + const char *child_app_id; + int cmp; + + app_array = g_variant_get_child_value (v, 1); + + n_children = g_variant_n_children (app_array); + + start = 0; + end = n_children; + while (start < end) + { + m = (start + end) / 2; + + child = g_variant_get_child_value (app_array, m); + g_variant_get_child (child, 0, "&s", &child_app_id); + + cmp = strcmp (app_id, child_app_id); + if (cmp == 0) + { + res = g_variant_get_child_value (child, 1); + break; + } + else if (cmp < 0) + { + end = m; + } + else /* cmp > 0 */ + { + start = m + 1; + } + } + + return res; +} + +gboolean +permission_db_entry_has_app (PermissionDbEntry *entry, + const char *app) +{ + g_autoptr(GVariant) permissions = NULL; + + permissions = permission_db_entry_get_permissions_variant (entry, app); + + return permissions != NULL; +} + + +/* Transfer: container */ +const char ** +permission_db_entry_list_permissions (PermissionDbEntry *entry, + const char *app) +{ + g_autoptr(GVariant) permissions = NULL; + + permissions = permission_db_entry_get_permissions_variant (entry, app); + if (permissions) + return g_variant_get_strv (permissions, NULL); + else + return g_new0 (const char *, 1); +} + +gboolean +permission_db_entry_has_permission (PermissionDbEntry *entry, + const char *app, + const char *permission) +{ + g_autofree const char **app_permissions = NULL; + + app_permissions = permission_db_entry_list_permissions (entry, app); + + return g_strv_contains (app_permissions, permission); +} + +gboolean +permission_db_entry_has_permissions (PermissionDbEntry *entry, + const char *app, + const char **permissions) +{ + g_autofree const char **app_permissions = NULL; + int i; + + app_permissions = permission_db_entry_list_permissions (entry, app); + + for (i = 0; permissions[i] != NULL; i++) + { + if (!g_strv_contains (app_permissions, permissions[i])) + return FALSE; + } + + return TRUE; +} + +static GVariant * +make_entry (GVariant *data, + GVariant *app_permissions) +{ + return g_variant_new ("(v@a{sas})", data, app_permissions); +} + +static GVariant * +make_empty_app_permissions (void) +{ + return g_variant_new_array (G_VARIANT_TYPE ("{sas}"), NULL, 0); +} + +static GVariant * +make_permissions (const char *app, const char **permissions) +{ + static const char **empty = { NULL }; + + if (permissions == NULL) + permissions = empty; + + return g_variant_new ("{s@as}", + app, + g_variant_new_strv (permissions, -1)); +} + +static GVariant * +add_permissions (GVariant *app_permissions, + GVariant *permissions) +{ + GVariantBuilder builder; + GVariantIter iter; + GVariant *child; + gboolean added = FALSE; + int cmp; + const char *new_app_id; + const char *child_app_id; + + g_autoptr(GVariant) new_perms_array = NULL; + + g_variant_get (permissions, "{&s@as}", &new_app_id, &new_perms_array); + + g_variant_builder_init (&builder, G_VARIANT_TYPE_ARRAY); + + /* Insert or replace permissions in sorted order */ + + g_variant_iter_init (&iter, app_permissions); + while ((child = g_variant_iter_next_value (&iter))) + { + g_autoptr(GVariant) old_perms_array = NULL; + + g_variant_get (child, "{&s@as}", &child_app_id, &old_perms_array); + + cmp = strcmp (new_app_id, child_app_id); + if (cmp == 0) + { + added = TRUE; + /* Replace old permissions */ + g_variant_builder_add_value (&builder, permissions); + } + else if (cmp < 0) + { + if (!added) + { + added = TRUE; + g_variant_builder_add_value (&builder, permissions); + } + g_variant_builder_add_value (&builder, child); + } + else /* cmp > 0 */ + { + g_variant_builder_add_value (&builder, child); + } + + g_variant_unref (child); + } + + if (!added) + g_variant_builder_add_value (&builder, permissions); + + return g_variant_builder_end (&builder); +} + +static GVariant * +remove_permissions (GVariant *app_permissions, + const char *app) +{ + GVariantBuilder builder; + GVariantIter iter; + GVariant *child; + const char *child_app_id; + + g_variant_builder_init (&builder, G_VARIANT_TYPE_ARRAY); + + g_variant_iter_init (&iter, app_permissions); + while ((child = g_variant_iter_next_value (&iter))) + { + g_autoptr(GVariant) old_perms_array = NULL; + + g_variant_get (child, "{&s@as}", &child_app_id, &old_perms_array); + + if (strcmp (app, child_app_id) != 0) + g_variant_builder_add_value (&builder, child); + } + + return g_variant_builder_end (&builder); +} + +PermissionDbEntry * +permission_db_entry_new (GVariant *data) +{ + GVariant *res; + + if (data == NULL) + data = g_variant_new_byte (0); + + res = make_entry (data, + make_empty_app_permissions ()); + + return (PermissionDbEntry *) g_variant_ref_sink (res); +} + +PermissionDbEntry * +permission_db_entry_modify_data (PermissionDbEntry *entry, + GVariant *data) +{ + GVariant *v = (GVariant *) entry; + GVariant *res; + + if (data == NULL) + data = g_variant_new_byte (0); + + res = make_entry (data, + g_variant_get_child_value (v, 1)); + return (PermissionDbEntry *) g_variant_ref_sink (res); +} + +PermissionDbEntry * +permission_db_entry_set_app_permissions (PermissionDbEntry *entry, + const char *app, + const char **permissions) +{ + GVariant *v = (GVariant *) entry; + GVariant *res; + + g_autoptr(GVariant) old_data_v = g_variant_get_child_value (v, 0); + g_autoptr(GVariant) old_data = g_variant_get_child_value (old_data_v, 0); + g_autoptr(GVariant) old_permissions = g_variant_get_child_value (v, 1); + + res = make_entry (old_data, + add_permissions (old_permissions, + make_permissions (app, + permissions))); + return (PermissionDbEntry *) g_variant_ref_sink (res); +} + +PermissionDbEntry * +permission_db_entry_remove_app_permissions (PermissionDbEntry *entry, + const char *app) +{ + GVariant *v = (GVariant *) entry; + GVariant *res; + + g_autoptr(GVariant) old_data_v = g_variant_get_child_value (v, 0); + g_autoptr(GVariant) old_data = g_variant_get_child_value (old_data_v, 0); + g_autoptr(GVariant) old_permissions = g_variant_get_child_value (v, 1); + + res = make_entry (old_data, remove_permissions (old_permissions, app)); + return (PermissionDbEntry *) g_variant_ref_sink (res); +} + +GString * +permission_db_entry_print_string (PermissionDbEntry *entry, + GString *string) +{ + return g_variant_print_string ((GVariant *) entry, string, FALSE); +} diff --git a/document-portal/permission-db.h b/document-portal/permission-db.h new file mode 100644 index 0000000..6c02a07 --- /dev/null +++ b/document-portal/permission-db.h @@ -0,0 +1,104 @@ +/* permission-db.h + * + * Copyright © 2015 Red Hat, Inc + * + * This file is free software; you can redistribute it and/or modify it + * under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * This file is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with this program. If not, see . + * + * Authors: + * Alexander Larsson + */ + +#ifndef PERMISSION_DB_H +#define PERMISSION_DB_H + +#include + +#include + +G_BEGIN_DECLS + +typedef struct PermissionDb PermissionDb; +typedef struct _PermissionDbEntry PermissionDbEntry; + +#define PERMISSION_TYPE_DB (permission_db_get_type ()) +#define PERMISSION_DB(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), PERMISSION_TYPE_DB, PermissionDb)) +#define PERMISSION_IS_DB(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), PERMISSION_TYPE_DB)) + +GType permission_db_get_type (void); + +PermissionDb * permission_db_new (const char *path, + gboolean fail_if_not_found, + GError **error); +char ** permission_db_list_ids (PermissionDb *self); +char ** permission_db_list_apps (PermissionDb *self); +char ** permission_db_list_ids_by_app (PermissionDb *self, + const char *app); +char ** permission_db_list_ids_by_value (PermissionDb *self, + GVariant *data); +PermissionDbEntry *permission_db_lookup (PermissionDb *self, + const char *id); +GString * permission_db_print_string (PermissionDb *self, + GString *string); +char * permission_db_print (PermissionDb *self); + +gboolean permission_db_is_dirty (PermissionDb *self); +void permission_db_set_entry (PermissionDb *self, + const char *id, + PermissionDbEntry *entry); +void permission_db_update (PermissionDb *self); +GBytes * permission_db_get_content (PermissionDb *self); +const char * permission_db_get_path (PermissionDb *self); +gboolean permission_db_save_content (PermissionDb *self, + GError **error); +void permission_db_save_content_async (PermissionDb *self, + GCancellable *cancellable, + GAsyncReadyCallback callback, + gpointer user_data); +gboolean permission_db_save_content_finish (PermissionDb *self, + GAsyncResult *res, + GError **error); +void permission_db_set_path (PermissionDb *self, + const char *path); + + +PermissionDbEntry *permission_db_entry_ref (PermissionDbEntry *entry); +void permission_db_entry_unref (PermissionDbEntry *entry); +GVariant * permission_db_entry_get_data (PermissionDbEntry *entry); +const char ** permission_db_entry_list_apps (PermissionDbEntry *entry); +const char ** permission_db_entry_list_permissions (PermissionDbEntry *entry, + const char *app); +gboolean permission_db_entry_has_permission (PermissionDbEntry *entry, + const char *app, + const char *permission); +gboolean permission_db_entry_has_permissions (PermissionDbEntry *entry, + const char *app, + const char **permissions); +GString * permission_db_entry_print_string (PermissionDbEntry *entry, + GString *string); + +PermissionDbEntry *permission_db_entry_new (GVariant *data); +PermissionDbEntry *permission_db_entry_modify_data (PermissionDbEntry *entry, + GVariant *data); +PermissionDbEntry *permission_db_entry_set_app_permissions (PermissionDbEntry *entry, + const char *app, + const char **permissions); +PermissionDbEntry *permission_db_entry_remove_app_permissions (PermissionDbEntry *entry, + const char *app); + +G_DEFINE_AUTOPTR_CLEANUP_FUNC (PermissionDb, g_object_unref) +G_DEFINE_AUTOPTR_CLEANUP_FUNC (PermissionDbEntry, permission_db_entry_unref) + +G_END_DECLS + +#endif /* PERMISSION_DB_H */ diff --git a/document-portal/permission-store.c b/document-portal/permission-store.c new file mode 100644 index 0000000..16305c0 --- /dev/null +++ b/document-portal/permission-store.c @@ -0,0 +1,137 @@ +/* + * Copyright © 2014 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + */ + +#include "config.h" + +#include +#include +#include +#include +#include +#include "permission-store-dbus.h" +#include "xdg-permission-store.h" + +static void +on_bus_acquired (GDBusConnection *connection, + const gchar *name, + gpointer user_data) +{ + xdg_permission_store_start (connection); +} + +static void +on_name_acquired (GDBusConnection *connection, + const gchar *name, + gpointer user_data) +{ +} + +static void +on_name_lost (GDBusConnection *connection, + const gchar *name, + gpointer user_data) +{ + g_debug ("Name lost."); + exit (1); +} + +static gboolean opt_verbose; +static gboolean opt_replace; +static gboolean opt_version; + +static GOptionEntry entries[] = { + { "verbose", 'v', 0, G_OPTION_ARG_NONE, &opt_verbose, "Print debug information", NULL }, + { "replace", 'r', 0, G_OPTION_ARG_NONE, &opt_replace, "Replace", NULL }, + { "version", 0, 0, G_OPTION_ARG_NONE, &opt_version, "Print version and exit", NULL }, + { NULL } +}; + +static void +message_handler (const gchar *log_domain, + GLogLevelFlags log_level, + const gchar *message, + gpointer user_data) +{ + /* Make this look like normal console output */ + if (log_level & G_LOG_LEVEL_DEBUG) + printf ("XDP: %s\n", message); + else + printf ("%s: %s\n", g_get_prgname (), message); +} + +static void +printerr_handler (const gchar *string) +{ + fprintf (stderr, "error: %s\n", string); +} + +int +main (int argc, + char **argv) +{ + guint owner_id; + GMainLoop *loop; + GOptionContext *context; + g_autoptr(GError) error = NULL; + + setlocale (LC_ALL, ""); + + g_setenv ("GIO_USE_VFS", "local", TRUE); + + g_set_prgname (argv[0]); + + g_set_printerr_handler (printerr_handler); + + context = g_option_context_new ("- permission store"); + g_option_context_add_main_entries (context, entries, NULL); + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + g_printerr ("Option parsing failed: %s", error->message); + return 1; + } + + if (opt_version) + { + g_print ("%s\n", PACKAGE_STRING); + exit (EXIT_SUCCESS); + } + + if (opt_verbose) + g_log_set_handler (G_LOG_DOMAIN, G_LOG_LEVEL_DEBUG, message_handler, NULL); + + g_set_prgname (argv[0]); + + owner_id = g_bus_own_name (G_BUS_TYPE_SESSION, + "org.freedesktop.impl.portal.PermissionStore", + G_BUS_NAME_OWNER_FLAGS_ALLOW_REPLACEMENT | (opt_replace ? G_BUS_NAME_OWNER_FLAGS_REPLACE : 0), + + on_bus_acquired, + on_name_acquired, + on_name_lost, + NULL, + NULL); + + loop = g_main_loop_new (NULL, FALSE); + g_main_loop_run (loop); + + g_bus_unown_name (owner_id); + + return 0; +} diff --git a/document-portal/xdg-document-portal.service.in b/document-portal/xdg-document-portal.service.in new file mode 100644 index 0000000..66f9cbd --- /dev/null +++ b/document-portal/xdg-document-portal.service.in @@ -0,0 +1,7 @@ +[Unit] +Description=flatpak document portal service + +[Service] +BusName=org.freedesktop.portal.Documents +ExecStart=@libexecdir@/xdg-document-portal +Type=dbus diff --git a/document-portal/xdg-permission-store.c b/document-portal/xdg-permission-store.c new file mode 100644 index 0000000..25682c1 --- /dev/null +++ b/document-portal/xdg-permission-store.c @@ -0,0 +1,508 @@ +/* + * Copyright © 2015 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + */ + +#include "config.h" + +#include +#include +#include +#include +#include "permission-store-dbus.h" +#include "xdg-permission-store.h" +#include "permission-db.h" +#include "src/xdp-utils.h" + +GHashTable *tables = NULL; + +typedef struct +{ + char *name; + PermissionDb *db; + GList *outstanding_writes; + GList *current_writes; + gboolean writing; +} Table; + +static void start_writeout (Table *table); + +static void +table_free (Table *table) +{ + g_free (table->name); + g_object_unref (table->db); + g_free (table); +} + +static Table * +lookup_table (const char *name, + GDBusMethodInvocation *invocation) +{ + Table *table; + PermissionDb *db; + g_autofree char *dir = NULL; + g_autofree char *path = NULL; + + g_autoptr(GError) error = NULL; + + table = g_hash_table_lookup (tables, name); + if (table != NULL) + return table; + + dir = g_build_filename (g_get_user_data_dir (), "flatpak/db", NULL); + g_mkdir_with_parents (dir, 0755); + + path = g_build_filename (dir, name, NULL); + db = permission_db_new (path, FALSE, &error); + if (db == NULL) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_FAILED, + "Unable to load db file: %s", error->message); + return NULL; + } + + table = g_new0 (Table, 1); + table->name = g_strdup (name); + table->db = db; + + g_hash_table_insert (tables, table->name, table); + + return table; +} + +static void +writeout_done (GObject *source_object, + GAsyncResult *res, + gpointer user_data) +{ + Table *table = user_data; + GList *l; + + g_autoptr(GError) error = NULL; + gboolean ok; + + ok = permission_db_save_content_finish (table->db, res, &error); + + for (l = table->current_writes; l != NULL; l = l->next) + { + GDBusMethodInvocation *invocation = l->data; + + if (ok) + g_dbus_method_invocation_return_value (invocation, + g_variant_new ("()")); + else + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_FAILED, + "Unable to write db: %s", error->message); + } + + g_list_free (table->current_writes); + table->current_writes = NULL; + table->writing = FALSE; + + if (table->outstanding_writes != NULL) + start_writeout (table); +} + +static void +start_writeout (Table *table) +{ + g_assert (table->current_writes == NULL); + table->current_writes = table->outstanding_writes; + table->outstanding_writes = NULL; + table->writing = TRUE; + + permission_db_update (table->db); + + permission_db_save_content_async (table->db, NULL, writeout_done, table); +} + +static void +ensure_writeout (Table *table, + GDBusMethodInvocation *invocation) +{ + table->outstanding_writes = g_list_prepend (table->outstanding_writes, invocation); + + if (!table->writing) + start_writeout (table); +} + +static gboolean +handle_list (XdgPermissionStore *object, + GDBusMethodInvocation *invocation, + const gchar *table_name) +{ + Table *table; + + g_auto(GStrv) ids = NULL; + + table = lookup_table (table_name, invocation); + if (table == NULL) + return TRUE; + + ids = permission_db_list_ids (table->db); + + xdg_permission_store_complete_list (object, invocation, (const char * const *) ids); + + return TRUE; +} + +static GVariant * +get_app_permissions (PermissionDbEntry *entry) +{ + g_autofree const char **apps = NULL; + GVariantBuilder builder; + int i; + + apps = permission_db_entry_list_apps (entry); + g_variant_builder_init (&builder, G_VARIANT_TYPE ("a{sas}")); + + for (i = 0; apps[i] != NULL; i++) + { + g_autofree const char **permissions = permission_db_entry_list_permissions (entry, apps[i]); + g_variant_builder_add_value (&builder, + g_variant_new ("{s@as}", + apps[i], + g_variant_new_strv (permissions, -1))); + } + + return g_variant_ref_sink (g_variant_builder_end (&builder)); +} + +static gboolean +handle_lookup (XdgPermissionStore *object, + GDBusMethodInvocation *invocation, + const gchar *table_name, + const gchar *id) +{ + Table *table; + + g_autoptr(GVariant) data = NULL; + g_autoptr(GVariant) permissions = NULL; + g_autoptr(PermissionDbEntry) entry = NULL; + + table = lookup_table (table_name, invocation); + if (table == NULL) + return TRUE; + + entry = permission_db_lookup (table->db, id); + if (entry == NULL) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, + "No entry for %s", id); + return TRUE; + } + + data = permission_db_entry_get_data (entry); + permissions = get_app_permissions (entry); + + xdg_permission_store_complete_lookup (object, invocation, + permissions, + g_variant_new_variant (data)); + + return TRUE; +} + +static void +emit_deleted (XdgPermissionStore *object, + const gchar *table_name, + const gchar *id, + PermissionDbEntry *entry) +{ + g_autoptr(GVariant) data = NULL; + g_autoptr(GVariant) permissions = NULL; + + data = permission_db_entry_get_data (entry); + permissions = g_variant_ref_sink (g_variant_new_array (G_VARIANT_TYPE ("{sas}"), NULL, 0)); + + xdg_permission_store_emit_changed (object, + table_name, id, + TRUE, + g_variant_new_variant (data), + permissions); +} + + +static void +emit_changed (XdgPermissionStore *object, + const gchar *table_name, + const gchar *id, + PermissionDbEntry *entry) +{ + g_autoptr(GVariant) data = NULL; + g_autoptr(GVariant) permissions = NULL; + + data = permission_db_entry_get_data (entry); + permissions = get_app_permissions (entry); + + xdg_permission_store_emit_changed (object, + table_name, id, + FALSE, + g_variant_new_variant (data), + permissions); +} + +static gboolean +handle_delete (XdgPermissionStore *object, + GDBusMethodInvocation *invocation, + const gchar *table_name, + const gchar *id) +{ + Table *table; + + g_autoptr(PermissionDbEntry) entry = NULL; + + table = lookup_table (table_name, invocation); + if (table == NULL) + return TRUE; + + entry = permission_db_lookup (table->db, id); + if (entry == NULL) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, + "No entry for %s", id); + return TRUE; + } + + permission_db_set_entry (table->db, id, NULL); + emit_deleted (object, table_name, id, entry); + + ensure_writeout (table, invocation); + + return TRUE; +} + +static gboolean +handle_delete_permission (XdgPermissionStore *object, + GDBusMethodInvocation *invocation, + const char *table_name, + const char *id, + const char *app) +{ + Table *table; + + g_autoptr(PermissionDbEntry) entry = NULL; + g_autoptr(PermissionDbEntry) new_entry = NULL; + + table = lookup_table (table_name, invocation); + if (table == NULL) + return TRUE; + + entry = permission_db_lookup (table->db, id); + if (entry == NULL) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, + "No entry for %s", id); + return TRUE; + } + + new_entry = permission_db_entry_remove_app_permissions (entry, app); + permission_db_set_entry (table->db, id, new_entry); + emit_changed (object, table_name, id, new_entry); + + ensure_writeout (table, invocation); + + return TRUE; +} + +static gboolean +handle_set (XdgPermissionStore *object, + GDBusMethodInvocation *invocation, + const gchar *table_name, + gboolean create, + const gchar *id, + GVariant *app_permissions, + GVariant *data) +{ + Table *table; + GVariantIter iter; + GVariant *child; + + g_autoptr(GVariant) data_child = NULL; + g_autoptr(PermissionDbEntry) old_entry = NULL; + g_autoptr(PermissionDbEntry) new_entry = NULL; + + table = lookup_table (table_name, invocation); + if (table == NULL) + return TRUE; + + old_entry = permission_db_lookup (table->db, id); + if (old_entry == NULL && !create) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, + "Id %s not found", id); + return TRUE; + } + + data_child = g_variant_get_child_value (data, 0); + new_entry = permission_db_entry_new (data_child); + + /* Add all the given app permissions */ + + g_variant_iter_init (&iter, app_permissions); + while ((child = g_variant_iter_next_value (&iter))) + { + g_autoptr(PermissionDbEntry) old_entry = NULL; + const char *child_app_id; + g_autofree const char **permissions; + + g_variant_get (child, "{&s^a&s}", &child_app_id, &permissions); + + old_entry = new_entry; + new_entry = permission_db_entry_set_app_permissions (new_entry, child_app_id, (const char **) permissions); + + g_variant_unref (child); + } + + permission_db_set_entry (table->db, id, new_entry); + emit_changed (object, table_name, id, new_entry); + + ensure_writeout (table, invocation); + + return TRUE; +} + +static gboolean +handle_set_permission (XdgPermissionStore *object, + GDBusMethodInvocation *invocation, + const gchar *table_name, + gboolean create, + const gchar *id, + const gchar *app, + const gchar *const *permissions) +{ + Table *table; + + g_autoptr(PermissionDbEntry) entry = NULL; + g_autoptr(PermissionDbEntry) new_entry = NULL; + + table = lookup_table (table_name, invocation); + if (table == NULL) + return TRUE; + + entry = permission_db_lookup (table->db, id); + if (entry == NULL) + { + if (create) + { + entry = permission_db_entry_new (NULL); + } + else + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, + "Id %s not found", id); + return TRUE; + } + } + + new_entry = permission_db_entry_set_app_permissions (entry, app, (const char **) permissions); + permission_db_set_entry (table->db, id, new_entry); + emit_changed (object, table_name, id, new_entry); + + ensure_writeout (table, invocation); + + return TRUE; +} + +static gboolean +handle_set_value (XdgPermissionStore *object, + GDBusMethodInvocation *invocation, + const gchar *table_name, + gboolean create, + const gchar *id, + GVariant *data) +{ + Table *table; + + g_autoptr(GVariant) data_child = NULL; + g_autoptr(PermissionDbEntry) entry = NULL; + g_autoptr(PermissionDbEntry) new_entry = NULL; + + table = lookup_table (table_name, invocation); + if (table == NULL) + return TRUE; + + data_child = g_variant_get_child_value (data, 0); + + entry = permission_db_lookup (table->db, id); + if (entry == NULL) + { + if (create) + { + new_entry = permission_db_entry_new (data_child); + } + else + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, + "Id %s not found", id); + return TRUE; + } + } + else + { + new_entry = permission_db_entry_modify_data (entry, data_child); + } + + permission_db_set_entry (table->db, id, new_entry); + emit_changed (object, table_name, id, new_entry); + + ensure_writeout (table, invocation); + + return TRUE; +} + +void +xdg_permission_store_start (GDBusConnection *connection) +{ + XdgPermissionStore *store; + GError *error = NULL; + + g_debug ("Starting permission store"); + + tables = g_hash_table_new_full (g_str_hash, g_str_equal, + g_free, (GDestroyNotify) table_free); + + store = xdg_permission_store_skeleton_new (); + + xdg_permission_store_set_version (XDG_PERMISSION_STORE (store), 2); + + g_signal_connect (store, "handle-list", G_CALLBACK (handle_list), NULL); + g_signal_connect (store, "handle-lookup", G_CALLBACK (handle_lookup), NULL); + g_signal_connect (store, "handle-set", G_CALLBACK (handle_set), NULL); + g_signal_connect (store, "handle-set-permission", G_CALLBACK (handle_set_permission), NULL); + g_signal_connect (store, "handle-set-value", G_CALLBACK (handle_set_value), NULL); + g_signal_connect (store, "handle-delete", G_CALLBACK (handle_delete), NULL); + g_signal_connect (store, "handle-delete-permission", G_CALLBACK (handle_delete_permission), NULL); + + if (!g_dbus_interface_skeleton_export (G_DBUS_INTERFACE_SKELETON (store), + connection, + "/org/freedesktop/impl/portal/PermissionStore", + &error)) + { + g_warning ("error: %s", error->message); + g_error_free (error); + } +} diff --git a/document-portal/xdg-permission-store.h b/document-portal/xdg-permission-store.h new file mode 100644 index 0000000..0e3fe29 --- /dev/null +++ b/document-portal/xdg-permission-store.h @@ -0,0 +1,26 @@ +/* + * Copyright © 2015 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + */ + +#ifndef __FLATPAK_PERMISSION_STORE_H__ +#define __FLATPAK_PERMISSION_STORE_H__ + +void xdg_permission_store_start (GDBusConnection *connection); + +#endif /* __FLATPAK_PERMISSION_STORE_H__ */ diff --git a/document-portal/xdg-permission-store.service.in b/document-portal/xdg-permission-store.service.in new file mode 100644 index 0000000..6685430 --- /dev/null +++ b/document-portal/xdg-permission-store.service.in @@ -0,0 +1,7 @@ +[Unit] +Description=sandboxed app permission store + +[Service] +BusName=org.freedesktop.impl.portal.PermissionStore +ExecStart=@libexecdir@/xdg-permission-store +Type=dbus diff --git a/glib-tap.mk b/glib-tap.mk new file mode 100644 index 0000000..ffc8ff2 --- /dev/null +++ b/glib-tap.mk @@ -0,0 +1,132 @@ +# GLIB - Library of useful C routines + +AM_TESTS_ENVIRONMENT= \ + G_TEST_SRCDIR="$(abs_srcdir)/tests" \ + G_TEST_BUILDDIR="$(abs_builddir)/tests" \ + G_DEBUG=gc-friendly \ + MALLOC_CHECK_=2 \ + MALLOC_PERTURB_=$$(($${RANDOM:-256} % 256)) +LOG_DRIVER = env AM_TAP_AWK='$(AWK)' $(SHELL) $(top_srcdir)/tap-driver.sh +LOG_COMPILER = $(top_srcdir)/tap-test + +CLEANFILES += *.log *.trs +TESTS = + +installed_test_LTLIBRARIES = +installed_test_PROGRAMS = +installed_test_SCRIPTS = +nobase_installed_test_DATA = + +check_LTLIBRARIES = +check_PROGRAMS = +check_SCRIPTS = +check_DATA = + +# test-nonrecursive: run tests only in cwd +test-nonrecursive: ${TEST_PROGS} + @test -z "${TEST_PROGS}" || G_TEST_SRCDIR="$(abs_srcdir)" G_TEST_BUILDDIR="$(abs_builddir)" G_DEBUG=gc-friendly MALLOC_CHECK_=2 MALLOC_PERTURB_=$$(($${RANDOM:-256} % 256)) ${GTESTER} --verbose ${TEST_PROGS} + +.PHONY: test-nonrecursive + +# run tests in cwd as part of make check +check-local: test-nonrecursive + +# We support a fairly large range of possible variables. It is expected that all types of files in a test suite +# will belong in exactly one of the following variables. +# +# First, we support the usual automake suffixes, but in lowercase, with the customary meaning: +# +# test_programs, test_scripts, test_data, test_ltlibraries +# +# The above are used to list files that are involved in both uninstalled and installed testing. The +# test_programs and test_scripts are taken to be actual testcases and will be run as part of the test suite. +# Note that _data is always used with the nobase_ automake variable name to ensure that installed test data is +# installed in the same way as it appears in the package layout. +# +# In order to mark a particular file as being only for one type of testing, use 'installed' or 'uninstalled', +# like so: +# +# installed_test_programs, uninstalled_test_programs +# installed_test_scripts, uninstalled_test_scripts +# installed_test_data, uninstalled_test_data +# installed_test_ltlibraries, uninstalled_test_ltlibraries +# +# Additionally, we support 'extra' infixes for programs and scripts. This is used for support programs/scripts +# that should not themselves be run as testcases (but exist to be used from other testcases): +# +# test_extra_programs, installed_test_extra_programs, uninstalled_test_extra_programs +# test_extra_scripts, installed_test_extra_scripts, uninstalled_test_extra_scripts +# +# Additionally, for _scripts and _data, we support the customary dist_ prefix so that the named script or data +# file automatically end up in the tarball. +# +# dist_test_scripts, dist_test_data, dist_test_extra_scripts +# dist_installed_test_scripts, dist_installed_test_data, dist_installed_test_extra_scripts +# dist_uninstalled_test_scripts, dist_uninstalled_test_data, dist_uninstalled_test_extra_scripts +# +# Note that no file is automatically disted unless it appears in one of the dist_ variables. This follows the +# standard automake convention of not disting programs scripts or data by default. +# +# test_programs, test_scripts, uninstalled_test_programs and uninstalled_test_scripts (as well as their disted +# variants) will be run as part of the in-tree 'make check'. These are all assumed to be runnable under +# gtester. That's a bit strange for scripts, but it's possible. + +TESTS += $(test_programs) $(test_scripts) $(uninstalled_test_programs) $(uninstalled_test_scripts) \ + $(dist_test_scripts) $(dist_uninstalled_test_scripts) + +# Note: build even the installed-only targets during 'make check' to ensure that they still work. +# We need to do a bit of trickery here and manage disting via EXTRA_DIST instead of using dist_ prefixes to +# prevent automake from mistreating gmake functions like $(wildcard ...) and $(addprefix ...) as if they were +# filenames, including removing duplicate instances of the opening part before the space, eg. '$(addprefix'. +all_test_programs = $(test_programs) $(uninstalled_test_programs) $(installed_test_programs) \ + $(test_extra_programs) $(uninstalled_test_extra_programs) $(installed_test_extra_programs) +all_test_scripts = $(test_scripts) $(uninstalled_test_scripts) $(installed_test_scripts) \ + $(test_extra_scripts) $(uninstalled_test_extra_scripts) $(installed_test_extra_scripts) +all_dist_test_scripts = $(dist_test_scripts) $(dist_uninstalled_test_scripts) $(dist_installed_test_scripts) \ + $(dist_test_extra_scripts) $(dist_uninstalled_test_extra_scripts) $(dist_installed_test_extra_scripts) +all_test_scripts += $(all_dist_test_scripts) +EXTRA_DIST += $(all_dist_test_scripts) +all_test_data = $(test_data) $(uninstalled_test_data) $(installed_test_data) +all_dist_test_data = $(dist_test_data) $(dist_uninstalled_test_data) $(dist_installed_test_data) +all_test_data += $(all_dist_test_data) +EXTRA_DIST += $(all_dist_test_data) +all_test_ltlibs = $(test_ltlibraries) $(uninstalled_test_ltlibraries) $(installed_test_ltlibraries) + +if ENABLE_ALWAYS_BUILD_TESTS +noinst_LTLIBRARIES += $(all_test_ltlibs) +noinst_PROGRAMS += $(all_test_programs) +noinst_SCRIPTS += $(all_test_scripts) +noinst_DATA += $(all_test_data) +else +check_LTLIBRARIES += $(all_test_ltlibs) +check_PROGRAMS += $(all_test_programs) +check_SCRIPTS += $(all_test_scripts) +check_DATA += $(all_test_data) +endif + +if ENABLE_INSTALLED_TESTS +installed_test_PROGRAMS += $(test_programs) $(installed_test_programs) \ + $(test_extra_programs) $(installed_test_extra_programs) +installed_test_SCRIPTS += $(test_scripts) $(installed_test_scripts) \ + $(test_extra_scripts) $(installed_test_extra_scripts) +installed_test_SCRIPTS += $(dist_test_scripts) $(dist_test_extra_scripts) \ + $(dist_installed_test_scripts) $(dist_installed_test_extra_scripts) +nobase_installed_test_DATA += $(test_data) $(installed_test_data) +nobase_installed_test_DATA += $(dist_test_data) $(dist_installed_test_data) +installed_test_LTLIBRARIES += $(test_ltlibraries) $(installed_test_ltlibraries) +installed_testcases = $(test_programs) $(installed_test_programs) \ + $(test_scripts) $(installed_test_scripts) \ + $(dist_test_scripts) $(dist_installed_test_scripts) + +installed_test_meta_DATA = $(installed_testcases:=.test) + +%.test: %$(EXEEXT) Makefile + $(AM_V_GEN) ($(MKDIR_P) $(@D); \ + echo '[Test]' > $@.tmp; \ + echo 'Type=session' >> $@.tmp; \ + echo 'Exec=$(installed_testdir)/$(notdir $<) --tap' >> $@.tmp; \ + echo 'Output=TAP' >> $@.tmp; \ + mv $@.tmp $@) + +CLEANFILES += $(installed_test_meta_DATA) +endif diff --git a/install-sh b/install-sh new file mode 100755 index 0000000..8175c64 --- /dev/null +++ b/install-sh @@ -0,0 +1,518 @@ +#!/bin/sh +# install - install a program, script, or datafile + +scriptversion=2018-03-11.20; # UTC + +# This originates from X11R5 (mit/util/scripts/install.sh), which was +# later released in X11R6 (xc/config/util/install.sh) with the +# following copyright and license. +# +# Copyright (C) 1994 X Consortium +# +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documentation files (the "Software"), to +# deal in the Software without restriction, including without limitation the +# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +# sell copies of the Software, and to permit persons to whom the Software is +# furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- +# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +# +# Except as contained in this notice, the name of the X Consortium shall not +# be used in advertising or otherwise to promote the sale, use or other deal- +# ings in this Software without prior written authorization from the X Consor- +# tium. +# +# +# FSF changes to this file are in the public domain. +# +# Calling this script install-sh is preferred over install.sh, to prevent +# 'make' implicit rules from creating a file called install from it +# when there is no Makefile. +# +# This script is compatible with the BSD install script, but was written +# from scratch. + +tab=' ' +nl=' +' +IFS=" $tab$nl" + +# Set DOITPROG to "echo" to test this script. + +doit=${DOITPROG-} +doit_exec=${doit:-exec} + +# Put in absolute file names if you don't have them in your path; +# or use environment vars. + +chgrpprog=${CHGRPPROG-chgrp} +chmodprog=${CHMODPROG-chmod} +chownprog=${CHOWNPROG-chown} +cmpprog=${CMPPROG-cmp} +cpprog=${CPPROG-cp} +mkdirprog=${MKDIRPROG-mkdir} +mvprog=${MVPROG-mv} +rmprog=${RMPROG-rm} +stripprog=${STRIPPROG-strip} + +posix_mkdir= + +# Desired mode of installed file. +mode=0755 + +chgrpcmd= +chmodcmd=$chmodprog +chowncmd= +mvcmd=$mvprog +rmcmd="$rmprog -f" +stripcmd= + +src= +dst= +dir_arg= +dst_arg= + +copy_on_change=false +is_target_a_directory=possibly + +usage="\ +Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE + or: $0 [OPTION]... SRCFILES... DIRECTORY + or: $0 [OPTION]... -t DIRECTORY SRCFILES... + or: $0 [OPTION]... -d DIRECTORIES... + +In the 1st form, copy SRCFILE to DSTFILE. +In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. +In the 4th, create DIRECTORIES. + +Options: + --help display this help and exit. + --version display version info and exit. + + -c (ignored) + -C install only if different (preserve the last data modification time) + -d create directories instead of installing files. + -g GROUP $chgrpprog installed files to GROUP. + -m MODE $chmodprog installed files to MODE. + -o USER $chownprog installed files to USER. + -s $stripprog installed files. + -t DIRECTORY install into DIRECTORY. + -T report an error if DSTFILE is a directory. + +Environment variables override the default commands: + CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG + RMPROG STRIPPROG +" + +while test $# -ne 0; do + case $1 in + -c) ;; + + -C) copy_on_change=true;; + + -d) dir_arg=true;; + + -g) chgrpcmd="$chgrpprog $2" + shift;; + + --help) echo "$usage"; exit $?;; + + -m) mode=$2 + case $mode in + *' '* | *"$tab"* | *"$nl"* | *'*'* | *'?'* | *'['*) + echo "$0: invalid mode: $mode" >&2 + exit 1;; + esac + shift;; + + -o) chowncmd="$chownprog $2" + shift;; + + -s) stripcmd=$stripprog;; + + -t) + is_target_a_directory=always + dst_arg=$2 + # Protect names problematic for 'test' and other utilities. + case $dst_arg in + -* | [=\(\)!]) dst_arg=./$dst_arg;; + esac + shift;; + + -T) is_target_a_directory=never;; + + --version) echo "$0 $scriptversion"; exit $?;; + + --) shift + break;; + + -*) echo "$0: invalid option: $1" >&2 + exit 1;; + + *) break;; + esac + shift +done + +# We allow the use of options -d and -T together, by making -d +# take the precedence; this is for compatibility with GNU install. + +if test -n "$dir_arg"; then + if test -n "$dst_arg"; then + echo "$0: target directory not allowed when installing a directory." >&2 + exit 1 + fi +fi + +if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then + # When -d is used, all remaining arguments are directories to create. + # When -t is used, the destination is already specified. + # Otherwise, the last argument is the destination. Remove it from $@. + for arg + do + if test -n "$dst_arg"; then + # $@ is not empty: it contains at least $arg. + set fnord "$@" "$dst_arg" + shift # fnord + fi + shift # arg + dst_arg=$arg + # Protect names problematic for 'test' and other utilities. + case $dst_arg in + -* | [=\(\)!]) dst_arg=./$dst_arg;; + esac + done +fi + +if test $# -eq 0; then + if test -z "$dir_arg"; then + echo "$0: no input file specified." >&2 + exit 1 + fi + # It's OK to call 'install-sh -d' without argument. + # This can happen when creating conditional directories. + exit 0 +fi + +if test -z "$dir_arg"; then + if test $# -gt 1 || test "$is_target_a_directory" = always; then + if test ! -d "$dst_arg"; then + echo "$0: $dst_arg: Is not a directory." >&2 + exit 1 + fi + fi +fi + +if test -z "$dir_arg"; then + do_exit='(exit $ret); exit $ret' + trap "ret=129; $do_exit" 1 + trap "ret=130; $do_exit" 2 + trap "ret=141; $do_exit" 13 + trap "ret=143; $do_exit" 15 + + # Set umask so as not to create temps with too-generous modes. + # However, 'strip' requires both read and write access to temps. + case $mode in + # Optimize common cases. + *644) cp_umask=133;; + *755) cp_umask=22;; + + *[0-7]) + if test -z "$stripcmd"; then + u_plus_rw= + else + u_plus_rw='% 200' + fi + cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;; + *) + if test -z "$stripcmd"; then + u_plus_rw= + else + u_plus_rw=,u+rw + fi + cp_umask=$mode$u_plus_rw;; + esac +fi + +for src +do + # Protect names problematic for 'test' and other utilities. + case $src in + -* | [=\(\)!]) src=./$src;; + esac + + if test -n "$dir_arg"; then + dst=$src + dstdir=$dst + test -d "$dstdir" + dstdir_status=$? + else + + # Waiting for this to be detected by the "$cpprog $src $dsttmp" command + # might cause directories to be created, which would be especially bad + # if $src (and thus $dsttmp) contains '*'. + if test ! -f "$src" && test ! -d "$src"; then + echo "$0: $src does not exist." >&2 + exit 1 + fi + + if test -z "$dst_arg"; then + echo "$0: no destination specified." >&2 + exit 1 + fi + dst=$dst_arg + + # If destination is a directory, append the input filename. + if test -d "$dst"; then + if test "$is_target_a_directory" = never; then + echo "$0: $dst_arg: Is a directory" >&2 + exit 1 + fi + dstdir=$dst + dstbase=`basename "$src"` + case $dst in + */) dst=$dst$dstbase;; + *) dst=$dst/$dstbase;; + esac + dstdir_status=0 + else + dstdir=`dirname "$dst"` + test -d "$dstdir" + dstdir_status=$? + fi + fi + + case $dstdir in + */) dstdirslash=$dstdir;; + *) dstdirslash=$dstdir/;; + esac + + obsolete_mkdir_used=false + + if test $dstdir_status != 0; then + case $posix_mkdir in + '') + # Create intermediate dirs using mode 755 as modified by the umask. + # This is like FreeBSD 'install' as of 1997-10-28. + umask=`umask` + case $stripcmd.$umask in + # Optimize common cases. + *[2367][2367]) mkdir_umask=$umask;; + .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;; + + *[0-7]) + mkdir_umask=`expr $umask + 22 \ + - $umask % 100 % 40 + $umask % 20 \ + - $umask % 10 % 4 + $umask % 2 + `;; + *) mkdir_umask=$umask,go-w;; + esac + + # With -d, create the new directory with the user-specified mode. + # Otherwise, rely on $mkdir_umask. + if test -n "$dir_arg"; then + mkdir_mode=-m$mode + else + mkdir_mode= + fi + + posix_mkdir=false + case $umask in + *[123567][0-7][0-7]) + # POSIX mkdir -p sets u+wx bits regardless of umask, which + # is incompatible with FreeBSD 'install' when (umask & 300) != 0. + ;; + *) + # Note that $RANDOM variable is not portable (e.g. dash); Use it + # here however when possible just to lower collision chance. + tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$ + + trap 'ret=$?; rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir" 2>/dev/null; exit $ret' 0 + + # Because "mkdir -p" follows existing symlinks and we likely work + # directly in world-writeable /tmp, make sure that the '$tmpdir' + # directory is successfully created first before we actually test + # 'mkdir -p' feature. + if (umask $mkdir_umask && + $mkdirprog $mkdir_mode "$tmpdir" && + exec $mkdirprog $mkdir_mode -p -- "$tmpdir/a/b") >/dev/null 2>&1 + then + if test -z "$dir_arg" || { + # Check for POSIX incompatibilities with -m. + # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or + # other-writable bit of parent directory when it shouldn't. + # FreeBSD 6.1 mkdir -m -p sets mode of existing directory. + test_tmpdir="$tmpdir/a" + ls_ld_tmpdir=`ls -ld "$test_tmpdir"` + case $ls_ld_tmpdir in + d????-?r-*) different_mode=700;; + d????-?--*) different_mode=755;; + *) false;; + esac && + $mkdirprog -m$different_mode -p -- "$test_tmpdir" && { + ls_ld_tmpdir_1=`ls -ld "$test_tmpdir"` + test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1" + } + } + then posix_mkdir=: + fi + rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir" + else + # Remove any dirs left behind by ancient mkdir implementations. + rmdir ./$mkdir_mode ./-p ./-- "$tmpdir" 2>/dev/null + fi + trap '' 0;; + esac;; + esac + + if + $posix_mkdir && ( + umask $mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir" + ) + then : + else + + # The umask is ridiculous, or mkdir does not conform to POSIX, + # or it failed possibly due to a race condition. Create the + # directory the slow way, step by step, checking for races as we go. + + case $dstdir in + /*) prefix='/';; + [-=\(\)!]*) prefix='./';; + *) prefix='';; + esac + + oIFS=$IFS + IFS=/ + set -f + set fnord $dstdir + shift + set +f + IFS=$oIFS + + prefixes= + + for d + do + test X"$d" = X && continue + + prefix=$prefix$d + if test -d "$prefix"; then + prefixes= + else + if $posix_mkdir; then + (umask=$mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break + # Don't fail if two instances are running concurrently. + test -d "$prefix" || exit 1 + else + case $prefix in + *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;; + *) qprefix=$prefix;; + esac + prefixes="$prefixes '$qprefix'" + fi + fi + prefix=$prefix/ + done + + if test -n "$prefixes"; then + # Don't fail if two instances are running concurrently. + (umask $mkdir_umask && + eval "\$doit_exec \$mkdirprog $prefixes") || + test -d "$dstdir" || exit 1 + obsolete_mkdir_used=true + fi + fi + fi + + if test -n "$dir_arg"; then + { test -z "$chowncmd" || $doit $chowncmd "$dst"; } && + { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } && + { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false || + test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1 + else + + # Make a couple of temp file names in the proper directory. + dsttmp=${dstdirslash}_inst.$$_ + rmtmp=${dstdirslash}_rm.$$_ + + # Trap to clean up those temp files at exit. + trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0 + + # Copy the file name to the temp name. + (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") && + + # and set any options; do chmod last to preserve setuid bits. + # + # If any of these fail, we abort the whole thing. If we want to + # ignore errors from any of these, just make sure not to ignore + # errors from the above "$doit $cpprog $src $dsttmp" command. + # + { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } && + { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } && + { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } && + { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } && + + # If -C, don't bother to copy if it wouldn't change the file. + if $copy_on_change && + old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` && + new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` && + set -f && + set X $old && old=:$2:$4:$5:$6 && + set X $new && new=:$2:$4:$5:$6 && + set +f && + test "$old" = "$new" && + $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1 + then + rm -f "$dsttmp" + else + # Rename the file to the real destination. + $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null || + + # The rename failed, perhaps because mv can't rename something else + # to itself, or perhaps because mv is so ancient that it does not + # support -f. + { + # Now remove or move aside any old file at destination location. + # We try this two ways since rm can't unlink itself on some + # systems and the destination file might be busy for other + # reasons. In this case, the final cleanup might fail but the new + # file should still install successfully. + { + test ! -f "$dst" || + $doit $rmcmd -f "$dst" 2>/dev/null || + { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && + { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } + } || + { echo "$0: cannot unlink or rename $dst" >&2 + (exit 1); exit 1 + } + } && + + # Now rename the file to the real destination. + $doit $mvcmd "$dsttmp" "$dst" + } + fi || exit 1 + + trap '' 0 + fi +done + +# Local variables: +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC0" +# time-stamp-end: "; # UTC" +# End: diff --git a/ltmain.sh b/ltmain.sh new file mode 100644 index 0000000..7f3523d --- /dev/null +++ b/ltmain.sh @@ -0,0 +1,11149 @@ +#! /bin/sh +## DO NOT EDIT - This file generated from ./build-aux/ltmain.in +## by inline-source v2014-01-03.01 + +# libtool (GNU libtool) 2.4.6 +# Provide generalized library-building support services. +# Written by Gordon Matzigkeit , 1996 + +# Copyright (C) 1996-2015 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# GNU Libtool is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# As a special exception to the GNU General Public License, +# if you distribute this file as part of a program or library that +# is built using GNU Libtool, you may include this file under the +# same distribution terms that you use for the rest of that program. +# +# GNU Libtool is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + + +PROGRAM=libtool +PACKAGE=libtool +VERSION=2.4.6 +package_revision=2.4.6 + + +## ------ ## +## Usage. ## +## ------ ## + +# Run './libtool --help' for help with using this script from the +# command line. + + +## ------------------------------- ## +## User overridable command paths. ## +## ------------------------------- ## + +# After configure completes, it has a better idea of some of the +# shell tools we need than the defaults used by the functions shared +# with bootstrap, so set those here where they can still be over- +# ridden by the user, but otherwise take precedence. + +: ${AUTOCONF="autoconf"} +: ${AUTOMAKE="automake"} + + +## -------------------------- ## +## Source external libraries. ## +## -------------------------- ## + +# Much of our low-level functionality needs to be sourced from external +# libraries, which are installed to $pkgauxdir. + +# Set a version string for this script. +scriptversion=2015-01-20.17; # UTC + +# General shell script boiler plate, and helper functions. +# Written by Gary V. Vaughan, 2004 + +# Copyright (C) 2004-2015 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. + +# As a special exception to the GNU General Public License, if you distribute +# this file as part of a program or library that is built using GNU Libtool, +# you may include this file under the same distribution terms that you use +# for the rest of that program. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNES FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# Please report bugs or propose patches to gary@gnu.org. + + +## ------ ## +## Usage. ## +## ------ ## + +# Evaluate this file near the top of your script to gain access to +# the functions and variables defined here: +# +# . `echo "$0" | ${SED-sed} 's|[^/]*$||'`/build-aux/funclib.sh +# +# If you need to override any of the default environment variable +# settings, do that before evaluating this file. + + +## -------------------- ## +## Shell normalisation. ## +## -------------------- ## + +# Some shells need a little help to be as Bourne compatible as possible. +# Before doing anything else, make sure all that help has been provided! + +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in *posix*) set -o posix ;; esac +fi + +# NLS nuisances: We save the old values in case they are required later. +_G_user_locale= +_G_safe_locale= +for _G_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES +do + eval "if test set = \"\${$_G_var+set}\"; then + save_$_G_var=\$$_G_var + $_G_var=C + export $_G_var + _G_user_locale=\"$_G_var=\\\$save_\$_G_var; \$_G_user_locale\" + _G_safe_locale=\"$_G_var=C; \$_G_safe_locale\" + fi" +done + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# Make sure IFS has a sensible default +sp=' ' +nl=' +' +IFS="$sp $nl" + +# There are apparently some retarded systems that use ';' as a PATH separator! +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + + +## ------------------------- ## +## Locate command utilities. ## +## ------------------------- ## + + +# func_executable_p FILE +# ---------------------- +# Check that FILE is an executable regular file. +func_executable_p () +{ + test -f "$1" && test -x "$1" +} + + +# func_path_progs PROGS_LIST CHECK_FUNC [PATH] +# -------------------------------------------- +# Search for either a program that responds to --version with output +# containing "GNU", or else returned by CHECK_FUNC otherwise, by +# trying all the directories in PATH with each of the elements of +# PROGS_LIST. +# +# CHECK_FUNC should accept the path to a candidate program, and +# set $func_check_prog_result if it truncates its output less than +# $_G_path_prog_max characters. +func_path_progs () +{ + _G_progs_list=$1 + _G_check_func=$2 + _G_PATH=${3-"$PATH"} + + _G_path_prog_max=0 + _G_path_prog_found=false + _G_save_IFS=$IFS; IFS=${PATH_SEPARATOR-:} + for _G_dir in $_G_PATH; do + IFS=$_G_save_IFS + test -z "$_G_dir" && _G_dir=. + for _G_prog_name in $_G_progs_list; do + for _exeext in '' .EXE; do + _G_path_prog=$_G_dir/$_G_prog_name$_exeext + func_executable_p "$_G_path_prog" || continue + case `"$_G_path_prog" --version 2>&1` in + *GNU*) func_path_progs_result=$_G_path_prog _G_path_prog_found=: ;; + *) $_G_check_func $_G_path_prog + func_path_progs_result=$func_check_prog_result + ;; + esac + $_G_path_prog_found && break 3 + done + done + done + IFS=$_G_save_IFS + test -z "$func_path_progs_result" && { + echo "no acceptable sed could be found in \$PATH" >&2 + exit 1 + } +} + + +# We want to be able to use the functions in this file before configure +# has figured out where the best binaries are kept, which means we have +# to search for them ourselves - except when the results are already set +# where we skip the searches. + +# Unless the user overrides by setting SED, search the path for either GNU +# sed, or the sed that truncates its output the least. +test -z "$SED" && { + _G_sed_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ + for _G_i in 1 2 3 4 5 6 7; do + _G_sed_script=$_G_sed_script$nl$_G_sed_script + done + echo "$_G_sed_script" 2>/dev/null | sed 99q >conftest.sed + _G_sed_script= + + func_check_prog_sed () + { + _G_path_prog=$1 + + _G_count=0 + printf 0123456789 >conftest.in + while : + do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo '' >> conftest.nl + "$_G_path_prog" -f conftest.sed conftest.out 2>/dev/null || break + diff conftest.out conftest.nl >/dev/null 2>&1 || break + _G_count=`expr $_G_count + 1` + if test "$_G_count" -gt "$_G_path_prog_max"; then + # Best one so far, save it but keep looking for a better one + func_check_prog_result=$_G_path_prog + _G_path_prog_max=$_G_count + fi + # 10*(2^10) chars as input seems more than enough + test 10 -lt "$_G_count" && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out + } + + func_path_progs "sed gsed" func_check_prog_sed $PATH:/usr/xpg4/bin + rm -f conftest.sed + SED=$func_path_progs_result +} + + +# Unless the user overrides by setting GREP, search the path for either GNU +# grep, or the grep that truncates its output the least. +test -z "$GREP" && { + func_check_prog_grep () + { + _G_path_prog=$1 + + _G_count=0 + _G_path_prog_max=0 + printf 0123456789 >conftest.in + while : + do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo 'GREP' >> conftest.nl + "$_G_path_prog" -e 'GREP$' -e '-(cannot match)-' conftest.out 2>/dev/null || break + diff conftest.out conftest.nl >/dev/null 2>&1 || break + _G_count=`expr $_G_count + 1` + if test "$_G_count" -gt "$_G_path_prog_max"; then + # Best one so far, save it but keep looking for a better one + func_check_prog_result=$_G_path_prog + _G_path_prog_max=$_G_count + fi + # 10*(2^10) chars as input seems more than enough + test 10 -lt "$_G_count" && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out + } + + func_path_progs "grep ggrep" func_check_prog_grep $PATH:/usr/xpg4/bin + GREP=$func_path_progs_result +} + + +## ------------------------------- ## +## User overridable command paths. ## +## ------------------------------- ## + +# All uppercase variable names are used for environment variables. These +# variables can be overridden by the user before calling a script that +# uses them if a suitable command of that name is not already available +# in the command search PATH. + +: ${CP="cp -f"} +: ${ECHO="printf %s\n"} +: ${EGREP="$GREP -E"} +: ${FGREP="$GREP -F"} +: ${LN_S="ln -s"} +: ${MAKE="make"} +: ${MKDIR="mkdir"} +: ${MV="mv -f"} +: ${RM="rm -f"} +: ${SHELL="${CONFIG_SHELL-/bin/sh}"} + + +## -------------------- ## +## Useful sed snippets. ## +## -------------------- ## + +sed_dirname='s|/[^/]*$||' +sed_basename='s|^.*/||' + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +sed_quote_subst='s|\([`"$\\]\)|\\\1|g' + +# Same as above, but do not quote variable references. +sed_double_quote_subst='s/\(["`\\]\)/\\\1/g' + +# Sed substitution that turns a string into a regex matching for the +# string literally. +sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g' + +# Sed substitution that converts a w32 file name or path +# that contains forward slashes, into one that contains +# (escaped) backslashes. A very naive implementation. +sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' + +# Re-'\' parameter expansions in output of sed_double_quote_subst that +# were '\'-ed in input to the same. If an odd number of '\' preceded a +# '$' in input to sed_double_quote_subst, that '$' was protected from +# expansion. Since each input '\' is now two '\'s, look for any number +# of runs of four '\'s followed by two '\'s and then a '$'. '\' that '$'. +_G_bs='\\' +_G_bs2='\\\\' +_G_bs4='\\\\\\\\' +_G_dollar='\$' +sed_double_backslash="\ + s/$_G_bs4/&\\ +/g + s/^$_G_bs2$_G_dollar/$_G_bs&/ + s/\\([^$_G_bs]\\)$_G_bs2$_G_dollar/\\1$_G_bs2$_G_bs$_G_dollar/g + s/\n//g" + + +## ----------------- ## +## Global variables. ## +## ----------------- ## + +# Except for the global variables explicitly listed below, the following +# functions in the '^func_' namespace, and the '^require_' namespace +# variables initialised in the 'Resource management' section, sourcing +# this file will not pollute your global namespace with anything +# else. There's no portable way to scope variables in Bourne shell +# though, so actually running these functions will sometimes place +# results into a variable named after the function, and often use +# temporary variables in the '^_G_' namespace. If you are careful to +# avoid using those namespaces casually in your sourcing script, things +# should continue to work as you expect. And, of course, you can freely +# overwrite any of the functions or variables defined here before +# calling anything to customize them. + +EXIT_SUCCESS=0 +EXIT_FAILURE=1 +EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. +EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. + +# Allow overriding, eg assuming that you follow the convention of +# putting '$debug_cmd' at the start of all your functions, you can get +# bash to show function call trace with: +# +# debug_cmd='eval echo "${FUNCNAME[0]} $*" >&2' bash your-script-name +debug_cmd=${debug_cmd-":"} +exit_cmd=: + +# By convention, finish your script with: +# +# exit $exit_status +# +# so that you can set exit_status to non-zero if you want to indicate +# something went wrong during execution without actually bailing out at +# the point of failure. +exit_status=$EXIT_SUCCESS + +# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh +# is ksh but when the shell is invoked as "sh" and the current value of +# the _XPG environment variable is not equal to 1 (one), the special +# positional parameter $0, within a function call, is the name of the +# function. +progpath=$0 + +# The name of this program. +progname=`$ECHO "$progpath" |$SED "$sed_basename"` + +# Make sure we have an absolute progpath for reexecution: +case $progpath in + [\\/]*|[A-Za-z]:\\*) ;; + *[\\/]*) + progdir=`$ECHO "$progpath" |$SED "$sed_dirname"` + progdir=`cd "$progdir" && pwd` + progpath=$progdir/$progname + ;; + *) + _G_IFS=$IFS + IFS=${PATH_SEPARATOR-:} + for progdir in $PATH; do + IFS=$_G_IFS + test -x "$progdir/$progname" && break + done + IFS=$_G_IFS + test -n "$progdir" || progdir=`pwd` + progpath=$progdir/$progname + ;; +esac + + +## ----------------- ## +## Standard options. ## +## ----------------- ## + +# The following options affect the operation of the functions defined +# below, and should be set appropriately depending on run-time para- +# meters passed on the command line. + +opt_dry_run=false +opt_quiet=false +opt_verbose=false + +# Categories 'all' and 'none' are always available. Append any others +# you will pass as the first argument to func_warning from your own +# code. +warning_categories= + +# By default, display warnings according to 'opt_warning_types'. Set +# 'warning_func' to ':' to elide all warnings, or func_fatal_error to +# treat the next displayed warning as a fatal error. +warning_func=func_warn_and_continue + +# Set to 'all' to display all warnings, 'none' to suppress all +# warnings, or a space delimited list of some subset of +# 'warning_categories' to display only the listed warnings. +opt_warning_types=all + + +## -------------------- ## +## Resource management. ## +## -------------------- ## + +# This section contains definitions for functions that each ensure a +# particular resource (a file, or a non-empty configuration variable for +# example) is available, and if appropriate to extract default values +# from pertinent package files. Call them using their associated +# 'require_*' variable to ensure that they are executed, at most, once. +# +# It's entirely deliberate that calling these functions can set +# variables that don't obey the namespace limitations obeyed by the rest +# of this file, in order that that they be as useful as possible to +# callers. + + +# require_term_colors +# ------------------- +# Allow display of bold text on terminals that support it. +require_term_colors=func_require_term_colors +func_require_term_colors () +{ + $debug_cmd + + test -t 1 && { + # COLORTERM and USE_ANSI_COLORS environment variables take + # precedence, because most terminfo databases neglect to describe + # whether color sequences are supported. + test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"} + + if test 1 = "$USE_ANSI_COLORS"; then + # Standard ANSI escape sequences + tc_reset='' + tc_bold=''; tc_standout='' + tc_red=''; tc_green='' + tc_blue=''; tc_cyan='' + else + # Otherwise trust the terminfo database after all. + test -n "`tput sgr0 2>/dev/null`" && { + tc_reset=`tput sgr0` + test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold` + tc_standout=$tc_bold + test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso` + test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1` + test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2` + test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4` + test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5` + } + fi + } + + require_term_colors=: +} + + +## ----------------- ## +## Function library. ## +## ----------------- ## + +# This section contains a variety of useful functions to call in your +# scripts. Take note of the portable wrappers for features provided by +# some modern shells, which will fall back to slower equivalents on +# less featureful shells. + + +# func_append VAR VALUE +# --------------------- +# Append VALUE onto the existing contents of VAR. + + # We should try to minimise forks, especially on Windows where they are + # unreasonably slow, so skip the feature probes when bash or zsh are + # being used: + if test set = "${BASH_VERSION+set}${ZSH_VERSION+set}"; then + : ${_G_HAVE_ARITH_OP="yes"} + : ${_G_HAVE_XSI_OPS="yes"} + # The += operator was introduced in bash 3.1 + case $BASH_VERSION in + [12].* | 3.0 | 3.0*) ;; + *) + : ${_G_HAVE_PLUSEQ_OP="yes"} + ;; + esac + fi + + # _G_HAVE_PLUSEQ_OP + # Can be empty, in which case the shell is probed, "yes" if += is + # useable or anything else if it does not work. + test -z "$_G_HAVE_PLUSEQ_OP" \ + && (eval 'x=a; x+=" b"; test "a b" = "$x"') 2>/dev/null \ + && _G_HAVE_PLUSEQ_OP=yes + +if test yes = "$_G_HAVE_PLUSEQ_OP" +then + # This is an XSI compatible shell, allowing a faster implementation... + eval 'func_append () + { + $debug_cmd + + eval "$1+=\$2" + }' +else + # ...otherwise fall back to using expr, which is often a shell builtin. + func_append () + { + $debug_cmd + + eval "$1=\$$1\$2" + } +fi + + +# func_append_quoted VAR VALUE +# ---------------------------- +# Quote VALUE and append to the end of shell variable VAR, separated +# by a space. +if test yes = "$_G_HAVE_PLUSEQ_OP"; then + eval 'func_append_quoted () + { + $debug_cmd + + func_quote_for_eval "$2" + eval "$1+=\\ \$func_quote_for_eval_result" + }' +else + func_append_quoted () + { + $debug_cmd + + func_quote_for_eval "$2" + eval "$1=\$$1\\ \$func_quote_for_eval_result" + } +fi + + +# func_append_uniq VAR VALUE +# -------------------------- +# Append unique VALUE onto the existing contents of VAR, assuming +# entries are delimited by the first character of VALUE. For example: +# +# func_append_uniq options " --another-option option-argument" +# +# will only append to $options if " --another-option option-argument " +# is not already present somewhere in $options already (note spaces at +# each end implied by leading space in second argument). +func_append_uniq () +{ + $debug_cmd + + eval _G_current_value='`$ECHO $'$1'`' + _G_delim=`expr "$2" : '\(.\)'` + + case $_G_delim$_G_current_value$_G_delim in + *"$2$_G_delim"*) ;; + *) func_append "$@" ;; + esac +} + + +# func_arith TERM... +# ------------------ +# Set func_arith_result to the result of evaluating TERMs. + test -z "$_G_HAVE_ARITH_OP" \ + && (eval 'test 2 = $(( 1 + 1 ))') 2>/dev/null \ + && _G_HAVE_ARITH_OP=yes + +if test yes = "$_G_HAVE_ARITH_OP"; then + eval 'func_arith () + { + $debug_cmd + + func_arith_result=$(( $* )) + }' +else + func_arith () + { + $debug_cmd + + func_arith_result=`expr "$@"` + } +fi + + +# func_basename FILE +# ------------------ +# Set func_basename_result to FILE with everything up to and including +# the last / stripped. +if test yes = "$_G_HAVE_XSI_OPS"; then + # If this shell supports suffix pattern removal, then use it to avoid + # forking. Hide the definitions single quotes in case the shell chokes + # on unsupported syntax... + _b='func_basename_result=${1##*/}' + _d='case $1 in + */*) func_dirname_result=${1%/*}$2 ;; + * ) func_dirname_result=$3 ;; + esac' + +else + # ...otherwise fall back to using sed. + _b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`' + _d='func_dirname_result=`$ECHO "$1" |$SED "$sed_dirname"` + if test "X$func_dirname_result" = "X$1"; then + func_dirname_result=$3 + else + func_append func_dirname_result "$2" + fi' +fi + +eval 'func_basename () +{ + $debug_cmd + + '"$_b"' +}' + + +# func_dirname FILE APPEND NONDIR_REPLACEMENT +# ------------------------------------------- +# Compute the dirname of FILE. If nonempty, add APPEND to the result, +# otherwise set result to NONDIR_REPLACEMENT. +eval 'func_dirname () +{ + $debug_cmd + + '"$_d"' +}' + + +# func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT +# -------------------------------------------------------- +# Perform func_basename and func_dirname in a single function +# call: +# dirname: Compute the dirname of FILE. If nonempty, +# add APPEND to the result, otherwise set result +# to NONDIR_REPLACEMENT. +# value returned in "$func_dirname_result" +# basename: Compute filename of FILE. +# value retuned in "$func_basename_result" +# For efficiency, we do not delegate to the functions above but instead +# duplicate the functionality here. +eval 'func_dirname_and_basename () +{ + $debug_cmd + + '"$_b"' + '"$_d"' +}' + + +# func_echo ARG... +# ---------------- +# Echo program name prefixed message. +func_echo () +{ + $debug_cmd + + _G_message=$* + + func_echo_IFS=$IFS + IFS=$nl + for _G_line in $_G_message; do + IFS=$func_echo_IFS + $ECHO "$progname: $_G_line" + done + IFS=$func_echo_IFS +} + + +# func_echo_all ARG... +# -------------------- +# Invoke $ECHO with all args, space-separated. +func_echo_all () +{ + $ECHO "$*" +} + + +# func_echo_infix_1 INFIX ARG... +# ------------------------------ +# Echo program name, followed by INFIX on the first line, with any +# additional lines not showing INFIX. +func_echo_infix_1 () +{ + $debug_cmd + + $require_term_colors + + _G_infix=$1; shift + _G_indent=$_G_infix + _G_prefix="$progname: $_G_infix: " + _G_message=$* + + # Strip color escape sequences before counting printable length + for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan" + do + test -n "$_G_tc" && { + _G_esc_tc=`$ECHO "$_G_tc" | $SED "$sed_make_literal_regex"` + _G_indent=`$ECHO "$_G_indent" | $SED "s|$_G_esc_tc||g"` + } + done + _G_indent="$progname: "`echo "$_G_indent" | $SED 's|.| |g'`" " ## exclude from sc_prohibit_nested_quotes + + func_echo_infix_1_IFS=$IFS + IFS=$nl + for _G_line in $_G_message; do + IFS=$func_echo_infix_1_IFS + $ECHO "$_G_prefix$tc_bold$_G_line$tc_reset" >&2 + _G_prefix=$_G_indent + done + IFS=$func_echo_infix_1_IFS +} + + +# func_error ARG... +# ----------------- +# Echo program name prefixed message to standard error. +func_error () +{ + $debug_cmd + + $require_term_colors + + func_echo_infix_1 " $tc_standout${tc_red}error$tc_reset" "$*" >&2 +} + + +# func_fatal_error ARG... +# ----------------------- +# Echo program name prefixed message to standard error, and exit. +func_fatal_error () +{ + $debug_cmd + + func_error "$*" + exit $EXIT_FAILURE +} + + +# func_grep EXPRESSION FILENAME +# ----------------------------- +# Check whether EXPRESSION matches any line of FILENAME, without output. +func_grep () +{ + $debug_cmd + + $GREP "$1" "$2" >/dev/null 2>&1 +} + + +# func_len STRING +# --------------- +# Set func_len_result to the length of STRING. STRING may not +# start with a hyphen. + test -z "$_G_HAVE_XSI_OPS" \ + && (eval 'x=a/b/c; + test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ + && _G_HAVE_XSI_OPS=yes + +if test yes = "$_G_HAVE_XSI_OPS"; then + eval 'func_len () + { + $debug_cmd + + func_len_result=${#1} + }' +else + func_len () + { + $debug_cmd + + func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` + } +fi + + +# func_mkdir_p DIRECTORY-PATH +# --------------------------- +# Make sure the entire path to DIRECTORY-PATH is available. +func_mkdir_p () +{ + $debug_cmd + + _G_directory_path=$1 + _G_dir_list= + + if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then + + # Protect directory names starting with '-' + case $_G_directory_path in + -*) _G_directory_path=./$_G_directory_path ;; + esac + + # While some portion of DIR does not yet exist... + while test ! -d "$_G_directory_path"; do + # ...make a list in topmost first order. Use a colon delimited + # list incase some portion of path contains whitespace. + _G_dir_list=$_G_directory_path:$_G_dir_list + + # If the last portion added has no slash in it, the list is done + case $_G_directory_path in */*) ;; *) break ;; esac + + # ...otherwise throw away the child directory and loop + _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"` + done + _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'` + + func_mkdir_p_IFS=$IFS; IFS=: + for _G_dir in $_G_dir_list; do + IFS=$func_mkdir_p_IFS + # mkdir can fail with a 'File exist' error if two processes + # try to create one of the directories concurrently. Don't + # stop in that case! + $MKDIR "$_G_dir" 2>/dev/null || : + done + IFS=$func_mkdir_p_IFS + + # Bail out if we (or some other process) failed to create a directory. + test -d "$_G_directory_path" || \ + func_fatal_error "Failed to create '$1'" + fi +} + + +# func_mktempdir [BASENAME] +# ------------------------- +# Make a temporary directory that won't clash with other running +# libtool processes, and avoids race conditions if possible. If +# given, BASENAME is the basename for that directory. +func_mktempdir () +{ + $debug_cmd + + _G_template=${TMPDIR-/tmp}/${1-$progname} + + if test : = "$opt_dry_run"; then + # Return a directory name, but don't create it in dry-run mode + _G_tmpdir=$_G_template-$$ + else + + # If mktemp works, use that first and foremost + _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null` + + if test ! -d "$_G_tmpdir"; then + # Failing that, at least try and use $RANDOM to avoid a race + _G_tmpdir=$_G_template-${RANDOM-0}$$ + + func_mktempdir_umask=`umask` + umask 0077 + $MKDIR "$_G_tmpdir" + umask $func_mktempdir_umask + fi + + # If we're not in dry-run mode, bomb out on failure + test -d "$_G_tmpdir" || \ + func_fatal_error "cannot create temporary directory '$_G_tmpdir'" + fi + + $ECHO "$_G_tmpdir" +} + + +# func_normal_abspath PATH +# ------------------------ +# Remove doubled-up and trailing slashes, "." path components, +# and cancel out any ".." path components in PATH after making +# it an absolute path. +func_normal_abspath () +{ + $debug_cmd + + # These SED scripts presuppose an absolute path with a trailing slash. + _G_pathcar='s|^/\([^/]*\).*$|\1|' + _G_pathcdr='s|^/[^/]*||' + _G_removedotparts=':dotsl + s|/\./|/|g + t dotsl + s|/\.$|/|' + _G_collapseslashes='s|/\{1,\}|/|g' + _G_finalslash='s|/*$|/|' + + # Start from root dir and reassemble the path. + func_normal_abspath_result= + func_normal_abspath_tpath=$1 + func_normal_abspath_altnamespace= + case $func_normal_abspath_tpath in + "") + # Empty path, that just means $cwd. + func_stripname '' '/' "`pwd`" + func_normal_abspath_result=$func_stripname_result + return + ;; + # The next three entries are used to spot a run of precisely + # two leading slashes without using negated character classes; + # we take advantage of case's first-match behaviour. + ///*) + # Unusual form of absolute path, do nothing. + ;; + //*) + # Not necessarily an ordinary path; POSIX reserves leading '//' + # and for example Cygwin uses it to access remote file shares + # over CIFS/SMB, so we conserve a leading double slash if found. + func_normal_abspath_altnamespace=/ + ;; + /*) + # Absolute path, do nothing. + ;; + *) + # Relative path, prepend $cwd. + func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath + ;; + esac + + # Cancel out all the simple stuff to save iterations. We also want + # the path to end with a slash for ease of parsing, so make sure + # there is one (and only one) here. + func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"` + while :; do + # Processed it all yet? + if test / = "$func_normal_abspath_tpath"; then + # If we ascended to the root using ".." the result may be empty now. + if test -z "$func_normal_abspath_result"; then + func_normal_abspath_result=/ + fi + break + fi + func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$_G_pathcar"` + func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$_G_pathcdr"` + # Figure out what to do with it + case $func_normal_abspath_tcomponent in + "") + # Trailing empty path component, ignore it. + ;; + ..) + # Parent dir; strip last assembled component from result. + func_dirname "$func_normal_abspath_result" + func_normal_abspath_result=$func_dirname_result + ;; + *) + # Actual path component, append it. + func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent" + ;; + esac + done + # Restore leading double-slash if one was found on entry. + func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result +} + + +# func_notquiet ARG... +# -------------------- +# Echo program name prefixed message only when not in quiet mode. +func_notquiet () +{ + $debug_cmd + + $opt_quiet || func_echo ${1+"$@"} + + # A bug in bash halts the script if the last line of a function + # fails when set -e is in force, so we need another command to + # work around that: + : +} + + +# func_relative_path SRCDIR DSTDIR +# -------------------------------- +# Set func_relative_path_result to the relative path from SRCDIR to DSTDIR. +func_relative_path () +{ + $debug_cmd + + func_relative_path_result= + func_normal_abspath "$1" + func_relative_path_tlibdir=$func_normal_abspath_result + func_normal_abspath "$2" + func_relative_path_tbindir=$func_normal_abspath_result + + # Ascend the tree starting from libdir + while :; do + # check if we have found a prefix of bindir + case $func_relative_path_tbindir in + $func_relative_path_tlibdir) + # found an exact match + func_relative_path_tcancelled= + break + ;; + $func_relative_path_tlibdir*) + # found a matching prefix + func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" + func_relative_path_tcancelled=$func_stripname_result + if test -z "$func_relative_path_result"; then + func_relative_path_result=. + fi + break + ;; + *) + func_dirname $func_relative_path_tlibdir + func_relative_path_tlibdir=$func_dirname_result + if test -z "$func_relative_path_tlibdir"; then + # Have to descend all the way to the root! + func_relative_path_result=../$func_relative_path_result + func_relative_path_tcancelled=$func_relative_path_tbindir + break + fi + func_relative_path_result=../$func_relative_path_result + ;; + esac + done + + # Now calculate path; take care to avoid doubling-up slashes. + func_stripname '' '/' "$func_relative_path_result" + func_relative_path_result=$func_stripname_result + func_stripname '/' '/' "$func_relative_path_tcancelled" + if test -n "$func_stripname_result"; then + func_append func_relative_path_result "/$func_stripname_result" + fi + + # Normalisation. If bindir is libdir, return '.' else relative path. + if test -n "$func_relative_path_result"; then + func_stripname './' '' "$func_relative_path_result" + func_relative_path_result=$func_stripname_result + fi + + test -n "$func_relative_path_result" || func_relative_path_result=. + + : +} + + +# func_quote_for_eval ARG... +# -------------------------- +# Aesthetically quote ARGs to be evaled later. +# This function returns two values: +# i) func_quote_for_eval_result +# double-quoted, suitable for a subsequent eval +# ii) func_quote_for_eval_unquoted_result +# has all characters that are still active within double +# quotes backslashified. +func_quote_for_eval () +{ + $debug_cmd + + func_quote_for_eval_unquoted_result= + func_quote_for_eval_result= + while test 0 -lt $#; do + case $1 in + *[\\\`\"\$]*) + _G_unquoted_arg=`printf '%s\n' "$1" |$SED "$sed_quote_subst"` ;; + *) + _G_unquoted_arg=$1 ;; + esac + if test -n "$func_quote_for_eval_unquoted_result"; then + func_append func_quote_for_eval_unquoted_result " $_G_unquoted_arg" + else + func_append func_quote_for_eval_unquoted_result "$_G_unquoted_arg" + fi + + case $_G_unquoted_arg in + # Double-quote args containing shell metacharacters to delay + # word splitting, command substitution and variable expansion + # for a subsequent eval. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, so we specify it separately. + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + _G_quoted_arg=\"$_G_unquoted_arg\" + ;; + *) + _G_quoted_arg=$_G_unquoted_arg + ;; + esac + + if test -n "$func_quote_for_eval_result"; then + func_append func_quote_for_eval_result " $_G_quoted_arg" + else + func_append func_quote_for_eval_result "$_G_quoted_arg" + fi + shift + done +} + + +# func_quote_for_expand ARG +# ------------------------- +# Aesthetically quote ARG to be evaled later; same as above, +# but do not quote variable references. +func_quote_for_expand () +{ + $debug_cmd + + case $1 in + *[\\\`\"]*) + _G_arg=`$ECHO "$1" | $SED \ + -e "$sed_double_quote_subst" -e "$sed_double_backslash"` ;; + *) + _G_arg=$1 ;; + esac + + case $_G_arg in + # Double-quote args containing shell metacharacters to delay + # word splitting and command substitution for a subsequent eval. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, so we specify it separately. + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + _G_arg=\"$_G_arg\" + ;; + esac + + func_quote_for_expand_result=$_G_arg +} + + +# func_stripname PREFIX SUFFIX NAME +# --------------------------------- +# strip PREFIX and SUFFIX from NAME, and store in func_stripname_result. +# PREFIX and SUFFIX must not contain globbing or regex special +# characters, hashes, percent signs, but SUFFIX may contain a leading +# dot (in which case that matches only a dot). +if test yes = "$_G_HAVE_XSI_OPS"; then + eval 'func_stripname () + { + $debug_cmd + + # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are + # positional parameters, so assign one to ordinary variable first. + func_stripname_result=$3 + func_stripname_result=${func_stripname_result#"$1"} + func_stripname_result=${func_stripname_result%"$2"} + }' +else + func_stripname () + { + $debug_cmd + + case $2 in + .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;; + *) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;; + esac + } +fi + + +# func_show_eval CMD [FAIL_EXP] +# ----------------------------- +# Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is +# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP +# is given, then evaluate it. +func_show_eval () +{ + $debug_cmd + + _G_cmd=$1 + _G_fail_exp=${2-':'} + + func_quote_for_expand "$_G_cmd" + eval "func_notquiet $func_quote_for_expand_result" + + $opt_dry_run || { + eval "$_G_cmd" + _G_status=$? + if test 0 -ne "$_G_status"; then + eval "(exit $_G_status); $_G_fail_exp" + fi + } +} + + +# func_show_eval_locale CMD [FAIL_EXP] +# ------------------------------------ +# Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is +# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP +# is given, then evaluate it. Use the saved locale for evaluation. +func_show_eval_locale () +{ + $debug_cmd + + _G_cmd=$1 + _G_fail_exp=${2-':'} + + $opt_quiet || { + func_quote_for_expand "$_G_cmd" + eval "func_echo $func_quote_for_expand_result" + } + + $opt_dry_run || { + eval "$_G_user_locale + $_G_cmd" + _G_status=$? + eval "$_G_safe_locale" + if test 0 -ne "$_G_status"; then + eval "(exit $_G_status); $_G_fail_exp" + fi + } +} + + +# func_tr_sh +# ---------- +# Turn $1 into a string suitable for a shell variable name. +# Result is stored in $func_tr_sh_result. All characters +# not in the set a-zA-Z0-9_ are replaced with '_'. Further, +# if $1 begins with a digit, a '_' is prepended as well. +func_tr_sh () +{ + $debug_cmd + + case $1 in + [0-9]* | *[!a-zA-Z0-9_]*) + func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'` + ;; + * ) + func_tr_sh_result=$1 + ;; + esac +} + + +# func_verbose ARG... +# ------------------- +# Echo program name prefixed message in verbose mode only. +func_verbose () +{ + $debug_cmd + + $opt_verbose && func_echo "$*" + + : +} + + +# func_warn_and_continue ARG... +# ----------------------------- +# Echo program name prefixed warning message to standard error. +func_warn_and_continue () +{ + $debug_cmd + + $require_term_colors + + func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2 +} + + +# func_warning CATEGORY ARG... +# ---------------------------- +# Echo program name prefixed warning message to standard error. Warning +# messages can be filtered according to CATEGORY, where this function +# elides messages where CATEGORY is not listed in the global variable +# 'opt_warning_types'. +func_warning () +{ + $debug_cmd + + # CATEGORY must be in the warning_categories list! + case " $warning_categories " in + *" $1 "*) ;; + *) func_internal_error "invalid warning category '$1'" ;; + esac + + _G_category=$1 + shift + + case " $opt_warning_types " in + *" $_G_category "*) $warning_func ${1+"$@"} ;; + esac +} + + +# func_sort_ver VER1 VER2 +# ----------------------- +# 'sort -V' is not generally available. +# Note this deviates from the version comparison in automake +# in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a +# but this should suffice as we won't be specifying old +# version formats or redundant trailing .0 in bootstrap.conf. +# If we did want full compatibility then we should probably +# use m4_version_compare from autoconf. +func_sort_ver () +{ + $debug_cmd + + printf '%s\n%s\n' "$1" "$2" \ + | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n -k 5,5n -k 6,6n -k 7,7n -k 8,8n -k 9,9n +} + +# func_lt_ver PREV CURR +# --------------------- +# Return true if PREV and CURR are in the correct order according to +# func_sort_ver, otherwise false. Use it like this: +# +# func_lt_ver "$prev_ver" "$proposed_ver" || func_fatal_error "..." +func_lt_ver () +{ + $debug_cmd + + test "x$1" = x`func_sort_ver "$1" "$2" | $SED 1q` +} + + +# Local variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" +# time-stamp-time-zone: "UTC" +# End: +#! /bin/sh + +# Set a version string for this script. +scriptversion=2014-01-07.03; # UTC + +# A portable, pluggable option parser for Bourne shell. +# Written by Gary V. Vaughan, 2010 + +# Copyright (C) 2010-2015 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# Please report bugs or propose patches to gary@gnu.org. + + +## ------ ## +## Usage. ## +## ------ ## + +# This file is a library for parsing options in your shell scripts along +# with assorted other useful supporting features that you can make use +# of too. +# +# For the simplest scripts you might need only: +# +# #!/bin/sh +# . relative/path/to/funclib.sh +# . relative/path/to/options-parser +# scriptversion=1.0 +# func_options ${1+"$@"} +# eval set dummy "$func_options_result"; shift +# ...rest of your script... +# +# In order for the '--version' option to work, you will need to have a +# suitably formatted comment like the one at the top of this file +# starting with '# Written by ' and ending with '# warranty; '. +# +# For '-h' and '--help' to work, you will also need a one line +# description of your script's purpose in a comment directly above the +# '# Written by ' line, like the one at the top of this file. +# +# The default options also support '--debug', which will turn on shell +# execution tracing (see the comment above debug_cmd below for another +# use), and '--verbose' and the func_verbose function to allow your script +# to display verbose messages only when your user has specified +# '--verbose'. +# +# After sourcing this file, you can plug processing for additional +# options by amending the variables from the 'Configuration' section +# below, and following the instructions in the 'Option parsing' +# section further down. + +## -------------- ## +## Configuration. ## +## -------------- ## + +# You should override these variables in your script after sourcing this +# file so that they reflect the customisations you have added to the +# option parser. + +# The usage line for option parsing errors and the start of '-h' and +# '--help' output messages. You can embed shell variables for delayed +# expansion at the time the message is displayed, but you will need to +# quote other shell meta-characters carefully to prevent them being +# expanded when the contents are evaled. +usage='$progpath [OPTION]...' + +# Short help message in response to '-h' and '--help'. Add to this or +# override it after sourcing this library to reflect the full set of +# options your script accepts. +usage_message="\ + --debug enable verbose shell tracing + -W, --warnings=CATEGORY + report the warnings falling in CATEGORY [all] + -v, --verbose verbosely report processing + --version print version information and exit + -h, --help print short or long help message and exit +" + +# Additional text appended to 'usage_message' in response to '--help'. +long_help_message=" +Warning categories include: + 'all' show all warnings + 'none' turn off all the warnings + 'error' warnings are treated as fatal errors" + +# Help message printed before fatal option parsing errors. +fatal_help="Try '\$progname --help' for more information." + + + +## ------------------------- ## +## Hook function management. ## +## ------------------------- ## + +# This section contains functions for adding, removing, and running hooks +# to the main code. A hook is just a named list of of function, that can +# be run in order later on. + +# func_hookable FUNC_NAME +# ----------------------- +# Declare that FUNC_NAME will run hooks added with +# 'func_add_hook FUNC_NAME ...'. +func_hookable () +{ + $debug_cmd + + func_append hookable_fns " $1" +} + + +# func_add_hook FUNC_NAME HOOK_FUNC +# --------------------------------- +# Request that FUNC_NAME call HOOK_FUNC before it returns. FUNC_NAME must +# first have been declared "hookable" by a call to 'func_hookable'. +func_add_hook () +{ + $debug_cmd + + case " $hookable_fns " in + *" $1 "*) ;; + *) func_fatal_error "'$1' does not accept hook functions." ;; + esac + + eval func_append ${1}_hooks '" $2"' +} + + +# func_remove_hook FUNC_NAME HOOK_FUNC +# ------------------------------------ +# Remove HOOK_FUNC from the list of functions called by FUNC_NAME. +func_remove_hook () +{ + $debug_cmd + + eval ${1}_hooks='`$ECHO "\$'$1'_hooks" |$SED "s| '$2'||"`' +} + + +# func_run_hooks FUNC_NAME [ARG]... +# --------------------------------- +# Run all hook functions registered to FUNC_NAME. +# It is assumed that the list of hook functions contains nothing more +# than a whitespace-delimited list of legal shell function names, and +# no effort is wasted trying to catch shell meta-characters or preserve +# whitespace. +func_run_hooks () +{ + $debug_cmd + + case " $hookable_fns " in + *" $1 "*) ;; + *) func_fatal_error "'$1' does not support hook funcions.n" ;; + esac + + eval _G_hook_fns=\$$1_hooks; shift + + for _G_hook in $_G_hook_fns; do + eval $_G_hook '"$@"' + + # store returned options list back into positional + # parameters for next 'cmd' execution. + eval _G_hook_result=\$${_G_hook}_result + eval set dummy "$_G_hook_result"; shift + done + + func_quote_for_eval ${1+"$@"} + func_run_hooks_result=$func_quote_for_eval_result +} + + + +## --------------- ## +## Option parsing. ## +## --------------- ## + +# In order to add your own option parsing hooks, you must accept the +# full positional parameter list in your hook function, remove any +# options that you action, and then pass back the remaining unprocessed +# options in '_result', escaped suitably for +# 'eval'. Like this: +# +# my_options_prep () +# { +# $debug_cmd +# +# # Extend the existing usage message. +# usage_message=$usage_message' +# -s, --silent don'\''t print informational messages +# ' +# +# func_quote_for_eval ${1+"$@"} +# my_options_prep_result=$func_quote_for_eval_result +# } +# func_add_hook func_options_prep my_options_prep +# +# +# my_silent_option () +# { +# $debug_cmd +# +# # Note that for efficiency, we parse as many options as we can +# # recognise in a loop before passing the remainder back to the +# # caller on the first unrecognised argument we encounter. +# while test $# -gt 0; do +# opt=$1; shift +# case $opt in +# --silent|-s) opt_silent=: ;; +# # Separate non-argument short options: +# -s*) func_split_short_opt "$_G_opt" +# set dummy "$func_split_short_opt_name" \ +# "-$func_split_short_opt_arg" ${1+"$@"} +# shift +# ;; +# *) set dummy "$_G_opt" "$*"; shift; break ;; +# esac +# done +# +# func_quote_for_eval ${1+"$@"} +# my_silent_option_result=$func_quote_for_eval_result +# } +# func_add_hook func_parse_options my_silent_option +# +# +# my_option_validation () +# { +# $debug_cmd +# +# $opt_silent && $opt_verbose && func_fatal_help "\ +# '--silent' and '--verbose' options are mutually exclusive." +# +# func_quote_for_eval ${1+"$@"} +# my_option_validation_result=$func_quote_for_eval_result +# } +# func_add_hook func_validate_options my_option_validation +# +# You'll alse need to manually amend $usage_message to reflect the extra +# options you parse. It's preferable to append if you can, so that +# multiple option parsing hooks can be added safely. + + +# func_options [ARG]... +# --------------------- +# All the functions called inside func_options are hookable. See the +# individual implementations for details. +func_hookable func_options +func_options () +{ + $debug_cmd + + func_options_prep ${1+"$@"} + eval func_parse_options \ + ${func_options_prep_result+"$func_options_prep_result"} + eval func_validate_options \ + ${func_parse_options_result+"$func_parse_options_result"} + + eval func_run_hooks func_options \ + ${func_validate_options_result+"$func_validate_options_result"} + + # save modified positional parameters for caller + func_options_result=$func_run_hooks_result +} + + +# func_options_prep [ARG]... +# -------------------------- +# All initialisations required before starting the option parse loop. +# Note that when calling hook functions, we pass through the list of +# positional parameters. If a hook function modifies that list, and +# needs to propogate that back to rest of this script, then the complete +# modified list must be put in 'func_run_hooks_result' before +# returning. +func_hookable func_options_prep +func_options_prep () +{ + $debug_cmd + + # Option defaults: + opt_verbose=false + opt_warning_types= + + func_run_hooks func_options_prep ${1+"$@"} + + # save modified positional parameters for caller + func_options_prep_result=$func_run_hooks_result +} + + +# func_parse_options [ARG]... +# --------------------------- +# The main option parsing loop. +func_hookable func_parse_options +func_parse_options () +{ + $debug_cmd + + func_parse_options_result= + + # this just eases exit handling + while test $# -gt 0; do + # Defer to hook functions for initial option parsing, so they + # get priority in the event of reusing an option name. + func_run_hooks func_parse_options ${1+"$@"} + + # Adjust func_parse_options positional parameters to match + eval set dummy "$func_run_hooks_result"; shift + + # Break out of the loop if we already parsed every option. + test $# -gt 0 || break + + _G_opt=$1 + shift + case $_G_opt in + --debug|-x) debug_cmd='set -x' + func_echo "enabling shell trace mode" + $debug_cmd + ;; + + --no-warnings|--no-warning|--no-warn) + set dummy --warnings none ${1+"$@"} + shift + ;; + + --warnings|--warning|-W) + test $# = 0 && func_missing_arg $_G_opt && break + case " $warning_categories $1" in + *" $1 "*) + # trailing space prevents matching last $1 above + func_append_uniq opt_warning_types " $1" + ;; + *all) + opt_warning_types=$warning_categories + ;; + *none) + opt_warning_types=none + warning_func=: + ;; + *error) + opt_warning_types=$warning_categories + warning_func=func_fatal_error + ;; + *) + func_fatal_error \ + "unsupported warning category: '$1'" + ;; + esac + shift + ;; + + --verbose|-v) opt_verbose=: ;; + --version) func_version ;; + -\?|-h) func_usage ;; + --help) func_help ;; + + # Separate optargs to long options (plugins may need this): + --*=*) func_split_equals "$_G_opt" + set dummy "$func_split_equals_lhs" \ + "$func_split_equals_rhs" ${1+"$@"} + shift + ;; + + # Separate optargs to short options: + -W*) + func_split_short_opt "$_G_opt" + set dummy "$func_split_short_opt_name" \ + "$func_split_short_opt_arg" ${1+"$@"} + shift + ;; + + # Separate non-argument short options: + -\?*|-h*|-v*|-x*) + func_split_short_opt "$_G_opt" + set dummy "$func_split_short_opt_name" \ + "-$func_split_short_opt_arg" ${1+"$@"} + shift + ;; + + --) break ;; + -*) func_fatal_help "unrecognised option: '$_G_opt'" ;; + *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;; + esac + done + + # save modified positional parameters for caller + func_quote_for_eval ${1+"$@"} + func_parse_options_result=$func_quote_for_eval_result +} + + +# func_validate_options [ARG]... +# ------------------------------ +# Perform any sanity checks on option settings and/or unconsumed +# arguments. +func_hookable func_validate_options +func_validate_options () +{ + $debug_cmd + + # Display all warnings if -W was not given. + test -n "$opt_warning_types" || opt_warning_types=" $warning_categories" + + func_run_hooks func_validate_options ${1+"$@"} + + # Bail if the options were screwed! + $exit_cmd $EXIT_FAILURE + + # save modified positional parameters for caller + func_validate_options_result=$func_run_hooks_result +} + + + +## ----------------- ## +## Helper functions. ## +## ----------------- ## + +# This section contains the helper functions used by the rest of the +# hookable option parser framework in ascii-betical order. + + +# func_fatal_help ARG... +# ---------------------- +# Echo program name prefixed message to standard error, followed by +# a help hint, and exit. +func_fatal_help () +{ + $debug_cmd + + eval \$ECHO \""Usage: $usage"\" + eval \$ECHO \""$fatal_help"\" + func_error ${1+"$@"} + exit $EXIT_FAILURE +} + + +# func_help +# --------- +# Echo long help message to standard output and exit. +func_help () +{ + $debug_cmd + + func_usage_message + $ECHO "$long_help_message" + exit 0 +} + + +# func_missing_arg ARGNAME +# ------------------------ +# Echo program name prefixed message to standard error and set global +# exit_cmd. +func_missing_arg () +{ + $debug_cmd + + func_error "Missing argument for '$1'." + exit_cmd=exit +} + + +# func_split_equals STRING +# ------------------------ +# Set func_split_equals_lhs and func_split_equals_rhs shell variables after +# splitting STRING at the '=' sign. +test -z "$_G_HAVE_XSI_OPS" \ + && (eval 'x=a/b/c; + test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ + && _G_HAVE_XSI_OPS=yes + +if test yes = "$_G_HAVE_XSI_OPS" +then + # This is an XSI compatible shell, allowing a faster implementation... + eval 'func_split_equals () + { + $debug_cmd + + func_split_equals_lhs=${1%%=*} + func_split_equals_rhs=${1#*=} + test "x$func_split_equals_lhs" = "x$1" \ + && func_split_equals_rhs= + }' +else + # ...otherwise fall back to using expr, which is often a shell builtin. + func_split_equals () + { + $debug_cmd + + func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'` + func_split_equals_rhs= + test "x$func_split_equals_lhs" = "x$1" \ + || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'` + } +fi #func_split_equals + + +# func_split_short_opt SHORTOPT +# ----------------------------- +# Set func_split_short_opt_name and func_split_short_opt_arg shell +# variables after splitting SHORTOPT after the 2nd character. +if test yes = "$_G_HAVE_XSI_OPS" +then + # This is an XSI compatible shell, allowing a faster implementation... + eval 'func_split_short_opt () + { + $debug_cmd + + func_split_short_opt_arg=${1#??} + func_split_short_opt_name=${1%"$func_split_short_opt_arg"} + }' +else + # ...otherwise fall back to using expr, which is often a shell builtin. + func_split_short_opt () + { + $debug_cmd + + func_split_short_opt_name=`expr "x$1" : 'x-\(.\)'` + func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'` + } +fi #func_split_short_opt + + +# func_usage +# ---------- +# Echo short help message to standard output and exit. +func_usage () +{ + $debug_cmd + + func_usage_message + $ECHO "Run '$progname --help |${PAGER-more}' for full usage" + exit 0 +} + + +# func_usage_message +# ------------------ +# Echo short help message to standard output. +func_usage_message () +{ + $debug_cmd + + eval \$ECHO \""Usage: $usage"\" + echo + $SED -n 's|^# || + /^Written by/{ + x;p;x + } + h + /^Written by/q' < "$progpath" + echo + eval \$ECHO \""$usage_message"\" +} + + +# func_version +# ------------ +# Echo version message to standard output and exit. +func_version () +{ + $debug_cmd + + printf '%s\n' "$progname $scriptversion" + $SED -n ' + /(C)/!b go + :more + /\./!{ + N + s|\n# | | + b more + } + :go + /^# Written by /,/# warranty; / { + s|^# || + s|^# *$|| + s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2| + p + } + /^# Written by / { + s|^# || + p + } + /^warranty; /q' < "$progpath" + + exit $? +} + + +# Local variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" +# time-stamp-time-zone: "UTC" +# End: + +# Set a version string. +scriptversion='(GNU libtool) 2.4.6' + + +# func_echo ARG... +# ---------------- +# Libtool also displays the current mode in messages, so override +# funclib.sh func_echo with this custom definition. +func_echo () +{ + $debug_cmd + + _G_message=$* + + func_echo_IFS=$IFS + IFS=$nl + for _G_line in $_G_message; do + IFS=$func_echo_IFS + $ECHO "$progname${opt_mode+: $opt_mode}: $_G_line" + done + IFS=$func_echo_IFS +} + + +# func_warning ARG... +# ------------------- +# Libtool warnings are not categorized, so override funclib.sh +# func_warning with this simpler definition. +func_warning () +{ + $debug_cmd + + $warning_func ${1+"$@"} +} + + +## ---------------- ## +## Options parsing. ## +## ---------------- ## + +# Hook in the functions to make sure our own options are parsed during +# the option parsing loop. + +usage='$progpath [OPTION]... [MODE-ARG]...' + +# Short help message in response to '-h'. +usage_message="Options: + --config show all configuration variables + --debug enable verbose shell tracing + -n, --dry-run display commands without modifying any files + --features display basic configuration information and exit + --mode=MODE use operation mode MODE + --no-warnings equivalent to '-Wnone' + --preserve-dup-deps don't remove duplicate dependency libraries + --quiet, --silent don't print informational messages + --tag=TAG use configuration variables from tag TAG + -v, --verbose print more informational messages than default + --version print version information + -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all] + -h, --help, --help-all print short, long, or detailed help message +" + +# Additional text appended to 'usage_message' in response to '--help'. +func_help () +{ + $debug_cmd + + func_usage_message + $ECHO "$long_help_message + +MODE must be one of the following: + + clean remove files from the build directory + compile compile a source file into a libtool object + execute automatically set library path, then run a program + finish complete the installation of libtool libraries + install install libraries or executables + link create a library or an executable + uninstall remove libraries from an installed directory + +MODE-ARGS vary depending on the MODE. When passed as first option, +'--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that. +Try '$progname --help --mode=MODE' for a more detailed description of MODE. + +When reporting a bug, please describe a test case to reproduce it and +include the following information: + + host-triplet: $host + shell: $SHELL + compiler: $LTCC + compiler flags: $LTCFLAGS + linker: $LD (gnu? $with_gnu_ld) + version: $progname (GNU libtool) 2.4.6 + automake: `($AUTOMAKE --version) 2>/dev/null |$SED 1q` + autoconf: `($AUTOCONF --version) 2>/dev/null |$SED 1q` + +Report bugs to . +GNU libtool home page: . +General help using GNU software: ." + exit 0 +} + + +# func_lo2o OBJECT-NAME +# --------------------- +# Transform OBJECT-NAME from a '.lo' suffix to the platform specific +# object suffix. + +lo2o=s/\\.lo\$/.$objext/ +o2lo=s/\\.$objext\$/.lo/ + +if test yes = "$_G_HAVE_XSI_OPS"; then + eval 'func_lo2o () + { + case $1 in + *.lo) func_lo2o_result=${1%.lo}.$objext ;; + * ) func_lo2o_result=$1 ;; + esac + }' + + # func_xform LIBOBJ-OR-SOURCE + # --------------------------- + # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise) + # suffix to a '.lo' libtool-object suffix. + eval 'func_xform () + { + func_xform_result=${1%.*}.lo + }' +else + # ...otherwise fall back to using sed. + func_lo2o () + { + func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"` + } + + func_xform () + { + func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'` + } +fi + + +# func_fatal_configuration ARG... +# ------------------------------- +# Echo program name prefixed message to standard error, followed by +# a configuration failure hint, and exit. +func_fatal_configuration () +{ + func_fatal_error ${1+"$@"} \ + "See the $PACKAGE documentation for more information." \ + "Fatal configuration error." +} + + +# func_config +# ----------- +# Display the configuration for all the tags in this script. +func_config () +{ + re_begincf='^# ### BEGIN LIBTOOL' + re_endcf='^# ### END LIBTOOL' + + # Default configuration. + $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" + + # Now print the configurations for the tags. + for tagname in $taglist; do + $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" + done + + exit $? +} + + +# func_features +# ------------- +# Display the features supported by this script. +func_features () +{ + echo "host: $host" + if test yes = "$build_libtool_libs"; then + echo "enable shared libraries" + else + echo "disable shared libraries" + fi + if test yes = "$build_old_libs"; then + echo "enable static libraries" + else + echo "disable static libraries" + fi + + exit $? +} + + +# func_enable_tag TAGNAME +# ----------------------- +# Verify that TAGNAME is valid, and either flag an error and exit, or +# enable the TAGNAME tag. We also add TAGNAME to the global $taglist +# variable here. +func_enable_tag () +{ + # Global variable: + tagname=$1 + + re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" + re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" + sed_extractcf=/$re_begincf/,/$re_endcf/p + + # Validate tagname. + case $tagname in + *[!-_A-Za-z0-9,/]*) + func_fatal_error "invalid tag name: $tagname" + ;; + esac + + # Don't test for the "default" C tag, as we know it's + # there but not specially marked. + case $tagname in + CC) ;; + *) + if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then + taglist="$taglist $tagname" + + # Evaluate the configuration. Be careful to quote the path + # and the sed script, to avoid splitting on whitespace, but + # also don't use non-portable quotes within backquotes within + # quotes we have to do it in 2 steps: + extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` + eval "$extractedcf" + else + func_error "ignoring unknown tag $tagname" + fi + ;; + esac +} + + +# func_check_version_match +# ------------------------ +# Ensure that we are using m4 macros, and libtool script from the same +# release of libtool. +func_check_version_match () +{ + if test "$package_revision" != "$macro_revision"; then + if test "$VERSION" != "$macro_version"; then + if test -z "$macro_version"; then + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, but the +$progname: definition of this LT_INIT comes from an older release. +$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION +$progname: and run autoconf again. +_LT_EOF + else + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, but the +$progname: definition of this LT_INIT comes from $PACKAGE $macro_version. +$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION +$progname: and run autoconf again. +_LT_EOF + fi + else + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, +$progname: but the definition of this LT_INIT comes from revision $macro_revision. +$progname: You should recreate aclocal.m4 with macros from revision $package_revision +$progname: of $PACKAGE $VERSION and run autoconf again. +_LT_EOF + fi + + exit $EXIT_MISMATCH + fi +} + + +# libtool_options_prep [ARG]... +# ----------------------------- +# Preparation for options parsed by libtool. +libtool_options_prep () +{ + $debug_mode + + # Option defaults: + opt_config=false + opt_dlopen= + opt_dry_run=false + opt_help=false + opt_mode= + opt_preserve_dup_deps=false + opt_quiet=false + + nonopt= + preserve_args= + + # Shorthand for --mode=foo, only valid as the first argument + case $1 in + clean|clea|cle|cl) + shift; set dummy --mode clean ${1+"$@"}; shift + ;; + compile|compil|compi|comp|com|co|c) + shift; set dummy --mode compile ${1+"$@"}; shift + ;; + execute|execut|execu|exec|exe|ex|e) + shift; set dummy --mode execute ${1+"$@"}; shift + ;; + finish|finis|fini|fin|fi|f) + shift; set dummy --mode finish ${1+"$@"}; shift + ;; + install|instal|insta|inst|ins|in|i) + shift; set dummy --mode install ${1+"$@"}; shift + ;; + link|lin|li|l) + shift; set dummy --mode link ${1+"$@"}; shift + ;; + uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) + shift; set dummy --mode uninstall ${1+"$@"}; shift + ;; + esac + + # Pass back the list of options. + func_quote_for_eval ${1+"$@"} + libtool_options_prep_result=$func_quote_for_eval_result +} +func_add_hook func_options_prep libtool_options_prep + + +# libtool_parse_options [ARG]... +# --------------------------------- +# Provide handling for libtool specific options. +libtool_parse_options () +{ + $debug_cmd + + # Perform our own loop to consume as many options as possible in + # each iteration. + while test $# -gt 0; do + _G_opt=$1 + shift + case $_G_opt in + --dry-run|--dryrun|-n) + opt_dry_run=: + ;; + + --config) func_config ;; + + --dlopen|-dlopen) + opt_dlopen="${opt_dlopen+$opt_dlopen +}$1" + shift + ;; + + --preserve-dup-deps) + opt_preserve_dup_deps=: ;; + + --features) func_features ;; + + --finish) set dummy --mode finish ${1+"$@"}; shift ;; + + --help) opt_help=: ;; + + --help-all) opt_help=': help-all' ;; + + --mode) test $# = 0 && func_missing_arg $_G_opt && break + opt_mode=$1 + case $1 in + # Valid mode arguments: + clean|compile|execute|finish|install|link|relink|uninstall) ;; + + # Catch anything else as an error + *) func_error "invalid argument for $_G_opt" + exit_cmd=exit + break + ;; + esac + shift + ;; + + --no-silent|--no-quiet) + opt_quiet=false + func_append preserve_args " $_G_opt" + ;; + + --no-warnings|--no-warning|--no-warn) + opt_warning=false + func_append preserve_args " $_G_opt" + ;; + + --no-verbose) + opt_verbose=false + func_append preserve_args " $_G_opt" + ;; + + --silent|--quiet) + opt_quiet=: + opt_verbose=false + func_append preserve_args " $_G_opt" + ;; + + --tag) test $# = 0 && func_missing_arg $_G_opt && break + opt_tag=$1 + func_append preserve_args " $_G_opt $1" + func_enable_tag "$1" + shift + ;; + + --verbose|-v) opt_quiet=false + opt_verbose=: + func_append preserve_args " $_G_opt" + ;; + + # An option not handled by this hook function: + *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;; + esac + done + + + # save modified positional parameters for caller + func_quote_for_eval ${1+"$@"} + libtool_parse_options_result=$func_quote_for_eval_result +} +func_add_hook func_parse_options libtool_parse_options + + + +# libtool_validate_options [ARG]... +# --------------------------------- +# Perform any sanity checks on option settings and/or unconsumed +# arguments. +libtool_validate_options () +{ + # save first non-option argument + if test 0 -lt $#; then + nonopt=$1 + shift + fi + + # preserve --debug + test : = "$debug_cmd" || func_append preserve_args " --debug" + + case $host in + # Solaris2 added to fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452 + # see also: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59788 + *cygwin* | *mingw* | *pw32* | *cegcc* | *solaris2* | *os2*) + # don't eliminate duplications in $postdeps and $predeps + opt_duplicate_compiler_generated_deps=: + ;; + *) + opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps + ;; + esac + + $opt_help || { + # Sanity checks first: + func_check_version_match + + test yes != "$build_libtool_libs" \ + && test yes != "$build_old_libs" \ + && func_fatal_configuration "not configured to build any kind of library" + + # Darwin sucks + eval std_shrext=\"$shrext_cmds\" + + # Only execute mode is allowed to have -dlopen flags. + if test -n "$opt_dlopen" && test execute != "$opt_mode"; then + func_error "unrecognized option '-dlopen'" + $ECHO "$help" 1>&2 + exit $EXIT_FAILURE + fi + + # Change the help message to a mode-specific one. + generic_help=$help + help="Try '$progname --help --mode=$opt_mode' for more information." + } + + # Pass back the unparsed argument list + func_quote_for_eval ${1+"$@"} + libtool_validate_options_result=$func_quote_for_eval_result +} +func_add_hook func_validate_options libtool_validate_options + + +# Process options as early as possible so that --help and --version +# can return quickly. +func_options ${1+"$@"} +eval set dummy "$func_options_result"; shift + + + +## ----------- ## +## Main. ## +## ----------- ## + +magic='%%%MAGIC variable%%%' +magic_exe='%%%MAGIC EXE variable%%%' + +# Global variables. +extracted_archives= +extracted_serial=0 + +# If this variable is set in any of the actions, the command in it +# will be execed at the end. This prevents here-documents from being +# left over by shells. +exec_cmd= + + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +$1 +_LTECHO_EOF' +} + +# func_generated_by_libtool +# True iff stdin has been generated by Libtool. This function is only +# a basic sanity check; it will hardly flush out determined imposters. +func_generated_by_libtool_p () +{ + $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 +} + +# func_lalib_p file +# True iff FILE is a libtool '.la' library or '.lo' object file. +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_lalib_p () +{ + test -f "$1" && + $SED -e 4q "$1" 2>/dev/null | func_generated_by_libtool_p +} + +# func_lalib_unsafe_p file +# True iff FILE is a libtool '.la' library or '.lo' object file. +# This function implements the same check as func_lalib_p without +# resorting to external programs. To this end, it redirects stdin and +# closes it afterwards, without saving the original file descriptor. +# As a safety measure, use it only where a negative result would be +# fatal anyway. Works if 'file' does not exist. +func_lalib_unsafe_p () +{ + lalib_p=no + if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then + for lalib_p_l in 1 2 3 4 + do + read lalib_p_line + case $lalib_p_line in + \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; + esac + done + exec 0<&5 5<&- + fi + test yes = "$lalib_p" +} + +# func_ltwrapper_script_p file +# True iff FILE is a libtool wrapper script +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_script_p () +{ + test -f "$1" && + $lt_truncate_bin < "$1" 2>/dev/null | func_generated_by_libtool_p +} + +# func_ltwrapper_executable_p file +# True iff FILE is a libtool wrapper executable +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_executable_p () +{ + func_ltwrapper_exec_suffix= + case $1 in + *.exe) ;; + *) func_ltwrapper_exec_suffix=.exe ;; + esac + $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 +} + +# func_ltwrapper_scriptname file +# Assumes file is an ltwrapper_executable +# uses $file to determine the appropriate filename for a +# temporary ltwrapper_script. +func_ltwrapper_scriptname () +{ + func_dirname_and_basename "$1" "" "." + func_stripname '' '.exe' "$func_basename_result" + func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper +} + +# func_ltwrapper_p file +# True iff FILE is a libtool wrapper script or wrapper executable +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_p () +{ + func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" +} + + +# func_execute_cmds commands fail_cmd +# Execute tilde-delimited COMMANDS. +# If FAIL_CMD is given, eval that upon failure. +# FAIL_CMD may read-access the current command in variable CMD! +func_execute_cmds () +{ + $debug_cmd + + save_ifs=$IFS; IFS='~' + for cmd in $1; do + IFS=$sp$nl + eval cmd=\"$cmd\" + IFS=$save_ifs + func_show_eval "$cmd" "${2-:}" + done + IFS=$save_ifs +} + + +# func_source file +# Source FILE, adding directory component if necessary. +# Note that it is not necessary on cygwin/mingw to append a dot to +# FILE even if both FILE and FILE.exe exist: automatic-append-.exe +# behavior happens only for exec(3), not for open(2)! Also, sourcing +# 'FILE.' does not work on cygwin managed mounts. +func_source () +{ + $debug_cmd + + case $1 in + */* | *\\*) . "$1" ;; + *) . "./$1" ;; + esac +} + + +# func_resolve_sysroot PATH +# Replace a leading = in PATH with a sysroot. Store the result into +# func_resolve_sysroot_result +func_resolve_sysroot () +{ + func_resolve_sysroot_result=$1 + case $func_resolve_sysroot_result in + =*) + func_stripname '=' '' "$func_resolve_sysroot_result" + func_resolve_sysroot_result=$lt_sysroot$func_stripname_result + ;; + esac +} + +# func_replace_sysroot PATH +# If PATH begins with the sysroot, replace it with = and +# store the result into func_replace_sysroot_result. +func_replace_sysroot () +{ + case $lt_sysroot:$1 in + ?*:"$lt_sysroot"*) + func_stripname "$lt_sysroot" '' "$1" + func_replace_sysroot_result='='$func_stripname_result + ;; + *) + # Including no sysroot. + func_replace_sysroot_result=$1 + ;; + esac +} + +# func_infer_tag arg +# Infer tagged configuration to use if any are available and +# if one wasn't chosen via the "--tag" command line option. +# Only attempt this if the compiler in the base compile +# command doesn't match the default compiler. +# arg is usually of the form 'gcc ...' +func_infer_tag () +{ + $debug_cmd + + if test -n "$available_tags" && test -z "$tagname"; then + CC_quoted= + for arg in $CC; do + func_append_quoted CC_quoted "$arg" + done + CC_expanded=`func_echo_all $CC` + CC_quoted_expanded=`func_echo_all $CC_quoted` + case $@ in + # Blanks in the command may have been stripped by the calling shell, + # but not from the CC environment variable when configure was run. + " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ + " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; + # Blanks at the start of $base_compile will cause this to fail + # if we don't check for them as well. + *) + for z in $available_tags; do + if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then + # Evaluate the configuration. + eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" + CC_quoted= + for arg in $CC; do + # Double-quote args containing other shell metacharacters. + func_append_quoted CC_quoted "$arg" + done + CC_expanded=`func_echo_all $CC` + CC_quoted_expanded=`func_echo_all $CC_quoted` + case "$@ " in + " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ + " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) + # The compiler in the base compile command matches + # the one in the tagged configuration. + # Assume this is the tagged configuration we want. + tagname=$z + break + ;; + esac + fi + done + # If $tagname still isn't set, then no tagged configuration + # was found and let the user know that the "--tag" command + # line option must be used. + if test -z "$tagname"; then + func_echo "unable to infer tagged configuration" + func_fatal_error "specify a tag with '--tag'" +# else +# func_verbose "using $tagname tagged configuration" + fi + ;; + esac + fi +} + + + +# func_write_libtool_object output_name pic_name nonpic_name +# Create a libtool object file (analogous to a ".la" file), +# but don't create it if we're doing a dry run. +func_write_libtool_object () +{ + write_libobj=$1 + if test yes = "$build_libtool_libs"; then + write_lobj=\'$2\' + else + write_lobj=none + fi + + if test yes = "$build_old_libs"; then + write_oldobj=\'$3\' + else + write_oldobj=none + fi + + $opt_dry_run || { + cat >${write_libobj}T </dev/null` + if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then + func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | + $SED -e "$sed_naive_backslashify"` + else + func_convert_core_file_wine_to_w32_result= + fi + fi +} +# end: func_convert_core_file_wine_to_w32 + + +# func_convert_core_path_wine_to_w32 ARG +# Helper function used by path conversion functions when $build is *nix, and +# $host is mingw, cygwin, or some other w32 environment. Relies on a correctly +# configured wine environment available, with the winepath program in $build's +# $PATH. Assumes ARG has no leading or trailing path separator characters. +# +# ARG is path to be converted from $build format to win32. +# Result is available in $func_convert_core_path_wine_to_w32_result. +# Unconvertible file (directory) names in ARG are skipped; if no directory names +# are convertible, then the result may be empty. +func_convert_core_path_wine_to_w32 () +{ + $debug_cmd + + # unfortunately, winepath doesn't convert paths, only file names + func_convert_core_path_wine_to_w32_result= + if test -n "$1"; then + oldIFS=$IFS + IFS=: + for func_convert_core_path_wine_to_w32_f in $1; do + IFS=$oldIFS + func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" + if test -n "$func_convert_core_file_wine_to_w32_result"; then + if test -z "$func_convert_core_path_wine_to_w32_result"; then + func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result + else + func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" + fi + fi + done + IFS=$oldIFS + fi +} +# end: func_convert_core_path_wine_to_w32 + + +# func_cygpath ARGS... +# Wrapper around calling the cygpath program via LT_CYGPATH. This is used when +# when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) +# $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or +# (2), returns the Cygwin file name or path in func_cygpath_result (input +# file name or path is assumed to be in w32 format, as previously converted +# from $build's *nix or MSYS format). In case (3), returns the w32 file name +# or path in func_cygpath_result (input file name or path is assumed to be in +# Cygwin format). Returns an empty string on error. +# +# ARGS are passed to cygpath, with the last one being the file name or path to +# be converted. +# +# Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH +# environment variable; do not put it in $PATH. +func_cygpath () +{ + $debug_cmd + + if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then + func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` + if test "$?" -ne 0; then + # on failure, ensure result is empty + func_cygpath_result= + fi + else + func_cygpath_result= + func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'" + fi +} +#end: func_cygpath + + +# func_convert_core_msys_to_w32 ARG +# Convert file name or path ARG from MSYS format to w32 format. Return +# result in func_convert_core_msys_to_w32_result. +func_convert_core_msys_to_w32 () +{ + $debug_cmd + + # awkward: cmd appends spaces to result + func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | + $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"` +} +#end: func_convert_core_msys_to_w32 + + +# func_convert_file_check ARG1 ARG2 +# Verify that ARG1 (a file name in $build format) was converted to $host +# format in ARG2. Otherwise, emit an error message, but continue (resetting +# func_to_host_file_result to ARG1). +func_convert_file_check () +{ + $debug_cmd + + if test -z "$2" && test -n "$1"; then + func_error "Could not determine host file name corresponding to" + func_error " '$1'" + func_error "Continuing, but uninstalled executables may not work." + # Fallback: + func_to_host_file_result=$1 + fi +} +# end func_convert_file_check + + +# func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH +# Verify that FROM_PATH (a path in $build format) was converted to $host +# format in TO_PATH. Otherwise, emit an error message, but continue, resetting +# func_to_host_file_result to a simplistic fallback value (see below). +func_convert_path_check () +{ + $debug_cmd + + if test -z "$4" && test -n "$3"; then + func_error "Could not determine the host path corresponding to" + func_error " '$3'" + func_error "Continuing, but uninstalled executables may not work." + # Fallback. This is a deliberately simplistic "conversion" and + # should not be "improved". See libtool.info. + if test "x$1" != "x$2"; then + lt_replace_pathsep_chars="s|$1|$2|g" + func_to_host_path_result=`echo "$3" | + $SED -e "$lt_replace_pathsep_chars"` + else + func_to_host_path_result=$3 + fi + fi +} +# end func_convert_path_check + + +# func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG +# Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT +# and appending REPL if ORIG matches BACKPAT. +func_convert_path_front_back_pathsep () +{ + $debug_cmd + + case $4 in + $1 ) func_to_host_path_result=$3$func_to_host_path_result + ;; + esac + case $4 in + $2 ) func_append func_to_host_path_result "$3" + ;; + esac +} +# end func_convert_path_front_back_pathsep + + +################################################## +# $build to $host FILE NAME CONVERSION FUNCTIONS # +################################################## +# invoked via '$to_host_file_cmd ARG' +# +# In each case, ARG is the path to be converted from $build to $host format. +# Result will be available in $func_to_host_file_result. + + +# func_to_host_file ARG +# Converts the file name ARG from $build format to $host format. Return result +# in func_to_host_file_result. +func_to_host_file () +{ + $debug_cmd + + $to_host_file_cmd "$1" +} +# end func_to_host_file + + +# func_to_tool_file ARG LAZY +# converts the file name ARG from $build format to toolchain format. Return +# result in func_to_tool_file_result. If the conversion in use is listed +# in (the comma separated) LAZY, no conversion takes place. +func_to_tool_file () +{ + $debug_cmd + + case ,$2, in + *,"$to_tool_file_cmd",*) + func_to_tool_file_result=$1 + ;; + *) + $to_tool_file_cmd "$1" + func_to_tool_file_result=$func_to_host_file_result + ;; + esac +} +# end func_to_tool_file + + +# func_convert_file_noop ARG +# Copy ARG to func_to_host_file_result. +func_convert_file_noop () +{ + func_to_host_file_result=$1 +} +# end func_convert_file_noop + + +# func_convert_file_msys_to_w32 ARG +# Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic +# conversion to w32 is not available inside the cwrapper. Returns result in +# func_to_host_file_result. +func_convert_file_msys_to_w32 () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + func_convert_core_msys_to_w32 "$1" + func_to_host_file_result=$func_convert_core_msys_to_w32_result + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_msys_to_w32 + + +# func_convert_file_cygwin_to_w32 ARG +# Convert file name ARG from Cygwin to w32 format. Returns result in +# func_to_host_file_result. +func_convert_file_cygwin_to_w32 () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + # because $build is cygwin, we call "the" cygpath in $PATH; no need to use + # LT_CYGPATH in this case. + func_to_host_file_result=`cygpath -m "$1"` + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_cygwin_to_w32 + + +# func_convert_file_nix_to_w32 ARG +# Convert file name ARG from *nix to w32 format. Requires a wine environment +# and a working winepath. Returns result in func_to_host_file_result. +func_convert_file_nix_to_w32 () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + func_convert_core_file_wine_to_w32 "$1" + func_to_host_file_result=$func_convert_core_file_wine_to_w32_result + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_nix_to_w32 + + +# func_convert_file_msys_to_cygwin ARG +# Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. +# Returns result in func_to_host_file_result. +func_convert_file_msys_to_cygwin () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + func_convert_core_msys_to_w32 "$1" + func_cygpath -u "$func_convert_core_msys_to_w32_result" + func_to_host_file_result=$func_cygpath_result + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_msys_to_cygwin + + +# func_convert_file_nix_to_cygwin ARG +# Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed +# in a wine environment, working winepath, and LT_CYGPATH set. Returns result +# in func_to_host_file_result. +func_convert_file_nix_to_cygwin () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. + func_convert_core_file_wine_to_w32 "$1" + func_cygpath -u "$func_convert_core_file_wine_to_w32_result" + func_to_host_file_result=$func_cygpath_result + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_nix_to_cygwin + + +############################################# +# $build to $host PATH CONVERSION FUNCTIONS # +############################################# +# invoked via '$to_host_path_cmd ARG' +# +# In each case, ARG is the path to be converted from $build to $host format. +# The result will be available in $func_to_host_path_result. +# +# Path separators are also converted from $build format to $host format. If +# ARG begins or ends with a path separator character, it is preserved (but +# converted to $host format) on output. +# +# All path conversion functions are named using the following convention: +# file name conversion function : func_convert_file_X_to_Y () +# path conversion function : func_convert_path_X_to_Y () +# where, for any given $build/$host combination the 'X_to_Y' value is the +# same. If conversion functions are added for new $build/$host combinations, +# the two new functions must follow this pattern, or func_init_to_host_path_cmd +# will break. + + +# func_init_to_host_path_cmd +# Ensures that function "pointer" variable $to_host_path_cmd is set to the +# appropriate value, based on the value of $to_host_file_cmd. +to_host_path_cmd= +func_init_to_host_path_cmd () +{ + $debug_cmd + + if test -z "$to_host_path_cmd"; then + func_stripname 'func_convert_file_' '' "$to_host_file_cmd" + to_host_path_cmd=func_convert_path_$func_stripname_result + fi +} + + +# func_to_host_path ARG +# Converts the path ARG from $build format to $host format. Return result +# in func_to_host_path_result. +func_to_host_path () +{ + $debug_cmd + + func_init_to_host_path_cmd + $to_host_path_cmd "$1" +} +# end func_to_host_path + + +# func_convert_path_noop ARG +# Copy ARG to func_to_host_path_result. +func_convert_path_noop () +{ + func_to_host_path_result=$1 +} +# end func_convert_path_noop + + +# func_convert_path_msys_to_w32 ARG +# Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic +# conversion to w32 is not available inside the cwrapper. Returns result in +# func_to_host_path_result. +func_convert_path_msys_to_w32 () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # Remove leading and trailing path separator characters from ARG. MSYS + # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; + # and winepath ignores them completely. + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" + func_to_host_path_result=$func_convert_core_msys_to_w32_result + func_convert_path_check : ";" \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" + fi +} +# end func_convert_path_msys_to_w32 + + +# func_convert_path_cygwin_to_w32 ARG +# Convert path ARG from Cygwin to w32 format. Returns result in +# func_to_host_file_result. +func_convert_path_cygwin_to_w32 () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # See func_convert_path_msys_to_w32: + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` + func_convert_path_check : ";" \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" + fi +} +# end func_convert_path_cygwin_to_w32 + + +# func_convert_path_nix_to_w32 ARG +# Convert path ARG from *nix to w32 format. Requires a wine environment and +# a working winepath. Returns result in func_to_host_file_result. +func_convert_path_nix_to_w32 () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # See func_convert_path_msys_to_w32: + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" + func_to_host_path_result=$func_convert_core_path_wine_to_w32_result + func_convert_path_check : ";" \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" + fi +} +# end func_convert_path_nix_to_w32 + + +# func_convert_path_msys_to_cygwin ARG +# Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. +# Returns result in func_to_host_file_result. +func_convert_path_msys_to_cygwin () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # See func_convert_path_msys_to_w32: + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" + func_cygpath -u -p "$func_convert_core_msys_to_w32_result" + func_to_host_path_result=$func_cygpath_result + func_convert_path_check : : \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" : "$1" + fi +} +# end func_convert_path_msys_to_cygwin + + +# func_convert_path_nix_to_cygwin ARG +# Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a +# a wine environment, working winepath, and LT_CYGPATH set. Returns result in +# func_to_host_file_result. +func_convert_path_nix_to_cygwin () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # Remove leading and trailing path separator characters from + # ARG. msys behavior is inconsistent here, cygpath turns them + # into '.;' and ';.', and winepath ignores them completely. + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" + func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" + func_to_host_path_result=$func_cygpath_result + func_convert_path_check : : \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" : "$1" + fi +} +# end func_convert_path_nix_to_cygwin + + +# func_dll_def_p FILE +# True iff FILE is a Windows DLL '.def' file. +# Keep in sync with _LT_DLL_DEF_P in libtool.m4 +func_dll_def_p () +{ + $debug_cmd + + func_dll_def_p_tmp=`$SED -n \ + -e 's/^[ ]*//' \ + -e '/^\(;.*\)*$/d' \ + -e 's/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p' \ + -e q \ + "$1"` + test DEF = "$func_dll_def_p_tmp" +} + + +# func_mode_compile arg... +func_mode_compile () +{ + $debug_cmd + + # Get the compilation command and the source file. + base_compile= + srcfile=$nonopt # always keep a non-empty value in "srcfile" + suppress_opt=yes + suppress_output= + arg_mode=normal + libobj= + later= + pie_flag= + + for arg + do + case $arg_mode in + arg ) + # do not "continue". Instead, add this to base_compile + lastarg=$arg + arg_mode=normal + ;; + + target ) + libobj=$arg + arg_mode=normal + continue + ;; + + normal ) + # Accept any command-line options. + case $arg in + -o) + test -n "$libobj" && \ + func_fatal_error "you cannot specify '-o' more than once" + arg_mode=target + continue + ;; + + -pie | -fpie | -fPIE) + func_append pie_flag " $arg" + continue + ;; + + -shared | -static | -prefer-pic | -prefer-non-pic) + func_append later " $arg" + continue + ;; + + -no-suppress) + suppress_opt=no + continue + ;; + + -Xcompiler) + arg_mode=arg # the next one goes into the "base_compile" arg list + continue # The current "srcfile" will either be retained or + ;; # replaced later. I would guess that would be a bug. + + -Wc,*) + func_stripname '-Wc,' '' "$arg" + args=$func_stripname_result + lastarg= + save_ifs=$IFS; IFS=, + for arg in $args; do + IFS=$save_ifs + func_append_quoted lastarg "$arg" + done + IFS=$save_ifs + func_stripname ' ' '' "$lastarg" + lastarg=$func_stripname_result + + # Add the arguments to base_compile. + func_append base_compile " $lastarg" + continue + ;; + + *) + # Accept the current argument as the source file. + # The previous "srcfile" becomes the current argument. + # + lastarg=$srcfile + srcfile=$arg + ;; + esac # case $arg + ;; + esac # case $arg_mode + + # Aesthetically quote the previous argument. + func_append_quoted base_compile "$lastarg" + done # for arg + + case $arg_mode in + arg) + func_fatal_error "you must specify an argument for -Xcompile" + ;; + target) + func_fatal_error "you must specify a target with '-o'" + ;; + *) + # Get the name of the library object. + test -z "$libobj" && { + func_basename "$srcfile" + libobj=$func_basename_result + } + ;; + esac + + # Recognize several different file suffixes. + # If the user specifies -o file.o, it is replaced with file.lo + case $libobj in + *.[cCFSifmso] | \ + *.ada | *.adb | *.ads | *.asm | \ + *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ + *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) + func_xform "$libobj" + libobj=$func_xform_result + ;; + esac + + case $libobj in + *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; + *) + func_fatal_error "cannot determine name of library object from '$libobj'" + ;; + esac + + func_infer_tag $base_compile + + for arg in $later; do + case $arg in + -shared) + test yes = "$build_libtool_libs" \ + || func_fatal_configuration "cannot build a shared library" + build_old_libs=no + continue + ;; + + -static) + build_libtool_libs=no + build_old_libs=yes + continue + ;; + + -prefer-pic) + pic_mode=yes + continue + ;; + + -prefer-non-pic) + pic_mode=no + continue + ;; + esac + done + + func_quote_for_eval "$libobj" + test "X$libobj" != "X$func_quote_for_eval_result" \ + && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ + && func_warning "libobj name '$libobj' may not contain shell special characters." + func_dirname_and_basename "$obj" "/" "" + objname=$func_basename_result + xdir=$func_dirname_result + lobj=$xdir$objdir/$objname + + test -z "$base_compile" && \ + func_fatal_help "you must specify a compilation command" + + # Delete any leftover library objects. + if test yes = "$build_old_libs"; then + removelist="$obj $lobj $libobj ${libobj}T" + else + removelist="$lobj $libobj ${libobj}T" + fi + + # On Cygwin there's no "real" PIC flag so we must build both object types + case $host_os in + cygwin* | mingw* | pw32* | os2* | cegcc*) + pic_mode=default + ;; + esac + if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then + # non-PIC code in shared libraries is not supported + pic_mode=default + fi + + # Calculate the filename of the output object if compiler does + # not support -o with -c + if test no = "$compiler_c_o"; then + output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext + lockfile=$output_obj.lock + else + output_obj= + need_locks=no + lockfile= + fi + + # Lock this critical section if it is needed + # We use this script file to make the link, it avoids creating a new file + if test yes = "$need_locks"; then + until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do + func_echo "Waiting for $lockfile to be removed" + sleep 2 + done + elif test warn = "$need_locks"; then + if test -f "$lockfile"; then + $ECHO "\ +*** ERROR, $lockfile exists and contains: +`cat $lockfile 2>/dev/null` + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support '-c' and '-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + func_append removelist " $output_obj" + $ECHO "$srcfile" > "$lockfile" + fi + + $opt_dry_run || $RM $removelist + func_append removelist " $lockfile" + trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 + + func_to_tool_file "$srcfile" func_convert_file_msys_to_w32 + srcfile=$func_to_tool_file_result + func_quote_for_eval "$srcfile" + qsrcfile=$func_quote_for_eval_result + + # Only build a PIC object if we are building libtool libraries. + if test yes = "$build_libtool_libs"; then + # Without this assignment, base_compile gets emptied. + fbsd_hideous_sh_bug=$base_compile + + if test no != "$pic_mode"; then + command="$base_compile $qsrcfile $pic_flag" + else + # Don't build PIC code + command="$base_compile $qsrcfile" + fi + + func_mkdir_p "$xdir$objdir" + + if test -z "$output_obj"; then + # Place PIC objects in $objdir + func_append command " -o $lobj" + fi + + func_show_eval_locale "$command" \ + 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' + + if test warn = "$need_locks" && + test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then + $ECHO "\ +*** ERROR, $lockfile contains: +`cat $lockfile 2>/dev/null` + +but it should contain: +$srcfile + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support '-c' and '-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + + # Just move the object if needed, then go on to compile the next one + if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then + func_show_eval '$MV "$output_obj" "$lobj"' \ + 'error=$?; $opt_dry_run || $RM $removelist; exit $error' + fi + + # Allow error messages only from the first compilation. + if test yes = "$suppress_opt"; then + suppress_output=' >/dev/null 2>&1' + fi + fi + + # Only build a position-dependent object if we build old libraries. + if test yes = "$build_old_libs"; then + if test yes != "$pic_mode"; then + # Don't build PIC code + command="$base_compile $qsrcfile$pie_flag" + else + command="$base_compile $qsrcfile $pic_flag" + fi + if test yes = "$compiler_c_o"; then + func_append command " -o $obj" + fi + + # Suppress compiler output if we already did a PIC compilation. + func_append command "$suppress_output" + func_show_eval_locale "$command" \ + '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' + + if test warn = "$need_locks" && + test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then + $ECHO "\ +*** ERROR, $lockfile contains: +`cat $lockfile 2>/dev/null` + +but it should contain: +$srcfile + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support '-c' and '-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + + # Just move the object if needed + if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then + func_show_eval '$MV "$output_obj" "$obj"' \ + 'error=$?; $opt_dry_run || $RM $removelist; exit $error' + fi + fi + + $opt_dry_run || { + func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" + + # Unlock the critical section if it was locked + if test no != "$need_locks"; then + removelist=$lockfile + $RM "$lockfile" + fi + } + + exit $EXIT_SUCCESS +} + +$opt_help || { + test compile = "$opt_mode" && func_mode_compile ${1+"$@"} +} + +func_mode_help () +{ + # We need to display help for each of the modes. + case $opt_mode in + "") + # Generic help is extracted from the usage comments + # at the start of this file. + func_help + ;; + + clean) + $ECHO \ +"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... + +Remove files from the build directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed +to RM. + +If FILE is a libtool library, object or program, all the files associated +with it are deleted. Otherwise, only FILE itself is deleted using RM." + ;; + + compile) + $ECHO \ +"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE + +Compile a source file into a libtool library object. + +This mode accepts the following additional options: + + -o OUTPUT-FILE set the output file name to OUTPUT-FILE + -no-suppress do not suppress compiler output for multiple passes + -prefer-pic try to build PIC objects only + -prefer-non-pic try to build non-PIC objects only + -shared do not build a '.o' file suitable for static linking + -static only build a '.o' file suitable for static linking + -Wc,FLAG pass FLAG directly to the compiler + +COMPILE-COMMAND is a command to be used in creating a 'standard' object file +from the given SOURCEFILE. + +The output file name is determined by removing the directory component from +SOURCEFILE, then substituting the C source code suffix '.c' with the +library object suffix, '.lo'." + ;; + + execute) + $ECHO \ +"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... + +Automatically set library path, then run a program. + +This mode accepts the following additional options: + + -dlopen FILE add the directory containing FILE to the library path + +This mode sets the library path environment variable according to '-dlopen' +flags. + +If any of the ARGS are libtool executable wrappers, then they are translated +into their corresponding uninstalled binary, and any of their required library +directories are added to the library path. + +Then, COMMAND is executed, with ARGS as arguments." + ;; + + finish) + $ECHO \ +"Usage: $progname [OPTION]... --mode=finish [LIBDIR]... + +Complete the installation of libtool libraries. + +Each LIBDIR is a directory that contains libtool libraries. + +The commands that this mode executes may require superuser privileges. Use +the '--dry-run' option if you just want to see what would be executed." + ;; + + install) + $ECHO \ +"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... + +Install executables or libraries. + +INSTALL-COMMAND is the installation command. The first component should be +either the 'install' or 'cp' program. + +The following components of INSTALL-COMMAND are treated specially: + + -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation + +The rest of the components are interpreted as arguments to that command (only +BSD-compatible install options are recognized)." + ;; + + link) + $ECHO \ +"Usage: $progname [OPTION]... --mode=link LINK-COMMAND... + +Link object files or libraries together to form another library, or to +create an executable program. + +LINK-COMMAND is a command using the C compiler that you would use to create +a program from several object files. + +The following components of LINK-COMMAND are treated specially: + + -all-static do not do any dynamic linking at all + -avoid-version do not add a version suffix if possible + -bindir BINDIR specify path to binaries directory (for systems where + libraries must be found in the PATH setting at runtime) + -dlopen FILE '-dlpreopen' FILE if it cannot be dlopened at runtime + -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols + -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) + -export-symbols SYMFILE + try to export only the symbols listed in SYMFILE + -export-symbols-regex REGEX + try to export only the symbols matching REGEX + -LLIBDIR search LIBDIR for required installed libraries + -lNAME OUTPUT-FILE requires the installed library libNAME + -module build a library that can dlopened + -no-fast-install disable the fast-install mode + -no-install link a not-installable executable + -no-undefined declare that a library does not refer to external symbols + -o OUTPUT-FILE create OUTPUT-FILE from the specified objects + -objectlist FILE use a list of object files found in FILE to specify objects + -os2dllname NAME force a short DLL name on OS/2 (no effect on other OSes) + -precious-files-regex REGEX + don't remove output files matching REGEX + -release RELEASE specify package release information + -rpath LIBDIR the created library will eventually be installed in LIBDIR + -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries + -shared only do dynamic linking of libtool libraries + -shrext SUFFIX override the standard shared library file extension + -static do not do any dynamic linking of uninstalled libtool libraries + -static-libtool-libs + do not do any dynamic linking of libtool libraries + -version-info CURRENT[:REVISION[:AGE]] + specify library version info [each variable defaults to 0] + -weak LIBNAME declare that the target provides the LIBNAME interface + -Wc,FLAG + -Xcompiler FLAG pass linker-specific FLAG directly to the compiler + -Wl,FLAG + -Xlinker FLAG pass linker-specific FLAG directly to the linker + -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) + +All other options (arguments beginning with '-') are ignored. + +Every other argument is treated as a filename. Files ending in '.la' are +treated as uninstalled libtool libraries, other files are standard or library +object files. + +If the OUTPUT-FILE ends in '.la', then a libtool library is created, +only library objects ('.lo' files) may be specified, and '-rpath' is +required, except when creating a convenience library. + +If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created +using 'ar' and 'ranlib', or on Windows using 'lib'. + +If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file +is created, otherwise an executable program is created." + ;; + + uninstall) + $ECHO \ +"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... + +Remove libraries from an installation directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed +to RM. + +If FILE is a libtool library, all the files associated with it are deleted. +Otherwise, only FILE itself is deleted using RM." + ;; + + *) + func_fatal_help "invalid operation mode '$opt_mode'" + ;; + esac + + echo + $ECHO "Try '$progname --help' for more information about other modes." +} + +# Now that we've collected a possible --mode arg, show help if necessary +if $opt_help; then + if test : = "$opt_help"; then + func_mode_help + else + { + func_help noexit + for opt_mode in compile link execute install finish uninstall clean; do + func_mode_help + done + } | $SED -n '1p; 2,$s/^Usage:/ or: /p' + { + func_help noexit + for opt_mode in compile link execute install finish uninstall clean; do + echo + func_mode_help + done + } | + $SED '1d + /^When reporting/,/^Report/{ + H + d + } + $x + /information about other modes/d + /more detailed .*MODE/d + s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' + fi + exit $? +fi + + +# func_mode_execute arg... +func_mode_execute () +{ + $debug_cmd + + # The first argument is the command name. + cmd=$nonopt + test -z "$cmd" && \ + func_fatal_help "you must specify a COMMAND" + + # Handle -dlopen flags immediately. + for file in $opt_dlopen; do + test -f "$file" \ + || func_fatal_help "'$file' is not a file" + + dir= + case $file in + *.la) + func_resolve_sysroot "$file" + file=$func_resolve_sysroot_result + + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$file" \ + || func_fatal_help "'$lib' is not a valid libtool archive" + + # Read the libtool library. + dlname= + library_names= + func_source "$file" + + # Skip this library if it cannot be dlopened. + if test -z "$dlname"; then + # Warn if it was a shared library. + test -n "$library_names" && \ + func_warning "'$file' was not linked with '-export-dynamic'" + continue + fi + + func_dirname "$file" "" "." + dir=$func_dirname_result + + if test -f "$dir/$objdir/$dlname"; then + func_append dir "/$objdir" + else + if test ! -f "$dir/$dlname"; then + func_fatal_error "cannot find '$dlname' in '$dir' or '$dir/$objdir'" + fi + fi + ;; + + *.lo) + # Just add the directory containing the .lo file. + func_dirname "$file" "" "." + dir=$func_dirname_result + ;; + + *) + func_warning "'-dlopen' is ignored for non-libtool libraries and objects" + continue + ;; + esac + + # Get the absolute pathname. + absdir=`cd "$dir" && pwd` + test -n "$absdir" && dir=$absdir + + # Now add the directory to shlibpath_var. + if eval "test -z \"\$$shlibpath_var\""; then + eval "$shlibpath_var=\"\$dir\"" + else + eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" + fi + done + + # This variable tells wrapper scripts just to set shlibpath_var + # rather than running their programs. + libtool_execute_magic=$magic + + # Check if any of the arguments is a wrapper script. + args= + for file + do + case $file in + -* | *.la | *.lo ) ;; + *) + # Do a test to see if this is really a libtool program. + if func_ltwrapper_script_p "$file"; then + func_source "$file" + # Transform arg to wrapped name. + file=$progdir/$program + elif func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + func_source "$func_ltwrapper_scriptname_result" + # Transform arg to wrapped name. + file=$progdir/$program + fi + ;; + esac + # Quote arguments (to preserve shell metacharacters). + func_append_quoted args "$file" + done + + if $opt_dry_run; then + # Display what would be done. + if test -n "$shlibpath_var"; then + eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" + echo "export $shlibpath_var" + fi + $ECHO "$cmd$args" + exit $EXIT_SUCCESS + else + if test -n "$shlibpath_var"; then + # Export the shlibpath_var. + eval "export $shlibpath_var" + fi + + # Restore saved environment variables + for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES + do + eval "if test \"\${save_$lt_var+set}\" = set; then + $lt_var=\$save_$lt_var; export $lt_var + else + $lt_unset $lt_var + fi" + done + + # Now prepare to actually exec the command. + exec_cmd=\$cmd$args + fi +} + +test execute = "$opt_mode" && func_mode_execute ${1+"$@"} + + +# func_mode_finish arg... +func_mode_finish () +{ + $debug_cmd + + libs= + libdirs= + admincmds= + + for opt in "$nonopt" ${1+"$@"} + do + if test -d "$opt"; then + func_append libdirs " $opt" + + elif test -f "$opt"; then + if func_lalib_unsafe_p "$opt"; then + func_append libs " $opt" + else + func_warning "'$opt' is not a valid libtool archive" + fi + + else + func_fatal_error "invalid argument '$opt'" + fi + done + + if test -n "$libs"; then + if test -n "$lt_sysroot"; then + sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` + sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" + else + sysroot_cmd= + fi + + # Remove sysroot references + if $opt_dry_run; then + for lib in $libs; do + echo "removing references to $lt_sysroot and '=' prefixes from $lib" + done + else + tmpdir=`func_mktempdir` + for lib in $libs; do + $SED -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ + > $tmpdir/tmp-la + mv -f $tmpdir/tmp-la $lib + done + ${RM}r "$tmpdir" + fi + fi + + if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then + for libdir in $libdirs; do + if test -n "$finish_cmds"; then + # Do each command in the finish commands. + func_execute_cmds "$finish_cmds" 'admincmds="$admincmds +'"$cmd"'"' + fi + if test -n "$finish_eval"; then + # Do the single finish_eval. + eval cmds=\"$finish_eval\" + $opt_dry_run || eval "$cmds" || func_append admincmds " + $cmds" + fi + done + fi + + # Exit here if they wanted silent mode. + $opt_quiet && exit $EXIT_SUCCESS + + if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then + echo "----------------------------------------------------------------------" + echo "Libraries have been installed in:" + for libdir in $libdirs; do + $ECHO " $libdir" + done + echo + echo "If you ever happen to want to link against installed libraries" + echo "in a given directory, LIBDIR, you must either use libtool, and" + echo "specify the full pathname of the library, or use the '-LLIBDIR'" + echo "flag during linking and do at least one of the following:" + if test -n "$shlibpath_var"; then + echo " - add LIBDIR to the '$shlibpath_var' environment variable" + echo " during execution" + fi + if test -n "$runpath_var"; then + echo " - add LIBDIR to the '$runpath_var' environment variable" + echo " during linking" + fi + if test -n "$hardcode_libdir_flag_spec"; then + libdir=LIBDIR + eval flag=\"$hardcode_libdir_flag_spec\" + + $ECHO " - use the '$flag' linker flag" + fi + if test -n "$admincmds"; then + $ECHO " - have your system administrator run these commands:$admincmds" + fi + if test -f /etc/ld.so.conf; then + echo " - have your system administrator add LIBDIR to '/etc/ld.so.conf'" + fi + echo + + echo "See any operating system documentation about shared libraries for" + case $host in + solaris2.[6789]|solaris2.1[0-9]) + echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" + echo "pages." + ;; + *) + echo "more information, such as the ld(1) and ld.so(8) manual pages." + ;; + esac + echo "----------------------------------------------------------------------" + fi + exit $EXIT_SUCCESS +} + +test finish = "$opt_mode" && func_mode_finish ${1+"$@"} + + +# func_mode_install arg... +func_mode_install () +{ + $debug_cmd + + # There may be an optional sh(1) argument at the beginning of + # install_prog (especially on Windows NT). + if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" || + # Allow the use of GNU shtool's install command. + case $nonopt in *shtool*) :;; *) false;; esac + then + # Aesthetically quote it. + func_quote_for_eval "$nonopt" + install_prog="$func_quote_for_eval_result " + arg=$1 + shift + else + install_prog= + arg=$nonopt + fi + + # The real first argument should be the name of the installation program. + # Aesthetically quote it. + func_quote_for_eval "$arg" + func_append install_prog "$func_quote_for_eval_result" + install_shared_prog=$install_prog + case " $install_prog " in + *[\\\ /]cp\ *) install_cp=: ;; + *) install_cp=false ;; + esac + + # We need to accept at least all the BSD install flags. + dest= + files= + opts= + prev= + install_type= + isdir=false + stripme= + no_mode=: + for arg + do + arg2= + if test -n "$dest"; then + func_append files " $dest" + dest=$arg + continue + fi + + case $arg in + -d) isdir=: ;; + -f) + if $install_cp; then :; else + prev=$arg + fi + ;; + -g | -m | -o) + prev=$arg + ;; + -s) + stripme=" -s" + continue + ;; + -*) + ;; + *) + # If the previous option needed an argument, then skip it. + if test -n "$prev"; then + if test X-m = "X$prev" && test -n "$install_override_mode"; then + arg2=$install_override_mode + no_mode=false + fi + prev= + else + dest=$arg + continue + fi + ;; + esac + + # Aesthetically quote the argument. + func_quote_for_eval "$arg" + func_append install_prog " $func_quote_for_eval_result" + if test -n "$arg2"; then + func_quote_for_eval "$arg2" + fi + func_append install_shared_prog " $func_quote_for_eval_result" + done + + test -z "$install_prog" && \ + func_fatal_help "you must specify an install program" + + test -n "$prev" && \ + func_fatal_help "the '$prev' option requires an argument" + + if test -n "$install_override_mode" && $no_mode; then + if $install_cp; then :; else + func_quote_for_eval "$install_override_mode" + func_append install_shared_prog " -m $func_quote_for_eval_result" + fi + fi + + if test -z "$files"; then + if test -z "$dest"; then + func_fatal_help "no file or destination specified" + else + func_fatal_help "you must specify a destination" + fi + fi + + # Strip any trailing slash from the destination. + func_stripname '' '/' "$dest" + dest=$func_stripname_result + + # Check to see that the destination is a directory. + test -d "$dest" && isdir=: + if $isdir; then + destdir=$dest + destname= + else + func_dirname_and_basename "$dest" "" "." + destdir=$func_dirname_result + destname=$func_basename_result + + # Not a directory, so check to see that there is only one file specified. + set dummy $files; shift + test "$#" -gt 1 && \ + func_fatal_help "'$dest' is not a directory" + fi + case $destdir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + for file in $files; do + case $file in + *.lo) ;; + *) + func_fatal_help "'$destdir' must be an absolute directory name" + ;; + esac + done + ;; + esac + + # This variable tells wrapper scripts just to set variables rather + # than running their programs. + libtool_install_magic=$magic + + staticlibs= + future_libdirs= + current_libdirs= + for file in $files; do + + # Do each installation. + case $file in + *.$libext) + # Do the static libraries later. + func_append staticlibs " $file" + ;; + + *.la) + func_resolve_sysroot "$file" + file=$func_resolve_sysroot_result + + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$file" \ + || func_fatal_help "'$file' is not a valid libtool archive" + + library_names= + old_library= + relink_command= + func_source "$file" + + # Add the libdir to current_libdirs if it is the destination. + if test "X$destdir" = "X$libdir"; then + case "$current_libdirs " in + *" $libdir "*) ;; + *) func_append current_libdirs " $libdir" ;; + esac + else + # Note the libdir as a future libdir. + case "$future_libdirs " in + *" $libdir "*) ;; + *) func_append future_libdirs " $libdir" ;; + esac + fi + + func_dirname "$file" "/" "" + dir=$func_dirname_result + func_append dir "$objdir" + + if test -n "$relink_command"; then + # Determine the prefix the user has applied to our future dir. + inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` + + # Don't allow the user to place us outside of our expected + # location b/c this prevents finding dependent libraries that + # are installed to the same prefix. + # At present, this check doesn't affect windows .dll's that + # are installed into $libdir/../bin (currently, that works fine) + # but it's something to keep an eye on. + test "$inst_prefix_dir" = "$destdir" && \ + func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir" + + if test -n "$inst_prefix_dir"; then + # Stick the inst_prefix_dir data into the link command. + relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` + else + relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` + fi + + func_warning "relinking '$file'" + func_show_eval "$relink_command" \ + 'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"' + fi + + # See the names of the shared library. + set dummy $library_names; shift + if test -n "$1"; then + realname=$1 + shift + + srcname=$realname + test -n "$relink_command" && srcname=${realname}T + + # Install the shared library and build the symlinks. + func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ + 'exit $?' + tstripme=$stripme + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + case $realname in + *.dll.a) + tstripme= + ;; + esac + ;; + os2*) + case $realname in + *_dll.a) + tstripme= + ;; + esac + ;; + esac + if test -n "$tstripme" && test -n "$striplib"; then + func_show_eval "$striplib $destdir/$realname" 'exit $?' + fi + + if test "$#" -gt 0; then + # Delete the old symlinks, and create new ones. + # Try 'ln -sf' first, because the 'ln' binary might depend on + # the symlink we replace! Solaris /bin/ln does not understand -f, + # so we also need to try rm && ln -s. + for linkname + do + test "$linkname" != "$realname" \ + && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" + done + fi + + # Do each command in the postinstall commands. + lib=$destdir/$realname + func_execute_cmds "$postinstall_cmds" 'exit $?' + fi + + # Install the pseudo-library for information purposes. + func_basename "$file" + name=$func_basename_result + instname=$dir/${name}i + func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' + + # Maybe install the static library, too. + test -n "$old_library" && func_append staticlibs " $dir/$old_library" + ;; + + *.lo) + # Install (i.e. copy) a libtool object. + + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile=$destdir/$destname + else + func_basename "$file" + destfile=$func_basename_result + destfile=$destdir/$destfile + fi + + # Deduce the name of the destination old-style object file. + case $destfile in + *.lo) + func_lo2o "$destfile" + staticdest=$func_lo2o_result + ;; + *.$objext) + staticdest=$destfile + destfile= + ;; + *) + func_fatal_help "cannot copy a libtool object to '$destfile'" + ;; + esac + + # Install the libtool object if requested. + test -n "$destfile" && \ + func_show_eval "$install_prog $file $destfile" 'exit $?' + + # Install the old object if enabled. + if test yes = "$build_old_libs"; then + # Deduce the name of the old-style object file. + func_lo2o "$file" + staticobj=$func_lo2o_result + func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' + fi + exit $EXIT_SUCCESS + ;; + + *) + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile=$destdir/$destname + else + func_basename "$file" + destfile=$func_basename_result + destfile=$destdir/$destfile + fi + + # If the file is missing, and there is a .exe on the end, strip it + # because it is most likely a libtool script we actually want to + # install + stripped_ext= + case $file in + *.exe) + if test ! -f "$file"; then + func_stripname '' '.exe' "$file" + file=$func_stripname_result + stripped_ext=.exe + fi + ;; + esac + + # Do a test to see if this is really a libtool program. + case $host in + *cygwin* | *mingw*) + if func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + wrapper=$func_ltwrapper_scriptname_result + else + func_stripname '' '.exe' "$file" + wrapper=$func_stripname_result + fi + ;; + *) + wrapper=$file + ;; + esac + if func_ltwrapper_script_p "$wrapper"; then + notinst_deplibs= + relink_command= + + func_source "$wrapper" + + # Check the variables that should have been set. + test -z "$generated_by_libtool_version" && \ + func_fatal_error "invalid libtool wrapper script '$wrapper'" + + finalize=: + for lib in $notinst_deplibs; do + # Check to see that each library is installed. + libdir= + if test -f "$lib"; then + func_source "$lib" + fi + libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'` + if test -n "$libdir" && test ! -f "$libfile"; then + func_warning "'$lib' has not been installed in '$libdir'" + finalize=false + fi + done + + relink_command= + func_source "$wrapper" + + outputname= + if test no = "$fast_install" && test -n "$relink_command"; then + $opt_dry_run || { + if $finalize; then + tmpdir=`func_mktempdir` + func_basename "$file$stripped_ext" + file=$func_basename_result + outputname=$tmpdir/$file + # Replace the output file specification. + relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` + + $opt_quiet || { + func_quote_for_expand "$relink_command" + eval "func_echo $func_quote_for_expand_result" + } + if eval "$relink_command"; then : + else + func_error "error: relink '$file' with the above command before installing it" + $opt_dry_run || ${RM}r "$tmpdir" + continue + fi + file=$outputname + else + func_warning "cannot relink '$file'" + fi + } + else + # Install the binary that we compiled earlier. + file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` + fi + fi + + # remove .exe since cygwin /usr/bin/install will append another + # one anyway + case $install_prog,$host in + */usr/bin/install*,*cygwin*) + case $file:$destfile in + *.exe:*.exe) + # this is ok + ;; + *.exe:*) + destfile=$destfile.exe + ;; + *:*.exe) + func_stripname '' '.exe' "$destfile" + destfile=$func_stripname_result + ;; + esac + ;; + esac + func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' + $opt_dry_run || if test -n "$outputname"; then + ${RM}r "$tmpdir" + fi + ;; + esac + done + + for file in $staticlibs; do + func_basename "$file" + name=$func_basename_result + + # Set up the ranlib parameters. + oldlib=$destdir/$name + func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 + tool_oldlib=$func_to_tool_file_result + + func_show_eval "$install_prog \$file \$oldlib" 'exit $?' + + if test -n "$stripme" && test -n "$old_striplib"; then + func_show_eval "$old_striplib $tool_oldlib" 'exit $?' + fi + + # Do each command in the postinstall commands. + func_execute_cmds "$old_postinstall_cmds" 'exit $?' + done + + test -n "$future_libdirs" && \ + func_warning "remember to run '$progname --finish$future_libdirs'" + + if test -n "$current_libdirs"; then + # Maybe just do a dry run. + $opt_dry_run && current_libdirs=" -n$current_libdirs" + exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs' + else + exit $EXIT_SUCCESS + fi +} + +test install = "$opt_mode" && func_mode_install ${1+"$@"} + + +# func_generate_dlsyms outputname originator pic_p +# Extract symbols from dlprefiles and create ${outputname}S.o with +# a dlpreopen symbol table. +func_generate_dlsyms () +{ + $debug_cmd + + my_outputname=$1 + my_originator=$2 + my_pic_p=${3-false} + my_prefix=`$ECHO "$my_originator" | $SED 's%[^a-zA-Z0-9]%_%g'` + my_dlsyms= + + if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then + if test -n "$NM" && test -n "$global_symbol_pipe"; then + my_dlsyms=${my_outputname}S.c + else + func_error "not configured to extract global symbols from dlpreopened files" + fi + fi + + if test -n "$my_dlsyms"; then + case $my_dlsyms in + "") ;; + *.c) + # Discover the nlist of each of the dlfiles. + nlist=$output_objdir/$my_outputname.nm + + func_show_eval "$RM $nlist ${nlist}S ${nlist}T" + + # Parse the name list into a source file. + func_verbose "creating $output_objdir/$my_dlsyms" + + $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ +/* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */ +/* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */ + +#ifdef __cplusplus +extern \"C\" { +#endif + +#if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) +#pragma GCC diagnostic ignored \"-Wstrict-prototypes\" +#endif + +/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ +#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE +/* DATA imports from DLLs on WIN32 can't be const, because runtime + relocations are performed -- see ld's documentation on pseudo-relocs. */ +# define LT_DLSYM_CONST +#elif defined __osf__ +/* This system does not cope well with relocations in const data. */ +# define LT_DLSYM_CONST +#else +# define LT_DLSYM_CONST const +#endif + +#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) + +/* External symbol declarations for the compiler. */\ +" + + if test yes = "$dlself"; then + func_verbose "generating symbol list for '$output'" + + $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" + + # Add our own program objects to the symbol list. + progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` + for progfile in $progfiles; do + func_to_tool_file "$progfile" func_convert_file_msys_to_w32 + func_verbose "extracting global C symbols from '$func_to_tool_file_result'" + $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" + done + + if test -n "$exclude_expsyms"; then + $opt_dry_run || { + eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + } + fi + + if test -n "$export_symbols_regex"; then + $opt_dry_run || { + eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + } + fi + + # Prepare the list of exported symbols + if test -z "$export_symbols"; then + export_symbols=$output_objdir/$outputname.exp + $opt_dry_run || { + $RM $export_symbols + eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' + case $host in + *cygwin* | *mingw* | *cegcc* ) + eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' + eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' + ;; + esac + } + else + $opt_dry_run || { + eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' + eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + case $host in + *cygwin* | *mingw* | *cegcc* ) + eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' + eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' + ;; + esac + } + fi + fi + + for dlprefile in $dlprefiles; do + func_verbose "extracting global C symbols from '$dlprefile'" + func_basename "$dlprefile" + name=$func_basename_result + case $host in + *cygwin* | *mingw* | *cegcc* ) + # if an import library, we need to obtain dlname + if func_win32_import_lib_p "$dlprefile"; then + func_tr_sh "$dlprefile" + eval "curr_lafile=\$libfile_$func_tr_sh_result" + dlprefile_dlbasename= + if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then + # Use subshell, to avoid clobbering current variable values + dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` + if test -n "$dlprefile_dlname"; then + func_basename "$dlprefile_dlname" + dlprefile_dlbasename=$func_basename_result + else + # no lafile. user explicitly requested -dlpreopen . + $sharedlib_from_linklib_cmd "$dlprefile" + dlprefile_dlbasename=$sharedlib_from_linklib_result + fi + fi + $opt_dry_run || { + if test -n "$dlprefile_dlbasename"; then + eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' + else + func_warning "Could not compute DLL name from $name" + eval '$ECHO ": $name " >> "$nlist"' + fi + func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 + eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | + $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" + } + else # not an import lib + $opt_dry_run || { + eval '$ECHO ": $name " >> "$nlist"' + func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 + eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" + } + fi + ;; + *) + $opt_dry_run || { + eval '$ECHO ": $name " >> "$nlist"' + func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 + eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" + } + ;; + esac + done + + $opt_dry_run || { + # Make sure we have at least an empty file. + test -f "$nlist" || : > "$nlist" + + if test -n "$exclude_expsyms"; then + $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T + $MV "$nlist"T "$nlist" + fi + + # Try sorting and uniquifying the output. + if $GREP -v "^: " < "$nlist" | + if sort -k 3 /dev/null 2>&1; then + sort -k 3 + else + sort +2 + fi | + uniq > "$nlist"S; then + : + else + $GREP -v "^: " < "$nlist" > "$nlist"S + fi + + if test -f "$nlist"S; then + eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' + else + echo '/* NONE */' >> "$output_objdir/$my_dlsyms" + fi + + func_show_eval '$RM "${nlist}I"' + if test -n "$global_symbol_to_import"; then + eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I' + fi + + echo >> "$output_objdir/$my_dlsyms" "\ + +/* The mapping between symbol names and symbols. */ +typedef struct { + const char *name; + void *address; +} lt_dlsymlist; +extern LT_DLSYM_CONST lt_dlsymlist +lt_${my_prefix}_LTX_preloaded_symbols[];\ +" + + if test -s "$nlist"I; then + echo >> "$output_objdir/$my_dlsyms" "\ +static void lt_syminit(void) +{ + LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols; + for (; symbol->name; ++symbol) + {" + $SED 's/.*/ if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms" + echo >> "$output_objdir/$my_dlsyms" "\ + } +}" + fi + echo >> "$output_objdir/$my_dlsyms" "\ +LT_DLSYM_CONST lt_dlsymlist +lt_${my_prefix}_LTX_preloaded_symbols[] = +{ {\"$my_originator\", (void *) 0}," + + if test -s "$nlist"I; then + echo >> "$output_objdir/$my_dlsyms" "\ + {\"@INIT@\", (void *) <_syminit}," + fi + + case $need_lib_prefix in + no) + eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" + ;; + *) + eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" + ;; + esac + echo >> "$output_objdir/$my_dlsyms" "\ + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt_${my_prefix}_LTX_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif\ +" + } # !$opt_dry_run + + pic_flag_for_symtable= + case "$compile_command " in + *" -static "*) ;; + *) + case $host in + # compiling the symbol table file with pic_flag works around + # a FreeBSD bug that causes programs to crash when -lm is + # linked before any other PIC object. But we must not use + # pic_flag when linking with -static. The problem exists in + # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. + *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) + pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; + *-*-hpux*) + pic_flag_for_symtable=" $pic_flag" ;; + *) + $my_pic_p && pic_flag_for_symtable=" $pic_flag" + ;; + esac + ;; + esac + symtab_cflags= + for arg in $LTCFLAGS; do + case $arg in + -pie | -fpie | -fPIE) ;; + *) func_append symtab_cflags " $arg" ;; + esac + done + + # Now compile the dynamic symbol file. + func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' + + # Clean up the generated files. + func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"' + + # Transform the symbol file into the correct name. + symfileobj=$output_objdir/${my_outputname}S.$objext + case $host in + *cygwin* | *mingw* | *cegcc* ) + if test -f "$output_objdir/$my_outputname.def"; then + compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` + else + compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` + fi + ;; + *) + compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` + ;; + esac + ;; + *) + func_fatal_error "unknown suffix for '$my_dlsyms'" + ;; + esac + else + # We keep going just in case the user didn't refer to + # lt_preloaded_symbols. The linker will fail if global_symbol_pipe + # really was required. + + # Nullify the symbol file. + compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` + fi +} + +# func_cygming_gnu_implib_p ARG +# This predicate returns with zero status (TRUE) if +# ARG is a GNU/binutils-style import library. Returns +# with nonzero status (FALSE) otherwise. +func_cygming_gnu_implib_p () +{ + $debug_cmd + + func_to_tool_file "$1" func_convert_file_msys_to_w32 + func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` + test -n "$func_cygming_gnu_implib_tmp" +} + +# func_cygming_ms_implib_p ARG +# This predicate returns with zero status (TRUE) if +# ARG is an MS-style import library. Returns +# with nonzero status (FALSE) otherwise. +func_cygming_ms_implib_p () +{ + $debug_cmd + + func_to_tool_file "$1" func_convert_file_msys_to_w32 + func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` + test -n "$func_cygming_ms_implib_tmp" +} + +# func_win32_libid arg +# return the library type of file 'arg' +# +# Need a lot of goo to handle *both* DLLs and import libs +# Has to be a shell function in order to 'eat' the argument +# that is supplied when $file_magic_command is called. +# Despite the name, also deal with 64 bit binaries. +func_win32_libid () +{ + $debug_cmd + + win32_libid_type=unknown + win32_fileres=`file -L $1 2>/dev/null` + case $win32_fileres in + *ar\ archive\ import\ library*) # definitely import + win32_libid_type="x86 archive import" + ;; + *ar\ archive*) # could be an import, or static + # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. + if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | + $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then + case $nm_interface in + "MS dumpbin") + if func_cygming_ms_implib_p "$1" || + func_cygming_gnu_implib_p "$1" + then + win32_nmres=import + else + win32_nmres= + fi + ;; + *) + func_to_tool_file "$1" func_convert_file_msys_to_w32 + win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | + $SED -n -e ' + 1,100{ + / I /{ + s|.*|import| + p + q + } + }'` + ;; + esac + case $win32_nmres in + import*) win32_libid_type="x86 archive import";; + *) win32_libid_type="x86 archive static";; + esac + fi + ;; + *DLL*) + win32_libid_type="x86 DLL" + ;; + *executable*) # but shell scripts are "executable" too... + case $win32_fileres in + *MS\ Windows\ PE\ Intel*) + win32_libid_type="x86 DLL" + ;; + esac + ;; + esac + $ECHO "$win32_libid_type" +} + +# func_cygming_dll_for_implib ARG +# +# Platform-specific function to extract the +# name of the DLL associated with the specified +# import library ARG. +# Invoked by eval'ing the libtool variable +# $sharedlib_from_linklib_cmd +# Result is available in the variable +# $sharedlib_from_linklib_result +func_cygming_dll_for_implib () +{ + $debug_cmd + + sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` +} + +# func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs +# +# The is the core of a fallback implementation of a +# platform-specific function to extract the name of the +# DLL associated with the specified import library LIBNAME. +# +# SECTION_NAME is either .idata$6 or .idata$7, depending +# on the platform and compiler that created the implib. +# +# Echos the name of the DLL associated with the +# specified import library. +func_cygming_dll_for_implib_fallback_core () +{ + $debug_cmd + + match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` + $OBJDUMP -s --section "$1" "$2" 2>/dev/null | + $SED '/^Contents of section '"$match_literal"':/{ + # Place marker at beginning of archive member dllname section + s/.*/====MARK====/ + p + d + } + # These lines can sometimes be longer than 43 characters, but + # are always uninteresting + /:[ ]*file format pe[i]\{,1\}-/d + /^In archive [^:]*:/d + # Ensure marker is printed + /^====MARK====/p + # Remove all lines with less than 43 characters + /^.\{43\}/!d + # From remaining lines, remove first 43 characters + s/^.\{43\}//' | + $SED -n ' + # Join marker and all lines until next marker into a single line + /^====MARK====/ b para + H + $ b para + b + :para + x + s/\n//g + # Remove the marker + s/^====MARK====// + # Remove trailing dots and whitespace + s/[\. \t]*$// + # Print + /./p' | + # we now have a list, one entry per line, of the stringified + # contents of the appropriate section of all members of the + # archive that possess that section. Heuristic: eliminate + # all those that have a first or second character that is + # a '.' (that is, objdump's representation of an unprintable + # character.) This should work for all archives with less than + # 0x302f exports -- but will fail for DLLs whose name actually + # begins with a literal '.' or a single character followed by + # a '.'. + # + # Of those that remain, print the first one. + $SED -e '/^\./d;/^.\./d;q' +} + +# func_cygming_dll_for_implib_fallback ARG +# Platform-specific function to extract the +# name of the DLL associated with the specified +# import library ARG. +# +# This fallback implementation is for use when $DLLTOOL +# does not support the --identify-strict option. +# Invoked by eval'ing the libtool variable +# $sharedlib_from_linklib_cmd +# Result is available in the variable +# $sharedlib_from_linklib_result +func_cygming_dll_for_implib_fallback () +{ + $debug_cmd + + if func_cygming_gnu_implib_p "$1"; then + # binutils import library + sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` + elif func_cygming_ms_implib_p "$1"; then + # ms-generated import library + sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` + else + # unknown + sharedlib_from_linklib_result= + fi +} + + +# func_extract_an_archive dir oldlib +func_extract_an_archive () +{ + $debug_cmd + + f_ex_an_ar_dir=$1; shift + f_ex_an_ar_oldlib=$1 + if test yes = "$lock_old_archive_extraction"; then + lockfile=$f_ex_an_ar_oldlib.lock + until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do + func_echo "Waiting for $lockfile to be removed" + sleep 2 + done + fi + func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ + 'stat=$?; rm -f "$lockfile"; exit $stat' + if test yes = "$lock_old_archive_extraction"; then + $opt_dry_run || rm -f "$lockfile" + fi + if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then + : + else + func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" + fi +} + + +# func_extract_archives gentop oldlib ... +func_extract_archives () +{ + $debug_cmd + + my_gentop=$1; shift + my_oldlibs=${1+"$@"} + my_oldobjs= + my_xlib= + my_xabs= + my_xdir= + + for my_xlib in $my_oldlibs; do + # Extract the objects. + case $my_xlib in + [\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;; + *) my_xabs=`pwd`"/$my_xlib" ;; + esac + func_basename "$my_xlib" + my_xlib=$func_basename_result + my_xlib_u=$my_xlib + while :; do + case " $extracted_archives " in + *" $my_xlib_u "*) + func_arith $extracted_serial + 1 + extracted_serial=$func_arith_result + my_xlib_u=lt$extracted_serial-$my_xlib ;; + *) break ;; + esac + done + extracted_archives="$extracted_archives $my_xlib_u" + my_xdir=$my_gentop/$my_xlib_u + + func_mkdir_p "$my_xdir" + + case $host in + *-darwin*) + func_verbose "Extracting $my_xabs" + # Do not bother doing anything if just a dry run + $opt_dry_run || { + darwin_orig_dir=`pwd` + cd $my_xdir || exit $? + darwin_archive=$my_xabs + darwin_curdir=`pwd` + func_basename "$darwin_archive" + darwin_base_archive=$func_basename_result + darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` + if test -n "$darwin_arches"; then + darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` + darwin_arch= + func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" + for darwin_arch in $darwin_arches; do + func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch" + $LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive" + cd "unfat-$$/$darwin_base_archive-$darwin_arch" + func_extract_an_archive "`pwd`" "$darwin_base_archive" + cd "$darwin_curdir" + $RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" + done # $darwin_arches + ## Okay now we've a bunch of thin objects, gotta fatten them up :) + darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$sed_basename" | sort -u` + darwin_file= + darwin_files= + for darwin_file in $darwin_filelist; do + darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` + $LIPO -create -output "$darwin_file" $darwin_files + done # $darwin_filelist + $RM -rf unfat-$$ + cd "$darwin_orig_dir" + else + cd $darwin_orig_dir + func_extract_an_archive "$my_xdir" "$my_xabs" + fi # $darwin_arches + } # !$opt_dry_run + ;; + *) + func_extract_an_archive "$my_xdir" "$my_xabs" + ;; + esac + my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` + done + + func_extract_archives_result=$my_oldobjs +} + + +# func_emit_wrapper [arg=no] +# +# Emit a libtool wrapper script on stdout. +# Don't directly open a file because we may want to +# incorporate the script contents within a cygwin/mingw +# wrapper executable. Must ONLY be called from within +# func_mode_link because it depends on a number of variables +# set therein. +# +# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR +# variable will take. If 'yes', then the emitted script +# will assume that the directory where it is stored is +# the $objdir directory. This is a cygwin/mingw-specific +# behavior. +func_emit_wrapper () +{ + func_emit_wrapper_arg1=${1-no} + + $ECHO "\ +#! $SHELL + +# $output - temporary wrapper script for $objdir/$outputname +# Generated by $PROGRAM (GNU $PACKAGE) $VERSION +# +# The $output program cannot be directly executed until all the libtool +# libraries that it depends on are installed. +# +# This wrapper script should never be moved out of the build directory. +# If it is, it will not operate correctly. + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +sed_quote_subst='$sed_quote_subst' + +# Be Bourne compatible +if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else + case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac +fi +BIN_SH=xpg4; export BIN_SH # for Tru64 +DUALCASE=1; export DUALCASE # for MKS sh + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +relink_command=\"$relink_command\" + +# This environment variable determines our operation mode. +if test \"\$libtool_install_magic\" = \"$magic\"; then + # install mode needs the following variables: + generated_by_libtool_version='$macro_version' + notinst_deplibs='$notinst_deplibs' +else + # When we are sourced in execute mode, \$file and \$ECHO are already set. + if test \"\$libtool_execute_magic\" != \"$magic\"; then + file=\"\$0\"" + + qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"` + $ECHO "\ + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +\$1 +_LTECHO_EOF' +} + ECHO=\"$qECHO\" + fi + +# Very basic option parsing. These options are (a) specific to +# the libtool wrapper, (b) are identical between the wrapper +# /script/ and the wrapper /executable/ that is used only on +# windows platforms, and (c) all begin with the string "--lt-" +# (application programs are unlikely to have options that match +# this pattern). +# +# There are only two supported options: --lt-debug and +# --lt-dump-script. There is, deliberately, no --lt-help. +# +# The first argument to this parsing function should be the +# script's $0 value, followed by "$@". +lt_option_debug= +func_parse_lt_options () +{ + lt_script_arg0=\$0 + shift + for lt_opt + do + case \"\$lt_opt\" in + --lt-debug) lt_option_debug=1 ;; + --lt-dump-script) + lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` + test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. + lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` + cat \"\$lt_dump_D/\$lt_dump_F\" + exit 0 + ;; + --lt-*) + \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 + exit 1 + ;; + esac + done + + # Print the debug banner immediately: + if test -n \"\$lt_option_debug\"; then + echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2 + fi +} + +# Used when --lt-debug. Prints its arguments to stdout +# (redirection is the responsibility of the caller) +func_lt_dump_args () +{ + lt_dump_args_N=1; + for lt_arg + do + \$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\" + lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` + done +} + +# Core function for launching the target application +func_exec_program_core () +{ +" + case $host in + # Backslashes separate directories on plain windows + *-*-mingw | *-*-os2* | *-cegcc*) + $ECHO "\ + if test -n \"\$lt_option_debug\"; then + \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2 + func_lt_dump_args \${1+\"\$@\"} 1>&2 + fi + exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} +" + ;; + + *) + $ECHO "\ + if test -n \"\$lt_option_debug\"; then + \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2 + func_lt_dump_args \${1+\"\$@\"} 1>&2 + fi + exec \"\$progdir/\$program\" \${1+\"\$@\"} +" + ;; + esac + $ECHO "\ + \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 + exit 1 +} + +# A function to encapsulate launching the target application +# Strips options in the --lt-* namespace from \$@ and +# launches target application with the remaining arguments. +func_exec_program () +{ + case \" \$* \" in + *\\ --lt-*) + for lt_wr_arg + do + case \$lt_wr_arg in + --lt-*) ;; + *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; + esac + shift + done ;; + esac + func_exec_program_core \${1+\"\$@\"} +} + + # Parse options + func_parse_lt_options \"\$0\" \${1+\"\$@\"} + + # Find the directory that this script lives in. + thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` + test \"x\$thisdir\" = \"x\$file\" && thisdir=. + + # Follow symbolic links until we get to the real thisdir. + file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` + while test -n \"\$file\"; do + destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` + + # If there was a directory component, then change thisdir. + if test \"x\$destdir\" != \"x\$file\"; then + case \"\$destdir\" in + [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; + *) thisdir=\"\$thisdir/\$destdir\" ;; + esac + fi + + file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` + file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` + done + + # Usually 'no', except on cygwin/mingw when embedded into + # the cwrapper. + WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 + if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then + # special case for '.' + if test \"\$thisdir\" = \".\"; then + thisdir=\`pwd\` + fi + # remove .libs from thisdir + case \"\$thisdir\" in + *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; + $objdir ) thisdir=. ;; + esac + fi + + # Try to get the absolute directory name. + absdir=\`cd \"\$thisdir\" && pwd\` + test -n \"\$absdir\" && thisdir=\"\$absdir\" +" + + if test yes = "$fast_install"; then + $ECHO "\ + program=lt-'$outputname'$exeext + progdir=\"\$thisdir/$objdir\" + + if test ! -f \"\$progdir/\$program\" || + { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | $SED 1q\`; \\ + test \"X\$file\" != \"X\$progdir/\$program\"; }; then + + file=\"\$\$-\$program\" + + if test ! -d \"\$progdir\"; then + $MKDIR \"\$progdir\" + else + $RM \"\$progdir/\$file\" + fi" + + $ECHO "\ + + # relink executable if necessary + if test -n \"\$relink_command\"; then + if relink_command_output=\`eval \$relink_command 2>&1\`; then : + else + \$ECHO \"\$relink_command_output\" >&2 + $RM \"\$progdir/\$file\" + exit 1 + fi + fi + + $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || + { $RM \"\$progdir/\$program\"; + $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } + $RM \"\$progdir/\$file\" + fi" + else + $ECHO "\ + program='$outputname' + progdir=\"\$thisdir/$objdir\" +" + fi + + $ECHO "\ + + if test -f \"\$progdir/\$program\"; then" + + # fixup the dll searchpath if we need to. + # + # Fix the DLL searchpath if we need to. Do this before prepending + # to shlibpath, because on Windows, both are PATH and uninstalled + # libraries must come first. + if test -n "$dllsearchpath"; then + $ECHO "\ + # Add the dll search path components to the executable PATH + PATH=$dllsearchpath:\$PATH +" + fi + + # Export our shlibpath_var if we have one. + if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then + $ECHO "\ + # Add our own library path to $shlibpath_var + $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" + + # Some systems cannot cope with colon-terminated $shlibpath_var + # The second colon is a workaround for a bug in BeOS R4 sed + $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` + + export $shlibpath_var +" + fi + + $ECHO "\ + if test \"\$libtool_execute_magic\" != \"$magic\"; then + # Run the actual program with our arguments. + func_exec_program \${1+\"\$@\"} + fi + else + # The program doesn't exist. + \$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2 + \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 + \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 + exit 1 + fi +fi\ +" +} + + +# func_emit_cwrapperexe_src +# emit the source code for a wrapper executable on stdout +# Must ONLY be called from within func_mode_link because +# it depends on a number of variable set therein. +func_emit_cwrapperexe_src () +{ + cat < +#include +#ifdef _MSC_VER +# include +# include +# include +#else +# include +# include +# ifdef __CYGWIN__ +# include +# endif +#endif +#include +#include +#include +#include +#include +#include +#include +#include + +#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) + +/* declarations of non-ANSI functions */ +#if defined __MINGW32__ +# ifdef __STRICT_ANSI__ +int _putenv (const char *); +# endif +#elif defined __CYGWIN__ +# ifdef __STRICT_ANSI__ +char *realpath (const char *, char *); +int putenv (char *); +int setenv (const char *, const char *, int); +# endif +/* #elif defined other_platform || defined ... */ +#endif + +/* portability defines, excluding path handling macros */ +#if defined _MSC_VER +# define setmode _setmode +# define stat _stat +# define chmod _chmod +# define getcwd _getcwd +# define putenv _putenv +# define S_IXUSR _S_IEXEC +#elif defined __MINGW32__ +# define setmode _setmode +# define stat _stat +# define chmod _chmod +# define getcwd _getcwd +# define putenv _putenv +#elif defined __CYGWIN__ +# define HAVE_SETENV +# define FOPEN_WB "wb" +/* #elif defined other platforms ... */ +#endif + +#if defined PATH_MAX +# define LT_PATHMAX PATH_MAX +#elif defined MAXPATHLEN +# define LT_PATHMAX MAXPATHLEN +#else +# define LT_PATHMAX 1024 +#endif + +#ifndef S_IXOTH +# define S_IXOTH 0 +#endif +#ifndef S_IXGRP +# define S_IXGRP 0 +#endif + +/* path handling portability macros */ +#ifndef DIR_SEPARATOR +# define DIR_SEPARATOR '/' +# define PATH_SEPARATOR ':' +#endif + +#if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \ + defined __OS2__ +# define HAVE_DOS_BASED_FILE_SYSTEM +# define FOPEN_WB "wb" +# ifndef DIR_SEPARATOR_2 +# define DIR_SEPARATOR_2 '\\' +# endif +# ifndef PATH_SEPARATOR_2 +# define PATH_SEPARATOR_2 ';' +# endif +#endif + +#ifndef DIR_SEPARATOR_2 +# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) +#else /* DIR_SEPARATOR_2 */ +# define IS_DIR_SEPARATOR(ch) \ + (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) +#endif /* DIR_SEPARATOR_2 */ + +#ifndef PATH_SEPARATOR_2 +# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) +#else /* PATH_SEPARATOR_2 */ +# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) +#endif /* PATH_SEPARATOR_2 */ + +#ifndef FOPEN_WB +# define FOPEN_WB "w" +#endif +#ifndef _O_BINARY +# define _O_BINARY 0 +#endif + +#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) +#define XFREE(stale) do { \ + if (stale) { free (stale); stale = 0; } \ +} while (0) + +#if defined LT_DEBUGWRAPPER +static int lt_debug = 1; +#else +static int lt_debug = 0; +#endif + +const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ + +void *xmalloc (size_t num); +char *xstrdup (const char *string); +const char *base_name (const char *name); +char *find_executable (const char *wrapper); +char *chase_symlinks (const char *pathspec); +int make_executable (const char *path); +int check_executable (const char *path); +char *strendzap (char *str, const char *pat); +void lt_debugprintf (const char *file, int line, const char *fmt, ...); +void lt_fatal (const char *file, int line, const char *message, ...); +static const char *nonnull (const char *s); +static const char *nonempty (const char *s); +void lt_setenv (const char *name, const char *value); +char *lt_extend_str (const char *orig_value, const char *add, int to_end); +void lt_update_exe_path (const char *name, const char *value); +void lt_update_lib_path (const char *name, const char *value); +char **prepare_spawn (char **argv); +void lt_dump_script (FILE *f); +EOF + + cat <= 0) + && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) + return 1; + else + return 0; +} + +int +make_executable (const char *path) +{ + int rval = 0; + struct stat st; + + lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", + nonempty (path)); + if ((!path) || (!*path)) + return 0; + + if (stat (path, &st) >= 0) + { + rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); + } + return rval; +} + +/* Searches for the full path of the wrapper. Returns + newly allocated full path name if found, NULL otherwise + Does not chase symlinks, even on platforms that support them. +*/ +char * +find_executable (const char *wrapper) +{ + int has_slash = 0; + const char *p; + const char *p_next; + /* static buffer for getcwd */ + char tmp[LT_PATHMAX + 1]; + size_t tmp_len; + char *concat_name; + + lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", + nonempty (wrapper)); + + if ((wrapper == NULL) || (*wrapper == '\0')) + return NULL; + + /* Absolute path? */ +#if defined HAVE_DOS_BASED_FILE_SYSTEM + if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') + { + concat_name = xstrdup (wrapper); + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } + else + { +#endif + if (IS_DIR_SEPARATOR (wrapper[0])) + { + concat_name = xstrdup (wrapper); + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } +#if defined HAVE_DOS_BASED_FILE_SYSTEM + } +#endif + + for (p = wrapper; *p; p++) + if (*p == '/') + { + has_slash = 1; + break; + } + if (!has_slash) + { + /* no slashes; search PATH */ + const char *path = getenv ("PATH"); + if (path != NULL) + { + for (p = path; *p; p = p_next) + { + const char *q; + size_t p_len; + for (q = p; *q; q++) + if (IS_PATH_SEPARATOR (*q)) + break; + p_len = (size_t) (q - p); + p_next = (*q == '\0' ? q : q + 1); + if (p_len == 0) + { + /* empty path: current directory */ + if (getcwd (tmp, LT_PATHMAX) == NULL) + lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", + nonnull (strerror (errno))); + tmp_len = strlen (tmp); + concat_name = + XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, tmp, tmp_len); + concat_name[tmp_len] = '/'; + strcpy (concat_name + tmp_len + 1, wrapper); + } + else + { + concat_name = + XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, p, p_len); + concat_name[p_len] = '/'; + strcpy (concat_name + p_len + 1, wrapper); + } + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } + } + /* not found in PATH; assume curdir */ + } + /* Relative path | not found in path: prepend cwd */ + if (getcwd (tmp, LT_PATHMAX) == NULL) + lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", + nonnull (strerror (errno))); + tmp_len = strlen (tmp); + concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, tmp, tmp_len); + concat_name[tmp_len] = '/'; + strcpy (concat_name + tmp_len + 1, wrapper); + + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + return NULL; +} + +char * +chase_symlinks (const char *pathspec) +{ +#ifndef S_ISLNK + return xstrdup (pathspec); +#else + char buf[LT_PATHMAX]; + struct stat s; + char *tmp_pathspec = xstrdup (pathspec); + char *p; + int has_symlinks = 0; + while (strlen (tmp_pathspec) && !has_symlinks) + { + lt_debugprintf (__FILE__, __LINE__, + "checking path component for symlinks: %s\n", + tmp_pathspec); + if (lstat (tmp_pathspec, &s) == 0) + { + if (S_ISLNK (s.st_mode) != 0) + { + has_symlinks = 1; + break; + } + + /* search backwards for last DIR_SEPARATOR */ + p = tmp_pathspec + strlen (tmp_pathspec) - 1; + while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) + p--; + if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) + { + /* no more DIR_SEPARATORS left */ + break; + } + *p = '\0'; + } + else + { + lt_fatal (__FILE__, __LINE__, + "error accessing file \"%s\": %s", + tmp_pathspec, nonnull (strerror (errno))); + } + } + XFREE (tmp_pathspec); + + if (!has_symlinks) + { + return xstrdup (pathspec); + } + + tmp_pathspec = realpath (pathspec, buf); + if (tmp_pathspec == 0) + { + lt_fatal (__FILE__, __LINE__, + "could not follow symlinks for %s", pathspec); + } + return xstrdup (tmp_pathspec); +#endif +} + +char * +strendzap (char *str, const char *pat) +{ + size_t len, patlen; + + assert (str != NULL); + assert (pat != NULL); + + len = strlen (str); + patlen = strlen (pat); + + if (patlen <= len) + { + str += len - patlen; + if (STREQ (str, pat)) + *str = '\0'; + } + return str; +} + +void +lt_debugprintf (const char *file, int line, const char *fmt, ...) +{ + va_list args; + if (lt_debug) + { + (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); + va_start (args, fmt); + (void) vfprintf (stderr, fmt, args); + va_end (args); + } +} + +static void +lt_error_core (int exit_status, const char *file, + int line, const char *mode, + const char *message, va_list ap) +{ + fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); + vfprintf (stderr, message, ap); + fprintf (stderr, ".\n"); + + if (exit_status >= 0) + exit (exit_status); +} + +void +lt_fatal (const char *file, int line, const char *message, ...) +{ + va_list ap; + va_start (ap, message); + lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); + va_end (ap); +} + +static const char * +nonnull (const char *s) +{ + return s ? s : "(null)"; +} + +static const char * +nonempty (const char *s) +{ + return (s && !*s) ? "(empty)" : nonnull (s); +} + +void +lt_setenv (const char *name, const char *value) +{ + lt_debugprintf (__FILE__, __LINE__, + "(lt_setenv) setting '%s' to '%s'\n", + nonnull (name), nonnull (value)); + { +#ifdef HAVE_SETENV + /* always make a copy, for consistency with !HAVE_SETENV */ + char *str = xstrdup (value); + setenv (name, str, 1); +#else + size_t len = strlen (name) + 1 + strlen (value) + 1; + char *str = XMALLOC (char, len); + sprintf (str, "%s=%s", name, value); + if (putenv (str) != EXIT_SUCCESS) + { + XFREE (str); + } +#endif + } +} + +char * +lt_extend_str (const char *orig_value, const char *add, int to_end) +{ + char *new_value; + if (orig_value && *orig_value) + { + size_t orig_value_len = strlen (orig_value); + size_t add_len = strlen (add); + new_value = XMALLOC (char, add_len + orig_value_len + 1); + if (to_end) + { + strcpy (new_value, orig_value); + strcpy (new_value + orig_value_len, add); + } + else + { + strcpy (new_value, add); + strcpy (new_value + add_len, orig_value); + } + } + else + { + new_value = xstrdup (add); + } + return new_value; +} + +void +lt_update_exe_path (const char *name, const char *value) +{ + lt_debugprintf (__FILE__, __LINE__, + "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", + nonnull (name), nonnull (value)); + + if (name && *name && value && *value) + { + char *new_value = lt_extend_str (getenv (name), value, 0); + /* some systems can't cope with a ':'-terminated path #' */ + size_t len = strlen (new_value); + while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1])) + { + new_value[--len] = '\0'; + } + lt_setenv (name, new_value); + XFREE (new_value); + } +} + +void +lt_update_lib_path (const char *name, const char *value) +{ + lt_debugprintf (__FILE__, __LINE__, + "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", + nonnull (name), nonnull (value)); + + if (name && *name && value && *value) + { + char *new_value = lt_extend_str (getenv (name), value, 0); + lt_setenv (name, new_value); + XFREE (new_value); + } +} + +EOF + case $host_os in + mingw*) + cat <<"EOF" + +/* Prepares an argument vector before calling spawn(). + Note that spawn() does not by itself call the command interpreter + (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : + ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); + GetVersionEx(&v); + v.dwPlatformId == VER_PLATFORM_WIN32_NT; + }) ? "cmd.exe" : "command.com"). + Instead it simply concatenates the arguments, separated by ' ', and calls + CreateProcess(). We must quote the arguments since Win32 CreateProcess() + interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a + special way: + - Space and tab are interpreted as delimiters. They are not treated as + delimiters if they are surrounded by double quotes: "...". + - Unescaped double quotes are removed from the input. Their only effect is + that within double quotes, space and tab are treated like normal + characters. + - Backslashes not followed by double quotes are not special. + - But 2*n+1 backslashes followed by a double quote become + n backslashes followed by a double quote (n >= 0): + \" -> " + \\\" -> \" + \\\\\" -> \\" + */ +#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" +#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" +char ** +prepare_spawn (char **argv) +{ + size_t argc; + char **new_argv; + size_t i; + + /* Count number of arguments. */ + for (argc = 0; argv[argc] != NULL; argc++) + ; + + /* Allocate new argument vector. */ + new_argv = XMALLOC (char *, argc + 1); + + /* Put quoted arguments into the new argument vector. */ + for (i = 0; i < argc; i++) + { + const char *string = argv[i]; + + if (string[0] == '\0') + new_argv[i] = xstrdup ("\"\""); + else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) + { + int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); + size_t length; + unsigned int backslashes; + const char *s; + char *quoted_string; + char *p; + + length = 0; + backslashes = 0; + if (quote_around) + length++; + for (s = string; *s != '\0'; s++) + { + char c = *s; + if (c == '"') + length += backslashes + 1; + length++; + if (c == '\\') + backslashes++; + else + backslashes = 0; + } + if (quote_around) + length += backslashes + 1; + + quoted_string = XMALLOC (char, length + 1); + + p = quoted_string; + backslashes = 0; + if (quote_around) + *p++ = '"'; + for (s = string; *s != '\0'; s++) + { + char c = *s; + if (c == '"') + { + unsigned int j; + for (j = backslashes + 1; j > 0; j--) + *p++ = '\\'; + } + *p++ = c; + if (c == '\\') + backslashes++; + else + backslashes = 0; + } + if (quote_around) + { + unsigned int j; + for (j = backslashes; j > 0; j--) + *p++ = '\\'; + *p++ = '"'; + } + *p = '\0'; + + new_argv[i] = quoted_string; + } + else + new_argv[i] = (char *) string; + } + new_argv[argc] = NULL; + + return new_argv; +} +EOF + ;; + esac + + cat <<"EOF" +void lt_dump_script (FILE* f) +{ +EOF + func_emit_wrapper yes | + $SED -n -e ' +s/^\(.\{79\}\)\(..*\)/\1\ +\2/ +h +s/\([\\"]\)/\\\1/g +s/$/\\n/ +s/\([^\n]*\).*/ fputs ("\1", f);/p +g +D' + cat <<"EOF" +} +EOF +} +# end: func_emit_cwrapperexe_src + +# func_win32_import_lib_p ARG +# True if ARG is an import lib, as indicated by $file_magic_cmd +func_win32_import_lib_p () +{ + $debug_cmd + + case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in + *import*) : ;; + *) false ;; + esac +} + +# func_suncc_cstd_abi +# !!ONLY CALL THIS FOR SUN CC AFTER $compile_command IS FULLY EXPANDED!! +# Several compiler flags select an ABI that is incompatible with the +# Cstd library. Avoid specifying it if any are in CXXFLAGS. +func_suncc_cstd_abi () +{ + $debug_cmd + + case " $compile_command " in + *" -compat=g "*|*\ -std=c++[0-9][0-9]\ *|*" -library=stdcxx4 "*|*" -library=stlport4 "*) + suncc_use_cstd_abi=no + ;; + *) + suncc_use_cstd_abi=yes + ;; + esac +} + +# func_mode_link arg... +func_mode_link () +{ + $debug_cmd + + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + # It is impossible to link a dll without this setting, and + # we shouldn't force the makefile maintainer to figure out + # what system we are compiling for in order to pass an extra + # flag for every libtool invocation. + # allow_undefined=no + + # FIXME: Unfortunately, there are problems with the above when trying + # to make a dll that has undefined symbols, in which case not + # even a static library is built. For now, we need to specify + # -no-undefined on the libtool link line when we can be certain + # that all symbols are satisfied, otherwise we get a static library. + allow_undefined=yes + ;; + *) + allow_undefined=yes + ;; + esac + libtool_args=$nonopt + base_compile="$nonopt $@" + compile_command=$nonopt + finalize_command=$nonopt + + compile_rpath= + finalize_rpath= + compile_shlibpath= + finalize_shlibpath= + convenience= + old_convenience= + deplibs= + old_deplibs= + compiler_flags= + linker_flags= + dllsearchpath= + lib_search_path=`pwd` + inst_prefix_dir= + new_inherited_linker_flags= + + avoid_version=no + bindir= + dlfiles= + dlprefiles= + dlself=no + export_dynamic=no + export_symbols= + export_symbols_regex= + generated= + libobjs= + ltlibs= + module=no + no_install=no + objs= + os2dllname= + non_pic_objects= + precious_files_regex= + prefer_static_libs=no + preload=false + prev= + prevarg= + release= + rpath= + xrpath= + perm_rpath= + temp_rpath= + thread_safe=no + vinfo= + vinfo_number=no + weak_libs= + single_module=$wl-single_module + func_infer_tag $base_compile + + # We need to know -static, to get the right output filenames. + for arg + do + case $arg in + -shared) + test yes != "$build_libtool_libs" \ + && func_fatal_configuration "cannot build a shared library" + build_old_libs=no + break + ;; + -all-static | -static | -static-libtool-libs) + case $arg in + -all-static) + if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then + func_warning "complete static linking is impossible in this configuration" + fi + if test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=yes + ;; + -static) + if test -z "$pic_flag" && test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=built + ;; + -static-libtool-libs) + if test -z "$pic_flag" && test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=yes + ;; + esac + build_libtool_libs=no + build_old_libs=yes + break + ;; + esac + done + + # See if our shared archives depend on static archives. + test -n "$old_archive_from_new_cmds" && build_old_libs=yes + + # Go through the arguments, transforming them on the way. + while test "$#" -gt 0; do + arg=$1 + shift + func_quote_for_eval "$arg" + qarg=$func_quote_for_eval_unquoted_result + func_append libtool_args " $func_quote_for_eval_result" + + # If the previous option needs an argument, assign it. + if test -n "$prev"; then + case $prev in + output) + func_append compile_command " @OUTPUT@" + func_append finalize_command " @OUTPUT@" + ;; + esac + + case $prev in + bindir) + bindir=$arg + prev= + continue + ;; + dlfiles|dlprefiles) + $preload || { + # Add the symbol object into the linking commands. + func_append compile_command " @SYMFILE@" + func_append finalize_command " @SYMFILE@" + preload=: + } + case $arg in + *.la | *.lo) ;; # We handle these cases below. + force) + if test no = "$dlself"; then + dlself=needless + export_dynamic=yes + fi + prev= + continue + ;; + self) + if test dlprefiles = "$prev"; then + dlself=yes + elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then + dlself=yes + else + dlself=needless + export_dynamic=yes + fi + prev= + continue + ;; + *) + if test dlfiles = "$prev"; then + func_append dlfiles " $arg" + else + func_append dlprefiles " $arg" + fi + prev= + continue + ;; + esac + ;; + expsyms) + export_symbols=$arg + test -f "$arg" \ + || func_fatal_error "symbol file '$arg' does not exist" + prev= + continue + ;; + expsyms_regex) + export_symbols_regex=$arg + prev= + continue + ;; + framework) + case $host in + *-*-darwin*) + case "$deplibs " in + *" $qarg.ltframework "*) ;; + *) func_append deplibs " $qarg.ltframework" # this is fixed later + ;; + esac + ;; + esac + prev= + continue + ;; + inst_prefix) + inst_prefix_dir=$arg + prev= + continue + ;; + mllvm) + # Clang does not use LLVM to link, so we can simply discard any + # '-mllvm $arg' options when doing the link step. + prev= + continue + ;; + objectlist) + if test -f "$arg"; then + save_arg=$arg + moreargs= + for fil in `cat "$save_arg"` + do +# func_append moreargs " $fil" + arg=$fil + # A libtool-controlled object. + + # Check to see that this really is a libtool object. + if func_lalib_unsafe_p "$arg"; then + pic_object= + non_pic_object= + + # Read the .lo file + func_source "$arg" + + if test -z "$pic_object" || + test -z "$non_pic_object" || + test none = "$pic_object" && + test none = "$non_pic_object"; then + func_fatal_error "cannot find name of object for '$arg'" + fi + + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir=$func_dirname_result + + if test none != "$pic_object"; then + # Prepend the subdirectory the object is found in. + pic_object=$xdir$pic_object + + if test dlfiles = "$prev"; then + if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then + func_append dlfiles " $pic_object" + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + # CHECK ME: I think I busted this. -Ossama + if test dlprefiles = "$prev"; then + # Preload the old-style object. + func_append dlprefiles " $pic_object" + prev= + fi + + # A PIC object. + func_append libobjs " $pic_object" + arg=$pic_object + fi + + # Non-PIC object. + if test none != "$non_pic_object"; then + # Prepend the subdirectory the object is found in. + non_pic_object=$xdir$non_pic_object + + # A standard non-PIC object + func_append non_pic_objects " $non_pic_object" + if test -z "$pic_object" || test none = "$pic_object"; then + arg=$non_pic_object + fi + else + # If the PIC object exists, use it instead. + # $xdir was prepended to $pic_object above. + non_pic_object=$pic_object + func_append non_pic_objects " $non_pic_object" + fi + else + # Only an error if not doing a dry-run. + if $opt_dry_run; then + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir=$func_dirname_result + + func_lo2o "$arg" + pic_object=$xdir$objdir/$func_lo2o_result + non_pic_object=$xdir$func_lo2o_result + func_append libobjs " $pic_object" + func_append non_pic_objects " $non_pic_object" + else + func_fatal_error "'$arg' is not a valid libtool object" + fi + fi + done + else + func_fatal_error "link input file '$arg' does not exist" + fi + arg=$save_arg + prev= + continue + ;; + os2dllname) + os2dllname=$arg + prev= + continue + ;; + precious_regex) + precious_files_regex=$arg + prev= + continue + ;; + release) + release=-$arg + prev= + continue + ;; + rpath | xrpath) + # We need an absolute path. + case $arg in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + func_fatal_error "only absolute run-paths are allowed" + ;; + esac + if test rpath = "$prev"; then + case "$rpath " in + *" $arg "*) ;; + *) func_append rpath " $arg" ;; + esac + else + case "$xrpath " in + *" $arg "*) ;; + *) func_append xrpath " $arg" ;; + esac + fi + prev= + continue + ;; + shrext) + shrext_cmds=$arg + prev= + continue + ;; + weak) + func_append weak_libs " $arg" + prev= + continue + ;; + xcclinker) + func_append linker_flags " $qarg" + func_append compiler_flags " $qarg" + prev= + func_append compile_command " $qarg" + func_append finalize_command " $qarg" + continue + ;; + xcompiler) + func_append compiler_flags " $qarg" + prev= + func_append compile_command " $qarg" + func_append finalize_command " $qarg" + continue + ;; + xlinker) + func_append linker_flags " $qarg" + func_append compiler_flags " $wl$qarg" + prev= + func_append compile_command " $wl$qarg" + func_append finalize_command " $wl$qarg" + continue + ;; + *) + eval "$prev=\"\$arg\"" + prev= + continue + ;; + esac + fi # test -n "$prev" + + prevarg=$arg + + case $arg in + -all-static) + if test -n "$link_static_flag"; then + # See comment for -static flag below, for more details. + func_append compile_command " $link_static_flag" + func_append finalize_command " $link_static_flag" + fi + continue + ;; + + -allow-undefined) + # FIXME: remove this flag sometime in the future. + func_fatal_error "'-allow-undefined' must not be used because it is the default" + ;; + + -avoid-version) + avoid_version=yes + continue + ;; + + -bindir) + prev=bindir + continue + ;; + + -dlopen) + prev=dlfiles + continue + ;; + + -dlpreopen) + prev=dlprefiles + continue + ;; + + -export-dynamic) + export_dynamic=yes + continue + ;; + + -export-symbols | -export-symbols-regex) + if test -n "$export_symbols" || test -n "$export_symbols_regex"; then + func_fatal_error "more than one -exported-symbols argument is not allowed" + fi + if test X-export-symbols = "X$arg"; then + prev=expsyms + else + prev=expsyms_regex + fi + continue + ;; + + -framework) + prev=framework + continue + ;; + + -inst-prefix-dir) + prev=inst_prefix + continue + ;; + + # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* + # so, if we see these flags be careful not to treat them like -L + -L[A-Z][A-Z]*:*) + case $with_gcc/$host in + no/*-*-irix* | /*-*-irix*) + func_append compile_command " $arg" + func_append finalize_command " $arg" + ;; + esac + continue + ;; + + -L*) + func_stripname "-L" '' "$arg" + if test -z "$func_stripname_result"; then + if test "$#" -gt 0; then + func_fatal_error "require no space between '-L' and '$1'" + else + func_fatal_error "need path for '-L' option" + fi + fi + func_resolve_sysroot "$func_stripname_result" + dir=$func_resolve_sysroot_result + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + absdir=`cd "$dir" && pwd` + test -z "$absdir" && \ + func_fatal_error "cannot determine absolute directory name of '$dir'" + dir=$absdir + ;; + esac + case "$deplibs " in + *" -L$dir "* | *" $arg "*) + # Will only happen for absolute or sysroot arguments + ;; + *) + # Preserve sysroot, but never include relative directories + case $dir in + [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;; + *) func_append deplibs " -L$dir" ;; + esac + func_append lib_search_path " $dir" + ;; + esac + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'` + case :$dllsearchpath: in + *":$dir:"*) ;; + ::) dllsearchpath=$dir;; + *) func_append dllsearchpath ":$dir";; + esac + case :$dllsearchpath: in + *":$testbindir:"*) ;; + ::) dllsearchpath=$testbindir;; + *) func_append dllsearchpath ":$testbindir";; + esac + ;; + esac + continue + ;; + + -l*) + if test X-lc = "X$arg" || test X-lm = "X$arg"; then + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*) + # These systems don't actually have a C or math library (as such) + continue + ;; + *-*-os2*) + # These systems don't actually have a C library (as such) + test X-lc = "X$arg" && continue + ;; + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) + # Do not include libc due to us having libc/libc_r. + test X-lc = "X$arg" && continue + ;; + *-*-rhapsody* | *-*-darwin1.[012]) + # Rhapsody C and math libraries are in the System framework + func_append deplibs " System.ltframework" + continue + ;; + *-*-sco3.2v5* | *-*-sco5v6*) + # Causes problems with __ctype + test X-lc = "X$arg" && continue + ;; + *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) + # Compiler inserts libc in the correct place for threads to work + test X-lc = "X$arg" && continue + ;; + esac + elif test X-lc_r = "X$arg"; then + case $host in + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) + # Do not include libc_r directly, use -pthread flag. + continue + ;; + esac + fi + func_append deplibs " $arg" + continue + ;; + + -mllvm) + prev=mllvm + continue + ;; + + -module) + module=yes + continue + ;; + + # Tru64 UNIX uses -model [arg] to determine the layout of C++ + # classes, name mangling, and exception handling. + # Darwin uses the -arch flag to determine output architecture. + -model|-arch|-isysroot|--sysroot) + func_append compiler_flags " $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + prev=xcompiler + continue + ;; + + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ + |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) + func_append compiler_flags " $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + case "$new_inherited_linker_flags " in + *" $arg "*) ;; + * ) func_append new_inherited_linker_flags " $arg" ;; + esac + continue + ;; + + -multi_module) + single_module=$wl-multi_module + continue + ;; + + -no-fast-install) + fast_install=no + continue + ;; + + -no-install) + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) + # The PATH hackery in wrapper scripts is required on Windows + # and Darwin in order for the loader to find any dlls it needs. + func_warning "'-no-install' is ignored for $host" + func_warning "assuming '-no-fast-install' instead" + fast_install=no + ;; + *) no_install=yes ;; + esac + continue + ;; + + -no-undefined) + allow_undefined=no + continue + ;; + + -objectlist) + prev=objectlist + continue + ;; + + -os2dllname) + prev=os2dllname + continue + ;; + + -o) prev=output ;; + + -precious-files-regex) + prev=precious_regex + continue + ;; + + -release) + prev=release + continue + ;; + + -rpath) + prev=rpath + continue + ;; + + -R) + prev=xrpath + continue + ;; + + -R*) + func_stripname '-R' '' "$arg" + dir=$func_stripname_result + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + =*) + func_stripname '=' '' "$dir" + dir=$lt_sysroot$func_stripname_result + ;; + *) + func_fatal_error "only absolute run-paths are allowed" + ;; + esac + case "$xrpath " in + *" $dir "*) ;; + *) func_append xrpath " $dir" ;; + esac + continue + ;; + + -shared) + # The effects of -shared are defined in a previous loop. + continue + ;; + + -shrext) + prev=shrext + continue + ;; + + -static | -static-libtool-libs) + # The effects of -static are defined in a previous loop. + # We used to do the same as -all-static on platforms that + # didn't have a PIC flag, but the assumption that the effects + # would be equivalent was wrong. It would break on at least + # Digital Unix and AIX. + continue + ;; + + -thread-safe) + thread_safe=yes + continue + ;; + + -version-info) + prev=vinfo + continue + ;; + + -version-number) + prev=vinfo + vinfo_number=yes + continue + ;; + + -weak) + prev=weak + continue + ;; + + -Wc,*) + func_stripname '-Wc,' '' "$arg" + args=$func_stripname_result + arg= + save_ifs=$IFS; IFS=, + for flag in $args; do + IFS=$save_ifs + func_quote_for_eval "$flag" + func_append arg " $func_quote_for_eval_result" + func_append compiler_flags " $func_quote_for_eval_result" + done + IFS=$save_ifs + func_stripname ' ' '' "$arg" + arg=$func_stripname_result + ;; + + -Wl,*) + func_stripname '-Wl,' '' "$arg" + args=$func_stripname_result + arg= + save_ifs=$IFS; IFS=, + for flag in $args; do + IFS=$save_ifs + func_quote_for_eval "$flag" + func_append arg " $wl$func_quote_for_eval_result" + func_append compiler_flags " $wl$func_quote_for_eval_result" + func_append linker_flags " $func_quote_for_eval_result" + done + IFS=$save_ifs + func_stripname ' ' '' "$arg" + arg=$func_stripname_result + ;; + + -Xcompiler) + prev=xcompiler + continue + ;; + + -Xlinker) + prev=xlinker + continue + ;; + + -XCClinker) + prev=xcclinker + continue + ;; + + # -msg_* for osf cc + -msg_*) + func_quote_for_eval "$arg" + arg=$func_quote_for_eval_result + ;; + + # Flags to be passed through unchanged, with rationale: + # -64, -mips[0-9] enable 64-bit mode for the SGI compiler + # -r[0-9][0-9]* specify processor for the SGI compiler + # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler + # +DA*, +DD* enable 64-bit mode for the HP compiler + # -q* compiler args for the IBM compiler + # -m*, -t[45]*, -txscale* architecture-specific flags for GCC + # -F/path path to uninstalled frameworks, gcc on darwin + # -p, -pg, --coverage, -fprofile-* profiling flags for GCC + # -fstack-protector* stack protector flags for GCC + # @file GCC response files + # -tp=* Portland pgcc target processor selection + # --sysroot=* for sysroot support + # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization + # -specs=* GCC specs files + # -stdlib=* select c++ std lib with clang + -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ + -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ + -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*| \ + -specs=*) + func_quote_for_eval "$arg" + arg=$func_quote_for_eval_result + func_append compile_command " $arg" + func_append finalize_command " $arg" + func_append compiler_flags " $arg" + continue + ;; + + -Z*) + if test os2 = "`expr $host : '.*\(os2\)'`"; then + # OS/2 uses -Zxxx to specify OS/2-specific options + compiler_flags="$compiler_flags $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + case $arg in + -Zlinker | -Zstack) + prev=xcompiler + ;; + esac + continue + else + # Otherwise treat like 'Some other compiler flag' below + func_quote_for_eval "$arg" + arg=$func_quote_for_eval_result + fi + ;; + + # Some other compiler flag. + -* | +*) + func_quote_for_eval "$arg" + arg=$func_quote_for_eval_result + ;; + + *.$objext) + # A standard object. + func_append objs " $arg" + ;; + + *.lo) + # A libtool-controlled object. + + # Check to see that this really is a libtool object. + if func_lalib_unsafe_p "$arg"; then + pic_object= + non_pic_object= + + # Read the .lo file + func_source "$arg" + + if test -z "$pic_object" || + test -z "$non_pic_object" || + test none = "$pic_object" && + test none = "$non_pic_object"; then + func_fatal_error "cannot find name of object for '$arg'" + fi + + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir=$func_dirname_result + + test none = "$pic_object" || { + # Prepend the subdirectory the object is found in. + pic_object=$xdir$pic_object + + if test dlfiles = "$prev"; then + if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then + func_append dlfiles " $pic_object" + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + # CHECK ME: I think I busted this. -Ossama + if test dlprefiles = "$prev"; then + # Preload the old-style object. + func_append dlprefiles " $pic_object" + prev= + fi + + # A PIC object. + func_append libobjs " $pic_object" + arg=$pic_object + } + + # Non-PIC object. + if test none != "$non_pic_object"; then + # Prepend the subdirectory the object is found in. + non_pic_object=$xdir$non_pic_object + + # A standard non-PIC object + func_append non_pic_objects " $non_pic_object" + if test -z "$pic_object" || test none = "$pic_object"; then + arg=$non_pic_object + fi + else + # If the PIC object exists, use it instead. + # $xdir was prepended to $pic_object above. + non_pic_object=$pic_object + func_append non_pic_objects " $non_pic_object" + fi + else + # Only an error if not doing a dry-run. + if $opt_dry_run; then + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir=$func_dirname_result + + func_lo2o "$arg" + pic_object=$xdir$objdir/$func_lo2o_result + non_pic_object=$xdir$func_lo2o_result + func_append libobjs " $pic_object" + func_append non_pic_objects " $non_pic_object" + else + func_fatal_error "'$arg' is not a valid libtool object" + fi + fi + ;; + + *.$libext) + # An archive. + func_append deplibs " $arg" + func_append old_deplibs " $arg" + continue + ;; + + *.la) + # A libtool-controlled library. + + func_resolve_sysroot "$arg" + if test dlfiles = "$prev"; then + # This library was specified with -dlopen. + func_append dlfiles " $func_resolve_sysroot_result" + prev= + elif test dlprefiles = "$prev"; then + # The library was specified with -dlpreopen. + func_append dlprefiles " $func_resolve_sysroot_result" + prev= + else + func_append deplibs " $func_resolve_sysroot_result" + fi + continue + ;; + + # Some other compiler argument. + *) + # Unknown arguments in both finalize_command and compile_command need + # to be aesthetically quoted because they are evaled later. + func_quote_for_eval "$arg" + arg=$func_quote_for_eval_result + ;; + esac # arg + + # Now actually substitute the argument into the commands. + if test -n "$arg"; then + func_append compile_command " $arg" + func_append finalize_command " $arg" + fi + done # argument parsing loop + + test -n "$prev" && \ + func_fatal_help "the '$prevarg' option requires an argument" + + if test yes = "$export_dynamic" && test -n "$export_dynamic_flag_spec"; then + eval arg=\"$export_dynamic_flag_spec\" + func_append compile_command " $arg" + func_append finalize_command " $arg" + fi + + oldlibs= + # calculate the name of the file, without its directory + func_basename "$output" + outputname=$func_basename_result + libobjs_save=$libobjs + + if test -n "$shlibpath_var"; then + # get the directories listed in $shlibpath_var + eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'s/:/ /g\'\` + else + shlib_search_path= + fi + eval sys_lib_search_path=\"$sys_lib_search_path_spec\" + eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" + + # Definition is injected by LT_CONFIG during libtool generation. + func_munge_path_list sys_lib_dlsearch_path "$LT_SYS_LIBRARY_PATH" + + func_dirname "$output" "/" "" + output_objdir=$func_dirname_result$objdir + func_to_tool_file "$output_objdir/" + tool_output_objdir=$func_to_tool_file_result + # Create the object directory. + func_mkdir_p "$output_objdir" + + # Determine the type of output + case $output in + "") + func_fatal_help "you must specify an output file" + ;; + *.$libext) linkmode=oldlib ;; + *.lo | *.$objext) linkmode=obj ;; + *.la) linkmode=lib ;; + *) linkmode=prog ;; # Anything else should be a program. + esac + + specialdeplibs= + + libs= + # Find all interdependent deplibs by searching for libraries + # that are linked more than once (e.g. -la -lb -la) + for deplib in $deplibs; do + if $opt_preserve_dup_deps; then + case "$libs " in + *" $deplib "*) func_append specialdeplibs " $deplib" ;; + esac + fi + func_append libs " $deplib" + done + + if test lib = "$linkmode"; then + libs="$predeps $libs $compiler_lib_search_path $postdeps" + + # Compute libraries that are listed more than once in $predeps + # $postdeps and mark them as special (i.e., whose duplicates are + # not to be eliminated). + pre_post_deps= + if $opt_duplicate_compiler_generated_deps; then + for pre_post_dep in $predeps $postdeps; do + case "$pre_post_deps " in + *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;; + esac + func_append pre_post_deps " $pre_post_dep" + done + fi + pre_post_deps= + fi + + deplibs= + newdependency_libs= + newlib_search_path= + need_relink=no # whether we're linking any uninstalled libtool libraries + notinst_deplibs= # not-installed libtool libraries + notinst_path= # paths that contain not-installed libtool libraries + + case $linkmode in + lib) + passes="conv dlpreopen link" + for file in $dlfiles $dlprefiles; do + case $file in + *.la) ;; + *) + func_fatal_help "libraries can '-dlopen' only libtool libraries: $file" + ;; + esac + done + ;; + prog) + compile_deplibs= + finalize_deplibs= + alldeplibs=false + newdlfiles= + newdlprefiles= + passes="conv scan dlopen dlpreopen link" + ;; + *) passes="conv" + ;; + esac + + for pass in $passes; do + # The preopen pass in lib mode reverses $deplibs; put it back here + # so that -L comes before libs that need it for instance... + if test lib,link = "$linkmode,$pass"; then + ## FIXME: Find the place where the list is rebuilt in the wrong + ## order, and fix it there properly + tmp_deplibs= + for deplib in $deplibs; do + tmp_deplibs="$deplib $tmp_deplibs" + done + deplibs=$tmp_deplibs + fi + + if test lib,link = "$linkmode,$pass" || + test prog,scan = "$linkmode,$pass"; then + libs=$deplibs + deplibs= + fi + if test prog = "$linkmode"; then + case $pass in + dlopen) libs=$dlfiles ;; + dlpreopen) libs=$dlprefiles ;; + link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; + esac + fi + if test lib,dlpreopen = "$linkmode,$pass"; then + # Collect and forward deplibs of preopened libtool libs + for lib in $dlprefiles; do + # Ignore non-libtool-libs + dependency_libs= + func_resolve_sysroot "$lib" + case $lib in + *.la) func_source "$func_resolve_sysroot_result" ;; + esac + + # Collect preopened libtool deplibs, except any this library + # has declared as weak libs + for deplib in $dependency_libs; do + func_basename "$deplib" + deplib_base=$func_basename_result + case " $weak_libs " in + *" $deplib_base "*) ;; + *) func_append deplibs " $deplib" ;; + esac + done + done + libs=$dlprefiles + fi + if test dlopen = "$pass"; then + # Collect dlpreopened libraries + save_deplibs=$deplibs + deplibs= + fi + + for deplib in $libs; do + lib= + found=false + case $deplib in + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ + |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) + if test prog,link = "$linkmode,$pass"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + func_append compiler_flags " $deplib" + if test lib = "$linkmode"; then + case "$new_inherited_linker_flags " in + *" $deplib "*) ;; + * ) func_append new_inherited_linker_flags " $deplib" ;; + esac + fi + fi + continue + ;; + -l*) + if test lib != "$linkmode" && test prog != "$linkmode"; then + func_warning "'-l' is ignored for archives/objects" + continue + fi + func_stripname '-l' '' "$deplib" + name=$func_stripname_result + if test lib = "$linkmode"; then + searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" + else + searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" + fi + for searchdir in $searchdirs; do + for search_ext in .la $std_shrext .so .a; do + # Search the libtool library + lib=$searchdir/lib$name$search_ext + if test -f "$lib"; then + if test .la = "$search_ext"; then + found=: + else + found=false + fi + break 2 + fi + done + done + if $found; then + # deplib is a libtool library + # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, + # We need to do some special things here, and not later. + if test yes = "$allow_libtool_libs_with_static_runtimes"; then + case " $predeps $postdeps " in + *" $deplib "*) + if func_lalib_p "$lib"; then + library_names= + old_library= + func_source "$lib" + for l in $old_library $library_names; do + ll=$l + done + if test "X$ll" = "X$old_library"; then # only static version available + found=false + func_dirname "$lib" "" "." + ladir=$func_dirname_result + lib=$ladir/$old_library + if test prog,link = "$linkmode,$pass"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" + fi + continue + fi + fi + ;; + *) ;; + esac + fi + else + # deplib doesn't seem to be a libtool library + if test prog,link = "$linkmode,$pass"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" + fi + continue + fi + ;; # -l + *.ltframework) + if test prog,link = "$linkmode,$pass"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + if test lib = "$linkmode"; then + case "$new_inherited_linker_flags " in + *" $deplib "*) ;; + * ) func_append new_inherited_linker_flags " $deplib" ;; + esac + fi + fi + continue + ;; + -L*) + case $linkmode in + lib) + deplibs="$deplib $deplibs" + test conv = "$pass" && continue + newdependency_libs="$deplib $newdependency_libs" + func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + func_append newlib_search_path " $func_resolve_sysroot_result" + ;; + prog) + if test conv = "$pass"; then + deplibs="$deplib $deplibs" + continue + fi + if test scan = "$pass"; then + deplibs="$deplib $deplibs" + else + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + fi + func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + func_append newlib_search_path " $func_resolve_sysroot_result" + ;; + *) + func_warning "'-L' is ignored for archives/objects" + ;; + esac # linkmode + continue + ;; # -L + -R*) + if test link = "$pass"; then + func_stripname '-R' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + dir=$func_resolve_sysroot_result + # Make sure the xrpath contains only unique directories. + case "$xrpath " in + *" $dir "*) ;; + *) func_append xrpath " $dir" ;; + esac + fi + deplibs="$deplib $deplibs" + continue + ;; + *.la) + func_resolve_sysroot "$deplib" + lib=$func_resolve_sysroot_result + ;; + *.$libext) + if test conv = "$pass"; then + deplibs="$deplib $deplibs" + continue + fi + case $linkmode in + lib) + # Linking convenience modules into shared libraries is allowed, + # but linking other static libraries is non-portable. + case " $dlpreconveniencelibs " in + *" $deplib "*) ;; + *) + valid_a_lib=false + case $deplibs_check_method in + match_pattern*) + set dummy $deplibs_check_method; shift + match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` + if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ + | $EGREP "$match_pattern_regex" > /dev/null; then + valid_a_lib=: + fi + ;; + pass_all) + valid_a_lib=: + ;; + esac + if $valid_a_lib; then + echo + $ECHO "*** Warning: Linking the shared library $output against the" + $ECHO "*** static library $deplib is not portable!" + deplibs="$deplib $deplibs" + else + echo + $ECHO "*** Warning: Trying to link with static lib archive $deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have" + echo "*** because the file extensions .$libext of this argument makes me believe" + echo "*** that it is just a static archive that I should not use here." + fi + ;; + esac + continue + ;; + prog) + if test link != "$pass"; then + deplibs="$deplib $deplibs" + else + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + fi + continue + ;; + esac # linkmode + ;; # *.$libext + *.lo | *.$objext) + if test conv = "$pass"; then + deplibs="$deplib $deplibs" + elif test prog = "$linkmode"; then + if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then + # If there is no dlopen support or we're linking statically, + # we need to preload. + func_append newdlprefiles " $deplib" + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + func_append newdlfiles " $deplib" + fi + fi + continue + ;; + %DEPLIBS%) + alldeplibs=: + continue + ;; + esac # case $deplib + + $found || test -f "$lib" \ + || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'" + + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$lib" \ + || func_fatal_error "'$lib' is not a valid libtool archive" + + func_dirname "$lib" "" "." + ladir=$func_dirname_result + + dlname= + dlopen= + dlpreopen= + libdir= + library_names= + old_library= + inherited_linker_flags= + # If the library was installed with an old release of libtool, + # it will not redefine variables installed, or shouldnotlink + installed=yes + shouldnotlink=no + avoidtemprpath= + + + # Read the .la file + func_source "$lib" + + # Convert "-framework foo" to "foo.ltframework" + if test -n "$inherited_linker_flags"; then + tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` + for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do + case " $new_inherited_linker_flags " in + *" $tmp_inherited_linker_flag "*) ;; + *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";; + esac + done + fi + dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + if test lib,link = "$linkmode,$pass" || + test prog,scan = "$linkmode,$pass" || + { test prog != "$linkmode" && test lib != "$linkmode"; }; then + test -n "$dlopen" && func_append dlfiles " $dlopen" + test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen" + fi + + if test conv = "$pass"; then + # Only check for convenience libraries + deplibs="$lib $deplibs" + if test -z "$libdir"; then + if test -z "$old_library"; then + func_fatal_error "cannot find name of link library for '$lib'" + fi + # It is a libtool convenience library, so add in its objects. + func_append convenience " $ladir/$objdir/$old_library" + func_append old_convenience " $ladir/$objdir/$old_library" + elif test prog != "$linkmode" && test lib != "$linkmode"; then + func_fatal_error "'$lib' is not a convenience library" + fi + tmp_libs= + for deplib in $dependency_libs; do + deplibs="$deplib $deplibs" + if $opt_preserve_dup_deps; then + case "$tmp_libs " in + *" $deplib "*) func_append specialdeplibs " $deplib" ;; + esac + fi + func_append tmp_libs " $deplib" + done + continue + fi # $pass = conv + + + # Get the name of the library we link against. + linklib= + if test -n "$old_library" && + { test yes = "$prefer_static_libs" || + test built,no = "$prefer_static_libs,$installed"; }; then + linklib=$old_library + else + for l in $old_library $library_names; do + linklib=$l + done + fi + if test -z "$linklib"; then + func_fatal_error "cannot find name of link library for '$lib'" + fi + + # This library was specified with -dlopen. + if test dlopen = "$pass"; then + test -z "$libdir" \ + && func_fatal_error "cannot -dlopen a convenience library: '$lib'" + if test -z "$dlname" || + test yes != "$dlopen_support" || + test no = "$build_libtool_libs" + then + # If there is no dlname, no dlopen support or we're linking + # statically, we need to preload. We also need to preload any + # dependent libraries so libltdl's deplib preloader doesn't + # bomb out in the load deplibs phase. + func_append dlprefiles " $lib $dependency_libs" + else + func_append newdlfiles " $lib" + fi + continue + fi # $pass = dlopen + + # We need an absolute path. + case $ladir in + [\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;; + *) + abs_ladir=`cd "$ladir" && pwd` + if test -z "$abs_ladir"; then + func_warning "cannot determine absolute directory name of '$ladir'" + func_warning "passing it literally to the linker, although it might fail" + abs_ladir=$ladir + fi + ;; + esac + func_basename "$lib" + laname=$func_basename_result + + # Find the relevant object directory and library name. + if test yes = "$installed"; then + if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then + func_warning "library '$lib' was moved." + dir=$ladir + absdir=$abs_ladir + libdir=$abs_ladir + else + dir=$lt_sysroot$libdir + absdir=$lt_sysroot$libdir + fi + test yes = "$hardcode_automatic" && avoidtemprpath=yes + else + if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then + dir=$ladir + absdir=$abs_ladir + # Remove this search path later + func_append notinst_path " $abs_ladir" + else + dir=$ladir/$objdir + absdir=$abs_ladir/$objdir + # Remove this search path later + func_append notinst_path " $abs_ladir" + fi + fi # $installed = yes + func_stripname 'lib' '.la' "$laname" + name=$func_stripname_result + + # This library was specified with -dlpreopen. + if test dlpreopen = "$pass"; then + if test -z "$libdir" && test prog = "$linkmode"; then + func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'" + fi + case $host in + # special handling for platforms with PE-DLLs. + *cygwin* | *mingw* | *cegcc* ) + # Linker will automatically link against shared library if both + # static and shared are present. Therefore, ensure we extract + # symbols from the import library if a shared library is present + # (otherwise, the dlopen module name will be incorrect). We do + # this by putting the import library name into $newdlprefiles. + # We recover the dlopen module name by 'saving' the la file + # name in a special purpose variable, and (later) extracting the + # dlname from the la file. + if test -n "$dlname"; then + func_tr_sh "$dir/$linklib" + eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" + func_append newdlprefiles " $dir/$linklib" + else + func_append newdlprefiles " $dir/$old_library" + # Keep a list of preopened convenience libraries to check + # that they are being used correctly in the link pass. + test -z "$libdir" && \ + func_append dlpreconveniencelibs " $dir/$old_library" + fi + ;; + * ) + # Prefer using a static library (so that no silly _DYNAMIC symbols + # are required to link). + if test -n "$old_library"; then + func_append newdlprefiles " $dir/$old_library" + # Keep a list of preopened convenience libraries to check + # that they are being used correctly in the link pass. + test -z "$libdir" && \ + func_append dlpreconveniencelibs " $dir/$old_library" + # Otherwise, use the dlname, so that lt_dlopen finds it. + elif test -n "$dlname"; then + func_append newdlprefiles " $dir/$dlname" + else + func_append newdlprefiles " $dir/$linklib" + fi + ;; + esac + fi # $pass = dlpreopen + + if test -z "$libdir"; then + # Link the convenience library + if test lib = "$linkmode"; then + deplibs="$dir/$old_library $deplibs" + elif test prog,link = "$linkmode,$pass"; then + compile_deplibs="$dir/$old_library $compile_deplibs" + finalize_deplibs="$dir/$old_library $finalize_deplibs" + else + deplibs="$lib $deplibs" # used for prog,scan pass + fi + continue + fi + + + if test prog = "$linkmode" && test link != "$pass"; then + func_append newlib_search_path " $ladir" + deplibs="$lib $deplibs" + + linkalldeplibs=false + if test no != "$link_all_deplibs" || test -z "$library_names" || + test no = "$build_libtool_libs"; then + linkalldeplibs=: + fi + + tmp_libs= + for deplib in $dependency_libs; do + case $deplib in + -L*) func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + func_append newlib_search_path " $func_resolve_sysroot_result" + ;; + esac + # Need to link against all dependency_libs? + if $linkalldeplibs; then + deplibs="$deplib $deplibs" + else + # Need to hardcode shared library paths + # or/and link against static libraries + newdependency_libs="$deplib $newdependency_libs" + fi + if $opt_preserve_dup_deps; then + case "$tmp_libs " in + *" $deplib "*) func_append specialdeplibs " $deplib" ;; + esac + fi + func_append tmp_libs " $deplib" + done # for deplib + continue + fi # $linkmode = prog... + + if test prog,link = "$linkmode,$pass"; then + if test -n "$library_names" && + { { test no = "$prefer_static_libs" || + test built,yes = "$prefer_static_libs,$installed"; } || + test -z "$old_library"; }; then + # We need to hardcode the library path + if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then + # Make sure the rpath contains only unique directories. + case $temp_rpath: in + *"$absdir:"*) ;; + *) func_append temp_rpath "$absdir:" ;; + esac + fi + + # Hardcode the library path. + # Skip directories that are in the system default run-time + # search path. + case " $sys_lib_dlsearch_path " in + *" $absdir "*) ;; + *) + case "$compile_rpath " in + *" $absdir "*) ;; + *) func_append compile_rpath " $absdir" ;; + esac + ;; + esac + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + ;; + esac + fi # $linkmode,$pass = prog,link... + + if $alldeplibs && + { test pass_all = "$deplibs_check_method" || + { test yes = "$build_libtool_libs" && + test -n "$library_names"; }; }; then + # We only need to search for static libraries + continue + fi + fi + + link_static=no # Whether the deplib will be linked statically + use_static_libs=$prefer_static_libs + if test built = "$use_static_libs" && test yes = "$installed"; then + use_static_libs=no + fi + if test -n "$library_names" && + { test no = "$use_static_libs" || test -z "$old_library"; }; then + case $host in + *cygwin* | *mingw* | *cegcc* | *os2*) + # No point in relinking DLLs because paths are not encoded + func_append notinst_deplibs " $lib" + need_relink=no + ;; + *) + if test no = "$installed"; then + func_append notinst_deplibs " $lib" + need_relink=yes + fi + ;; + esac + # This is a shared library + + # Warn about portability, can't link against -module's on some + # systems (darwin). Don't bleat about dlopened modules though! + dlopenmodule= + for dlpremoduletest in $dlprefiles; do + if test "X$dlpremoduletest" = "X$lib"; then + dlopenmodule=$dlpremoduletest + break + fi + done + if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then + echo + if test prog = "$linkmode"; then + $ECHO "*** Warning: Linking the executable $output against the loadable module" + else + $ECHO "*** Warning: Linking the shared library $output against the loadable module" + fi + $ECHO "*** $linklib is not portable!" + fi + if test lib = "$linkmode" && + test yes = "$hardcode_into_libs"; then + # Hardcode the library path. + # Skip directories that are in the system default run-time + # search path. + case " $sys_lib_dlsearch_path " in + *" $absdir "*) ;; + *) + case "$compile_rpath " in + *" $absdir "*) ;; + *) func_append compile_rpath " $absdir" ;; + esac + ;; + esac + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + ;; + esac + fi + + if test -n "$old_archive_from_expsyms_cmds"; then + # figure out the soname + set dummy $library_names + shift + realname=$1 + shift + libname=`eval "\\$ECHO \"$libname_spec\""` + # use dlname if we got it. it's perfectly good, no? + if test -n "$dlname"; then + soname=$dlname + elif test -n "$soname_spec"; then + # bleh windows + case $host in + *cygwin* | mingw* | *cegcc* | *os2*) + func_arith $current - $age + major=$func_arith_result + versuffix=-$major + ;; + esac + eval soname=\"$soname_spec\" + else + soname=$realname + fi + + # Make a new name for the extract_expsyms_cmds to use + soroot=$soname + func_basename "$soroot" + soname=$func_basename_result + func_stripname 'lib' '.dll' "$soname" + newlib=libimp-$func_stripname_result.a + + # If the library has no export list, then create one now + if test -f "$output_objdir/$soname-def"; then : + else + func_verbose "extracting exported symbol list from '$soname'" + func_execute_cmds "$extract_expsyms_cmds" 'exit $?' + fi + + # Create $newlib + if test -f "$output_objdir/$newlib"; then :; else + func_verbose "generating import library for '$soname'" + func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' + fi + # make sure the library variables are pointing to the new library + dir=$output_objdir + linklib=$newlib + fi # test -n "$old_archive_from_expsyms_cmds" + + if test prog = "$linkmode" || test relink != "$opt_mode"; then + add_shlibpath= + add_dir= + add= + lib_linked=yes + case $hardcode_action in + immediate | unsupported) + if test no = "$hardcode_direct"; then + add=$dir/$linklib + case $host in + *-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;; + *-*-sysv4*uw2*) add_dir=-L$dir ;; + *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ + *-*-unixware7*) add_dir=-L$dir ;; + *-*-darwin* ) + # if the lib is a (non-dlopened) module then we cannot + # link against it, someone is ignoring the earlier warnings + if /usr/bin/file -L $add 2> /dev/null | + $GREP ": [^:]* bundle" >/dev/null; then + if test "X$dlopenmodule" != "X$lib"; then + $ECHO "*** Warning: lib $linklib is a module, not a shared library" + if test -z "$old_library"; then + echo + echo "*** And there doesn't seem to be a static archive available" + echo "*** The link will probably fail, sorry" + else + add=$dir/$old_library + fi + elif test -n "$old_library"; then + add=$dir/$old_library + fi + fi + esac + elif test no = "$hardcode_minus_L"; then + case $host in + *-*-sunos*) add_shlibpath=$dir ;; + esac + add_dir=-L$dir + add=-l$name + elif test no = "$hardcode_shlibpath_var"; then + add_shlibpath=$dir + add=-l$name + else + lib_linked=no + fi + ;; + relink) + if test yes = "$hardcode_direct" && + test no = "$hardcode_direct_absolute"; then + add=$dir/$linklib + elif test yes = "$hardcode_minus_L"; then + add_dir=-L$absdir + # Try looking first in the location we're being installed to. + if test -n "$inst_prefix_dir"; then + case $libdir in + [\\/]*) + func_append add_dir " -L$inst_prefix_dir$libdir" + ;; + esac + fi + add=-l$name + elif test yes = "$hardcode_shlibpath_var"; then + add_shlibpath=$dir + add=-l$name + else + lib_linked=no + fi + ;; + *) lib_linked=no ;; + esac + + if test yes != "$lib_linked"; then + func_fatal_configuration "unsupported hardcode properties" + fi + + if test -n "$add_shlibpath"; then + case :$compile_shlibpath: in + *":$add_shlibpath:"*) ;; + *) func_append compile_shlibpath "$add_shlibpath:" ;; + esac + fi + if test prog = "$linkmode"; then + test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" + test -n "$add" && compile_deplibs="$add $compile_deplibs" + else + test -n "$add_dir" && deplibs="$add_dir $deplibs" + test -n "$add" && deplibs="$add $deplibs" + if test yes != "$hardcode_direct" && + test yes != "$hardcode_minus_L" && + test yes = "$hardcode_shlibpath_var"; then + case :$finalize_shlibpath: in + *":$libdir:"*) ;; + *) func_append finalize_shlibpath "$libdir:" ;; + esac + fi + fi + fi + + if test prog = "$linkmode" || test relink = "$opt_mode"; then + add_shlibpath= + add_dir= + add= + # Finalize command for both is simple: just hardcode it. + if test yes = "$hardcode_direct" && + test no = "$hardcode_direct_absolute"; then + add=$libdir/$linklib + elif test yes = "$hardcode_minus_L"; then + add_dir=-L$libdir + add=-l$name + elif test yes = "$hardcode_shlibpath_var"; then + case :$finalize_shlibpath: in + *":$libdir:"*) ;; + *) func_append finalize_shlibpath "$libdir:" ;; + esac + add=-l$name + elif test yes = "$hardcode_automatic"; then + if test -n "$inst_prefix_dir" && + test -f "$inst_prefix_dir$libdir/$linklib"; then + add=$inst_prefix_dir$libdir/$linklib + else + add=$libdir/$linklib + fi + else + # We cannot seem to hardcode it, guess we'll fake it. + add_dir=-L$libdir + # Try looking first in the location we're being installed to. + if test -n "$inst_prefix_dir"; then + case $libdir in + [\\/]*) + func_append add_dir " -L$inst_prefix_dir$libdir" + ;; + esac + fi + add=-l$name + fi + + if test prog = "$linkmode"; then + test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" + test -n "$add" && finalize_deplibs="$add $finalize_deplibs" + else + test -n "$add_dir" && deplibs="$add_dir $deplibs" + test -n "$add" && deplibs="$add $deplibs" + fi + fi + elif test prog = "$linkmode"; then + # Here we assume that one of hardcode_direct or hardcode_minus_L + # is not unsupported. This is valid on all known static and + # shared platforms. + if test unsupported != "$hardcode_direct"; then + test -n "$old_library" && linklib=$old_library + compile_deplibs="$dir/$linklib $compile_deplibs" + finalize_deplibs="$dir/$linklib $finalize_deplibs" + else + compile_deplibs="-l$name -L$dir $compile_deplibs" + finalize_deplibs="-l$name -L$dir $finalize_deplibs" + fi + elif test yes = "$build_libtool_libs"; then + # Not a shared library + if test pass_all != "$deplibs_check_method"; then + # We're trying link a shared library against a static one + # but the system doesn't support it. + + # Just print a warning and add the library to dependency_libs so + # that the program can be linked against the static library. + echo + $ECHO "*** Warning: This system cannot link to static lib archive $lib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have." + if test yes = "$module"; then + echo "*** But as you try to build a module library, libtool will still create " + echo "*** a static module, that should work as long as the dlopening application" + echo "*** is linked with the -dlopen flag to resolve symbols at runtime." + if test -z "$global_symbol_pipe"; then + echo + echo "*** However, this would only work if libtool was able to extract symbol" + echo "*** lists from a program, using 'nm' or equivalent, but libtool could" + echo "*** not find such a program. So, this module is probably useless." + echo "*** 'nm' from GNU binutils and a full rebuild may help." + fi + if test no = "$build_old_libs"; then + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + fi + else + deplibs="$dir/$old_library $deplibs" + link_static=yes + fi + fi # link shared/static library? + + if test lib = "$linkmode"; then + if test -n "$dependency_libs" && + { test yes != "$hardcode_into_libs" || + test yes = "$build_old_libs" || + test yes = "$link_static"; }; then + # Extract -R from dependency_libs + temp_deplibs= + for libdir in $dependency_libs; do + case $libdir in + -R*) func_stripname '-R' '' "$libdir" + temp_xrpath=$func_stripname_result + case " $xrpath " in + *" $temp_xrpath "*) ;; + *) func_append xrpath " $temp_xrpath";; + esac;; + *) func_append temp_deplibs " $libdir";; + esac + done + dependency_libs=$temp_deplibs + fi + + func_append newlib_search_path " $absdir" + # Link against this library + test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs" + # ... and its dependency_libs + tmp_libs= + for deplib in $dependency_libs; do + newdependency_libs="$deplib $newdependency_libs" + case $deplib in + -L*) func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result";; + *) func_resolve_sysroot "$deplib" ;; + esac + if $opt_preserve_dup_deps; then + case "$tmp_libs " in + *" $func_resolve_sysroot_result "*) + func_append specialdeplibs " $func_resolve_sysroot_result" ;; + esac + fi + func_append tmp_libs " $func_resolve_sysroot_result" + done + + if test no != "$link_all_deplibs"; then + # Add the search paths of all dependency libraries + for deplib in $dependency_libs; do + path= + case $deplib in + -L*) path=$deplib ;; + *.la) + func_resolve_sysroot "$deplib" + deplib=$func_resolve_sysroot_result + func_dirname "$deplib" "" "." + dir=$func_dirname_result + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;; + *) + absdir=`cd "$dir" && pwd` + if test -z "$absdir"; then + func_warning "cannot determine absolute directory name of '$dir'" + absdir=$dir + fi + ;; + esac + if $GREP "^installed=no" $deplib > /dev/null; then + case $host in + *-*-darwin*) + depdepl= + eval deplibrary_names=`$SED -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` + if test -n "$deplibrary_names"; then + for tmp in $deplibrary_names; do + depdepl=$tmp + done + if test -f "$absdir/$objdir/$depdepl"; then + depdepl=$absdir/$objdir/$depdepl + darwin_install_name=`$OTOOL -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` + if test -z "$darwin_install_name"; then + darwin_install_name=`$OTOOL64 -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` + fi + func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl" + func_append linker_flags " -dylib_file $darwin_install_name:$depdepl" + path= + fi + fi + ;; + *) + path=-L$absdir/$objdir + ;; + esac + else + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` + test -z "$libdir" && \ + func_fatal_error "'$deplib' is not a valid libtool archive" + test "$absdir" != "$libdir" && \ + func_warning "'$deplib' seems to be moved" + + path=-L$absdir + fi + ;; + esac + case " $deplibs " in + *" $path "*) ;; + *) deplibs="$path $deplibs" ;; + esac + done + fi # link_all_deplibs != no + fi # linkmode = lib + done # for deplib in $libs + if test link = "$pass"; then + if test prog = "$linkmode"; then + compile_deplibs="$new_inherited_linker_flags $compile_deplibs" + finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" + else + compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + fi + fi + dependency_libs=$newdependency_libs + if test dlpreopen = "$pass"; then + # Link the dlpreopened libraries before other libraries + for deplib in $save_deplibs; do + deplibs="$deplib $deplibs" + done + fi + if test dlopen != "$pass"; then + test conv = "$pass" || { + # Make sure lib_search_path contains only unique directories. + lib_search_path= + for dir in $newlib_search_path; do + case "$lib_search_path " in + *" $dir "*) ;; + *) func_append lib_search_path " $dir" ;; + esac + done + newlib_search_path= + } + + if test prog,link = "$linkmode,$pass"; then + vars="compile_deplibs finalize_deplibs" + else + vars=deplibs + fi + for var in $vars dependency_libs; do + # Add libraries to $var in reverse order + eval tmp_libs=\"\$$var\" + new_libs= + for deplib in $tmp_libs; do + # FIXME: Pedantically, this is the right thing to do, so + # that some nasty dependency loop isn't accidentally + # broken: + #new_libs="$deplib $new_libs" + # Pragmatically, this seems to cause very few problems in + # practice: + case $deplib in + -L*) new_libs="$deplib $new_libs" ;; + -R*) ;; + *) + # And here is the reason: when a library appears more + # than once as an explicit dependence of a library, or + # is implicitly linked in more than once by the + # compiler, it is considered special, and multiple + # occurrences thereof are not removed. Compare this + # with having the same library being listed as a + # dependency of multiple other libraries: in this case, + # we know (pedantically, we assume) the library does not + # need to be listed more than once, so we keep only the + # last copy. This is not always right, but it is rare + # enough that we require users that really mean to play + # such unportable linking tricks to link the library + # using -Wl,-lname, so that libtool does not consider it + # for duplicate removal. + case " $specialdeplibs " in + *" $deplib "*) new_libs="$deplib $new_libs" ;; + *) + case " $new_libs " in + *" $deplib "*) ;; + *) new_libs="$deplib $new_libs" ;; + esac + ;; + esac + ;; + esac + done + tmp_libs= + for deplib in $new_libs; do + case $deplib in + -L*) + case " $tmp_libs " in + *" $deplib "*) ;; + *) func_append tmp_libs " $deplib" ;; + esac + ;; + *) func_append tmp_libs " $deplib" ;; + esac + done + eval $var=\"$tmp_libs\" + done # for var + fi + + # Add Sun CC postdeps if required: + test CXX = "$tagname" && { + case $host_os in + linux*) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C++ 5.9 + func_suncc_cstd_abi + + if test no != "$suncc_use_cstd_abi"; then + func_append postdeps ' -library=Cstd -library=Crun' + fi + ;; + esac + ;; + + solaris*) + func_cc_basename "$CC" + case $func_cc_basename_result in + CC* | sunCC*) + func_suncc_cstd_abi + + if test no != "$suncc_use_cstd_abi"; then + func_append postdeps ' -library=Cstd -library=Crun' + fi + ;; + esac + ;; + esac + } + + # Last step: remove runtime libs from dependency_libs + # (they stay in deplibs) + tmp_libs= + for i in $dependency_libs; do + case " $predeps $postdeps $compiler_lib_search_path " in + *" $i "*) + i= + ;; + esac + if test -n "$i"; then + func_append tmp_libs " $i" + fi + done + dependency_libs=$tmp_libs + done # for pass + if test prog = "$linkmode"; then + dlfiles=$newdlfiles + fi + if test prog = "$linkmode" || test lib = "$linkmode"; then + dlprefiles=$newdlprefiles + fi + + case $linkmode in + oldlib) + if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then + func_warning "'-dlopen' is ignored for archives" + fi + + case " $deplibs" in + *\ -l* | *\ -L*) + func_warning "'-l' and '-L' are ignored for archives" ;; + esac + + test -n "$rpath" && \ + func_warning "'-rpath' is ignored for archives" + + test -n "$xrpath" && \ + func_warning "'-R' is ignored for archives" + + test -n "$vinfo" && \ + func_warning "'-version-info/-version-number' is ignored for archives" + + test -n "$release" && \ + func_warning "'-release' is ignored for archives" + + test -n "$export_symbols$export_symbols_regex" && \ + func_warning "'-export-symbols' is ignored for archives" + + # Now set the variables for building old libraries. + build_libtool_libs=no + oldlibs=$output + func_append objs "$old_deplibs" + ;; + + lib) + # Make sure we only generate libraries of the form 'libNAME.la'. + case $outputname in + lib*) + func_stripname 'lib' '.la' "$outputname" + name=$func_stripname_result + eval shared_ext=\"$shrext_cmds\" + eval libname=\"$libname_spec\" + ;; + *) + test no = "$module" \ + && func_fatal_help "libtool library '$output' must begin with 'lib'" + + if test no != "$need_lib_prefix"; then + # Add the "lib" prefix for modules if required + func_stripname '' '.la' "$outputname" + name=$func_stripname_result + eval shared_ext=\"$shrext_cmds\" + eval libname=\"$libname_spec\" + else + func_stripname '' '.la' "$outputname" + libname=$func_stripname_result + fi + ;; + esac + + if test -n "$objs"; then + if test pass_all != "$deplibs_check_method"; then + func_fatal_error "cannot build libtool library '$output' from non-libtool objects on this host:$objs" + else + echo + $ECHO "*** Warning: Linking the shared library $output against the non-libtool" + $ECHO "*** objects $objs is not portable!" + func_append libobjs " $objs" + fi + fi + + test no = "$dlself" \ + || func_warning "'-dlopen self' is ignored for libtool libraries" + + set dummy $rpath + shift + test 1 -lt "$#" \ + && func_warning "ignoring multiple '-rpath's for a libtool library" + + install_libdir=$1 + + oldlibs= + if test -z "$rpath"; then + if test yes = "$build_libtool_libs"; then + # Building a libtool convenience library. + # Some compilers have problems with a '.al' extension so + # convenience libraries should have the same extension an + # archive normally would. + oldlibs="$output_objdir/$libname.$libext $oldlibs" + build_libtool_libs=convenience + build_old_libs=yes + fi + + test -n "$vinfo" && \ + func_warning "'-version-info/-version-number' is ignored for convenience libraries" + + test -n "$release" && \ + func_warning "'-release' is ignored for convenience libraries" + else + + # Parse the version information argument. + save_ifs=$IFS; IFS=: + set dummy $vinfo 0 0 0 + shift + IFS=$save_ifs + + test -n "$7" && \ + func_fatal_help "too many parameters to '-version-info'" + + # convert absolute version numbers to libtool ages + # this retains compatibility with .la files and attempts + # to make the code below a bit more comprehensible + + case $vinfo_number in + yes) + number_major=$1 + number_minor=$2 + number_revision=$3 + # + # There are really only two kinds -- those that + # use the current revision as the major version + # and those that subtract age and use age as + # a minor version. But, then there is irix + # that has an extra 1 added just for fun + # + case $version_type in + # correct linux to gnu/linux during the next big refactor + darwin|freebsd-elf|linux|osf|windows|none) + func_arith $number_major + $number_minor + current=$func_arith_result + age=$number_minor + revision=$number_revision + ;; + freebsd-aout|qnx|sunos) + current=$number_major + revision=$number_minor + age=0 + ;; + irix|nonstopux) + func_arith $number_major + $number_minor + current=$func_arith_result + age=$number_minor + revision=$number_minor + lt_irix_increment=no + ;; + esac + ;; + no) + current=$1 + revision=$2 + age=$3 + ;; + esac + + # Check that each of the things are valid numbers. + case $current in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "CURRENT '$current' must be a nonnegative integer" + func_fatal_error "'$vinfo' is not valid version information" + ;; + esac + + case $revision in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "REVISION '$revision' must be a nonnegative integer" + func_fatal_error "'$vinfo' is not valid version information" + ;; + esac + + case $age in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "AGE '$age' must be a nonnegative integer" + func_fatal_error "'$vinfo' is not valid version information" + ;; + esac + + if test "$age" -gt "$current"; then + func_error "AGE '$age' is greater than the current interface number '$current'" + func_fatal_error "'$vinfo' is not valid version information" + fi + + # Calculate the version variables. + major= + versuffix= + verstring= + case $version_type in + none) ;; + + darwin) + # Like Linux, but with the current version available in + # verstring for coding it into the library header + func_arith $current - $age + major=.$func_arith_result + versuffix=$major.$age.$revision + # Darwin ld doesn't like 0 for these options... + func_arith $current + 1 + minor_current=$func_arith_result + xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" + verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" + # On Darwin other compilers + case $CC in + nagfor*) + verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" + ;; + *) + verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" + ;; + esac + ;; + + freebsd-aout) + major=.$current + versuffix=.$current.$revision + ;; + + freebsd-elf) + func_arith $current - $age + major=.$func_arith_result + versuffix=$major.$age.$revision + ;; + + irix | nonstopux) + if test no = "$lt_irix_increment"; then + func_arith $current - $age + else + func_arith $current - $age + 1 + fi + major=$func_arith_result + + case $version_type in + nonstopux) verstring_prefix=nonstopux ;; + *) verstring_prefix=sgi ;; + esac + verstring=$verstring_prefix$major.$revision + + # Add in all the interfaces that we are compatible with. + loop=$revision + while test 0 -ne "$loop"; do + func_arith $revision - $loop + iface=$func_arith_result + func_arith $loop - 1 + loop=$func_arith_result + verstring=$verstring_prefix$major.$iface:$verstring + done + + # Before this point, $major must not contain '.'. + major=.$major + versuffix=$major.$revision + ;; + + linux) # correct to gnu/linux during the next big refactor + func_arith $current - $age + major=.$func_arith_result + versuffix=$major.$age.$revision + ;; + + osf) + func_arith $current - $age + major=.$func_arith_result + versuffix=.$current.$age.$revision + verstring=$current.$age.$revision + + # Add in all the interfaces that we are compatible with. + loop=$age + while test 0 -ne "$loop"; do + func_arith $current - $loop + iface=$func_arith_result + func_arith $loop - 1 + loop=$func_arith_result + verstring=$verstring:$iface.0 + done + + # Make executables depend on our current version. + func_append verstring ":$current.0" + ;; + + qnx) + major=.$current + versuffix=.$current + ;; + + sco) + major=.$current + versuffix=.$current + ;; + + sunos) + major=.$current + versuffix=.$current.$revision + ;; + + windows) + # Use '-' rather than '.', since we only want one + # extension on DOS 8.3 file systems. + func_arith $current - $age + major=$func_arith_result + versuffix=-$major + ;; + + *) + func_fatal_configuration "unknown library version type '$version_type'" + ;; + esac + + # Clear the version info if we defaulted, and they specified a release. + if test -z "$vinfo" && test -n "$release"; then + major= + case $version_type in + darwin) + # we can't check for "0.0" in archive_cmds due to quoting + # problems, so we reset it completely + verstring= + ;; + *) + verstring=0.0 + ;; + esac + if test no = "$need_version"; then + versuffix= + else + versuffix=.0.0 + fi + fi + + # Remove version info from name if versioning should be avoided + if test yes,no = "$avoid_version,$need_version"; then + major= + versuffix= + verstring= + fi + + # Check to see if the archive will have undefined symbols. + if test yes = "$allow_undefined"; then + if test unsupported = "$allow_undefined_flag"; then + if test yes = "$build_old_libs"; then + func_warning "undefined symbols not allowed in $host shared libraries; building static only" + build_libtool_libs=no + else + func_fatal_error "can't build $host shared library unless -no-undefined is specified" + fi + fi + else + # Don't allow undefined symbols. + allow_undefined_flag=$no_undefined_flag + fi + + fi + + func_generate_dlsyms "$libname" "$libname" : + func_append libobjs " $symfileobj" + test " " = "$libobjs" && libobjs= + + if test relink != "$opt_mode"; then + # Remove our outputs, but don't remove object files since they + # may have been created when compiling PIC objects. + removelist= + tempremovelist=`$ECHO "$output_objdir/*"` + for p in $tempremovelist; do + case $p in + *.$objext | *.gcno) + ;; + $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*) + if test -n "$precious_files_regex"; then + if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 + then + continue + fi + fi + func_append removelist " $p" + ;; + *) ;; + esac + done + test -n "$removelist" && \ + func_show_eval "${RM}r \$removelist" + fi + + # Now set the variables for building old libraries. + if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then + func_append oldlibs " $output_objdir/$libname.$libext" + + # Transform .lo files to .o files. + oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP` + fi + + # Eliminate all temporary directories. + #for path in $notinst_path; do + # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` + # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` + # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` + #done + + if test -n "$xrpath"; then + # If the user specified any rpath flags, then add them. + temp_xrpath= + for libdir in $xrpath; do + func_replace_sysroot "$libdir" + func_append temp_xrpath " -R$func_replace_sysroot_result" + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + done + if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then + dependency_libs="$temp_xrpath $dependency_libs" + fi + fi + + # Make sure dlfiles contains only unique files that won't be dlpreopened + old_dlfiles=$dlfiles + dlfiles= + for lib in $old_dlfiles; do + case " $dlprefiles $dlfiles " in + *" $lib "*) ;; + *) func_append dlfiles " $lib" ;; + esac + done + + # Make sure dlprefiles contains only unique files + old_dlprefiles=$dlprefiles + dlprefiles= + for lib in $old_dlprefiles; do + case "$dlprefiles " in + *" $lib "*) ;; + *) func_append dlprefiles " $lib" ;; + esac + done + + if test yes = "$build_libtool_libs"; then + if test -n "$rpath"; then + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) + # these systems don't actually have a c library (as such)! + ;; + *-*-rhapsody* | *-*-darwin1.[012]) + # Rhapsody C library is in the System framework + func_append deplibs " System.ltframework" + ;; + *-*-netbsd*) + # Don't link with libc until the a.out ld.so is fixed. + ;; + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) + # Do not include libc due to us having libc/libc_r. + ;; + *-*-sco3.2v5* | *-*-sco5v6*) + # Causes problems with __ctype + ;; + *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) + # Compiler inserts libc in the correct place for threads to work + ;; + *) + # Add libc to deplibs on all other systems if necessary. + if test yes = "$build_libtool_need_lc"; then + func_append deplibs " -lc" + fi + ;; + esac + fi + + # Transform deplibs into only deplibs that can be linked in shared. + name_save=$name + libname_save=$libname + release_save=$release + versuffix_save=$versuffix + major_save=$major + # I'm not sure if I'm treating the release correctly. I think + # release should show up in the -l (ie -lgmp5) so we don't want to + # add it in twice. Is that correct? + release= + versuffix= + major= + newdeplibs= + droppeddeps=no + case $deplibs_check_method in + pass_all) + # Don't check for shared/static. Everything works. + # This might be a little naive. We might want to check + # whether the library exists or not. But this is on + # osf3 & osf4 and I'm not really sure... Just + # implementing what was already the behavior. + newdeplibs=$deplibs + ;; + test_compile) + # This code stresses the "libraries are programs" paradigm to its + # limits. Maybe even breaks it. We compile a program, linking it + # against the deplibs as a proxy for the library. Then we can check + # whether they linked in statically or dynamically with ldd. + $opt_dry_run || $RM conftest.c + cat > conftest.c </dev/null` + $nocaseglob + else + potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` + fi + for potent_lib in $potential_libs; do + # Follow soft links. + if ls -lLd "$potent_lib" 2>/dev/null | + $GREP " -> " >/dev/null; then + continue + fi + # The statement above tries to avoid entering an + # endless loop below, in case of cyclic links. + # We might still enter an endless loop, since a link + # loop can be closed while we follow links, + # but so what? + potlib=$potent_lib + while test -h "$potlib" 2>/dev/null; do + potliblink=`ls -ld $potlib | $SED 's/.* -> //'` + case $potliblink in + [\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;; + *) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";; + esac + done + if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | + $SED -e 10q | + $EGREP "$file_magic_regex" > /dev/null; then + func_append newdeplibs " $a_deplib" + a_deplib= + break 2 + fi + done + done + fi + if test -n "$a_deplib"; then + droppeddeps=yes + echo + $ECHO "*** Warning: linker path does not have real file for library $a_deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have" + echo "*** because I did check the linker path looking for a file starting" + if test -z "$potlib"; then + $ECHO "*** with $libname but no candidates were found. (...for file magic test)" + else + $ECHO "*** with $libname and none of the candidates passed a file format test" + $ECHO "*** using a file magic. Last file checked: $potlib" + fi + fi + ;; + *) + # Add a -L argument. + func_append newdeplibs " $a_deplib" + ;; + esac + done # Gone through all deplibs. + ;; + match_pattern*) + set dummy $deplibs_check_method; shift + match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` + for a_deplib in $deplibs; do + case $a_deplib in + -l*) + func_stripname -l '' "$a_deplib" + name=$func_stripname_result + if test yes = "$allow_libtool_libs_with_static_runtimes"; then + case " $predeps $postdeps " in + *" $a_deplib "*) + func_append newdeplibs " $a_deplib" + a_deplib= + ;; + esac + fi + if test -n "$a_deplib"; then + libname=`eval "\\$ECHO \"$libname_spec\""` + for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do + potential_libs=`ls $i/$libname[.-]* 2>/dev/null` + for potent_lib in $potential_libs; do + potlib=$potent_lib # see symlink-check above in file_magic test + if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \ + $EGREP "$match_pattern_regex" > /dev/null; then + func_append newdeplibs " $a_deplib" + a_deplib= + break 2 + fi + done + done + fi + if test -n "$a_deplib"; then + droppeddeps=yes + echo + $ECHO "*** Warning: linker path does not have real file for library $a_deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have" + echo "*** because I did check the linker path looking for a file starting" + if test -z "$potlib"; then + $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" + else + $ECHO "*** with $libname and none of the candidates passed a file format test" + $ECHO "*** using a regex pattern. Last file checked: $potlib" + fi + fi + ;; + *) + # Add a -L argument. + func_append newdeplibs " $a_deplib" + ;; + esac + done # Gone through all deplibs. + ;; + none | unknown | *) + newdeplibs= + tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` + if test yes = "$allow_libtool_libs_with_static_runtimes"; then + for i in $predeps $postdeps; do + # can't use Xsed below, because $i might contain '/' + tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"` + done + fi + case $tmp_deplibs in + *[!\ \ ]*) + echo + if test none = "$deplibs_check_method"; then + echo "*** Warning: inter-library dependencies are not supported in this platform." + else + echo "*** Warning: inter-library dependencies are not known to be supported." + fi + echo "*** All declared inter-library dependencies are being dropped." + droppeddeps=yes + ;; + esac + ;; + esac + versuffix=$versuffix_save + major=$major_save + release=$release_save + libname=$libname_save + name=$name_save + + case $host in + *-*-rhapsody* | *-*-darwin1.[012]) + # On Rhapsody replace the C library with the System framework + newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` + ;; + esac + + if test yes = "$droppeddeps"; then + if test yes = "$module"; then + echo + echo "*** Warning: libtool could not satisfy all declared inter-library" + $ECHO "*** dependencies of module $libname. Therefore, libtool will create" + echo "*** a static module, that should work as long as the dlopening" + echo "*** application is linked with the -dlopen flag." + if test -z "$global_symbol_pipe"; then + echo + echo "*** However, this would only work if libtool was able to extract symbol" + echo "*** lists from a program, using 'nm' or equivalent, but libtool could" + echo "*** not find such a program. So, this module is probably useless." + echo "*** 'nm' from GNU binutils and a full rebuild may help." + fi + if test no = "$build_old_libs"; then + oldlibs=$output_objdir/$libname.$libext + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + else + echo "*** The inter-library dependencies that have been dropped here will be" + echo "*** automatically added whenever a program is linked with this library" + echo "*** or is declared to -dlopen it." + + if test no = "$allow_undefined"; then + echo + echo "*** Since this library must not contain undefined symbols," + echo "*** because either the platform does not support them or" + echo "*** it was explicitly requested with -no-undefined," + echo "*** libtool will only create a static version of it." + if test no = "$build_old_libs"; then + oldlibs=$output_objdir/$libname.$libext + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + fi + fi + fi + # Done checking deplibs! + deplibs=$newdeplibs + fi + # Time to change all our "foo.ltframework" stuff back to "-framework foo" + case $host in + *-*-darwin*) + newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + ;; + esac + + # move library search paths that coincide with paths to not yet + # installed libraries to the beginning of the library search list + new_libs= + for path in $notinst_path; do + case " $new_libs " in + *" -L$path/$objdir "*) ;; + *) + case " $deplibs " in + *" -L$path/$objdir "*) + func_append new_libs " -L$path/$objdir" ;; + esac + ;; + esac + done + for deplib in $deplibs; do + case $deplib in + -L*) + case " $new_libs " in + *" $deplib "*) ;; + *) func_append new_libs " $deplib" ;; + esac + ;; + *) func_append new_libs " $deplib" ;; + esac + done + deplibs=$new_libs + + # All the library-specific variables (install_libdir is set above). + library_names= + old_library= + dlname= + + # Test again, we may have decided not to build it any more + if test yes = "$build_libtool_libs"; then + # Remove $wl instances when linking with ld. + # FIXME: should test the right _cmds variable. + case $archive_cmds in + *\$LD\ *) wl= ;; + esac + if test yes = "$hardcode_into_libs"; then + # Hardcode the library paths + hardcode_libdirs= + dep_rpath= + rpath=$finalize_rpath + test relink = "$opt_mode" || rpath=$compile_rpath$rpath + for libdir in $rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + func_replace_sysroot "$libdir" + libdir=$func_replace_sysroot_result + if test -z "$hardcode_libdirs"; then + hardcode_libdirs=$libdir + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + func_append dep_rpath " $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) func_append perm_rpath " $libdir" ;; + esac + fi + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir=$hardcode_libdirs + eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" + fi + if test -n "$runpath_var" && test -n "$perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $perm_rpath; do + func_append rpath "$dir:" + done + eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" + fi + test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" + fi + + shlibpath=$finalize_shlibpath + test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath + if test -n "$shlibpath"; then + eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" + fi + + # Get the real and link names of the library. + eval shared_ext=\"$shrext_cmds\" + eval library_names=\"$library_names_spec\" + set dummy $library_names + shift + realname=$1 + shift + + if test -n "$soname_spec"; then + eval soname=\"$soname_spec\" + else + soname=$realname + fi + if test -z "$dlname"; then + dlname=$soname + fi + + lib=$output_objdir/$realname + linknames= + for link + do + func_append linknames " $link" + done + + # Use standard objects if they are pic + test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` + test "X$libobjs" = "X " && libobjs= + + delfiles= + if test -n "$export_symbols" && test -n "$include_expsyms"; then + $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" + export_symbols=$output_objdir/$libname.uexp + func_append delfiles " $export_symbols" + fi + + orig_export_symbols= + case $host_os in + cygwin* | mingw* | cegcc*) + if test -n "$export_symbols" && test -z "$export_symbols_regex"; then + # exporting using user supplied symfile + func_dll_def_p "$export_symbols" || { + # and it's NOT already a .def file. Must figure out + # which of the given symbols are data symbols and tag + # them as such. So, trigger use of export_symbols_cmds. + # export_symbols gets reassigned inside the "prepare + # the list of exported symbols" if statement, so the + # include_expsyms logic still works. + orig_export_symbols=$export_symbols + export_symbols= + always_export_symbols=yes + } + fi + ;; + esac + + # Prepare the list of exported symbols + if test -z "$export_symbols"; then + if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then + func_verbose "generating symbol list for '$libname.la'" + export_symbols=$output_objdir/$libname.exp + $opt_dry_run || $RM $export_symbols + cmds=$export_symbols_cmds + save_ifs=$IFS; IFS='~' + for cmd1 in $cmds; do + IFS=$save_ifs + # Take the normal branch if the nm_file_list_spec branch + # doesn't work or if tool conversion is not needed. + case $nm_file_list_spec~$to_tool_file_cmd in + *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*) + try_normal_branch=yes + eval cmd=\"$cmd1\" + func_len " $cmd" + len=$func_len_result + ;; + *) + try_normal_branch=no + ;; + esac + if test yes = "$try_normal_branch" \ + && { test "$len" -lt "$max_cmd_len" \ + || test "$max_cmd_len" -le -1; } + then + func_show_eval "$cmd" 'exit $?' + skipped_export=false + elif test -n "$nm_file_list_spec"; then + func_basename "$output" + output_la=$func_basename_result + save_libobjs=$libobjs + save_output=$output + output=$output_objdir/$output_la.nm + func_to_tool_file "$output" + libobjs=$nm_file_list_spec$func_to_tool_file_result + func_append delfiles " $output" + func_verbose "creating $NM input file list: $output" + for obj in $save_libobjs; do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" + done > "$output" + eval cmd=\"$cmd1\" + func_show_eval "$cmd" 'exit $?' + output=$save_output + libobjs=$save_libobjs + skipped_export=false + else + # The command line is too long to execute in one step. + func_verbose "using reloadable object file for export list..." + skipped_export=: + # Break out early, otherwise skipped_export may be + # set to false by a later but shorter cmd. + break + fi + done + IFS=$save_ifs + if test -n "$export_symbols_regex" && test : != "$skipped_export"; then + func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' + func_show_eval '$MV "${export_symbols}T" "$export_symbols"' + fi + fi + fi + + if test -n "$export_symbols" && test -n "$include_expsyms"; then + tmp_export_symbols=$export_symbols + test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols + $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' + fi + + if test : != "$skipped_export" && test -n "$orig_export_symbols"; then + # The given exports_symbols file has to be filtered, so filter it. + func_verbose "filter symbol list for '$libname.la' to tag DATA exports" + # FIXME: $output_objdir/$libname.filter potentially contains lots of + # 's' commands, which not all seds can handle. GNU sed should be fine + # though. Also, the filter scales superlinearly with the number of + # global variables. join(1) would be nice here, but unfortunately + # isn't a blessed tool. + $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter + func_append delfiles " $export_symbols $output_objdir/$libname.filter" + export_symbols=$output_objdir/$libname.def + $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols + fi + + tmp_deplibs= + for test_deplib in $deplibs; do + case " $convenience " in + *" $test_deplib "*) ;; + *) + func_append tmp_deplibs " $test_deplib" + ;; + esac + done + deplibs=$tmp_deplibs + + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec" && + test yes = "$compiler_needs_object" && + test -z "$libobjs"; then + # extract the archives, so we have objects to list. + # TODO: could optimize this to just extract one archive. + whole_archive_flag_spec= + fi + if test -n "$whole_archive_flag_spec"; then + save_libobjs=$libobjs + eval libobjs=\"\$libobjs $whole_archive_flag_spec\" + test "X$libobjs" = "X " && libobjs= + else + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + + func_extract_archives $gentop $convenience + func_append libobjs " $func_extract_archives_result" + test "X$libobjs" = "X " && libobjs= + fi + fi + + if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then + eval flag=\"$thread_safe_flag_spec\" + func_append linker_flags " $flag" + fi + + # Make a backup of the uninstalled library when relinking + if test relink = "$opt_mode"; then + $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? + fi + + # Do each of the archive commands. + if test yes = "$module" && test -n "$module_cmds"; then + if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then + eval test_cmds=\"$module_expsym_cmds\" + cmds=$module_expsym_cmds + else + eval test_cmds=\"$module_cmds\" + cmds=$module_cmds + fi + else + if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then + eval test_cmds=\"$archive_expsym_cmds\" + cmds=$archive_expsym_cmds + else + eval test_cmds=\"$archive_cmds\" + cmds=$archive_cmds + fi + fi + + if test : != "$skipped_export" && + func_len " $test_cmds" && + len=$func_len_result && + test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then + : + else + # The command line is too long to link in one step, link piecewise + # or, if using GNU ld and skipped_export is not :, use a linker + # script. + + # Save the value of $output and $libobjs because we want to + # use them later. If we have whole_archive_flag_spec, we + # want to use save_libobjs as it was before + # whole_archive_flag_spec was expanded, because we can't + # assume the linker understands whole_archive_flag_spec. + # This may have to be revisited, in case too many + # convenience libraries get linked in and end up exceeding + # the spec. + if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then + save_libobjs=$libobjs + fi + save_output=$output + func_basename "$output" + output_la=$func_basename_result + + # Clear the reloadable object creation command queue and + # initialize k to one. + test_cmds= + concat_cmds= + objlist= + last_robj= + k=1 + + if test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then + output=$output_objdir/$output_la.lnkscript + func_verbose "creating GNU ld script: $output" + echo 'INPUT (' > $output + for obj in $save_libobjs + do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" >> $output + done + echo ')' >> $output + func_append delfiles " $output" + func_to_tool_file "$output" + output=$func_to_tool_file_result + elif test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then + output=$output_objdir/$output_la.lnk + func_verbose "creating linker input file list: $output" + : > $output + set x $save_libobjs + shift + firstobj= + if test yes = "$compiler_needs_object"; then + firstobj="$1 " + shift + fi + for obj + do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" >> $output + done + func_append delfiles " $output" + func_to_tool_file "$output" + output=$firstobj\"$file_list_spec$func_to_tool_file_result\" + else + if test -n "$save_libobjs"; then + func_verbose "creating reloadable object files..." + output=$output_objdir/$output_la-$k.$objext + eval test_cmds=\"$reload_cmds\" + func_len " $test_cmds" + len0=$func_len_result + len=$len0 + + # Loop over the list of objects to be linked. + for obj in $save_libobjs + do + func_len " $obj" + func_arith $len + $func_len_result + len=$func_arith_result + if test -z "$objlist" || + test "$len" -lt "$max_cmd_len"; then + func_append objlist " $obj" + else + # The command $test_cmds is almost too long, add a + # command to the queue. + if test 1 -eq "$k"; then + # The first file doesn't have a previous command to add. + reload_objs=$objlist + eval concat_cmds=\"$reload_cmds\" + else + # All subsequent reloadable object files will link in + # the last one created. + reload_objs="$objlist $last_robj" + eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" + fi + last_robj=$output_objdir/$output_la-$k.$objext + func_arith $k + 1 + k=$func_arith_result + output=$output_objdir/$output_la-$k.$objext + objlist=" $obj" + func_len " $last_robj" + func_arith $len0 + $func_len_result + len=$func_arith_result + fi + done + # Handle the remaining objects by creating one last + # reloadable object file. All subsequent reloadable object + # files will link in the last one created. + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + reload_objs="$objlist $last_robj" + eval concat_cmds=\"\$concat_cmds$reload_cmds\" + if test -n "$last_robj"; then + eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" + fi + func_append delfiles " $output" + + else + output= + fi + + ${skipped_export-false} && { + func_verbose "generating symbol list for '$libname.la'" + export_symbols=$output_objdir/$libname.exp + $opt_dry_run || $RM $export_symbols + libobjs=$output + # Append the command to create the export file. + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" + if test -n "$last_robj"; then + eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" + fi + } + + test -n "$save_libobjs" && + func_verbose "creating a temporary reloadable object file: $output" + + # Loop through the commands generated above and execute them. + save_ifs=$IFS; IFS='~' + for cmd in $concat_cmds; do + IFS=$save_ifs + $opt_quiet || { + func_quote_for_expand "$cmd" + eval "func_echo $func_quote_for_expand_result" + } + $opt_dry_run || eval "$cmd" || { + lt_exit=$? + + # Restore the uninstalled library and exit + if test relink = "$opt_mode"; then + ( cd "$output_objdir" && \ + $RM "${realname}T" && \ + $MV "${realname}U" "$realname" ) + fi + + exit $lt_exit + } + done + IFS=$save_ifs + + if test -n "$export_symbols_regex" && ${skipped_export-false}; then + func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' + func_show_eval '$MV "${export_symbols}T" "$export_symbols"' + fi + fi + + ${skipped_export-false} && { + if test -n "$export_symbols" && test -n "$include_expsyms"; then + tmp_export_symbols=$export_symbols + test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols + $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' + fi + + if test -n "$orig_export_symbols"; then + # The given exports_symbols file has to be filtered, so filter it. + func_verbose "filter symbol list for '$libname.la' to tag DATA exports" + # FIXME: $output_objdir/$libname.filter potentially contains lots of + # 's' commands, which not all seds can handle. GNU sed should be fine + # though. Also, the filter scales superlinearly with the number of + # global variables. join(1) would be nice here, but unfortunately + # isn't a blessed tool. + $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter + func_append delfiles " $export_symbols $output_objdir/$libname.filter" + export_symbols=$output_objdir/$libname.def + $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols + fi + } + + libobjs=$output + # Restore the value of output. + output=$save_output + + if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then + eval libobjs=\"\$libobjs $whole_archive_flag_spec\" + test "X$libobjs" = "X " && libobjs= + fi + # Expand the library linking commands again to reset the + # value of $libobjs for piecewise linking. + + # Do each of the archive commands. + if test yes = "$module" && test -n "$module_cmds"; then + if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then + cmds=$module_expsym_cmds + else + cmds=$module_cmds + fi + else + if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then + cmds=$archive_expsym_cmds + else + cmds=$archive_cmds + fi + fi + fi + + if test -n "$delfiles"; then + # Append the command to remove temporary files to $cmds. + eval cmds=\"\$cmds~\$RM $delfiles\" + fi + + # Add any objects from preloaded convenience libraries + if test -n "$dlprefiles"; then + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + + func_extract_archives $gentop $dlprefiles + func_append libobjs " $func_extract_archives_result" + test "X$libobjs" = "X " && libobjs= + fi + + save_ifs=$IFS; IFS='~' + for cmd in $cmds; do + IFS=$sp$nl + eval cmd=\"$cmd\" + IFS=$save_ifs + $opt_quiet || { + func_quote_for_expand "$cmd" + eval "func_echo $func_quote_for_expand_result" + } + $opt_dry_run || eval "$cmd" || { + lt_exit=$? + + # Restore the uninstalled library and exit + if test relink = "$opt_mode"; then + ( cd "$output_objdir" && \ + $RM "${realname}T" && \ + $MV "${realname}U" "$realname" ) + fi + + exit $lt_exit + } + done + IFS=$save_ifs + + # Restore the uninstalled library and exit + if test relink = "$opt_mode"; then + $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? + + if test -n "$convenience"; then + if test -z "$whole_archive_flag_spec"; then + func_show_eval '${RM}r "$gentop"' + fi + fi + + exit $EXIT_SUCCESS + fi + + # Create links to the real library. + for linkname in $linknames; do + if test "$realname" != "$linkname"; then + func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' + fi + done + + # If -module or -export-dynamic was specified, set the dlname. + if test yes = "$module" || test yes = "$export_dynamic"; then + # On all known operating systems, these are identical. + dlname=$soname + fi + fi + ;; + + obj) + if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then + func_warning "'-dlopen' is ignored for objects" + fi + + case " $deplibs" in + *\ -l* | *\ -L*) + func_warning "'-l' and '-L' are ignored for objects" ;; + esac + + test -n "$rpath" && \ + func_warning "'-rpath' is ignored for objects" + + test -n "$xrpath" && \ + func_warning "'-R' is ignored for objects" + + test -n "$vinfo" && \ + func_warning "'-version-info' is ignored for objects" + + test -n "$release" && \ + func_warning "'-release' is ignored for objects" + + case $output in + *.lo) + test -n "$objs$old_deplibs" && \ + func_fatal_error "cannot build library object '$output' from non-libtool objects" + + libobj=$output + func_lo2o "$libobj" + obj=$func_lo2o_result + ;; + *) + libobj= + obj=$output + ;; + esac + + # Delete the old objects. + $opt_dry_run || $RM $obj $libobj + + # Objects from convenience libraries. This assumes + # single-version convenience libraries. Whenever we create + # different ones for PIC/non-PIC, this we'll have to duplicate + # the extraction. + reload_conv_objs= + gentop= + # if reload_cmds runs $LD directly, get rid of -Wl from + # whole_archive_flag_spec and hope we can get by with turning comma + # into space. + case $reload_cmds in + *\$LD[\ \$]*) wl= ;; + esac + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec"; then + eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" + test -n "$wl" || tmp_whole_archive_flags=`$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` + reload_conv_objs=$reload_objs\ $tmp_whole_archive_flags + else + gentop=$output_objdir/${obj}x + func_append generated " $gentop" + + func_extract_archives $gentop $convenience + reload_conv_objs="$reload_objs $func_extract_archives_result" + fi + fi + + # If we're not building shared, we need to use non_pic_objs + test yes = "$build_libtool_libs" || libobjs=$non_pic_objects + + # Create the old-style object. + reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs + + output=$obj + func_execute_cmds "$reload_cmds" 'exit $?' + + # Exit if we aren't doing a library object file. + if test -z "$libobj"; then + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + exit $EXIT_SUCCESS + fi + + test yes = "$build_libtool_libs" || { + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + # Create an invalid libtool object if no PIC, so that we don't + # accidentally link it into a program. + # $show "echo timestamp > $libobj" + # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? + exit $EXIT_SUCCESS + } + + if test -n "$pic_flag" || test default != "$pic_mode"; then + # Only do commands if we really have different PIC objects. + reload_objs="$libobjs $reload_conv_objs" + output=$libobj + func_execute_cmds "$reload_cmds" 'exit $?' + fi + + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + exit $EXIT_SUCCESS + ;; + + prog) + case $host in + *cygwin*) func_stripname '' '.exe' "$output" + output=$func_stripname_result.exe;; + esac + test -n "$vinfo" && \ + func_warning "'-version-info' is ignored for programs" + + test -n "$release" && \ + func_warning "'-release' is ignored for programs" + + $preload \ + && test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \ + && func_warning "'LT_INIT([dlopen])' not used. Assuming no dlopen support." + + case $host in + *-*-rhapsody* | *-*-darwin1.[012]) + # On Rhapsody replace the C library is the System framework + compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` + finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` + ;; + esac + + case $host in + *-*-darwin*) + # Don't allow lazy linking, it breaks C++ global constructors + # But is supposedly fixed on 10.4 or later (yay!). + if test CXX = "$tagname"; then + case ${MACOSX_DEPLOYMENT_TARGET-10.0} in + 10.[0123]) + func_append compile_command " $wl-bind_at_load" + func_append finalize_command " $wl-bind_at_load" + ;; + esac + fi + # Time to change all our "foo.ltframework" stuff back to "-framework foo" + compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + ;; + esac + + + # move library search paths that coincide with paths to not yet + # installed libraries to the beginning of the library search list + new_libs= + for path in $notinst_path; do + case " $new_libs " in + *" -L$path/$objdir "*) ;; + *) + case " $compile_deplibs " in + *" -L$path/$objdir "*) + func_append new_libs " -L$path/$objdir" ;; + esac + ;; + esac + done + for deplib in $compile_deplibs; do + case $deplib in + -L*) + case " $new_libs " in + *" $deplib "*) ;; + *) func_append new_libs " $deplib" ;; + esac + ;; + *) func_append new_libs " $deplib" ;; + esac + done + compile_deplibs=$new_libs + + + func_append compile_command " $compile_deplibs" + func_append finalize_command " $finalize_deplibs" + + if test -n "$rpath$xrpath"; then + # If the user specified any rpath flags, then add them. + for libdir in $rpath $xrpath; do + # This is the magic to use -rpath. + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + done + fi + + # Now hardcode the library paths + rpath= + hardcode_libdirs= + for libdir in $compile_rpath $finalize_rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs=$libdir + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + func_append rpath " $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) func_append perm_rpath " $libdir" ;; + esac + fi + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'` + case :$dllsearchpath: in + *":$libdir:"*) ;; + ::) dllsearchpath=$libdir;; + *) func_append dllsearchpath ":$libdir";; + esac + case :$dllsearchpath: in + *":$testbindir:"*) ;; + ::) dllsearchpath=$testbindir;; + *) func_append dllsearchpath ":$testbindir";; + esac + ;; + esac + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir=$hardcode_libdirs + eval rpath=\" $hardcode_libdir_flag_spec\" + fi + compile_rpath=$rpath + + rpath= + hardcode_libdirs= + for libdir in $finalize_rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs=$libdir + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + func_append rpath " $flag" + fi + elif test -n "$runpath_var"; then + case "$finalize_perm_rpath " in + *" $libdir "*) ;; + *) func_append finalize_perm_rpath " $libdir" ;; + esac + fi + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir=$hardcode_libdirs + eval rpath=\" $hardcode_libdir_flag_spec\" + fi + finalize_rpath=$rpath + + if test -n "$libobjs" && test yes = "$build_old_libs"; then + # Transform all the library objects into standard objects. + compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` + finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` + fi + + func_generate_dlsyms "$outputname" "@PROGRAM@" false + + # template prelinking step + if test -n "$prelink_cmds"; then + func_execute_cmds "$prelink_cmds" 'exit $?' + fi + + wrappers_required=: + case $host in + *cegcc* | *mingw32ce*) + # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. + wrappers_required=false + ;; + *cygwin* | *mingw* ) + test yes = "$build_libtool_libs" || wrappers_required=false + ;; + *) + if test no = "$need_relink" || test yes != "$build_libtool_libs"; then + wrappers_required=false + fi + ;; + esac + $wrappers_required || { + # Replace the output file specification. + compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` + link_command=$compile_command$compile_rpath + + # We have no uninstalled library dependencies, so finalize right now. + exit_status=0 + func_show_eval "$link_command" 'exit_status=$?' + + if test -n "$postlink_cmds"; then + func_to_tool_file "$output" + postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` + func_execute_cmds "$postlink_cmds" 'exit $?' + fi + + # Delete the generated files. + if test -f "$output_objdir/${outputname}S.$objext"; then + func_show_eval '$RM "$output_objdir/${outputname}S.$objext"' + fi + + exit $exit_status + } + + if test -n "$compile_shlibpath$finalize_shlibpath"; then + compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" + fi + if test -n "$finalize_shlibpath"; then + finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" + fi + + compile_var= + finalize_var= + if test -n "$runpath_var"; then + if test -n "$perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $perm_rpath; do + func_append rpath "$dir:" + done + compile_var="$runpath_var=\"$rpath\$$runpath_var\" " + fi + if test -n "$finalize_perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $finalize_perm_rpath; do + func_append rpath "$dir:" + done + finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " + fi + fi + + if test yes = "$no_install"; then + # We don't need to create a wrapper script. + link_command=$compile_var$compile_command$compile_rpath + # Replace the output file specification. + link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` + # Delete the old output file. + $opt_dry_run || $RM $output + # Link the executable and exit + func_show_eval "$link_command" 'exit $?' + + if test -n "$postlink_cmds"; then + func_to_tool_file "$output" + postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` + func_execute_cmds "$postlink_cmds" 'exit $?' + fi + + exit $EXIT_SUCCESS + fi + + case $hardcode_action,$fast_install in + relink,*) + # Fast installation is not supported + link_command=$compile_var$compile_command$compile_rpath + relink_command=$finalize_var$finalize_command$finalize_rpath + + func_warning "this platform does not like uninstalled shared libraries" + func_warning "'$output' will be relinked during installation" + ;; + *,yes) + link_command=$finalize_var$compile_command$finalize_rpath + relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` + ;; + *,no) + link_command=$compile_var$compile_command$compile_rpath + relink_command=$finalize_var$finalize_command$finalize_rpath + ;; + *,needless) + link_command=$finalize_var$compile_command$finalize_rpath + relink_command= + ;; + esac + + # Replace the output file specification. + link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` + + # Delete the old output files. + $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname + + func_show_eval "$link_command" 'exit $?' + + if test -n "$postlink_cmds"; then + func_to_tool_file "$output_objdir/$outputname" + postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` + func_execute_cmds "$postlink_cmds" 'exit $?' + fi + + # Now create the wrapper script. + func_verbose "creating $output" + + # Quote the relink command for shipping. + if test -n "$relink_command"; then + # Preserve any variables that may affect compiler behavior + for var in $variables_saved_for_relink; do + if eval test -z \"\${$var+set}\"; then + relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" + elif eval var_value=\$$var; test -z "$var_value"; then + relink_command="$var=; export $var; $relink_command" + else + func_quote_for_eval "$var_value" + relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" + fi + done + relink_command="(cd `pwd`; $relink_command)" + relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` + fi + + # Only actually do things if not in dry run mode. + $opt_dry_run || { + # win32 will think the script is a binary if it has + # a .exe suffix, so we strip it off here. + case $output in + *.exe) func_stripname '' '.exe' "$output" + output=$func_stripname_result ;; + esac + # test for cygwin because mv fails w/o .exe extensions + case $host in + *cygwin*) + exeext=.exe + func_stripname '' '.exe' "$outputname" + outputname=$func_stripname_result ;; + *) exeext= ;; + esac + case $host in + *cygwin* | *mingw* ) + func_dirname_and_basename "$output" "" "." + output_name=$func_basename_result + output_path=$func_dirname_result + cwrappersource=$output_path/$objdir/lt-$output_name.c + cwrapper=$output_path/$output_name.exe + $RM $cwrappersource $cwrapper + trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 + + func_emit_cwrapperexe_src > $cwrappersource + + # The wrapper executable is built using the $host compiler, + # because it contains $host paths and files. If cross- + # compiling, it, like the target executable, must be + # executed on the $host or under an emulation environment. + $opt_dry_run || { + $LTCC $LTCFLAGS -o $cwrapper $cwrappersource + $STRIP $cwrapper + } + + # Now, create the wrapper script for func_source use: + func_ltwrapper_scriptname $cwrapper + $RM $func_ltwrapper_scriptname_result + trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 + $opt_dry_run || { + # note: this script will not be executed, so do not chmod. + if test "x$build" = "x$host"; then + $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result + else + func_emit_wrapper no > $func_ltwrapper_scriptname_result + fi + } + ;; + * ) + $RM $output + trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 + + func_emit_wrapper no > $output + chmod +x $output + ;; + esac + } + exit $EXIT_SUCCESS + ;; + esac + + # See if we need to build an old-fashioned archive. + for oldlib in $oldlibs; do + + case $build_libtool_libs in + convenience) + oldobjs="$libobjs_save $symfileobj" + addlibs=$convenience + build_libtool_libs=no + ;; + module) + oldobjs=$libobjs_save + addlibs=$old_convenience + build_libtool_libs=no + ;; + *) + oldobjs="$old_deplibs $non_pic_objects" + $preload && test -f "$symfileobj" \ + && func_append oldobjs " $symfileobj" + addlibs=$old_convenience + ;; + esac + + if test -n "$addlibs"; then + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + + func_extract_archives $gentop $addlibs + func_append oldobjs " $func_extract_archives_result" + fi + + # Do each command in the archive commands. + if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then + cmds=$old_archive_from_new_cmds + else + + # Add any objects from preloaded convenience libraries + if test -n "$dlprefiles"; then + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + + func_extract_archives $gentop $dlprefiles + func_append oldobjs " $func_extract_archives_result" + fi + + # POSIX demands no paths to be encoded in archives. We have + # to avoid creating archives with duplicate basenames if we + # might have to extract them afterwards, e.g., when creating a + # static archive out of a convenience library, or when linking + # the entirety of a libtool archive into another (currently + # not supported by libtool). + if (for obj in $oldobjs + do + func_basename "$obj" + $ECHO "$func_basename_result" + done | sort | sort -uc >/dev/null 2>&1); then + : + else + echo "copying selected object files to avoid basename conflicts..." + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + func_mkdir_p "$gentop" + save_oldobjs=$oldobjs + oldobjs= + counter=1 + for obj in $save_oldobjs + do + func_basename "$obj" + objbase=$func_basename_result + case " $oldobjs " in + " ") oldobjs=$obj ;; + *[\ /]"$objbase "*) + while :; do + # Make sure we don't pick an alternate name that also + # overlaps. + newobj=lt$counter-$objbase + func_arith $counter + 1 + counter=$func_arith_result + case " $oldobjs " in + *[\ /]"$newobj "*) ;; + *) if test ! -f "$gentop/$newobj"; then break; fi ;; + esac + done + func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" + func_append oldobjs " $gentop/$newobj" + ;; + *) func_append oldobjs " $obj" ;; + esac + done + fi + func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 + tool_oldlib=$func_to_tool_file_result + eval cmds=\"$old_archive_cmds\" + + func_len " $cmds" + len=$func_len_result + if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then + cmds=$old_archive_cmds + elif test -n "$archiver_list_spec"; then + func_verbose "using command file archive linking..." + for obj in $oldobjs + do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" + done > $output_objdir/$libname.libcmd + func_to_tool_file "$output_objdir/$libname.libcmd" + oldobjs=" $archiver_list_spec$func_to_tool_file_result" + cmds=$old_archive_cmds + else + # the command line is too long to link in one step, link in parts + func_verbose "using piecewise archive linking..." + save_RANLIB=$RANLIB + RANLIB=: + objlist= + concat_cmds= + save_oldobjs=$oldobjs + oldobjs= + # Is there a better way of finding the last object in the list? + for obj in $save_oldobjs + do + last_oldobj=$obj + done + eval test_cmds=\"$old_archive_cmds\" + func_len " $test_cmds" + len0=$func_len_result + len=$len0 + for obj in $save_oldobjs + do + func_len " $obj" + func_arith $len + $func_len_result + len=$func_arith_result + func_append objlist " $obj" + if test "$len" -lt "$max_cmd_len"; then + : + else + # the above command should be used before it gets too long + oldobjs=$objlist + if test "$obj" = "$last_oldobj"; then + RANLIB=$save_RANLIB + fi + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + eval concat_cmds=\"\$concat_cmds$old_archive_cmds\" + objlist= + len=$len0 + fi + done + RANLIB=$save_RANLIB + oldobjs=$objlist + if test -z "$oldobjs"; then + eval cmds=\"\$concat_cmds\" + else + eval cmds=\"\$concat_cmds~\$old_archive_cmds\" + fi + fi + fi + func_execute_cmds "$cmds" 'exit $?' + done + + test -n "$generated" && \ + func_show_eval "${RM}r$generated" + + # Now create the libtool archive. + case $output in + *.la) + old_library= + test yes = "$build_old_libs" && old_library=$libname.$libext + func_verbose "creating $output" + + # Preserve any variables that may affect compiler behavior + for var in $variables_saved_for_relink; do + if eval test -z \"\${$var+set}\"; then + relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" + elif eval var_value=\$$var; test -z "$var_value"; then + relink_command="$var=; export $var; $relink_command" + else + func_quote_for_eval "$var_value" + relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" + fi + done + # Quote the link command for shipping. + relink_command="(cd `pwd`; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" + relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` + if test yes = "$hardcode_automatic"; then + relink_command= + fi + + # Only create the output if not a dry run. + $opt_dry_run || { + for installed in no yes; do + if test yes = "$installed"; then + if test -z "$install_libdir"; then + break + fi + output=$output_objdir/${outputname}i + # Replace all uninstalled libtool libraries with the installed ones + newdependency_libs= + for deplib in $dependency_libs; do + case $deplib in + *.la) + func_basename "$deplib" + name=$func_basename_result + func_resolve_sysroot "$deplib" + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result` + test -z "$libdir" && \ + func_fatal_error "'$deplib' is not a valid libtool archive" + func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name" + ;; + -L*) + func_stripname -L '' "$deplib" + func_replace_sysroot "$func_stripname_result" + func_append newdependency_libs " -L$func_replace_sysroot_result" + ;; + -R*) + func_stripname -R '' "$deplib" + func_replace_sysroot "$func_stripname_result" + func_append newdependency_libs " -R$func_replace_sysroot_result" + ;; + *) func_append newdependency_libs " $deplib" ;; + esac + done + dependency_libs=$newdependency_libs + newdlfiles= + + for lib in $dlfiles; do + case $lib in + *.la) + func_basename "$lib" + name=$func_basename_result + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + test -z "$libdir" && \ + func_fatal_error "'$lib' is not a valid libtool archive" + func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name" + ;; + *) func_append newdlfiles " $lib" ;; + esac + done + dlfiles=$newdlfiles + newdlprefiles= + for lib in $dlprefiles; do + case $lib in + *.la) + # Only pass preopened files to the pseudo-archive (for + # eventual linking with the app. that links it) if we + # didn't already link the preopened objects directly into + # the library: + func_basename "$lib" + name=$func_basename_result + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + test -z "$libdir" && \ + func_fatal_error "'$lib' is not a valid libtool archive" + func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name" + ;; + esac + done + dlprefiles=$newdlprefiles + else + newdlfiles= + for lib in $dlfiles; do + case $lib in + [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; + *) abs=`pwd`"/$lib" ;; + esac + func_append newdlfiles " $abs" + done + dlfiles=$newdlfiles + newdlprefiles= + for lib in $dlprefiles; do + case $lib in + [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; + *) abs=`pwd`"/$lib" ;; + esac + func_append newdlprefiles " $abs" + done + dlprefiles=$newdlprefiles + fi + $RM $output + # place dlname in correct position for cygwin + # In fact, it would be nice if we could use this code for all target + # systems that can't hard-code library paths into their executables + # and that have no shared library path variable independent of PATH, + # but it turns out we can't easily determine that from inspecting + # libtool variables, so we have to hard-code the OSs to which it + # applies here; at the moment, that means platforms that use the PE + # object format with DLL files. See the long comment at the top of + # tests/bindir.at for full details. + tdlname=$dlname + case $host,$output,$installed,$module,$dlname in + *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) + # If a -bindir argument was supplied, place the dll there. + if test -n "$bindir"; then + func_relative_path "$install_libdir" "$bindir" + tdlname=$func_relative_path_result/$dlname + else + # Otherwise fall back on heuristic. + tdlname=../bin/$dlname + fi + ;; + esac + $ECHO > $output "\ +# $outputname - a libtool library file +# Generated by $PROGRAM (GNU $PACKAGE) $VERSION +# +# Please DO NOT delete this file! +# It is necessary for linking the library. + +# The name that we can dlopen(3). +dlname='$tdlname' + +# Names of this library. +library_names='$library_names' + +# The name of the static archive. +old_library='$old_library' + +# Linker flags that cannot go in dependency_libs. +inherited_linker_flags='$new_inherited_linker_flags' + +# Libraries that this one depends upon. +dependency_libs='$dependency_libs' + +# Names of additional weak libraries provided by this library +weak_library_names='$weak_libs' + +# Version information for $libname. +current=$current +age=$age +revision=$revision + +# Is this an already installed library? +installed=$installed + +# Should we warn about portability when linking against -modules? +shouldnotlink=$module + +# Files to dlopen/dlpreopen +dlopen='$dlfiles' +dlpreopen='$dlprefiles' + +# Directory that this library needs to be installed in: +libdir='$install_libdir'" + if test no,yes = "$installed,$need_relink"; then + $ECHO >> $output "\ +relink_command=\"$relink_command\"" + fi + done + } + + # Do a symbolic link so that the libtool archive can be found in + # LD_LIBRARY_PATH before the program is installed. + func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?' + ;; + esac + exit $EXIT_SUCCESS +} + +if test link = "$opt_mode" || test relink = "$opt_mode"; then + func_mode_link ${1+"$@"} +fi + + +# func_mode_uninstall arg... +func_mode_uninstall () +{ + $debug_cmd + + RM=$nonopt + files= + rmforce=false + exit_status=0 + + # This variable tells wrapper scripts just to set variables rather + # than running their programs. + libtool_install_magic=$magic + + for arg + do + case $arg in + -f) func_append RM " $arg"; rmforce=: ;; + -*) func_append RM " $arg" ;; + *) func_append files " $arg" ;; + esac + done + + test -z "$RM" && \ + func_fatal_help "you must specify an RM program" + + rmdirs= + + for file in $files; do + func_dirname "$file" "" "." + dir=$func_dirname_result + if test . = "$dir"; then + odir=$objdir + else + odir=$dir/$objdir + fi + func_basename "$file" + name=$func_basename_result + test uninstall = "$opt_mode" && odir=$dir + + # Remember odir for removal later, being careful to avoid duplicates + if test clean = "$opt_mode"; then + case " $rmdirs " in + *" $odir "*) ;; + *) func_append rmdirs " $odir" ;; + esac + fi + + # Don't error if the file doesn't exist and rm -f was used. + if { test -L "$file"; } >/dev/null 2>&1 || + { test -h "$file"; } >/dev/null 2>&1 || + test -f "$file"; then + : + elif test -d "$file"; then + exit_status=1 + continue + elif $rmforce; then + continue + fi + + rmfiles=$file + + case $name in + *.la) + # Possibly a libtool archive, so verify it. + if func_lalib_p "$file"; then + func_source $dir/$name + + # Delete the libtool libraries and symlinks. + for n in $library_names; do + func_append rmfiles " $odir/$n" + done + test -n "$old_library" && func_append rmfiles " $odir/$old_library" + + case $opt_mode in + clean) + case " $library_names " in + *" $dlname "*) ;; + *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;; + esac + test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i" + ;; + uninstall) + if test -n "$library_names"; then + # Do each command in the postuninstall commands. + func_execute_cmds "$postuninstall_cmds" '$rmforce || exit_status=1' + fi + + if test -n "$old_library"; then + # Do each command in the old_postuninstall commands. + func_execute_cmds "$old_postuninstall_cmds" '$rmforce || exit_status=1' + fi + # FIXME: should reinstall the best remaining shared library. + ;; + esac + fi + ;; + + *.lo) + # Possibly a libtool object, so verify it. + if func_lalib_p "$file"; then + + # Read the .lo file + func_source $dir/$name + + # Add PIC object to the list of files to remove. + if test -n "$pic_object" && test none != "$pic_object"; then + func_append rmfiles " $dir/$pic_object" + fi + + # Add non-PIC object to the list of files to remove. + if test -n "$non_pic_object" && test none != "$non_pic_object"; then + func_append rmfiles " $dir/$non_pic_object" + fi + fi + ;; + + *) + if test clean = "$opt_mode"; then + noexename=$name + case $file in + *.exe) + func_stripname '' '.exe' "$file" + file=$func_stripname_result + func_stripname '' '.exe' "$name" + noexename=$func_stripname_result + # $file with .exe has already been added to rmfiles, + # add $file without .exe + func_append rmfiles " $file" + ;; + esac + # Do a test to see if this is a libtool program. + if func_ltwrapper_p "$file"; then + if func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + relink_command= + func_source $func_ltwrapper_scriptname_result + func_append rmfiles " $func_ltwrapper_scriptname_result" + else + relink_command= + func_source $dir/$noexename + fi + + # note $name still contains .exe if it was in $file originally + # as does the version of $file that was added into $rmfiles + func_append rmfiles " $odir/$name $odir/${name}S.$objext" + if test yes = "$fast_install" && test -n "$relink_command"; then + func_append rmfiles " $odir/lt-$name" + fi + if test "X$noexename" != "X$name"; then + func_append rmfiles " $odir/lt-$noexename.c" + fi + fi + fi + ;; + esac + func_show_eval "$RM $rmfiles" 'exit_status=1' + done + + # Try to remove the $objdir's in the directories where we deleted files + for dir in $rmdirs; do + if test -d "$dir"; then + func_show_eval "rmdir $dir >/dev/null 2>&1" + fi + done + + exit $exit_status +} + +if test uninstall = "$opt_mode" || test clean = "$opt_mode"; then + func_mode_uninstall ${1+"$@"} +fi + +test -z "$opt_mode" && { + help=$generic_help + func_fatal_help "you must specify a MODE" +} + +test -z "$exec_cmd" && \ + func_fatal_help "invalid operation mode '$opt_mode'" + +if test -n "$exec_cmd"; then + eval exec "$exec_cmd" + exit $EXIT_FAILURE +fi + +exit $exit_status + + +# The TAGs below are defined such that we never get into a situation +# where we disable both kinds of libraries. Given conflicting +# choices, we go for a static library, that is the most portable, +# since we can't tell whether shared libraries were disabled because +# the user asked for that or because the platform doesn't support +# them. This is particularly important on AIX, because we don't +# support having both static and shared libraries enabled at the same +# time on that platform, so we default to a shared-only configuration. +# If a disable-shared tag is given, we'll fallback to a static-only +# configuration. But we'll never go from static-only to shared-only. + +# ### BEGIN LIBTOOL TAG CONFIG: disable-shared +build_libtool_libs=no +build_old_libs=yes +# ### END LIBTOOL TAG CONFIG: disable-shared + +# ### BEGIN LIBTOOL TAG CONFIG: disable-static +build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` +# ### END LIBTOOL TAG CONFIG: disable-static + +# Local Variables: +# mode:shell-script +# sh-indentation:2 +# End: diff --git a/m4/gettext.m4 b/m4/gettext.m4 new file mode 100644 index 0000000..8d1f066 --- /dev/null +++ b/m4/gettext.m4 @@ -0,0 +1,401 @@ +# gettext.m4 serial 66 (gettext-0.18.2) +dnl Copyright (C) 1995-2013 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. +dnl +dnl This file can can be used in projects which are not available under +dnl the GNU General Public License or the GNU Library General Public +dnl License but which still want to provide support for the GNU gettext +dnl functionality. +dnl Please note that the actual code of the GNU gettext library is covered +dnl by the GNU Library General Public License, and the rest of the GNU +dnl gettext package package is covered by the GNU General Public License. +dnl They are *not* in the public domain. + +dnl Authors: +dnl Ulrich Drepper , 1995-2000. +dnl Bruno Haible , 2000-2006, 2008-2010. + +dnl Macro to add for using GNU gettext. + +dnl Usage: AM_GNU_GETTEXT([INTLSYMBOL], [NEEDSYMBOL], [INTLDIR]). +dnl INTLSYMBOL can be one of 'external', 'no-libtool', 'use-libtool'. The +dnl default (if it is not specified or empty) is 'no-libtool'. +dnl INTLSYMBOL should be 'external' for packages with no intl directory, +dnl and 'no-libtool' or 'use-libtool' for packages with an intl directory. +dnl If INTLSYMBOL is 'use-libtool', then a libtool library +dnl $(top_builddir)/intl/libintl.la will be created (shared and/or static, +dnl depending on --{enable,disable}-{shared,static} and on the presence of +dnl AM-DISABLE-SHARED). If INTLSYMBOL is 'no-libtool', a static library +dnl $(top_builddir)/intl/libintl.a will be created. +dnl If NEEDSYMBOL is specified and is 'need-ngettext', then GNU gettext +dnl implementations (in libc or libintl) without the ngettext() function +dnl will be ignored. If NEEDSYMBOL is specified and is +dnl 'need-formatstring-macros', then GNU gettext implementations that don't +dnl support the ISO C 99 formatstring macros will be ignored. +dnl INTLDIR is used to find the intl libraries. If empty, +dnl the value '$(top_builddir)/intl/' is used. +dnl +dnl The result of the configuration is one of three cases: +dnl 1) GNU gettext, as included in the intl subdirectory, will be compiled +dnl and used. +dnl Catalog format: GNU --> install in $(datadir) +dnl Catalog extension: .mo after installation, .gmo in source tree +dnl 2) GNU gettext has been found in the system's C library. +dnl Catalog format: GNU --> install in $(datadir) +dnl Catalog extension: .mo after installation, .gmo in source tree +dnl 3) No internationalization, always use English msgid. +dnl Catalog format: none +dnl Catalog extension: none +dnl If INTLSYMBOL is 'external', only cases 2 and 3 can occur. +dnl The use of .gmo is historical (it was needed to avoid overwriting the +dnl GNU format catalogs when building on a platform with an X/Open gettext), +dnl but we keep it in order not to force irrelevant filename changes on the +dnl maintainers. +dnl +AC_DEFUN([AM_GNU_GETTEXT], +[ + dnl Argument checking. + ifelse([$1], [], , [ifelse([$1], [external], , [ifelse([$1], [no-libtool], , [ifelse([$1], [use-libtool], , + [errprint([ERROR: invalid first argument to AM_GNU_GETTEXT +])])])])]) + ifelse(ifelse([$1], [], [old])[]ifelse([$1], [no-libtool], [old]), [old], + [AC_DIAGNOSE([obsolete], [Use of AM_GNU_GETTEXT without [external] argument is deprecated.])]) + ifelse([$2], [], , [ifelse([$2], [need-ngettext], , [ifelse([$2], [need-formatstring-macros], , + [errprint([ERROR: invalid second argument to AM_GNU_GETTEXT +])])])]) + define([gt_included_intl], + ifelse([$1], [external], + ifdef([AM_GNU_GETTEXT_][INTL_SUBDIR], [yes], [no]), + [yes])) + define([gt_libtool_suffix_prefix], ifelse([$1], [use-libtool], [l], [])) + gt_NEEDS_INIT + AM_GNU_GETTEXT_NEED([$2]) + + AC_REQUIRE([AM_PO_SUBDIRS])dnl + ifelse(gt_included_intl, yes, [ + AC_REQUIRE([AM_INTL_SUBDIR])dnl + ]) + + dnl Prerequisites of AC_LIB_LINKFLAGS_BODY. + AC_REQUIRE([AC_LIB_PREPARE_PREFIX]) + AC_REQUIRE([AC_LIB_RPATH]) + + dnl Sometimes libintl requires libiconv, so first search for libiconv. + dnl Ideally we would do this search only after the + dnl if test "$USE_NLS" = "yes"; then + dnl if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then + dnl tests. But if configure.in invokes AM_ICONV after AM_GNU_GETTEXT + dnl the configure script would need to contain the same shell code + dnl again, outside any 'if'. There are two solutions: + dnl - Invoke AM_ICONV_LINKFLAGS_BODY here, outside any 'if'. + dnl - Control the expansions in more detail using AC_PROVIDE_IFELSE. + dnl Since AC_PROVIDE_IFELSE is only in autoconf >= 2.52 and not + dnl documented, we avoid it. + ifelse(gt_included_intl, yes, , [ + AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY]) + ]) + + dnl Sometimes, on Mac OS X, libintl requires linking with CoreFoundation. + gt_INTL_MACOSX + + dnl Set USE_NLS. + AC_REQUIRE([AM_NLS]) + + ifelse(gt_included_intl, yes, [ + BUILD_INCLUDED_LIBINTL=no + USE_INCLUDED_LIBINTL=no + ]) + LIBINTL= + LTLIBINTL= + POSUB= + + dnl Add a version number to the cache macros. + case " $gt_needs " in + *" need-formatstring-macros "*) gt_api_version=3 ;; + *" need-ngettext "*) gt_api_version=2 ;; + *) gt_api_version=1 ;; + esac + gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc" + gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl" + + dnl If we use NLS figure out what method + if test "$USE_NLS" = "yes"; then + gt_use_preinstalled_gnugettext=no + ifelse(gt_included_intl, yes, [ + AC_MSG_CHECKING([whether included gettext is requested]) + AC_ARG_WITH([included-gettext], + [ --with-included-gettext use the GNU gettext library included here], + nls_cv_force_use_gnu_gettext=$withval, + nls_cv_force_use_gnu_gettext=no) + AC_MSG_RESULT([$nls_cv_force_use_gnu_gettext]) + + nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" + if test "$nls_cv_force_use_gnu_gettext" != "yes"; then + ]) + dnl User does not insist on using GNU NLS library. Figure out what + dnl to use. If GNU gettext is available we use this. Else we have + dnl to fall back to GNU NLS library. + + if test $gt_api_version -ge 3; then + gt_revision_test_code=' +#ifndef __GNU_GETTEXT_SUPPORTED_REVISION +#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1) +#endif +changequote(,)dnl +typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1]; +changequote([,])dnl +' + else + gt_revision_test_code= + fi + if test $gt_api_version -ge 2; then + gt_expression_test_code=' + * ngettext ("", "", 0)' + else + gt_expression_test_code= + fi + + AC_CACHE_CHECK([for GNU gettext in libc], [$gt_func_gnugettext_libc], + [AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[ +#include +$gt_revision_test_code +extern int _nl_msg_cat_cntr; +extern int *_nl_domain_bindings; + ]], + [[ +bindtextdomain ("", ""); +return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings + ]])], + [eval "$gt_func_gnugettext_libc=yes"], + [eval "$gt_func_gnugettext_libc=no"])]) + + if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then + dnl Sometimes libintl requires libiconv, so first search for libiconv. + ifelse(gt_included_intl, yes, , [ + AM_ICONV_LINK + ]) + dnl Search for libintl and define LIBINTL, LTLIBINTL and INCINTL + dnl accordingly. Don't use AC_LIB_LINKFLAGS_BODY([intl],[iconv]) + dnl because that would add "-liconv" to LIBINTL and LTLIBINTL + dnl even if libiconv doesn't exist. + AC_LIB_LINKFLAGS_BODY([intl]) + AC_CACHE_CHECK([for GNU gettext in libintl], + [$gt_func_gnugettext_libintl], + [gt_save_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS $INCINTL" + gt_save_LIBS="$LIBS" + LIBS="$LIBS $LIBINTL" + dnl Now see whether libintl exists and does not depend on libiconv. + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[ +#include +$gt_revision_test_code +extern int _nl_msg_cat_cntr; +extern +#ifdef __cplusplus +"C" +#endif +const char *_nl_expand_alias (const char *); + ]], + [[ +bindtextdomain ("", ""); +return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("") + ]])], + [eval "$gt_func_gnugettext_libintl=yes"], + [eval "$gt_func_gnugettext_libintl=no"]) + dnl Now see whether libintl exists and depends on libiconv. + if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then + LIBS="$LIBS $LIBICONV" + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[ +#include +$gt_revision_test_code +extern int _nl_msg_cat_cntr; +extern +#ifdef __cplusplus +"C" +#endif +const char *_nl_expand_alias (const char *); + ]], + [[ +bindtextdomain ("", ""); +return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("") + ]])], + [LIBINTL="$LIBINTL $LIBICONV" + LTLIBINTL="$LTLIBINTL $LTLIBICONV" + eval "$gt_func_gnugettext_libintl=yes" + ]) + fi + CPPFLAGS="$gt_save_CPPFLAGS" + LIBS="$gt_save_LIBS"]) + fi + + dnl If an already present or preinstalled GNU gettext() is found, + dnl use it. But if this macro is used in GNU gettext, and GNU + dnl gettext is already preinstalled in libintl, we update this + dnl libintl. (Cf. the install rule in intl/Makefile.in.) + if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \ + || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \ + && test "$PACKAGE" != gettext-runtime \ + && test "$PACKAGE" != gettext-tools; }; then + gt_use_preinstalled_gnugettext=yes + else + dnl Reset the values set by searching for libintl. + LIBINTL= + LTLIBINTL= + INCINTL= + fi + + ifelse(gt_included_intl, yes, [ + if test "$gt_use_preinstalled_gnugettext" != "yes"; then + dnl GNU gettext is not found in the C library. + dnl Fall back on included GNU gettext library. + nls_cv_use_gnu_gettext=yes + fi + fi + + if test "$nls_cv_use_gnu_gettext" = "yes"; then + dnl Mark actions used to generate GNU NLS library. + BUILD_INCLUDED_LIBINTL=yes + USE_INCLUDED_LIBINTL=yes + LIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LIBICONV $LIBTHREAD" + LTLIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LTLIBICONV $LTLIBTHREAD" + LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'` + fi + + CATOBJEXT= + if test "$gt_use_preinstalled_gnugettext" = "yes" \ + || test "$nls_cv_use_gnu_gettext" = "yes"; then + dnl Mark actions to use GNU gettext tools. + CATOBJEXT=.gmo + fi + ]) + + if test -n "$INTL_MACOSX_LIBS"; then + if test "$gt_use_preinstalled_gnugettext" = "yes" \ + || test "$nls_cv_use_gnu_gettext" = "yes"; then + dnl Some extra flags are needed during linking. + LIBINTL="$LIBINTL $INTL_MACOSX_LIBS" + LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS" + fi + fi + + if test "$gt_use_preinstalled_gnugettext" = "yes" \ + || test "$nls_cv_use_gnu_gettext" = "yes"; then + AC_DEFINE([ENABLE_NLS], [1], + [Define to 1 if translation of program messages to the user's native language + is requested.]) + else + USE_NLS=no + fi + fi + + AC_MSG_CHECKING([whether to use NLS]) + AC_MSG_RESULT([$USE_NLS]) + if test "$USE_NLS" = "yes"; then + AC_MSG_CHECKING([where the gettext function comes from]) + if test "$gt_use_preinstalled_gnugettext" = "yes"; then + if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then + gt_source="external libintl" + else + gt_source="libc" + fi + else + gt_source="included intl directory" + fi + AC_MSG_RESULT([$gt_source]) + fi + + if test "$USE_NLS" = "yes"; then + + if test "$gt_use_preinstalled_gnugettext" = "yes"; then + if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then + AC_MSG_CHECKING([how to link with libintl]) + AC_MSG_RESULT([$LIBINTL]) + AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCINTL]) + fi + + dnl For backward compatibility. Some packages may be using this. + AC_DEFINE([HAVE_GETTEXT], [1], + [Define if the GNU gettext() function is already present or preinstalled.]) + AC_DEFINE([HAVE_DCGETTEXT], [1], + [Define if the GNU dcgettext() function is already present or preinstalled.]) + fi + + dnl We need to process the po/ directory. + POSUB=po + fi + + ifelse(gt_included_intl, yes, [ + dnl If this is used in GNU gettext we have to set BUILD_INCLUDED_LIBINTL + dnl to 'yes' because some of the testsuite requires it. + if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then + BUILD_INCLUDED_LIBINTL=yes + fi + + dnl Make all variables we use known to autoconf. + AC_SUBST([BUILD_INCLUDED_LIBINTL]) + AC_SUBST([USE_INCLUDED_LIBINTL]) + AC_SUBST([CATOBJEXT]) + + dnl For backward compatibility. Some configure.ins may be using this. + nls_cv_header_intl= + nls_cv_header_libgt= + + dnl For backward compatibility. Some Makefiles may be using this. + DATADIRNAME=share + AC_SUBST([DATADIRNAME]) + + dnl For backward compatibility. Some Makefiles may be using this. + INSTOBJEXT=.mo + AC_SUBST([INSTOBJEXT]) + + dnl For backward compatibility. Some Makefiles may be using this. + GENCAT=gencat + AC_SUBST([GENCAT]) + + dnl For backward compatibility. Some Makefiles may be using this. + INTLOBJS= + if test "$USE_INCLUDED_LIBINTL" = yes; then + INTLOBJS="\$(GETTOBJS)" + fi + AC_SUBST([INTLOBJS]) + + dnl Enable libtool support if the surrounding package wishes it. + INTL_LIBTOOL_SUFFIX_PREFIX=gt_libtool_suffix_prefix + AC_SUBST([INTL_LIBTOOL_SUFFIX_PREFIX]) + ]) + + dnl For backward compatibility. Some Makefiles may be using this. + INTLLIBS="$LIBINTL" + AC_SUBST([INTLLIBS]) + + dnl Make all documented variables known to autoconf. + AC_SUBST([LIBINTL]) + AC_SUBST([LTLIBINTL]) + AC_SUBST([POSUB]) +]) + + +dnl gt_NEEDS_INIT ensures that the gt_needs variable is initialized. +m4_define([gt_NEEDS_INIT], +[ + m4_divert_text([DEFAULTS], [gt_needs=]) + m4_define([gt_NEEDS_INIT], []) +]) + + +dnl Usage: AM_GNU_GETTEXT_NEED([NEEDSYMBOL]) +AC_DEFUN([AM_GNU_GETTEXT_NEED], +[ + m4_divert_text([INIT_PREPARE], [gt_needs="$gt_needs $1"]) +]) + + +dnl Usage: AM_GNU_GETTEXT_VERSION([gettext-version]) +AC_DEFUN([AM_GNU_GETTEXT_VERSION], []) diff --git a/m4/glibtests.m4 b/m4/glibtests.m4 new file mode 100644 index 0000000..581726a --- /dev/null +++ b/m4/glibtests.m4 @@ -0,0 +1,31 @@ +# Increment this whenever this file is changed. +#serial 1 + +dnl GLIB_TESTS +dnl + +AC_DEFUN([GLIB_TESTS], +[ + AC_ARG_ENABLE(installed-tests, + AS_HELP_STRING([--enable-installed-tests], + [Enable installation of some test cases]), + [case ${enableval} in + yes) ENABLE_INSTALLED_TESTS="1" ;; + no) ENABLE_INSTALLED_TESTS="" ;; + *) AC_MSG_ERROR([bad value ${enableval} for --enable-installed-tests]) ;; + esac]) + AM_CONDITIONAL([ENABLE_INSTALLED_TESTS], test "$ENABLE_INSTALLED_TESTS" = "1") + AC_ARG_ENABLE(always-build-tests, + AS_HELP_STRING([--enable-always-build-tests], + [Enable always building tests during 'make all']), + [case ${enableval} in + yes) ENABLE_ALWAYS_BUILD_TESTS="1" ;; + no) ENABLE_ALWAYS_BUILD_TESTS="" ;; + *) AC_MSG_ERROR([bad value ${enableval} for --enable-always-build-tests]) ;; + esac]) + AM_CONDITIONAL([ENABLE_ALWAYS_BUILD_TESTS], test "$ENABLE_ALWAYS_BUILD_TESTS" = "1") + if test "$ENABLE_INSTALLED_TESTS" = "1"; then + AC_SUBST(installed_test_metadir, [${datadir}/installed-tests/]AC_PACKAGE_NAME) + AC_SUBST(installed_testdir, [${libexecdir}/installed-tests/]AC_PACKAGE_NAME) + fi +]) diff --git a/m4/iconv.m4 b/m4/iconv.m4 new file mode 100644 index 0000000..a503646 --- /dev/null +++ b/m4/iconv.m4 @@ -0,0 +1,268 @@ +# iconv.m4 serial 18 (gettext-0.18.2) +dnl Copyright (C) 2000-2002, 2007-2013 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl From Bruno Haible. + +AC_DEFUN([AM_ICONV_LINKFLAGS_BODY], +[ + dnl Prerequisites of AC_LIB_LINKFLAGS_BODY. + AC_REQUIRE([AC_LIB_PREPARE_PREFIX]) + AC_REQUIRE([AC_LIB_RPATH]) + + dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV + dnl accordingly. + AC_LIB_LINKFLAGS_BODY([iconv]) +]) + +AC_DEFUN([AM_ICONV_LINK], +[ + dnl Some systems have iconv in libc, some have it in libiconv (OSF/1 and + dnl those with the standalone portable GNU libiconv installed). + AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles + + dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV + dnl accordingly. + AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY]) + + dnl Add $INCICONV to CPPFLAGS before performing the following checks, + dnl because if the user has installed libiconv and not disabled its use + dnl via --without-libiconv-prefix, he wants to use it. The first + dnl AC_LINK_IFELSE will then fail, the second AC_LINK_IFELSE will succeed. + am_save_CPPFLAGS="$CPPFLAGS" + AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCICONV]) + + AC_CACHE_CHECK([for iconv], [am_cv_func_iconv], [ + am_cv_func_iconv="no, consider installing GNU libiconv" + am_cv_lib_iconv=no + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[ +#include +#include + ]], + [[iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd);]])], + [am_cv_func_iconv=yes]) + if test "$am_cv_func_iconv" != yes; then + am_save_LIBS="$LIBS" + LIBS="$LIBS $LIBICONV" + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[ +#include +#include + ]], + [[iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd);]])], + [am_cv_lib_iconv=yes] + [am_cv_func_iconv=yes]) + LIBS="$am_save_LIBS" + fi + ]) + if test "$am_cv_func_iconv" = yes; then + AC_CACHE_CHECK([for working iconv], [am_cv_func_iconv_works], [ + dnl This tests against bugs in AIX 5.1, AIX 6.1..7.1, HP-UX 11.11, + dnl Solaris 10. + am_save_LIBS="$LIBS" + if test $am_cv_lib_iconv = yes; then + LIBS="$LIBS $LIBICONV" + fi + AC_RUN_IFELSE( + [AC_LANG_SOURCE([[ +#include +#include +int main () +{ + int result = 0; + /* Test against AIX 5.1 bug: Failures are not distinguishable from successful + returns. */ + { + iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8"); + if (cd_utf8_to_88591 != (iconv_t)(-1)) + { + static const char input[] = "\342\202\254"; /* EURO SIGN */ + char buf[10]; + const char *inptr = input; + size_t inbytesleft = strlen (input); + char *outptr = buf; + size_t outbytesleft = sizeof (buf); + size_t res = iconv (cd_utf8_to_88591, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if (res == 0) + result |= 1; + iconv_close (cd_utf8_to_88591); + } + } + /* Test against Solaris 10 bug: Failures are not distinguishable from + successful returns. */ + { + iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646"); + if (cd_ascii_to_88591 != (iconv_t)(-1)) + { + static const char input[] = "\263"; + char buf[10]; + const char *inptr = input; + size_t inbytesleft = strlen (input); + char *outptr = buf; + size_t outbytesleft = sizeof (buf); + size_t res = iconv (cd_ascii_to_88591, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if (res == 0) + result |= 2; + iconv_close (cd_ascii_to_88591); + } + } + /* Test against AIX 6.1..7.1 bug: Buffer overrun. */ + { + iconv_t cd_88591_to_utf8 = iconv_open ("UTF-8", "ISO-8859-1"); + if (cd_88591_to_utf8 != (iconv_t)(-1)) + { + static const char input[] = "\304"; + static char buf[2] = { (char)0xDE, (char)0xAD }; + const char *inptr = input; + size_t inbytesleft = 1; + char *outptr = buf; + size_t outbytesleft = 1; + size_t res = iconv (cd_88591_to_utf8, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if (res != (size_t)(-1) || outptr - buf > 1 || buf[1] != (char)0xAD) + result |= 4; + iconv_close (cd_88591_to_utf8); + } + } +#if 0 /* This bug could be worked around by the caller. */ + /* Test against HP-UX 11.11 bug: Positive return value instead of 0. */ + { + iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591"); + if (cd_88591_to_utf8 != (iconv_t)(-1)) + { + static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337"; + char buf[50]; + const char *inptr = input; + size_t inbytesleft = strlen (input); + char *outptr = buf; + size_t outbytesleft = sizeof (buf); + size_t res = iconv (cd_88591_to_utf8, + (char **) &inptr, &inbytesleft, + &outptr, &outbytesleft); + if ((int)res > 0) + result |= 8; + iconv_close (cd_88591_to_utf8); + } + } +#endif + /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is + provided. */ + if (/* Try standardized names. */ + iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1) + /* Try IRIX, OSF/1 names. */ + && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1) + /* Try AIX names. */ + && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1) + /* Try HP-UX names. */ + && iconv_open ("utf8", "eucJP") == (iconv_t)(-1)) + result |= 16; + return result; +}]])], + [am_cv_func_iconv_works=yes], + [am_cv_func_iconv_works=no], + [ +changequote(,)dnl + case "$host_os" in + aix* | hpux*) am_cv_func_iconv_works="guessing no" ;; + *) am_cv_func_iconv_works="guessing yes" ;; + esac +changequote([,])dnl + ]) + LIBS="$am_save_LIBS" + ]) + case "$am_cv_func_iconv_works" in + *no) am_func_iconv=no am_cv_lib_iconv=no ;; + *) am_func_iconv=yes ;; + esac + else + am_func_iconv=no am_cv_lib_iconv=no + fi + if test "$am_func_iconv" = yes; then + AC_DEFINE([HAVE_ICONV], [1], + [Define if you have the iconv() function and it works.]) + fi + if test "$am_cv_lib_iconv" = yes; then + AC_MSG_CHECKING([how to link with libiconv]) + AC_MSG_RESULT([$LIBICONV]) + else + dnl If $LIBICONV didn't lead to a usable library, we don't need $INCICONV + dnl either. + CPPFLAGS="$am_save_CPPFLAGS" + LIBICONV= + LTLIBICONV= + fi + AC_SUBST([LIBICONV]) + AC_SUBST([LTLIBICONV]) +]) + +dnl Define AM_ICONV using AC_DEFUN_ONCE for Autoconf >= 2.64, in order to +dnl avoid warnings like +dnl "warning: AC_REQUIRE: `AM_ICONV' was expanded before it was required". +dnl This is tricky because of the way 'aclocal' is implemented: +dnl - It requires defining an auxiliary macro whose name ends in AC_DEFUN. +dnl Otherwise aclocal's initial scan pass would miss the macro definition. +dnl - It requires a line break inside the AC_DEFUN_ONCE and AC_DEFUN expansions. +dnl Otherwise aclocal would emit many "Use of uninitialized value $1" +dnl warnings. +m4_define([gl_iconv_AC_DEFUN], + m4_version_prereq([2.64], + [[AC_DEFUN_ONCE( + [$1], [$2])]], + [m4_ifdef([gl_00GNULIB], + [[AC_DEFUN_ONCE( + [$1], [$2])]], + [[AC_DEFUN( + [$1], [$2])]])])) +gl_iconv_AC_DEFUN([AM_ICONV], +[ + AM_ICONV_LINK + if test "$am_cv_func_iconv" = yes; then + AC_MSG_CHECKING([for iconv declaration]) + AC_CACHE_VAL([am_cv_proto_iconv], [ + AC_COMPILE_IFELSE( + [AC_LANG_PROGRAM( + [[ +#include +#include +extern +#ifdef __cplusplus +"C" +#endif +#if defined(__STDC__) || defined(_MSC_VER) || defined(__cplusplus) +size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); +#else +size_t iconv(); +#endif + ]], + [[]])], + [am_cv_proto_iconv_arg1=""], + [am_cv_proto_iconv_arg1="const"]) + am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"]) + am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` + AC_MSG_RESULT([ + $am_cv_proto_iconv]) + AC_DEFINE_UNQUOTED([ICONV_CONST], [$am_cv_proto_iconv_arg1], + [Define as const if the declaration of iconv() needs const.]) + dnl Also substitute ICONV_CONST in the gnulib generated . + m4_ifdef([gl_ICONV_H_DEFAULTS], + [AC_REQUIRE([gl_ICONV_H_DEFAULTS]) + if test -n "$am_cv_proto_iconv_arg1"; then + ICONV_CONST="const" + fi + ]) + fi +]) diff --git a/m4/intlmacosx.m4 b/m4/intlmacosx.m4 new file mode 100644 index 0000000..ab97d39 --- /dev/null +++ b/m4/intlmacosx.m4 @@ -0,0 +1,56 @@ +# intlmacosx.m4 serial 5 (gettext-0.18.2) +dnl Copyright (C) 2004-2013 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. +dnl +dnl This file can can be used in projects which are not available under +dnl the GNU General Public License or the GNU Library General Public +dnl License but which still want to provide support for the GNU gettext +dnl functionality. +dnl Please note that the actual code of the GNU gettext library is covered +dnl by the GNU Library General Public License, and the rest of the GNU +dnl gettext package package is covered by the GNU General Public License. +dnl They are *not* in the public domain. + +dnl Checks for special options needed on Mac OS X. +dnl Defines INTL_MACOSX_LIBS. +AC_DEFUN([gt_INTL_MACOSX], +[ + dnl Check for API introduced in Mac OS X 10.2. + AC_CACHE_CHECK([for CFPreferencesCopyAppValue], + [gt_cv_func_CFPreferencesCopyAppValue], + [gt_save_LIBS="$LIBS" + LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[#include ]], + [[CFPreferencesCopyAppValue(NULL, NULL)]])], + [gt_cv_func_CFPreferencesCopyAppValue=yes], + [gt_cv_func_CFPreferencesCopyAppValue=no]) + LIBS="$gt_save_LIBS"]) + if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then + AC_DEFINE([HAVE_CFPREFERENCESCOPYAPPVALUE], [1], + [Define to 1 if you have the Mac OS X function CFPreferencesCopyAppValue in the CoreFoundation framework.]) + fi + dnl Check for API introduced in Mac OS X 10.3. + AC_CACHE_CHECK([for CFLocaleCopyCurrent], [gt_cv_func_CFLocaleCopyCurrent], + [gt_save_LIBS="$LIBS" + LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[#include ]], + [[CFLocaleCopyCurrent();]])], + [gt_cv_func_CFLocaleCopyCurrent=yes], + [gt_cv_func_CFLocaleCopyCurrent=no]) + LIBS="$gt_save_LIBS"]) + if test $gt_cv_func_CFLocaleCopyCurrent = yes; then + AC_DEFINE([HAVE_CFLOCALECOPYCURRENT], [1], + [Define to 1 if you have the Mac OS X function CFLocaleCopyCurrent in the CoreFoundation framework.]) + fi + INTL_MACOSX_LIBS= + if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then + INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation" + fi + AC_SUBST([INTL_MACOSX_LIBS]) +]) diff --git a/m4/lib-ld.m4 b/m4/lib-ld.m4 new file mode 100644 index 0000000..c145e47 --- /dev/null +++ b/m4/lib-ld.m4 @@ -0,0 +1,119 @@ +# lib-ld.m4 serial 6 +dnl Copyright (C) 1996-2003, 2009-2013 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl Subroutines of libtool.m4, +dnl with replacements s/_*LT_PATH/AC_LIB_PROG/ and s/lt_/acl_/ to avoid +dnl collision with libtool.m4. + +dnl From libtool-2.4. Sets the variable with_gnu_ld to yes or no. +AC_DEFUN([AC_LIB_PROG_LD_GNU], +[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], [acl_cv_prog_gnu_ld], +[# I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 /dev/null 2>&1 \ + && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + || PATH_SEPARATOR=';' + } +fi + +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + AC_MSG_CHECKING([for ld used by $CC]) + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [[\\/]]* | ?:[[\\/]]*) + re_direlt='/[[^/]][[^/]]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`echo "$ac_prog"| sed 's%\\\\%/%g'` + while echo "$ac_prog" | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + AC_MSG_CHECKING([for GNU ld]) +else + AC_MSG_CHECKING([for non-GNU ld]) +fi +AC_CACHE_VAL([acl_cv_path_LD], +[if test -z "$LD"; then + acl_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$acl_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + acl_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$acl_cv_path_LD" -v 2>&1 = 1.10 to complain if config.rpath is missing. + m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([config.rpath])]) + AC_REQUIRE([AC_PROG_CC]) dnl we use $CC, $GCC, $LDFLAGS + AC_REQUIRE([AC_LIB_PROG_LD]) dnl we use $LD, $with_gnu_ld + AC_REQUIRE([AC_CANONICAL_HOST]) dnl we use $host + AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT]) dnl we use $ac_aux_dir + AC_CACHE_CHECK([for shared library run path origin], [acl_cv_rpath], [ + CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ + ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh + . ./conftest.sh + rm -f ./conftest.sh + acl_cv_rpath=done + ]) + wl="$acl_cv_wl" + acl_libext="$acl_cv_libext" + acl_shlibext="$acl_cv_shlibext" + acl_libname_spec="$acl_cv_libname_spec" + acl_library_names_spec="$acl_cv_library_names_spec" + acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" + acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" + acl_hardcode_direct="$acl_cv_hardcode_direct" + acl_hardcode_minus_L="$acl_cv_hardcode_minus_L" + dnl Determine whether the user wants rpath handling at all. + AC_ARG_ENABLE([rpath], + [ --disable-rpath do not hardcode runtime library paths], + :, enable_rpath=yes) +]) + +dnl AC_LIB_FROMPACKAGE(name, package) +dnl declares that libname comes from the given package. The configure file +dnl will then not have a --with-libname-prefix option but a +dnl --with-package-prefix option. Several libraries can come from the same +dnl package. This declaration must occur before an AC_LIB_LINKFLAGS or similar +dnl macro call that searches for libname. +AC_DEFUN([AC_LIB_FROMPACKAGE], +[ + pushdef([NAME],[m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./+-], + [ABCDEFGHIJKLMNOPQRSTUVWXYZ____])]) + define([acl_frompackage_]NAME, [$2]) + popdef([NAME]) + pushdef([PACK],[$2]) + pushdef([PACKUP],[m4_translit(PACK,[abcdefghijklmnopqrstuvwxyz./+-], + [ABCDEFGHIJKLMNOPQRSTUVWXYZ____])]) + define([acl_libsinpackage_]PACKUP, + m4_ifdef([acl_libsinpackage_]PACKUP, [m4_defn([acl_libsinpackage_]PACKUP)[, ]],)[lib$1]) + popdef([PACKUP]) + popdef([PACK]) +]) + +dnl AC_LIB_LINKFLAGS_BODY(name [, dependencies]) searches for libname and +dnl the libraries corresponding to explicit and implicit dependencies. +dnl Sets the LIB${NAME}, LTLIB${NAME} and INC${NAME} variables. +dnl Also, sets the LIB${NAME}_PREFIX variable to nonempty if libname was found +dnl in ${LIB${NAME}_PREFIX}/$acl_libdirstem. +AC_DEFUN([AC_LIB_LINKFLAGS_BODY], +[ + AC_REQUIRE([AC_LIB_PREPARE_MULTILIB]) + pushdef([NAME],[m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./+-], + [ABCDEFGHIJKLMNOPQRSTUVWXYZ____])]) + pushdef([PACK],[m4_ifdef([acl_frompackage_]NAME, [acl_frompackage_]NAME, lib[$1])]) + pushdef([PACKUP],[m4_translit(PACK,[abcdefghijklmnopqrstuvwxyz./+-], + [ABCDEFGHIJKLMNOPQRSTUVWXYZ____])]) + pushdef([PACKLIBS],[m4_ifdef([acl_frompackage_]NAME, [acl_libsinpackage_]PACKUP, lib[$1])]) + dnl Autoconf >= 2.61 supports dots in --with options. + pushdef([P_A_C_K],[m4_if(m4_version_compare(m4_defn([m4_PACKAGE_VERSION]),[2.61]),[-1],[m4_translit(PACK,[.],[_])],PACK)]) + dnl By default, look in $includedir and $libdir. + use_additional=yes + AC_LIB_WITH_FINAL_PREFIX([ + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + ]) + AC_ARG_WITH(P_A_C_K[-prefix], +[[ --with-]]P_A_C_K[[-prefix[=DIR] search for ]PACKLIBS[ in DIR/include and DIR/lib + --without-]]P_A_C_K[[-prefix don't search for ]PACKLIBS[ in includedir and libdir]], +[ + if test "X$withval" = "Xno"; then + use_additional=no + else + if test "X$withval" = "X"; then + AC_LIB_WITH_FINAL_PREFIX([ + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + ]) + else + additional_includedir="$withval/include" + additional_libdir="$withval/$acl_libdirstem" + if test "$acl_libdirstem2" != "$acl_libdirstem" \ + && ! test -d "$withval/$acl_libdirstem"; then + additional_libdir="$withval/$acl_libdirstem2" + fi + fi + fi +]) + dnl Search the library and its dependencies in $additional_libdir and + dnl $LDFLAGS. Using breadth-first-seach. + LIB[]NAME= + LTLIB[]NAME= + INC[]NAME= + LIB[]NAME[]_PREFIX= + dnl HAVE_LIB${NAME} is an indicator that LIB${NAME}, LTLIB${NAME} have been + dnl computed. So it has to be reset here. + HAVE_LIB[]NAME= + rpathdirs= + ltrpathdirs= + names_already_handled= + names_next_round='$1 $2' + while test -n "$names_next_round"; do + names_this_round="$names_next_round" + names_next_round= + for name in $names_this_round; do + already_handled= + for n in $names_already_handled; do + if test "$n" = "$name"; then + already_handled=yes + break + fi + done + if test -z "$already_handled"; then + names_already_handled="$names_already_handled $name" + dnl See if it was already located by an earlier AC_LIB_LINKFLAGS + dnl or AC_LIB_HAVE_LINKFLAGS call. + uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'` + eval value=\"\$HAVE_LIB$uppername\" + if test -n "$value"; then + if test "$value" = yes; then + eval value=\"\$LIB$uppername\" + test -z "$value" || LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$value" + eval value=\"\$LTLIB$uppername\" + test -z "$value" || LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$value" + else + dnl An earlier call to AC_LIB_HAVE_LINKFLAGS has determined + dnl that this library doesn't exist. So just drop it. + : + fi + else + dnl Search the library lib$name in $additional_libdir and $LDFLAGS + dnl and the already constructed $LIBNAME/$LTLIBNAME. + found_dir= + found_la= + found_so= + found_a= + eval libname=\"$acl_libname_spec\" # typically: libname=lib$name + if test -n "$acl_shlibext"; then + shrext=".$acl_shlibext" # typically: shrext=.so + else + shrext= + fi + if test $use_additional = yes; then + dir="$additional_libdir" + dnl The same code as in the loop below: + dnl First look for a shared library. + if test -n "$acl_shlibext"; then + if test -f "$dir/$libname$shrext"; then + found_dir="$dir" + found_so="$dir/$libname$shrext" + else + if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then + ver=`(cd "$dir" && \ + for f in "$libname$shrext".*; do echo "$f"; done \ + | sed -e "s,^$libname$shrext\\\\.,," \ + | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ + | sed 1q ) 2>/dev/null` + if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then + found_dir="$dir" + found_so="$dir/$libname$shrext.$ver" + fi + else + eval library_names=\"$acl_library_names_spec\" + for f in $library_names; do + if test -f "$dir/$f"; then + found_dir="$dir" + found_so="$dir/$f" + break + fi + done + fi + fi + fi + dnl Then look for a static library. + if test "X$found_dir" = "X"; then + if test -f "$dir/$libname.$acl_libext"; then + found_dir="$dir" + found_a="$dir/$libname.$acl_libext" + fi + fi + if test "X$found_dir" != "X"; then + if test -f "$dir/$libname.la"; then + found_la="$dir/$libname.la" + fi + fi + fi + if test "X$found_dir" = "X"; then + for x in $LDFLAGS $LTLIB[]NAME; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + case "$x" in + -L*) + dir=`echo "X$x" | sed -e 's/^X-L//'` + dnl First look for a shared library. + if test -n "$acl_shlibext"; then + if test -f "$dir/$libname$shrext"; then + found_dir="$dir" + found_so="$dir/$libname$shrext" + else + if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then + ver=`(cd "$dir" && \ + for f in "$libname$shrext".*; do echo "$f"; done \ + | sed -e "s,^$libname$shrext\\\\.,," \ + | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ + | sed 1q ) 2>/dev/null` + if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then + found_dir="$dir" + found_so="$dir/$libname$shrext.$ver" + fi + else + eval library_names=\"$acl_library_names_spec\" + for f in $library_names; do + if test -f "$dir/$f"; then + found_dir="$dir" + found_so="$dir/$f" + break + fi + done + fi + fi + fi + dnl Then look for a static library. + if test "X$found_dir" = "X"; then + if test -f "$dir/$libname.$acl_libext"; then + found_dir="$dir" + found_a="$dir/$libname.$acl_libext" + fi + fi + if test "X$found_dir" != "X"; then + if test -f "$dir/$libname.la"; then + found_la="$dir/$libname.la" + fi + fi + ;; + esac + if test "X$found_dir" != "X"; then + break + fi + done + fi + if test "X$found_dir" != "X"; then + dnl Found the library. + LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$found_dir -l$name" + if test "X$found_so" != "X"; then + dnl Linking with a shared library. We attempt to hardcode its + dnl directory into the executable's runpath, unless it's the + dnl standard /usr/lib. + if test "$enable_rpath" = no \ + || test "X$found_dir" = "X/usr/$acl_libdirstem" \ + || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then + dnl No hardcoding is needed. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" + else + dnl Use an explicit option to hardcode DIR into the resulting + dnl binary. + dnl Potentially add DIR to ltrpathdirs. + dnl The ltrpathdirs will be appended to $LTLIBNAME at the end. + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $found_dir" + fi + dnl The hardcoding into $LIBNAME is system dependent. + if test "$acl_hardcode_direct" = yes; then + dnl Using DIR/libNAME.so during linking hardcodes DIR into the + dnl resulting binary. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" + else + if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then + dnl Use an explicit option to hardcode DIR into the resulting + dnl binary. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" + dnl Potentially add DIR to rpathdirs. + dnl The rpathdirs will be appended to $LIBNAME at the end. + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $found_dir" + fi + else + dnl Rely on "-L$found_dir". + dnl But don't add it if it's already contained in the LDFLAGS + dnl or the already constructed $LIBNAME + haveit= + for x in $LDFLAGS $LIB[]NAME; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X-L$found_dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir" + fi + if test "$acl_hardcode_minus_L" != no; then + dnl FIXME: Not sure whether we should use + dnl "-L$found_dir -l$name" or "-L$found_dir $found_so" + dnl here. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so" + else + dnl We cannot use $acl_hardcode_runpath_var and LD_RUN_PATH + dnl here, because this doesn't fit in flags passed to the + dnl compiler. So give up. No hardcoding. This affects only + dnl very old systems. + dnl FIXME: Not sure whether we should use + dnl "-L$found_dir -l$name" or "-L$found_dir $found_so" + dnl here. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name" + fi + fi + fi + fi + else + if test "X$found_a" != "X"; then + dnl Linking with a static library. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_a" + else + dnl We shouldn't come here, but anyway it's good to have a + dnl fallback. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir -l$name" + fi + fi + dnl Assume the include files are nearby. + additional_includedir= + case "$found_dir" in + */$acl_libdirstem | */$acl_libdirstem/) + basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` + if test "$name" = '$1'; then + LIB[]NAME[]_PREFIX="$basedir" + fi + additional_includedir="$basedir/include" + ;; + */$acl_libdirstem2 | */$acl_libdirstem2/) + basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'` + if test "$name" = '$1'; then + LIB[]NAME[]_PREFIX="$basedir" + fi + additional_includedir="$basedir/include" + ;; + esac + if test "X$additional_includedir" != "X"; then + dnl Potentially add $additional_includedir to $INCNAME. + dnl But don't add it + dnl 1. if it's the standard /usr/include, + dnl 2. if it's /usr/local/include and we are using GCC on Linux, + dnl 3. if it's already present in $CPPFLAGS or the already + dnl constructed $INCNAME, + dnl 4. if it doesn't exist as a directory. + if test "X$additional_includedir" != "X/usr/include"; then + haveit= + if test "X$additional_includedir" = "X/usr/local/include"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + for x in $CPPFLAGS $INC[]NAME; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X-I$additional_includedir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_includedir"; then + dnl Really add $additional_includedir to $INCNAME. + INC[]NAME="${INC[]NAME}${INC[]NAME:+ }-I$additional_includedir" + fi + fi + fi + fi + fi + dnl Look for dependencies. + if test -n "$found_la"; then + dnl Read the .la file. It defines the variables + dnl dlname, library_names, old_library, dependency_libs, current, + dnl age, revision, installed, dlopen, dlpreopen, libdir. + save_libdir="$libdir" + case "$found_la" in + */* | *\\*) . "$found_la" ;; + *) . "./$found_la" ;; + esac + libdir="$save_libdir" + dnl We use only dependency_libs. + for dep in $dependency_libs; do + case "$dep" in + -L*) + additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` + dnl Potentially add $additional_libdir to $LIBNAME and $LTLIBNAME. + dnl But don't add it + dnl 1. if it's the standard /usr/lib, + dnl 2. if it's /usr/local/lib and we are using GCC on Linux, + dnl 3. if it's already present in $LDFLAGS or the already + dnl constructed $LIBNAME, + dnl 4. if it doesn't exist as a directory. + if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \ + && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then + haveit= + if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \ + || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + haveit= + for x in $LDFLAGS $LIB[]NAME; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + dnl Really add $additional_libdir to $LIBNAME. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$additional_libdir" + fi + fi + haveit= + for x in $LDFLAGS $LTLIB[]NAME; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + dnl Really add $additional_libdir to $LTLIBNAME. + LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$additional_libdir" + fi + fi + fi + fi + ;; + -R*) + dir=`echo "X$dep" | sed -e 's/^X-R//'` + if test "$enable_rpath" != no; then + dnl Potentially add DIR to rpathdirs. + dnl The rpathdirs will be appended to $LIBNAME at the end. + haveit= + for x in $rpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + rpathdirs="$rpathdirs $dir" + fi + dnl Potentially add DIR to ltrpathdirs. + dnl The ltrpathdirs will be appended to $LTLIBNAME at the end. + haveit= + for x in $ltrpathdirs; do + if test "X$x" = "X$dir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + ltrpathdirs="$ltrpathdirs $dir" + fi + fi + ;; + -l*) + dnl Handle this in the next round. + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` + ;; + *.la) + dnl Handle this in the next round. Throw away the .la's + dnl directory; it is already contained in a preceding -L + dnl option. + names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` + ;; + *) + dnl Most likely an immediate library name. + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$dep" + LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$dep" + ;; + esac + done + fi + else + dnl Didn't find the library; assume it is in the system directories + dnl known to the linker and runtime loader. (All the system + dnl directories known to the linker should also be known to the + dnl runtime loader, otherwise the system is severely misconfigured.) + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name" + LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-l$name" + fi + fi + fi + done + done + if test "X$rpathdirs" != "X"; then + if test -n "$acl_hardcode_libdir_separator"; then + dnl Weird platform: only the last -rpath option counts, the user must + dnl pass all path elements in one option. We can arrange that for a + dnl single library, but not when more than one $LIBNAMEs are used. + alldirs= + for found_dir in $rpathdirs; do + alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" + done + dnl Note: acl_hardcode_libdir_flag_spec uses $libdir and $wl. + acl_save_libdir="$libdir" + libdir="$alldirs" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag" + else + dnl The -rpath options are cumulative. + for found_dir in $rpathdirs; do + acl_save_libdir="$libdir" + libdir="$found_dir" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag" + done + fi + fi + if test "X$ltrpathdirs" != "X"; then + dnl When using libtool, the option that works for both libraries and + dnl executables is -R. The -R options are cumulative. + for found_dir in $ltrpathdirs; do + LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-R$found_dir" + done + fi + popdef([P_A_C_K]) + popdef([PACKLIBS]) + popdef([PACKUP]) + popdef([PACK]) + popdef([NAME]) +]) + +dnl AC_LIB_APPENDTOVAR(VAR, CONTENTS) appends the elements of CONTENTS to VAR, +dnl unless already present in VAR. +dnl Works only for CPPFLAGS, not for LIB* variables because that sometimes +dnl contains two or three consecutive elements that belong together. +AC_DEFUN([AC_LIB_APPENDTOVAR], +[ + for element in [$2]; do + haveit= + for x in $[$1]; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X$element"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + [$1]="${[$1]}${[$1]:+ }$element" + fi + done +]) + +dnl For those cases where a variable contains several -L and -l options +dnl referring to unknown libraries and directories, this macro determines the +dnl necessary additional linker options for the runtime path. +dnl AC_LIB_LINKFLAGS_FROM_LIBS([LDADDVAR], [LIBSVALUE], [USE-LIBTOOL]) +dnl sets LDADDVAR to linker options needed together with LIBSVALUE. +dnl If USE-LIBTOOL evaluates to non-empty, linking with libtool is assumed, +dnl otherwise linking without libtool is assumed. +AC_DEFUN([AC_LIB_LINKFLAGS_FROM_LIBS], +[ + AC_REQUIRE([AC_LIB_RPATH]) + AC_REQUIRE([AC_LIB_PREPARE_MULTILIB]) + $1= + if test "$enable_rpath" != no; then + if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then + dnl Use an explicit option to hardcode directories into the resulting + dnl binary. + rpathdirs= + next= + for opt in $2; do + if test -n "$next"; then + dir="$next" + dnl No need to hardcode the standard /usr/lib. + if test "X$dir" != "X/usr/$acl_libdirstem" \ + && test "X$dir" != "X/usr/$acl_libdirstem2"; then + rpathdirs="$rpathdirs $dir" + fi + next= + else + case $opt in + -L) next=yes ;; + -L*) dir=`echo "X$opt" | sed -e 's,^X-L,,'` + dnl No need to hardcode the standard /usr/lib. + if test "X$dir" != "X/usr/$acl_libdirstem" \ + && test "X$dir" != "X/usr/$acl_libdirstem2"; then + rpathdirs="$rpathdirs $dir" + fi + next= ;; + *) next= ;; + esac + fi + done + if test "X$rpathdirs" != "X"; then + if test -n ""$3""; then + dnl libtool is used for linking. Use -R options. + for dir in $rpathdirs; do + $1="${$1}${$1:+ }-R$dir" + done + else + dnl The linker is used for linking directly. + if test -n "$acl_hardcode_libdir_separator"; then + dnl Weird platform: only the last -rpath option counts, the user + dnl must pass all path elements in one option. + alldirs= + for dir in $rpathdirs; do + alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$dir" + done + acl_save_libdir="$libdir" + libdir="$alldirs" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + $1="$flag" + else + dnl The -rpath options are cumulative. + for dir in $rpathdirs; do + acl_save_libdir="$libdir" + libdir="$dir" + eval flag=\"$acl_hardcode_libdir_flag_spec\" + libdir="$acl_save_libdir" + $1="${$1}${$1:+ }$flag" + done + fi + fi + fi + fi + fi + AC_SUBST([$1]) +]) diff --git a/m4/lib-prefix.m4 b/m4/lib-prefix.m4 new file mode 100644 index 0000000..60908e8 --- /dev/null +++ b/m4/lib-prefix.m4 @@ -0,0 +1,224 @@ +# lib-prefix.m4 serial 7 (gettext-0.18) +dnl Copyright (C) 2001-2005, 2008-2013 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl From Bruno Haible. + +dnl AC_LIB_ARG_WITH is synonymous to AC_ARG_WITH in autoconf-2.13, and +dnl similar to AC_ARG_WITH in autoconf 2.52...2.57 except that is doesn't +dnl require excessive bracketing. +ifdef([AC_HELP_STRING], +[AC_DEFUN([AC_LIB_ARG_WITH], [AC_ARG_WITH([$1],[[$2]],[$3],[$4])])], +[AC_DEFUN([AC_][LIB_ARG_WITH], [AC_ARG_WITH([$1],[$2],[$3],[$4])])]) + +dnl AC_LIB_PREFIX adds to the CPPFLAGS and LDFLAGS the flags that are needed +dnl to access previously installed libraries. The basic assumption is that +dnl a user will want packages to use other packages he previously installed +dnl with the same --prefix option. +dnl This macro is not needed if only AC_LIB_LINKFLAGS is used to locate +dnl libraries, but is otherwise very convenient. +AC_DEFUN([AC_LIB_PREFIX], +[ + AC_BEFORE([$0], [AC_LIB_LINKFLAGS]) + AC_REQUIRE([AC_PROG_CC]) + AC_REQUIRE([AC_CANONICAL_HOST]) + AC_REQUIRE([AC_LIB_PREPARE_MULTILIB]) + AC_REQUIRE([AC_LIB_PREPARE_PREFIX]) + dnl By default, look in $includedir and $libdir. + use_additional=yes + AC_LIB_WITH_FINAL_PREFIX([ + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + ]) + AC_LIB_ARG_WITH([lib-prefix], +[ --with-lib-prefix[=DIR] search for libraries in DIR/include and DIR/lib + --without-lib-prefix don't search for libraries in includedir and libdir], +[ + if test "X$withval" = "Xno"; then + use_additional=no + else + if test "X$withval" = "X"; then + AC_LIB_WITH_FINAL_PREFIX([ + eval additional_includedir=\"$includedir\" + eval additional_libdir=\"$libdir\" + ]) + else + additional_includedir="$withval/include" + additional_libdir="$withval/$acl_libdirstem" + fi + fi +]) + if test $use_additional = yes; then + dnl Potentially add $additional_includedir to $CPPFLAGS. + dnl But don't add it + dnl 1. if it's the standard /usr/include, + dnl 2. if it's already present in $CPPFLAGS, + dnl 3. if it's /usr/local/include and we are using GCC on Linux, + dnl 4. if it doesn't exist as a directory. + if test "X$additional_includedir" != "X/usr/include"; then + haveit= + for x in $CPPFLAGS; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X-I$additional_includedir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test "X$additional_includedir" = "X/usr/local/include"; then + if test -n "$GCC"; then + case $host_os in + linux* | gnu* | k*bsd*-gnu) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + if test -d "$additional_includedir"; then + dnl Really add $additional_includedir to $CPPFLAGS. + CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-I$additional_includedir" + fi + fi + fi + fi + dnl Potentially add $additional_libdir to $LDFLAGS. + dnl But don't add it + dnl 1. if it's the standard /usr/lib, + dnl 2. if it's already present in $LDFLAGS, + dnl 3. if it's /usr/local/lib and we are using GCC on Linux, + dnl 4. if it doesn't exist as a directory. + if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then + haveit= + for x in $LDFLAGS; do + AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"]) + if test "X$x" = "X-L$additional_libdir"; then + haveit=yes + break + fi + done + if test -z "$haveit"; then + if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then + if test -n "$GCC"; then + case $host_os in + linux*) haveit=yes;; + esac + fi + fi + if test -z "$haveit"; then + if test -d "$additional_libdir"; then + dnl Really add $additional_libdir to $LDFLAGS. + LDFLAGS="${LDFLAGS}${LDFLAGS:+ }-L$additional_libdir" + fi + fi + fi + fi + fi +]) + +dnl AC_LIB_PREPARE_PREFIX creates variables acl_final_prefix, +dnl acl_final_exec_prefix, containing the values to which $prefix and +dnl $exec_prefix will expand at the end of the configure script. +AC_DEFUN([AC_LIB_PREPARE_PREFIX], +[ + dnl Unfortunately, prefix and exec_prefix get only finally determined + dnl at the end of configure. + if test "X$prefix" = "XNONE"; then + acl_final_prefix="$ac_default_prefix" + else + acl_final_prefix="$prefix" + fi + if test "X$exec_prefix" = "XNONE"; then + acl_final_exec_prefix='${prefix}' + else + acl_final_exec_prefix="$exec_prefix" + fi + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" + prefix="$acl_save_prefix" +]) + +dnl AC_LIB_WITH_FINAL_PREFIX([statement]) evaluates statement, with the +dnl variables prefix and exec_prefix bound to the values they will have +dnl at the end of the configure script. +AC_DEFUN([AC_LIB_WITH_FINAL_PREFIX], +[ + acl_save_prefix="$prefix" + prefix="$acl_final_prefix" + acl_save_exec_prefix="$exec_prefix" + exec_prefix="$acl_final_exec_prefix" + $1 + exec_prefix="$acl_save_exec_prefix" + prefix="$acl_save_prefix" +]) + +dnl AC_LIB_PREPARE_MULTILIB creates +dnl - a variable acl_libdirstem, containing the basename of the libdir, either +dnl "lib" or "lib64" or "lib/64", +dnl - a variable acl_libdirstem2, as a secondary possible value for +dnl acl_libdirstem, either the same as acl_libdirstem or "lib/sparcv9" or +dnl "lib/amd64". +AC_DEFUN([AC_LIB_PREPARE_MULTILIB], +[ + dnl There is no formal standard regarding lib and lib64. + dnl On glibc systems, the current practice is that on a system supporting + dnl 32-bit and 64-bit instruction sets or ABIs, 64-bit libraries go under + dnl $prefix/lib64 and 32-bit libraries go under $prefix/lib. We determine + dnl the compiler's default mode by looking at the compiler's library search + dnl path. If at least one of its elements ends in /lib64 or points to a + dnl directory whose absolute pathname ends in /lib64, we assume a 64-bit ABI. + dnl Otherwise we use the default, namely "lib". + dnl On Solaris systems, the current practice is that on a system supporting + dnl 32-bit and 64-bit instruction sets or ABIs, 64-bit libraries go under + dnl $prefix/lib/64 (which is a symlink to either $prefix/lib/sparcv9 or + dnl $prefix/lib/amd64) and 32-bit libraries go under $prefix/lib. + AC_REQUIRE([AC_CANONICAL_HOST]) + acl_libdirstem=lib + acl_libdirstem2= + case "$host_os" in + solaris*) + dnl See Solaris 10 Software Developer Collection > Solaris 64-bit Developer's Guide > The Development Environment + dnl . + dnl "Portable Makefiles should refer to any library directories using the 64 symbolic link." + dnl But we want to recognize the sparcv9 or amd64 subdirectory also if the + dnl symlink is missing, so we set acl_libdirstem2 too. + AC_CACHE_CHECK([for 64-bit host], [gl_cv_solaris_64bit], + [AC_EGREP_CPP([sixtyfour bits], [ +#ifdef _LP64 +sixtyfour bits +#endif + ], [gl_cv_solaris_64bit=yes], [gl_cv_solaris_64bit=no]) + ]) + if test $gl_cv_solaris_64bit = yes; then + acl_libdirstem=lib/64 + case "$host_cpu" in + sparc*) acl_libdirstem2=lib/sparcv9 ;; + i*86 | x86_64) acl_libdirstem2=lib/amd64 ;; + esac + fi + ;; + *) + searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'` + if test -n "$searchpath"; then + acl_save_IFS="${IFS= }"; IFS=":" + for searchdir in $searchpath; do + if test -d "$searchdir"; then + case "$searchdir" in + */lib64/ | */lib64 ) acl_libdirstem=lib64 ;; + */../ | */.. ) + # Better ignore directories of this form. They are misleading. + ;; + *) searchdir=`cd "$searchdir" && pwd` + case "$searchdir" in + */lib64 ) acl_libdirstem=lib64 ;; + esac ;; + esac + fi + done + IFS="$acl_save_IFS" + fi + ;; + esac + test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem" +]) diff --git a/m4/libtool.m4 b/m4/libtool.m4 new file mode 100644 index 0000000..a644432 --- /dev/null +++ b/m4/libtool.m4 @@ -0,0 +1,8372 @@ +# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- +# +# Copyright (C) 1996-2001, 2003-2015 Free Software Foundation, Inc. +# Written by Gordon Matzigkeit, 1996 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +m4_define([_LT_COPYING], [dnl +# Copyright (C) 2014 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# GNU Libtool is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of of the License, or +# (at your option) any later version. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program or library that is built +# using GNU Libtool, you may include this file under the same +# distribution terms that you use for the rest of that program. +# +# GNU Libtool is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . +]) + +# serial 58 LT_INIT + + +# LT_PREREQ(VERSION) +# ------------------ +# Complain and exit if this libtool version is less that VERSION. +m4_defun([LT_PREREQ], +[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, + [m4_default([$3], + [m4_fatal([Libtool version $1 or higher is required], + 63)])], + [$2])]) + + +# _LT_CHECK_BUILDDIR +# ------------------ +# Complain if the absolute build directory name contains unusual characters +m4_defun([_LT_CHECK_BUILDDIR], +[case `pwd` in + *\ * | *\ *) + AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; +esac +]) + + +# LT_INIT([OPTIONS]) +# ------------------ +AC_DEFUN([LT_INIT], +[AC_PREREQ([2.62])dnl We use AC_PATH_PROGS_FEATURE_CHECK +AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl +AC_BEFORE([$0], [LT_LANG])dnl +AC_BEFORE([$0], [LT_OUTPUT])dnl +AC_BEFORE([$0], [LTDL_INIT])dnl +m4_require([_LT_CHECK_BUILDDIR])dnl + +dnl Autoconf doesn't catch unexpanded LT_ macros by default: +m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl +m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl +dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 +dnl unless we require an AC_DEFUNed macro: +AC_REQUIRE([LTOPTIONS_VERSION])dnl +AC_REQUIRE([LTSUGAR_VERSION])dnl +AC_REQUIRE([LTVERSION_VERSION])dnl +AC_REQUIRE([LTOBSOLETE_VERSION])dnl +m4_require([_LT_PROG_LTMAIN])dnl + +_LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}]) + +dnl Parse OPTIONS +_LT_SET_OPTIONS([$0], [$1]) + +# This can be used to rebuild libtool when needed +LIBTOOL_DEPS=$ltmain + +# Always use our own libtool. +LIBTOOL='$(SHELL) $(top_builddir)/libtool' +AC_SUBST(LIBTOOL)dnl + +_LT_SETUP + +# Only expand once: +m4_define([LT_INIT]) +])# LT_INIT + +# Old names: +AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT]) +AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_PROG_LIBTOOL], []) +dnl AC_DEFUN([AM_PROG_LIBTOOL], []) + + +# _LT_PREPARE_CC_BASENAME +# ----------------------- +m4_defun([_LT_PREPARE_CC_BASENAME], [ +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +func_cc_basename () +{ + for cc_temp in @S|@*""; do + case $cc_temp in + compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; + distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; + \-*) ;; + *) break;; + esac + done + func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` +} +])# _LT_PREPARE_CC_BASENAME + + +# _LT_CC_BASENAME(CC) +# ------------------- +# It would be clearer to call AC_REQUIREs from _LT_PREPARE_CC_BASENAME, +# but that macro is also expanded into generated libtool script, which +# arranges for $SED and $ECHO to be set by different means. +m4_defun([_LT_CC_BASENAME], +[m4_require([_LT_PREPARE_CC_BASENAME])dnl +AC_REQUIRE([_LT_DECL_SED])dnl +AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl +func_cc_basename $1 +cc_basename=$func_cc_basename_result +]) + + +# _LT_FILEUTILS_DEFAULTS +# ---------------------- +# It is okay to use these file commands and assume they have been set +# sensibly after 'm4_require([_LT_FILEUTILS_DEFAULTS])'. +m4_defun([_LT_FILEUTILS_DEFAULTS], +[: ${CP="cp -f"} +: ${MV="mv -f"} +: ${RM="rm -f"} +])# _LT_FILEUTILS_DEFAULTS + + +# _LT_SETUP +# --------- +m4_defun([_LT_SETUP], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl +AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl + +_LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl +dnl +_LT_DECL([], [host_alias], [0], [The host system])dnl +_LT_DECL([], [host], [0])dnl +_LT_DECL([], [host_os], [0])dnl +dnl +_LT_DECL([], [build_alias], [0], [The build system])dnl +_LT_DECL([], [build], [0])dnl +_LT_DECL([], [build_os], [0])dnl +dnl +AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([LT_PATH_LD])dnl +AC_REQUIRE([LT_PATH_NM])dnl +dnl +AC_REQUIRE([AC_PROG_LN_S])dnl +test -z "$LN_S" && LN_S="ln -s" +_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl +dnl +AC_REQUIRE([LT_CMD_MAX_LEN])dnl +_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl +_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl +dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_CHECK_SHELL_FEATURES])dnl +m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl +m4_require([_LT_CMD_RELOAD])dnl +m4_require([_LT_CHECK_MAGIC_METHOD])dnl +m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl +m4_require([_LT_CMD_OLD_ARCHIVE])dnl +m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl +m4_require([_LT_WITH_SYSROOT])dnl +m4_require([_LT_CMD_TRUNCATE])dnl + +_LT_CONFIG_LIBTOOL_INIT([ +# See if we are running on zsh, and set the options that allow our +# commands through without removal of \ escapes INIT. +if test -n "\${ZSH_VERSION+set}"; then + setopt NO_GLOB_SUBST +fi +]) +if test -n "${ZSH_VERSION+set}"; then + setopt NO_GLOB_SUBST +fi + +_LT_CHECK_OBJDIR + +m4_require([_LT_TAG_COMPILER])dnl + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test set != "${COLLECT_NAMES+set}"; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Global variables: +ofile=libtool +can_build_shared=yes + +# All known linkers require a '.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a + +with_gnu_ld=$lt_cv_prog_gnu_ld + +old_CC=$CC +old_CFLAGS=$CFLAGS + +# Set sane defaults for various variables +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$LD" && LD=ld +test -z "$ac_objext" && ac_objext=o + +_LT_CC_BASENAME([$compiler]) + +# Only perform the check for file, if the check method requires it +test -z "$MAGIC_CMD" && MAGIC_CMD=file +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + _LT_PATH_MAGIC + fi + ;; +esac + +# Use C for the default configuration in the libtool script +LT_SUPPORTED_TAG([CC]) +_LT_LANG_C_CONFIG +_LT_LANG_DEFAULT_CONFIG +_LT_CONFIG_COMMANDS +])# _LT_SETUP + + +# _LT_PREPARE_SED_QUOTE_VARS +# -------------------------- +# Define a few sed substitution that help us do robust quoting. +m4_defun([_LT_PREPARE_SED_QUOTE_VARS], +[# Backslashify metacharacters that are still active within +# double-quoted strings. +sed_quote_subst='s/\([["`$\\]]\)/\\\1/g' + +# Same as above, but do not quote variable references. +double_quote_subst='s/\([["`\\]]\)/\\\1/g' + +# Sed substitution to delay expansion of an escaped shell variable in a +# double_quote_subst'ed string. +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' + +# Sed substitution to delay expansion of an escaped single quote. +delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' + +# Sed substitution to avoid accidental globbing in evaled expressions +no_glob_subst='s/\*/\\\*/g' +]) + +# _LT_PROG_LTMAIN +# --------------- +# Note that this code is called both from 'configure', and 'config.status' +# now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, +# 'config.status' has no value for ac_aux_dir unless we are using Automake, +# so we pass a copy along to make sure it has a sensible value anyway. +m4_defun([_LT_PROG_LTMAIN], +[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl +_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) +ltmain=$ac_aux_dir/ltmain.sh +])# _LT_PROG_LTMAIN + + +## ------------------------------------- ## +## Accumulate code for creating libtool. ## +## ------------------------------------- ## + +# So that we can recreate a full libtool script including additional +# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS +# in macros and then make a single call at the end using the 'libtool' +# label. + + +# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS]) +# ---------------------------------------- +# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later. +m4_define([_LT_CONFIG_LIBTOOL_INIT], +[m4_ifval([$1], + [m4_append([_LT_OUTPUT_LIBTOOL_INIT], + [$1 +])])]) + +# Initialize. +m4_define([_LT_OUTPUT_LIBTOOL_INIT]) + + +# _LT_CONFIG_LIBTOOL([COMMANDS]) +# ------------------------------ +# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later. +m4_define([_LT_CONFIG_LIBTOOL], +[m4_ifval([$1], + [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS], + [$1 +])])]) + +# Initialize. +m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS]) + + +# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS]) +# ----------------------------------------------------- +m4_defun([_LT_CONFIG_SAVE_COMMANDS], +[_LT_CONFIG_LIBTOOL([$1]) +_LT_CONFIG_LIBTOOL_INIT([$2]) +]) + + +# _LT_FORMAT_COMMENT([COMMENT]) +# ----------------------------- +# Add leading comment marks to the start of each line, and a trailing +# full-stop to the whole comment if one is not present already. +m4_define([_LT_FORMAT_COMMENT], +[m4_ifval([$1], [ +m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], + [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.]) +)]) + + + +## ------------------------ ## +## FIXME: Eliminate VARNAME ## +## ------------------------ ## + + +# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?]) +# ------------------------------------------------------------------- +# CONFIGNAME is the name given to the value in the libtool script. +# VARNAME is the (base) name used in the configure script. +# VALUE may be 0, 1 or 2 for a computed quote escaped value based on +# VARNAME. Any other value will be used directly. +m4_define([_LT_DECL], +[lt_if_append_uniq([lt_decl_varnames], [$2], [, ], + [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name], + [m4_ifval([$1], [$1], [$2])]) + lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3]) + m4_ifval([$4], + [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])]) + lt_dict_add_subkey([lt_decl_dict], [$2], + [tagged?], [m4_ifval([$5], [yes], [no])])]) +]) + + +# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION]) +# -------------------------------------------------------- +m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])]) + + +# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...]) +# ------------------------------------------------ +m4_define([lt_decl_tag_varnames], +[_lt_decl_filter([tagged?], [yes], $@)]) + + +# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..]) +# --------------------------------------------------------- +m4_define([_lt_decl_filter], +[m4_case([$#], + [0], [m4_fatal([$0: too few arguments: $#])], + [1], [m4_fatal([$0: too few arguments: $#: $1])], + [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)], + [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)], + [lt_dict_filter([lt_decl_dict], $@)])[]dnl +]) + + +# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...]) +# -------------------------------------------------- +m4_define([lt_decl_quote_varnames], +[_lt_decl_filter([value], [1], $@)]) + + +# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...]) +# --------------------------------------------------- +m4_define([lt_decl_dquote_varnames], +[_lt_decl_filter([value], [2], $@)]) + + +# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...]) +# --------------------------------------------------- +m4_define([lt_decl_varnames_tagged], +[m4_assert([$# <= 2])dnl +_$0(m4_quote(m4_default([$1], [[, ]])), + m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]), + m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))]) +m4_define([_lt_decl_varnames_tagged], +[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])]) + + +# lt_decl_all_varnames([SEPARATOR], [VARNAME1...]) +# ------------------------------------------------ +m4_define([lt_decl_all_varnames], +[_$0(m4_quote(m4_default([$1], [[, ]])), + m4_if([$2], [], + m4_quote(lt_decl_varnames), + m4_quote(m4_shift($@))))[]dnl +]) +m4_define([_lt_decl_all_varnames], +[lt_join($@, lt_decl_varnames_tagged([$1], + lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl +]) + + +# _LT_CONFIG_STATUS_DECLARE([VARNAME]) +# ------------------------------------ +# Quote a variable value, and forward it to 'config.status' so that its +# declaration there will have the same value as in 'configure'. VARNAME +# must have a single quote delimited value for this to work. +m4_define([_LT_CONFIG_STATUS_DECLARE], +[$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`']) + + +# _LT_CONFIG_STATUS_DECLARATIONS +# ------------------------------ +# We delimit libtool config variables with single quotes, so when +# we write them to config.status, we have to be sure to quote all +# embedded single quotes properly. In configure, this macro expands +# each variable declared with _LT_DECL (and _LT_TAGDECL) into: +# +# ='`$ECHO "$" | $SED "$delay_single_quote_subst"`' +m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], +[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames), + [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])]) + + +# _LT_LIBTOOL_TAGS +# ---------------- +# Output comment and list of tags supported by the script +m4_defun([_LT_LIBTOOL_TAGS], +[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl +available_tags='_LT_TAGS'dnl +]) + + +# _LT_LIBTOOL_DECLARE(VARNAME, [TAG]) +# ----------------------------------- +# Extract the dictionary values for VARNAME (optionally with TAG) and +# expand to a commented shell variable setting: +# +# # Some comment about what VAR is for. +# visible_name=$lt_internal_name +m4_define([_LT_LIBTOOL_DECLARE], +[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], + [description])))[]dnl +m4_pushdef([_libtool_name], + m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl +m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])), + [0], [_libtool_name=[$]$1], + [1], [_libtool_name=$lt_[]$1], + [2], [_libtool_name=$lt_[]$1], + [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl +m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl +]) + + +# _LT_LIBTOOL_CONFIG_VARS +# ----------------------- +# Produce commented declarations of non-tagged libtool config variables +# suitable for insertion in the LIBTOOL CONFIG section of the 'libtool' +# script. Tagged libtool config variables (even for the LIBTOOL CONFIG +# section) are produced by _LT_LIBTOOL_TAG_VARS. +m4_defun([_LT_LIBTOOL_CONFIG_VARS], +[m4_foreach([_lt_var], + m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)), + [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])]) + + +# _LT_LIBTOOL_TAG_VARS(TAG) +# ------------------------- +m4_define([_LT_LIBTOOL_TAG_VARS], +[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames), + [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])]) + + +# _LT_TAGVAR(VARNAME, [TAGNAME]) +# ------------------------------ +m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) + + +# _LT_CONFIG_COMMANDS +# ------------------- +# Send accumulated output to $CONFIG_STATUS. Thanks to the lists of +# variables for single and double quote escaping we saved from calls +# to _LT_DECL, we can put quote escaped variables declarations +# into 'config.status', and then the shell code to quote escape them in +# for loops in 'config.status'. Finally, any additional code accumulated +# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. +m4_defun([_LT_CONFIG_COMMANDS], +[AC_PROVIDE_IFELSE([LT_OUTPUT], + dnl If the libtool generation code has been placed in $CONFIG_LT, + dnl instead of duplicating it all over again into config.status, + dnl then we will have config.status run $CONFIG_LT later, so it + dnl needs to know what name is stored there: + [AC_CONFIG_COMMANDS([libtool], + [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])], + dnl If the libtool generation code is destined for config.status, + dnl expand the accumulated commands and init code now: + [AC_CONFIG_COMMANDS([libtool], + [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])]) +])#_LT_CONFIG_COMMANDS + + +# Initialize. +m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT], +[ + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +sed_quote_subst='$sed_quote_subst' +double_quote_subst='$double_quote_subst' +delay_variable_subst='$delay_variable_subst' +_LT_CONFIG_STATUS_DECLARATIONS +LTCC='$LTCC' +LTCFLAGS='$LTCFLAGS' +compiler='$compiler_DEFAULT' + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +\$[]1 +_LTECHO_EOF' +} + +# Quote evaled strings. +for var in lt_decl_all_varnames([[ \ +]], lt_decl_quote_varnames); do + case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in + *[[\\\\\\\`\\"\\\$]]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +# Double-quote double-evaled strings. +for var in lt_decl_all_varnames([[ \ +]], lt_decl_dquote_varnames); do + case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in + *[[\\\\\\\`\\"\\\$]]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +_LT_OUTPUT_LIBTOOL_INIT +]) + +# _LT_GENERATED_FILE_INIT(FILE, [COMMENT]) +# ------------------------------------ +# Generate a child script FILE with all initialization necessary to +# reuse the environment learned by the parent script, and make the +# file executable. If COMMENT is supplied, it is inserted after the +# '#!' sequence but before initialization text begins. After this +# macro, additional text can be appended to FILE to form the body of +# the child script. The macro ends with non-zero status if the +# file could not be fully written (such as if the disk is full). +m4_ifdef([AS_INIT_GENERATED], +[m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])], +[m4_defun([_LT_GENERATED_FILE_INIT], +[m4_require([AS_PREPARE])]dnl +[m4_pushdef([AS_MESSAGE_LOG_FD])]dnl +[lt_write_fail=0 +cat >$1 <<_ASEOF || lt_write_fail=1 +#! $SHELL +# Generated by $as_me. +$2 +SHELL=\${CONFIG_SHELL-$SHELL} +export SHELL +_ASEOF +cat >>$1 <<\_ASEOF || lt_write_fail=1 +AS_SHELL_SANITIZE +_AS_PREPARE +exec AS_MESSAGE_FD>&1 +_ASEOF +test 0 = "$lt_write_fail" && chmod +x $1[]dnl +m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT + +# LT_OUTPUT +# --------- +# This macro allows early generation of the libtool script (before +# AC_OUTPUT is called), incase it is used in configure for compilation +# tests. +AC_DEFUN([LT_OUTPUT], +[: ${CONFIG_LT=./config.lt} +AC_MSG_NOTICE([creating $CONFIG_LT]) +_LT_GENERATED_FILE_INIT(["$CONFIG_LT"], +[# Run this file to recreate a libtool stub with the current configuration.]) + +cat >>"$CONFIG_LT" <<\_LTEOF +lt_cl_silent=false +exec AS_MESSAGE_LOG_FD>>config.log +{ + echo + AS_BOX([Running $as_me.]) +} >&AS_MESSAGE_LOG_FD + +lt_cl_help="\ +'$as_me' creates a local libtool stub from the current configuration, +for use in further configure time tests before the real libtool is +generated. + +Usage: $[0] [[OPTIONS]] + + -h, --help print this help, then exit + -V, --version print version number, then exit + -q, --quiet do not print progress messages + -d, --debug don't remove temporary files + +Report bugs to ." + +lt_cl_version="\ +m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl +m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION]) +configured by $[0], generated by m4_PACKAGE_STRING. + +Copyright (C) 2011 Free Software Foundation, Inc. +This config.lt script is free software; the Free Software Foundation +gives unlimited permision to copy, distribute and modify it." + +while test 0 != $[#] +do + case $[1] in + --version | --v* | -V ) + echo "$lt_cl_version"; exit 0 ;; + --help | --h* | -h ) + echo "$lt_cl_help"; exit 0 ;; + --debug | --d* | -d ) + debug=: ;; + --quiet | --q* | --silent | --s* | -q ) + lt_cl_silent=: ;; + + -*) AC_MSG_ERROR([unrecognized option: $[1] +Try '$[0] --help' for more information.]) ;; + + *) AC_MSG_ERROR([unrecognized argument: $[1] +Try '$[0] --help' for more information.]) ;; + esac + shift +done + +if $lt_cl_silent; then + exec AS_MESSAGE_FD>/dev/null +fi +_LTEOF + +cat >>"$CONFIG_LT" <<_LTEOF +_LT_OUTPUT_LIBTOOL_COMMANDS_INIT +_LTEOF + +cat >>"$CONFIG_LT" <<\_LTEOF +AC_MSG_NOTICE([creating $ofile]) +_LT_OUTPUT_LIBTOOL_COMMANDS +AS_EXIT(0) +_LTEOF +chmod +x "$CONFIG_LT" + +# configure is writing to config.log, but config.lt does its own redirection, +# appending to config.log, which fails on DOS, as config.log is still kept +# open by configure. Here we exec the FD to /dev/null, effectively closing +# config.log, so it can be properly (re)opened and appended to by config.lt. +lt_cl_success=: +test yes = "$silent" && + lt_config_lt_args="$lt_config_lt_args --quiet" +exec AS_MESSAGE_LOG_FD>/dev/null +$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false +exec AS_MESSAGE_LOG_FD>>config.log +$lt_cl_success || AS_EXIT(1) +])# LT_OUTPUT + + +# _LT_CONFIG(TAG) +# --------------- +# If TAG is the built-in tag, create an initial libtool script with a +# default configuration from the untagged config vars. Otherwise add code +# to config.status for appending the configuration named by TAG from the +# matching tagged config vars. +m4_defun([_LT_CONFIG], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +_LT_CONFIG_SAVE_COMMANDS([ + m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl + m4_if(_LT_TAG, [C], [ + # See if we are running on zsh, and set the options that allow our + # commands through without removal of \ escapes. + if test -n "${ZSH_VERSION+set}"; then + setopt NO_GLOB_SUBST + fi + + cfgfile=${ofile}T + trap "$RM \"$cfgfile\"; exit 1" 1 2 15 + $RM "$cfgfile" + + cat <<_LT_EOF >> "$cfgfile" +#! $SHELL +# Generated automatically by $as_me ($PACKAGE) $VERSION +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: +# NOTE: Changes made to this file will be lost: look at ltmain.sh. + +# Provide generalized library-building support services. +# Written by Gordon Matzigkeit, 1996 + +_LT_COPYING +_LT_LIBTOOL_TAGS + +# Configured defaults for sys_lib_dlsearch_path munging. +: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} + +# ### BEGIN LIBTOOL CONFIG +_LT_LIBTOOL_CONFIG_VARS +_LT_LIBTOOL_TAG_VARS +# ### END LIBTOOL CONFIG + +_LT_EOF + + cat <<'_LT_EOF' >> "$cfgfile" + +# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE + +_LT_PREPARE_MUNGE_PATH_LIST +_LT_PREPARE_CC_BASENAME + +# ### END FUNCTIONS SHARED WITH CONFIGURE + +_LT_EOF + + case $host_os in + aix3*) + cat <<\_LT_EOF >> "$cfgfile" +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test set != "${COLLECT_NAMES+set}"; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +_LT_EOF + ;; + esac + + _LT_PROG_LTMAIN + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '$q' "$ltmain" >> "$cfgfile" \ + || (rm -f "$cfgfile"; exit 1) + + mv -f "$cfgfile" "$ofile" || + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" +], +[cat <<_LT_EOF >> "$ofile" + +dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded +dnl in a comment (ie after a #). +# ### BEGIN LIBTOOL TAG CONFIG: $1 +_LT_LIBTOOL_TAG_VARS(_LT_TAG) +# ### END LIBTOOL TAG CONFIG: $1 +_LT_EOF +])dnl /m4_if +], +[m4_if([$1], [], [ + PACKAGE='$PACKAGE' + VERSION='$VERSION' + RM='$RM' + ofile='$ofile'], []) +])dnl /_LT_CONFIG_SAVE_COMMANDS +])# _LT_CONFIG + + +# LT_SUPPORTED_TAG(TAG) +# --------------------- +# Trace this macro to discover what tags are supported by the libtool +# --tag option, using: +# autoconf --trace 'LT_SUPPORTED_TAG:$1' +AC_DEFUN([LT_SUPPORTED_TAG], []) + + +# C support is built-in for now +m4_define([_LT_LANG_C_enabled], []) +m4_define([_LT_TAGS], []) + + +# LT_LANG(LANG) +# ------------- +# Enable libtool support for the given language if not already enabled. +AC_DEFUN([LT_LANG], +[AC_BEFORE([$0], [LT_OUTPUT])dnl +m4_case([$1], + [C], [_LT_LANG(C)], + [C++], [_LT_LANG(CXX)], + [Go], [_LT_LANG(GO)], + [Java], [_LT_LANG(GCJ)], + [Fortran 77], [_LT_LANG(F77)], + [Fortran], [_LT_LANG(FC)], + [Windows Resource], [_LT_LANG(RC)], + [m4_ifdef([_LT_LANG_]$1[_CONFIG], + [_LT_LANG($1)], + [m4_fatal([$0: unsupported language: "$1"])])])dnl +])# LT_LANG + + +# _LT_LANG(LANGNAME) +# ------------------ +m4_defun([_LT_LANG], +[m4_ifdef([_LT_LANG_]$1[_enabled], [], + [LT_SUPPORTED_TAG([$1])dnl + m4_append([_LT_TAGS], [$1 ])dnl + m4_define([_LT_LANG_]$1[_enabled], [])dnl + _LT_LANG_$1_CONFIG($1)])dnl +])# _LT_LANG + + +m4_ifndef([AC_PROG_GO], [ +############################################################ +# NOTE: This macro has been submitted for inclusion into # +# GNU Autoconf as AC_PROG_GO. When it is available in # +# a released version of Autoconf we should remove this # +# macro and use it instead. # +############################################################ +m4_defun([AC_PROG_GO], +[AC_LANG_PUSH(Go)dnl +AC_ARG_VAR([GOC], [Go compiler command])dnl +AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl +_AC_ARG_VAR_LDFLAGS()dnl +AC_CHECK_TOOL(GOC, gccgo) +if test -z "$GOC"; then + if test -n "$ac_tool_prefix"; then + AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo]) + fi +fi +if test -z "$GOC"; then + AC_CHECK_PROG(GOC, gccgo, gccgo, false) +fi +])#m4_defun +])#m4_ifndef + + +# _LT_LANG_DEFAULT_CONFIG +# ----------------------- +m4_defun([_LT_LANG_DEFAULT_CONFIG], +[AC_PROVIDE_IFELSE([AC_PROG_CXX], + [LT_LANG(CXX)], + [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])]) + +AC_PROVIDE_IFELSE([AC_PROG_F77], + [LT_LANG(F77)], + [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])]) + +AC_PROVIDE_IFELSE([AC_PROG_FC], + [LT_LANG(FC)], + [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])]) + +dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal +dnl pulling things in needlessly. +AC_PROVIDE_IFELSE([AC_PROG_GCJ], + [LT_LANG(GCJ)], + [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], + [LT_LANG(GCJ)], + [AC_PROVIDE_IFELSE([LT_PROG_GCJ], + [LT_LANG(GCJ)], + [m4_ifdef([AC_PROG_GCJ], + [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])]) + m4_ifdef([A][M_PROG_GCJ], + [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])]) + m4_ifdef([LT_PROG_GCJ], + [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])]) + +AC_PROVIDE_IFELSE([AC_PROG_GO], + [LT_LANG(GO)], + [m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])]) + +AC_PROVIDE_IFELSE([LT_PROG_RC], + [LT_LANG(RC)], + [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])]) +])# _LT_LANG_DEFAULT_CONFIG + +# Obsolete macros: +AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)]) +AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)]) +AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)]) +AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)]) +AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_CXX], []) +dnl AC_DEFUN([AC_LIBTOOL_F77], []) +dnl AC_DEFUN([AC_LIBTOOL_FC], []) +dnl AC_DEFUN([AC_LIBTOOL_GCJ], []) +dnl AC_DEFUN([AC_LIBTOOL_RC], []) + + +# _LT_TAG_COMPILER +# ---------------- +m4_defun([_LT_TAG_COMPILER], +[AC_REQUIRE([AC_PROG_CC])dnl + +_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl +_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl +_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl +_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC +])# _LT_TAG_COMPILER + + +# _LT_COMPILER_BOILERPLATE +# ------------------------ +# Check for compiler boilerplate output or warnings with +# the simple compiler test code. +m4_defun([_LT_COMPILER_BOILERPLATE], +[m4_require([_LT_DECL_SED])dnl +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$RM conftest* +])# _LT_COMPILER_BOILERPLATE + + +# _LT_LINKER_BOILERPLATE +# ---------------------- +# Check for linker boilerplate output or warnings with +# the simple link test code. +m4_defun([_LT_LINKER_BOILERPLATE], +[m4_require([_LT_DECL_SED])dnl +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$RM -r conftest* +])# _LT_LINKER_BOILERPLATE + +# _LT_REQUIRED_DARWIN_CHECKS +# ------------------------- +m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ + case $host_os in + rhapsody* | darwin*) + AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) + AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) + AC_CHECK_TOOL([LIPO], [lipo], [:]) + AC_CHECK_TOOL([OTOOL], [otool], [:]) + AC_CHECK_TOOL([OTOOL64], [otool64], [:]) + _LT_DECL([], [DSYMUTIL], [1], + [Tool to manipulate archived DWARF debug symbol files on Mac OS X]) + _LT_DECL([], [NMEDIT], [1], + [Tool to change global to local symbols on Mac OS X]) + _LT_DECL([], [LIPO], [1], + [Tool to manipulate fat objects and archives on Mac OS X]) + _LT_DECL([], [OTOOL], [1], + [ldd/readelf like tool for Mach-O binaries on Mac OS X]) + _LT_DECL([], [OTOOL64], [1], + [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4]) + + AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], + [lt_cv_apple_cc_single_mod=no + if test -z "$LT_MULTI_MODULE"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + rm -rf libconftest.dylib* + echo "int foo(void){return 1;}" > conftest.c + echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ +-dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib -Wl,-single_module conftest.c 2>conftest.err + _lt_result=$? + # If there is a non-empty error log, and "single_module" + # appears in it, assume the flag caused a linker warning + if test -s conftest.err && $GREP single_module conftest.err; then + cat conftest.err >&AS_MESSAGE_LOG_FD + # Otherwise, if the output was created with a 0 exit code from + # the compiler, it worked. + elif test -f libconftest.dylib && test 0 = "$_lt_result"; then + lt_cv_apple_cc_single_mod=yes + else + cat conftest.err >&AS_MESSAGE_LOG_FD + fi + rm -rf libconftest.dylib* + rm -f conftest.* + fi]) + + AC_CACHE_CHECK([for -exported_symbols_list linker flag], + [lt_cv_ld_exported_symbols_list], + [lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS + echo "_main" > conftest.sym + LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" + AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], + [lt_cv_ld_exported_symbols_list=yes], + [lt_cv_ld_exported_symbols_list=no]) + LDFLAGS=$save_LDFLAGS + ]) + + AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load], + [lt_cv_ld_force_load=no + cat > conftest.c << _LT_EOF +int forced_loaded() { return 2;} +_LT_EOF + echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD + $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD + echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD + $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD + echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD + $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD + cat > conftest.c << _LT_EOF +int main() { return 0;} +_LT_EOF + echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD + $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err + _lt_result=$? + if test -s conftest.err && $GREP force_load conftest.err; then + cat conftest.err >&AS_MESSAGE_LOG_FD + elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then + lt_cv_ld_force_load=yes + else + cat conftest.err >&AS_MESSAGE_LOG_FD + fi + rm -f conftest.err libconftest.a conftest conftest.c + rm -rf conftest.dSYM + ]) + case $host_os in + rhapsody* | darwin1.[[012]]) + _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; + darwin1.*) + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; + darwin*) # darwin 5.x on + # if running on 10.5 or later, the deployment target defaults + # to the OS version, if on x86, and 10.4, the deployment + # target defaults to 10.4. Don't you love it? + case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in + 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; + 10.[[012]][[,.]]*) + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; + 10.*) + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; + esac + ;; + esac + if test yes = "$lt_cv_apple_cc_single_mod"; then + _lt_dar_single_mod='$single_module' + fi + if test yes = "$lt_cv_ld_exported_symbols_list"; then + _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' + else + _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' + fi + if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then + _lt_dsymutil='~$DSYMUTIL $lib || :' + else + _lt_dsymutil= + fi + ;; + esac +]) + + +# _LT_DARWIN_LINKER_FEATURES([TAG]) +# --------------------------------- +# Checks for linker and compiler features on darwin +m4_defun([_LT_DARWIN_LINKER_FEATURES], +[ + m4_require([_LT_REQUIRED_DARWIN_CHECKS]) + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_automatic, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + if test yes = "$lt_cv_ld_force_load"; then + _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' + m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes], + [FC], [_LT_TAGVAR(compiler_needs_object, $1)=yes]) + else + _LT_TAGVAR(whole_archive_flag_spec, $1)='' + fi + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(allow_undefined_flag, $1)=$_lt_dar_allow_undefined + case $cc_basename in + ifort*|nagfor*) _lt_dar_can_shared=yes ;; + *) _lt_dar_can_shared=$GCC ;; + esac + if test yes = "$_lt_dar_can_shared"; then + output_verbose_link_cmd=func_echo_all + _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" + _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" + _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" + _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" + m4_if([$1], [CXX], +[ if test yes != "$lt_cv_apple_cc_single_mod"; then + _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil" + _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil" + fi +],[]) + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi +]) + +# _LT_SYS_MODULE_PATH_AIX([TAGNAME]) +# ---------------------------------- +# Links a minimal program and checks the executable +# for the system default hardcoded library path. In most cases, +# this is /usr/lib:/lib, but when the MPI compilers are used +# the location of the communication and MPI libs are included too. +# If we don't find anything, use the default library path according +# to the aix ld manual. +# Store the results from the different compilers for each TAGNAME. +# Allow to override them for all tags through lt_cv_aix_libpath. +m4_defun([_LT_SYS_MODULE_PATH_AIX], +[m4_require([_LT_DECL_SED])dnl +if test set = "${lt_cv_aix_libpath+set}"; then + aix_libpath=$lt_cv_aix_libpath +else + AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])], + [AC_LINK_IFELSE([AC_LANG_PROGRAM],[ + lt_aix_libpath_sed='[ + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\([^ ]*\) *$/\1/ + p + } + }]' + _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + # Check for a 64-bit object if we didn't find anything. + if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then + _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + fi],[]) + if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then + _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=/usr/lib:/lib + fi + ]) + aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1]) +fi +])# _LT_SYS_MODULE_PATH_AIX + + +# _LT_SHELL_INIT(ARG) +# ------------------- +m4_define([_LT_SHELL_INIT], +[m4_divert_text([M4SH-INIT], [$1 +])])# _LT_SHELL_INIT + + + +# _LT_PROG_ECHO_BACKSLASH +# ----------------------- +# Find how we can fake an echo command that does not interpret backslash. +# In particular, with Autoconf 2.60 or later we add some code to the start +# of the generated configure script that will find a shell with a builtin +# printf (that we can use as an echo command). +m4_defun([_LT_PROG_ECHO_BACKSLASH], +[ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO +ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO + +AC_MSG_CHECKING([how to print strings]) +# Test print first, because it will be a builtin if present. +if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ + test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then + ECHO='print -r --' +elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then + ECHO='printf %s\n' +else + # Use this function as a fallback that always works. + func_fallback_echo () + { + eval 'cat <<_LTECHO_EOF +$[]1 +_LTECHO_EOF' + } + ECHO='func_fallback_echo' +fi + +# func_echo_all arg... +# Invoke $ECHO with all args, space-separated. +func_echo_all () +{ + $ECHO "$*" +} + +case $ECHO in + printf*) AC_MSG_RESULT([printf]) ;; + print*) AC_MSG_RESULT([print -r]) ;; + *) AC_MSG_RESULT([cat]) ;; +esac + +m4_ifdef([_AS_DETECT_SUGGESTED], +[_AS_DETECT_SUGGESTED([ + test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || ( + ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' + ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO + ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO + PATH=/empty FPATH=/empty; export PATH FPATH + test "X`printf %s $ECHO`" = "X$ECHO" \ + || test "X`print -r -- $ECHO`" = "X$ECHO" )])]) + +_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts]) +_LT_DECL([], [ECHO], [1], [An echo program that protects backslashes]) +])# _LT_PROG_ECHO_BACKSLASH + + +# _LT_WITH_SYSROOT +# ---------------- +AC_DEFUN([_LT_WITH_SYSROOT], +[AC_MSG_CHECKING([for sysroot]) +AC_ARG_WITH([sysroot], +[AS_HELP_STRING([--with-sysroot@<:@=DIR@:>@], + [Search for dependent libraries within DIR (or the compiler's sysroot + if not specified).])], +[], [with_sysroot=no]) + +dnl lt_sysroot will always be passed unquoted. We quote it here +dnl in case the user passed a directory name. +lt_sysroot= +case $with_sysroot in #( + yes) + if test yes = "$GCC"; then + lt_sysroot=`$CC --print-sysroot 2>/dev/null` + fi + ;; #( + /*) + lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` + ;; #( + no|'') + ;; #( + *) + AC_MSG_RESULT([$with_sysroot]) + AC_MSG_ERROR([The sysroot must be an absolute path.]) + ;; +esac + + AC_MSG_RESULT([${lt_sysroot:-no}]) +_LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl +[dependent libraries, and where our libraries should be installed.])]) + +# _LT_ENABLE_LOCK +# --------------- +m4_defun([_LT_ENABLE_LOCK], +[AC_ARG_ENABLE([libtool-lock], + [AS_HELP_STRING([--disable-libtool-lock], + [avoid locking (might break parallel builds)])]) +test no = "$enable_libtool_lock" || enable_libtool_lock=yes + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out what ABI is being produced by ac_compile, and set mode + # options accordingly. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE=32 + ;; + *ELF-64*) + HPUX_IA64_MODE=64 + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + if test yes = "$lt_cv_prog_gnu_ld"; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +mips64*-*linux*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + emul=elf + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + emul="${emul}32" + ;; + *64-bit*) + emul="${emul}64" + ;; + esac + case `/usr/bin/file conftest.$ac_objext` in + *MSB*) + emul="${emul}btsmip" + ;; + *LSB*) + emul="${emul}ltsmip" + ;; + esac + case `/usr/bin/file conftest.$ac_objext` in + *N32*) + emul="${emul}n32" + ;; + esac + LD="${LD-ld} -m $emul" + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ +s390*-*linux*|s390*-*tpf*|sparc*-*linux*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. Note that the listed cases only cover the + # situations where additional linker options are needed (such as when + # doing 32-bit compilation for a host where ld defaults to 64-bit, or + # vice versa); the common cases where no linker options are needed do + # not appear in the list. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + case `/usr/bin/file conftest.o` in + *x86-64*) + LD="${LD-ld} -m elf32_x86_64" + ;; + *) + LD="${LD-ld} -m elf_i386" + ;; + esac + ;; + powerpc64le-*linux*) + LD="${LD-ld} -m elf32lppclinux" + ;; + powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + powerpcle-*linux*) + LD="${LD-ld} -m elf64lppc" + ;; + powerpc-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*|s390*-*tpf*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS -belf" + AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, + [AC_LANG_PUSH(C) + AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) + AC_LANG_POP]) + if test yes != "$lt_cv_cc_needs_belf"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS=$SAVE_CFLAGS + fi + ;; +*-*solaris*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) + case $host in + i?86-*-solaris*|x86_64-*-solaris*) + LD="${LD-ld} -m elf_x86_64" + ;; + sparc*-*-solaris*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + # GNU ld 2.21 introduced _sol2 emulations. Use them if available. + if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then + LD=${LD-ld}_sol2 + fi + ;; + *) + if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then + LD="${LD-ld} -64" + fi + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; +esac + +need_locks=$enable_libtool_lock +])# _LT_ENABLE_LOCK + + +# _LT_PROG_AR +# ----------- +m4_defun([_LT_PROG_AR], +[AC_CHECK_TOOLS(AR, [ar], false) +: ${AR=ar} +: ${AR_FLAGS=cru} +_LT_DECL([], [AR], [1], [The archiver]) +_LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive]) + +AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file], + [lt_cv_ar_at_file=no + AC_COMPILE_IFELSE([AC_LANG_PROGRAM], + [echo conftest.$ac_objext > conftest.lst + lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD' + AC_TRY_EVAL([lt_ar_try]) + if test 0 -eq "$ac_status"; then + # Ensure the archiver fails upon bogus file names. + rm -f conftest.$ac_objext libconftest.a + AC_TRY_EVAL([lt_ar_try]) + if test 0 -ne "$ac_status"; then + lt_cv_ar_at_file=@ + fi + fi + rm -f conftest.* libconftest.a + ]) + ]) + +if test no = "$lt_cv_ar_at_file"; then + archiver_list_spec= +else + archiver_list_spec=$lt_cv_ar_at_file +fi +_LT_DECL([], [archiver_list_spec], [1], + [How to feed a file listing to the archiver]) +])# _LT_PROG_AR + + +# _LT_CMD_OLD_ARCHIVE +# ------------------- +m4_defun([_LT_CMD_OLD_ARCHIVE], +[_LT_PROG_AR + +AC_CHECK_TOOL(STRIP, strip, :) +test -z "$STRIP" && STRIP=: +_LT_DECL([], [STRIP], [1], [A symbol stripping program]) + +AC_CHECK_TOOL(RANLIB, ranlib, :) +test -z "$RANLIB" && RANLIB=: +_LT_DECL([], [RANLIB], [1], + [Commands used to install an old-style archive]) + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + case $host_os in + bitrig* | openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" +fi + +case $host_os in + darwin*) + lock_old_archive_extraction=yes ;; + *) + lock_old_archive_extraction=no ;; +esac +_LT_DECL([], [old_postinstall_cmds], [2]) +_LT_DECL([], [old_postuninstall_cmds], [2]) +_LT_TAGDECL([], [old_archive_cmds], [2], + [Commands used to build an old-style archive]) +_LT_DECL([], [lock_old_archive_extraction], [0], + [Whether to use a lock for old archive extraction]) +])# _LT_CMD_OLD_ARCHIVE + + +# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, +# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) +# ---------------------------------------------------------------- +# Check whether the given compiler option works +AC_DEFUN([_LT_COMPILER_OPTION], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_SED])dnl +AC_CACHE_CHECK([$1], [$2], + [$2=no + m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$3" ## exclude from sc_useless_quotes_in_assignment + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&AS_MESSAGE_LOG_FD + echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + $2=yes + fi + fi + $RM conftest* +]) + +if test yes = "[$]$2"; then + m4_if([$5], , :, [$5]) +else + m4_if([$6], , :, [$6]) +fi +])# _LT_COMPILER_OPTION + +# Old name: +AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) + + +# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, +# [ACTION-SUCCESS], [ACTION-FAILURE]) +# ---------------------------------------------------- +# Check whether the given linker option works +AC_DEFUN([_LT_LINKER_OPTION], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_SED])dnl +AC_CACHE_CHECK([$1], [$2], + [$2=no + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS $3" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&AS_MESSAGE_LOG_FD + $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + $2=yes + fi + else + $2=yes + fi + fi + $RM -r conftest* + LDFLAGS=$save_LDFLAGS +]) + +if test yes = "[$]$2"; then + m4_if([$4], , :, [$4]) +else + m4_if([$5], , :, [$5]) +fi +])# _LT_LINKER_OPTION + +# Old name: +AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) + + +# LT_CMD_MAX_LEN +#--------------- +AC_DEFUN([LT_CMD_MAX_LEN], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +# find the maximum length of command line arguments +AC_MSG_CHECKING([the maximum length of command line arguments]) +AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl + i=0 + teststring=ABCD + + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; + + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; + + cygwin* | mingw* | cegcc*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + + mint*) + # On MiNT this can take a long time and run out of memory. + lt_cv_sys_max_cmd_len=8192; + ;; + + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + + bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; + + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + os2*) + # The test takes a long time on OS/2. + lt_cv_sys_max_cmd_len=8192 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` + if test -n "$lt_cv_sys_max_cmd_len" && \ + test undefined != "$lt_cv_sys_max_cmd_len"; then + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + else + # Make teststring a little bigger before we do anything with it. + # a 1K string should be a reasonable start. + for i in 1 2 3 4 5 6 7 8; do + teststring=$teststring$teststring + done + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + # If test is not a shell built-in, we'll probably end up computing a + # maximum length that is only half of the actual maximum length, but + # we can't tell. + while { test X`env echo "$teststring$teststring" 2>/dev/null` \ + = "X$teststring$teststring"; } >/dev/null 2>&1 && + test 17 != "$i" # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + # Only check the string length outside the loop. + lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` + teststring= + # Add a significant safety factor because C++ compilers can tack on + # massive amounts of additional arguments before passing them to the + # linker. It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + fi + ;; + esac +]) +if test -n "$lt_cv_sys_max_cmd_len"; then + AC_MSG_RESULT($lt_cv_sys_max_cmd_len) +else + AC_MSG_RESULT(none) +fi +max_cmd_len=$lt_cv_sys_max_cmd_len +_LT_DECL([], [max_cmd_len], [0], + [What is the maximum length of a command?]) +])# LT_CMD_MAX_LEN + +# Old name: +AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) + + +# _LT_HEADER_DLFCN +# ---------------- +m4_defun([_LT_HEADER_DLFCN], +[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl +])# _LT_HEADER_DLFCN + + +# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, +# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) +# ---------------------------------------------------------------- +m4_defun([_LT_TRY_DLOPEN_SELF], +[m4_require([_LT_HEADER_DLFCN])dnl +if test yes = "$cross_compiling"; then : + [$4] +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +[#line $LINENO "configure" +#include "confdefs.h" + +#if HAVE_DLFCN_H +#include +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +/* When -fvisibility=hidden is used, assume the code has been annotated + correspondingly for the symbols needed. */ +#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) +int fnord () __attribute__((visibility("default"))); +#endif + +int fnord () { return 42; } +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else + { + if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + else puts (dlerror ()); + } + /* dlclose (self); */ + } + else + puts (dlerror ()); + + return status; +}] +_LT_EOF + if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then + (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) $1 ;; + x$lt_dlneed_uscore) $2 ;; + x$lt_dlunknown|x*) $3 ;; + esac + else : + # compilation failed + $3 + fi +fi +rm -fr conftest* +])# _LT_TRY_DLOPEN_SELF + + +# LT_SYS_DLOPEN_SELF +# ------------------ +AC_DEFUN([LT_SYS_DLOPEN_SELF], +[m4_require([_LT_HEADER_DLFCN])dnl +if test yes != "$enable_dlopen"; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen=load_add_on + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32* | cegcc*) + lt_cv_dlopen=LoadLibrary + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen=dlopen + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + AC_CHECK_LIB([dl], [dlopen], + [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[ + lt_cv_dlopen=dyld + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ]) + ;; + + tpf*) + # Don't try to run any link tests for TPF. We know it's impossible + # because TPF is a cross-compiler, and we know how we open DSOs. + lt_cv_dlopen=dlopen + lt_cv_dlopen_libs= + lt_cv_dlopen_self=no + ;; + + *) + AC_CHECK_FUNC([shl_load], + [lt_cv_dlopen=shl_load], + [AC_CHECK_LIB([dld], [shl_load], + [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld], + [AC_CHECK_FUNC([dlopen], + [lt_cv_dlopen=dlopen], + [AC_CHECK_LIB([dl], [dlopen], + [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl], + [AC_CHECK_LIB([svld], [dlopen], + [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld], + [AC_CHECK_LIB([dld], [dld_link], + [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld]) + ]) + ]) + ]) + ]) + ]) + ;; + esac + + if test no = "$lt_cv_dlopen"; then + enable_dlopen=no + else + enable_dlopen=yes + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS=$CPPFLAGS + test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS=$LDFLAGS + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS=$LIBS + LIBS="$lt_cv_dlopen_libs $LIBS" + + AC_CACHE_CHECK([whether a program can dlopen itself], + lt_cv_dlopen_self, [dnl + _LT_TRY_DLOPEN_SELF( + lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, + lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) + ]) + + if test yes = "$lt_cv_dlopen_self"; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + AC_CACHE_CHECK([whether a statically linked program can dlopen itself], + lt_cv_dlopen_self_static, [dnl + _LT_TRY_DLOPEN_SELF( + lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, + lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) + ]) + fi + + CPPFLAGS=$save_CPPFLAGS + LDFLAGS=$save_LDFLAGS + LIBS=$save_LIBS + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi +_LT_DECL([dlopen_support], [enable_dlopen], [0], + [Whether dlopen is supported]) +_LT_DECL([dlopen_self], [enable_dlopen_self], [0], + [Whether dlopen of programs is supported]) +_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], + [Whether dlopen of statically linked programs is supported]) +])# LT_SYS_DLOPEN_SELF + +# Old name: +AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) + + +# _LT_COMPILER_C_O([TAGNAME]) +# --------------------------- +# Check to see if options -c and -o are simultaneously supported by compiler. +# This macro does not hard code the compiler like AC_PROG_CC_C_O. +m4_defun([_LT_COMPILER_C_O], +[m4_require([_LT_DECL_SED])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_TAG_COMPILER])dnl +AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], + [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], + [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&AS_MESSAGE_LOG_FD + echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes + fi + fi + chmod u+w . 2>&AS_MESSAGE_LOG_FD + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* +]) +_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], + [Does compiler simultaneously support -c and -o options?]) +])# _LT_COMPILER_C_O + + +# _LT_COMPILER_FILE_LOCKS([TAGNAME]) +# ---------------------------------- +# Check to see if we can do hard links to lock some files if needed +m4_defun([_LT_COMPILER_FILE_LOCKS], +[m4_require([_LT_ENABLE_LOCK])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +_LT_COMPILER_C_O([$1]) + +hard_links=nottested +if test no = "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" && test no != "$need_locks"; then + # do not overwrite the value of need_locks provided by the user + AC_MSG_CHECKING([if we can lock with hard links]) + hard_links=yes + $RM conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + AC_MSG_RESULT([$hard_links]) + if test no = "$hard_links"; then + AC_MSG_WARN(['$CC' does not support '-c -o', so 'make -j' may be unsafe]) + need_locks=warn + fi +else + need_locks=no +fi +_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) +])# _LT_COMPILER_FILE_LOCKS + + +# _LT_CHECK_OBJDIR +# ---------------- +m4_defun([_LT_CHECK_OBJDIR], +[AC_CACHE_CHECK([for objdir], [lt_cv_objdir], +[rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs +fi +rmdir .libs 2>/dev/null]) +objdir=$lt_cv_objdir +_LT_DECL([], [objdir], [0], + [The name of the directory that contains temporary libtool files])dnl +m4_pattern_allow([LT_OBJDIR])dnl +AC_DEFINE_UNQUOTED([LT_OBJDIR], "$lt_cv_objdir/", + [Define to the sub-directory where libtool stores uninstalled libraries.]) +])# _LT_CHECK_OBJDIR + + +# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) +# -------------------------------------- +# Check hardcoding attributes. +m4_defun([_LT_LINKER_HARDCODE_LIBPATH], +[AC_MSG_CHECKING([how to hardcode library paths into programs]) +_LT_TAGVAR(hardcode_action, $1)= +if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || + test -n "$_LT_TAGVAR(runpath_var, $1)" || + test yes = "$_LT_TAGVAR(hardcode_automatic, $1)"; then + + # We can hardcode non-existent directories. + if test no != "$_LT_TAGVAR(hardcode_direct, $1)" && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" && + test no != "$_LT_TAGVAR(hardcode_minus_L, $1)"; then + # Linking always hardcodes the temporary library directory. + _LT_TAGVAR(hardcode_action, $1)=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + _LT_TAGVAR(hardcode_action, $1)=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + _LT_TAGVAR(hardcode_action, $1)=unsupported +fi +AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) + +if test relink = "$_LT_TAGVAR(hardcode_action, $1)" || + test yes = "$_LT_TAGVAR(inherit_rpath, $1)"; then + # Fast installation is not supported + enable_fast_install=no +elif test yes = "$shlibpath_overrides_runpath" || + test no = "$enable_shared"; then + # Fast installation is not necessary + enable_fast_install=needless +fi +_LT_TAGDECL([], [hardcode_action], [0], + [How to hardcode a shared library path into an executable]) +])# _LT_LINKER_HARDCODE_LIBPATH + + +# _LT_CMD_STRIPLIB +# ---------------- +m4_defun([_LT_CMD_STRIPLIB], +[m4_require([_LT_DECL_EGREP]) +striplib= +old_striplib= +AC_MSG_CHECKING([whether stripping libraries is possible]) +if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + AC_MSG_RESULT([yes]) +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP"; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + fi + ;; + *) + AC_MSG_RESULT([no]) + ;; + esac +fi +_LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) +_LT_DECL([], [striplib], [1]) +])# _LT_CMD_STRIPLIB + + +# _LT_PREPARE_MUNGE_PATH_LIST +# --------------------------- +# Make sure func_munge_path_list() is defined correctly. +m4_defun([_LT_PREPARE_MUNGE_PATH_LIST], +[[# func_munge_path_list VARIABLE PATH +# ----------------------------------- +# VARIABLE is name of variable containing _space_ separated list of +# directories to be munged by the contents of PATH, which is string +# having a format: +# "DIR[:DIR]:" +# string "DIR[ DIR]" will be prepended to VARIABLE +# ":DIR[:DIR]" +# string "DIR[ DIR]" will be appended to VARIABLE +# "DIRP[:DIRP]::[DIRA:]DIRA" +# string "DIRP[ DIRP]" will be prepended to VARIABLE and string +# "DIRA[ DIRA]" will be appended to VARIABLE +# "DIR[:DIR]" +# VARIABLE will be replaced by "DIR[ DIR]" +func_munge_path_list () +{ + case x@S|@2 in + x) + ;; + *:) + eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'` \@S|@@S|@1\" + ;; + x:*) + eval @S|@1=\"\@S|@@S|@1 `$ECHO @S|@2 | $SED 's/:/ /g'`\" + ;; + *::*) + eval @S|@1=\"\@S|@@S|@1\ `$ECHO @S|@2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" + eval @S|@1=\"`$ECHO @S|@2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \@S|@@S|@1\" + ;; + *) + eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'`\" + ;; + esac +} +]])# _LT_PREPARE_PATH_LIST + + +# _LT_SYS_DYNAMIC_LINKER([TAG]) +# ----------------------------- +# PORTME Fill in your ld.so characteristics +m4_defun([_LT_SYS_DYNAMIC_LINKER], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_OBJDUMP])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_CHECK_SHELL_FEATURES])dnl +m4_require([_LT_PREPARE_MUNGE_PATH_LIST])dnl +AC_MSG_CHECKING([dynamic linker characteristics]) +m4_if([$1], + [], [ +if test yes = "$GCC"; then + case $host_os in + darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; + *) lt_awk_arg='/^libraries:/' ;; + esac + case $host_os in + mingw* | cegcc*) lt_sed_strip_eq='s|=\([[A-Za-z]]:\)|\1|g' ;; + *) lt_sed_strip_eq='s|=/|/|g' ;; + esac + lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` + case $lt_search_path_spec in + *\;*) + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` + ;; + *) + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` + ;; + esac + # Ok, now we have the path, separated by spaces, we can step through it + # and add multilib dir if necessary... + lt_tmp_lt_search_path_spec= + lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + # ...but if some path component already ends with the multilib dir we assume + # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). + case "$lt_multi_os_dir; $lt_search_path_spec " in + "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) + lt_multi_os_dir= + ;; + esac + for lt_sys_path in $lt_search_path_spec; do + if test -d "$lt_sys_path$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" + elif test -n "$lt_multi_os_dir"; then + test -d "$lt_sys_path" && \ + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" + fi + done + lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' +BEGIN {RS = " "; FS = "/|\n";} { + lt_foo = ""; + lt_count = 0; + for (lt_i = NF; lt_i > 0; lt_i--) { + if ($lt_i != "" && $lt_i != ".") { + if ($lt_i == "..") { + lt_count++; + } else { + if (lt_count == 0) { + lt_foo = "/" $lt_i lt_foo; + } else { + lt_count--; + } + } + } + } + if (lt_foo != "") { lt_freq[[lt_foo]]++; } + if (lt_freq[[lt_foo]] == 1) { print lt_foo; } +}'` + # AWK program above erroneously prepends '/' to C:/dos/paths + # for these hosts. + case $host_os in + mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ + $SED 's|/\([[A-Za-z]]:\)|\1|g'` ;; + esac + sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi]) +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=.so +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +AC_ARG_VAR([LT_SYS_LIBRARY_PATH], +[User-defined run-time library search path.]) + +case $host_os in +aix3*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='$libname$release$shared_ext$major' + ;; + +aix[[4-9]]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test ia64 = "$host_cpu"; then + # AIX 5 supports IA64 + library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line '#! .'. This would cause the generated library to + # depend on '.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[[01]] | aix4.[[01]].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # Using Import Files as archive members, it is possible to support + # filename-based versioning of shared library archives on AIX. While + # this would work for both with and without runtime linking, it will + # prevent static linking of such archives. So we do filename-based + # shared library versioning with .so extension only, which is used + # when both runtime linking and shared linking is enabled. + # Unfortunately, runtime linking may impact performance, so we do + # not want this to be the default eventually. Also, we use the + # versioned .so libs for executables only if there is the -brtl + # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. + # To allow for filename-based versioning support, we need to create + # libNAME.so.V as an archive file, containing: + # *) an Import File, referring to the versioned filename of the + # archive as well as the shared archive member, telling the + # bitwidth (32 or 64) of that shared object, and providing the + # list of exported symbols of that shared object, eventually + # decorated with the 'weak' keyword + # *) the shared object with the F_LOADONLY flag set, to really avoid + # it being seen by the linker. + # At run time we better use the real file rather than another symlink, + # but for link time we create the symlink libNAME.so -> libNAME.so.V + + case $with_aix_soname,$aix_use_runtimelinking in + # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + aix,yes) # traditional libtool + dynamic_linker='AIX unversionable lib.so' + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + ;; + aix,no) # traditional AIX only + dynamic_linker='AIX lib.a[(]lib.so.V[)]' + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + ;; + svr4,*) # full svr4 only + dynamic_linker="AIX lib.so.V[(]$shared_archive_member_spec.o[)]" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,yes) # both, prefer svr4 + dynamic_linker="AIX lib.so.V[(]$shared_archive_member_spec.o[)], lib.a[(]lib.so.V[)]" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # unpreferred sharedlib libNAME.a needs extra handling + postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' + postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,no) # both, prefer aix + dynamic_linker="AIX lib.a[(]lib.so.V[)], lib.so.V[(]$shared_archive_member_spec.o[)]" + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling + postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' + postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' + ;; + esac + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + case $host_cpu in + powerpc) + # Since July 2007 AmigaOS4 officially supports .so libraries. + # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + ;; + m68k) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + esac + ;; + +beos*) + library_names_spec='$libname$shared_ext' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[[45]]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32* | cegcc*) + version_type=windows + shrext_cmds=.dll + need_version=no + need_lib_prefix=no + + case $GCC,$cc_basename in + yes,*) + # gcc + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' +m4_if([$1], [],[ + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"]) + ;; + mingw* | cegcc*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' + ;; + esac + dynamic_linker='Win32 ld.exe' + ;; + + *,cl*) + # Native MSVC + libname_spec='$name' + soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' + library_names_spec='$libname.dll.lib' + + case $build_os in + mingw*) + sys_lib_search_path_spec= + lt_save_ifs=$IFS + IFS=';' + for lt_path in $LIB + do + IFS=$lt_save_ifs + # Let DOS variable expansion print the short 8.3 style file name. + lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` + sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" + done + IFS=$lt_save_ifs + # Convert to MSYS style. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'` + ;; + cygwin*) + # Convert to unix form, then to dos form, then back to unix form + # but this time dos style (no spaces!) so that the unix form looks + # like /cygdrive/c/PROGRA~1:/cygdr... + sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` + sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` + sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + ;; + *) + sys_lib_search_path_spec=$LIB + if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then + # It is most probably a Windows format PATH. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + # FIXME: find the short name or the path components, as spaces are + # common. (e.g. "Program Files" -> "PROGRA~1") + ;; + esac + + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + dynamic_linker='Win32 link.exe' + ;; + + *) + # Assume MSVC wrapper + library_names_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext $libname.lib' + dynamic_linker='Win32 ld.exe' + ;; + esac + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' + soname_spec='$libname$release$major$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' +m4_if([$1], [],[ + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[[23]].*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2.*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[[01]]* | freebsdelf3.[[01]]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ + freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +haiku*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + dynamic_linker="$host_os runtime_loader" + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LIBRARY_PATH + shlibpath_overrides_runpath=no + sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + if test 32 = "$HPUX_IA64_MODE"; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + sys_lib_dlsearch_path_spec=/usr/lib/hpux32 + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + sys_lib_dlsearch_path_spec=/usr/lib/hpux64 + fi + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555, ... + postinstall_cmds='chmod 555 $lib' + # or fails outright, so override atomically: + install_override_mode=555 + ;; + +interix[[3-9]]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test yes = "$lt_cv_prog_gnu_ld"; then + version_type=linux # correct to gnu/linux during the next big refactor + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" + sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +linux*android*) + version_type=none # Android doesn't support versioned libraries. + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext' + soname_spec='$libname$release$shared_ext' + finish_cmds= + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + dynamic_linker='Android linker' + # Don't embed -rpath directories since the linker doesn't support them. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + ;; + +# This must be glibc/ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + + # Some binutils ld are patched to set DT_RUNPATH + AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath], + [lt_cv_shlibpath_overrides_runpath=no + save_LDFLAGS=$LDFLAGS + save_libdir=$libdir + eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ + LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" + AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], + [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null], + [lt_cv_shlibpath_overrides_runpath=yes])]) + LDFLAGS=$save_LDFLAGS + libdir=$save_libdir + ]) + shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Add ABI-specific directories to the system library path. + sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib" + + # Ideally, we could use ldconfig to report *all* directores which are + # searched for libraries, however this is still not possible. Aside from not + # being certain /sbin/ldconfig is available, command + # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, + # even though it is searched at run-time. Try to do the best guess by + # appending ld.so.conf contents (and includes) to the search path. + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +*nto* | *qnx*) + version_type=qnx + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='ldqnx.so' + ;; + +openbsd* | bitrig*) + version_type=sunos + sys_lib_dlsearch_path_spec=/usr/lib + need_lib_prefix=no + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + need_version=no + else + need_version=yes + fi + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +os2*) + libname_spec='$name' + version_type=windows + shrext_cmds=.dll + need_version=no + need_lib_prefix=no + # OS/2 can only load a DLL with a base name of 8 characters or less. + soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; + v=$($ECHO $release$versuffix | tr -d .-); + n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); + $ECHO $n$v`$shared_ext' + library_names_spec='${libname}_dll.$libext' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=BEGINLIBPATH + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test yes = "$with_gnu_ld"; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec; then + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' + soname_spec='$libname$shared_ext.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=sco + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + if test yes = "$with_gnu_ld"; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +tpf*) + # TPF is a cross-target only. Preferred cross-host = GNU/Linux. + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +uts4*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +AC_MSG_RESULT([$dynamic_linker]) +test no = "$dynamic_linker" && can_build_shared=no + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test yes = "$GCC"; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then + sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec +fi + +if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then + sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec +fi + +# remember unaugmented sys_lib_dlsearch_path content for libtool script decls... +configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec + +# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code +func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" + +# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool +configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH + +_LT_DECL([], [variables_saved_for_relink], [1], + [Variables whose values should be saved in libtool wrapper scripts and + restored at link time]) +_LT_DECL([], [need_lib_prefix], [0], + [Do we need the "lib" prefix for modules?]) +_LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) +_LT_DECL([], [version_type], [0], [Library versioning type]) +_LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) +_LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) +_LT_DECL([], [shlibpath_overrides_runpath], [0], + [Is shlibpath searched before the hard-coded library search path?]) +_LT_DECL([], [libname_spec], [1], [Format of library name prefix]) +_LT_DECL([], [library_names_spec], [1], + [[List of archive names. First name is the real one, the rest are links. + The last name is the one that the linker finds with -lNAME]]) +_LT_DECL([], [soname_spec], [1], + [[The coded name of the library, if different from the real name]]) +_LT_DECL([], [install_override_mode], [1], + [Permission mode override for installation of shared libraries]) +_LT_DECL([], [postinstall_cmds], [2], + [Command to use after installation of a shared archive]) +_LT_DECL([], [postuninstall_cmds], [2], + [Command to use after uninstallation of a shared archive]) +_LT_DECL([], [finish_cmds], [2], + [Commands used to finish a libtool library installation in a directory]) +_LT_DECL([], [finish_eval], [1], + [[As "finish_cmds", except a single script fragment to be evaled but + not shown]]) +_LT_DECL([], [hardcode_into_libs], [0], + [Whether we should hardcode library paths into libraries]) +_LT_DECL([], [sys_lib_search_path_spec], [2], + [Compile-time system search path for libraries]) +_LT_DECL([sys_lib_dlsearch_path_spec], [configure_time_dlsearch_path], [2], + [Detected run-time system search path for libraries]) +_LT_DECL([], [configure_time_lt_sys_library_path], [2], + [Explicit LT_SYS_LIBRARY_PATH set during ./configure time]) +])# _LT_SYS_DYNAMIC_LINKER + + +# _LT_PATH_TOOL_PREFIX(TOOL) +# -------------------------- +# find a file program that can recognize shared library +AC_DEFUN([_LT_PATH_TOOL_PREFIX], +[m4_require([_LT_DECL_EGREP])dnl +AC_MSG_CHECKING([for $1]) +AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, +[case $MAGIC_CMD in +[[\\/*] | ?:[\\/]*]) + lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD=$MAGIC_CMD + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR +dnl $ac_dummy forces splitting on constant user-supplied paths. +dnl POSIX.2 word splitting is done only on the output of word expansions, +dnl not every word. This closes a longstanding sh security hole. + ac_dummy="m4_if([$2], , $PATH, [$2])" + for ac_dir in $ac_dummy; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$1"; then + lt_cv_path_MAGIC_CMD=$ac_dir/"$1" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD=$lt_cv_path_MAGIC_CMD + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS=$lt_save_ifs + MAGIC_CMD=$lt_save_MAGIC_CMD + ;; +esac]) +MAGIC_CMD=$lt_cv_path_MAGIC_CMD +if test -n "$MAGIC_CMD"; then + AC_MSG_RESULT($MAGIC_CMD) +else + AC_MSG_RESULT(no) +fi +_LT_DECL([], [MAGIC_CMD], [0], + [Used to examine libraries when file_magic_cmd begins with "file"])dnl +])# _LT_PATH_TOOL_PREFIX + +# Old name: +AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) + + +# _LT_PATH_MAGIC +# -------------- +# find a file program that can recognize a shared library +m4_defun([_LT_PATH_MAGIC], +[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) + else + MAGIC_CMD=: + fi +fi +])# _LT_PATH_MAGIC + + +# LT_PATH_LD +# ---------- +# find the pathname to the GNU or non-GNU linker +AC_DEFUN([LT_PATH_LD], +[AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_PROG_ECHO_BACKSLASH])dnl + +AC_ARG_WITH([gnu-ld], + [AS_HELP_STRING([--with-gnu-ld], + [assume the C compiler uses GNU ld @<:@default=no@:>@])], + [test no = "$withval" || with_gnu_ld=yes], + [with_gnu_ld=no])dnl + +ac_prog=ld +if test yes = "$GCC"; then + # Check if gcc -print-prog-name=ld gives a path. + AC_MSG_CHECKING([for ld used by $CC]) + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return, which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [[\\/]]* | ?:[[\\/]]*) + re_direlt='/[[^/]][[^/]]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` + while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do + ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD=$ac_prog + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test yes = "$with_gnu_ld"; then + AC_MSG_CHECKING([for GNU ld]) +else + AC_MSG_CHECKING([for non-GNU ld]) +fi +AC_CACHE_VAL(lt_cv_path_LD, +[if test -z "$LD"; then + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD=$ac_dir/$ac_prog + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &1 conftest.i +cat conftest.i conftest.i >conftest2.i +: ${lt_DD:=$DD} +AC_PATH_PROGS_FEATURE_CHECK([lt_DD], [dd], +[if "$ac_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then + cmp -s conftest.i conftest.out \ + && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: +fi]) +rm -f conftest.i conftest2.i conftest.out]) +])# _LT_PATH_DD + + +# _LT_CMD_TRUNCATE +# ---------------- +# find command to truncate a binary pipe +m4_defun([_LT_CMD_TRUNCATE], +[m4_require([_LT_PATH_DD]) +AC_CACHE_CHECK([how to truncate binary pipes], [lt_cv_truncate_bin], +[printf 0123456789abcdef0123456789abcdef >conftest.i +cat conftest.i conftest.i >conftest2.i +lt_cv_truncate_bin= +if "$ac_cv_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then + cmp -s conftest.i conftest.out \ + && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" +fi +rm -f conftest.i conftest2.i conftest.out +test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"]) +_LT_DECL([lt_truncate_bin], [lt_cv_truncate_bin], [1], + [Command to truncate a binary pipe]) +])# _LT_CMD_TRUNCATE + + +# _LT_CHECK_MAGIC_METHOD +# ---------------------- +# how to check for library dependencies +# -- PORTME fill in with the dynamic library characteristics +m4_defun([_LT_CHECK_MAGIC_METHOD], +[m4_require([_LT_DECL_EGREP]) +m4_require([_LT_DECL_OBJDUMP]) +AC_CACHE_CHECK([how to recognize dependent libraries], +lt_cv_deplibs_check_method, +[lt_cv_file_magic_cmd='$MAGIC_CMD' +lt_cv_file_magic_test_file= +lt_cv_deplibs_check_method='unknown' +# Need to set the preceding variable on all platforms that support +# interlibrary dependencies. +# 'none' -- dependencies not supported. +# 'unknown' -- same as none, but documents that we really don't know. +# 'pass_all' -- all dependencies passed with no checks. +# 'test_compile' -- check by making test program. +# 'file_magic [[regex]]' -- check by looking for files in library path +# that responds to the $file_magic_cmd with a given extended regex. +# If you have 'file' or equivalent on your system and you're not sure +# whether 'pass_all' will *always* work, you probably want this one. + +case $host_os in +aix[[4-9]]*) + lt_cv_deplibs_check_method=pass_all + ;; + +beos*) + lt_cv_deplibs_check_method=pass_all + ;; + +bsdi[[45]]*) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)' + lt_cv_file_magic_cmd='/usr/bin/file -L' + lt_cv_file_magic_test_file=/shlib/libc.so + ;; + +cygwin*) + # func_win32_libid is a shell function defined in ltmain.sh + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + ;; + +mingw* | pw32*) + # Base MSYS/MinGW do not provide the 'file' command needed by + # func_win32_libid shell function, so use a weaker test based on 'objdump', + # unless we find 'file', for example because we are cross-compiling. + if ( file / ) >/dev/null 2>&1; then + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + else + # Keep this pattern in sync with the one in func_win32_libid. + lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' + lt_cv_file_magic_cmd='$OBJDUMP -f' + fi + ;; + +cegcc*) + # use the weaker test based on 'objdump'. See mingw*. + lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + ;; + +darwin* | rhapsody*) + lt_cv_deplibs_check_method=pass_all + ;; + +freebsd* | dragonfly*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; + +haiku*) + lt_cv_deplibs_check_method=pass_all + ;; + +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=/usr/bin/file + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so + ;; + hppa*64*) + [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'] + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl + ;; + esac + ;; + +interix[[3-9]]*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' + ;; + +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; + +# This must be glibc/ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + +netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' + fi + ;; + +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; + +*nto* | *qnx*) + lt_cv_deplibs_check_method=pass_all + ;; + +openbsd* | bitrig*) + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' + fi + ;; + +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; + +rdos*) + lt_cv_deplibs_check_method=pass_all + ;; + +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +tpf*) + lt_cv_deplibs_check_method=pass_all + ;; +os2*) + lt_cv_deplibs_check_method=pass_all + ;; +esac +]) + +file_magic_glob= +want_nocaseglob=no +if test "$build" = "$host"; then + case $host_os in + mingw* | pw32*) + if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then + want_nocaseglob=yes + else + file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"` + fi + ;; + esac +fi + +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown + +_LT_DECL([], [deplibs_check_method], [1], + [Method to check whether dependent libraries are shared objects]) +_LT_DECL([], [file_magic_cmd], [1], + [Command to use when deplibs_check_method = "file_magic"]) +_LT_DECL([], [file_magic_glob], [1], + [How to find potential files when deplibs_check_method = "file_magic"]) +_LT_DECL([], [want_nocaseglob], [1], + [Find potential files using nocaseglob when deplibs_check_method = "file_magic"]) +])# _LT_CHECK_MAGIC_METHOD + + +# LT_PATH_NM +# ---------- +# find the pathname to a BSD- or MS-compatible name lister +AC_DEFUN([LT_PATH_NM], +[AC_REQUIRE([AC_PROG_CC])dnl +AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, +[if test -n "$NM"; then + # Let the user override the test. + lt_cv_path_NM=$NM +else + lt_nm_to_check=${ac_tool_prefix}nm + if test -n "$ac_tool_prefix" && test "$build" = "$host"; then + lt_nm_to_check="$lt_nm_to_check nm" + fi + for lt_tmp_nm in $lt_nm_to_check; do + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + tmp_nm=$ac_dir/$lt_tmp_nm + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the 'sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + # Tru64's nm complains that /dev/null is an invalid object file + # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty + case $build_os in + mingw*) lt_bad_file=conftest.nm/nofile ;; + *) lt_bad_file=/dev/null ;; + esac + case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in + *$lt_bad_file* | *'Invalid file or object type'*) + lt_cv_path_NM="$tmp_nm -B" + break 2 + ;; + *) + case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in + */dev/null*) + lt_cv_path_NM="$tmp_nm -p" + break 2 + ;; + *) + lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + ;; + esac + ;; + esac + fi + done + IFS=$lt_save_ifs + done + : ${lt_cv_path_NM=no} +fi]) +if test no != "$lt_cv_path_NM"; then + NM=$lt_cv_path_NM +else + # Didn't find any BSD compatible name lister, look for dumpbin. + if test -n "$DUMPBIN"; then : + # Let the user override the test. + else + AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) + case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in + *COFF*) + DUMPBIN="$DUMPBIN -symbols -headers" + ;; + *) + DUMPBIN=: + ;; + esac + fi + AC_SUBST([DUMPBIN]) + if test : != "$DUMPBIN"; then + NM=$DUMPBIN + fi +fi +test -z "$NM" && NM=nm +AC_SUBST([NM]) +_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl + +AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], + [lt_cv_nm_interface="BSD nm" + echo "int some_variable = 0;" > conftest.$ac_ext + (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$ac_compile" 2>conftest.err) + cat conftest.err >&AS_MESSAGE_LOG_FD + (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) + (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) + cat conftest.err >&AS_MESSAGE_LOG_FD + (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD) + cat conftest.out >&AS_MESSAGE_LOG_FD + if $GREP 'External.*some_variable' conftest.out > /dev/null; then + lt_cv_nm_interface="MS dumpbin" + fi + rm -f conftest*]) +])# LT_PATH_NM + +# Old names: +AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) +AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AM_PROG_NM], []) +dnl AC_DEFUN([AC_PROG_NM], []) + +# _LT_CHECK_SHAREDLIB_FROM_LINKLIB +# -------------------------------- +# how to determine the name of the shared library +# associated with a specific link library. +# -- PORTME fill in with the dynamic library characteristics +m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB], +[m4_require([_LT_DECL_EGREP]) +m4_require([_LT_DECL_OBJDUMP]) +m4_require([_LT_DECL_DLLTOOL]) +AC_CACHE_CHECK([how to associate runtime and link libraries], +lt_cv_sharedlib_from_linklib_cmd, +[lt_cv_sharedlib_from_linklib_cmd='unknown' + +case $host_os in +cygwin* | mingw* | pw32* | cegcc*) + # two different shell functions defined in ltmain.sh; + # decide which one to use based on capabilities of $DLLTOOL + case `$DLLTOOL --help 2>&1` in + *--identify-strict*) + lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib + ;; + *) + lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback + ;; + esac + ;; +*) + # fallback: assume linklib IS sharedlib + lt_cv_sharedlib_from_linklib_cmd=$ECHO + ;; +esac +]) +sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd +test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO + +_LT_DECL([], [sharedlib_from_linklib_cmd], [1], + [Command to associate shared and link libraries]) +])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB + + +# _LT_PATH_MANIFEST_TOOL +# ---------------------- +# locate the manifest tool +m4_defun([_LT_PATH_MANIFEST_TOOL], +[AC_CHECK_TOOL(MANIFEST_TOOL, mt, :) +test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt +AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool], + [lt_cv_path_mainfest_tool=no + echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD + $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out + cat conftest.err >&AS_MESSAGE_LOG_FD + if $GREP 'Manifest Tool' conftest.out > /dev/null; then + lt_cv_path_mainfest_tool=yes + fi + rm -f conftest*]) +if test yes != "$lt_cv_path_mainfest_tool"; then + MANIFEST_TOOL=: +fi +_LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl +])# _LT_PATH_MANIFEST_TOOL + + +# _LT_DLL_DEF_P([FILE]) +# --------------------- +# True iff FILE is a Windows DLL '.def' file. +# Keep in sync with func_dll_def_p in the libtool script +AC_DEFUN([_LT_DLL_DEF_P], +[dnl + test DEF = "`$SED -n dnl + -e '\''s/^[[ ]]*//'\'' dnl Strip leading whitespace + -e '\''/^\(;.*\)*$/d'\'' dnl Delete empty lines and comments + -e '\''s/^\(EXPORTS\|LIBRARY\)\([[ ]].*\)*$/DEF/p'\'' dnl + -e q dnl Only consider the first "real" line + $1`" dnl +])# _LT_DLL_DEF_P + + +# LT_LIB_M +# -------- +# check for math library +AC_DEFUN([LT_LIB_M], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +LIBM= +case $host in +*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) + # These system don't have libm, or don't need it + ;; +*-ncr-sysv4.3*) + AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM=-lmw) + AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") + ;; +*) + AC_CHECK_LIB(m, cos, LIBM=-lm) + ;; +esac +AC_SUBST([LIBM]) +])# LT_LIB_M + +# Old name: +AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_CHECK_LIBM], []) + + +# _LT_COMPILER_NO_RTTI([TAGNAME]) +# ------------------------------- +m4_defun([_LT_COMPILER_NO_RTTI], +[m4_require([_LT_TAG_COMPILER])dnl + +_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= + +if test yes = "$GCC"; then + case $cc_basename in + nvcc*) + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;; + *) + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; + esac + + _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], + lt_cv_prog_compiler_rtti_exceptions, + [-fno-rtti -fno-exceptions], [], + [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) +fi +_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], + [Compiler flag to turn off builtin functions]) +])# _LT_COMPILER_NO_RTTI + + +# _LT_CMD_GLOBAL_SYMBOLS +# ---------------------- +m4_defun([_LT_CMD_GLOBAL_SYMBOLS], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([AC_PROG_AWK])dnl +AC_REQUIRE([LT_PATH_NM])dnl +AC_REQUIRE([LT_PATH_LD])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_TAG_COMPILER])dnl + +# Check for command to grab the raw symbol name followed by C symbol from nm. +AC_MSG_CHECKING([command to parse $NM output from $compiler object]) +AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], +[ +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[[BCDEGRST]]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[[BCDT]]' + ;; +cygwin* | mingw* | pw32* | cegcc*) + symcode='[[ABCDGISTW]]' + ;; +hpux*) + if test ia64 = "$host_cpu"; then + symcode='[[ABCDEGRST]]' + fi + ;; +irix* | nonstopux*) + symcode='[[BCDEGRST]]' + ;; +osf*) + symcode='[[BCDEGQRST]]' + ;; +solaris*) + symcode='[[BDRT]]' + ;; +sco3.2v5*) + symcode='[[DT]]' + ;; +sysv4.2uw2*) + symcode='[[DT]]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[[ABDT]]' + ;; +sysv4) + symcode='[[DFNSTU]]' + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[[ABCDGIRSTW]]' ;; +esac + +if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Gets list of data symbols to import. + lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" + # Adjust the below global symbol transforms to fixup imported variables. + lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" + lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" + lt_c_name_lib_hook="\ + -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ + -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" +else + # Disable hooks by default. + lt_cv_sys_global_symbol_to_import= + lt_cdecl_hook= + lt_c_name_hook= + lt_c_name_lib_hook= +fi + +# Transform an extracted symbol line into a proper C declaration. +# Some systems (esp. on ia64) link data and code symbols differently, +# so use this general approach. +lt_cv_sys_global_symbol_to_cdecl="sed -n"\ +$lt_cdecl_hook\ +" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" + +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ +$lt_c_name_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" + +# Transform an extracted symbol line into symbol name with lib prefix and +# symbol address. +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ +$lt_c_name_lib_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" + +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# Try without a prefix underscore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Fake it for dumpbin and say T for any non-static function, + # D for any global variable and I for any imported variable. + # Also find C++ and __fastcall symbols from MSVC++, + # which start with @ or ?. + lt_cv_sys_global_symbol_pipe="$AWK ['"\ +" {last_section=section; section=\$ 3};"\ +" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ +" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ +" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ +" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ +" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ +" \$ 0!~/External *\|/{next};"\ +" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ +" {if(hide[section]) next};"\ +" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ +" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ +" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ +" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ +" ' prfx=^$ac_symprfx]" + else + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + fi + lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$ac_ext <<_LT_EOF +#ifdef __cplusplus +extern "C" { +#endif +char nm_test_var; +void nm_test_func(void); +void nm_test_func(void){} +#ifdef __cplusplus +} +#endif +int main(){nm_test_var='a';nm_test_func();return(0);} +_LT_EOF + + if AC_TRY_EVAL(ac_compile); then + # Now try to grab the symbols. + nlist=conftest.nm + if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if $GREP ' nm_test_var$' "$nlist" >/dev/null; then + if $GREP ' nm_test_func$' "$nlist" >/dev/null; then + cat <<_LT_EOF > conftest.$ac_ext +/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ +#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE +/* DATA imports from DLLs on WIN32 can't be const, because runtime + relocations are performed -- see ld's documentation on pseudo-relocs. */ +# define LT@&t@_DLSYM_CONST +#elif defined __osf__ +/* This system does not cope well with relocations in const data. */ +# define LT@&t@_DLSYM_CONST +#else +# define LT@&t@_DLSYM_CONST const +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +_LT_EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' + + cat <<_LT_EOF >> conftest.$ac_ext + +/* The mapping between symbol names and symbols. */ +LT@&t@_DLSYM_CONST struct { + const char *name; + void *address; +} +lt__PROGRAM__LTX_preloaded_symbols[[]] = +{ + { "@PROGRAM@", (void *) 0 }, +_LT_EOF + $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext + cat <<\_LT_EOF >> conftest.$ac_ext + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt__PROGRAM__LTX_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif +_LT_EOF + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_globsym_save_LIBS=$LIBS + lt_globsym_save_CFLAGS=$CFLAGS + LIBS=conftstm.$ac_objext + CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" + if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then + pipe_works=yes + fi + LIBS=$lt_globsym_save_LIBS + CFLAGS=$lt_globsym_save_CFLAGS + else + echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD + fi + else + echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD + fi + else + echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD + cat conftest.$ac_ext >&5 + fi + rm -rf conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test yes = "$pipe_works"; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done +]) +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + AC_MSG_RESULT(failed) +else + AC_MSG_RESULT(ok) +fi + +# Response file support. +if test "$lt_cv_nm_interface" = "MS dumpbin"; then + nm_file_list_spec='@' +elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then + nm_file_list_spec='@' +fi + +_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], + [Take the output of nm and produce a listing of raw symbols and C names]) +_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], + [Transform the output of nm in a proper C declaration]) +_LT_DECL([global_symbol_to_import], [lt_cv_sys_global_symbol_to_import], [1], + [Transform the output of nm into a list of symbols to manually relocate]) +_LT_DECL([global_symbol_to_c_name_address], + [lt_cv_sys_global_symbol_to_c_name_address], [1], + [Transform the output of nm in a C name address pair]) +_LT_DECL([global_symbol_to_c_name_address_lib_prefix], + [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], + [Transform the output of nm in a C name address pair when lib prefix is needed]) +_LT_DECL([nm_interface], [lt_cv_nm_interface], [1], + [The name lister interface]) +_LT_DECL([], [nm_file_list_spec], [1], + [Specify filename containing input files for $NM]) +]) # _LT_CMD_GLOBAL_SYMBOLS + + +# _LT_COMPILER_PIC([TAGNAME]) +# --------------------------- +m4_defun([_LT_COMPILER_PIC], +[m4_require([_LT_TAG_COMPILER])dnl +_LT_TAGVAR(lt_prog_compiler_wl, $1)= +_LT_TAGVAR(lt_prog_compiler_pic, $1)= +_LT_TAGVAR(lt_prog_compiler_static, $1)= + +m4_if([$1], [CXX], [ + # C++ specific cases for pic, static, wl, etc. + if test yes = "$GXX"; then + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the '-m68020' flag to GCC prevents building anything better, + # like '-m68040'. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + mingw* | cygwin* | os2* | pw32* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + case $host_os in + os2*) + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' + ;; + esac + ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + ;; + *djgpp*) + # DJGPP does not support shared libraries at all + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + ;; + haiku*) + # PIC is the default for Haiku. + # The "-static" flag exists, but is broken. + _LT_TAGVAR(lt_prog_compiler_static, $1)= + ;; + interix[[3-9]]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic + fi + ;; + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + ;; + *qnx* | *nto*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + else + case $host_os in + aix[[4-9]]*) + # All AIX code is PIC. + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + else + _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' + fi + ;; + chorus*) + case $cc_basename in + cxch68*) + # Green Hills C++ Compiler + # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" + ;; + esac + ;; + mingw* | cygwin* | os2* | pw32* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + ;; + dgux*) + case $cc_basename in + ec++*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + ;; + ghcx*) + # Green Hills C++ Compiler + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + *) + ;; + esac + ;; + freebsd* | dragonfly*) + # FreeBSD uses GNU C++ + ;; + hpux9* | hpux10* | hpux11*) + case $cc_basename in + CC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' + if test ia64 != "$host_cpu"; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + fi + ;; + aCC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + ;; + esac + ;; + *) + ;; + esac + ;; + interix*) + # This is c89, which is MS Visual C++ (no shared libs) + # Anyone wants to do a port? + ;; + irix5* | irix6* | nonstopux*) + case $cc_basename in + CC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + # CC pic flag -KPIC is the default. + ;; + *) + ;; + esac + ;; + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + case $cc_basename in + KCC*) + # KAI C++ Compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + ecpc* ) + # old Intel C++ for x86_64, which still supported -KPIC. + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + icpc* ) + # Intel C++, used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + cxx*) + # Compaq C++ + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) + # IBM XL 8.0, 9.0 on PPC and BlueGene + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + esac + ;; + esac + ;; + lynxos*) + ;; + m88k*) + ;; + mvs*) + case $cc_basename in + cxx*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' + ;; + *) + ;; + esac + ;; + netbsd*) + ;; + *qnx* | *nto*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' + ;; + RCC*) + # Rational C++ 2.4.1 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + cxx*) + # Digital/Compaq C++ + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + *) + ;; + esac + ;; + psos*) + ;; + solaris*) + case $cc_basename in + CC* | sunCC*) + # Sun C++ 4.2, 5.x and Centerline C++ + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + gcx*) + # Green Hills C++ Compiler + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + ;; + *) + ;; + esac + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + lcc*) + # Lucid + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + *) + ;; + esac + ;; + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + case $cc_basename in + CC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + ;; + *) + ;; + esac + ;; + vxworks*) + ;; + *) + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + esac + fi +], +[ + if test yes = "$GCC"; then + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the '-m68020' flag to GCC prevents building anything better, + # like '-m68040'. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + case $host_os in + os2*) + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' + ;; + esac + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + ;; + + haiku*) + # PIC is the default for Haiku. + # The "-static" flag exists, but is broken. + _LT_TAGVAR(lt_prog_compiler_static, $1)= + ;; + + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + # +Z the default + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + ;; + + interix[[3-9]]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + enable_shared=no + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic + fi + ;; + + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + + case $cc_basename in + nvcc*) # Cuda Compiler Driver 2.2 + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' + if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)" + fi + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + else + _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' + fi + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + case $cc_basename in + nagfor*) + # NAG Fortran compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + case $host_os in + os2*) + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' + ;; + esac + ;; + + hpux9* | hpux10* | hpux11*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # PIC (with -KPIC) is the default. + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + case $cc_basename in + # old Intel for x86_64, which still supported -KPIC. + ecc*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + # icc used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + icc* | ifort*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + # Lahey Fortran 8.1. + lf95*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' + _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' + ;; + nagfor*) + # NAG Fortran compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + tcc*) + # Fabrice Bellard et al's Tiny C Compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + ccc*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # All Alpha code is PIC. + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + xl* | bgxl* | bgf* | mpixl*) + # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='' + ;; + *Sun\ F* | *Sun*Fortran*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + *Sun\ C*) + # Sun C 5.9 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + ;; + *Intel*\ [[CF]]*Compiler*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + *Portland\ Group*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + esac + ;; + esac + ;; + + newsos6) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + + osf3* | osf4* | osf5*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # All OSF/1 code is PIC. + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + rdos*) + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + solaris*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + case $cc_basename in + f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; + *) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; + esac + ;; + + sunos4*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + unicos*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + + uts4*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + *) + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + esac + fi +]) +case $host_os in + # For platforms that do not support PIC, -DPIC is meaningless: + *djgpp*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" + ;; +esac + +AC_CACHE_CHECK([for $compiler option to produce PIC], + [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)], + [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) +_LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1) + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then + _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works], + [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], + [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [], + [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in + "" | " "*) ;; + *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;; + esac], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) +fi +_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], + [Additional compiler flags for building library objects]) + +_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], + [How to pass a linker flag through the compiler]) +# +# Check to make sure the static flag actually works. +# +wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\" +_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], + _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), + $lt_tmp_static_flag, + [], + [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) +_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], + [Compiler flag to prevent dynamic linking]) +])# _LT_COMPILER_PIC + + +# _LT_LINKER_SHLIBS([TAGNAME]) +# ---------------------------- +# See if the linker supports building shared libraries. +m4_defun([_LT_LINKER_SHLIBS], +[AC_REQUIRE([LT_PATH_LD])dnl +AC_REQUIRE([LT_PATH_NM])dnl +m4_require([_LT_PATH_MANIFEST_TOOL])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl +m4_require([_LT_TAG_COMPILER])dnl +AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) +m4_if([$1], [CXX], [ + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] + case $host_os in + aix[[4-9]]*) + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to GNU nm, but means don't demangle to AIX nm. + # Without the "-l" option, or with the "-B" option, AIX nm treats + # weak defined symbols like other global defined symbols, whereas + # GNU nm marks them as "W". + # While the 'weak' keyword is ignored in the Export File, we need + # it in the Import File for the 'aix-soname' feature, so we have + # to replace the "-B" option with "-P" for AIX nm. + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' + else + _LT_TAGVAR(export_symbols_cmds, $1)='`func_echo_all $NM | $SED -e '\''s/B\([[^B]]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && ([substr](\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' + fi + ;; + pw32*) + _LT_TAGVAR(export_symbols_cmds, $1)=$ltdll_cmds + ;; + cygwin* | mingw* | cegcc*) + case $cc_basename in + cl*) + _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' + ;; + *) + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' + _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] + ;; + esac + ;; + *) + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + ;; + esac +], [ + runpath_var= + _LT_TAGVAR(allow_undefined_flag, $1)= + _LT_TAGVAR(always_export_symbols, $1)=no + _LT_TAGVAR(archive_cmds, $1)= + _LT_TAGVAR(archive_expsym_cmds, $1)= + _LT_TAGVAR(compiler_needs_object, $1)=no + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + _LT_TAGVAR(export_dynamic_flag_spec, $1)= + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + _LT_TAGVAR(hardcode_automatic, $1)=no + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_TAGVAR(hardcode_libdir_separator, $1)= + _LT_TAGVAR(hardcode_minus_L, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + _LT_TAGVAR(inherit_rpath, $1)=no + _LT_TAGVAR(link_all_deplibs, $1)=unknown + _LT_TAGVAR(module_cmds, $1)= + _LT_TAGVAR(module_expsym_cmds, $1)= + _LT_TAGVAR(old_archive_from_new_cmds, $1)= + _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= + _LT_TAGVAR(thread_safe_flag_spec, $1)= + _LT_TAGVAR(whole_archive_flag_spec, $1)= + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + _LT_TAGVAR(include_expsyms, $1)= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ' (' and ')$', so one must not match beginning or + # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', + # as well as any symbol that contains 'd'. + _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. +dnl Note also adjust exclude_expsyms for C++ above. + extract_expsyms_cmds= + + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test yes != "$GCC"; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd* | bitrig*) + with_gnu_ld=no + ;; + esac + + _LT_TAGVAR(ld_shlibs, $1)=yes + + # On some targets, GNU ld is compatible enough with the native linker + # that we're better off using the native interface for both. + lt_use_gnu_ld_interface=no + if test yes = "$with_gnu_ld"; then + case $host_os in + aix*) + # The AIX port of GNU ld has always aspired to compatibility + # with the native linker. However, as the warning in the GNU ld + # block says, versions before 2.19.5* couldn't really create working + # shared libraries, regardless of the interface used. + case `$LD -v 2>&1` in + *\ \(GNU\ Binutils\)\ 2.19.5*) ;; + *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;; + *\ \(GNU\ Binutils\)\ [[3-9]]*) ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + fi + + if test yes = "$lt_use_gnu_ld_interface"; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='$wl' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then + _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' + else + _LT_TAGVAR(whole_archive_flag_spec, $1)= + fi + supports_anon_versioning=no + case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in + *GNU\ gold*) supports_anon_versioning=yes ;; + *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[[3-9]]*) + # On AIX/PPC, the GNU linker is very broken + if test ia64 != "$host_cpu"; then + _LT_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: the GNU linker, at least up to release 2.19, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to install binutils +*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. +*** You will then need to restart the configuration process. + +_LT_EOF + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='' + ;; + m68k) + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + ;; + + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, + # as there is no search path for DLLs. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=no + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' + _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] + + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file, use it as + # is; otherwise, prepend EXPORTS... + _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + haiku*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + os2*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + shrext_cmds=.dll + _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + + interix[[3-9]]*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) + tmp_diet=no + if test linux-dietlibc = "$host_os"; then + case $cc_basename in + diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) + esac + fi + if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ + && test no = "$tmp_diet" + then + tmp_addflag=' $pic_flag' + tmp_sharedflag='-shared' + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group f77 and f90 compilers + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + lf95*) # Lahey Fortran 8.1 + _LT_TAGVAR(whole_archive_flag_spec, $1)= + tmp_sharedflag='--shared' ;; + nagfor*) # NAGFOR 5.3 + tmp_sharedflag='-Wl,-shared' ;; + xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) + tmp_sharedflag='-qmkshrobj' + tmp_addflag= ;; + nvcc*) # Cuda Compiler Driver 2.2 + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + _LT_TAGVAR(compiler_needs_object, $1)=yes + ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + _LT_TAGVAR(compiler_needs_object, $1)=yes + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + esac + _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + + if test yes = "$supports_anon_versioning"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' + fi + + case $cc_basename in + tcc*) + _LT_TAGVAR(export_dynamic_flag_spec, $1)='-rdynamic' + ;; + xlf* | bgf* | bgxlf* | mpixlf*) + # IBM XL Fortran 10.1 on PPC cannot create shared libs itself + _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' + if test yes = "$supports_anon_versioning"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' + fi + ;; + esac + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then + _LT_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) + _LT_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + sunos4*) + _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + + if test no = "$_LT_TAGVAR(ld_shlibs, $1)"; then + runpath_var= + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_TAGVAR(export_dynamic_flag_spec, $1)= + _LT_TAGVAR(whole_archive_flag_spec, $1)= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=yes + _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + _LT_TAGVAR(hardcode_direct, $1)=unsupported + fi + ;; + + aix[[4-9]]*) + if test ia64 = "$host_cpu"; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag= + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to GNU nm, but means don't demangle to AIX nm. + # Without the "-l" option, or with the "-B" option, AIX nm treats + # weak defined symbols like other global defined symbols, whereas + # GNU nm marks them as "W". + # While the 'weak' keyword is ignored in the Export File, we need + # it in the Import File for the 'aix-soname' feature, so we have + # to replace the "-B" option with "-P" for AIX nm. + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' + else + _LT_TAGVAR(export_symbols_cmds, $1)='`func_echo_all $NM | $SED -e '\''s/B\([[^B]]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && ([substr](\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # have runtime linking enabled, and use it for executables. + # For shared libraries, we enable/disable runtime linking + # depending on the kind of the shared library created - + # when "with_aix_soname,aix_use_runtimelinking" is: + # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables + # "aix,yes" lib.so shared, rtl:yes, for executables + # lib.a static archive + # "both,no" lib.so.V(shr.o) shared, rtl:yes + # lib.a(lib.so.V) shared, rtl:no, for executables + # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a(lib.so.V) shared, rtl:no + # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a static archive + case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) + for ld_flag in $LDFLAGS; do + if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then + aix_use_runtimelinking=yes + break + fi + done + if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then + # With aix-soname=svr4, we create the lib.so.V shared archives only, + # so we don't have lib.a shared libs to link our executables. + # We have to force runtime linking in this case. + aix_use_runtimelinking=yes + LDFLAGS="$LDFLAGS -Wl,-brtl" + fi + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + _LT_TAGVAR(archive_cmds, $1)='' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(file_list_spec, $1)='$wl-f,' + case $with_aix_soname,$aix_use_runtimelinking in + aix,*) ;; # traditional, no import file + svr4,* | *,yes) # use import file + # The Import File defines what to hardcode. + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=no + ;; + esac + + if test yes = "$GCC"; then + case $host_os in aix4.[[012]]|aix4.[[012]].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`$CC -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + _LT_TAGVAR(hardcode_direct, $1)=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)= + fi + ;; + esac + shared_flag='-shared' + if test yes = "$aix_use_runtimelinking"; then + shared_flag="$shared_flag "'$wl-G' + fi + # Need to ensure runtime linking is disabled for the traditional + # shared library, or the linker may eventually find shared libraries + # /with/ Import File - we do not want to mix them. + shared_flag_aix='-shared' + shared_flag_svr4='-shared $wl-G' + else + # not using gcc + if test ia64 = "$host_cpu"; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test yes = "$aix_use_runtimelinking"; then + shared_flag='$wl-G' + else + shared_flag='$wl-bM:SRE' + fi + shared_flag_aix='$wl-bM:SRE' + shared_flag_svr4='$wl-G' + fi + fi + + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + _LT_TAGVAR(always_export_symbols, $1)=yes + if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(allow_undefined_flag, $1)='-berok' + # Determine the default libpath from the value encoded in an + # empty executable. + _LT_SYS_MODULE_PATH_AIX([$1]) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag + else + if test ia64 = "$host_cpu"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib' + _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + _LT_SYS_MODULE_PATH_AIX([$1]) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok' + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok' + if test yes = "$with_gnu_ld"; then + # We only use this code for GNU lds that support --whole-archive. + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' + else + # Exported symbols can be pulled into shared objects from archives + _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)=yes + _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' + # -brtl affects multiple linker settings, -berok does not and is overridden later + compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`' + if test svr4 != "$with_aix_soname"; then + # This is similar to how AIX traditionally builds its shared libraries. + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' + fi + if test aix != "$with_aix_soname"; then + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' + else + # used by -dlpreopen to get the symbols + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$MV $output_objdir/$realname.d/$soname $output_objdir' + fi + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$RM -r $output_objdir/$realname.d' + fi + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='' + ;; + m68k) + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + ;; + + bsdi[[45]]*) + _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + case $cc_basename in + cl*) + # Native MSVC + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=yes + _LT_TAGVAR(file_list_spec, $1)='@' + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=.dll + # FIXME: Setting linknames here is a bad hack. + _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' + _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then + cp "$export_symbols" "$output_objdir/$soname.def"; + echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; + else + $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; + fi~ + $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ + linknames=' + # The linker will not automatically build a static lib if we build a DLL. + # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' + # Don't use ranlib + _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' + _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ + lt_tool_outputfile="@TOOL_OUTPUT@"~ + case $lt_outputfile in + *.exe|*.EXE) ;; + *) + lt_outputfile=$lt_outputfile.exe + lt_tool_outputfile=$lt_tool_outputfile.exe + ;; + esac~ + if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then + $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; + $RM "$lt_outputfile.manifest"; + fi' + ;; + *) + # Assume MSVC wrapper + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=.dll + # FIXME: Setting linknames here is a bad hack. + _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' + # FIXME: Should let the user specify the lib program. + _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + esac + ;; + + darwin* | rhapsody*) + _LT_DARWIN_LINKER_FEATURES($1) + ;; + + dgux*) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2.*) + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + hpux9*) + if test yes = "$GCC"; then + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' + else + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(hardcode_direct, $1)=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + ;; + + hpux10*) + if test yes,no = "$GCC,$with_gnu_ld"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test no = "$with_gnu_ld"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + fi + ;; + + hpux11*) + if test yes,no = "$GCC,$with_gnu_ld"; then + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + m4_if($1, [], [ + # Older versions of the 11.00 compiler do not understand -b yet + # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) + _LT_LINKER_OPTION([if $CC understands -b], + _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b], + [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], + [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])], + [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) + ;; + esac + fi + if test no = "$with_gnu_ld"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + case $host_cpu in + hppa*64*|ia64*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + *) + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test yes = "$GCC"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + # Try to use the -exported_symbol ld option, if it does not + # work, assume that -exports_file does not work either and + # implicitly export all symbols. + # This should be the same for all languages, so no per-tag cache variable. + AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol], + [lt_cv_irix_exported_symbol], + [save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" + AC_LINK_IFELSE( + [AC_LANG_SOURCE( + [AC_LANG_CASE([C], [[int foo (void) { return 0; }]], + [C++], [[int foo (void) { return 0; }]], + [Fortran 77], [[ + subroutine foo + end]], + [Fortran], [[ + subroutine foo + end]])])], + [lt_cv_irix_exported_symbol=yes], + [lt_cv_irix_exported_symbol=no]) + LDFLAGS=$save_LDFLAGS]) + if test yes = "$lt_cv_irix_exported_symbol"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' + fi + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)='no' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(inherit_rpath, $1)=yes + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + linux*) + case $cc_basename in + tcc*) + # Fabrice Bellard et al's Tiny C Compiler + _LT_TAGVAR(ld_shlibs, $1)=yes + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + newsos6) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *nto* | *qnx*) + ;; + + openbsd* | bitrig*) + if test -f /usr/libexec/ld.so; then + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + fi + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + os2*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + shrext_cmds=.dll + _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + + osf3*) + if test yes = "$GCC"; then + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + else + _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)='no' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test yes = "$GCC"; then + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + else + _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' + + # Both c and cxx compiler support -rpath directly + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)='no' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + + solaris*) + _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' + if test yes = "$GCC"; then + wlarc='$wl' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + else + case `$CC -V 2>&1` in + *"Compilers 5.0"*) + wlarc='' + _LT_TAGVAR(archive_cmds, $1)='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' + ;; + *) + wlarc='$wl' + _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + ;; + esac + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands '-z linker_flag'. GCC discards it without '$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test yes = "$GCC"; then + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' + else + _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' + fi + ;; + esac + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + sunos4*) + if test sequent = "$host_vendor"; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + sysv4) + case $host_vendor in + sni) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' + _LT_TAGVAR(hardcode_direct, $1)=no + ;; + motorola) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + sysv4.3*) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + _LT_TAGVAR(ld_shlibs, $1)=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) + _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var='LD_RUN_PATH' + + if test yes = "$GCC"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We CANNOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' + _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport' + runpath_var='LD_RUN_PATH' + + if test yes = "$GCC"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *) + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + + if test sni = "$host_vendor"; then + case $host in + sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Blargedynsym' + ;; + esac + fi + fi +]) +AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) +test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no + +_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld + +_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl +_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl +_LT_DECL([], [extract_expsyms_cmds], [2], + [The commands to extract the exported symbol list from a shared archive]) + +# +# Do we need to explicitly link libc? +# +case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in +x|xyes) + # Assume -lc should be added + _LT_TAGVAR(archive_cmds_need_lc, $1)=yes + + if test yes,yes = "$GCC,$enable_shared"; then + case $_LT_TAGVAR(archive_cmds, $1) in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + AC_CACHE_CHECK([whether -lc should be explicitly linked in], + [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1), + [$RM conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if AC_TRY_EVAL(ac_compile) 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) + pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) + _LT_TAGVAR(allow_undefined_flag, $1)= + if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) + then + lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no + else + lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes + fi + _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $RM conftest* + ]) + _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1) + ;; + esac + fi + ;; +esac + +_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], + [Whether or not to add -lc for building shared libraries]) +_LT_TAGDECL([allow_libtool_libs_with_static_runtimes], + [enable_shared_with_static_runtimes], [0], + [Whether or not to disallow shared libs when runtime libs are static]) +_LT_TAGDECL([], [export_dynamic_flag_spec], [1], + [Compiler flag to allow reflexive dlopens]) +_LT_TAGDECL([], [whole_archive_flag_spec], [1], + [Compiler flag to generate shared objects directly from archives]) +_LT_TAGDECL([], [compiler_needs_object], [1], + [Whether the compiler copes with passing no objects directly]) +_LT_TAGDECL([], [old_archive_from_new_cmds], [2], + [Create an old-style archive from a shared archive]) +_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], + [Create a temporary old-style archive to link instead of a shared archive]) +_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) +_LT_TAGDECL([], [archive_expsym_cmds], [2]) +_LT_TAGDECL([], [module_cmds], [2], + [Commands used to build a loadable module if different from building + a shared archive.]) +_LT_TAGDECL([], [module_expsym_cmds], [2]) +_LT_TAGDECL([], [with_gnu_ld], [1], + [Whether we are building with GNU ld or not]) +_LT_TAGDECL([], [allow_undefined_flag], [1], + [Flag that allows shared libraries with undefined symbols to be built]) +_LT_TAGDECL([], [no_undefined_flag], [1], + [Flag that enforces no undefined symbols]) +_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], + [Flag to hardcode $libdir into a binary during linking. + This must work even if $libdir does not exist]) +_LT_TAGDECL([], [hardcode_libdir_separator], [1], + [Whether we need a single "-rpath" flag with a separated argument]) +_LT_TAGDECL([], [hardcode_direct], [0], + [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes + DIR into the resulting binary]) +_LT_TAGDECL([], [hardcode_direct_absolute], [0], + [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes + DIR into the resulting binary and the resulting library dependency is + "absolute", i.e impossible to change by setting $shlibpath_var if the + library is relocated]) +_LT_TAGDECL([], [hardcode_minus_L], [0], + [Set to "yes" if using the -LDIR flag during linking hardcodes DIR + into the resulting binary]) +_LT_TAGDECL([], [hardcode_shlibpath_var], [0], + [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR + into the resulting binary]) +_LT_TAGDECL([], [hardcode_automatic], [0], + [Set to "yes" if building a shared library automatically hardcodes DIR + into the library and all subsequent libraries and executables linked + against it]) +_LT_TAGDECL([], [inherit_rpath], [0], + [Set to yes if linker adds runtime paths of dependent libraries + to runtime path list]) +_LT_TAGDECL([], [link_all_deplibs], [0], + [Whether libtool must link a program against all its dependency libraries]) +_LT_TAGDECL([], [always_export_symbols], [0], + [Set to "yes" if exported symbols are required]) +_LT_TAGDECL([], [export_symbols_cmds], [2], + [The commands to list exported symbols]) +_LT_TAGDECL([], [exclude_expsyms], [1], + [Symbols that should not be listed in the preloaded symbols]) +_LT_TAGDECL([], [include_expsyms], [1], + [Symbols that must always be exported]) +_LT_TAGDECL([], [prelink_cmds], [2], + [Commands necessary for linking programs (against libraries) with templates]) +_LT_TAGDECL([], [postlink_cmds], [2], + [Commands necessary for finishing linking programs]) +_LT_TAGDECL([], [file_list_spec], [1], + [Specify filename containing input files]) +dnl FIXME: Not yet implemented +dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], +dnl [Compiler flag to generate thread safe objects]) +])# _LT_LINKER_SHLIBS + + +# _LT_LANG_C_CONFIG([TAG]) +# ------------------------ +# Ensure that the configuration variables for a C compiler are suitably +# defined. These variables are subsequently used by _LT_CONFIG to write +# the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_C_CONFIG], +[m4_require([_LT_DECL_EGREP])dnl +lt_save_CC=$CC +AC_LANG_PUSH(C) + +# Source file extension for C test sources. +ac_ext=c + +# Object file extension for compiled C test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}' + +_LT_TAG_COMPILER +# Save the default compiler, since it gets overwritten when the other +# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. +compiler_DEFAULT=$CC + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + _LT_COMPILER_NO_RTTI($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + LT_SYS_DLOPEN_SELF + _LT_CMD_STRIPLIB + + # Report what library types will actually be built + AC_MSG_CHECKING([if libtool supports shared libraries]) + AC_MSG_RESULT([$can_build_shared]) + + AC_MSG_CHECKING([whether to build shared libraries]) + test no = "$can_build_shared" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test yes = "$enable_shared" && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + + aix[[4-9]]*) + if test ia64 != "$host_cpu"; then + case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in + yes,aix,yes) ;; # shared object as lib.so file only + yes,svr4,*) ;; # shared object as lib.so archive member only + yes,*) enable_static=no ;; # shared object in lib.a archive as well + esac + fi + ;; + esac + AC_MSG_RESULT([$enable_shared]) + + AC_MSG_CHECKING([whether to build static libraries]) + # Make sure either enable_shared or enable_static is yes. + test yes = "$enable_shared" || enable_static=yes + AC_MSG_RESULT([$enable_static]) + + _LT_CONFIG($1) +fi +AC_LANG_POP +CC=$lt_save_CC +])# _LT_LANG_C_CONFIG + + +# _LT_LANG_CXX_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for a C++ compiler are suitably +# defined. These variables are subsequently used by _LT_CONFIG to write +# the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_CXX_CONFIG], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_PATH_MANIFEST_TOOL])dnl +if test -n "$CXX" && ( test no != "$CXX" && + ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) || + (test g++ != "$CXX"))); then + AC_PROG_CXXCPP +else + _lt_caught_CXX_error=yes +fi + +AC_LANG_PUSH(C++) +_LT_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_TAGVAR(allow_undefined_flag, $1)= +_LT_TAGVAR(always_export_symbols, $1)=no +_LT_TAGVAR(archive_expsym_cmds, $1)= +_LT_TAGVAR(compiler_needs_object, $1)=no +_LT_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_TAGVAR(hardcode_direct, $1)=no +_LT_TAGVAR(hardcode_direct_absolute, $1)=no +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_TAGVAR(hardcode_libdir_separator, $1)= +_LT_TAGVAR(hardcode_minus_L, $1)=no +_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported +_LT_TAGVAR(hardcode_automatic, $1)=no +_LT_TAGVAR(inherit_rpath, $1)=no +_LT_TAGVAR(module_cmds, $1)= +_LT_TAGVAR(module_expsym_cmds, $1)= +_LT_TAGVAR(link_all_deplibs, $1)=unknown +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds +_LT_TAGVAR(no_undefined_flag, $1)= +_LT_TAGVAR(whole_archive_flag_spec, $1)= +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for C++ test sources. +ac_ext=cpp + +# Object file extension for compiled C++ test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# No sense in running all these tests if we already determined that +# the CXX compiler isn't working. Some variables (like enable_shared) +# are currently assumed to apply to all compilers on this platform, +# and will be corrupted by setting them based on a non-working compiler. +if test yes != "$_lt_caught_CXX_error"; then + # Code to be used in simple compile tests + lt_simple_compile_test_code="int some_variable = 0;" + + # Code to be used in simple link tests + lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' + + # ltmain only uses $CC for tagged configurations so make sure $CC is set. + _LT_TAG_COMPILER + + # save warnings/boilerplate of simple test code + _LT_COMPILER_BOILERPLATE + _LT_LINKER_BOILERPLATE + + # Allow CC to be a program name with arguments. + lt_save_CC=$CC + lt_save_CFLAGS=$CFLAGS + lt_save_LD=$LD + lt_save_GCC=$GCC + GCC=$GXX + lt_save_with_gnu_ld=$with_gnu_ld + lt_save_path_LD=$lt_cv_path_LD + if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then + lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx + else + $as_unset lt_cv_prog_gnu_ld + fi + if test -n "${lt_cv_path_LDCXX+set}"; then + lt_cv_path_LD=$lt_cv_path_LDCXX + else + $as_unset lt_cv_path_LD + fi + test -z "${LDCXX+set}" || LD=$LDCXX + CC=${CXX-"c++"} + CFLAGS=$CXXFLAGS + compiler=$CC + _LT_TAGVAR(compiler, $1)=$CC + _LT_CC_BASENAME([$compiler]) + + if test -n "$compiler"; then + # We don't want -fno-exception when compiling C++ code, so set the + # no_builtin_flag separately + if test yes = "$GXX"; then + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' + else + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= + fi + + if test yes = "$GXX"; then + # Set up default GNU C++ configuration + + LT_PATH_LD + + # Check if GNU C++ uses GNU ld as the underlying linker, since the + # archiving commands below assume that GNU ld is being used. + if test yes = "$with_gnu_ld"; then + _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + + # If archive_cmds runs LD, not CC, wlarc should be empty + # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to + # investigate it a little bit more. (MM) + wlarc='$wl' + + # ancient GNU ld didn't support --whole-archive et. al. + if eval "`$CC -print-prog-name=ld` --help 2>&1" | + $GREP 'no-whole-archive' > /dev/null; then + _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' + else + _LT_TAGVAR(whole_archive_flag_spec, $1)= + fi + else + with_gnu_ld=no + wlarc= + + # A generic and very simple default shared library creation + # command for GNU C++ for the case where it uses the native + # linker, instead of GNU ld. If possible, this setting should + # overridden to take advantage of the native linker features on + # the platform it is being used on. + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + fi + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + + else + GXX=no + with_gnu_ld=no + wlarc= + fi + + # PORTME: fill in a description of your system's C++ link characteristics + AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) + _LT_TAGVAR(ld_shlibs, $1)=yes + case $host_os in + aix3*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + aix[[4-9]]*) + if test ia64 = "$host_cpu"; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag= + else + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # have runtime linking enabled, and use it for executables. + # For shared libraries, we enable/disable runtime linking + # depending on the kind of the shared library created - + # when "with_aix_soname,aix_use_runtimelinking" is: + # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables + # "aix,yes" lib.so shared, rtl:yes, for executables + # lib.a static archive + # "both,no" lib.so.V(shr.o) shared, rtl:yes + # lib.a(lib.so.V) shared, rtl:no, for executables + # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a(lib.so.V) shared, rtl:no + # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a static archive + case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) + for ld_flag in $LDFLAGS; do + case $ld_flag in + *-brtl*) + aix_use_runtimelinking=yes + break + ;; + esac + done + if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then + # With aix-soname=svr4, we create the lib.so.V shared archives only, + # so we don't have lib.a shared libs to link our executables. + # We have to force runtime linking in this case. + aix_use_runtimelinking=yes + LDFLAGS="$LDFLAGS -Wl,-brtl" + fi + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + _LT_TAGVAR(archive_cmds, $1)='' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(file_list_spec, $1)='$wl-f,' + case $with_aix_soname,$aix_use_runtimelinking in + aix,*) ;; # no import file + svr4,* | *,yes) # use import file + # The Import File defines what to hardcode. + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=no + ;; + esac + + if test yes = "$GXX"; then + case $host_os in aix4.[[012]]|aix4.[[012]].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`$CC -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + _LT_TAGVAR(hardcode_direct, $1)=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)= + fi + esac + shared_flag='-shared' + if test yes = "$aix_use_runtimelinking"; then + shared_flag=$shared_flag' $wl-G' + fi + # Need to ensure runtime linking is disabled for the traditional + # shared library, or the linker may eventually find shared libraries + # /with/ Import File - we do not want to mix them. + shared_flag_aix='-shared' + shared_flag_svr4='-shared $wl-G' + else + # not using gcc + if test ia64 = "$host_cpu"; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test yes = "$aix_use_runtimelinking"; then + shared_flag='$wl-G' + else + shared_flag='$wl-bM:SRE' + fi + shared_flag_aix='$wl-bM:SRE' + shared_flag_svr4='$wl-G' + fi + fi + + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to + # export. + _LT_TAGVAR(always_export_symbols, $1)=yes + if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + # The "-G" linker flag allows undefined symbols. + _LT_TAGVAR(no_undefined_flag, $1)='-bernotok' + # Determine the default libpath from the value encoded in an empty + # executable. + _LT_SYS_MODULE_PATH_AIX([$1]) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" + + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag + else + if test ia64 = "$host_cpu"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib' + _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + _LT_SYS_MODULE_PATH_AIX([$1]) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok' + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok' + if test yes = "$with_gnu_ld"; then + # We only use this code for GNU lds that support --whole-archive. + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' + else + # Exported symbols can be pulled into shared objects from archives + _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)=yes + _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' + # -brtl affects multiple linker settings, -berok does not and is overridden later + compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`' + if test svr4 != "$with_aix_soname"; then + # This is similar to how AIX traditionally builds its shared + # libraries. Need -bnortl late, we may have -brtl in LDFLAGS. + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' + fi + if test aix != "$with_aix_soname"; then + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' + else + # used by -dlpreopen to get the symbols + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$MV $output_objdir/$realname.d/$soname $output_objdir' + fi + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$RM -r $output_objdir/$realname.d' + fi + fi + ;; + + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + chorus*) + case $cc_basename in + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + cygwin* | mingw* | pw32* | cegcc*) + case $GXX,$cc_basename in + ,cl* | no,cl*) + # Native MSVC + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=yes + _LT_TAGVAR(file_list_spec, $1)='@' + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=.dll + # FIXME: Setting linknames here is a bad hack. + _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' + _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then + cp "$export_symbols" "$output_objdir/$soname.def"; + echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; + else + $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; + fi~ + $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ + linknames=' + # The linker will not automatically build a static lib if we build a DLL. + # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + # Don't use ranlib + _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' + _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ + lt_tool_outputfile="@TOOL_OUTPUT@"~ + case $lt_outputfile in + *.exe|*.EXE) ;; + *) + lt_outputfile=$lt_outputfile.exe + lt_tool_outputfile=$lt_tool_outputfile.exe + ;; + esac~ + func_to_tool_file "$lt_outputfile"~ + if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then + $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; + $RM "$lt_outputfile.manifest"; + fi' + ;; + *) + # g++ + # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, + # as there is no search path for DLLs. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=no + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file, use it as + # is; otherwise, prepend EXPORTS... + _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + darwin* | rhapsody*) + _LT_DARWIN_LINKER_FEATURES($1) + ;; + + os2*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + shrext_cmds=.dll + _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + + dgux*) + case $cc_basename in + ec++*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + ghcx*) + # Green Hills C++ Compiler + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + freebsd2.*) + # C++ shared libraries reported to be fairly broken before + # switch to ELF + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + freebsd-elf*) + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + ;; + + freebsd* | dragonfly*) + # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF + # conventions + _LT_TAGVAR(ld_shlibs, $1)=yes + ;; + + haiku*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + hpux9*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, + # but as the default + # location of the library. + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + aCC*) + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + ;; + *) + if test yes = "$GXX"; then + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' + else + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + hpux10*|hpux11*) + if test no = "$with_gnu_ld"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + case $host_cpu in + hppa*64*|ia64*) + ;; + *) + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + ;; + esac + fi + case $host_cpu in + hppa*64*|ia64*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + *) + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, + # but as the default + # location of the library. + ;; + esac + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + aCC*) + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + ;; + *) + if test yes = "$GXX"; then + if test no = "$with_gnu_ld"; then + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + fi + else + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + interix[[3-9]]*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + irix5* | irix6*) + case $cc_basename in + CC*) + # SGI C++ + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + + # Archives containing C++ object files must be created using + # "CC -ar", where "CC" is the IRIX C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' + ;; + *) + if test yes = "$GXX"; then + if test no = "$with_gnu_ld"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib' + fi + fi + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + esac + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(inherit_rpath, $1)=yes + ;; + + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' + ;; + icpc* | ecpc* ) + # Intel C++ + with_gnu_ld=yes + # version 8.0 and above of icpc choke on multiply defined symbols + # if we add $predep_objects and $postdep_objects, however 7.1 and + # earlier do not add the objects themselves. + case `$CC -V 2>&1` in + *"Version 7."*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + ;; + *) # Version 8.0 or newer + tmp_idyn= + case $host_cpu in + ia64*) tmp_idyn=' -i_dynamic';; + esac + _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + ;; + esac + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + case `$CC -V` in + *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) + _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ + compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' + _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ + $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ + $RANLIB $oldlib' + _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ + $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ + $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + ;; + *) # Version 6 and above use weak symbols + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + ;; + esac + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl--rpath $wl$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + ;; + cxx*) + # Compaq C++ + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols' + + runpath_var=LD_RUN_PATH + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' + ;; + xl* | mpixl* | bgxl*) + # IBM XL 8.0 on PPC, with GNU ld + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + if test yes = "$supports_anon_versioning"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' + fi + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' + _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + _LT_TAGVAR(compiler_needs_object, $1)=yes + + # Not sure whether something based on + # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 + # would be better. + output_verbose_link_cmd='func_echo_all' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' + ;; + esac + ;; + esac + ;; + + lynxos*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + m88k*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + mvs*) + case $cc_basename in + cxx*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' + wlarc= + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + fi + # Workaround some broken pre-1.5 toolchains + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' + ;; + + *nto* | *qnx*) + _LT_TAGVAR(ld_shlibs, $1)=yes + ;; + + openbsd* | bitrig*) + if test -f /usr/libexec/ld.so; then + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' + fi + output_verbose_link_cmd=func_echo_all + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Archives containing C++ object files must be created using + # the KAI C++ compiler. + case $host in + osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; + *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;; + esac + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + cxx*) + case $host in + osf3*) + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + ;; + *) + _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ + echo "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~ + $RM $lib.exp' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + ;; + esac + + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + ;; + *) + if test yes,no = "$GXX,$with_gnu_ld"; then + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' + case $host in + osf3*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + ;; + esac + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + + else + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + psos*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + lcc*) + # Lucid + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + solaris*) + case $cc_basename in + CC* | sunCC*) + # Sun C++ 4.2, 5.x and Centerline C++ + _LT_TAGVAR(archive_cmds_need_lc,$1)=yes + _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' + _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands '-z linker_flag'. + # Supported since Solaris 2.6 (maybe 2.5.1?) + _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' + ;; + esac + _LT_TAGVAR(link_all_deplibs, $1)=yes + + output_verbose_link_cmd='func_echo_all' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' + ;; + gcx*) + # Green Hills C++ Compiler + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' + + # The C++ compiler must be used to create the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' + ;; + *) + # GNU C++ compiler with Solaris linker + if test yes,no = "$GXX,$with_gnu_ld"; then + _LT_TAGVAR(no_undefined_flag, $1)=' $wl-z ${wl}defs' + if $CC --version | $GREP -v '^2\.7' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + else + # g++ 2.7 appears to require '-G' NOT '-shared' on this + # platform. + _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + fi + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $wl$libdir' + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' + ;; + esac + fi + ;; + esac + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) + _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We CANNOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' + _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport' + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~ + '"$_LT_TAGVAR(old_archive_cmds, $1)" + _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~ + '"$_LT_TAGVAR(reload_cmds, $1)" + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + vxworks*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + + AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) + test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no + + _LT_TAGVAR(GCC, $1)=$GXX + _LT_TAGVAR(LD, $1)=$LD + + ## CAVEAT EMPTOR: + ## There is no encapsulation within the following macros, do not change + ## the running order or otherwise move them around unless you know exactly + ## what you are doing... + _LT_SYS_HIDDEN_LIBDEPS($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) + fi # test -n "$compiler" + + CC=$lt_save_CC + CFLAGS=$lt_save_CFLAGS + LDCXX=$LD + LD=$lt_save_LD + GCC=$lt_save_GCC + with_gnu_ld=$lt_save_with_gnu_ld + lt_cv_path_LDCXX=$lt_cv_path_LD + lt_cv_path_LD=$lt_save_path_LD + lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld + lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld +fi # test yes != "$_lt_caught_CXX_error" + +AC_LANG_POP +])# _LT_LANG_CXX_CONFIG + + +# _LT_FUNC_STRIPNAME_CNF +# ---------------------- +# func_stripname_cnf prefix suffix name +# strip PREFIX and SUFFIX off of NAME. +# PREFIX and SUFFIX must not contain globbing or regex special +# characters, hashes, percent signs, but SUFFIX may contain a leading +# dot (in which case that matches only a dot). +# +# This function is identical to the (non-XSI) version of func_stripname, +# except this one can be used by m4 code that may be executed by configure, +# rather than the libtool script. +m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl +AC_REQUIRE([_LT_DECL_SED]) +AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH]) +func_stripname_cnf () +{ + case @S|@2 in + .*) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%\\\\@S|@2\$%%"`;; + *) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%@S|@2\$%%"`;; + esac +} # func_stripname_cnf +])# _LT_FUNC_STRIPNAME_CNF + + +# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) +# --------------------------------- +# Figure out "hidden" library dependencies from verbose +# compiler output when linking a shared library. +# Parse the compiler output and extract the necessary +# objects, libraries and library flags. +m4_defun([_LT_SYS_HIDDEN_LIBDEPS], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl +# Dependencies to place before and after the object being linked: +_LT_TAGVAR(predep_objects, $1)= +_LT_TAGVAR(postdep_objects, $1)= +_LT_TAGVAR(predeps, $1)= +_LT_TAGVAR(postdeps, $1)= +_LT_TAGVAR(compiler_lib_search_path, $1)= + +dnl we can't use the lt_simple_compile_test_code here, +dnl because it contains code intended for an executable, +dnl not a library. It's possible we should let each +dnl tag define a new lt_????_link_test_code variable, +dnl but it's only used here... +m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF +int a; +void foo (void) { a = 0; } +_LT_EOF +], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF +class Foo +{ +public: + Foo (void) { a = 0; } +private: + int a; +}; +_LT_EOF +], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF + subroutine foo + implicit none + integer*4 a + a=0 + return + end +_LT_EOF +], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF + subroutine foo + implicit none + integer a + a=0 + return + end +_LT_EOF +], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF +public class foo { + private int a; + public void bar (void) { + a = 0; + } +}; +_LT_EOF +], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF +package foo +func foo() { +} +_LT_EOF +]) + +_lt_libdeps_save_CFLAGS=$CFLAGS +case "$CC $CFLAGS " in #( +*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; +*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; +*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;; +esac + +dnl Parse the compiler output and extract the necessary +dnl objects, libraries and library flags. +if AC_TRY_EVAL(ac_compile); then + # Parse the compiler output and extract the necessary + # objects, libraries and library flags. + + # Sentinel used to keep track of whether or not we are before + # the conftest object file. + pre_test_object_deps_done=no + + for p in `eval "$output_verbose_link_cmd"`; do + case $prev$p in + + -L* | -R* | -l*) + # Some compilers place space between "-{L,R}" and the path. + # Remove the space. + if test x-L = "$p" || + test x-R = "$p"; then + prev=$p + continue + fi + + # Expand the sysroot to ease extracting the directories later. + if test -z "$prev"; then + case $p in + -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;; + -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;; + -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;; + esac + fi + case $p in + =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; + esac + if test no = "$pre_test_object_deps_done"; then + case $prev in + -L | -R) + # Internal compiler library paths should come after those + # provided the user. The postdeps already come after the + # user supplied libs so there is no need to process them. + if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then + _LT_TAGVAR(compiler_lib_search_path, $1)=$prev$p + else + _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} $prev$p" + fi + ;; + # The "-l" case would never come before the object being + # linked, so don't bother handling this case. + esac + else + if test -z "$_LT_TAGVAR(postdeps, $1)"; then + _LT_TAGVAR(postdeps, $1)=$prev$p + else + _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} $prev$p" + fi + fi + prev= + ;; + + *.lto.$objext) ;; # Ignore GCC LTO objects + *.$objext) + # This assumes that the test object file only shows up + # once in the compiler output. + if test "$p" = "conftest.$objext"; then + pre_test_object_deps_done=yes + continue + fi + + if test no = "$pre_test_object_deps_done"; then + if test -z "$_LT_TAGVAR(predep_objects, $1)"; then + _LT_TAGVAR(predep_objects, $1)=$p + else + _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" + fi + else + if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then + _LT_TAGVAR(postdep_objects, $1)=$p + else + _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" + fi + fi + ;; + + *) ;; # Ignore the rest. + + esac + done + + # Clean up. + rm -f a.out a.exe +else + echo "libtool.m4: error: problem compiling $1 test program" +fi + +$RM -f confest.$objext +CFLAGS=$_lt_libdeps_save_CFLAGS + +# PORTME: override above test on systems where it is broken +m4_if([$1], [CXX], +[case $host_os in +interix[[3-9]]*) + # Interix 3.5 installs completely hosed .la files for C++, so rather than + # hack all around it, let's just trust "g++" to DTRT. + _LT_TAGVAR(predep_objects,$1)= + _LT_TAGVAR(postdep_objects,$1)= + _LT_TAGVAR(postdeps,$1)= + ;; +esac +]) + +case " $_LT_TAGVAR(postdeps, $1) " in +*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;; +esac + _LT_TAGVAR(compiler_lib_search_dirs, $1)= +if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then + _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | $SED -e 's! -L! !g' -e 's!^ !!'` +fi +_LT_TAGDECL([], [compiler_lib_search_dirs], [1], + [The directories searched by this compiler when creating a shared library]) +_LT_TAGDECL([], [predep_objects], [1], + [Dependencies to place before and after the objects being linked to + create a shared library]) +_LT_TAGDECL([], [postdep_objects], [1]) +_LT_TAGDECL([], [predeps], [1]) +_LT_TAGDECL([], [postdeps], [1]) +_LT_TAGDECL([], [compiler_lib_search_path], [1], + [The library search path used internally by the compiler when linking + a shared library]) +])# _LT_SYS_HIDDEN_LIBDEPS + + +# _LT_LANG_F77_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for a Fortran 77 compiler are +# suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_F77_CONFIG], +[AC_LANG_PUSH(Fortran 77) +if test -z "$F77" || test no = "$F77"; then + _lt_disable_F77=yes +fi + +_LT_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_TAGVAR(allow_undefined_flag, $1)= +_LT_TAGVAR(always_export_symbols, $1)=no +_LT_TAGVAR(archive_expsym_cmds, $1)= +_LT_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_TAGVAR(hardcode_direct, $1)=no +_LT_TAGVAR(hardcode_direct_absolute, $1)=no +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_TAGVAR(hardcode_libdir_separator, $1)= +_LT_TAGVAR(hardcode_minus_L, $1)=no +_LT_TAGVAR(hardcode_automatic, $1)=no +_LT_TAGVAR(inherit_rpath, $1)=no +_LT_TAGVAR(module_cmds, $1)= +_LT_TAGVAR(module_expsym_cmds, $1)= +_LT_TAGVAR(link_all_deplibs, $1)=unknown +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds +_LT_TAGVAR(no_undefined_flag, $1)= +_LT_TAGVAR(whole_archive_flag_spec, $1)= +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for f77 test sources. +ac_ext=f + +# Object file extension for compiled f77 test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# No sense in running all these tests if we already determined that +# the F77 compiler isn't working. Some variables (like enable_shared) +# are currently assumed to apply to all compilers on this platform, +# and will be corrupted by setting them based on a non-working compiler. +if test yes != "$_lt_disable_F77"; then + # Code to be used in simple compile tests + lt_simple_compile_test_code="\ + subroutine t + return + end +" + + # Code to be used in simple link tests + lt_simple_link_test_code="\ + program t + end +" + + # ltmain only uses $CC for tagged configurations so make sure $CC is set. + _LT_TAG_COMPILER + + # save warnings/boilerplate of simple test code + _LT_COMPILER_BOILERPLATE + _LT_LINKER_BOILERPLATE + + # Allow CC to be a program name with arguments. + lt_save_CC=$CC + lt_save_GCC=$GCC + lt_save_CFLAGS=$CFLAGS + CC=${F77-"f77"} + CFLAGS=$FFLAGS + compiler=$CC + _LT_TAGVAR(compiler, $1)=$CC + _LT_CC_BASENAME([$compiler]) + GCC=$G77 + if test -n "$compiler"; then + AC_MSG_CHECKING([if libtool supports shared libraries]) + AC_MSG_RESULT([$can_build_shared]) + + AC_MSG_CHECKING([whether to build shared libraries]) + test no = "$can_build_shared" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test yes = "$enable_shared" && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + aix[[4-9]]*) + if test ia64 != "$host_cpu"; then + case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in + yes,aix,yes) ;; # shared object as lib.so file only + yes,svr4,*) ;; # shared object as lib.so archive member only + yes,*) enable_static=no ;; # shared object in lib.a archive as well + esac + fi + ;; + esac + AC_MSG_RESULT([$enable_shared]) + + AC_MSG_CHECKING([whether to build static libraries]) + # Make sure either enable_shared or enable_static is yes. + test yes = "$enable_shared" || enable_static=yes + AC_MSG_RESULT([$enable_static]) + + _LT_TAGVAR(GCC, $1)=$G77 + _LT_TAGVAR(LD, $1)=$LD + + ## CAVEAT EMPTOR: + ## There is no encapsulation within the following macros, do not change + ## the running order or otherwise move them around unless you know exactly + ## what you are doing... + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) + fi # test -n "$compiler" + + GCC=$lt_save_GCC + CC=$lt_save_CC + CFLAGS=$lt_save_CFLAGS +fi # test yes != "$_lt_disable_F77" + +AC_LANG_POP +])# _LT_LANG_F77_CONFIG + + +# _LT_LANG_FC_CONFIG([TAG]) +# ------------------------- +# Ensure that the configuration variables for a Fortran compiler are +# suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_FC_CONFIG], +[AC_LANG_PUSH(Fortran) + +if test -z "$FC" || test no = "$FC"; then + _lt_disable_FC=yes +fi + +_LT_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_TAGVAR(allow_undefined_flag, $1)= +_LT_TAGVAR(always_export_symbols, $1)=no +_LT_TAGVAR(archive_expsym_cmds, $1)= +_LT_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_TAGVAR(hardcode_direct, $1)=no +_LT_TAGVAR(hardcode_direct_absolute, $1)=no +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_TAGVAR(hardcode_libdir_separator, $1)= +_LT_TAGVAR(hardcode_minus_L, $1)=no +_LT_TAGVAR(hardcode_automatic, $1)=no +_LT_TAGVAR(inherit_rpath, $1)=no +_LT_TAGVAR(module_cmds, $1)= +_LT_TAGVAR(module_expsym_cmds, $1)= +_LT_TAGVAR(link_all_deplibs, $1)=unknown +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds +_LT_TAGVAR(no_undefined_flag, $1)= +_LT_TAGVAR(whole_archive_flag_spec, $1)= +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for fc test sources. +ac_ext=${ac_fc_srcext-f} + +# Object file extension for compiled fc test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# No sense in running all these tests if we already determined that +# the FC compiler isn't working. Some variables (like enable_shared) +# are currently assumed to apply to all compilers on this platform, +# and will be corrupted by setting them based on a non-working compiler. +if test yes != "$_lt_disable_FC"; then + # Code to be used in simple compile tests + lt_simple_compile_test_code="\ + subroutine t + return + end +" + + # Code to be used in simple link tests + lt_simple_link_test_code="\ + program t + end +" + + # ltmain only uses $CC for tagged configurations so make sure $CC is set. + _LT_TAG_COMPILER + + # save warnings/boilerplate of simple test code + _LT_COMPILER_BOILERPLATE + _LT_LINKER_BOILERPLATE + + # Allow CC to be a program name with arguments. + lt_save_CC=$CC + lt_save_GCC=$GCC + lt_save_CFLAGS=$CFLAGS + CC=${FC-"f95"} + CFLAGS=$FCFLAGS + compiler=$CC + GCC=$ac_cv_fc_compiler_gnu + + _LT_TAGVAR(compiler, $1)=$CC + _LT_CC_BASENAME([$compiler]) + + if test -n "$compiler"; then + AC_MSG_CHECKING([if libtool supports shared libraries]) + AC_MSG_RESULT([$can_build_shared]) + + AC_MSG_CHECKING([whether to build shared libraries]) + test no = "$can_build_shared" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test yes = "$enable_shared" && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + aix[[4-9]]*) + if test ia64 != "$host_cpu"; then + case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in + yes,aix,yes) ;; # shared object as lib.so file only + yes,svr4,*) ;; # shared object as lib.so archive member only + yes,*) enable_static=no ;; # shared object in lib.a archive as well + esac + fi + ;; + esac + AC_MSG_RESULT([$enable_shared]) + + AC_MSG_CHECKING([whether to build static libraries]) + # Make sure either enable_shared or enable_static is yes. + test yes = "$enable_shared" || enable_static=yes + AC_MSG_RESULT([$enable_static]) + + _LT_TAGVAR(GCC, $1)=$ac_cv_fc_compiler_gnu + _LT_TAGVAR(LD, $1)=$LD + + ## CAVEAT EMPTOR: + ## There is no encapsulation within the following macros, do not change + ## the running order or otherwise move them around unless you know exactly + ## what you are doing... + _LT_SYS_HIDDEN_LIBDEPS($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) + fi # test -n "$compiler" + + GCC=$lt_save_GCC + CC=$lt_save_CC + CFLAGS=$lt_save_CFLAGS +fi # test yes != "$_lt_disable_FC" + +AC_LANG_POP +])# _LT_LANG_FC_CONFIG + + +# _LT_LANG_GCJ_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for the GNU Java Compiler compiler +# are suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_GCJ_CONFIG], +[AC_REQUIRE([LT_PROG_GCJ])dnl +AC_LANG_SAVE + +# Source file extension for Java test sources. +ac_ext=java + +# Object file extension for compiled Java test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="class foo {}" + +# Code to be used in simple link tests +lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_TAG_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC=$CC +lt_save_CFLAGS=$CFLAGS +lt_save_GCC=$GCC +GCC=yes +CC=${GCJ-"gcj"} +CFLAGS=$GCJFLAGS +compiler=$CC +_LT_TAGVAR(compiler, $1)=$CC +_LT_TAGVAR(LD, $1)=$LD +_LT_CC_BASENAME([$compiler]) + +# GCJ did not exist at the time GCC didn't implicitly link libc in. +_LT_TAGVAR(archive_cmds_need_lc, $1)=no + +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + _LT_COMPILER_NO_RTTI($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) +fi + +AC_LANG_RESTORE + +GCC=$lt_save_GCC +CC=$lt_save_CC +CFLAGS=$lt_save_CFLAGS +])# _LT_LANG_GCJ_CONFIG + + +# _LT_LANG_GO_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for the GNU Go compiler +# are suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_GO_CONFIG], +[AC_REQUIRE([LT_PROG_GO])dnl +AC_LANG_SAVE + +# Source file extension for Go test sources. +ac_ext=go + +# Object file extension for compiled Go test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="package main; func main() { }" + +# Code to be used in simple link tests +lt_simple_link_test_code='package main; func main() { }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_TAG_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC=$CC +lt_save_CFLAGS=$CFLAGS +lt_save_GCC=$GCC +GCC=yes +CC=${GOC-"gccgo"} +CFLAGS=$GOFLAGS +compiler=$CC +_LT_TAGVAR(compiler, $1)=$CC +_LT_TAGVAR(LD, $1)=$LD +_LT_CC_BASENAME([$compiler]) + +# Go did not exist at the time GCC didn't implicitly link libc in. +_LT_TAGVAR(archive_cmds_need_lc, $1)=no + +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + _LT_COMPILER_NO_RTTI($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) +fi + +AC_LANG_RESTORE + +GCC=$lt_save_GCC +CC=$lt_save_CC +CFLAGS=$lt_save_CFLAGS +])# _LT_LANG_GO_CONFIG + + +# _LT_LANG_RC_CONFIG([TAG]) +# ------------------------- +# Ensure that the configuration variables for the Windows resource compiler +# are suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to 'libtool'. +m4_defun([_LT_LANG_RC_CONFIG], +[AC_REQUIRE([LT_PROG_RC])dnl +AC_LANG_SAVE + +# Source file extension for RC test sources. +ac_ext=rc + +# Object file extension for compiled RC test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' + +# Code to be used in simple link tests +lt_simple_link_test_code=$lt_simple_compile_test_code + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_TAG_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC=$CC +lt_save_CFLAGS=$CFLAGS +lt_save_GCC=$GCC +GCC= +CC=${RC-"windres"} +CFLAGS= +compiler=$CC +_LT_TAGVAR(compiler, $1)=$CC +_LT_CC_BASENAME([$compiler]) +_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes + +if test -n "$compiler"; then + : + _LT_CONFIG($1) +fi + +GCC=$lt_save_GCC +AC_LANG_RESTORE +CC=$lt_save_CC +CFLAGS=$lt_save_CFLAGS +])# _LT_LANG_RC_CONFIG + + +# LT_PROG_GCJ +# ----------- +AC_DEFUN([LT_PROG_GCJ], +[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], + [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], + [AC_CHECK_TOOL(GCJ, gcj,) + test set = "${GCJFLAGS+set}" || GCJFLAGS="-g -O2" + AC_SUBST(GCJFLAGS)])])[]dnl +]) + +# Old name: +AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([LT_AC_PROG_GCJ], []) + + +# LT_PROG_GO +# ---------- +AC_DEFUN([LT_PROG_GO], +[AC_CHECK_TOOL(GOC, gccgo,) +]) + + +# LT_PROG_RC +# ---------- +AC_DEFUN([LT_PROG_RC], +[AC_CHECK_TOOL(RC, windres,) +]) + +# Old name: +AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([LT_AC_PROG_RC], []) + + +# _LT_DECL_EGREP +# -------------- +# If we don't have a new enough Autoconf to choose the best grep +# available, choose the one first in the user's PATH. +m4_defun([_LT_DECL_EGREP], +[AC_REQUIRE([AC_PROG_EGREP])dnl +AC_REQUIRE([AC_PROG_FGREP])dnl +test -z "$GREP" && GREP=grep +_LT_DECL([], [GREP], [1], [A grep program that handles long lines]) +_LT_DECL([], [EGREP], [1], [An ERE matcher]) +_LT_DECL([], [FGREP], [1], [A literal string matcher]) +dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too +AC_SUBST([GREP]) +]) + + +# _LT_DECL_OBJDUMP +# -------------- +# If we don't have a new enough Autoconf to choose the best objdump +# available, choose the one first in the user's PATH. +m4_defun([_LT_DECL_OBJDUMP], +[AC_CHECK_TOOL(OBJDUMP, objdump, false) +test -z "$OBJDUMP" && OBJDUMP=objdump +_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper]) +AC_SUBST([OBJDUMP]) +]) + +# _LT_DECL_DLLTOOL +# ---------------- +# Ensure DLLTOOL variable is set. +m4_defun([_LT_DECL_DLLTOOL], +[AC_CHECK_TOOL(DLLTOOL, dlltool, false) +test -z "$DLLTOOL" && DLLTOOL=dlltool +_LT_DECL([], [DLLTOOL], [1], [DLL creation program]) +AC_SUBST([DLLTOOL]) +]) + +# _LT_DECL_SED +# ------------ +# Check for a fully-functional sed program, that truncates +# as few characters as possible. Prefer GNU sed if found. +m4_defun([_LT_DECL_SED], +[AC_PROG_SED +test -z "$SED" && SED=sed +Xsed="$SED -e 1s/^X//" +_LT_DECL([], [SED], [1], [A sed program that does not truncate output]) +_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"], + [Sed that helps us avoid accidentally triggering echo(1) options like -n]) +])# _LT_DECL_SED + +m4_ifndef([AC_PROG_SED], [ +############################################################ +# NOTE: This macro has been submitted for inclusion into # +# GNU Autoconf as AC_PROG_SED. When it is available in # +# a released version of Autoconf we should remove this # +# macro and use it instead. # +############################################################ + +m4_defun([AC_PROG_SED], +[AC_MSG_CHECKING([for a sed that does not truncate output]) +AC_CACHE_VAL(lt_cv_path_SED, +[# Loop through the user's path and test for sed and gsed. +# Then use that list of sed's as ones to test for truncation. +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for lt_ac_prog in sed gsed; do + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then + lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" + fi + done + done +done +IFS=$as_save_IFS +lt_ac_max=0 +lt_ac_count=0 +# Add /usr/xpg4/bin/sed as it is typically found on Solaris +# along with /bin/sed that truncates output. +for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do + test ! -f "$lt_ac_sed" && continue + cat /dev/null > conftest.in + lt_ac_count=0 + echo $ECHO_N "0123456789$ECHO_C" >conftest.in + # Check for GNU sed and select it if it is found. + if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then + lt_cv_path_SED=$lt_ac_sed + break + fi + while true; do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo >>conftest.nl + $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break + cmp -s conftest.out conftest.nl || break + # 10000 chars as input seems more than enough + test 10 -lt "$lt_ac_count" && break + lt_ac_count=`expr $lt_ac_count + 1` + if test "$lt_ac_count" -gt "$lt_ac_max"; then + lt_ac_max=$lt_ac_count + lt_cv_path_SED=$lt_ac_sed + fi + done +done +]) +SED=$lt_cv_path_SED +AC_SUBST([SED]) +AC_MSG_RESULT([$SED]) +])#AC_PROG_SED +])#m4_ifndef + +# Old name: +AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([LT_AC_PROG_SED], []) + + +# _LT_CHECK_SHELL_FEATURES +# ------------------------ +# Find out whether the shell is Bourne or XSI compatible, +# or has some other useful features. +m4_defun([_LT_CHECK_SHELL_FEATURES], +[if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + lt_unset=unset +else + lt_unset=false +fi +_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl + +# test EBCDIC or ASCII +case `echo X|tr X '\101'` in + A) # ASCII based system + # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr + lt_SP2NL='tr \040 \012' + lt_NL2SP='tr \015\012 \040\040' + ;; + *) # EBCDIC based system + lt_SP2NL='tr \100 \n' + lt_NL2SP='tr \r\n \100\100' + ;; +esac +_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl +_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl +])# _LT_CHECK_SHELL_FEATURES + + +# _LT_PATH_CONVERSION_FUNCTIONS +# ----------------------------- +# Determine what file name conversion functions should be used by +# func_to_host_file (and, implicitly, by func_to_host_path). These are needed +# for certain cross-compile configurations and native mingw. +m4_defun([_LT_PATH_CONVERSION_FUNCTIONS], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +AC_MSG_CHECKING([how to convert $build file names to $host format]) +AC_CACHE_VAL(lt_cv_to_host_file_cmd, +[case $host in + *-*-mingw* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 + ;; + *-*-cygwin* ) + lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 + ;; + * ) # otherwise, assume *nix + lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 + ;; + esac + ;; + *-*-cygwin* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin + ;; + *-*-cygwin* ) + lt_cv_to_host_file_cmd=func_convert_file_noop + ;; + * ) # otherwise, assume *nix + lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin + ;; + esac + ;; + * ) # unhandled hosts (and "normal" native builds) + lt_cv_to_host_file_cmd=func_convert_file_noop + ;; +esac +]) +to_host_file_cmd=$lt_cv_to_host_file_cmd +AC_MSG_RESULT([$lt_cv_to_host_file_cmd]) +_LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd], + [0], [convert $build file names to $host format])dnl + +AC_MSG_CHECKING([how to convert $build file names to toolchain format]) +AC_CACHE_VAL(lt_cv_to_tool_file_cmd, +[#assume ordinary cross tools, or native build. +lt_cv_to_tool_file_cmd=func_convert_file_noop +case $host in + *-*-mingw* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 + ;; + esac + ;; +esac +]) +to_tool_file_cmd=$lt_cv_to_tool_file_cmd +AC_MSG_RESULT([$lt_cv_to_tool_file_cmd]) +_LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd], + [0], [convert $build files to toolchain format])dnl +])# _LT_PATH_CONVERSION_FUNCTIONS diff --git a/m4/ltoptions.m4 b/m4/ltoptions.m4 new file mode 100644 index 0000000..94b0829 --- /dev/null +++ b/m4/ltoptions.m4 @@ -0,0 +1,437 @@ +# Helper functions for option handling. -*- Autoconf -*- +# +# Copyright (C) 2004-2005, 2007-2009, 2011-2015 Free Software +# Foundation, Inc. +# Written by Gary V. Vaughan, 2004 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# serial 8 ltoptions.m4 + +# This is to help aclocal find these macros, as it can't see m4_define. +AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) + + +# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) +# ------------------------------------------ +m4_define([_LT_MANGLE_OPTION], +[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) + + +# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) +# --------------------------------------- +# Set option OPTION-NAME for macro MACRO-NAME, and if there is a +# matching handler defined, dispatch to it. Other OPTION-NAMEs are +# saved as a flag. +m4_define([_LT_SET_OPTION], +[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl +m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), + _LT_MANGLE_DEFUN([$1], [$2]), + [m4_warning([Unknown $1 option '$2'])])[]dnl +]) + + +# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) +# ------------------------------------------------------------ +# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. +m4_define([_LT_IF_OPTION], +[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) + + +# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) +# ------------------------------------------------------- +# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME +# are set. +m4_define([_LT_UNLESS_OPTIONS], +[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), + [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), + [m4_define([$0_found])])])[]dnl +m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 +])[]dnl +]) + + +# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) +# ---------------------------------------- +# OPTION-LIST is a space-separated list of Libtool options associated +# with MACRO-NAME. If any OPTION has a matching handler declared with +# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about +# the unknown option and exit. +m4_defun([_LT_SET_OPTIONS], +[# Set options +m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), + [_LT_SET_OPTION([$1], _LT_Option)]) + +m4_if([$1],[LT_INIT],[ + dnl + dnl Simply set some default values (i.e off) if boolean options were not + dnl specified: + _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no + ]) + _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no + ]) + dnl + dnl If no reference was made to various pairs of opposing options, then + dnl we run the default mode handler for the pair. For example, if neither + dnl 'shared' nor 'disable-shared' was passed, we enable building of shared + dnl archives by default: + _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) + _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) + _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) + _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], + [_LT_ENABLE_FAST_INSTALL]) + _LT_UNLESS_OPTIONS([LT_INIT], [aix-soname=aix aix-soname=both aix-soname=svr4], + [_LT_WITH_AIX_SONAME([aix])]) + ]) +])# _LT_SET_OPTIONS + + +## --------------------------------- ## +## Macros to handle LT_INIT options. ## +## --------------------------------- ## + +# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) +# ----------------------------------------- +m4_define([_LT_MANGLE_DEFUN], +[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) + + +# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) +# ----------------------------------------------- +m4_define([LT_OPTION_DEFINE], +[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl +])# LT_OPTION_DEFINE + + +# dlopen +# ------ +LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes +]) + +AU_DEFUN([AC_LIBTOOL_DLOPEN], +[_LT_SET_OPTION([LT_INIT], [dlopen]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you +put the 'dlopen' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) + + +# win32-dll +# --------- +# Declare package support for building win32 dll's. +LT_OPTION_DEFINE([LT_INIT], [win32-dll], +[enable_win32_dll=yes + +case $host in +*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) + AC_CHECK_TOOL(AS, as, false) + AC_CHECK_TOOL(DLLTOOL, dlltool, false) + AC_CHECK_TOOL(OBJDUMP, objdump, false) + ;; +esac + +test -z "$AS" && AS=as +_LT_DECL([], [AS], [1], [Assembler program])dnl + +test -z "$DLLTOOL" && DLLTOOL=dlltool +_LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl + +test -z "$OBJDUMP" && OBJDUMP=objdump +_LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl +])# win32-dll + +AU_DEFUN([AC_LIBTOOL_WIN32_DLL], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +_LT_SET_OPTION([LT_INIT], [win32-dll]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you +put the 'win32-dll' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) + + +# _LT_ENABLE_SHARED([DEFAULT]) +# ---------------------------- +# implement the --enable-shared flag, and supports the 'shared' and +# 'disable-shared' LT_INIT options. +# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. +m4_define([_LT_ENABLE_SHARED], +[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl +AC_ARG_ENABLE([shared], + [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], + [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_shared=yes ;; + no) enable_shared=no ;; + *) + enable_shared=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_shared=yes + fi + done + IFS=$lt_save_ifs + ;; + esac], + [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) + + _LT_DECL([build_libtool_libs], [enable_shared], [0], + [Whether or not to build shared libraries]) +])# _LT_ENABLE_SHARED + +LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) +LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) + +# Old names: +AC_DEFUN([AC_ENABLE_SHARED], +[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) +]) + +AC_DEFUN([AC_DISABLE_SHARED], +[_LT_SET_OPTION([LT_INIT], [disable-shared]) +]) + +AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) +AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AM_ENABLE_SHARED], []) +dnl AC_DEFUN([AM_DISABLE_SHARED], []) + + + +# _LT_ENABLE_STATIC([DEFAULT]) +# ---------------------------- +# implement the --enable-static flag, and support the 'static' and +# 'disable-static' LT_INIT options. +# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. +m4_define([_LT_ENABLE_STATIC], +[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl +AC_ARG_ENABLE([static], + [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], + [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_static=yes ;; + no) enable_static=no ;; + *) + enable_static=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_static=yes + fi + done + IFS=$lt_save_ifs + ;; + esac], + [enable_static=]_LT_ENABLE_STATIC_DEFAULT) + + _LT_DECL([build_old_libs], [enable_static], [0], + [Whether or not to build static libraries]) +])# _LT_ENABLE_STATIC + +LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) +LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) + +# Old names: +AC_DEFUN([AC_ENABLE_STATIC], +[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) +]) + +AC_DEFUN([AC_DISABLE_STATIC], +[_LT_SET_OPTION([LT_INIT], [disable-static]) +]) + +AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) +AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AM_ENABLE_STATIC], []) +dnl AC_DEFUN([AM_DISABLE_STATIC], []) + + + +# _LT_ENABLE_FAST_INSTALL([DEFAULT]) +# ---------------------------------- +# implement the --enable-fast-install flag, and support the 'fast-install' +# and 'disable-fast-install' LT_INIT options. +# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. +m4_define([_LT_ENABLE_FAST_INSTALL], +[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl +AC_ARG_ENABLE([fast-install], + [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], + [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_fast_install=yes ;; + no) enable_fast_install=no ;; + *) + enable_fast_install=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_fast_install=yes + fi + done + IFS=$lt_save_ifs + ;; + esac], + [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) + +_LT_DECL([fast_install], [enable_fast_install], [0], + [Whether or not to optimize for fast installation])dnl +])# _LT_ENABLE_FAST_INSTALL + +LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) +LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])]) + +# Old names: +AU_DEFUN([AC_ENABLE_FAST_INSTALL], +[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you put +the 'fast-install' option into LT_INIT's first parameter.]) +]) + +AU_DEFUN([AC_DISABLE_FAST_INSTALL], +[_LT_SET_OPTION([LT_INIT], [disable-fast-install]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you put +the 'disable-fast-install' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) +dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) + + +# _LT_WITH_AIX_SONAME([DEFAULT]) +# ---------------------------------- +# implement the --with-aix-soname flag, and support the `aix-soname=aix' +# and `aix-soname=both' and `aix-soname=svr4' LT_INIT options. DEFAULT +# is either `aix', `both' or `svr4'. If omitted, it defaults to `aix'. +m4_define([_LT_WITH_AIX_SONAME], +[m4_define([_LT_WITH_AIX_SONAME_DEFAULT], [m4_if($1, svr4, svr4, m4_if($1, both, both, aix))])dnl +shared_archive_member_spec= +case $host,$enable_shared in +power*-*-aix[[5-9]]*,yes) + AC_MSG_CHECKING([which variant of shared library versioning to provide]) + AC_ARG_WITH([aix-soname], + [AS_HELP_STRING([--with-aix-soname=aix|svr4|both], + [shared library versioning (aka "SONAME") variant to provide on AIX, @<:@default=]_LT_WITH_AIX_SONAME_DEFAULT[@:>@.])], + [case $withval in + aix|svr4|both) + ;; + *) + AC_MSG_ERROR([Unknown argument to --with-aix-soname]) + ;; + esac + lt_cv_with_aix_soname=$with_aix_soname], + [AC_CACHE_VAL([lt_cv_with_aix_soname], + [lt_cv_with_aix_soname=]_LT_WITH_AIX_SONAME_DEFAULT) + with_aix_soname=$lt_cv_with_aix_soname]) + AC_MSG_RESULT([$with_aix_soname]) + if test aix != "$with_aix_soname"; then + # For the AIX way of multilib, we name the shared archive member + # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', + # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. + # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, + # the AIX toolchain works better with OBJECT_MODE set (default 32). + if test 64 = "${OBJECT_MODE-32}"; then + shared_archive_member_spec=shr_64 + else + shared_archive_member_spec=shr + fi + fi + ;; +*) + with_aix_soname=aix + ;; +esac + +_LT_DECL([], [shared_archive_member_spec], [0], + [Shared archive member basename, for filename based shared library versioning on AIX])dnl +])# _LT_WITH_AIX_SONAME + +LT_OPTION_DEFINE([LT_INIT], [aix-soname=aix], [_LT_WITH_AIX_SONAME([aix])]) +LT_OPTION_DEFINE([LT_INIT], [aix-soname=both], [_LT_WITH_AIX_SONAME([both])]) +LT_OPTION_DEFINE([LT_INIT], [aix-soname=svr4], [_LT_WITH_AIX_SONAME([svr4])]) + + +# _LT_WITH_PIC([MODE]) +# -------------------- +# implement the --with-pic flag, and support the 'pic-only' and 'no-pic' +# LT_INIT options. +# MODE is either 'yes' or 'no'. If omitted, it defaults to 'both'. +m4_define([_LT_WITH_PIC], +[AC_ARG_WITH([pic], + [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@], + [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], + [lt_p=${PACKAGE-default} + case $withval in + yes|no) pic_mode=$withval ;; + *) + pic_mode=default + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for lt_pkg in $withval; do + IFS=$lt_save_ifs + if test "X$lt_pkg" = "X$lt_p"; then + pic_mode=yes + fi + done + IFS=$lt_save_ifs + ;; + esac], + [pic_mode=m4_default([$1], [default])]) + +_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl +])# _LT_WITH_PIC + +LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) +LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) + +# Old name: +AU_DEFUN([AC_LIBTOOL_PICMODE], +[_LT_SET_OPTION([LT_INIT], [pic-only]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you +put the 'pic-only' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) + +## ----------------- ## +## LTDL_INIT Options ## +## ----------------- ## + +m4_define([_LTDL_MODE], []) +LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], + [m4_define([_LTDL_MODE], [nonrecursive])]) +LT_OPTION_DEFINE([LTDL_INIT], [recursive], + [m4_define([_LTDL_MODE], [recursive])]) +LT_OPTION_DEFINE([LTDL_INIT], [subproject], + [m4_define([_LTDL_MODE], [subproject])]) + +m4_define([_LTDL_TYPE], []) +LT_OPTION_DEFINE([LTDL_INIT], [installable], + [m4_define([_LTDL_TYPE], [installable])]) +LT_OPTION_DEFINE([LTDL_INIT], [convenience], + [m4_define([_LTDL_TYPE], [convenience])]) diff --git a/m4/ltsugar.m4 b/m4/ltsugar.m4 new file mode 100644 index 0000000..48bc934 --- /dev/null +++ b/m4/ltsugar.m4 @@ -0,0 +1,124 @@ +# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- +# +# Copyright (C) 2004-2005, 2007-2008, 2011-2015 Free Software +# Foundation, Inc. +# Written by Gary V. Vaughan, 2004 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# serial 6 ltsugar.m4 + +# This is to help aclocal find these macros, as it can't see m4_define. +AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) + + +# lt_join(SEP, ARG1, [ARG2...]) +# ----------------------------- +# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their +# associated separator. +# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier +# versions in m4sugar had bugs. +m4_define([lt_join], +[m4_if([$#], [1], [], + [$#], [2], [[$2]], + [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) +m4_define([_lt_join], +[m4_if([$#$2], [2], [], + [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) + + +# lt_car(LIST) +# lt_cdr(LIST) +# ------------ +# Manipulate m4 lists. +# These macros are necessary as long as will still need to support +# Autoconf-2.59, which quotes differently. +m4_define([lt_car], [[$1]]) +m4_define([lt_cdr], +[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], + [$#], 1, [], + [m4_dquote(m4_shift($@))])]) +m4_define([lt_unquote], $1) + + +# lt_append(MACRO-NAME, STRING, [SEPARATOR]) +# ------------------------------------------ +# Redefine MACRO-NAME to hold its former content plus 'SEPARATOR''STRING'. +# Note that neither SEPARATOR nor STRING are expanded; they are appended +# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). +# No SEPARATOR is output if MACRO-NAME was previously undefined (different +# than defined and empty). +# +# This macro is needed until we can rely on Autoconf 2.62, since earlier +# versions of m4sugar mistakenly expanded SEPARATOR but not STRING. +m4_define([lt_append], +[m4_define([$1], + m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) + + + +# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) +# ---------------------------------------------------------- +# Produce a SEP delimited list of all paired combinations of elements of +# PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list +# has the form PREFIXmINFIXSUFFIXn. +# Needed until we can rely on m4_combine added in Autoconf 2.62. +m4_define([lt_combine], +[m4_if(m4_eval([$# > 3]), [1], + [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl +[[m4_foreach([_Lt_prefix], [$2], + [m4_foreach([_Lt_suffix], + ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, + [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) + + +# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) +# ----------------------------------------------------------------------- +# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited +# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. +m4_define([lt_if_append_uniq], +[m4_ifdef([$1], + [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], + [lt_append([$1], [$2], [$3])$4], + [$5])], + [lt_append([$1], [$2], [$3])$4])]) + + +# lt_dict_add(DICT, KEY, VALUE) +# ----------------------------- +m4_define([lt_dict_add], +[m4_define([$1($2)], [$3])]) + + +# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) +# -------------------------------------------- +m4_define([lt_dict_add_subkey], +[m4_define([$1($2:$3)], [$4])]) + + +# lt_dict_fetch(DICT, KEY, [SUBKEY]) +# ---------------------------------- +m4_define([lt_dict_fetch], +[m4_ifval([$3], + m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), + m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) + + +# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) +# ----------------------------------------------------------------- +m4_define([lt_if_dict_fetch], +[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], + [$5], + [$6])]) + + +# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) +# -------------------------------------------------------------- +m4_define([lt_dict_filter], +[m4_if([$5], [], [], + [lt_join(m4_quote(m4_default([$4], [[, ]])), + lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]), + [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl +]) diff --git a/m4/ltversion.m4 b/m4/ltversion.m4 new file mode 100644 index 0000000..fa04b52 --- /dev/null +++ b/m4/ltversion.m4 @@ -0,0 +1,23 @@ +# ltversion.m4 -- version numbers -*- Autoconf -*- +# +# Copyright (C) 2004, 2011-2015 Free Software Foundation, Inc. +# Written by Scott James Remnant, 2004 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# @configure_input@ + +# serial 4179 ltversion.m4 +# This file is part of GNU Libtool + +m4_define([LT_PACKAGE_VERSION], [2.4.6]) +m4_define([LT_PACKAGE_REVISION], [2.4.6]) + +AC_DEFUN([LTVERSION_VERSION], +[macro_version='2.4.6' +macro_revision='2.4.6' +_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) +_LT_DECL(, macro_revision, 0) +]) diff --git a/m4/lt~obsolete.m4 b/m4/lt~obsolete.m4 new file mode 100644 index 0000000..c6b26f8 --- /dev/null +++ b/m4/lt~obsolete.m4 @@ -0,0 +1,99 @@ +# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- +# +# Copyright (C) 2004-2005, 2007, 2009, 2011-2015 Free Software +# Foundation, Inc. +# Written by Scott James Remnant, 2004. +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# serial 5 lt~obsolete.m4 + +# These exist entirely to fool aclocal when bootstrapping libtool. +# +# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN), +# which have later been changed to m4_define as they aren't part of the +# exported API, or moved to Autoconf or Automake where they belong. +# +# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN +# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us +# using a macro with the same name in our local m4/libtool.m4 it'll +# pull the old libtool.m4 in (it doesn't see our shiny new m4_define +# and doesn't know about Autoconf macros at all.) +# +# So we provide this file, which has a silly filename so it's always +# included after everything else. This provides aclocal with the +# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything +# because those macros already exist, or will be overwritten later. +# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. +# +# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. +# Yes, that means every name once taken will need to remain here until +# we give up compatibility with versions before 1.7, at which point +# we need to keep only those names which we still refer to. + +# This is to help aclocal find these macros, as it can't see m4_define. +AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) + +m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) +m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) +m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]) +m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) +m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) +m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])]) +m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])]) +m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])]) +m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])]) +m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])]) +m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])]) +m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])]) +m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])]) +m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])]) +m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])]) +m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])]) +m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])]) +m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])]) +m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])]) +m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])]) +m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])]) +m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])]) +m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])]) +m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])]) +m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])]) +m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])]) +m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])]) +m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])]) +m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])]) +m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])]) +m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])]) +m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])]) +m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])]) +m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])]) +m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])]) +m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])]) +m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])]) +m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])]) +m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])]) +m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])]) +m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])]) +m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) +m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])]) +m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])]) +m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]) +m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) +m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]) +m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) +m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]) +m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) +m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) +m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) +m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) +m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) +m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])]) +m4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])]) +m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])]) +m4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])]) +m4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])]) +m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])]) +m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])]) diff --git a/m4/nls.m4 b/m4/nls.m4 new file mode 100644 index 0000000..8f8a147 --- /dev/null +++ b/m4/nls.m4 @@ -0,0 +1,32 @@ +# nls.m4 serial 5 (gettext-0.18) +dnl Copyright (C) 1995-2003, 2005-2006, 2008-2013 Free Software Foundation, +dnl Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. +dnl +dnl This file can can be used in projects which are not available under +dnl the GNU General Public License or the GNU Library General Public +dnl License but which still want to provide support for the GNU gettext +dnl functionality. +dnl Please note that the actual code of the GNU gettext library is covered +dnl by the GNU Library General Public License, and the rest of the GNU +dnl gettext package package is covered by the GNU General Public License. +dnl They are *not* in the public domain. + +dnl Authors: +dnl Ulrich Drepper , 1995-2000. +dnl Bruno Haible , 2000-2003. + +AC_PREREQ([2.50]) + +AC_DEFUN([AM_NLS], +[ + AC_MSG_CHECKING([whether NLS is requested]) + dnl Default is enabled NLS + AC_ARG_ENABLE([nls], + [ --disable-nls do not use Native Language Support], + USE_NLS=$enableval, USE_NLS=yes) + AC_MSG_RESULT([$USE_NLS]) + AC_SUBST([USE_NLS]) +]) diff --git a/m4/pkg.m4 b/m4/pkg.m4 new file mode 100644 index 0000000..d8549a4 --- /dev/null +++ b/m4/pkg.m4 @@ -0,0 +1,343 @@ +# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*- +# serial 11 (pkg-config-0.29.1) + +dnl Copyright © 2004 Scott James Remnant . +dnl Copyright © 2012-2015 Dan Nicholson +dnl +dnl This program is free software; you can redistribute it and/or modify +dnl it under the terms of the GNU General Public License as published by +dnl the Free Software Foundation; either version 2 of the License, or +dnl (at your option) any later version. +dnl +dnl This program is distributed in the hope that it will be useful, but +dnl WITHOUT ANY WARRANTY; without even the implied warranty of +dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +dnl General Public License for more details. +dnl +dnl You should have received a copy of the GNU General Public License +dnl along with this program; if not, write to the Free Software +dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA +dnl 02111-1307, USA. +dnl +dnl As a special exception to the GNU General Public License, if you +dnl distribute this file as part of a program that contains a +dnl configuration script generated by Autoconf, you may include it under +dnl the same distribution terms that you use for the rest of that +dnl program. + +dnl PKG_PREREQ(MIN-VERSION) +dnl ----------------------- +dnl Since: 0.29 +dnl +dnl Verify that the version of the pkg-config macros are at least +dnl MIN-VERSION. Unlike PKG_PROG_PKG_CONFIG, which checks the user's +dnl installed version of pkg-config, this checks the developer's version +dnl of pkg.m4 when generating configure. +dnl +dnl To ensure that this macro is defined, also add: +dnl m4_ifndef([PKG_PREREQ], +dnl [m4_fatal([must install pkg-config 0.29 or later before running autoconf/autogen])]) +dnl +dnl See the "Since" comment for each macro you use to see what version +dnl of the macros you require. +m4_defun([PKG_PREREQ], +[m4_define([PKG_MACROS_VERSION], [0.29.1]) +m4_if(m4_version_compare(PKG_MACROS_VERSION, [$1]), -1, + [m4_fatal([pkg.m4 version $1 or higher is required but ]PKG_MACROS_VERSION[ found])]) +])dnl PKG_PREREQ + +dnl PKG_PROG_PKG_CONFIG([MIN-VERSION]) +dnl ---------------------------------- +dnl Since: 0.16 +dnl +dnl Search for the pkg-config tool and set the PKG_CONFIG variable to +dnl first found in the path. Checks that the version of pkg-config found +dnl is at least MIN-VERSION. If MIN-VERSION is not specified, 0.9.0 is +dnl used since that's the first version where most current features of +dnl pkg-config existed. +AC_DEFUN([PKG_PROG_PKG_CONFIG], +[m4_pattern_forbid([^_?PKG_[A-Z_]+$]) +m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$]) +m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$]) +AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility]) +AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path]) +AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path]) + +if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then + AC_PATH_TOOL([PKG_CONFIG], [pkg-config]) +fi +if test -n "$PKG_CONFIG"; then + _pkg_min_version=m4_default([$1], [0.9.0]) + AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version]) + if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + PKG_CONFIG="" + fi +fi[]dnl +])dnl PKG_PROG_PKG_CONFIG + +dnl PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) +dnl ------------------------------------------------------------------- +dnl Since: 0.18 +dnl +dnl Check to see whether a particular set of modules exists. Similar to +dnl PKG_CHECK_MODULES(), but does not set variables or print errors. +dnl +dnl Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG]) +dnl only at the first occurence in configure.ac, so if the first place +dnl it's called might be skipped (such as if it is within an "if", you +dnl have to call PKG_CHECK_EXISTS manually +AC_DEFUN([PKG_CHECK_EXISTS], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl +if test -n "$PKG_CONFIG" && \ + AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then + m4_default([$2], [:]) +m4_ifvaln([$3], [else + $3])dnl +fi]) + +dnl _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES]) +dnl --------------------------------------------- +dnl Internal wrapper calling pkg-config via PKG_CONFIG and setting +dnl pkg_failed based on the result. +m4_define([_PKG_CONFIG], +[if test -n "$$1"; then + pkg_cv_[]$1="$$1" + elif test -n "$PKG_CONFIG"; then + PKG_CHECK_EXISTS([$3], + [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes ], + [pkg_failed=yes]) + else + pkg_failed=untried +fi[]dnl +])dnl _PKG_CONFIG + +dnl _PKG_SHORT_ERRORS_SUPPORTED +dnl --------------------------- +dnl Internal check to see if pkg-config supports short errors. +AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG]) +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi[]dnl +])dnl _PKG_SHORT_ERRORS_SUPPORTED + + +dnl PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], +dnl [ACTION-IF-NOT-FOUND]) +dnl -------------------------------------------------------------- +dnl Since: 0.4.0 +dnl +dnl Note that if there is a possibility the first call to +dnl PKG_CHECK_MODULES might not happen, you should be sure to include an +dnl explicit call to PKG_PROG_PKG_CONFIG in your configure.ac +AC_DEFUN([PKG_CHECK_MODULES], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl +AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl +AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl + +pkg_failed=no +AC_MSG_CHECKING([for $1]) + +_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2]) +_PKG_CONFIG([$1][_LIBS], [libs], [$2]) + +m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS +and $1[]_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details.]) + +if test $pkg_failed = yes; then + AC_MSG_RESULT([no]) + _PKG_SHORT_ERRORS_SUPPORTED + if test $_pkg_short_errors_supported = yes; then + $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$2" 2>&1` + else + $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD + + m4_default([$4], [AC_MSG_ERROR( +[Package requirements ($2) were not met: + +$$1_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +_PKG_TEXT])[]dnl + ]) +elif test $pkg_failed = untried; then + AC_MSG_RESULT([no]) + m4_default([$4], [AC_MSG_FAILURE( +[The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +_PKG_TEXT + +To get pkg-config, see .])[]dnl + ]) +else + $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS + $1[]_LIBS=$pkg_cv_[]$1[]_LIBS + AC_MSG_RESULT([yes]) + $3 +fi[]dnl +])dnl PKG_CHECK_MODULES + + +dnl PKG_CHECK_MODULES_STATIC(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], +dnl [ACTION-IF-NOT-FOUND]) +dnl --------------------------------------------------------------------- +dnl Since: 0.29 +dnl +dnl Checks for existence of MODULES and gathers its build flags with +dnl static libraries enabled. Sets VARIABLE-PREFIX_CFLAGS from --cflags +dnl and VARIABLE-PREFIX_LIBS from --libs. +dnl +dnl Note that if there is a possibility the first call to +dnl PKG_CHECK_MODULES_STATIC might not happen, you should be sure to +dnl include an explicit call to PKG_PROG_PKG_CONFIG in your +dnl configure.ac. +AC_DEFUN([PKG_CHECK_MODULES_STATIC], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl +_save_PKG_CONFIG=$PKG_CONFIG +PKG_CONFIG="$PKG_CONFIG --static" +PKG_CHECK_MODULES($@) +PKG_CONFIG=$_save_PKG_CONFIG[]dnl +])dnl PKG_CHECK_MODULES_STATIC + + +dnl PKG_INSTALLDIR([DIRECTORY]) +dnl ------------------------- +dnl Since: 0.27 +dnl +dnl Substitutes the variable pkgconfigdir as the location where a module +dnl should install pkg-config .pc files. By default the directory is +dnl $libdir/pkgconfig, but the default can be changed by passing +dnl DIRECTORY. The user can override through the --with-pkgconfigdir +dnl parameter. +AC_DEFUN([PKG_INSTALLDIR], +[m4_pushdef([pkg_default], [m4_default([$1], ['${libdir}/pkgconfig'])]) +m4_pushdef([pkg_description], + [pkg-config installation directory @<:@]pkg_default[@:>@]) +AC_ARG_WITH([pkgconfigdir], + [AS_HELP_STRING([--with-pkgconfigdir], pkg_description)],, + [with_pkgconfigdir=]pkg_default) +AC_SUBST([pkgconfigdir], [$with_pkgconfigdir]) +m4_popdef([pkg_default]) +m4_popdef([pkg_description]) +])dnl PKG_INSTALLDIR + + +dnl PKG_NOARCH_INSTALLDIR([DIRECTORY]) +dnl -------------------------------- +dnl Since: 0.27 +dnl +dnl Substitutes the variable noarch_pkgconfigdir as the location where a +dnl module should install arch-independent pkg-config .pc files. By +dnl default the directory is $datadir/pkgconfig, but the default can be +dnl changed by passing DIRECTORY. The user can override through the +dnl --with-noarch-pkgconfigdir parameter. +AC_DEFUN([PKG_NOARCH_INSTALLDIR], +[m4_pushdef([pkg_default], [m4_default([$1], ['${datadir}/pkgconfig'])]) +m4_pushdef([pkg_description], + [pkg-config arch-independent installation directory @<:@]pkg_default[@:>@]) +AC_ARG_WITH([noarch-pkgconfigdir], + [AS_HELP_STRING([--with-noarch-pkgconfigdir], pkg_description)],, + [with_noarch_pkgconfigdir=]pkg_default) +AC_SUBST([noarch_pkgconfigdir], [$with_noarch_pkgconfigdir]) +m4_popdef([pkg_default]) +m4_popdef([pkg_description]) +])dnl PKG_NOARCH_INSTALLDIR + + +dnl PKG_CHECK_VAR(VARIABLE, MODULE, CONFIG-VARIABLE, +dnl [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) +dnl ------------------------------------------- +dnl Since: 0.28 +dnl +dnl Retrieves the value of the pkg-config variable for the given module. +AC_DEFUN([PKG_CHECK_VAR], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl +AC_ARG_VAR([$1], [value of $3 for $2, overriding pkg-config])dnl + +_PKG_CONFIG([$1], [variable="][$3]["], [$2]) +AS_VAR_COPY([$1], [pkg_cv_][$1]) + +AS_VAR_IF([$1], [""], [$5], [$4])dnl +])dnl PKG_CHECK_VAR + +dnl PKG_WITH_MODULES(VARIABLE-PREFIX, MODULES, +dnl [ACTION-IF-FOUND],[ACTION-IF-NOT-FOUND], +dnl [DESCRIPTION], [DEFAULT]) +dnl ------------------------------------------ +dnl +dnl Prepare a "--with-" configure option using the lowercase +dnl [VARIABLE-PREFIX] name, merging the behaviour of AC_ARG_WITH and +dnl PKG_CHECK_MODULES in a single macro. +AC_DEFUN([PKG_WITH_MODULES], +[ +m4_pushdef([with_arg], m4_tolower([$1])) + +m4_pushdef([description], + [m4_default([$5], [build with ]with_arg[ support])]) + +m4_pushdef([def_arg], [m4_default([$6], [auto])]) +m4_pushdef([def_action_if_found], [AS_TR_SH([with_]with_arg)=yes]) +m4_pushdef([def_action_if_not_found], [AS_TR_SH([with_]with_arg)=no]) + +m4_case(def_arg, + [yes],[m4_pushdef([with_without], [--without-]with_arg)], + [m4_pushdef([with_without],[--with-]with_arg)]) + +AC_ARG_WITH(with_arg, + AS_HELP_STRING(with_without, description[ @<:@default=]def_arg[@:>@]),, + [AS_TR_SH([with_]with_arg)=def_arg]) + +AS_CASE([$AS_TR_SH([with_]with_arg)], + [yes],[PKG_CHECK_MODULES([$1],[$2],$3,$4)], + [auto],[PKG_CHECK_MODULES([$1],[$2], + [m4_n([def_action_if_found]) $3], + [m4_n([def_action_if_not_found]) $4])]) + +m4_popdef([with_arg]) +m4_popdef([description]) +m4_popdef([def_arg]) + +])dnl PKG_WITH_MODULES + +dnl PKG_HAVE_WITH_MODULES(VARIABLE-PREFIX, MODULES, +dnl [DESCRIPTION], [DEFAULT]) +dnl ----------------------------------------------- +dnl +dnl Convenience macro to trigger AM_CONDITIONAL after PKG_WITH_MODULES +dnl check._[VARIABLE-PREFIX] is exported as make variable. +AC_DEFUN([PKG_HAVE_WITH_MODULES], +[ +PKG_WITH_MODULES([$1],[$2],,,[$3],[$4]) + +AM_CONDITIONAL([HAVE_][$1], + [test "$AS_TR_SH([with_]m4_tolower([$1]))" = "yes"]) +])dnl PKG_HAVE_WITH_MODULES + +dnl PKG_HAVE_DEFINE_WITH_MODULES(VARIABLE-PREFIX, MODULES, +dnl [DESCRIPTION], [DEFAULT]) +dnl ------------------------------------------------------ +dnl +dnl Convenience macro to run AM_CONDITIONAL and AC_DEFINE after +dnl PKG_WITH_MODULES check. HAVE_[VARIABLE-PREFIX] is exported as make +dnl and preprocessor variable. +AC_DEFUN([PKG_HAVE_DEFINE_WITH_MODULES], +[ +PKG_HAVE_WITH_MODULES([$1],[$2],[$3],[$4]) + +AS_IF([test "$AS_TR_SH([with_]m4_tolower([$1]))" = "yes"], + [AC_DEFINE([HAVE_][$1], 1, [Enable ]m4_tolower([$1])[ support])]) +])dnl PKG_HAVE_DEFINE_WITH_MODULES diff --git a/m4/po.m4 b/m4/po.m4 new file mode 100644 index 0000000..1c70b6c --- /dev/null +++ b/m4/po.m4 @@ -0,0 +1,453 @@ +# po.m4 serial 21 (gettext-0.18.3) +dnl Copyright (C) 1995-2013 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. +dnl +dnl This file can can be used in projects which are not available under +dnl the GNU General Public License or the GNU Library General Public +dnl License but which still want to provide support for the GNU gettext +dnl functionality. +dnl Please note that the actual code of the GNU gettext library is covered +dnl by the GNU Library General Public License, and the rest of the GNU +dnl gettext package package is covered by the GNU General Public License. +dnl They are *not* in the public domain. + +dnl Authors: +dnl Ulrich Drepper , 1995-2000. +dnl Bruno Haible , 2000-2003. + +AC_PREREQ([2.60]) + +dnl Checks for all prerequisites of the po subdirectory. +AC_DEFUN([AM_PO_SUBDIRS], +[ + AC_REQUIRE([AC_PROG_MAKE_SET])dnl + AC_REQUIRE([AC_PROG_INSTALL])dnl + AC_REQUIRE([AC_PROG_MKDIR_P])dnl + AC_REQUIRE([AC_PROG_SED])dnl + AC_REQUIRE([AM_NLS])dnl + + dnl Release version of the gettext macros. This is used to ensure that + dnl the gettext macros and po/Makefile.in.in are in sync. + AC_SUBST([GETTEXT_MACRO_VERSION], [0.18]) + + dnl Perform the following tests also if --disable-nls has been given, + dnl because they are needed for "make dist" to work. + + dnl Search for GNU msgfmt in the PATH. + dnl The first test excludes Solaris msgfmt and early GNU msgfmt versions. + dnl The second test excludes FreeBSD msgfmt. + AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt, + [$ac_dir/$ac_word --statistics /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1 && + (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)], + :) + AC_PATH_PROG([GMSGFMT], [gmsgfmt], [$MSGFMT]) + + dnl Test whether it is GNU msgfmt >= 0.15. +changequote(,)dnl + case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;; + *) MSGFMT_015=$MSGFMT ;; + esac +changequote([,])dnl + AC_SUBST([MSGFMT_015]) +changequote(,)dnl + case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;; + *) GMSGFMT_015=$GMSGFMT ;; + esac +changequote([,])dnl + AC_SUBST([GMSGFMT_015]) + + dnl Search for GNU xgettext 0.12 or newer in the PATH. + dnl The first test excludes Solaris xgettext and early GNU xgettext versions. + dnl The second test excludes FreeBSD xgettext. + AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext, + [$ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1 && + (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)], + :) + dnl Remove leftover from FreeBSD xgettext call. + rm -f messages.po + + dnl Test whether it is GNU xgettext >= 0.15. +changequote(,)dnl + case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;; + *) XGETTEXT_015=$XGETTEXT ;; + esac +changequote([,])dnl + AC_SUBST([XGETTEXT_015]) + + dnl Search for GNU msgmerge 0.11 or newer in the PATH. + AM_PATH_PROG_WITH_TEST(MSGMERGE, msgmerge, + [$ac_dir/$ac_word --update -q /dev/null /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1], :) + + dnl Installation directories. + dnl Autoconf >= 2.60 defines localedir. For older versions of autoconf, we + dnl have to define it here, so that it can be used in po/Makefile. + test -n "$localedir" || localedir='${datadir}/locale' + AC_SUBST([localedir]) + + dnl Support for AM_XGETTEXT_OPTION. + test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS= + AC_SUBST([XGETTEXT_EXTRA_OPTIONS]) + + AC_CONFIG_COMMANDS([po-directories], [[ + for ac_file in $CONFIG_FILES; do + # Support "outfile[:infile[:infile...]]" + case "$ac_file" in + *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + esac + # PO directories have a Makefile.in generated from Makefile.in.in. + case "$ac_file" in */Makefile.in) + # Adjust a relative srcdir. + ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` + ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'` + ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` + # In autoconf-2.13 it is called $ac_given_srcdir. + # In autoconf-2.50 it is called $srcdir. + test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" + case "$ac_given_srcdir" in + .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; + /*) top_srcdir="$ac_given_srcdir" ;; + *) top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + # Treat a directory as a PO directory if and only if it has a + # POTFILES.in file. This allows packages to have multiple PO + # directories under different names or in different locations. + if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then + rm -f "$ac_dir/POTFILES" + test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" + gt_tab=`printf '\t'` + cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ${gt_tab}]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" + POMAKEFILEDEPS="POTFILES.in" + # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend + # on $ac_dir but don't depend on user-specified configuration + # parameters. + if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then + # The LINGUAS file contains the set of available languages. + if test -n "$OBSOLETE_ALL_LINGUAS"; then + test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete" + fi + ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"` + # Hide the ALL_LINGUAS assignment from automake < 1.5. + eval 'ALL_LINGUAS''=$ALL_LINGUAS_' + POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" + else + # The set of available languages was given in configure.in. + # Hide the ALL_LINGUAS assignment from automake < 1.5. + eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' + fi + # Compute POFILES + # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po) + # Compute UPDATEPOFILES + # as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update) + # Compute DUMMYPOFILES + # as $(foreach lang, $(ALL_LINGUAS), $(lang).nop) + # Compute GMOFILES + # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo) + case "$ac_given_srcdir" in + .) srcdirpre= ;; + *) srcdirpre='$(srcdir)/' ;; + esac + POFILES= + UPDATEPOFILES= + DUMMYPOFILES= + GMOFILES= + for lang in $ALL_LINGUAS; do + POFILES="$POFILES $srcdirpre$lang.po" + UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" + DUMMYPOFILES="$DUMMYPOFILES $lang.nop" + GMOFILES="$GMOFILES $srcdirpre$lang.gmo" + done + # CATALOGS depends on both $ac_dir and the user's LINGUAS + # environment variable. + INST_LINGUAS= + if test -n "$ALL_LINGUAS"; then + for presentlang in $ALL_LINGUAS; do + useit=no + if test "%UNSET%" != "$LINGUAS"; then + desiredlanguages="$LINGUAS" + else + desiredlanguages="$ALL_LINGUAS" + fi + for desiredlang in $desiredlanguages; do + # Use the presentlang catalog if desiredlang is + # a. equal to presentlang, or + # b. a variant of presentlang (because in this case, + # presentlang can be used as a fallback for messages + # which are not translated in the desiredlang catalog). + case "$desiredlang" in + "$presentlang"*) useit=yes;; + esac + done + if test $useit = yes; then + INST_LINGUAS="$INST_LINGUAS $presentlang" + fi + done + fi + CATALOGS= + if test -n "$INST_LINGUAS"; then + for lang in $INST_LINGUAS; do + CATALOGS="$CATALOGS $lang.gmo" + done + fi + test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" + sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" + for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do + if test -f "$f"; then + case "$f" in + *.orig | *.bak | *~) ;; + *) cat "$f" >> "$ac_dir/Makefile" ;; + esac + fi + done + fi + ;; + esac + done]], + [# Capture the value of obsolete ALL_LINGUAS because we need it to compute + # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it + # from automake < 1.5. + eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' + # Capture the value of LINGUAS because we need it to compute CATALOGS. + LINGUAS="${LINGUAS-%UNSET%}" + ]) +]) + +dnl Postprocesses a Makefile in a directory containing PO files. +AC_DEFUN([AM_POSTPROCESS_PO_MAKEFILE], +[ + # When this code is run, in config.status, two variables have already been + # set: + # - OBSOLETE_ALL_LINGUAS is the value of LINGUAS set in configure.in, + # - LINGUAS is the value of the environment variable LINGUAS at configure + # time. + +changequote(,)dnl + # Adjust a relative srcdir. + ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` + ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'` + ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` + # In autoconf-2.13 it is called $ac_given_srcdir. + # In autoconf-2.50 it is called $srcdir. + test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" + case "$ac_given_srcdir" in + .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; + /*) top_srcdir="$ac_given_srcdir" ;; + *) top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + + # Find a way to echo strings without interpreting backslash. + if test "X`(echo '\t') 2>/dev/null`" = 'X\t'; then + gt_echo='echo' + else + if test "X`(printf '%s\n' '\t') 2>/dev/null`" = 'X\t'; then + gt_echo='printf %s\n' + else + echo_func () { + cat < "$ac_file.tmp" + tab=`printf '\t'` + if grep -l '@TCLCATALOGS@' "$ac_file" > /dev/null; then + # Add dependencies that cannot be formulated as a simple suffix rule. + for lang in $ALL_LINGUAS; do + frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'` + cat >> "$ac_file.tmp" < /dev/null; then + # Add dependencies that cannot be formulated as a simple suffix rule. + for lang in $ALL_LINGUAS; do + frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'` + cat >> "$ac_file.tmp" <> "$ac_file.tmp" <, 1996. + +AC_PREREQ([2.50]) + +# Search path for a program which passes the given test. + +dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR, +dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]]) +AC_DEFUN([AM_PATH_PROG_WITH_TEST], +[ +# Prepare PATH_SEPARATOR. +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which + # contains only /bin. Note that ksh looks also at the FPATH variable, + # so we have to set that as well for the test. + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ + || PATH_SEPARATOR=';' + } +fi + +# Find out how to test for executable files. Don't use a zero-byte file, +# as systems may use methods other than mode bits to determine executability. +cat >conf$$.file <<_ASEOF +#! /bin/sh +exit 0 +_ASEOF +chmod +x conf$$.file +if test -x conf$$.file >/dev/null 2>&1; then + ac_executable_p="test -x" +else + ac_executable_p="test -f" +fi +rm -f conf$$.file + +# Extract the first word of "$2", so it can be a program name with args. +set dummy $2; ac_word=[$]2 +AC_MSG_CHECKING([for $ac_word]) +AC_CACHE_VAL([ac_cv_path_$1], +[case "[$]$1" in + [[\\/]]* | ?:[[\\/]]*) + ac_cv_path_$1="[$]$1" # Let the user override the test with a path. + ;; + *) + ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in ifelse([$5], , $PATH, [$5]); do + IFS="$ac_save_IFS" + test -z "$ac_dir" && ac_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then + echo "$as_me: trying $ac_dir/$ac_word..." >&AS_MESSAGE_LOG_FD + if [$3]; then + ac_cv_path_$1="$ac_dir/$ac_word$ac_exec_ext" + break 2 + fi + fi + done + done + IFS="$ac_save_IFS" +dnl If no 4th arg is given, leave the cache variable unset, +dnl so AC_PATH_PROGS will keep looking. +ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4" +])dnl + ;; +esac])dnl +$1="$ac_cv_path_$1" +if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then + AC_MSG_RESULT([$][$1]) +else + AC_MSG_RESULT([no]) +fi +AC_SUBST([$1])dnl +]) diff --git a/missing b/missing new file mode 100755 index 0000000..625aeb1 --- /dev/null +++ b/missing @@ -0,0 +1,215 @@ +#! /bin/sh +# Common wrapper for a few potentially missing GNU programs. + +scriptversion=2018-03-07.03; # UTC + +# Copyright (C) 1996-2018 Free Software Foundation, Inc. +# Originally written by Fran,cois Pinard , 1996. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +if test $# -eq 0; then + echo 1>&2 "Try '$0 --help' for more information" + exit 1 +fi + +case $1 in + + --is-lightweight) + # Used by our autoconf macros to check whether the available missing + # script is modern enough. + exit 0 + ;; + + --run) + # Back-compat with the calling convention used by older automake. + shift + ;; + + -h|--h|--he|--hel|--help) + echo "\ +$0 [OPTION]... PROGRAM [ARGUMENT]... + +Run 'PROGRAM [ARGUMENT]...', returning a proper advice when this fails due +to PROGRAM being missing or too old. + +Options: + -h, --help display this help and exit + -v, --version output version information and exit + +Supported PROGRAM values: + aclocal autoconf autoheader autom4te automake makeinfo + bison yacc flex lex help2man + +Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and +'g' are ignored when checking the name. + +Send bug reports to ." + exit $? + ;; + + -v|--v|--ve|--ver|--vers|--versi|--versio|--version) + echo "missing $scriptversion (GNU Automake)" + exit $? + ;; + + -*) + echo 1>&2 "$0: unknown '$1' option" + echo 1>&2 "Try '$0 --help' for more information" + exit 1 + ;; + +esac + +# Run the given program, remember its exit status. +"$@"; st=$? + +# If it succeeded, we are done. +test $st -eq 0 && exit 0 + +# Also exit now if we it failed (or wasn't found), and '--version' was +# passed; such an option is passed most likely to detect whether the +# program is present and works. +case $2 in --version|--help) exit $st;; esac + +# Exit code 63 means version mismatch. This often happens when the user +# tries to use an ancient version of a tool on a file that requires a +# minimum version. +if test $st -eq 63; then + msg="probably too old" +elif test $st -eq 127; then + # Program was missing. + msg="missing on your system" +else + # Program was found and executed, but failed. Give up. + exit $st +fi + +perl_URL=https://www.perl.org/ +flex_URL=https://github.com/westes/flex +gnu_software_URL=https://www.gnu.org/software + +program_details () +{ + case $1 in + aclocal|automake) + echo "The '$1' program is part of the GNU Automake package:" + echo "<$gnu_software_URL/automake>" + echo "It also requires GNU Autoconf, GNU m4 and Perl in order to run:" + echo "<$gnu_software_URL/autoconf>" + echo "<$gnu_software_URL/m4/>" + echo "<$perl_URL>" + ;; + autoconf|autom4te|autoheader) + echo "The '$1' program is part of the GNU Autoconf package:" + echo "<$gnu_software_URL/autoconf/>" + echo "It also requires GNU m4 and Perl in order to run:" + echo "<$gnu_software_URL/m4/>" + echo "<$perl_URL>" + ;; + esac +} + +give_advice () +{ + # Normalize program name to check for. + normalized_program=`echo "$1" | sed ' + s/^gnu-//; t + s/^gnu//; t + s/^g//; t'` + + printf '%s\n' "'$1' is $msg." + + configure_deps="'configure.ac' or m4 files included by 'configure.ac'" + case $normalized_program in + autoconf*) + echo "You should only need it if you modified 'configure.ac'," + echo "or m4 files included by it." + program_details 'autoconf' + ;; + autoheader*) + echo "You should only need it if you modified 'acconfig.h' or" + echo "$configure_deps." + program_details 'autoheader' + ;; + automake*) + echo "You should only need it if you modified 'Makefile.am' or" + echo "$configure_deps." + program_details 'automake' + ;; + aclocal*) + echo "You should only need it if you modified 'acinclude.m4' or" + echo "$configure_deps." + program_details 'aclocal' + ;; + autom4te*) + echo "You might have modified some maintainer files that require" + echo "the 'autom4te' program to be rebuilt." + program_details 'autom4te' + ;; + bison*|yacc*) + echo "You should only need it if you modified a '.y' file." + echo "You may want to install the GNU Bison package:" + echo "<$gnu_software_URL/bison/>" + ;; + lex*|flex*) + echo "You should only need it if you modified a '.l' file." + echo "You may want to install the Fast Lexical Analyzer package:" + echo "<$flex_URL>" + ;; + help2man*) + echo "You should only need it if you modified a dependency" \ + "of a man page." + echo "You may want to install the GNU Help2man package:" + echo "<$gnu_software_URL/help2man/>" + ;; + makeinfo*) + echo "You should only need it if you modified a '.texi' file, or" + echo "any other file indirectly affecting the aspect of the manual." + echo "You might want to install the Texinfo package:" + echo "<$gnu_software_URL/texinfo/>" + echo "The spurious makeinfo call might also be the consequence of" + echo "using a buggy 'make' (AIX, DU, IRIX), in which case you might" + echo "want to install GNU make:" + echo "<$gnu_software_URL/make/>" + ;; + *) + echo "You might have modified some files without having the proper" + echo "tools for further handling them. Check the 'README' file, it" + echo "often tells you about the needed prerequisites for installing" + echo "this package. You may also peek at any GNU archive site, in" + echo "case some other package contains this missing '$1' program." + ;; + esac +} + +give_advice "$1" | sed -e '1s/^/WARNING: /' \ + -e '2,$s/^/ /' >&2 + +# Propagate the correct exit status (expected to be 127 for a program +# not found, 63 for a program that failed due to version mismatch). +exit $st + +# Local variables: +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC0" +# time-stamp-end: "; # UTC" +# End: diff --git a/po/LINGUAS b/po/LINGUAS new file mode 100644 index 0000000..d3b5f75 --- /dev/null +++ b/po/LINGUAS @@ -0,0 +1,22 @@ +cs +da +de +en_GB +es +fr +gl +hr +hu +id +it +lt +pl +pt_BR +ru +sk +sr +sv +tr +uk +zh_CN +zh_TW diff --git a/po/Makefile.in.in b/po/Makefile.in.in new file mode 100644 index 0000000..fabdc76 --- /dev/null +++ b/po/Makefile.in.in @@ -0,0 +1,454 @@ +# Makefile for PO directory in any package using GNU gettext. +# Copyright (C) 1995-1997, 2000-2007, 2009-2010 by Ulrich Drepper +# +# This file can be copied and used freely without restrictions. It can +# be used in projects which are not available under the GNU General Public +# License but which still want to provide support for the GNU gettext +# functionality. +# Please note that the actual code of GNU gettext is covered by the GNU +# General Public License and is *not* in the public domain. +# +# Origin: gettext-0.18.3 +GETTEXT_MACRO_VERSION = 0.18 + +PACKAGE = @PACKAGE@ +VERSION = @VERSION@ +PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ + +SED = @SED@ +SHELL = /bin/sh +@SET_MAKE@ + +srcdir = @srcdir@ +top_srcdir = @top_srcdir@ +VPATH = @srcdir@ + +prefix = @prefix@ +exec_prefix = @exec_prefix@ +datarootdir = @datarootdir@ +datadir = @datadir@ +localedir = @localedir@ +gettextsrcdir = $(datadir)/gettext/po + +INSTALL = @INSTALL@ +INSTALL_DATA = @INSTALL_DATA@ + +# We use $(mkdir_p). +# In automake <= 1.9.x, $(mkdir_p) is defined either as "mkdir -p --" or as +# "$(mkinstalldirs)" or as "$(install_sh) -d". For these automake versions, +# @install_sh@ does not start with $(SHELL), so we add it. +# In automake >= 1.10, @mkdir_p@ is derived from ${MKDIR_P}, which is defined +# either as "/path/to/mkdir -p" or ".../install-sh -c -d". For these automake +# versions, $(mkinstalldirs) and $(install_sh) are unused. +mkinstalldirs = $(SHELL) @install_sh@ -d +install_sh = $(SHELL) @install_sh@ +MKDIR_P = @MKDIR_P@ +mkdir_p = @mkdir_p@ + +GMSGFMT_ = @GMSGFMT@ +GMSGFMT_no = @GMSGFMT@ +GMSGFMT_yes = @GMSGFMT_015@ +GMSGFMT = $(GMSGFMT_$(USE_MSGCTXT)) +MSGFMT_ = @MSGFMT@ +MSGFMT_no = @MSGFMT@ +MSGFMT_yes = @MSGFMT_015@ +MSGFMT = $(MSGFMT_$(USE_MSGCTXT)) +XGETTEXT_ = @XGETTEXT@ +XGETTEXT_no = @XGETTEXT@ +XGETTEXT_yes = @XGETTEXT_015@ +XGETTEXT = $(XGETTEXT_$(USE_MSGCTXT)) +MSGMERGE = msgmerge +MSGMERGE_UPDATE = @MSGMERGE@ --update +MSGINIT = msginit +MSGCONV = msgconv +MSGFILTER = msgfilter + +POFILES = @POFILES@ +GMOFILES = @GMOFILES@ +UPDATEPOFILES = @UPDATEPOFILES@ +DUMMYPOFILES = @DUMMYPOFILES@ +DISTFILES.common = Makefile.in.in remove-potcdate.sin \ +$(DISTFILES.common.extra1) $(DISTFILES.common.extra2) $(DISTFILES.common.extra3) +DISTFILES = $(DISTFILES.common) Makevars POTFILES.in \ +$(POFILES) $(GMOFILES) \ +$(DISTFILES.extra1) $(DISTFILES.extra2) $(DISTFILES.extra3) + +POTFILES = \ + +CATALOGS = @CATALOGS@ + +# Makevars gets inserted here. (Don't remove this line!) + +.SUFFIXES: +.SUFFIXES: .po .gmo .mo .sed .sin .nop .po-create .po-update + +.po.mo: + @echo "$(MSGFMT) -c -o $@ $<"; \ + $(MSGFMT) -c -o t-$@ $< && mv t-$@ $@ + +.po.gmo: + @lang=`echo $* | sed -e 's,.*/,,'`; \ + test "$(srcdir)" = . && cdcmd="" || cdcmd="cd $(srcdir) && "; \ + echo "$${cdcmd}rm -f $${lang}.gmo && $(GMSGFMT) -c --statistics --verbose -o $${lang}.gmo $${lang}.po"; \ + cd $(srcdir) && rm -f $${lang}.gmo && $(GMSGFMT) -c --statistics --verbose -o t-$${lang}.gmo $${lang}.po && mv t-$${lang}.gmo $${lang}.gmo + +.sin.sed: + sed -e '/^#/d' $< > t-$@ + mv t-$@ $@ + + +all: all-@USE_NLS@ + +all-yes: stamp-po +all-no: + +# Ensure that the gettext macros and this Makefile.in.in are in sync. +CHECK_MACRO_VERSION = \ + test "$(GETTEXT_MACRO_VERSION)" = "@GETTEXT_MACRO_VERSION@" \ + || { echo "*** error: gettext infrastructure mismatch: using a Makefile.in.in from gettext version $(GETTEXT_MACRO_VERSION) but the autoconf macros are from gettext version @GETTEXT_MACRO_VERSION@" 1>&2; \ + exit 1; \ + } + +# $(srcdir)/$(DOMAIN).pot is only created when needed. When xgettext finds no +# internationalized messages, no $(srcdir)/$(DOMAIN).pot is created (because +# we don't want to bother translators with empty POT files). We assume that +# LINGUAS is empty in this case, i.e. $(POFILES) and $(GMOFILES) are empty. +# In this case, stamp-po is a nop (i.e. a phony target). + +# stamp-po is a timestamp denoting the last time at which the CATALOGS have +# been loosely updated. Its purpose is that when a developer or translator +# checks out the package via CVS, and the $(DOMAIN).pot file is not in CVS, +# "make" will update the $(DOMAIN).pot and the $(CATALOGS), but subsequent +# invocations of "make" will do nothing. This timestamp would not be necessary +# if updating the $(CATALOGS) would always touch them; however, the rule for +# $(POFILES) has been designed to not touch files that don't need to be +# changed. +stamp-po: $(srcdir)/$(DOMAIN).pot + @$(CHECK_MACRO_VERSION) + test ! -f $(srcdir)/$(DOMAIN).pot || \ + test -z "$(GMOFILES)" || $(MAKE) $(GMOFILES) + @test ! -f $(srcdir)/$(DOMAIN).pot || { \ + echo "touch stamp-po" && \ + echo timestamp > stamp-poT && \ + mv stamp-poT stamp-po; \ + } + +# Note: Target 'all' must not depend on target '$(DOMAIN).pot-update', +# otherwise packages like GCC can not be built if only parts of the source +# have been downloaded. + +# This target rebuilds $(DOMAIN).pot; it is an expensive operation. +# Note that $(DOMAIN).pot is not touched if it doesn't need to be changed. +# The determination of whether the package xyz is a GNU one is based on the +# heuristic whether some file in the top level directory mentions "GNU xyz". +# If GNU 'find' is available, we avoid grepping through monster files. +$(DOMAIN).pot-update: $(POTFILES) $(srcdir)/POTFILES.in remove-potcdate.sed + if { if (LC_ALL=C find --version) 2>/dev/null | grep GNU >/dev/null; then \ + LC_ALL=C find -L $(top_srcdir) -maxdepth 1 -type f -size -10000000c -exec grep 'GNU @PACKAGE@' /dev/null '{}' ';' 2>/dev/null; \ + else \ + LC_ALL=C grep 'GNU @PACKAGE@' $(top_srcdir)/* 2>/dev/null; \ + fi; \ + } | grep -v 'libtool:' >/dev/null; then \ + package_gnu='GNU '; \ + else \ + package_gnu=''; \ + fi; \ + if test -n '$(MSGID_BUGS_ADDRESS)' || test '$(PACKAGE_BUGREPORT)' = '@'PACKAGE_BUGREPORT'@'; then \ + msgid_bugs_address='$(MSGID_BUGS_ADDRESS)'; \ + else \ + msgid_bugs_address='$(PACKAGE_BUGREPORT)'; \ + fi; \ + case `$(XGETTEXT) --version | sed 1q | sed -e 's,^[^0-9]*,,'` in \ + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-5] | 0.1[0-5].* | 0.16 | 0.16.[0-1]*) \ + $(XGETTEXT) --default-domain=$(DOMAIN) --directory=$(top_srcdir) \ + --add-comments=TRANSLATORS: $(XGETTEXT_OPTIONS) @XGETTEXT_EXTRA_OPTIONS@ \ + --files-from=$(srcdir)/POTFILES.in \ + --copyright-holder='$(COPYRIGHT_HOLDER)' \ + --msgid-bugs-address="$$msgid_bugs_address" \ + ;; \ + *) \ + $(XGETTEXT) --default-domain=$(DOMAIN) --directory=$(top_srcdir) \ + --add-comments=TRANSLATORS: $(XGETTEXT_OPTIONS) @XGETTEXT_EXTRA_OPTIONS@ \ + --files-from=$(srcdir)/POTFILES.in \ + --copyright-holder='$(COPYRIGHT_HOLDER)' \ + --package-name="$${package_gnu}@PACKAGE@" \ + --package-version='@VERSION@' \ + --msgid-bugs-address="$$msgid_bugs_address" \ + ;; \ + esac + test ! -f $(DOMAIN).po || { \ + if test -f $(srcdir)/$(DOMAIN).pot; then \ + sed -f remove-potcdate.sed < $(srcdir)/$(DOMAIN).pot > $(DOMAIN).1po && \ + sed -f remove-potcdate.sed < $(DOMAIN).po > $(DOMAIN).2po && \ + if cmp $(DOMAIN).1po $(DOMAIN).2po >/dev/null 2>&1; then \ + rm -f $(DOMAIN).1po $(DOMAIN).2po $(DOMAIN).po; \ + else \ + rm -f $(DOMAIN).1po $(DOMAIN).2po $(srcdir)/$(DOMAIN).pot && \ + mv $(DOMAIN).po $(srcdir)/$(DOMAIN).pot; \ + fi; \ + else \ + mv $(DOMAIN).po $(srcdir)/$(DOMAIN).pot; \ + fi; \ + } + +# This rule has no dependencies: we don't need to update $(DOMAIN).pot at +# every "make" invocation, only create it when it is missing. +# Only "make $(DOMAIN).pot-update" or "make dist" will force an update. +$(srcdir)/$(DOMAIN).pot: + $(MAKE) $(DOMAIN).pot-update + +# This target rebuilds a PO file if $(DOMAIN).pot has changed. +# Note that a PO file is not touched if it doesn't need to be changed. +$(POFILES): $(srcdir)/$(DOMAIN).pot + @lang=`echo $@ | sed -e 's,.*/,,' -e 's/\.po$$//'`; \ + if test -f "$(srcdir)/$${lang}.po"; then \ + test "$(srcdir)" = . && cdcmd="" || cdcmd="cd $(srcdir) && "; \ + echo "$${cdcmd}$(MSGMERGE_UPDATE) $(MSGMERGE_OPTIONS) --lang=$${lang} $${lang}.po $(DOMAIN).pot"; \ + cd $(srcdir) \ + && { case `$(MSGMERGE_UPDATE) --version | sed 1q | sed -e 's,^[^0-9]*,,'` in \ + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-7] | 0.1[0-7].*) \ + $(MSGMERGE_UPDATE) $(MSGMERGE_OPTIONS) $${lang}.po $(DOMAIN).pot;; \ + *) \ + $(MSGMERGE_UPDATE) $(MSGMERGE_OPTIONS) --lang=$${lang} $${lang}.po $(DOMAIN).pot;; \ + esac; \ + }; \ + else \ + $(MAKE) $${lang}.po-create; \ + fi + + +install: install-exec install-data +install-exec: +install-data: install-data-@USE_NLS@ + if test "$(PACKAGE)" = "gettext-tools"; then \ + $(mkdir_p) $(DESTDIR)$(gettextsrcdir); \ + for file in $(DISTFILES.common) Makevars.template; do \ + $(INSTALL_DATA) $(srcdir)/$$file \ + $(DESTDIR)$(gettextsrcdir)/$$file; \ + done; \ + for file in Makevars; do \ + rm -f $(DESTDIR)$(gettextsrcdir)/$$file; \ + done; \ + else \ + : ; \ + fi +install-data-no: all +install-data-yes: all + @catalogs='$(CATALOGS)'; \ + for cat in $$catalogs; do \ + cat=`basename $$cat`; \ + lang=`echo $$cat | sed -e 's/\.gmo$$//'`; \ + dir=$(localedir)/$$lang/LC_MESSAGES; \ + $(mkdir_p) $(DESTDIR)$$dir; \ + if test -r $$cat; then realcat=$$cat; else realcat=$(srcdir)/$$cat; fi; \ + $(INSTALL_DATA) $$realcat $(DESTDIR)$$dir/$(DOMAIN).mo; \ + echo "installing $$realcat as $(DESTDIR)$$dir/$(DOMAIN).mo"; \ + for lc in '' $(EXTRA_LOCALE_CATEGORIES); do \ + if test -n "$$lc"; then \ + if (cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc 2>/dev/null) | grep ' -> ' >/dev/null; then \ + link=`cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc | sed -e 's/^.* -> //'`; \ + mv $(DESTDIR)$(localedir)/$$lang/$$lc $(DESTDIR)$(localedir)/$$lang/$$lc.old; \ + mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \ + (cd $(DESTDIR)$(localedir)/$$lang/$$lc.old && \ + for file in *; do \ + if test -f $$file; then \ + ln -s ../$$link/$$file $(DESTDIR)$(localedir)/$$lang/$$lc/$$file; \ + fi; \ + done); \ + rm -f $(DESTDIR)$(localedir)/$$lang/$$lc.old; \ + else \ + if test -d $(DESTDIR)$(localedir)/$$lang/$$lc; then \ + :; \ + else \ + rm -f $(DESTDIR)$(localedir)/$$lang/$$lc; \ + mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \ + fi; \ + fi; \ + rm -f $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo; \ + ln -s ../LC_MESSAGES/$(DOMAIN).mo $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo 2>/dev/null || \ + ln $(DESTDIR)$(localedir)/$$lang/LC_MESSAGES/$(DOMAIN).mo $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo 2>/dev/null || \ + cp -p $(DESTDIR)$(localedir)/$$lang/LC_MESSAGES/$(DOMAIN).mo $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo; \ + echo "installing $$realcat link as $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo"; \ + fi; \ + done; \ + done + +install-strip: install + +installdirs: installdirs-exec installdirs-data +installdirs-exec: +installdirs-data: installdirs-data-@USE_NLS@ + if test "$(PACKAGE)" = "gettext-tools"; then \ + $(mkdir_p) $(DESTDIR)$(gettextsrcdir); \ + else \ + : ; \ + fi +installdirs-data-no: +installdirs-data-yes: + @catalogs='$(CATALOGS)'; \ + for cat in $$catalogs; do \ + cat=`basename $$cat`; \ + lang=`echo $$cat | sed -e 's/\.gmo$$//'`; \ + dir=$(localedir)/$$lang/LC_MESSAGES; \ + $(mkdir_p) $(DESTDIR)$$dir; \ + for lc in '' $(EXTRA_LOCALE_CATEGORIES); do \ + if test -n "$$lc"; then \ + if (cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc 2>/dev/null) | grep ' -> ' >/dev/null; then \ + link=`cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc | sed -e 's/^.* -> //'`; \ + mv $(DESTDIR)$(localedir)/$$lang/$$lc $(DESTDIR)$(localedir)/$$lang/$$lc.old; \ + mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \ + (cd $(DESTDIR)$(localedir)/$$lang/$$lc.old && \ + for file in *; do \ + if test -f $$file; then \ + ln -s ../$$link/$$file $(DESTDIR)$(localedir)/$$lang/$$lc/$$file; \ + fi; \ + done); \ + rm -f $(DESTDIR)$(localedir)/$$lang/$$lc.old; \ + else \ + if test -d $(DESTDIR)$(localedir)/$$lang/$$lc; then \ + :; \ + else \ + rm -f $(DESTDIR)$(localedir)/$$lang/$$lc; \ + mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \ + fi; \ + fi; \ + fi; \ + done; \ + done + +# Define this as empty until I found a useful application. +installcheck: + +uninstall: uninstall-exec uninstall-data +uninstall-exec: +uninstall-data: uninstall-data-@USE_NLS@ + if test "$(PACKAGE)" = "gettext-tools"; then \ + for file in $(DISTFILES.common) Makevars.template; do \ + rm -f $(DESTDIR)$(gettextsrcdir)/$$file; \ + done; \ + else \ + : ; \ + fi +uninstall-data-no: +uninstall-data-yes: + catalogs='$(CATALOGS)'; \ + for cat in $$catalogs; do \ + cat=`basename $$cat`; \ + lang=`echo $$cat | sed -e 's/\.gmo$$//'`; \ + for lc in LC_MESSAGES $(EXTRA_LOCALE_CATEGORIES); do \ + rm -f $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo; \ + done; \ + done + +check: all + +info dvi ps pdf html tags TAGS ctags CTAGS ID: + +mostlyclean: + rm -f remove-potcdate.sed + rm -f stamp-poT + rm -f core core.* $(DOMAIN).po $(DOMAIN).1po $(DOMAIN).2po *.new.po + rm -fr *.o + +clean: mostlyclean + +distclean: clean + rm -f Makefile Makefile.in POTFILES *.mo + +maintainer-clean: distclean + @echo "This command is intended for maintainers to use;" + @echo "it deletes files that may require special tools to rebuild." + rm -f stamp-po $(GMOFILES) + +distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir) +dist distdir: + $(MAKE) update-po + @$(MAKE) dist2 +# This is a separate target because 'update-po' must be executed before. +dist2: stamp-po $(DISTFILES) + dists="$(DISTFILES)"; \ + if test "$(PACKAGE)" = "gettext-tools"; then \ + dists="$$dists Makevars.template"; \ + fi; \ + if test -f $(srcdir)/$(DOMAIN).pot; then \ + dists="$$dists $(DOMAIN).pot stamp-po"; \ + fi; \ + if test -f $(srcdir)/ChangeLog; then \ + dists="$$dists ChangeLog"; \ + fi; \ + for i in 0 1 2 3 4 5 6 7 8 9; do \ + if test -f $(srcdir)/ChangeLog.$$i; then \ + dists="$$dists ChangeLog.$$i"; \ + fi; \ + done; \ + if test -f $(srcdir)/LINGUAS; then dists="$$dists LINGUAS"; fi; \ + for file in $$dists; do \ + if test -f $$file; then \ + cp -p $$file $(distdir) || exit 1; \ + else \ + cp -p $(srcdir)/$$file $(distdir) || exit 1; \ + fi; \ + done + +update-po: Makefile + $(MAKE) $(DOMAIN).pot-update + test -z "$(UPDATEPOFILES)" || $(MAKE) $(UPDATEPOFILES) + $(MAKE) update-gmo + +# General rule for creating PO files. + +.nop.po-create: + @lang=`echo $@ | sed -e 's/\.po-create$$//'`; \ + echo "File $$lang.po does not exist. If you are a translator, you can create it through 'msginit'." 1>&2; \ + exit 1 + +# General rule for updating PO files. + +.nop.po-update: + @lang=`echo $@ | sed -e 's/\.po-update$$//'`; \ + if test "$(PACKAGE)" = "gettext-tools"; then PATH=`pwd`/../src:$$PATH; fi; \ + tmpdir=`pwd`; \ + echo "$$lang:"; \ + test "$(srcdir)" = . && cdcmd="" || cdcmd="cd $(srcdir) && "; \ + echo "$${cdcmd}$(MSGMERGE) $(MSGMERGE_OPTIONS) --lang=$$lang $$lang.po $(DOMAIN).pot -o $$lang.new.po"; \ + cd $(srcdir); \ + if { case `$(MSGMERGE) --version | sed 1q | sed -e 's,^[^0-9]*,,'` in \ + '' | 0.[0-9] | 0.[0-9].* | 0.1[0-7] | 0.1[0-7].*) \ + $(MSGMERGE) $(MSGMERGE_OPTIONS) -o $$tmpdir/$$lang.new.po $$lang.po $(DOMAIN).pot;; \ + *) \ + $(MSGMERGE) $(MSGMERGE_OPTIONS) --lang=$$lang -o $$tmpdir/$$lang.new.po $$lang.po $(DOMAIN).pot;; \ + esac; \ + }; then \ + if cmp $$lang.po $$tmpdir/$$lang.new.po >/dev/null 2>&1; then \ + rm -f $$tmpdir/$$lang.new.po; \ + else \ + if mv -f $$tmpdir/$$lang.new.po $$lang.po; then \ + :; \ + else \ + echo "msgmerge for $$lang.po failed: cannot move $$tmpdir/$$lang.new.po to $$lang.po" 1>&2; \ + exit 1; \ + fi; \ + fi; \ + else \ + echo "msgmerge for $$lang.po failed!" 1>&2; \ + rm -f $$tmpdir/$$lang.new.po; \ + fi + +$(DUMMYPOFILES): + +update-gmo: Makefile $(GMOFILES) + @: + +# Recreate Makefile by invoking config.status. Explicitly invoke the shell, +# because execution permission bits may not work on the current file system. +# Use @SHELL@, which is the shell determined by autoconf for the use by its +# scripts, not $(SHELL) which is hardwired to /bin/sh and may be deficient. +Makefile: Makefile.in.in Makevars $(top_builddir)/config.status @POMAKEFILEDEPS@ + cd $(top_builddir) \ + && @SHELL@ ./config.status $(subdir)/$@.in po-directories + +force: + +# Tell versions [3.59,3.63) of GNU make not to export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/po/Makevars b/po/Makevars new file mode 100644 index 0000000..59c6012 --- /dev/null +++ b/po/Makevars @@ -0,0 +1,78 @@ +# Makefile variables for PO directory in any package using GNU gettext. + +# Usually the message domain is the same as the package name. +DOMAIN = $(PACKAGE) + +# These two variables depend on the location of this directory. +subdir = po +top_builddir = .. + +# These options get passed to xgettext. +XGETTEXT_OPTIONS = --keyword=_ --keyword=N_ --from-code=UTF-8 --keyword=C_:1c,2 --keyword=NC_:1c,2 --keyword=g_dngettext:2,3 + +# This is the copyright holder that gets inserted into the header of the +# $(DOMAIN).pot file. Set this to the copyright holder of the surrounding +# package. (Note that the msgstr strings, extracted from the package's +# sources, belong to the copyright holder of the package.) Translators are +# expected to transfer the copyright for their translations to this person +# or entity, or to disclaim their copyright. The empty string stands for +# the public domain; in this case the translators are expected to disclaim +# their copyright. +COPYRIGHT_HOLDER = Copyright © 2016 Red Hat + +# This tells whether or not to prepend "GNU " prefix to the package +# name that gets inserted into the header of the $(DOMAIN).pot file. +# Possible values are "yes", "no", or empty. If it is empty, try to +# detect it automatically by scanning the files in $(top_srcdir) for +# "GNU packagename" string. +PACKAGE_GNU = no + +# This is the email address or URL to which the translators shall report +# bugs in the untranslated strings: +# - Strings which are not entire sentences, see the maintainer guidelines +# in the GNU gettext documentation, section 'Preparing Strings'. +# - Strings which use unclear terms or require additional context to be +# understood. +# - Strings which make invalid assumptions about notation of date, time or +# money. +# - Pluralisation problems. +# - Incorrect English spelling. +# - Incorrect formatting. +# It can be your email address, or a mailing list address where translators +# can write to without being subscribed, or the URL of a web page through +# which the translators can contact you. +MSGID_BUGS_ADDRESS = https://github.com/flatpak/xdg-desktop-portal/issues + +# This is the list of locale categories, beyond LC_MESSAGES, for which the +# message catalogs shall be used. It is usually empty. +EXTRA_LOCALE_CATEGORIES = + +# This tells whether the $(DOMAIN).pot file contains messages with an 'msgctxt' +# context. Possible values are "yes" and "no". Set this to yes if the +# package uses functions taking also a message context, like pgettext(), or +# if in $(XGETTEXT_OPTIONS) you define keywords with a context argument. +USE_MSGCTXT = no + +# These options get passed to msgmerge. +# Useful options are in particular: +# --previous to keep previous msgids of translated messages, +# --quiet to reduce the verbosity. +MSGMERGE_OPTIONS = + +# These options get passed to msginit. +# If you want to disable line wrapping when writing PO files, add +# --no-wrap to MSGMERGE_OPTIONS, XGETTEXT_OPTIONS, and +# MSGINIT_OPTIONS. +MSGINIT_OPTIONS = + +# This tells whether or not to regenerate a PO file when $(DOMAIN).pot +# has changed. Possible values are "yes" and "no". Set this to no if +# the POT file is checked in the repository and the version control +# program ignores timestamps. +PO_DEPENDS_ON_POT = no + +# This tells whether or not to forcibly update $(DOMAIN).pot and +# regenerate PO files on "make dist". Possible values are "yes" and +# "no". Set this to no if the POT file and PO files are maintained +# externally. +DIST_DEPENDS_ON_UPDATE_PO = no diff --git a/po/POTFILES.in b/po/POTFILES.in new file mode 100644 index 0000000..9ec1533 --- /dev/null +++ b/po/POTFILES.in @@ -0,0 +1,6 @@ +# List of source files containing translatable strings. +src/background.c +src/device.c +src/location.c +src/settings.c +src/wallpaper.c diff --git a/po/Rules-quot b/po/Rules-quot new file mode 100644 index 0000000..5931e53 --- /dev/null +++ b/po/Rules-quot @@ -0,0 +1,47 @@ +# Special Makefile rules for English message catalogs with quotation marks. + +DISTFILES.common.extra1 = quot.sed boldquot.sed en@quot.header en@boldquot.header insert-header.sin Rules-quot + +.SUFFIXES: .insert-header .po-update-en + +en@quot.po-create: + $(MAKE) en@quot.po-update +en@boldquot.po-create: + $(MAKE) en@boldquot.po-update + +en@quot.po-update: en@quot.po-update-en +en@boldquot.po-update: en@boldquot.po-update-en + +.insert-header.po-update-en: + @lang=`echo $@ | sed -e 's/\.po-update-en$$//'`; \ + if test "$(PACKAGE)" = "gettext-tools"; then PATH=`pwd`/../src:$$PATH; GETTEXTLIBDIR=`cd $(top_srcdir)/src && pwd`; export GETTEXTLIBDIR; fi; \ + tmpdir=`pwd`; \ + echo "$$lang:"; \ + ll=`echo $$lang | sed -e 's/@.*//'`; \ + LC_ALL=C; export LC_ALL; \ + cd $(srcdir); \ + if $(MSGINIT) -i $(DOMAIN).pot --no-translator -l $$lang -o - 2>/dev/null | sed -f $$tmpdir/$$lang.insert-header | $(MSGCONV) -t UTF-8 | $(MSGFILTER) $(SED) -f `echo $$lang | sed -e 's/.*@//'`.sed 2>/dev/null > $$tmpdir/$$lang.new.po; then \ + if cmp $$lang.po $$tmpdir/$$lang.new.po >/dev/null 2>&1; then \ + rm -f $$tmpdir/$$lang.new.po; \ + else \ + if mv -f $$tmpdir/$$lang.new.po $$lang.po; then \ + :; \ + else \ + echo "creation of $$lang.po failed: cannot move $$tmpdir/$$lang.new.po to $$lang.po" 1>&2; \ + exit 1; \ + fi; \ + fi; \ + else \ + echo "creation of $$lang.po failed!" 1>&2; \ + rm -f $$tmpdir/$$lang.new.po; \ + fi + +en@quot.insert-header: insert-header.sin + sed -e '/^#/d' -e 's/HEADER/en@quot.header/g' $(srcdir)/insert-header.sin > en@quot.insert-header + +en@boldquot.insert-header: insert-header.sin + sed -e '/^#/d' -e 's/HEADER/en@boldquot.header/g' $(srcdir)/insert-header.sin > en@boldquot.insert-header + +mostlyclean: mostlyclean-quot +mostlyclean-quot: + rm -f *.insert-header diff --git a/po/boldquot.sed b/po/boldquot.sed new file mode 100644 index 0000000..4b937aa --- /dev/null +++ b/po/boldquot.sed @@ -0,0 +1,10 @@ +s/"\([^"]*\)"/“\1”/g +s/`\([^`']*\)'/‘\1’/g +s/ '\([^`']*\)' / ‘\1’ /g +s/ '\([^`']*\)'$/ ‘\1’/g +s/^'\([^`']*\)' /‘\1’ /g +s/“”/""/g +s/“/“/g +s/”/”/g +s/‘/‘/g +s/’/’/g diff --git a/po/cs.gmo b/po/cs.gmo new file mode 100644 index 0000000..39db010 Binary files /dev/null and b/po/cs.gmo differ diff --git a/po/cs.po b/po/cs.po new file mode 100644 index 0000000..46b6457 --- /dev/null +++ b/po/cs.po @@ -0,0 +1,170 @@ +# Czech translation for xdg-desktop-portal. +# Copyright (C) 2016 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# +# Marek Černocký , 2016. +# Daniel Rusek , 2018. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2020-09-14 12:22-0400\n" +"PO-Revision-Date: 2019-10-24 16:06+0200\n" +"Last-Translator: Daniel Rusek \n" +"Language-Team: Czech \n" +"Language: cs\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=3; plural=(n==1) ? 0 : (n>=2 && n<=4) ? 1 : 2;\n" +"X-Generator: Poedit 2.2.4\n" + +#: src/background.c:260 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "Povolit aplikaci %s běh na pozadí?" + +#: src/background.c:264 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "Aplikace %s požaduje automatické spouštění a běh na pozadí." + +#: src/background.c:266 +#, c-format +msgid "%s requests to run in the background." +msgstr "Aplikace %s požaduje běh na pozadí." + +#: src/background.c:267 +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"Oprávnění pro „běh na pozadí“ můžete kdykoliv změnit v nastavení aplikace." + +#: src/background.c:272 +msgid "Don't allow" +msgstr "Nepovolit" + +#: src/background.c:273 src/wallpaper.c:179 +msgid "Allow" +msgstr "Povolit" + +#: src/device.c:115 +msgid "Turn On Microphone?" +msgstr "Zapnout mikrofon?" + +#: src/device.c:116 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Přístup ke svému mikrofonu můžete kdykoliv změnit v nastavení soukromí." + +#: src/device.c:120 +msgid "An application wants to use your microphone." +msgstr "Nějaká aplikace chce používat váš mikrofon." + +#: src/device.c:122 +#, c-format +msgid "%s wants to use your microphone." +msgstr "Aplikace %s chce používat váš mikrofon." + +#: src/device.c:128 +msgid "Turn On Speakers?" +msgstr "Zapnout reproduktory?" + +#: src/device.c:129 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Přístup ke svým reproduktorům můžete kdykoliv změnit v nastavení soukromí." + +#: src/device.c:133 +msgid "An application wants to play sound." +msgstr "Nějaká aplikace chce přehrávat zvuk." + +#: src/device.c:135 +#, c-format +msgid "%s wants to play sound." +msgstr "Aplikace %s chce přehrávat zvuk." + +#: src/device.c:141 +msgid "Turn On Camera?" +msgstr "Zapnout kameru?" + +#: src/device.c:142 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "Přístup ke své kameře můžete kdykoliv změnit v nastavení soukromí." + +#: src/device.c:146 +msgid "An application wants to use your camera." +msgstr "Nějaká aplikace chce používat vaši kameru." + +#: src/device.c:148 +#, c-format +msgid "%s wants to use your camera." +msgstr "Aplikace %s chce používat vaši kameru." + +#: src/location.c:526 +msgid "Deny Access" +msgstr "Zamítnout přístup" + +#: src/location.c:528 +msgid "Grant Access" +msgstr "Schválit přístup" + +#: src/location.c:534 +msgid "Grant Access to Your Location?" +msgstr "Schválit přístup k vaší poloze?" + +#: src/location.c:535 +msgid "An application wants to use your location." +msgstr "Aplikace chce přistupovat k vaší poloze." + +#: src/location.c:547 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "Schválit pro %s přístup k vaší poloze?" + +#: src/location.c:551 +#, c-format +msgid "%s wants to use your location." +msgstr "Aplikace %s chce přistupovat k vaší poloze." + +#: src/location.c:554 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"Přístup ke službám pro určování polohy můžete kdykoliv změnit v nastavení " +"soukromí." + +#: src/settings.c:124 +msgid "Requested setting not found" +msgstr "Požadované nastavení nebylo nalezeno" + +#: src/wallpaper.c:177 +msgid "Deny" +msgstr "Zamítnout" + +#: src/wallpaper.c:185 +msgid "Allow Applications to Set Backgrounds?" +msgstr "Povolit aplikacím možnost nastavit pozadí?" + +#: src/wallpaper.c:186 +msgid "An application is requesting to be able to change the background image." +msgstr "Aplikace požaduje mít možnost změnit obrázek na pozadí." + +#: src/wallpaper.c:198 +#, c-format +msgid "Allow %s to Set Backgrounds?" +msgstr "Povolit aplikaci %s možnost nastavit pozadí?" + +#: src/wallpaper.c:199 +#, c-format +msgid "%s is requesting to be able to change the background image." +msgstr "Aplikace %s požaduje mít možnost změnit obrázek na pozadí." + +#: src/wallpaper.c:202 +msgid "This permission can be changed at any time from the privacy settings." +msgstr "Toto oprávnění můžete kdykoliv změnit v nastavení soukromí." diff --git a/po/da.gmo b/po/da.gmo new file mode 100644 index 0000000..800320d Binary files /dev/null and b/po/da.gmo differ diff --git a/po/da.po b/po/da.po new file mode 100644 index 0000000..345ee6a --- /dev/null +++ b/po/da.po @@ -0,0 +1,173 @@ +# Danish translation for xdg-desktop-portal +# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER +# This file is distributed under the same license as the PACKAGE package. +# scootergrisen, 2018-2019. +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2020-09-14 12:22-0400\n" +"PO-Revision-Date: 2019-05-21 00:00+0200\n" +"Last-Translator: scootergrisen\n" +"Language-Team: Danish\n" +"Language: da\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" + +#: src/background.c:260 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "Tillad %s at køre i baggrunden?" + +#: src/background.c:264 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "%s anmoder om at starte automatisk og køre i baggrunden." + +#: src/background.c:266 +#, c-format +msgid "%s requests to run in the background." +msgstr "%s anmoder om at køre i baggrunden." + +#: src/background.c:267 +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"‘Kør i baggrunden’-tilladelsen kan altid ændres i programindstillingerne." + +#: src/background.c:272 +msgid "Don't allow" +msgstr "Tillad ikke" + +#: src/background.c:273 src/wallpaper.c:179 +msgid "Allow" +msgstr "Tillad" + +#: src/device.c:115 +msgid "Turn On Microphone?" +msgstr "Tænd for mikrofonen?" + +#: src/device.c:116 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Adgang til din mikrofon kan når som helst ændres fra " +"privatlivsindstillingerne." + +#: src/device.c:120 +msgid "An application wants to use your microphone." +msgstr "Et program anmoder om at bruge din mikrofon." + +#: src/device.c:122 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s anmoder om at bruge din mikrofon." + +#: src/device.c:128 +msgid "Turn On Speakers?" +msgstr "Tænd for højttalerne?" + +#: src/device.c:129 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Adgang til dine højttalere kan når som helst ændres fra " +"privatlivsindstillingerne." + +#: src/device.c:133 +msgid "An application wants to play sound." +msgstr "Et program anmoder om at afspille lyd." + +#: src/device.c:135 +#, c-format +msgid "%s wants to play sound." +msgstr "%s anmoder om at afspille lyd." + +#: src/device.c:141 +msgid "Turn On Camera?" +msgstr "Tænd for kameraet?" + +#: src/device.c:142 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Adgang til dit kamera kan når som helst ændres fra privatlivsindstillingerne." + +#: src/device.c:146 +msgid "An application wants to use your camera." +msgstr "Et program anmoder om at bruge dit kamera." + +#: src/device.c:148 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s anmoder om at bruge dit kamera." + +#: src/location.c:526 +msgid "Deny Access" +msgstr "Nægt adgang" + +#: src/location.c:528 +msgid "Grant Access" +msgstr "Giv adgang" + +#: src/location.c:534 +msgid "Grant Access to Your Location?" +msgstr "Giv adgang til din placering?" + +#: src/location.c:535 +msgid "An application wants to use your location." +msgstr "Et program anmoder om at bruge din placering." + +#: src/location.c:547 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "Giv %s adgang til din placering?" + +#: src/location.c:551 +#, c-format +msgid "%s wants to use your location." +msgstr "%s anmoder om at bruge din placering." + +#: src/location.c:554 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"Adgang til din placering kan når som helst ændres fra " +"privatlivsindstillingerne." + +#: src/settings.c:124 +msgid "Requested setting not found" +msgstr "Den anmodede indstilling blev ikke fundet" + +#: src/wallpaper.c:177 +msgid "Deny" +msgstr "" + +#: src/wallpaper.c:185 +#, fuzzy +msgid "Allow Applications to Set Backgrounds?" +msgstr "Tillad %s at køre i baggrunden?" + +#: src/wallpaper.c:186 +msgid "An application is requesting to be able to change the background image." +msgstr "" + +#: src/wallpaper.c:198 +#, fuzzy, c-format +msgid "Allow %s to Set Backgrounds?" +msgstr "Tillad %s at køre i baggrunden?" + +#: src/wallpaper.c:199 +#, fuzzy, c-format +msgid "%s is requesting to be able to change the background image." +msgstr "%s anmoder om at køre i baggrunden." + +#: src/wallpaper.c:202 +#, fuzzy +msgid "This permission can be changed at any time from the privacy settings." +msgstr "" +"Adgang til din placering kan når som helst ændres fra " +"privatlivsindstillingerne." diff --git a/po/de.gmo b/po/de.gmo new file mode 100644 index 0000000..2436c46 Binary files /dev/null and b/po/de.gmo differ diff --git a/po/de.po b/po/de.po new file mode 100644 index 0000000..37b2e44 --- /dev/null +++ b/po/de.po @@ -0,0 +1,181 @@ +# German translation for xdg-desktop-portal. +# Copyright (C) 2016 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Benedikt M. Thoma , 2016. +# Mario Blättermann , 2016. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2020-09-14 12:22-0400\n" +"PO-Revision-Date: 2016-09-23 19:17+0200\n" +"Last-Translator: Mario Blättermann \n" +"Language-Team: German \n" +"Language: de\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"X-Generator: Poedit 1.8.9\n" + +#: src/background.c:260 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:264 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:266 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:267 +#, fuzzy +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"Der Zugriff auf Ihre Lautsprecher kann in den Einstellungen zur Privatsphäre " +"jederzeit geändert werden." + +#: src/background.c:272 +msgid "Don't allow" +msgstr "" + +#: src/background.c:273 src/wallpaper.c:179 +msgid "Allow" +msgstr "" + +#: src/device.c:115 +msgid "Turn On Microphone?" +msgstr "Mikrofon einschalten?" + +#: src/device.c:116 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Der Zugriff auf Ihr Mikrofon kann in den Einstellungen zur Privatsphäre " +"jederzeit geändert werden." + +#: src/device.c:120 +msgid "An application wants to use your microphone." +msgstr "Eine Anwendung möchte auf Ihr Mikrofon zugreifen." + +#: src/device.c:122 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s möchte auf Ihr Mikrofon zugreifen." + +#: src/device.c:128 +msgid "Turn On Speakers?" +msgstr "Lautsprecher einschalten?" + +#: src/device.c:129 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Der Zugriff auf Ihre Lautsprecher kann in den Einstellungen zur Privatsphäre " +"jederzeit geändert werden." + +#: src/device.c:133 +msgid "An application wants to play sound." +msgstr "Eine Anwendung möchte Ton wiedergeben." + +#: src/device.c:135 +#, c-format +msgid "%s wants to play sound." +msgstr "%s möchte Ton wiedergeben." + +#: src/device.c:141 +msgid "Turn On Camera?" +msgstr "Kamera einschalten?" + +#: src/device.c:142 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Der Zugriff auf Ihre Kamera kann in den Einstellungen zur Privatsphäre " +"jederzeit geändert werden." + +#: src/device.c:146 +msgid "An application wants to use your camera." +msgstr "Eine Anwendung möchte Ihre Kamera nutzen." + +#: src/device.c:148 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s möchte Ihre Kamera nutzen." + +#: src/location.c:526 +msgid "Deny Access" +msgstr "" + +#: src/location.c:528 +msgid "Grant Access" +msgstr "" + +#: src/location.c:534 +msgid "Grant Access to Your Location?" +msgstr "" + +#: src/location.c:535 +#, fuzzy +msgid "An application wants to use your location." +msgstr "Eine Anwendung möchte Ihre Kamera nutzen." + +#: src/location.c:547 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "" + +#: src/location.c:551 +#, fuzzy, c-format +msgid "%s wants to use your location." +msgstr "%s möchte Ihre Kamera nutzen." + +#: src/location.c:554 +#, fuzzy +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"Der Zugriff auf Ihre Lautsprecher kann in den Einstellungen zur Privatsphäre " +"jederzeit geändert werden." + +#: src/settings.c:124 +msgid "Requested setting not found" +msgstr "" + +#: src/wallpaper.c:177 +msgid "Deny" +msgstr "" + +#: src/wallpaper.c:185 +#, fuzzy +msgid "Allow Applications to Set Backgrounds?" +msgstr "Eine Anwendung möchte Ton wiedergeben." + +#: src/wallpaper.c:186 +msgid "An application is requesting to be able to change the background image." +msgstr "" + +#: src/wallpaper.c:198 +#, c-format +msgid "Allow %s to Set Backgrounds?" +msgstr "" + +#: src/wallpaper.c:199 +#, c-format +msgid "%s is requesting to be able to change the background image." +msgstr "" + +#: src/wallpaper.c:202 +#, fuzzy +msgid "This permission can be changed at any time from the privacy settings." +msgstr "" +"Der Zugriff auf Ihre Lautsprecher kann in den Einstellungen zur Privatsphäre " +"jederzeit geändert werden." diff --git a/po/en@boldquot.header b/po/en@boldquot.header new file mode 100644 index 0000000..fedb6a0 --- /dev/null +++ b/po/en@boldquot.header @@ -0,0 +1,25 @@ +# All this catalog "translates" are quotation characters. +# The msgids must be ASCII and therefore cannot contain real quotation +# characters, only substitutes like grave accent (0x60), apostrophe (0x27) +# and double quote (0x22). These substitutes look strange; see +# http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html +# +# This catalog translates grave accent (0x60) and apostrophe (0x27) to +# left single quotation mark (U+2018) and right single quotation mark (U+2019). +# It also translates pairs of apostrophe (0x27) to +# left single quotation mark (U+2018) and right single quotation mark (U+2019) +# and pairs of quotation mark (0x22) to +# left double quotation mark (U+201C) and right double quotation mark (U+201D). +# +# When output to an UTF-8 terminal, the quotation characters appear perfectly. +# When output to an ISO-8859-1 terminal, the single quotation marks are +# transliterated to apostrophes (by iconv in glibc 2.2 or newer) or to +# grave/acute accent (by libiconv), and the double quotation marks are +# transliterated to 0x22. +# When output to an ASCII terminal, the single quotation marks are +# transliterated to apostrophes, and the double quotation marks are +# transliterated to 0x22. +# +# This catalog furthermore displays the text between the quotation marks in +# bold face, assuming the VT100/XTerm escape sequences. +# diff --git a/po/en@quot.header b/po/en@quot.header new file mode 100644 index 0000000..a9647fc --- /dev/null +++ b/po/en@quot.header @@ -0,0 +1,22 @@ +# All this catalog "translates" are quotation characters. +# The msgids must be ASCII and therefore cannot contain real quotation +# characters, only substitutes like grave accent (0x60), apostrophe (0x27) +# and double quote (0x22). These substitutes look strange; see +# http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html +# +# This catalog translates grave accent (0x60) and apostrophe (0x27) to +# left single quotation mark (U+2018) and right single quotation mark (U+2019). +# It also translates pairs of apostrophe (0x27) to +# left single quotation mark (U+2018) and right single quotation mark (U+2019) +# and pairs of quotation mark (0x22) to +# left double quotation mark (U+201C) and right double quotation mark (U+201D). +# +# When output to an UTF-8 terminal, the quotation characters appear perfectly. +# When output to an ISO-8859-1 terminal, the single quotation marks are +# transliterated to apostrophes (by iconv in glibc 2.2 or newer) or to +# grave/acute accent (by libiconv), and the double quotation marks are +# transliterated to 0x22. +# When output to an ASCII terminal, the single quotation marks are +# transliterated to apostrophes, and the double quotation marks are +# transliterated to 0x22. +# diff --git a/po/en_GB.gmo b/po/en_GB.gmo new file mode 100644 index 0000000..4548d5e Binary files /dev/null and b/po/en_GB.gmo differ diff --git a/po/en_GB.po b/po/en_GB.po new file mode 100644 index 0000000..cdeb247 --- /dev/null +++ b/po/en_GB.po @@ -0,0 +1,171 @@ +# British English translation for xdg-desktop-portal. +# Copyright (C) 2019 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Zander Brown , 2019. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2020-09-14 12:22-0400\n" +"PO-Revision-Date: 2019-08-24 23:48+0100\n" +"Last-Translator: Zander Brown \n" +"Language-Team: English - United Kingdom \n" +"Language: en_GB\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"X-Generator: Gtranslator 3.32.1\n" + +#: src/background.c:260 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "Allow %s to run in the background?" + +#: src/background.c:264 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "%s requests to be started automatically and run in the background." + +#: src/background.c:266 +#, c-format +msgid "%s requests to run in the background." +msgstr "%s requests to run in the background." + +#: src/background.c:267 +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." + +#: src/background.c:272 +msgid "Don't allow" +msgstr "Don't allow" + +#: src/background.c:273 src/wallpaper.c:179 +msgid "Allow" +msgstr "Allow" + +#: src/device.c:115 +msgid "Turn On Microphone?" +msgstr "Turn On Microphone?" + +#: src/device.c:116 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Access to your microphone can be changed at any time from the privacy " +"settings." + +#: src/device.c:120 +msgid "An application wants to use your microphone." +msgstr "An application wants to use your microphone." + +#: src/device.c:122 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s wants to use your microphone." + +#: src/device.c:128 +msgid "Turn On Speakers?" +msgstr "Turn On Speakers?" + +#: src/device.c:129 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Access to your speakers can be changed at any time from the privacy settings." + +#: src/device.c:133 +msgid "An application wants to play sound." +msgstr "An application wants to play sound." + +#: src/device.c:135 +#, c-format +msgid "%s wants to play sound." +msgstr "%s wants to play sound." + +#: src/device.c:141 +msgid "Turn On Camera?" +msgstr "Turn On Camera?" + +#: src/device.c:142 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Access to your camera can be changed at any time from the privacy settings." + +#: src/device.c:146 +msgid "An application wants to use your camera." +msgstr "An application wants to use your camera." + +#: src/device.c:148 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s wants to use your camera." + +#: src/location.c:526 +msgid "Deny Access" +msgstr "Deny Access" + +#: src/location.c:528 +msgid "Grant Access" +msgstr "Grant Access" + +#: src/location.c:534 +msgid "Grant Access to Your Location?" +msgstr "Grant Access to Your Location?" + +#: src/location.c:535 +msgid "An application wants to use your location." +msgstr "An application wants to use your location." + +#: src/location.c:547 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "Give %s Access to Your Location?" + +#: src/location.c:551 +#, c-format +msgid "%s wants to use your location." +msgstr "%s wants to use your location." + +#: src/location.c:554 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "Location access can be changed at any time from the privacy settings." + +#: src/settings.c:124 +msgid "Requested setting not found" +msgstr "Requested setting not found" + +#: src/wallpaper.c:177 +msgid "Deny" +msgstr "" + +#: src/wallpaper.c:185 +#, fuzzy +msgid "Allow Applications to Set Backgrounds?" +msgstr "Allow %s to run in the background?" + +#: src/wallpaper.c:186 +msgid "An application is requesting to be able to change the background image." +msgstr "" + +#: src/wallpaper.c:198 +#, fuzzy, c-format +msgid "Allow %s to Set Backgrounds?" +msgstr "Allow %s to run in the background?" + +#: src/wallpaper.c:199 +#, fuzzy, c-format +msgid "%s is requesting to be able to change the background image." +msgstr "%s requests to run in the background." + +#: src/wallpaper.c:202 +#, fuzzy +msgid "This permission can be changed at any time from the privacy settings." +msgstr "Location access can be changed at any time from the privacy settings." diff --git a/po/es.gmo b/po/es.gmo new file mode 100644 index 0000000..69e4acf Binary files /dev/null and b/po/es.gmo differ diff --git a/po/es.po b/po/es.po new file mode 100644 index 0000000..885bd13 --- /dev/null +++ b/po/es.po @@ -0,0 +1,176 @@ +# Spanish translation for xdg-desktop-portal. +# Copyright (C) 2018 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Adolfo Jayme Barrientos , 2018. +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2020-09-14 12:22-0400\n" +"PO-Revision-Date: 2019-08-17 05:36-0500\n" +"Last-Translator: Adolfo Jayme Barrientos \n" +"Language-Team: Spanish\n" +"Language: es\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"X-Generator: Poedit 2.2.3\n" + +#: src/background.c:260 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "¿Quiere permitir que %s se ejecute en segundo plano?" + +#: src/background.c:264 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "%s solicita iniciarse automáticamente y ejecutarse en segundo plano." + +#: src/background.c:266 +#, c-format +msgid "%s requests to run in the background." +msgstr "%s solicita ejecutarse en segundo plano." + +#: src/background.c:267 +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"El permiso «ejecución en segundo plano» puede modificarse en cualquier " +"momento a través de la configuración de privacidad." + +#: src/background.c:272 +msgid "Don't allow" +msgstr "No permitir" + +#: src/background.c:273 src/wallpaper.c:179 +msgid "Allow" +msgstr "Permitir" + +#: src/device.c:115 +msgid "Turn On Microphone?" +msgstr "¿Quiere encender el micrófono?" + +#: src/device.c:116 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"El acceso al micrófono puede modificarse en cualquier momento a través de la " +"configuración de privacidad." + +#: src/device.c:120 +msgid "An application wants to use your microphone." +msgstr "Una aplicación intenta utilizar el micrófono." + +#: src/device.c:122 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s intenta utilizar el micrófono." + +#: src/device.c:128 +msgid "Turn On Speakers?" +msgstr "¿Quiere encender los altavoces?" + +#: src/device.c:129 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"El acceso a los altavoces puede modificarse en cualquier momento a través de " +"la configuración de privacidad." + +#: src/device.c:133 +msgid "An application wants to play sound." +msgstr "Una aplicación intenta reproducir sonido." + +#: src/device.c:135 +#, c-format +msgid "%s wants to play sound." +msgstr "%s intenta reproducir sonido." + +#: src/device.c:141 +msgid "Turn On Camera?" +msgstr "¿Quiere encender la cámara?" + +#: src/device.c:142 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"El acceso a la cámara puede modificarse en cualquier momento a través de la " +"configuración de privacidad." + +#: src/device.c:146 +msgid "An application wants to use your camera." +msgstr "Una aplicación intenta utilizar la cámara." + +#: src/device.c:148 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s intenta utilizar la cámara." + +#: src/location.c:526 +msgid "Deny Access" +msgstr "Denegar acceso" + +#: src/location.c:528 +msgid "Grant Access" +msgstr "Conceder acceso" + +#: src/location.c:534 +msgid "Grant Access to Your Location?" +msgstr "¿Quiere conceder acceso a su ubicación?" + +#: src/location.c:535 +msgid "An application wants to use your location." +msgstr "Una aplicación intenta utilizar su ubicación." + +#: src/location.c:547 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "¿Quiere conceder a %s acceso a su ubicación?" + +#: src/location.c:551 +#, c-format +msgid "%s wants to use your location." +msgstr "%s intenta utilizar su ubicación." + +#: src/location.c:554 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"El acceso a la ubicación puede modificarse en cualquier momento a través de " +"la configuración de privacidad." + +#: src/settings.c:124 +msgid "Requested setting not found" +msgstr "No se encontró la configuración solicitada" + +#: src/wallpaper.c:177 +msgid "Deny" +msgstr "" + +#: src/wallpaper.c:185 +#, fuzzy +msgid "Allow Applications to Set Backgrounds?" +msgstr "¿Quiere permitir que %s se ejecute en segundo plano?" + +#: src/wallpaper.c:186 +msgid "An application is requesting to be able to change the background image." +msgstr "" + +#: src/wallpaper.c:198 +#, fuzzy, c-format +msgid "Allow %s to Set Backgrounds?" +msgstr "¿Quiere permitir que %s se ejecute en segundo plano?" + +#: src/wallpaper.c:199 +#, fuzzy, c-format +msgid "%s is requesting to be able to change the background image." +msgstr "%s solicita ejecutarse en segundo plano." + +#: src/wallpaper.c:202 +#, fuzzy +msgid "This permission can be changed at any time from the privacy settings." +msgstr "" +"El acceso a la ubicación puede modificarse en cualquier momento a través de " +"la configuración de privacidad." diff --git a/po/fr.gmo b/po/fr.gmo new file mode 100644 index 0000000..3a364b8 Binary files /dev/null and b/po/fr.gmo differ diff --git a/po/fr.po b/po/fr.po new file mode 100644 index 0000000..f7910a6 --- /dev/null +++ b/po/fr.po @@ -0,0 +1,179 @@ +# French translation for xdg-desktop-portal. +# Copyright (C) 2016 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Nicolas Cuffia , 2016. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2020-09-14 12:22-0400\n" +"PO-Revision-Date: 2017-03-02 11:34+0100\n" +"Last-Translator: Nicolas Cuffia \n" +"Language-Team: French \n" +"Language: fr\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n > 1);\n" + +#: src/background.c:260 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:264 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:266 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:267 +#, fuzzy +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"L'accès aux haut-parleurs peut être modifié n'importe quand à partir des " +"paramètres de confidentialité." + +#: src/background.c:272 +msgid "Don't allow" +msgstr "" + +#: src/background.c:273 src/wallpaper.c:179 +msgid "Allow" +msgstr "" + +#: src/device.c:115 +msgid "Turn On Microphone?" +msgstr "Allumer le microphone ?" + +#: src/device.c:116 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"L'accès au microphone peut être modifié n'importe quand à partir des " +"paramètres de confidentialité." + +#: src/device.c:120 +msgid "An application wants to use your microphone." +msgstr "Une application veut utiliser votre microphone." + +#: src/device.c:122 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s veut utiliser votre microphone." + +#: src/device.c:128 +msgid "Turn On Speakers?" +msgstr "Allumer les haut-parleurs ?" + +#: src/device.c:129 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"L'accès aux haut-parleurs peut être modifié n'importe quand à partir des " +"paramètres de confidentialité." + +#: src/device.c:133 +msgid "An application wants to play sound." +msgstr "Une application veut jouer du son." + +#: src/device.c:135 +#, c-format +msgid "%s wants to play sound." +msgstr "%s veut jouer du son." + +#: src/device.c:141 +msgid "Turn On Camera?" +msgstr "Allumer la caméra ?" + +#: src/device.c:142 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"L'accès à la caméra peut être modifié n'importe quand à partir des " +"paramètres de confidentialité." + +#: src/device.c:146 +msgid "An application wants to use your camera." +msgstr "Une application veut utiliser votre caméra." + +#: src/device.c:148 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s veut utiliser votre caméra." + +#: src/location.c:526 +msgid "Deny Access" +msgstr "" + +#: src/location.c:528 +msgid "Grant Access" +msgstr "" + +#: src/location.c:534 +msgid "Grant Access to Your Location?" +msgstr "" + +#: src/location.c:535 +#, fuzzy +msgid "An application wants to use your location." +msgstr "Une application veut utiliser votre caméra." + +#: src/location.c:547 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "" + +#: src/location.c:551 +#, fuzzy, c-format +msgid "%s wants to use your location." +msgstr "%s veut utiliser votre caméra." + +#: src/location.c:554 +#, fuzzy +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"L'accès aux haut-parleurs peut être modifié n'importe quand à partir des " +"paramètres de confidentialité." + +#: src/settings.c:124 +msgid "Requested setting not found" +msgstr "" + +#: src/wallpaper.c:177 +msgid "Deny" +msgstr "" + +#: src/wallpaper.c:185 +#, fuzzy +msgid "Allow Applications to Set Backgrounds?" +msgstr "Une application veut jouer du son." + +#: src/wallpaper.c:186 +msgid "An application is requesting to be able to change the background image." +msgstr "" + +#: src/wallpaper.c:198 +#, c-format +msgid "Allow %s to Set Backgrounds?" +msgstr "" + +#: src/wallpaper.c:199 +#, c-format +msgid "%s is requesting to be able to change the background image." +msgstr "" + +#: src/wallpaper.c:202 +#, fuzzy +msgid "This permission can be changed at any time from the privacy settings." +msgstr "" +"L'accès aux haut-parleurs peut être modifié n'importe quand à partir des " +"paramètres de confidentialité." diff --git a/po/gl.gmo b/po/gl.gmo new file mode 100644 index 0000000..a3efc45 Binary files /dev/null and b/po/gl.gmo differ diff --git a/po/gl.po b/po/gl.po new file mode 100644 index 0000000..fec2b3d --- /dev/null +++ b/po/gl.po @@ -0,0 +1,174 @@ +# Galician translation for xdg-desktop-portal. +# Copyright (C) 2017 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Fran Dieguez , 2017, 2019. +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2020-09-14 12:22-0400\n" +"PO-Revision-Date: 2020-01-06 00:03+0100\n" +"Last-Translator: Fran Diéguez \n" +"Language-Team: Galician\n" +"Language: gl\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"X-Generator: Poedit 2.2.4\n" + +#: src/background.c:260 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "Permitir a %s executarse en segundo plano?" + +#: src/background.c:264 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "%s solicita iniciarse automaticamente e en segundo plano." + +#: src/background.c:266 +#, c-format +msgid "%s requests to run in the background." +msgstr "%s solicita executarse en segundo plano." + +#: src/background.c:267 +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"Pode cambiar o permiso «executarse en segundo plano» en calquera momento " +"desde as preferencias da aplicación." + +#: src/background.c:272 +msgid "Don't allow" +msgstr "Non permitir" + +#: src/background.c:273 src/wallpaper.c:179 +msgid "Allow" +msgstr "Permitir" + +#: src/device.c:115 +msgid "Turn On Microphone?" +msgstr "Acender micrófono?" + +#: src/device.c:116 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"O acceso ao seu micrófono pode cambiarse en calquera momento desde as " +"preferencias de privacidade." + +#: src/device.c:120 +msgid "An application wants to use your microphone." +msgstr "Unha aplicación quere usar o seu micrófono." + +#: src/device.c:122 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s quere uar o seu micrófono." + +#: src/device.c:128 +msgid "Turn On Speakers?" +msgstr "Acender os altofalantes?" + +#: src/device.c:129 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"O acceso aos seus altofalantes pode cambiarse en calquera momento desde as " +"preferencias de privacidade." + +#: src/device.c:133 +msgid "An application wants to play sound." +msgstr "Unha aplicación quere reproducir son." + +#: src/device.c:135 +#, c-format +msgid "%s wants to play sound." +msgstr "%s querer reproducir son." + +#: src/device.c:141 +msgid "Turn On Camera?" +msgstr "Acender a cámara?" + +#: src/device.c:142 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"O acceso á súa cámara pode cambiarse en calquera momento desde as " +"preferencias de privacidade." + +#: src/device.c:146 +msgid "An application wants to use your camera." +msgstr "Unha aplicación quere usar a súa cámara." + +#: src/device.c:148 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s quere uar a súa cámara." + +#: src/location.c:526 +msgid "Deny Access" +msgstr "Denegar acceso" + +#: src/location.c:528 +msgid "Grant Access" +msgstr "Conceder acceso" + +#: src/location.c:534 +msgid "Grant Access to Your Location?" +msgstr "Desexa acceder acceso á súa localización?" + +#: src/location.c:535 +msgid "An application wants to use your location." +msgstr "Unha aplicación quere usar a súa localización." + +#: src/location.c:547 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "Desexa darlle acceso a %s á súa localización?" + +#: src/location.c:551 +#, c-format +msgid "%s wants to use your location." +msgstr "%s quere usar a súa localización." + +#: src/location.c:554 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"O acceso á súa localización pode cambiarse en calquera momento desde as " +"preferencias de privacidade." + +#: src/settings.c:124 +msgid "Requested setting not found" +msgstr "Non se atopou a configuración solicitada" + +#: src/wallpaper.c:177 +msgid "Deny" +msgstr "Denegar" + +#: src/wallpaper.c:185 +msgid "Allow Applications to Set Backgrounds?" +msgstr "Permitirlle ás aplicacións configurar o fondo de pantalla?" + +#: src/wallpaper.c:186 +msgid "An application is requesting to be able to change the background image." +msgstr "Unha aplicación está solicitando poder cambiar a imaxe de fondo" + +#: src/wallpaper.c:198 +#, c-format +msgid "Allow %s to Set Backgrounds?" +msgstr "Permitirlle a %s configurar o fondo de pantalla?" + +#: src/wallpaper.c:199 +#, c-format +msgid "%s is requesting to be able to change the background image." +msgstr "%s está solicitando poder cambiar o fondo de pantalla." + +#: src/wallpaper.c:202 +msgid "This permission can be changed at any time from the privacy settings." +msgstr "" +"Este permiso pode cambiarse en calquera momento desde as preferencias de " +"privacidade." diff --git a/po/hr.gmo b/po/hr.gmo new file mode 100644 index 0000000..4429e65 Binary files /dev/null and b/po/hr.gmo differ diff --git a/po/hr.po b/po/hr.po new file mode 100644 index 0000000..ebaba55 --- /dev/null +++ b/po/hr.po @@ -0,0 +1,170 @@ +# Croatian translation for xdg-desktop-portal. +# Copyright (C) 2017 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Milo Ivir , 2020. +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2020-09-14 12:22-0400\n" +"PO-Revision-Date: 2020-01-25 16:44+0100\n" +"Last-Translator: Milo Ivir \n" +"Language-Team: \n" +"Language: hr\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && n" +"%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2);\n" +"X-Generator: Poedit 1.8.12\n" + +#: src/background.c:260 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "Dozvoliti da %s radi u pozadini?" + +#: src/background.c:264 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "%s traži da se automatski pokrene i da radi u pozadini." + +#: src/background.c:266 +#, c-format +msgid "%s requests to run in the background." +msgstr "%s traži da radi u pozadini." + +#: src/background.c:267 +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"Dozvolu za „radi u pozadini” je uvijek moguće promijeniti u postavkama " +"programa." + +#: src/background.c:272 +msgid "Don't allow" +msgstr "Nemoj dozvoliti" + +#: src/background.c:273 src/wallpaper.c:179 +msgid "Allow" +msgstr "Dozvoli" + +#: src/device.c:115 +msgid "Turn On Microphone?" +msgstr "Uključiti mikrofon?" + +#: src/device.c:116 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Pristup tvom mikrofonu je uvijek moguće promijeniti u postavkama privatnosti." + +#: src/device.c:120 +msgid "An application wants to use your microphone." +msgstr "Jedan program želi koristiti tvoj mikrofon." + +#: src/device.c:122 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s želi koristiti tvoj mikrofon." + +#: src/device.c:128 +msgid "Turn On Speakers?" +msgstr "Uključiti zvučnike?" + +#: src/device.c:129 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Pristup tvojim zvučnicima je uvijek moguće promijeniti u postavkama " +"privatnosti." + +#: src/device.c:133 +msgid "An application wants to play sound." +msgstr "Jedan program želi svirati zvuk." + +#: src/device.c:135 +#, c-format +msgid "%s wants to play sound." +msgstr "%s želi svirati zvuk." + +#: src/device.c:141 +msgid "Turn On Camera?" +msgstr "Uključiti kameru?" + +#: src/device.c:142 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Pristup tvojoj kameri je uvijek moguće promijeniti u postavkama privatnosti." + +#: src/device.c:146 +msgid "An application wants to use your camera." +msgstr "Jedan program želi koristiti tvoju kameru." + +#: src/device.c:148 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s želi koristiti tvoju kameru." + +#: src/location.c:526 +msgid "Deny Access" +msgstr "Zabrani pristup" + +#: src/location.c:528 +msgid "Grant Access" +msgstr "Dozvoli pristup" + +#: src/location.c:534 +msgid "Grant Access to Your Location?" +msgstr "Dozvoliti pristup tvojoj lokaciji?" + +#: src/location.c:535 +msgid "An application wants to use your location." +msgstr "Jedan program želi koristiti tvoju lokaciju." + +#: src/location.c:547 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "Dozvoliti da %s pristupi tvojoj lokaciji?" + +#: src/location.c:551 +#, c-format +msgid "%s wants to use your location." +msgstr "%s želi koristiti tvoju lokaciju." + +#: src/location.c:554 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"Pristup lokaciji je uvijek moguće promijeniti u postavkama privatnosti." + +#: src/settings.c:124 +msgid "Requested setting not found" +msgstr "Zatražena postavka nije nađena" + +#: src/wallpaper.c:177 +msgid "Deny" +msgstr "Zabrani" + +#: src/wallpaper.c:185 +msgid "Allow Applications to Set Backgrounds?" +msgstr "Dozvoliti programu da postavi pozadine?" + +#: src/wallpaper.c:186 +msgid "An application is requesting to be able to change the background image." +msgstr "Jedan program traži dozvolu za mijenjanje slike pozadine." + +#: src/wallpaper.c:198 +#, c-format +msgid "Allow %s to Set Backgrounds?" +msgstr "Dozvoliti da %s postavi pozadine?" + +#: src/wallpaper.c:199 +#, c-format +msgid "%s is requesting to be able to change the background image." +msgstr "%s traži dozvolu za mijenjanje slike pozadine." + +#: src/wallpaper.c:202 +msgid "This permission can be changed at any time from the privacy settings." +msgstr "Ovu dozvolu je uvijek moguće promijeniti u postavkama privatnosti." diff --git a/po/hu.gmo b/po/hu.gmo new file mode 100644 index 0000000..4978d98 Binary files /dev/null and b/po/hu.gmo differ diff --git a/po/hu.po b/po/hu.po new file mode 100644 index 0000000..8f48788 --- /dev/null +++ b/po/hu.po @@ -0,0 +1,178 @@ +# Hungarian translation for xdg-sesktop-portal. +# Copyright (C) 2016, 2019 Free Software Foundation, Inc. +# This file is distributed under the same license as the xdg-sesktop-portal package. +# +# Balázs Úr , 2016, 2019. +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2020-09-14 12:22-0400\n" +"PO-Revision-Date: 2019-02-12 21:18+0100\n" +"Last-Translator: Balázs Úr \n" +"Language-Team: Hungarian \n" +"Language: hu\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"X-Generator: Lokalize 2.0\n" + +#: src/background.c:260 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:264 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:266 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:267 +#, fuzzy +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"A tartózkodási helyhez való hozzáférés bármikor megváltoztatható az " +"adatvédelmi beállításokban." + +#: src/background.c:272 +msgid "Don't allow" +msgstr "" + +#: src/background.c:273 src/wallpaper.c:179 +msgid "Allow" +msgstr "" + +#: src/device.c:115 +msgid "Turn On Microphone?" +msgstr "Mikrofon bekapcsolása?" + +#: src/device.c:116 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"A mikrofonhoz való hozzáférés bármikor megváltoztatható az adatvédelmi " +"beállításokban." + +#: src/device.c:120 +msgid "An application wants to use your microphone." +msgstr "Egy alkalmazás használni szeretné a mikrofonját." + +#: src/device.c:122 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s használni szeretné a mikrofonját." + +#: src/device.c:128 +msgid "Turn On Speakers?" +msgstr "Hangszórók bekapcsolása?" + +#: src/device.c:129 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"A hangszórókhoz való hozzáférés bármikor megváltoztatható az adatvédelmi " +"beállításokban." + +#: src/device.c:133 +msgid "An application wants to play sound." +msgstr "Egy alkalmazás hangot szeretne lejátszani." + +#: src/device.c:135 +#, c-format +msgid "%s wants to play sound." +msgstr "%s hangot szeretne lejátszani." + +#: src/device.c:141 +msgid "Turn On Camera?" +msgstr "Kamera bekapcsolása?" + +#: src/device.c:142 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"A kamerához való hozzáférés bármikor megváltoztatható az adatvédelmi " +"beállításokban." + +#: src/device.c:146 +msgid "An application wants to use your camera." +msgstr "Egy alkalmazás használni szeretné a kameráját." + +#: src/device.c:148 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s használni szeretné a kameráját." + +#: src/location.c:526 +msgid "Deny Access" +msgstr "Hozzáférés megtagadása" + +#: src/location.c:528 +msgid "Grant Access" +msgstr "Hozzáférés megadása" + +#: src/location.c:534 +msgid "Grant Access to Your Location?" +msgstr "Hozzáférést ad a tartózkodási helyéhez?" + +#: src/location.c:535 +msgid "An application wants to use your location." +msgstr "Egy alkalmazás használni szeretné a tartózkodási helyét." + +#: src/location.c:547 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "Hozzáférést ad a(z) %s számára a tartózkodási helyéhez?" + +#: src/location.c:551 +#, c-format +msgid "%s wants to use your location." +msgstr "A(z) %s használni szeretné a tartózkodási helyét." + +#: src/location.c:554 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"A tartózkodási helyhez való hozzáférés bármikor megváltoztatható az " +"adatvédelmi beállításokban." + +#: src/settings.c:124 +msgid "Requested setting not found" +msgstr "A kért beállítás nem található" + +#: src/wallpaper.c:177 +msgid "Deny" +msgstr "" + +#: src/wallpaper.c:185 +#, fuzzy +msgid "Allow Applications to Set Backgrounds?" +msgstr "Egy alkalmazás hangot szeretne lejátszani." + +#: src/wallpaper.c:186 +msgid "An application is requesting to be able to change the background image." +msgstr "" + +#: src/wallpaper.c:198 +#, c-format +msgid "Allow %s to Set Backgrounds?" +msgstr "" + +#: src/wallpaper.c:199 +#, c-format +msgid "%s is requesting to be able to change the background image." +msgstr "" + +#: src/wallpaper.c:202 +#, fuzzy +msgid "This permission can be changed at any time from the privacy settings." +msgstr "" +"A tartózkodási helyhez való hozzáférés bármikor megváltoztatható az " +"adatvédelmi beállításokban." diff --git a/po/id.gmo b/po/id.gmo new file mode 100644 index 0000000..58a456d Binary files /dev/null and b/po/id.gmo differ diff --git a/po/id.po b/po/id.po new file mode 100644 index 0000000..ebff896 --- /dev/null +++ b/po/id.po @@ -0,0 +1,168 @@ +# Indonesian translation for xdg-desktop-portal. +# Copyright (C) 2017 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Kukuh Syafaat , 2017-2020. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2020-09-14 12:22-0400\n" +"PO-Revision-Date: 2020-01-26 17:23+0700\n" +"Last-Translator: Kukuh Syafaat \n" +"Language-Team: Indonesian \n" +"Language: id\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"X-Generator: Poedit 2.2.4\n" + +#: src/background.c:260 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "Izinkan %s berjalan di latar belakang?" + +#: src/background.c:264 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" +"%s permintaan untuk dimulai secara otomatis dan dijalankan di latar belakang." + +#: src/background.c:266 +#, c-format +msgid "%s requests to run in the background." +msgstr "%s permintaan untuk berjalan di latar belakang." + +#: src/background.c:267 +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"Izin 'berjalan di latar belakang' dapat diubah kapan saja dari pengaturan " +"aplikasi." + +#: src/background.c:272 +msgid "Don't allow" +msgstr "Jangan izinkan" + +#: src/background.c:273 src/wallpaper.c:179 +msgid "Allow" +msgstr "Izinkan" + +#: src/device.c:115 +msgid "Turn On Microphone?" +msgstr "Menyalakan Mikrofon?" + +#: src/device.c:116 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Akses ke mikrofon Anda dapat diubah sewaktu-waktu dari pengaturan privasi." + +#: src/device.c:120 +msgid "An application wants to use your microphone." +msgstr "Aplikasi ingin menggunakan mikrofon Anda." + +#: src/device.c:122 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s ingin menggunakan mikrofon Anda." + +#: src/device.c:128 +msgid "Turn On Speakers?" +msgstr "Menyalakan Speaker?" + +#: src/device.c:129 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Akses ke speaker Anda dapat berubah sewaktu-waktu dari pengaturan privasi." + +#: src/device.c:133 +msgid "An application wants to play sound." +msgstr "Aplikasi ingin memutar suara." + +#: src/device.c:135 +#, c-format +msgid "%s wants to play sound." +msgstr "%s ingin memutar suara." + +#: src/device.c:141 +msgid "Turn On Camera?" +msgstr "Menyalakan Kamera?" + +#: src/device.c:142 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Akses ke kamera Anda dapat diubah sewaktu-waktu dari pengaturan privasi." + +#: src/device.c:146 +msgid "An application wants to use your camera." +msgstr "Aplikasi ingin menggunakan kamera Anda." + +#: src/device.c:148 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s ingin menggunakan kamera Anda." + +#: src/location.c:526 +msgid "Deny Access" +msgstr "Tolak Akses" + +#: src/location.c:528 +msgid "Grant Access" +msgstr "Beri Akses" + +#: src/location.c:534 +msgid "Grant Access to Your Location?" +msgstr "Beri Akses ke Lokasi Anda?" + +#: src/location.c:535 +msgid "An application wants to use your location." +msgstr "Sebuah aplikasi ingin menggunakan lokasi Anda." + +#: src/location.c:547 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "Beri Akses %s ke Lokasi Anda?" + +#: src/location.c:551 +#, c-format +msgid "%s wants to use your location." +msgstr "%s ingin menggunakan lokasi Anda." + +#: src/location.c:554 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "Akses lokasi dapat diubah setiap saat dari pengaturan privasi." + +#: src/settings.c:124 +msgid "Requested setting not found" +msgstr "Pengaturan yang diminta tidak ditemukan" + +#: src/wallpaper.c:177 +msgid "Deny" +msgstr "Tolak" + +#: src/wallpaper.c:185 +msgid "Allow Applications to Set Backgrounds?" +msgstr "Izinkan Aplikasi untuk Mengatur Latar Belakang?" + +#: src/wallpaper.c:186 +msgid "An application is requesting to be able to change the background image." +msgstr "Aplikasi meminta untuk dapat mengubah gambar latar belakang." + +#: src/wallpaper.c:198 +#, c-format +msgid "Allow %s to Set Backgrounds?" +msgstr "Izinkan %s untuk Mengatur Latar Belakang?" + +#: src/wallpaper.c:199 +#, c-format +msgid "%s is requesting to be able to change the background image." +msgstr "%s meminta untuk dapat mengubah gambar latar belakang." + +#: src/wallpaper.c:202 +msgid "This permission can be changed at any time from the privacy settings." +msgstr "Izin ini dapat diubah kapan saja dari pengaturan privasi." diff --git a/po/insert-header.sin b/po/insert-header.sin new file mode 100644 index 0000000..b26de01 --- /dev/null +++ b/po/insert-header.sin @@ -0,0 +1,23 @@ +# Sed script that inserts the file called HEADER before the header entry. +# +# At each occurrence of a line starting with "msgid ", we execute the following +# commands. At the first occurrence, insert the file. At the following +# occurrences, do nothing. The distinction between the first and the following +# occurrences is achieved by looking at the hold space. +/^msgid /{ +x +# Test if the hold space is empty. +s/m/m/ +ta +# Yes it was empty. First occurrence. Read the file. +r HEADER +# Output the file's contents by reading the next line. But don't lose the +# current line while doing this. +g +N +bb +:a +# The hold space was nonempty. Following occurrences. Do nothing. +x +:b +} diff --git a/po/it.gmo b/po/it.gmo new file mode 100644 index 0000000..1a07cb1 Binary files /dev/null and b/po/it.gmo differ diff --git a/po/it.po b/po/it.po new file mode 100644 index 0000000..3a10f20 --- /dev/null +++ b/po/it.po @@ -0,0 +1,177 @@ +# Italian translation for xdg-desktop-portal. +# Copyright (C) 2017, 2018, 2019, 2020 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Milo Casagrande , 2017, 2018, 2019, 2020. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2020-09-14 12:22-0400\n" +"PO-Revision-Date: 2020-02-10 16:11+0100\n" +"Last-Translator: Milo Casagrande \n" +"Language-Team: Italian \n" +"Language: it\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"X-Generator: Poedit 2.2.4\n" + +#: src/background.c:260 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "Consentire a %s di andare in esecuzione sullo sfondo?" + +#: src/background.c:264 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" +"L'applicazione %s richiede di essere avviata automaticamente e di essere " +"eseguita sullo sfondo." + +#: src/background.c:266 +#, c-format +msgid "%s requests to run in the background." +msgstr "L'applicazione %s richiede di essere eseguita sullo sfondo." + +#: src/background.c:267 +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"Il permesso «esegui sullo sfondo» può essere modificato in qualsiasi momento " +"attraverso le impostazioni dell'applicazione." + +#: src/background.c:272 +msgid "Don't allow" +msgstr "Non consentire" + +#: src/background.c:273 src/wallpaper.c:179 +msgid "Allow" +msgstr "Consenti" + +#: src/device.c:115 +msgid "Turn On Microphone?" +msgstr "Accendere il microfono?" + +#: src/device.c:116 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"L'accesso al microfono può essere modificato in qualsiasi momento attraverso " +"le impostazioni della privacy." + +#: src/device.c:120 +msgid "An application wants to use your microphone." +msgstr "Un'applicazione vuole utilizzare il microfono." + +#: src/device.c:122 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s vuole utilizzare il microfono." + +#: src/device.c:128 +msgid "Turn On Speakers?" +msgstr "Accendere gli altoparlanti?" + +#: src/device.c:129 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"L'accesso al microfono può essere modificato in qualsiasi momento attraverso " +"le impostazioni della privacy." + +#: src/device.c:133 +msgid "An application wants to play sound." +msgstr "Un'applicazione vuole riprodurre un suono." + +#: src/device.c:135 +#, c-format +msgid "%s wants to play sound." +msgstr "%s vuole riprodurre un suono." + +#: src/device.c:141 +msgid "Turn On Camera?" +msgstr "Accendere la videocamera?" + +#: src/device.c:142 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"L'accesso alla videocamera può essere modificato in qualsiasi momento " +"attraverso le impostazioni della privacy." + +#: src/device.c:146 +msgid "An application wants to use your camera." +msgstr "Un'applicazione vuole utilizzare la videocamera." + +#: src/device.c:148 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s vuole utilizzare la videocamera." + +#: src/location.c:526 +msgid "Deny Access" +msgstr "Nega accesso" + +#: src/location.c:528 +msgid "Grant Access" +msgstr "Consenti accesso" + +#: src/location.c:534 +msgid "Grant Access to Your Location?" +msgstr "Consentire l'accesso alla propria posizione?" + +#: src/location.c:535 +msgid "An application wants to use your location." +msgstr "Un'applicazione vuole utilizzare la propria posizione." + +#: src/location.c:547 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "Consentire a %s di accedere alla propria posizione?" + +#: src/location.c:551 +#, c-format +msgid "%s wants to use your location." +msgstr "%s vuole utilizzare la propria posizione." + +#: src/location.c:554 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"L'accesso alla posizione può essere modificato in qualsiasi momento " +"attraverso le impostazioni della privacy." + +#: src/settings.c:124 +msgid "Requested setting not found" +msgstr "La risorsa richiesta non è stata trovata" + +#: src/wallpaper.c:177 +msgid "Deny" +msgstr "Nega" + +#: src/wallpaper.c:185 +msgid "Allow Applications to Set Backgrounds?" +msgstr "Consentire alle applicazioni di impostare lo sfondo?" + +#: src/wallpaper.c:186 +msgid "An application is requesting to be able to change the background image." +msgstr "Un'applicazione richiede di poter cambiare l'immagine di sfondo." + +#: src/wallpaper.c:198 +#, c-format +msgid "Allow %s to Set Backgrounds?" +msgstr "Consentire a %s di impostare lo sfondo?" + +#: src/wallpaper.c:199 +#, c-format +msgid "%s is requesting to be able to change the background image." +msgstr "L'applicazione %s richiede di poter cambiare l'immagine di sfondo." + +#: src/wallpaper.c:202 +msgid "This permission can be changed at any time from the privacy settings." +msgstr "" +"Questa impostazione può essere modificata in qualsiasi momento attraverso le " +"impostazioni della privacy." diff --git a/po/lt.gmo b/po/lt.gmo new file mode 100644 index 0000000..588ee4f Binary files /dev/null and b/po/lt.gmo differ diff --git a/po/lt.po b/po/lt.po new file mode 100644 index 0000000..70b0fad --- /dev/null +++ b/po/lt.po @@ -0,0 +1,175 @@ +# Lithuanian translation for xdg-desktop-portal. +# Copyright (C) 2018 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Moo, 2018,2019, 2020. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2020-09-14 12:22-0400\n" +"PO-Revision-Date: 2020-03-07 20:26+0200\n" +"Last-Translator: Moo\n" +"Language-Team: Lithuanian \n" +"Language: lt\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && (n" +"%100<10 || n%100>=20) ? 1 : 2);\n" +"X-Generator: Poedit 2.3\n" + +#: src/background.c:260 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "Leisti %s vykdyti fone?" + +#: src/background.c:264 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "%s prašo, kad būtų paleidžiama automatiškai ir vykdoma fone." + +#: src/background.c:266 +#, c-format +msgid "%s requests to run in the background." +msgstr "%s prašo, kad būtų vykdoma fone." + +#: src/background.c:267 +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"Leidimas \"vykdyti fone\" bet kuriuo metu gali būti pakeistas programos " +"nustatymuose." + +#: src/background.c:272 +msgid "Don't allow" +msgstr "Neleisti" + +#: src/background.c:273 src/wallpaper.c:179 +msgid "Allow" +msgstr "Leisti" + +#: src/device.c:115 +msgid "Turn On Microphone?" +msgstr "Įjungti mikrofoną?" + +#: src/device.c:116 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Prieiga prie jūsų mikrofono bet kuriuo metu gali būti pakeista privatumo " +"nustatymuose." + +#: src/device.c:120 +msgid "An application wants to use your microphone." +msgstr "Programa nori naudoti jūsų mikrofoną." + +#: src/device.c:122 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s nori naudoti jūsų mikrofoną." + +#: src/device.c:128 +msgid "Turn On Speakers?" +msgstr "Įjungti garsiakalbius?" + +#: src/device.c:129 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Prieiga prie jūsų garsiakalbių bet kuriuo metu gali būti pakeista privatumo " +"nustatymuose." + +#: src/device.c:133 +msgid "An application wants to play sound." +msgstr "Programa nori atkurti garsą." + +#: src/device.c:135 +#, c-format +msgid "%s wants to play sound." +msgstr "%s nori atkurti garsą." + +#: src/device.c:141 +msgid "Turn On Camera?" +msgstr "Įjungti kamerą?" + +#: src/device.c:142 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Prieiga prie jūsų kameros bet kuriuo metu gali būti pakeista privatumo " +"nustatymuose." + +#: src/device.c:146 +msgid "An application wants to use your camera." +msgstr "Programa nori naudoti jūsų kamerą." + +#: src/device.c:148 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s nori naudoti jūsų kamerą." + +#: src/location.c:526 +msgid "Deny Access" +msgstr "Drausti prieigą" + +#: src/location.c:528 +msgid "Grant Access" +msgstr "Suteikti prieigą" + +#: src/location.c:534 +msgid "Grant Access to Your Location?" +msgstr "Suteikti prieigą prie jūsų buvimo vietos?" + +#: src/location.c:535 +msgid "An application wants to use your location." +msgstr "Programa nori naudoti jūsų buvimo vietą." + +#: src/location.c:547 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "Suteikti %s prieigą prie jūsų buvimo vietos?" + +#: src/location.c:551 +#, c-format +msgid "%s wants to use your location." +msgstr "%s nori naudoti jūsų buvimo vietą." + +#: src/location.c:554 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"Prieiga prie jūsų buvimo vietos bet kuriuo metu gali būti pakeista privatumo " +"nustatymuose." + +#: src/settings.c:124 +msgid "Requested setting not found" +msgstr "Užklaustas nustatymas nerastas" + +#: src/wallpaper.c:177 +msgid "Deny" +msgstr "Drausti" + +#: src/wallpaper.c:185 +msgid "Allow Applications to Set Backgrounds?" +msgstr "Leisti programoms nustatyti fonus?" + +#: src/wallpaper.c:186 +msgid "An application is requesting to be able to change the background image." +msgstr "Programa prašo galimybės keisti fono paveikslą." + +#: src/wallpaper.c:198 +#, c-format +msgid "Allow %s to Set Backgrounds?" +msgstr "Leisti %s nustatyti fonus?" + +#: src/wallpaper.c:199 +#, c-format +msgid "%s is requesting to be able to change the background image." +msgstr "%s prašo galimybės keisti fono paveikslą." + +#: src/wallpaper.c:202 +msgid "This permission can be changed at any time from the privacy settings." +msgstr "" +"Šis leidimas bet kuriuo metu gali būti pakeistas privatumo nustatymuose." diff --git a/po/pl.gmo b/po/pl.gmo new file mode 100644 index 0000000..e9b8f67 Binary files /dev/null and b/po/pl.gmo differ diff --git a/po/pl.po b/po/pl.po new file mode 100644 index 0000000..dd839b9 --- /dev/null +++ b/po/pl.po @@ -0,0 +1,171 @@ +# Polish translation for xdg-desktop-portal. +# Copyright © 2016-2019 the xdg-desktop-portal authors. +# This file is distributed under the same license as the xdg-desktop-portal package. +# Piotr Drąg , 2016-2019. +# Aviary.pl , 2016-2019. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2020-09-14 12:22-0400\n" +"PO-Revision-Date: 2019-10-24 16:30+0200\n" +"Last-Translator: Piotr Drąg \n" +"Language-Team: Polish \n" +"Language: pl\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=3; plural=(n==1 ? 0 : n%10>=2 && n%10<=4 && (n%100<10 " +"|| n%100>=20) ? 1 : 2);\n" + +#: src/background.c:260 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "Pozwolić programowi „%s” na działanie w tle?" + +#: src/background.c:264 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "Program „%s” potrzebuje być automatycznie uruchamiany i działać w tle." + +#: src/background.c:266 +#, c-format +msgid "%s requests to run in the background." +msgstr "Program „%s” potrzebuje działać w tle." + +#: src/background.c:267 +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"Uprawnienie do działania w tle można zmienić w każdej chwili w ustawieniach " +"programów." + +#: src/background.c:272 +msgid "Don't allow" +msgstr "Nie zezwalaj" + +#: src/background.c:273 src/wallpaper.c:179 +msgid "Allow" +msgstr "Zezwól" + +#: src/device.c:115 +msgid "Turn On Microphone?" +msgstr "Włączyć mikrofon?" + +#: src/device.c:116 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Dostęp do mikrofonu można zmienić w każdej chwili w ustawieniach prywatności." + +#: src/device.c:120 +msgid "An application wants to use your microphone." +msgstr "Program potrzebuje dostępu do mikrofonu." + +#: src/device.c:122 +#, c-format +msgid "%s wants to use your microphone." +msgstr "Program „%s” potrzebuje dostępu do mikrofonu." + +#: src/device.c:128 +msgid "Turn On Speakers?" +msgstr "Włączyć głośniki?" + +#: src/device.c:129 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Dostęp do głośników można zmienić w każdej chwili w ustawieniach prywatności." + +#: src/device.c:133 +msgid "An application wants to play sound." +msgstr "Program potrzebuje odtwarzać dźwięk." + +#: src/device.c:135 +#, c-format +msgid "%s wants to play sound." +msgstr "Program „%s” potrzebuje odtwarzać dźwięk." + +#: src/device.c:141 +msgid "Turn On Camera?" +msgstr "Włączyć kamerę?" + +#: src/device.c:142 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Dostęp do kamery można zmienić w każdej chwili w ustawieniach prywatności." + +#: src/device.c:146 +msgid "An application wants to use your camera." +msgstr "Program potrzebuje dostępu do kamery." + +#: src/device.c:148 +#, c-format +msgid "%s wants to use your camera." +msgstr "Program „%s” potrzebuje dostępu do kamery." + +#: src/location.c:526 +msgid "Deny Access" +msgstr "Odmów dostępu" + +#: src/location.c:528 +msgid "Grant Access" +msgstr "Udziel dostępu" + +#: src/location.c:534 +msgid "Grant Access to Your Location?" +msgstr "Udzielić dostęp do położenia?" + +#: src/location.c:535 +msgid "An application wants to use your location." +msgstr "Program potrzebuje dostępu do położenia." + +#: src/location.c:547 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "Udzielić dostęp do położenia programowi „%s”?" + +#: src/location.c:551 +#, c-format +msgid "%s wants to use your location." +msgstr "Program „%s” potrzebuje dostępu do położenia." + +#: src/location.c:554 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"Dostęp do położenia można zmienić w każdej chwili w ustawieniach prywatności." + +#: src/settings.c:124 +msgid "Requested setting not found" +msgstr "Nie odnaleziono żądanego ustawienia" + +#: src/wallpaper.c:177 +msgid "Deny" +msgstr "Odmów" + +#: src/wallpaper.c:185 +msgid "Allow Applications to Set Backgrounds?" +msgstr "Pozwolić programowi na ustawianie tła?" + +#: src/wallpaper.c:186 +msgid "An application is requesting to be able to change the background image." +msgstr "Program potrzebuje mieć możliwość zmiany obrazu tła." + +#: src/wallpaper.c:198 +#, c-format +msgid "Allow %s to Set Backgrounds?" +msgstr "Pozwolić programowi „%s” na ustawianie tła?" + +#: src/wallpaper.c:199 +#, c-format +msgid "%s is requesting to be able to change the background image." +msgstr "Program „%s” potrzebuje mieć możliwość zmiany obrazu tła." + +#: src/wallpaper.c:202 +msgid "This permission can be changed at any time from the privacy settings." +msgstr "" +"To uprawnienie można zmienić w każdej chwili w ustawieniach prywatności." diff --git a/po/pt_BR.gmo b/po/pt_BR.gmo new file mode 100644 index 0000000..3eb403f Binary files /dev/null and b/po/pt_BR.gmo differ diff --git a/po/pt_BR.po b/po/pt_BR.po new file mode 100644 index 0000000..bd286eb --- /dev/null +++ b/po/pt_BR.po @@ -0,0 +1,178 @@ +# Brazilian Portuguese translation for xdg-desktop-portal. +# Copyright (C) 2019 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Rafael Fontenelle , 2016-2019. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2020-09-14 12:22-0400\n" +"PO-Revision-Date: 2019-11-24 22:29-0300\n" +"Last-Translator: Rafael Fontenelle \n" +"Language-Team: Brazilian Portuguese \n" +"Language: pt_BR\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n > 1)\n" +"X-Generator: Gtranslator 3.32.0\n" + +#: src/background.c:260 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "Permitir que %s execute em segundo plano?" + +#: src/background.c:264 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "%s solicita ser iniciado automaticamente e executado em segundo plano." + +#: src/background.c:266 +#, c-format +msgid "%s requests to run in the background." +msgstr "%s solicita ser executado em segundo plano." + +#: src/background.c:267 +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"A permissão “executar em segundo plano” pode ser alterada a qualquer tempo a " +"partir das configurações do aplicativo." + +#: src/background.c:272 +msgid "Don't allow" +msgstr "Não permitir" + +#: src/background.c:273 src/wallpaper.c:179 +msgid "Allow" +msgstr "Permitir" + +#: src/device.c:115 +msgid "Turn On Microphone?" +msgstr "Ligar o microfone?" + +#: src/device.c:116 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Acesso ao seu microfone pode ser alterado a qualquer tempo a partir das " +"configurações de privacidades." + +#: src/device.c:120 +msgid "An application wants to use your microphone." +msgstr "Um aplicativo deseja usar seu microfone." + +#: src/device.c:122 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s deseja usar seu microfone." + +#: src/device.c:128 +msgid "Turn On Speakers?" +msgstr "Ligar o alto-falante?" + +#: src/device.c:129 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Acesso ao seu alto-falante pode ser alterado a qualquer tempo a partir das " +"configurações de privacidades." + +#: src/device.c:133 +msgid "An application wants to play sound." +msgstr "Um aplicativo deseja reproduzir som." + +#: src/device.c:135 +#, c-format +msgid "%s wants to play sound." +msgstr "%s deseja reproduzir som." + +#: src/device.c:141 +msgid "Turn On Camera?" +msgstr "Ligar a câmera?" + +#: src/device.c:142 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Acesso à sua câmera pode ser alterado a qualquer tempo a partir das " +"configurações de privacidades." + +#: src/device.c:146 +msgid "An application wants to use your camera." +msgstr "Um aplicativo deseja usar sua câmera." + +#: src/device.c:148 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s deseja usar sua câmera." + +#: src/location.c:526 +msgid "Deny Access" +msgstr "Negar acesso" + +#: src/location.c:528 +msgid "Grant Access" +msgstr "Conceder acesso" + +#: src/location.c:534 +msgid "Grant Access to Your Location?" +msgstr "Conceder acesso à sua localização?" + +#: src/location.c:535 +msgid "An application wants to use your location." +msgstr "Um aplicativo deseja usar sua localização." + +#: src/location.c:547 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "Dar %s acesso a sua localização?" + +#: src/location.c:551 +#, c-format +msgid "%s wants to use your location." +msgstr "%s deseja usar sua localização." + +#: src/location.c:554 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"Acesso à localização pode ser alterado a qualquer tempo a partir das " +"configurações de privacidades." + +#: src/settings.c:124 +msgid "Requested setting not found" +msgstr "A configuração requisitada não foi encontrada" + +#: src/wallpaper.c:177 +msgid "Deny" +msgstr "Negar" + +#: src/wallpaper.c:185 +msgid "Allow Applications to Set Backgrounds?" +msgstr "Permitir que aplicativos definam planos de fundo?" + +#: src/wallpaper.c:186 +msgid "An application is requesting to be able to change the background image." +msgstr "" +"Um aplicativo está solicitando a capacidade de alterar a imagem de plano de " +"fundo." + +#: src/wallpaper.c:198 +#, c-format +msgid "Allow %s to Set Backgrounds?" +msgstr "Permitir que %s defina planos de fundo?" + +#: src/wallpaper.c:199 +#, c-format +msgid "%s is requesting to be able to change the background image." +msgstr "" +"%s está solicitando a capacidade de alterar a imagem de plano de fundo." + +#: src/wallpaper.c:202 +msgid "This permission can be changed at any time from the privacy settings." +msgstr "" +"Essa permissão pode ser alterada a qualquer momento a partir das " +"configurações de privacidades." diff --git a/po/quot.sed b/po/quot.sed new file mode 100644 index 0000000..0122c46 --- /dev/null +++ b/po/quot.sed @@ -0,0 +1,6 @@ +s/"\([^"]*\)"/“\1”/g +s/`\([^`']*\)'/‘\1’/g +s/ '\([^`']*\)' / ‘\1’ /g +s/ '\([^`']*\)'$/ ‘\1’/g +s/^'\([^`']*\)' /‘\1’ /g +s/“”/""/g diff --git a/po/remove-potcdate.sin b/po/remove-potcdate.sin new file mode 100644 index 0000000..2436c49 --- /dev/null +++ b/po/remove-potcdate.sin @@ -0,0 +1,19 @@ +# Sed script that remove the POT-Creation-Date line in the header entry +# from a POT file. +# +# The distinction between the first and the following occurrences of the +# pattern is achieved by looking at the hold space. +/^"POT-Creation-Date: .*"$/{ +x +# Test if the hold space is empty. +s/P/P/ +ta +# Yes it was empty. First occurrence. Remove the line. +g +d +bb +:a +# The hold space was nonempty. Following occurrences. Do nothing. +x +:b +} diff --git a/po/ru.gmo b/po/ru.gmo new file mode 100644 index 0000000..53528b7 Binary files /dev/null and b/po/ru.gmo differ diff --git a/po/ru.po b/po/ru.po new file mode 100644 index 0000000..66aa8f6 --- /dev/null +++ b/po/ru.po @@ -0,0 +1,179 @@ +# Russian translation for xdg-desktop-portal. +# Copyright (C) 2020 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Артемий Судаков , 2020. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2020-09-14 12:22-0400\n" +"PO-Revision-Date: 2020-04-04 06:13+0300\n" +"Last-Translator: Артемий Судаков \n" +"Language-Team: Russian \n" +"Language: ru\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && n" +"%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2);\n" +"X-Generator: Poedit 2.3\n" + +#: src/background.c:260 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "Разрешить %s работать в фоне?" + +#: src/background.c:264 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "%s запрашивает доступ на автоматический запуск и работу в фоне." + +#: src/background.c:266 +#, c-format +msgid "%s requests to run in the background." +msgstr "%s запрашивает доступ на работу в фоне." + +#: src/background.c:267 +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"Разрешение на \"работу в фоне\" может быть изменено в любое время из меню " +"настроек приложения." + +#: src/background.c:272 +msgid "Don't allow" +msgstr "Запретить" + +#: src/background.c:273 src/wallpaper.c:179 +msgid "Allow" +msgstr "Разрешить" + +#: src/device.c:115 +msgid "Turn On Microphone?" +msgstr "Включить микрофон?" + +#: src/device.c:116 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Доступ к микрофону может быть изменен в любое время из меню настроек " +"конфиденциальности." + +#: src/device.c:120 +msgid "An application wants to use your microphone." +msgstr "Приложение запрашивает доступ к микрофону." + +#: src/device.c:122 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s запрашивает доступ к микрофону." + +#: src/device.c:128 +msgid "Turn On Speakers?" +msgstr "Включить динамики?" + +#: src/device.c:129 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Доступ к динамикам может быть изменен в любое время из меню настроек " +"конфиденциальности." + +#: src/device.c:133 +msgid "An application wants to play sound." +msgstr "Приложение хочет воспроизвести звук." + +#: src/device.c:135 +#, c-format +msgid "%s wants to play sound." +msgstr "%s хочет воспроизвести звук." + +#: src/device.c:141 +msgid "Turn On Camera?" +msgstr "Включить камеру?" + +#: src/device.c:142 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Доступ к камере может быть изменен в любое время из меню настроек " +"конфиденциальности." + +#: src/device.c:146 +msgid "An application wants to use your camera." +msgstr "Приложение запрашивает доступ к камере." + +#: src/device.c:148 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s запрашивает доступ к камере." + +#: src/location.c:526 +msgid "Deny Access" +msgstr "Отклонить запрос" + +#: src/location.c:528 +msgid "Grant Access" +msgstr "Предоставить доступ" + +#: src/location.c:534 +msgid "Grant Access to Your Location?" +msgstr "Предоставить доступ к вашему местоположению?" + +#: src/location.c:535 +msgid "An application wants to use your location." +msgstr "Приложение запрашивает доступ к сервисам геолокации." + +#: src/location.c:547 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "Дать %s доступ к вашему местоположению?" + +#: src/location.c:551 +#, c-format +msgid "%s wants to use your location." +msgstr "%s запрашивает доступ к использоованию сервисов геолокации." + +#: src/location.c:554 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"Доступ к сервисам местоположения может быть изменен в любое время из меню " +"настроек конфиденциальности." + +#: src/settings.c:124 +msgid "Requested setting not found" +msgstr "Запрашиваемая настройка не найдена" + +#: src/wallpaper.c:177 +msgid "Deny" +msgstr "Отклонить" + +#: src/wallpaper.c:185 +msgid "Allow Applications to Set Backgrounds?" +msgstr "Разрешить приложению работать в фоне?" + +#: src/wallpaper.c:186 +msgid "An application is requesting to be able to change the background image." +msgstr "" +"Приложение запрашивает доступ к возможности изменять изображения рабочего " +"стола" + +#: src/wallpaper.c:198 +#, c-format +msgid "Allow %s to Set Backgrounds?" +msgstr "Разрешить %s изменять изображение на рабочем столе?" + +#: src/wallpaper.c:199 +#, c-format +msgid "%s is requesting to be able to change the background image." +msgstr "" +"%s запрашивает доступ к возможности изменять изображение рабочего стола." + +#: src/wallpaper.c:202 +msgid "This permission can be changed at any time from the privacy settings." +msgstr "" +"Это разрешение может быть изменено в любое время из меню настроек " +"конфиденциальности." diff --git a/po/sk.gmo b/po/sk.gmo new file mode 100644 index 0000000..3d98563 Binary files /dev/null and b/po/sk.gmo differ diff --git a/po/sk.po b/po/sk.po new file mode 100644 index 0000000..bc48042 --- /dev/null +++ b/po/sk.po @@ -0,0 +1,178 @@ +# Slovak translation for xdg-desktop-portal. +# Copyright (C) 2016 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Dušan Kazik , 2016. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2020-09-14 12:22-0400\n" +"PO-Revision-Date: 2016-08-08 09:14+0200\n" +"Last-Translator: Dušan Kazik \n" +"Language-Team: Slovak \n" +"Language: sk\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=3; plural=(n==1) ? 1 : (n>=2 && n<=4) ? 2 : 0;\n" +"X-Generator: Poedit 1.8.8\n" + +#: src/background.c:260 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:264 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:266 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:267 +#, fuzzy +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"Prístup k vašim reproduktorom môže byť kedykoľvek zmenený z nastavení " +"súkromia." + +#: src/background.c:272 +msgid "Don't allow" +msgstr "" + +#: src/background.c:273 src/wallpaper.c:179 +msgid "Allow" +msgstr "" + +#: src/device.c:115 +msgid "Turn On Microphone?" +msgstr "Zapnúť mikrofón?" + +#: src/device.c:116 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Prístup k vášmu mikrofónu môže byť kedykoľvek zmenený z nastavení súkromia." + +#: src/device.c:120 +msgid "An application wants to use your microphone." +msgstr "Aplikácia sa pokúša použiť váš mikrofón." + +#: src/device.c:122 +#, c-format +msgid "%s wants to use your microphone." +msgstr "Aplikácia %s sa pokúša použiť váš mikrofón." + +#: src/device.c:128 +msgid "Turn On Speakers?" +msgstr "Zapnúť reproduktory?" + +#: src/device.c:129 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Prístup k vašim reproduktorom môže byť kedykoľvek zmenený z nastavení " +"súkromia." + +#: src/device.c:133 +msgid "An application wants to play sound." +msgstr "Aplikácia sa pokúša prehrať zvuk." + +#: src/device.c:135 +#, c-format +msgid "%s wants to play sound." +msgstr "Aplikácia %s sa pokúša prehrať zvuk." + +#: src/device.c:141 +msgid "Turn On Camera?" +msgstr "Zapnúť kameru?" + +#: src/device.c:142 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Prístup k vašej kamere môže byť zmenený kedykoľvek z nastavení súkromia." + +#: src/device.c:146 +msgid "An application wants to use your camera." +msgstr "Aplikácia sa pokúša použiť vašu kameru." + +#: src/device.c:148 +#, c-format +msgid "%s wants to use your camera." +msgstr "Aplikácia %s sa pokúša použiť vašu kameru." + +#: src/location.c:526 +msgid "Deny Access" +msgstr "" + +#: src/location.c:528 +msgid "Grant Access" +msgstr "" + +#: src/location.c:534 +msgid "Grant Access to Your Location?" +msgstr "" + +#: src/location.c:535 +#, fuzzy +msgid "An application wants to use your location." +msgstr "Aplikácia sa pokúša použiť vašu kameru." + +#: src/location.c:547 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "" + +#: src/location.c:551 +#, fuzzy, c-format +msgid "%s wants to use your location." +msgstr "Aplikácia %s sa pokúša použiť vašu kameru." + +#: src/location.c:554 +#, fuzzy +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"Prístup k vašim reproduktorom môže byť kedykoľvek zmenený z nastavení " +"súkromia." + +#: src/settings.c:124 +msgid "Requested setting not found" +msgstr "" + +#: src/wallpaper.c:177 +msgid "Deny" +msgstr "" + +#: src/wallpaper.c:185 +#, fuzzy +msgid "Allow Applications to Set Backgrounds?" +msgstr "Aplikácia sa pokúša prehrať zvuk." + +#: src/wallpaper.c:186 +msgid "An application is requesting to be able to change the background image." +msgstr "" + +#: src/wallpaper.c:198 +#, c-format +msgid "Allow %s to Set Backgrounds?" +msgstr "" + +#: src/wallpaper.c:199 +#, c-format +msgid "%s is requesting to be able to change the background image." +msgstr "" + +#: src/wallpaper.c:202 +#, fuzzy +msgid "This permission can be changed at any time from the privacy settings." +msgstr "" +"Prístup k vašim reproduktorom môže byť kedykoľvek zmenený z nastavení " +"súkromia." diff --git a/po/sr.gmo b/po/sr.gmo new file mode 100644 index 0000000..8036821 Binary files /dev/null and b/po/sr.gmo differ diff --git a/po/sr.po b/po/sr.po new file mode 100644 index 0000000..416280c --- /dev/null +++ b/po/sr.po @@ -0,0 +1,180 @@ +# Serbian translation for xdg-desktop-portal. +# Copyright (C) 2016 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# MirosNik , 2016. +# Мирослав Николић , 2016. +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2020-09-14 12:22-0400\n" +"PO-Revision-Date: 2016-09-14 12:54+0200\n" +"Last-Translator: Мирослав Николић \n" +"Language-Team: српски \n" +"Language: sr\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=4; plural=n==1? 3 : n%10==1 && n%100!=11 ? 0 : n" +"%10>=2 && n%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2;\n" + +#: src/background.c:260 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:264 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:266 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:267 +#, fuzzy +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"Приступ вашим звучницима се може изменити у било које време из подешавања " +"приватности." + +#: src/background.c:272 +msgid "Don't allow" +msgstr "" + +#: src/background.c:273 src/wallpaper.c:179 +msgid "Allow" +msgstr "" + +#: src/device.c:115 +msgid "Turn On Microphone?" +msgstr "Да укључим микрофон?" + +#: src/device.c:116 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Приступ вашем микрофону се може изменити у било које време из подешавања " +"приватности." + +#: src/device.c:120 +msgid "An application wants to use your microphone." +msgstr "Један програм жели да користи ваш микрофон." + +#: src/device.c:122 +#, c-format +msgid "%s wants to use your microphone." +msgstr "„%s“ жели да користи ваш микрофон." + +#: src/device.c:128 +msgid "Turn On Speakers?" +msgstr "Да укључим звучнике?" + +#: src/device.c:129 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Приступ вашим звучницима се може изменити у било које време из подешавања " +"приватности." + +#: src/device.c:133 +msgid "An application wants to play sound." +msgstr "Један програм жели да пусти звук." + +#: src/device.c:135 +#, c-format +msgid "%s wants to play sound." +msgstr "„%s“ жели да пусти звук." + +#: src/device.c:141 +msgid "Turn On Camera?" +msgstr "Да укључим камерицу?" + +#: src/device.c:142 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Приступ вашој камерици се може изменити у било које време из подешавања " +"приватности." + +#: src/device.c:146 +msgid "An application wants to use your camera." +msgstr "Један програм жели да користи вашу камерицу." + +#: src/device.c:148 +#, c-format +msgid "%s wants to use your camera." +msgstr "„%s“ жели да користи вашу камерицу." + +#: src/location.c:526 +msgid "Deny Access" +msgstr "" + +#: src/location.c:528 +msgid "Grant Access" +msgstr "" + +#: src/location.c:534 +msgid "Grant Access to Your Location?" +msgstr "" + +#: src/location.c:535 +#, fuzzy +msgid "An application wants to use your location." +msgstr "Један програм жели да користи вашу камерицу." + +#: src/location.c:547 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "" + +#: src/location.c:551 +#, fuzzy, c-format +msgid "%s wants to use your location." +msgstr "„%s“ жели да користи вашу камерицу." + +#: src/location.c:554 +#, fuzzy +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"Приступ вашим звучницима се може изменити у било које време из подешавања " +"приватности." + +#: src/settings.c:124 +msgid "Requested setting not found" +msgstr "" + +#: src/wallpaper.c:177 +msgid "Deny" +msgstr "" + +#: src/wallpaper.c:185 +#, fuzzy +msgid "Allow Applications to Set Backgrounds?" +msgstr "Један програм жели да пусти звук." + +#: src/wallpaper.c:186 +msgid "An application is requesting to be able to change the background image." +msgstr "" + +#: src/wallpaper.c:198 +#, c-format +msgid "Allow %s to Set Backgrounds?" +msgstr "" + +#: src/wallpaper.c:199 +#, c-format +msgid "%s is requesting to be able to change the background image." +msgstr "" + +#: src/wallpaper.c:202 +#, fuzzy +msgid "This permission can be changed at any time from the privacy settings." +msgstr "" +"Приступ вашим звучницима се може изменити у било које време из подешавања " +"приватности." diff --git a/po/stamp-po b/po/stamp-po new file mode 100644 index 0000000..9788f70 --- /dev/null +++ b/po/stamp-po @@ -0,0 +1 @@ +timestamp diff --git a/po/sv.gmo b/po/sv.gmo new file mode 100644 index 0000000..3121c20 Binary files /dev/null and b/po/sv.gmo differ diff --git a/po/sv.po b/po/sv.po new file mode 100644 index 0000000..c2c1852 --- /dev/null +++ b/po/sv.po @@ -0,0 +1,180 @@ +# Swedish translation for xdg-desktop-portal. +# Copyright © 2016 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Sebastian Rasmussen , 2016. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2020-09-14 12:22-0400\n" +"PO-Revision-Date: 2016-08-14 13:43+0800\n" +"Last-Translator: Sebastian Rasmussen \n" +"Language-Team: Swedish \n" +"Language: sv\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"X-Generator: Poedit 1.8.8\n" + +#: src/background.c:260 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:264 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:266 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:267 +#, fuzzy +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"Tillgång till dina högtalare kan ändras när som helst från " +"sekretessinställningarna." + +#: src/background.c:272 +msgid "Don't allow" +msgstr "" + +#: src/background.c:273 src/wallpaper.c:179 +msgid "Allow" +msgstr "" + +#: src/device.c:115 +msgid "Turn On Microphone?" +msgstr "Aktivera mikrofon?" + +#: src/device.c:116 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Tillgång till din mikrofon kan ändras när som helst från " +"sekretessinställningarna." + +#: src/device.c:120 +msgid "An application wants to use your microphone." +msgstr "Ett program vill använda din mikrofon." + +#: src/device.c:122 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s vill använda din mikrofon." + +#: src/device.c:128 +msgid "Turn On Speakers?" +msgstr "Aktivera högtalarna?" + +#: src/device.c:129 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Tillgång till dina högtalare kan ändras när som helst från " +"sekretessinställningarna." + +#: src/device.c:133 +msgid "An application wants to play sound." +msgstr "Ett program vill spela upp ljud." + +#: src/device.c:135 +#, c-format +msgid "%s wants to play sound." +msgstr "%s vill spela ett ljud." + +#: src/device.c:141 +msgid "Turn On Camera?" +msgstr "Aktivera kamera?" + +#: src/device.c:142 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Tillgång till din kamera kan ändras när som helst från " +"sekretessinställningarna." + +#: src/device.c:146 +msgid "An application wants to use your camera." +msgstr "Ett program vill använda din kamera." + +#: src/device.c:148 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s vill använda din kamera." + +#: src/location.c:526 +msgid "Deny Access" +msgstr "" + +#: src/location.c:528 +msgid "Grant Access" +msgstr "" + +#: src/location.c:534 +msgid "Grant Access to Your Location?" +msgstr "" + +#: src/location.c:535 +#, fuzzy +msgid "An application wants to use your location." +msgstr "Ett program vill använda din kamera." + +#: src/location.c:547 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "" + +#: src/location.c:551 +#, fuzzy, c-format +msgid "%s wants to use your location." +msgstr "%s vill använda din kamera." + +#: src/location.c:554 +#, fuzzy +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"Tillgång till dina högtalare kan ändras när som helst från " +"sekretessinställningarna." + +#: src/settings.c:124 +msgid "Requested setting not found" +msgstr "" + +#: src/wallpaper.c:177 +msgid "Deny" +msgstr "" + +#: src/wallpaper.c:185 +#, fuzzy +msgid "Allow Applications to Set Backgrounds?" +msgstr "Ett program vill spela upp ljud." + +#: src/wallpaper.c:186 +msgid "An application is requesting to be able to change the background image." +msgstr "" + +#: src/wallpaper.c:198 +#, c-format +msgid "Allow %s to Set Backgrounds?" +msgstr "" + +#: src/wallpaper.c:199 +#, c-format +msgid "%s is requesting to be able to change the background image." +msgstr "" + +#: src/wallpaper.c:202 +#, fuzzy +msgid "This permission can be changed at any time from the privacy settings." +msgstr "" +"Tillgång till dina högtalare kan ändras när som helst från " +"sekretessinställningarna." diff --git a/po/tr.gmo b/po/tr.gmo new file mode 100644 index 0000000..853962a Binary files /dev/null and b/po/tr.gmo differ diff --git a/po/tr.po b/po/tr.po new file mode 100644 index 0000000..1bf579a --- /dev/null +++ b/po/tr.po @@ -0,0 +1,176 @@ +# Turkish translation for xdg-desktop-portal. +# Copyright (C) 2017-2020 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# +# Muhammet Kara , 2017. +# Serdar Sağlam , 2019. +# Emin Tufan Çetin , 2019-2020. +# Sabri Ünal , 2020 +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2020-09-14 12:22-0400\n" +"PO-Revision-Date: 2020-02-27 21:57+0300\n" +"Last-Translator: Sabri Ünal \n" +"Language-Team: Türkçe \n" +"Language: tr\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=1; plural=0;\n" +"X-Generator: Poedit 2.0.6\n" + +#: src/background.c:260 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "%s, arka planda çalışsın mı?" + +#: src/background.c:264 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "%s, kendiliğinden başlamayı ve arka planda çalışmayı istiyor." + +#: src/background.c:266 +#, c-format +msgid "%s requests to run in the background." +msgstr "%s, arka planda çalışmak istiyor." + +#: src/background.c:267 +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"‘Arka planda çalış’ ayarı, uygulama ayarlarından istediğiniz zaman " +"değiştirilebilir." + +#: src/background.c:272 +msgid "Don't allow" +msgstr "İzin verme" + +#: src/background.c:273 src/wallpaper.c:179 +msgid "Allow" +msgstr "İzin ver" + +#: src/device.c:115 +msgid "Turn On Microphone?" +msgstr "Mikrofon Açılsın Mı?" + +#: src/device.c:116 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Mikrofonunuza erişimi istediğiniz zaman, gizlilik ayarlarından " +"değiştirebilirsiniz." + +#: src/device.c:120 +msgid "An application wants to use your microphone." +msgstr "Bir uygulama, mikrofonunuzu kullanmak istiyor." + +#: src/device.c:122 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s, mikrofonunuzu kullanmak istiyor." + +#: src/device.c:128 +msgid "Turn On Speakers?" +msgstr "Hoparlörler Açılsın Mı?" + +#: src/device.c:129 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Hoparlörlerinize erişimi istediğiniz zaman, gizlilik ayarlarından " +"değiştirebilirsiniz." + +#: src/device.c:133 +msgid "An application wants to play sound." +msgstr "Bir uygulama, ses çalmak istiyor." + +#: src/device.c:135 +#, c-format +msgid "%s wants to play sound." +msgstr "%s, ses çalmak istiyor." + +#: src/device.c:141 +msgid "Turn On Camera?" +msgstr "Kamera Açılsın Mı?" + +#: src/device.c:142 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Kameranıza erişimi istediğiniz zaman, gizlilik ayarlarından " +"değiştirebilirsiniz." + +#: src/device.c:146 +msgid "An application wants to use your camera." +msgstr "Bir uygulama, kameranızı kullanmak istiyor." + +#: src/device.c:148 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s, kameranızı kullanmak istiyor." + +#: src/location.c:526 +msgid "Deny Access" +msgstr "Erişim Reddedildi" + +#: src/location.c:528 +msgid "Grant Access" +msgstr "Erişim Verildi" + +#: src/location.c:534 +msgid "Grant Access to Your Location?" +msgstr "Konumunuza Erişim Verilsin Mi?" + +#: src/location.c:535 +msgid "An application wants to use your location." +msgstr "Bir uygulama, konumunuzu kullanmak istiyor." + +#: src/location.c:547 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "%s, Bulunduğunuz Konuma Erişsin Mi?" + +#: src/location.c:551 +#, c-format +msgid "%s wants to use your location." +msgstr "%s, konumunuzu kullanmak istiyor." + +#: src/location.c:554 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"Konum erişimini, gizlilik ayarlarından istediğiniz zaman değiştirilebilir." + +#: src/settings.c:124 +msgid "Requested setting not found" +msgstr "İstenen ayar bulunamadı" + +#: src/wallpaper.c:177 +msgid "Deny" +msgstr "Reddet" + +#: src/wallpaper.c:185 +msgid "Allow Applications to Set Backgrounds?" +msgstr "Uygulamaların Arka Planı Belirlemesine İzin Verilsin Mi?" + +#: src/wallpaper.c:186 +msgid "An application is requesting to be able to change the background image." +msgstr "Bir uygulama arka planı değiştirme yetkisi istiyor." + +#: src/wallpaper.c:198 +#, c-format +msgid "Allow %s to Set Backgrounds?" +msgstr "%s, Arka Planı Belirlemesine İzin Verilsin Mi?" + +#: src/wallpaper.c:199 +#, c-format +msgid "%s is requesting to be able to change the background image." +msgstr "%s, arka planı değiştirme yetkisi istiyor." + +#: src/wallpaper.c:202 +msgid "This permission can be changed at any time from the privacy settings." +msgstr "Bu izin, gizlilik ayarlarından istediğiniz zaman değiştirilebilir." diff --git a/po/uk.gmo b/po/uk.gmo new file mode 100644 index 0000000..1fc1ba7 Binary files /dev/null and b/po/uk.gmo differ diff --git a/po/uk.po b/po/uk.po new file mode 100644 index 0000000..35286e5 --- /dev/null +++ b/po/uk.po @@ -0,0 +1,178 @@ +# Ukrainian translation for xdg-desktop-portal. +# Copyright (C) 2016 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# +# Yuri Chornoivan , 2016, 2018, 2019. +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2020-09-14 12:22-0400\n" +"PO-Revision-Date: 2019-11-10 13:03+0200\n" +"Last-Translator: Yuri Chornoivan \n" +"Language-Team: Ukrainian \n" +"Language: uk\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=4; plural=n==1 ? 3 : n%10==1 && n%100!=11 ? 0 : n" +"%10>=2 && n%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2;\n" +"X-Generator: Lokalize 19.11.70\n" + +#: src/background.c:260 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "Дозволити запуск %s у фоновому режимі?" + +#: src/background.c:264 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "%s надіслано запит щодо автоматичного запуску у фоновому режимі." + +#: src/background.c:266 +#, c-format +msgid "%s requests to run in the background." +msgstr "%s надіслано запит щодо запуску у фоновому режимі." + +#: src/background.c:267 +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"Параметри запуску у фоновому режимі може бути будь-коли змінено за допомогою " +"налаштовування параметрів програми." + +#: src/background.c:272 +msgid "Don't allow" +msgstr "Не дозволяти" + +#: src/background.c:273 src/wallpaper.c:179 +msgid "Allow" +msgstr "Дозволити" + +#: src/device.c:115 +msgid "Turn On Microphone?" +msgstr "Увімкнути мікрофон?" + +#: src/device.c:116 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"Параметри доступу до мікрофона може бути будь-коли змінено за допомогою " +"налаштувань конфіденційності." + +#: src/device.c:120 +msgid "An application wants to use your microphone." +msgstr "Програмі потрібен доступ до використання мікрофона." + +#: src/device.c:122 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s потрібен доступ до використання мікрофона." + +#: src/device.c:128 +msgid "Turn On Speakers?" +msgstr "Увімкнути гучномовці?" + +#: src/device.c:129 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"Параметри доступу до гучномовців може бути будь-коли змінено за допомогою " +"налаштувань конфіденційності." + +#: src/device.c:133 +msgid "An application wants to play sound." +msgstr "Програмі потрібно відтворити звукові дані." + +#: src/device.c:135 +#, c-format +msgid "%s wants to play sound." +msgstr "%s потрібно відтворити звукові дані." + +#: src/device.c:141 +msgid "Turn On Camera?" +msgstr "Увімкнути камеру?" + +#: src/device.c:142 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"Параметри доступу до камери може бути будь-коли змінено за допомогою " +"налаштувань конфіденційності." + +#: src/device.c:146 +msgid "An application wants to use your camera." +msgstr "Програмі потрібен доступ до використання відеокамери." + +#: src/device.c:148 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s потрібен доступ до використання відеокамери." + +#: src/location.c:526 +msgid "Deny Access" +msgstr "Заборонити доступ" + +#: src/location.c:528 +msgid "Grant Access" +msgstr "Надати доступ" + +#: src/location.c:534 +msgid "Grant Access to Your Location?" +msgstr "Надати доступ до даних щодо вашого перебування?" + +#: src/location.c:535 +msgid "An application wants to use your location." +msgstr "" +"Програмі потрібен доступ до використання даних щодо вашого місця перебування." + +#: src/location.c:547 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "Надати %s доступ до даних щодо вашого перебування?" + +#: src/location.c:551 +#, c-format +msgid "%s wants to use your location." +msgstr "" +"%s потрібен доступ до використання даних щодо вашого місця перебування." + +#: src/location.c:554 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"Параметри доступу до даних щодо вашого місця перебування може бути будь-коли " +"змінено за допомогою налаштувань конфіденційності." + +#: src/settings.c:124 +msgid "Requested setting not found" +msgstr "Потрібного вам параметра не знайдено" + +#: src/wallpaper.c:177 +msgid "Deny" +msgstr "Заборонити" + +#: src/wallpaper.c:185 +msgid "Allow Applications to Set Backgrounds?" +msgstr "Дозволити програмам встановлювати фонове зображення?" + +#: src/wallpaper.c:186 +msgid "An application is requesting to be able to change the background image." +msgstr "Програмою надіслано запит щодо доступу до зміни фонового зображення." + +#: src/wallpaper.c:198 +#, c-format +msgid "Allow %s to Set Backgrounds?" +msgstr "Дозволити %s встановлювати фонове зображення?" + +#: src/wallpaper.c:199 +#, c-format +msgid "%s is requesting to be able to change the background image." +msgstr "%s надіслано запит щодо доступу до зміни фонового зображення." + +#: src/wallpaper.c:202 +msgid "This permission can be changed at any time from the privacy settings." +msgstr "" +"Параметри цього доступу може бути будь-коли змінено за допомогою налаштувань " +"конфіденційності." diff --git a/po/xdg-desktop-portal.pot b/po/xdg-desktop-portal.pot new file mode 100644 index 0000000..05d19bd --- /dev/null +++ b/po/xdg-desktop-portal.pot @@ -0,0 +1,162 @@ +# SOME DESCRIPTIVE TITLE. +# Copyright (C) YEAR Copyright © 2016 Red Hat +# This file is distributed under the same license as the xdg-desktop-portal package. +# FIRST AUTHOR , YEAR. +# +#, fuzzy +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal 1.8.0\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2020-09-14 12:22-0400\n" +"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" +"Last-Translator: FULL NAME \n" +"Language-Team: LANGUAGE \n" +"Language: \n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#: src/background.c:260 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:264 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:266 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:267 +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" + +#: src/background.c:272 +msgid "Don't allow" +msgstr "" + +#: src/background.c:273 src/wallpaper.c:179 +msgid "Allow" +msgstr "" + +#: src/device.c:115 +msgid "Turn On Microphone?" +msgstr "" + +#: src/device.c:116 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" + +#: src/device.c:120 +msgid "An application wants to use your microphone." +msgstr "" + +#: src/device.c:122 +#, c-format +msgid "%s wants to use your microphone." +msgstr "" + +#: src/device.c:128 +msgid "Turn On Speakers?" +msgstr "" + +#: src/device.c:129 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" + +#: src/device.c:133 +msgid "An application wants to play sound." +msgstr "" + +#: src/device.c:135 +#, c-format +msgid "%s wants to play sound." +msgstr "" + +#: src/device.c:141 +msgid "Turn On Camera?" +msgstr "" + +#: src/device.c:142 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" + +#: src/device.c:146 +msgid "An application wants to use your camera." +msgstr "" + +#: src/device.c:148 +#, c-format +msgid "%s wants to use your camera." +msgstr "" + +#: src/location.c:526 +msgid "Deny Access" +msgstr "" + +#: src/location.c:528 +msgid "Grant Access" +msgstr "" + +#: src/location.c:534 +msgid "Grant Access to Your Location?" +msgstr "" + +#: src/location.c:535 +msgid "An application wants to use your location." +msgstr "" + +#: src/location.c:547 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "" + +#: src/location.c:551 +#, c-format +msgid "%s wants to use your location." +msgstr "" + +#: src/location.c:554 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" + +#: src/settings.c:124 +msgid "Requested setting not found" +msgstr "" + +#: src/wallpaper.c:177 +msgid "Deny" +msgstr "" + +#: src/wallpaper.c:185 +msgid "Allow Applications to Set Backgrounds?" +msgstr "" + +#: src/wallpaper.c:186 +msgid "An application is requesting to be able to change the background image." +msgstr "" + +#: src/wallpaper.c:198 +#, c-format +msgid "Allow %s to Set Backgrounds?" +msgstr "" + +#: src/wallpaper.c:199 +#, c-format +msgid "%s is requesting to be able to change the background image." +msgstr "" + +#: src/wallpaper.c:202 +msgid "This permission can be changed at any time from the privacy settings." +msgstr "" diff --git a/po/zh_CN.gmo b/po/zh_CN.gmo new file mode 100644 index 0000000..b7e459a Binary files /dev/null and b/po/zh_CN.gmo differ diff --git a/po/zh_CN.po b/po/zh_CN.po new file mode 100644 index 0000000..f7249f3 --- /dev/null +++ b/po/zh_CN.po @@ -0,0 +1,166 @@ +# Chinese (China) translation for xdg-desktop-portal. +# Copyright (C) 2016 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Mingye Wang , 2016. +# 王滋涵 Zephyr Waitzman , 2019. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2020-09-14 12:22-0400\n" +"PO-Revision-Date: 2019-05-03 01:33+0800\n" +"Last-Translator: 王滋涵 Zephyr Waitzman \n" +"Language-Team: Chinese (China) \n" +"Language: zh_CN\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"X-Generator: Poedit 2.2.1\n" + +#: src/background.c:260 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:264 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:266 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:267 +#, fuzzy +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "您可随时在隐私设置中调整位置信息的访问权限。" + +#: src/background.c:272 +msgid "Don't allow" +msgstr "" + +#: src/background.c:273 src/wallpaper.c:179 +msgid "Allow" +msgstr "" + +#: src/device.c:115 +msgid "Turn On Microphone?" +msgstr "要打开麦克风吗？" + +#: src/device.c:116 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "您可随时在隐私设置中调整麦克风的访问权限。" + +#: src/device.c:120 +msgid "An application wants to use your microphone." +msgstr "有应用程序想要使用您的麦克风。" + +#: src/device.c:122 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s 想使用您的麦克风。" + +#: src/device.c:128 +msgid "Turn On Speakers?" +msgstr "要打开扬声器吗？" + +#: src/device.c:129 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "您可随时在隐私设置中调整扬声器的访问权限。" + +#: src/device.c:133 +msgid "An application wants to play sound." +msgstr "有应用程序想要播放声音。" + +#: src/device.c:135 +#, c-format +msgid "%s wants to play sound." +msgstr "%s 想播放声音。" + +#: src/device.c:141 +msgid "Turn On Camera?" +msgstr "要打开摄像头吗？" + +#: src/device.c:142 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "您可随时在隐私设置中调整摄像头的访问权限。" + +#: src/device.c:146 +msgid "An application wants to use your camera." +msgstr "有应用程序想要使用您的摄像头。" + +#: src/device.c:148 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s 想使用您的摄像头。" + +#: src/location.c:526 +msgid "Deny Access" +msgstr "拒绝访问" + +#: src/location.c:528 +msgid "Grant Access" +msgstr "授权访问" + +#: src/location.c:534 +msgid "Grant Access to Your Location?" +msgstr "授权访问您的位置信息？" + +#: src/location.c:535 +msgid "An application wants to use your location." +msgstr "有应用程序想使用您的位置信息。" + +#: src/location.c:547 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "授予 %s 访问您的位置信息权限？" + +#: src/location.c:551 +#, c-format +msgid "%s wants to use your location." +msgstr "%s 想使用您的位置信息。" + +#: src/location.c:554 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "您可随时在隐私设置中调整位置信息的访问权限。" + +#: src/settings.c:124 +msgid "Requested setting not found" +msgstr "被请求设置未找到" + +#: src/wallpaper.c:177 +msgid "Deny" +msgstr "" + +#: src/wallpaper.c:185 +#, fuzzy +msgid "Allow Applications to Set Backgrounds?" +msgstr "有应用程序想要播放声音。" + +#: src/wallpaper.c:186 +msgid "An application is requesting to be able to change the background image." +msgstr "" + +#: src/wallpaper.c:198 +#, c-format +msgid "Allow %s to Set Backgrounds?" +msgstr "" + +#: src/wallpaper.c:199 +#, c-format +msgid "%s is requesting to be able to change the background image." +msgstr "" + +#: src/wallpaper.c:202 +#, fuzzy +msgid "This permission can be changed at any time from the privacy settings." +msgstr "您可随时在隐私设置中调整位置信息的访问权限。" diff --git a/po/zh_TW.gmo b/po/zh_TW.gmo new file mode 100644 index 0000000..23aba33 Binary files /dev/null and b/po/zh_TW.gmo differ diff --git a/po/zh_TW.po b/po/zh_TW.po new file mode 100644 index 0000000..d1105d0 --- /dev/null +++ b/po/zh_TW.po @@ -0,0 +1,167 @@ +# Chinese (Taiwan) translation for xdg-desktop-portal. +# Copyright (C) 2018 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Cheng-Chia Tseng , 2018. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2020-09-14 12:22-0400\n" +"PO-Revision-Date: 2018-03-26 20:40+0800\n" +"Last-Translator: Cheng-Chia Tseng \n" +"Language-Team: Chinese (Taiwan) \n" +"Language: zh_TW\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"X-Generator: Poedit 2.0.6\n" + +#: src/background.c:260 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "" + +#: src/background.c:264 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "" + +#: src/background.c:266 +#, c-format +msgid "%s requests to run in the background." +msgstr "" + +#: src/background.c:267 +#, fuzzy +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "您可以隨時從隱私權設定值中修改您的喇叭存取控制。" + +#: src/background.c:272 +msgid "Don't allow" +msgstr "" + +#: src/background.c:273 src/wallpaper.c:179 +msgid "Allow" +msgstr "" + +#: src/device.c:115 +msgid "Turn On Microphone?" +msgstr "啟用麥克風？" + +#: src/device.c:116 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "您可以隨時從隱私權設定值中修改您的麥克風存取控制。" + +#: src/device.c:120 +msgid "An application wants to use your microphone." +msgstr "有個應用程式想要使用您的麥克風。" + +#: src/device.c:122 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s 想要使用您的麥克風。" + +#: src/device.c:128 +msgid "Turn On Speakers?" +msgstr "啟用喇叭？" + +#: src/device.c:129 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "您可以隨時從隱私權設定值中修改您的喇叭存取控制。" + +#: src/device.c:133 +msgid "An application wants to play sound." +msgstr "有個應用程式想要播放聲音。" + +#: src/device.c:135 +#, c-format +msgid "%s wants to play sound." +msgstr "%s 想要播放聲音。" + +#: src/device.c:141 +msgid "Turn On Camera?" +msgstr "啟用攝影機？" + +#: src/device.c:142 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "您可以隨時從隱私權設定值中修改您的攝影機存取控制。" + +#: src/device.c:146 +msgid "An application wants to use your camera." +msgstr "有個應用程式想要使用您的攝影機。" + +#: src/device.c:148 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s 想要使用您的攝影機。" + +#: src/location.c:526 +msgid "Deny Access" +msgstr "" + +#: src/location.c:528 +msgid "Grant Access" +msgstr "" + +#: src/location.c:534 +msgid "Grant Access to Your Location?" +msgstr "" + +#: src/location.c:535 +#, fuzzy +msgid "An application wants to use your location." +msgstr "有個應用程式想要使用您的攝影機。" + +#: src/location.c:547 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "" + +#: src/location.c:551 +#, fuzzy, c-format +msgid "%s wants to use your location." +msgstr "%s 想要使用您的攝影機。" + +#: src/location.c:554 +#, fuzzy +msgid "Location access can be changed at any time from the privacy settings." +msgstr "您可以隨時從隱私權設定值中修改您的喇叭存取控制。" + +#: src/settings.c:124 +msgid "Requested setting not found" +msgstr "" + +#: src/wallpaper.c:177 +msgid "Deny" +msgstr "" + +#: src/wallpaper.c:185 +#, fuzzy +msgid "Allow Applications to Set Backgrounds?" +msgstr "有個應用程式想要播放聲音。" + +#: src/wallpaper.c:186 +msgid "An application is requesting to be able to change the background image." +msgstr "" + +#: src/wallpaper.c:198 +#, c-format +msgid "Allow %s to Set Backgrounds?" +msgstr "" + +#: src/wallpaper.c:199 +#, c-format +msgid "%s is requesting to be able to change the background image." +msgstr "" + +#: src/wallpaper.c:202 +#, fuzzy +msgid "This permission can be changed at any time from the privacy settings." +msgstr "您可以隨時從隱私權設定值中修改您的喇叭存取控制。" diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc new file mode 100644 index 0000000..961a722 --- /dev/null +++ b/src/Makefile.am.inc @@ -0,0 +1,212 @@ +libexec_PROGRAMS += \ + xdg-desktop-portal \ + $(NULL) + +service_in_files += \ + src/org.freedesktop.portal.Desktop.service.in \ + src/xdg-desktop-portal.service.in \ + ${NULL} + +dbus_service_DATA += src/org.freedesktop.portal.Desktop.service +systemduserunit_DATA += src/xdg-desktop-portal.service + +xdp_dbus_built_sources = src/xdp-dbus.c src/xdp-dbus.h +xdp_impl_dbus_built_sources = src/xdp-impl-dbus.c src/xdp-impl-dbus.h +geoclue_built_sources = src/geoclue-dbus.c src/geoclue-dbus.h +BUILT_SOURCES += $(xdp_dbus_built_sources) $(xdp_impl_dbus_built_sources) $(geoclue_built_sources) + +PORTAL_IFACE_FILES =\ + data/org.freedesktop.portal.Documents.xml \ + data/org.freedesktop.portal.Request.xml \ + data/org.freedesktop.portal.Session.xml \ + data/org.freedesktop.portal.FileChooser.xml \ + data/org.freedesktop.portal.Trash.xml \ + data/org.freedesktop.portal.OpenURI.xml \ + data/org.freedesktop.portal.Print.xml \ + data/org.freedesktop.portal.MemoryMonitor.xml \ + data/org.freedesktop.portal.NetworkMonitor.xml \ + data/org.freedesktop.portal.ProxyResolver.xml \ + data/org.freedesktop.portal.Screenshot.xml \ + data/org.freedesktop.portal.Notification.xml \ + data/org.freedesktop.portal.Inhibit.xml \ + data/org.freedesktop.portal.Device.xml \ + data/org.freedesktop.portal.Account.xml \ + data/org.freedesktop.portal.Email.xml \ + data/org.freedesktop.portal.ScreenCast.xml \ + data/org.freedesktop.portal.RemoteDesktop.xml \ + data/org.freedesktop.portal.Location.xml \ + data/org.freedesktop.portal.Settings.xml \ + data/org.freedesktop.portal.Background.xml \ + data/org.freedesktop.portal.GameMode.xml \ + data/org.freedesktop.portal.Camera.xml \ + data/org.freedesktop.portal.Secret.xml \ + data/org.freedesktop.portal.Wallpaper.xml \ + $(NULL) + +PORTAL_IMPL_IFACE_FILES =\ + data/org.freedesktop.impl.portal.PermissionStore.xml \ + data/org.freedesktop.impl.portal.Request.xml \ + data/org.freedesktop.impl.portal.Session.xml \ + data/org.freedesktop.impl.portal.FileChooser.xml \ + data/org.freedesktop.impl.portal.AppChooser.xml \ + data/org.freedesktop.impl.portal.Print.xml \ + data/org.freedesktop.impl.portal.Screenshot.xml \ + data/org.freedesktop.impl.portal.Notification.xml \ + data/org.freedesktop.impl.portal.Inhibit.xml \ + data/org.freedesktop.impl.portal.Access.xml \ + data/org.freedesktop.impl.portal.Account.xml \ + data/org.freedesktop.impl.portal.Email.xml \ + data/org.freedesktop.impl.portal.ScreenCast.xml \ + data/org.freedesktop.impl.portal.RemoteDesktop.xml \ + data/org.freedesktop.impl.portal.Settings.xml \ + data/org.freedesktop.impl.portal.Lockdown.xml \ + data/org.freedesktop.impl.portal.Background.xml \ + data/org.freedesktop.impl.portal.Secret.xml \ + data/org.freedesktop.impl.portal.Wallpaper.xml \ + $(NULL) + +$(xdp_dbus_built_sources) : $(PORTAL_IFACE_FILES) + $(AM_V_GEN) $(GDBUS_CODEGEN) \ + --interface-prefix org.freedesktop.portal. \ + --c-namespace Xdp \ + --generate-c-code $(builddir)/src/xdp-dbus \ + $^ \ + $(NULL) + +$(xdp_impl_dbus_built_sources) : $(PORTAL_IMPL_IFACE_FILES) + $(AM_V_GEN) $(GDBUS_CODEGEN) \ + --interface-prefix org.freedesktop.impl.portal. \ + --c-namespace XdpImpl \ + --generate-c-code $(builddir)/src/xdp-impl-dbus \ + $^ \ + $(NULL) + +$(geoclue_built_sources) : src/org.freedesktop.GeoClue2.Client.xml + $(AM_V_GEN) $(GDBUS_CODEGEN) \ + --interface-prefix org.freedesktop.GeoClue2. \ + --c-namespace Geoclue \ + --generate-c-code $(builddir)/src/geoclue-dbus \ + $^ \ + $(NULL) + +EXTRA_DIST += src/org.freedesktop.GeoClue2.Client.xml + +xdg_desktop_resource_files = $(shell $(GLIB_COMPILE_RESOURCES) --sourcedir=$(srcdir) --generate-dependencies $(srcdir)/src/xdg-desktop-portal.gresource.xml) + +src/xdg-desktop-resources.h: src/xdg-desktop-portal.gresource.xml + $(AM_V_GEN) $(GLIB_COMPILE_RESOURCES) $< \ + --target=$@ --sourcedir=$(srcdir) --c-name _xdg_desktop --generate-header + +src/xdg-desktop-resources.c: src/xdg-desktop-portal.gresource.xml $(xdg_desktop_resource_files) + $(AM_V_GEN) $(GLIB_COMPILE_RESOURCES) $< \ + --target=$@ --sourcedir=$(srcdir) --c-name _xdg_desktop --generate-source + +EXTRA_DIST += src/xdg-desktop-portal.gresource.xml + +CLEANFILES += \ + $(nodist_xdg_desktop_portal_SOURCES) \ + $(NULL) + +nodist_xdg_desktop_portal_SOURCES = \ + $(xdp_dbus_built_sources) \ + $(xdp_impl_dbus_built_sources) \ + $(geoclue_built_sources) \ + src/xdg-desktop-resources.c \ + $(NULL) + +xdg_desktop_portal_SOURCES = \ + src/xdg-desktop-portal.c \ + src/file-chooser.c \ + src/file-chooser.h \ + src/open-uri.c \ + src/open-uri.h \ + src/print.c \ + src/print.h \ + src/memory-monitor.c \ + src/memory-monitor.h \ + src/network-monitor.c \ + src/network-monitor.h \ + src/proxy-resolver.c \ + src/proxy-resolver.h \ + src/screenshot.c \ + src/screenshot.h \ + src/notification.c \ + src/notification.h \ + src/inhibit.c \ + src/inhibit.h \ + src/device.c \ + src/device.h \ + src/account.c \ + src/account.h \ + src/request.c \ + src/request.h \ + src/call.c \ + src/call.h \ + src/documents.c \ + src/documents.h \ + src/permissions.c \ + src/permissions.h \ + src/email.c \ + src/email.h \ + src/settings.c \ + src/settings.h \ + src/session.c \ + src/session.h \ + src/trash.c \ + src/trash.h \ + src/wallpaper.c \ + src/wallpaper.h \ + src/xdp-utils.c \ + src/xdp-utils.h \ + src/background.c \ + src/background.h \ + src/gamemode.c \ + src/gamemode.h \ + src/secret.c \ + src/secret.h \ + src/flatpak-instance.c \ + src/flatpak-instance.h \ + src/portal-impl.h \ + src/portal-impl.c \ + $(NULL) + +if HAVE_PIPEWIRE +xdg_desktop_portal_SOURCES += \ + src/screen-cast.c \ + src/screen-cast.h \ + src/remote-desktop.c \ + src/remote-desktop.h \ + src/pipewire.c \ + src/pipewire.h \ + src/camera.c \ + src/camera.h \ + $(NULL) +endif + +if HAVE_GEOCLUE +xdg_desktop_portal_SOURCES += \ + src/location.c \ + src/location.h \ + $(NULL) +endif + +xdg_desktop_portal_LDADD = \ + $(BASE_LIBS) \ + $(PIPEWIRE_LIBS) \ + $(GEOCLUE_LIBS) \ + $(NULL) +xdg_desktop_portal_CFLAGS = \ + -DDATADIR=\"$(datadir)\" \ + -DLIBEXECDIR=\"$(libexecdir)\" \ + -DBWRAP=\"$(BWRAP)\" \ + $(BASE_CFLAGS) \ + $(PIPEWIRE_CFLAGS) \ + $(GEOCLUE_CFLAGS) \ + -I$(srcdir)/src \ + -I$(builddir)/src \ + -I$(srcdir)/document-portal \ + $(NULL) +xdg_desktop_portal_CPPFLAGS = \ + -DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\" \ + -DLOCALEDIR=\"$(localedir)\" \ + $(NULL) diff --git a/src/account.c b/src/account.c new file mode 100644 index 0000000..537d8b0 --- /dev/null +++ b/src/account.c @@ -0,0 +1,264 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include +#include + +#include +#include +#include + +#include +#include + +#include "account.h" +#include "request.h" +#include "documents.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +typedef struct _Account Account; +typedef struct _AccountClass AccountClass; + +struct _Account +{ + XdpAccountSkeleton parent_instance; +}; + +struct _AccountClass +{ + XdpAccountSkeletonClass parent_class; +}; + +static XdpImplAccount *impl; +static Account *account; + +GType account_get_type (void) G_GNUC_CONST; +static void account_iface_init (XdpAccountIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Account, account, XDP_TYPE_ACCOUNT_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_ACCOUNT, account_iface_init)); + +static void +send_response_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = task_data; + guint response; + GVariant *results; + GVariantBuilder new_results; + g_autoptr(GVariant) idv = NULL; + g_autoptr(GVariant) namev = NULL; + const char *image; + + g_variant_builder_init (&new_results, G_VARIANT_TYPE_VARDICT); + + REQUEST_AUTOLOCK (request); + + response = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "response")); + results = (GVariant *)g_object_get_data (G_OBJECT (request), "results"); + + if (response != 0) + goto out; + + idv = g_variant_lookup_value (results, "id", G_VARIANT_TYPE_STRING); + namev = g_variant_lookup_value (results, "name", G_VARIANT_TYPE_STRING); + + g_variant_builder_add (&new_results, "{sv}", "id", idv); + g_variant_builder_add (&new_results, "{sv}", "name", namev); + + if (g_variant_lookup (results, "image", "&s", &image)) + { + g_autofree char *ruri = NULL; + g_autoptr(GError) error = NULL; + + ruri = register_document (image, xdp_app_info_get_id (request->app_info), FALSE, FALSE, FALSE, &error); + if (ruri == NULL) + g_warning ("Failed to register %s: %s", image, error->message); + else + { + g_debug ("convert uri '%s' -> '%s'\n", image, ruri); + g_variant_builder_add (&new_results, "{sv}", "image", g_variant_new_string (ruri)); + } + } + +out: + if (request->exported) + { + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&new_results)); + request_unexport (request); + } +} + +static void +get_user_information_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + guint response = 2; + g_autoptr(GVariant) results = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GTask) task = NULL; + + if (!xdp_impl_account_call_get_user_information_finish (XDP_IMPL_ACCOUNT (source), + &response, + &results, + result, + &error)) + { + g_dbus_error_strip_remote_error (error); + g_warning ("Backend call failed: %s", error->message); + } + + g_object_set_data (G_OBJECT (request), "response", GINT_TO_POINTER (response)); + if (results) + g_object_set_data_full (G_OBJECT (request), "results", g_variant_ref (results), (GDestroyNotify)g_variant_unref); + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, send_response_in_thread_func); +} + +static gboolean +validate_reason (const char *key, + GVariant *value, + GVariant *options, + GError **error) +{ + const char *string = g_variant_get_string (value, NULL); + + if (g_utf8_strlen (string, -1) > 256) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Not accepting overly long reasons"); + return FALSE; + } + + return TRUE; +} + +static XdpOptionKey user_information_options[] = { + { "reason", G_VARIANT_TYPE_STRING, validate_reason }, +}; + +static gboolean +handle_get_user_information (XdpAccount *object, + GDBusMethodInvocation *invocation, + const gchar *arg_parent_window, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + const char *app_id = xdp_app_info_get_id (request->app_info); + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder options; + + g_debug ("Handling GetUserInformation"); + + REQUEST_AUTOLOCK (request); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + g_variant_builder_init (&options, G_VARIANT_TYPE_VARDICT); + xdp_filter_options (arg_options, &options, + user_information_options, G_N_ELEMENTS (user_information_options), + NULL); + + g_debug ("options filtered"); + + xdp_impl_account_call_get_user_information (impl, + request->id, + app_id, + arg_parent_window, + g_variant_builder_end (&options), + NULL, + get_user_information_done, + g_object_ref (request)); + + xdp_account_complete_get_user_information (object, invocation, request->id); + + return TRUE; +} + +static void +account_iface_init (XdpAccountIface *iface) +{ + iface->handle_get_user_information = handle_get_user_information; +} + +static void +account_init (Account *account) +{ + xdp_account_set_version (XDP_ACCOUNT (account), 1); +} + +static void +account_class_init (AccountClass *klass) +{ +} + +GDBusInterfaceSkeleton * +account_create (GDBusConnection *connection, + const char *dbus_name) +{ + g_autoptr(GError) error = NULL; + + impl = xdp_impl_account_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + + if (impl == NULL) + { + g_warning ("Failed to create account proxy: %s", error->message); + return NULL; + } + + g_debug ("using %s at %s\n", "org.freedesktop.impl.portal.Account", dbus_name); + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + account = g_object_new (account_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (account); +} diff --git a/src/account.h b/src/account.h new file mode 100644 index 0000000..6e466f2 --- /dev/null +++ b/src/account.h @@ -0,0 +1,26 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * account_create (GDBusConnection *connection, + const char *dbus_name); diff --git a/src/background.c b/src/background.c new file mode 100644 index 0000000..017e0c8 --- /dev/null +++ b/src/background.c @@ -0,0 +1,945 @@ +/* + * Copyright © 2019 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include +#include + +#include "background.h" +#include "request.h" +#include "permissions.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" +#include "flatpak-instance.h" + +/* Implementation notes: + * + * We store a YES/NO/ASK permission for "run in background". + * + * There is a portal api for apps to request this permission + * ahead of time. The portal also lets apps ask for being + * autostarted. + * + * We determine this condition by getting per-application + * state from the compositor, and comparing that list to + * the list of running flatpak instances obtained from + * $XDG_RUNTIME_DIR/.flatpak/. A thread is comparing + * this list every minute, and if it finds an app that + * is in the background twice, we take actions: + * - if the permission is NO, we kill it + * - if the permission is YES or ASK, we notify the user + * + * We only notify once per running instance to not be + * annoying. + * + * Platform-dependent parts are in the background portal + * backend: + * - Notifying the user + * - Getting compositor state + * - Enable or disable autostart + */ + +#define PERMISSION_TABLE "background" +#define PERMISSION_ID "background" + +typedef struct _Background Background; +typedef struct _BackgroundClass BackgroundClass; + +struct _Background +{ + XdpBackgroundSkeleton parent_instance; +}; + +struct _BackgroundClass +{ + XdpBackgroundSkeletonClass parent_class; +}; + +static XdpImplAccess *access_impl; +static XdpImplBackground *background_impl; +static Background *background; +static GFileMonitor *instance_monitor; + +GType background_get_type (void) G_GNUC_CONST; +static void background_iface_init (XdpBackgroundIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Background, background, XDP_TYPE_BACKGROUND_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_BACKGROUND, background_iface_init)); + + +static GVariant * +get_all_permissions (void) +{ + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) out_perms = NULL; + g_autoptr(GVariant) out_data = NULL; + + if (!xdp_impl_permission_store_call_lookup_sync (get_permission_store (), + PERMISSION_TABLE, + PERMISSION_ID, + &out_perms, + &out_data, + NULL, + &error)) + { + g_dbus_error_strip_remote_error (error); + g_debug ("No background permissions found: %s", error->message); + return NULL; + } + + return g_steal_pointer (&out_perms); +} + +static Permission +get_one_permission (const char *app_id, + GVariant *perms) +{ + const char **permissions; + + if (perms == NULL) + { + g_debug ("No background permissions found"); + + return PERMISSION_UNSET; + } + else if (!g_variant_lookup (perms, app_id, "^a&s", &permissions)) + { + g_debug ("No background permissions stored for: app %s", app_id); + + return PERMISSION_UNSET; + } + else if (g_strv_length ((char **)permissions) != 1) + { + g_autofree char *a = g_strjoinv (" ", (char **)permissions); + g_warning ("Wrong background permission format, ignoring (%s)", a); + return PERMISSION_UNSET; + } + + g_debug ("permission store: background, app %s -> %s", app_id, permissions[0]); + + if (strcmp (permissions[0], "yes") == 0) + return PERMISSION_YES; + else if (strcmp (permissions[0], "no") == 0) + return PERMISSION_NO; + else if (strcmp (permissions[0], "ask") == 0) + return PERMISSION_ASK; + else + { + g_autofree char *a = g_strjoinv (" ", (char **)permissions); + g_warning ("Wrong permission format, ignoring (%s)", a); + } + + return PERMISSION_UNSET; +} + +static Permission +get_permission (const char *app_id) +{ + g_autoptr(GVariant) perms = NULL; + + perms = get_all_permissions (); + if (perms) + return get_one_permission (app_id, perms); + + return PERMISSION_UNSET; +} + +static void +set_permission (const char *app_id, + Permission permission) +{ + g_autoptr(GError) error = NULL; + const char *permissions[2]; + + if (permission == PERMISSION_ASK) + permissions[0] = "ask"; + else if (permission == PERMISSION_YES) + permissions[0] = "yes"; + else if (permission == PERMISSION_NO) + permissions[0] = "no"; + else + { + g_warning ("Wrong permission format, ignoring"); + return; + } + permissions[1] = NULL; + + if (!xdp_impl_permission_store_call_set_permission_sync (get_permission_store (), + PERMISSION_TABLE, + TRUE, + PERMISSION_ID, + app_id, + (const char * const*)permissions, + NULL, + &error)) + { + g_dbus_error_strip_remote_error (error); + g_warning ("Error updating permission store: %s", error->message); + } +} + +typedef enum { + AUTOSTART_FLAGS_NONE = 0, + AUTOSTART_FLAGS_ACTIVATABLE = 1 << 0, +} AutostartFlags; + +static void +handle_request_background_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = (Request *)task_data; + GVariant *options; + const char *app_id; + Permission permission; + const char *reason = NULL; + gboolean autostart_requested = FALSE; + gboolean autostart_enabled; + gboolean allowed; + g_autoptr(GError) error = NULL; + const char * const *autostart_exec = { NULL }; + AutostartFlags autostart_flags = AUTOSTART_FLAGS_NONE; + gboolean activatable = FALSE; + g_auto(GStrv) commandline = NULL; + + REQUEST_AUTOLOCK (request); + + options = (GVariant *)g_object_get_data (G_OBJECT (request), "options"); + g_variant_lookup (options, "reason", "&s", &reason); + g_variant_lookup (options, "autostart", "b", &autostart_requested); + g_variant_lookup (options, "commandline", "^a&s", &autostart_exec); + g_variant_lookup (options, "dbus-activatable", "b", &activatable); + + if (activatable) + autostart_flags |= AUTOSTART_FLAGS_ACTIVATABLE; + + app_id = xdp_app_info_get_id (request->app_info); + + if (xdp_app_info_is_host (request->app_info)) + permission = PERMISSION_YES; + else + permission = get_permission (app_id); + + g_debug ("Handle RequestBackground for '%s'", app_id); + + if (permission == PERMISSION_ASK || permission == PERMISSION_UNSET) + { + GVariantBuilder opt_builder; + g_autofree char *title = NULL; + g_autofree char *subtitle = NULL; + g_autofree char *body = NULL; + guint32 response = 2; + g_autoptr(GVariant) results = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GAppInfo) info = NULL; + + info = xdp_app_info_load_app_info (request->app_info); + + title = g_strdup_printf (_("Allow %s to run in the background?"), info ? g_app_info_get_display_name (info) : app_id); + if (reason) + subtitle = g_strdup (reason); + else if (autostart_requested) + subtitle = g_strdup_printf (_("%s requests to be started automatically and run in the background."), info ? g_app_info_get_display_name (info) : app_id); + else + subtitle = g_strdup_printf (_("%s requests to run in the background."), info ? g_app_info_get_display_name (info) : app_id); + body = g_strdup (_("The ‘run in background’ permission can be changed at any time from the application settings.")); + + g_debug ("Calling backend for background access for: %s", app_id); + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + g_variant_builder_add (&opt_builder, "{sv}", "deny_label", g_variant_new_string (_("Don't allow"))); + g_variant_builder_add (&opt_builder, "{sv}", "grant_label", g_variant_new_string (_("Allow"))); + if (!xdp_impl_access_call_access_dialog_sync (access_impl, + request->id, + app_id, + "", + title, + subtitle, + body, + g_variant_builder_end (&opt_builder), + &response, + &results, + NULL, + &error)) + { + g_warning ("AccessDialog call failed: %s", error->message); + g_clear_error (&error); + } + + allowed = response == 0; + + if (permission == PERMISSION_UNSET) + set_permission (app_id, allowed ? PERMISSION_YES : PERMISSION_NO); + } + else + allowed = permission == PERMISSION_YES ? TRUE : FALSE; + + g_debug ("Setting autostart for %s to %s", app_id, + allowed && autostart_requested ? "enabled" : "disabled"); + + autostart_enabled = FALSE; + + commandline = xdp_app_info_rewrite_commandline (request->app_info, autostart_exec); + if (commandline == NULL) + { + g_debug ("Autostart not supported for: %s", app_id); + } + else if (!xdp_impl_background_call_enable_autostart_sync (background_impl, + app_id, + allowed && autostart_requested, + (const char * const *)commandline, + autostart_flags, + &autostart_enabled, + NULL, + &error)) + { + g_warning ("EnableAutostart call failed: %s", error->message); + g_clear_error (&error); + } + + if (request->exported) + { + GVariantBuilder results; + + g_variant_builder_init (&results, G_VARIANT_TYPE_VARDICT); + g_variant_builder_add (&results, "{sv}", "background", g_variant_new_boolean (allowed)); + g_variant_builder_add (&results, "{sv}", "autostart", g_variant_new_boolean (autostart_enabled)); + xdp_request_emit_response (XDP_REQUEST (request), + allowed ? XDG_DESKTOP_PORTAL_RESPONSE_SUCCESS : XDG_DESKTOP_PORTAL_RESPONSE_CANCELLED, + g_variant_builder_end (&results)); + request_unexport (request); + } +} + +static gboolean +validate_reason (const char *key, + GVariant *value, + GVariant *options, + GError **error) +{ + const char *string = g_variant_get_string (value, NULL); + + if (g_utf8_strlen (string, -1) > 256) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Not accepting overly long reasons"); + return FALSE; + } + + return TRUE; +} + +static gboolean +validate_commandline (const char *key, + GVariant *value, + GVariant *options, + GError **error) +{ + gsize length; + const char **strv = g_variant_get_strv (value, &length); + + if (strv[0] == NULL) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Commandline can't be empty"); + return FALSE; + } + + if (g_utf8_strlen (strv[0], -1) > 256) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Not accepting overly long commandlines"); + return FALSE; + } + + if (length > 100) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Not accepting overly long commandlines"); + return FALSE; + } + + return TRUE; +} +static XdpOptionKey background_options[] = { + { "reason", G_VARIANT_TYPE_STRING, validate_reason }, + { "autostart", G_VARIANT_TYPE_BOOLEAN, NULL }, + { "commandline", G_VARIANT_TYPE_STRING_ARRAY, validate_commandline }, + { "dbus-activatable", G_VARIANT_TYPE_BOOLEAN, NULL }, +}; + +static gboolean +handle_request_background (XdpBackground *object, + GDBusMethodInvocation *invocation, + const char *arg_window, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + g_autoptr(GTask) task = NULL; + GVariantBuilder opt_builder; + g_autoptr(GVariant) options = NULL; + + REQUEST_AUTOLOCK (request); + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &opt_builder, + background_options, G_N_ELEMENTS (background_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + options = g_variant_ref_sink (g_variant_builder_end (&opt_builder)); + + g_object_set_data_full (G_OBJECT (request), "window", g_strdup (arg_window), g_free); + g_object_set_data_full (G_OBJECT (request), "options", g_variant_ref (options), (GDestroyNotify)g_variant_unref); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (access_impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (access_impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + xdp_background_complete_request_background (object, invocation, request->id); + + task = g_task_new (object, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, handle_request_background_in_thread_func); + + return TRUE; +} + +static void +background_iface_init (XdpBackgroundIface *iface) +{ + iface->handle_request_background = handle_request_background; +} + +static void +background_init (Background *background) +{ + xdp_background_set_version (XDP_BACKGROUND (background), 1); +} + +static void +background_class_init (BackgroundClass *klass) +{ +} + +/* background monitor */ + +/* The background monitor is running in a dedicated thread. + * + * We rely on the RunningApplicationsChanged signal from the backend to get + * notified about applications that start or stop having open windows, and on + * file monitoring to learn about flatpak instances appearing and disappearing. + * + * When either of these changes happens, we wake up the background monitor + * thread, and it will do a check the state of applications a few times, with + * a few seconds of wait in between. When we find an application in the background + * more than once, we check the permissions, and kill or notify if warranted. + * + * We require an application to be in background state for more than once check + * to avoid killing an unlucky application that just happend to start up as we + * did our check. + */ + +typedef enum { BACKGROUND, RUNNING, ACTIVE } AppState; + +static GHashTable * +get_app_states (void) +{ + g_autoptr(GVariant) apps = NULL; + g_autoptr(GHashTable) app_states = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, NULL); + const char *appid; + GVariant *value; + g_autoptr(GError) error = NULL; + + if (!xdp_impl_background_call_get_app_state_sync (background_impl, &apps, NULL, &error)) + { + static int warned = 0; + + if (!warned) + { + g_warning ("Failed to get application states: %s", error->message); + warned = 1; + } + + return NULL; + } + + g_autoptr(GVariantIter) iter = g_variant_iter_new (apps); + while (g_variant_iter_loop (iter, "{&sv}", &appid, &value)) + { + AppState state = g_variant_get_uint32 (value); + g_hash_table_insert (app_states, g_strdup (appid), GINT_TO_POINTER (state)); + } + + return g_steal_pointer (&app_states); +} + +static AppState +get_one_app_state (const char *app_id, + GHashTable *app_states) +{ + return (AppState)GPOINTER_TO_INT (g_hash_table_lookup (app_states, app_id)); +} + +typedef struct { + FlatpakInstance *instance; + int stamp; + AppState state; + char *handle; + gboolean notified; + Permission permission; +} InstanceData; + +static void +instance_data_free (gpointer data) +{ + InstanceData *idata = data; + + g_object_unref (idata->instance); + g_free (idata->handle); + + g_free (idata); +} + +/* instance ID -> InstanceData + */ +static GHashTable *applications; +G_LOCK_DEFINE (applications); + +static void +close_notification (const char *handle) +{ + g_dbus_connection_call (g_dbus_proxy_get_connection (G_DBUS_PROXY (background_impl)), + g_dbus_proxy_get_name (G_DBUS_PROXY (background_impl)), + handle, + "org.freedesktop.impl.portal.Request", + "Close", + NULL, + NULL, + G_DBUS_CALL_FLAGS_NONE, + -1, + NULL, NULL, NULL); +} + +static void +remove_outdated_instances (int stamp) +{ + GHashTableIter iter; + char *id; + InstanceData *data; + g_autoptr(GPtrArray) handles = NULL; + int i; + + handles = g_ptr_array_new_with_free_func (g_free); + + G_LOCK (applications); + g_hash_table_iter_init (&iter, applications); + while (g_hash_table_iter_next (&iter, (gpointer *)&id, (gpointer *)&data)) + { + if (data->stamp < stamp) + { + if (data->handle) + g_ptr_array_add (handles, g_strdup (data->handle)); + g_hash_table_iter_remove (&iter); + } + } + G_UNLOCK (applications); + + for (i = 0; i < handles->len; i++) + { + char *handle = g_ptr_array_index (handles, i); + close_notification (handle); + } +} + +static char * +flatpak_instance_get_display_name (FlatpakInstance *instance) +{ + const char *app_id = flatpak_instance_get_app (instance); + if (app_id[0] != 0) + { + g_autofree char *desktop_id = NULL; + g_autoptr(GAppInfo) info = NULL; + + desktop_id = g_strconcat (app_id, ".desktop", NULL); + info = (GAppInfo*)g_desktop_app_info_new (desktop_id); + + if (info) + return g_strdup (g_app_info_get_display_name (info)); + } + + return g_strdup (app_id); +} + +typedef struct { + char *handle; + char *app_id; + char *id; + char *name; + Permission perm; + pid_t child_pid; +} NotificationData; + +static void +notification_data_free (gpointer data) +{ + NotificationData *nd = data; + + g_free (nd->handle); + g_free (nd->app_id); + g_free (nd->id); + g_free (nd->name); + g_free (nd); +} + +typedef enum { + FORBID = 0, + ALLOW = 1, + IGNORE = 2 +} NotifyResult; + +static void +notify_background_done (GObject *source, + GAsyncResult *res, + gpointer data) +{ + NotificationData *nd = (NotificationData *)data; + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) results = NULL; + guint response; + guint result; + InstanceData *idata; + + if (!xdp_impl_background_call_notify_background_finish (background_impl, + &response, + &results, + res, + &error)) + { + g_warning ("Error from background backend: %s", error->message); + notification_data_free (nd); + return; + } + + if (!g_variant_lookup (results, "result", "u", &result)) + result = IGNORE; + + if (result == ALLOW) + { + g_debug ("Allowing app %s to run in background", nd->app_id); + + if (nd->perm != PERMISSION_ASK) + nd->perm = PERMISSION_YES; + } + else if (result == FORBID) + { + g_debug ("Forbid app %s to run in background", nd->app_id); + + if (nd->perm != PERMISSION_ASK) + nd->perm = PERMISSION_NO; + + g_debug ("Kill app %s (pid %d)", nd->app_id, nd->child_pid); + + kill (nd->child_pid, SIGKILL); + } + else if (result == IGNORE) + { + g_debug ("Allow this instance of %s to run in background without permission changes", nd->app_id); + } + else + g_debug ("Unexpected response from NotifyBackground: %u", result); + + if (nd->perm != PERMISSION_UNSET) + set_permission (nd->app_id, nd->perm); + + G_LOCK (applications); + idata = g_hash_table_lookup (applications, nd->id); + if (idata) + { + g_clear_pointer (&idata->handle, g_free); + idata->permission = nd->perm; + } + G_UNLOCK (applications); + + notification_data_free (nd); +} + +static void +check_background_apps (void) +{ + g_autoptr(GVariant) perms = NULL; + g_autoptr(GHashTable) app_states = NULL; + g_autoptr(GPtrArray) instances = NULL; + int i; + static int stamp; + g_autoptr(GPtrArray) notifications = NULL; + + app_states = get_app_states (); + if (app_states == NULL) + return; + + g_debug ("Checking background permissions"); + + perms = get_all_permissions (); + instances = flatpak_instance_get_all (); + notifications = g_ptr_array_new (); + + stamp++; + + G_LOCK (applications); + for (i = 0; i < instances->len; i++) + { + FlatpakInstance *instance = g_ptr_array_index (instances, i); + const char *id; + const char *app_id; + pid_t child_pid; + InstanceData *idata; + const char *state_names[] = { "background", "running", "active" }; + gboolean is_new = FALSE; + + if (!flatpak_instance_is_running (instance)) + continue; + + id = flatpak_instance_get_id (instance); + app_id = flatpak_instance_get_app (instance); + child_pid = flatpak_instance_get_child_pid (instance); + + idata = g_hash_table_lookup (applications, id); + + if (!app_id) + continue; + + if (!idata) + { + is_new = TRUE; + idata = g_new0 (InstanceData, 1); + idata->instance = g_object_ref (instance); + g_hash_table_insert (applications, g_strdup (id), idata); + } + + idata->stamp = stamp; + idata->state = get_one_app_state (app_id, app_states); + + g_debug ("App %s is %s", app_id, state_names[idata->state]); + + idata->permission = get_one_permission (app_id, perms); + + /* If the app is not in the list yet, add it, + * but don't notify yet - this gives apps some + * leeway to get their window up. If it is still + * in the background next time around, we'll proceed + * to the next step. + */ + if (idata->state != BACKGROUND || idata->notified || is_new) + { + if (idata->notified) + g_debug ("Already notified app %s ...skipping\n", app_id); + if (is_new) + g_debug ("App %s is new ...skipping\n", app_id); + continue; + } + + switch (idata->permission) + { + case PERMISSION_NO: + idata->stamp = 0; + + g_debug ("Kill app %s (pid %d)", app_id, child_pid); + kill (child_pid, SIGKILL); + break; + + case PERMISSION_ASK: + case PERMISSION_UNSET: + { + NotificationData *nd = g_new0 (NotificationData, 1); + + if (idata->handle) + { + close_notification (idata->handle); + g_free (idata->handle); + } + + idata->handle = g_strdup_printf ("/org/freedesktop/portal/desktop/notify/background%d", stamp); + idata->notified = TRUE; + + nd->handle = g_strdup (idata->handle); + nd->name = flatpak_instance_get_display_name (instance); + nd->app_id = g_strdup (app_id); + nd->id = g_strdup (id); + nd->child_pid = child_pid; + nd->perm = idata->permission; + + g_ptr_array_add (notifications, nd); + } + break; + + case PERMISSION_YES: + default: + break; + } + } + G_UNLOCK (applications); + + for (i = 0; i < notifications->len; i++) + { + NotificationData *nd = g_ptr_array_index (notifications, i); + + g_debug ("Tentatively allow background for %s", nd->app_id); + + set_permission (nd->app_id, PERMISSION_YES); + + g_debug ("Notify background for %s", nd->app_id); + + xdp_impl_background_call_notify_background (background_impl, + nd->handle, + nd->app_id, + nd->name, + NULL, + notify_background_done, + nd); + } + + remove_outdated_instances (stamp); +} + +static GMainContext *monitor_context; + +static gpointer +background_monitor (gpointer data) +{ + applications = g_hash_table_new_full (g_str_hash, g_str_equal, + g_free, instance_data_free); + + while (TRUE) + { + g_main_context_iteration (monitor_context, TRUE); + /* We check twice, to avoid killing unlucky apps hit at a bad time */ + sleep (30); + check_background_apps (); + sleep (30); + check_background_apps (); + } + + g_clear_pointer (&applications, g_hash_table_unref); + g_clear_pointer (&monitor_context, g_main_context_unref); + + return NULL; +} + +static void +start_background_monitor (void) +{ + g_autoptr(GThread) thread = NULL; + + g_debug ("Starting background app monitor"); + + monitor_context = g_main_context_new (); + + thread = g_thread_new ("background monitor", background_monitor, NULL); +} + +static void +running_apps_changed (gpointer data) +{ + g_debug ("Running app windows changed, wake up monitor thread"); + g_main_context_wakeup (monitor_context); +} + +static void +instances_changed (gpointer data) +{ + g_debug ("Running instances changed, wake up monitor thread"); + g_main_context_wakeup (monitor_context); +} + +GDBusInterfaceSkeleton * +background_create (GDBusConnection *connection, + const char *dbus_name_access, + const char *dbus_name_background) +{ + g_autofree char *instance_path = NULL; + g_autoptr(GFile) instance_dir = NULL; + g_autoptr(GError) error = NULL; + + access_impl = xdp_impl_access_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name_access, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + if (access_impl == NULL) + { + g_warning ("Failed to create access proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (access_impl), G_MAXINT); + + background_impl = xdp_impl_background_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name_background, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + if (background_impl == NULL) + { + g_warning ("Failed to create background proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (background_impl), G_MAXINT); + background = g_object_new (background_get_type (), NULL); + + start_background_monitor (); + + g_signal_connect (background_impl, "running-applications-changed", + G_CALLBACK (running_apps_changed), NULL); + + /* FIXME: it would be better if libflatpak had a monitor api for this */ + instance_path = g_build_filename (g_get_user_runtime_dir (), ".flatpak", NULL); + instance_dir = g_file_new_for_path (instance_path); + instance_monitor = g_file_monitor_directory (instance_dir, G_FILE_MONITOR_NONE, NULL, &error); + if (!instance_monitor) + g_warning ("Failed to create a monitor for %s: %s", instance_path, error->message); + else + g_signal_connect (instance_monitor, "changed", G_CALLBACK (instances_changed), NULL); + + return G_DBUS_INTERFACE_SKELETON (background); +} diff --git a/src/background.h b/src/background.h new file mode 100644 index 0000000..f66b208 --- /dev/null +++ b/src/background.h @@ -0,0 +1,28 @@ +/* + * Copyright © 2019 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + + +#pragma once + +#include + +GDBusInterfaceSkeleton * background_create (GDBusConnection *connection, + const char *dbus_name_access, + const char *dbus_name_background); diff --git a/src/call.c b/src/call.c new file mode 100644 index 0000000..781b993 --- /dev/null +++ b/src/call.c @@ -0,0 +1,47 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + */ + +#include "call.h" + +static void +call_free (Call *call) +{ + xdp_app_info_unref (call->app_info); + g_free (call->sender); + g_free (call); +} + +void +call_init_invocation (GDBusMethodInvocation *invocation, + XdpAppInfo *app_info) +{ + Call *call; + + call = g_new0 (Call, 1); + call->app_info = xdp_app_info_ref (app_info); + call->sender = g_strdup (g_dbus_method_invocation_get_sender (invocation)); + + g_object_set_data_full (G_OBJECT (invocation), "call", + call, (GDestroyNotify) call_free); +} + +Call * +call_from_invocation (GDBusMethodInvocation *invocation) +{ + return g_object_get_data (G_OBJECT (invocation), "call"); +} diff --git a/src/call.h b/src/call.h new file mode 100644 index 0000000..1ff8b31 --- /dev/null +++ b/src/call.h @@ -0,0 +1,33 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + */ + +#pragma once + +#include +#include "xdp-utils.h" + +typedef struct _Call +{ + XdpAppInfo *app_info; + char *sender; +} Call; + +void call_init_invocation (GDBusMethodInvocation *invocation, + XdpAppInfo *app_info); + +Call *call_from_invocation (GDBusMethodInvocation *invocation); diff --git a/src/camera.c b/src/camera.c new file mode 100644 index 0000000..efd38b4 --- /dev/null +++ b/src/camera.c @@ -0,0 +1,455 @@ +/* + * Copyright © 2018-2019 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + */ + +#include "config.h" + +#include +#include +#include +#include + +#include "device.h" +#include "request.h" +#include "permissions.h" +#include "pipewire.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +static XdpImplLockdown *lockdown; + +typedef struct _Camera Camera; +typedef struct _CameraClass CameraClass; + +struct _Camera +{ + XdpCameraSkeleton parent_instance; + + PipeWireRemote *pipewire_remote; + GSource *pipewire_source; + GFileMonitor *pipewire_socket_monitor; + int64_t connect_timestamps[10]; + int connect_timestamps_i; + GHashTable *cameras; +}; + +struct _CameraClass +{ + XdpCameraSkeletonClass parent_class; +}; + +static Camera *camera; + +GType camera_get_type (void); +static void camera_iface_init (XdpCameraIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Camera, camera, XDP_TYPE_CAMERA_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_CAMERA, + camera_iface_init)) + +static gboolean +create_pipewire_remote (Camera *camera, + GError **error); + +static void +handle_access_camera_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = (Request *)task_data; + const char *app_id; + gboolean allowed; + + app_id = (const char *)g_object_get_data (G_OBJECT (request), "app-id"); + + allowed = device_query_permission_sync (app_id, "camera", request); + + REQUEST_AUTOLOCK (request); + + if (request->exported) + { + GVariantBuilder results; + guint32 response; + + g_variant_builder_init (&results, G_VARIANT_TYPE_VARDICT); + + response = allowed ? XDG_DESKTOP_PORTAL_RESPONSE_SUCCESS + : XDG_DESKTOP_PORTAL_RESPONSE_CANCELLED; + g_debug ("Camera: sending response %d", response); + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&results)); + request_unexport (request); + } +} + +static gboolean +handle_access_camera (XdpCamera *object, + GDBusMethodInvocation *invocation, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + const char *app_id; + g_autoptr(GTask) task = NULL; + + if (xdp_impl_lockdown_get_disable_camera (lockdown)) + { + g_debug ("Camera access disabled"); + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Camera access disabled"); + return TRUE; + } + + REQUEST_AUTOLOCK (request); + + app_id = xdp_app_info_get_id (request->app_info); + + + g_object_set_data_full (G_OBJECT (request), "app-id", g_strdup (app_id), g_free); + + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + xdp_camera_complete_access_camera (object, invocation, request->id); + + task = g_task_new (object, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, handle_access_camera_in_thread_func); + + return TRUE; +} + +static PipeWireRemote * +open_pipewire_camera_remote (const char *app_id, + GError **error) +{ + PipeWireRemote *remote; + struct pw_permission permission_items[3]; + struct pw_properties *pipewire_properties; + + pipewire_properties = + pw_properties_new ("pipewire.access.portal.app_id", app_id, + "pipewire.access.portal.media_roles", "Camera", + NULL); + remote = pipewire_remote_new_sync (pipewire_properties, + NULL, NULL, NULL, NULL, + error); + if (!remote) + return NULL; + + /* + * Hide all existing and future nodes by default. PipeWire will use the + * permission store to set up permissions. + */ + permission_items[0] = PW_PERMISSION_INIT (PW_ID_CORE, PW_PERM_RWX); + permission_items[1] = PW_PERMISSION_INIT (remote->node_factory_id, PW_PERM_R); + permission_items[2] = PW_PERMISSION_INIT (PW_ID_ANY, 0); + + pw_client_update_permissions (pw_core_get_client(remote->core), + G_N_ELEMENTS (permission_items), + permission_items); + + pipewire_remote_roundtrip (remote); + + return remote; +} + +static gboolean +handle_open_pipewire_remote (XdpCamera *object, + GDBusMethodInvocation *invocation, + GUnixFDList *in_fd_list, + GVariant *arg_options) +{ + g_autoptr(XdpAppInfo) app_info = NULL; + const char *app_id; + Permission permission; + g_autoptr(GUnixFDList) out_fd_list = NULL; + int fd; + int fd_id; + g_autoptr(GError) error = NULL; + PipeWireRemote *remote; + + if (xdp_impl_lockdown_get_disable_camera (lockdown)) + { + g_debug ("Camera access disabled"); + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Camera access disabled"); + return TRUE; + } + + app_info = xdp_invocation_lookup_app_info_sync (invocation, NULL, &error); + app_id = xdp_app_info_get_id (app_info); + permission = device_get_permission_sync (app_id, "camera"); + if (permission != PERMISSION_YES) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Permission denied"); + return TRUE; + } + + remote = open_pipewire_camera_remote (app_id, &error); + if (!remote) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_FAILED, + "Failed to open PipeWire remote: %s", + error->message); + return TRUE; + } + + out_fd_list = g_unix_fd_list_new (); + fd = pw_core_steal_fd (remote->core); + fd_id = g_unix_fd_list_append (out_fd_list, fd, &error); + close (fd); + pipewire_remote_destroy (remote); + + if (fd_id == -1) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_FAILED, + "Failed to append fd: %s", + error->message); + return TRUE; + } + + xdp_camera_complete_open_pipewire_remote (object, invocation, + out_fd_list, + g_variant_new_handle (fd_id)); + return TRUE; +} + +static void +camera_iface_init (XdpCameraIface *iface) +{ + iface->handle_access_camera = handle_access_camera; + iface->handle_open_pipewire_remote = handle_open_pipewire_remote; +} + +static void +global_added_cb (PipeWireRemote *remote, + uint32_t id, + const char *type, + const struct spa_dict *props, + gpointer user_data) +{ + Camera *camera = user_data; + const struct spa_dict_item *media_class; + const struct spa_dict_item *media_role; + + if (strcmp(type, PW_TYPE_INTERFACE_Node) != 0) + return; + + if (!props) + return; + + media_class = spa_dict_lookup_item (props, PW_KEY_MEDIA_CLASS); + if (!media_class) + return; + + if (g_strcmp0 (media_class->value, "Video/Source") != 0) + return; + + media_role = spa_dict_lookup_item (props, PW_KEY_MEDIA_ROLE); + if (!media_role) + return; + + if (g_strcmp0 (media_role->value, "Camera") != 0) + return; + + g_hash_table_add (camera->cameras, GINT_TO_POINTER (id)); + + xdp_camera_set_is_camera_present (XDP_CAMERA (camera), + g_hash_table_size (camera->cameras) > 0); +} + +static void global_removed_cb (PipeWireRemote *remote, + uint32_t id, + gpointer user_data) +{ + Camera *camera = user_data; + + g_hash_table_remove (camera->cameras, GINT_TO_POINTER (id)); + + xdp_camera_set_is_camera_present (XDP_CAMERA (camera), + g_hash_table_size (camera->cameras) > 0); +} + +static void +pipewire_remote_error_cb (gpointer data, + gpointer user_data) +{ + Camera *camera = user_data; + g_autoptr(GError) error = NULL; + + g_hash_table_remove_all (camera->cameras); + xdp_camera_set_is_camera_present (XDP_CAMERA (camera), FALSE); + + g_clear_pointer (&camera->pipewire_source, g_source_destroy); + g_clear_pointer (&camera->pipewire_remote, pipewire_remote_destroy); + + if (!create_pipewire_remote (camera, &error)) + g_warning ("Failed connect to PipeWire: %s", error->message); +} + +static gboolean +create_pipewire_remote (Camera *camera, + GError **error) +{ + struct pw_properties *pipewire_properties; + const int n_connect_retries = G_N_ELEMENTS (camera->connect_timestamps); + int64_t now; + int max_retries_ago_i; + int64_t max_retries_ago; + + now = g_get_monotonic_time (); + camera->connect_timestamps[camera->connect_timestamps_i] = now; + + max_retries_ago_i = (camera->connect_timestamps_i + 1) % n_connect_retries; + max_retries_ago = camera->connect_timestamps[max_retries_ago_i]; + + camera->connect_timestamps_i = + (camera->connect_timestamps_i + 1) % n_connect_retries; + + if (max_retries_ago && + now - max_retries_ago < G_USEC_PER_SEC * 10) + { + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Tried to reconnect to PipeWire too often, giving up"); + return FALSE; + } + + pipewire_properties = pw_properties_new ("pipewire.access.portal.is_portal", "true", + "portal.monitor", "Camera", + NULL); + camera->pipewire_remote = pipewire_remote_new_sync (pipewire_properties, + global_added_cb, + global_removed_cb, + pipewire_remote_error_cb, + camera, + error); + if (!camera->pipewire_remote) + return FALSE; + + camera->pipewire_source = + pipewire_remote_create_source (camera->pipewire_remote); + + return TRUE; +} + +static void +on_pipewire_socket_changed (GFileMonitor *monitor, + GFile *file, + GFile *other_file, + GFileMonitorEvent event_type, + Camera *camera) +{ + g_autoptr(GError) error = NULL; + + if (event_type != G_FILE_MONITOR_EVENT_CREATED) + return; + + if (camera->pipewire_remote) + { + g_debug ("PipeWire socket created after remote was created"); + return; + } + + g_debug ("PipeWireSocket created, tracking cameras"); + + if (!create_pipewire_remote (camera, &error)) + g_warning ("Failed connect to PipeWire: %s", error->message); +} + +static gboolean +init_camera_tracker (Camera *camera, + GError **error) +{ + g_autofree char *pipewire_socket_path = NULL; + GFile *pipewire_socket; + g_autoptr(GError) local_error = NULL; + + pipewire_socket_path = g_strdup_printf ("%s/pipewire-0", + g_get_user_runtime_dir ()); + pipewire_socket = g_file_new_for_path (pipewire_socket_path); + camera->pipewire_socket_monitor = + g_file_monitor_file (pipewire_socket, G_FILE_MONITOR_NONE, NULL, error); + if (!camera->pipewire_socket_monitor) + return FALSE; + + g_signal_connect (camera->pipewire_socket_monitor, + "changed", + G_CALLBACK (on_pipewire_socket_changed), + camera); + + camera->cameras = g_hash_table_new (NULL, NULL); + + if (!create_pipewire_remote (camera, &local_error)) + g_warning ("Failed connect to PipeWire: %s", local_error->message); + + return TRUE; +} + +static void +camera_finalize (GObject *object) +{ + Camera *camera = (Camera *)object; + + g_clear_pointer (&camera->pipewire_source, g_source_destroy); + g_clear_pointer (&camera->pipewire_remote, pipewire_remote_destroy); + g_clear_pointer (&camera->cameras, g_hash_table_unref); + + G_OBJECT_CLASS (camera_parent_class)->finalize (object); +} + +static void +camera_init (Camera *camera) +{ + g_autoptr(GError) error = NULL; + + xdp_camera_set_version (XDP_CAMERA (camera), 1); + + if (!init_camera_tracker (camera, &error)) + g_warning ("Failed to track cameras: %s", error->message); +} + +static void +camera_class_init (CameraClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + + object_class->finalize = camera_finalize; +} + +GDBusInterfaceSkeleton * +camera_create (GDBusConnection *connection, + gpointer lockdown_proxy) +{ + lockdown = lockdown_proxy; + + camera = g_object_new (camera_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (camera); +} diff --git a/src/camera.h b/src/camera.h new file mode 100644 index 0000000..8163a99 --- /dev/null +++ b/src/camera.h @@ -0,0 +1,24 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * camera_create (GDBusConnection *connection, + gpointer lockdown_proxy); diff --git a/src/device.c b/src/device.c new file mode 100644 index 0000000..a04d3a2 --- /dev/null +++ b/src/device.c @@ -0,0 +1,363 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include + +#include +#include +#include + +#include +#include +#include + +#include "device.h" +#include "request.h" +#include "permissions.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +#define PERMISSION_TABLE "devices" + +typedef struct _Device Device; +typedef struct _DeviceClass DeviceClass; + +struct _Device +{ + XdpDeviceSkeleton parent_instance; +}; + +struct _DeviceClass +{ + XdpDeviceSkeletonClass parent_class; +}; + +static XdpImplAccess *impl; +static Device *device; +static XdpImplLockdown *lockdown; + +GType device_get_type (void) G_GNUC_CONST; +static void device_iface_init (XdpDeviceIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Device, device, XDP_TYPE_DEVICE_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_DEVICE, device_iface_init)); + +static const char *known_devices[] = { + "microphone", + "speakers", + "camera", + NULL +}; + +Permission +device_get_permission_sync (const char *app_id, + const char *device) +{ + return get_permission_sync (app_id, PERMISSION_TABLE, device); +} + +gboolean +device_query_permission_sync (const char *app_id, + const char *device, + Request *request) +{ + Permission permission; + gboolean allowed; + + permission = device_get_permission_sync (app_id, device); + if (permission == PERMISSION_ASK || permission == PERMISSION_UNSET) + { + GVariantBuilder opt_builder; + g_autofree char *title = NULL; + g_autofree char *subtitle = NULL; + g_autofree char *body = NULL; + guint32 response = 2; + g_autoptr(GVariant) results = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GAppInfo) info = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + + if (app_id[0] != 0) + { + g_autofree char *desktop_id; + desktop_id = g_strconcat (app_id, ".desktop", NULL); + info = (GAppInfo*)g_desktop_app_info_new (desktop_id); + } + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + + if (strcmp (device, "microphone") == 0) + { + g_variant_builder_add (&opt_builder, "{sv}", "icon", g_variant_new_string ("audio-input-microphone-symbolic")); + + title = g_strdup (_("Turn On Microphone?")); + body = g_strdup (_("Access to your microphone can be changed " + "at any time from the privacy settings.")); + + if (info == NULL) + subtitle = g_strdup (_("An application wants to use your microphone.")); + else + subtitle = g_strdup_printf (_("%s wants to use your microphone."), g_app_info_get_display_name (info)); + } + else if (strcmp (device, "speakers") == 0) + { + g_variant_builder_add (&opt_builder, "{sv}", "icon", g_variant_new_string ("audio-speakers-symbolic")); + + title = g_strdup (_("Turn On Speakers?")); + body = g_strdup (_("Access to your speakers can be changed " + "at any time from the privacy settings.")); + + if (info == NULL) + subtitle = g_strdup (_("An application wants to play sound.")); + else + subtitle = g_strdup_printf (_("%s wants to play sound."), g_app_info_get_display_name (info)); + } + else if (strcmp (device, "camera") == 0) + { + g_variant_builder_add (&opt_builder, "{sv}", "icon", g_variant_new_string ("camera-web-symbolic")); + + title = g_strdup (_("Turn On Camera?")); + body = g_strdup (_("Access to your camera can be changed " + "at any time from the privacy settings.")); + + if (info == NULL) + subtitle = g_strdup (_("An application wants to use your camera.")); + else + subtitle = g_strdup_printf (_("%s wants to use your camera."), g_app_info_get_display_name (info)); + } + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + return FALSE; + + request_set_impl_request (request, impl_request); + + g_debug ("Calling backend for device access to: %s", device); + + if (!xdp_impl_access_call_access_dialog_sync (impl, + request->id, + app_id, + "", + title, + subtitle, + body, + g_variant_builder_end (&opt_builder), + &response, + &results, + NULL, + &error)) + { + g_warning ("A backend call failed: %s", error->message); + } + + allowed = response == 0; + + if (permission == PERMISSION_UNSET) + set_permission_sync (app_id, PERMISSION_TABLE, device, allowed ? PERMISSION_YES : PERMISSION_NO); + } + else + allowed = permission == PERMISSION_YES ? TRUE : FALSE; + + return allowed; +} + +static void +handle_access_device_in_thread (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = (Request *)task_data; + const char *app_id; + const char *device; + gboolean allowed; + + REQUEST_AUTOLOCK (request); + + app_id = (const char *)g_object_get_data (G_OBJECT (request), "app-id"); + device = (const char *)g_object_get_data (G_OBJECT (request), "device"); + + allowed = device_query_permission_sync (app_id, device, request); + + if (request->exported) + { + GVariantBuilder results; + + g_variant_builder_init (&results, G_VARIANT_TYPE_VARDICT); + xdp_request_emit_response (XDP_REQUEST (request), + allowed ? XDG_DESKTOP_PORTAL_RESPONSE_SUCCESS : XDG_DESKTOP_PORTAL_RESPONSE_CANCELLED, + g_variant_builder_end (&results)); + request_unexport (request); + } +} + +static gboolean +handle_access_device (XdpDevice *object, + GDBusMethodInvocation *invocation, + guint32 pid, + const char * const *devices, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(XdpAppInfo) app_info = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + g_autoptr(GTask) task = NULL; + + if (g_strv_length ((char **)devices) != 1 || !g_strv_contains (known_devices, devices[0])) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid devices requested"); + return TRUE; + } + + if (g_str_equal (devices[0], "microphone") && + xdp_impl_lockdown_get_disable_microphone (lockdown)) + { + g_debug ("Microphone access disabled"); + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Microphone access disabled"); + return TRUE; + } + if (g_str_equal (devices[0], "camera") && + xdp_impl_lockdown_get_disable_camera (lockdown)) + { + g_debug ("Camera access disabled"); + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Camera access disabled"); + return TRUE; + } + if (g_str_equal (devices[0], "speakers") && + xdp_impl_lockdown_get_disable_sound_output (lockdown)) + { + g_debug ("Speaker access disabled"); + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Speaker access disabled"); + return TRUE; + } + + REQUEST_AUTOLOCK (request); + + if (!xdp_app_info_is_host (request->app_info)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "This call is not available inside the sandbox"); + return TRUE; + } + + app_info = xdp_get_app_info_from_pid (pid, &error); + if (app_info == NULL) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid pid requested"); + return TRUE; + } + + g_object_set_data_full (G_OBJECT (request), "app-id", g_strdup (xdp_app_info_get_id (app_info)), g_free); + g_object_set_data_full (G_OBJECT (request), "device", g_strdup (devices[0]), g_free); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + xdp_device_complete_access_device (object, invocation, request->id); + + task = g_task_new (object, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, handle_access_device_in_thread); + + return TRUE; +} + +static void +device_iface_init (XdpDeviceIface *iface) +{ + iface->handle_access_device = handle_access_device; +} + +static void +device_init (Device *device) +{ + xdp_device_set_version (XDP_DEVICE (device), 1); +} + +static void +device_class_init (DeviceClass *klass) +{ +} + +GDBusInterfaceSkeleton * +device_create (GDBusConnection *connection, + const char *dbus_name, + gpointer lockdown_proxy) +{ + g_autoptr(GError) error = NULL; + + lockdown = lockdown_proxy; + + impl = xdp_impl_access_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + if (impl == NULL) + { + g_warning ("Failed to create access proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + device = g_object_new (device_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (device); +} diff --git a/src/device.h b/src/device.h new file mode 100644 index 0000000..74d1efb --- /dev/null +++ b/src/device.h @@ -0,0 +1,37 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +#include "request.h" +#include "permissions.h" + +Permission device_get_permission_sync (const char *app_id, + const char *device); + +gboolean device_query_permission_sync (const char *app_id, + const char *device, + Request *request); + +GDBusInterfaceSkeleton * device_create (GDBusConnection *connection, + const char *dbus_name, + gpointer lockdown); diff --git a/src/documents.c b/src/documents.c new file mode 100644 index 0000000..99de9e4 --- /dev/null +++ b/src/documents.c @@ -0,0 +1,200 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + * Matthias Clasen + */ + +#include "config.h" + +#include + +#include +#include +#include + +#include +#include + +#include "xdp-dbus.h" +#include "document-enums.h" + +static XdpDocuments *documents = NULL; +static char *documents_mountpoint = NULL; + +void +init_document_proxy (GDBusConnection *connection) +{ + documents = xdp_documents_proxy_new_sync (connection, 0, + "org.freedesktop.portal.Documents", + "/org/freedesktop/portal/documents", + NULL, NULL); + xdp_documents_call_get_mount_point_sync (documents, + &documents_mountpoint, + NULL, NULL); +} + +char * +register_document (const char *uri, + const char *app_id, + gboolean for_save, + gboolean writable, + gboolean directory, + GError **error) +{ + g_autofree char *doc_id = NULL; + g_auto(GStrv) doc_ids = NULL; + g_autofree char *path = NULL; + g_autofree char *basename = NULL; + g_autofree char *dirname = NULL; + GUnixFDList *fd_list = NULL; + int fd, fd_in; + g_autoptr(GFile) file = NULL; + gboolean ret = FALSE; + const char *permissions[5]; + g_autofree char *doc_path = NULL; + int i; + int version; + gboolean handled_permissions = FALSE; + DocumentAddFullFlags full_flags; + + if (app_id == NULL || *app_id == 0) + return g_strdup (uri); + + file = g_file_new_for_uri (uri); + path = g_file_get_path (file); + basename = g_path_get_basename (path); + dirname = g_path_get_dirname (path); + + if (for_save) + fd = open (dirname, O_PATH | O_CLOEXEC); + else + fd = open (path, O_PATH | O_CLOEXEC); + + if (fd == -1) + { + g_set_error (error, G_IO_ERROR, g_io_error_from_errno (errno), + "Failed to open %s", uri); + return NULL; + } + fd_list = g_unix_fd_list_new (); + fd_in = g_unix_fd_list_append (fd_list, fd, error); + close (fd); + + if (fd_in == -1) + return NULL; + + i = 0; + permissions[i++] = "read"; + if (writable || for_save) + permissions[i++] = "write"; + permissions[i++] = "grant-permissions"; + permissions[i++] = NULL; + + version = xdp_documents_get_version (documents); + full_flags = DOCUMENT_ADD_FLAGS_REUSE_EXISTING | DOCUMENT_ADD_FLAGS_PERSISTENT | DOCUMENT_ADD_FLAGS_AS_NEEDED_BY_APP; + if (directory) + full_flags |= DOCUMENT_ADD_FLAGS_DIRECTORY; + + if (for_save) + { + if (version >= 3) + { + ret = xdp_documents_call_add_named_full_sync (documents, + g_variant_new_handle (fd_in), + basename, + full_flags, + app_id, + permissions, + fd_list, + &doc_id, + NULL, + NULL, + NULL, + error); + handled_permissions = TRUE; + } + else + ret = xdp_documents_call_add_named_sync (documents, + g_variant_new_handle (fd_in), + basename, + TRUE, + TRUE, + fd_list, + &doc_id, + NULL, + NULL, + error); + } + else + { + if (version >= 2) + { + ret = xdp_documents_call_add_full_sync (documents, + g_variant_new_fixed_array (G_VARIANT_TYPE_HANDLE, &fd_in, 1, sizeof (gint32)), + full_flags, + app_id, + permissions, + fd_list, + &doc_ids, + NULL, + NULL, + NULL, + error); + handled_permissions = TRUE; + } + else + ret = xdp_documents_call_add_sync (documents, + g_variant_new_handle (fd_in), + TRUE, + TRUE, + fd_list, + &doc_id, + NULL, + NULL, + error); + } + + g_object_unref (fd_list); + + if (!ret) + return NULL; + + if (doc_ids && doc_ids[0]) { + doc_id = g_strdup (doc_ids[0]); + } + + if (!handled_permissions) + { + if (!xdp_documents_call_grant_permissions_sync (documents, + doc_id, + app_id, + permissions, + NULL, + error)) + return NULL; + } + + if (!g_strcmp0 (doc_id, "")) + { + doc_path = g_build_filename (path, NULL); + return g_filename_to_uri (doc_path, NULL, NULL); + } + + doc_path = g_build_filename (documents_mountpoint, doc_id, basename, NULL); + return g_filename_to_uri (doc_path, NULL, NULL); +} diff --git a/src/documents.h b/src/documents.h new file mode 100644 index 0000000..0e35fd4 --- /dev/null +++ b/src/documents.h @@ -0,0 +1,32 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +void init_document_proxy (GDBusConnection *connection); + +char *register_document (const char *uri, + const char *app_id, + gboolean for_save, + gboolean writable, + gboolean directory, + GError **error); diff --git a/src/email.c b/src/email.c new file mode 100644 index 0000000..e09e457 --- /dev/null +++ b/src/email.c @@ -0,0 +1,322 @@ +/* + * Copyright © 2017 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include +#include + +#include +#include +#include + +#include +#include + +#include "email.h" +#include "request.h" +#include "documents.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +typedef struct _Email Email; +typedef struct _EmailClass EmailClass; + +struct _Email +{ + XdpEmailSkeleton parent_instance; +}; + +struct _EmailClass +{ + XdpEmailSkeletonClass parent_class; +}; + +static XdpImplEmail *impl; +static Email *email; + +GType email_get_type (void) G_GNUC_CONST; +static void email_iface_init (XdpEmailIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Email, email, XDP_TYPE_EMAIL_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_EMAIL, email_iface_init)); + +static void +send_response_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = task_data; + guint response; + GVariantBuilder new_results; + + g_variant_builder_init (&new_results, G_VARIANT_TYPE_VARDICT); + + REQUEST_AUTOLOCK (request); + + response = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "response")); + + if (request->exported) + { + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&new_results)); + request_unexport (request); + } +} + +static void +compose_email_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + guint response = 2; + g_autoptr(GVariant) results = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GTask) task = NULL; + + if (!xdp_impl_email_call_compose_email_finish (XDP_IMPL_EMAIL (source), + &response, + &results, + result, + &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + + g_object_set_data (G_OBJECT (request), "response", GINT_TO_POINTER (response)); + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, send_response_in_thread_func); +} + +static gboolean +is_valid_email (const char *string) +{ + return g_regex_match_simple ("^\\w+([-+.]\\w+)*@\\w+([-.]\\w+)*\\.\\w+([-.]\\w+)*$", string, 0, 0); +} + +static gboolean +validate_email_address (const char *key, + GVariant *value, + GVariant *options, + GError **error) +{ + const char *string = g_variant_get_string (value, NULL); + + if (!is_valid_email (string)) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "'%s' does not look like an email address", string); + return FALSE; + } + + return TRUE; +} + +static gboolean +validate_email_addresses (const char *key, + GVariant *value, + GVariant *options, + GError **error) +{ + const char *const *strings = g_variant_get_strv (value, NULL); + int i; + + for (i = 0; strings[i]; i++) + { + if (!is_valid_email (strings[i])) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "'%s' does not look like an email address", strings[i]); + return FALSE; + } + } + + return TRUE; +} + +static gboolean +validate_email_subject (const char *key, + GVariant *value, + GVariant *options, + GError **error) +{ + const char *string = g_variant_get_string (value, NULL); + + if (strchr (string, '\n')) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Not accepting multi-line subjects"); + return FALSE; + } + + if (g_utf8_strlen (string, -1) > 200) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Not accepting extremely long subjects"); + return FALSE; + } + + return TRUE; +} + +static XdpOptionKey compose_email_options[] = { + { "address", G_VARIANT_TYPE_STRING, validate_email_address }, + { "addresses", G_VARIANT_TYPE_STRING_ARRAY, validate_email_addresses }, + { "cc", G_VARIANT_TYPE_STRING_ARRAY, validate_email_addresses }, + { "bcc", G_VARIANT_TYPE_STRING_ARRAY, validate_email_addresses }, + { "subject", G_VARIANT_TYPE_STRING, validate_email_subject }, + { "body", G_VARIANT_TYPE_STRING, NULL } +}; + +static gboolean +handle_compose_email (XdpEmail *object, + GDBusMethodInvocation *invocation, + GUnixFDList *fd_list, + const gchar *arg_parent_window, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + const char *app_id = xdp_app_info_get_id (request->app_info); + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder options; + g_autoptr(GVariant) attachment_fds = NULL; + + g_debug ("Handling ComposeEmail"); + + REQUEST_AUTOLOCK (request); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + g_variant_builder_init (&options, G_VARIANT_TYPE_VARDICT); + + attachment_fds = g_variant_lookup_value (arg_options, "attachment_fds", G_VARIANT_TYPE ("ah")); + if (attachment_fds) + { + GVariantBuilder attachments; + int i; + + g_variant_builder_init (&attachments, G_VARIANT_TYPE_STRING_ARRAY); + for (i = 0; i < g_variant_n_children (attachment_fds); i++) + { + g_autofree char *path = NULL; + int fd_id; + int fd; + + g_variant_get_child (attachment_fds, i, "h", &fd_id); + fd = g_unix_fd_list_get (fd_list, fd_id, &error); + if (fd == -1) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + path = xdp_app_info_get_path_for_fd (request->app_info, fd, 0, NULL, NULL); + g_variant_builder_add (&attachments, "s", path); + } + + g_variant_builder_add (&options, "{sv}", "attachments", g_variant_builder_end (&attachments)); + } + + if (!xdp_filter_options (arg_options, &options, + compose_email_options, G_N_ELEMENTS (compose_email_options), + &error)) + { + g_debug ("Returning an error from option filtering"); + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + xdp_email_complete_compose_email (object, invocation, NULL, request->id); + + xdp_impl_email_call_compose_email (impl, + request->id, + app_id, + arg_parent_window, + g_variant_builder_end (&options), + NULL, + compose_email_done, + g_object_ref (request)); + + return TRUE; +} + +static void +email_iface_init (XdpEmailIface *iface) +{ + iface->handle_compose_email = handle_compose_email; +} + +static void +email_init (Email *email) +{ + xdp_email_set_version (XDP_EMAIL (email), 3); +} + +static void +email_class_init (EmailClass *klass) +{ +} + +GDBusInterfaceSkeleton * +email_create (GDBusConnection *connection, + const char *dbus_name) +{ + g_autoptr(GError) error = NULL; + + impl = xdp_impl_email_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + + if (impl == NULL) + { + g_warning ("Failed to create email proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + email = g_object_new (email_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (email); +} diff --git a/src/email.h b/src/email.h new file mode 100644 index 0000000..16c0c02 --- /dev/null +++ b/src/email.h @@ -0,0 +1,26 @@ +/* + * Copyright © 2017 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * email_create (GDBusConnection *connection, + const char *dbus_name); diff --git a/src/file-chooser.c b/src/file-chooser.c new file mode 100644 index 0000000..166ae9a --- /dev/null +++ b/src/file-chooser.c @@ -0,0 +1,773 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include +#include + +#include +#include +#include + +#include +#include + +#include "file-chooser.h" +#include "request.h" +#include "documents.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +typedef struct _FileChooser FileChooser; +typedef struct _FileChooserClass FileChooserClass; + +struct _FileChooser +{ + XdpFileChooserSkeleton parent_instance; +}; + +struct _FileChooserClass +{ + XdpFileChooserSkeletonClass parent_class; +}; + +static XdpImplLockdown *lockdown; +static XdpImplFileChooser *impl; +static FileChooser *file_chooser; + +GType file_chooser_get_type (void) G_GNUC_CONST; +static void file_chooser_iface_init (XdpFileChooserIface *iface); + +G_DEFINE_TYPE_WITH_CODE (FileChooser, file_chooser, XDP_TYPE_FILE_CHOOSER_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_FILE_CHOOSER, file_chooser_iface_init)); + +static void +send_response_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = task_data; + GVariantBuilder results; + GVariantBuilder ruris; + guint response; + GVariant *options; + gboolean writable = TRUE; + gboolean directory = TRUE; + const char **uris; + GVariant *choices; + gboolean for_save; + GVariant *current_filter; + + g_variant_builder_init (&results, G_VARIANT_TYPE_VARDICT); + g_variant_builder_init (&ruris, G_VARIANT_TYPE_STRING_ARRAY); + + REQUEST_AUTOLOCK (request); + + for_save = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "for-save")); + directory = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "directory")); + response = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "response")); + options = (GVariant *)g_object_get_data (G_OBJECT (request), "options"); + + if (response != 0) + goto out; + + if (!g_variant_lookup (options, "writable", "b", &writable)) + writable = FALSE; + + choices = g_variant_lookup_value (options, "choices", G_VARIANT_TYPE ("a(ss)")); + if (choices) + g_variant_builder_add (&results, "{sv}", "choices", choices); + + current_filter = g_variant_lookup_value (options, "current_filter", G_VARIANT_TYPE ("(sa(us))")); + if (current_filter) + g_variant_builder_add (&results, "{sv}", "current_filter", current_filter); + + if (g_variant_lookup (options, "uris", "^a&s", &uris)) + { + int i; + + for (i = 0; uris && uris[i]; i++) + { + g_autofree char *ruri = NULL; + g_autoptr(GError) error = NULL; + + ruri = register_document (uris[i], xdp_app_info_get_id (request->app_info), for_save, writable, directory, &error); + if (ruri == NULL) + { + g_warning ("Failed to register %s: %s", uris[i], error->message); + continue; + } + g_debug ("convert uri %s -> %s\n", uris[i], ruri); + g_variant_builder_add (&ruris, "s", ruri); + } + } + +out: + g_variant_builder_add (&results, "{sv}", "uris", g_variant_builder_end (&ruris)); + + if (request->exported) + { + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&results)); + request_unexport (request); + } +} + +static void +open_file_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + guint response = 2; + g_autoptr(GVariant) options = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GTask) task = NULL; + + if (!xdp_impl_file_chooser_call_open_file_finish (XDP_IMPL_FILE_CHOOSER (source), + &response, + &options, + result, + &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + + g_object_set_data (G_OBJECT (request), "response", GINT_TO_POINTER (response)); + if (options) + g_object_set_data_full (G_OBJECT (request), "options", g_variant_ref (options), (GDestroyNotify)g_variant_unref); + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, send_response_in_thread_func); +} + +static gboolean +check_value_type (const char *key, + GVariant *value, + const GVariantType *type, + GError **error) +{ + if (g_variant_is_of_type (value, type)) + return TRUE; + + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "expected type for key %s is %s, found %s", + key, (const char *)type, (const char *)g_variant_get_type (value)); + + return FALSE; +} + +static gboolean +check_filter (GVariant *filter, + GError **error) +{ + const char *name; + g_autoptr(GVariant) list = NULL; + int i; + + g_variant_get (filter, "(&s@a(us))", &name, &list); + + if (name[0] == 0) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "name is empty"); + return FALSE; + } + + if (g_variant_n_children (list) == 0) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "no filters"); + return FALSE; + } + + for (i = 0; i < g_variant_n_children (list); i++) + { + guint32 type; + const char *string; + + g_variant_get_child (list, i, "(u&s)", &type, &string); + if (type == 0) + { + /* TODO: validate glob */ + if (string[0] == 0) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "invalid glob pattern"); + return FALSE; + } + } + else if (type == 1) + { + /* TODO: validate content type */ + if (string[0] == 0) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "invalid content type"); + return FALSE; + } + } + else + { + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "invalid filter type: %u", type); + return FALSE; + } + } + + return TRUE; +} + +static gboolean +validate_filters (const char *key, + GVariant *value, + GVariant *options, + GError **error) +{ + gsize i; + + if (!check_value_type ("filters", value, G_VARIANT_TYPE ("a(sa(us))"), error)) + return FALSE; + + for (i = 0; i < g_variant_n_children (value); i++) + { + g_autoptr(GVariant) filter = g_variant_get_child_value (value, i); + + if (!check_filter (filter, error)) + { + g_prefix_error (error, "invalid filter: "); + return FALSE; + } + } + + return TRUE; +} + +static gboolean +validate_current_filter (const char *key, + GVariant *value, + GVariant *options, + GError **error) +{ + g_autoptr(GVariant) filters = NULL; + gsize i, n_children; + + if (!check_value_type ("current_filter", value, G_VARIANT_TYPE ("(sa(us))"), error)) + return FALSE; + + if (!check_filter (value, error)) + { + g_prefix_error (error, "invalid filter: "); + return FALSE; + } + + /* If the filters list is nonempty and current_filter is specified, + * then the list must contain current_filter. But if the list is + * empty, current_filter may be anything. + */ + filters = g_variant_lookup_value (options, "filters", G_VARIANT_TYPE ("a(sa(us))")); + if (!filters) + return TRUE; + + if (!check_value_type ("filters", filters, G_VARIANT_TYPE ("a(sa(us))"), error)) + { + g_prefix_error (error, "filters list is invalid: "); + return FALSE; + } + + n_children = g_variant_n_children (filters); + if (n_children == 0) + return TRUE; + + for (i = 0; i < n_children; i++) + { + g_autoptr(GVariant) filter = g_variant_get_child_value (filters, i); + if (g_variant_equal (filter, value)) + return TRUE; + } + + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "current_filter, if specified, must be present in filters list if list is nonempty"); + return FALSE; +} + +static gboolean +check_choice (GVariant *choice, + GError **error) +{ + const char *id; + const char *label; + g_autoptr(GVariant) options = NULL; + const char *option; + int i; + gboolean seen_option; + + g_variant_get (choice, "(&s&s@a(ss)&s)", &id, &label, &options, &option); + + if (id[0] == 0) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "id is empty"); + return FALSE; + } + + if (label[0] == 0) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "label is empty"); + return FALSE; + } + + if (g_variant_n_children (options) == 0) + { + const char *values[] = { "", "true", "false", NULL }; + if (!g_strv_contains (values, option)) + { + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "bad current option: %s", option); + return FALSE; + } + + return TRUE; + } + + seen_option = FALSE; + for (i = 0; i < g_variant_n_children (options); i++) + { + const char *o_id; + const char *o_label; + + g_variant_get_child (options, i, "(&s&s)", &o_id, &o_label); + + if (o_id[0] == 0) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "option id is empty"); + return FALSE; + } + if (o_label[0] == 0) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "option label is empty"); + return FALSE; + } + + if (strcmp (o_id, option) == 0) + seen_option = TRUE; + } + + if (!seen_option && option[0] != 0) + { + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "bad current option: %s", option); + return FALSE; + } + + return TRUE; +} + +static gboolean +validate_choices (const char *key, + GVariant *value, + GVariant *options, + GError **error) +{ + int i; + + if (!check_value_type ("choices", value, G_VARIANT_TYPE ("a(ssa(ss)s)"), error)) + return FALSE; + + for (i = 0; i < g_variant_n_children (value); i++) + { + g_autoptr(GVariant) choice = g_variant_get_child_value (value, i); + + if (!check_choice (choice, error)) + { + g_prefix_error (error, "invalid choice: "); + return FALSE; + } + } + + return TRUE; +} + +static XdpOptionKey open_file_options[] = { + { "accept_label", G_VARIANT_TYPE_STRING, NULL }, + { "modal", G_VARIANT_TYPE_BOOLEAN, NULL }, + { "multiple", G_VARIANT_TYPE_BOOLEAN, NULL }, + { "directory", G_VARIANT_TYPE_BOOLEAN, NULL }, + { "filters", (const GVariantType *)"a(sa(us))", validate_filters }, + { "current_filter", (const GVariantType *)"(sa(us))", validate_current_filter }, + { "choices", (const GVariantType *)"a(ssa(ss)s)", validate_choices } +}; + +static gboolean +handle_open_file (XdpFileChooser *object, + GDBusMethodInvocation *invocation, + const gchar *arg_parent_window, + const gchar *arg_title, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + const char *app_id = xdp_app_info_get_id (request->app_info); + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder options; + g_autoptr(GVariant) dir_option = NULL; + + g_debug ("Handling OpenFile"); + + REQUEST_AUTOLOCK (request); + + g_variant_builder_init (&options, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options, + open_file_options, G_N_ELEMENTS (open_file_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + dir_option = g_variant_lookup_value (arg_options, + "directory", + G_VARIANT_TYPE_BOOLEAN); + if (dir_option && g_variant_get_boolean (dir_option)) + g_object_set_data (G_OBJECT (request), "directory", GINT_TO_POINTER (TRUE)); + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + xdp_impl_file_chooser_call_open_file (impl, + request->id, + app_id, + arg_parent_window, + arg_title, + g_variant_builder_end (&options), + NULL, + open_file_done, + g_object_ref (request)); + + xdp_file_chooser_complete_open_file (object, invocation, request->id); + + return TRUE; +} + +static XdpOptionKey save_file_options[] = { + { "accept_label", G_VARIANT_TYPE_STRING, NULL }, + { "modal", G_VARIANT_TYPE_BOOLEAN, NULL }, + { "filters", (const GVariantType *)"a(sa(us))", validate_filters }, + { "current_filter", (const GVariantType *)"(sa(us))", validate_current_filter }, + { "current_name", G_VARIANT_TYPE_STRING, NULL }, + { "current_folder", G_VARIANT_TYPE_BYTESTRING, NULL }, + { "current_file", G_VARIANT_TYPE_BYTESTRING, NULL }, + { "choices", (const GVariantType *)"a(ssa(ss)s)", validate_choices } +}; + +static void +save_file_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + guint response = 2; + g_autoptr(GVariant) options = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GTask) task = NULL; + + if (!xdp_impl_file_chooser_call_save_file_finish (XDP_IMPL_FILE_CHOOSER (source), + &response, + &options, + result, + &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + + g_object_set_data (G_OBJECT (request), "response", GINT_TO_POINTER (response)); + if (options) + g_object_set_data_full (G_OBJECT (request), "options", g_variant_ref (options), (GDestroyNotify)g_variant_unref); + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, send_response_in_thread_func); +} + +static gboolean +handle_save_file (XdpFileChooser *object, + GDBusMethodInvocation *invocation, + const gchar *arg_parent_window, + const gchar *arg_title, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + const char *app_id = xdp_app_info_get_id (request->app_info); + g_autoptr(GError) error = NULL; + XdpImplRequest *impl_request; + GVariantBuilder options; + + g_debug ("Handling SaveFile"); + + if (xdp_impl_lockdown_get_disable_save_to_disk (lockdown)) + { + g_debug ("File saving disabled"); + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "File saving disabled"); + return TRUE; + } + + REQUEST_AUTOLOCK (request); + + g_variant_builder_init (&options, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options, + save_file_options, G_N_ELEMENTS (save_file_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + g_object_set_data (G_OBJECT (request), "for-save", GINT_TO_POINTER (TRUE)); + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + xdp_impl_file_chooser_call_save_file (impl, + request->id, + app_id, + arg_parent_window, + arg_title, + g_variant_builder_end (&options), + NULL, + save_file_done, + g_object_ref (request)); + + xdp_file_chooser_complete_open_file (object, invocation, request->id); + + return TRUE; +} + +static XdpOptionKey save_files_options[] = { + { "accept_label", G_VARIANT_TYPE_STRING, NULL }, + { "modal", G_VARIANT_TYPE_BOOLEAN, NULL }, + { "current_name", G_VARIANT_TYPE_STRING, NULL }, + { "current_folder", G_VARIANT_TYPE_BYTESTRING, NULL }, + { "files", G_VARIANT_TYPE_BYTESTRING_ARRAY, NULL }, + { "choices", (const GVariantType *)"a(ssa(ss)s)", validate_choices } +}; + +static void +save_files_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + guint response = 2; + g_autoptr(GVariant) options = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GTask) task = NULL; + + if (!xdp_impl_file_chooser_call_save_files_finish (XDP_IMPL_FILE_CHOOSER (source), + &response, + &options, + result, + &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + + g_object_set_data (G_OBJECT (request), "response", GINT_TO_POINTER (response)); + if (options) + g_object_set_data_full (G_OBJECT (request), "options", g_variant_ref (options), (GDestroyNotify)g_variant_unref); + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, send_response_in_thread_func); +} + +static gboolean +handle_save_files (XdpFileChooser *object, + GDBusMethodInvocation *invocation, + const gchar *arg_parent_window, + const gchar *arg_title, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + const char *app_id = xdp_app_info_get_id (request->app_info); + g_autoptr(GError) error = NULL; + XdpImplRequest *impl_request; + GVariantBuilder options; + + if (xdp_impl_lockdown_get_disable_save_to_disk (lockdown)) + { + g_debug ("File saving disabled"); + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "File saving disabled"); + return TRUE; + } + + REQUEST_AUTOLOCK (request); + + g_variant_builder_init (&options, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options, + save_files_options, G_N_ELEMENTS (save_files_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + g_object_set_data (G_OBJECT (request), "for-save", GINT_TO_POINTER (TRUE)); + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + xdp_impl_file_chooser_call_save_files (impl, + request->id, + app_id, + arg_parent_window, + arg_title, + g_variant_builder_end (&options), + NULL, + save_files_done, + g_object_ref (request)); + + xdp_file_chooser_complete_open_file (object, invocation, request->id); + + return TRUE; +} + +static void +file_chooser_iface_init (XdpFileChooserIface *iface) +{ + iface->handle_open_file = handle_open_file; + iface->handle_save_file = handle_save_file; + iface->handle_save_files = handle_save_files; +} + +static void +file_chooser_init (FileChooser *fc) +{ + xdp_file_chooser_set_version (XDP_FILE_CHOOSER (fc), 3); +} + +static void +file_chooser_class_init (FileChooserClass *klass) +{ +} + +GDBusInterfaceSkeleton * +file_chooser_create (GDBusConnection *connection, + const char *dbus_name, + gpointer lockdown_proxy) +{ + g_autoptr(GError) error = NULL; + + lockdown = lockdown_proxy; + + impl = xdp_impl_file_chooser_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + + if (impl == NULL) + { + g_warning ("Failed to create file chooser proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + file_chooser = g_object_new (file_chooser_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (file_chooser); +} diff --git a/src/file-chooser.h b/src/file-chooser.h new file mode 100644 index 0000000..be86c61 --- /dev/null +++ b/src/file-chooser.h @@ -0,0 +1,27 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * file_chooser_create (GDBusConnection *connection, + const char *dbus_name, + gpointer lockdown); diff --git a/src/flatpak-instance.c b/src/flatpak-instance.c new file mode 100644 index 0000000..23b5bd7 --- /dev/null +++ b/src/flatpak-instance.c @@ -0,0 +1,523 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include + +#include "flatpak-instance.h" + +/** + * SECTION:flatpak-instance + * @Title: FlatpakInstance + * @Short_description: Information about a running sandbox + * + * A FlatpakInstance refers to a running sandbox, and contains + * some basic information about the sandbox setup, such as the + * application and runtime used inside the sandbox. + * + * Importantly, it also gives access to the PID of the main + * processes in the sandbox. + * + * One way to obtain FlatpakInstances is to use flatpak_instance_get_all(). + * Another way is to use flatpak_installation_launch_full(). + * + * Note that process lifecycle tracking is fundamentally racy. + * You have to be prepared for the sandbox and the processes + * represented by a FlatpakInstance to not be around anymore. + * + * The FlatpakInstance api was added in Flatpak 1.1. + */ + + +#define FLATPAK_METADATA_GROUP_APPLICATION "Application" +#define FLATPAK_METADATA_GROUP_RUNTIME "Runtime" +#define FLATPAK_METADATA_KEY_COMMAND "command" +#define FLATPAK_METADATA_KEY_NAME "name" +#define FLATPAK_METADATA_KEY_REQUIRED_FLATPAK "required-flatpak" +#define FLATPAK_METADATA_KEY_RUNTIME "runtime" +#define FLATPAK_METADATA_KEY_SDK "sdk" +#define FLATPAK_METADATA_KEY_TAGS "tags" + +#define FLATPAK_METADATA_GROUP_INSTANCE "Instance" +#define FLATPAK_METADATA_KEY_INSTANCE_PATH "instance-path" +#define FLATPAK_METADATA_KEY_INSTANCE_ID "instance-id" +#define FLATPAK_METADATA_KEY_APP_PATH "app-path" +#define FLATPAK_METADATA_KEY_APP_COMMIT "app-commit" +#define FLATPAK_METADATA_KEY_APP_EXTENSIONS "app-extensions" +#define FLATPAK_METADATA_KEY_ARCH "arch" +#define FLATPAK_METADATA_KEY_BRANCH "branch" +#define FLATPAK_METADATA_KEY_FLATPAK_VERSION "flatpak-version" +#define FLATPAK_METADATA_KEY_RUNTIME_PATH "runtime-path" +#define FLATPAK_METADATA_KEY_RUNTIME_COMMIT "runtime-commit" +#define FLATPAK_METADATA_KEY_RUNTIME_EXTENSIONS "runtime-extensions" +#define FLATPAK_METADATA_KEY_SESSION_BUS_PROXY "session-bus-proxy" +#define FLATPAK_METADATA_KEY_SYSTEM_BUS_PROXY "system-bus-proxy" +#define FLATPAK_METADATA_KEY_EXTRA_ARGS "extra-args" +#define FLATPAK_METADATA_KEY_SANDBOX "sandbox" +#define FLATPAK_METADATA_KEY_BUILD "build" + +typedef struct _FlatpakInstancePrivate FlatpakInstancePrivate; + +struct _FlatpakInstancePrivate +{ + char *id; + char *dir; + + GKeyFile *info; + char *app; + char *arch; + char *branch; + char *commit; + char *runtime; + char *runtime_commit; + + int pid; + int child_pid; +}; + +G_DEFINE_TYPE_WITH_PRIVATE (FlatpakInstance, flatpak_instance, G_TYPE_OBJECT) + +static void +flatpak_instance_finalize (GObject *object) +{ + FlatpakInstance *self = FLATPAK_INSTANCE (object); + FlatpakInstancePrivate *priv = flatpak_instance_get_instance_private (self); + + g_free (priv->id); + g_free (priv->dir); + g_free (priv->app); + g_free (priv->arch); + g_free (priv->branch); + g_free (priv->commit); + g_free (priv->runtime); + g_free (priv->runtime_commit); + + if (priv->info) + g_key_file_unref (priv->info); + + G_OBJECT_CLASS (flatpak_instance_parent_class)->finalize (object); +} + +static void +flatpak_instance_class_init (FlatpakInstanceClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + + object_class->finalize = flatpak_instance_finalize; +} + +static void +flatpak_instance_init (FlatpakInstance *self) +{ +} + +/** + * flatpak_instance_get_id: + * @self: a #FlatpakInstance + * + * Gets the instance ID. The ID is used by Flatpak for bookkeeping + * purposes and has no further relevance. + * + * Returns: the instance ID + * + * Since: 1.1 + */ +const char * +flatpak_instance_get_id (FlatpakInstance *self) +{ + FlatpakInstancePrivate *priv = flatpak_instance_get_instance_private (self); + + return priv->id; +} + +/** + * flatpak_instance_get_app: + * @self: a #FlatpakInstance + * + * Gets the application ID of the application running in the instance. + * + * Note that this may return %NULL for sandboxes that don't have an application. + * + * Returns: the application ID + * + * Since: 1.1 + */ +const char * +flatpak_instance_get_app (FlatpakInstance *self) +{ + FlatpakInstancePrivate *priv = flatpak_instance_get_instance_private (self); + + return priv->app; +} + +/** + * flatpak_instance_get_arch: + * @self: a #FlatpakInstance + * + * Gets the architecture of the application running in the instance. + * + * Returns: the architecture + * + * Since: 1.1 + */ +const char * +flatpak_instance_get_arch (FlatpakInstance *self) +{ + FlatpakInstancePrivate *priv = flatpak_instance_get_instance_private (self); + + return priv->arch; +} + +/** + * flatpak_instance_get_branch: + * @self: a #FlatpakInstance + * + * Gets the branch of the application running in the instance. + * + * Returns: the architecture + * + * Since: 1.1 + */ +const char * +flatpak_instance_get_branch (FlatpakInstance *self) +{ + FlatpakInstancePrivate *priv = flatpak_instance_get_instance_private (self); + + return priv->branch; +} + +/** + * flatpak_instance_get_commit: + * @self: a #FlatpakInstance + * + * Gets the commit of the application running in the instance. + * + * Returns: the commit + * + * Since: 1.1 + */ +const char * +flatpak_instance_get_commit (FlatpakInstance *self) +{ + FlatpakInstancePrivate *priv = flatpak_instance_get_instance_private (self); + + return priv->commit; +} + +/** + * flatpak_instance_get_runtime: + * @self: a #FlatpakInstance + * + * Gets the ref of the runtime used in the instance. + * + * Returns: the runtime ref + * + * Since: 1.1 + */ +const char * +flatpak_instance_get_runtime (FlatpakInstance *self) +{ + FlatpakInstancePrivate *priv = flatpak_instance_get_instance_private (self); + + return priv->runtime; +} + +/** + * flatpak_instance_get_runtime_commit: + * @self: a #FlatpakInstance + * + * Gets the commit of the runtime used in the instance. + * + * Returns: the runtime commit + * + * Since: 1.1 + */ +const char * +flatpak_instance_get_runtime_commit (FlatpakInstance *self) +{ + FlatpakInstancePrivate *priv = flatpak_instance_get_instance_private (self); + + return priv->runtime_commit; +} + +/** + * flatpak_instance_get_pid: + * @self: a #FlatpakInstance + * + * Gets the PID of the outermost process in the sandbox. This is not the + * application process itself, but a bubblewrap 'babysitter' process. + * + * See flatpak_instance_get_child_pid(). + * + * Returns: the outermost process PID + * + * Since: 1.1 + */ +int +flatpak_instance_get_pid (FlatpakInstance *self) +{ + FlatpakInstancePrivate *priv = flatpak_instance_get_instance_private (self); + + return priv->pid; +} + +static int get_child_pid (const char *dir); + +/** + * flatpak_instance_get_child_pid: + * @self: a #FlatpakInstance + * + * Gets the PID of the application process in the sandbox. + * + * See flatpak_instance_get_pid(). + * + * Note that this function may return 0 immediately after launching + * a sandbox, for a short amount of time. + * + * Returns: the application process PID + * + * Since: 1.1 + */ +int +flatpak_instance_get_child_pid (FlatpakInstance *self) +{ + FlatpakInstancePrivate *priv = flatpak_instance_get_instance_private (self); + + if (priv->child_pid == 0) + priv->child_pid = get_child_pid (priv->dir); + + return priv->child_pid; +} + +/** + * flatpak_instance_get_info: + * @self: a #FlatpakInstance + * + * Gets a keyfile that holds information about the running sandbox. + * + * This file is available as /.flatpak-info inside the sandbox as well. + * + * The most important data in the keyfile is available with separate getters, + * but there may be more information in the keyfile. + * + * Returns: the flatpak-info keyfile + * + * Since: 1.1 + */ +GKeyFile * +flatpak_instance_get_info (FlatpakInstance *self) +{ + FlatpakInstancePrivate *priv = flatpak_instance_get_instance_private (self); + + return priv->info; +} + +static GKeyFile * +get_instance_info (const char *dir) +{ + g_autofree char *file = NULL; + g_autoptr(GKeyFile) key_file = NULL; + g_autoptr(GError) error = NULL; + + file = g_build_filename (dir, "info", NULL); + + key_file = g_key_file_new (); + if (!g_key_file_load_from_file (key_file, file, G_KEY_FILE_NONE, &error)) + { + g_debug ("Failed to load instance info file '%s': %s", file, error->message); + return NULL; + } + + return g_steal_pointer (&key_file); +} + +static int +get_child_pid (const char *dir) +{ + g_autofree char *file = NULL; + g_autofree char *contents = NULL; + gsize length; + g_autoptr(GError) error = NULL; + g_autoptr(JsonParser) parser = NULL; + JsonNode *node; + JsonObject *obj; + + file = g_build_filename (dir, "bwrapinfo.json", NULL); + + if (!g_file_get_contents (file, &contents, &length, &error)) + { + g_debug ("Failed to load bwrapinfo.json file '%s': %s", file, error->message); + return 0; + } + + parser = json_parser_new (); + if (!json_parser_load_from_data (parser, contents, length, &error)) + { + g_debug ("Failed to parse bwrapinfo.json file '%s': %s", file, error->message); + return 0; + } + + node = json_parser_get_root (parser); + if (!node) + { + g_debug ("Failed to parse bwrapinfo.json file '%s': %s", file, "empty"); + return 0; + } + + obj = json_node_get_object (node); + + return json_object_get_int_member (obj, "child-pid"); +} + +static int +get_pid (const char *dir) +{ + g_autofree char *file = NULL; + g_autofree char *contents = NULL; + g_autoptr(GError) error = NULL; + + file = g_build_filename (dir, "pid", NULL); + + if (!g_file_get_contents (file, &contents, NULL, &error)) + { + g_debug ("Failed to load pid file '%s': %s", file, error->message); + return 0; + } + + return (int) g_ascii_strtoll (contents, NULL, 10); +} + +static FlatpakInstance * +flatpak_instance_new (const char *dir) +{ + FlatpakInstance *self = g_object_new (flatpak_instance_get_type (), NULL); + FlatpakInstancePrivate *priv = flatpak_instance_get_instance_private (self); + + priv->dir = g_strdup (dir); + priv->id = g_path_get_basename (dir); + + priv->pid = get_pid (priv->dir); + priv->child_pid = get_child_pid (priv->dir); + priv->info = get_instance_info (priv->dir); + + if (priv->info) + { + if (g_key_file_has_group (priv->info, FLATPAK_METADATA_GROUP_APPLICATION)) + { + priv->app = g_key_file_get_string (priv->info, + FLATPAK_METADATA_GROUP_APPLICATION, FLATPAK_METADATA_KEY_NAME, NULL); + priv->runtime = g_key_file_get_string (priv->info, + FLATPAK_METADATA_GROUP_APPLICATION, FLATPAK_METADATA_KEY_RUNTIME, NULL); + } + else + { + priv->runtime = g_key_file_get_string (priv->info, + FLATPAK_METADATA_GROUP_RUNTIME, FLATPAK_METADATA_KEY_RUNTIME, NULL); + } + + priv->arch = g_key_file_get_string (priv->info, + FLATPAK_METADATA_GROUP_INSTANCE, FLATPAK_METADATA_KEY_ARCH, NULL); + priv->branch = g_key_file_get_string (priv->info, + FLATPAK_METADATA_GROUP_INSTANCE, FLATPAK_METADATA_KEY_BRANCH, NULL); + priv->commit = g_key_file_get_string (priv->info, + FLATPAK_METADATA_GROUP_INSTANCE, FLATPAK_METADATA_KEY_APP_COMMIT, NULL); + priv->runtime_commit = g_key_file_get_string (priv->info, + FLATPAK_METADATA_GROUP_INSTANCE, FLATPAK_METADATA_KEY_RUNTIME_COMMIT, NULL); + } + + return self; +} + +static FlatpakInstance * +flatpak_instance_new_for_id (const char *id) +{ + g_autofree char *dir = NULL; + + dir = g_build_filename (g_get_user_runtime_dir (), ".flatpak", id, NULL); + return flatpak_instance_new (dir); +} + +/** + * flatpak_instance_get_all: + * + * Gets FlatpakInstance objects for all running sandboxes in the current session. + * + * Returns: (transfer full) (element-type FlatpakInstance): a #GPtrArray of + * #FlatpakInstance objects + * + * Since: 1.1 + */ +GPtrArray * +flatpak_instance_get_all (void) +{ + g_autoptr(GPtrArray) instances = NULL; + g_autofree char *base_dir = NULL; + g_autoptr(GFile) file = NULL; + g_autoptr(GFileEnumerator) iter = NULL; + + instances = g_ptr_array_new_with_free_func ((GDestroyNotify) g_object_unref); + base_dir = g_build_filename (g_get_user_runtime_dir (), ".flatpak", NULL); + file = g_file_new_for_path (base_dir); + iter = g_file_enumerate_children (file, + G_FILE_ATTRIBUTE_STANDARD_NAME "," + G_FILE_ATTRIBUTE_STANDARD_TYPE, + G_FILE_QUERY_INFO_NONE, + NULL, + NULL); + if (!iter) + return g_steal_pointer (&instances); + + while (TRUE) + { + GFileInfo *info; + + if (!g_file_enumerator_iterate (iter, &info, NULL, NULL, NULL)) + break; + + if (!info) + break; + + if (g_file_info_get_file_type (info) == G_FILE_TYPE_DIRECTORY) + g_ptr_array_add (instances, flatpak_instance_new_for_id (g_file_info_get_name (info))); + } + + return g_steal_pointer (&instances); +} + +/** + * flatpak_instance_is_running: + * @self: a #FlatpakInstance + * + * Finds out if the sandbox represented by @self is still running. + * + * Returns: %TRUE if the sandbox is still running + */ +gboolean +flatpak_instance_is_running (FlatpakInstance *self) +{ + FlatpakInstancePrivate *priv = flatpak_instance_get_instance_private (self); + + if (kill (priv->pid, 0) == 0) + return TRUE; + + return FALSE; +} diff --git a/src/flatpak-instance.h b/src/flatpak-instance.h new file mode 100644 index 0000000..bbe0ce7 --- /dev/null +++ b/src/flatpak-instance.h @@ -0,0 +1,64 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#ifndef __FLATPAK_INSTANCE_H__ +#define __FLATPAK_INSTANCE_H__ + +typedef struct _FlatpakInstance FlatpakInstance; + +#include + +#define FLATPAK_TYPE_INSTANCE flatpak_instance_get_type () +#define FLATPAK_INSTANCE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), FLATPAK_TYPE_INSTANCE, FlatpakInstance)) +#define FLATPAK_IS_INSTANCE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), FLATPAK_TYPE_INSTANCE)) + +GType flatpak_instance_get_type (void); + +struct _FlatpakInstance +{ + GObject parent; +}; + +typedef struct +{ + GObjectClass parent_class; +} FlatpakInstanceClass; + + +#ifdef G_DEFINE_AUTOPTR_CLEANUP_FUNC +G_DEFINE_AUTOPTR_CLEANUP_FUNC (FlatpakInstance, g_object_unref) +#endif + +GPtrArray * flatpak_instance_get_all (void); + +const char * flatpak_instance_get_id (FlatpakInstance *self); +const char * flatpak_instance_get_app (FlatpakInstance *self); +const char * flatpak_instance_get_arch (FlatpakInstance *self); +const char * flatpak_instance_get_branch (FlatpakInstance *self); +const char * flatpak_instance_get_commit (FlatpakInstance *self); +const char * flatpak_instance_get_runtime (FlatpakInstance *self); +const char * flatpak_instance_get_runtime_commit (FlatpakInstance *self); +int flatpak_instance_get_pid (FlatpakInstance *self); +int flatpak_instance_get_child_pid (FlatpakInstance *self); +GKeyFile * flatpak_instance_get_info (FlatpakInstance *self); + +gboolean flatpak_instance_is_running (FlatpakInstance *self); + +#endif /* __FLATPAK_INSTANCE_H__ */ diff --git a/src/gamemode.c b/src/gamemode.c new file mode 100644 index 0000000..c122a82 --- /dev/null +++ b/src/gamemode.c @@ -0,0 +1,566 @@ +/* + * Copyright © 2019 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Christian J. Kellner + */ + +#include "config.h" + +#include "request.h" +#include "permissions.h" + +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +#include + +#define _GNU_SOURCE 1 +#include +#include +#include +#include +#include +#include +#include +#include /* unlinkat, fork */ + +/* well known names*/ +#define GAMEMODE_DBUS_NAME "com.feralinteractive.GameMode" +#define GAMEMODE_DBUS_IFACE "com.feralinteractive.GameMode" +#define GAMEMODE_DBUS_PATH "/com/feralinteractive/GameMode" + +#define PERMISSION_TABLE "gamemode" +#define PERMISSION_ID "gamemode" + +/* */ +typedef struct _GameMode GameMode; +typedef struct _GameModeClass GameModeClass; + +static gboolean handle_query_status (XdpGameMode *object, + GDBusMethodInvocation *invocation, + gint pid); + +static gboolean handle_register_game (XdpGameMode *object, + GDBusMethodInvocation *invocation, + gint pid); + +static gboolean handle_unregister_game (XdpGameMode *object, + GDBusMethodInvocation *invocation, + gint pid); + +static gboolean handle_query_status_by_pid (XdpGameMode *object, + GDBusMethodInvocation *invocation, + gint target, + gint requester); + +static gboolean handle_register_game_by_pid (XdpGameMode *object, + GDBusMethodInvocation *invocation, + gint target, + gint requester); + +static gboolean handle_unregister_game_by_pid (XdpGameMode *object, + GDBusMethodInvocation *invocation, + gint target, + gint requester); + +static gboolean handle_query_status_by_pidfd (XdpGameMode *object, + GDBusMethodInvocation *invocation, + GUnixFDList *fd_list, + GVariant *arg_target, + GVariant *arg_requester); + +static gboolean handle_register_game_by_pidfd (XdpGameMode *object, + GDBusMethodInvocation *invocation, + GUnixFDList *fd_list, + GVariant *arg_target, + GVariant *arg_requester); + +static gboolean handle_unregister_game_by_pidfd (XdpGameMode *object, + GDBusMethodInvocation *invocation, + GUnixFDList *fd_list, + GVariant *arg_target, + GVariant *arg_requester); + + + +/* globals */ +static GameMode *gamemode; + +/* gobject */ + +struct _GameMode +{ + XdpGameModeSkeleton parent_instance; + + /* */ + GDBusProxy *client; +}; + +struct _GameModeClass +{ + XdpGameModeSkeletonClass parent_class; +}; + +GType game_mode_get_type (void) G_GNUC_CONST; +static void game_mode_iface_init (XdpGameModeIface *iface); + +G_DEFINE_TYPE_WITH_CODE (GameMode, game_mode, XDP_TYPE_GAME_MODE_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_GAME_MODE, game_mode_iface_init)); + +static void +game_mode_iface_init (XdpGameModeIface *iface) +{ + iface->handle_query_status = handle_query_status; + iface->handle_register_game = handle_register_game; + iface->handle_unregister_game = handle_unregister_game; + + iface->handle_query_status_by_pid = handle_query_status_by_pid; + iface->handle_register_game_by_pid = handle_register_game_by_pid; + iface->handle_unregister_game_by_pid = handle_unregister_game_by_pid; + + iface->handle_query_status_by_pidfd = handle_query_status_by_pidfd; + iface->handle_register_game_by_pidfd = handle_register_game_by_pidfd; + iface->handle_unregister_game_by_pidfd = handle_unregister_game_by_pidfd; + + +} + +static void +game_mode_init (GameMode *gamemode) +{ + xdp_game_mode_set_version (XDP_GAME_MODE (gamemode), 3); +} + +static void +game_mode_class_init (GameModeClass *klass) +{ +} + +/* internal helpers */ + +static gboolean +game_mode_is_allowed_for_app (const char *app_id, GError **error) +{ + g_autoptr(GVariant) perms = NULL; + g_autoptr(GVariant) data = NULL; + g_autoptr(GError) err = NULL; + const char **stored; + gboolean ok; + + ok = xdp_impl_permission_store_call_lookup_sync (get_permission_store (), + PERMISSION_TABLE, + PERMISSION_ID, + &perms, + &data, + NULL, + &err); + + if (!ok) + { + g_dbus_error_strip_remote_error (err); + g_debug ("No gamemode permissions found: %s", err->message); + g_clear_error (&err); + } + else if (perms != NULL && g_variant_lookup (perms, app_id, "^a&s", &stored)) + { + g_autofree char *as_str = NULL; + gboolean allowed; + + as_str = g_strjoinv (" ", (char **)stored); + g_debug ("GameMode permissions for %s: %s", app_id, as_str); + + allowed = !g_strv_contains (stored, "no"); + + if (!allowed) + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "GameMode is not allowed for %s", app_id); + + return allowed; + } + + g_debug ("No gamemode permissions stored for %s: allowing", app_id); + + return TRUE; +} + +static gboolean +check_pids(const pid_t *pids, gint count, GError **error) +{ + + for (gint i = 0; i < count; i++) { + if (pids[i] == 0) { + g_set_error (error, G_DBUS_ERROR, G_DBUS_ERROR_FAILED, + "pid %d is invalid (0)", i); + return FALSE; + } + } + + return TRUE; +} + +/* generic dbus call handling */ + +typedef struct CallData_ { + GDBusMethodInvocation *inv; + XdpAppInfo *app_info; + + char *method; + + int ids[2]; + guint n_ids; + + GUnixFDList *fdlist; + +} CallData; + +static CallData * +call_data_new (GDBusMethodInvocation *inv, + XdpAppInfo *app_info, + const char *method) +{ + CallData *call; + + call = g_slice_new0 (CallData); + + call->inv = g_object_ref (inv); + call->app_info = xdp_app_info_ref (app_info); + call->method = g_strdup (method); + + return call; +} + +static void +call_data_free (gpointer data) +{ + CallData *call = data; + if (call == NULL) + return; + + g_object_unref (call->inv); + xdp_app_info_unref (call->app_info); + g_free (call->method); + g_clear_object(&call->fdlist); + + g_slice_free (CallData, call); +} + +static void +handle_call_thread (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) res = NULL; + GUnixFDList *fdlist = NULL; + GVariant *params; + const char *app_id; + CallData *call; + gboolean ok; + gint r; + + call = (CallData *) task_data; + app_id = xdp_app_info_get_id (call->app_info); + + if (!game_mode_is_allowed_for_app (app_id, &error)) + { + g_dbus_method_invocation_return_gerror (call->inv, error); + return; + } + + /* if we don't have a list of fds, we got pids and need to map them */ + if (call->fdlist == NULL) + { + pid_t pids[2] = {0, }; + guint n_pids; + + n_pids = call->n_ids; + + for (guint i = 0; i < n_pids; i++) + pids[0] = (pid_t) call->ids[i]; + + ok = xdg_app_info_map_pids (call->app_info, pids, n_pids, &error); + + if (!ok) + { + g_prefix_error (&error, "Could not map pids: "); + g_warning ("GameMode error: %s", error->message); + g_dbus_method_invocation_return_gerror (call->inv, error); + return; + } + + if (n_pids == 1) + params = g_variant_new ("(i)", (gint32) pids[0]); + else + params = g_variant_new ("(ii)", (gint32) pids[0], (gint32) pids[1]); + + } + else + { + pid_t pids[2] = {0, }; + const int *fds; + gint n_pids; + + fdlist = call->fdlist; + + /* verify fds are actually pidfds */ + fds = g_unix_fd_list_peek_fds (fdlist, &n_pids); + + ok = xdg_app_info_pidfds_to_pids (call->app_info, fds, pids, n_pids, &error); + + if (!ok || !check_pids (pids, n_pids, &error)) + { + g_warning ("Pidfd verification error: %s", error->message); + g_dbus_method_invocation_return_error (call->inv, + G_DBUS_ERROR, + G_DBUS_ERROR_INVALID_ARGS, + "failed to verify fds as pidfds: %s", + error->message); + return; + } + + params = g_variant_new ("(hh)", 0, 1); + } + + res = g_dbus_proxy_call_with_unix_fd_list_sync (G_DBUS_PROXY (gamemode->client), + call->method, + params, + G_DBUS_CALL_FLAGS_NONE, + -1, + fdlist, + NULL, + NULL, /* cancel */ + &error); + + r = -2; /* default to "call got rejected" */ + if (res != NULL) + g_variant_get (res, "(i)", &r); + else + g_debug ("Call to GameMode failed: %s", error->message); + + g_dbus_method_invocation_return_value (call->inv, g_variant_new ("(i)", r)); +} + +static void +handle_call_in_thread_fds (XdpGameMode *object, + const char *method, + GDBusMethodInvocation *invocation, + GUnixFDList *fdlist) +{ + g_autoptr(GTask) task = NULL; + XdpAppInfo *app_info; + Request *request; + CallData *call; + + if (fdlist == NULL || g_unix_fd_list_get_length (fdlist) != 2) + { + g_dbus_method_invocation_return_error (invocation, G_DBUS_ERROR, G_DBUS_ERROR_INVALID_ARGS, + "File descriptor number is incorrect"); + return; + } + + request = request_from_invocation (invocation); + app_info = request->app_info; + + call = call_data_new (invocation, app_info, method); + call->fdlist = g_object_ref (fdlist); + + task = g_task_new (object, NULL, NULL, NULL); + + g_task_set_task_data (task, call, call_data_free); + g_task_run_in_thread (task, handle_call_thread); +} + +static void +handle_call_in_thread (XdpGameMode *object, + const char *method, + GDBusMethodInvocation *invocation, + gint target, + gint requester) +{ + g_autoptr(GTask) task = NULL; + XdpAppInfo *app_info; + Request *request; + CallData *call; + + request = request_from_invocation (invocation); + app_info = request->app_info; + + call = call_data_new (invocation, app_info, method); + + call->ids[0] = target; + call->n_ids = 1; + + if (requester != 0) + { + call->ids[1] = requester; + call->n_ids += 1; + } + + task = g_task_new (object, NULL, NULL, NULL); + + g_task_set_task_data (task, call, call_data_free); + g_task_run_in_thread (task, handle_call_thread); +} + +/* dbus */ +static gboolean +handle_query_status (XdpGameMode *object, + GDBusMethodInvocation *invocation, + gint pid) +{ + handle_call_in_thread (object, "QueryStatus", invocation, pid, 0); + return TRUE; +} + +static gboolean +handle_register_game (XdpGameMode *object, + GDBusMethodInvocation *invocation, + gint pid) +{ + handle_call_in_thread (object, "RegisterGame", invocation, pid, 0); + return TRUE; +} + +static gboolean +handle_unregister_game (XdpGameMode *object, + GDBusMethodInvocation *invocation, + gint pid) +{ + handle_call_in_thread (object, "UnregisterGame", invocation, pid, 0); + return TRUE; +} + +static gboolean +handle_query_status_by_pid (XdpGameMode *object, + GDBusMethodInvocation *invocation, + gint target, + gint requester) +{ + handle_call_in_thread (object, + "QueryStatusByPID", + invocation, + target, + requester); + return TRUE; + +} + +static gboolean +handle_register_game_by_pid (XdpGameMode *object, + GDBusMethodInvocation *invocation, + gint target, + gint requester) +{ + handle_call_in_thread (object, + "RegisterGameByPID", + invocation, + target, + requester); + return TRUE; +} + +static gboolean +handle_unregister_game_by_pid (XdpGameMode *object, + GDBusMethodInvocation *invocation, + gint target, + gint requester) +{ + handle_call_in_thread (object, + "UnregisterGameByPID", + invocation, + target, + requester); + return TRUE; +} + +/* pidfd based APIs */ +static gboolean +handle_query_status_by_pidfd (XdpGameMode *object, + GDBusMethodInvocation *invocation, + GUnixFDList *fd_list, + GVariant *arg_target, + GVariant *arg_requester) +{ + handle_call_in_thread_fds (object, + "QueryStatusByPIDFd", + invocation, + fd_list); + + return TRUE; +} + +static gboolean +handle_register_game_by_pidfd (XdpGameMode *object, + GDBusMethodInvocation *invocation, + GUnixFDList *fd_list, + GVariant *arg_target, + GVariant *arg_requester) +{ + handle_call_in_thread_fds (object, + "RegisterGameByPIDFd", + invocation, + fd_list); + + return TRUE; +} + +static gboolean +handle_unregister_game_by_pidfd (XdpGameMode *object, + GDBusMethodInvocation *invocation, + GUnixFDList *fd_list, + GVariant *arg_target, + GVariant *arg_requester) +{ + handle_call_in_thread_fds (object, + "UnregisterGameByPIDFd", + invocation, + fd_list); + + return TRUE; +} + +/* public API */ +GDBusInterfaceSkeleton * +game_mode_create (GDBusConnection *connection) +{ + g_autoptr(GError) err = NULL; + GDBusProxy *client; + GDBusProxyFlags flags; + + flags = G_DBUS_PROXY_FLAGS_DO_NOT_AUTO_START_AT_CONSTRUCTION; + client = g_dbus_proxy_new_sync (connection, + flags, + NULL, + GAMEMODE_DBUS_NAME, + GAMEMODE_DBUS_PATH, + GAMEMODE_DBUS_IFACE, + NULL, + &err); + + if (client == NULL) + { + g_warning ("Failed to create GameMode proxy: %s", err->message); + return NULL; + } + + gamemode = g_object_new (game_mode_get_type (), NULL); + gamemode->client = client; + + return G_DBUS_INTERFACE_SKELETON (gamemode);; +} diff --git a/src/gamemode.h b/src/gamemode.h new file mode 100644 index 0000000..e53fa13 --- /dev/null +++ b/src/gamemode.h @@ -0,0 +1,25 @@ +/* + * Copyright © 2019 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Christian J. Kellner + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * game_mode_create (GDBusConnection *connection); diff --git a/src/inhibit.c b/src/inhibit.c new file mode 100644 index 0000000..91b1114 --- /dev/null +++ b/src/inhibit.c @@ -0,0 +1,532 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include + +#include "inhibit.h" +#include "request.h" +#include "session.h" +#include "permissions.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +#define PERMISSION_TABLE "inhibit" +#define PERMISSION_ID "inhibit" + +enum { + INHIBIT_LOGOUT = 1, + INHIBIT_SWITCH = 2, + INHIBIT_SUSPEND = 4, + INHIBIT_IDLE = 8 +}; + +#define INHIBIT_ALL (INHIBIT_LOGOUT|INHIBIT_SWITCH|INHIBIT_SUSPEND|INHIBIT_IDLE) + +typedef struct _Inhibit Inhibit; +typedef struct _InhibitClass InhibitClass; + +struct _Inhibit +{ + XdpInhibitSkeleton parent_instance; +}; + +struct _InhibitClass +{ + XdpInhibitSkeletonClass parent_class; +}; + +static XdpImplInhibit *impl; +static Inhibit *inhibit; + +GType inhibit_get_type (void) G_GNUC_CONST; +static void inhibit_iface_init (XdpInhibitIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Inhibit, inhibit, XDP_TYPE_INHIBIT_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_INHIBIT, inhibit_iface_init)); + +static void +inhibit_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(GError) error = NULL; + Request *request = data; + int response = 0; + + REQUEST_AUTOLOCK (request); + + if (!xdp_impl_inhibit_call_inhibit_finish (impl, result, &error)) + response = 2; + + if (request->exported) + { + GVariantBuilder new_results; + + g_variant_builder_init (&new_results, G_VARIANT_TYPE_VARDICT); + + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&new_results)); + } +} + +static guint32 +get_allowed_inhibit (const char *app_id) +{ + g_auto(GStrv) perms = NULL; + guint32 ret = 0; + + perms = get_permissions_sync (app_id, PERMISSION_TABLE, PERMISSION_ID); + + if (perms != NULL) + { + int i; + + for (i = 0; perms[i]; i++) + { + if (strcmp (perms[i], "logout") == 0) + ret |= INHIBIT_LOGOUT; + else if (strcmp (perms[i], "switch") == 0) + ret |= INHIBIT_SWITCH; + else if (strcmp (perms[i], "suspend") == 0) + ret |= INHIBIT_SUSPEND; + else if (strcmp (perms[i], "idle") == 0) + ret |= INHIBIT_IDLE; + else + g_warning ("Unknown inhibit flag in permission store: %s", perms[i]); + } + } + else + ret = INHIBIT_ALL; /* all allowed */ + + g_debug ("Inhibit permissions for %s: %d", app_id, ret); + + return ret; +} + +static void +handle_inhibit_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = (Request *)task_data; + const char *window; + guint32 flags; + GVariant *options; + const char *app_id; + + REQUEST_AUTOLOCK (request); + + window = (const char *)g_object_get_data (G_OBJECT (request), "window"); + flags = GPOINTER_TO_UINT (g_object_get_data (G_OBJECT (request), "flags")); + options = (GVariant *)g_object_get_data (G_OBJECT (request), "options"); + + app_id = xdp_app_info_get_id (request->app_info); + flags = flags & get_allowed_inhibit (app_id); + + if (flags == 0) + return; + + g_debug ("Calling inhibit backend for %s: %d", app_id, flags); + xdp_impl_inhibit_call_inhibit (impl, + request->id, + app_id, + window, + flags, + options, + NULL, + inhibit_done, + g_object_ref (request)); +} + +static gboolean +validate_reason (const char *key, + GVariant *value, + GVariant *options, + GError **error) +{ + const char *string = g_variant_get_string (value, NULL); + + if (g_utf8_strlen (string, -1) > 256) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Not accepting overly long reasons"); + return FALSE; + } + + return TRUE; +} + +static XdpOptionKey inhibit_options[] = { + { "reason", G_VARIANT_TYPE_STRING, validate_reason } +}; + +static gboolean +handle_inhibit (XdpInhibit *object, + GDBusMethodInvocation *invocation, + const char *arg_window, + guint32 arg_flags, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + g_autoptr(GTask) task = NULL; + GVariantBuilder opt_builder; + g_autoptr(GVariant) options = NULL; + + REQUEST_AUTOLOCK (request); + + if ((arg_flags & ~INHIBIT_ALL) != 0) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid flags"); + return TRUE; + } + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + xdp_filter_options (arg_options, &opt_builder, + inhibit_options, G_N_ELEMENTS (inhibit_options), + NULL); + + options = g_variant_ref_sink (g_variant_builder_end (&opt_builder)); + + g_object_set_data_full (G_OBJECT (request), "window", g_strdup (arg_window), g_free); + g_object_set_data (G_OBJECT (request), "flags", GUINT_TO_POINTER (arg_flags)); + g_object_set_data_full (G_OBJECT (request), "options", g_variant_ref (options), (GDestroyNotify)g_variant_unref); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + task = g_task_new (object, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, handle_inhibit_in_thread_func); + + xdp_inhibit_complete_inhibit (object, invocation, request->id); + + return TRUE; +} + +typedef struct _InhibitSession +{ + Session parent; + + gboolean closed; +} InhibitSession; + +typedef struct _InhibitSessionClass +{ + SessionClass parent_class; +} InhibitSessionClass; + +GType inhibit_session_get_type (void); + +G_DEFINE_TYPE (InhibitSession, inhibit_session, session_get_type ()) + +static void +inhibit_session_close (Session *session) +{ + InhibitSession *inhibit_session = (InhibitSession *)session; + + inhibit_session->closed = TRUE; + + g_debug ("inhibit session owned by '%s' closed", session->sender); +} + +static void +inhibit_session_finalize (GObject *object) +{ + G_OBJECT_CLASS (inhibit_session_parent_class)->finalize (object); +} + +static void +inhibit_session_init (InhibitSession *inhibit_session) +{ +} + +static void +inhibit_session_class_init (InhibitSessionClass *klass) +{ + GObjectClass *object_class; + SessionClass *session_class; + + object_class = G_OBJECT_CLASS (klass); + object_class->finalize = inhibit_session_finalize; + + session_class = (SessionClass *)klass; + session_class->close = inhibit_session_close; +} + +static InhibitSession * +inhibit_session_new (GVariant *options, + Request *request, + GError **error) +{ + Session *session; + const char *session_token; + GDBusInterfaceSkeleton *interface_skeleton = G_DBUS_INTERFACE_SKELETON (request); + GDBusConnection *connection = g_dbus_interface_skeleton_get_connection (interface_skeleton); + GDBusConnection *impl_connection = g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)); + const char *impl_dbus_name = g_dbus_proxy_get_name (G_DBUS_PROXY (impl)); + + session_token = lookup_session_token (options); + session = g_initable_new (inhibit_session_get_type (), NULL, error, + "sender", request->sender, + "app-id", xdp_app_info_get_id (request->app_info), + "token", session_token, + "connection", connection, + "impl-connection", impl_connection, + "impl-dbus-name", impl_dbus_name, + NULL); + + if (session) + g_debug ("inhibit session owned by '%s' created", session->sender); + + return (InhibitSession*)session; +} + +static void +create_monitor_done (GObject *source_object, + GAsyncResult *res, + gpointer data) +{ + g_autoptr(Request) request = data; + Session *session; + guint response = 2; + gboolean should_close_session; + GVariantBuilder results_builder; + g_autoptr(GError) error = NULL; + + REQUEST_AUTOLOCK (request); + + session = g_object_get_data (G_OBJECT (request), "session"); + SESSION_AUTOLOCK_UNREF (g_object_ref (session)); + g_object_set_data (G_OBJECT (request), "session", NULL); + + g_variant_builder_init (&results_builder, G_VARIANT_TYPE_VARDICT); + + if (!xdp_impl_inhibit_call_create_monitor_finish (impl, &response, res, &error)) + { + g_warning ("A backend call failed: %s", error->message); + should_close_session = TRUE; + goto out; + } + + if (request->exported && response == 0) + { + if (!session_export (session, &error)) + { + g_warning ("Failed to export session: %s", error->message); + response = 2; + should_close_session = TRUE; + goto out; + } + + should_close_session = FALSE; + session_register (session); + } + else + { + should_close_session = TRUE; + } + + g_variant_builder_add (&results_builder, "{sv}", + "session_handle", g_variant_new ("s", session->id)); + +out: + if (request->exported) + { + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&results_builder)); + request_unexport (request); + } + else + { + g_variant_builder_clear (&results_builder); + } + + if (should_close_session) + session_close (session, FALSE); +} + +static gboolean +handle_create_monitor (XdpInhibit *object, + GDBusMethodInvocation *invocation, + const char *arg_window, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + Session *session; + + REQUEST_AUTOLOCK (request); + + impl_request = + xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + session = (Session *)inhibit_session_new (arg_options, request, &error); + if (!session) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + g_object_set_data_full (G_OBJECT (request), "session", g_object_ref (session), g_object_unref); + + xdp_impl_inhibit_call_create_monitor (impl, + request->id, + session->id, + xdp_app_info_get_id (request->app_info), + arg_window, + NULL, + create_monitor_done, + g_object_ref (request)); + + xdp_inhibit_complete_create_monitor (object, invocation, request->id); + + return TRUE; +} + +static gboolean +handle_query_end_response (XdpInhibit *object, + GDBusMethodInvocation *invocation, + const char *session_id) +{ + g_autoptr(Session) session = lookup_session (session_id); + + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + xdp_impl_inhibit_call_query_end_response (impl, session->id, NULL, NULL, NULL); + xdp_inhibit_complete_query_end_response (object, invocation); + + return TRUE; +} + + +static void +inhibit_iface_init (XdpInhibitIface *iface) +{ + iface->handle_inhibit = handle_inhibit; + iface->handle_create_monitor = handle_create_monitor; + iface->handle_query_end_response = handle_query_end_response; +} + +static void +inhibit_init (Inhibit *inhibit) +{ + xdp_inhibit_set_version (XDP_INHIBIT (inhibit), 3); +} + +static void +inhibit_class_init (InhibitClass *klass) +{ +} + +static void +state_changed_cb (XdpImplInhibit *impl, + const char *session_id, + GVariant *state, + gpointer data) +{ + GDBusConnection *connection = g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)); + g_autoptr(Session) session = lookup_session (session_id); + InhibitSession *inhibit_session = (InhibitSession *)session; + gboolean active = FALSE; + guint32 session_state = 0; + + g_variant_lookup (state, "screensaver-active", "b", &active); + g_variant_lookup (state, "session-state", "u", &session_state); + g_debug ("Received state-changed %s: screensaver-active: %d, session-state: %u", + session_id, active, session_state); + + if (inhibit_session && !inhibit_session->closed) + g_dbus_connection_emit_signal (connection, + session->sender, + "/org/freedesktop/portal/desktop", + "org.freedesktop.portal.Inhibit", + "StateChanged", + g_variant_new ("(o@a{sv})", session_id, state), + NULL); +} + +GDBusInterfaceSkeleton * +inhibit_create (GDBusConnection *connection, + const char *dbus_name) +{ + g_autoptr(GError) error = NULL; + + impl = xdp_impl_inhibit_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + "/org/freedesktop/portal/desktop", + NULL, &error); + if (impl == NULL) + { + g_warning ("Failed to create inhibit proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + inhibit = g_object_new (inhibit_get_type (), NULL); + + g_signal_connect (impl, "state-changed", G_CALLBACK (state_changed_cb), inhibit); + + return G_DBUS_INTERFACE_SKELETON (inhibit); +} diff --git a/src/inhibit.h b/src/inhibit.h new file mode 100644 index 0000000..886f913 --- /dev/null +++ b/src/inhibit.h @@ -0,0 +1,27 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + + +#pragma once + +#include + +GDBusInterfaceSkeleton * inhibit_create (GDBusConnection *connection, + const char *dbus_name); diff --git a/src/location.c b/src/location.c new file mode 100644 index 0000000..87c4a66 --- /dev/null +++ b/src/location.c @@ -0,0 +1,742 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include + +#include + +#include +#include + +#include "location.h" +#include "request.h" +#include "permissions.h" +#include "xdp-dbus.h" +#include "xdp-utils.h" +#include "session.h" +#include "geoclue-dbus.h" +#include + +static GClueAccuracyLevel gclue_accuracy_level_from_string (const char *str); +static const char * gclue_accuracy_level_to_string (GClueAccuracyLevel level); + +static GQuark quark_request_session; +extern gboolean opt_verbose; + +typedef enum { + LOCATION_SESSION_STATE_INIT, + LOCATION_SESSION_STATE_STARTING, + LOCATION_SESSION_STATE_STARTED, + LOCATION_SESSION_STATE_CLOSED +} LocationSessionState; + +typedef struct +{ + Session parent; + + LocationSessionState state; + + guint distance_threshold; + guint time_threshold; + guint accuracy; + + GeoclueClient *client; +} LocationSession; + +typedef struct +{ + SessionClass parent_class; +} LocationSessionClass; + +GType location_session_get_type (void); + +G_DEFINE_TYPE (LocationSession, location_session, session_get_type ()) + +static void +location_session_init (LocationSession *session) +{ + session->distance_threshold = 0; + session->time_threshold = 0; + session->accuracy = GCLUE_ACCURACY_LEVEL_EXACT; +} + +static void +location_session_close (Session *session) +{ + LocationSession *loc_session = (LocationSession *)session; + + loc_session->state = LOCATION_SESSION_STATE_CLOSED; + + if (loc_session->client) + geoclue_client_call_stop (loc_session->client, NULL, NULL, NULL); + + g_debug ("location session '%s' closed", session->id); +} + +static void +location_session_finalize (GObject *object) +{ + LocationSession *loc_session = (LocationSession *)object; + + g_clear_object (&loc_session->client); + + G_OBJECT_CLASS (location_session_parent_class)->finalize (object); +} + +static void +location_session_class_init (LocationSessionClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + SessionClass *session_class = (SessionClass *)klass; + + object_class->finalize = location_session_finalize; + + session_class->close = location_session_close; +} + +static LocationSession * +location_session_new (GVariant *options, + GDBusMethodInvocation *invocation, + GError **error) +{ + GDBusConnection *connection = g_dbus_method_invocation_get_connection (invocation); + const gchar *sender = g_dbus_method_invocation_get_sender (invocation); + XdpAppInfo *app_info = xdp_invocation_lookup_app_info_sync (invocation, NULL, NULL); + Session *session; + + session = g_initable_new (location_session_get_type (), NULL, error, + "sender", sender, + "app-id", xdp_app_info_get_id (app_info), + "token", lookup_session_token (options), + "connection", connection, + NULL); + + if (session) + g_debug ("location session '%s' created", session->id); + + return (LocationSession*)session; +} + +/*** GeoClue integration ***/ + +static void +location_updated (GeoclueClient *client, + const char *old_location, + const char *new_location, + gpointer data) +{ + Session *session = data; + g_autoptr(GVariant) ret = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) dict = NULL; + + g_debug ("GeoClue client ::LocationUpdated %s -> %s\n", old_location, new_location); + + if (strcmp (new_location, "/") == 0) + return; + + ret = g_dbus_connection_call_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (client)), + "org.freedesktop.GeoClue2", + new_location, + "org.freedesktop.DBus.Properties", + "GetAll", + g_variant_new ("(s)", "org.freedesktop.GeoClue2.Location"), + G_VARIANT_TYPE ("(a{sv})"), + 0, -1, NULL, &error); + if (ret == NULL) + { + g_warning ("Failed to get location properties: %s", error->message); + return; + } + + g_variant_get (ret, "(@a{sv})", &dict); + + if (opt_verbose) + { + g_autofree char *a = g_variant_print (dict, FALSE); + g_debug ("location data: %s\n", a); + } + + if (!g_dbus_connection_emit_signal (session->connection, + session->sender, + "/org/freedesktop/portal/desktop", + "org.freedesktop.portal.Location", + "LocationUpdated", + g_variant_new ("(o@a{sv})", session->id, dict), + &error)) + { + g_warning ("Failed to emit LocationUpdated signal: %s", error->message); + } +} + +static gboolean +location_session_start (LocationSession *loc_session) +{ + g_autoptr(GDBusConnection) system_bus = NULL; + g_autoptr(GVariant) ret = NULL; + g_autoptr(GError) error = NULL; + char *client_id; + + /* FIXME: this is all ugly and sync */ + + system_bus = g_bus_get_sync (G_BUS_TYPE_SYSTEM, NULL, NULL); + ret = g_dbus_connection_call_sync (system_bus, + "org.freedesktop.GeoClue2", + "/org/freedesktop/GeoClue2/Manager", + "org.freedesktop.GeoClue2.Manager", + "GetClient", + NULL, + G_VARIANT_TYPE ("(o)"), + 0, -1, NULL, &error); + if (ret == NULL) + { + g_warning ("Failed to get GeoClue client: %s", error->message); + loc_session->state = LOCATION_SESSION_STATE_CLOSED; + return FALSE; + } + + g_variant_get (ret, "(o)", &client_id); + + loc_session->client = geoclue_client_proxy_new_sync (system_bus, + G_DBUS_PROXY_FLAGS_NONE, + "org.freedesktop.GeoClue2", + client_id, + NULL, + &error); + if (loc_session->client == NULL) + { + g_warning ("Failed to get GeoClue client: %s", error->message); + loc_session->state = LOCATION_SESSION_STATE_CLOSED; + return FALSE; + } + + g_debug ("location session '%s', GeoClue client '%s'", ((Session*)loc_session)->id, client_id); + g_debug ("location session '%s', distance-threshold %d, time-threshold %d, accuracy %s", + ((Session *)loc_session)->id, + loc_session->distance_threshold, + loc_session->time_threshold, + gclue_accuracy_level_to_string (loc_session->accuracy)); + + g_object_set (loc_session->client, + "desktop-id", "xdg-desktop-portal", + "distance-threshold", loc_session->distance_threshold, + "time-threshold", loc_session->time_threshold, + "requested-accuracy-level", loc_session->accuracy, + NULL); + + g_signal_connect (loc_session->client, "location-updated", + G_CALLBACK (location_updated), loc_session); + + if (!geoclue_client_call_start_sync (loc_session->client, NULL, &error)) + { + g_warning ("Starting GeoClue client failed: %s", error->message); + loc_session->state = LOCATION_SESSION_STATE_CLOSED; + g_clear_object (&loc_session->client); + return FALSE; + } + + g_debug ("GeoClue client '%s' started", client_id); + + loc_session->state = LOCATION_SESSION_STATE_STARTED; + g_debug ("location session '%s' started", ((Session*)loc_session)->id); + + return TRUE; +} + +/*** Permission handling ***/ + +/* We use a table named 'location' with a single row with ID 'location'. + * The permissions string for each application entry consists of + * the allowed accuracy and the last-use timestamp (using monotonic time) + * Example: + * + * location + * location + * org.gnome.PortalTest CITY,1234131441 + * org.gnome.Todo EXACT,00909313134 + * org.gnome.Polari NONE,0 + * + * When no entry is found, we ask the user whether he wants to grant + * access, and use EXACT as the accuracy. + */ + +#define PERMISSION_TABLE "location" +#define PERMISSION_ID "location" + +static struct { const char *name; GClueAccuracyLevel level; } accuracy_levels[] = { + { "NONE", GCLUE_ACCURACY_LEVEL_NONE }, + { "COUNTRY", GCLUE_ACCURACY_LEVEL_COUNTRY }, + { "CITY", GCLUE_ACCURACY_LEVEL_CITY }, + { "NEIGHBORHOOD", GCLUE_ACCURACY_LEVEL_NEIGHBORHOOD }, + { "STREET", GCLUE_ACCURACY_LEVEL_STREET }, + { "EXACT", GCLUE_ACCURACY_LEVEL_EXACT } +}; + +static GClueAccuracyLevel +gclue_accuracy_level_from_string (const char *str) +{ + int i; + + for (i = 0; i < G_N_ELEMENTS (accuracy_levels); i++) + { + if (g_str_equal (accuracy_levels[i].name, str)) + return accuracy_levels[i].level; + } + + g_warning ("Unknown accuracy level: %s", str); + return GCLUE_ACCURACY_LEVEL_NONE; +} + +static const char * +gclue_accuracy_level_to_string (GClueAccuracyLevel level) +{ + int i; + + for (i = 0; i < G_N_ELEMENTS (accuracy_levels); i++) + { + if (accuracy_levels[i].level == level) + return accuracy_levels[i].name; + } + + g_warning ("Unknown accuracy level: %d", level); + return "NONE"; +} + +static gboolean +get_location_permissions (const char *app_id, + GClueAccuracyLevel *accuracy, + gint64 *last_used) +{ + g_auto(GStrv) perms = NULL; + + if (app_id == NULL || app_id[0] == '\0') + { + /* unsandboxed */ + *accuracy = GCLUE_ACCURACY_LEVEL_EXACT; + *last_used = 0; + return TRUE; + } + + g_debug ("Getting location permissions for '%s'", app_id); + + perms = get_permissions_sync (app_id, PERMISSION_TABLE, PERMISSION_ID); + + if (perms == NULL) + return FALSE; + + if (g_strv_length ((char **)perms) < 2) + { + g_warning ("Wrong permission format"); + return FALSE; + } + + *accuracy = gclue_accuracy_level_from_string (perms[0]); + *last_used = g_ascii_strtoll (perms[1], NULL, 10); + + g_debug ("got permission store accuracy: %s -> %d", perms[0], *accuracy); + + return TRUE; +} + +static void +set_location_permissions (const char *app_id, + GClueAccuracyLevel accuracy, + gint64 timestamp) +{ + g_autoptr(GError) error = NULL; + g_autofree char *date = NULL; + const char *permissions[3]; + + if (app_id == NULL) + return; + + date = g_strdup_printf ("%" G_GINT64_FORMAT, timestamp); + permissions[0] = gclue_accuracy_level_to_string (accuracy); + permissions[1] = (const char *)date; + permissions[2] = NULL; + + g_debug ("set permission store accuracy: %d -> %s", accuracy, permissions[0]); + + set_permissions_sync (app_id, PERMISSION_TABLE, PERMISSION_ID, permissions); +} + +/*** Location boilerplace ***/ + +typedef struct +{ + XdpLocationSkeleton parent_instance; +} Location; + +typedef struct +{ + XdpLocationSkeletonClass parent_class; +} LocationClass; + +static Location *location; +static XdpImplAccess *access_impl; +static XdpImplLockdown *lockdown; + +GType location_get_type (void) G_GNUC_CONST; +static void location_iface_init (XdpLocationIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Location, location, XDP_TYPE_LOCATION_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_LOCATION, location_iface_init)) + +/*** CreateSession ***/ + +static gboolean +handle_create_session (XdpLocation *object, + GDBusMethodInvocation *invocation, + GVariant *arg_options) +{ + g_autoptr(GError) error = NULL; + LocationSession *session; + guint threshold; + guint accuracy; + + if (xdp_impl_lockdown_get_disable_location (lockdown)) + { + g_debug ("Location services disabled"); + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Location services disabled"); + return TRUE; + } + + session = location_session_new (arg_options, invocation, &error); + if (!session) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + if (g_variant_lookup (arg_options, "distance-threshold", "u", &threshold)) + session->distance_threshold = threshold; + if (g_variant_lookup (arg_options, "time-threshold", "u", &threshold)) + session->time_threshold = threshold; + if (g_variant_lookup (arg_options, "accuracy", "u", &accuracy)) + { + if (accuracy == 0) + session->accuracy = GCLUE_ACCURACY_LEVEL_NONE; + else if (accuracy == 1) + session->accuracy = GCLUE_ACCURACY_LEVEL_COUNTRY; + else if (accuracy == 4) + session->accuracy = GCLUE_ACCURACY_LEVEL_CITY; + else if (accuracy == 5) + session->accuracy = GCLUE_ACCURACY_LEVEL_NEIGHBORHOOD; + else if (accuracy == 6) + session->accuracy = GCLUE_ACCURACY_LEVEL_STREET; + else if (accuracy == 8) + session->accuracy = GCLUE_ACCURACY_LEVEL_EXACT; + else + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid accuracy level"); + return TRUE; + } + } + + if (!session_export ((Session *)session, &error)) + { + g_warning ("Failed to export session: %s", error->message); + session_close ((Session *)session, FALSE); + } + else + { + g_debug ("CreateSession new session '%s'", ((Session *)session)->id); + session_register ((Session *)session); + } + + xdp_location_complete_create_session (object, invocation, ((Session *)session)->id); + + return TRUE; +} + +/*** Start ***/ + +static void +handle_start_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = (Request *)task_data; + const char *parent_window; + const char *app_id; + gint64 last_used = 0; + g_autoptr(GError) error = NULL; + guint response = 2; + Session *session; + LocationSession *loc_session; + GClueAccuracyLevel accuracy; + + REQUEST_AUTOLOCK (request); + + session = g_object_get_qdata (G_OBJECT (request), quark_request_session); + SESSION_AUTOLOCK_UNREF (g_object_ref (session)); + g_object_set_qdata (G_OBJECT (request), quark_request_session, NULL); + loc_session = (LocationSession *)session; + + parent_window = (const char *)g_object_get_data (G_OBJECT (request), "parent-window"); + + app_id = xdp_app_info_get_id (request->app_info); + + if (!get_location_permissions (app_id, &accuracy, &last_used)) + { + guint access_response = 2; + g_autoptr(GVariant) access_results = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder access_opt_builder; + g_autofree char *title = NULL; + g_autofree char *subtitle = NULL; + const char *body; + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (access_impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (access_impl)), + request->id, + NULL, NULL); + + request_set_impl_request (request, impl_request); + + g_variant_builder_init (&access_opt_builder, G_VARIANT_TYPE_VARDICT); + g_variant_builder_add (&access_opt_builder, "{sv}", + "deny_label", g_variant_new_string (_("Deny Access"))); + g_variant_builder_add (&access_opt_builder, "{sv}", + "grant_label", g_variant_new_string (_("Grant Access"))); + g_variant_builder_add (&access_opt_builder, "{sv}", + "icon", g_variant_new_string ("find-location-symbolic")); + + if (g_str_equal (app_id, "")) + { + title = g_strdup (_("Grant Access to Your Location?")); + subtitle = g_strdup (_("An application wants to use your location.")); + } + else + { + g_autofree char *id = NULL; + g_autoptr(GDesktopAppInfo) info = NULL; + const char *name; + + id = g_strconcat (app_id, ".desktop", NULL); + info = g_desktop_app_info_new (id); + name = g_app_info_get_display_name (G_APP_INFO (info)); + + title = g_strdup_printf (_("Give %s Access to Your Location?"), name); + if (g_desktop_app_info_has_key (info, "X-Geoclue-Reason")) + subtitle = g_desktop_app_info_get_string (info, "X-Geoclue-Reason"); + else + subtitle = g_strdup_printf (_("%s wants to use your location."), name); + } + + body = _("Location access can be changed at any time from the privacy settings."); + + if (!xdp_impl_access_call_access_dialog_sync (access_impl, + request->id, + app_id, + parent_window, + title, + subtitle, + body, + g_variant_builder_end (&access_opt_builder), + &access_response, + &access_results, + NULL, + &error)) + { + g_warning ("Failed to show access dialog: %s", error->message); + goto out; + } + + request_set_impl_request (request, NULL); + + accuracy = (access_response == 0) ? GCLUE_ACCURACY_LEVEL_EXACT : GCLUE_ACCURACY_LEVEL_NONE; + } + + if (accuracy != GCLUE_ACCURACY_LEVEL_NONE) + last_used = g_get_monotonic_time (); + + set_location_permissions (app_id, accuracy, last_used); + + if (accuracy == GCLUE_ACCURACY_LEVEL_NONE) + { + response = 1; + goto out; + } + + if (accuracy < loc_session->accuracy) + { + g_debug ("Lowering requested accuracy from %s to %s", + gclue_accuracy_level_to_string (loc_session->accuracy), + gclue_accuracy_level_to_string (accuracy)); + loc_session->accuracy = accuracy; + } + + if (location_session_start ((LocationSession*)session)) + response = 0; + else + response = 2; + +out: + if (request->exported) + { + GVariantBuilder opt_builder; + + g_debug ("sending response: %d", response); + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&opt_builder)); + request_unexport (request); + } + + if (response != 0) + { + g_debug ("closing session"); + session_close ((Session *)session, FALSE); + } +} + +static gboolean +handle_start (XdpLocation *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + const char *arg_parent_window, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + Session *session; + LocationSession *loc_session; + g_autoptr(GTask) task = NULL; + + if (xdp_impl_lockdown_get_disable_location (lockdown)) + { + g_debug ("Location services disabled"); + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Location services disabled"); + return TRUE; + } + + REQUEST_AUTOLOCK (request); + + session = acquire_session (arg_session_handle, request); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + loc_session = (LocationSession *)session; + switch (loc_session->state) + { + case LOCATION_SESSION_STATE_INIT: + break; + case LOCATION_SESSION_STATE_STARTING: + case LOCATION_SESSION_STATE_STARTED: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Can only start once"); + return TRUE; + case LOCATION_SESSION_STATE_CLOSED: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid session"); + return TRUE; + } + + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + g_object_set_data_full (G_OBJECT (request), "parent-window", g_strdup (arg_parent_window), g_free); + + g_object_set_qdata_full (G_OBJECT (request), + quark_request_session, + g_object_ref (session), + g_object_unref); + + loc_session->state = LOCATION_SESSION_STATE_STARTING; + + xdp_location_complete_start (object, invocation, request->id); + + task = g_task_new (object, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, handle_start_in_thread_func); + + return TRUE; +} + +/************/ + +static void +location_iface_init (XdpLocationIface *iface) +{ + iface->handle_create_session = handle_create_session; + iface->handle_start = handle_start; +} + +static void +location_init (Location *location) +{ + xdp_location_set_version (XDP_LOCATION (location), 1); +} + +static void +location_class_init (LocationClass *klass) +{ + quark_request_session = g_quark_from_static_string ("-xdp-request-location-session"); +} + +GDBusInterfaceSkeleton * +location_create (GDBusConnection *connection, + const char *dbus_name, + gpointer lockdown_proxy) +{ + g_autoptr(GError) error = NULL; + + lockdown = lockdown_proxy; + + access_impl = xdp_impl_access_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, &error); + if (access_impl == NULL) + { + g_warning ("Failed to create access proxy: %s", error->message); + return NULL; + } + + location = g_object_new (location_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (location); +} diff --git a/src/location.h b/src/location.h new file mode 100644 index 0000000..16a5f7a --- /dev/null +++ b/src/location.h @@ -0,0 +1,28 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + + +#pragma once + +#include + +GDBusInterfaceSkeleton * location_create (GDBusConnection *connection, + const char *dbus_name, + gpointer lockdown); diff --git a/src/memory-monitor.c b/src/memory-monitor.c new file mode 100644 index 0000000..bcc7dc1 --- /dev/null +++ b/src/memory-monitor.c @@ -0,0 +1,113 @@ +/* + * Copyright © 2016, 2019 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + * Bastien Nocera + */ + +#include "config.h" + +#include +#include + +#include "memory-monitor.h" +#include "request.h" +#include "xdp-dbus.h" +#include "xdp-utils.h" + +#if GLIB_CHECK_VERSION(2, 63, 3) +#define HAS_MEMORY_MONITOR 1 +#endif + +typedef struct _MemoryMonitor MemoryMonitor; +typedef struct _MemoryMonitorClass MemoryMonitorClass; + +struct _MemoryMonitor +{ + XdpMemoryMonitorSkeleton parent_instance; + +#ifdef HAS_MEMORY_MONITOR + GMemoryMonitor *monitor; +#endif /* HAS_MEMORY_MONITOR */ +}; + +struct _MemoryMonitorClass +{ + XdpMemoryMonitorSkeletonClass parent_class; +}; + +static MemoryMonitor *memory_monitor; + +GType memory_monitor_get_type (void) G_GNUC_CONST; +static void memory_monitor_iface_init (XdpMemoryMonitorIface *iface); + +G_DEFINE_TYPE_WITH_CODE (MemoryMonitor, memory_monitor, XDP_TYPE_MEMORY_MONITOR_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_MEMORY_MONITOR, memory_monitor_iface_init)); + +static void +memory_monitor_iface_init (XdpMemoryMonitorIface *iface) +{ +} + +#ifdef HAS_MEMORY_MONITOR +static void +low_memory_warning_cb (GObject *object, + GMemoryMonitorWarningLevel level, + MemoryMonitor *mm) +{ + xdp_memory_monitor_emit_low_memory_warning (XDP_MEMORY_MONITOR (mm), level); +} +#endif /* HAS_MEMORY_MONITOR */ + +static void +memory_monitor_init (MemoryMonitor *mm) +{ +#ifdef HAS_MEMORY_MONITOR + mm->monitor = g_memory_monitor_dup_default (); + g_signal_connect (mm->monitor, "low-memory-warning", G_CALLBACK (low_memory_warning_cb), mm); +#endif /* HAS_MEMORY_MONITOR */ + + xdp_memory_monitor_set_version (XDP_MEMORY_MONITOR (mm), 1); +} + +static void +memory_monitor_finalize (GObject *object) +{ +#ifdef HAS_MEMORY_MONITOR + MemoryMonitor *mm = (MemoryMonitor *) object; + + g_clear_object (&mm->monitor); +#endif /* HAS_MEMORY_MONITOR */ + + G_OBJECT_CLASS (memory_monitor_parent_class)->finalize (object); +} + +static void +memory_monitor_class_init (MemoryMonitorClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + + object_class->finalize = memory_monitor_finalize; +} + +GDBusInterfaceSkeleton * +memory_monitor_create (GDBusConnection *connection) +{ + memory_monitor = g_object_new (memory_monitor_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (memory_monitor); +} diff --git a/src/memory-monitor.h b/src/memory-monitor.h new file mode 100644 index 0000000..c8e742a --- /dev/null +++ b/src/memory-monitor.h @@ -0,0 +1,25 @@ +/* + * Copyright © 2016, 2019 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * memory_monitor_create (GDBusConnection *connection); diff --git a/src/network-monitor.c b/src/network-monitor.c new file mode 100644 index 0000000..092d19c --- /dev/null +++ b/src/network-monitor.c @@ -0,0 +1,242 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include + +#include "network-monitor.h" +#include "request.h" +#include "xdp-dbus.h" +#include "xdp-utils.h" + +typedef struct _NetworkMonitor NetworkMonitor; +typedef struct _NetworkMonitorClass NetworkMonitorClass; + +struct _NetworkMonitor +{ + XdpNetworkMonitorSkeleton parent_instance; + + GNetworkMonitor *monitor; +}; + +struct _NetworkMonitorClass +{ + XdpNetworkMonitorSkeletonClass parent_class; +}; + +static NetworkMonitor *network_monitor; + +GType network_monitor_get_type (void) G_GNUC_CONST; +static void network_monitor_iface_init (XdpNetworkMonitorIface *iface); + +G_DEFINE_TYPE_WITH_CODE (NetworkMonitor, network_monitor, XDP_TYPE_NETWORK_MONITOR_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_NETWORK_MONITOR, network_monitor_iface_init)); + +static gboolean +handle_get_available (XdpNetworkMonitor *object, + GDBusMethodInvocation *invocation) +{ + Request *request = request_from_invocation (invocation); + + if (!xdp_app_info_has_network (request->app_info)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "This call is not available inside the sandbox"); + } + else + { + NetworkMonitor *nm = (NetworkMonitor *)object; + gboolean available = g_network_monitor_get_network_available (nm->monitor); + + g_dbus_method_invocation_return_value (invocation, g_variant_new ("(b)", available)); + } + + return TRUE; +} + +static gboolean +handle_get_metered (XdpNetworkMonitor *object, + GDBusMethodInvocation *invocation) +{ + Request *request = request_from_invocation (invocation); + + if (!xdp_app_info_has_network (request->app_info)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "This call is not available inside the sandbox"); + } + else + { + NetworkMonitor *nm = (NetworkMonitor *)object; + gboolean metered = g_network_monitor_get_network_metered (nm->monitor); + + g_dbus_method_invocation_return_value (invocation, g_variant_new ("(b)", metered)); + } + + return TRUE; +} + +static gboolean +handle_get_connectivity (XdpNetworkMonitor *object, + GDBusMethodInvocation *invocation) +{ + Request *request = request_from_invocation (invocation); + + if (!xdp_app_info_has_network (request->app_info)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "This call is not available inside the sandbox"); + } + else + { + NetworkMonitor *nm = (NetworkMonitor *)object; + GNetworkConnectivity connectivity = g_network_monitor_get_connectivity (nm->monitor); + + g_dbus_method_invocation_return_value (invocation, g_variant_new ("(u)", connectivity)); + } + + return TRUE; +} + +static gboolean +handle_get_status (XdpNetworkMonitor *object, + GDBusMethodInvocation *invocation) +{ + Request *request = request_from_invocation (invocation); + + if (!xdp_app_info_has_network (request->app_info)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "This call is not available inside the sandbox"); + } + else + { + NetworkMonitor *nm = (NetworkMonitor *)object; + GVariantBuilder status; + gboolean b; + guint c; + + g_variant_builder_init (&status, G_VARIANT_TYPE_VARDICT); + b = g_network_monitor_get_network_available (nm->monitor); + g_variant_builder_add (&status, "{sv}", + "available", g_variant_new_boolean (b)); + b = g_network_monitor_get_network_metered (nm->monitor); + g_variant_builder_add (&status, "{sv}", + "metered", g_variant_new_boolean (b)); + c = g_network_monitor_get_connectivity (nm->monitor); + g_variant_builder_add (&status, "{sv}", + "connectivity", g_variant_new_uint32 (c)); + g_dbus_method_invocation_return_value (invocation, g_variant_new ("(a{sv})", &status)); + } + + return TRUE; +} + +static void +can_reach_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + GNetworkMonitor *monitor = G_NETWORK_MONITOR (source); + g_autoptr(GDBusMethodInvocation) invocation = data; + gboolean reachable; + + reachable = g_network_monitor_can_reach_finish (monitor, result, NULL); + + g_dbus_method_invocation_return_value (invocation, g_variant_new ("(b)", reachable)); +} + +static gboolean +handle_can_reach (XdpNetworkMonitor *object, + GDBusMethodInvocation *invocation, + const char *hostname, + guint port) +{ + Request *request = request_from_invocation (invocation); + + if (!xdp_app_info_has_network (request->app_info)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "This call is not available inside the sandbox"); + } + else + { + NetworkMonitor *nm = (NetworkMonitor *)object; + g_autoptr(GSocketConnectable) address = NULL; + + address = g_network_address_new (hostname, port); + g_network_monitor_can_reach_async (nm->monitor, address, NULL, can_reach_done, g_object_ref (invocation)); + } + + return TRUE; +} + +static void +network_monitor_iface_init (XdpNetworkMonitorIface *iface) +{ + iface->handle_get_available = handle_get_available; + iface->handle_get_metered = handle_get_metered; + iface->handle_get_connectivity = handle_get_connectivity; + iface->handle_get_status = handle_get_status; + iface->handle_can_reach = handle_can_reach; +} + +static void +network_changed (GObject *object, + gboolean network_available, + NetworkMonitor *nm) +{ + xdp_network_monitor_emit_changed (XDP_NETWORK_MONITOR (nm)); +} + +static void +network_monitor_init (NetworkMonitor *nm) +{ + nm->monitor = g_network_monitor_get_default (); + + g_signal_connect (nm->monitor, "network-changed", G_CALLBACK (network_changed), nm); + + xdp_network_monitor_set_version (XDP_NETWORK_MONITOR (nm), 3); +} + +static void +network_monitor_class_init (NetworkMonitorClass *klass) +{ +} + +GDBusInterfaceSkeleton * +network_monitor_create (GDBusConnection *connection) +{ + network_monitor = g_object_new (network_monitor_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (network_monitor); +} diff --git a/src/network-monitor.h b/src/network-monitor.h new file mode 100644 index 0000000..551f487 --- /dev/null +++ b/src/network-monitor.h @@ -0,0 +1,25 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * network_monitor_create (GDBusConnection *connection); diff --git a/src/notification.c b/src/notification.c new file mode 100644 index 0000000..5412609 --- /dev/null +++ b/src/notification.c @@ -0,0 +1,687 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include +#include + +#include "notification.h" +#include "request.h" +#include "permissions.h" +#include "xdp-dbus.h" +#include "xdp-dbus.h" +#include "xdp-utils.h" + +#define PERMISSION_TABLE "notifications" +#define PERMISSION_ID "notification" + +typedef struct _Notification Notification; +typedef struct _NotificationClass NotificationClass; + +struct _Notification +{ + XdpNotificationSkeleton parent_instance; +}; + +struct _NotificationClass +{ + XdpNotificationSkeletonClass parent_class; +}; + +static XdpImplNotification *impl; +static Notification *notification; +G_LOCK_DEFINE (active); +static GHashTable *active; + +typedef struct { + char *app_id; + char *id; +} Pair; + +static guint +pair_hash (gconstpointer v) +{ + const Pair *p = v; + + return g_str_hash (p->app_id) + g_str_hash (p->id); +} + +static gboolean +pair_equal (gconstpointer v1, + gconstpointer v2) +{ + const Pair *p1 = v1; + const Pair *p2 = v2; + + return g_str_equal (p1->app_id, p2->app_id) && g_str_equal (p1->id, p2->id); +} + +static void +pair_free (gpointer v) +{ + Pair *p = v; + + g_free (p->app_id); + g_free (p->id); + g_free (p); +} + +static Pair * +pair_copy (Pair *o) +{ + Pair *p; + + p = g_new (Pair, 1); + p->app_id = g_strdup (o->app_id); + p->id = g_strdup (o->id); + + return p; +} + +GType notification_get_type (void) G_GNUC_CONST; +static void notification_iface_init (XdpNotificationIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Notification, notification, XDP_TYPE_NOTIFICATION_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_NOTIFICATION, notification_iface_init)); + +static void +add_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + g_autoptr(GError) error = NULL; + + if (!xdp_impl_notification_call_add_notification_finish (impl, result, &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + else + { + Pair p; + + p.app_id = (char *)xdp_app_info_get_id (request->app_info); + p.id = (char *)g_object_get_data (G_OBJECT (request), "id"); + + G_LOCK (active); + g_hash_table_insert (active, pair_copy (&p), g_strdup (request->sender)); + G_UNLOCK (active); + } +} + +static gboolean +get_notification_allowed (const char *app_id) +{ + Permission permission; + + permission = get_permission_sync (app_id, PERMISSION_TABLE, PERMISSION_ID); + + if (permission == PERMISSION_NO) + return FALSE; + + if (permission == PERMISSION_UNSET) + { + g_debug ("No notification permissions stored for %s: allowing", app_id); + + set_permission_sync (app_id, PERMISSION_TABLE, PERMISSION_ID, PERMISSION_YES); + } + + return TRUE; +} + +static gboolean +check_value_type (const char *key, + GVariant *value, + const GVariantType *type, + GError **error) +{ + if (g_variant_is_of_type (value, type)) + return TRUE; + + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "expected type for key %s is %s, found %s", + key, (const char *)type, (const char *)g_variant_get_type (value)); + + return FALSE; +} + +static gboolean +check_priority (GVariant *value, + GError **error) +{ + const char *priorities[] = { "low", "normal", "high", "urgent", NULL }; + + if (!check_value_type ("priority", value, G_VARIANT_TYPE_STRING, error)) + return FALSE; + + if (!g_strv_contains (priorities, g_variant_get_string (value, NULL))) + { + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "%s not a priority", g_variant_get_string (value, NULL)); + return FALSE; + } + + return TRUE; +} + +static gboolean +check_button (GVariant *button, + GError **error) +{ + int i; + gboolean has_label = FALSE; + gboolean has_action = FALSE; + + for (i = 0; i < g_variant_n_children (button); i++) + { + const char *key; + g_autoptr(GVariant) value = NULL; + + g_variant_get_child (button, i, "{&sv}", &key, &value); + if (strcmp (key, "label") == 0) + has_label = TRUE; + else if (strcmp (key, "action") == 0) + has_action = TRUE; + else if (strcmp (key, "target") == 0) + ; + else + { + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "%s not valid key", key); + return FALSE; + } + } + + if (!has_label) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "label key is missing"); + return FALSE; + } + + if (!has_action) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "action key is missing"); + return FALSE; + } + + return TRUE; +} + +static gboolean +check_buttons (GVariant *value, + GError **error) +{ + int i; + + if (!check_value_type ("buttons", value, G_VARIANT_TYPE ("aa{sv}"), error)) + return FALSE; + + for (i = 0; i < g_variant_n_children (value); i++) + { + g_autoptr(GVariant) button = g_variant_get_child_value (value, i); + + if (!check_button (button, error)) + { + g_prefix_error (error, "invalid button: "); + return FALSE; + } + } + return TRUE; +} + +static gboolean +check_serialized_icon (GVariant *value, + GError **error) +{ + g_autoptr(GIcon) icon = g_icon_deserialize (value); + + if (!icon) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "invalid icon"); + return FALSE; + } + + if (!G_IS_BYTES_ICON (icon) && !G_IS_THEMED_ICON (icon)) + { + g_set_error_literal (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "invalid icon"); + return FALSE; + } + + return TRUE; +} + +static gboolean +check_notification (GVariant *notification, + GError **error) +{ + int i; + + if (!check_value_type ("notification", notification, G_VARIANT_TYPE_VARDICT, error)) + return FALSE; + + for (i = 0; i < g_variant_n_children (notification); i++) + { + const char *key; + g_autoptr(GVariant) value = NULL; + + g_variant_get_child (notification, i, "{&sv}", &key, &value); + if (strcmp (key, "title") == 0 || + strcmp (key, "body") == 0) + { + if (!check_value_type (key, value, G_VARIANT_TYPE_STRING, error)) + return FALSE; + } + else if (strcmp (key, "icon") == 0) + { + if (!check_serialized_icon (value, error)) + return FALSE; + } + else if (strcmp (key, "priority") == 0) + { + if (!check_priority (value, error)) + return FALSE; + } + else if (strcmp (key, "default-action") == 0) + { + if (!check_value_type (key, value, G_VARIANT_TYPE_STRING, error)) + return FALSE; + } + else if (strcmp (key, "default-action-target") == 0) + ; + else if (strcmp (key, "buttons") == 0) + { + if (!check_buttons (value, error)) + return FALSE; + } + else + { + g_set_error (error, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "%s not valid key", key); + return FALSE; + } + } + + return TRUE; +} + +static void +cleanup_temp_file (void *p) +{ + void **pp = (void **)p; + + if (*pp) + remove (*pp); + g_free (*pp); +} + +static gboolean +validate_icon_more (GVariant *v) +{ + g_autoptr(GIcon) icon = g_icon_deserialize (v); + GBytes *bytes; + __attribute__((cleanup(cleanup_temp_file))) char *name = NULL; + int fd = -1; + g_autoptr(GOutputStream) stream = NULL; + gssize written; + int status; + g_autofree char *err = NULL; + g_autoptr(GError) error = NULL; + const char *icon_validator = LIBEXECDIR "/flatpak-validate-icon"; + const char *args[6]; + + if (G_IS_THEMED_ICON (icon)) + { + g_autofree char *a = g_strjoinv (" ", (char **)g_themed_icon_get_names (G_THEMED_ICON (icon))); + g_debug ("Icon validation: themed icon (%s) is ok", a); + return TRUE; + } + + if (!G_IS_BYTES_ICON (icon)) + { + g_warning ("Unexpected icon type: %s", G_OBJECT_TYPE_NAME (icon)); + return FALSE; + } + + if (!g_file_test (icon_validator, G_FILE_TEST_EXISTS)) + { + g_debug ("Icon validation: %s not found, accepting icon without further validation.", icon_validator); + return TRUE; + } + + bytes = g_bytes_icon_get_bytes (G_BYTES_ICON (icon)); + fd = g_file_open_tmp ("iconXXXXXX", &name, &error); + if (fd == -1) + { + g_debug ("Icon validation: %s", error->message); + return FALSE; + } + + stream = g_unix_output_stream_new (fd, TRUE); + written = g_output_stream_write_bytes (stream, bytes, NULL, &error); + if (written < g_bytes_get_size (bytes)) + { + g_debug ("Icon validation: %s", error->message); + return FALSE; + } + + if (!g_output_stream_close (stream, NULL, &error)) + { + g_debug ("Icon validation: %s", error->message); + return FALSE; + } + + args[0] = icon_validator; + args[1] = "--sandbox"; + args[2] = "512"; + args[3] = "512"; + args[4] = name; + args[5] = NULL; + + if (!g_spawn_sync (NULL, (char **)args, NULL, 0, NULL, NULL, NULL, &err, &status, &error)) + { + g_debug ("Icon validation: %s", error->message); + + return FALSE; + } + + if (!g_spawn_check_exit_status (status, &error)) + { + g_debug ("Icon validation: %s", error->message); + + return FALSE; + } + + return TRUE; +} + +static GVariant * +maybe_remove_icon (GVariant *notification) +{ + GVariantBuilder n; + int i; + + g_variant_builder_init (&n, G_VARIANT_TYPE_VARDICT); + for (i = 0; i < g_variant_n_children (notification); i++) + { + const char *key; + g_autoptr(GVariant) value = NULL; + + g_variant_get_child (notification, i, "{&sv}", &key, &value); + if (strcmp (key, "icon") != 0 || validate_icon_more (value)) + g_variant_builder_add (&n, "{sv}", key, value); + } + + return g_variant_ref_sink (g_variant_builder_end (&n)); +} + +static void +handle_add_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = (Request *)task_data; + const char *id; + GVariant *notification; + g_autoptr(GVariant) notification2 = NULL; + + REQUEST_AUTOLOCK (request); + + if (!xdp_app_info_is_host (request->app_info) && + !get_notification_allowed (xdp_app_info_get_id (request->app_info))) + return; + + id = (const char *)g_object_get_data (G_OBJECT (request), "id"); + notification = (GVariant *)g_object_get_data (G_OBJECT (request), "notification"); + + notification2 = maybe_remove_icon (notification); + xdp_impl_notification_call_add_notification (impl, + xdp_app_info_get_id (request->app_info), + id, + notification2, + NULL, + add_done, + g_object_ref (request)); +} + +static gboolean +notification_handle_add_notification (XdpNotification *object, + GDBusMethodInvocation *invocation, + const char *arg_id, + GVariant *notification) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GTask) task = NULL; + g_autoptr(GError) error = NULL; + + g_object_set_data_full (G_OBJECT (request), "id", g_strdup (arg_id), g_free); + g_object_set_data_full (G_OBJECT (request), "notification", g_variant_ref (notification), (GDestroyNotify)g_variant_unref); + + if (!check_notification (notification, &error)) + { + g_prefix_error (&error, "invalid notification: "); + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + task = g_task_new (object, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, handle_add_in_thread_func); + + xdp_notification_complete_add_notification (object, invocation); + + return TRUE; +} + +static void +remove_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + g_autoptr(GError) error = NULL; + + if (!xdp_impl_notification_call_remove_notification_finish (impl, result, &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + else + { + Pair p; + + p.app_id = (char *)xdp_app_info_get_id (request->app_info); + p.id = (char *)g_object_get_data (G_OBJECT (request), "id"); + + G_LOCK (active); + g_hash_table_remove (active, &p); + G_UNLOCK (active); + } +} + +static gboolean +notification_handle_remove_notification (XdpNotification *object, + GDBusMethodInvocation *invocation, + const char *arg_id) +{ + Request *request = request_from_invocation (invocation); + + g_object_set_data_full (G_OBJECT (request), "id", g_strdup (arg_id), g_free); + + xdp_impl_notification_call_remove_notification (impl, + xdp_app_info_get_id (request->app_info), + arg_id, + NULL, + remove_done, g_object_ref (request)); + + xdp_notification_complete_remove_notification (object, invocation); + + return TRUE; +} + +static void +action_invoked (GDBusConnection *connection, + const gchar *sender_name, + const gchar *object_path, + const gchar *interface_name, + const gchar *signal_name, + GVariant *parameters, + gpointer user_data) +{ + Pair p; + const char *action; + GVariant *param; + const char *sender; + + g_variant_get (parameters, "(&s&s&s@av)", &p.app_id, &p.id, &action, ¶m); + + sender = g_hash_table_lookup (active, &p); + if (sender == NULL) + return; + + g_dbus_connection_emit_signal (connection, + sender, + "/org/freedesktop/portal/desktop", + "org.freedesktop.portal.Notification", + "ActionInvoked", + g_variant_new ("(ss@av)", + p.id, action, + param), + NULL); + +} + +static void +name_owner_changed (GDBusConnection *connection, + const gchar *sender_name, + const gchar *object_path, + const gchar *interface_name, + const gchar *signal_name, + GVariant *parameters, + gpointer user_data) +{ + const char *name, *from, *to; + + g_variant_get (parameters, "(sss)", &name, &from, &to); + + if (name[0] == ':' && + strcmp (name, from) == 0 && + strcmp (to, "") == 0) + { + GHashTableIter iter; + Pair *p; + + G_LOCK (active); + + g_hash_table_iter_init (&iter, active); + while (g_hash_table_iter_next (&iter, (gpointer *)&p, NULL)) + { + if (g_strcmp0 (p->app_id, name) == 0) + g_hash_table_iter_remove (&iter); + } + + G_UNLOCK (active); + } +} + +static void +notification_iface_init (XdpNotificationIface *iface) +{ + iface->handle_add_notification = notification_handle_add_notification; + iface->handle_remove_notification = notification_handle_remove_notification; +} + +static void +notification_init (Notification *notification) +{ + xdp_notification_set_version (XDP_NOTIFICATION (notification), 1); +} + +static void +notification_class_init (NotificationClass *klass) +{ +} + +GDBusInterfaceSkeleton * +notification_create (GDBusConnection *connection, + const char *dbus_name) +{ + g_autoptr(GError) error = NULL; + + impl = xdp_impl_notification_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, &error); + if (impl == NULL) + { + g_warning ("Failed to create notification proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + notification = g_object_new (notification_get_type (), NULL); + active = g_hash_table_new_full (pair_hash, pair_equal, pair_free, g_free); + + g_dbus_connection_signal_subscribe (connection, + dbus_name, + "org.freedesktop.impl.portal.Notification", + "ActionInvoked", + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + G_DBUS_SIGNAL_FLAGS_NONE, + action_invoked, + NULL, NULL); + + g_dbus_connection_signal_subscribe (connection, + "org.freedesktop.DBus", + "org.freedesktop.DBus", + "NameOwnerChanged", + "/org/freedesktop/DBus", + NULL, + G_DBUS_SIGNAL_FLAGS_NONE, + name_owner_changed, + NULL, NULL); + + return G_DBUS_INTERFACE_SKELETON (notification); +} diff --git a/src/notification.h b/src/notification.h new file mode 100644 index 0000000..7a918f9 --- /dev/null +++ b/src/notification.h @@ -0,0 +1,27 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + + +#pragma once + +#include + +GDBusInterfaceSkeleton * notification_create (GDBusConnection *connection, + const char *dbus_name); diff --git a/src/open-uri.c b/src/open-uri.c new file mode 100644 index 0000000..9243e00 --- /dev/null +++ b/src/open-uri.c @@ -0,0 +1,1010 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include +#include +#include + +#include +#include +#include +#include + +#include +#include +#include + +#include "open-uri.h" +#include "request.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" +#include "permissions.h" +#include "documents.h" + +#define PERMISSION_TABLE "desktop-used-apps" + +#define DEFAULT_THRESHOLD 3 + +typedef struct _OpenURI OpenURI; + +typedef struct _OpenURIClass OpenURIClass; + +struct _OpenURI +{ + XdpOpenURISkeleton parent_instance; +}; + +struct _OpenURIClass +{ + XdpOpenURISkeletonClass parent_class; +}; + +enum { + PERM_APP_ID, + PERM_APP_COUNT, + PERM_APP_THRESHOLD, + LAST_PERM +}; + +static XdpImplAppChooser *impl; +static OpenURI *open_uri; +static GAppInfoMonitor *monitor; +static XdpImplLockdown *lockdown; + +GType open_uri_get_type (void) G_GNUC_CONST; +static void open_uri_iface_init (XdpOpenURIIface *iface); + +G_DEFINE_TYPE_WITH_CODE (OpenURI, open_uri, XDP_TYPE_OPEN_URI_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_OPEN_URI, open_uri_iface_init)); + +static void +parse_permissions (const char **permissions, + char **app_id, + gint *app_count, + gint *app_threshold) +{ + char *perms_id = NULL; + gint perms_count = 0; + gint perms_threshold = DEFAULT_THRESHOLD; + + if ((permissions != NULL) && + (permissions[PERM_APP_ID] != NULL) && + (permissions[PERM_APP_COUNT] != NULL)) + { + perms_id = g_strdup (permissions[PERM_APP_ID]); + perms_count = atoi (permissions[PERM_APP_COUNT]); + if (permissions[PERM_APP_THRESHOLD] != NULL) + { + g_autofree char *threshold = g_strdup (permissions[PERM_APP_THRESHOLD]); + if (g_strstrip(threshold)[0] != '\0') + perms_threshold = atoi (permissions[PERM_APP_THRESHOLD]); + } + } + + *app_id = perms_id; + *app_count = perms_count; + *app_threshold = perms_threshold; +} + +static gboolean +get_latest_choice_info (const char *app_id, + const char *content_type, + gchar **latest_id, + gint *latest_count, + gint *latest_threshold, + gboolean *always_ask) +{ + char *choice_id = NULL; + int choice_count = 0; + int choice_threshold = DEFAULT_THRESHOLD; + gboolean ask = FALSE; + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) out_perms = NULL; + g_autoptr(GVariant) out_data = NULL; + + if (!xdp_impl_permission_store_call_lookup_sync (get_permission_store (), + PERMISSION_TABLE, + content_type, + &out_perms, + &out_data, + NULL, + &error)) + { + g_dbus_error_strip_remote_error (error); + /* Not finding an entry for the content type in the permission store is perfectly ok */ + if (!g_error_matches (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND)) + g_warning ("Unable to retrieve info for '%s' in the %s table of the permission store: %s", + content_type, PERMISSION_TABLE, error->message); + g_clear_error (&error); + } + + if (out_data != NULL) + { + g_autoptr(GVariant) data = g_variant_get_child_value (out_data, 0); + if (g_variant_is_of_type (data, G_VARIANT_TYPE_VARDICT)) + g_variant_lookup (data, "always-ask", "b", &ask); + } + + if (out_perms != NULL) + { + GVariantIter iter; + GVariant *child; + gboolean app_found = FALSE; + + g_variant_iter_init (&iter, out_perms); + while (!app_found && (child = g_variant_iter_next_value (&iter))) + { + const char *child_app_id; + g_autofree const char **permissions; + + g_variant_get (child, "{&s^a&s}", &child_app_id, &permissions); + if (g_strcmp0 (child_app_id, app_id) == 0) + { + parse_permissions (permissions, &choice_id, &choice_count, &choice_threshold); + app_found = TRUE; + } + g_variant_unref (child); + } + } + + *latest_id = choice_id; + *latest_count = choice_count; + *latest_threshold = choice_threshold; + *always_ask = ask; + + g_debug ("Found in permission store: handler: %s, count: %d / %d, always ask: %d", + choice_id, choice_count, choice_threshold, ask); + + return (choice_id != NULL); +} + +static gboolean +is_sandboxed (GDesktopAppInfo *info) +{ + g_autofree char *flatpak = NULL; + + flatpak = g_desktop_app_info_get_string (G_DESKTOP_APP_INFO (info), "X-Flatpak"); + + return flatpak != NULL; +} + +/* This returns the desktop file basename without extension. + * We cant' just use the flatpak ID, since flatpaks are allowed + * to export 'sub ids', like the org.libreoffice.LibreOffice + * flatpak exporting org.libreoffice.LibreOffice.Impress.desktop, + * and we need to track the actual handlers. + * + * We still strip the .desktop extension, since that is what + * the backends expect. + */ +static char * +get_app_id (GAppInfo *info) +{ + const char *desktop_id; + + desktop_id = g_app_info_get_id (info); + + return g_strndup (desktop_id, strlen (desktop_id) - strlen (".desktop")); +} + +static gboolean +is_file_uri (const char *uri) +{ + g_autofree char *scheme = NULL; + + scheme = g_uri_parse_scheme (uri); + + if (g_strcmp0 (scheme, "file") == 0) + return TRUE; + + return FALSE; +} + +static gboolean +launch_application_with_uri (const char *choice_id, + const char *uri, + const char *parent_window, + gboolean writable, + GError **error) +{ + g_autofree char *desktop_id = g_strconcat (choice_id, ".desktop", NULL); + g_autoptr(GDesktopAppInfo) info = g_desktop_app_info_new (desktop_id); + g_autoptr(GAppLaunchContext) context = g_app_launch_context_new (); + g_autofree char *ruri = NULL; + GList uris; + + if (info == NULL) + { + g_debug ("Cannot launch %s because desktop file does not exist", desktop_id); + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, "Desktop file %s does not exist", desktop_id); + return FALSE; + } + + g_debug ("Launching %s %s", choice_id, uri); + + if (is_sandboxed (info) && is_file_uri (uri)) + { + g_autoptr(GError) local_error = NULL; + + g_debug ("Registering %s for %s", uri, choice_id); + + ruri = register_document (uri, choice_id, FALSE, writable, FALSE, &local_error); + if (ruri == NULL) + { + g_warning ("Error registering %s for %s: %s", uri, choice_id, local_error->message); + g_propagate_error (error, local_error); + return FALSE; + } + } + else + ruri = g_strdup (uri); + + g_app_launch_context_setenv (context, "PARENT_WINDOW_ID", parent_window); + + uris.data = (gpointer)ruri; + uris.next = NULL; + + g_app_info_launch_uris (G_APP_INFO (info), &uris, context, error); + + return TRUE; +} + +static void +update_permissions_store (const char *app_id, + const char *content_type, + const char *chosen_id) +{ + g_autoptr(GError) error = NULL; + g_autofree char *latest_id = NULL; + gint latest_count; + gint latest_threshold; + g_auto(GStrv) in_permissions = NULL; + gboolean ask; + + if (get_latest_choice_info (app_id, content_type, + &latest_id, &latest_count, &latest_threshold, &ask) && + (g_strcmp0 (chosen_id, latest_id) == 0)) + { + /* same app chosen once again: update the counter */ + if (latest_count >= latest_threshold) + latest_count = latest_threshold; + else + latest_count++; + } + else + { + latest_id = g_strdup (chosen_id); + latest_count = 1; + } + + in_permissions = (GStrv) g_new0 (char *, LAST_PERM + 1); + in_permissions[PERM_APP_ID] = g_strdup (latest_id); + in_permissions[PERM_APP_COUNT] = g_strdup_printf ("%u", latest_count); + in_permissions[PERM_APP_THRESHOLD] = g_strdup_printf ("%u", latest_threshold); + + g_debug ("updating permissions for %s: content-type %s, handler %s, count %s / %s", + app_id, + content_type, + in_permissions[PERM_APP_ID], + in_permissions[PERM_APP_COUNT], + in_permissions[PERM_APP_THRESHOLD]); + + + if (!xdp_impl_permission_store_call_set_permission_sync (get_permission_store (), + PERMISSION_TABLE, + TRUE, + content_type, + app_id, + (const char * const*) in_permissions, + NULL, + &error)) + { + g_dbus_error_strip_remote_error (error); + g_warning ("Error updating permission store: %s", error->message); + g_clear_error (&error); + } +} + +static void +send_response_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = (Request *)task_data; + guint response; + GVariant *options; + const char *choice; + GVariantBuilder opt_builder; + + REQUEST_AUTOLOCK (request); + + response = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "response")); + options = (GVariant *)g_object_get_data (G_OBJECT (request), "options"); + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + + if (response != 0) + goto out; + + if (g_variant_lookup (options, "choice", "&s", &choice)) + { + const char *uri; + const char *parent_window; + gboolean writable; + const char *content_type; + + g_debug ("Received choice %s", choice); + + uri = (const char *)g_object_get_data (G_OBJECT (request), "uri"); + parent_window = (const char *)g_object_get_data (G_OBJECT (request), "parent-window"); + writable = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "writable")); + content_type = (const char *)g_object_get_data (G_OBJECT (request), "content-type"); + + if (launch_application_with_uri (choice, uri, parent_window, writable, NULL)) + update_permissions_store (xdp_app_info_get_id (request->app_info), content_type, choice); + } + +out: + if (request->exported) + { + xdp_request_emit_response (XDP_REQUEST (request), response, g_variant_builder_end (&opt_builder)); + request_unexport (request); + } +} + +static void +app_chooser_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr (Request) request = data; + guint response = 2; + g_autoptr(GVariant) options = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GTask) task = NULL; + + if (!xdp_impl_app_chooser_call_choose_application_finish (XDP_IMPL_APP_CHOOSER (source), + &response, + &options, + result, + &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + + g_object_set_data (G_OBJECT (request), "response", GINT_TO_POINTER (response)); + if (options) + g_object_set_data_full (G_OBJECT (request), "options", g_variant_ref (options), (GDestroyNotify)g_variant_unref); + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, send_response_in_thread_func); +} + +static void +resolve_scheme_and_content_type (const char *uri, + char **scheme, + char **content_type) +{ + g_autofree char *uri_scheme = NULL; + + uri_scheme = g_uri_parse_scheme (uri); + if (uri_scheme && uri_scheme[0] != '\0') + *scheme = g_ascii_strdown (uri_scheme, -1); + + if (*scheme == NULL) + return; + + if (strcmp (*scheme, "file") == 0) + { + g_debug ("Not handling file uri %s", uri); + return; + } + + *content_type = g_strconcat ("x-scheme-handler/", *scheme, NULL); + g_debug ("Content type for %s uri %s: %s", uri, *scheme, *content_type); +} + +static void +get_content_type_for_file (const char *path, + char **content_type) +{ + g_autoptr(GError) error = NULL; + g_autoptr(GFile) file = g_file_new_for_path (path); + g_autoptr(GFileInfo) info = g_file_query_info (file, + G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE, + 0, + NULL, + &error); + + if (info != NULL) + { + *content_type = g_strdup (g_file_info_get_content_type (info)); + g_debug ("Content type for file %s: %s", path, *content_type); + } + else + { + g_debug ("Failed to fetch content type for file %s: %s", path, error->message); + } +} + +static gboolean +should_use_default_app (const char *scheme, + const char *content_type) +{ + const char *skipped_schemes[] = { + "http", + "https", + "ftp", + "mailto", + "webcal", + "calendar", + NULL + }; + + /* We skip the app chooser for Internet URIs, to be open in the browser, + * mail client, or calendar, as well as for directories to be opened in + * the file manager */ + if (g_strv_contains (skipped_schemes, scheme) || + g_strcmp0 (content_type, "inode/directory") == 0) + { + g_debug ("Can skip app chooser for %s", content_type); + return TRUE; + } + + return FALSE; +} + +static void +find_recommended_choices (const char *scheme, + const char *content_type, + char **default_app, + GStrv *choices, + guint *choices_len) +{ + GAppInfo *info; + GList *infos, *l; + guint n_choices = 0; + GStrv result = NULL; + int i; + + info = g_app_info_get_default_for_type (content_type, FALSE); + + if (info != NULL) + { + *default_app = get_app_id (info); + g_debug ("Default handler %s for %s, %s", *default_app, scheme, content_type); + } + else + { + *default_app = NULL; + g_debug ("No default handler for %s, %s", scheme, content_type); + } + + infos = g_app_info_get_recommended_for_type (content_type); + /* Use fallbacks if we have no recommended application for this type */ + if (!infos) + infos = g_app_info_get_all_for_type (content_type); + + n_choices = g_list_length (infos); + result = g_new (char *, n_choices + 1); + for (l = infos, i = 0; l; l = l->next) + { + info = l->data; + result[i++] = get_app_id (info); + } + result[i] = NULL; + g_list_free_full (infos, g_object_unref); + + { + g_autofree char *a = g_strjoinv (", ", result); + g_debug ("Recommended handlers for %s, %s: %s", scheme, content_type, a); + } + + *choices = result; + *choices_len = n_choices; +} + +static void +app_info_changed (GAppInfoMonitor *monitor, + Request *request) +{ + const char *scheme; + const char *content_type; + g_autofree char *default_app = NULL; + g_auto(GStrv) choices = NULL; + guint n_choices; + + scheme = (const char *)g_object_get_data (G_OBJECT (request), "scheme"); + content_type = (const char *)g_object_get_data (G_OBJECT (request), "content-type"); + find_recommended_choices (scheme, content_type, &default_app, &choices, &n_choices); + + xdp_impl_app_chooser_call_update_choices (impl, + request->id, + (const char * const *)choices, + NULL, + NULL, + NULL); +} + +static gboolean +app_exists (const char *app_id) +{ + g_autoptr(GDesktopAppInfo) info = NULL; + g_autofree gchar *with_desktop = NULL; + + g_return_val_if_fail (app_id != NULL, FALSE); + + with_desktop = g_strconcat (app_id, ".desktop", NULL); + info = g_desktop_app_info_new (with_desktop); + return (info != NULL); +} + +static void +handle_open_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = (Request *)task_data; + const char *parent_window; + const char *app_id = xdp_app_info_get_id (request->app_info); + g_autofree char *uri = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + g_autofree char *default_app = NULL; + g_auto(GStrv) choices = NULL; + guint n_choices; + g_autofree char *scheme = NULL; + g_autofree char *content_type = NULL; + g_autofree char *latest_id = NULL; + g_autofree char *basename = NULL; + gint latest_count; + gint latest_threshold; + gboolean ask_for_content_type; + GVariantBuilder opts_builder; + gboolean skip_app_chooser = FALSE; + int fd; + gboolean writable = FALSE; + gboolean ask = FALSE; + gboolean open_dir = FALSE; + gboolean use_default_app = FALSE; + const char *reason; + + parent_window = (const char *)g_object_get_data (G_OBJECT (request), "parent-window"); + uri = g_strdup ((const char *)g_object_get_data (G_OBJECT (request), "uri")); + fd = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "fd")); + writable = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "writable")); + ask = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "ask")); + open_dir = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "open-dir")); + + REQUEST_AUTOLOCK (request); + + /* Verify that either uri or fd is set, not both */ + if (uri != NULL && fd != -1) + { + g_warning ("Rejecting invalid open-uri request (both URI and fd are set)"); + if (request->exported) + { + g_variant_builder_init (&opts_builder, G_VARIANT_TYPE_VARDICT); + xdp_request_emit_response (XDP_REQUEST (request), + XDG_DESKTOP_PORTAL_RESPONSE_OTHER, + g_variant_builder_end (&opts_builder)); + request_unexport (request); + } + return; + } + + if (uri) + { + resolve_scheme_and_content_type (uri, &scheme, &content_type); + if (content_type == NULL) + { + /* Reject the request */ + if (request->exported) + { + g_debug ("Rejecting open request as content-type couldn't be fetched for '%s'", uri); + g_variant_builder_init (&opts_builder, G_VARIANT_TYPE_VARDICT); + xdp_request_emit_response (XDP_REQUEST (request), + XDG_DESKTOP_PORTAL_RESPONSE_OTHER, + g_variant_builder_end (&opts_builder)); + request_unexport (request); + } + return; + } + } + else + { + g_autofree char *path = NULL; + gboolean fd_is_writable; + + path = xdp_app_info_get_path_for_fd (request->app_info, fd, 0, NULL, &fd_is_writable); + if (path == NULL || + (writable && !fd_is_writable) || + (!xdp_app_info_is_host (request->app_info) && !writable && fd_is_writable)) + { + /* Reject the request */ + if (request->exported) + { + if (path == NULL) + { + g_debug ("Rejecting open request as fd has no path associated to it"); + } + else + { + g_debug ("Rejecting open request for %s as opening %swritable but fd is %swritable", + path, writable ? "" : "not ", fd_is_writable ? "" : "not "); + } + g_variant_builder_init (&opts_builder, G_VARIANT_TYPE_VARDICT); + xdp_request_emit_response (XDP_REQUEST (request), + XDG_DESKTOP_PORTAL_RESPONSE_OTHER, + g_variant_builder_end (&opts_builder)); + request_unexport (request); + } + return; + } + + if (open_dir) + { + char *dir = g_path_get_dirname (path); + g_free (path); + path = dir; + } + + get_content_type_for_file (path, &content_type); + basename = g_path_get_basename (path); + + scheme = g_strdup ("file"); + uri = g_filename_to_uri (path, NULL, NULL); + g_object_set_data_full (G_OBJECT (request), "uri", g_strdup (uri), g_free); + close (fd); + g_object_set_data (G_OBJECT (request), "fd", GINT_TO_POINTER (-1)); + } + + g_object_set_data_full (G_OBJECT (request), "scheme", g_strdup (scheme), g_free); + g_object_set_data_full (G_OBJECT (request), "content-type", g_strdup (content_type), g_free); + + /* collect all the information */ + find_recommended_choices (scheme, content_type, &default_app, &choices, &n_choices); + /* it's never NULL, but might be empty (only contain the NULL terminator) */ + g_assert (choices != NULL); + if (default_app != NULL && !app_exists (default_app)) + g_clear_pointer (&default_app, g_free); + use_default_app = should_use_default_app (scheme, content_type); + get_latest_choice_info (app_id, content_type, + &latest_id, &latest_count, &latest_threshold, + &ask_for_content_type); + if (latest_id != NULL && !app_exists (latest_id)) + g_clear_pointer (&latest_id, g_free); + + skip_app_chooser = FALSE; + reason = NULL; + + /* apply default handling: skip if the we have a default handler */ + if (default_app != NULL && use_default_app) + { + reason = "Allowing to skip app chooser: can use default"; + skip_app_chooser = TRUE; + } + + if (n_choices == 1) + { + if (!skip_app_chooser) + reason = "Allowing to skip app chooser: no choice"; + skip_app_chooser = TRUE; + } + + /* also skip if the user has made the same choice often enough */ + if (latest_id != NULL && latest_count >= latest_threshold) + { + if (!skip_app_chooser) + reason = "Allowing to skip app chooser: above threshold"; + skip_app_chooser = TRUE; + } + + /* respect the app choices */ + if (ask) + { + if (skip_app_chooser) + reason = "Refusing to skip app chooser: app request"; + skip_app_chooser = FALSE; + } + + /* respect the users choices: paranoid mode overrides everything else */ + if (ask_for_content_type || latest_threshold == G_MAXINT) + { + if (skip_app_chooser) + reason = "Refusing to skip app chooser: always-ask enabled"; + skip_app_chooser = FALSE; + } + + g_debug ("%s", reason); + + if (skip_app_chooser) + { + const char *app = NULL; + + if (default_app != NULL && use_default_app) + app = default_app; + else if (latest_id != NULL) + app = latest_id; + else if (default_app != NULL) + app = default_app; + else if (n_choices > 0 && app_exists (choices[0])) + app = choices[0]; + + if (app) + { + /* Launch the app directly */ + g_autoptr(GError) error = NULL; + + g_debug ("Skipping app chooser"); + + gboolean result = launch_application_with_uri (app, uri, parent_window, writable, &error); + if (request->exported) + { + if (!result) + g_debug ("Open request for '%s' failed: %s", uri, error->message); + g_variant_builder_init (&opts_builder, G_VARIANT_TYPE_VARDICT); + xdp_request_emit_response (XDP_REQUEST (request), + result ? XDG_DESKTOP_PORTAL_RESPONSE_SUCCESS : XDG_DESKTOP_PORTAL_RESPONSE_OTHER, + g_variant_builder_end (&opts_builder)); + request_unexport (request); + } + + return; + } + } + + g_variant_builder_init (&opts_builder, G_VARIANT_TYPE_VARDICT); + + if (latest_id != NULL) + g_variant_builder_add (&opts_builder, "{sv}", "last_choice", g_variant_new_string (latest_id)); + else if (default_app != NULL) + g_variant_builder_add (&opts_builder, "{sv}", "last_choice", g_variant_new_string (default_app)); + + g_object_set_data_full (G_OBJECT (request), "content-type", g_strdup (content_type), g_free); + + g_variant_builder_add (&opts_builder, "{sv}", "content_type", g_variant_new_string (content_type)); + if (basename) + g_variant_builder_add (&opts_builder, "{sv}", "filename", g_variant_new_string (basename)); + if (uri) + g_variant_builder_add (&opts_builder, "{sv}", "uri", g_variant_new_string (uri)); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, NULL); + + request_set_impl_request (request, impl_request); + + g_signal_connect_object (monitor, "changed", G_CALLBACK (app_info_changed), request, 0); + + g_debug ("Opening app chooser"); + + xdp_impl_app_chooser_call_choose_application (impl, + request->id, + app_id, + parent_window, + (const char * const *)choices, + g_variant_builder_end (&opts_builder), + NULL, + app_chooser_done, + g_object_ref (request)); +} + +static gboolean +handle_open_uri (XdpOpenURI *object, + GDBusMethodInvocation *invocation, + const gchar *arg_parent_window, + const gchar *arg_uri, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GTask) task = NULL; + gboolean writable; + gboolean ask; + + if (xdp_impl_lockdown_get_disable_application_handlers (lockdown)) + { + g_debug ("Application handlers disabled"); + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Application handlers disabled"); + return TRUE; + } + + if (!g_variant_lookup (arg_options, "writable", "b", &writable)) + writable = FALSE; + + if (!g_variant_lookup (arg_options, "ask", "b", &ask)) + ask = FALSE; + + g_object_set_data_full (G_OBJECT (request), "uri", g_strdup (arg_uri), g_free); + g_object_set_data_full (G_OBJECT (request), "parent-window", g_strdup (arg_parent_window), g_free); + g_object_set_data (G_OBJECT (request), "writable", GINT_TO_POINTER (writable)); + g_object_set_data (G_OBJECT (request), "ask", GINT_TO_POINTER (ask)); + + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + xdp_open_uri_complete_open_uri (object, invocation, request->id); + + task = g_task_new (object, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, handle_open_in_thread_func); + + return TRUE; +} + +static gboolean +handle_open_file (XdpOpenURI *object, + GDBusMethodInvocation *invocation, + GUnixFDList *fd_list, + const gchar *arg_parent_window, + GVariant *arg_fd, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GTask) task = NULL; + gboolean writable; + gboolean ask; + int fd_id, fd; + g_autoptr(GError) error = NULL; + + if (xdp_impl_lockdown_get_disable_application_handlers (lockdown)) + { + g_debug ("Application handlers disabled"); + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Application handlers disabled"); + return TRUE; + } + + if (!g_variant_lookup (arg_options, "writable", "b", &writable)) + writable = FALSE; + + if (!g_variant_lookup (arg_options, "ask", "b", &ask)) + ask = FALSE; + + g_variant_get (arg_fd, "h", &fd_id); + fd = g_unix_fd_list_get (fd_list, fd_id, &error); + if (fd == -1) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + g_object_set_data (G_OBJECT (request), "fd", GINT_TO_POINTER (fd)); + g_object_set_data_full (G_OBJECT (request), "parent-window", g_strdup (arg_parent_window), g_free); + g_object_set_data (G_OBJECT (request), "writable", GINT_TO_POINTER (writable)); + g_object_set_data (G_OBJECT (request), "ask", GINT_TO_POINTER (ask)); + + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + xdp_open_uri_complete_open_file (object, invocation, NULL, request->id); + + task = g_task_new (object, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, handle_open_in_thread_func); + + return TRUE; +} + +static gboolean +handle_open_directory (XdpOpenURI *object, + GDBusMethodInvocation *invocation, + GUnixFDList *fd_list, + const gchar *arg_parent_window, + GVariant *arg_fd, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GTask) task = NULL; + int fd_id, fd; + g_autoptr(GError) error = NULL; + + if (xdp_impl_lockdown_get_disable_application_handlers (lockdown)) + { + g_debug ("Application handlers disabled"); + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Application handlers disabled"); + return TRUE; + } + + g_variant_get (arg_fd, "h", &fd_id); + fd = g_unix_fd_list_get (fd_list, fd_id, &error); + if (fd == -1) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + g_object_set_data (G_OBJECT (request), "fd", GINT_TO_POINTER (fd)); + g_object_set_data_full (G_OBJECT (request), "parent-window", g_strdup (arg_parent_window), g_free); + g_object_set_data (G_OBJECT (request), "writable", GINT_TO_POINTER (0)); + g_object_set_data (G_OBJECT (request), "ask", GINT_TO_POINTER (0)); + g_object_set_data (G_OBJECT (request), "open-dir", GINT_TO_POINTER (1)); + + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + xdp_open_uri_complete_open_file (object, invocation, NULL, request->id); + + task = g_task_new (object, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, handle_open_in_thread_func); + + return TRUE; +} + +static void +open_uri_iface_init (XdpOpenURIIface *iface) +{ + iface->handle_open_uri = handle_open_uri; + iface->handle_open_file = handle_open_file; + iface->handle_open_directory = handle_open_directory; +} + +static void +open_uri_init (OpenURI *fc) +{ + xdp_open_uri_set_version (XDP_OPEN_URI (fc), 3); +} + +static void +open_uri_class_init (OpenURIClass *klass) +{ +} + +GDBusInterfaceSkeleton * +open_uri_create (GDBusConnection *connection, + const char *dbus_name, + gpointer lockdown_proxy) +{ + g_autoptr(GError) error = NULL; + + lockdown = lockdown_proxy; + + impl = xdp_impl_app_chooser_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, &error); + if (impl == NULL) + { + g_warning ("Failed to create app chooser proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + open_uri = g_object_new (open_uri_get_type (), NULL); + + monitor = g_app_info_monitor_get (); + + return G_DBUS_INTERFACE_SKELETON (open_uri); +} + diff --git a/src/open-uri.h b/src/open-uri.h new file mode 100644 index 0000000..531252a --- /dev/null +++ b/src/open-uri.h @@ -0,0 +1,28 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + + +#pragma once + +#include + +GDBusInterfaceSkeleton * open_uri_create (GDBusConnection *connection, + const char *dbus_name, + gpointer lockdown); diff --git a/src/org.freedesktop.GeoClue2.Client.xml b/src/org.freedesktop.GeoClue2.Client.xml new file mode 100644 index 0000000..c539170 --- /dev/null +++ b/src/org.freedesktop.GeoClue2.Client.xml @@ -0,0 +1,122 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/src/org.freedesktop.portal.Desktop.service.in b/src/org.freedesktop.portal.Desktop.service.in new file mode 100644 index 0000000..2b31f32 --- /dev/null +++ b/src/org.freedesktop.portal.Desktop.service.in @@ -0,0 +1,5 @@ +[D-BUS Service] +Name=org.freedesktop.portal.Desktop +Exec=@libexecdir@/xdg-desktop-portal +SystemdService=xdg-desktop-portal.service +AssumedAppArmorLabel=unconfined diff --git a/src/permissions.c b/src/permissions.c new file mode 100644 index 0000000..478f211 --- /dev/null +++ b/src/permissions.c @@ -0,0 +1,182 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include + +#include "permissions.h" + +static XdpImplPermissionStore *permission_store = NULL; + +char ** +get_permissions_sync (const char *app_id, + const char *table, + const char *id) +{ + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) out_perms = NULL; + g_autoptr(GVariant) out_data = NULL; + g_autofree char **permissions = NULL; + + if (!xdp_impl_permission_store_call_lookup_sync (permission_store, + table, + id, + &out_perms, + &out_data, + NULL, + &error)) + { + g_dbus_error_strip_remote_error (error); + g_debug ("No '%s' permissions found: %s", table, error->message); + return NULL; + } + + if (!g_variant_lookup (out_perms, app_id, "^a&s", &permissions)) + { + g_debug ("No permissions stored for: %s %s, app %s", table, id, app_id); + + return NULL; + } + + return g_strdupv (permissions); +} + +Permission +permissions_to_tristate (char **permissions) +{ + if (g_strv_length ((char **)permissions) != 1) + { + g_autofree char *a = g_strjoinv (" ", (char **)permissions); + g_warning ("Wrong permission format, ignoring (%s)", a); + return PERMISSION_UNSET; + } + + if (strcmp (permissions[0], "yes") == 0) + return PERMISSION_YES; + else if (strcmp (permissions[0], "no") == 0) + return PERMISSION_NO; + else if (strcmp (permissions[0], "ask") == 0) + return PERMISSION_ASK; + else + { + g_autofree char *a = g_strjoinv (" ", (char **)permissions); + g_warning ("Wrong permission format, ignoring (%s)", a); + } + + return PERMISSION_UNSET; +} + +char ** +permissions_from_tristate (Permission permission) +{ + char *permission_str; + char **permissions; + + switch (permission) + { + case PERMISSION_UNSET: + return NULL; + case PERMISSION_NO: + permission_str = g_strdup ("no"); + break; + case PERMISSION_YES: + permission_str = g_strdup ("yes"); + break; + case PERMISSION_ASK: + permission_str = g_strdup ("ask"); + break; + default: + g_assert_not_reached (); + break; + } + + permissions = g_new0 (char *, 2); + permissions[0] = permission_str; + + return permissions; +} + +void +set_permissions_sync (const char *app_id, + const char *table, + const char *id, + const char * const *permissions) +{ + g_autoptr(GError) error = NULL; + + if (!xdp_impl_permission_store_call_set_permission_sync (permission_store, + table, + TRUE, + id, + app_id, + permissions, + NULL, + &error)) + { + g_dbus_error_strip_remote_error (error); + g_warning ("Error updating permission store: %s", error->message); + } +} + +Permission +get_permission_sync (const char *app_id, + const char *table, + const char *id) +{ + g_auto(GStrv) perms = NULL; + + perms = get_permissions_sync (app_id, table, id); + if (perms) + return permissions_to_tristate (perms); + + return PERMISSION_UNSET; +} + +void set_permission_sync (const char *app_id, + const char *table, + const char *id, + Permission permission) +{ + g_auto(GStrv) perms = NULL; + + perms = permissions_from_tristate (permission); + set_permissions_sync (app_id, table, id, (const char * const *)perms); +} + +void +init_permission_store (GDBusConnection *connection) +{ + g_autoptr(GError) error = NULL; + + permission_store = xdp_impl_permission_store_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + "org.freedesktop.impl.portal.PermissionStore", + "/org/freedesktop/impl/portal/PermissionStore", + NULL, &error); + if (permission_store == NULL) + g_warning ("No permission store: %s", error->message); +} + +XdpImplPermissionStore * +get_permission_store (void) +{ + return permission_store; +} diff --git a/src/permissions.h b/src/permissions.h new file mode 100644 index 0000000..9ffe13c --- /dev/null +++ b/src/permissions.h @@ -0,0 +1,57 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include +#include "xdp-impl-dbus.h" + +typedef enum _Permission +{ + PERMISSION_UNSET, + PERMISSION_NO, + PERMISSION_YES, + PERMISSION_ASK +} Permission; + +char **get_permissions_sync (const char *app_id, + const char *table, + const char *id); + +void set_permissions_sync (const char *app_id, + const char *table, + const char *id, + const char * const *permissions); + +Permission get_permission_sync (const char *app_id, + const char *table, + const char *id); + +void set_permission_sync (const char *app_id, + const char *table, + const char *id, + Permission permission); + +char **permissions_from_tristate (Permission permission); + +Permission permissions_to_tristate (char **permissions); + +void init_permission_store (GDBusConnection *connection); +XdpImplPermissionStore *get_permission_store (void); diff --git a/src/pipewire.c b/src/pipewire.c new file mode 100644 index 0000000..9430339 --- /dev/null +++ b/src/pipewire.c @@ -0,0 +1,317 @@ +/* + * Copyright © 2017-2019 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + */ + +#include "config.h" + +#include +#include +#include +#include + +#include "pipewire.h" + +typedef struct _PipeWireSource +{ + GSource base; + + PipeWireRemote *remote; +} PipeWireSource; + +static gboolean is_pipewire_initialized = FALSE; + +static void +registry_event_global (void *user_data, + uint32_t id, + uint32_t permissions, + const char *type, + uint32_t version, + const struct spa_dict *props) +{ + PipeWireRemote *remote = user_data; + const struct spa_dict_item *factory_object_type; + PipeWireGlobal *global; + + global = g_new0 (PipeWireGlobal, 1); + *global = (PipeWireGlobal) { + .parent_id = id, + }; + + g_hash_table_insert (remote->globals, GINT_TO_POINTER (id), global); + if (remote->global_added_cb) + remote->global_added_cb (remote, id, type, props, remote->user_data); + + if (strcmp(type, PW_TYPE_INTERFACE_Factory) != 0) + return; + + factory_object_type = spa_dict_lookup_item (props, "factory.type.name"); + if (!factory_object_type) + return; + + if (strcmp (factory_object_type->value, "PipeWire:Interface:ClientNode") == 0) + { + remote->node_factory_id = id; + pw_main_loop_quit (remote->loop); + } +} + +static void +registry_event_global_remove (void *user_data, + uint32_t id) +{ + PipeWireRemote *remote = user_data; + + if (remote->global_removed_cb) + remote->global_removed_cb (remote, id, remote->user_data); + g_hash_table_remove (remote->globals, GINT_TO_POINTER (id)); +} + +static const struct pw_registry_events registry_events = { + PW_VERSION_REGISTRY_EVENTS, + .global = registry_event_global, + .global_remove = registry_event_global_remove, +}; + +void +pipewire_remote_roundtrip (PipeWireRemote *remote) +{ + remote->sync_seq = pw_core_sync (remote->core, PW_ID_CORE, remote->sync_seq); + pw_main_loop_run (remote->loop); +} + +static gboolean +discover_node_factory_sync (PipeWireRemote *remote, + GError **error) +{ + struct pw_registry *registry; + + registry = pw_core_get_registry (remote->core, PW_VERSION_REGISTRY, 0); + pw_registry_add_listener (registry, + &remote->registry_listener, + ®istry_events, + remote); + + pipewire_remote_roundtrip (remote); + + pw_proxy_destroy((struct pw_proxy*)registry); + + if (remote->node_factory_id == 0) + { + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "No node factory discovered"); + return FALSE; + } + + return TRUE; +} + +static void +core_event_error (void *user_data, + uint32_t id, + int seq, + int res, + const char *message) +{ + PipeWireRemote *remote = user_data; + + if (id == PW_ID_CORE) + { + g_set_error (&remote->error, G_IO_ERROR, G_IO_ERROR_FAILED, + "%s", message); + pw_main_loop_quit (remote->loop); + } +} + +static void +core_event_done (void *user_data, + uint32_t id, int seq) +{ + PipeWireRemote *remote = user_data; + + if (id == PW_ID_CORE && remote->sync_seq == seq) + pw_main_loop_quit (remote->loop); +} + +static const struct pw_core_events core_events = { + PW_VERSION_CORE_EVENTS, + .error = core_event_error, + .done = core_event_done, +}; + +static gboolean +pipewire_loop_source_prepare (GSource *base, + int *timeout) +{ + *timeout = -1; + return FALSE; +} + +static gboolean +pipewire_loop_source_dispatch (GSource *source, + GSourceFunc callback, + gpointer user_data) +{ + PipeWireSource *pipewire_source = (PipeWireSource *) source; + struct pw_loop *loop; + int result; + + loop = pw_main_loop_get_loop (pipewire_source->remote->loop); + result = pw_loop_iterate (loop, 0); + if (result < 0) + g_warning ("pipewire_loop_iterate failed: %s", spa_strerror (result)); + + if (pipewire_source->remote->error) + { + GFunc error_callback; + + g_warning ("Caught PipeWire error: %s", pipewire_source->remote->error->message); + + error_callback = pipewire_source->remote->error_callback; + if (error_callback) + error_callback (pipewire_source->remote, + pipewire_source->remote->user_data); + } + + return TRUE; +} + +static void +pipewire_loop_source_finalize (GSource *source) +{ + PipeWireSource *pipewire_source = (PipeWireSource *) source; + struct pw_loop *loop; + + loop = pw_main_loop_get_loop (pipewire_source->remote->loop); + pw_loop_leave (loop); +} + +static GSourceFuncs pipewire_source_funcs = +{ + pipewire_loop_source_prepare, + NULL, + pipewire_loop_source_dispatch, + pipewire_loop_source_finalize +}; + +void +pipewire_remote_destroy (PipeWireRemote *remote) +{ + g_clear_pointer (&remote->globals, g_hash_table_destroy); + g_clear_pointer (&remote->core, pw_core_disconnect); + g_clear_pointer (&remote->context, pw_context_destroy); + g_clear_pointer (&remote->loop, pw_main_loop_destroy); + g_clear_error (&remote->error); + + g_free (remote); +} + +static void +ensure_pipewire_is_initialized (void) +{ + if (is_pipewire_initialized) + return; + + pw_init (NULL, NULL); + + is_pipewire_initialized = TRUE; +} + +GSource * +pipewire_remote_create_source (PipeWireRemote *remote) +{ + PipeWireSource *pipewire_source; + struct pw_loop *loop; + + + pipewire_source = (PipeWireSource *) g_source_new (&pipewire_source_funcs, + sizeof (PipeWireSource)); + pipewire_source->remote = remote; + + loop = pw_main_loop_get_loop (pipewire_source->remote->loop); + g_source_add_unix_fd (&pipewire_source->base, + pw_loop_get_fd (loop), + G_IO_IN | G_IO_ERR); + + pw_loop_enter (loop); + g_source_attach (&pipewire_source->base, NULL); + + return &pipewire_source->base; +} + +PipeWireRemote * +pipewire_remote_new_sync (struct pw_properties *pipewire_properties, + PipeWireGlobalAddedCallback global_added_cb, + PipeWireGlobalRemovedCallback global_removed_cb, + GFunc error_callback, + gpointer user_data, + GError **error) +{ + PipeWireRemote *remote; + + ensure_pipewire_is_initialized (); + + remote = g_new0 (PipeWireRemote, 1); + + remote->global_added_cb = global_added_cb; + remote->global_removed_cb = global_removed_cb; + remote->error_callback = error_callback; + remote->user_data = user_data; + + remote->loop = pw_main_loop_new (NULL); + if (!remote->loop) + { + pipewire_remote_destroy (remote); + pw_properties_free (pipewire_properties); + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Couldn't create PipeWire main loop"); + return NULL; + } + + remote->context = pw_context_new (pw_main_loop_get_loop (remote->loop), NULL, 0); + if (!remote->context) + { + pipewire_remote_destroy (remote); + pw_properties_free (pipewire_properties); + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Couldn't create PipeWire context"); + return NULL; + } + + remote->core = pw_context_connect (remote->context, pipewire_properties, 0); + if (!remote->core) + { + pipewire_remote_destroy (remote); + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Couldn't connect to PipeWire"); + return NULL; + } + + remote->globals = g_hash_table_new_full (NULL, NULL, NULL, g_free); + + pw_core_add_listener (remote->core, + &remote->core_listener, + &core_events, + remote); + + if (!discover_node_factory_sync (remote, error)) + { + pipewire_remote_destroy (remote); + return NULL; + } + + return remote; +} diff --git a/src/pipewire.h b/src/pipewire.h new file mode 100644 index 0000000..bf48d5e --- /dev/null +++ b/src/pipewire.h @@ -0,0 +1,76 @@ +/* + * Copyright © 2017-2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + */ + +#pragma once + +#include +#include +#include + +typedef struct _PipeWireRemote PipeWireRemote; + +typedef struct _PipeWireGlobal +{ + uint32_t parent_id; + gboolean permission_set; +} PipeWireGlobal; + +typedef void (* PipeWireGlobalAddedCallback) (PipeWireRemote *remote, + uint32_t id, + const char *type, + const struct spa_dict *props, + gpointer user_data); + +typedef void (* PipeWireGlobalRemovedCallback) (PipeWireRemote *remote, + uint32_t id, + gpointer user_data); + +struct _PipeWireRemote +{ + struct pw_main_loop *loop; + struct pw_context *context; + struct pw_core *core; + struct spa_hook core_listener; + + int sync_seq; + + struct spa_hook registry_listener; + + GHashTable *globals; + PipeWireGlobalAddedCallback global_added_cb; + PipeWireGlobalRemovedCallback global_removed_cb; + gpointer user_data; + GFunc error_callback; + + uint32_t node_factory_id; + + GError *error; +}; + +PipeWireRemote * pipewire_remote_new_sync (struct pw_properties *pipewire_properties, + PipeWireGlobalAddedCallback global_added_cb, + PipeWireGlobalRemovedCallback global_removed_cb, + GFunc error_callback, + gpointer user_data, + GError **error); + +void pipewire_remote_destroy (PipeWireRemote *remote); + +void pipewire_remote_roundtrip (PipeWireRemote *remote); + +GSource * pipewire_remote_create_source (PipeWireRemote *remote); diff --git a/src/portal-impl.c b/src/portal-impl.c new file mode 100644 index 0000000..ebeb7f6 --- /dev/null +++ b/src/portal-impl.c @@ -0,0 +1,243 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + * Matthias Clasen + */ + +#include "config.h" + +#include "portal-impl.h" + +#include +#include + +#include +#include + +static void +portal_implementation_free (PortalImplementation *impl) +{ + g_free (impl->source); + g_free (impl->dbus_name); + g_strfreev (impl->interfaces); + g_strfreev (impl->use_in); + g_free (impl); +} + +G_DEFINE_AUTOPTR_CLEANUP_FUNC(PortalImplementation, portal_implementation_free) + +static GList *implementations = NULL; + +static gboolean +register_portal (const char *path, gboolean opt_verbose, GError **error) +{ + g_autoptr(GKeyFile) keyfile = g_key_file_new (); + g_autoptr(PortalImplementation) impl = g_new0 (PortalImplementation, 1); + int i; + + g_debug ("loading %s", path); + + if (!g_key_file_load_from_file (keyfile, path, G_KEY_FILE_NONE, error)) + return FALSE; + + impl->source = g_path_get_basename (path); + impl->dbus_name = g_key_file_get_string (keyfile, "portal", "DBusName", error); + if (impl->dbus_name == NULL) + return FALSE; + if (!g_dbus_is_name (impl->dbus_name)) + { + g_set_error (error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE, + "Not a valid bus name: %s", impl->dbus_name); + return FALSE; + } + + impl->interfaces = g_key_file_get_string_list (keyfile, "portal", "Interfaces", NULL, error); + if (impl->interfaces == NULL) + return FALSE; + for (i = 0; impl->interfaces[i]; i++) + { + if (!g_dbus_is_interface_name (impl->interfaces[i])) + { + g_set_error (error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE, + "Not a valid interface name: %s", impl->interfaces[i]); + return FALSE; + } + if (!g_str_has_prefix (impl->interfaces[i], "org.freedesktop.impl.portal.")) + { + g_set_error (error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE, + "Not a portal backend interface: %s", impl->interfaces[i]); + return FALSE; + } + } + + impl->use_in = g_key_file_get_string_list (keyfile, "portal", "UseIn", NULL, error); + if (impl->use_in == NULL) + return FALSE; + + if (opt_verbose) + { + g_autofree char *uses = g_strjoinv (", ", impl->use_in); + g_debug ("portal implementation for %s", uses); + for (i = 0; impl->interfaces[i]; i++) + g_debug ("portal implementation supports %s", impl->interfaces[i]); + } + + implementations = g_list_prepend (implementations, impl); + impl = NULL; + + return TRUE; +} + +static gint +sort_impl_by_name (gconstpointer a, + gconstpointer b) +{ + const PortalImplementation *pa = a; + const PortalImplementation *pb = b; + + return strcmp (pa->source, pb->source); +} + +void +load_installed_portals (gboolean opt_verbose) +{ + const char *portal_dir; + g_autoptr(GFile) dir = NULL; + g_autoptr(GFileEnumerator) enumerator = NULL; + + /* We need to override this in the tests */ + portal_dir = g_getenv ("XDG_DESKTOP_PORTAL_DIR"); + if (portal_dir == NULL) + portal_dir = DATADIR "/xdg-desktop-portal/portals"; + + g_debug ("load portals from %s", portal_dir); + + dir = g_file_new_for_path (portal_dir); + enumerator = g_file_enumerate_children (dir, "*", G_FILE_QUERY_INFO_NONE, NULL, NULL); + + if (enumerator == NULL) + return; + + while (TRUE) + { + g_autoptr(GFileInfo) info = g_file_enumerator_next_file (enumerator, NULL, NULL); + g_autoptr(GFile) child = NULL; + g_autofree char *path = NULL; + const char *name; + g_autoptr(GError) error = NULL; + + if (info == NULL) + break; + + name = g_file_info_get_name (info); + + if (!g_str_has_suffix (name, ".portal")) + continue; + + child = g_file_enumerator_get_child (enumerator, info); + path = g_file_get_path (child); + + if (!register_portal (path, opt_verbose, &error)) + { + g_warning ("Error loading %s: %s", path, error->message); + continue; + } + } + + implementations = g_list_sort (implementations, sort_impl_by_name); +} + +static gboolean +g_strv_case_contains (const gchar * const *strv, + const gchar *str) +{ + for (; *strv != NULL; strv++) + { + if (g_ascii_strcasecmp (str, *strv) == 0) + return TRUE; + } + + return FALSE; +} + +PortalImplementation * +find_portal_implementation (const char *interface) +{ + const char *desktops_str = g_getenv ("XDG_CURRENT_DESKTOP"); + g_auto(GStrv) desktops = NULL; + int i; + GList *l; + + if (desktops_str == NULL) + desktops_str = ""; + + desktops = g_strsplit (desktops_str, ":", -1); + + for (i = 0; desktops[i] != NULL; i++) + { + for (l = implementations; l != NULL; l = l->next) + { + PortalImplementation *impl = l->data; + + if (!g_strv_contains ((const char **)impl->interfaces, interface)) + continue; + + if (g_strv_case_contains ((const char **)impl->use_in, desktops[i])) + { + g_debug ("Using %s for %s in %s", impl->source, interface, desktops[i]); + return impl; + } + } + } + + /* Fall back to *any* installed implementation */ + for (l = implementations; l != NULL; l = l->next) + { + PortalImplementation *impl = l->data; + + if (!g_strv_contains ((const char **)impl->interfaces, interface)) + continue; + + g_debug ("Falling back to %s for %s", impl->source, interface); + return impl; + } + + return NULL; +} + +GPtrArray * +find_all_portal_implementations (const char *interface) +{ + GPtrArray *impls; + GList *l; + + impls = g_ptr_array_new (); + + for (l = implementations; l != NULL; l = l->next) + { + PortalImplementation *impl = l->data; + + if (g_strv_contains ((const char **)impl->interfaces, interface)) + { + g_debug ("Using %s for %s", impl->source, interface); + g_ptr_array_add (impls, impl); + } + } + + return impls; +} diff --git a/src/portal-impl.h b/src/portal-impl.h new file mode 100644 index 0000000..a5d792d --- /dev/null +++ b/src/portal-impl.h @@ -0,0 +1,39 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + * Matthias Clasen + */ + +#ifndef __PORTAL_IMPL_H__ +#define __PORTAL_IMPL_H__ + +#include + +typedef struct { + char *source; + char *dbus_name; + char **interfaces; + char **use_in; + int priority; +} PortalImplementation; + +void load_installed_portals (gboolean opt_verbose); +PortalImplementation *find_portal_implementation (const char *interface); +GPtrArray *find_all_portal_implementations (const char *interface); + +#endif /* __PORTAL_IMPL_H__ */ diff --git a/src/print.c b/src/print.c new file mode 100644 index 0000000..1e29a2a --- /dev/null +++ b/src/print.c @@ -0,0 +1,321 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include +#include + +#include +#include +#include + +#include +#include + +#include "print.h" +#include "request.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +typedef struct _Print Print; +typedef struct _PrintClass PrintClass; + +struct _Print +{ + XdpPrintSkeleton parent_instance; +}; + +struct _PrintClass +{ + XdpPrintSkeletonClass parent_class; +}; + +static XdpImplPrint *impl; +static Print *print; +static XdpImplLockdown *lockdown; + +GType print_get_type (void) G_GNUC_CONST; +static void print_iface_init (XdpPrintIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Print, print, XDP_TYPE_PRINT_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_PRINT, print_iface_init)); + +static void +print_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + guint response = 2; + g_autoptr(GVariant) options = NULL; + g_autoptr(GError) error = NULL; + + REQUEST_AUTOLOCK (request); + + if (!xdp_impl_print_call_print_finish (XDP_IMPL_PRINT (source), + &response, + &options, + NULL, + result, + &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + + if (request->exported) + { + GVariantBuilder opt_builder; + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&opt_builder)); + request_unexport (request); + } +} + +static XdpOptionKey print_options[] = { + { "token", G_VARIANT_TYPE_UINT32, NULL }, + { "modal", G_VARIANT_TYPE_BOOLEAN, NULL } +}; + +static gboolean +handle_print (XdpPrint *object, + GDBusMethodInvocation *invocation, + GUnixFDList *fd_list, + const gchar *arg_parent_window, + const gchar *arg_title, + GVariant *arg_fd, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + const char *app_id = xdp_app_info_get_id (request->app_info); + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder opt_builder; + + if (xdp_impl_lockdown_get_disable_printing (lockdown)) + { + g_debug ("Printing disabled"); + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Printing disabled"); + return TRUE; + } + + + REQUEST_AUTOLOCK (request); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + xdp_filter_options (arg_options, &opt_builder, + print_options, G_N_ELEMENTS (print_options), NULL); + xdp_impl_print_call_print(impl, + request->id, + app_id, + arg_parent_window, + arg_title, + arg_fd, + g_variant_builder_end (&opt_builder), + fd_list, + NULL, + print_done, + g_object_ref (request)); + + xdp_print_complete_print (object, invocation, NULL, request->id); + + return TRUE; +} + +XdpOptionKey response_options[] = { + { "settings", G_VARIANT_TYPE_VARDICT, NULL }, + { "page-setup", G_VARIANT_TYPE_VARDICT, NULL }, + { "token", G_VARIANT_TYPE_UINT32, NULL } +}; + +static void +prepare_print_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + guint response = 2; + g_autoptr(GVariant) options = NULL; + g_autoptr(GError) error = NULL; + + REQUEST_AUTOLOCK (request); + + if (!xdp_impl_print_call_prepare_print_finish (XDP_IMPL_PRINT (source), + &response, + &options, + result, + &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + + if (request->exported) + { + GVariantBuilder opt_builder; + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + + if (response == 0) + xdp_filter_options (options, &opt_builder, + response_options, G_N_ELEMENTS (response_options), + NULL); + + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&opt_builder)); + + request_unexport (request); + } +} + +static XdpOptionKey prepare_print_options[] = { + { "modal", G_VARIANT_TYPE_BOOLEAN } +}; + +static gboolean +handle_prepare_print (XdpPrint *object, + GDBusMethodInvocation *invocation, + const gchar *arg_parent_window, + const gchar *arg_title, + GVariant *arg_settings, + GVariant *arg_page_setup, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + const char *app_id = xdp_app_info_get_id (request->app_info); + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder opt_builder; + + if (xdp_impl_lockdown_get_disable_printing (lockdown)) + { + g_debug ("Printing disabled"); + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "Printing disabled"); + return TRUE; + } + + REQUEST_AUTOLOCK (request); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + xdp_filter_options (arg_options, &opt_builder, + prepare_print_options, G_N_ELEMENTS (prepare_print_options), NULL); + xdp_impl_print_call_prepare_print (impl, + request->id, + app_id, + arg_parent_window, + arg_title, + arg_settings, + arg_page_setup, + g_variant_builder_end (&opt_builder), + NULL, + prepare_print_done, + g_object_ref (request)); + + xdp_print_complete_prepare_print (object, invocation, request->id); + + return TRUE; +} + +static void +print_iface_init (XdpPrintIface *iface) +{ + iface->handle_print = handle_print; + iface->handle_prepare_print = handle_prepare_print; +} + +static void +print_init (Print *fc) +{ + xdp_print_set_version (XDP_PRINT (fc), 1); +} + +static void +print_class_init (PrintClass *klass) +{ +} + +GDBusInterfaceSkeleton * +print_create (GDBusConnection *connection, + const char *dbus_name, + gpointer lockdown_proxy) +{ + g_autoptr(GError) error = NULL; + + lockdown = lockdown_proxy; + + impl = xdp_impl_print_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + if (impl == NULL) + { + g_warning ("Failed to create print proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + print = g_object_new (print_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (print); +} diff --git a/src/print.h b/src/print.h new file mode 100644 index 0000000..1a4ca50 --- /dev/null +++ b/src/print.h @@ -0,0 +1,27 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * print_create (GDBusConnection *connection, + const char *dbus_name, + gpointer lockdown); diff --git a/src/proxy-resolver.c b/src/proxy-resolver.c new file mode 100644 index 0000000..29ad5e2 --- /dev/null +++ b/src/proxy-resolver.c @@ -0,0 +1,110 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include + +#include "proxy-resolver.h" +#include "request.h" +#include "xdp-dbus.h" +#include "xdp-utils.h" + +typedef struct _ProxyResolver ProxyResolver; +typedef struct _ProxyResolverClass ProxyResolverClass; + +struct _ProxyResolver +{ + XdpProxyResolverSkeleton parent_instance; + + GProxyResolver *resolver; +}; + +struct _ProxyResolverClass +{ + XdpProxyResolverSkeletonClass parent_class; +}; + +static ProxyResolver *proxy_resolver; + +GType proxy_resolver_get_type (void) G_GNUC_CONST; +static void proxy_resolver_iface_init (XdpProxyResolverIface *iface); + +G_DEFINE_TYPE_WITH_CODE (ProxyResolver, proxy_resolver, XDP_TYPE_PROXY_RESOLVER_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_PROXY_RESOLVER, proxy_resolver_iface_init)); + +static gboolean +proxy_resolver_handle_lookup (XdpProxyResolver *object, + GDBusMethodInvocation *invocation, + const char *arg_uri) +{ + ProxyResolver *resolver = (ProxyResolver *)object; + Request *request = request_from_invocation (invocation); + + if (!xdp_app_info_has_network (request->app_info)) + { + g_dbus_method_invocation_return_error (invocation, + XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + "This call is not available inside the sandbox"); + } + else + { + g_auto (GStrv) proxies = NULL; + GError *error = NULL; + + proxies = g_proxy_resolver_lookup (resolver->resolver, arg_uri, NULL, &error); + if (error) + g_dbus_method_invocation_take_error (invocation, error); + else + g_dbus_method_invocation_return_value (invocation, + g_variant_new ("(^as)", proxies)); + } + + return TRUE; +} + +static void +proxy_resolver_iface_init (XdpProxyResolverIface *iface) +{ + iface->handle_lookup = proxy_resolver_handle_lookup; +} + +static void +proxy_resolver_init (ProxyResolver *resolver) +{ + resolver->resolver = g_proxy_resolver_get_default (); + + xdp_proxy_resolver_set_version (XDP_PROXY_RESOLVER (resolver), 1); +} + +static void +proxy_resolver_class_init (ProxyResolverClass *klass) +{ +} + +GDBusInterfaceSkeleton * +proxy_resolver_create (GDBusConnection *connection) +{ + proxy_resolver = g_object_new (proxy_resolver_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (proxy_resolver); +} diff --git a/src/proxy-resolver.h b/src/proxy-resolver.h new file mode 100644 index 0000000..ea52393 --- /dev/null +++ b/src/proxy-resolver.h @@ -0,0 +1,26 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + + +#pragma once + +#include + +GDBusInterfaceSkeleton * proxy_resolver_create (GDBusConnection *connection); diff --git a/src/remote-desktop.c b/src/remote-desktop.c new file mode 100644 index 0000000..923013f --- /dev/null +++ b/src/remote-desktop.c @@ -0,0 +1,1462 @@ +/* + * Copyright © 2017-2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + */ + +#include "config.h" + +#include "remote-desktop.h" +#include "screen-cast.h" +#include "request.h" +#include "pipewire.h" +#include "call.h" +#include "session.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +#include + +typedef struct _RemoteDesktop RemoteDesktop; +typedef struct _RemoteDesktopClass RemoteDesktopClass; + +struct _RemoteDesktop +{ + XdpRemoteDesktopSkeleton parent_instance; +}; + +struct _RemoteDesktopClass +{ + XdpRemoteDesktopSkeletonClass parent_class; +}; + +static XdpImplRemoteDesktop *impl; +static RemoteDesktop *remote_desktop; + +GType remote_desktop_get_type (void) G_GNUC_CONST; +static void remote_desktop_iface_init (XdpRemoteDesktopIface *iface); + +static GQuark quark_request_session; + +G_DEFINE_TYPE_WITH_CODE (RemoteDesktop, remote_desktop, XDP_TYPE_REMOTE_DESKTOP_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_REMOTE_DESKTOP, + remote_desktop_iface_init)) + +typedef enum _RemoteDesktopSessionState +{ + REMOTE_DESKTOP_SESSION_STATE_INIT, + REMOTE_DESKTOP_SESSION_STATE_SELECTING_DEVICES, + REMOTE_DESKTOP_SESSION_STATE_DEVICES_SELECTED, + REMOTE_DESKTOP_SESSION_STATE_SELECTING_SOURCES, + REMOTE_DESKTOP_SESSION_STATE_SOURCES_SELECTED, + REMOTE_DESKTOP_SESSION_STATE_STARTING, + REMOTE_DESKTOP_SESSION_STATE_STARTED, + REMOTE_DESKTOP_SESSION_STATE_CLOSED +} RemoteDesktopSessionState; + +typedef enum _DeviceType +{ + DEVICE_TYPE_NONE = 0, + DEVICE_TYPE_KEYBOARD = 1 << 0, + DEVICE_TYPE_POINTER = 1 << 1, + DEVICE_TYPE_TOUCHSCREEN = 1 << 2, +} DeviceType; + +typedef struct _RemoteDesktopSession +{ + Session parent; + + RemoteDesktopSessionState state; + + DeviceType shared_devices; + + GList *streams; +} RemoteDesktopSession; + +typedef struct _RemoteDesktopSessionClass +{ + SessionClass parent_class; +} RemoteDesktopSessionClass; + +GType remote_desktop_session_get_type (void); + +G_DEFINE_TYPE (RemoteDesktopSession, remote_desktop_session, session_get_type ()) + +gboolean +is_remote_desktop_session (Session *session) +{ + return G_TYPE_CHECK_INSTANCE_TYPE (session, + remote_desktop_session_get_type ()); +} + +gboolean +remote_desktop_session_can_select_sources (RemoteDesktopSession *session) +{ + + switch (session->state) + { + case REMOTE_DESKTOP_SESSION_STATE_INIT: + case REMOTE_DESKTOP_SESSION_STATE_SELECTING_DEVICES: + case REMOTE_DESKTOP_SESSION_STATE_DEVICES_SELECTED: + return TRUE; + case REMOTE_DESKTOP_SESSION_STATE_SELECTING_SOURCES: + case REMOTE_DESKTOP_SESSION_STATE_SOURCES_SELECTED: + case REMOTE_DESKTOP_SESSION_STATE_STARTING: + case REMOTE_DESKTOP_SESSION_STATE_STARTED: + case REMOTE_DESKTOP_SESSION_STATE_CLOSED: + return FALSE; + } + + g_assert_not_reached (); +} + +GList * +remote_desktop_session_get_streams (RemoteDesktopSession *session) +{ + return session->streams; +} + +void +remote_desktop_session_selecting_sources (RemoteDesktopSession *session) +{ + session->state = REMOTE_DESKTOP_SESSION_STATE_SELECTING_SOURCES; +} + +void +remote_desktop_session_sources_selected (RemoteDesktopSession *session) +{ + session->state = REMOTE_DESKTOP_SESSION_STATE_SOURCES_SELECTED; +} + +static RemoteDesktopSession * +remote_desktop_session_new (GVariant *options, + Request *request, + GError **error) +{ + Session *session; + GDBusInterfaceSkeleton *interface_skeleton = + G_DBUS_INTERFACE_SKELETON (request); + const char *session_token; + GDBusConnection *connection = + g_dbus_interface_skeleton_get_connection (interface_skeleton); + GDBusConnection *impl_connection = + g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)); + const char *impl_dbus_name = g_dbus_proxy_get_name (G_DBUS_PROXY (impl)); + + session_token = lookup_session_token (options); + session = g_initable_new (remote_desktop_session_get_type (), NULL, error, + "sender", request->sender, + "app-id", xdp_app_info_get_id (request->app_info), + "token", session_token, + "connection", connection, + "impl-connection", impl_connection, + "impl-dbus-name", impl_dbus_name, + NULL); + + if (session) + g_debug ("remote desktop session owned by '%s' created", session->sender); + + return (RemoteDesktopSession *)session; +} + +static void +create_session_done (GObject *source_object, + GAsyncResult *res, + gpointer data) +{ + g_autoptr(Request) request = data; + Session *session; + guint response = 2; + gboolean should_close_session; + GVariantBuilder results_builder; + g_autoptr(GError) error = NULL; + + REQUEST_AUTOLOCK (request); + + session = g_object_get_qdata (G_OBJECT (request), quark_request_session); + + g_variant_builder_init (&results_builder, G_VARIANT_TYPE_VARDICT); + SESSION_AUTOLOCK_UNREF (g_object_ref (session)); + g_object_set_qdata (G_OBJECT (request), quark_request_session, NULL); + + if (!xdp_impl_remote_desktop_call_create_session_finish (impl, + &response, + NULL, + res, + &error)) + { + g_warning ("A backend call failed: %s", error->message); + should_close_session = TRUE; + goto out; + } + if (request->exported && response == 0) + { + if (!session_export (session, &error)) + { + g_warning ("Failed to export session: %s", error->message); + response = 2; + should_close_session = TRUE; + goto out; + } + + should_close_session = FALSE; + session_register (session); + } + else + { + should_close_session = TRUE; + } + + g_variant_builder_add (&results_builder, "{sv}", + "session_handle", g_variant_new ("s", session->id)); + +out: + if (request->exported) + { + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&results_builder)); + request_unexport (request); + } + else + { + g_variant_builder_clear (&results_builder); + } + + if (should_close_session) + session_close (session, FALSE); +} + +static gboolean +handle_create_session (XdpRemoteDesktop *object, + GDBusMethodInvocation *invocation, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + Session *session; + GVariantBuilder options_builder; + GVariant *options; + + REQUEST_AUTOLOCK (request); + + impl_request = + xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + session = (Session *)remote_desktop_session_new (arg_options, request, &error); + if (!session) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + options = g_variant_builder_end (&options_builder); + + g_object_set_qdata_full (G_OBJECT (request), + quark_request_session, + g_object_ref (session), + g_object_unref); + + xdp_impl_remote_desktop_call_create_session (impl, + request->id, + session->id, + xdp_app_info_get_id (request->app_info), + options, + NULL, + create_session_done, + g_object_ref (request)); + + xdp_remote_desktop_complete_create_session (object, invocation, request->id); + + return TRUE; +} + +static void +select_devices_done (GObject *source_object, + GAsyncResult *res, + gpointer data) +{ + g_autoptr(Request) request = data; + Session *session; + guint response = 2; + gboolean should_close_session; + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) results = NULL; + + REQUEST_AUTOLOCK (request); + + session = g_object_get_qdata (G_OBJECT (request), quark_request_session); + SESSION_AUTOLOCK_UNREF (g_object_ref (session)); + g_object_set_qdata (G_OBJECT (request), quark_request_session, NULL); + + if (!xdp_impl_remote_desktop_call_select_devices_finish (impl, + &response, + &results, + res, + &error)) + g_warning ("A backend call failed: %s", error->message); + + should_close_session = !request->exported || response != 0; + + if (request->exported) + { + if (!results) + { + GVariantBuilder results_builder; + + g_variant_builder_init (&results_builder, G_VARIANT_TYPE_VARDICT); + results = g_variant_ref_sink (g_variant_builder_end (&results_builder)); + } + + xdp_request_emit_response (XDP_REQUEST (request), response, results); + request_unexport (request); + } + + if (should_close_session) + { + session_close (session, TRUE); + } + else if (!session->closed) + { + RemoteDesktopSession *remote_desktop_session = (RemoteDesktopSession *)session; + + g_assert_cmpint (remote_desktop_session->state, + ==, + REMOTE_DESKTOP_SESSION_STATE_SELECTING_DEVICES); + remote_desktop_session->state = REMOTE_DESKTOP_SESSION_STATE_DEVICES_SELECTED; + } +} + +static gboolean +validate_device_types (const char *key, + GVariant *value, + GVariant *options, + GError **error) +{ + guint32 types = g_variant_get_uint32 (value); + + if ((types & ~(1 | 2 | 4)) != 0) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Unsupported device type: %x", types & ~(1 | 2 | 4)); + return FALSE; + } + + return TRUE; +} + +static XdpOptionKey remote_desktop_select_devices_options[] = { + { "types", G_VARIANT_TYPE_UINT32, validate_device_types }, +}; + +static gboolean +handle_select_devices (XdpRemoteDesktop *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + Session *session; + RemoteDesktopSession *remote_desktop_session; + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder options_builder; + + REQUEST_AUTOLOCK (request); + + session = acquire_session (arg_session_handle, request); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + remote_desktop_session = (RemoteDesktopSession *)session; + switch (remote_desktop_session->state) + { + case REMOTE_DESKTOP_SESSION_STATE_INIT: + case REMOTE_DESKTOP_SESSION_STATE_SELECTING_SOURCES: + case REMOTE_DESKTOP_SESSION_STATE_SOURCES_SELECTED: + break; + case REMOTE_DESKTOP_SESSION_STATE_SELECTING_DEVICES: + case REMOTE_DESKTOP_SESSION_STATE_DEVICES_SELECTED: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Sources already selected"); + return TRUE; + case REMOTE_DESKTOP_SESSION_STATE_STARTING: + case REMOTE_DESKTOP_SESSION_STATE_STARTED: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Can only select devices before starting"); + return TRUE; + case REMOTE_DESKTOP_SESSION_STATE_CLOSED: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid session"); + return TRUE; + } + + impl_request = + xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + remote_desktop_select_devices_options, + G_N_ELEMENTS (remote_desktop_select_devices_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + g_object_set_qdata_full (G_OBJECT (request), + quark_request_session, + g_object_ref (session), + g_object_unref); + remote_desktop_session->state = REMOTE_DESKTOP_SESSION_STATE_SELECTING_DEVICES; + + xdp_impl_remote_desktop_call_select_devices (impl, + request->id, + arg_session_handle, + xdp_app_info_get_id (request->app_info), + g_variant_builder_end (&options_builder), + NULL, + select_devices_done, + g_object_ref (request)); + + xdp_remote_desktop_complete_select_devices (object, invocation, request->id); + + return TRUE; +} + +static gboolean +process_results (RemoteDesktopSession *remote_desktop_session, + GVariant *results, + GError **error) +{ + g_autoptr(GVariantIter) streams_iter = NULL; + uint32_t devices = 0; + + if (g_variant_lookup (results, "streams", "a(ua{sv})", &streams_iter)) + { + remote_desktop_session->streams = + collect_screen_cast_stream_data (streams_iter); + } + + if (g_variant_lookup (results, "devices", "u", &devices)) + remote_desktop_session->shared_devices = devices; + + return TRUE; +} + +static void +start_done (GObject *source_object, + GAsyncResult *res, + gpointer data) +{ + g_autoptr(Request) request = data; + Session *session; + RemoteDesktopSession *remote_desktop_session; + guint response = 2; + gboolean should_close_session; + GVariant *results = NULL; + g_autoptr(GError) error = NULL; + + REQUEST_AUTOLOCK (request); + + session = g_object_get_qdata (G_OBJECT (request), quark_request_session); + remote_desktop_session = (RemoteDesktopSession *)session; + SESSION_AUTOLOCK_UNREF (g_object_ref (session)); + g_object_set_qdata (G_OBJECT (request), quark_request_session, NULL); + + if (!xdp_impl_remote_desktop_call_start_finish (impl, + &response, + &results, + res, + &error)) + g_warning ("A backend call failed: %s", error->message); + + should_close_session = !request->exported || response != 0; + + if (request->exported) + { + if (response == 0) + { + if (!process_results (remote_desktop_session, results, &error)) + { + g_warning ("Could not start remote desktop session: %s", + error->message); + g_clear_error (&error); + g_clear_pointer (&results, g_variant_unref); + response = 2; + should_close_session = TRUE; + } + } + else + { + GVariantBuilder results_builder; + + g_variant_builder_init (&results_builder, G_VARIANT_TYPE_VARDICT); + results = g_variant_builder_end (&results_builder); + } + + xdp_request_emit_response (XDP_REQUEST (request), response, results); + request_unexport (request); + } + + if (should_close_session) + { + session_close (session, TRUE); + } + else if (!session->closed) + { + g_assert (remote_desktop_session->state == + REMOTE_DESKTOP_SESSION_STATE_STARTING); + g_debug ("remote desktop session owned by '%s' started", session->sender); + remote_desktop_session->state = REMOTE_DESKTOP_SESSION_STATE_STARTED; + } +} + +static gboolean +handle_start (XdpRemoteDesktop *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + const char *arg_parent_window, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + Session *session; + RemoteDesktopSession *remote_desktop_session; + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder options_builder; + GVariant *options; + + REQUEST_AUTOLOCK (request); + + session = acquire_session (arg_session_handle, request); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + remote_desktop_session = (RemoteDesktopSession *)session; + switch (remote_desktop_session->state) + { + case REMOTE_DESKTOP_SESSION_STATE_INIT: + case REMOTE_DESKTOP_SESSION_STATE_DEVICES_SELECTED: + case REMOTE_DESKTOP_SESSION_STATE_SOURCES_SELECTED: + break; + case REMOTE_DESKTOP_SESSION_STATE_SELECTING_SOURCES: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Sources not selected"); + return TRUE; + case REMOTE_DESKTOP_SESSION_STATE_SELECTING_DEVICES: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Devices not selected"); + return TRUE; + case REMOTE_DESKTOP_SESSION_STATE_STARTING: + case REMOTE_DESKTOP_SESSION_STATE_STARTED: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Can only start once"); + return TRUE; + case REMOTE_DESKTOP_SESSION_STATE_CLOSED: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid session"); + return TRUE; + } + + g_object_set_data_full (G_OBJECT (request), + "window", g_strdup (arg_parent_window), g_free); + + impl_request = + xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + options = g_variant_builder_end (&options_builder); + + g_object_set_qdata_full (G_OBJECT (request), + quark_request_session, + g_object_ref (session), + g_object_unref); + remote_desktop_session->state = REMOTE_DESKTOP_SESSION_STATE_STARTING; + + xdp_impl_remote_desktop_call_start (impl, + request->id, + arg_session_handle, + xdp_app_info_get_id (request->app_info), + arg_parent_window, + options, + NULL, + start_done, + g_object_ref (request)); + + xdp_remote_desktop_complete_start (object, invocation, request->id); + + return TRUE; +} + +static gboolean +check_notify (Session *session, + DeviceType device_type) +{ + RemoteDesktopSession *remote_desktop_session = (RemoteDesktopSession *)session; + + switch (remote_desktop_session->state) + { + case REMOTE_DESKTOP_SESSION_STATE_STARTED: + break; + case REMOTE_DESKTOP_SESSION_STATE_INIT: + case REMOTE_DESKTOP_SESSION_STATE_DEVICES_SELECTED: + case REMOTE_DESKTOP_SESSION_STATE_SELECTING_DEVICES: + case REMOTE_DESKTOP_SESSION_STATE_SOURCES_SELECTED: + case REMOTE_DESKTOP_SESSION_STATE_SELECTING_SOURCES: + case REMOTE_DESKTOP_SESSION_STATE_STARTING: + case REMOTE_DESKTOP_SESSION_STATE_CLOSED: + return FALSE; + } + + if ((remote_desktop_session->shared_devices & device_type) == 0) + return FALSE; + + return TRUE; +} + +static gboolean +check_position (Session *session, + uint32_t stream, + double x, + double y) +{ + RemoteDesktopSession *remote_desktop_session = (RemoteDesktopSession *)session; + GList *l; + + for (l = remote_desktop_session->streams; l; l = l->next) + { + ScreenCastStream *stream = l->data; + int32_t width, height; + + screen_cast_stream_get_size (stream, &width, &height); + + if (x >= 0.0 && x < width && + y >= 0.0 && y < height) + return TRUE; + } + + return FALSE; +} + +static XdpOptionKey remote_desktop_notify_options[] = { +}; + +static gboolean +handle_notify_pointer_motion (XdpRemoteDesktop *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + GVariant *arg_options, + double dx, + double dy) +{ + Call *call = call_from_invocation (invocation); + Session *session; + GVariantBuilder options_builder; + GVariant *options; + g_autoptr(GError) error = NULL; + + session = acquire_session_from_call (arg_session_handle, call); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + if (!check_notify (session, DEVICE_TYPE_POINTER)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid call call"); + return TRUE; + } + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + remote_desktop_notify_options, + G_N_ELEMENTS (remote_desktop_notify_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + options = g_variant_builder_end (&options_builder); + + xdp_impl_remote_desktop_call_notify_pointer_motion (impl, + session->id, + options, + dx, dy, + NULL, NULL, NULL); + + xdp_remote_desktop_complete_notify_pointer_motion (object, invocation); + + return TRUE; +} + +static gboolean +handle_notify_pointer_motion_absolute (XdpRemoteDesktop *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + GVariant *arg_options, + uint32_t stream, + double x, + double y) +{ + Call *call = call_from_invocation (invocation); + Session *session; + GVariantBuilder options_builder; + GVariant *options; + g_autoptr(GError) error = NULL; + + session = acquire_session_from_call (arg_session_handle, call); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + if (!check_notify (session, DEVICE_TYPE_POINTER)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid call call"); + return TRUE; + } + + if (!check_position (session, stream, x, y)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid position"); + return TRUE; + } + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + remote_desktop_notify_options, + G_N_ELEMENTS (remote_desktop_notify_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + options = g_variant_builder_end (&options_builder); + + xdp_impl_remote_desktop_call_notify_pointer_motion_absolute (impl, + session->id, + options, + stream, + x, y, + NULL, NULL, NULL); + + xdp_remote_desktop_complete_notify_pointer_motion_absolute (object, invocation); + + return TRUE; +} + +static gboolean +handle_notify_pointer_button (XdpRemoteDesktop *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + GVariant *arg_options, + int32_t button, + uint32_t state) +{ + Call *call = call_from_invocation (invocation); + Session *session; + GVariantBuilder options_builder; + GVariant *options; + g_autoptr(GError) error = NULL; + + session = acquire_session_from_call (arg_session_handle, call); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + if (!check_notify (session, DEVICE_TYPE_POINTER)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid call call"); + return TRUE; + } + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + remote_desktop_notify_options, + G_N_ELEMENTS (remote_desktop_notify_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + options = g_variant_builder_end (&options_builder); + + xdp_impl_remote_desktop_call_notify_pointer_button (impl, + session->id, + options, + button, + state, + NULL, NULL, NULL); + + xdp_remote_desktop_complete_notify_pointer_button (object, invocation); + + return TRUE; +} + +static XdpOptionKey remote_desktop_notify_pointer_axis_options[] = { + { "finish", G_VARIANT_TYPE_BOOLEAN, NULL }, +}; + +static gboolean +handle_notify_pointer_axis (XdpRemoteDesktop *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + GVariant *arg_options, + double dx, + double dy) +{ + Call *call = call_from_invocation (invocation); + Session *session; + GVariantBuilder options_builder; + GVariant *options; + g_autoptr(GError) error = NULL; + + session = acquire_session_from_call (arg_session_handle, call); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + if (!check_notify (session, DEVICE_TYPE_POINTER)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid call call"); + return TRUE; + } + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + remote_desktop_notify_pointer_axis_options, + G_N_ELEMENTS (remote_desktop_notify_pointer_axis_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + options = g_variant_builder_end (&options_builder); + + xdp_impl_remote_desktop_call_notify_pointer_axis (impl, + session->id, + options, + dx, dy, + NULL, NULL, NULL); + + xdp_remote_desktop_complete_notify_pointer_axis (object, invocation); + + return TRUE; +} + +static gboolean +handle_notify_pointer_axis_discrete (XdpRemoteDesktop *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + GVariant *arg_options, + uint32_t axis, + int32_t steps) +{ + Call *call = call_from_invocation (invocation); + Session *session; + GVariantBuilder options_builder; + GVariant *options; + g_autoptr(GError) error = NULL; + + session = acquire_session_from_call (arg_session_handle, call); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + if (!check_notify (session, DEVICE_TYPE_POINTER)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid call call"); + return TRUE; + } + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + remote_desktop_notify_options, + G_N_ELEMENTS (remote_desktop_notify_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + options = g_variant_builder_end (&options_builder); + + xdp_impl_remote_desktop_call_notify_pointer_axis_discrete (impl, + session->id, + options, + axis, + steps, + NULL, NULL, NULL); + + xdp_remote_desktop_complete_notify_pointer_axis_discrete (object, invocation); + + return TRUE; +} + +static gboolean +handle_notify_keyboard_keycode (XdpRemoteDesktop *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + GVariant *arg_options, + int32_t keycode, + uint32_t state) +{ + Call *call = call_from_invocation (invocation); + Session *session; + GVariantBuilder options_builder; + GVariant *options; + g_autoptr(GError) error = NULL; + + session = acquire_session_from_call (arg_session_handle, call); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + if (!check_notify (session, DEVICE_TYPE_KEYBOARD)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid call call"); + return TRUE; + } + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + remote_desktop_notify_options, + G_N_ELEMENTS (remote_desktop_notify_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + options = g_variant_builder_end (&options_builder); + + xdp_impl_remote_desktop_call_notify_keyboard_keycode (impl, + session->id, + options, + keycode, + state, + NULL, NULL, NULL); + + xdp_remote_desktop_complete_notify_keyboard_keycode (object, invocation); + + return TRUE; +} + +static gboolean +handle_notify_keyboard_keysym (XdpRemoteDesktop *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + GVariant *arg_options, + int32_t keysym, + uint32_t state) +{ + Call *call = call_from_invocation (invocation); + Session *session; + GVariantBuilder options_builder; + GVariant *options; + g_autoptr(GError) error = NULL; + + session = acquire_session_from_call (arg_session_handle, call); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + if (!check_notify (session, DEVICE_TYPE_KEYBOARD)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid call call"); + return TRUE; + } + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + remote_desktop_notify_options, + G_N_ELEMENTS (remote_desktop_notify_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + options = g_variant_builder_end (&options_builder); + + xdp_impl_remote_desktop_call_notify_keyboard_keysym (impl, + session->id, + options, + keysym, + state, + NULL, NULL, NULL); + + xdp_remote_desktop_complete_notify_keyboard_keysym (object, invocation); + + return TRUE; +} + +static gboolean +handle_notify_touch_down (XdpRemoteDesktop *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + GVariant *arg_options, + uint32_t stream, + uint32_t slot, + double x, + double y) +{ + Call *call = call_from_invocation (invocation); + Session *session; + GVariantBuilder options_builder; + GVariant *options; + g_autoptr(GError) error = NULL; + + session = acquire_session_from_call (arg_session_handle, call); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + if (!check_notify (session, DEVICE_TYPE_TOUCHSCREEN)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid call call"); + return TRUE; + } + + if (!check_position (session, stream, x, y)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid position"); + return TRUE; + } + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + remote_desktop_notify_options, + G_N_ELEMENTS (remote_desktop_notify_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + options = g_variant_builder_end (&options_builder); + + xdp_impl_remote_desktop_call_notify_touch_down (impl, + session->id, + options, + stream, + slot, + x, y, + NULL, NULL, NULL); + + xdp_remote_desktop_complete_notify_touch_down (object, invocation); + + return TRUE; +} + +static gboolean +handle_notify_touch_motion (XdpRemoteDesktop *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + GVariant *arg_options, + uint32_t stream, + uint32_t slot, + double x, + double y) +{ + Call *call = call_from_invocation (invocation); + Session *session; + GVariantBuilder options_builder; + GVariant *options; + g_autoptr(GError) error = NULL; + + session = acquire_session_from_call (arg_session_handle, call); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + if (!check_notify (session, DEVICE_TYPE_TOUCHSCREEN)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid call call"); + return TRUE; + } + + if (!check_position (session, stream, x, y)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid position"); + return TRUE; + } + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + remote_desktop_notify_options, + G_N_ELEMENTS (remote_desktop_notify_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + options = g_variant_builder_end (&options_builder); + + xdp_impl_remote_desktop_call_notify_touch_motion (impl, + session->id, + options, + stream, + slot, + x, y, + NULL, NULL, NULL); + + xdp_remote_desktop_complete_notify_touch_motion (object, invocation); + + return TRUE; +} + +static gboolean +handle_notify_touch_up (XdpRemoteDesktop *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + GVariant *arg_options, + uint32_t slot) +{ + Call *call = call_from_invocation (invocation); + Session *session; + GVariantBuilder options_builder; + GVariant *options; + g_autoptr(GError) error = NULL; + + session = acquire_session_from_call (arg_session_handle, call); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + if (!check_notify (session, DEVICE_TYPE_TOUCHSCREEN)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid call call"); + return TRUE; + } + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + remote_desktop_notify_options, + G_N_ELEMENTS (remote_desktop_notify_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + options = g_variant_builder_end (&options_builder); + + xdp_impl_remote_desktop_call_notify_touch_up (impl, + session->id, + options, + slot, + NULL, NULL, NULL); + + xdp_remote_desktop_complete_notify_touch_up (object, invocation); + + return TRUE; +} + +static void +remote_desktop_iface_init (XdpRemoteDesktopIface *iface) +{ + iface->handle_create_session = handle_create_session; + iface->handle_select_devices = handle_select_devices; + iface->handle_start = handle_start; + + iface->handle_notify_pointer_motion = handle_notify_pointer_motion; + iface->handle_notify_pointer_motion_absolute = handle_notify_pointer_motion_absolute; + iface->handle_notify_pointer_button = handle_notify_pointer_button; + iface->handle_notify_pointer_axis = handle_notify_pointer_axis; + iface->handle_notify_pointer_axis_discrete = handle_notify_pointer_axis_discrete; + iface->handle_notify_keyboard_keycode = handle_notify_keyboard_keycode; + iface->handle_notify_keyboard_keysym = handle_notify_keyboard_keysym; + iface->handle_notify_touch_down = handle_notify_touch_down; + iface->handle_notify_touch_motion = handle_notify_touch_motion; + iface->handle_notify_touch_up = handle_notify_touch_up; +} + +static void +sync_supported_device_types (RemoteDesktop *remote_desktop) +{ + unsigned int available_device_types; + + available_device_types = + xdp_impl_remote_desktop_get_available_device_types (impl); + xdp_remote_desktop_set_available_device_types (XDP_REMOTE_DESKTOP (remote_desktop), + available_device_types); +} + +static void +on_supported_device_types_changed (GObject *gobject, + GParamSpec *pspec, + RemoteDesktop *remote_desktop) +{ + sync_supported_device_types (remote_desktop); +} + +static void +remote_desktop_init (RemoteDesktop *remote_desktop) +{ + xdp_remote_desktop_set_version (XDP_REMOTE_DESKTOP (remote_desktop), 1); + + g_signal_connect (impl, "notify::supported-device-types", + G_CALLBACK (on_supported_device_types_changed), + remote_desktop); + sync_supported_device_types (remote_desktop); +} + +static void +remote_desktop_class_init (RemoteDesktopClass *klass) +{ +} + +GDBusInterfaceSkeleton * +remote_desktop_create (GDBusConnection *connection, + const char *dbus_name) +{ + g_autoptr(GError) error = NULL; + + impl = xdp_impl_remote_desktop_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + if (impl == NULL) + { + g_warning ("Failed to create remote desktop proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + remote_desktop = g_object_new (remote_desktop_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (remote_desktop); +} + +static void +remote_desktop_session_close (Session *session) +{ + RemoteDesktopSession *remote_desktop_session = (RemoteDesktopSession *)session; + + remote_desktop_session->state = REMOTE_DESKTOP_SESSION_STATE_CLOSED; + + g_debug ("remote desktop session owned by '%s' closed", session->sender); +} + +static void +remote_desktop_session_finalize (GObject *object) +{ + RemoteDesktopSession *remote_desktop_session = (RemoteDesktopSession *)object; + + g_list_free_full (remote_desktop_session->streams, + (GDestroyNotify)screen_cast_stream_free); + + G_OBJECT_CLASS (remote_desktop_session_parent_class)->finalize (object); +} + +static void +remote_desktop_session_init (RemoteDesktopSession *remote_desktop_session) +{ +} + +static void +remote_desktop_session_class_init (RemoteDesktopSessionClass *klass) +{ + GObjectClass *object_class; + SessionClass *session_class; + + object_class = G_OBJECT_CLASS (klass); + object_class->finalize = remote_desktop_session_finalize; + + session_class = (SessionClass *)klass; + session_class->close = remote_desktop_session_close; + + quark_request_session = + g_quark_from_static_string ("-xdp-request-remote-desktop-session"); +} diff --git a/src/remote-desktop.h b/src/remote-desktop.h new file mode 100644 index 0000000..4b75e9b --- /dev/null +++ b/src/remote-desktop.h @@ -0,0 +1,39 @@ +/* + * Copyright © 2017-2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + */ + +#pragma once + +#include + +#include "session.h" +#include "screen-cast.h" + +typedef struct _RemoteDesktopSession RemoteDesktopSession; + +gboolean is_remote_desktop_session (Session *session); + +GList * remote_desktop_session_get_streams (RemoteDesktopSession *session); + +gboolean remote_desktop_session_can_select_sources (RemoteDesktopSession *session); + +void remote_desktop_session_selecting_sources (RemoteDesktopSession *session); + +void remote_desktop_session_sources_selected (RemoteDesktopSession *session); + +GDBusInterfaceSkeleton * remote_desktop_create (GDBusConnection *connection, + const char *dbus_name); diff --git a/src/request.c b/src/request.c new file mode 100644 index 0000000..d21dbf5 --- /dev/null +++ b/src/request.c @@ -0,0 +1,490 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + * Matthias Clasen + */ + +#include "request.h" +#include "xdp-utils.h" + +#include + +static void request_skeleton_iface_init (XdpRequestIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Request, request, XDP_TYPE_REQUEST_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_REQUEST, request_skeleton_iface_init)) + +static void +request_on_signal_response (XdpRequest *object, + guint arg_response, + GVariant *arg_results) +{ + Request *request = (Request *)object; + XdpRequestSkeleton *skeleton = XDP_REQUEST_SKELETON (object); + GList *connections, *l; + GVariant *signal_variant; + + connections = g_dbus_interface_skeleton_get_connections (G_DBUS_INTERFACE_SKELETON (skeleton)); + + signal_variant = g_variant_ref_sink (g_variant_new ("(u@a{sv})", + arg_response, + arg_results)); + for (l = connections; l != NULL; l = l->next) + { + GDBusConnection *connection = l->data; + g_dbus_connection_emit_signal (connection, + request->sender, + g_dbus_interface_skeleton_get_object_path (G_DBUS_INTERFACE_SKELETON (skeleton)), + "org.freedesktop.portal.Request", + "Response", + signal_variant, + NULL); + } + g_variant_unref (signal_variant); + g_list_free_full (connections, g_object_unref); +} + +static gboolean +handle_close (XdpRequest *object, + GDBusMethodInvocation *invocation) +{ + Request *request = (Request *)object; + g_autoptr(GError) error = NULL; + + g_debug ("Handling Close"); + REQUEST_AUTOLOCK (request); + + if (request->exported) + { + if (request->impl_request && + !xdp_impl_request_call_close_sync (request->impl_request, NULL, &error)) + { + if (invocation) + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_unexport (request); + } + + if (invocation) + xdp_request_complete_close (XDP_REQUEST (request), invocation); + + return TRUE; +} + +static void +request_skeleton_iface_init (XdpRequestIface *iface) +{ + iface->handle_close = handle_close; + iface->response = request_on_signal_response; +} + +G_LOCK_DEFINE (requests); +static GHashTable *requests; + +static void +request_init (Request *request) +{ + g_mutex_init (&request->mutex); +} + +static void +request_finalize (GObject *object) +{ + Request *request = (Request *)object; + + G_LOCK (requests); + g_hash_table_remove (requests, request->id); + G_UNLOCK (requests); + + g_clear_object (&request->impl_request); + + g_free (request->sender); + g_free (request->id); + g_mutex_clear (&request->mutex); + xdp_app_info_unref (request->app_info); + + G_OBJECT_CLASS (request_parent_class)->finalize (object); +} + +static void +request_class_init (RequestClass *klass) +{ + GObjectClass *gobject_class; + + requests = g_hash_table_new_full (g_str_hash, g_str_equal, + NULL, NULL); + + gobject_class = G_OBJECT_CLASS (klass); + gobject_class->finalize = request_finalize; +} + +static gboolean +request_authorize_callback (GDBusInterfaceSkeleton *interface, + GDBusMethodInvocation *invocation, + gpointer user_data) +{ + const gchar *request_sender = user_data; + const gchar *sender = g_dbus_method_invocation_get_sender (invocation); + + if (strcmp (sender, request_sender) != 0) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Portal operation not allowed: Unmatched caller"); + return FALSE; + } + + return TRUE; +} + +/* This is a bit ugly - we need to know where the options vardict is + * in the parameters for each request. Instead of inventing some + * complicated mechanism for each implementation to provide that + * information, just hardcode it here for now. + * + * Note that the pointer returned by this function is good to use + * as long as the invocation object exists, since it points at data + * in the parameters variant. + */ +static const char * +get_token (GDBusMethodInvocation *invocation) +{ + const char *interface; + const char *method; + GVariant *parameters; + g_autoptr(GVariant) options = NULL; + const char *token = NULL; + + interface = g_dbus_method_invocation_get_interface_name (invocation); + method = g_dbus_method_invocation_get_method_name (invocation); + parameters = g_dbus_method_invocation_get_parameters (invocation); + + if (strcmp (interface, "org.freedesktop.portal.Account") == 0) + { + options = g_variant_get_child_value (parameters, 1); + } + else if (strcmp (interface, "org.freedesktop.portal.Device") == 0) + { + options = g_variant_get_child_value (parameters, 2); + } + else if (strcmp (interface, "org.freedesktop.portal.Email") == 0) + { + options = g_variant_get_child_value (parameters, 1); + } + else if (strcmp (interface, "org.freedesktop.portal.FileChooser") == 0) + { + options = g_variant_get_child_value (parameters, 2); + } + else if (strcmp (interface, "org.freedesktop.portal.Inhibit") == 0) + { + if (strcmp (method, "Inhibit") == 0) + options = g_variant_get_child_value (parameters, 2); + else if (strcmp (method, "CreateMonitor") == 0) + options = g_variant_get_child_value (parameters, 1); + } + else if (strcmp (interface, "org.freedesktop.portal.NetworkMonitor") == 0) + { + // no methods + } + else if (strcmp (interface, "org.freedesktop.portal.Notification") == 0) + { + // no request objects + } + else if (strcmp (interface, "org.freedesktop.portal.OpenURI") == 0) + { + options = g_variant_get_child_value (parameters, 2); + } + else if (strcmp (interface, "org.freedesktop.portal.Print") == 0) + { + if (strcmp (method, "Print") == 0) + options = g_variant_get_child_value (parameters, 3); + else if (strcmp (method, "PreparePrint") == 0) + options = g_variant_get_child_value (parameters, 4); + } + else if (strcmp (interface, "org.freedesktop.portal.ProxyResolver") == 0) + { + // no request objects + } + else if (strcmp (interface, "org.freedesktop.portal.Screenshot") == 0) + { + options = g_variant_get_child_value (parameters, 1); + } + else if (strcmp (interface, "org.freedesktop.portal.ScreenCast") == 0) + { + if (strcmp (method, "CreateSession") == 0 ) + { + options = g_variant_get_child_value (parameters, 0); + } + else if (strcmp (method, "SelectSources") == 0) + { + options = g_variant_get_child_value (parameters, 1); + } + else if (strcmp (method, "Start") == 0) + { + options = g_variant_get_child_value (parameters, 2); + } + else + { + g_warning ("Support for %s::%s missing in %s", + interface, method, G_STRLOC); + } + } + else if (strcmp (interface, "org.freedesktop.portal.RemoteDesktop") == 0) + { + if (strcmp (method, "CreateSession") == 0 ) + { + options = g_variant_get_child_value (parameters, 0); + } + else if (strcmp (method, "SelectDevices") == 0) + { + options = g_variant_get_child_value (parameters, 1); + } + else if (strcmp (method, "Start") == 0) + { + options = g_variant_get_child_value (parameters, 2); + } + else + { + g_warning ("Support for %s::%s missing in %s", + interface, method, G_STRLOC); + } + } + else if (strcmp (interface, "org.freedesktop.portal.Location") == 0) + { + if (strcmp (method, "CreateSession") == 0 ) + { + options = g_variant_get_child_value (parameters, 0); + } + else if (strcmp (method, "SelectDetails") == 0) + { + options = g_variant_get_child_value (parameters, 1); + } + else if (strcmp (method, "Start") == 0) + { + options = g_variant_get_child_value (parameters, 2); + } + else + { + g_warning ("Support for %s::%s missing in %s", + interface, method, G_STRLOC); + } + } + else if (strcmp (interface, "org.freedesktop.portal.Settings") == 0) + { + // no request objects + } + else if (strcmp (interface, "org.freedesktop.portal.GameMode") == 0) + { + // no request objects + } + else if (strcmp (interface, "org.freedesktop.portal.Trash") == 0) + { + // no request objects + } + else if (strcmp (interface, "org.freedesktop.portal.Background") == 0) + { + if (strcmp (method, "RequestBackground") == 0 ) + { + options = g_variant_get_child_value (parameters, 1); + } + } + else if (strcmp (interface, "org.freedesktop.portal.Wallpaper") == 0) + { + options = g_variant_get_child_value (parameters, 2); + } + else if (strcmp (interface, "org.freedesktop.portal.Camera") == 0) + { + if (strcmp (method, "AccessCamera") == 0 ) + { + options = g_variant_get_child_value (parameters, 0); + } + else if (strcmp (method, "OpenPipewireRemote") == 0) + { + // no request objects + } + else + { + g_warning ("Support for %s::%s missing in %s", + interface, method, G_STRLOC); + } + } + else if (strcmp (interface, "org.freedesktop.portal.Secret") == 0) + { + options = g_variant_get_child_value (parameters, 1); + } + else + { + g_print ("Support for %s missing in " G_STRLOC, interface); + } + + if (options) + g_variant_lookup (options, "handle_token", "&s", &token); + + return token ? token : "t"; +} + +void +request_init_invocation (GDBusMethodInvocation *invocation, XdpAppInfo *app_info) +{ + Request *request; + guint32 r; + char *id = NULL; + const char *token; + g_autofree char *sender = NULL; + int i; + + request = g_object_new (request_get_type (), NULL); + request->sender = g_strdup (g_dbus_method_invocation_get_sender (invocation)); + request->app_info = xdp_app_info_ref (app_info); + + g_object_set_data (G_OBJECT (request), "fd", GINT_TO_POINTER (-1)); + + token = get_token (invocation); + sender = g_strdup (request->sender + 1); + for (i = 0; sender[i]; i++) + if (sender[i] == '.') + sender[i] = '_'; + + id = g_strdup_printf ("/org/freedesktop/portal/desktop/request/%s/%s", sender, token); + + G_LOCK (requests); + + while (g_hash_table_lookup (requests, id) != NULL) + { + r = g_random_int (); + g_free (id); + id = g_strdup_printf ("/org/freedesktop/portal/desktop/request/%s/%s/%u", sender, token, r); + } + + request->id = id; + g_hash_table_insert (requests, id, request); + + G_UNLOCK (requests); + + g_dbus_interface_skeleton_set_flags (G_DBUS_INTERFACE_SKELETON (request), + G_DBUS_INTERFACE_SKELETON_FLAGS_HANDLE_METHOD_INVOCATIONS_IN_THREAD); + g_signal_connect (request, "g-authorize-method", + G_CALLBACK (request_authorize_callback), + request->sender); + + + g_object_set_data_full (G_OBJECT (invocation), "request", request, g_object_unref); +} + +Request * +request_from_invocation (GDBusMethodInvocation *invocation) +{ + return g_object_get_data (G_OBJECT (invocation), "request"); +} + +void +request_export (Request *request, + GDBusConnection *connection) +{ + g_autoptr(GError) error = NULL; + + if (!g_dbus_interface_skeleton_export (G_DBUS_INTERFACE_SKELETON (request), + connection, + request->id, + &error)) + { + g_warning ("Error exporting request: %s", error->message); + g_clear_error (&error); + } + + g_object_ref (request); + request->exported = TRUE; +} + +void +request_unexport (Request *request) +{ + int fd; + + fd = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "fd")); + if (fd != -1) + close (fd); + + request->exported = FALSE; + g_dbus_interface_skeleton_unexport (G_DBUS_INTERFACE_SKELETON (request)); + g_object_unref (request); +} + +void +request_set_impl_request (Request *request, + XdpImplRequest *impl_request) +{ + g_set_object (&request->impl_request, impl_request); +} + +void +close_requests_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + const char *sender = (const char *)task_data; + GSList *list = NULL; + GSList *l; + GHashTableIter iter; + Request *request; + + G_LOCK (requests); + if (requests) + { + g_hash_table_iter_init (&iter, requests); + while (g_hash_table_iter_next (&iter, NULL, (gpointer *)&request)) + { + if (strcmp (sender, request->sender) == 0) + list = g_slist_prepend (list, g_object_ref (request)); + } + } + G_UNLOCK (requests); + + for (l = list; l; l = l->next) + { + Request *request = l->data; + + REQUEST_AUTOLOCK (request); + + if (request->exported) + { + if (request->impl_request) + xdp_impl_request_call_close_sync (request->impl_request, NULL, NULL); + + request_unexport (request); + } + } + + g_slist_free_full (list, g_object_unref); +} + +void +close_requests_for_sender (const char *sender) +{ + GTask *task; + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_strdup (sender), g_free); + g_task_run_in_thread (task, close_requests_in_thread_func); + g_object_unref (task); +} + diff --git a/src/request.h b/src/request.h new file mode 100644 index 0000000..1b7f226 --- /dev/null +++ b/src/request.h @@ -0,0 +1,86 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + * Matthias Clasen + */ + +#pragma once + +#include "xdp-utils.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" + +typedef enum { + XDG_DESKTOP_PORTAL_RESPONSE_SUCCESS = 0, + XDG_DESKTOP_PORTAL_RESPONSE_CANCELLED, + XDG_DESKTOP_PORTAL_RESPONSE_OTHER +} XdgDesktopPortalResponseEnum; + +typedef struct _Request Request; +typedef struct _RequestClass RequestClass; + +struct _Request +{ + XdpRequestSkeleton parent_instance; + + gboolean exported; + char *id; + char *sender; + GMutex mutex; + XdpAppInfo *app_info; + + XdpImplRequest *impl_request; +}; + +struct _RequestClass +{ + XdpRequestSkeletonClass parent_class; +}; + +GType request_get_type (void) G_GNUC_CONST; + +G_DEFINE_AUTOPTR_CLEANUP_FUNC (Request, g_object_unref) + +void request_init_invocation (GDBusMethodInvocation *invocation, XdpAppInfo *app_info); +Request *request_from_invocation (GDBusMethodInvocation *invocation); +void request_export (Request *request, + GDBusConnection *connection); +void request_unexport (Request *request); +void close_requests_for_sender (const char *sender); + +G_DEFINE_AUTOPTR_CLEANUP_FUNC (XdpImplRequest, g_object_unref) + +void request_set_impl_request (Request *request, + XdpImplRequest *impl_request); + +static inline void +auto_unlock_helper (GMutex **mutex) +{ + if (*mutex) + g_mutex_unlock (*mutex); +} + +static inline GMutex * +auto_lock_helper (GMutex *mutex) +{ + if (mutex) + g_mutex_lock (mutex); + return mutex; +} + +#define REQUEST_AUTOLOCK(request) G_GNUC_UNUSED __attribute__((cleanup (auto_unlock_helper))) GMutex * G_PASTE (request_auto_unlock, __LINE__) = auto_lock_helper (&request->mutex); diff --git a/src/screen-cast.c b/src/screen-cast.c new file mode 100644 index 0000000..3ab6615 --- /dev/null +++ b/src/screen-cast.c @@ -0,0 +1,1035 @@ +/* + * Copyright © 2017-2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + */ + +#include "config.h" + +#include +#include +#include + +#include "session.h" +#include "screen-cast.h" +#include "remote-desktop.h" +#include "request.h" +#include "pipewire.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +#define PERMISSION_ITEM(item_id, item_permissions) \ + ((struct pw_permission) { \ + .id = item_id, \ + .permissions = item_permissions \ + }) + +typedef struct _ScreenCast ScreenCast; +typedef struct _ScreenCastClass ScreenCastClass; + +struct _ScreenCast +{ + XdpScreenCastSkeleton parent_instance; +}; + +struct _ScreenCastClass +{ + XdpScreenCastSkeletonClass parent_class; +}; + +static XdpImplScreenCast *impl; +static int impl_version; +static ScreenCast *screen_cast; + +static unsigned int available_cursor_modes = 0; + +GType screen_cast_get_type (void); +static void screen_cast_iface_init (XdpScreenCastIface *iface); + +static GQuark quark_request_session; + +struct _ScreenCastStream +{ + uint32_t id; + int32_t width; + int32_t height; +}; + +G_DEFINE_TYPE_WITH_CODE (ScreenCast, screen_cast, XDP_TYPE_SCREEN_CAST_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_SCREEN_CAST, + screen_cast_iface_init)) + +typedef enum _ScreenCastSessionState +{ + SCREEN_CAST_SESSION_STATE_INIT, + SCREEN_CAST_SESSION_STATE_SELECTING_SOURCES, + SCREEN_CAST_SESSION_STATE_SOURCES_SELECTED, + SCREEN_CAST_SESSION_STATE_STARTING, + SCREEN_CAST_SESSION_STATE_STARTED, + SCREEN_CAST_SESSION_STATE_CLOSED +} ScreenCastSessionState; + +typedef struct _ScreenCastSession +{ + Session parent; + + ScreenCastSessionState state; + + GList *streams; +} ScreenCastSession; + +typedef struct _ScreenCastSessionClass +{ + SessionClass parent_class; +} ScreenCastSessionClass; + +GType screen_cast_session_get_type (void); + +G_DEFINE_TYPE (ScreenCastSession, screen_cast_session, session_get_type ()) + +static gboolean +is_screen_cast_session (Session *session) +{ + return G_TYPE_CHECK_INSTANCE_TYPE (session, screen_cast_session_get_type ()); +} + +static ScreenCastSession * +screen_cast_session_new (GVariant *options, + Request *request, + GError **error) +{ + Session *session; + GDBusInterfaceSkeleton *interface_skeleton = + G_DBUS_INTERFACE_SKELETON (request); + const char *session_token; + GDBusConnection *connection = + g_dbus_interface_skeleton_get_connection (interface_skeleton); + GDBusConnection *impl_connection = + g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)); + const char *impl_dbus_name = g_dbus_proxy_get_name (G_DBUS_PROXY (impl)); + + session_token = lookup_session_token (options); + session = g_initable_new (screen_cast_session_get_type (), NULL, error, + "sender", request->sender, + "app-id", xdp_app_info_get_id (request->app_info), + "token", session_token, + "connection", connection, + "impl-connection", impl_connection, + "impl-dbus-name", impl_dbus_name, + NULL); + + if (session) + g_debug ("screen cast session owned by '%s' created", session->sender); + + return (ScreenCastSession*)session; +} + +static void +create_session_done (GObject *source_object, + GAsyncResult *res, + gpointer data) +{ + g_autoptr(Request) request = data; + Session *session; + guint response = 2; + gboolean should_close_session; + GVariantBuilder results_builder; + g_autoptr(GError) error = NULL; + + REQUEST_AUTOLOCK (request); + + session = g_object_get_qdata (G_OBJECT (request), quark_request_session); + SESSION_AUTOLOCK_UNREF (g_object_ref (session)); + g_object_set_qdata (G_OBJECT (request), quark_request_session, NULL); + + g_variant_builder_init (&results_builder, G_VARIANT_TYPE_VARDICT); + + if (!xdp_impl_screen_cast_call_create_session_finish (impl, + &response, + NULL, + res, + &error)) + { + g_warning ("A backend call failed: %s", error->message); + should_close_session = TRUE; + goto out; + } + + if (request->exported && response == 0) + { + if (!session_export (session, &error)) + { + g_warning ("Failed to export session: %s", error->message); + response = 2; + should_close_session = TRUE; + goto out; + } + + should_close_session = FALSE; + session_register (session); + } + else + { + should_close_session = TRUE; + } + + g_variant_builder_add (&results_builder, "{sv}", + "session_handle", g_variant_new ("s", session->id)); + +out: + if (request->exported) + { + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&results_builder)); + request_unexport (request); + } + else + { + g_variant_builder_clear (&results_builder); + } + + if (should_close_session) + session_close (session, FALSE); +} + +static gboolean +handle_create_session (XdpScreenCast *object, + GDBusMethodInvocation *invocation, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + Session *session; + GVariantBuilder options_builder; + GVariant *options; + + REQUEST_AUTOLOCK (request); + + impl_request = + xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + session = (Session *)screen_cast_session_new (arg_options, request, &error); + if (!session) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + options = g_variant_builder_end (&options_builder); + + g_object_set_qdata_full (G_OBJECT (request), + quark_request_session, + g_object_ref (session), + g_object_unref); + + xdp_impl_screen_cast_call_create_session (impl, + request->id, + session->id, + xdp_app_info_get_id (request->app_info), + options, + NULL, + create_session_done, + g_object_ref (request)); + + xdp_screen_cast_complete_create_session (object, invocation, request->id); + + return TRUE; +} + +static void +select_sources_done (GObject *source_object, + GAsyncResult *res, + gpointer data) +{ + g_autoptr(Request) request = data; + Session *session; + guint response = 2; + gboolean should_close_session; + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) results = NULL; + + REQUEST_AUTOLOCK (request); + + session = g_object_get_qdata (G_OBJECT (request), quark_request_session); + SESSION_AUTOLOCK_UNREF (g_object_ref (session)); + g_object_set_qdata (G_OBJECT (request), quark_request_session, NULL); + + if (!xdp_impl_screen_cast_call_select_sources_finish (impl, + &response, + &results, + res, + &error)) + g_warning ("A backend call failed: %s", error->message); + + should_close_session = !request->exported || response != 0; + + if (request->exported) + { + if (!results) + { + GVariantBuilder results_builder; + + g_variant_builder_init (&results_builder, G_VARIANT_TYPE_VARDICT); + results = g_variant_ref_sink (g_variant_builder_end (&results_builder)); + } + + xdp_request_emit_response (XDP_REQUEST (request), response, results); + request_unexport (request); + } + + if (should_close_session) + { + session_close (session, TRUE); + } + else if (!session->closed) + { + if (is_screen_cast_session (session)) + { + ScreenCastSession *screen_cast_session = (ScreenCastSession *)session; + + g_assert_cmpint (screen_cast_session->state, + ==, + SCREEN_CAST_SESSION_STATE_SELECTING_SOURCES); + screen_cast_session->state = SCREEN_CAST_SESSION_STATE_SOURCES_SELECTED; + } + else if (is_remote_desktop_session (session)) + { + RemoteDesktopSession *remote_desktop_session = + (RemoteDesktopSession *)session; + + remote_desktop_session_sources_selected (remote_desktop_session); + } + } +} + +static gboolean +validate_device_types (const char *key, + GVariant *value, + GVariant *options, + GError **error) +{ + guint32 types = g_variant_get_uint32 (value); + + if ((types & ~(1 | 2)) != 0) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Unsupported device type: %x", types & ~(1 | 2)); + return FALSE; + } + + return TRUE; +} + +static gboolean +validate_cursor_mode (const char *key, + GVariant *value, + GVariant *options, + GError **error) +{ + uint32_t mode = g_variant_get_uint32 (value); + + if (__builtin_popcount (mode) != 1) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Invalid cursor mode %x", mode); + return FALSE; + } + + if (!(available_cursor_modes & mode)) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Unavailable cursor mode %x", mode); + return FALSE; + } + + return TRUE; +} + +static XdpOptionKey screen_cast_select_sources_options[] = { + { "types", G_VARIANT_TYPE_UINT32, validate_device_types }, + { "multiple", G_VARIANT_TYPE_BOOLEAN, NULL }, + { "cursor_mode", G_VARIANT_TYPE_UINT32, validate_cursor_mode }, +}; + +static gboolean +handle_select_sources (XdpScreenCast *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + Session *session; + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder options_builder; + + REQUEST_AUTOLOCK (request); + + session = acquire_session (arg_session_handle, request); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + if (is_screen_cast_session (session)) + { + ScreenCastSession *screen_cast_session = (ScreenCastSession *)session; + + switch (screen_cast_session->state) + { + case SCREEN_CAST_SESSION_STATE_INIT: + break; + case SCREEN_CAST_SESSION_STATE_SELECTING_SOURCES: + case SCREEN_CAST_SESSION_STATE_SOURCES_SELECTED: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Sources already selected"); + return TRUE; + case SCREEN_CAST_SESSION_STATE_STARTING: + case SCREEN_CAST_SESSION_STATE_STARTED: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Can only select sources before starting"); + return TRUE; + case SCREEN_CAST_SESSION_STATE_CLOSED: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid session"); + return TRUE; + } + } + else if (is_remote_desktop_session (session)) + { + RemoteDesktopSession *remote_desktop_session = + (RemoteDesktopSession *)session; + + if (!remote_desktop_session_can_select_sources (remote_desktop_session)) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid state"); + return TRUE; + } + } + else + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid session"); + return TRUE; + } + + impl_request = + xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + screen_cast_select_sources_options, + G_N_ELEMENTS (screen_cast_select_sources_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + g_object_set_qdata_full (G_OBJECT (request), + quark_request_session, + g_object_ref (session), + g_object_unref); + if (is_screen_cast_session (session)) + { + ((ScreenCastSession *)session)->state = + SCREEN_CAST_SESSION_STATE_SELECTING_SOURCES; + } + else + { + remote_desktop_session_selecting_sources ((RemoteDesktopSession *)session); + } + + xdp_impl_screen_cast_call_select_sources (impl, + request->id, + arg_session_handle, + xdp_app_info_get_id (request->app_info), + g_variant_builder_end (&options_builder), + NULL, + select_sources_done, + g_object_ref (request)); + + xdp_screen_cast_complete_select_sources (object, invocation, request->id); + + return TRUE; +} + +uint32_t +screen_cast_stream_get_pipewire_node_id (ScreenCastStream *stream) +{ + return stream->id; +} + +static void +append_stream_permissions (PipeWireRemote *remote, + GArray *permission_items, + GList *streams) +{ + GList *l; + + for (l = streams; l; l = l->next) + { + ScreenCastStream *stream = l->data; + uint32_t stream_id; + + stream_id = screen_cast_stream_get_pipewire_node_id (stream); + g_array_append_val (permission_items, + PERMISSION_ITEM (stream_id, PW_PERM_RWX)); + } +} + +static PipeWireRemote * +open_pipewire_screen_cast_remote (const char *app_id, + GList *streams, + GError **error) +{ + struct pw_properties *pipewire_properties; + PipeWireRemote *remote; + g_autoptr(GArray) permission_items = NULL; + + pipewire_properties = pw_properties_new ("pipewire.access.portal.app_id", app_id, + "pipewire.access.portal.media_roles", "", + NULL); + remote = pipewire_remote_new_sync (pipewire_properties, + NULL, NULL, NULL, NULL, + error); + if (!remote) + return FALSE; + + permission_items = g_array_new (FALSE, TRUE, sizeof (struct pw_permission)); + + /* + * PipeWire:Interface:Core + * Needs rwx to be able create the sink node using the create-object method + */ + g_array_append_val (permission_items, + PERMISSION_ITEM (PW_ID_CORE, PW_PERM_RWX)); + + /* + * PipeWire:Interface:NodeFactory + * Needs r-- so it can be passed to create-object when creating the sink node. + */ + g_array_append_val (permission_items, + PERMISSION_ITEM (remote->node_factory_id, PW_PERM_R)); + + append_stream_permissions (remote, permission_items, streams); + + /* + * Hide all existing and future nodes (except the ones we explicitly list above). + */ + g_array_append_val (permission_items, + PERMISSION_ITEM (PW_ID_ANY, 0)); + + pw_client_update_permissions (pw_core_get_client(remote->core), + permission_items->len, + (const struct pw_permission *)permission_items->data); + + pipewire_remote_roundtrip (remote); + + return remote; +} + +void +screen_cast_stream_get_size (ScreenCastStream *stream, + int32_t *width, + int32_t *height) +{ + *width = stream->width; + *height = stream->height; +} + +void +screen_cast_stream_free (ScreenCastStream *stream) +{ + g_free (stream); +} + +GList * +collect_screen_cast_stream_data (GVariantIter *streams_iter) +{ + GList *streams = NULL; + uint32_t stream_id; + g_autoptr(GVariant) stream_options = NULL; + + while (g_variant_iter_next (streams_iter, "(u@a{sv})", + &stream_id, &stream_options)) + { + ScreenCastStream *stream; + + stream = g_new0 (ScreenCastStream, 1); + stream->id = stream_id; + g_variant_lookup (stream_options, "size", "(ii)", + &stream->width, &stream->height); + + streams = g_list_prepend (streams, stream); + } + + return streams; +} + +static gboolean +process_results (ScreenCastSession *screen_cast_session, + GVariant *results, + GError **error) +{ + g_autoptr(GVariantIter) streams_iter = NULL; + + if (!g_variant_lookup (results, "streams", "a(ua{sv})", &streams_iter)) + { + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, "No streams"); + return FALSE; + } + + screen_cast_session->streams = collect_screen_cast_stream_data (streams_iter); + return TRUE; +} + +static void +start_done (GObject *source_object, + GAsyncResult *res, + gpointer data) +{ + g_autoptr(Request) request = data; + Session *session; + ScreenCastSession *screen_cast_session; + guint response = 2; + gboolean should_close_session; + GVariant *results = NULL; + g_autoptr(GError) error = NULL; + + REQUEST_AUTOLOCK (request); + + session = g_object_get_qdata (G_OBJECT (request), quark_request_session); + SESSION_AUTOLOCK_UNREF (g_object_ref (session)); + g_object_set_qdata (G_OBJECT (request), quark_request_session, NULL); + + if (!xdp_impl_screen_cast_call_start_finish (impl, + &response, + &results, + res, + &error)) + g_warning ("A backend call failed: %s", error->message); + + should_close_session = !request->exported || response != 0; + + screen_cast_session = (ScreenCastSession *)session; + + if (request->exported) + { + if (response == 0) + { + if (!process_results (screen_cast_session, results, &error)) + { + g_warning ("Failed to process results: %s", error->message); + g_clear_error (&error); + g_clear_pointer (&results, g_variant_unref); + response = 2; + should_close_session = TRUE; + } + } + + if (!results) + { + GVariantBuilder results_builder; + + g_variant_builder_init (&results_builder, G_VARIANT_TYPE_VARDICT); + results = g_variant_builder_end (&results_builder); + } + + xdp_request_emit_response (XDP_REQUEST (request), response, results); + request_unexport (request); + } + + if (should_close_session) + { + session_close (session, TRUE); + } + else if (!session->closed) + { + g_assert (screen_cast_session->state == + SCREEN_CAST_SESSION_STATE_STARTING); + g_debug ("screen cast session owned by '%s' started", session->sender); + screen_cast_session->state = SCREEN_CAST_SESSION_STATE_STARTED; + } +} + +static gboolean +handle_start (XdpScreenCast *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle, + const char *arg_parent_window, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + Session *session; + ScreenCastSession *screen_cast_session; + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder options_builder; + GVariant *options; + + REQUEST_AUTOLOCK (request); + + session = acquire_session (arg_session_handle, request); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + screen_cast_session = (ScreenCastSession *)session; + switch (screen_cast_session->state) + { + case SCREEN_CAST_SESSION_STATE_SOURCES_SELECTED: + break; + case SCREEN_CAST_SESSION_STATE_INIT: + case SCREEN_CAST_SESSION_STATE_SELECTING_SOURCES: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Sources not selected"); + return TRUE; + case SCREEN_CAST_SESSION_STATE_STARTING: + case SCREEN_CAST_SESSION_STATE_STARTED: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Can only start once"); + return TRUE; + case SCREEN_CAST_SESSION_STATE_CLOSED: + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "Invalid session"); + return TRUE; + } + + g_object_set_data_full (G_OBJECT (request), + "window", g_strdup (arg_parent_window), g_free); + + impl_request = + xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + options = g_variant_builder_end (&options_builder); + + g_object_set_qdata_full (G_OBJECT (request), + quark_request_session, + g_object_ref (session), + g_object_unref); + screen_cast_session->state = SCREEN_CAST_SESSION_STATE_STARTING; + + xdp_impl_screen_cast_call_start (impl, + request->id, + arg_session_handle, + xdp_app_info_get_id (request->app_info), + arg_parent_window, + options, + NULL, + start_done, + g_object_ref (request)); + + xdp_screen_cast_complete_start (object, invocation, request->id); + + return TRUE; +} + +static gboolean +handle_open_pipewire_remote (XdpScreenCast *object, + GDBusMethodInvocation *invocation, + GUnixFDList *in_fd_list, + const char *arg_session_handle, + GVariant *arg_options) +{ + Call *call = call_from_invocation (invocation); + Session *session; + GList *streams; + PipeWireRemote *remote; + g_autoptr(GUnixFDList) out_fd_list = NULL; + int fd; + int fd_id; + g_autoptr(GError) error = NULL; + + session = acquire_session_from_call (arg_session_handle, call); + if (!session) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + SESSION_AUTOLOCK_UNREF (session); + + if (is_screen_cast_session (session)) + { + ScreenCastSession *screen_cast_session = (ScreenCastSession *)session; + + streams = screen_cast_session->streams; + } + else if (is_remote_desktop_session (session)) + { + RemoteDesktopSession *remote_desktop_session = + (RemoteDesktopSession *)session; + + streams = remote_desktop_session_get_streams (remote_desktop_session); + } + else + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Invalid session"); + return TRUE; + } + + if (!streams) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "No streams available"); + return TRUE; + } + + remote = open_pipewire_screen_cast_remote (session->app_id, streams, &error); + if (!remote) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_FAILED, + "%s", error->message); + return TRUE; + } + + out_fd_list = g_unix_fd_list_new (); + fd = pw_core_steal_fd (remote->core); + fd_id = g_unix_fd_list_append (out_fd_list, fd, &error); + close (fd); + pipewire_remote_destroy (remote); + + if (fd_id == -1) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Failed to append fd: %s", + error->message); + return TRUE; + } + + xdp_screen_cast_complete_open_pipewire_remote (object, invocation, + out_fd_list, + g_variant_new_handle (fd_id)); + return TRUE; +} + +static void +screen_cast_iface_init (XdpScreenCastIface *iface) +{ + iface->handle_create_session = handle_create_session; + iface->handle_select_sources = handle_select_sources; + iface->handle_start = handle_start; + iface->handle_open_pipewire_remote = handle_open_pipewire_remote; +} + +static void +sync_supported_source_types (ScreenCast *screen_cast) +{ + unsigned int available_source_types; + + available_source_types = xdp_impl_screen_cast_get_available_source_types (impl); + xdp_screen_cast_set_available_source_types (XDP_SCREEN_CAST (screen_cast), + available_source_types); +} + +static void +on_supported_source_types_changed (GObject *gobject, + GParamSpec *pspec, + ScreenCast *screen_cast) +{ + sync_supported_source_types (screen_cast); +} + +static void +sync_supported_cursor_modes (ScreenCast *screen_cast) +{ + + available_cursor_modes = xdp_impl_screen_cast_get_available_cursor_modes (impl); + xdp_screen_cast_set_available_cursor_modes (XDP_SCREEN_CAST (screen_cast), + available_cursor_modes); +} + +static void +on_supported_cursor_modes_changed (GObject *gobject, + GParamSpec *pspec, + ScreenCast *screen_cast) +{ + sync_supported_cursor_modes (screen_cast); +} + +static void +screen_cast_init (ScreenCast *screen_cast) +{ + xdp_screen_cast_set_version (XDP_SCREEN_CAST (screen_cast), 3); + + g_signal_connect (impl, "notify::supported-source-types", + G_CALLBACK (on_supported_source_types_changed), + screen_cast); + if (impl_version >= 2) + { + g_signal_connect (impl, "notify::supported-cursor-modes", + G_CALLBACK (on_supported_cursor_modes_changed), + screen_cast); + } + sync_supported_source_types (screen_cast); + sync_supported_cursor_modes (screen_cast); +} + +static void +screen_cast_class_init (ScreenCastClass *klass) +{ + quark_request_session = + g_quark_from_static_string ("-xdp-request-screen-cast-session"); +} + +GDBusInterfaceSkeleton * +screen_cast_create (GDBusConnection *connection, + const char *dbus_name) +{ + g_autoptr(GError) error = NULL; + + impl = xdp_impl_screen_cast_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + if (impl == NULL) + { + g_warning ("Failed to create screen cast proxy: %s", error->message); + return NULL; + } + + impl_version = xdp_impl_screen_cast_get_version (impl); + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + screen_cast = g_object_new (screen_cast_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (screen_cast); +} + +static void +screen_cast_session_close (Session *session) +{ + ScreenCastSession *screen_cast_session = (ScreenCastSession *)session; + + screen_cast_session->state = SCREEN_CAST_SESSION_STATE_CLOSED; + + g_debug ("screen cast session owned by '%s' closed", session->sender); +} + +static void +screen_cast_session_finalize (GObject *object) +{ + ScreenCastSession *screen_cast_session = (ScreenCastSession *)object; + + g_list_free_full (screen_cast_session->streams, + (GDestroyNotify)screen_cast_stream_free); + + G_OBJECT_CLASS (screen_cast_session_parent_class)->finalize (object); +} + +static void +screen_cast_session_init (ScreenCastSession *screen_cast_session) +{ +} + +static void +screen_cast_session_class_init (ScreenCastSessionClass *klass) +{ + GObjectClass *object_class; + SessionClass *session_class; + + object_class = G_OBJECT_CLASS (klass); + object_class->finalize = screen_cast_session_finalize; + + session_class = (SessionClass *)klass; + session_class->close = screen_cast_session_close; +} diff --git a/src/screen-cast.h b/src/screen-cast.h new file mode 100644 index 0000000..952640d --- /dev/null +++ b/src/screen-cast.h @@ -0,0 +1,41 @@ +/* + * Copyright © 2017-2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + */ + +#pragma once + +#include +#include + +typedef struct _ScreenCastStream ScreenCastStream; + +uint32_t screen_cast_stream_get_pipewire_node_id (ScreenCastStream *stream); + +void screen_cast_stream_get_size (ScreenCastStream *stream, + int32_t *width, + int32_t *height); + +void screen_cast_stream_free (ScreenCastStream *stream); + +void screen_cast_stream_get_size (ScreenCastStream *stream, + int32_t *width, + int32_t *height); + +GList * collect_screen_cast_stream_data (GVariantIter *streams_iter); + +GDBusInterfaceSkeleton * screen_cast_create (GDBusConnection *connection, + const char *dbus_name); diff --git a/src/screenshot.c b/src/screenshot.c new file mode 100644 index 0000000..175b4cc --- /dev/null +++ b/src/screenshot.c @@ -0,0 +1,332 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include + +#include +#include +#include + +#include +#include + +#include "screenshot.h" +#include "request.h" +#include "documents.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +typedef struct _Screenshot Screenshot; +typedef struct _ScreenshotClass ScreenshotClass; + +struct _Screenshot +{ + XdpScreenshotSkeleton parent_instance; +}; + +struct _ScreenshotClass +{ + XdpScreenshotSkeletonClass parent_class; +}; + +static XdpImplScreenshot *impl; +static Screenshot *screenshot; + +GType screenshot_get_type (void) G_GNUC_CONST; +static void screenshot_iface_init (XdpScreenshotIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Screenshot, screenshot, XDP_TYPE_SCREENSHOT_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_SCREENSHOT, screenshot_iface_init)); + +static void +send_response_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = task_data; + GVariantBuilder results; + guint response; + GVariant *options; + g_autoptr(GError) error = NULL; + const char *retval; + + REQUEST_AUTOLOCK (request); + + g_variant_builder_init (&results, G_VARIANT_TYPE_VARDICT); + + response = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "response")); + options = (GVariant *)g_object_get_data (G_OBJECT (request), "options"); + + if (response != 0) + goto out; + + retval = g_object_get_data (G_OBJECT (task), "retval"); + if (g_strcmp0 (retval, "url") == 0) + { + const char *uri; + g_autofree char *ruri = NULL; + + if (!g_variant_lookup (options, "uri", "&s", &uri)) + { + g_warning ("No URI was provided"); + goto out; + } + + ruri = register_document (uri, xdp_app_info_get_id (request->app_info), FALSE, FALSE, FALSE, &error); + if (ruri == NULL) + g_warning ("Failed to register %s: %s", uri, error->message); + else + g_variant_builder_add (&results, "{&sv}", "uri", g_variant_new_string (ruri)); + } + else if (g_strcmp0 (retval, "color") == 0) + { + double red, green, blue; + + if (!g_variant_lookup (options, "color", "(ddd)", &red, &green, &blue)) + { + g_warning ("No color was provided"); + goto out; + } + + g_variant_builder_add (&results, "{&sv}", "color", g_variant_new ("(ddd)", red, green, blue)); + } + else + { + g_warning ("Don't know what to return"); + } + +out: + if (request->exported) + { + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&results)); + request_unexport (request); + } +} + +static void +screenshot_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + guint response = 2; + g_autoptr(GVariant) options = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GTask) task = NULL; + + if (!xdp_impl_screenshot_call_screenshot_finish (XDP_IMPL_SCREENSHOT (source), + &response, + &options, + result, + &error)) + { + g_warning ("A backend call failed: %s", error->message); + } + + g_object_set_data (G_OBJECT (request), "response", GINT_TO_POINTER (response)); + if (options) + g_object_set_data_full (G_OBJECT (request), "options", g_variant_ref (options), (GDestroyNotify)g_variant_unref); + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_object_set_data (G_OBJECT (task), "retval", "url"); + g_task_run_in_thread (task, send_response_in_thread_func); +} + +static XdpOptionKey screenshot_options[] = { + { "modal", G_VARIANT_TYPE_BOOLEAN, NULL }, + { "interactive", G_VARIANT_TYPE_BOOLEAN, NULL } +}; + +static gboolean +handle_screenshot (XdpScreenshot *object, + GDBusMethodInvocation *invocation, + const gchar *arg_parent_window, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder opt_builder; + + REQUEST_AUTOLOCK (request); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + xdp_filter_options (arg_options, &opt_builder, + screenshot_options, G_N_ELEMENTS (screenshot_options), + NULL); + + xdp_impl_screenshot_call_screenshot (impl, + request->id, + xdp_app_info_get_id (request->app_info), + arg_parent_window, + g_variant_builder_end (&opt_builder), + NULL, + screenshot_done, + g_object_ref (request)); + + xdp_screenshot_complete_screenshot (object, invocation, request->id); + + return TRUE; +} + +static void +pick_color_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + guint response = 2; + g_autoptr(GVariant) options = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GTask) task = NULL; + + if (!xdp_impl_screenshot_call_pick_color_finish (XDP_IMPL_SCREENSHOT (source), + &response, + &options, + result, + &error)) + { + g_warning ("A backend call failed: %s", error->message); + } + + g_object_set_data (G_OBJECT (request), "response", GINT_TO_POINTER (response)); + if (options) + g_object_set_data_full (G_OBJECT (request), "options", g_variant_ref (options), (GDestroyNotify)g_variant_unref); + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_object_set_data (G_OBJECT (task), "retval", "color"); + g_task_run_in_thread (task, send_response_in_thread_func); +} + +static XdpOptionKey pick_color_options[] = { +}; + +static gboolean +handle_pick_color (XdpScreenshot *object, + GDBusMethodInvocation *invocation, + const gchar *arg_parent_window, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder opt_builder; + + REQUEST_AUTOLOCK (request); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + xdp_filter_options (arg_options, &opt_builder, + pick_color_options, G_N_ELEMENTS (pick_color_options), + NULL); + + xdp_impl_screenshot_call_pick_color (impl, + request->id, + xdp_app_info_get_id (request->app_info), + arg_parent_window, + g_variant_builder_end (&opt_builder), + NULL, + pick_color_done, + g_object_ref (request)); + + xdp_screenshot_complete_pick_color (object, invocation, request->id); + + return TRUE; +} + +static void +screenshot_iface_init (XdpScreenshotIface *iface) +{ + iface->handle_screenshot = handle_screenshot; + iface->handle_pick_color = handle_pick_color; +} + +static void +screenshot_init (Screenshot *fc) +{ + xdp_screenshot_set_version (XDP_SCREENSHOT (fc), 2); +} + +static void +screenshot_class_init (ScreenshotClass *klass) +{ +} + +GDBusInterfaceSkeleton * +screenshot_create (GDBusConnection *connection, + const char *dbus_name) +{ + g_autoptr(GError) error = NULL; + + impl = xdp_impl_screenshot_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + if (impl == NULL) + { + g_warning ("Failed to create screenshot proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + screenshot = g_object_new (screenshot_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (screenshot); +} diff --git a/src/screenshot.h b/src/screenshot.h new file mode 100644 index 0000000..9bfe464 --- /dev/null +++ b/src/screenshot.h @@ -0,0 +1,26 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * screenshot_create (GDBusConnection *connection, + const char *dbus_name); diff --git a/src/secret.c b/src/secret.c new file mode 100644 index 0000000..c6f61f4 --- /dev/null +++ b/src/secret.c @@ -0,0 +1,214 @@ +/* + * Copyright © 2019 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Daiki Ueno + */ + +#include "config.h" + +#include +#include +#include +#include + +#include +#include +#include + +#include +#include + +#include "secret.h" +#include "request.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +typedef struct _Secret Secret; +typedef struct _SecretClass SecretClass; + +struct _Secret +{ + XdpSecretSkeleton parent_instance; +}; + +struct _SecretClass +{ + XdpSecretSkeletonClass parent_class; +}; + +static XdpImplSecret *impl; +static Secret *secret; + +GType secret_get_type (void) G_GNUC_CONST; +static void secret_iface_init (XdpSecretIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Secret, secret, XDP_TYPE_SECRET_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_SECRET, secret_iface_init)); + +static XdpOptionKey retrieve_secret_options[] = { + { "token", G_VARIANT_TYPE_STRING, NULL }, +}; + +static void +send_response_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = task_data; + guint response; + GVariantBuilder new_results; + + g_variant_builder_init (&new_results, G_VARIANT_TYPE_VARDICT); + + REQUEST_AUTOLOCK (request); + + response = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "response")); + + if (request->exported) + { + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&new_results)); + request_unexport (request); + } +} + +static void +retrieve_secret_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(Request) request = data; + guint response = 2; + g_autoptr(GVariant) results = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GTask) task = NULL; + + if (!xdp_impl_secret_call_retrieve_secret_finish (XDP_IMPL_SECRET (source), + &response, + &results, + NULL, + result, + &error)) + { + g_warning ("Backend call failed: %s", error->message); + } + + g_object_set_data (G_OBJECT (request), "response", GINT_TO_POINTER (response)); + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, send_response_in_thread_func); +} + +static gboolean +handle_retrieve_secret (XdpSecret *object, + GDBusMethodInvocation *invocation, + GUnixFDList *fd_list, + GVariant *arg_fd, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + const char *app_id = xdp_app_info_get_id (request->app_info); + g_autoptr(GError) error = NULL; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariantBuilder options; + + REQUEST_AUTOLOCK (request); + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + if (!impl_request) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + g_variant_builder_init (&options, G_VARIANT_TYPE_VARDICT); + + if (!xdp_filter_options (arg_options, &options, + retrieve_secret_options, G_N_ELEMENTS (retrieve_secret_options), + &error)) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + request_set_impl_request (request, impl_request); + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + xdp_secret_complete_retrieve_secret (object, invocation, NULL, request->id); + + xdp_impl_secret_call_retrieve_secret (impl, + request->id, + app_id, + arg_fd, + g_variant_builder_end (&options), + fd_list, + NULL, + retrieve_secret_done, + g_object_ref (request)); + + return TRUE; +} + +static void +secret_iface_init (XdpSecretIface *iface) +{ + iface->handle_retrieve_secret = handle_retrieve_secret; +} + +static void +secret_init (Secret *secret) +{ + xdp_secret_set_version (XDP_SECRET (secret), 1); +} + +static void +secret_class_init (SecretClass *klass) +{ +} + +GDBusInterfaceSkeleton * +secret_create (GDBusConnection *connection, + const char *dbus_name) +{ + g_autoptr(GError) error = NULL; + + impl = xdp_impl_secret_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + if (impl == NULL) + { + g_warning ("Failed to create secret proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + + secret = g_object_new (secret_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (secret); +} diff --git a/src/secret.h b/src/secret.h new file mode 100644 index 0000000..9c3e0b1 --- /dev/null +++ b/src/secret.h @@ -0,0 +1,26 @@ +/* + * Copyright © 2019 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Daiki Ueno + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * secret_create (GDBusConnection *connection, + const char *dbus_name); diff --git a/src/session.c b/src/session.c new file mode 100644 index 0000000..ddda1bd --- /dev/null +++ b/src/session.c @@ -0,0 +1,529 @@ +/* + * Copyright © 2017 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + */ + +#include "session.h" +#include "request.h" +#include "call.h" + +#include + +enum +{ + PROP_0, + + PROP_SENDER, + PROP_APP_ID, + PROP_TOKEN, + PROP_CONNECTION, + PROP_IMPL_CONNECTION, + PROP_IMPL_DBUS_NAME, + + PROP_LAST +}; + +static GParamSpec *obj_props[PROP_LAST]; + +G_LOCK_DEFINE (sessions); +static GHashTable *sessions; + +static void g_initable_iface_init (GInitableIface *iface); +static void session_skeleton_iface_init (XdpSessionIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Session, session, XDP_TYPE_SESSION_SKELETON, + G_IMPLEMENT_INTERFACE (G_TYPE_INITABLE, + g_initable_iface_init) + G_IMPLEMENT_INTERFACE (XDP_TYPE_SESSION, + session_skeleton_iface_init)) + +#define SESSION_GET_CLASS(o) \ + (G_TYPE_INSTANCE_GET_CLASS ((o), session_get_type (), SessionClass)) + +const char * +lookup_session_token (GVariant *options) +{ + const char *token = NULL; + + g_variant_lookup (options, "session_handle_token", "&s", &token); + + return token; +} + +Session * +acquire_session (const char *session_handle, + Request *request) +{ + g_autoptr(Session) session = NULL; + + G_LOCK (sessions); + session = g_hash_table_lookup (sessions, session_handle); + if (session) + g_object_ref (session); + G_UNLOCK (sessions); + + if (!session) + return NULL; + + if (g_strcmp0 (session->sender, request->sender) != 0) + return NULL; + + if (g_strcmp0 (session->app_id, xdp_app_info_get_id (request->app_info)) != 0) + return NULL; + + return g_steal_pointer (&session); +} + +Session * +acquire_session_from_call (const char *session_handle, + Call *call) +{ + g_autoptr(Session) session = NULL; + + G_LOCK (sessions); + session = g_hash_table_lookup (sessions, session_handle); + if (session) + g_object_ref (session); + G_UNLOCK (sessions); + + if (!session) + return NULL; + + if (g_strcmp0 (session->sender, call->sender) != 0) + return NULL; + + if (g_strcmp0 (session->app_id, xdp_app_info_get_id (call->app_info)) != 0) + return NULL; + + return g_steal_pointer (&session); +} + +Session * +lookup_session (const char *session_handle) +{ + g_autoptr(Session) session = NULL; + + G_LOCK (sessions); + session = g_hash_table_lookup (sessions, session_handle); + if (session) + g_object_ref (session); + G_UNLOCK (sessions); + + return g_steal_pointer (&session); +} + +gboolean +session_export (Session *session, + GError **error) +{ + if (!g_dbus_interface_skeleton_export (G_DBUS_INTERFACE_SKELETON (session), + session->connection, + session->id, + error)) + return FALSE; + + g_object_ref (session); + session->exported = TRUE; + + return TRUE; +} + +static void +session_unexport (Session *session) +{ + session->exported = FALSE; + g_dbus_interface_skeleton_unexport (G_DBUS_INTERFACE_SKELETON (session)); + g_object_unref (session); +} + +void +session_register (Session *session) +{ + G_LOCK (sessions); + g_hash_table_insert (sessions, session->id, session); + G_UNLOCK (sessions); +} + +static void +session_unregister (Session *session) +{ + G_LOCK (sessions); + g_hash_table_remove (sessions, session->id); + G_UNLOCK (sessions); +} + +void +session_close (Session *session, + gboolean notify_closed) +{ + if (session->closed) + return; + + SESSION_GET_CLASS (session)->close (session); + + if (session->exported) + session_unexport (session); + + session_unregister (session); + + if (session->impl_session) + { + g_autoptr(GError) error = NULL; + + if (!xdp_impl_session_call_close_sync (session->impl_session, + NULL, &error)) + g_warning ("Failed to close session implementation: %s", + error->message); + + g_clear_object (&session->impl_session); + } + + session->closed = TRUE; + + if (notify_closed) + { + GVariantBuilder details_builder; + + g_variant_builder_init (&details_builder, G_VARIANT_TYPE_VARDICT); + g_signal_emit_by_name (session, "closed", + g_variant_builder_end (&details_builder)); + } + + g_object_unref (session); +} + +static gboolean +handle_close (XdpSession *object, + GDBusMethodInvocation *invocation) +{ + Session *session = (Session *)object; + + SESSION_AUTOLOCK_UNREF (g_object_ref (session)); + + session_close (session, FALSE); + + xdp_session_complete_close (object, invocation); + + return TRUE; +} + +static void +session_skeleton_iface_init (XdpSessionIface *iface) +{ + iface->handle_close = handle_close; +} + +static void +close_sessions_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + const char *sender = (const char *)task_data; + GSList *list = NULL; + GSList *l; + GHashTableIter iter; + Session *session; + + G_LOCK (sessions); + if (sessions) + { + g_hash_table_iter_init (&iter, sessions); + while (g_hash_table_iter_next (&iter, NULL, (gpointer *)&session)) + { + if (strcmp (sender, session->sender) == 0) + list = g_slist_prepend (list, g_object_ref (session)); + } + } + G_UNLOCK (sessions); + + for (l = list; l; l = l->next) + { + Session *session = l->data; + + SESSION_AUTOLOCK (session); + session_close (session, FALSE); + } + + g_slist_free_full (list, g_object_unref); +} + +void +close_sessions_for_sender (const char *sender) +{ + g_autoptr(GTask) task = NULL; + + task = g_task_new (NULL, NULL, NULL, NULL); + g_task_set_task_data (task, g_strdup (sender), g_free); + g_task_run_in_thread (task, close_sessions_in_thread_func); +} + +static void +on_closed (XdpImplSession *object) +{ + Session *session = (Session *)object; + + SESSION_AUTOLOCK_UNREF (g_object_ref (session)); + + g_clear_object (&session->impl_session); + session_close (session, TRUE); +} + +static gboolean +session_authorize_callback (GDBusInterfaceSkeleton *interface, + GDBusMethodInvocation *invocation, + gpointer user_data) +{ + const gchar *session_owner = user_data; + const gchar *sender = g_dbus_method_invocation_get_sender (invocation); + + if (strcmp (sender, session_owner) != 0) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Portal operation not allowed, Unmatched caller"); + return FALSE; + } + + return TRUE; +} + +static gboolean +session_initable_init (GInitable *initable, + GCancellable *cancellable, + GError **error) +{ + Session *session = (Session *)initable; + g_autofree char *sender_escaped = NULL; + g_autofree char *id = NULL; + g_autoptr(XdpImplSession) impl_session = NULL; + int i; + + sender_escaped = g_strdup (session->sender + 1); + for (i = 0; sender_escaped[i]; i++) + { + if (sender_escaped[i] == '.') + sender_escaped[i] = '_'; + } + + if (!session->token) + { + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, "Missing token"); + return FALSE; + } + + id = g_strdup_printf ("/org/freedesktop/portal/desktop/session/%s/%s", + sender_escaped, session->token); + + if (session->impl_dbus_name) + { + impl_session = xdp_impl_session_proxy_new_sync (session->impl_connection, + G_DBUS_PROXY_FLAGS_NONE, + session->impl_dbus_name, + id, + NULL, error); + if (!impl_session) + return FALSE; + + g_signal_connect (impl_session, "closed", G_CALLBACK (on_closed), NULL); + + session->impl_session = g_steal_pointer (&impl_session); + } + + session->id = g_steal_pointer (&id); + + g_dbus_interface_skeleton_set_flags (G_DBUS_INTERFACE_SKELETON (session), + G_DBUS_INTERFACE_SKELETON_FLAGS_HANDLE_METHOD_INVOCATIONS_IN_THREAD); + g_signal_connect (session, "g-authorize-method", + G_CALLBACK (session_authorize_callback), + session->sender); + + return TRUE; +} + +static void +g_initable_iface_init (GInitableIface *iface) +{ + iface->init = session_initable_init; +} + +static void +session_set_property (GObject *object, + guint prop_id, + const GValue *value, + GParamSpec *pspec) +{ + Session *session = (Session *)object; + + switch (prop_id) + { + case PROP_SENDER: + session->sender = g_strdup (g_value_get_string (value)); + break; + + case PROP_APP_ID: + session->app_id = g_strdup (g_value_get_string (value)); + break; + + case PROP_TOKEN: + session->token = g_strdup (g_value_get_string (value)); + break; + + case PROP_CONNECTION: + g_set_object (&session->connection, g_value_get_object (value)); + break; + + case PROP_IMPL_CONNECTION: + g_set_object (&session->impl_connection, g_value_get_object (value)); + break; + + case PROP_IMPL_DBUS_NAME: + session->impl_dbus_name = g_strdup (g_value_get_string (value)); + break; + + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + } +} + +static void +session_get_property (GObject *object, + guint prop_id, + GValue *value, + GParamSpec *pspec) +{ + Session *session = (Session *)object; + + switch (prop_id) + { + case PROP_SENDER: + g_value_set_string (value, session->sender); + break; + + case PROP_APP_ID: + g_value_set_string (value, session->app_id); + break; + + case PROP_TOKEN: + g_value_set_string (value, session->token); + break; + + case PROP_CONNECTION: + g_value_set_object (value, session->connection); + break; + + case PROP_IMPL_CONNECTION: + g_value_set_object (value, session->impl_connection); + break; + + case PROP_IMPL_DBUS_NAME: + g_value_set_string (value, session->impl_dbus_name); + break; + + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + } +} + +static void +session_finalize (GObject *object) +{ + Session *session = (Session *)object; + + g_assert (!session->id || !g_hash_table_lookup (sessions, session->id)); + + g_free (session->sender); + g_clear_object (&session->connection); + + g_clear_object (&session->impl_connection); + g_free (session->impl_dbus_name); + g_clear_object (&session->impl_session); + + g_free (session->app_id); + g_free (session->id); + + g_mutex_clear (&session->mutex); + + G_OBJECT_CLASS (session_parent_class)->finalize (object); +} + +static void +session_init (Session *session) +{ + g_mutex_init (&session->mutex); +} + +static void +session_class_init (SessionClass *klass) +{ + GObjectClass *gobject_class; + + sessions = g_hash_table_new_full (g_str_hash, g_str_equal, + NULL, NULL); + + gobject_class = G_OBJECT_CLASS (klass); + gobject_class->finalize = session_finalize; + gobject_class->set_property = session_set_property; + gobject_class->get_property = session_get_property; + + obj_props[PROP_SENDER] = + g_param_spec_string ("sender", "Sender", "Sender", + NULL, + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT_ONLY | + G_PARAM_STATIC_STRINGS); + + obj_props[PROP_APP_ID] = + g_param_spec_string ("app-id", "app-id", "App ID", + NULL, + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT_ONLY | + G_PARAM_STATIC_STRINGS); + + obj_props[PROP_TOKEN] = + g_param_spec_string ("token", "token", "Token", + NULL, + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT_ONLY | + G_PARAM_STATIC_STRINGS); + + obj_props[PROP_CONNECTION] = + g_param_spec_object ("connection", "connection", + "DBus connection", + G_TYPE_DBUS_CONNECTION, + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT_ONLY | + G_PARAM_STATIC_STRINGS); + + obj_props[PROP_IMPL_CONNECTION] = + g_param_spec_object ("impl-connection", "impl-connection", + "impl DBus connection", + G_TYPE_DBUS_CONNECTION, + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT_ONLY | + G_PARAM_STATIC_STRINGS); + + obj_props[PROP_IMPL_DBUS_NAME] = + g_param_spec_string ("impl-dbus-name", "impl-dbus-name", + "impl DBus name", + NULL, + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT_ONLY | + G_PARAM_STATIC_STRINGS); + + g_object_class_install_properties (gobject_class, PROP_LAST, obj_props); +} diff --git a/src/session.h b/src/session.h new file mode 100644 index 0000000..c1c19b7 --- /dev/null +++ b/src/session.h @@ -0,0 +1,108 @@ +/* + * Copyright © 2017 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + */ + +#pragma once + +#include "request.h" +#include "call.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" + +typedef struct _Session Session; +typedef struct _SessionClass SessionClass; + +struct _Session +{ + XdpSessionSkeleton parent; + + GMutex mutex; + + gboolean exported; + gboolean closed; + + char *app_id; + char *id; + char *token; + + char *sender; + GDBusConnection *connection; + + char *impl_dbus_name; + GDBusConnection *impl_connection; + XdpImplSession *impl_session; +}; + +struct _SessionClass +{ + XdpSessionSkeletonClass parent_class; + + void (*close) (Session *session); +}; + +GType session_get_type (void); + +G_DEFINE_AUTOPTR_CLEANUP_FUNC (Session, g_object_unref) +G_DEFINE_AUTOPTR_CLEANUP_FUNC (XdpImplSession, g_object_unref) + +const char * lookup_session_token (GVariant *options); + +Session * acquire_session (const char *session_handle, + Request *request); + +Session * acquire_session_from_call (const char *session_handle, + Call *call); + +Session * lookup_session (const char *session_handle); + +void session_register (Session *session); + +gboolean session_export (Session *session, + GError **error); + +void close_sessions_for_sender (const char *sender); + +void session_close (Session *session, + gboolean notify_close); + +static inline void +auto_session_unlock_unref_helper (Session **session) +{ + if (!*session) + return; + + g_mutex_unlock (&(*session)->mutex); + g_object_unref (*session); +} + +static inline Session * +auto_session_lock_helper (Session *session) +{ + if (session) + g_mutex_lock (&session->mutex); + return session; +} + +#define SESSION_AUTOLOCK(session) \ + G_GNUC_UNUSED __attribute__((cleanup (auto_unlock_helper))) \ + GMutex * G_PASTE (session_auto_unlock, __LINE__) = \ + auto_lock_helper (&session->mutex); + +#define SESSION_AUTOLOCK_UNREF(session) \ + G_GNUC_UNUSED __attribute__((cleanup (auto_session_unlock_unref_helper))) \ + Session * G_PASTE (session_auto_unlock_unref, __LINE__) = \ + auto_session_lock_helper (session); diff --git a/src/settings.c b/src/settings.c new file mode 100644 index 0000000..77faf26 --- /dev/null +++ b/src/settings.c @@ -0,0 +1,204 @@ +/* + * Copyright © 2018 Igalia S.L. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Patrick Griffis + */ + +#include "config.h" + +#include +#include +#include +#include + +#include "settings.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" +#include "portal-impl.h" + +typedef struct _Settings Settings; +typedef struct _SettingsClass SettingsClass; + +struct _Settings +{ + XdpSettingsSkeleton parent_instance; +}; + +struct _SettingsClass +{ + XdpSettingsSkeletonClass parent_class; +}; + +static XdpImplSettings **impls; +static int n_impls; + +GType settings_get_type (void) G_GNUC_CONST; +static void settings_iface_init (XdpSettingsIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Settings, settings, XDP_TYPE_SETTINGS_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_SETTINGS, settings_iface_init)); + +static gboolean +settings_handle_read_all (XdpSettings *object, + GDBusMethodInvocation *invocation, + const char * const *arg_namespaces) +{ + g_autoptr(GVariantBuilder) builder = g_variant_builder_new (G_VARIANT_TYPE ("(a{sa{sv}})")); + int j; + + g_variant_builder_open (builder, G_VARIANT_TYPE ("a{sa{sv}}")); + + for (j = 0; j < n_impls; j++) + { + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) impl_value = NULL; + + if (!xdp_impl_settings_call_read_all_sync (impls[j], arg_namespaces, &impl_value, NULL, &error)) + { + g_warning ("Failed to ReadAll() from Settings implementation: %s", error->message); + } + else + { + size_t i; + + for (i = 0; i < g_variant_n_children (impl_value); ++i) + { + g_autoptr(GVariant) child = g_variant_get_child_value (impl_value, i); + g_variant_builder_add_value (builder, child); + } + } + } + + g_variant_builder_close (builder); + + g_dbus_method_invocation_return_value (invocation, g_variant_builder_end (builder)); + + return TRUE; +} + +static gboolean +settings_handle_read (XdpSettings *object, + GDBusMethodInvocation *invocation, + const char *arg_namespace, + const char *arg_key) +{ + int i; + + g_debug ("Read %s %s", arg_namespace, arg_key); + + for (i = 0; i < n_impls; i++) + { + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) impl_value = NULL; + + if (!xdp_impl_settings_call_read_sync (impls[i], arg_namespace, arg_key, &impl_value, NULL, &error)) + { + /* A key not being found is expected, continue to our implementation */ + g_debug ("Failed to Read() from Settings implementation: %s", error->message); + } + else + { + g_dbus_method_invocation_return_value (invocation, g_variant_new ("(v)", impl_value)); + return TRUE; + } + } + + g_debug ("Attempted to read unknown namespace/key pair: %s %s", arg_namespace, arg_key); + g_dbus_method_invocation_return_error_literal (invocation, XDG_DESKTOP_PORTAL_ERROR, + XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, + _("Requested setting not found")); + + return TRUE; +} + +static void +on_impl_settings_changed (XdpImplSettings *impl, + const char *arg_namespace, + const char *arg_key, + GVariant *arg_value, + XdpSettings *settings) +{ + g_debug ("Emitting changed for %s %s", arg_namespace, arg_key); + xdp_settings_emit_setting_changed (settings, arg_namespace, arg_key, arg_value); +} + +static void +settings_iface_init (XdpSettingsIface *iface) +{ + iface->handle_read = settings_handle_read; + iface->handle_read_all = settings_handle_read_all; +} + +static void +settings_init (Settings *self) +{ + xdp_settings_set_version (XDP_SETTINGS (self), 1); +} + +static void +settings_finalize (GObject *object) +{ + Settings *self = (Settings*)object; + int i; + + for (i = 0; i < n_impls; i++) + g_signal_handlers_disconnect_by_data (impls[i], self); + + G_OBJECT_CLASS (settings_parent_class)->finalize (object); +} + +static void +settings_class_init (SettingsClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + + object_class->finalize = settings_finalize; +} + +GDBusInterfaceSkeleton * +settings_create (GDBusConnection *connection, + GPtrArray *implementations) +{ + Settings *settings; + g_autoptr(GError) error = NULL; + int i; + + n_impls = implementations->len; + impls = g_new (XdpImplSettings *, n_impls); + + settings = g_object_new (settings_get_type (), NULL); + + for (i = 0; i < n_impls; i++) + { + PortalImplementation *impl = g_ptr_array_index (implementations, i); + const char *dbus_name = impl->dbus_name; + + impls[i] = xdp_impl_settings_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + if (impls[i] == NULL) + g_warning ("Failed to create settings proxy: %s", error->message); + else + g_signal_connect (impls[i], "setting-changed", G_CALLBACK (on_impl_settings_changed), settings); + } + + return G_DBUS_INTERFACE_SKELETON (settings); +} diff --git a/src/settings.h b/src/settings.h new file mode 100644 index 0000000..a6419e0 --- /dev/null +++ b/src/settings.h @@ -0,0 +1,27 @@ +/* + * Copyright © 2018 Igalia S.L. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Patrick Griffis + */ + + +#pragma once + +#include + +GDBusInterfaceSkeleton * settings_create (GDBusConnection *connection, + GPtrArray *impls); diff --git a/src/trash.c b/src/trash.c new file mode 100644 index 0000000..e027f54 --- /dev/null +++ b/src/trash.c @@ -0,0 +1,131 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include +#include + +#include +#include +#include + +#include +#include + +#include "trash.h" +#include "request.h" +#include "documents.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +typedef struct _Trash Trash; +typedef struct _TrashClass TrashClass; + +struct _Trash +{ + XdpTrashSkeleton parent_instance; +}; + +struct _TrashClass +{ + XdpTrashSkeletonClass parent_class; +}; + +static Trash *trash; + +GType trash_get_type (void) G_GNUC_CONST; +static void trash_iface_init (XdpTrashIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Trash, trash, XDP_TYPE_TRASH_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_TRASH, trash_iface_init)); + +static guint +trash_file (XdpAppInfo *app_info, + const char *sender, + int fd) +{ + g_autofree char *path = NULL; + gboolean writable; + g_autoptr(GFile) file = NULL; + + path = xdp_app_info_get_path_for_fd (app_info, fd, 0, NULL, &writable); + + if (path == NULL || !writable) + return 0; + + file = g_file_new_for_path (path); + if (!g_file_trash (file, NULL, NULL)) + return 0; + + return 1; +} + +static gboolean +handle_trash_file (XdpTrash *object, + GDBusMethodInvocation *invocation, + GUnixFDList *fd_list, + GVariant *arg_fd) +{ + Request *request = request_from_invocation (invocation); + int idx, fd; + guint result; + + g_debug ("Handling TrashFile"); + + REQUEST_AUTOLOCK (request); + + g_variant_get (arg_fd, "h", &idx); + fd = g_unix_fd_list_get (fd_list, idx, NULL); + + result = trash_file (request->app_info, request->sender, fd); + + xdp_trash_complete_trash_file (object, invocation, NULL, result); + + return TRUE; +} + +static void +trash_iface_init (XdpTrashIface *iface) +{ + iface->handle_trash_file = handle_trash_file; +} + +static void +trash_init (Trash *fc) +{ + xdp_trash_set_version (XDP_TRASH (fc), 1); +} + +static void +trash_class_init (TrashClass *klass) +{ +} + +GDBusInterfaceSkeleton * +trash_create (GDBusConnection *connection) +{ + trash = g_object_new (trash_get_type (), NULL); + + return G_DBUS_INTERFACE_SKELETON (trash); +} diff --git a/src/trash.h b/src/trash.h new file mode 100644 index 0000000..484b2e2 --- /dev/null +++ b/src/trash.h @@ -0,0 +1,25 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * trash_create (GDBusConnection *connection); diff --git a/src/wallpaper.c b/src/wallpaper.c new file mode 100644 index 0000000..4224a4f --- /dev/null +++ b/src/wallpaper.c @@ -0,0 +1,395 @@ +/* + * Copyright © 2019 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Felipe Borges + */ + +#include "config.h" + +#include +#include +#include +#include +#include + +#include "wallpaper.h" +#include "permissions.h" +#include "request.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "xdp-utils.h" + +#define PERMISSION_TABLE "wallpaper" +#define PERMISSION_ID "wallpaper" + +typedef struct _Wallpaper Wallpaper; +typedef struct _WallpaperClass WallpaperClass; + +struct _Wallpaper +{ + XdpWallpaperSkeleton parent_instance; +}; + +struct _WallpaperClass +{ + XdpWallpaperSkeletonClass parent_class; +}; + +static XdpImplWallpaper *impl; +static XdpImplAccess *access_impl; +static Wallpaper *wallpaper; + +GType wallpaper_get_type (void) G_GNUC_CONST; +static void wallpaper_iface_init (XdpWallpaperIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Wallpaper, wallpaper, XDP_TYPE_WALLPAPER_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_TYPE_WALLPAPER, wallpaper_iface_init)); + +static void +send_response (Request *request, + guint response) +{ + if (request->exported) + { + GVariantBuilder opt_builder; + + g_debug ("sending response: %d", response); + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + xdp_request_emit_response (XDP_REQUEST (request), + response, + g_variant_builder_end (&opt_builder)); + request_unexport (request); + } +} + +static void +handle_set_wallpaper_uri_done (GObject *source, + GAsyncResult *result, + gpointer data) +{ + guint response = 2; + g_autoptr(GError) error = NULL; + Request *request = data; + + if (!xdp_impl_wallpaper_call_set_wallpaper_uri_finish (XDP_IMPL_WALLPAPER (source), + &response, + result, + &error)) + { + g_warning ("A backend call failed: %s", error->message); + } + + send_response (request, response); + g_object_unref (request); +} + +static gboolean +validate_set_on (const char *key, + GVariant *value, + GVariant *options, + GError **error) +{ + const char *string = g_variant_get_string (value, NULL); + + return ((g_strcmp0 (string, "both") == 0) || + (g_strcmp0 (string, "background") == 0) || + (g_strcmp0 (string, "lockscreen") == 0)); +} + +static XdpOptionKey wallpaper_options[] = { + { "show-preview", G_VARIANT_TYPE_BOOLEAN, NULL }, + { "set-on", G_VARIANT_TYPE_STRING, validate_set_on } +}; + +static void +handle_set_wallpaper_in_thread_func (GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) +{ + Request *request = (Request *)task_data; + const char *parent_window; + const char *app_id = xdp_app_info_get_id (request->app_info); + g_autoptr(GError) error = NULL; + g_autofree char *uri = NULL; + GVariantBuilder opt_builder; + g_autoptr(XdpImplRequest) impl_request = NULL; + GVariant *options; + gboolean show_preview = FALSE; + int fd; + Permission permission; + + REQUEST_AUTOLOCK (request); + + parent_window = ((const char *)g_object_get_data (G_OBJECT (request), "parent-window")); + uri = g_strdup ((const char *)g_object_get_data (G_OBJECT (request), "uri")); + fd = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (request), "fd")); + options = ((GVariant *)g_object_get_data (G_OBJECT (request), "options")); + + if (uri != NULL && fd != -1) + { + g_warning ("Rejecting invalid open-uri request (both URI and fd are set)"); + if (request->exported) + { + xdp_request_emit_response (XDP_REQUEST (request), + XDG_DESKTOP_PORTAL_RESPONSE_OTHER, + NULL); + request_unexport (request); + } + return; + } + + + permission = get_permission_sync (app_id, PERMISSION_TABLE, PERMISSION_ID); + + if (permission == PERMISSION_NO) + { + send_response (request, 2); + return; + } + + g_variant_lookup (options, "show-preview", "b", &show_preview); + if (!show_preview && permission != PERMISSION_YES) + { + guint access_response = 2; + g_autoptr(GVariant) access_results = NULL; + GVariantBuilder access_opt_builder; + g_autofree gchar *title = NULL; + g_autofree gchar *subtitle = NULL; + const gchar *body; + + g_variant_builder_init (&access_opt_builder, G_VARIANT_TYPE_VARDICT); + g_variant_builder_add (&access_opt_builder, "{sv}", + "deny_label", g_variant_new_string (_("Deny"))); + g_variant_builder_add (&access_opt_builder, "{sv}", + "grant_label", g_variant_new_string (_("Allow"))); + g_variant_builder_add (&access_opt_builder, "{sv}", + "icon", g_variant_new_string ("preferences-desktop-wallpaper-symbolic")); + + if (g_str_equal (app_id, "")) + { + title = g_strdup (_("Allow Applications to Set Backgrounds?")); + subtitle = g_strdup (_("An application is requesting to be able to change the background image.")); + } + else + { + g_autoptr(GDesktopAppInfo) info = NULL; + const gchar *id; + const gchar *name; + + id = g_strconcat (app_id, ".desktop", NULL); + info = g_desktop_app_info_new (id); + name = g_app_info_get_display_name (G_APP_INFO (info)); + + title = g_strdup_printf (_("Allow %s to Set Backgrounds?"), name); + subtitle = g_strdup_printf (_("%s is requesting to be able to change the background image."), name); + } + + body = _("This permission can be changed at any time from the privacy settings."); + + if (!xdp_impl_access_call_access_dialog_sync (access_impl, + request->id, + app_id, + parent_window, + title, + subtitle, + body, + g_variant_builder_end (&access_opt_builder), + &access_response, + &access_results, + NULL, + &error)) + { + g_warning ("Failed to show access dialog: %s", error->message); + return; + } + + if (permission == PERMISSION_UNSET) + set_permission_sync (app_id, PERMISSION_TABLE, PERMISSION_ID, access_response == 0 ? PERMISSION_YES : PERMISSION_NO); + + if (access_response != 0) + { + send_response (request, 2); + return; + } + } + + if (!uri) + { + g_autofree char *path = NULL; + + path = xdp_app_info_get_path_for_fd (request->app_info, fd, 0, NULL, NULL); + if (path == NULL) + { + /* Reject the request */ + if (request->exported) + { + xdp_request_emit_response (XDP_REQUEST (request), + XDG_DESKTOP_PORTAL_RESPONSE_OTHER, + NULL); + request_unexport (request); + } + return; + } + + uri = g_filename_to_uri (path, NULL, NULL); + g_object_set_data_full (G_OBJECT (request), "uri", g_strdup (uri), g_free); + close (fd); + g_object_set_data (G_OBJECT (request), "fd", GINT_TO_POINTER (-1)); + } + + impl_request = xdp_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), + G_DBUS_PROXY_FLAGS_NONE, + g_dbus_proxy_get_name (G_DBUS_PROXY (impl)), + request->id, + NULL, &error); + request_set_impl_request (request, impl_request); + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + xdp_filter_options (options, &opt_builder, + wallpaper_options, G_N_ELEMENTS (wallpaper_options), + NULL); + + g_debug ("Calling SetWallpaperURI with %s", uri); + xdp_impl_wallpaper_call_set_wallpaper_uri (impl, + request->id, + app_id, + parent_window, + uri, + g_variant_builder_end (&opt_builder), + NULL, + handle_set_wallpaper_uri_done, + g_object_ref (request)); +} + +static gboolean +handle_set_wallpaper_uri (XdpWallpaper *object, + GDBusMethodInvocation *invocation, + const char *arg_parent_window, + const char *arg_uri, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GTask) task = NULL; + + g_debug ("Handle SetWallpaperURI"); + + g_object_set_data_full (G_OBJECT (request), "uri", g_strdup (arg_uri), g_free); + g_object_set_data_full (G_OBJECT (request), "parent-window", g_strdup (arg_parent_window), g_free); + g_object_set_data_full (G_OBJECT (request), + "options", + g_variant_ref (arg_options), + (GDestroyNotify)g_variant_unref); + + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + xdp_wallpaper_complete_set_wallpaper_uri (object, invocation, request->id); + + task = g_task_new (object, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, handle_set_wallpaper_in_thread_func); + + return TRUE; +} + +static gboolean +handle_set_wallpaper_file (XdpWallpaper *object, + GDBusMethodInvocation *invocation, + GUnixFDList *fd_list, + const char *arg_parent_window, + GVariant *arg_fd, + GVariant *arg_options) +{ + Request *request = request_from_invocation (invocation); + g_autoptr(GTask) task = NULL; + int fd_id, fd; + g_autoptr(GError) error = NULL; + + g_debug ("Handle SetWallpaperFile"); + + g_variant_get (arg_fd, "h", &fd_id); + fd = g_unix_fd_list_get (fd_list, fd_id, &error); + if (fd == -1) + { + g_dbus_method_invocation_return_gerror (invocation, error); + return TRUE; + } + + g_object_set_data (G_OBJECT (request), "fd", GINT_TO_POINTER (fd)); + g_object_set_data_full (G_OBJECT (request), "parent-window", g_strdup (arg_parent_window), g_free); + g_object_set_data_full (G_OBJECT (request), + "options", + g_variant_ref (arg_options), + (GDestroyNotify)g_variant_unref); + + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + xdp_wallpaper_complete_set_wallpaper_file (object, invocation, NULL, request->id); + + task = g_task_new (object, NULL, NULL, NULL); + g_task_set_task_data (task, g_object_ref (request), g_object_unref); + g_task_run_in_thread (task, handle_set_wallpaper_in_thread_func); + + return TRUE; +} +static void +wallpaper_iface_init (XdpWallpaperIface *iface) +{ + iface->handle_set_wallpaper_uri = handle_set_wallpaper_uri; + iface->handle_set_wallpaper_file = handle_set_wallpaper_file; +} + +static void +wallpaper_init (Wallpaper *wallpaper) +{ + xdp_wallpaper_set_version (XDP_WALLPAPER (wallpaper), 1); +} + +static void +wallpaper_class_init (WallpaperClass *klass) +{ +} + +GDBusInterfaceSkeleton * +wallpaper_create (GDBusConnection *connection, + const char *dbus_name_access, + const char *dbus_name_wallpaper) +{ + g_autoptr(GError) error = NULL; + + impl = xdp_impl_wallpaper_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name_wallpaper, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + if (impl == NULL) + { + g_warning ("Failed to create wallpaper proxy: %s", error->message); + return NULL; + } + + g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + wallpaper = g_object_new (wallpaper_get_type (), NULL); + + access_impl = xdp_impl_access_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + dbus_name_access, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, + &error); + + return G_DBUS_INTERFACE_SKELETON (wallpaper); +} diff --git a/src/wallpaper.h b/src/wallpaper.h new file mode 100644 index 0000000..19ec2ad --- /dev/null +++ b/src/wallpaper.h @@ -0,0 +1,27 @@ +/* + * Copyright © 2019 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Felipe Borges + */ + +#pragma once + +#include + +GDBusInterfaceSkeleton * wallpaper_create (GDBusConnection *connection, + const char *dbus_name_access, + const char *dbus_name_wallpaper); diff --git a/src/xdg-desktop-portal.c b/src/xdg-desktop-portal.c new file mode 100644 index 0000000..88a6c5e --- /dev/null +++ b/src/xdg-desktop-portal.c @@ -0,0 +1,423 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + * Matthias Clasen + */ + +#include "config.h" + +#include +#include +#include + +#include + +#include "xdp-utils.h" +#include "xdp-dbus.h" +#include "xdp-impl-dbus.h" +#include "request.h" +#include "call.h" +#include "portal-impl.h" +#include "documents.h" +#include "permissions.h" +#include "file-chooser.h" +#include "open-uri.h" +#include "print.h" +#include "memory-monitor.h" +#include "network-monitor.h" +#include "proxy-resolver.h" +#include "screenshot.h" +#include "notification.h" +#include "inhibit.h" +#include "device.h" +#include "account.h" +#include "email.h" +#include "screen-cast.h" +#include "remote-desktop.h" +#include "trash.h" +#include "location.h" +#include "settings.h" +#include "background.h" +#include "gamemode.h" +#include "camera.h" +#include "secret.h" +#include "wallpaper.h" + +static GMainLoop *loop = NULL; + +gboolean opt_verbose; +static gboolean opt_replace; +static gboolean show_version; + +static GOptionEntry entries[] = { + { "verbose", 'v', 0, G_OPTION_ARG_NONE, &opt_verbose, "Print debug information during command processing", NULL }, + { "replace", 'r', 0, G_OPTION_ARG_NONE, &opt_replace, "Replace a running instance", NULL }, + { "version", 0, 0, G_OPTION_ARG_NONE, &show_version, "Show program version.", NULL}, + { NULL } +}; + +static void +message_handler (const gchar *log_domain, + GLogLevelFlags log_level, + const gchar *message, + gpointer user_data) +{ + /* Make this look like normal console output */ + if (log_level & G_LOG_LEVEL_DEBUG) + fprintf (stderr, "XDP: %s\n", message); + else + fprintf (stderr, "%s: %s\n", g_get_prgname (), message); +} + +static void +printerr_handler (const gchar *string) +{ + int is_tty = isatty (1); + const char *prefix = ""; + const char *suffix = ""; + if (is_tty) + { + prefix = "\x1b[31m\x1b[1m"; /* red, bold */ + suffix = "\x1b[22m\x1b[0m"; /* bold off, color reset */ + } + fprintf (stderr, "%serror: %s%s\n", prefix, suffix, string); +} + +static gboolean +method_needs_request (GDBusMethodInvocation *invocation) +{ + const char *interface; + const char *method; + + interface = g_dbus_method_invocation_get_interface_name (invocation); + method = g_dbus_method_invocation_get_method_name (invocation); + + if (strcmp (interface, "org.freedesktop.portal.ScreenCast") == 0) + { + if (strcmp (method, "OpenPipeWireRemote") == 0) + return FALSE; + else + return TRUE; + } + else if (strcmp (interface, "org.freedesktop.portal.RemoteDesktop") == 0) + { + if (strstr (method, "Notify") == method) + return FALSE; + else + return TRUE; + } + if (strcmp (interface, "org.freedesktop.portal.Camera") == 0) + { + if (strcmp (method, "OpenPipeWireRemote") == 0) + return FALSE; + else + return TRUE; + } + else + { + return TRUE; + } +} + +static gboolean +authorize_callback (GDBusInterfaceSkeleton *interface, + GDBusMethodInvocation *invocation, + gpointer user_data) +{ + g_autoptr(XdpAppInfo) app_info = NULL; + + g_autoptr(GError) error = NULL; + + app_info = xdp_invocation_lookup_app_info_sync (invocation, NULL, &error); + if (app_info == NULL) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_ACCESS_DENIED, + "Portal operation not allowed: %s", error->message); + return FALSE; + } + + if (method_needs_request (invocation)) + request_init_invocation (invocation, app_info); + else + call_init_invocation (invocation, app_info); + + return TRUE; +} + +static void +export_portal_implementation (GDBusConnection *connection, + GDBusInterfaceSkeleton *skeleton) +{ + g_autoptr(GError) error = NULL; + + if (skeleton == NULL) + { + g_warning ("No skeleton to export"); + return; + } + + g_dbus_interface_skeleton_set_flags (skeleton, + G_DBUS_INTERFACE_SKELETON_FLAGS_HANDLE_METHOD_INVOCATIONS_IN_THREAD); + g_signal_connect (skeleton, "g-authorize-method", + G_CALLBACK (authorize_callback), NULL); + + if (!g_dbus_interface_skeleton_export (skeleton, + connection, + DESKTOP_PORTAL_OBJECT_PATH, + &error)) + { + g_warning ("Error: %s", error->message); + return; + } + + g_debug ("providing portal %s", g_dbus_interface_skeleton_get_info (skeleton)->name); +} + +static void +peer_died_cb (const char *name) +{ + close_requests_for_sender (name); + close_sessions_for_sender (name); +} + +static void +on_bus_acquired (GDBusConnection *connection, + const gchar *name, + gpointer user_data) +{ + PortalImplementation *implementation; + PortalImplementation *implementation2; + g_autoptr(GError) error = NULL; + XdpImplLockdown *lockdown; + GQuark portal_errors G_GNUC_UNUSED; + GPtrArray *impls; + + /* make sure errors are registered */ + portal_errors = XDG_DESKTOP_PORTAL_ERROR; + + xdp_connection_track_name_owners (connection, peer_died_cb); + init_document_proxy (connection); + init_permission_store (connection); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.Lockdown"); + if (implementation != NULL) + lockdown = xdp_impl_lockdown_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + implementation->dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + NULL, &error); + else + lockdown = xdp_impl_lockdown_skeleton_new (); + + export_portal_implementation (connection, memory_monitor_create (connection)); + export_portal_implementation (connection, network_monitor_create (connection)); + export_portal_implementation (connection, proxy_resolver_create (connection)); + export_portal_implementation (connection, trash_create (connection)); + export_portal_implementation (connection, game_mode_create (connection)); + + impls = find_all_portal_implementations ("org.freedesktop.impl.portal.Settings"); + export_portal_implementation (connection, settings_create (connection, impls)); + g_ptr_array_free (impls, TRUE); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.FileChooser"); + if (implementation != NULL) + export_portal_implementation (connection, + file_chooser_create (connection, implementation->dbus_name, lockdown)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.AppChooser"); + if (implementation != NULL) + export_portal_implementation (connection, + open_uri_create (connection, implementation->dbus_name, lockdown)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.Print"); + if (implementation != NULL) + export_portal_implementation (connection, + print_create (connection, implementation->dbus_name, lockdown)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.Screenshot"); + if (implementation != NULL) + export_portal_implementation (connection, + screenshot_create (connection, implementation->dbus_name)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.Notification"); + if (implementation != NULL) + export_portal_implementation (connection, + notification_create (connection, implementation->dbus_name)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.Inhibit"); + if (implementation != NULL) + export_portal_implementation (connection, + inhibit_create (connection, implementation->dbus_name)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.Access"); + implementation2 = find_portal_implementation ("org.freedesktop.impl.portal.Background"); + if (implementation != NULL) + { + export_portal_implementation (connection, + device_create (connection, implementation->dbus_name, lockdown)); +#ifdef HAVE_GEOCLUE + export_portal_implementation (connection, + location_create (connection, implementation->dbus_name, lockdown)); +#endif + +#ifdef HAVE_PIPEWIRE + export_portal_implementation (connection, camera_create (connection, lockdown)); +#endif + } + + if (implementation != NULL && implementation2 != NULL) + export_portal_implementation (connection, + background_create (connection, + implementation->dbus_name, + implementation2->dbus_name)); + + implementation2 = find_portal_implementation ("org.freedesktop.impl.portal.Wallpaper"); + if (implementation != NULL && implementation2 != NULL) + export_portal_implementation (connection, + wallpaper_create (connection, + implementation->dbus_name, + implementation2->dbus_name)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.Account"); + if (implementation != NULL) + export_portal_implementation (connection, + account_create (connection, implementation->dbus_name)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.Email"); + if (implementation != NULL) + export_portal_implementation (connection, + email_create (connection, implementation->dbus_name)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.Secret"); + if (implementation != NULL) + export_portal_implementation (connection, + secret_create (connection, implementation->dbus_name)); + +#ifdef HAVE_PIPEWIRE + implementation = find_portal_implementation ("org.freedesktop.impl.portal.ScreenCast"); + if (implementation != NULL) + export_portal_implementation (connection, + screen_cast_create (connection, implementation->dbus_name)); + + implementation = find_portal_implementation ("org.freedesktop.impl.portal.RemoteDesktop"); + if (implementation != NULL) + export_portal_implementation (connection, + remote_desktop_create (connection, implementation->dbus_name)); +#endif +} + +static void +on_name_acquired (GDBusConnection *connection, + const gchar *name, + gpointer user_data) +{ + g_debug ("%s acquired", name); +} + +static void +on_name_lost (GDBusConnection *connection, + const gchar *name, + gpointer user_data) +{ + g_main_loop_quit (loop); +} + +int +main (int argc, char *argv[]) +{ + guint owner_id; + g_autoptr(GError) error = NULL; + g_autoptr(GDBusConnection) session_bus = NULL; + g_autoptr(GOptionContext) context; + + setlocale (LC_ALL, ""); + bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR); + bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8"); + textdomain (GETTEXT_PACKAGE); + + /* Avoid even loading gvfs to avoid accidental confusion */ + g_setenv ("GIO_USE_VFS", "local", TRUE); + + /* Avoid pointless and confusing recursion */ + g_unsetenv ("GTK_USE_PORTAL"); + + context = g_option_context_new ("- desktop portal"); + g_option_context_set_summary (context, + "A portal service for flatpak and other desktop containment frameworks."); + g_option_context_set_description (context, + "xdg-desktop-portal works by exposing D-Bus interfaces known as portals\n" + "under the well-known name org.freedesktop.portal.Desktop and object\n" + "path /org/freedesktop/portal/desktop.\n" + "\n" + "Documentation for the available D-Bus interfaces can be found at\n" + "https://flatpak.github.io/xdg-desktop-portal/portal-docs.html\n" + "\n" + "Please report issues at https://github.com/flatpak/xdg-desktop-portal/issues"); + g_option_context_add_main_entries (context, entries, NULL); + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + g_printerr ("%s: %s", g_get_application_name (), error->message); + g_printerr ("\n"); + g_printerr ("Try \"%s --help\" for more information.", + g_get_prgname ()); + g_printerr ("\n"); + return 1; + } + + if (show_version) + { + g_print (PACKAGE_STRING "\n"); + return 0; + } + + g_set_printerr_handler (printerr_handler); + + if (opt_verbose) + g_log_set_handler (G_LOG_DOMAIN, G_LOG_LEVEL_DEBUG, message_handler, NULL); + + g_set_prgname (argv[0]); + + load_installed_portals (opt_verbose); + + loop = g_main_loop_new (NULL, FALSE); + + session_bus = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, &error); + if (session_bus == NULL) + { + g_printerr ("No session bus: %s", error->message); + return 2; + } + + owner_id = g_bus_own_name (G_BUS_TYPE_SESSION, + "org.freedesktop.portal.Desktop", + G_BUS_NAME_OWNER_FLAGS_ALLOW_REPLACEMENT | (opt_replace ? G_BUS_NAME_OWNER_FLAGS_REPLACE : 0), + on_bus_acquired, + on_name_acquired, + on_name_lost, + NULL, + NULL); + + g_main_loop_run (loop); + + g_bus_unown_name (owner_id); + g_main_loop_unref (loop); + + return 0; +} diff --git a/src/xdg-desktop-portal.gresource.xml b/src/xdg-desktop-portal.gresource.xml new file mode 100644 index 0000000..aa1c434 --- /dev/null +++ b/src/xdg-desktop-portal.gresource.xml @@ -0,0 +1,8 @@ + + + + data/org.freedesktop.portal.FileChooser.xml + data/org.freedesktop.portal.OpenURI.xml + data/org.freedesktop.portal.Print.xml + + diff --git a/src/xdg-desktop-portal.service.in b/src/xdg-desktop-portal.service.in new file mode 100644 index 0000000..a637865 --- /dev/null +++ b/src/xdg-desktop-portal.service.in @@ -0,0 +1,7 @@ +[Unit] +Description=Portal service + +[Service] +Type=dbus +BusName=org.freedesktop.portal.Desktop +ExecStart=@libexecdir@/xdg-desktop-portal diff --git a/src/xdp-utils.c b/src/xdp-utils.c new file mode 100644 index 0000000..4f72df1 --- /dev/null +++ b/src/xdp-utils.c @@ -0,0 +1,1898 @@ +/* + * Copyright © 2014 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + */ + +#include "config.h" + +#include + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +#include "xdp-utils.h" + +#define DBUS_NAME_DBUS "org.freedesktop.DBus" +#define DBUS_INTERFACE_DBUS DBUS_NAME_DBUS +#define DBUS_PATH_DBUS "/org/freedesktop/DBus" + +G_LOCK_DEFINE (app_infos); +static GHashTable *app_info_by_unique_name; + +/* Based on g_mkstemp from glib */ + +gint +xdp_mkstempat (int dir_fd, + gchar *tmpl, + int flags, + int mode) +{ + char *XXXXXX; + int count, fd; + static const char letters[] = + "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"; + static const int NLETTERS = sizeof (letters) - 1; + glong value; + GTimeVal tv; + static int counter = 0; + + g_return_val_if_fail (tmpl != NULL, -1); + + /* find the last occurrence of "XXXXXX" */ + XXXXXX = g_strrstr (tmpl, "XXXXXX"); + + if (!XXXXXX || strncmp (XXXXXX, "XXXXXX", 6)) + { + errno = EINVAL; + return -1; + } + + /* Get some more or less random data. */ + g_get_current_time (&tv); + value = (tv.tv_usec ^ tv.tv_sec) + counter++; + + for (count = 0; count < 100; value += 7777, ++count) + { + glong v = value; + + /* Fill in the random bits. */ + XXXXXX[0] = letters[v % NLETTERS]; + v /= NLETTERS; + XXXXXX[1] = letters[v % NLETTERS]; + v /= NLETTERS; + XXXXXX[2] = letters[v % NLETTERS]; + v /= NLETTERS; + XXXXXX[3] = letters[v % NLETTERS]; + v /= NLETTERS; + XXXXXX[4] = letters[v % NLETTERS]; + v /= NLETTERS; + XXXXXX[5] = letters[v % NLETTERS]; + + fd = openat (dir_fd, tmpl, flags | O_CREAT | O_EXCL, mode); + + if (fd >= 0) + return fd; + else if (errno != EEXIST) + /* Any other error will apply also to other names we might + * try, and there are 2^32 or so of them, so give up now. + */ + return -1; + } + + /* We got out of the loop because we ran out of combinations to try. */ + errno = EEXIST; + return -1; +} + +typedef enum +{ + XDP_APP_INFO_KIND_HOST = 0, + XDP_APP_INFO_KIND_FLATPAK = 1, + XDP_APP_INFO_KIND_SNAP = 2, +} XdpAppInfoKind; + +struct _XdpAppInfo { + volatile gint ref_count; + char *id; + XdpAppInfoKind kind; + + union + { + struct + { + GKeyFile *keyfile; + /* pid namespace mapping */ + GMutex *pidns_lock; + ino_t pidns_id; + } flatpak; + struct + { + int dummy; + } snap; + } u; +}; + +static XdpAppInfo * +xdp_app_info_new (XdpAppInfoKind kind) +{ + XdpAppInfo *app_info = g_new0 (XdpAppInfo, 1); + app_info->ref_count = 1; + app_info->kind = kind; + return app_info; +} + +static XdpAppInfo * +xdp_app_info_new_host (void) +{ + XdpAppInfo *app_info = xdp_app_info_new (XDP_APP_INFO_KIND_HOST); + app_info->id = g_strdup (""); + return app_info; +} + +static void +xdp_app_info_free (XdpAppInfo *app_info) +{ + g_free (app_info->id); + + switch (app_info->kind) + { + case XDP_APP_INFO_KIND_FLATPAK: + g_clear_pointer (&app_info->u.flatpak.keyfile, g_key_file_free); + break; + + case XDP_APP_INFO_KIND_SNAP: + break; + + case XDP_APP_INFO_KIND_HOST: + default: + break; + } + + g_free (app_info); +} + +XdpAppInfo * +xdp_app_info_ref (XdpAppInfo *app_info) +{ + g_return_val_if_fail (app_info != NULL, NULL); + + g_atomic_int_inc (&app_info->ref_count); + return app_info; +} + +void +xdp_app_info_unref (XdpAppInfo *app_info) +{ + g_return_if_fail (app_info != NULL); + + if (g_atomic_int_dec_and_test (&app_info->ref_count)) + xdp_app_info_free (app_info); +} + +const char * +xdp_app_info_get_id (XdpAppInfo *app_info) +{ + g_return_val_if_fail (app_info != NULL, NULL); + + return app_info->id; +} + +GAppInfo * +xdp_app_info_load_app_info (XdpAppInfo *app_info) +{ + g_autofree char *desktop_id = NULL; + + g_return_val_if_fail (app_info != NULL, NULL); + + if (app_info->id[0] == '\0') + return NULL; + + desktop_id = g_strconcat (app_info->id, ".desktop", NULL); + + return G_APP_INFO (g_desktop_app_info_new (desktop_id)); +} + +char ** +xdp_app_info_rewrite_commandline (XdpAppInfo *app_info, + const char * const *commandline) +{ + g_return_val_if_fail (app_info != NULL, NULL); + + if (app_info->kind == XDP_APP_INFO_KIND_HOST) + { + return g_strdupv ((char **)commandline); + } + else if (app_info->kind == XDP_APP_INFO_KIND_FLATPAK) + { + g_autoptr(GPtrArray) args = NULL; + + args = g_ptr_array_new_with_free_func (g_free); + + g_ptr_array_add (args, g_strdup ("flatpak")); + g_ptr_array_add (args, g_strdup ("run")); + if (commandline && commandline[0]) + { + int i; + + g_ptr_array_add (args, g_strdup_printf ("--command=%s", commandline[0])); + g_ptr_array_add (args, g_strdup (app_info->id)); + for (i = 1; commandline[i]; i++) + g_ptr_array_add (args, g_strdup (commandline[i])); + } + else + g_ptr_array_add (args, g_strdup (app_info->id)); + g_ptr_array_add (args, NULL); + + return (char **)g_ptr_array_free (g_steal_pointer (&args), FALSE); + } + else + return NULL; +} + +char * +xdp_app_info_get_instance (XdpAppInfo *app_info) +{ + g_return_val_if_fail (app_info != NULL, NULL); + + if (app_info->kind != XDP_APP_INFO_KIND_FLATPAK) + return NULL; + + return g_key_file_get_string (app_info->u.flatpak.keyfile, + FLATPAK_METADATA_GROUP_INSTANCE, + FLATPAK_METADATA_KEY_INSTANCE_ID, + NULL); +} + +gboolean +xdp_app_info_is_host (XdpAppInfo *app_info) +{ + g_return_val_if_fail (app_info != NULL, FALSE); + + return app_info->kind == XDP_APP_INFO_KIND_HOST; +} + +gboolean +xdp_app_info_supports_opath (XdpAppInfo *app_info) +{ + return + app_info->kind == XDP_APP_INFO_KIND_FLATPAK || + app_info->kind == XDP_APP_INFO_KIND_HOST; +} + +char * +xdp_app_info_remap_path (XdpAppInfo *app_info, + const char *path) +{ + if (app_info->kind == XDP_APP_INFO_KIND_FLATPAK) + { + g_autofree char *app_path = g_key_file_get_string (app_info->u.flatpak.keyfile, + FLATPAK_METADATA_GROUP_INSTANCE, + FLATPAK_METADATA_KEY_APP_PATH, NULL); + g_autofree char *runtime_path = g_key_file_get_string (app_info->u.flatpak.keyfile, + FLATPAK_METADATA_GROUP_INSTANCE, + FLATPAK_METADATA_KEY_RUNTIME_PATH, + NULL); + + /* For apps we translate /app and /usr to the installed locations. + Also, we need to rewrite to drop the /newroot prefix added by + bubblewrap for other files to work. See + https://github.com/projectatomic/bubblewrap/pull/172 + for a bit more information on the /newroot issue. + */ + + if (g_str_has_prefix (path, "/newroot/")) + path = path + strlen ("/newroot"); + + if (app_path != NULL && g_str_has_prefix (path, "/app/")) + return g_build_filename (app_path, path + strlen ("/app/"), NULL); + else if (runtime_path != NULL && g_str_has_prefix (path, "/usr/")) + return g_build_filename (runtime_path, path + strlen ("/usr/"), NULL); + else if (g_str_has_prefix (path, "/run/host/usr/")) + return g_build_filename ("/usr", path + strlen ("/run/host/usr/"), NULL); + else if (g_str_has_prefix (path, "/run/host/etc/")) + return g_build_filename ("/etc", path + strlen ("/run/host/etc/"), NULL); + } + + return g_strdup (path); +} + +gboolean +xdp_app_info_has_network (XdpAppInfo *app_info) +{ + gboolean has_network; + + switch (app_info->kind) + { + case XDP_APP_INFO_KIND_FLATPAK: + { + g_auto(GStrv) shared = g_key_file_get_string_list (app_info->u.flatpak.keyfile, + "Context", "shared", + NULL, NULL); + if (shared) + has_network = g_strv_contains ((const char * const *)shared, "network"); + else + has_network = FALSE; + } + break; + + case XDP_APP_INFO_KIND_SNAP: + has_network = TRUE; /* FIXME */ + break; + + case XDP_APP_INFO_KIND_HOST: + default: + has_network = TRUE; + break; + } + + return has_network; +} + +static void +ensure_app_info_by_unique_name (void) +{ + if (app_info_by_unique_name == NULL) + app_info_by_unique_name = g_hash_table_new_full (g_str_hash, g_str_equal, + g_free, + (GDestroyNotify)xdp_app_info_unref); +} + +/* Returns NULL with error set on failure, NULL with no error set if not a flatpak, and app-info otherwise */ +static XdpAppInfo * +parse_app_info_from_flatpak_info (int pid, GError **error) +{ + g_autofree char *root_path = NULL; + int root_fd = -1; + int info_fd = -1; + struct stat stat_buf; + g_autoptr(GError) local_error = NULL; + g_autoptr(GMappedFile) mapped = NULL; + g_autoptr(GKeyFile) metadata = NULL; + g_autoptr(XdpAppInfo) app_info = NULL; + const char *group; + g_autofree char *id = NULL; + + root_path = g_strdup_printf ("/proc/%u/root", pid); + root_fd = openat (AT_FDCWD, root_path, O_RDONLY | O_NONBLOCK | O_DIRECTORY | O_CLOEXEC | O_NOCTTY); + if (root_fd == -1) + { + if (errno == EACCES) + { + struct statfs buf; + + /* Access to the root dir isn't allowed. This can happen if the root is on a fuse + * filesystem, such as in a toolbox container. We will never have a fuse rootfs + * in the flatpak case, so in that case its safe to ignore this and + * continue to detect other types of apps. + */ + if (statfs (root_path, &buf) == 0 && + buf.f_type == 0x65735546) /* FUSE_SUPER_MAGIC */ + return NULL; + } + + /* Otherwise, we should be able to open the root dir. Probably the app died and + we're failing due to /proc/$pid not existing. In that case fail instead + of treating this as privileged. */ + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Unable to open %s", root_path); + return NULL; + } + + metadata = g_key_file_new (); + + info_fd = openat (root_fd, ".flatpak-info", O_RDONLY | O_CLOEXEC | O_NOCTTY); + close (root_fd); + if (info_fd == -1) + { + if (errno == ENOENT) + { + /* No file => on the host, return NULL with no error */ + return NULL; + } + + /* Some weird error => failure */ + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Unable to open application info file"); + return NULL; + } + + if (fstat (info_fd, &stat_buf) != 0 || !S_ISREG (stat_buf.st_mode)) + { + /* Some weird fd => failure */ + close (info_fd); + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Unable to open application info file"); + return NULL; + } + + mapped = g_mapped_file_new_from_fd (info_fd, FALSE, &local_error); + if (mapped == NULL) + { + close (info_fd); + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Can't map .flatpak-info file: %s", local_error->message); + return NULL; + } + + if (!g_key_file_load_from_data (metadata, + g_mapped_file_get_contents (mapped), + g_mapped_file_get_length (mapped), + G_KEY_FILE_NONE, &local_error)) + { + close (info_fd); + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Can't load .flatpak-info file: %s", local_error->message); + return NULL; + } + + group = "Application"; + if (g_key_file_has_group (metadata, "Runtime")) + group = "Runtime"; + + id = g_key_file_get_string (metadata, group, "name", error); + if (id == NULL) + { + close (info_fd); + return NULL; + } + + close (info_fd); + + app_info = xdp_app_info_new (XDP_APP_INFO_KIND_FLATPAK); + app_info->id = g_steal_pointer (&id); + app_info->u.flatpak.keyfile = g_steal_pointer (&metadata); + + return g_steal_pointer (&app_info); +} + +static gboolean +aa_is_enabled (void) +{ + static int apparmor_enabled = -1; + struct stat statbuf; + struct mntent *mntpt; + FILE *mntfile; + + if (apparmor_enabled >= 0) + return apparmor_enabled; + + apparmor_enabled = FALSE; + + mntfile = setmntent ("/proc/mounts", "r"); + if (!mntfile) + return FALSE; + + while ((mntpt = getmntent (mntfile))) + { + g_autofree char *proposed = NULL; + + if (strcmp (mntpt->mnt_type, "securityfs") != 0) + continue; + + proposed = g_strdup_printf ("%s/apparmor", mntpt->mnt_dir); + if (stat (proposed, &statbuf) == 0) + { + apparmor_enabled = TRUE; + break; + } + } + + endmntent (mntfile); + + return apparmor_enabled; +} + +#define UNCONFINED "unconfined" +#define UNCONFINED_SIZE strlen(UNCONFINED) + +static gboolean +parse_unconfined (char *con, int size) +{ + return size == UNCONFINED_SIZE && strncmp (con, UNCONFINED, UNCONFINED_SIZE) == 0; +} + +static char * +aa_splitcon (char *con, char **mode) +{ + char *label = NULL; + char *mode_str = NULL; + char *newline = NULL; + int size = strlen (con); + + if (size == 0) + return NULL; + + /* Strip newline */ + if (con[size - 1] == '\n') + { + newline = &con[size - 1]; + size--; + } + + if (parse_unconfined (con, size)) + { + label = con; + } + else if (size > 3 && con[size - 1] == ')') + { + int pos = size - 2; + + while (pos > 0 && !(con[pos] == ' ' && con[pos + 1] == '(')) + pos--; + + if (pos > 0) + { + con[pos] = 0; /* overwrite ' ' */ + con[size - 1] = 0; /* overwrite trailing ) */ + mode_str = &con[pos + 2]; /* skip '(' */ + label = con; + } + } + + if (label && newline) + *newline = 0; /* overwrite '\n', if requested, on success */ + if (mode) + *mode = mode_str; + + return label; +} + +static XdpAppInfo * +parse_app_info_from_security_label (const char *security_label) +{ + char *label, *dot; + g_autofree char *snap_name = NULL; + g_autoptr(XdpAppInfo) app_info = NULL; + + /* Snap confinement requires AppArmor */ + if (aa_is_enabled ()) + { + /* Parse the security label as an AppArmor context. We take a copy + * of the string because aa_splitcon modifies its argument. */ + g_autofree char *security_label_copy = g_strdup (security_label); + + label = aa_splitcon (security_label_copy, NULL); + if (label && g_str_has_prefix (label, "snap.")) + { + /* If the label belongs to a snap, it will be of the form + * snap.$PACKAGE.$APPLICATION. We want to extract the package + * name */ + + label += 5; + dot = strchr (label, '.'); + if (!dot) + return NULL; + snap_name = g_strndup (label, dot - label); + + app_info = xdp_app_info_new (XDP_APP_INFO_KIND_SNAP); + app_info->id = g_strconcat ("snap.", snap_name, NULL); + + return g_steal_pointer (&app_info); + } + } + + return NULL; +} + + +XdpAppInfo * +xdp_get_app_info_from_pid (pid_t pid, + GError **error) +{ + g_autoptr(XdpAppInfo) app_info = NULL; + g_autoptr(GError) local_error = NULL; + + /* TODO: Handle snap support via apparmor here */ + + app_info = parse_app_info_from_flatpak_info (pid, &local_error); + if (app_info == NULL && local_error) + { + g_propagate_error (error, g_steal_pointer (&local_error)); + return NULL; + } + + if (app_info == NULL) + app_info = xdp_app_info_new_host (); + + return g_steal_pointer (&app_info); +} + +static XdpAppInfo * +lookup_cached_app_info_by_sender (const char *sender) +{ + XdpAppInfo *app_info = NULL; + + G_LOCK (app_infos); + if (app_info_by_unique_name) + { + app_info = g_hash_table_lookup (app_info_by_unique_name, sender); + if (app_info) + xdp_app_info_ref (app_info); + } + G_UNLOCK (app_infos); + + return app_info; +} + +static XdpAppInfo * +xdp_connection_lookup_app_info_sync (GDBusConnection *connection, + const char *sender, + GCancellable *cancellable, + GError **error) +{ + g_autoptr(GDBusMessage) msg = NULL; + g_autoptr(GDBusMessage) reply = NULL; + g_autoptr(XdpAppInfo) app_info = NULL; + GVariant *body; + g_autoptr(GVariantIter) iter = NULL; + const char *key; + GVariant *value; + g_autofree char *security_label = NULL; + guint32 pid = 0; + + app_info = lookup_cached_app_info_by_sender (sender); + if (app_info) + return g_steal_pointer (&app_info); + + msg = g_dbus_message_new_method_call (DBUS_NAME_DBUS, + DBUS_PATH_DBUS, + DBUS_INTERFACE_DBUS, + "GetConnectionCredentials"); + g_dbus_message_set_body (msg, g_variant_new ("(s)", sender)); + + reply = g_dbus_connection_send_message_with_reply_sync (connection, msg, + G_DBUS_SEND_MESSAGE_FLAGS_NONE, + 30000, + NULL, + cancellable, + error); + if (reply == NULL) + return NULL; + + if (g_dbus_message_get_message_type (reply) == G_DBUS_MESSAGE_TYPE_ERROR) + { + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, "Can't find peer app id"); + return NULL; + } + + body = g_dbus_message_get_body (reply); + + g_variant_get (body, "(a{sv})", &iter); + while (g_variant_iter_loop (iter, "{&sv}", &key, &value)) + { + if (strcmp (key, "ProcessID") == 0) + pid = g_variant_get_uint32 (value); + else if (strcmp (key, "LinuxSecurityLabel") == 0) + { + g_clear_pointer (&security_label, g_free); + security_label = g_variant_dup_bytestring (value, NULL); + } + } + + if (app_info == NULL && security_label != NULL) + { + app_info = parse_app_info_from_security_label (security_label); + } + + if (app_info == NULL) + { + g_autoptr(GError) local_error = NULL; + app_info = parse_app_info_from_flatpak_info (pid, &local_error); + if (app_info == NULL && local_error) + { + g_propagate_error (error, g_steal_pointer (&local_error)); + return NULL; + } + } + + if (app_info == NULL) + app_info = xdp_app_info_new_host (); + + G_LOCK (app_infos); + ensure_app_info_by_unique_name (); + g_hash_table_insert (app_info_by_unique_name, g_strdup (sender), + xdp_app_info_ref (app_info)); + G_UNLOCK (app_infos); + + return g_steal_pointer (&app_info); +} + +XdpAppInfo * +xdp_invocation_lookup_app_info_sync (GDBusMethodInvocation *invocation, + GCancellable *cancellable, + GError **error) +{ + GDBusConnection *connection = g_dbus_method_invocation_get_connection (invocation); + const gchar *sender = g_dbus_method_invocation_get_sender (invocation); + + return xdp_connection_lookup_app_info_sync (connection, sender, cancellable, error); +} + +static void +name_owner_changed (GDBusConnection *connection, + const gchar *sender_name, + const gchar *object_path, + const gchar *interface_name, + const gchar *signal_name, + GVariant *parameters, + gpointer user_data) +{ + const char *name, *from, *to; + XdpPeerDiedCallback peer_died_cb = user_data; + + g_variant_get (parameters, "(&s&s&s)", &name, &from, &to); + + if (name[0] == ':' && + strcmp (name, from) == 0 && + strcmp (to, "") == 0) + { + G_LOCK (app_infos); + if (app_info_by_unique_name) + g_hash_table_remove (app_info_by_unique_name, name); + G_UNLOCK (app_infos); + + if (peer_died_cb) + peer_died_cb (name); + } +} + +void +xdp_connection_track_name_owners (GDBusConnection *connection, + XdpPeerDiedCallback peer_died_cb) +{ + g_dbus_connection_signal_subscribe (connection, + DBUS_NAME_DBUS, + DBUS_INTERFACE_DBUS, + "NameOwnerChanged", + DBUS_PATH_DBUS, + NULL, + G_DBUS_SIGNAL_FLAGS_NONE, + name_owner_changed, + peer_died_cb, NULL); +} + +gboolean +xdp_filter_options (GVariant *options, + GVariantBuilder *filtered, + XdpOptionKey *supported_options, + int n_supported_options, + GError **error) +{ + int i; + gboolean ret = TRUE; + + for (i = 0; i < n_supported_options; i++) + { + g_autoptr(GVariant) value = NULL; + + value = g_variant_lookup_value (options, + supported_options[i].key, + supported_options[i].type); + if (!value) + { + value = g_variant_lookup_value (options, supported_options[i].key, NULL); + if (value) + { + if (*error == NULL) + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Expected type '%s' for option '%s', got '%s'", + g_variant_type_peek_string (supported_options[i].type), + supported_options[i].key, + g_variant_type_peek_string (g_variant_get_type (value))); + ret = FALSE; + } + + continue; + } + + if (supported_options[i].validate) + { + g_autoptr(GError) local_error = NULL; + + if (!supported_options[i].validate (supported_options[i].key, value, options, &local_error)) + { + if (ret) + { + ret = FALSE; + if (error && *error == NULL) + { + g_propagate_error (error, local_error); + local_error = NULL; + } + } + + continue; + } + } + + g_variant_builder_add (filtered, "{sv}", supported_options[i].key, g_steal_pointer (&value)); + } + + return ret; +} + +static const GDBusErrorEntry xdg_desktop_portal_error_entries[] = { + { XDG_DESKTOP_PORTAL_ERROR_FAILED, "org.freedesktop.portal.Error.Failed" }, + { XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, "org.freedesktop.portal.Error.InvalidArgument" }, + { XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, "org.freedesktop.portal.Error.NotFound" }, + { XDG_DESKTOP_PORTAL_ERROR_EXISTS, "org.freedesktop.portal.Error.Exists" }, + { XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, "org.freedesktop.portal.Error.NotAllowed" }, + { XDG_DESKTOP_PORTAL_ERROR_CANCELLED, "org.freedesktop.portal.Error.Cancelled" }, + { XDG_DESKTOP_PORTAL_ERROR_WINDOW_DESTROYED, "org.freedesktop.portal.Error.WindowDestroyed" } +}; + +GQuark +xdg_desktop_portal_error_quark (void) +{ + static volatile gsize quark_volatile = 0; + + g_dbus_error_register_error_domain ("xdg-desktop-portal-error-quark", + &quark_volatile, + xdg_desktop_portal_error_entries, + G_N_ELEMENTS (xdg_desktop_portal_error_entries)); + return (GQuark) quark_volatile; +} + +static char * +verify_proc_self_fd (XdpAppInfo *app_info, + const char *proc_path) +{ + char path_buffer[PATH_MAX + 1]; + ssize_t symlink_size; + + symlink_size = readlink (proc_path, path_buffer, PATH_MAX); + if (symlink_size < 0) + return NULL; + + path_buffer[symlink_size] = 0; + + /* All normal paths start with /, but some weird things + don't, such as socket:[27345] or anon_inode:[eventfd]. + We don't support any of these */ + if (path_buffer[0] != '/') + return NULL; + + /* File descriptors to actually deleted files have " (deleted)" + appended to them. This also happens to some fake fd types + like shmem which are "/ (deleted)". All such + files are considered invalid. Unfortunatelly this also + matches files with filenames that actually end in " (deleted)", + but there is not much to do about this. */ + if (g_str_has_suffix (path_buffer, " (deleted)")) + return NULL; + + /* remap from sandbox to host if needed */ + return xdp_app_info_remap_path (app_info, path_buffer); +} + +char * +xdp_app_info_get_path_for_fd (XdpAppInfo *app_info, + int fd, + int require_st_mode, + struct stat *st_buf, + gboolean *writable_out) +{ + g_autofree char *proc_path = NULL; + int fd_flags; + struct stat st_buf_store; + struct stat real_st_buf; + gboolean writable = FALSE; + g_autofree char *path = NULL; + + if (st_buf == NULL) + st_buf = &st_buf_store; + + if (fd == -1) + return NULL; + + /* Must be able to get fd flags */ + fd_flags = fcntl (fd, F_GETFL); + if (fd_flags == -1) + return NULL; + + /* Must be able to fstat */ + if (fstat (fd, st_buf) < 0) + return NULL; + + /* Verify mode */ + if (require_st_mode != 0 && + (st_buf->st_mode & S_IFMT) != require_st_mode) + return NULL; + + proc_path = g_strdup_printf ("/proc/self/fd/%d", fd); + + /* Must be able to read valid path from /proc/self/fd */ + /* This is an absolute and (at least at open time) symlink-expanded path */ + path = verify_proc_self_fd (app_info, proc_path); + if (path == NULL) + return NULL; + + if ((fd_flags & O_PATH) == O_PATH) + { + int read_access_mode; + + /* Earlier versions of the portal supported only O_PATH fds, as + * these are safer to handle on the portal side. But we now + * prefer regular FDs because these ensure that the sandbox + * actually has full access to the file in its security context. + * + * However, we still support O_PATH fds when possible because + * existing code uses it. + * + * See issues #167 for details. + */ + + /* Must not be O_NOFOLLOW (because we want the target file) */ + if ((fd_flags & O_NOFOLLOW) == O_NOFOLLOW) + return NULL; + + if (!xdp_app_info_supports_opath (app_info)) + return NULL; + + read_access_mode = R_OK; + if (S_ISDIR (st_buf->st_mode)) + read_access_mode |= X_OK; + + /* Must be able to access the path via the sandbox supplied O_PATH fd, + which applies the sandbox side mount options (like readonly). */ + if (access (proc_path, read_access_mode) != 0) + return NULL; + + if (xdp_app_info_is_host (app_info) || access (proc_path, W_OK) == 0) + writable = TRUE; + } + else /* Regular file with no O_PATH */ + { + int accmode = fd_flags & O_ACCMODE; + + /* Note that this only gives valid results for writable for regular files, + as there is no way to get a writable fd for a directory. */ + + /* Don't allow WRONLY (or weird) open modes */ + if (accmode != O_RDONLY && + accmode != O_RDWR) + return NULL; + + if (xdp_app_info_is_host (app_info) || accmode == O_RDWR) + writable = TRUE; + } + + /* Verify that this is the same file as the app opened */ + if (stat (path, &real_st_buf) < 0 || + st_buf->st_dev != real_st_buf.st_dev || + st_buf->st_ino != real_st_buf.st_ino) + { + /* Different files on the inside and the outside, reject the request */ + return NULL; + } + + if (writable_out) + *writable_out = writable; + + return g_steal_pointer (&path); +} + +static gboolean +is_valid_name_character (gint c, gboolean allow_dash) +{ + return + (c >= 'A' && c <= 'Z') || + (c >= 'a' && c <= 'z') || + (c >= '0' && c <= '9') || + (c == '_') || (allow_dash && c == '-'); +} + +/* This is the same as flatpak apps, except we also allow + names to start with digits, and two-element names so that ids of the form + snap.$snapname is allowed for all snap names. */ +gboolean +xdp_is_valid_app_id (const char *string) +{ + guint len; + const gchar *s; + const gchar *end; + const gchar *last_dot; + int dot_count; + gboolean last_element; + + g_return_val_if_fail (string != NULL, FALSE); + + len = strlen (string); + if (G_UNLIKELY (len == 0)) + return FALSE; + + if (G_UNLIKELY (len > 255)) + return FALSE; + + end = string + len; + + last_dot = strrchr (string, '.'); + last_element = FALSE; + + s = string; + if (G_UNLIKELY (*s == '.')) + return FALSE; /* Name can't start with a period */ + + dot_count = 0; + while (s != end) + { + if (*s == '.') + { + if (s == last_dot) + last_element = TRUE; + s += 1; + if (G_UNLIKELY (s == end)) + return FALSE; + dot_count++; + } + + if (G_UNLIKELY (!is_valid_name_character (*s, last_element))) + return FALSE; + s += 1; + } + + if (G_UNLIKELY (dot_count < 1)) + return FALSE; + + return TRUE; +} + + +static gboolean +needs_quoting (const char *arg) +{ + while (*arg != 0) + { + char c = *arg; + if (!g_ascii_isalnum (c) && + !(c == '-' || c == '/' || c == '~' || + c == ':' || c == '.' || c == '_' || + c == '=')) + return TRUE; + arg++; + } + return FALSE; +} + +char * +xdp_quote_argv (const char *argv[]) +{ + GString *res = g_string_new (""); + int i; + + for (i = 0; argv[i] != NULL; i++) + { + if (i != 0) + g_string_append_c (res, ' '); + + if (needs_quoting (argv[i])) + { + g_autofree char *quoted = g_shell_quote (argv[i]); + g_string_append (res, quoted); + } + else + g_string_append (res, argv[i]); + } + + return g_string_free (res, FALSE); +} + +typedef struct +{ + GError *error; + GError *splice_error; + GMainLoop *loop; + int refs; +} SpawnData; + +static void +spawn_data_exit (SpawnData *data) +{ + data->refs--; + if (data->refs == 0) + g_main_loop_quit (data->loop); +} + +static void +spawn_output_spliced_cb (GObject *obj, + GAsyncResult *result, + gpointer user_data) +{ + SpawnData *data = user_data; + + g_output_stream_splice_finish (G_OUTPUT_STREAM (obj), result, &data->splice_error); + spawn_data_exit (data); +} + +static void +spawn_exit_cb (GObject *obj, + GAsyncResult *result, + gpointer user_data) +{ + SpawnData *data = user_data; + + g_subprocess_wait_check_finish (G_SUBPROCESS (obj), result, &data->error); + spawn_data_exit (data); +} + +gboolean +xdp_spawn (GFile *dir, + char **output, + GSubprocessFlags flags, + GError **error, + const gchar *argv0, + va_list ap) +{ + GPtrArray *args; + const gchar *arg; + gboolean res; + + args = g_ptr_array_new (); + g_ptr_array_add (args, (gchar *) argv0); + while ((arg = va_arg (ap, const gchar *))) + g_ptr_array_add (args, (gchar *) arg); + g_ptr_array_add (args, NULL); + + res = xdp_spawnv (dir, output, flags, error, (const gchar * const *) args->pdata); + + g_ptr_array_free (args, TRUE); + + return res; +} + +gboolean +xdp_spawnv (GFile *dir, + char **output, + GSubprocessFlags flags, + GError **error, + const gchar * const *argv) +{ + g_autoptr(GSubprocessLauncher) launcher = NULL; + g_autoptr(GSubprocess) subp = NULL; + GInputStream *in; + g_autoptr(GOutputStream) out = NULL; + g_autoptr(GMainLoop) loop = NULL; + SpawnData data = {0}; + g_autofree gchar *commandline = NULL; + + launcher = g_subprocess_launcher_new (0); + + if (output) + flags |= G_SUBPROCESS_FLAGS_STDOUT_PIPE; + + g_subprocess_launcher_set_flags (launcher, flags); + + if (dir) + { + g_autofree char *path = g_file_get_path (dir); + g_subprocess_launcher_set_cwd (launcher, path); + } + + commandline = xdp_quote_argv ((const char **)argv); + g_debug ("Running: %s", commandline); + + subp = g_subprocess_launcher_spawnv (launcher, argv, error); + + if (subp == NULL) + return FALSE; + + loop = g_main_loop_new (NULL, FALSE); + + data.loop = loop; + data.refs = 1; + + if (output) + { + data.refs++; + in = g_subprocess_get_stdout_pipe (subp); + out = g_memory_output_stream_new_resizable (); + g_output_stream_splice_async (out, + in, + G_OUTPUT_STREAM_SPLICE_NONE, + 0, + NULL, + spawn_output_spliced_cb, + &data); + } + + g_subprocess_wait_async (subp, NULL, spawn_exit_cb, &data); + + g_main_loop_run (loop); + + if (data.error) + { + g_propagate_error (error, data.error); + g_clear_error (&data.splice_error); + return FALSE; + } + + if (out) + { + if (data.splice_error) + { + g_propagate_error (error, data.splice_error); + return FALSE; + } + + /* Null terminate */ + g_output_stream_write (out, "\0", 1, NULL, NULL); + g_output_stream_close (out, NULL, NULL); + *output = g_memory_output_stream_steal_data (G_MEMORY_OUTPUT_STREAM (out)); + } + + return TRUE; +} + +char * +xdp_canonicalize_filename (const char *path) +{ + g_autoptr(GFile) file = g_file_new_for_path (path); + return g_file_get_path (file); +} + +gboolean +xdp_has_path_prefix (const char *str, + const char *prefix) +{ + while (TRUE) + { + /* Skip consecutive slashes to reach next path + element */ + while (*str == '/') + str++; + while (*prefix == '/') + prefix++; + + /* No more prefix path elements? Done! */ + if (*prefix == 0) + return TRUE; + + /* Compare path element */ + while (*prefix != 0 && *prefix != '/') + { + if (*str != *prefix) + return FALSE; + str++; + prefix++; + } + + /* Matched prefix path element, + must be entire str path element */ + if (*str != '/' && *str != 0) + return FALSE; + } +} + +/* pid mapping code */ +static int +parse_pid (const char *str, + pid_t *pid) +{ + char *end; + guint64 v; + pid_t p; + + errno = 0; + v = g_ascii_strtoull (str, &end, 0); + if (end == str) + return -ENOENT; + else if (errno != 0) + return -errno; + + p = (pid_t) v; + + if (p < 1 || (guint64) p != v) + return -ERANGE; + + if (pid) + *pid = p; + + return 0; +} + +static int +parse_status_field_pid (const char *val, + pid_t *pid) +{ + const char *t; + + t = strrchr (val, '\t'); + if (t == NULL) + return -ENOENT; + + return parse_pid (t, pid); +} + +static int +parse_status_field_uid (const char *val, + uid_t *uid) +{ + const char *t; + char *end; + guint64 v; + uid_t u; + + t = strrchr (val, '\t'); + if (t == NULL) + return -ENOENT; + + errno = 0; + v = g_ascii_strtoull (t, &end, 0); + if (end == val) + return -ENOENT; + else if (errno != 0) + return -errno; + + u = (uid_t) v; + + if ((guint64) u != v) + return -ERANGE; + + if (uid) + *uid = u; + + return 0; +} + +static int +parse_status_file (int pid_fd, + pid_t *pid_out, + uid_t *uid_out) +{ + g_autofree char *key = NULL; + g_autofree char *val = NULL; + gboolean have_pid = pid_out == NULL; + gboolean have_uid = uid_out == NULL; + FILE *f; + size_t keylen = 0; + size_t vallen = 0; + ssize_t n; + int fd; + int r = 0; + + g_return_val_if_fail (pid_fd > -1, FALSE); + + fd = openat (pid_fd, "status", O_RDONLY | O_CLOEXEC | O_NOCTTY); + if (fd == -1) + return -errno; + + f = fdopen (fd, "r"); + + if (f == NULL) + return -errno; + + fd = -1; /* fd is now owned by f */ + + do { + n = getdelim (&key, &keylen, ':', f); + if (n == -1) + { + r = -errno; + break; + } + + n = getdelim (&val, &vallen, '\n', f); + if (n == -1) + { + r = -errno; + break; + } + + g_strstrip (key); + g_strstrip (val); + + if (!strncmp (key, "NSpid", strlen ("NSpid"))) + { + r = parse_status_field_pid (val, pid_out); + have_pid = r > -1; + } + else if (!strncmp (key, "Uid", strlen ("Uid"))) + { + r = parse_status_field_uid (val, uid_out); + have_uid = r > -1; + } + + if (r < 0) + g_warning ("Failed to parse 'status::%s': %s", + key, g_strerror (-r)); + + } while (r == 0 && (!have_uid || !have_pid)); + + fclose (f); + + if (r != 0) + return r; + else if (!have_uid || !have_pid) + return -ENXIO; /* ENOENT for the fields */ + + return 0; +} + +static int +lookup_ns_from_pid_fd (int pid_fd, + ino_t *ns) +{ + struct stat st; + int r; + + g_return_val_if_fail (ns != NULL, FALSE); + + r = fstatat (pid_fd, "ns/pid", &st, 0); + if (r == -1) + return -errno; + + /* The inode number (together with the device ID) encode + * the identity of the pid namespace, see namespaces(7) + */ + *ns = st.st_ino; + + return 0; +} + +static int +open_pid_fd (int proc_fd, + pid_t pid, + GError **error) +{ + char buf[20] = {0, }; + int fd; + + snprintf (buf, sizeof(buf), "%u", (guint) pid); + + fd = openat (proc_fd, buf, O_RDONLY | O_NONBLOCK | O_DIRECTORY | O_CLOEXEC | O_NOCTTY); + + if (fd == -1) + g_set_error (error, G_IO_ERROR, g_io_error_from_errno (errno), + "Could not to open '/proc/pid/%u': %s", (guint) pid, + g_strerror (errno)); + + return fd; +} + +static int +open_fdinfo_dir (GError **error) +{ + int fd; + + fd = open ("/proc/self/fdinfo", O_RDONLY | O_NONBLOCK | O_DIRECTORY | O_CLOEXEC | O_NOCTTY); + + if (fd < 0) + g_set_error (error, G_IO_ERROR, g_io_error_from_errno (errno), + "Could not to open /proc/self/fdinfo: %s", + g_strerror (errno)); + + return fd; +} + +static inline gboolean +find_pid (pid_t *pids, + guint n_pids, + pid_t want, + guint *idx) +{ + for (guint i = 0; i < n_pids; i++) + { + if (pids[i] == want) + { + *idx = i; + return TRUE; + } + } + + return FALSE; +} + +static gboolean +map_pids (DIR *proc, + ino_t pidns, + pid_t *pids, + guint n_pids, + uid_t target_uid, + GError **error) +{ + pid_t *res = NULL; + struct dirent *de; + guint count = 0; + + res = g_alloca (sizeof (pid_t) * n_pids); + memset (res, 0, sizeof (pid_t) * n_pids); + + while ((de = readdir (proc)) != NULL) + { + xdp_autofd int pid_fd = -1; + pid_t outside = 0; + pid_t inside = 0; + uid_t uid = 0; + guint idx; + ino_t ns; + int r; + + if (de->d_type != DT_DIR) + continue; + + pid_fd = openat (dirfd (proc), de->d_name, O_RDONLY | O_NONBLOCK | O_DIRECTORY | O_CLOEXEC | O_NOCTTY); + if (pid_fd == -1) + continue; + + r = lookup_ns_from_pid_fd (pid_fd, &ns); + if (r < 0) + continue; + + if (pidns != ns) + continue; + + r = parse_pid (de->d_name, &outside); + if (r < 0) + continue; + + r = parse_status_file (pid_fd, &inside, &uid); + if (r < 0) + continue; + + if (!find_pid (pids, n_pids, inside, &idx)) + continue; + + /* We got a match, let's make sure the real uids match as well */ + if (uid != target_uid) + { + g_set_error_literal (error, G_IO_ERROR, G_IO_ERROR_PERMISSION_DENIED, + "Matching pid doesn't belong to the target user"); + return FALSE; + } + + /* this handles the first occurrence, already identified by find_pid, + * as well as duplicate entries */ + for (guint i = idx; i < n_pids; i++) + { + if (pids[i] == inside) + { + res[idx] = outside; + count++; + } + } + } + + if (count != n_pids) + { + g_autoptr(GString) str = NULL; + + str = g_string_new ("Process ids could not be found: "); + + for (guint i = 0; i < n_pids; i++) + if (res[i] == 0) + g_string_append_printf (str, "%d, ", (guint32) pids[i]); + + g_string_truncate (str, str->len - 2); + g_set_error_literal (error, G_IO_ERROR, G_IO_ERROR_NOT_FOUND, str->str); + + return FALSE; + } + + memcpy (pids, res, sizeof (pid_t) * n_pids); + + return TRUE; +} + +static gboolean +pidfd_to_pid (int fdinfo, const int pidfd, pid_t *pid, GError **error) +{ + g_autofree char *name = NULL; + g_autofree char *key = NULL; + g_autofree char *val = NULL; + gboolean found = FALSE; + FILE *f = NULL; + size_t keylen = 0; + size_t vallen = 0; + ssize_t n; + int fd; + int r = 0; + + *pid = 0; + + name = g_strdup_printf ("%d", pidfd); + + fd = openat (fdinfo, name, O_RDONLY | O_CLOEXEC | O_NOCTTY); + + if (fd != -1) + f = fdopen (fd, "r"); + + if (f == NULL) + { + g_set_error (error, G_IO_ERROR, g_io_error_from_errno (errno), + "Unable to open /proc/self/fdinfo/%d: %s", + fd, g_strerror (errno)); + return FALSE; + } + + do { + n = getdelim (&key, &keylen, ':', f); + if (n == -1) + { + r = errno; + break; + } + + n = getdelim (&val, &vallen, '\n', f); + if (n == -1) + { + r = errno; + break; + } + + g_strstrip (key); + + if (!strncmp (key, "Pid", 3)) + { + r = parse_status_field_pid (val, pid); + found = r > -1; + } + + } while (r == 0 && !found); + + fclose (f); + + if (r < 0) + { + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Could not parse fdinfo::%s: %s", + key, g_strerror (-r)); + } + else if (!found) + { + g_set_error_literal (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Could not parse fdinfo: Pid field missing"); + } + + return found; +} + +static JsonNode * +xdg_app_info_load_brwap_info (XdpAppInfo *app_info, + GError **error) +{ + g_autoptr(JsonParser) parser = NULL; + g_autoptr(JsonNode) root = NULL; + g_autofree char *instance = NULL; + g_autofree char *data = NULL; + gsize len; + char *path; + + g_return_val_if_fail (app_info != NULL, 0); + + instance = xdp_app_info_get_instance (app_info); + + if (instance == NULL) + return 0; + + path = g_build_filename (g_get_user_runtime_dir (), + ".flatpak", + instance, + "bwrapinfo.json", + NULL); + + if (!g_file_get_contents (path, &data, &len, error)) + return 0; + + parser = json_parser_new (); + if (!json_parser_load_from_data (parser, data, len, error)) + { + g_prefix_error (error, "Could not parse '%s': ", path); + return 0; + } + + root = json_node_ref (json_parser_get_root (parser)); + if (!root) + { + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Could not parse '%s': empty file", path); + return 0; + } + + if (!JSON_NODE_HOLDS_OBJECT (root)) + { + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Could not parse '%s': invalid structure", path); + return 0; + } + + return g_steal_pointer (&root); +} + +static ino_t +xdp_app_info_get_pid_namespace (JsonNode *root, + GError **error) +{ + JsonNode *node; + JsonObject *cpo; + gint64 nsid; + + /* xdg_app_info_load_brwap_info assures root is of type object */ + cpo = json_node_get_object (root); + node = json_object_get_member (cpo, "pid-namespace"); + + if (node == NULL || !JSON_NODE_HOLDS_VALUE (node)) + { + g_set_error_literal (error, G_IO_ERROR, G_IO_ERROR_NOT_FOUND, + "pid-namespace missing"); + return 0; + } + + nsid = json_node_get_int (node); + return (ino_t) nsid; +} + +static pid_t +xdp_app_info_get_child_pid (JsonNode *root, + GError **error) +{ + JsonObject *cpo; + pid_t pid; + + cpo = json_node_get_object (root); + + pid = json_object_get_int_member (cpo, "child-pid"); + if (pid == 0) + g_set_error_literal (error, G_IO_ERROR, G_IO_ERROR_NOT_FOUND, + "child-pid missing"); + + return pid; +} + +#define xdp_lockguard G_GNUC_UNUSED __attribute__((cleanup(xdp_auto_unlock_helper))) + +static gboolean +xdg_app_info_ensure_pidns (XdpAppInfo *app_info, + DIR *proc, + GError **error) +{ + g_autoptr(JsonNode) root = NULL; + xdp_lockguard GMutex *guard = NULL; + xdp_autofd int fd = -1; + pid_t pid; + ino_t ns; + int r; + + guard = xdp_auto_lock_helper (app_info->u.flatpak.pidns_lock); + + if (app_info->u.flatpak.pidns_id != 0) + return TRUE; + + root = xdg_app_info_load_brwap_info (app_info, error); + if (root == NULL) + return FALSE; + + /* newer versions of bubblewrap contain the namespace + * information directly, so we don' thave to go via the + * child-pid; if this fails, we fallback to the old way */ + ns = xdp_app_info_get_pid_namespace (root, NULL); + if (ns != 0) + { + g_debug ("Using pid namespace info from bwrap info"); + app_info->u.flatpak.pidns_id = ns; + return TRUE; + } + + pid = xdp_app_info_get_child_pid (root, error); + if (pid == 0) + return FALSE; + + fd = open_pid_fd (dirfd (proc), pid, error); + if (fd == -1) + return FALSE; + + r = lookup_ns_from_pid_fd (fd, &ns); + if (r < 0) + { + int code = g_io_error_from_errno (-r); + g_set_error (error, G_IO_ERROR, code, + "Could not query /proc/%u/ns/pid: %s", + (guint) pid, g_strerror (-r)); + return FALSE; + } + + app_info->u.flatpak.pidns_id = ns; + + return TRUE; +} + + + +gboolean +xdg_app_info_map_pids (XdpAppInfo *app_info, + pid_t *pids, + guint n_pids, + GError **error) +{ + gboolean ok; + DIR *proc; + uid_t uid; + ino_t ns; + + g_return_val_if_fail (app_info != NULL, FALSE); + g_return_val_if_fail (pids != NULL, FALSE); + + if (app_info->kind != XDP_APP_INFO_KIND_FLATPAK) + { + g_set_error_literal (error, G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED, + "Mapping pids is not supported."); + return FALSE; + } + + proc = opendir ("/proc"); + if (proc == NULL) + { + g_set_error (error, G_IO_ERROR, g_io_error_from_errno (errno), + "Could not open '/proc: %s", g_strerror (errno)); + return FALSE; + } + + /* Make sure we know the pid namespace the app is running in */ + ok = xdg_app_info_ensure_pidns (app_info, proc, error); + if (!ok) + { + g_prefix_error (error, "Could not determine pid namespace: "); + goto out; + } + + /* we also make sure the real user id matches + * to the process owner we are trying to resolve + */ + uid = getuid (); + + ns = app_info->u.flatpak.pidns_id; + ok = map_pids (proc, ns, pids, n_pids, uid, error); + + out: + closedir (proc); + return ok; +} + +gboolean +xdg_app_info_pidfds_to_pids (XdpAppInfo *app_info, + const int *fds, + pid_t *pids, + gint count, + GError **error) +{ + gboolean ok = TRUE; + int fdinfo = -1; + + g_return_val_if_fail (app_info != NULL, FALSE); + g_return_val_if_fail (fds != NULL, FALSE); + g_return_val_if_fail (pids != NULL, FALSE); + + fdinfo = open_fdinfo_dir (error); + if (fdinfo == -1) + return FALSE; + + for (gint i = 0; i < count && ok; i++) + ok = pidfd_to_pid (fdinfo, fds[i], &pids[i], error); + + (void) close (fdinfo); + + return ok; +} diff --git a/src/xdp-utils.h b/src/xdp-utils.h new file mode 100644 index 0000000..58a154f --- /dev/null +++ b/src/xdp-utils.h @@ -0,0 +1,192 @@ +/* + * Copyright © 2014, 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + * Matthias Clasen + */ + +#pragma once + +#include +#include +#include + +#include +#include + +#define DESKTOP_PORTAL_OBJECT_PATH "/org/freedesktop/portal/desktop" + +#define FLATPAK_METADATA_GROUP_APPLICATION "Application" +#define FLATPAK_METADATA_KEY_NAME "name" +#define FLATPAK_METADATA_GROUP_INSTANCE "Instance" +#define FLATPAK_METADATA_KEY_APP_PATH "app-path" +#define FLATPAK_METADATA_KEY_RUNTIME_PATH "runtime-path" +#define FLATPAK_METADATA_KEY_INSTANCE_ID "instance-id" + +gint xdp_mkstempat (int dir_fd, + gchar *tmpl, + int flags, + int mode); + +gboolean xdp_is_valid_app_id (const char *string); + +typedef void (*XdpPeerDiedCallback) (const char *name); + +typedef struct _XdpAppInfo XdpAppInfo; + +XdpAppInfo *xdp_app_info_ref (XdpAppInfo *app_info); +void xdp_app_info_unref (XdpAppInfo *app_info); +const char *xdp_app_info_get_id (XdpAppInfo *app_info); +char * xdp_app_info_get_instance (XdpAppInfo *app_info); +gboolean xdp_app_info_is_host (XdpAppInfo *app_info); +gboolean xdp_app_info_supports_opath (XdpAppInfo *app_info); +char * xdp_app_info_remap_path (XdpAppInfo *app_info, + const char *path); +gboolean xdg_app_info_map_pids (XdpAppInfo *app_info, + pid_t *pids, + guint n_pids, + GError **error); +gboolean xdg_app_info_pidfds_to_pids (XdpAppInfo *app_info, + const int *fds, + pid_t *pids, + gint count, + GError **error); +char * xdp_app_info_get_path_for_fd (XdpAppInfo *app_info, + int fd, + int require_st_mode, + struct stat *st_buf, + gboolean *writable_out); +gboolean xdp_app_info_has_network (XdpAppInfo *app_info); +XdpAppInfo *xdp_get_app_info_from_pid (pid_t pid, + GError **error); +GAppInfo * xdp_app_info_load_app_info (XdpAppInfo *app_info); +char ** xdp_app_info_rewrite_commandline (XdpAppInfo *app_info, + const char *const *commandline); + +G_DEFINE_AUTOPTR_CLEANUP_FUNC(XdpAppInfo, xdp_app_info_unref) + +XdpAppInfo *xdp_invocation_lookup_app_info_sync (GDBusMethodInvocation *invocation, + GCancellable *cancellable, + GError **error); +void xdp_connection_track_name_owners (GDBusConnection *connection, + XdpPeerDiedCallback peer_died_cb); + + +typedef struct { + const char *key; + const GVariantType *type; + gboolean (* validate) (const char *key, GVariant *value, GVariant *options, GError **error); +} XdpOptionKey; + +gboolean xdp_filter_options (GVariant *options_in, + GVariantBuilder *options_out, + XdpOptionKey *supported_options, + int n_supported_options, + GError **error); + +typedef enum { + XDG_DESKTOP_PORTAL_ERROR_FAILED = 0, + XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND, + XDG_DESKTOP_PORTAL_ERROR_EXISTS, + XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED, + XDG_DESKTOP_PORTAL_ERROR_CANCELLED, + XDG_DESKTOP_PORTAL_ERROR_WINDOW_DESTROYED +} XdgDesktopPortalErrorEnum; + +#define XDG_DESKTOP_PORTAL_ERROR xdg_desktop_portal_error_quark () + +GQuark xdg_desktop_portal_error_quark (void); + +static inline int +xdp_steal_fd (int *fdp) +{ + int fd = *fdp; + *fdp = -1; + return fd; +} + +static inline void +xdp_close_fd (int *fdp) +{ + int errsv; + + g_assert (fdp); + + int fd = xdp_steal_fd (fdp); + if (fd >= 0) + { + errsv = errno; + if (close (fd) < 0) + g_assert (errno != EBADF); + errno = errsv; + } +} + +#define xdp_autofd __attribute__((cleanup(xdp_close_fd))) + +static inline void +xdp_auto_unlock_helper (GMutex **mutex) +{ + if (*mutex) + g_mutex_unlock (*mutex); +} + +static inline GMutex * +xdp_auto_lock_helper (GMutex *mutex) +{ + if (mutex) + g_mutex_lock (mutex); + return mutex; +} + +#define XDP_AUTOLOCK(name) G_GNUC_UNUSED __attribute__((cleanup (xdp_auto_unlock_helper))) GMutex * G_PASTE (auto_unlock, __LINE__) = xdp_auto_lock_helper (&G_LOCK_NAME (name)) + + +char * xdp_quote_argv (const char *argv[]); +gboolean xdp_spawn (GFile *dir, + char **output, + GSubprocessFlags flags, + GError **error, + const gchar *argv0, + va_list ap); +gboolean xdp_spawnv (GFile *dir, + char **output, + GSubprocessFlags flags, + GError **error, + const gchar * const *argv); + +char * xdp_canonicalize_filename (const char *path); +gboolean xdp_has_path_prefix (const char *str, + const char *prefix); + +#if !GLIB_CHECK_VERSION (2, 58, 0) +static inline gboolean +g_hash_table_steal_extended (GHashTable *hash_table, + gconstpointer lookup_key, + gpointer *stolen_key, + gpointer *stolen_value) +{ + if (g_hash_table_lookup_extended (hash_table, lookup_key, stolen_key, stolen_value)) + { + g_hash_table_steal (hash_table, lookup_key); + return TRUE; + } + else + return FALSE; +} +#endif diff --git a/tap-driver.sh b/tap-driver.sh new file mode 100755 index 0000000..ea060f8 --- /dev/null +++ b/tap-driver.sh @@ -0,0 +1,652 @@ +#! /bin/sh +# Copyright (C) 2011-2013 Free Software Foundation, Inc. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# This file is maintained in Automake, please report +# bugs to or send patches to +# . + +scriptversion=2011-12-27.17; # UTC + +# Make unconditional expansion of undefined variables an error. This +# helps a lot in preventing typo-related bugs. +set -u + +me=tap-driver.sh + +fatal () +{ + echo "$me: fatal: $*" >&2 + exit 1 +} + +usage_error () +{ + echo "$me: $*" >&2 + print_usage >&2 + exit 2 +} + +print_usage () +{ + cat < + # + trap : 1 3 2 13 15 + if test $merge -gt 0; then + exec 2>&1 + else + exec 2>&3 + fi + "$@" + echo $? + ) | LC_ALL=C ${AM_TAP_AWK-awk} \ + -v me="$me" \ + -v test_script_name="$test_name" \ + -v log_file="$log_file" \ + -v trs_file="$trs_file" \ + -v expect_failure="$expect_failure" \ + -v merge="$merge" \ + -v ignore_exit="$ignore_exit" \ + -v comments="$comments" \ + -v diag_string="$diag_string" \ +' +# FIXME: the usages of "cat >&3" below could be optimized when using +# FIXME: GNU awk, and/on on systems that supports /dev/fd/. + +# Implementation note: in what follows, `result_obj` will be an +# associative array that (partly) simulates a TAP result object +# from the `TAP::Parser` perl module. + +## ----------- ## +## FUNCTIONS ## +## ----------- ## + +function fatal(msg) +{ + print me ": " msg | "cat >&2" + exit 1 +} + +function abort(where) +{ + fatal("internal error " where) +} + +# Convert a boolean to a "yes"/"no" string. +function yn(bool) +{ + return bool ? "yes" : "no"; +} + +function add_test_result(result) +{ + if (!test_results_index) + test_results_index = 0 + test_results_list[test_results_index] = result + test_results_index += 1 + test_results_seen[result] = 1; +} + +# Whether the test script should be re-run by "make recheck". +function must_recheck() +{ + for (k in test_results_seen) + if (k != "XFAIL" && k != "PASS" && k != "SKIP") + return 1 + return 0 +} + +# Whether the content of the log file associated to this test should +# be copied into the "global" test-suite.log. +function copy_in_global_log() +{ + for (k in test_results_seen) + if (k != "PASS") + return 1 + return 0 +} + +# FIXME: this can certainly be improved ... +function get_global_test_result() +{ + if ("ERROR" in test_results_seen) + return "ERROR" + if ("FAIL" in test_results_seen || "XPASS" in test_results_seen) + return "FAIL" + all_skipped = 1 + for (k in test_results_seen) + if (k != "SKIP") + all_skipped = 0 + if (all_skipped) + return "SKIP" + return "PASS"; +} + +function stringify_result_obj(result_obj) +{ + if (result_obj["is_unplanned"] || result_obj["number"] != testno) + return "ERROR" + + if (plan_seen == LATE_PLAN) + return "ERROR" + + if (result_obj["directive"] == "TODO") + return result_obj["is_ok"] ? "XPASS" : "XFAIL" + + if (result_obj["directive"] == "SKIP") + return result_obj["is_ok"] ? "SKIP" : COOKED_FAIL; + + if (length(result_obj["directive"])) + abort("in function stringify_result_obj()") + + return result_obj["is_ok"] ? COOKED_PASS : COOKED_FAIL +} + +function decorate_result(result) +{ + color_name = color_for_result[result] + if (color_name) + return color_map[color_name] "" result "" color_map["std"] + # If we are not using colorized output, or if we do not know how + # to colorize the given result, we should return it unchanged. + return result +} + +function report(result, details) +{ + if (result ~ /^(X?(PASS|FAIL)|SKIP|ERROR)/) + { + msg = ": " test_script_name + add_test_result(result) + } + else if (result == "#") + { + msg = " " test_script_name ":" + } + else + { + abort("in function report()") + } + if (length(details)) + msg = msg " " details + # Output on console might be colorized. + print decorate_result(result) msg + # Log the result in the log file too, to help debugging (this is + # especially true when said result is a TAP error or "Bail out!"). + print result msg | "cat >&3"; +} + +function testsuite_error(error_message) +{ + report("ERROR", "- " error_message) +} + +function handle_tap_result() +{ + details = result_obj["number"]; + if (length(result_obj["description"])) + details = details " " result_obj["description"] + + if (plan_seen == LATE_PLAN) + { + details = details " # AFTER LATE PLAN"; + } + else if (result_obj["is_unplanned"]) + { + details = details " # UNPLANNED"; + } + else if (result_obj["number"] != testno) + { + details = sprintf("%s # OUT-OF-ORDER (expecting %d)", + details, testno); + } + else if (result_obj["directive"]) + { + details = details " # " result_obj["directive"]; + if (length(result_obj["explanation"])) + details = details " " result_obj["explanation"] + } + + report(stringify_result_obj(result_obj), details) +} + +# `skip_reason` should be empty whenever planned > 0. +function handle_tap_plan(planned, skip_reason) +{ + planned += 0 # Avoid getting confused if, say, `planned` is "00" + if (length(skip_reason) && planned > 0) + abort("in function handle_tap_plan()") + if (plan_seen) + { + # Error, only one plan per stream is acceptable. + testsuite_error("multiple test plans") + return; + } + planned_tests = planned + # The TAP plan can come before or after *all* the TAP results; we speak + # respectively of an "early" or a "late" plan. If we see the plan line + # after at least one TAP result has been seen, assume we have a late + # plan; in this case, any further test result seen after the plan will + # be flagged as an error. + plan_seen = (testno >= 1 ? LATE_PLAN : EARLY_PLAN) + # If testno > 0, we have an error ("too many tests run") that will be + # automatically dealt with later, so do not worry about it here. If + # $plan_seen is true, we have an error due to a repeated plan, and that + # has already been dealt with above. Otherwise, we have a valid "plan + # with SKIP" specification, and should report it as a particular kind + # of SKIP result. + if (planned == 0 && testno == 0) + { + if (length(skip_reason)) + skip_reason = "- " skip_reason; + report("SKIP", skip_reason); + } +} + +function extract_tap_comment(line) +{ + if (index(line, diag_string) == 1) + { + # Strip leading `diag_string` from `line`. + line = substr(line, length(diag_string) + 1) + # And strip any leading and trailing whitespace left. + sub("^[ \t]*", "", line) + sub("[ \t]*$", "", line) + # Return what is left (if any). + return line; + } + return ""; +} + +# When this function is called, we know that line is a TAP result line, +# so that it matches the (perl) RE "^(not )?ok\b". +function setup_result_obj(line) +{ + # Get the result, and remove it from the line. + result_obj["is_ok"] = (substr(line, 1, 2) == "ok" ? 1 : 0) + sub("^(not )?ok[ \t]*", "", line) + + # If the result has an explicit number, get it and strip it; otherwise, + # automatically assing the next progressive number to it. + if (line ~ /^[0-9]+$/ || line ~ /^[0-9]+[^a-zA-Z0-9_]/) + { + match(line, "^[0-9]+") + # The final `+ 0` is to normalize numbers with leading zeros. + result_obj["number"] = substr(line, 1, RLENGTH) + 0 + line = substr(line, RLENGTH + 1) + } + else + { + result_obj["number"] = testno + } + + if (plan_seen == LATE_PLAN) + # No further test results are acceptable after a "late" TAP plan + # has been seen. + result_obj["is_unplanned"] = 1 + else if (plan_seen && testno > planned_tests) + result_obj["is_unplanned"] = 1 + else + result_obj["is_unplanned"] = 0 + + # Strip trailing and leading whitespace. + sub("^[ \t]*", "", line) + sub("[ \t]*$", "", line) + + # This will have to be corrected if we have a "TODO"/"SKIP" directive. + result_obj["description"] = line + result_obj["directive"] = "" + result_obj["explanation"] = "" + + if (index(line, "#") == 0) + return # No possible directive, nothing more to do. + + # Directives are case-insensitive. + rx = "[ \t]*#[ \t]*([tT][oO][dD][oO]|[sS][kK][iI][pP])[ \t]*" + + # See whether we have the directive, and if yes, where. + pos = match(line, rx "$") + if (!pos) + pos = match(line, rx "[^a-zA-Z0-9_]") + + # If there was no TAP directive, we have nothing more to do. + if (!pos) + return + + # Let`s now see if the TAP directive has been escaped. For example: + # escaped: ok \# SKIP + # not escaped: ok \\# SKIP + # escaped: ok \\\\\# SKIP + # not escaped: ok \ # SKIP + if (substr(line, pos, 1) == "#") + { + bslash_count = 0 + for (i = pos; i > 1 && substr(line, i - 1, 1) == "\\"; i--) + bslash_count += 1 + if (bslash_count % 2) + return # Directive was escaped. + } + + # Strip the directive and its explanation (if any) from the test + # description. + result_obj["description"] = substr(line, 1, pos - 1) + # Now remove the test description from the line, that has been dealt + # with already. + line = substr(line, pos) + # Strip the directive, and save its value (normalized to upper case). + sub("^[ \t]*#[ \t]*", "", line) + result_obj["directive"] = toupper(substr(line, 1, 4)) + line = substr(line, 5) + # Now get the explanation for the directive (if any), with leading + # and trailing whitespace removed. + sub("^[ \t]*", "", line) + sub("[ \t]*$", "", line) + result_obj["explanation"] = line +} + +function get_test_exit_message(status) +{ + if (status == 0) + return "" + if (status !~ /^[1-9][0-9]*$/) + abort("getting exit status") + if (status < 127) + exit_details = "" + else if (status == 127) + exit_details = " (command not found?)" + else if (status >= 128 && status <= 255) + exit_details = sprintf(" (terminated by signal %d?)", status - 128) + else if (status > 256 && status <= 384) + # We used to report an "abnormal termination" here, but some Korn + # shells, when a child process die due to signal number n, can leave + # in $? an exit status of 256+n instead of the more standard 128+n. + # Apparently, both behaviours are allowed by POSIX (2008), so be + # prepared to handle them both. See also Austing Group report ID + # 0000051 + exit_details = sprintf(" (terminated by signal %d?)", status - 256) + else + # Never seen in practice. + exit_details = " (abnormal termination)" + return sprintf("exited with status %d%s", status, exit_details) +} + +function write_test_results() +{ + print ":global-test-result: " get_global_test_result() > trs_file + print ":recheck: " yn(must_recheck()) > trs_file + print ":copy-in-global-log: " yn(copy_in_global_log()) > trs_file + for (i = 0; i < test_results_index; i += 1) + print ":test-result: " test_results_list[i] > trs_file + close(trs_file); +} + +BEGIN { + +## ------- ## +## SETUP ## +## ------- ## + +'"$init_colors"' + +# Properly initialized once the TAP plan is seen. +planned_tests = 0 + +COOKED_PASS = expect_failure ? "XPASS": "PASS"; +COOKED_FAIL = expect_failure ? "XFAIL": "FAIL"; + +# Enumeration-like constants to remember which kind of plan (if any) +# has been seen. It is important that NO_PLAN evaluates "false" as +# a boolean. +NO_PLAN = 0 +EARLY_PLAN = 1 +LATE_PLAN = 2 + +testno = 0 # Number of test results seen so far. +bailed_out = 0 # Whether a "Bail out!" directive has been seen. + +# Whether the TAP plan has been seen or not, and if yes, which kind +# it is ("early" is seen before any test result, "late" otherwise). +plan_seen = NO_PLAN + +## --------- ## +## PARSING ## +## --------- ## + +is_first_read = 1 + +while (1) + { + # Involutions required so that we are able to read the exit status + # from the last input line. + st = getline + if (st < 0) # I/O error. + fatal("I/O error while reading from input stream") + else if (st == 0) # End-of-input + { + if (is_first_read) + abort("in input loop: only one input line") + break + } + if (is_first_read) + { + is_first_read = 0 + nextline = $0 + continue + } + else + { + curline = nextline + nextline = $0 + $0 = curline + } + # Copy any input line verbatim into the log file. + print | "cat >&3" + # Parsing of TAP input should stop after a "Bail out!" directive. + if (bailed_out) + continue + + # TAP test result. + if ($0 ~ /^(not )?ok$/ || $0 ~ /^(not )?ok[^a-zA-Z0-9_]/) + { + testno += 1 + setup_result_obj($0) + handle_tap_result() + } + # TAP plan (normal or "SKIP" without explanation). + else if ($0 ~ /^1\.\.[0-9]+[ \t]*$/) + { + # The next two lines will put the number of planned tests in $0. + sub("^1\\.\\.", "") + sub("[^0-9]*$", "") + handle_tap_plan($0, "") + continue + } + # TAP "SKIP" plan, with an explanation. + else if ($0 ~ /^1\.\.0+[ \t]*#/) + { + # The next lines will put the skip explanation in $0, stripping + # any leading and trailing whitespace. This is a little more + # tricky in truth, since we want to also strip a potential leading + # "SKIP" string from the message. + sub("^[^#]*#[ \t]*(SKIP[: \t][ \t]*)?", "") + sub("[ \t]*$", ""); + handle_tap_plan(0, $0) + } + # "Bail out!" magic. + # Older versions of prove and TAP::Harness (e.g., 3.17) did not + # recognize a "Bail out!" directive when preceded by leading + # whitespace, but more modern versions (e.g., 3.23) do. So we + # emulate the latter, "more modern" behaviour. + else if ($0 ~ /^[ \t]*Bail out!/) + { + bailed_out = 1 + # Get the bailout message (if any), with leading and trailing + # whitespace stripped. The message remains stored in `$0`. + sub("^[ \t]*Bail out![ \t]*", ""); + sub("[ \t]*$", ""); + # Format the error message for the + bailout_message = "Bail out!" + if (length($0)) + bailout_message = bailout_message " " $0 + testsuite_error(bailout_message) + } + # Maybe we have too look for diagnostic comments too. + else if (comments != 0) + { + comment = extract_tap_comment($0); + if (length(comment)) + report("#", comment); + } + } + +## -------- ## +## FINISH ## +## -------- ## + +# A "Bail out!" directive should cause us to ignore any following TAP +# error, as well as a non-zero exit status from the TAP producer. +if (!bailed_out) + { + if (!plan_seen) + { + testsuite_error("missing test plan") + } + else if (planned_tests != testno) + { + bad_amount = testno > planned_tests ? "many" : "few" + testsuite_error(sprintf("too %s tests run (expected %d, got %d)", + bad_amount, planned_tests, testno)) + } + if (!ignore_exit) + { + # Fetch exit status from the last line. + exit_message = get_test_exit_message(nextline) + if (exit_message) + testsuite_error(exit_message) + } + } + +write_test_results() + +exit 0 + +} # End of "BEGIN" block. +' + +# TODO: document that we consume the file descriptor 3 :-( +} 3>"$log_file" + +test $? -eq 0 || fatal "I/O or internal error" + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End: diff --git a/tap-test b/tap-test new file mode 100755 index 0000000..481e333 --- /dev/null +++ b/tap-test @@ -0,0 +1,5 @@ +#! /bin/sh + +# run a GTest in tap mode. The test binary is passed as $1 + +$1 -k --tap diff --git a/test-driver b/test-driver new file mode 100755 index 0000000..b8521a4 --- /dev/null +++ b/test-driver @@ -0,0 +1,148 @@ +#! /bin/sh +# test-driver - basic testsuite driver script. + +scriptversion=2018-03-07.03; # UTC + +# Copyright (C) 2011-2018 Free Software Foundation, Inc. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# This file is maintained in Automake, please report +# bugs to or send patches to +# . + +# Make unconditional expansion of undefined variables an error. This +# helps a lot in preventing typo-related bugs. +set -u + +usage_error () +{ + echo "$0: $*" >&2 + print_usage >&2 + exit 2 +} + +print_usage () +{ + cat <$log_file 2>&1 +estatus=$? + +if test $enable_hard_errors = no && test $estatus -eq 99; then + tweaked_estatus=1 +else + tweaked_estatus=$estatus +fi + +case $tweaked_estatus:$expect_failure in + 0:yes) col=$red res=XPASS recheck=yes gcopy=yes;; + 0:*) col=$grn res=PASS recheck=no gcopy=no;; + 77:*) col=$blu res=SKIP recheck=no gcopy=yes;; + 99:*) col=$mgn res=ERROR recheck=yes gcopy=yes;; + *:yes) col=$lgn res=XFAIL recheck=no gcopy=yes;; + *:*) col=$red res=FAIL recheck=yes gcopy=yes;; +esac + +# Report the test outcome and exit status in the logs, so that one can +# know whether the test passed or failed simply by looking at the '.log' +# file, without the need of also peaking into the corresponding '.trs' +# file (automake bug#11814). +echo "$res $test_name (exit status: $estatus)" >>$log_file + +# Report outcome to console. +echo "${col}${res}${std}: $test_name" + +# Register the test result, and other relevant metadata. +echo ":test-result: $res" > $trs_file +echo ":global-test-result: $res" >> $trs_file +echo ":recheck: $recheck" >> $trs_file +echo ":copy-in-global-log: $gcopy" >> $trs_file + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC0" +# time-stamp-end: "; # UTC" +# End: diff --git a/tests/Makefile.am.inc b/tests/Makefile.am.inc new file mode 100644 index 0000000..6b0850b --- /dev/null +++ b/tests/Makefile.am.inc @@ -0,0 +1,146 @@ +test_programs = + +TESTS_ENVIRONMENT = \ + PATH=$$(cd $(top_builddir) && pwd):$${PATH} \ + XDG_DATA_DIRS=$(top_srcdir)/tests/share/:$${XDG_DATA_DIRS} \ + XDP_UNINSTALLED=1 \ + $(NULL) + +testdb_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) -I$(srcdir)/document-portal -I$(builddir)/document-portal -I$(builddir)/ +testdb_LDADD = \ + $(AM_LDADD) \ + $(BASE_LIBS) \ + $(NULL) +testdb_SOURCES = tests/testdb.c $(DB_SOURCES) + +test_doc_portal_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) $(FUSE_CFLAGS) +test_doc_portal_LDADD = \ + $(AM_LDADD) \ + $(BASE_LIBS) \ + $(FUSE_LIBS) \ + $(NULL) +test_doc_portal_SOURCES = tests/test-doc-portal.c +nodist_test_doc_portal_SOURCES = document-portal/document-portal-dbus.c + +EXTRA_test_doc_portal_DEPENDENCIES = tests/services/org.freedesktop.impl.portal.PermissionStore.service tests/services/org.freedesktop.portal.Documents.service + +test_portals_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) $(LIBPORTAL_CFLAGS) +test_portals_LDADD = \ + $(AM_LDADD) \ + $(BASE_LIBS) \ + $(LIBPORTAL_LIBS) \ + $(NULL) +test_portals_SOURCES = tests/test-portals.c +test_portals_CPPFLAGS = $(AM_CPPFLAGS) -DLIBEXECDIR=\"$(libexecdir)\" +if HAVE_LIBPORTAL +test_portals_CFLAGS += $(LIBPORTAL_CFLAGS) +test_portals_LDADD += $(LIBPORTAL_LIBS) +test_portals_SOURCES += \ + tests/account.c \ + tests/account.h \ + tests/background.c \ + tests/background.h \ + tests/camera.c \ + tests/camera.h \ + tests/email.c \ + tests/email.h \ + tests/filechooser.c \ + tests/filechooser.h \ + tests/inhibit.c \ + tests/inhibit.h \ + tests/location.c \ + tests/location.h \ + tests/notification.c \ + tests/notification.h \ + tests/openuri.c \ + tests/openuri.h \ + tests/print.c \ + tests/print.h \ + tests/screenshot.c \ + tests/screenshot.h \ + tests/trash.c \ + tests/trash.h \ + tests/wallpaper.c \ + tests/wallpaper.h \ + tests/utils.c \ + tests/utils.h \ + tests/glib-backports.c \ + tests/glib-backports.h \ + $(NULL) +endif +nodist_test_portals_SOURCES = \ + src/xdp-dbus.c \ + src/xdp-impl-dbus.c \ + src/xdp-utils.c \ + document-portal/permission-store-dbus.c \ + $(NULL) +test_programs += test-portals + +test_permission_store_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) +test_permission_store_LDADD = \ + $(AM_LDADD) \ + $(BASE_LIBS) \ + $(NULL) +test_permission_store_SOURCES = tests/test-permission-store.c +nodist_test_permission_store_SOURCES = document-portal/permission-store-dbus.c src/xdp-utils.c + +EXTRA_test_permission_store_DEPENDENCIES = tests/services/org.freedesktop.impl.portal.PermissionStore.service tests/services/org.freedesktop.portal.Documents.service + +tests/services/org.freedesktop.portal.Documents.service: document-portal/org.freedesktop.portal.Documents.service.in + mkdir -p tests/services + $(AM_V_GEN) $(SED) -e "s|\@libexecdir\@|$(abs_top_builddir)|" $< > $@ + +tests/services/org.freedesktop.impl.portal.PermissionStore.service: document-portal/org.freedesktop.impl.portal.PermissionStore.service.in + mkdir -p tests/services + $(AM_V_GEN) $(SED) -e "s|\@libexecdir\@|$(abs_top_builddir)|" $< > $@ + +install-test-data-hook: +if ENABLE_INSTALLED_TESTS + mkdir -p $(DESTDIR)$(installed_testdir)/services + ln -sf $(dbus_servicedir)/org.freedesktop.portal.Documents.service $(DESTDIR)$(installed_testdir)/services/ + ln -sf $(dbus_servicedir)/org.freedesktop.impl.portal.PermissionStore.service $(DESTDIR)$(installed_testdir)/services/ +endif + +installed_test_dbsdir = $(installed_testdir)/dbs +installed_test_portalsdir = $(installed_testdir)/portals + +if ENABLE_INSTALLED_TESTS +dist_installed_test_dbs_DATA = tests/dbs/no_tables +dist_installed_test_portals_DATA = tests/portals/test.portal +endif + +dist_installed_test_DATA = \ + tests/session.conf.in \ + $(NULL) + +dist_installed_test_extra_scripts = \ + tests/test-document-fuse.py \ + $(NULL) + +dist_test_scripts = \ + tests/test-document-fuse.sh \ + $(NULL) + +dist_test_apps = \ + tests/share/applications/furrfix.desktop \ + tests/share/applications/mimeinfo.cache \ + $(NULL) + +test_programs += \ + testdb \ + test-doc-portal \ + test-permission-store \ + $(NULL) + +DISTCLEANFILES += \ + tests/services/org.freedesktop.portal.Documents.service \ + tests/services/org.freedesktop.impl.portal.PermissionStore.service \ + session.conf \ + dbus-session-bus-address \ + dbus-session-bus-pid \ + $(NULL) + +EXTRA_DIST += \ + tests/share/applications/furrfix.desktop \ + tests/share/applications/mimeinfo.cache \ + $(NULL) diff --git a/tests/account.c b/tests/account.c new file mode 100644 index 0000000..d87bb26 --- /dev/null +++ b/tests/account.c @@ -0,0 +1,330 @@ +#include + +#include "account.h" + +#include + +extern char outdir[]; + +/* We use g_main_context_wakeup() and a boolean variable + * to make the test cases wait for async calls to return + * without a maze of callbacks. + * + * The tests communicate with the backend via a keyfile + * in a shared location. + */ +static int got_info = 0; + +static void +account_cb (GObject *obj, + GAsyncResult *result, + gpointer data) +{ + XdpPortal *portal = XDP_PORTAL (obj); + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) ret = NULL; + GKeyFile *keyfile = data; + gboolean res; + const char *s; + char *t; + int response; + + response = g_key_file_get_integer (keyfile, "result", "response", NULL); + + ret = xdp_portal_get_user_information_finish (portal, result, &error); + if (response == 0) + { + g_assert_no_error (error); + + t = g_key_file_get_string (keyfile, "account", "id", NULL); + res = g_variant_lookup (ret, "id", "&s", &s); + g_assert (res == (t != NULL)); + if (t) g_assert_cmpstr (s, ==, t); + + t = g_key_file_get_string (keyfile, "account", "name", NULL); + res = g_variant_lookup (ret, "name", "&s", &s); + g_assert (res == (t != NULL)); + if (t) g_assert_cmpstr (s, ==, t); + + t = g_key_file_get_string (keyfile, "account", "image", NULL); + res = g_variant_lookup (ret, "image", "&s", &s); + g_assert (res == (t != NULL)); + if (t) g_assert_cmpstr (s, ==, t); + } + else if (response == 1) + g_assert_error (error, G_IO_ERROR, G_IO_ERROR_CANCELLED); + else if (response == 2) + g_assert_error (error, G_IO_ERROR, G_IO_ERROR_FAILED); + else + g_assert_not_reached (); + + got_info++; + + g_main_context_wakeup (NULL); +} + +static void +account_cb_fail (GObject *obj, + GAsyncResult *result, + gpointer data) +{ + XdpPortal *portal = XDP_PORTAL (obj); + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) ret = NULL; + + ret = xdp_portal_get_user_information_finish (portal, result, &error); + g_assert_error (error, G_IO_ERROR, G_IO_ERROR_FAILED); + + got_info++; + g_main_context_wakeup (NULL); +} + +/* some basic tests using libportal, and test that communication + * with the backend via keyfile works + */ +void +test_account_basic (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + keyfile = g_key_file_new (); + + g_key_file_set_string (keyfile, "account", "id", "test"); + g_key_file_set_string (keyfile, "account", "name", "Donald Duck"); + g_key_file_set_string (keyfile, "account", "image", ""); + + g_key_file_set_string (keyfile, "backend", "reason", "test"); + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "account", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_get_user_information (portal, NULL, "test", 0, NULL, account_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +/* check that the reason argument makes it to the backend + */ +void +test_account_reason (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + const char *long_reason; + + keyfile = g_key_file_new (); + + g_key_file_set_string (keyfile, "account", "id", "test"); + g_key_file_set_string (keyfile, "account", "name", "Donald Duck"); + + g_key_file_set_string (keyfile, "backend", "reason", "xx"); + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "account", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_get_user_information (portal, NULL, "xx", 0, NULL, account_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); + + got_info = FALSE; + xdp_portal_get_user_information (portal, NULL, "yy", 0, NULL, account_cb_fail, NULL); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); + + g_key_file_remove_key (keyfile, "backend", "reason", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + long_reason = "This reason is unreasonably long, it stretches over " + "more than twohundredfiftysix characters, which is really quite " + "long. Excessively so. The portal frontend will silently drop " + "reasons of this magnitude. If you can't express your reasons " + "concisely, you probably have no good reason in the first place " + "and are just waffling around."; + g_assert (g_utf8_strlen (long_reason, -1) > 256); + + got_info = 0; + xdp_portal_get_user_information (portal, NULL, long_reason, 0, NULL, account_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); + +} + +/* test that everything works as expected when the + * backend takes some time to send its response, as + * is to be expected from a real backend that presents + * dialogs to the user. + */ +void +test_account_delay (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + keyfile = g_key_file_new (); + g_key_file_set_string (keyfile, "account", "id", "test"); + g_key_file_set_string (keyfile, "account", "name", "Donald Duck"); + g_key_file_set_string (keyfile, "backend", "reason", "xx"); + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "account", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_get_user_information (portal, NULL, "xx", 0, NULL, account_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +/* Test that user cancellation works as expected. + * We simulate that the user cancels a hypothetical dialog, + * by telling the backend to return 1 as response code. + * And we check that we get the expected G_IO_ERROR_CANCELLED. + */ +void +test_account_cancel (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + keyfile = g_key_file_new (); + g_key_file_set_string (keyfile, "account", "id", "test"); + g_key_file_set_string (keyfile, "account", "name", "Donald Duck"); + g_key_file_set_string (keyfile, "backend", "reason", "xx"); + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 1); + g_key_file_set_integer (keyfile, "result", "response", 1); + + path = g_build_filename (outdir, "account", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_get_user_information (portal, NULL, "xx", 0, NULL, account_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +static gboolean +cancel_call (gpointer data) +{ + GCancellable *cancellable = data; + + g_debug ("cancel call"); + g_cancellable_cancel (cancellable); + + return G_SOURCE_REMOVE; +} + +/* Test that app-side cancellation works as expected. + * We cancel the cancellable while while the hypothetical + * dialog is up, and tell the backend that it should + * expect a Close call. We rely on the backend to + * verify that that call actually happened. + */ +void +test_account_close (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + g_autoptr(GCancellable) cancellable = NULL; + + keyfile = g_key_file_new (); + g_key_file_set_string (keyfile, "account", "id", "test"); + g_key_file_set_string (keyfile, "account", "name", "Donald Duck"); + g_key_file_set_string (keyfile, "backend", "reason", "xx"); + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_boolean (keyfile, "backend", "expect-close", 1); + g_key_file_set_integer (keyfile, "result", "response", 1); + + path = g_build_filename (outdir, "account", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + cancellable = g_cancellable_new (); + + got_info = 0; + xdp_portal_get_user_information (portal, NULL, "xx", 0, cancellable, account_cb, keyfile); + + g_timeout_add (100, cancel_call, cancellable); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +/* Test multiple requests in parallel */ +void +test_account_parallel (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + keyfile = g_key_file_new (); + + g_key_file_set_string (keyfile, "account", "id", "test"); + g_key_file_set_string (keyfile, "account", "name", "Donald Duck"); + g_key_file_set_string (keyfile, "account", "image", ""); + + g_key_file_set_string (keyfile, "backend", "reason", "test"); + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "account", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_get_user_information (portal, NULL, "test", 0, NULL, account_cb, keyfile); + xdp_portal_get_user_information (portal, NULL, "test", 0, NULL, account_cb, keyfile); + xdp_portal_get_user_information (portal, NULL, "test", 0, NULL, account_cb, keyfile); + + while (got_info < 3) + g_main_context_iteration (NULL, TRUE); +} + diff --git a/tests/account.h b/tests/account.h new file mode 100644 index 0000000..b2f61f2 --- /dev/null +++ b/tests/account.h @@ -0,0 +1,8 @@ +#pragma once + +void test_account_basic (void); +void test_account_delay (void); +void test_account_cancel (void); +void test_account_close (void); +void test_account_parallel (void); +void test_account_reason (void); diff --git a/tests/backend/Makefile.am.inc b/tests/backend/Makefile.am.inc new file mode 100644 index 0000000..cf1e7c6 --- /dev/null +++ b/tests/backend/Makefile.am.inc @@ -0,0 +1,45 @@ +tests_test_backends_CFLAGS = $(AM_CFLAGS) $(BASE_CFLAGS) +tests_test_backends_LDADD = \ + $(AM_LDADD) \ + $(BASE_LIBS) \ + $(NULL) +tests_test_backends_SOURCES = \ + tests/backend/test-backends.c \ + tests/backend/request.h \ + tests/backend/request.c \ + tests/backend/session.h \ + tests/backend/session.c \ + tests/backend/access.c \ + tests/backend/access.h \ + tests/backend/account.c \ + tests/backend/account.h \ + tests/backend/appchooser.c \ + tests/backend/appchooser.h \ + tests/backend/background.c \ + tests/backend/background.h \ + tests/backend/email.c \ + tests/backend/email.h \ + tests/backend/filechooser.c \ + tests/backend/filechooser.h \ + tests/backend/inhibit.c \ + tests/backend/inhibit.h \ + tests/backend/lockdown.c \ + tests/backend/lockdown.h \ + tests/backend/notification.c \ + tests/backend/notification.h \ + tests/backend/print.c \ + tests/backend/print.h \ + tests/backend/screenshot.c \ + tests/backend/screenshot.h \ + tests/backend/wallpaper.c \ + tests/backend/wallpaper.h \ + tests/glib-backports.c \ + tests/glib-backports.h \ + $(NULL) +nodist_tests_test_backends_SOURCES = src/xdp-impl-dbus.c + +# We build this in a tests/ subdirectory so that it can be accessed +# via G_TEST_BUILT +test_extra_programs += \ + tests/test-backends \ + $(NULL) diff --git a/tests/backend/access.c b/tests/backend/access.c new file mode 100644 index 0000000..e3608b8 --- /dev/null +++ b/tests/backend/access.c @@ -0,0 +1,171 @@ +#include +#include +#include + +#include + +#include "src/xdp-impl-dbus.h" + +#include "request.h" +#include "access.h" + +typedef struct { + XdpImplAccess *impl; + GDBusMethodInvocation *invocation; + Request *request; + GKeyFile *keyfile; + char *app_id; + char *title; + char *subtitle; + char *body; + GVariant *options; + guint timeout; +} AccessHandle; + +static void +access_handle_free (AccessHandle *handle) +{ + g_object_unref (handle->impl); + g_object_unref (handle->request); + g_key_file_unref (handle->keyfile); + g_free (handle->app_id); + g_free (handle->title); + g_free (handle->subtitle); + g_free (handle->body); + if (handle->timeout) + g_source_remove (handle->timeout); + + g_free (handle); +} + +static gboolean +send_response (gpointer data) +{ + AccessHandle *handle = data; + GVariantBuilder opt_builder; + int response; + + if (g_key_file_get_boolean (handle->keyfile, "backend", "expect-close", NULL)) + g_assert_not_reached (); + + response = g_key_file_get_integer (handle->keyfile, "backend", "response", NULL); + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + + if (handle->request->exported) + request_unexport (handle->request); + + g_debug ("send response %d", response); + + xdp_impl_access_complete_access_dialog (handle->impl, + handle->invocation, + response, + g_variant_builder_end (&opt_builder)); + + handle->timeout = 0; + + access_handle_free (handle); + + return G_SOURCE_REMOVE; +} + +static gboolean +handle_close (XdpImplRequest *object, + GDBusMethodInvocation *invocation, + AccessHandle *handle) +{ + GVariantBuilder opt_builder; + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + g_debug ("AccessDialog handling Close"); + xdp_impl_access_complete_access_dialog (handle->impl, + handle->invocation, + 2, + g_variant_builder_end (&opt_builder)); + access_handle_free (handle); + + return FALSE; +} + +static gboolean +handle_access_dialog (XdpImplAccess *object, + GDBusMethodInvocation *invocation, + const char *arg_handle, + const char *arg_app_id, + const char *arg_parent_window, + const char *arg_title, + const char *arg_subtitle, + const char *arg_body, + GVariant *arg_options) +{ + const char *sender; + const char *dir; + g_autofree char *path = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + int delay; + AccessHandle *handle; + g_autoptr(Request) request = NULL; + + g_debug ("Handling AccessDialog"); + + sender = g_dbus_method_invocation_get_sender (invocation); + + dir = g_getenv ("XDG_DATA_HOME"); + path = g_build_filename (dir, "access", NULL); + keyfile = g_key_file_new (); + g_key_file_load_from_file (keyfile, path, 0, &error); + g_assert_no_error (error); + + request = request_new (sender, arg_app_id, arg_handle); + + handle = g_new0 (AccessHandle, 1); + handle->impl = g_object_ref (object); + handle->invocation = invocation; + handle->request = g_object_ref (request); + handle->keyfile = g_key_file_ref (keyfile); + handle->app_id = g_strdup (arg_app_id); + handle->title = g_strdup (arg_title); + handle->subtitle = g_strdup (arg_subtitle); + handle->body = g_strdup (arg_body); + + g_signal_connect (request, "handle-close", G_CALLBACK (handle_close), handle); + + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + if (g_key_file_has_key (keyfile, "backend", "delay", NULL)) + delay = g_key_file_get_integer (keyfile, "backend", "delay", NULL); + else + delay = 200; + + g_debug ("delay %d", delay); + + if (delay == 0) + send_response (handle); + else + handle->timeout = g_timeout_add (delay, send_response, handle); + + return TRUE; +} + +void +access_init (GDBusConnection *connection, + const char *object_path) +{ + g_autoptr(GError) error = NULL; + GDBusInterfaceSkeleton *helper; + + helper = G_DBUS_INTERFACE_SKELETON (xdp_impl_access_skeleton_new ()); + + g_signal_connect (helper, "handle-access-dialog", G_CALLBACK (handle_access_dialog), NULL); + + if (!g_dbus_interface_skeleton_export (helper, connection, object_path, &error)) + { + g_error ("Failed to export %s skeleton: %s\n", + g_dbus_interface_skeleton_get_info (helper)->name, + error->message); + exit (1); + } + + g_debug ("providing %s at %s", g_dbus_interface_skeleton_get_info (helper)->name, object_path); +} diff --git a/tests/backend/access.h b/tests/backend/access.h new file mode 100644 index 0000000..fb18711 --- /dev/null +++ b/tests/backend/access.h @@ -0,0 +1,3 @@ +#pragma once + +void access_init (GDBusConnection *connection, const char *object_path); diff --git a/tests/backend/account.c b/tests/backend/account.c new file mode 100644 index 0000000..acaca35 --- /dev/null +++ b/tests/backend/account.c @@ -0,0 +1,186 @@ +#include +#include + +#include + +#include "src/xdp-impl-dbus.h" + +#include "request.h" +#include "account.h" + +typedef struct { + XdpImplAccount *impl; + GDBusMethodInvocation *invocation; + Request *request; + GKeyFile *keyfile; + char *app_id; + char *reason; + guint timeout; +} AccountDialogHandle; + +static void +account_dialog_handle_free (AccountDialogHandle *handle) +{ + g_object_unref (handle->impl); + g_object_unref (handle->request); + g_key_file_unref (handle->keyfile); + g_free (handle->app_id); + g_free (handle->reason); + if (handle->timeout) + g_source_remove (handle->timeout); + + g_free (handle); +} + +static gboolean +send_response (gpointer data) +{ + AccountDialogHandle *handle = data; + GVariantBuilder opt_builder; + g_autofree char *reason = NULL; + g_autofree char *id = NULL; + g_autofree char *name = NULL; + g_autofree char *image = NULL; + g_autoptr(GError) error = NULL; + int response; + + if (g_key_file_get_boolean (handle->keyfile, "backend", "expect-close", NULL)) + g_assert_not_reached (); + + reason = g_key_file_get_string (handle->keyfile, "backend", "reason", &error); + id = g_key_file_get_string (handle->keyfile, "account", "id", NULL); + name = g_key_file_get_string (handle->keyfile, "account", "name", NULL); + image = g_key_file_get_string (handle->keyfile, "account", "image", NULL); + + response = g_key_file_get_integer (handle->keyfile, "backend", "response", NULL); + + if (g_strcmp0 (handle->reason, reason) != 0) + { + g_dbus_method_invocation_return_error (handle->invocation, G_IO_ERROR, G_IO_ERROR_FAILED, "Unexpected reason: '%s' != '%s'", reason, handle->reason); + return TRUE; + } + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + if (id) + g_variant_builder_add (&opt_builder, "{sv}", "id", g_variant_new_string (id)); + if (name) + g_variant_builder_add (&opt_builder, "{sv}", "name", g_variant_new_string (name)); + if (image) + g_variant_builder_add (&opt_builder, "{sv}", "image", g_variant_new_string (image)); + + if (handle->request->exported) + request_unexport (handle->request); + + g_debug ("send response %d", response); + + xdp_impl_account_complete_get_user_information (handle->impl, + handle->invocation, + response, + g_variant_builder_end (&opt_builder)); + + handle->timeout = 0; + + account_dialog_handle_free (handle); + + return G_SOURCE_REMOVE; +} + +static gboolean +handle_close (XdpImplRequest *object, + GDBusMethodInvocation *invocation, + AccountDialogHandle *handle) +{ + GVariantBuilder opt_builder; + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + g_debug ("send response 2"); + xdp_impl_account_complete_get_user_information (handle->impl, + handle->invocation, + 2, + g_variant_builder_end (&opt_builder)); + account_dialog_handle_free (handle); + + return FALSE; +} + + +static gboolean +handle_get_user_information (XdpImplAccount *object, + GDBusMethodInvocation *invocation, + const char *arg_handle, + const char *arg_app_id, + const char *arg_parent_window, + GVariant *arg_options) +{ + const char *sender; + const char *dir; + g_autofree char *path = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + int delay; + AccountDialogHandle *handle; + const char *reason = NULL; + g_autoptr(Request) request = NULL; + + g_debug ("Handling GetUserInformation"); + + sender = g_dbus_method_invocation_get_sender (invocation); + + dir = g_getenv ("XDG_DATA_HOME"); + path = g_build_filename (dir, "account", NULL); + keyfile = g_key_file_new (); + g_key_file_load_from_file (keyfile, path, 0, &error); + g_assert_no_error (error); + + request = request_new (sender, arg_app_id, arg_handle); + + g_variant_lookup (arg_options, "reason", "&s", &reason); + + handle = g_new0 (AccountDialogHandle, 1); + handle->impl = g_object_ref (object); + handle->invocation = invocation; + handle->request = g_object_ref (request); + handle->keyfile = g_key_file_ref (keyfile); + handle->app_id = g_strdup (arg_app_id); + handle->reason = g_strdup (reason); + + g_signal_connect (request, "handle-close", G_CALLBACK (handle_close), handle); + + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + if (g_key_file_has_key (keyfile, "backend", "delay", NULL)) + delay = g_key_file_get_integer (keyfile, "backend", "delay", NULL); + else + delay = 200; + + g_debug ("delay %d", delay); + + if (delay == 0) + send_response (handle); + else + handle->timeout = g_timeout_add (delay, send_response, handle); + + return TRUE; +} + +void +account_init (GDBusConnection *connection, + const char *object_path) +{ + g_autoptr(GError) error = NULL; + GDBusInterfaceSkeleton *helper; + + helper = G_DBUS_INTERFACE_SKELETON (xdp_impl_account_skeleton_new ()); + + g_signal_connect (helper, "handle-get-user-information", G_CALLBACK (handle_get_user_information), NULL); + + if (!g_dbus_interface_skeleton_export (helper, connection, object_path, &error)) + { + g_error ("Failed to export %s skeleton: %s\n", + g_dbus_interface_skeleton_get_info (helper)->name, + error->message); + exit (1); + } + + g_debug ("providing %s at %s", g_dbus_interface_skeleton_get_info (helper)->name, object_path); +} diff --git a/tests/backend/account.h b/tests/backend/account.h new file mode 100644 index 0000000..120cf9e --- /dev/null +++ b/tests/backend/account.h @@ -0,0 +1,3 @@ +#pragma once + +void account_init (GDBusConnection *connection, const char *object_path); diff --git a/tests/backend/appchooser.c b/tests/backend/appchooser.c new file mode 100644 index 0000000..e7bf0f8 --- /dev/null +++ b/tests/backend/appchooser.c @@ -0,0 +1,183 @@ +#include +#include +#include + +#include + +#include "src/xdp-impl-dbus.h" + +#include "request.h" +#include "appchooser.h" + +typedef struct { + XdpImplAppChooser *impl; + GDBusMethodInvocation *invocation; + Request *request; + GKeyFile *keyfile; + char *app_id; + guint timeout; + char **choices; + GVariant *options; +} AppChooserHandle; + +static void +app_chooser_handle_free (AppChooserHandle *handle) +{ + g_object_unref (handle->impl); + g_object_unref (handle->request); + g_key_file_unref (handle->keyfile); + g_free (handle->app_id); + if (handle->timeout) + g_source_remove (handle->timeout); + g_strfreev (handle->choices); + g_variant_unref (handle->options); + + g_free (handle); +} + +static gboolean +send_response (gpointer data) +{ + AppChooserHandle *handle = data; + GVariantBuilder opt_builder; + int response; + + if (g_key_file_get_boolean (handle->keyfile, "backend", "expect-close", NULL)) + g_assert_not_reached (); + + response = g_key_file_get_integer (handle->keyfile, "backend", "response", NULL); + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + + if (handle->request->exported) + request_unexport (handle->request); + + if (response == 0) + { + if (handle->choices[0]) + { + g_debug ("choice: %s", handle->choices[0]); + g_variant_builder_add (&opt_builder, "{sv}", "choice", g_variant_new_string (handle->choices[0])); + } + } + + g_debug ("send response %d", response); + + xdp_impl_app_chooser_complete_choose_application (handle->impl, + handle->invocation, + response, + g_variant_builder_end (&opt_builder)); + + handle->timeout = 0; + + app_chooser_handle_free (handle); + + return G_SOURCE_REMOVE; +} + +static gboolean +handle_close (XdpImplRequest *object, + GDBusMethodInvocation *invocation, + AppChooserHandle *handle) +{ + GVariantBuilder opt_builder; + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + xdp_impl_app_chooser_complete_choose_application (handle->impl, + handle->invocation, + 2, + g_variant_builder_end (&opt_builder)); + app_chooser_handle_free (handle); + + return FALSE; +} + + +static gboolean +handle_choose_application (XdpImplAppChooser *object, + GDBusMethodInvocation *invocation, + const char *arg_handle, + const char *arg_app_id, + const char *arg_parent_window, + const char * const *arg_choices, + GVariant *arg_options) +{ + const char *sender; + const char *dir; + g_autofree char *path = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + int delay; + AppChooserHandle *handle; + g_autoptr(Request) request = NULL; + + g_debug ("Handling ChooseApplication"); + + sender = g_dbus_method_invocation_get_sender (invocation); + + dir = g_getenv ("XDG_DATA_HOME"); + path = g_build_filename (dir, "appchooser", NULL); + keyfile = g_key_file_new (); + g_key_file_load_from_file (keyfile, path, 0, &error); + g_assert_no_error (error); + + if (g_key_file_has_key (keyfile, "backend", "expect-no-call", NULL)) + { + g_dbus_method_invocation_return_error (invocation, + G_IO_ERROR, + G_IO_ERROR_FAILED, + "Did not expect ChooseApplication to be called here"); + return TRUE; /* handled */ + } + + request = request_new (sender, arg_app_id, arg_handle); + + handle = g_new0 (AppChooserHandle, 1); + handle->impl = g_object_ref (object); + handle->invocation = invocation; + handle->request = g_object_ref (request); + handle->keyfile = g_key_file_ref (keyfile); + handle->app_id = g_strdup (arg_app_id); + handle->choices = g_strdupv ((char **)arg_choices); + handle->options = g_variant_ref (arg_options); + + g_signal_connect (request, "handle-close", G_CALLBACK (handle_close), handle); + + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + if (g_key_file_has_key (keyfile, "backend", "delay", NULL)) + delay = g_key_file_get_integer (keyfile, "backend", "delay", NULL); + else + delay = 200; + + g_debug ("delay %d", delay); + + if (delay == 0) + send_response (handle); + else + handle->timeout = g_timeout_add (delay, send_response, handle); + + return TRUE; +} + +void +appchooser_init (GDBusConnection *connection, + const char *object_path) +{ + g_autoptr(GError) error = NULL; + GDBusInterfaceSkeleton *helper; + + helper = G_DBUS_INTERFACE_SKELETON (xdp_impl_app_chooser_skeleton_new ()); + + g_signal_connect (helper, "handle-choose-application", G_CALLBACK (handle_choose_application), NULL); + + if (!g_dbus_interface_skeleton_export (helper, connection, object_path, &error)) + { + g_error ("Failed to export %s skeleton: %s\n", + g_dbus_interface_skeleton_get_info (helper)->name, + error->message); + exit (1); + } + + g_debug ("providing %s at %s", g_dbus_interface_skeleton_get_info (helper)->name, object_path); +} diff --git a/tests/backend/appchooser.h b/tests/backend/appchooser.h new file mode 100644 index 0000000..b0ee145 --- /dev/null +++ b/tests/backend/appchooser.h @@ -0,0 +1,3 @@ +#pragma once + +void appchooser_init (GDBusConnection *connection, const char *object_path); diff --git a/tests/backend/background.c b/tests/backend/background.c new file mode 100644 index 0000000..3994a46 --- /dev/null +++ b/tests/backend/background.c @@ -0,0 +1,99 @@ +#include +#include +#include + +#include + +#include "src/xdp-impl-dbus.h" + +#include "request.h" +#include "background.h" + + +static gboolean +handle_get_app_state (XdpImplBackground *object, + GDBusMethodInvocation *invocation) +{ + GVariantBuilder builder; + + g_debug ("background: handle GetAppState"); + + g_variant_builder_init (&builder, G_VARIANT_TYPE_VARDICT); + xdp_impl_background_complete_get_app_state (object, + invocation, + g_variant_builder_end (&builder)); + + return TRUE; +} + +static gboolean +handle_notify_background (XdpImplBackground *object, + GDBusMethodInvocation *invocation, + const char *arg_handle, + const char *arg_app_id, + const char *arg_name) +{ + GVariantBuilder opt_builder; + + g_debug ("background: handle NotifyBackground"); + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + xdp_impl_background_complete_notify_background (object, + invocation, + 2, + g_variant_builder_end (&opt_builder)); + + return TRUE; +} + +static gboolean +handle_enable_autostart (XdpImplBackground *object, + GDBusMethodInvocation *invocation, + const char *arg_app_id, + gboolean arg_enable, + const char * const *arg_commandline, + guint arg_flags) +{ + const char *dir; + g_autofree char *path = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + + g_debug ("background: handle EnableAutostart"); + + dir = g_getenv ("XDG_DATA_HOME"); + path = g_build_filename (dir, "background", NULL); + keyfile = g_key_file_new (); + g_key_file_load_from_file (keyfile, path, 0, &error); + g_assert_no_error (error); + + g_assert (arg_enable == g_key_file_get_boolean (keyfile, "background", "autostart", NULL)); + + xdp_impl_background_complete_enable_autostart (object, invocation, TRUE); + + return TRUE; +} + +void +background_init (GDBusConnection *connection, + const char *object_path) +{ + g_autoptr(GError) error = NULL; + GDBusInterfaceSkeleton *helper; + + helper = G_DBUS_INTERFACE_SKELETON (xdp_impl_background_skeleton_new ()); + + g_signal_connect (helper, "handle-get-app-state", G_CALLBACK (handle_get_app_state), NULL); + g_signal_connect (helper, "handle-notify-background", G_CALLBACK (handle_notify_background), NULL); + g_signal_connect (helper, "handle-enable-autostart", G_CALLBACK (handle_enable_autostart), NULL); + + if (!g_dbus_interface_skeleton_export (helper, connection, object_path, &error)) + { + g_error ("Failed to export %s skeleton: %s\n", + g_dbus_interface_skeleton_get_info (helper)->name, + error->message); + exit (1); + } + + g_debug ("providing %s at %s", g_dbus_interface_skeleton_get_info (helper)->name, object_path); +} diff --git a/tests/backend/background.h b/tests/backend/background.h new file mode 100644 index 0000000..21bbea2 --- /dev/null +++ b/tests/backend/background.h @@ -0,0 +1,3 @@ +#pragma once + +void background_init (GDBusConnection *connection, const char *object_path); diff --git a/tests/backend/email.c b/tests/backend/email.c new file mode 100644 index 0000000..be14c25 --- /dev/null +++ b/tests/backend/email.c @@ -0,0 +1,212 @@ +#include "config.h" +#include + +#include + +#include "src/xdp-impl-dbus.h" +#include "tests/glib-backports.h" + +#include "email.h" +#include "request.h" + +typedef struct { + XdpImplEmail *impl; + GDBusMethodInvocation *invocation; + Request *request; + GKeyFile *keyfile; + char *app_id; + GVariant *options; + guint timeout; +} EmailHandle; + +static void +email_handle_free (EmailHandle *handle) +{ + g_object_unref (handle->impl); + g_object_unref (handle->request); + g_key_file_unref (handle->keyfile); + g_free (handle->app_id); + g_variant_unref (handle->options); + if (handle->timeout) + g_source_remove (handle->timeout); + + g_free (handle); +} + +static gboolean +send_response (gpointer data) +{ + EmailHandle *handle = data; + GVariantBuilder opt_builder; + const char *address = NULL; + const char *subject = NULL; + const char *body = NULL; + const char *no_att[1] = { NULL }; + const char **attachments = no_att; + char *s; + int response; + const char * const *addresses; + const char * const *cc; + const char * const *bcc; + char **strv; + + g_variant_lookup (handle->options, "address", "&s", &address); + g_variant_lookup (handle->options, "subject", "&s", &subject); + g_variant_lookup (handle->options, "body", "&s", &body); + g_variant_lookup (handle->options, "attachments", "^a&s", &attachments); + g_variant_lookup (handle->options, "addresses", "^a&s", &addresses); + g_variant_lookup (handle->options, "cc", "^a&s", &cc); + g_variant_lookup (handle->options, "bcc", "^a&s", &bcc); + + if (g_key_file_get_boolean (handle->keyfile, "backend", "expect-close", NULL)) + g_assert_not_reached (); + + s = g_key_file_get_string (handle->keyfile, "input", "subject", NULL); + g_assert_cmpstr (s, ==, subject); + g_free (s); + s = g_key_file_get_string (handle->keyfile, "input", "body", NULL); + g_assert_cmpstr (s, ==, body); + g_free (s); + + strv = g_key_file_get_string_list (handle->keyfile, "input", "addresses", NULL, NULL); + if (strv) + { + g_assert (addresses != NULL); + g_assert_true (g_strv_equal ((const char * const *)strv, addresses)); + g_strfreev (strv); + } + + strv = g_key_file_get_string_list (handle->keyfile, "input", "cc", NULL, NULL); + if (strv) + { + g_assert (addresses != NULL); + g_assert_true (g_strv_equal ((const char * const *)strv, cc)); + g_strfreev (strv); + } + + strv = g_key_file_get_string_list (handle->keyfile, "input", "bcc", NULL, NULL); + if (strv) + { + g_assert (addresses != NULL); + g_assert_true (g_strv_equal ((const char * const *)strv, bcc)); + g_strfreev (strv); + } + + /* fixme: attachments */ + + response = g_key_file_get_integer (handle->keyfile, "backend", "response", NULL); + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + + if (handle->request->exported) + request_unexport (handle->request); + + g_debug ("send response %d", response); + + xdp_impl_email_complete_compose_email (handle->impl, + handle->invocation, + response, + g_variant_builder_end (&opt_builder)); + + handle->timeout = 0; + + email_handle_free (handle); + + return G_SOURCE_REMOVE; +} + +static gboolean +handle_close (XdpImplRequest *object, + GDBusMethodInvocation *invocation, + EmailHandle *handle) +{ + GVariantBuilder opt_builder; + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + g_debug ("send response 2"); + xdp_impl_email_complete_compose_email (handle->impl, + handle->invocation, + 2, + g_variant_builder_end (&opt_builder)); + email_handle_free (handle); + + return FALSE; +} + +static gboolean +handle_compose_email (XdpImplEmail *object, + GDBusMethodInvocation *invocation, + const char *arg_handle, + const char *arg_app_id, + const char *arg_parent_window, + GVariant *arg_options) +{ + g_autoptr(Request) request = NULL; + const char *sender; + g_autoptr(GError) error = NULL; + const char *dir; + g_autofree char *path = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + EmailHandle *handle; + int delay; + + g_debug ("Handling ComposeEmail"); + + sender = g_dbus_method_invocation_get_sender (invocation); + + dir = g_getenv ("XDG_DATA_HOME"); + path = g_build_filename (dir, "email", NULL); + keyfile = g_key_file_new (); + g_key_file_load_from_file (keyfile, path, 0, &error); + g_assert_no_error (error); + + request = request_new (sender, arg_app_id, arg_handle); + + handle = g_new (EmailHandle, 1); + handle->impl = g_object_ref (object); + handle->invocation = invocation; + handle->request = g_object_ref (request); + handle->keyfile = g_key_file_ref (keyfile); + handle->app_id = g_strdup (arg_app_id); + handle->options = g_variant_ref (arg_options); + + g_signal_connect (request, "handle-close", G_CALLBACK (handle_close), handle); + + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + if (g_key_file_has_key (keyfile, "backend", "delay", NULL)) + delay = g_key_file_get_integer (keyfile, "backend", "delay", NULL); + else + delay = 200; + + g_debug ("delay %d", delay); + + if (delay == 0) + send_response (handle); + else + handle->timeout = g_timeout_add (delay, send_response, handle); + + return TRUE; +} + +void +email_init (GDBusConnection *bus, + const char *object_path) +{ + g_autoptr(GError) error = NULL; + GDBusInterfaceSkeleton *helper; + + helper = G_DBUS_INTERFACE_SKELETON (xdp_impl_email_skeleton_new ()); + + g_signal_connect (helper, "handle-compose-email", G_CALLBACK (handle_compose_email), NULL); + + if (!g_dbus_interface_skeleton_export (helper, bus, object_path, &error)) + { + g_error ("Failed to export %s skeleton: %s\n", + g_dbus_interface_skeleton_get_info (helper)->name, + error->message); + exit (1); + } + + g_debug ("providing %s at %s", g_dbus_interface_skeleton_get_info (helper)->name, object_path); +} diff --git a/tests/backend/email.h b/tests/backend/email.h new file mode 100644 index 0000000..0dfe7bc --- /dev/null +++ b/tests/backend/email.h @@ -0,0 +1,3 @@ +#pragma once + +void email_init (GDBusConnection *bus, const char *object_path); diff --git a/tests/backend/filechooser.c b/tests/backend/filechooser.c new file mode 100644 index 0000000..13c1d55 --- /dev/null +++ b/tests/backend/filechooser.c @@ -0,0 +1,243 @@ +#include +#include +#include +#include + +#include + +#include "src/xdp-impl-dbus.h" + +#include "request.h" +#include "account.h" + +typedef struct { + XdpImplFileChooser *impl; + GDBusMethodInvocation *invocation; + Request *request; + GKeyFile *keyfile; + char *app_id; + char *title; + GVariant *options; + guint timeout; +} FileChooserHandle; + +static void +file_chooser_handle_free (FileChooserHandle *handle) +{ + g_object_unref (handle->impl); + g_object_unref (handle->request); + g_key_file_unref (handle->keyfile); + g_free (handle->app_id); + if (handle->timeout) + g_source_remove (handle->timeout); + g_free (handle->title); + g_variant_unref (handle->options); + g_free (handle); +} + +static gboolean +send_response (gpointer data) +{ + FileChooserHandle *handle = data; + GVariantBuilder opt_builder; + g_autoptr(GVariant) current_filter = NULL; + g_autoptr(GVariant) choices = NULL; + g_autoptr(GVariant) filters = NULL; + g_autofree char *filters_string = NULL; + g_autofree char *current_filter_string = NULL; + g_autofree char *choices_string = NULL; + int response; + + if (g_key_file_get_boolean (handle->keyfile, "backend", "expect-close", NULL)) + g_assert_not_reached (); + + response = g_key_file_get_integer (handle->keyfile, "backend", "response", NULL); + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + + g_variant_lookup (handle->options, "filters", "@a(sa(us))", &filters); + filters_string = g_key_file_get_string (handle->keyfile, "backend", "filters", NULL); + if (filters_string) + { + g_autoptr(GVariant) expected = NULL; + g_assert_nonnull (filters); + expected = g_variant_parse (G_VARIANT_TYPE ("a(sa(us))"), filters_string, NULL, NULL, NULL); + g_assert (g_variant_equal (filters, expected)); + } + else + { + g_assert_null (filters); + } + + g_variant_lookup (handle->options, "current_filter", "@(sa(us))", ¤t_filter); + current_filter_string = g_key_file_get_string (handle->keyfile, "backend", "current_filter", NULL); + if (current_filter_string) + { + g_autoptr(GVariant) expected = NULL; + g_assert_nonnull (current_filter); + expected = g_variant_parse (G_VARIANT_TYPE ("(sa(us))"), current_filter_string, NULL, NULL, NULL); + g_assert (g_variant_equal (current_filter, expected)); + } + else + { + g_assert_null (current_filter); + } + + g_variant_lookup (handle->options, "choices", "@a(ssa(ss)s)", &choices); + choices_string = g_key_file_get_string (handle->keyfile, "backend", "choices", NULL); + if (choices_string) + { + g_autoptr(GVariant) expected = NULL; + g_assert_nonnull (choices); + expected = g_variant_parse (G_VARIANT_TYPE ("a(ssa(ss)s)"), choices_string, NULL, NULL, NULL); + g_assert (g_variant_equal (choices, expected)); + } + else + { + g_assert_null (choices); + } + + if (response == 0) + { + g_auto(GStrv) uris = NULL; + g_autofree char *chosen_string = NULL; + + uris = g_key_file_get_string_list (handle->keyfile, "result", "uris", NULL, NULL); + g_variant_builder_add (&opt_builder, "{sv}", "uris", g_variant_new_strv ((const char * const *)uris, -1)); + + chosen_string = g_key_file_get_string (handle->keyfile, "result", "choices", NULL); + if (chosen_string) + { + g_autoptr(GVariant) chosen = NULL; + chosen = g_variant_parse (G_VARIANT_TYPE ("a(ss)"), chosen_string, NULL, NULL, NULL); + g_variant_builder_add (&opt_builder, "{sv}", "choices", chosen); + } + } + + if (handle->request->exported) + request_unexport (handle->request); + + g_debug ("send response %d", response); + + if (strcmp (g_dbus_method_invocation_get_method_name (handle->invocation), "OpenFile") == 0) + xdp_impl_file_chooser_complete_open_file (handle->impl, + handle->invocation, + response, + g_variant_builder_end (&opt_builder)); + else + xdp_impl_file_chooser_complete_save_file (handle->impl, + handle->invocation, + response, + g_variant_builder_end (&opt_builder)); + + handle->timeout = 0; + + file_chooser_handle_free (handle); + + return G_SOURCE_REMOVE; +} + +static gboolean +handle_close (XdpImplRequest *object, + GDBusMethodInvocation *invocation, + FileChooserHandle *handle) +{ + GVariantBuilder opt_builder; + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + g_debug ("send response 2"); + if (strcmp (g_dbus_method_invocation_get_method_name (handle->invocation), "OpenFile") == 0) + xdp_impl_file_chooser_complete_open_file (handle->impl, + handle->invocation, + 2, + g_variant_builder_end (&opt_builder)); + else + xdp_impl_file_chooser_complete_save_file (handle->impl, + handle->invocation, + 2, + g_variant_builder_end (&opt_builder)); + file_chooser_handle_free (handle); + + return FALSE; +} + +static gboolean +handle_open_file (XdpImplFileChooser *object, + GDBusMethodInvocation *invocation, + const char *arg_handle, + const char *arg_app_id, + const char *arg_parent_window, + const char *arg_title, + GVariant *arg_options) +{ + const char *sender; + const char *dir; + g_autofree char *path = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + int delay; + FileChooserHandle *handle; + g_autoptr(Request) request = NULL; + + g_debug ("Handling %s", g_dbus_method_invocation_get_method_name (invocation)); + + sender = g_dbus_method_invocation_get_sender (invocation); + + dir = g_getenv ("XDG_DATA_HOME"); + path = g_build_filename (dir, "filechooser", NULL); + keyfile = g_key_file_new (); + g_key_file_load_from_file (keyfile, path, 0, &error); + g_assert_no_error (error); + + request = request_new (sender, arg_app_id, arg_handle); + + handle = g_new0 (FileChooserHandle, 1); + handle->impl = g_object_ref (object); + handle->invocation = invocation; + handle->request = g_object_ref (request); + handle->keyfile = g_key_file_ref (keyfile); + handle->app_id = g_strdup (arg_app_id); + handle->title = g_strdup (arg_title); + handle->options = g_variant_ref (arg_options); + + g_signal_connect (request, "handle-close", G_CALLBACK (handle_close), handle); + + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + if (g_key_file_has_key (keyfile, "backend", "delay", NULL)) + delay = g_key_file_get_integer (keyfile, "backend", "delay", NULL); + else + delay = 200; + + g_debug ("delay %d", delay); + + if (delay == 0) + send_response (handle); + else + handle->timeout = g_timeout_add (delay, send_response, handle); + + return TRUE; +} + +void +file_chooser_init (GDBusConnection *connection, + const char *object_path) +{ + g_autoptr(GError) error = NULL; + GDBusInterfaceSkeleton *helper; + + helper = G_DBUS_INTERFACE_SKELETON (xdp_impl_file_chooser_skeleton_new ()); + + g_signal_connect (helper, "handle-open-file", G_CALLBACK (handle_open_file), NULL); + g_signal_connect (helper, "handle-save-file", G_CALLBACK (handle_open_file), NULL); + + if (!g_dbus_interface_skeleton_export (helper, connection, object_path, &error)) + { + g_error ("Failed to export %s skeleton: %s\n", + g_dbus_interface_skeleton_get_info (helper)->name, + error->message); + exit (1); + } + + g_debug ("providing %s at %s", g_dbus_interface_skeleton_get_info (helper)->name, object_path); +} diff --git a/tests/backend/filechooser.h b/tests/backend/filechooser.h new file mode 100644 index 0000000..da5d430 --- /dev/null +++ b/tests/backend/filechooser.h @@ -0,0 +1,3 @@ +#pragma once + +void file_chooser_init (GDBusConnection *connection, const char *object_path); diff --git a/tests/backend/inhibit.c b/tests/backend/inhibit.c new file mode 100644 index 0000000..d4cdb05 --- /dev/null +++ b/tests/backend/inhibit.c @@ -0,0 +1,460 @@ +#include +#include +#include + +#include + +#include "src/xdp-impl-dbus.h" + +#include "request.h" +#include "session.h" +#include "inhibit.h" + +static GDBusInterfaceSkeleton *inhibit; + +typedef struct { + XdpImplInhibit *impl; + GDBusMethodInvocation *invocation; + Request *request; + GKeyFile *keyfile; + char *app_id; + guint flags; + guint close_id; + int timeout; +} InhibitHandle; + +static void +inhibit_handle_free (InhibitHandle *handle) +{ + g_object_unref (handle->impl); + if (handle->request) + g_object_unref (handle->request); + g_key_file_unref (handle->keyfile); + g_free (handle->app_id); + + if (handle->timeout) + g_source_remove (handle->timeout); + + g_free (handle); +} + +static gboolean +handle_close (Request *object, + GDBusMethodInvocation *invocation, + gpointer data) +{ + InhibitHandle *handle = g_object_get_data (G_OBJECT (object), "handle"); + + if (object->exported) + request_unexport (object); + + xdp_impl_request_complete_close (XDP_IMPL_REQUEST (object), invocation); + + g_debug ("Handling Close"); + + if (handle) + inhibit_handle_free (handle); + else + g_object_unref (object); + + return TRUE; +} + +static gboolean +send_response (gpointer data) +{ + InhibitHandle *handle = data; + int response; + + if (g_key_file_get_boolean (handle->keyfile, "backend", "expect-close", NULL)) + g_assert_not_reached (); + + response = g_key_file_get_integer (handle->keyfile, "backend", "response", NULL); + + if (response == 0) + { + xdp_impl_inhibit_complete_inhibit (handle->impl, handle->invocation); + g_object_set_data (G_OBJECT (handle->request), "handle", NULL); + handle->request = NULL; + } + else + g_dbus_method_invocation_return_error (handle->invocation, G_IO_ERROR, G_IO_ERROR_FAILED, "Canceled"); + + handle->timeout = 0; + + inhibit_handle_free (handle); + + return G_SOURCE_REMOVE; +} + +static gboolean +handle_inhibit (XdpImplInhibit *object, + GDBusMethodInvocation *invocation, + const char *arg_handle, + const char *arg_app_id, + const char *arg_parent_window, + guint arg_flags, + GVariant *arg_options) +{ + const char *sender; + const char *dir; + g_autofree char *path = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + InhibitHandle *handle; + g_autoptr(Request) request = NULL; + int delay; + + g_debug ("Handling Inhibit"); + + sender = g_dbus_method_invocation_get_sender (invocation); + + dir = g_getenv ("XDG_DATA_HOME"); + path = g_build_filename (dir, "inhibit", NULL); + keyfile = g_key_file_new (); + g_key_file_load_from_file (keyfile, path, 0, &error); + g_assert_no_error (error); + + g_assert_cmpuint (arg_flags, ==, g_key_file_get_integer (keyfile, "inhibit", "flags", NULL)); + + request = request_new (sender, arg_app_id, arg_handle); + + handle = g_new0 (InhibitHandle, 1); + handle->impl = g_object_ref (object); + handle->invocation = invocation; + handle->request = g_object_ref (request); + handle->keyfile = g_key_file_ref (keyfile); + handle->app_id = g_strdup (arg_app_id); + handle->flags = arg_flags; + + g_object_set_data (G_OBJECT (request), "handle", handle); + handle->close_id = g_signal_connect (request, "handle-close", G_CALLBACK (handle_close), NULL); + + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + + if (g_key_file_has_key (keyfile, "backend", "delay", NULL)) + delay = g_key_file_get_integer (keyfile, "backend", "delay", NULL); + else + delay = 200; + + g_debug ("delay %d", delay); + + if (delay == 0) + send_response (handle); + else + handle->timeout = g_timeout_add (delay, send_response, handle); + + return TRUE; +} + +typedef enum { + UNKNOWN = 0, + RUNNING = 1, + QUERY_END = 2, + ENDING = 3 +} SessionState; + +static SessionState session_state = RUNNING; +static gboolean screensaver_active = FALSE; +static guint query_end_timeout; +static GList *active_sessions = NULL; + +static void +emit_state_changed (Session *session) +{ + GVariantBuilder state; + + g_debug ("Emitting StateChanged for session %s", session->id); + + g_variant_builder_init (&state, G_VARIANT_TYPE_VARDICT); + g_variant_builder_add (&state, "{sv}", "screensaver-active", g_variant_new_boolean (screensaver_active)); + g_variant_builder_add (&state, "{sv}", "session-state", g_variant_new_uint32 (session_state)); + g_signal_emit_by_name (inhibit, "state-changed", session->id, g_variant_builder_end (&state)); +} + +typedef struct +{ + Session parent; + gboolean pending_query_end_response; +} InhibitSession; + +typedef struct _InhibitSessionClass +{ + SessionClass parent_class; +} InhibitSessionClass; + +GType inhibit_session_get_type (void); +G_DEFINE_TYPE (InhibitSession, inhibit_session, session_get_type ()) + +static void +global_set_pending_query_end_response (gboolean pending) +{ + GList *l; + + for (l = active_sessions; l; l = l->next) + { + InhibitSession *session = (InhibitSession *)l->data; + session->pending_query_end_response = pending; + } +} + +static gboolean +global_get_pending_query_end_response (void) +{ + GList *l; + + for (l = active_sessions; l; l = l->next) + { + InhibitSession *session = (InhibitSession *)l->data; + if (session->pending_query_end_response) + return TRUE; + } + + return FALSE; +} + +static void +inhibit_session_close (Session *session) +{ + InhibitSession *inhibit_session = (InhibitSession *)session; + + g_debug ("Closing inhibit session %s", ((Session *)inhibit_session)->id); + + active_sessions = g_list_remove (active_sessions, session); +} + +static void +inhibit_session_finalize (GObject *object) +{ + G_OBJECT_CLASS (inhibit_session_parent_class)->finalize (object); +} + +static void +inhibit_session_init (InhibitSession *inhibit_session) +{ +} + +static void +inhibit_session_class_init (InhibitSessionClass *klass) +{ + GObjectClass *gobject_class; + SessionClass *session_class; + + gobject_class = (GObjectClass *)klass; + gobject_class->finalize = inhibit_session_finalize; + + session_class = (SessionClass *)klass; + session_class->close = inhibit_session_close; +} + +static InhibitSession * +inhibit_session_new (const char *app_id, + const char *session_handle) +{ + InhibitSession *inhibit_session; + + g_debug ("Creating inhibit session %s", session_handle); + + inhibit_session = g_object_new (inhibit_session_get_type (), + "id", session_handle, + NULL); + + active_sessions = g_list_prepend (active_sessions, inhibit_session); + + return inhibit_session; +} + +static void +global_emit_state_changed (void) +{ + GList *l; + + for (l = active_sessions; l; l = l->next) + emit_state_changed ((Session *)l->data); +} + +static void +set_session_state (SessionState state) +{ + const char *names[] = { + "Unknown", "Running", "Query-end", "Ending" + }; + + g_debug ("Session state now: %s", names[state]); + + session_state = state; + + global_emit_state_changed (); +} + +static void global_set_pending_query_end_response (gboolean pending); +static gboolean global_get_pending_query_end_response (void); + +static void +stop_waiting_for_query_end_response (gboolean send_response) +{ + g_debug ("Stop waiting for QueryEndResponse calls"); + + if (query_end_timeout != 0) + { + g_source_remove (query_end_timeout); + query_end_timeout = 0; + } + + global_set_pending_query_end_response (FALSE); +} + +static gboolean +query_end_response (gpointer data) +{ + g_debug ("1 second wait is over"); + + stop_waiting_for_query_end_response (TRUE); + + return G_SOURCE_REMOVE; +} + +static void +wait_for_query_end_response (gpointer data) +{ + if (query_end_timeout != 0) + return; /* we're already waiting */ + + g_debug ("Waiting for up to 1 second for QueryEndResponse calls"); + + query_end_timeout = g_timeout_add (1000, query_end_response, data); + + global_set_pending_query_end_response (TRUE); +} + +static void +maybe_send_quit_response (void) +{ + if (query_end_timeout == 0) + return; + + if (global_get_pending_query_end_response ()) + return; + + g_debug ("No more pending QueryEndResponse calls"); + + stop_waiting_for_query_end_response (TRUE); +} + +static gboolean +change_session_state (gpointer data) +{ + g_autoptr(GKeyFile) keyfile = data; + g_autofree char *change = NULL; + + change = g_key_file_get_string (keyfile, "backend", "change", NULL); + + g_debug ("change session state: %s\n", change); + + if (change && g_str_has_prefix (change, "query-end")) + { + wait_for_query_end_response (NULL); + set_session_state (QUERY_END); + maybe_send_quit_response (); + } + + return G_SOURCE_REMOVE; +} + +static gboolean +handle_create_monitor (XdpImplInhibit *object, + GDBusMethodInvocation *invocation, + const char *arg_handle, + const char *arg_session_handle, + const char *arg_app_id, + const char *arg_window) +{ + g_autoptr(GError) error = NULL; + int response; + Session *session; + const char *dir; + g_autofree char *path = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + int delay; + + g_debug ("Handling CreateMonitor"); + + session_state = RUNNING; + screensaver_active = FALSE; + + dir = g_getenv ("XDG_DATA_HOME"); + path = g_build_filename (dir, "inhibit", NULL); + keyfile = g_key_file_new (); + g_key_file_load_from_file (keyfile, path, 0, &error); + g_assert_no_error (error); + + session = (Session *)inhibit_session_new (arg_app_id, arg_session_handle); + + if (!session_export (session, g_dbus_method_invocation_get_connection (invocation), &error)) + { + g_clear_object (&session); + g_warning ("Failed to create inhibit session: %s", error->message); + response = 2; + goto out; + } + + response = 0; + + delay = g_key_file_get_integer (keyfile, "backend", "delay", NULL); + + g_debug ("delay %d", delay); + + if (delay != 0) + g_timeout_add (delay, change_session_state, g_key_file_ref (keyfile)); + +out: + xdp_impl_inhibit_complete_create_monitor (object, invocation, response); + if (session) + emit_state_changed (session); + + return TRUE; +} + +static gboolean +handle_query_end_response (XdpImplInhibit *object, + GDBusMethodInvocation *invocation, + const char *arg_session_handle) +{ + InhibitSession *session = (InhibitSession *)lookup_session (arg_session_handle); + + g_debug ("Handle QueryEndResponse for session %s", arg_session_handle); + + if (session) + { + session->pending_query_end_response = FALSE; + maybe_send_quit_response (); + } + + xdp_impl_inhibit_complete_query_end_response (object, invocation); + + return TRUE; +} + +void +inhibit_init (GDBusConnection *connection, + const char *object_path) +{ + g_autoptr(GError) error = NULL; + + inhibit = G_DBUS_INTERFACE_SKELETON (xdp_impl_inhibit_skeleton_new ()); + + g_signal_connect (inhibit, "handle-inhibit", G_CALLBACK (handle_inhibit), NULL); + g_signal_connect (inhibit, "handle-create-monitor", G_CALLBACK (handle_create_monitor), NULL); + g_signal_connect (inhibit, "handle-query-end-response", G_CALLBACK (handle_query_end_response), NULL); + + if (!g_dbus_interface_skeleton_export (inhibit, connection, object_path, &error)) + { + g_error ("Failed to export %s skeleton: %s\n", + g_dbus_interface_skeleton_get_info (inhibit)->name, + error->message); + exit (1); + } + + g_debug ("providing %s at %s", g_dbus_interface_skeleton_get_info (inhibit)->name, object_path); +} diff --git a/tests/backend/inhibit.h b/tests/backend/inhibit.h new file mode 100644 index 0000000..9a42bd0 --- /dev/null +++ b/tests/backend/inhibit.h @@ -0,0 +1,3 @@ +#pragma once + +void inhibit_init (GDBusConnection *connection, const char *object_path); diff --git a/tests/backend/lockdown.c b/tests/backend/lockdown.c new file mode 100644 index 0000000..62d3f19 --- /dev/null +++ b/tests/backend/lockdown.c @@ -0,0 +1,43 @@ +#define _GNU_SOURCE 1 + +#include "config.h" +#include + +#include + +#include "src/xdp-impl-dbus.h" + +#include "lockdown.h" + +static void +property_changed (GObject *object, + GParamSpec *pspec, + gpointer data) +{ + gboolean value; + + g_object_get (object, pspec->name, &value, NULL); + g_debug ("lockdown change: %s: %d", pspec->name, value); +} + +void +lockdown_init (GDBusConnection *bus, + const char *object_path) +{ + GDBusInterfaceSkeleton *helper; + g_autoptr(GError) error = NULL; + + helper = G_DBUS_INTERFACE_SKELETON (xdp_impl_lockdown_skeleton_new ()); + + if (!g_dbus_interface_skeleton_export (helper, bus, object_path, &error)) + { + g_error ("Failed to export %s skeleton: %s\n", + g_dbus_interface_skeleton_get_info (helper)->name, + error->message); + exit (1); + } + g_signal_connect (helper, "notify", G_CALLBACK (property_changed), NULL); + + g_debug ("providing %s at %s", g_dbus_interface_skeleton_get_info (helper)->name, object_path); +} + diff --git a/tests/backend/lockdown.h b/tests/backend/lockdown.h new file mode 100644 index 0000000..b39262c --- /dev/null +++ b/tests/backend/lockdown.h @@ -0,0 +1,5 @@ +#pragma once + +void lockdown_init (GDBusConnection *connection, const char *object_path); + +void lockdown_update (void); diff --git a/tests/backend/notification.c b/tests/backend/notification.c new file mode 100644 index 0000000..bb45e52 --- /dev/null +++ b/tests/backend/notification.c @@ -0,0 +1,121 @@ +#include +#include +#include + +#include + +#include "src/xdp-impl-dbus.h" + +#include "notification.h" + +typedef struct { + XdpImplNotification *impl; + char *app_id; + char *id; + char *action; +} ActionData; + +static gboolean +invoke_action (gpointer data) +{ + ActionData *adata = data; + GVariantBuilder builder; + + g_variant_builder_init (&builder, G_VARIANT_TYPE ("av")); + + g_print ("emitting ActionInvoked\n"); + xdp_impl_notification_emit_action_invoked (adata->impl, + adata->app_id, + adata->id, + adata->action, + g_variant_builder_end (&builder)); + + g_free (adata->app_id); + g_free (adata->id); + g_free (adata->action); + g_free (adata); + + return G_SOURCE_REMOVE; +} + +static gboolean +handle_add_notification (XdpImplNotification *object, + GDBusMethodInvocation *invocation, + const gchar *arg_app_id, + const gchar *arg_id, + GVariant *arg_notification) +{ + const char *dir; + g_autofree char *path = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autofree char *notification_s = NULL; + g_autoptr(GVariant) notification = NULL; + g_autoptr(GError) error = NULL; + int delay; + + dir = g_getenv ("XDG_DATA_HOME"); + path = g_build_filename (dir, "notification", NULL); + keyfile = g_key_file_new (); + g_key_file_load_from_file (keyfile, path, 0, &error); + g_assert_no_error (error); + + notification_s = g_key_file_get_string (keyfile, "notification", "data", NULL); + notification = g_variant_parse (G_VARIANT_TYPE_VARDICT, notification_s, NULL, NULL, &error); + g_assert_no_error (error); + g_assert_true (g_variant_equal (notification, arg_notification)); + + if (g_key_file_get_boolean (keyfile, "backend", "expect-no-call", NULL)) + g_assert_not_reached (); + + delay = g_key_file_get_integer (keyfile, "backend", "delay", NULL); + if (delay != 0) + { + ActionData *data; + data = g_new (ActionData, 1); + data->impl = object; + data->app_id = g_strdup (arg_app_id); + data->id = g_strdup (arg_id); + data->action = g_key_file_get_string (keyfile, "notification", "action", NULL); + + g_timeout_add (delay, invoke_action, data); + } + + xdp_impl_notification_complete_add_notification (object, invocation); + + return TRUE; +} + +static gboolean +handle_remove_notification (XdpImplNotification *object, + GDBusMethodInvocation *invocation, + const gchar *arg_app_id, + const gchar *arg_id) +{ + xdp_impl_notification_complete_remove_notification (object, invocation); + + return TRUE; +} + +void +notification_init (GDBusConnection *bus, + const char *object_path) +{ + g_autoptr(GError) error = NULL; + GDBusInterfaceSkeleton *helper; + + helper = G_DBUS_INTERFACE_SKELETON (xdp_impl_notification_skeleton_new ()); + + g_signal_connect (helper, "handle-add-notification", G_CALLBACK (handle_add_notification), NULL); + g_signal_connect (helper, "handle-remove-notification", G_CALLBACK (handle_remove_notification), NULL); + + if (!g_dbus_interface_skeleton_export (helper, bus, object_path, &error)) + { + g_error ("Failed to export %s skeleton: %s\n", + g_dbus_interface_skeleton_get_info (helper)->name, + error->message); + exit (1); + } + + g_debug ("providing %s at %s", g_dbus_interface_skeleton_get_info (helper)->name, object_path); +} + diff --git a/tests/backend/notification.h b/tests/backend/notification.h new file mode 100644 index 0000000..629b587 --- /dev/null +++ b/tests/backend/notification.h @@ -0,0 +1,3 @@ +#pragma once + +void notification_init (GDBusConnection *connection, const char *object_path); diff --git a/tests/backend/print.c b/tests/backend/print.c new file mode 100644 index 0000000..522608e --- /dev/null +++ b/tests/backend/print.c @@ -0,0 +1,260 @@ +#include +#include +#include +#include + +#include + +#include "src/xdp-impl-dbus.h" + +#include "request.h" +#include "print.h" + +typedef struct { + XdpImplPrint *impl; + GDBusMethodInvocation *invocation; + Request *request; + GKeyFile *keyfile; + char *app_id; + guint timeout; + char *title; + GVariant *settings; + GVariant *page_setup; + GVariant *options; +} PrintHandle; + +static void +print_handle_free (PrintHandle *handle) +{ + g_object_unref (handle->impl); + g_object_unref (handle->request); + g_key_file_unref (handle->keyfile); + g_free (handle->app_id); + if (handle->timeout) + g_source_remove (handle->timeout); + g_free (handle->title); + if (handle->settings) + g_variant_unref (handle->settings); + if (handle->page_setup) + g_variant_unref (handle->page_setup); + if (handle->options) + g_variant_unref (handle->options); + + g_free (handle); +} + +static gboolean +send_response (gpointer data) +{ + PrintHandle *handle = data; + GVariantBuilder opt_builder; + int response; + int token; + GVariantBuilder settings; + GVariantBuilder page_setup; + + if (g_key_file_get_boolean (handle->keyfile, "backend", "expect-close", NULL)) + g_assert_not_reached (); + + response = g_key_file_get_integer (handle->keyfile, "backend", "response", NULL); + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + + if (handle->request->exported) + request_unexport (handle->request); + + if (strcmp (g_dbus_method_invocation_get_method_name (handle->invocation), "PreparePrint") == 0) + { + token = g_key_file_get_integer (handle->keyfile, "result", "token", NULL); + g_variant_builder_init (&settings, G_VARIANT_TYPE_VARDICT); + g_variant_builder_init (&page_setup, G_VARIANT_TYPE_VARDICT); + + g_variant_builder_add (&opt_builder, "{sv}", "token", g_variant_new_uint32 (token)); + g_variant_builder_add (&opt_builder, "{sv}", "settings", g_variant_builder_end (&settings)); + g_variant_builder_add (&opt_builder, "{sv}", "page-setup", g_variant_builder_end (&page_setup)); + } + + g_debug ("send response %d", response); + + if (strcmp (g_dbus_method_invocation_get_method_name (handle->invocation), "Print") == 0) + xdp_impl_print_complete_print (handle->impl, + handle->invocation, + NULL, + response, + g_variant_builder_end (&opt_builder)); + else + xdp_impl_print_complete_prepare_print (handle->impl, + handle->invocation, + response, + g_variant_builder_end (&opt_builder)); + + handle->timeout = 0; + + print_handle_free (handle); + + return G_SOURCE_REMOVE; +} + +static gboolean +handle_close (XdpImplRequest *object, + GDBusMethodInvocation *invocation, + PrintHandle *handle) +{ + GVariantBuilder opt_builder; + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + g_debug ("send response 2"); + if (strcmp (g_dbus_method_invocation_get_method_name (handle->invocation), "Print") == 0) + xdp_impl_print_complete_print (handle->impl, + handle->invocation, + NULL, + 2, + g_variant_builder_end (&opt_builder)); + else + xdp_impl_print_complete_prepare_print (handle->impl, + handle->invocation, + 2, + g_variant_builder_end (&opt_builder)); + print_handle_free (handle); + + return FALSE; +} + + +static gboolean +handle_print (XdpImplPrint *object, + GDBusMethodInvocation *invocation, + GUnixFDList *fd_list, + const char *arg_handle, + const char *arg_app_id, + const char *arg_parent_window, + const char *arg_title, + GVariant *arg_fd, + GVariant *arg_options) +{ + const char *sender; + const char *dir; + g_autofree char *path = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + int delay; + PrintHandle *handle; + g_autoptr(Request) request = NULL; + + g_debug ("Handling Print"); + + sender = g_dbus_method_invocation_get_sender (invocation); + + dir = g_getenv ("XDG_DATA_HOME"); + path = g_build_filename (dir, "print", NULL); + keyfile = g_key_file_new (); + g_key_file_load_from_file (keyfile, path, 0, &error); + g_assert_no_error (error); + + request = request_new (sender, arg_app_id, arg_handle); + + handle = g_new0 (PrintHandle, 1); + handle->impl = g_object_ref (object); + handle->invocation = invocation; + handle->request = g_object_ref (request); + handle->keyfile = g_key_file_ref (keyfile); + handle->app_id = g_strdup (arg_app_id); + + g_signal_connect (request, "handle-close", G_CALLBACK (handle_close), handle); + + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + if (g_key_file_has_key (keyfile, "backend", "delay", NULL)) + delay = g_key_file_get_integer (keyfile, "backend", "delay", NULL); + else + delay = 200; + + g_debug ("delay %d", delay); + + if (delay == 0) + send_response (handle); + else + handle->timeout = g_timeout_add (delay, send_response, handle); + + return TRUE; +} + +static gboolean +handle_prepare_print (XdpImplPrint *object, + GDBusMethodInvocation *invocation, + const char *arg_handle, + const char *arg_app_id, + const char *arg_parent_window, + const char *arg_title, + GVariant *arg_settings, + GVariant *arg_page_setup, + GVariant *arg_options) +{ + const char *sender; + const char *dir; + g_autofree char *path = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + int delay; + PrintHandle *handle; + g_autoptr(Request) request = NULL; + + g_debug ("Handling Print"); + + sender = g_dbus_method_invocation_get_sender (invocation); + + dir = g_getenv ("XDG_DATA_HOME"); + path = g_build_filename (dir, "print", NULL); + keyfile = g_key_file_new (); + g_key_file_load_from_file (keyfile, path, 0, &error); + g_assert_no_error (error); + + request = request_new (sender, arg_app_id, arg_handle); + + handle = g_new0 (PrintHandle, 1); + handle->impl = g_object_ref (object); + handle->invocation = invocation; + handle->request = g_object_ref (request); + handle->keyfile = g_key_file_ref (keyfile); + handle->app_id = g_strdup (arg_app_id); + + g_signal_connect (request, "handle-close", G_CALLBACK (handle_close), handle); + + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + if (g_key_file_has_key (keyfile, "backend", "delay", NULL)) + delay = g_key_file_get_integer (keyfile, "backend", "delay", NULL); + else + delay = 200; + + g_debug ("delay %d", delay); + + if (delay == 0) + send_response (handle); + else + handle->timeout = g_timeout_add (delay, send_response, handle); + + return TRUE; +} +void +print_init (GDBusConnection *connection, + const char *object_path) +{ + g_autoptr(GError) error = NULL; + GDBusInterfaceSkeleton *helper; + + helper = G_DBUS_INTERFACE_SKELETON (xdp_impl_print_skeleton_new ()); + + g_signal_connect (helper, "handle-print", G_CALLBACK (handle_print), NULL); + g_signal_connect (helper, "handle-prepare-print", G_CALLBACK (handle_prepare_print), NULL); + + if (!g_dbus_interface_skeleton_export (helper, connection, object_path, &error)) + { + g_error ("Failed to export %s skeleton: %s\n", + g_dbus_interface_skeleton_get_info (helper)->name, + error->message); + exit (1); + } + + g_debug ("providing %s at %s", g_dbus_interface_skeleton_get_info (helper)->name, object_path); +} diff --git a/tests/backend/print.h b/tests/backend/print.h new file mode 100644 index 0000000..37c63e1 --- /dev/null +++ b/tests/backend/print.h @@ -0,0 +1,3 @@ +#pragma once + +void print_init (GDBusConnection *connection, const char *object_path); diff --git a/tests/backend/request.c b/tests/backend/request.c new file mode 100644 index 0000000..128d35b --- /dev/null +++ b/tests/backend/request.c @@ -0,0 +1,117 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + * Matthias Clasen + */ + +#include "request.h" + +#include + +static void request_skeleton_iface_init (XdpImplRequestIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Request, request, XDP_IMPL_TYPE_REQUEST_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_IMPL_TYPE_REQUEST, request_skeleton_iface_init)) + +static gboolean +handle_close (XdpImplRequest *object, + GDBusMethodInvocation *invocation) +{ + Request *request = (Request *)object; + + if (request->exported) + request_unexport (request); + + xdp_impl_request_complete_close (XDP_IMPL_REQUEST (request), invocation); + + return TRUE; +} + +static void +request_skeleton_iface_init (XdpImplRequestIface *iface) +{ + iface->handle_close = handle_close; +} + +static void +request_init (Request *request) +{ +} + +static void +request_finalize (GObject *object) +{ + Request *request = (Request *)object; + + g_free (request->sender); + g_free (request->app_id); + g_free (request->id); + + G_OBJECT_CLASS (request_parent_class)->finalize (object); +} + +static void +request_class_init (RequestClass *klass) +{ + GObjectClass *gobject_class; + + gobject_class = G_OBJECT_CLASS (klass); + gobject_class->finalize = request_finalize; +} + +Request * +request_new (const char *sender, + const char *app_id, + const char *id) +{ + Request *request; + + request = g_object_new (request_get_type (), NULL); + request->sender = g_strdup (sender); + request->app_id = g_strdup (app_id); + request->id = g_strdup (id); + + return request; +} + +void +request_export (Request *request, + GDBusConnection *connection) +{ + g_autoptr(GError) error = NULL; + + if (!g_dbus_interface_skeleton_export (G_DBUS_INTERFACE_SKELETON (request), + connection, + request->id, + &error)) + { + g_warning ("error exporting request: %s\n", error->message); + g_clear_error (&error); + } + + g_object_ref (request); + request->exported = TRUE; +} + +void +request_unexport (Request *request) +{ + request->exported = FALSE; + g_dbus_interface_skeleton_unexport (G_DBUS_INTERFACE_SKELETON (request)); + g_object_unref (request); +} diff --git a/tests/backend/request.h b/tests/backend/request.h new file mode 100644 index 0000000..a18ba7d --- /dev/null +++ b/tests/backend/request.h @@ -0,0 +1,54 @@ +/* + * Copyright © 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + * Matthias Clasen + */ + +#pragma once + +#include "src/xdp-impl-dbus.h" + +typedef struct _Request Request; +typedef struct _RequestClass RequestClass; + +struct _Request +{ + XdpImplRequestSkeleton parent_instance; + + gboolean exported; + char *sender; + char *app_id; + char *id; +}; + +struct _RequestClass +{ + XdpImplRequestSkeletonClass parent_class; +}; + +GType request_get_type (void) G_GNUC_CONST; + +G_DEFINE_AUTOPTR_CLEANUP_FUNC (Request, g_object_unref) + +Request *request_new (const char *sender, + const char *app_id, + const char *id); + +void request_export (Request *request, + GDBusConnection *connection); +void request_unexport (Request *request); diff --git a/tests/backend/screenshot.c b/tests/backend/screenshot.c new file mode 100644 index 0000000..b947289 --- /dev/null +++ b/tests/backend/screenshot.c @@ -0,0 +1,197 @@ +#include +#include +#include +#include + +#include + +#include "src/xdp-impl-dbus.h" + +#include "request.h" +#include "screenshot.h" + +typedef struct { + XdpImplScreenshot *impl; + GDBusMethodInvocation *invocation; + Request *request; + GKeyFile *keyfile; + char *app_id; + guint timeout; + gboolean is_screenshot; +} ScreenshotHandle; + +static void +screenshot_handle_free (ScreenshotHandle *handle) +{ + g_object_unref (handle->impl); + g_object_unref (handle->request); + g_key_file_unref (handle->keyfile); + g_free (handle->app_id); + if (handle->timeout) + g_source_remove (handle->timeout); + + g_free (handle); +} + +static gboolean +send_response (gpointer data) +{ + ScreenshotHandle *handle = data; + GVariantBuilder opt_builder; + int response; + g_autofree char *uri = NULL; + double red, green, blue; + + if (g_key_file_get_boolean (handle->keyfile, "backend", "expect-close", NULL)) + g_assert_not_reached (); + + response = g_key_file_get_integer (handle->keyfile, "backend", "response", NULL); + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + + if (response == 0) + { + if (handle->is_screenshot) + { + uri = g_key_file_get_string (handle->keyfile, "result", "uri", NULL); + g_variant_builder_add (&opt_builder, "{sv}", "uri", g_variant_new_string (uri)); + } + else + { + red = g_key_file_get_double (handle->keyfile,"result", "red", NULL); + green = g_key_file_get_double (handle->keyfile,"result", "green", NULL); + blue = g_key_file_get_double (handle->keyfile,"result", "blue", NULL); + g_variant_builder_add (&opt_builder, "{sv}", "color", g_variant_new ("(ddd)", red, green, blue)); + } + } + + if (handle->request->exported) + request_unexport (handle->request); + + g_debug ("send response %d", response); + + if (handle->is_screenshot) + xdp_impl_screenshot_complete_screenshot (handle->impl, + handle->invocation, + response, + g_variant_builder_end (&opt_builder)); + else + xdp_impl_screenshot_complete_pick_color (handle->impl, + handle->invocation, + response, + g_variant_builder_end (&opt_builder)); + + handle->timeout = 0; + + screenshot_handle_free (handle); + + return G_SOURCE_REMOVE; +} + +static gboolean +handle_close (XdpImplRequest *object, + GDBusMethodInvocation *invocation, + ScreenshotHandle *handle) +{ + GVariantBuilder opt_builder; + + g_variant_builder_init (&opt_builder, G_VARIANT_TYPE_VARDICT); + g_debug ("handling Close"); + if (handle->is_screenshot) + xdp_impl_screenshot_complete_screenshot (handle->impl, + handle->invocation, + 2, + g_variant_builder_end (&opt_builder)); + else + xdp_impl_screenshot_complete_pick_color (handle->impl, + handle->invocation, + 2, + g_variant_builder_end (&opt_builder)); + + screenshot_handle_free (handle); + + return FALSE; +} + + +static gboolean +handle_screenshot (XdpImplScreenshot *object, + GDBusMethodInvocation *invocation, + const char *arg_handle, + const char *arg_app_id, + const char *arg_parent_window, + GVariant *arg_options) +{ + const char *sender; + const char *dir; + g_autofree char *path = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + int delay; + ScreenshotHandle *handle; + g_autoptr(Request) request = NULL; + + g_debug ("Handling %s", g_dbus_method_invocation_get_method_name (invocation)); + + sender = g_dbus_method_invocation_get_sender (invocation); + + dir = g_getenv ("XDG_DATA_HOME"); + path = g_build_filename (dir, "screenshot", NULL); + keyfile = g_key_file_new (); + g_key_file_load_from_file (keyfile, path, 0, &error); + g_assert_no_error (error); + + request = request_new (sender, arg_app_id, arg_handle); + + handle = g_new0 (ScreenshotHandle, 1); + handle->impl = g_object_ref (object); + handle->invocation = invocation; + handle->request = g_object_ref (request); + handle->keyfile = g_key_file_ref (keyfile); + handle->app_id = g_strdup (arg_app_id); + + if (strcmp (g_dbus_method_invocation_get_method_name (invocation), + "Screenshot") == 0) + handle->is_screenshot = TRUE; + + g_signal_connect (request, "handle-close", G_CALLBACK (handle_close), handle); + + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + if (g_key_file_has_key (keyfile, "backend", "delay", NULL)) + delay = g_key_file_get_integer (keyfile, "backend", "delay", NULL); + else + delay = 200; + + g_debug ("delay %d", delay); + + if (delay == 0) + send_response (handle); + else + handle->timeout = g_timeout_add (delay, send_response, handle); + + return TRUE; +} + +void +screenshot_init (GDBusConnection *connection, + const char *object_path) +{ + g_autoptr(GError) error = NULL; + GDBusInterfaceSkeleton *helper; + + helper = G_DBUS_INTERFACE_SKELETON (xdp_impl_screenshot_skeleton_new ()); + + g_signal_connect (helper, "handle-screenshot", G_CALLBACK (handle_screenshot), NULL); + g_signal_connect (helper, "handle-pick-color", G_CALLBACK (handle_screenshot), NULL); + + if (!g_dbus_interface_skeleton_export (helper, connection, object_path, &error)) + { + g_error ("Failed to export %s skeleton: %s\n", + g_dbus_interface_skeleton_get_info (helper)->name, + error->message); + exit (1); + } + + g_debug ("providing %s at %s", g_dbus_interface_skeleton_get_info (helper)->name, object_path); +} diff --git a/tests/backend/screenshot.h b/tests/backend/screenshot.h new file mode 100644 index 0000000..61ae39b --- /dev/null +++ b/tests/backend/screenshot.h @@ -0,0 +1,3 @@ +#pragma once + +void screenshot_init (GDBusConnection *connection, const char *object_path); diff --git a/tests/backend/session.c b/tests/backend/session.c new file mode 100644 index 0000000..5ebe13f --- /dev/null +++ b/tests/backend/session.c @@ -0,0 +1,195 @@ + +/* + * Copyright © 2017 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + */ + +#include "session.h" + +enum +{ + PROP_0, + + PROP_ID, + + PROP_LAST +}; + +static GParamSpec *obj_props[PROP_LAST]; + +static GHashTable *sessions; + +static void session_skeleton_iface_init (XdpImplSessionIface *iface); + +G_DEFINE_TYPE_WITH_CODE (Session, session, XDP_IMPL_TYPE_SESSION_SKELETON, + G_IMPLEMENT_INTERFACE (XDP_IMPL_TYPE_SESSION, + session_skeleton_iface_init)) + +#define SESSION_GET_CLASS(o) \ + (G_TYPE_INSTANCE_GET_CLASS ((o), session_get_type (), SessionClass)) + +Session * +lookup_session (const char *id) +{ + return g_hash_table_lookup (sessions, id); +} + +gboolean +session_export (Session *session, + GDBusConnection *connection, + GError **error) +{ + if (!g_dbus_interface_skeleton_export (G_DBUS_INTERFACE_SKELETON (session), + connection, + session->id, + error)) + return FALSE; + + g_object_ref (session); + session->exported = TRUE; + + return TRUE; +} + +void +session_unexport (Session *session) +{ + session->exported = FALSE; + g_dbus_interface_skeleton_unexport (G_DBUS_INTERFACE_SKELETON (session)); + g_object_unref (session); +} + +void +session_close (Session *session) +{ + if (session->exported) + session_unexport (session); + + session->closed = TRUE; + + SESSION_GET_CLASS (session)->close (session); + + g_object_unref (session); +} + +static gboolean +handle_close (XdpImplSession *object, + GDBusMethodInvocation *invocation) +{ + Session *session = (Session *)object; + + if (!session->closed) + session_close (session); + + xdp_impl_session_complete_close (object, invocation); + + return TRUE; +} + +static void +session_skeleton_iface_init (XdpImplSessionIface *iface) +{ + iface->handle_close = handle_close; +} + +static void +session_set_property (GObject *object, + guint prop_id, + const GValue *value, + GParamSpec *pspec) +{ + Session *session = (Session *)object; + + switch (prop_id) + { + case PROP_ID: + session->id = g_strdup (g_value_get_string (value)); + break; + + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + } +} + +static void +session_get_property (GObject *object, + guint prop_id, + GValue *value, + GParamSpec *pspec) +{ + Session *session = (Session *)object; + + switch (prop_id) + { + case PROP_ID: + g_value_set_string (value, session->id); + break; + + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + } +} + +static void +session_finalize (GObject *object) +{ + Session *session = (Session *)object; + + g_hash_table_remove (sessions, session->id); + + g_free (session->id); + + G_OBJECT_CLASS (session_parent_class)->finalize (object); +} + +static void +session_constructed (GObject *object) +{ + Session *session = (Session *)object; + + g_hash_table_insert (sessions, g_strdup (session->id), session); + + G_OBJECT_CLASS (session_parent_class)->constructed (object); +} + +static void +session_init (Session *session) +{ +} + +static void +session_class_init (SessionClass *klass) +{ + GObjectClass *gobject_class; + + gobject_class = G_OBJECT_CLASS (klass); + gobject_class->constructed = session_constructed; + gobject_class->finalize = session_finalize; + gobject_class->set_property = session_set_property; + gobject_class->get_property = session_get_property; + + obj_props[PROP_ID] = + g_param_spec_string ("id", "id", "ID", + NULL, + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT_ONLY | + G_PARAM_STATIC_STRINGS); + + g_object_class_install_properties (gobject_class, PROP_LAST, obj_props); + + sessions = g_hash_table_new_full (g_str_hash, g_str_equal, + g_free, NULL); +} diff --git a/tests/backend/session.h b/tests/backend/session.h new file mode 100644 index 0000000..26c988e --- /dev/null +++ b/tests/backend/session.h @@ -0,0 +1,56 @@ +/* + * Copyright © 2017 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + */ + +#pragma once + +#include "src/xdp-impl-dbus.h" + +typedef struct _Session Session; +typedef struct _SessionClass SessionClass; + +struct _Session +{ + XdpImplSessionSkeleton parent; + + gboolean exported; + gboolean closed; + char *id; +}; + +struct _SessionClass +{ + XdpImplSessionSkeletonClass parent_class; + + void (*close) (Session *session); +}; + +GType session_get_type (void); + +G_DEFINE_AUTOPTR_CLEANUP_FUNC (Session, g_object_unref) + +Session *lookup_session (const char *id); + +Session *session_new (const char *id); + +void session_close (Session *session); + +gboolean session_export (Session *session, + GDBusConnection *connection, + GError **error); + +void session_unexport (Session *session); diff --git a/tests/backend/test-backends.c b/tests/backend/test-backends.c new file mode 100644 index 0000000..b6484e6 --- /dev/null +++ b/tests/backend/test-backends.c @@ -0,0 +1,147 @@ +#include +#include + +#include + +#include "src/xdp-impl-dbus.h" + +#include "access.h" +#include "account.h" +#include "appchooser.h" +#include "background.h" +#include "email.h" +#include "filechooser.h" +#include "inhibit.h" +#include "lockdown.h" +#include "notification.h" +#include "print.h" +#include "screenshot.h" +#include "wallpaper.h" + +#define BACKEND_BUS_NAME "org.freedesktop.impl.portal.Test" +#define BACKEND_OBJECT_PATH "/org/freedesktop/portal/desktop" + +static GMainLoop *loop; + +static void +on_bus_acquired (GDBusConnection *connection, + const gchar *name, + gpointer user_data) +{ + access_init (connection, BACKEND_OBJECT_PATH); + account_init (connection, BACKEND_OBJECT_PATH); + appchooser_init (connection, BACKEND_OBJECT_PATH); + background_init (connection, BACKEND_OBJECT_PATH); + email_init (connection, BACKEND_OBJECT_PATH); + file_chooser_init (connection, BACKEND_OBJECT_PATH); + inhibit_init (connection, BACKEND_OBJECT_PATH); + lockdown_init (connection, BACKEND_OBJECT_PATH); + notification_init (connection, BACKEND_OBJECT_PATH); + print_init (connection, BACKEND_OBJECT_PATH); + screenshot_init (connection, BACKEND_OBJECT_PATH); + wallpaper_init (connection, BACKEND_OBJECT_PATH); +} + +static void +on_name_acquired (GDBusConnection *connection, + const gchar *name, + gpointer user_data) +{ + g_debug ("%s acquired", name); +} + +static void +on_name_lost (GDBusConnection *connection, + const gchar *name, + gpointer user_data) +{ + g_main_loop_quit (loop); +} + +static gboolean opt_verbose; +static gboolean opt_replace; + +static GOptionEntry entries[] = { + { "verbose", 'v', 0, G_OPTION_ARG_NONE, &opt_verbose, "Print debug information during command processing", NULL }, + { "replace", 'r', 0, G_OPTION_ARG_NONE, &opt_replace, "Replace a running instance", NULL }, + { NULL } +}; + +static void +message_handler (const char *log_domain, + GLogLevelFlags log_level, + const char *message, + gpointer user_data) +{ + if (log_level & G_LOG_LEVEL_DEBUG) + printf ("TST: %s\n", message); + else + printf ("%s: %s\n", g_get_prgname (), message); +} + +static void +printerr_handler (const gchar *string) +{ + int is_tty = isatty (1); + const char *prefix = ""; + const char *suffix = ""; + if (is_tty) + { + prefix = "\x1b[31m\x1b[1m"; /* red, bold */ + suffix = "\x1b[22m\x1b[0m"; /* bold off, color reset */ + } + fprintf (stderr, "%serror: %s%s\n", prefix, suffix, string); +} + +int +main (int argc, char *argv[]) +{ + guint owner_id; + g_autoptr(GError) error = NULL; + g_autoptr(GDBusConnection) session_bus = NULL; + g_autoptr(GOptionContext) context = NULL; + + g_setenv ("GIO_USE_VFS", "local", TRUE); + + g_set_prgname (argv[0]); + + context = g_option_context_new ("- portal test backends"); + g_option_context_add_main_entries (context, entries, NULL); + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + g_printerr ("%s: %s", g_get_application_name (), error->message); + g_printerr ("\n"); + return 1; + } + + g_set_printerr_handler (printerr_handler); + if (opt_verbose) + g_log_set_handler (G_LOG_DOMAIN, G_LOG_LEVEL_DEBUG, message_handler, NULL); + + loop = g_main_loop_new (NULL, FALSE); + + session_bus = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, &error); + if (session_bus == NULL) + { + g_printerr ("No session bus: %s", error->message); + return 2; + } + + owner_id = g_bus_own_name (G_BUS_TYPE_SESSION, + BACKEND_BUS_NAME, + G_BUS_NAME_OWNER_FLAGS_ALLOW_REPLACEMENT | (opt_replace ? G_BUS_NAME_OWNER_FLAGS_REPLACE : 0), + on_bus_acquired, + on_name_acquired, + on_name_lost, + NULL, + NULL); + + g_main_loop_run (loop); + + g_bus_unown_name (owner_id); + g_main_loop_unref (loop); + + g_debug ("%s exiting.", g_get_prgname ()); + + return 0; +} diff --git a/tests/backend/wallpaper.c b/tests/backend/wallpaper.c new file mode 100644 index 0000000..bfc0e9f --- /dev/null +++ b/tests/backend/wallpaper.c @@ -0,0 +1,170 @@ +#include +#include +#include + +#include + +#include "src/xdp-impl-dbus.h" + +#include "request.h" +#include "wallpaper.h" + +typedef struct { + XdpImplWallpaper *impl; + GDBusMethodInvocation *invocation; + Request *request; + GKeyFile *keyfile; + char *app_id; + guint timeout; + char *uri; + GVariant *options; +} WallpaperHandle; + +static void +wallpaper_handle_free (WallpaperHandle *handle) +{ + g_object_unref (handle->impl); + g_object_unref (handle->request); + g_key_file_unref (handle->keyfile); + g_free (handle->app_id); + if (handle->timeout) + g_source_remove (handle->timeout); + g_free (handle->uri); + g_variant_unref (handle->options); + + g_free (handle); +} + +static gboolean +send_response (gpointer data) +{ + WallpaperHandle *handle = data; + int response; + g_autofree char *s1 = NULL; + const char *s; + gboolean b1, b; + + if (g_key_file_get_boolean (handle->keyfile, "backend", "expect-close", NULL)) + g_assert_not_reached (); + + response = g_key_file_get_integer (handle->keyfile, "backend", "response", NULL); + + if (handle->request->exported) + request_unexport (handle->request); + + s1 = g_key_file_get_string (handle->keyfile, "wallpaper", "target", NULL); + g_variant_lookup (handle->options, "set-on", "&s", &s); + g_assert_cmpstr (s1, ==, s); + + b1 = g_key_file_get_boolean (handle->keyfile, "wallpaper", "preview", NULL); + g_variant_lookup (handle->options, "show-preview", "b", &b); + g_assert_cmpint (b1, ==, b); + + g_debug ("send response %d", response); + + xdp_impl_wallpaper_complete_set_wallpaper_uri (handle->impl, + handle->invocation, + response); + + handle->timeout = 0; + + wallpaper_handle_free (handle); + + return G_SOURCE_REMOVE; +} + +static gboolean +handle_close (XdpImplRequest *object, + GDBusMethodInvocation *invocation, + WallpaperHandle *handle) +{ + + g_debug ("send response 2"); + xdp_impl_wallpaper_complete_set_wallpaper_uri (handle->impl, + handle->invocation, + 2); + wallpaper_handle_free (handle); + + return FALSE; +} + + +static gboolean +handle_set_wallpaper_uri (XdpImplWallpaper *object, + GDBusMethodInvocation *invocation, + const char *arg_handle, + const char *arg_app_id, + const char *arg_parent_window, + const char *arg_uri, + GVariant *arg_options) +{ + const char *sender; + const char *dir; + g_autofree char *path = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + int delay; + WallpaperHandle *handle; + g_autoptr(Request) request = NULL; + + g_debug ("Handling SetWallpaperURI"); + + sender = g_dbus_method_invocation_get_sender (invocation); + + dir = g_getenv ("XDG_DATA_HOME"); + path = g_build_filename (dir, "wallpaper", NULL); + keyfile = g_key_file_new (); + g_key_file_load_from_file (keyfile, path, 0, &error); + g_assert_no_error (error); + + request = request_new (sender, arg_app_id, arg_handle); + + handle = g_new0 (WallpaperHandle, 1); + handle->impl = g_object_ref (object); + handle->invocation = invocation; + handle->request = g_object_ref (request); + handle->keyfile = g_key_file_ref (keyfile); + handle->app_id = g_strdup (arg_app_id); + handle->uri = g_strdup (arg_uri); + handle->options = g_variant_ref (arg_options); + + g_signal_connect (request, "handle-close", G_CALLBACK (handle_close), handle); + + request_export (request, g_dbus_method_invocation_get_connection (invocation)); + + if (g_key_file_has_key (keyfile, "backend", "delay", NULL)) + delay = g_key_file_get_integer (keyfile, "backend", "delay", NULL); + else + delay = 200; + + g_debug ("delay %d", delay); + + if (delay == 0) + send_response (handle); + else + handle->timeout = g_timeout_add (delay, send_response, handle); + + return TRUE; +} + +void +wallpaper_init (GDBusConnection *connection, + const char *object_path) +{ + g_autoptr(GError) error = NULL; + GDBusInterfaceSkeleton *helper; + + helper = G_DBUS_INTERFACE_SKELETON (xdp_impl_wallpaper_skeleton_new ()); + + g_signal_connect (helper, "handle-set-wallpaper-uri", G_CALLBACK (handle_set_wallpaper_uri), NULL); + + if (!g_dbus_interface_skeleton_export (helper, connection, object_path, &error)) + { + g_error ("Failed to export %s skeleton: %s\n", + g_dbus_interface_skeleton_get_info (helper)->name, + error->message); + exit (1); + } + + g_debug ("providing %s at %s", g_dbus_interface_skeleton_get_info (helper)->name, object_path); +} diff --git a/tests/backend/wallpaper.h b/tests/backend/wallpaper.h new file mode 100644 index 0000000..7f76586 --- /dev/null +++ b/tests/backend/wallpaper.h @@ -0,0 +1,3 @@ +#pragma once + +void wallpaper_init (GDBusConnection *connection, const char *object_path); diff --git a/tests/background.c b/tests/background.c new file mode 100644 index 0000000..0ce82b0 --- /dev/null +++ b/tests/background.c @@ -0,0 +1,208 @@ +#include + +#include "background.h" + +#include +#include "src/xdp-utils.h" + +extern char outdir[]; + +static int got_info; + +static void +background_cb (GObject *object, + GAsyncResult *result, + gpointer data) +{ + XdpPortal *portal = XDP_PORTAL (object); + g_autoptr(GError) error = NULL; + gboolean res; + + res = xdp_portal_request_background_finish (portal, result, &error); + g_assert_true (res); + g_assert_no_error (error); + + got_info = 1; +} + +void +test_background_basic1 (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GPtrArray) argv = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autofree char *path = NULL; + g_autoptr(GError) error = NULL; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + + path = g_build_filename (outdir, "access", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + g_free (path); + + g_key_file_unref (keyfile); + keyfile = g_key_file_new (); + + g_key_file_set_string (keyfile, "background", "reason", "Testing portals"); + g_key_file_set_boolean (keyfile, "background", "autostart", FALSE); + g_key_file_set_boolean (keyfile, "background", "dbus_activatable", FALSE); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + + path = g_build_filename (outdir, "background", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + argv = g_ptr_array_new (); + g_ptr_array_add (argv, "/bin/true"); + + xdp_portal_request_background (portal, NULL, "Testing portals", argv, 0, NULL, background_cb, NULL); + + while (got_info < 1) + g_main_context_iteration (NULL, TRUE); +} + +void +test_background_basic2 (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GPtrArray) argv = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autofree char *path = NULL; + g_autoptr(GError) error = NULL; + XdpBackgroundFlags flags = XDP_BACKGROUND_FLAG_NONE; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + + path = g_build_filename (outdir, "access", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + g_free (path); + + g_key_file_unref (keyfile); + keyfile = g_key_file_new (); + + g_key_file_set_string (keyfile, "background", "reason", "Testing portals"); + g_key_file_set_boolean (keyfile, "background", "autostart", TRUE); + g_key_file_set_boolean (keyfile, "background", "dbus_activatable", TRUE); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + + path = g_build_filename (outdir, "background", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + argv = g_ptr_array_new (); + g_ptr_array_add (argv, "/bin/true"); + + flags = XDP_BACKGROUND_FLAG_AUTOSTART | XDP_BACKGROUND_FLAG_ACTIVATABLE; + xdp_portal_request_background (portal, NULL, "Testing portals", argv, flags, NULL, background_cb, NULL); + + while (got_info < 1) + g_main_context_iteration (NULL, TRUE); +} + +static void +background_fail (GObject *object, + GAsyncResult *result, + gpointer data) +{ + XdpPortal *portal = XDP_PORTAL (object); + g_autoptr(GError) error = NULL; + gboolean res; + + res = xdp_portal_request_background_finish (portal, result, &error); + g_assert_false (res); + g_assert_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT); + + got_info = 1; +} + +void +test_background_commandline (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GPtrArray) argv = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autofree char *path = NULL; + g_autoptr(GError) error = NULL; + XdpBackgroundFlags flags = XDP_BACKGROUND_FLAG_NONE; + + keyfile = g_key_file_new (); + + g_key_file_set_string (keyfile, "background", "reason", "Testing portals"); + g_key_file_set_boolean (keyfile, "background", "autostart", TRUE); + g_key_file_set_boolean (keyfile, "background", "dbus_activatable", TRUE); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + + path = g_build_filename (outdir, "background", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + argv = g_ptr_array_new (); + + flags = XDP_BACKGROUND_FLAG_AUTOSTART | XDP_BACKGROUND_FLAG_ACTIVATABLE; + xdp_portal_request_background (portal, NULL, "Testing portals", argv, flags, NULL, background_fail, NULL); + + while (got_info < 1) + g_main_context_iteration (NULL, TRUE); +} + +void +test_background_reason (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GPtrArray) argv = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autofree char *path = NULL; + g_autoptr(GError) error = NULL; + XdpBackgroundFlags flags = XDP_BACKGROUND_FLAG_NONE; + + keyfile = g_key_file_new (); + + g_key_file_set_string (keyfile, "background", "reason", "Testing portals"); + g_key_file_set_boolean (keyfile, "background", "autostart", TRUE); + g_key_file_set_boolean (keyfile, "background", "dbus_activatable", TRUE); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + + path = g_build_filename (outdir, "background", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + argv = g_ptr_array_new (); + + flags = XDP_BACKGROUND_FLAG_AUTOSTART | XDP_BACKGROUND_FLAG_ACTIVATABLE; + xdp_portal_request_background (portal, NULL, +"012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789" +"012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789" +"012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789", +argv, flags, NULL, background_fail, NULL); + + while (got_info < 1) + g_main_context_iteration (NULL, TRUE); +} diff --git a/tests/background.h b/tests/background.h new file mode 100644 index 0000000..9d87810 --- /dev/null +++ b/tests/background.h @@ -0,0 +1,7 @@ +#pragma once + +void test_background_basic1 (void); +void test_background_basic2 (void); +void test_background_commandline (void); +void test_background_reason (void); + diff --git a/tests/camera.c b/tests/camera.c new file mode 100644 index 0000000..51fc711 --- /dev/null +++ b/tests/camera.c @@ -0,0 +1,373 @@ +#include + +#include "camera.h" + +#include +#include "src/xdp-utils.h" +#include "src/xdp-impl-dbus.h" + +#include "utils.h" + +extern char outdir[]; + +static int got_info; + +extern XdpImplPermissionStore *permission_store; +extern XdpImplLockdown *lockdown; + +static void +set_camera_permissions (const char *permission) +{ + const char *permissions[2] = { NULL, NULL }; + g_autoptr(GError) error = NULL; + + permissions[0] = permission; + xdp_impl_permission_store_call_set_permission_sync (permission_store, + "devices", + TRUE, + "camera", + "", + permissions, + NULL, + &error); + g_assert_no_error (error); +} + +static void +reset_camera_permissions (void) +{ + set_camera_permissions (NULL); +} + +static void +camera_cb (GObject *obj, + GAsyncResult *result, + gpointer data) +{ + XdpPortal *portal = XDP_PORTAL (obj); + g_autoptr(GError) error = NULL; + GKeyFile *keyfile = data; + int response; + int domain; + int code; + gboolean ret; + + response = g_key_file_get_integer (keyfile, "result", "response", NULL); + domain = g_key_file_get_integer (keyfile, "result", "error_domain", NULL); + code = g_key_file_get_integer (keyfile, "result", "error_code", NULL); + + ret = xdp_portal_access_camera_finish (portal, result, &error); + + g_debug ("camera cb: %d", g_key_file_get_integer (keyfile, "result", "marker", NULL)); + if (response == 0) + { + g_assert_true (ret); + g_assert_no_error (error); + } + else if (response == 1) + { + g_assert_false (ret); + g_assert_error (error, G_IO_ERROR, G_IO_ERROR_CANCELLED); + } + else if (response == 2) + { + g_assert_false (ret); + g_assert_error (error, domain, code); + } + else + g_assert_not_reached (); + + got_info++; + + g_main_context_wakeup (NULL); +} + +#ifdef HAVE_PIPEWIRE +#define require_pipewire() +#else +#define require_pipewire() \ + g_test_skip ("Skipping tests that require pipewire"); \ + return; +#endif + +void +test_camera_basic (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + require_pipewire (); + + reset_camera_permissions (); + + keyfile = g_key_file_new (); + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "access", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_access_camera (portal, NULL, 0, NULL, camera_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_camera_delay (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + require_pipewire (); + + reset_camera_permissions (); + + keyfile = g_key_file_new (); + g_key_file_set_integer (keyfile, "result", "marker", 1); + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "access", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_access_camera (portal, NULL, 0, NULL, camera_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_camera_cancel (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + require_pipewire (); + + reset_camera_permissions (); + + keyfile = g_key_file_new (); + g_key_file_set_integer (keyfile, "result", "marker", 2); + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 1); + g_key_file_set_integer (keyfile, "result", "response", 1); + + path = g_build_filename (outdir, "access", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_access_camera (portal, NULL, 0, NULL, camera_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +static gboolean +cancel_call (gpointer data) +{ + GCancellable *cancellable = data; + + g_debug ("cancel call"); + g_cancellable_cancel (cancellable); + + return G_SOURCE_REMOVE; +} + +void +test_camera_close (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + g_autoptr(GCancellable) cancellable = NULL; + + require_pipewire (); + + reset_camera_permissions (); + + keyfile = g_key_file_new (); + g_key_file_set_integer (keyfile, "result", "marker", 3); + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + //g_key_file_set_boolean (keyfile, "backend", "expect-close", 1); + g_key_file_set_integer (keyfile, "result", "response", 1); + + path = g_build_filename (outdir, "access", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + cancellable = g_cancellable_new (); + + got_info = 0; + xdp_portal_access_camera (portal, NULL, 0, cancellable, camera_cb, keyfile); + + g_timeout_add (100, cancel_call, cancellable); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_camera_lockdown (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + require_pipewire (); + reset_camera_permissions (); + + tests_set_property_sync (G_DBUS_PROXY (lockdown), + "org.freedesktop.impl.portal.Lockdown", + "disable-camera", + g_variant_new_boolean (TRUE), + &error); + g_assert_no_error (error); + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "result", "marker", 4); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 2); + g_key_file_set_integer (keyfile, "result", "error_domain", XDG_DESKTOP_PORTAL_ERROR); + g_key_file_set_integer (keyfile, "result", "error_code", XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED); + + path = g_build_filename (outdir, "access", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_access_camera (portal, NULL, 0, NULL, camera_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); + + tests_set_property_sync (G_DBUS_PROXY (lockdown), + "org.freedesktop.impl.portal.Lockdown", + "disable-camera", + g_variant_new_boolean (FALSE), + &error); + g_assert_no_error (error); +} + +/* Test the effect of the user denying the access dialog */ +void +test_camera_no_access1 (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + require_pipewire (); + + reset_camera_permissions (); + + keyfile = g_key_file_new (); + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 2); + g_key_file_set_integer (keyfile, "result", "response", 1); + + path = g_build_filename (outdir, "access", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_access_camera (portal, NULL, 0, NULL, camera_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +/* Test the effect of the permissions being stored */ +void +test_camera_no_access2 (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + require_pipewire (); + + set_camera_permissions ("no"); + + keyfile = g_key_file_new (); + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 1); + + path = g_build_filename (outdir, "access", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_access_camera (portal, NULL, 0, NULL, camera_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_camera_parallel (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + require_pipewire (); + + reset_camera_permissions (); + + keyfile = g_key_file_new (); + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "access", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_access_camera (portal, NULL, 0, NULL, camera_cb, keyfile); + xdp_portal_access_camera (portal, NULL, 0, NULL, camera_cb, keyfile); + xdp_portal_access_camera (portal, NULL, 0, NULL, camera_cb, keyfile); + + while (got_info < 3) + g_main_context_iteration (NULL, TRUE); +} + diff --git a/tests/camera.h b/tests/camera.h new file mode 100644 index 0000000..86c9034 --- /dev/null +++ b/tests/camera.h @@ -0,0 +1,10 @@ +#pragma once + +void test_camera_basic (void); +void test_camera_delay (void); +void test_camera_cancel (void); +void test_camera_close (void); +void test_camera_lockdown (void); +void test_camera_no_access1 (void); +void test_camera_no_access2 (void); +void test_camera_parallel (void); diff --git a/tests/dbs/no_tables b/tests/dbs/no_tables new file mode 100644 index 0000000..c700bdb Binary files /dev/null and b/tests/dbs/no_tables differ diff --git a/tests/email.c b/tests/email.c new file mode 100644 index 0000000..ecf7b7b --- /dev/null +++ b/tests/email.c @@ -0,0 +1,420 @@ +#include + +#include "email.h" + +#include +#include "src/xdp-utils.h" + +extern char outdir[]; + +static int got_info; + +static void +email_cb (GObject *obj, + GAsyncResult *result, + gpointer data) +{ + XdpPortal *portal = XDP_PORTAL (obj); + g_autoptr(GError) error = NULL; + gboolean ret; + GKeyFile *keyfile = data; + int response; + int domain; + int code; + + response = g_key_file_get_integer (keyfile, "result", "response", NULL); + domain = g_key_file_get_integer (keyfile, "result", "error_domain", NULL); + code = g_key_file_get_integer (keyfile, "result", "error_code", NULL); + + ret = xdp_portal_compose_email_finish (portal, result, &error); + g_assert (ret == (response == 0)); + if (response == 0) + g_assert_no_error (error); + else if (response == 1) + g_assert_error (error, G_IO_ERROR, G_IO_ERROR_CANCELLED); + else if (response == 2) + g_assert_error (error, domain, code); + else + g_assert_not_reached (); + + got_info++; + + g_main_context_wakeup (NULL); +} + +/* some basic tests using libportal, and test that communication + * with the backend via keyfile works + */ +void +test_email_basic (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + const char *addresses[2] = { "mclasen@redhat.com", NULL }; + + keyfile = g_key_file_new (); + + g_key_file_set_string (keyfile, "input", "address", "mclasen@redhat.com"); + g_key_file_set_string (keyfile, "input", "subject", "Re: portal tests"); + g_key_file_set_string (keyfile, "input", "body", "You have to see this..."); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "email", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_compose_email (portal, NULL, + addresses, NULL, NULL, + "Re: portal tests", + "You have to see this...", + NULL, + 0, + NULL, + email_cb, + keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +/* test that an invalid address triggers an error + */ +void +test_email_address (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + const char *addresses[2];; + + keyfile = g_key_file_new (); + + addresses[0] = "gibberish! not an email address\n%Q"; + addresses[1] = NULL; + + g_key_file_set_string_list (keyfile, "input", "addresses", addresses, 1); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 2); + g_key_file_set_integer (keyfile, "result", "error_domain", XDG_DESKTOP_PORTAL_ERROR); + g_key_file_set_integer (keyfile, "result", "error_code", XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT); + + path = g_build_filename (outdir, "email", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_compose_email (portal, NULL, + addresses, NULL, NULL, + NULL, + NULL, + NULL, + 0, + NULL, + email_cb, + keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +/* test that an invalid subject triggers an error + */ +void +test_email_subject (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + const char *subject; + + keyfile = g_key_file_new (); + + subject = "not\na\nvalid\nsubject line"; + + g_key_file_set_string (keyfile, "input", "subject", subject); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 2); + g_key_file_set_integer (keyfile, "result", "error_domain", XDG_DESKTOP_PORTAL_ERROR); + g_key_file_set_integer (keyfile, "result", "error_code", XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT); + + path = g_build_filename (outdir, "email", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_compose_email (portal, NULL, + NULL, NULL, NULL, + subject, + NULL, + NULL, + 0, + NULL, + email_cb, + keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); + + subject = "This subject line is too long, much too long. It is more than twohundred characters long, which is much, much too long for a reasonable subject line. Be concise! This is not twitter where you can use hundreds of characters, including Emoji like 😂️ or 😩️"; + g_assert_cmpint (g_utf8_strlen (subject, -1), >, 200); + + g_key_file_set_string (keyfile, "input", "subject", subject); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + got_info = 0; + xdp_portal_compose_email (portal, NULL, + NULL, NULL, NULL, + subject, + NULL, + NULL, + 0, + NULL, + email_cb, + keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +/* test that everything works as expected when the + * backend takes some time to send its response, as + * is to be expected from a real backend that presents + * dialogs to the user. + */ +void +test_email_delay (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + const char *addresses[2]; + const char *subject; + + addresses[0] = "mclasen@redhat.com"; + addresses[1] = NULL; + subject = "delay test"; + + keyfile = g_key_file_new (); + g_key_file_set_string_list (keyfile, "input", "addresses", addresses, 1); + g_key_file_set_string (keyfile, "input", "subject", subject); + + g_key_file_set_integer (keyfile, "backend", "delay", 400); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "email", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_compose_email (portal, NULL, + addresses, NULL, NULL, + subject, + NULL, + NULL, + 0, + NULL, + email_cb, + keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +/* Test that user cancellation works as expected. + * We simulate that the user cancels a hypothetical dialog, + * by telling the backend to return 1 as response code. + * And we check that we get the expected G_IO_ERROR_CANCELLED. + */ +void +test_email_cancel (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + const char *addresses[2]; + const char *subject; + + addresses[0] = "mclasen@redhat.com"; + addresses[1] = NULL; + subject = "delay test"; + + keyfile = g_key_file_new (); + g_key_file_set_string_list (keyfile, "input", "addresses", addresses, 1); + g_key_file_set_string (keyfile, "input", "subject", subject); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 1); + g_key_file_set_integer (keyfile, "result", "response", 1); + + path = g_build_filename (outdir, "email", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_compose_email (portal, NULL, + addresses, NULL, NULL, + subject, + NULL, + NULL, + 0, + NULL, + email_cb, + keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +static gboolean +cancel_call (gpointer data) +{ + GCancellable *cancellable = data; + + g_debug ("cancel call"); + g_cancellable_cancel (cancellable); + + return G_SOURCE_REMOVE; +} + +/* Test that app-side cancellation works as expected. + * We cancel the cancellable while while the hypothetical + * dialog is up, and tell the backend that it should + * expect a Close call. We rely on the backend to + * verify that that call actually happened. + */ +void +test_email_close (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + g_autoptr(GCancellable) cancellable = NULL; + const char *addresses[2]; + const char *subject; + + addresses[0] = "mclasen@redhat.com"; + addresses[1] = NULL; + subject = "delay test"; + + keyfile = g_key_file_new (); + g_key_file_set_string_list (keyfile, "input", "addresses", addresses, 1); + g_key_file_set_string (keyfile, "input", "subject", subject); + + g_key_file_set_integer (keyfile, "backend", "delay", 400); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_boolean (keyfile, "backend", "expect-close", 1); + g_key_file_set_integer (keyfile, "result", "response", 1); + + path = g_build_filename (outdir, "email", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + cancellable = g_cancellable_new (); + + got_info = 0; + xdp_portal_compose_email (portal, NULL, + addresses, NULL, NULL, + subject, + NULL, + NULL, + 0, + cancellable, + email_cb, + keyfile); + + g_timeout_add (100, cancel_call, cancellable); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_email_parallel (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + const char *addresses[2]; + + addresses[0] = "mclasen@redhat.com"; + addresses[1] = NULL; + + keyfile = g_key_file_new (); + + g_key_file_set_string_list (keyfile, "input", "addresses", addresses, 1); + g_key_file_set_string (keyfile, "input", "subject", "Re: portal tests"); + g_key_file_set_string (keyfile, "input", "body", "You have to see this..."); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "email", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_compose_email (portal, NULL, + addresses, NULL, NULL, + "Re: portal tests", + "You have to see this...", + NULL, + 0, + NULL, + email_cb, + keyfile); + xdp_portal_compose_email (portal, NULL, + addresses, NULL, NULL, + "Re: portal tests", + "You have to see this...", + NULL, + 0, + NULL, + email_cb, + keyfile); + xdp_portal_compose_email (portal, NULL, + addresses, NULL, NULL, + "Re: portal tests", + "You have to see this...", + NULL, + 0, + NULL, + email_cb, + keyfile); + + while (got_info < 3) + g_main_context_iteration (NULL, TRUE); +} + diff --git a/tests/email.h b/tests/email.h new file mode 100644 index 0000000..db4f955 --- /dev/null +++ b/tests/email.h @@ -0,0 +1,9 @@ +#pragma once + +void test_email_basic (void); +void test_email_address (void); +void test_email_subject (void); +void test_email_delay (void); +void test_email_cancel (void); +void test_email_close (void); +void test_email_parallel (void); diff --git a/tests/filechooser.c b/tests/filechooser.c new file mode 100644 index 0000000..ebe8d9f --- /dev/null +++ b/tests/filechooser.c @@ -0,0 +1,945 @@ +#include + +#include "account.h" + +#include "glib-backports.h" + +#include +#include "src/xdp-utils.h" +#include "src/xdp-impl-dbus.h" + +#include "utils.h" + +extern XdpImplLockdown *lockdown; + +extern char outdir[]; + +static int got_info; + +static void +open_file_cb (GObject *obj, + GAsyncResult *result, + gpointer data) +{ + XdpPortal *portal = XDP_PORTAL (obj); + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) ret = NULL; + GKeyFile *keyfile = data; + int response; + int domain; + int code; + + response = g_key_file_get_integer (keyfile, "result", "response", NULL); + domain = g_key_file_get_integer (keyfile, "result", "error_domain", NULL); + code = g_key_file_get_integer (keyfile, "result", "error_code", NULL); + + ret = xdp_portal_open_file_finish (portal, result, &error); + if (response == 0) + { + const char * const *uris; + g_auto(GStrv) expected_uris = NULL; + g_autofree char *expected_choices = NULL; + g_autoptr(GVariant) choices = NULL; + + g_assert_no_error (error); + g_variant_lookup (ret, "uris", "^a&s", &uris); + expected_uris = g_key_file_get_string_list (keyfile, "result", "uris", NULL, NULL); + + g_assert (g_strv_equal (uris, (const char * const *)expected_uris)); + + expected_choices = g_key_file_get_string (keyfile, "result", "choices", NULL); + g_variant_lookup (ret, "choices", "@a(ss)", &choices); + if (expected_choices) + { + g_autoptr(GVariant) c = NULL; + g_assert_nonnull (choices); + c = g_variant_parse (G_VARIANT_TYPE ("a(ss)"), expected_choices, NULL, NULL, NULL); + g_assert_true (g_variant_equal (choices, c)); + } + else + { + g_assert_null (choices); + } + } + else if (response == 1) + g_assert_error (error, G_IO_ERROR, G_IO_ERROR_CANCELLED); + else if (response == 2) + g_assert_error (error, domain, code); + else + g_assert_not_reached (); + + got_info++; + + g_main_context_wakeup (NULL); +} + +void +test_open_file_basic (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + const char * uris[] = { + "file:///test/file", + NULL + }; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + g_key_file_set_string_list (keyfile, "result", "uris", uris, g_strv_length ((char **)uris)); + + path = g_build_filename (outdir, "filechooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_open_file (portal, NULL, "test", NULL, NULL, NULL, 0, NULL, open_file_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_open_file_delay (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + const char * uris[] = { + "file:///test/file", + NULL + }; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + g_key_file_set_string_list (keyfile, "result", "uris", uris, g_strv_length ((char **)uris)); + + path = g_build_filename (outdir, "filechooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_open_file (portal, NULL, "test", NULL, NULL, NULL, 0, NULL, open_file_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_open_file_cancel (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + const char * uris[] = { + "file:///test/file", + NULL + }; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 1); + g_key_file_set_integer (keyfile, "result", "response", 1); + g_key_file_set_string_list (keyfile, "result", "uris", uris, g_strv_length ((char **)uris)); + + path = g_build_filename (outdir, "filechooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_open_file (portal, NULL, "test", NULL, NULL, NULL, 0, NULL, open_file_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +static gboolean +cancel_call (gpointer data) +{ + GCancellable *cancellable = data; + + g_debug ("cancel call"); + g_cancellable_cancel (cancellable); + + return G_SOURCE_REMOVE; +} + +void +test_open_file_close (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GCancellable) cancellable = NULL; + g_autofree char *path = NULL; + const char * uris[] = { + "file:///test/file", + NULL + }; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "expect-close", 1); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 1); + g_key_file_set_string_list (keyfile, "result", "uris", uris, g_strv_length ((char **)uris)); + + path = g_build_filename (outdir, "filechooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + cancellable = g_cancellable_new (); + + got_info = 0; + xdp_portal_open_file (portal, NULL, "test", NULL, NULL, NULL, 0, cancellable, open_file_cb, keyfile); + + g_timeout_add (100, cancel_call, cancellable); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_open_file_multiple (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + const char * uris[] = { + "file:///test/file1", + "file:///test/file2", + NULL + }; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + g_key_file_set_string_list (keyfile, "result", "uris", uris, g_strv_length ((char **)uris)); + + path = g_build_filename (outdir, "filechooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_open_file (portal, NULL, "test", NULL, NULL, NULL, 0, NULL, open_file_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_open_file_filters1 (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + const char * uris[] = { + "file:///test/file1", + NULL + }; + g_autoptr(GVariant) filters = NULL; + const char *filter_string = + "[('Images', [(0, '*ico'), (1, 'image/png')]), ('Text', [(0, '*.txt')])]"; + + filters = g_variant_parse (G_VARIANT_TYPE ("a(sa(us))"), filter_string, NULL, NULL, &error); + + keyfile = g_key_file_new (); + + g_assert_no_error (error); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_string (keyfile, "backend", "filters", filter_string); + g_key_file_set_integer (keyfile, "result", "response", 0); + g_key_file_set_string_list (keyfile, "result", "uris", uris, g_strv_length ((char **)uris)); + + path = g_build_filename (outdir, "filechooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_open_file (portal, NULL, "test", filters, NULL, NULL, 0, NULL, open_file_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_open_file_filters2 (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + const char * uris[] = { + "file:///test/file1", + NULL + }; + g_autoptr(GVariant) filters = NULL; + const char *filter_string = + "[('Images', [(0, '*ico'), (1, 'image/png')]), ('Text', [(4, '*.txt')])]"; /* invalid type */ + + filters = g_variant_parse (G_VARIANT_TYPE ("a(sa(us))"), filter_string, NULL, NULL, &error); + + keyfile = g_key_file_new (); + + g_assert_no_error (error); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_string (keyfile, "backend", "filters", filter_string); + g_key_file_set_integer (keyfile, "result", "response", 2); + g_key_file_set_integer (keyfile, "result", "error_domain", XDG_DESKTOP_PORTAL_ERROR); + g_key_file_set_integer (keyfile, "result", "error_code", XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT); + g_key_file_set_string_list (keyfile, "result", "uris", uris, g_strv_length ((char **)uris)); + + path = g_build_filename (outdir, "filechooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_open_file (portal, NULL, "test", filters, NULL, NULL, 0, NULL, open_file_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_open_file_current_filter1 (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + const char * uris[] = { + "file:///test/file1", + NULL + }; + g_autoptr(GVariant) filters = NULL; + g_autoptr(GVariant) current_filter = NULL; + const char *filter_string = "[('Images', [(0, '*ico'), (1, 'image/png')]), ('Text', [(0, '*.txt')])]"; + const char *current_filter_string = "('Text', [(0, '*.txt')])"; + + filters = g_variant_parse (G_VARIANT_TYPE ("a(sa(us))"), filter_string, NULL, NULL, &error); + g_assert_no_error (error); + + current_filter = g_variant_parse (G_VARIANT_TYPE ("(sa(us))"), current_filter_string, NULL, NULL, &error); + g_assert_no_error (error); + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_string (keyfile, "backend", "filters", filter_string); + g_key_file_set_string (keyfile, "backend", "current_filter", current_filter_string); + g_key_file_set_integer (keyfile, "result", "response", 0); + g_key_file_set_string_list (keyfile, "result", "uris", uris, g_strv_length ((char **)uris)); + + path = g_build_filename (outdir, "filechooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_open_file (portal, NULL, "test", filters, current_filter, NULL, 0, NULL, open_file_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_open_file_current_filter2 (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + const char * uris[] = { + "file:///test/file1", + NULL + }; + g_autoptr(GVariant) current_filter = NULL; + const char *current_filter_string = "('Text', [(0, '*.txt')])"; + + current_filter = g_variant_parse (G_VARIANT_TYPE ("(sa(us))"), current_filter_string, NULL, NULL, &error); + g_assert_no_error (error); + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_string (keyfile, "backend", "current_filter", current_filter_string); + g_key_file_set_integer (keyfile, "result", "response", 0); + g_key_file_set_string_list (keyfile, "result", "uris", uris, g_strv_length ((char **)uris)); + + path = g_build_filename (outdir, "filechooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_open_file (portal, NULL, "test", NULL, current_filter, NULL, 0, NULL, open_file_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_open_file_current_filter3 (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + const char * uris[] = { + "file:///test/file1", + NULL + }; + g_autoptr(GVariant) current_filter = NULL; + const char *current_filter_string = "('Text', [(6, '*.txt')])"; /* invalid type */ + + current_filter = g_variant_parse (G_VARIANT_TYPE ("(sa(us))"), current_filter_string, NULL, NULL, &error); + g_assert_no_error (error); + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_string (keyfile, "backend", "current_filter", current_filter_string); + g_key_file_set_integer (keyfile, "result", "response", 2); + g_key_file_set_integer (keyfile, "result", "error_domain", XDG_DESKTOP_PORTAL_ERROR); + g_key_file_set_integer (keyfile, "result", "error_code", XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT); + g_key_file_set_string_list (keyfile, "result", "uris", uris, g_strv_length ((char **)uris)); + + path = g_build_filename (outdir, "filechooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_open_file (portal, NULL, "test", NULL, current_filter, NULL, 0, NULL, open_file_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_open_file_current_filter4 (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + const char * uris[] = { + "file:///test/file1", + NULL + }; + g_autoptr(GVariant) filters = NULL; + g_autoptr(GVariant) current_filter = NULL; + const char *filter_string = "[('Images', [(0, '*ico'), (1, 'image/png')]), ('Text', [(0, '*.txt')])]"; + const char *current_filter_string = "('Something else', [(0, '*.sth.else')])"; /* not in the list */ + + filters = g_variant_parse (G_VARIANT_TYPE ("a(sa(us))"), filter_string, NULL, NULL, &error); + g_assert_no_error (error); + + current_filter = g_variant_parse (G_VARIANT_TYPE ("(sa(us))"), current_filter_string, NULL, NULL, &error); + g_assert_no_error (error); + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_string (keyfile, "backend", "filters", filter_string); + g_key_file_set_string (keyfile, "backend", "current_filter", current_filter_string); + g_key_file_set_integer (keyfile, "result", "response", 2); + g_key_file_set_integer (keyfile, "result", "error_domain", XDG_DESKTOP_PORTAL_ERROR); + g_key_file_set_integer (keyfile, "result", "error_code", XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT); + g_key_file_set_string_list (keyfile, "result", "uris", uris, g_strv_length ((char **)uris)); + + path = g_build_filename (outdir, "filechooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_open_file (portal, NULL, "test", filters, current_filter, NULL, 0, NULL, open_file_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_open_file_choices1 (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + const char * uris[] = { + "file:///test/file1", + NULL + }; + g_autoptr(GVariant) choices = NULL; + const char *choices_string = "[('encoding', 'Encoding', [('utf8', 'Unicode'), ('latin15', 'Western')], 'latin15'), ('reencode', 'Reencode', [], 'false'), ('third', 'Third', [('a', 'A'), ('b', 'B')], '')]"; + const char *chosen_string = "[('encoding', 'utf8'), ('reencode', 'true'), ('third', 'a')]"; + + choices = g_variant_parse (G_VARIANT_TYPE ("a(ssa(ss)s)"), choices_string, NULL, NULL, &error); + g_assert_no_error (error); + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_string (keyfile, "backend", "choices", choices_string); + g_key_file_set_integer (keyfile, "result", "response", 0); + g_key_file_set_string (keyfile, "result", "choices", chosen_string); + g_key_file_set_string_list (keyfile, "result", "uris", uris, g_strv_length ((char **)uris)); + + path = g_build_filename (outdir, "filechooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_open_file (portal, NULL, "test", NULL, NULL, choices, 0, NULL, open_file_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_open_file_choices2 (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + g_autoptr(GVariant) choices = NULL; + const char *choices_string = "[('encoding', 'Encoding', [('utf8', ''), ('latin15', 'Western')], 'latin15'), ('reencode', 'Reencode', [], 'false')]"; /* invalid: empty label */ + + choices = g_variant_parse (G_VARIANT_TYPE ("a(ssa(ss)s)"), choices_string, NULL, NULL, &error); + g_assert_no_error (error); + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_string (keyfile, "backend", "choices", choices_string); + g_key_file_set_integer (keyfile, "result", "response", 2); + g_key_file_set_integer (keyfile, "result", "error_domain", XDG_DESKTOP_PORTAL_ERROR); + g_key_file_set_integer (keyfile, "result", "error_code", XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT); + + path = g_build_filename (outdir, "filechooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_open_file (portal, NULL, "test", NULL, NULL, choices, 0, NULL, open_file_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_open_file_choices3 (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + g_autoptr(GVariant) choices = NULL; + const char *choices_string = "[('', 'Encoding', [('utf8', 'Unicode'), ('latin15', 'Western')], 'latin15'), ('reencode', 'Reencode', [], 'false')]"; /* invalid: empty id */ + + choices = g_variant_parse (G_VARIANT_TYPE ("a(ssa(ss)s)"), choices_string, NULL, NULL, &error); + g_assert_no_error (error); + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_string (keyfile, "backend", "choices", choices_string); + g_key_file_set_integer (keyfile, "result", "response", 2); + g_key_file_set_integer (keyfile, "result", "error_domain", XDG_DESKTOP_PORTAL_ERROR); + g_key_file_set_integer (keyfile, "result", "error_code", XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT); + + path = g_build_filename (outdir, "filechooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_open_file (portal, NULL, "test", NULL, NULL, choices, 0, NULL, open_file_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_open_file_parallel (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + const char * uris[] = { + "file:///test/file", + NULL + }; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + g_key_file_set_string_list (keyfile, "result", "uris", uris, g_strv_length ((char **)uris)); + + path = g_build_filename (outdir, "filechooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_open_file (portal, NULL, "test", NULL, NULL, NULL, 0, NULL, open_file_cb, keyfile); + xdp_portal_open_file (portal, NULL, "test", NULL, NULL, NULL, 0, NULL, open_file_cb, keyfile); + xdp_portal_open_file (portal, NULL, "test", NULL, NULL, NULL, 0, NULL, open_file_cb, keyfile); + + while (got_info < 3) + g_main_context_iteration (NULL, TRUE); +} + +/* tests of SaveFile below */ + +static void +save_file_cb (GObject *obj, + GAsyncResult *result, + gpointer data) +{ + XdpPortal *portal = XDP_PORTAL (obj); + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) ret = NULL; + GKeyFile *keyfile = data; + int response; + int domain; + int code; + + response = g_key_file_get_integer (keyfile, "result", "response", NULL); + domain = g_key_file_get_integer (keyfile, "result", "error_domain", NULL); + code = g_key_file_get_integer (keyfile, "result", "error_code", NULL); + + ret = xdp_portal_save_file_finish (portal, result, &error); + if (response == 0) + { + const char * const *uris; + g_auto(GStrv) expected = NULL; + + g_assert_no_error (error); + g_variant_lookup (ret, "uris", "^a&s", &uris); + expected = g_key_file_get_string_list (keyfile, "result", "uris", NULL, NULL); + + g_assert (g_strv_equal (uris, (const char * const *)expected)); + } + else if (response == 1) + g_assert_error (error, G_IO_ERROR, G_IO_ERROR_CANCELLED); + else if (response == 2) + g_assert_error (error, domain, code); + else + g_assert_not_reached (); + + got_info++; + + g_main_context_wakeup (NULL); +} + +void +test_save_file_basic (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + const char * uris[] = { + "file:///test/file", + NULL + }; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + g_key_file_set_string_list (keyfile, "result", "uris", uris, g_strv_length ((char **)uris)); + + path = g_build_filename (outdir, "filechooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_save_file (portal, NULL, "test", "test_file.txt", NULL, NULL, NULL, NULL, NULL, 0, NULL, save_file_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_save_file_delay (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + const char * uris[] = { + "file:///test/file", + NULL + }; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + g_key_file_set_string_list (keyfile, "result", "uris", uris, g_strv_length ((char **)uris)); + + path = g_build_filename (outdir, "filechooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_save_file (portal, NULL, "test", "test_file.txt", NULL, NULL, NULL, NULL, NULL, 0, NULL, save_file_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_save_file_cancel (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + const char * uris[] = { + "file:///test/file", + NULL + }; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 1); + g_key_file_set_integer (keyfile, "result", "response", 1); + g_key_file_set_string_list (keyfile, "result", "uris", uris, g_strv_length ((char **)uris)); + + path = g_build_filename (outdir, "filechooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_save_file (portal, NULL, "test", "test_file.txt", NULL, NULL, NULL, NULL, NULL, 0, NULL, save_file_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_save_file_close (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autoptr(GCancellable) cancellable = NULL; + g_autofree char *path = NULL; + const char * uris[] = { + "file:///test/file", + NULL + }; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "expect-close", 1); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 1); + g_key_file_set_string_list (keyfile, "result", "uris", uris, g_strv_length ((char **)uris)); + + path = g_build_filename (outdir, "filechooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + cancellable = g_cancellable_new (); + + got_info = 0; + xdp_portal_save_file (portal, NULL, "test", "test_file.txt", NULL, NULL, NULL, NULL, NULL, 0, cancellable, save_file_cb, keyfile); + + g_timeout_add (100, cancel_call, cancellable); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_save_file_filters (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + const char * uris[] = { + "file:///test/file1", + NULL + }; + g_autoptr(GVariant) filters = NULL; + const char *filter_string = + "[('Images', [(0, '*ico'), (1, 'image/png')]), ('Text', [(0, '*.txt')])]"; + + filters = g_variant_parse (G_VARIANT_TYPE ("a(sa(us))"), filter_string, NULL, NULL, &error); + + keyfile = g_key_file_new (); + + g_assert_no_error (error); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_string (keyfile, "backend", "filters", filter_string); + g_key_file_set_integer (keyfile, "result", "response", 0); + g_key_file_set_string_list (keyfile, "result", "uris", uris, g_strv_length ((char **)uris)); + + path = g_build_filename (outdir, "filechooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_save_file (portal, NULL, "test", "test_file.txt", NULL, NULL, filters, NULL, NULL, 0, NULL, save_file_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_save_file_lockdown (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + const char * uris[] = { + "file:///test/file", + NULL + }; + + tests_set_property_sync (G_DBUS_PROXY (lockdown), + "org.freedesktop.impl.portal.Lockdown", + "disable-save-to-disk", + g_variant_new_boolean (TRUE), + &error); + g_assert_no_error (error); + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 2); + g_key_file_set_integer (keyfile, "result", "error_domain", XDG_DESKTOP_PORTAL_ERROR); + g_key_file_set_integer (keyfile, "result", "error_code", XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED); + g_key_file_set_string_list (keyfile, "result", "uris", uris, g_strv_length ((char **)uris)); + + path = g_build_filename (outdir, "filechooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_save_file (portal, NULL, "test", "test_file.txt", NULL, NULL, NULL, NULL, NULL, 0, NULL, save_file_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); + + tests_set_property_sync (G_DBUS_PROXY (lockdown), + "org.freedesktop.impl.portal.Lockdown", + "disable-save-to-disk", + g_variant_new_boolean (FALSE), + &error); + g_assert_no_error (error); +} + +void +test_save_file_parallel (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + const char * uris[] = { + "file:///test/file", + NULL + }; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + g_key_file_set_string_list (keyfile, "result", "uris", uris, g_strv_length ((char **)uris)); + + path = g_build_filename (outdir, "filechooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_save_file (portal, NULL, "test", "test_file.txt", NULL, NULL, NULL, NULL, NULL, 0, NULL, save_file_cb, keyfile); + xdp_portal_save_file (portal, NULL, "test", "test_file.txt", NULL, NULL, NULL, NULL, NULL, 0, NULL, save_file_cb, keyfile); + xdp_portal_save_file (portal, NULL, "test", "test_file.txt", NULL, NULL, NULL, NULL, NULL, 0, NULL, save_file_cb, keyfile); + + while (got_info < 3) + g_main_context_iteration (NULL, TRUE); +} diff --git a/tests/filechooser.h b/tests/filechooser.h new file mode 100644 index 0000000..523e4a9 --- /dev/null +++ b/tests/filechooser.h @@ -0,0 +1,25 @@ +#pragma once + +void test_open_file_basic (void); +void test_open_file_delay (void); +void test_open_file_cancel (void); +void test_open_file_close (void); +void test_open_file_multiple (void); +void test_open_file_filters1 (void); +void test_open_file_filters2 (void); +void test_open_file_current_filter1 (void); +void test_open_file_current_filter2 (void); +void test_open_file_current_filter3 (void); +void test_open_file_current_filter4 (void); +void test_open_file_choices1 (void); +void test_open_file_choices2 (void); +void test_open_file_choices3 (void); +void test_open_file_parallel (void); + +void test_save_file_basic (void); +void test_save_file_delay (void); +void test_save_file_cancel (void); +void test_save_file_close (void); +void test_save_file_filters (void); +void test_save_file_lockdown (void); +void test_save_file_parallel (void); diff --git a/tests/glib-backports.c b/tests/glib-backports.c new file mode 100644 index 0000000..256dc37 --- /dev/null +++ b/tests/glib-backports.c @@ -0,0 +1,24 @@ +#include "glib-backports.h" + +#if !GLIB_CHECK_VERSION(2,60,0) + +gboolean +g_strv_equal (const gchar * const *strv1, + const gchar * const *strv2) +{ + g_return_val_if_fail (strv1 != NULL, FALSE); + g_return_val_if_fail (strv2 != NULL, FALSE); + + if (strv1 == strv2) + return TRUE; + + for (; *strv1 != NULL && *strv2 != NULL; strv1++, strv2++) + { + if (!g_str_equal (*strv1, *strv2)) + return FALSE; + } + + return (*strv1 == NULL && *strv2 == NULL); +} + +#endif diff --git a/tests/glib-backports.h b/tests/glib-backports.h new file mode 100644 index 0000000..62d317b --- /dev/null +++ b/tests/glib-backports.h @@ -0,0 +1,8 @@ +#pragma once + +#include + +#if !GLIB_CHECK_VERSION(2,60,0) +gboolean g_strv_equal (const gchar * const *strv1, + const gchar * const *strv2); +#endif diff --git a/tests/inhibit.c b/tests/inhibit.c new file mode 100644 index 0000000..a54197f --- /dev/null +++ b/tests/inhibit.c @@ -0,0 +1,404 @@ +#include + +#include "inhibit.h" + +#include +#include "src/xdp-impl-dbus.h" + +extern char outdir[]; + +extern XdpImplPermissionStore *permission_store; + +static void +set_inhibit_permissions (const char **permissions) +{ + g_autoptr(GError) error = NULL; + + xdp_impl_permission_store_call_set_permission_sync (permission_store, + "inhibit", + TRUE, + "inhibit", + "", + permissions, + NULL, + &error); + g_assert_no_error (error); +} + +static void +unset_inhibit_permissions (void) +{ + xdp_impl_permission_store_call_delete_sync (permission_store, + "inhibit", + "inhibit", + NULL, + NULL); + /* Ignore the error here, since this fails if the table doesn't exist */ +} + +static int got_info; +static int inhibit_id[3]; + +static void +inhibit_cb (GObject *object, + GAsyncResult *result, + gpointer data) +{ + XdpPortal *portal = XDP_PORTAL (object); + GKeyFile *keyfile = data; + g_autoptr(GError) error = NULL; + int response; + int id; + + g_debug ("Got inhibit callback"); + + response = g_key_file_get_integer (keyfile, "result", "response", NULL); + + id = xdp_portal_session_inhibit_finish (portal, result, &error); + + if (response == 0) + { + g_assert_cmpint (id, >, 0); + g_assert_no_error (error); + } + else + { + g_assert_cmpint (id, ==, -1); + g_assert_nonnull (error); + } + + g_assert (0 <= got_info && got_info < 3); + inhibit_id[got_info] = id; + + got_info++; + g_main_context_wakeup (NULL); +} + +void +test_inhibit_basic (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + XdpInhibitFlags flags; + const char *perms[] = { "logout", "suspend", NULL }; + + set_inhibit_permissions (perms); + unset_inhibit_permissions (); + + keyfile = g_key_file_new (); + + flags = XDP_INHIBIT_FLAG_LOGOUT|XDP_INHIBIT_FLAG_USER_SWITCH; + + g_key_file_set_integer (keyfile, "inhibit", "flags", flags); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "inhibit", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_session_inhibit (portal, NULL, "Testing portals", flags, NULL, inhibit_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); + + xdp_portal_session_uninhibit (portal, inhibit_id[0]); +} + +void +test_inhibit_delay (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + XdpInhibitFlags flags; + + unset_inhibit_permissions (); + + keyfile = g_key_file_new (); + + flags = XDP_INHIBIT_FLAG_USER_SWITCH|XDP_INHIBIT_FLAG_IDLE; + + g_key_file_set_integer (keyfile, "inhibit", "flags", flags); + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "inhibit", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_session_inhibit (portal, NULL, "Testing portals", flags, NULL, inhibit_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); + + xdp_portal_session_uninhibit (portal, inhibit_id[0]); +} + +void +test_inhibit_cancel (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + XdpInhibitFlags flags; + + unset_inhibit_permissions (); + + keyfile = g_key_file_new (); + + flags = XDP_INHIBIT_FLAG_USER_SWITCH|XDP_INHIBIT_FLAG_IDLE; + + g_key_file_set_integer (keyfile, "inhibit", "flags", flags); + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 1); + g_key_file_set_integer (keyfile, "result", "response", 1); + + path = g_build_filename (outdir, "inhibit", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_session_inhibit (portal, NULL, "Testing portals", flags, NULL, inhibit_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +static gboolean +cancel_call (gpointer data) +{ + GCancellable *cancellable = data; + + g_debug ("cancel call"); + g_cancellable_cancel (cancellable); + + return G_SOURCE_REMOVE; +} + +void +test_inhibit_close (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + XdpInhibitFlags flags; + g_autoptr(GCancellable) cancellable = NULL; + + unset_inhibit_permissions (); + + keyfile = g_key_file_new (); + + flags = XDP_INHIBIT_FLAG_USER_SWITCH|XDP_INHIBIT_FLAG_IDLE; + + g_key_file_set_integer (keyfile, "inhibit", "flags", flags); + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 1); + g_key_file_set_integer (keyfile, "result", "response", 1); + g_key_file_set_boolean (keyfile, "backend", "expect-close", 1); + + path = g_build_filename (outdir, "inhibit", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + cancellable = g_cancellable_new (); + + got_info = 0; + xdp_portal_session_inhibit (portal, NULL, "Testing portals", flags, cancellable, inhibit_cb, keyfile); + + g_timeout_add (100, cancel_call, cancellable); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_inhibit_permissions (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + XdpInhibitFlags flags; + const char *permissions[] = { "logout", "suspend", NULL }; + + set_inhibit_permissions (permissions); + + keyfile = g_key_file_new (); + + flags = XDP_INHIBIT_FLAG_LOGOUT|XDP_INHIBIT_FLAG_USER_SWITCH; + + g_key_file_set_integer (keyfile, "inhibit", "flags", XDP_INHIBIT_FLAG_LOGOUT); /* user switch is not allowed */ + + path = g_build_filename (outdir, "inhibit", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_session_inhibit (portal, NULL, "Testing portals", flags, NULL, inhibit_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); + + xdp_portal_session_uninhibit (portal, inhibit_id[0]); + + unset_inhibit_permissions (); +} + +void +test_inhibit_parallel (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + XdpInhibitFlags flags; + + unset_inhibit_permissions (); + + keyfile = g_key_file_new (); + + flags = XDP_INHIBIT_FLAG_USER_SWITCH|XDP_INHIBIT_FLAG_IDLE; + + g_key_file_set_integer (keyfile, "inhibit", "flags", flags); + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "inhibit", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_session_inhibit (portal, NULL, "Testing portals", flags, NULL, inhibit_cb, keyfile); + xdp_portal_session_inhibit (portal, NULL, "Testing portals", flags, NULL, inhibit_cb, keyfile); + xdp_portal_session_inhibit (portal, NULL, "Testing portals", flags, NULL, inhibit_cb, keyfile); + + while (got_info < 3) + g_main_context_iteration (NULL, TRUE); + + xdp_portal_session_uninhibit (portal, inhibit_id[0]); + xdp_portal_session_uninhibit (portal, inhibit_id[1]); + xdp_portal_session_uninhibit (portal, inhibit_id[2]); +} + +/* tests below test session state monitoring */ + +static void +monitor_cb (GObject *object, + GAsyncResult *result, + gpointer data) +{ + XdpPortal *portal = XDP_PORTAL (object); + g_autoptr(GError) error = NULL; + gboolean ret; + + ret = xdp_portal_session_monitor_start_finish (portal, result, &error); + g_assert_true (ret); + g_assert_no_error (error); + + got_info += 1; +} + +static void +session_state_changed_cb (XdpPortal *portal, + gboolean screensaver_active, + XdpLoginSessionState state, + gpointer data) +{ + g_assert_false (screensaver_active); + g_assert_cmpint (state, ==, XDP_LOGIN_SESSION_RUNNING); + + got_info += 1; +} + +static void +session_state_changed_cb2 (XdpPortal *portal, + gboolean screensaver_active, + XdpLoginSessionState state, + gpointer data) +{ + g_assert_false (screensaver_active); + g_assert_cmpint (state, ==, XDP_LOGIN_SESSION_QUERY_END); + + got_info += 1; +} + +static gboolean +bump_got_info (gpointer data) +{ + got_info += 1; + + return G_SOURCE_REMOVE; +} + +void +test_inhibit_monitor (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + gulong id; + + if (g_getenv ("TEST_IN_CI")) + { + g_test_skip ("Skip tests that are unreliable in CI"); + return; + } + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 1000); + g_key_file_set_string (keyfile, "backend", "change", "query-end"); + + path = g_build_filename (outdir, "inhibit", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + id = g_signal_connect (portal, "session-state-changed", G_CALLBACK (session_state_changed_cb), NULL); + + got_info = 0; + xdp_portal_session_monitor_start (portal, NULL, 0, NULL, monitor_cb, NULL); + + /* we get a monitor_cb and an initial state-changed emission */ + while (got_info < 2) + g_main_context_iteration (NULL, TRUE); + + g_signal_handler_disconnect (portal, id); + + /* now wait for the query-end state */ + g_print ("waiting for query-end state\n"); + got_info = 0; + g_signal_connect (portal, "session-state-changed", G_CALLBACK (session_state_changed_cb2), NULL); + + while (got_info < 1) + g_main_context_iteration (NULL, TRUE); + + xdp_portal_session_monitor_stop (portal); + + /* after calling stop, no more state-changed signals */ + got_info = 0; + g_timeout_add (500, bump_got_info, NULL); + while (got_info < 1) + g_main_context_iteration (NULL, TRUE); +} diff --git a/tests/inhibit.h b/tests/inhibit.h new file mode 100644 index 0000000..fca8292 --- /dev/null +++ b/tests/inhibit.h @@ -0,0 +1,10 @@ +#pragma once + +void test_inhibit_basic (void); +void test_inhibit_delay (void); +void test_inhibit_close (void); +void test_inhibit_cancel (void); +void test_inhibit_parallel (void); +void test_inhibit_permissions (void); + +void test_inhibit_monitor (void); diff --git a/tests/location.c b/tests/location.c new file mode 100644 index 0000000..e1eacb3 --- /dev/null +++ b/tests/location.c @@ -0,0 +1,107 @@ +#include + +#include "location.h" + +#include "src/xdp-utils.h" +#include + +extern char outdir[]; + +static int got_info = 0; + +static void +location_cb (GObject *source, + GAsyncResult *result, + gpointer data) +{ + XdpPortal *portal = XDP_PORTAL (source); + g_autoptr(GError) error = NULL; + gboolean res; + + res = xdp_portal_location_monitor_start_finish (portal, result, &error); + g_assert_true (res); + g_assert_no_error (error); + + got_info = 1; +} + +void +test_location_basic (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GDBusConnection) system_bus = NULL; + g_autoptr(GError) error = NULL; + +#ifndef HAVE_GEOCLUE + g_test_skip ("Skipping tests that require geoclue"); + return; +#endif + + system_bus = g_bus_get_sync (G_BUS_TYPE_SYSTEM, NULL, &error); + + if (system_bus == NULL) + { + g_prefix_error (&error, "Unable to test Location without system bus: "); + g_test_skip (error->message); + return; + } + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_location_monitor_start (portal, NULL, 0, 0, XDP_LOCATION_ACCURACY_EXACT, 0, NULL, location_cb, NULL); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); + + xdp_portal_location_monitor_stop (portal); +} + +static void +location_error (GObject *source, + GAsyncResult *result, + gpointer data) +{ + XdpPortal *portal = XDP_PORTAL (source); + g_autoptr(GError) error = NULL; + gboolean res; + + res = xdp_portal_location_monitor_start_finish (portal, result, &error); + g_assert_false (res); + g_assert_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT); + + got_info = 1; +} + +void +test_location_accuracy (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GDBusConnection) system_bus = NULL; + g_autoptr(GError) error = NULL; + +#ifndef HAVE_GEOCLUE + g_test_skip ("Skipping tests that require geoclue"); + return; +#endif + + system_bus = g_bus_get_sync (G_BUS_TYPE_SYSTEM, NULL, &error); + + if (system_bus == NULL) + { + g_prefix_error (&error, "Unable to test Location without system bus: "); + g_test_skip (error->message); + return; + } + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_location_monitor_start (portal, NULL, 0, 0, 22, 0, NULL, location_error, NULL); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); + + xdp_portal_location_monitor_stop (portal); +} + diff --git a/tests/location.h b/tests/location.h new file mode 100644 index 0000000..0f089f5 --- /dev/null +++ b/tests/location.h @@ -0,0 +1,4 @@ +#pragma once + +void test_location_basic (void); +void test_location_accuracy (void); diff --git a/tests/notification.c b/tests/notification.c new file mode 100644 index 0000000..6e450e3 --- /dev/null +++ b/tests/notification.c @@ -0,0 +1,256 @@ + +#include + +#include "account.h" + +#include +#include "src/xdp-utils.h" + +extern char outdir[]; + +static int got_info; + +static void +notification_action_invoked (XdpPortal *portal, + const char *id, + const char *action, + GVariant *parameter, + gpointer data) +{ + GKeyFile *keyfile = data; + g_autofree char *exp_id = NULL; + g_autofree char *exp_action = NULL; + + exp_id = g_key_file_get_string (keyfile, "notification", "id", NULL); + exp_action = g_key_file_get_string (keyfile, "notification", "action", NULL); + + g_assert_cmpstr (exp_id, ==, id); + g_assert_cmpstr (exp_action, ==, action); + + got_info++; + + g_main_context_wakeup (NULL); +} + +void +test_notification_basic (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + g_autoptr(GVariant) notification = NULL; + const char *notification_s; + gulong id; + + notification_s = "{ 'title': <'title'>, " + " 'body': <'test notification body'>, " + " 'priority': <'normal'>, " + " 'default-action': <'test-action'> }"; + + notification = g_variant_parse (G_VARIANT_TYPE_VARDICT, notification_s, NULL, NULL, NULL); + + keyfile = g_key_file_new (); + + g_key_file_set_string (keyfile, "notification", "data", notification_s); + g_key_file_set_string (keyfile, "notification", "id", "test"); + g_key_file_set_string (keyfile, "notification", "action", "test-action"); + g_key_file_set_integer (keyfile, "backend", "delay", 200); + + path = g_build_filename (outdir, "notification", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + id = g_signal_connect (portal, "notification-action-invoked", G_CALLBACK (notification_action_invoked), keyfile); + + got_info = 0; + xdp_portal_add_notification (portal, "test", notification, 0, NULL, NULL, NULL); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); + + g_signal_handler_disconnect (portal, id); + + xdp_portal_remove_notification (portal, "test"); +} + +void +test_notification_buttons (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + g_autoptr(GVariant) notification = NULL; + const char *notification_s; + gulong id; + + notification_s = "{ 'title': <'test notification 2'>, " + " 'body': <'test notification body 2'>, " + " 'priority': <'low'>, " + " 'default-action': <'test-action'>, " + " 'buttons': <[{'label': <'button1'>, 'action': <'action1'>}, " + " {'label': <'button2'>, 'action': <'action2'>}]> " + "}"; + + notification = g_variant_parse (G_VARIANT_TYPE_VARDICT, notification_s, NULL, NULL, &error); + g_assert_no_error (error); + + keyfile = g_key_file_new (); + + g_key_file_set_string (keyfile, "notification", "data", notification_s); + g_key_file_set_string (keyfile, "notification", "id", "test2"); + g_key_file_set_string (keyfile, "notification", "action", "action1"); + g_key_file_set_integer (keyfile, "backend", "delay", 200); + + path = g_build_filename (outdir, "notification", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + id = g_signal_connect (portal, "notification-action-invoked", G_CALLBACK (notification_action_invoked), keyfile); + + got_info = 0; + xdp_portal_add_notification (portal, "test2", notification, 0, NULL, NULL, NULL); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); + + g_signal_handler_disconnect (portal, id); + + xdp_portal_remove_notification (portal, "test2"); +} + +static void +notification_fail (GObject *source, + GAsyncResult *result, + gpointer data) +{ + XdpPortal *portal = XDP_PORTAL (source); + g_autoptr(GError) error = NULL; + gboolean res; + + res = xdp_portal_add_notification_finish (portal, result, &error); + g_assert_false (res); + g_assert_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT); + + got_info++; + g_main_context_wakeup (NULL); +} + +void +test_notification_bad_arg (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + g_autoptr(GVariant) notification = NULL; + const char *notification_s; + + notification_s = "{ 'title': <'test notification 3'>, " + " 'bodx': <'test notification body 3'> " + "}"; + + notification = g_variant_parse (G_VARIANT_TYPE_VARDICT, notification_s, NULL, NULL, &error); + g_assert_no_error (error); + + keyfile = g_key_file_new (); + + g_key_file_set_string (keyfile, "notification", "data", notification_s); + g_key_file_set_string (keyfile, "notification", "id", "test2"); + g_key_file_set_string (keyfile, "notification", "action", "action1"); + g_key_file_set_boolean (keyfile, "backend", "expect-no-call", TRUE); + + path = g_build_filename (outdir, "notification", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_add_notification (portal, "test3", notification, 0, NULL, notification_fail, NULL); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_notification_bad_priority (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + g_autoptr(GVariant) notification = NULL; + const char *notification_s; + + notification_s = "{ 'title': <'test notification 2'>, " + " 'body': <'test notification body 2'>, " + " 'priority': <'invalid'> " + "}"; + + notification = g_variant_parse (G_VARIANT_TYPE_VARDICT, notification_s, NULL, NULL, &error); + g_assert_no_error (error); + + keyfile = g_key_file_new (); + + g_key_file_set_string (keyfile, "notification", "data", notification_s); + g_key_file_set_string (keyfile, "notification", "id", "test2"); + g_key_file_set_string (keyfile, "notification", "action", "action1"); + g_key_file_set_boolean (keyfile, "backend", "expect-no-call", TRUE); + + path = g_build_filename (outdir, "notification", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_add_notification (portal, "test4", notification, 0, NULL, notification_fail, NULL); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_notification_bad_button (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + g_autoptr(GVariant) notification = NULL; + const char *notification_s; + + notification_s = "{ 'title': <'test notification 5'>, " + " 'body': <'test notification body 5'>, " + " 'buttons': <[{'labex': <'button1'>, 'action': <'action1'>}, " + " {'label': <'button2'>, 'action': <'action2'>}]> " + "}"; + + notification = g_variant_parse (G_VARIANT_TYPE_VARDICT, notification_s, NULL, NULL, &error); + g_assert_no_error (error); + + keyfile = g_key_file_new (); + + g_key_file_set_string (keyfile, "notification", "data", notification_s); + g_key_file_set_string (keyfile, "notification", "id", "test2"); + g_key_file_set_string (keyfile, "notification", "action", "action1"); + g_key_file_set_boolean (keyfile, "backend", "expect-no-call", TRUE); + + path = g_build_filename (outdir, "notification", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_add_notification (portal, "test5", notification, 0, NULL, notification_fail, NULL); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} diff --git a/tests/notification.h b/tests/notification.h new file mode 100644 index 0000000..b22fbbf --- /dev/null +++ b/tests/notification.h @@ -0,0 +1,8 @@ + +#pragma once + +void test_notification_basic (void); +void test_notification_buttons (void); +void test_notification_bad_arg (void); +void test_notification_bad_priority (void); +void test_notification_bad_button (void); diff --git a/tests/openuri.c b/tests/openuri.c new file mode 100644 index 0000000..88ae738 --- /dev/null +++ b/tests/openuri.c @@ -0,0 +1,480 @@ +#include + +#include "openuri.h" + +#include +#include "src/xdp-utils.h" +#include "src/xdp-impl-dbus.h" + +#include "utils.h" + +extern XdpImplLockdown *lockdown; +extern XdpImplPermissionStore *permission_store; + +extern char outdir[]; + +static int got_info = 0; + +static void +set_openuri_permissions (const char *type, + const char *handler, + guint count, + guint threshold) +{ + g_autoptr(GError) error = NULL; + g_autofree char *count_s = g_strdup_printf ("%u", count); + g_autofree char *threshold_s = g_strdup_printf ("%u", threshold); + const char *permissions[4]; + + permissions[0] = handler; + permissions[1] = count_s; + permissions[2] = threshold_s; + permissions[3] = NULL; + + xdp_impl_permission_store_call_delete_sync (permission_store, + "desktop-used-apps", + type, + NULL, + NULL); + + xdp_impl_permission_store_call_set_permission_sync (permission_store, + "desktop-used-apps", + TRUE, + type, + "", + permissions, + NULL, + &error); + g_assert_no_error (error); +} + +static void +unset_openuri_permissions (const char *type) +{ + xdp_impl_permission_store_call_delete_sync (permission_store, + "desktop-used-apps", + type, + NULL, + NULL); + /* Ignore the error here, since this fails if the table doesn't exist */ +} + +static void +enable_paranoid_mode (const char *type) +{ + GVariantBuilder data_builder; + + /* turn on paranoid mode to ensure we get a backend call */ + g_variant_builder_init (&data_builder, G_VARIANT_TYPE_VARDICT); + g_variant_builder_add (&data_builder, "{sv}", "always-ask", g_variant_new_boolean (TRUE)); + xdp_impl_permission_store_call_set_value_sync (permission_store, + "desktop-used-apps", + TRUE, + type, + g_variant_new_variant (g_variant_builder_end (&data_builder)), + NULL, + NULL); +} + +static void +open_uri_cb (GObject *obj, + GAsyncResult *result, + gpointer data) +{ + XdpPortal *portal = XDP_PORTAL (obj); + g_autoptr(GError) error = NULL; + GKeyFile *keyfile = data; + gboolean ret; + int response; + int domain; + int code; + + response = g_key_file_get_integer (keyfile, "result", "response", NULL); + domain = g_key_file_get_integer (keyfile, "result", "error_domain", NULL); + code = g_key_file_get_integer (keyfile, "result", "error_code", NULL); + + ret = xdp_portal_open_uri_finish (portal, result, &error); + if (response == 0) + { + g_assert_no_error (error); + g_assert_true (ret); + } + else if (response == 1) + { + g_assert_error (error, G_IO_ERROR, G_IO_ERROR_CANCELLED); + g_assert_false (ret); + } + else if (response == 2) + { + g_assert_error (error, domain, code); + g_assert_false (ret); + } + else + g_assert_not_reached (); + + got_info++; + + g_main_context_wakeup (NULL); +} + +void +test_open_uri_http (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + unset_openuri_permissions ("x-scheme-handler/http"); + enable_paranoid_mode ("x-scheme-handler/http"); + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "appchooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_open_uri (portal, NULL, "http://www.flatpak.org", 0, NULL, open_uri_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_open_uri_http2 (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + g_autoptr(GAppInfo) app = NULL; + g_autofree char *app_id = NULL; + + /* get furrfix.desktop as an app */ + app = g_app_info_get_default_for_type ("x-scheme-handler/xdg-desktop-portal-test", FALSE); + g_assert_nonnull (app); + + app_id = g_strndup (g_app_info_get_id (app), strlen (g_app_info_get_id (app)) - strlen (".desktop")); + + unset_openuri_permissions ("text/plain"); + set_openuri_permissions ("x-scheme-handler/http", app_id, 3, 3); + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_boolean (keyfile, "backend", "expect-no-call", 1); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "appchooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_open_uri (portal, NULL, "http://www.flatpak.org", 0, NULL, open_uri_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_open_uri_file (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + g_autofree char *uri = NULL; + + unset_openuri_permissions ("text/plain"); + enable_paranoid_mode ("text/plain"); + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "appchooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + g_free (path); + path = g_build_filename (outdir, "test.txt", NULL); + g_file_set_contents (path, "text", -1, &error); + g_assert_no_error (error); + + uri = g_strconcat ("file://", path, NULL); + + got_info = 0; + xdp_portal_open_uri (portal, NULL, uri, 0, NULL, open_uri_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_open_uri_delay (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + g_autofree char *uri = NULL; + + unset_openuri_permissions ("text/plain"); + enable_paranoid_mode ("text/plain"); + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "appchooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + g_free (path); + path = g_build_filename (outdir, "test.txt", NULL); + g_file_set_contents (path, "text", -1, &error); + g_assert_no_error (error); + + uri = g_strconcat ("file://", path, NULL); + + got_info = 0; + xdp_portal_open_uri (portal, NULL, uri, 0, NULL, open_uri_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_open_uri_cancel (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + g_autofree char *uri = NULL; + + unset_openuri_permissions ("text/plain"); + enable_paranoid_mode ("text/plain"); + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 1); + g_key_file_set_integer (keyfile, "result", "response", 1); + + path = g_build_filename (outdir, "appchooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + g_free (path); + path = g_build_filename (outdir, "test.txt", NULL); + g_file_set_contents (path, "text", -1, &error); + g_assert_no_error (error); + + uri = g_strconcat ("file://", path, NULL); + + got_info = 0; + xdp_portal_open_uri (portal, NULL, uri, 0, NULL, open_uri_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +static gboolean +cancel_call (gpointer data) +{ + GCancellable *cancellable = data; + + g_debug ("cancel call"); + g_cancellable_cancel (cancellable); + + return G_SOURCE_REMOVE; +} + +void +test_open_uri_close (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + g_autofree char *uri = NULL; + GCancellable *cancellable; + + unset_openuri_permissions ("text/plain"); + enable_paranoid_mode ("text/plain"); + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_boolean (keyfile, "backend", "expect-close", 1); + g_key_file_set_integer (keyfile, "backend", "response", 1); + g_key_file_set_integer (keyfile, "result", "response", 1); + + path = g_build_filename (outdir, "appchooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + cancellable = g_cancellable_new (); + + g_free (path); + path = g_build_filename (outdir, "test.txt", NULL); + g_file_set_contents (path, "text", -1, &error); + g_assert_no_error (error); + + uri = g_strconcat ("file://", path, NULL); + + got_info = 0; + xdp_portal_open_uri (portal, NULL, uri, 0, cancellable, open_uri_cb, keyfile); + + g_timeout_add (100, cancel_call, cancellable); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_open_uri_lockdown (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + tests_set_property_sync (G_DBUS_PROXY (lockdown), + "org.freedesktop.impl.portal.Lockdown", + "disable-application-handlers", + g_variant_new_boolean (TRUE), + &error); + g_assert_no_error (error); + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 2); + g_key_file_set_integer (keyfile, "result", "error_domain", XDG_DESKTOP_PORTAL_ERROR); + g_key_file_set_integer (keyfile, "result", "error_code", XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED); + + path = g_build_filename (outdir, "appchooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_open_uri (portal, NULL, "http://www.flatpak.org", 0, NULL, open_uri_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); + + tests_set_property_sync (G_DBUS_PROXY (lockdown), + "org.freedesktop.impl.portal.Lockdown", + "disable-application-handlers", + g_variant_new_boolean (FALSE), + &error); + g_assert_no_error (error); +} + +static void +open_dir_cb (GObject *obj, + GAsyncResult *result, + gpointer data) +{ + XdpPortal *portal = XDP_PORTAL (obj); + g_autoptr(GError) error = NULL; + GKeyFile *keyfile = data; + gboolean ret; + int response; + + response = g_key_file_get_integer (keyfile, "result", "response", NULL); + + ret = xdp_portal_open_directory_finish (portal, result, &error); + if (response == 0) + { + g_assert_no_error (error); + g_assert_true (ret); + } + else if (response == 1) + { + g_assert_error (error, G_IO_ERROR, G_IO_ERROR_CANCELLED); + g_assert_false (ret); + } + else if (response == 2) + { + g_assert_error (error, G_IO_ERROR, G_IO_ERROR_FAILED); + g_assert_false (ret); + } + else + g_assert_not_reached (); + + got_info++; + + g_main_context_wakeup (NULL); +} + +void +test_open_directory (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + g_autofree char *uri = NULL; + g_autoptr(GAppInfo) app = NULL; + + keyfile = g_key_file_new (); + + app = g_app_info_get_default_for_type ("inode/directory", FALSE); + + if (app == NULL) + { + g_test_skip ("No default handler for inode/directory set"); + return; + } + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", app != NULL ? 0 : 2); + + path = g_build_filename (outdir, "appchooser", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + g_free (path); + path = g_build_filename (outdir, "test.txt", NULL); + g_file_set_contents (path, "text", -1, &error); + g_assert_no_error (error); + + uri = g_strconcat ("file://", path, NULL); + + got_info = 0; + xdp_portal_open_directory (portal, NULL, uri, 0, NULL, open_dir_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} diff --git a/tests/openuri.h b/tests/openuri.h new file mode 100644 index 0000000..f5dcf87 --- /dev/null +++ b/tests/openuri.h @@ -0,0 +1,10 @@ +#pragma once + +void test_open_uri_http (void); +void test_open_uri_http2 (void); +void test_open_uri_file (void); +void test_open_uri_delay (void); +void test_open_uri_close (void); +void test_open_uri_cancel (void); +void test_open_uri_lockdown (void); +void test_open_directory (void); diff --git a/tests/portals/test.portal b/tests/portals/test.portal new file mode 100644 index 0000000..2ae4c84 --- /dev/null +++ b/tests/portals/test.portal @@ -0,0 +1,4 @@ +[portal] +DBusName=org.freedesktop.impl.portal.Test +Interfaces=org.freedesktop.impl.portal.Account;org.freedesktop.impl.portal.Email;org.freedesktop.impl.portal.FileChooser;org.freedesktop.impl.portal.Screenshot;org.freedesktop.impl.portal.Lockdown;org.freedesktop.impl.portal.Print;org.freedesktop.impl.portal.Access;org.freedesktop.impl.portal.Inhibit;org.freedesktop.impl.portal.AppChooser;org.freedesktop.impl.portal.Wallpaper;org.freedesktop.impl.portal.Background;org.freedesktop.impl.portal.Notification; +UseIn=test diff --git a/tests/print.c b/tests/print.c new file mode 100644 index 0000000..a436040 --- /dev/null +++ b/tests/print.c @@ -0,0 +1,504 @@ +#include + +#include "print.h" + +#include +#include "src/xdp-utils.h" +#include "src/xdp-impl-dbus.h" + +#include "utils.h" + +extern XdpImplLockdown *lockdown; + +extern char outdir[]; + +static int got_info; + +static void +prepare_cb (GObject *obj, + GAsyncResult *result, + gpointer data) +{ + XdpPortal *portal = XDP_PORTAL (obj); + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) ret = NULL; + GKeyFile *keyfile = data; + int response; + int domain; + int code; + + response = g_key_file_get_integer (keyfile, "result", "response", NULL); + domain = g_key_file_get_integer (keyfile, "result", "error_domain", NULL); + code = g_key_file_get_integer (keyfile, "result", "error_code", NULL); + + ret = xdp_portal_prepare_print_finish (portal, result, &error); + if (response == 0) + { + int expected, token; + + g_assert_no_error (error); + + expected = g_key_file_get_integer (keyfile, "result", "token", NULL); + g_variant_lookup (ret, "token", "u", &token); + + g_assert_cmpint (expected, ==, token); + } + else if (response == 1) + g_assert_error (error, G_IO_ERROR, G_IO_ERROR_CANCELLED); + else if (response == 2) + g_assert_error (error, domain, code); + else + g_assert_not_reached (); + + got_info++; + + g_main_context_wakeup (NULL); +} + +void +test_prepare_print_basic (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "print", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_prepare_print (portal, NULL, "test", NULL, NULL, 0, NULL, prepare_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_prepare_print_delay (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "print", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_prepare_print (portal, NULL, "test", NULL, NULL, 0, NULL, prepare_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_prepare_print_cancel (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 1); + g_key_file_set_integer (keyfile, "result", "response", 1); + + path = g_build_filename (outdir, "print", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_prepare_print (portal, NULL, "test", NULL, NULL, 0, NULL, prepare_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +static gboolean +cancel_call (gpointer data) +{ + GCancellable *cancellable = data; + + g_debug ("cancel call"); + g_cancellable_cancel (cancellable); + + return G_SOURCE_REMOVE; +} + +void +test_prepare_print_close (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + g_autoptr(GCancellable) cancellable = NULL; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_boolean (keyfile, "backend", "expect-close", 1); + g_key_file_set_integer (keyfile, "result", "response", 1); + + path = g_build_filename (outdir, "print", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + cancellable = g_cancellable_new (); + + got_info = 0; + xdp_portal_prepare_print (portal, NULL, "test", NULL, NULL, 0, cancellable, prepare_cb, keyfile); + + g_timeout_add (100, cancel_call, cancellable); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_prepare_print_lockdown (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + tests_set_property_sync (G_DBUS_PROXY (lockdown), + "org.freedesktop.impl.portal.Lockdown", + "disable-printing", + g_variant_new_boolean (TRUE), + &error); + g_assert_no_error (error); + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 2); + g_key_file_set_integer (keyfile, "result", "error_domain", XDG_DESKTOP_PORTAL_ERROR); + g_key_file_set_integer (keyfile, "result", "error_code", XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED); + + path = g_build_filename (outdir, "print", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_prepare_print (portal, NULL, "test", NULL, NULL, 0, NULL, prepare_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); + + tests_set_property_sync (G_DBUS_PROXY (lockdown), + "org.freedesktop.impl.portal.Lockdown", + "disable-printing", + g_variant_new_boolean (FALSE), + &error); + g_assert_no_error (error); +} + +void +test_prepare_print_results (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + g_key_file_set_integer (keyfile, "result", "token", 123); + + path = g_build_filename (outdir, "print", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_prepare_print (portal, NULL, "test", NULL, NULL, 0, NULL, prepare_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_prepare_print_parallel (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "print", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_prepare_print (portal, NULL, "test", NULL, NULL, 0, NULL, prepare_cb, keyfile); + xdp_portal_prepare_print (portal, NULL, "test", NULL, NULL, 0, NULL, prepare_cb, keyfile); + xdp_portal_prepare_print (portal, NULL, "test", NULL, NULL, 0, NULL, prepare_cb, keyfile); + + while (got_info < 3) + g_main_context_iteration (NULL, TRUE); +} + +/* test of Print below */ + +static void +print_cb (GObject *obj, + GAsyncResult *result, + gpointer data) +{ + XdpPortal *portal = XDP_PORTAL (obj); + g_autoptr(GError) error = NULL; + GKeyFile *keyfile = data; + int response; + int domain; + int code; + + response = g_key_file_get_integer (keyfile, "result", "response", NULL); + domain = g_key_file_get_integer (keyfile, "result", "error_domain", NULL); + code = g_key_file_get_integer (keyfile, "result", "error_code", NULL); + + xdp_portal_print_file_finish (portal, result, &error); + if (response == 0) + { + g_assert_no_error (error); + } + else if (response == 1) + g_assert_error (error, G_IO_ERROR, G_IO_ERROR_CANCELLED); + else if (response == 2) + g_assert_error (error, domain, code); + else + g_assert_not_reached (); + + got_info++; + + g_main_context_wakeup (NULL); +} + +void +test_print_basic (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "print", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_print_file (portal, NULL, "test", 0, path, 0, NULL, print_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_print_delay (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "print", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_print_file (portal, NULL, "test", 0, path, 0, NULL, print_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_print_cancel (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 1); + g_key_file_set_integer (keyfile, "result", "response", 1); + + path = g_build_filename (outdir, "print", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_print_file (portal, NULL, "test", 0, path, 0, NULL, print_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_print_close (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + g_autoptr(GCancellable) cancellable = NULL; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_boolean (keyfile, "backend", "expect-close", 1); + g_key_file_set_integer (keyfile, "result", "response", 1); + + path = g_build_filename (outdir, "print", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + cancellable = g_cancellable_new (); + + got_info = 0; + xdp_portal_print_file (portal, NULL, "test", 0, path, 0, cancellable, print_cb, keyfile); + + g_timeout_add (100, cancel_call, cancellable); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_print_lockdown (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + g_autoptr(GDBusConnection) session_bus = NULL; + + tests_set_property_sync (G_DBUS_PROXY (lockdown), + "org.freedesktop.impl.portal.Lockdown", + "disable-printing", + g_variant_new_boolean (TRUE), + &error); + g_assert_no_error (error); + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 2); + g_key_file_set_integer (keyfile, "result", "error_domain", XDG_DESKTOP_PORTAL_ERROR); + g_key_file_set_integer (keyfile, "result", "error_code", XDG_DESKTOP_PORTAL_ERROR_NOT_ALLOWED); + + path = g_build_filename (outdir, "print", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_print_file (portal, NULL, "test", 0, path, 0, NULL, print_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); + + tests_set_property_sync (G_DBUS_PROXY (lockdown), + "org.freedesktop.impl.portal.Lockdown", + "disable-printing", + g_variant_new_boolean (FALSE), + &error); + g_assert_no_error (error); +} + +void +test_print_parallel (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "print", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_print_file (portal, NULL, "test", 0, path, 0, NULL, print_cb, keyfile); + xdp_portal_print_file (portal, NULL, "test", 0, path, 0, NULL, print_cb, keyfile); + xdp_portal_print_file (portal, NULL, "test", 0, path, 0, NULL, print_cb, keyfile); + + while (got_info < 3) + g_main_context_iteration (NULL, TRUE); +} + diff --git a/tests/print.h b/tests/print.h new file mode 100644 index 0000000..07ad21f --- /dev/null +++ b/tests/print.h @@ -0,0 +1,16 @@ +#pragma once + +void test_prepare_print_basic (void); +void test_prepare_print_delay (void); +void test_prepare_print_cancel (void); +void test_prepare_print_close (void); +void test_prepare_print_lockdown (void); +void test_prepare_print_results (void); +void test_prepare_print_parallel (void); + +void test_print_basic (void); +void test_print_delay (void); +void test_print_cancel (void); +void test_print_close (void); +void test_print_lockdown (void); +void test_print_parallel (void); diff --git a/tests/screenshot.c b/tests/screenshot.c new file mode 100644 index 0000000..ef0e8d3 --- /dev/null +++ b/tests/screenshot.c @@ -0,0 +1,418 @@ +#include + +#include "screenshot.h" + +#include + +extern char outdir[]; + +static int got_info; + +static void +screenshot_cb (GObject *obj, + GAsyncResult *result, + gpointer data) +{ + XdpPortal *portal = XDP_PORTAL (obj); + g_autoptr(GError) error = NULL; + GKeyFile *keyfile = data; + int response; + g_autofree char *ret = NULL; + g_autofree char *uri = NULL; + + response = g_key_file_get_integer (keyfile, "result", "response", NULL); + uri = g_key_file_get_string (keyfile, "result", "uri", NULL); + + ret = xdp_portal_take_screenshot_finish (portal, result, &error); + + if (response == 0) + { + g_assert_no_error (error); + g_assert_cmpstr (ret, ==, uri); + } + else if (response == 1) + g_assert_error (error, G_IO_ERROR, G_IO_ERROR_CANCELLED); + else if (response == 2) + g_assert_error (error, G_IO_ERROR, G_IO_ERROR_FAILED); + else + g_assert_not_reached (); + + got_info++; + + g_main_context_wakeup (NULL); +} + +void +test_screenshot_basic (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_string (keyfile, "result", "uri", "file://test/image"); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "screenshot", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_take_screenshot (portal, NULL, 0, NULL, screenshot_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +/* test that everything works as expected when the + * backend takes some time to send its response, as + * is to be expected from a real backend that presents + * dialogs to the user. + */ +void +test_screenshot_delay (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + keyfile = g_key_file_new (); + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + g_key_file_set_string (keyfile, "result", "uri", "file://test/image"); + + path = g_build_filename (outdir, "screenshot", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_take_screenshot (portal, NULL, 0, NULL, screenshot_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +/* Test that user cancellation works as expected. + * We simulate that the user cancels a hypothetical dialog, + * by telling the backend to return 1 as response code. + * And we check that we get the expected G_IO_ERROR_CANCELLED. + */ +void +test_screenshot_cancel (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + keyfile = g_key_file_new (); + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 1); + g_key_file_set_integer (keyfile, "result", "response", 1); + + path = g_build_filename (outdir, "screenshot", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_take_screenshot (portal, NULL, 0, NULL, screenshot_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +static gboolean +cancel_call (gpointer data) +{ + GCancellable *cancellable = data; + + g_debug ("cancel call"); + g_cancellable_cancel (cancellable); + + return G_SOURCE_REMOVE; +} + +/* Test that app-side cancellation works as expected. + * We cancel the cancellable while while the hypothetical + * dialog is up, and tell the backend that it should + * expect a Close call. We rely on the backend to + * verify that that call actually happened. + */ +void +test_screenshot_close (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + g_autoptr(GCancellable) cancellable = NULL; + + keyfile = g_key_file_new (); + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_boolean (keyfile, "backend", "expect-close", 1); + g_key_file_set_integer (keyfile, "result", "response", 1); + + path = g_build_filename (outdir, "screenshot", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + cancellable = g_cancellable_new (); + + got_info = 0; + xdp_portal_take_screenshot (portal, NULL, 0, cancellable, screenshot_cb, keyfile); + + g_timeout_add (100, cancel_call, cancellable); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_screenshot_parallel (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_string (keyfile, "result", "uri", "file://test/image"); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "screenshot", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_take_screenshot (portal, NULL, 0, NULL, screenshot_cb, keyfile); + xdp_portal_take_screenshot (portal, NULL, 0, NULL, screenshot_cb, keyfile); + xdp_portal_take_screenshot (portal, NULL, 0, NULL, screenshot_cb, keyfile); + + while (got_info < 3) + g_main_context_iteration (NULL, TRUE); +} + +/* Tests for PickColor below */ + +static void +pick_color_cb (GObject *obj, + GAsyncResult *result, + gpointer data) +{ + XdpPortal *portal = XDP_PORTAL (obj); + g_autoptr(GError) error = NULL; + GKeyFile *keyfile = data; + int response; + g_autoptr(GVariant) ret = NULL; + double red, green, blue; + g_autoptr(GVariant) expected = NULL; + + red = g_key_file_get_double (keyfile, "result", "red", NULL); + green = g_key_file_get_double (keyfile, "result", "green", NULL); + blue = g_key_file_get_double (keyfile, "result", "blue", NULL); + expected = g_variant_new ("(ddd)", red, green, blue); + + response = g_key_file_get_integer (keyfile, "result", "response", NULL); + ret = xdp_portal_pick_color_finish (portal, result, &error); + + if (response == 0) + { + g_assert_no_error (error); + g_assert_true (g_variant_equal (ret, expected)); + } + else if (response == 1) + g_assert_error (error, G_IO_ERROR, G_IO_ERROR_CANCELLED); + else if (response == 2) + g_assert_error (error, G_IO_ERROR, G_IO_ERROR_FAILED); + else + g_assert_not_reached (); + + got_info++; + + g_main_context_wakeup (NULL); +} + +void +test_color_basic (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + g_key_file_set_double (keyfile, "result", "red", 0.3); + g_key_file_set_double (keyfile, "result", "green", 0.5); + g_key_file_set_double (keyfile, "result", "blue", 0.7); + + path = g_build_filename (outdir, "screenshot", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_pick_color (portal, NULL, NULL, pick_color_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +/* test that everything works as expected when the + * backend takes some time to send its response, as + * is to be expected from a real backend that presents + * dialogs to the user. + */ +void +test_color_delay (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + keyfile = g_key_file_new (); + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + g_key_file_set_double (keyfile, "result", "red", 0.2); + g_key_file_set_double (keyfile, "result", "green", 0.3); + g_key_file_set_double (keyfile, "result", "blue", 0.4); + + path = g_build_filename (outdir, "screenshot", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_pick_color (portal, NULL, NULL, pick_color_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +/* Test that user cancellation works as expected. + * We simulate that the user cancels a hypothetical dialog, + * by telling the backend to return 1 as response code. + * And we check that we get the expected G_IO_ERROR_CANCELLED. + */ +void +test_color_cancel (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + keyfile = g_key_file_new (); + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 1); + g_key_file_set_integer (keyfile, "result", "response", 1); + + path = g_build_filename (outdir, "screenshot", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_pick_color (portal, NULL, NULL, pick_color_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +/* Test that app-side cancellation works as expected. + * We cancel the cancellable while while the hypothetical + * dialog is up, and tell the backend that it should + * expect a Close call. We rely on the backend to + * verify that that call actually happened. + */ +void +test_color_close (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + g_autoptr(GCancellable) cancellable = NULL; + + keyfile = g_key_file_new (); + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_boolean (keyfile, "backend", "expect-close", 1); + g_key_file_set_integer (keyfile, "result", "response", 1); + + path = g_build_filename (outdir, "screenshot", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + cancellable = g_cancellable_new (); + + got_info = 0; + xdp_portal_pick_color (portal, NULL, cancellable, pick_color_cb, keyfile); + + g_timeout_add (100, cancel_call, cancellable); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_color_parallel (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + g_key_file_set_double (keyfile, "result", "red", 0.3); + g_key_file_set_double (keyfile, "result", "green", 0.5); + g_key_file_set_double (keyfile, "result", "blue", 0.7); + + path = g_build_filename (outdir, "screenshot", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + got_info = 0; + xdp_portal_pick_color (portal, NULL, NULL, pick_color_cb, keyfile); + xdp_portal_pick_color (portal, NULL, NULL, pick_color_cb, keyfile); + xdp_portal_pick_color (portal, NULL, NULL, pick_color_cb, keyfile); + + while (got_info < 3) + g_main_context_iteration (NULL, TRUE); +} diff --git a/tests/screenshot.h b/tests/screenshot.h new file mode 100644 index 0000000..8d03c1a --- /dev/null +++ b/tests/screenshot.h @@ -0,0 +1,13 @@ +#pragma once + +void test_screenshot_basic (void); +void test_screenshot_delay (void); +void test_screenshot_cancel (void); +void test_screenshot_close (void); +void test_screenshot_parallel (void); + +void test_color_basic (void); +void test_color_delay (void); +void test_color_cancel (void); +void test_color_close (void); +void test_color_parallel (void); diff --git a/tests/session.conf.in b/tests/session.conf.in new file mode 100644 index 0000000..307f84a --- /dev/null +++ b/tests/session.conf.in @@ -0,0 +1,56 @@ + + + + session + + + + + unix:tmpdir=/tmp + + @testdir@/services + + + + + + + + + + + + + + contexts/dbus_contexts + + + + + 1000000000 + 250000000 + 1000000000 + 250000000 + 1000000000 + 4096 + 120000 + 240000 + 100000 + 10000 + 100000 + 10000 + 50000 + 50000 + 50000 + + diff --git a/tests/share/applications/furrfix.desktop b/tests/share/applications/furrfix.desktop new file mode 100644 index 0000000..f35caf0 --- /dev/null +++ b/tests/share/applications/furrfix.desktop @@ -0,0 +1,13 @@ +[Desktop Entry] +Version=1.0 +Name=Furrfix +GenericName=Not a Web Browser +Comment=Don't Browse the Web +Exec=true %u +Icon=furrfix +Terminal=false +Type=Application +MimeType=text/html;text/xml;application/xhtml+xml;application/vnd.mozilla.xul+xml;text/mml;x-scheme-handler/http;x-scheme-handler/https;x-scheme-handler/xdg-desktop-portal-test; +StartupNotify=true +Categories=Network;WebBrowser; +Keywords=web;browser;internet; diff --git a/tests/share/applications/mimeinfo.cache b/tests/share/applications/mimeinfo.cache new file mode 100644 index 0000000..7881f39 --- /dev/null +++ b/tests/share/applications/mimeinfo.cache @@ -0,0 +1,9 @@ +[MIME Cache] +application/vnd.mozilla.xul+xml=furrfix.desktop; +application/xhtml+xml=furrfix.desktop; +text/html=furrfix.desktop; +text/mml=furrfix.desktop; +text/xml=furrfix.desktop; +x-scheme-handler/http=furrfix.desktop; +x-scheme-handler/https=furrfix.desktop; +x-scheme-handler/xdg-desktop-portal-test=furrfix.desktop; diff --git a/tests/test-doc-portal.c b/tests/test-doc-portal.c new file mode 100644 index 0000000..d1f875d --- /dev/null +++ b/tests/test-doc-portal.c @@ -0,0 +1,951 @@ +#include "config.h" + +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include + +#define FUSE_USE_VERSION 26 +#include + +#include "document-portal/document-portal-dbus.h" + +char outdir[] = "/tmp/xdp-test-XXXXXX"; + +char fuse_status_file[] = "/tmp/test-xdp-fuse-XXXXXX"; + +GTestDBus *dbus; +GDBusConnection *session_bus; +XdpDbusDocuments *documents; +char *mountpoint; +static gchar *cannot_use_fuse = NULL; + +static gboolean +set_contents_trunc (const gchar *filename, + const gchar *contents, + gssize length, + GError **error) +{ + int fd; + + if (length == -1) + length = strlen (contents); + + fd = open (filename, O_RDWR | O_TRUNC | O_CREAT, 0644); + if (fd == -1) + { + int errsv = errno; + g_set_error (error, + G_FILE_ERROR, + g_file_error_from_errno (errsv), + "Can't open %s", filename); + return FALSE; + } + + while (length > 0) + { + gssize s; + + s = write (fd, contents, length); + + if (s < 0) + { + int errsv = errno; + if (errsv == EINTR) + continue; + + g_set_error (error, + G_FILE_ERROR, + g_file_error_from_errno (errsv), + "Can't write to %s", filename); + close (fd); + return FALSE; + } + + contents += s; + length -= s; + } + + close (fd); + return TRUE; +} + +static char * +make_doc_dir (const char *id, const char *app) +{ + if (app) + return g_build_filename (mountpoint, "by-app", app, id, NULL); + else + return g_build_filename (mountpoint, id, NULL); +} + +static char * +make_doc_path (const char *id, const char *basename, const char *app) +{ + g_autofree char *dir = make_doc_dir (id, app); + + return g_build_filename (dir, basename, NULL); +} + +static void +assert_host_has_contents (const char *basename, const char *expected_contents) +{ + g_autofree char *path = g_build_filename (outdir, basename, NULL); + g_autofree char *real_contents = NULL; + gsize real_contents_length; + GError *error = NULL; + + g_file_get_contents (path, &real_contents, &real_contents_length, &error); + g_assert_no_error (error); + g_assert_cmpstr (real_contents, ==, expected_contents); + g_assert_cmpuint (real_contents_length, ==, strlen (expected_contents)); +} + +static void +assert_doc_has_contents (const char *id, const char *basename, const char *app, const char *expected_contents) +{ + g_autofree char *path = make_doc_path (id, basename, app); + g_autofree char *real_contents = NULL; + gsize real_contents_length; + GError *error = NULL; + + g_file_get_contents (path, &real_contents, &real_contents_length, &error); + g_assert_no_error (error); + g_assert_cmpstr (real_contents, ==, expected_contents); + g_assert_cmpuint (real_contents_length, ==, strlen (expected_contents)); +} + +static void +assert_doc_not_exist (const char *id, const char *basename, const char *app) +{ + g_autofree char *path = make_doc_path (id, basename, app); + struct stat buf; + int res, fd; + + res = stat (path, &buf); + g_assert_cmpint (res, ==, -1); + g_assert_cmpint (errno, ==, ENOENT); + + fd = open (path, O_RDONLY); + g_assert_cmpint (fd, ==, -1); + g_assert_cmpint (errno, ==, ENOENT); +} + +static void +assert_doc_dir_not_exist (const char *id, const char *app) +{ + g_autofree char *path = make_doc_dir (id, app); + struct stat buf; + int res, fd; + + res = stat (path, &buf); + g_assert_cmpint (res, ==, -1); + g_assert_cmpint (errno, ==, ENOENT); + + fd = open (path, O_RDONLY); + g_assert_cmpint (fd, ==, -1); + g_assert_cmpint (errno, ==, ENOENT); +} + +static void +assert_doc_dir_exist (const char *id, const char *app) +{ + g_autofree char *path = make_doc_dir (id, app); + struct stat buf; + int res, fd; + + res = stat (path, &buf); + g_assert_cmpint (res, ==, 0); + + fd = open (path, O_RDONLY); + g_assert_cmpint (fd, !=, -1); + close (fd); +} + +static char * +export_named_file (const char *dir, const char *name, gboolean unique) +{ + int fd, fd_id; + GUnixFDList *fd_list = NULL; + + g_autoptr(GVariant) reply = NULL; + GError *error = NULL; + char *doc_id; + + fd = open (dir, O_PATH | O_CLOEXEC); + g_assert (fd >= 0); + + fd_list = g_unix_fd_list_new (); + fd_id = g_unix_fd_list_append (fd_list, fd, &error); + g_assert_no_error (error); + close (fd); + + reply = g_dbus_connection_call_with_unix_fd_list_sync (session_bus, + "org.freedesktop.portal.Documents", + "/org/freedesktop/portal/documents", + "org.freedesktop.portal.Documents", + "AddNamed", + g_variant_new ("(h^aybb)", fd_id, name, !unique, FALSE), + G_VARIANT_TYPE ("(s)"), + G_DBUS_CALL_FLAGS_NONE, + 30000, + fd_list, NULL, + NULL, + &error); + g_object_unref (fd_list); + g_assert_no_error (error); + g_assert (reply != NULL); + + g_variant_get (reply, "(s)", &doc_id); + g_assert (doc_id != NULL); + return doc_id; +} + +static char * +export_file (const char *path, gboolean unique) +{ + int fd, fd_id; + GUnixFDList *fd_list = NULL; + + g_autoptr(GVariant) reply = NULL; + GError *error = NULL; + char *doc_id; + + fd = open (path, O_PATH | O_CLOEXEC); + g_assert (fd >= 0); + + fd_list = g_unix_fd_list_new (); + fd_id = g_unix_fd_list_append (fd_list, fd, &error); + g_assert_no_error (error); + close (fd); + + reply = g_dbus_connection_call_with_unix_fd_list_sync (session_bus, + "org.freedesktop.portal.Documents", + "/org/freedesktop/portal/documents", + "org.freedesktop.portal.Documents", + "Add", + g_variant_new ("(hbb)", fd_id, !unique, FALSE), + G_VARIANT_TYPE ("(s)"), + G_DBUS_CALL_FLAGS_NONE, + 30000, + fd_list, NULL, + NULL, + &error); + g_object_unref (fd_list); + g_assert_no_error (error); + g_assert (reply != NULL); + + g_variant_get (reply, "(s)", &doc_id); + g_assert (doc_id != NULL); + return doc_id; +} + +static char * +export_new_file (const char *basename, const char *contents, gboolean unique) +{ + g_autofree char *path = NULL; + GError *error = NULL; + + path = g_build_filename (outdir, basename, NULL); + + g_file_set_contents (path, contents, -1, &error); + g_assert_no_error (error); + + return export_file (path, unique); +} + +static gboolean +update_doc_trunc (const char *id, const char *basename, const char *app, const char *contents, GError **error) +{ + g_autofree char *path = make_doc_path (id, basename, app); + + return set_contents_trunc (path, contents, -1, error); +} + +static gboolean +update_doc (const char *id, const char *basename, const char *app, const char *contents, GError **error) +{ + g_autofree char *path = make_doc_path (id, basename, app); + + return g_file_set_contents (path, contents, -1, error); +} + +static gboolean +update_from_host (const char *basename, const char *contents, GError **error) +{ + g_autofree char *path = g_build_filename (outdir, basename, NULL); + + return g_file_set_contents (path, contents, -1, error); +} + +static gboolean +unlink_doc (const char *id, const char *basename, const char *app, GError **error) +{ + g_autofree char *path = make_doc_path (id, basename, app); + + if (unlink (path) != 0) + { + int errsv = errno; + g_set_error (error, + G_FILE_ERROR, + g_file_error_from_errno (errsv), + "Can't unlink %s", path); + return FALSE; + } + + return TRUE; +} + +static gboolean +unlink_doc_from_host (const char *basename, GError **error) +{ + g_autofree char *path = g_build_filename (outdir, basename, NULL); + + if (unlink (path) != 0) + { + int errsv = errno; + g_set_error (error, + G_FILE_ERROR, + g_file_error_from_errno (errsv), + "Can't unlink %s", path); + return FALSE; + } + + return TRUE; +} + +static void +grant_permissions (const char *id, const char *app, gboolean write) +{ + g_autoptr(GPtrArray) permissions = g_ptr_array_new (); + GError *error = NULL; + + g_ptr_array_add (permissions, "read"); + if (write) + g_ptr_array_add (permissions, "write"); + g_ptr_array_add (permissions, NULL); + + xdp_dbus_documents_call_grant_permissions_sync (documents, + id, + app, + (const char **) permissions->pdata, + NULL, + &error); + g_assert_no_error (error); +} + +static void +test_create_doc (void) +{ + g_autofree char *doc_path = NULL; + g_autofree char *doc_app_path = NULL; + g_autofree char *host_path = NULL; + g_autofree char *id = NULL; + g_autofree char *id2 = NULL; + g_autofree char *id3 = NULL; + g_autofree char *id4 = NULL; + g_autofree char *id5 = NULL; + const char *basename = "a-file"; + GError *error = NULL; + + if (cannot_use_fuse != NULL) + { + g_test_skip (cannot_use_fuse); + return; + } + + /* Export a document */ + id = export_new_file (basename, "content", FALSE); + + /* Ensure its there and not viewable by apps */ + assert_doc_has_contents (id, basename, NULL, "content"); + assert_host_has_contents (basename, "content"); + assert_doc_not_exist (id, basename, "com.test.App1"); + assert_doc_not_exist (id, basename, "com.test.App2"); + assert_doc_not_exist (id, "another-file", NULL); + assert_doc_not_exist ("anotherid", basename, NULL); + + /* Create a tmp file in same dir, ensure it works and can't be seen by other apps */ + assert_doc_not_exist (id, "tmp1", NULL); + update_doc (id, "tmp1", NULL, "tmpdata1", &error); + g_assert_no_error (error); + assert_doc_has_contents (id, "tmp1", NULL, "tmpdata1"); + assert_doc_not_exist (id, "tmp1", "com.test.App1"); + + /* Let App 1 see the document (but not write) */ + grant_permissions (id, "com.test.App1", FALSE); + + /* Ensure App 1 and only it can see the document and tmpfile */ + assert_doc_has_contents (id, basename, "com.test.App1", "content"); + assert_doc_not_exist (id, basename, "com.test.App2"); + assert_doc_not_exist (id, "tmp1", "com.test.App1"); + + /* Make sure App 1 can't create a tmpfile */ + assert_doc_not_exist (id, "tmp2", "com.test.App1"); + update_doc (id, "tmp2", "com.test.App1", "tmpdata2", &error); + g_assert_error (error, G_FILE_ERROR, G_FILE_ERROR_ACCES); + g_clear_error (&error); + assert_doc_not_exist (id, "tmp2", "com.test.App1"); + + /* Update the document contents, ensure this is propagated */ + update_doc (id, basename, NULL, "content2", &error); + g_assert_no_error (error); + + assert_host_has_contents (basename, "content2"); + assert_doc_has_contents (id, basename, NULL, "content2"); + assert_doc_has_contents (id, basename, "com.test.App1", "content2"); + assert_doc_not_exist (id, basename, "com.test.App2"); + assert_doc_not_exist (id, "tmp1", "com.test.App2"); + + /* Update the document contents outside fuse fd, ensure this is propagated */ + update_from_host (basename, "content3", &error); + g_assert_no_error (error); + assert_host_has_contents (basename, "content3"); + assert_doc_has_contents (id, basename, NULL, "content3"); + assert_doc_has_contents (id, basename, "com.test.App1", "content3"); + assert_doc_not_exist (id, basename, "com.test.App2"); + assert_doc_not_exist (id, "tmp1", "com.test.App2"); + + /* Try to update the doc from an app that can't write to it */ + update_doc (id, basename, "com.test.App1", "content4", &error); + g_assert_error (error, G_FILE_ERROR, G_FILE_ERROR_ACCES); + g_clear_error (&error); + + /* Try to create a tmp file for an app that is not allowed */ + assert_doc_not_exist (id, "tmp2", "com.test.App1"); + update_doc (id, "tmp2", "com.test.App1", "tmpdata2", &error); + g_assert_error (error, G_FILE_ERROR, G_FILE_ERROR_ACCES); + g_clear_error (&error); + assert_doc_not_exist (id, "tmp2", "com.test.App1"); + assert_doc_not_exist (id, "tmp2", NULL); + + /* Grant write permissions to App1 */ + grant_permissions (id, "com.test.App1", TRUE); + + /* update the doc from an app with write access */ + update_doc (id, basename, "com.test.App1", "content5", &error); + g_assert_no_error (error); + assert_host_has_contents (basename, "content5"); + assert_doc_has_contents (id, basename, NULL, "content5"); + assert_doc_has_contents (id, basename, "com.test.App1", "content5"); + assert_doc_not_exist (id, basename, "com.test.App2"); + + /* Try to create a tmp file for an app */ + assert_doc_not_exist (id, "tmp3", "com.test.App1"); + update_doc (id, "tmp3", "com.test.App1", "tmpdata3", &error); + g_assert_no_error (error); + assert_doc_has_contents (id, "tmp3", "com.test.App1", "tmpdata3"); + assert_doc_not_exist (id, "tmp3", NULL); + + /* Re-Create a file from a fuse document file, in various ways */ + doc_path = make_doc_path (id, basename, NULL); + doc_app_path = make_doc_path (id, basename, "com.test.App1"); + host_path = g_build_filename (outdir, basename, NULL); + id2 = export_file (doc_path, FALSE); + g_assert_cmpstr (id, ==, id2); + id3 = export_file (doc_app_path, FALSE); + g_assert_cmpstr (id, ==, id3); + id4 = export_file (host_path, FALSE); + g_assert_cmpstr (id, ==, id4); + + /* Ensure we can make a unique document */ + id5 = export_file (host_path, TRUE); + g_assert_cmpstr (id, !=, id5); +} + +static void +test_recursive_doc (void) +{ + g_autofree char *id = NULL; + g_autofree char *id2 = NULL; + g_autofree char *id3 = NULL; + const char *basename = "recursive-file"; + g_autofree char *path = NULL; + g_autofree char *app_path = NULL; + + if (cannot_use_fuse != NULL) + { + g_test_skip (cannot_use_fuse); + return; + } + + id = export_new_file (basename, "recursive-content", FALSE); + + assert_doc_has_contents (id, basename, NULL, "recursive-content"); + + path = make_doc_path (id, basename, NULL); + g_print ("path: %s\n", path); + + id2 = export_file (path, FALSE); + + g_assert_cmpstr (id, ==, id2); + + grant_permissions (id, "com.test.App1", FALSE); + + app_path = make_doc_path (id, basename, "com.test.App1"); + + id3 = export_file (app_path, FALSE); + + g_assert_cmpstr (id, ==, id3); +} + +static void +test_create_docs (void) +{ + GError *error = NULL; + g_autofree char *path1 = NULL; + g_autofree char *path2 = NULL; + int fd1, fd2; + guint32 fd_ids[2]; + GUnixFDList *fd_list = NULL; + gboolean res; + g_auto(GStrv) out_doc_ids = NULL; + g_autoptr(GVariant) out_extra = NULL; + const char *permissions[] = { "read", NULL }; + const char *basenames[] = { "doc1", "doc2" }; + int i; + + if (cannot_use_fuse != NULL) + { + g_test_skip (cannot_use_fuse); + return; + } + + path1 = g_build_filename (outdir, basenames[0], NULL); + g_file_set_contents (path1, basenames[0], -1, &error); + g_assert_no_error (error); + + fd1 = open (path1, O_PATH | O_CLOEXEC); + g_assert (fd1 >= 0); + + path2 = g_build_filename (outdir, basenames[1], NULL); + g_file_set_contents (path2, basenames[1], -1, &error); + g_assert_no_error (error); + + fd2 = open (path2, O_PATH | O_CLOEXEC); + g_assert (fd2 >= 0); + + fd_list = g_unix_fd_list_new (); + fd_ids[0] = g_unix_fd_list_append (fd_list, fd1, &error); + g_assert_no_error (error); + close (fd1); + fd_ids[1] = g_unix_fd_list_append (fd_list, fd2, &error); + g_assert_no_error (error); + close (fd2); + + res = xdp_dbus_documents_call_add_full_sync (documents, + g_variant_new_fixed_array (G_VARIANT_TYPE_HANDLE, + fd_ids, 2, sizeof (guint32)), + 0, + "org.other.App", + permissions, + fd_list, + &out_doc_ids, + &out_extra, + NULL, + NULL, &error); + g_assert_no_error (error); + g_assert (res); + + g_assert (g_strv_length (out_doc_ids) == 2); + for (i = 0; i < 2; i++) + { + const char *id = out_doc_ids[i]; + + /* Ensure its there and not viewable by apps */ + assert_doc_has_contents (id, basenames[i], NULL, basenames[i]); + assert_host_has_contents (basenames[i], basenames[i]); + assert_doc_not_exist (id, basenames[i], "com.test.App1"); + assert_doc_not_exist (id, basenames[i], "com.test.App2"); + assert_doc_not_exist (id, "another-file", NULL); + assert_doc_not_exist ("anotherid", basenames[i], NULL); + + assert_doc_has_contents (id, basenames[i], "org.other.App", basenames[i]); + update_doc (id, basenames[i], "org.other.App", "tmpdata2", &error); + g_assert_error (error, G_FILE_ERROR, G_FILE_ERROR_ACCES); + g_clear_error (&error); + } + g_assert (g_variant_lookup_value (out_extra, "mountpoint", G_VARIANT_TYPE_VARIANT) == 0); +} + + +static void +test_add_named (void) +{ + g_autofree char *id1 = NULL; + const char *basename1 = "add-named-1"; + GError *error = NULL; + gboolean res; + + if (cannot_use_fuse != NULL) + { + g_test_skip (cannot_use_fuse); + return; + } + + id1 = export_named_file (outdir, basename1, FALSE); + + assert_doc_dir_exist (id1, NULL); + assert_doc_dir_not_exist (id1, "com.test.App1"); + assert_doc_not_exist (id1, basename1, NULL); + assert_doc_not_exist (id1, basename1, "com.test.App1"); + + grant_permissions (id1, "com.test.App1", TRUE); + + assert_doc_dir_exist (id1, NULL); + assert_doc_dir_exist (id1, "com.test.App1"); + assert_doc_not_exist (id1, basename1, NULL); + assert_doc_not_exist (id1, basename1, "com.test.App1"); + + /* Update truncating with no previous file */ + res = update_doc_trunc (id1, basename1, NULL, "foobar", &error); + g_assert_no_error (error); + g_assert (res == TRUE); + + assert_doc_has_contents (id1, basename1, NULL, "foobar"); + assert_doc_has_contents (id1, basename1, "com.test.App1", "foobar"); + assert_doc_not_exist (id1, basename1, "com.test.App2"); + + /* Update truncating with previous file */ + res = update_doc_trunc (id1, basename1, NULL, "foobar2", &error); + g_assert_no_error (error); + g_assert (res == TRUE); + + assert_doc_has_contents (id1, basename1, NULL, "foobar2"); + assert_doc_has_contents (id1, basename1, "com.test.App1", "foobar2"); + assert_doc_not_exist (id1, basename1, "com.test.App2"); + + /* Update atomic with previous file */ + res = update_doc (id1, basename1, NULL, "foobar3", &error); + g_assert_no_error (error); + g_assert (res == TRUE); + + assert_doc_has_contents (id1, basename1, NULL, "foobar3"); + assert_doc_has_contents (id1, basename1, "com.test.App1", "foobar3"); + assert_doc_not_exist (id1, basename1, "com.test.App2"); + + /* Update from host */ + res = update_from_host (basename1, "foobar4", &error); + g_assert_no_error (error); + g_assert (res == TRUE); + + assert_doc_has_contents (id1, basename1, NULL, "foobar4"); + assert_doc_has_contents (id1, basename1, "com.test.App1", "foobar4"); + assert_doc_not_exist (id1, basename1, "com.test.App2"); + + /* Unlink doc */ + res = unlink_doc (id1, basename1, NULL, &error); + g_assert_no_error (error); + g_assert (res == TRUE); + + assert_doc_dir_exist (id1, NULL); + assert_doc_dir_exist (id1, "com.test.App1"); + assert_doc_not_exist (id1, basename1, NULL); + assert_doc_not_exist (id1, basename1, "com.test.App1"); + + /* Update atomic with no previous file */ + res = update_doc (id1, basename1, NULL, "foobar5", &error); + g_assert_no_error (error); + g_assert (res == TRUE); + + assert_doc_has_contents (id1, basename1, NULL, "foobar5"); + assert_doc_has_contents (id1, basename1, "com.test.App1", "foobar5"); + assert_doc_not_exist (id1, basename1, "com.test.App2"); + + /* Unlink doc on host */ + res = unlink_doc_from_host (basename1, &error); + g_assert_no_error (error); + g_assert (res == TRUE); + + assert_doc_dir_exist (id1, NULL); + assert_doc_dir_exist (id1, "com.test.App1"); + assert_doc_not_exist (id1, basename1, NULL); + assert_doc_not_exist (id1, basename1, "com.test.App1"); + + /* Update atomic with unexpected no previous file */ + res = update_doc (id1, basename1, NULL, "foobar6", &error); + g_assert_no_error (error); + g_assert (res == TRUE); + + assert_doc_has_contents (id1, basename1, NULL, "foobar6"); + assert_doc_has_contents (id1, basename1, "com.test.App1", "foobar6"); + assert_doc_not_exist (id1, basename1, "com.test.App2"); + + /* Unlink doc on host again */ + res = unlink_doc_from_host (basename1, &error); + g_assert_no_error (error); + g_assert (res == TRUE); + + assert_doc_dir_exist (id1, NULL); + assert_doc_dir_exist (id1, "com.test.App1"); + assert_doc_not_exist (id1, basename1, NULL); + assert_doc_not_exist (id1, basename1, "com.test.App1"); + + /* Update truncating with unexpected no previous file */ + res = update_doc_trunc (id1, basename1, NULL, "foobar7", &error); + g_assert_no_error (error); + g_assert (res == TRUE); + + assert_doc_has_contents (id1, basename1, NULL, "foobar7"); + assert_doc_has_contents (id1, basename1, "com.test.App1", "foobar7"); + assert_doc_not_exist (id1, basename1, "com.test.App2"); +} + +/* + * If we cannot use FUSE, set cannot_use_fuse and return %FALSE. + */ +static gboolean +check_fuse (void) +{ + g_autofree gchar *fusermount = NULL; + g_autofree gchar *path = NULL; + char *argv[] = { "xdp-fuse-test" }; + struct fuse_args args = FUSE_ARGS_INIT (G_N_ELEMENTS (argv), argv); + struct fuse_chan *chan = NULL; + g_autoptr(GError) error = NULL; + + if (cannot_use_fuse != NULL) + return FALSE; + + if (access ("/dev/fuse", W_OK) != 0) + { + cannot_use_fuse = g_strdup_printf ("access /dev/fuse: %s", + g_strerror (errno)); + return FALSE; + } + + fusermount = g_find_program_in_path ("fusermount"); + + if (fusermount == NULL) + { + cannot_use_fuse = g_strdup ("fusermount not found in PATH"); + return FALSE; + } + + if (!g_file_test (fusermount, G_FILE_TEST_IS_EXECUTABLE)) + { + cannot_use_fuse = g_strdup_printf ("%s not executable", fusermount); + return FALSE; + } + + path = g_dir_make_tmp ("xdp-test.XXXXXX", &error); + g_assert_no_error (error); + + chan = fuse_mount (path, &args); + + if (chan == NULL) + { + fuse_opt_free_args (&args); + cannot_use_fuse = g_strdup_printf ("fuse_mount: %s", + g_strerror (errno)); + return FALSE; + } + + g_test_message ("Successfully set up test FUSE fs on %s", path); + + fuse_unmount (path, chan); + + if (g_rmdir (path) != 0) + g_error ("rmdir %s: %s", path, g_strerror (errno)); + + fuse_opt_free_args (&args); + + return TRUE; +} + +static void +global_setup (void) +{ + gboolean inited; + GError *error = NULL; + g_autofree gchar *services = NULL; + int fd; + + if (!check_fuse ()) + { + g_assert_cmpstr (cannot_use_fuse, !=, NULL); + return; + } + + g_mkdtemp (outdir); + g_print ("outdir: %s\n", outdir); + + fd = g_mkstemp (fuse_status_file); + close (fd); + + g_setenv ("XDG_RUNTIME_DIR", outdir, TRUE); + g_setenv ("XDG_DATA_HOME", outdir, TRUE); + g_setenv ("TEST_DOCUMENT_PORTAL_FUSE_STATUS", fuse_status_file, TRUE); + + dbus = g_test_dbus_new (G_TEST_DBUS_NONE); + services = g_test_build_filename (G_TEST_BUILT, "services", NULL); + g_test_dbus_add_service_dir (dbus, services); + g_test_dbus_up (dbus); + + /* g_test_dbus_up unsets this, so re-set */ + g_setenv ("XDG_RUNTIME_DIR", outdir, TRUE); + + session_bus = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, &error); + g_assert_no_error (error); + + documents = xdp_dbus_documents_proxy_new_sync (session_bus, 0, + "org.freedesktop.portal.Documents", + "/org/freedesktop/portal/documents", + NULL, &error); + g_assert_no_error (error); + g_assert (documents != NULL); + + inited = xdp_dbus_documents_call_get_mount_point_sync (documents, &mountpoint, + NULL, &error); + g_assert_no_error (error); + g_assert (inited); + g_assert (mountpoint != NULL); +} + +static gboolean +rm_rf_dir (GFile *dir, + GError **error) +{ + GFileEnumerator *enumerator = NULL; + g_autoptr(GFileInfo) child_info = NULL; + GError *temp_error = NULL; + + enumerator = g_file_enumerate_children (dir, "standard::type,standard::name", + G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS, + NULL, error); + if (!enumerator) + return FALSE; + + while ((child_info = g_file_enumerator_next_file (enumerator, NULL, &temp_error))) + { + const char *name = g_file_info_get_name (child_info); + g_autoptr(GFile) child = g_file_get_child (dir, name); + + if (g_file_info_get_file_type (child_info) == G_FILE_TYPE_DIRECTORY) + { + if (!rm_rf_dir (child, error)) + return FALSE; + } + else + { + if (!g_file_delete (child, NULL, error)) + return FALSE; + } + + g_clear_object (&child_info); + } + + if (temp_error != NULL) + { + g_propagate_error (error, temp_error); + return FALSE; + } + + if (!g_file_delete (dir, NULL, error)) + return FALSE; + + return TRUE; +} + + +static void +global_teardown (void) +{ + GError *error = NULL; + char *argv[] = { "fusermount", "-u", NULL, NULL }; + g_autofree char *by_app_dir = g_build_filename (mountpoint, "by-app", NULL); + struct stat buf; + g_autoptr(GFile) outdir_file = g_file_new_for_path (outdir); + int res, i; + + if (cannot_use_fuse != NULL) + return; + + res = stat (by_app_dir, &buf); + g_assert_cmpint (res, ==, 0); + + argv[2] = mountpoint; + + g_spawn_sync (NULL, argv, NULL, G_SPAWN_SEARCH_PATH, + NULL, NULL, NULL, NULL, NULL, &error); + g_assert_no_error (error); + + res = stat (by_app_dir, &buf); + g_assert_cmpint (res, ==, -1); + g_assert_cmpint (errno, ==, ENOENT); + + for (i = 0; i < 1000; i++) + { + g_autofree char *fuse_unmount_status = NULL; + + g_file_get_contents (fuse_status_file, &fuse_unmount_status, NULL, &error); + g_assert_no_error (error); + /* Loop until something is written to the status file */ + if (strlen (fuse_unmount_status) > 0) + { + g_assert_cmpstr (fuse_unmount_status, ==, "ok"); + break; + } + g_usleep (G_USEC_PER_SEC / 100); + } + g_assert (i != 1000); /* We timed out before writing to the status file */ + (void) unlink (fuse_status_file); + + g_free (mountpoint); + + g_object_unref (documents); + + g_dbus_connection_close_sync (session_bus, NULL, &error); + g_assert_no_error (error); + + g_object_unref (session_bus); + + g_test_dbus_down (dbus); + + g_object_unref (dbus); + + res = rm_rf_dir (outdir_file, &error); + g_assert_no_error (error); +} + +static void +test_version (void) +{ + if (cannot_use_fuse != NULL) + { + g_test_skip (cannot_use_fuse); + return; + } + + g_assert_cmpint (xdp_dbus_documents_get_version (documents), ==, 4); +} + +int +main (int argc, char **argv) +{ + int res; + + g_test_init (&argc, &argv, NULL); + + g_test_add_func ("/db/version", test_version); + g_test_add_func ("/db/create_doc", test_create_doc); + g_test_add_func ("/db/recursive_doc", test_recursive_doc); + g_test_add_func ("/db/create_docs", test_create_docs); + g_test_add_func ("/db/add_named", test_add_named); + + global_setup (); + + res = g_test_run (); + + global_teardown (); + + return res; +} diff --git a/tests/test-document-fuse.py b/tests/test-document-fuse.py new file mode 100755 index 0000000..511693c --- /dev/null +++ b/tests/test-document-fuse.py @@ -0,0 +1,942 @@ +#!/usr/bin/env python3 + +import os, sys, stat, random, errno, argparse +from gi.repository import Gio, GLib + +def filename_to_ay(filename): + return list(filename.encode("utf-8")) + [0] + +running_count = {} + +app_prefix = "org.test." +dir_prefix = "dir" +ensure_no_remaining = True + +parser = argparse.ArgumentParser() +parser.add_argument('--verbose', '-v', action='count') +parser.add_argument("--iterations", type=int, default=3) +parser.add_argument("--prefix") +args = parser.parse_args(sys.argv[1:]) + +if args.prefix: + app_prefix = app_prefix + args.prefix + "." + dir_prefix = dir_prefix + "-" + args.prefix + "-" + ensure_no_remaining = False + +def log(str): + if args.prefix: + print("%s: %s" % (args.prefix, str)) + else: + print(str) + +def logv(str): + if args.verbose: + log(str) + +def get_a_count(counter): + global running_count + if counter in running_count: + count = running_count[counter] + count = count + 1 + running_count[counter] = count + return count + running_count[counter] = 1 + return 1 + +def setFileContent(path, content): + with open(path, "w") as f: + f.write(content) + +def appendFileContent(path, content): + with open(path, "a") as f: + f.write(content) + +def readFdContent(fd): + os.lseek(fd, 0, os.SEEK_SET) + return str(os.read(fd, 64*1024), "utf-8") + +def replaceFdContent(fd, content): + os.lseek(fd, 0, os.SEEK_SET) + os.ftruncate(fd, 0) + os.write(fd, bytes(content, "utf-8")) + +def appendFdContent(fd, content): + os.lseek(fd, 0, os.SEEK_END) + os.write(fd, bytes(content, "utf-8")) + +TEST_DATA_DIR=os.environ['TEST_DATA_DIR'] +DOCUMENT_ADD_FLAGS_REUSE_EXISTING = (1 << 0) +DOCUMENT_ADD_FLAGS_PERSISTENT = (1 << 1) +DOCUMENT_ADD_FLAGS_AS_NEEDED_BY_APP = (1 << 2) +DOCUMENT_ADD_FLAGS_DIRECTORY = (1 << 3) + +def assertRaises(exc_type, func, *args, **kwargs): + raised_exc = None + try: + func(*args, **kwargs) + except: + raised_exc = sys.exc_info()[0] + + if not raised_exc: + raise AssertionError("{0} was not raised".format(exc_type.__name__)) + if raised_exc != exc_type: + raise AssertionError("Wrong assertion type {0} was raised instead of {1}".format(raised_exc.__name__, exc_type.__name__)) + +def assertRaisesErrno(error_nr, func, *args, **kwargs): + raised_exc = None + raised_exc_value = None + try: + func(*args, **kwargs) + except: + raised_exc = sys.exc_info()[0] + raised_exc_value = sys.exc_info()[1] + + if not raised_exc: + raise AssertionError("No assertion was raised") + if raised_exc != OSError: + raise AssertionError("OSError was not raised") + if raised_exc_value.errno != error_nr: + raise AssertionError("Wrong errno {0} was raised instead of {1}".format(raised_exc_value.errno, error_nr)) + +def assertEmpty(a_set): + if len(a_set) != 0: + raise AssertionError("Set was not empty as expected (was: {0})".format(a_set)) + +def assertEqual(a, b): + if a != b: + raise AssertionError("{} was not the expected {}".format(a, b)) + +def assertIn(element, container): + if not element in container: + raise AssertionError("{} was not in the container {}".format(element, container)) + +def assertFileHasContent(path, expected_content): + with open(path) as f: + file_content = f.read() + assertEqual(file_content, expected_content) + +def assertFdHasContent(fd, expected_content): + content = readFdContent(fd) + assertEqual(content, expected_content) + +def assertSameStat(a, b, b_mode_mask): + if not (a.st_mode == (b.st_mode & b_mode_mask) and + a.st_nlink == b.st_nlink and + a.st_size == b.st_size and + a.st_uid == b.st_uid and + a.st_gid == b.st_gid and + a.st_atime == b.st_atime and + a.st_mtime == b.st_mtime and + a.st_ctime == b.st_ctime): + raise AssertionError("Stat value {} was not the expected {})".format(a, b)) + +def assertFileExist(path): + try: + info = os.lstat(path) + if info.st_mode & stat.S_IFREG != stat.S_IFREG: + raise AssertionError("File {} is not a regular file".format(path)) + except: + raise AssertionError("File {} doesn't exist".format(path)) + +def assertDirExist(path): + try: + info = os.lstat(path) + if info.st_mode & stat.S_IFDIR != stat.S_IFDIR: + raise AssertionError("File {} is not a directory file".format(path)) + except: + raise AssertionError("File {} doesn't exist".format(path)) + +def assertSymlink(path, expected_target): + try: + info = os.lstat(path) + if info.st_mode & stat.S_IFLNK != stat.S_IFLNK: + raise AssertionError("File {} is not a symlink".format(path)) + target = os.readlink(path) + if target != expected_target: + raise AssertionError("File {} has wrong target {}, expected {}".format(path, target, expected_target)) + except: + raise AssertionError("Symlink {} doesn't exist".format(path)) + +def assertFileNotExist(path): + try: + os.lstat(path) + except FileNotFoundError: + return + except: + raise AssertionError("Got wrong execption {} for {}, expected FileNotFoundError".format(sys.exc_info()[0], path)) + raise AssertionError("Path {} unexpectedly exists".format(path)) + +def assertDirFiles(path, expected_files, exhaustive = True, volatile_files = None): + found_files = os.listdir (path) + remaining = set(found_files) + for file in expected_files: + if file in remaining: + remaining.remove(file) + elif not file in volatile_files: + raise AssertionError("Expected file {} not found in dir {} (all: {})".format(file, path, found_files)) + if exhaustive: + if len(remaining) != 0: + raise AssertionError("Unexpected files {} in dir {} (all: {})".format(remaining, path, found_files)) + +class Doc: + def __init__(self, portal, id, path, content, is_dir = False): + self.portal = portal + self.id = id + self.content = content + self.real_path = path + self.is_dir = is_dir + self.apps = [] + self.files = [] + + if is_dir: + self.real_dirname = path + self.filename = None + self.dirname = os.path.basename(path) + else: + (self.real_dirname, self.filename) = os.path.split(path) + self.dirname = None + if content: + self.files.append(self.filename) + + def is_readable_by(self, app_id): + if app_id: + return app_id in self.apps + return True + + def is_writable_by(self, app_id): + if app_id: + return app_id in self.apps and ".write." in app_id + else: + return True + + def get_doc_path(self, app_id): + if app_id: + base = portal.app_path(app_id) + "/" + self.id + else: + base = portal.mountpoint + "/" + self.id + if self.is_dir: + return base + "/" + self.dirname + else: + return base + + def __str__(self): + name = self.id + if self.is_dir: + return "%s(dir)" % (name) + elif self.content == None: + return "%s(missing)" % (name) + else: + return "%s" % (name) + +class DocPortal: + def __init__(self): + self.apps = [] + self.volatile_apps = set() + self.docs = {} + self.bus = Gio.bus_get_sync(Gio.BusType.SESSION, None) + self.proxy = Gio.DBusProxy.new_sync( self.bus, Gio.DBusProxyFlags.NONE, None, + "org.freedesktop.portal.Documents", "/org/freedesktop/portal/documents", "org.freedesktop.portal.Documents", None) + self.mountpoint = self.get_mount_path() + + def get_mount_path(self): + res = self.proxy.call_sync ("GetMountPoint", + GLib.Variant('()', ()), + 0, -1, None) + return bytearray(res[0][:-1]).decode("utf-8") + + def grant_permissions(self, doc_id, app_id, permissions): + self.proxy.call_sync ("GrantPermissions", + GLib.Variant('(ssas)', (doc_id, app_id, permissions)), + 0, -1, None) + + def lookup(self, path): + res = self.proxy.call_sync ("Lookup", + GLib.Variant('(ay)', (filename_to_ay(path), )), + 0, -1, None) + return res[0] + + def delete(self, doc_id): + self.proxy.call_sync ("Delete", + GLib.Variant('(s)', (doc_id, )), + 0, -1, None) + del self.docs[doc_id] + + def add(self, path, reuse_existing=True): + fdlist = Gio.UnixFDList.new() + fd = os.open (path, os.O_PATH) + handle = fdlist.append(fd); + os.close(fd) + res = self.proxy.call_with_unix_fd_list_sync ("Add", + GLib.Variant('(hbb)', + (handle, reuse_existing, False)), + 0, -1, fdlist, None) + doc_id = res[0][0] + if doc_id in self.docs: + return self.docs[doc_id] + + with open(path) as f: + content = f.read() + doc = Doc(self, doc_id, path, content) + self.docs[doc.id] = doc + return doc + + def add_named(self, path, reuse_existing=True): + (dirname, filename) = os.path.split(path) + fdlist = Gio.UnixFDList.new() + fd = os.open (dirname, os.O_PATH) + handle = fdlist.append(fd); + os.close(fd) + res = self.proxy.call_with_unix_fd_list_sync ("AddNamed", + GLib.Variant('(haybb)', + (handle, filename_to_ay(filename), reuse_existing, False)), + 0, -1, fdlist, None) + doc_id = res[0][0] + if doc_id in self.docs: + return self.docs[doc_id] + + try: + with open(path) as f: + content = f.read() + except: + content = None + doc = Doc(self, doc_id, path, content) + self.docs[doc.id] = doc + return doc + + def add_full(self, path, flags): + fdlist = Gio.UnixFDList.new() + fd = os.open (path, os.O_PATH) + handle = fdlist.append(fd); + os.close(fd) + res = self.proxy.call_with_unix_fd_list_sync ("AddFull", + GLib.Variant('(ahusas)', + ([handle], flags, '', [])), + 0, -1, fdlist, None) + doc_id = res[0][0][0] + if doc_id in self.docs: + return self.docs[doc_id] + doc = Doc(self, doc_id, path, True, (flags & DOCUMENT_ADD_FLAGS_DIRECTORY) != 0) + self.docs[doc.id] = doc + return doc + + def add_dir(self, path): + return self.add_full (path, DOCUMENT_ADD_FLAGS_REUSE_EXISTING|DOCUMENT_ADD_FLAGS_DIRECTORY) + + def get_docs_for_app(self, app_id): + docs = [] + for doc in self.docs.values(): + if doc.is_readable_by(app_id): + docs.append(doc.id) + return docs + + def ensure_app_id(self, app_id, volatile=False): + if not app_id in self.apps: + self.apps.append(app_id) + if volatile: + self.volatile_apps.add(app_id) + + def get_docs(self): + return list(portal.docs.values()) + + def get_docs_randomized(self): + docs = list(portal.docs.values()) + random.shuffle(docs) + return docs + + def get_doc(self, doc_id): + return self.docs[doc_id] + + def get_app_ids(self): + return self.apps + + def get_volatile_app_ids(self): + return self.volatile_apps + + def get_app_ids_randomized(self): + apps = self.apps.copy() + random.shuffle(apps) + return apps + + def by_app_path(self): + return portal.mountpoint + "/by-app" + + def app_path(self, app_id): + return portal.mountpoint + "/by-app/" + app_id + +def check_virtual_stat (info, writable = False): + assertEqual(info.st_uid, os.getuid()) + assertEqual(info.st_gid, os.getgid()) + if writable: + assertEqual(info.st_mode, stat.S_IFDIR | 0o700) + else: + assertEqual(info.st_mode, stat.S_IFDIR | 0o500) + +def verify_virtual_dir (path, files, volatile_files=None): + info = os.lstat(path) + check_virtual_stat (info) + assert os.access(path, os.R_OK) + assert not os.access(path, os.W_OK) + + assertRaises(FileNotFoundError, os.lstat, path + "/not-existing-file") + + if files != None: + assertDirFiles(path, files, ensure_no_remaining, volatile_files) + +def verify_doc(doc, app_id=None): + dir = doc.get_doc_path(app_id) + + if doc.is_dir: + vdir = os.path.dirname(dir) + info = os.lstat(vdir) + check_virtual_stat (info) + pass + else: + info = os.lstat(dir) + check_virtual_stat (info, doc.is_writable_by(app_id)) + assert os.access(dir, os.R_OK) + if doc.is_writable_by(app_id): + assert os.access(dir, os.W_OK) + else: + assert not os.access(dir, os.W_OK) + + assertRaises(FileNotFoundError, os.lstat, dir + "/not-existing-file") + + assertDirFiles(dir, doc.files) + + for file in doc.files: + filepath = dir + "/" + file + info = os.lstat(filepath) + assertEqual(info.st_uid, os.getuid()) + assertEqual(info.st_gid, os.getgid()) + + assert os.access(filepath, os.R_OK) + if doc.is_writable_by(app_id): + assert os.access(filepath, os.W_OK) + else: + assert not os.access(filepath, os.W_OK) + + if doc.filename: + main_path = dir + "/" + doc.filename + real_path = doc.real_path + if doc.content: + assertFileExist(main_path) + content = None + assertFileHasContent(main_path, doc.content) + assertFileHasContent(real_path, doc.content) + + info = os.lstat(main_path) + real_info = os.lstat(real_path) + mode_mask = ~(stat.S_ISUID|stat.S_ISGID|stat.S_ISVTX); + if not doc.is_writable_by(app_id): + mode_mask = mode_mask & ~(stat.S_IWUSR|stat.S_IWGRP|stat.S_IWOTH); + assertSameStat(info, real_info, mode_mask) + + else: + assertRaises(FileNotFoundError, os.lstat, main_path) + assertRaises(FileNotFoundError, os.open, main_path, os.O_RDONLY) + assertRaises(FileNotFoundError, os.lstat, doc.real_path) + assertRaises(FileNotFoundError, os.open, doc.real_path, os.O_RDONLY) + + # Ensure no leftover temp files + for real_file in os.listdir (os.path.dirname(doc.real_path)): + assert not real_file.startswith(".xdp") + +def verify_fs_layout(): + verify_virtual_dir (portal.mountpoint, ["by-app"] + list(portal.docs.keys())) + verify_virtual_dir (portal.by_app_path(), portal.get_app_ids(), portal.get_volatile_app_ids()) + + for doc in portal.get_docs(): + verify_doc(doc) + + # Verify the by-app subdirs (just the directory for now) + for app_id in portal.get_app_ids(): + docs_for_app = portal.get_docs_for_app(app_id) + verify_virtual_dir (portal.app_path(app_id), docs_for_app) + for doc_id in docs_for_app: + doc = portal.get_doc(doc_id) + verify_doc(doc, app_id) + +def check_virtdir_perms(path): + assertRaises(PermissionError, os.mkdir, path + "/a_dir") + assertRaises(PermissionError, os.open, path + "/a-file", os.O_RDWR|os.O_CREAT) + +def check_root_perms(path): + check_virtdir_perms(path) + assertRaises(PermissionError, os.rename, path + "/by-app", path + "/by-app2") + assertRaises(PermissionError, os.rmdir, path + "/by-app") + +def check_byapp_perms(path): + check_virtdir_perms(path) + assertRaises(PermissionError, os.mkdir, path + "/a_dir") + +def check_regular_doc_perms(doc, app_id): + path = doc.get_doc_path(app_id) + writable = doc.is_writable_by(app_id) + # regular documents, can't do most stuff + assertRaises(PermissionError, os.mkdir, path + "/dir") + assertRaises(PermissionError, os.symlink, "symlink-value", path + "/symlink") + + docpath = path + "/" + doc.filename + tmppath = path + "/a-tmpfile" + tmppath2 = path + "/another-tmpfile" + if doc.content: # Main file exists + assertFileExist(docpath) + assertFileExist(doc.real_path) + assertRaises(PermissionError, os.link, docpath, path + "/a-hardlink") + assertRaises(NotADirectoryError, os.rmdir, docpath) + assertRaises(PermissionError, os.setxattr, docpath, "user.attr", b"foo") + assertRaises(PermissionError, os.removexattr, docpath, "user.attr") + + fd = os.open(docpath, os.O_RDONLY, 0o600) + os.close(fd) + + if not writable: + assertRaises(PermissionError, os.open, docpath, os.O_RDONLY|os.O_TRUNC, 0o600) + assertRaises(PermissionError, os.open, docpath, os.O_WRONLY, 0o600) + assertRaises(PermissionError, os.open, docpath, os.O_RDWR, 0o600) + assertRaises(PermissionError, os.rename, docpath, docpath + "renamed") + assertRaises(PermissionError, os.truncate, docpath, 1) + assertRaises(PermissionError, os.unlink, docpath) + assertRaises(PermissionError, os.utime, docpath) + else: + # Can't move file out of docdir or into other version of same docdir + assertRaisesErrno(errno.EXDEV, os.rename, docpath, path + "/../" + doc.filename) + if app_id: + assertRaisesErrno(errno.EXDEV, os.rename, docpath, doc.get_doc_path(None) + doc.filename) + if doc.apps and app_id != doc.apps[0]: + assertRaisesErrno(errno.EXDEV, os.rename, docpath, doc.get_doc_path(doc.apps[0]) + doc.filename) + + # Ensure we can read it (multiple times) + fd = os.open(docpath, os.O_RDONLY, 0o600) + assertFdHasContent(fd, doc.content) + assertFdHasContent(fd, doc.content) + + # Ensure we can rename it + os.rename(docpath, docpath + "_renamed") + assertRaises(FileNotFoundError, os.open, docpath, os.O_RDONLY, 0o600) + # ... and still read it + assertFdHasContent(fd, doc.content) + + # Ensure we can delete it + os.unlink(docpath + "_renamed") + # ... and still read it + assertFdHasContent(fd, doc.content) + os.close(fd) + + # Replace main file with rename of tmpfile + setFileContent(docpath, "orig-data") + fd1 = os.open(docpath, os.O_RDONLY, 0o600) + + setFileContent(tmppath, "new-data") + fd2 = os.open(tmppath, os.O_RDONLY, 0o600) + + os.rename(tmppath, tmppath2) + assertRaises(FileNotFoundError, os.lstat, tmppath) + assertFdHasContent(fd2, "new-data") + assertFileHasContent(tmppath2, "new-data") + + os.rename(tmppath2, docpath) + assertRaises(FileNotFoundError, os.lstat, tmppath2) + assertFdHasContent(fd1, "orig-data") + assertFdHasContent(fd2, "new-data") + assertFileHasContent(docpath, "new-data") + appendFileContent(docpath, "-more") + assertFdHasContent(fd2, "new-data-more") + + setFileContent(tmppath, "replace-this-data") + fd3 = os.open(tmppath, os.O_RDONLY, 0o600) + os.rename(docpath, tmppath) + assertFdHasContent(fd2, "new-data-more") + assertFdHasContent(fd3, "replace-this-data") + fd4 = os.open(tmppath, os.O_RDWR, 0o600) + assertFdHasContent(fd4, "new-data-more") + + # Restore original version + os.rename(tmppath, docpath) + replaceFdContent(fd4, doc.content) + assertFdHasContent(fd2, doc.content) + assertFdHasContent(fd4, doc.content) + assertFileHasContent(docpath, doc.content) + assertFdHasContent(fd1, "orig-data") + assertFdHasContent(fd3, "replace-this-data") + + os.close(fd1) + os.close(fd2) + os.close(fd3) + os.close(fd4) + + assertRaises(NotADirectoryError, os.rmdir, docpath) + assertRaises(PermissionError, os.link, docpath, path + "/a-hardlink") + assertRaises(PermissionError, os.setxattr, docpath, "user.attr", b"foo") + assertRaises(PermissionError, os.removexattr, docpath, "user.attr") + + else: # Main file doesn't exist + assertFileNotExist(docpath) + assertFileNotExist(doc.real_path) + if writable: # But we can create it + setFileContent(docpath, "some-data") + assertFileHasContent(docpath, "some-data") + os.unlink(docpath) + else: # And we can't create it + assertRaises(PermissionError, os.open, docpath, os.O_CREAT|os.O_RDONLY|os.O_TRUNC, 0o600) + assertRaises(PermissionError, os.open, docpath, os.O_CREAT|os.O_WRONLY, 0o600) + assertRaises(PermissionError, os.open, docpath, os.O_CREAT|os.O_RDWR, 0o600) + + # Ensure it show up if created outside + setFileContent(doc.real_path, "from-outside") + assertFileExist(docpath) + assertFileHasContent(docpath, "from-outside") + if writable: + os.unlink(docpath) + else: + assertRaises(PermissionError, os.unlink, docpath) + os.unlink(doc.real_path) + assertFileNotExist(docpath) + + if writable: # We can create tempfiles, do some simple checks + setFileContent(tmppath, "tempdata") + assertFileHasContent(tmppath, "tempdata") + assertRaises(NotADirectoryError, os.rmdir, tmppath) + assertRaises(PermissionError, os.link, tmppath, path + "/a-hardlink") + assertRaises(PermissionError, os.setxattr, tmppath, "user.attr", b"foo") + assertRaises(PermissionError, os.removexattr, tmppath, "user.attr") + + os.rename(tmppath, tmppath2) + assertFileHasContent(tmppath2, "tempdata") + os.unlink(tmppath2) + else: + # We should be unable to create tempfiles + assertRaises(PermissionError, os.open, tmppath, os.O_CREAT|os.O_RDONLY|os.O_TRUNC, 0o600) + assertRaises(PermissionError, os.open, tmppath, os.O_CREAT|os.O_WRONLY, 0o600) + assertRaises(PermissionError, os.open, tmppath, os.O_CREAT|os.O_RDWR, 0o600) + +def check_directory_doc_perms(doc, app_id): + writable = doc.is_writable_by(app_id) + + docpath = doc.get_doc_path(app_id) + realpath = doc.real_path + + # We should not be able to do anything with the toplevel document dir (other than reading the real dir) + vpath = os.path.dirname(docpath) + assertDirExist(vpath) + assertDirFiles(vpath, [doc.dirname]) + assertRaises(PermissionError, os.mkdir, vpath + "/a_dir") + assertRaises(PermissionError, os.rename, docpath, vpath + "/foo") + assertRaises(PermissionError, os.rmdir, docpath) + assertRaises(PermissionError, os.open, vpath + "/a_file", os.O_CREAT|os.O_RDWR, 0o600) + + assertDirExist(docpath) + + # Create some pre-existing files: + + real_dir = realpath + "/dir" + os.mkdir(real_dir) + setFileContent(real_dir + "/realfile", "real1") + setFileContent(real_dir + "/readonly", "readonly") + os.chmod(real_dir + "/readonly", 0o500) + os.mkdir(real_dir + "/subdir") + os.link(real_dir + "/realfile", real_dir + "/subdir/hardlink") + os.symlink("realfile", real_dir + "/symlink") + os.symlink("the-void", real_dir + "/broken-symlink") + + # Ensure they are visible via portal + + dir = docpath + "/dir" + assertDirFiles(docpath, ["dir"]) + assertDirExist(dir) + assertDirFiles(dir, ["realfile", "readonly", "subdir", "symlink", "broken-symlink"]) + assertDirExist(dir + "/subdir") + assertDirFiles(dir + "/subdir", ["hardlink"]) + assertFileHasContent(dir + "/realfile", "real1") + assertFileHasContent(dir + "/readonly", "readonly") + assertFileHasContent(dir + "/subdir/hardlink", "real1") + assertEqual(os.lstat(dir + "/realfile").st_ino, + os.lstat(dir + "/subdir/hardlink").st_ino) + assertSymlink(dir + "/symlink", "realfile") + assertSymlink(dir + "/broken-symlink", "the-void") + + filepath = docpath + "/a-file" + real_filepath = doc.real_path + "/a-file" + filepath2 = docpath + "/dir/a-file2" + real_filepath2 = doc.real_path + "/dir/a-file2" + + if writable: # We can create files + assertRaises(PermissionError, os.open, dir + "/readonly", os.O_RDWR) + os.chmod(dir + "/readonly", 0o700) + fd = os.open (dir + "/readonly", os.O_RDWR) # Works now + os.close(fd) + + setFileContent(filepath, "filedata") + assertFileHasContent(filepath, "filedata") + assertFileHasContent(real_filepath, "filedata") + + fd = os.open (filepath, os.O_RDONLY) + fd2 = os.open (filepath, os.O_RDWR) + assertFdHasContent(fd, "filedata") + assertFdHasContent(fd2, "filedata") + appendFdContent(fd2, "-more") + assertFdHasContent(fd, "filedata-more") + assertFdHasContent(fd2, "filedata-more") + + os.link(filepath, filepath2) + assertEqual(os.lstat(filepath).st_ino, + os.lstat(filepath2).st_ino) + assertEqual(os.lstat(filepath).st_ino, + os.fstat(fd).st_ino) + assertFileHasContent(filepath2, "filedata-more") + assertFileHasContent(real_filepath2, "filedata-more") + + os.unlink(filepath) + assertFileNotExist(filepath) + assertFileNotExist(real_filepath) + assertFdHasContent(fd, "filedata-more") + assertFdHasContent(fd2, "filedata-more") + + replaceFdContent(fd2, "replaced") + assertFileHasContent(filepath2, "replaced") + assertFileHasContent(real_filepath2, "replaced") + assertFileNotExist(filepath) + assertFileNotExist(real_filepath) + assertFdHasContent(fd, "replaced") + assertFdHasContent(fd2, "replaced") + + # Move between dirs + os.rename (filepath2, docpath + "/moved") + assertFileHasContent(docpath + "/moved", "replaced") + + assertRaisesErrno(errno.EXDEV, os.rename, docpath, portal.mountpoint) + + os.unlink(docpath + "/moved") + + os.close(fd) + os.close(fd2) + + os.symlink("realfile", dir + "/symlink2") + os.symlink("the-void", dir + "/broken-symlink2") + assertSymlink(dir + "/symlink2", "realfile") + assertSymlink(dir + "/broken-symlink2", "the-void") + os.unlink(dir + "/symlink2") + os.unlink(dir + "/broken-symlink2") + + else: + # We should be unable to create files + assertRaises(PermissionError, os.open, filepath, os.O_CREAT|os.O_RDONLY|os.O_TRUNC, 0o600) + assertRaises(PermissionError, os.open, filepath, os.O_CREAT|os.O_WRONLY, 0o600) + assertRaises(PermissionError, os.open, filepath, os.O_CREAT|os.O_RDWR, 0o600) + + assertRaises(PermissionError, os.open, dir + "/realfile", os.O_RDWR) + assertRaises(PermissionError, os.open, dir + "/readonly", os.O_RDWR) + assertRaises(PermissionError, os.truncate, dir + "/realfile", 0) + assertRaises(PermissionError, os.link, dir + "/realfile", dir + "/foo") + assertRaises(PermissionError, os.symlink, "foo", dir + "/new-symlink") + assertRaises(PermissionError, os.rename, dir + "/realfile", dir + "/foo") + assertRaises(PermissionError, os.unlink, dir + "/realfile") + assertRaises(PermissionError, os.chmod, dir + "/realfile", 0o700) + assertRaises(PermissionError, os.rmdir, dir + "/subdir") + + os.unlink(real_dir + "/realfile") + os.unlink(real_dir + "/readonly") + os.unlink(real_dir + "/subdir/hardlink") + os.unlink(real_dir + "/symlink") + os.unlink(real_dir + "/broken-symlink") + os.rmdir(real_dir + "/subdir") + os.rmdir(real_dir) + +def check_doc_perms(doc, app_id): + path = doc.get_doc_path(app_id) + readable = doc.is_readable_by(app_id) + if not readable: + assertRaises(FileNotFoundError, os.lstat, path) + if doc.is_dir: # Non readable dir means we can't even see the toplevel dir + assertRaises(FileNotFoundError, os.mkdir, path) + else: + assertRaises(PermissionError, os.mkdir, path) + return + + assertRaises(PermissionError, os.rmdir, path) + assertRaises(PermissionError, os.rename, path, path + "_renamed") + assertRaises(IsADirectoryError, os.unlink, path) + if doc.is_dir: + check_directory_doc_perms(doc, app_id) + else: + check_regular_doc_perms(doc, app_id) + +def check_perms(): + check_root_perms(portal.mountpoint) + check_byapp_perms(portal.by_app_path()) + + for doc in portal.get_docs_randomized(): + check_doc_perms(doc, None) + for app_id in portal.get_app_ids_randomized(): + check_doc_perms(doc, app_id) + +# Ensure that a single lookup by app-id creates that app id (we need this for when mounting the subdir for an app) +def create_app_by_lookup (): + # Should only work for valid app ids + assertRaises(FileNotFoundError, os.lstat, portal.app_path("not-an-app-id")) + + app_id = app_prefix + "Lookup" + info = os.lstat(portal.app_path(app_id)) + check_virtual_stat (info) + portal.ensure_app_id(app_id, volatile=True) + +def ensure_real_dir(create_hidden_file=True): + count = get_a_count("doc") + dir = TEST_DATA_DIR + "/" + dir_prefix + str(count) + os.makedirs(dir) + if create_hidden_file: + setFileContent(dir + "/cant-see-this-file", "s3krit") + return (dir, count) + +def ensure_real_dir_file(create_file): + (dir, count) = ensure_real_dir() + path = dir + "/the-file" + if create_file: + setFileContent(path, "data" + str(count)) + return path + +def export_a_doc (): + path = ensure_real_dir_file(True) + doc = portal.add(path) + logv("exported %s as %s" % (path, doc)) + + lookup = portal.lookup(path) + assertEqual(lookup, doc.id) + + lookup_on_fuse = portal.lookup(doc.get_doc_path(None) + "/" + doc.filename) + assertEqual(lookup_on_fuse, doc.id) + + reused_doc = portal.add(path) + assert doc is reused_doc + + not_reused_doc = portal.add(path, False) + assert not doc is not_reused_doc + + # We should not be able to re-export a tmpfile + tmppath = doc.get_doc_path(None) + "/tmpfile" + setFileContent(tmppath, "tempdata") + + # Should not be able to add a tempfile on the fuse mount, or look it up + assertRaises(GLib.Error, portal.add, tmppath) + lookup = portal.lookup(tmppath) + assertEqual(lookup, "") + + os.unlink(tmppath) + +def export_a_named_doc (create_file): + path = ensure_real_dir_file(create_file) + doc = portal.add_named(path) + logv("exported (named) %s as %s" % (path, doc)) + + if create_file: + lookup = portal.lookup(path) + assertEqual(lookup, doc.id) + + reused_doc = portal.add_named(path) + assert doc is reused_doc + + not_reused_doc = portal.add_named(path, False) + assert not doc is not_reused_doc + +def export_a_dir_doc (): + (dir, count) = ensure_real_dir(False) + doc = portal.add_dir(dir) + logv("exported (dir) %s as %s" % (dir, doc)) + + lookup = portal.lookup(dir) + assertEqual(lookup, doc.id) + + lookup_on_fuse = portal.lookup(doc.get_doc_path(None)) + assertEqual(lookup_on_fuse, doc.id) + + # We should not be able to portal lookup a file in the dir doc + subpath = doc.get_doc_path(None) + "/sub" + setFileContent(subpath, "sub") + doc = portal.lookup(subpath) + assertEqual(doc, "") + doc2 = portal.lookup(dir + "/sub") + assertEqual(doc, "") + + # But we should be able to re-export the file + reexported_doc = portal.add(subpath) + reexported_docdir = reexported_doc.get_doc_path(None) + assertFileHasContent(reexported_docdir + "/sub", "sub") + portal.delete(reexported_doc.id) + + os.unlink(subpath) + + # And also re-export a directory + os.mkdir(subpath) + setFileContent(subpath + "/subfile", "subfile") + reexported_doc = portal.add_dir(subpath) + reexported_docdir = reexported_doc.get_doc_path(None) + assertFileHasContent(reexported_docdir + "/subfile", "subfile") + portal.delete(reexported_doc.id) + + os.unlink(subpath + "/subfile") + os.rmdir(subpath) + + +def add_an_app (num_docs): + if num_docs == 0: + return + count = get_a_count("app") + read_app = app_prefix + "read.App"+ str(count) + write_app = app_prefix + "write.App"+ str(count) + portal.ensure_app_id(read_app) + portal.ensure_app_id(write_app) + + docs = portal.get_docs() + ids = [] + for i in range(num_docs): + if len(docs) == 0: + continue + indx = random.randint(0,len(docs)-1) + doc = docs[indx] + del docs[indx] + ids.append(doc.id) + portal.grant_permissions(doc.id, read_app, ["read"]) + doc.apps.append(read_app) + portal.grant_permissions(doc.id, write_app, ["read", "write"]) + doc.apps.append(write_app) + logv("granted acces to %s and %s for %s" % (read_app, write_app, ids)) + +log("Connecting to portal") +portal = DocPortal() + +log("Running fuse tests...") +create_app_by_lookup () +verify_fs_layout() + +log("Creating some docs") +for i in range(10): + export_a_doc () +verify_fs_layout() + +log("Creating some named docs (existing)") +for i in range(10): + export_a_named_doc (True) +verify_fs_layout() + +log("Creating some named docs (non-existing)") +for i in range(10): + export_a_named_doc (False) +verify_fs_layout() + +log("Creating some dir docs") +for i in range(10): + export_a_dir_doc () +verify_fs_layout() + +log("Creating some apps") +for i in range(10): + add_an_app (6) +verify_fs_layout() + +for i in range(args.iterations): + log("Checking permissions, pass %d" % (i+1)) + check_perms() + verify_fs_layout() + +log("fuse tests ok") +sys.exit(0) diff --git a/tests/test-document-fuse.sh b/tests/test-document-fuse.sh new file mode 100755 index 0000000..b889cfc --- /dev/null +++ b/tests/test-document-fuse.sh @@ -0,0 +1,95 @@ +#!/bin/bash + + +skip() { + echo "1..0 # SKIP" "$@" + exit 0 +} + +skip_without_fuse () { + fusermount --version >/dev/null 2>&1 || skip "no fusermount" + + capsh --print | grep -q 'Bounding set.*[^a-z]cap_sys_admin' || \ + skip "No cap_sys_admin in bounding set, can't use FUSE" + + [ -w /dev/fuse ] || skip "no write access to /dev/fuse" + [ -e /etc/mtab ] || skip "no /etc/mtab" +} + +skip_without_fuse + +echo "1..2" + +set -e + +if [ -n "${G_TEST_SRCDIR:-}" ]; then + test_srcdir="${G_TEST_SRCDIR}" +else + test_srcdir=$(realpath "$(dirname $0)") +fi + +if [ -n "${G_TEST_BUILDDIR:-}" ]; then + test_builddir="${G_TEST_BUILDDIR}" +else + test_builddir=$(realpath "$(dirname $0)") +fi + +export TEST_DATA_DIR=`mktemp -d /tmp/xdp-XXXXXX` +mkdir -p "${TEST_DATA_DIR}/home" +mkdir -p "${TEST_DATA_DIR}/runtime" +mkdir -p "${TEST_DATA_DIR}/system" +mkdir -p "${TEST_DATA_DIR}/config" + +export HOME=${TEST_DATA_DIR}/home +export XDG_CACHE_HOME=${TEST_DATA_DIR}/home/cache +export XDG_CONFIG_HOME=${TEST_DATA_DIR}/home/config +export XDG_DATA_HOME=${TEST_DATA_DIR}/home/share +export XDG_RUNTIME_DIR=${TEST_DATA_DIR}/runtime + +cleanup () { + fusermount -u "$XDG_RUNTIME_DIR/doc" || : + sleep 0.1 + kill "$DBUS_SESSION_BUS_PID" + kill $(jobs -p) &> /dev/null || true + rm -rf "$TEST_DATA_DIR" +} +trap cleanup EXIT + +sed "s#@testdir@#${test_builddir}#" "${test_srcdir}/session.conf.in" > session.conf + +dbus-daemon --fork --config-file=session.conf --print-address=3 --print-pid=4 \ + 3> dbus-session-bus-address 4> dbus-session-bus-pid +export DBUS_SESSION_BUS_ADDRESS="$(cat dbus-session-bus-address)" +DBUS_SESSION_BUS_PID="$(cat dbus-session-bus-pid)" + +if ! kill -0 "$DBUS_SESSION_BUS_PID"; then + assert_not_reached "Failed to start dbus-daemon" +fi + +# Run portal manually so that we get any segfault our assert output +# Add -v here to get debug output from fuse +# Only do this when running uninstalled; when running as an installed-test, +# we rely on D-Bus activation. +if [ -n "${XDP_UNINSTALLED:-}" ]; then + ./xdg-document-portal -r & +fi + +# First run a basic single-thread test +echo Testing single-threaded +"${test_srcdir}/test-document-fuse.py" --iterations 3 -v +echo "ok single-threaded" + +# Then a bunch of copies in parallel to stress-test +echo Testing in parallel +PIDS=() +for i in $(seq 20); do + "${test_srcdir}/test-document-fuse.py" --iterations 10 --prefix "$i" & + PID="$!" + PIDS+=( "$PID" ) +done + +for PID in "${PIDS[@]}"; do + echo waiting for pid "${PID}" + wait "${PID}" +done +echo "ok load-test" diff --git a/tests/test-permission-store.c b/tests/test-permission-store.c new file mode 100644 index 0000000..0f34db3 --- /dev/null +++ b/tests/test-permission-store.c @@ -0,0 +1,575 @@ +#include "config.h" + +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include + +#include "src/xdp-utils.h" +#include "document-portal/permission-store-dbus.h" + +char outdir[] = "/tmp/xdp-test-XXXXXX"; + +GTestDBus *dbus; +GDBusConnection *session_bus; +XdgPermissionStore *permissions; + +static void +test_version (void) +{ + g_assert_cmpint (xdg_permission_store_get_version (permissions), ==, 2); +} + +static int change_count; + +static void +changed_cb (XdgPermissionStore *store, + const char *table, + const char *id, + gboolean deleted, + GVariant *data, + GVariant *perms, + gpointer user_data) +{ + g_autofree char **strv = NULL; + gboolean res; + + change_count++; + + g_assert_cmpstr (table, ==, "TEST"); + g_assert_cmpstr (id, ==, "test-resource"); + g_assert_false (deleted); + g_assert_true (g_variant_is_of_type (perms, G_VARIANT_TYPE ("a{sas}"))); + res = g_variant_lookup (perms, "one.two.three", "^a&s", &strv); + g_assert_true (res); + g_assert_cmpint (g_strv_length (strv), ==, 2); + g_assert (g_strv_contains ((const char *const *)strv, "one")); + g_assert (g_strv_contains ((const char *const *)strv, "two")); +} + +static void +changed_cb2 (XdgPermissionStore *store, + const char *table, + const char *id, + gboolean deleted, + GVariant *data, + GVariant *perms, + gpointer user_data) +{ + change_count++; + + g_assert_cmpstr (table, ==, "TEST"); + g_assert_cmpstr (id, ==, "test-resource"); + g_assert_true (deleted); +} + +static gboolean +timeout_cb (gpointer data) +{ + gboolean *timeout_reached = data; + + *timeout_reached = TRUE; + return G_SOURCE_CONTINUE; +} + +static void +test_change (void) +{ + gulong changed_handler; + gboolean res; + g_autoptr(GError) error = NULL; + const char * perms[] = { "one", "two", NULL }; + gboolean timeout_reached = FALSE; + guint timeout_id; + + changed_handler = g_signal_connect (permissions, "changed", G_CALLBACK (changed_cb), NULL); + + change_count = 0; + + res = xdg_permission_store_call_set_permission_sync (permissions, + "TEST", TRUE, + "test-resource", + "one.two.three", + perms, + NULL, + &error); + g_assert_no_error (error); + g_assert_true (res); + + timeout_id = g_timeout_add (10000, timeout_cb, &timeout_reached); + while (!timeout_reached && change_count == 0) + g_main_context_iteration (NULL, TRUE); + g_source_remove (timeout_id); + + g_assert_cmpint (change_count, ==, 1); + + g_signal_handler_disconnect (permissions, changed_handler); + + changed_handler = g_signal_connect (permissions, "changed", G_CALLBACK (changed_cb2), NULL); + + change_count = 0; + + res = xdg_permission_store_call_delete_sync (permissions, + "TEST", + "test-resource", + NULL, + &error); + g_assert_no_error (error); + g_assert_true (res); + + timeout_id = g_timeout_add (10000, timeout_cb, &timeout_reached); + while (!timeout_reached && change_count == 0) + g_main_context_iteration (NULL, TRUE); + g_source_remove (timeout_id); + + g_assert_cmpint (change_count, ==, 1); + + g_signal_handler_disconnect (permissions, changed_handler); +} + +static void +test_lookup (void) +{ + gboolean res; + g_autoptr(GError) error = NULL; + const char * perms[] = { "one", "two", NULL }; + g_autoptr(GVariant) p = NULL; + g_autoptr(GVariant) d = NULL; + g_autofree char **strv = NULL; + GVariantBuilder pb; + + res = xdg_permission_store_call_lookup_sync (permissions, + "TEST", + "test-resource", + &p, + &d, + NULL, + &error); + g_assert_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND); + g_assert_false (res); + g_clear_error (&error); + + g_variant_builder_init (&pb, G_VARIANT_TYPE ("a{sas}")); + g_variant_builder_add (&pb, "{s@as}", "one.two.three", g_variant_new_strv (perms, -1)); + res = xdg_permission_store_call_set_sync (permissions, + "TEST", TRUE, + "test-resource", + g_variant_builder_end (&pb), + g_variant_new_variant (g_variant_new_boolean (TRUE)), + NULL, + &error); + g_assert_no_error (error); + g_assert_true (res); + + res = xdg_permission_store_call_lookup_sync (permissions, + "TEST", + "test-resource", + &p, + &d, + NULL, + &error); + g_assert_no_error (error); + g_assert_true (res); + + g_assert_true (g_variant_is_of_type (p, G_VARIANT_TYPE ("a{sas}"))); + res = g_variant_lookup (p, "one.two.three", "^a&s", &strv); + g_assert_true (res); + g_assert_cmpint (g_strv_length (strv), ==, 2); + g_assert (g_strv_contains ((const char *const *)strv, "one")); + g_assert (g_strv_contains ((const char *const *)strv, "two")); + g_assert_true (g_variant_is_of_type (d, G_VARIANT_TYPE_VARIANT)); + g_assert_true (g_variant_is_of_type (g_variant_get_variant (d), G_VARIANT_TYPE_BOOLEAN)); + g_assert_true (g_variant_get_boolean (g_variant_get_variant (d))); + + res = xdg_permission_store_call_delete_sync (permissions, + "TEST", + "test-resource", + NULL, + &error); + g_assert_no_error (error); +} + +static void +test_set_value (void) +{ + gboolean res; + g_autoptr(GError) error = NULL; + g_autoptr(GVariant) p = NULL; + g_autoptr(GVariant) d = NULL; + + res = xdg_permission_store_call_lookup_sync (permissions, + "TEST", + "test-resource", + &p, + &d, + NULL, + &error); + g_assert_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND); + g_assert_false (res); + g_clear_error (&error); + + res = xdg_permission_store_call_set_value_sync (permissions, + "TEST", TRUE, + "test-resource", + g_variant_new_variant (g_variant_new_boolean (TRUE)), + NULL, + &error); + g_assert_no_error (error); + g_assert_true (res); + + res = xdg_permission_store_call_lookup_sync (permissions, + "TEST", + "test-resource", + &p, + &d, + NULL, + &error); + g_assert_no_error (error); + g_assert_true (res); + + g_assert_true (g_variant_is_of_type (p, G_VARIANT_TYPE ("a{sas}"))); + g_assert_cmpint (g_variant_n_children (p), ==, 0); + g_assert_true (res); + g_assert_true (g_variant_is_of_type (d, G_VARIANT_TYPE_VARIANT)); + g_assert_true (g_variant_is_of_type (g_variant_get_variant (d), G_VARIANT_TYPE_BOOLEAN)); + g_assert_true (g_variant_get_boolean (g_variant_get_variant (d))); + + res = xdg_permission_store_call_delete_sync (permissions, + "TEST", + "test-resource", + NULL, + &error); + g_assert_no_error (error); +} + +static void +test_create1 (void) +{ + gboolean res; + g_autoptr(GError) error = NULL; + const char * perms[] = { "one", "two", NULL }; + + res = xdg_permission_store_call_set_permission_sync (permissions, + "DOESNOTEXIST", FALSE, + "test-resource", + "one.two.three", + perms, + NULL, + &error); + g_assert_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND); + g_assert_false (res); +} + +static void +test_create2 (void) +{ + gboolean res; + g_autoptr(GError) error = NULL; + const char * perms[] = { "logout", "suspend", NULL }; + + res = xdg_permission_store_call_set_permission_sync (permissions, + "inhibit", + TRUE, + "inhibit", + "", + perms, + NULL, + &error); + g_assert_no_error (error); + g_assert_true (res); +} + +static void +test_delete1 (void) +{ + gboolean res; + g_autoptr(GError) error = NULL; + + res = xdg_permission_store_call_delete_sync (permissions, + "inhibit", + "no-such-entry", + NULL, + &error); + g_assert_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND); + g_assert_false (res); +} + +static void +test_delete2 (void) +{ + gboolean res; + g_autoptr(GError) error = NULL; + const char * perms[] = { "logout", "suspend", NULL }; + g_autoptr(GVariant) out_perms = NULL; + g_autoptr(GVariant) out_data = NULL; + + res = xdg_permission_store_call_set_permission_sync (permissions, + "inhibit", + TRUE, + "inhibit", + "", + perms, + NULL, + &error); + g_assert_no_error (error); + g_assert_true (res); + + res = xdg_permission_store_call_delete_sync (permissions, + "inhibit", + "inhibit", + NULL, + &error); + g_assert_no_error (error); + g_assert_true (res); + + res = xdg_permission_store_call_lookup_sync (permissions, + "inhibit", + "inhibit", + &out_perms, + &out_data, + NULL, + &error); + g_assert_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND); + g_assert_false (res); +} + +static int got_result; + +static void +set_cb (GObject *object, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(GError) error = NULL; + + xdg_permission_store_call_set_permission_finish (permissions, result, &error); + g_assert_no_error (error); + + got_result++; + g_main_context_wakeup (NULL); +} + +static void +delete_cb (GObject *object, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(GError) error = NULL; + + xdg_permission_store_call_delete_finish (permissions, result, &error); + g_assert_no_error (error); + + got_result++; + g_main_context_wakeup (NULL); +} + +static void +test_delete3 (void) +{ + const char * perms[] = { "logout", "suspend", NULL }; + g_autoptr(GVariant) out_perms = NULL; + g_autoptr(GVariant) out_data = NULL; + gboolean res; + g_autoptr(GError) error = NULL; + + got_result = 0; + xdg_permission_store_call_set_permission (permissions, "inhibit", TRUE, "inhibit", "", perms, NULL, set_cb, NULL); + xdg_permission_store_call_delete (permissions, "inhibit", "inhibit", NULL, delete_cb, NULL); + + while (got_result < 2) + g_main_context_iteration (NULL, TRUE); + + res = xdg_permission_store_call_lookup_sync (permissions, + "inhibit", + "inhibit", + &out_perms, + &out_data, + NULL, + &error); + g_assert_false (res); + g_assert_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_NOT_FOUND); +} + +static void +delete_permission_cb (GObject *object, + GAsyncResult *result, + gpointer data) +{ + g_autoptr(GError) error = NULL; + + xdg_permission_store_call_delete_permission_finish (permissions, result, &error); + g_assert_no_error (error); + + got_result++; + g_main_context_wakeup (NULL); +} + +static void +test_delete4 (void) +{ + const char * perms[] = { "logout", "suspend", NULL }; + g_autoptr(GVariant) out_perms = NULL; + g_autoptr(GVariant) out_data = NULL; + g_autoptr(GVariant) expected = NULL; + gboolean res; + g_autoptr(GError) error = NULL; + + got_result = 0; + xdg_permission_store_call_set_permission (permissions, "inhibit", TRUE, "inhibit", "a", perms, NULL, set_cb, NULL); + xdg_permission_store_call_set_permission (permissions, "inhibit", TRUE, "inhibit", "b", perms, NULL, set_cb, NULL); + xdg_permission_store_call_delete_permission (permissions, "inhibit", "inhibit", "a", NULL, delete_permission_cb, NULL); + + while (got_result < 3) + g_main_context_iteration (NULL, TRUE); + + expected = g_variant_parse (G_VARIANT_TYPE ("a{sas}"), "{\"b\": [\"logout\",\"suspend\"]}", NULL, NULL, NULL); + + res = xdg_permission_store_call_lookup_sync (permissions, + "inhibit", + "inhibit", + &out_perms, + &out_data, + NULL, + &error); + g_assert_true (res); + g_assert_no_error (error); + + g_assert_true (g_variant_equal (expected, out_perms)); +} + +static void +global_setup (void) +{ + GError *error = NULL; + g_autofree gchar *services = NULL; + GQuark portal_errors G_GNUC_UNUSED; + + /* make sure errors are registered */ + portal_errors = XDG_DESKTOP_PORTAL_ERROR; + + g_mkdtemp (outdir); + g_print ("outdir: %s\n", outdir); + + g_setenv ("XDG_RUNTIME_DIR", outdir, TRUE); + g_setenv ("XDG_DATA_HOME", outdir, TRUE); + + dbus = g_test_dbus_new (G_TEST_DBUS_NONE); + services = g_test_build_filename (G_TEST_BUILT, "services", NULL); + g_test_dbus_add_service_dir (dbus, services); + g_test_dbus_up (dbus); + + /* g_test_dbus_up unsets this, so re-set */ + g_setenv ("XDG_RUNTIME_DIR", outdir, TRUE); + + session_bus = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, &error); + g_assert_no_error (error); + + permissions = xdg_permission_store_proxy_new_sync (session_bus, 0, + "org.freedesktop.impl.portal.PermissionStore", + "/org/freedesktop/impl/portal/PermissionStore", + NULL, &error); + g_assert_no_error (error); + g_assert (permissions != NULL); +} + +static gboolean +rm_rf_dir (GFile *dir, + GError **error) +{ + GFileEnumerator *enumerator = NULL; + g_autoptr(GFileInfo) child_info = NULL; + GError *temp_error = NULL; + + enumerator = g_file_enumerate_children (dir, "standard::type,standard::name", + G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS, + NULL, error); + if (!enumerator) + return FALSE; + + while ((child_info = g_file_enumerator_next_file (enumerator, NULL, &temp_error))) + { + const char *name = g_file_info_get_name (child_info); + g_autoptr(GFile) child = g_file_get_child (dir, name); + + if (g_file_info_get_file_type (child_info) == G_FILE_TYPE_DIRECTORY) + { + if (!rm_rf_dir (child, error)) + return FALSE; + } + else + { + if (!g_file_delete (child, NULL, error)) + return FALSE; + } + + g_clear_object (&child_info); + } + + if (temp_error != NULL) + { + g_propagate_error (error, temp_error); + return FALSE; + } + + if (!g_file_delete (dir, NULL, error)) + return FALSE; + + return TRUE; +} + +static void +global_teardown (void) +{ + GError *error = NULL; + g_autoptr(GFile) outdir_file = g_file_new_for_path (outdir); + int res; + + g_object_unref (permissions); + + g_dbus_connection_close_sync (session_bus, NULL, &error); + g_assert_no_error (error); + + g_object_unref (session_bus); + + g_test_dbus_down (dbus); + + g_object_unref (dbus); + + res = rm_rf_dir (outdir_file, &error); + g_assert_no_error (error); + g_assert_true (res); +} + +int +main (int argc, char **argv) +{ + int res; + + g_test_init (&argc, &argv, NULL); + + g_test_add_func ("/permissions/version", test_version); + g_test_add_func ("/permissions/change", test_change); + g_test_add_func ("/permissions/lookup", test_lookup); + g_test_add_func ("/permissions/delete1", test_delete1); + g_test_add_func ("/permissions/delete2", test_delete2); + g_test_add_func ("/permissions/delete3", test_delete3); + g_test_add_func ("/permissions/delete4", test_delete4); + g_test_add_func ("/permissions/create1", test_create1); + g_test_add_func ("/permissions/create2", test_create2); + g_test_add_func ("/permissions/set-value", test_set_value); + + global_setup (); + + res = g_test_run (); + + global_teardown (); + + return res; +} diff --git a/tests/test-portals.c b/tests/test-portals.c new file mode 100644 index 0000000..957f120 --- /dev/null +++ b/tests/test-portals.c @@ -0,0 +1,544 @@ +#include +#include +#include + +#include + +#include "src/xdp-dbus.h" +#include "src/xdp-utils.h" +#include "src/xdp-impl-dbus.h" + +#ifdef HAVE_LIBPORTAL +#include "account.h" +#include "background.h" +#include "camera.h" +#include "email.h" +#include "filechooser.h" +#include "inhibit.h" +#include "location.h" +#include "notification.h" +#include "openuri.h" +#include "print.h" +#include "screenshot.h" +#include "trash.h" +#include "wallpaper.h" +#endif + +#define PORTAL_BUS_NAME "org.freedesktop.portal.Desktop" +#define PORTAL_OBJECT_PATH "/org/freedesktop/portal/desktop" +#define BACKEND_BUS_NAME "org.freedesktop.impl.portal.Test" +#define BACKEND_OBJECT_PATH "/org/freedesktop/portal/desktop" + +#include "document-portal/permission-store-dbus.h" + +char outdir[] = "/tmp/xdp-test-XXXXXX"; + +static GTestDBus *dbus; +static GDBusConnection *session_bus; +static GSubprocess *portals; +static GSubprocess *backends; +XdpImplPermissionStore *permission_store; +XdpImplLockdown *lockdown; + +int +xdup (int oldfd) +{ + int newfd = dup (oldfd); + + if (newfd < 0) + g_error ("Unable to duplicate fd %d: %s", oldfd, g_strerror (errno)); + + return newfd; +} + +static void +name_appeared_cb (GDBusConnection *bus, + const char *name, + const char *name_owner, + gpointer data) +{ + gboolean *b = (gboolean *)data; + + g_debug ("Name %s now owned by %s\n", name, name_owner); + + *b = TRUE; + + g_main_context_wakeup (NULL); +} + +static void +name_disappeared_cb (GDBusConnection *bus, + const char *name, + gpointer data) +{ + g_debug ("Name %s disappeared\n", name); +} + +static gboolean +timeout_cb (gpointer data) +{ + const char *msg = data; + + g_error ("%s", msg); + + return G_SOURCE_REMOVE; +} + +static void +update_data_dirs (void) +{ + const char *data_dirs; + gssize len = 0; + GString *str; + char *new_val; + + data_dirs = g_getenv ("XDG_DATA_DIRS"); + if (data_dirs != NULL && + strstr (data_dirs, "/usr/share") != NULL) + { + return; + } + + if (data_dirs != NULL) + { + len = strlen (data_dirs); + if (data_dirs[len] == ':') + len--; + } + + str = g_string_new_len (data_dirs, len); + if (str->len > 0) + g_string_append_c (str, ':'); + g_string_append (str, "/usr/local/share/:/usr/share/"); + new_val = g_string_free (str, FALSE); + + g_debug ("Setting XDG_DATA_DIRS to %s", new_val); + g_setenv ("XDG_DATA_DIRS", new_val, TRUE); + /* new_val is leaked */ +} + +static void +global_setup (void) +{ + GError *error = NULL; + g_autofree gchar *backends_executable = NULL; + g_autofree gchar *services = NULL; + g_autofree gchar *portal_dir = NULL; + g_autofree gchar *argv0 = NULL; + g_autoptr(GSubprocessLauncher) launcher = NULL; + guint name_timeout; + const char *argv[4]; + GQuark portal_errors G_GNUC_UNUSED; + static gboolean name_appeared; + guint watch; + guint timeout_mult = 1; + + update_data_dirs (); + + g_mkdtemp (outdir); + g_print ("outdir: %s\n", outdir); + + g_setenv ("XDG_RUNTIME_DIR", outdir, TRUE); + g_setenv ("XDG_DATA_HOME", outdir, TRUE); + + dbus = g_test_dbus_new (G_TEST_DBUS_NONE); + services = g_test_build_filename (G_TEST_BUILT, "services", NULL); + g_test_dbus_add_service_dir (dbus, services); + g_test_dbus_up (dbus); + + if (g_getenv ("TEST_IN_CI")) + timeout_mult = 10; + + /* g_test_dbus_up unsets this, so re-set */ + g_setenv ("XDG_RUNTIME_DIR", outdir, TRUE); + + session_bus = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, &error); + g_assert_no_error (error); + + /* start portal backends */ + name_appeared = FALSE; + watch = g_bus_watch_name_on_connection (session_bus, + BACKEND_BUS_NAME, + 0, + name_appeared_cb, + name_disappeared_cb, + &name_appeared, + NULL); + + launcher = g_subprocess_launcher_new (G_SUBPROCESS_FLAGS_NONE); + g_subprocess_launcher_setenv (launcher, "G_DEBUG", "fatal-criticals", TRUE); + g_subprocess_launcher_setenv (launcher, "DBUS_SESSION_BUS_ADDRESS", g_test_dbus_get_bus_address (dbus), TRUE); + g_subprocess_launcher_setenv (launcher, "XDG_DATA_HOME", outdir, TRUE); + g_subprocess_launcher_setenv (launcher, "PATH", g_getenv ("PATH"), TRUE); + g_subprocess_launcher_take_stdout_fd (launcher, xdup (STDERR_FILENO)); + + backends_executable = g_test_build_filename (G_TEST_BUILT, "test-backends", NULL); + argv[0] = backends_executable; + argv[1] = g_test_verbose () ? "--verbose" : NULL; + argv[2] = NULL; + + g_print ("launching test-backend\n"); + + backends = g_subprocess_launcher_spawnv (launcher, argv, &error); + g_assert_no_error (error); + + name_timeout = g_timeout_add (1000 * timeout_mult, timeout_cb, "Failed to launch test-backends"); + + while (!name_appeared) + g_main_context_iteration (NULL, TRUE); + + g_source_remove (name_timeout); + g_bus_unwatch_name (watch); + + /* start portals */ + name_appeared = FALSE; + watch = g_bus_watch_name_on_connection (session_bus, + PORTAL_BUS_NAME, + 0, + name_appeared_cb, + name_disappeared_cb, + &name_appeared, + NULL); + + portal_dir = g_test_build_filename (G_TEST_DIST, "portals", NULL); + + g_clear_object (&launcher); + launcher = g_subprocess_launcher_new (G_SUBPROCESS_FLAGS_NONE); + g_subprocess_launcher_setenv (launcher, "G_DEBUG", "fatal-criticals", TRUE); + g_subprocess_launcher_setenv (launcher, "DBUS_SESSION_BUS_ADDRESS", g_test_dbus_get_bus_address (dbus), TRUE); + g_subprocess_launcher_setenv (launcher, "XDG_DESKTOP_PORTAL_DIR", portal_dir, TRUE); + g_subprocess_launcher_setenv (launcher, "XDG_DATA_HOME", outdir, TRUE); + g_subprocess_launcher_setenv (launcher, "PATH", g_getenv ("PATH"), TRUE); + g_subprocess_launcher_take_stdout_fd (launcher, xdup (STDERR_FILENO)); + + if (g_getenv ("XDP_UNINSTALLED") != NULL) + argv0 = g_test_build_filename (G_TEST_BUILT, "..", "xdg-desktop-portal", NULL); + else + argv0 = g_strdup (LIBEXECDIR "/xdg-desktop-portal"); + + argv[0] = argv0; + argv[1] = g_test_verbose () ? "--verbose" : NULL; + argv[2] = NULL; + + g_print ("launching %s\n", argv0); + + portals = g_subprocess_launcher_spawnv (launcher, argv, &error); + g_assert_no_error (error); + g_clear_pointer (&argv0, g_free); + + name_timeout = g_timeout_add (1000 * timeout_mult, timeout_cb, "Failed to launch xdg-desktop-portal"); + + while (!name_appeared) + g_main_context_iteration (NULL, TRUE); + + g_source_remove (name_timeout); + g_bus_unwatch_name (watch); + + /* start permission store */ + name_appeared = FALSE; + watch = g_bus_watch_name_on_connection (session_bus, + "org.freedesktop.impl.portal.PermissionStore", + 0, + name_appeared_cb, + name_disappeared_cb, + &name_appeared, + NULL); + + g_clear_object (&launcher); + launcher = g_subprocess_launcher_new (G_SUBPROCESS_FLAGS_NONE); + g_subprocess_launcher_setenv (launcher, "G_DEBUG", "fatal-criticals", TRUE); + g_subprocess_launcher_setenv (launcher, "DBUS_SESSION_BUS_ADDRESS", g_test_dbus_get_bus_address (dbus), TRUE); + g_subprocess_launcher_setenv (launcher, "XDG_DATA_HOME", outdir, TRUE); + g_subprocess_launcher_setenv (launcher, "PATH", g_getenv ("PATH"), TRUE); + g_subprocess_launcher_take_stdout_fd (launcher, xdup (STDERR_FILENO)); + + if (g_getenv ("XDP_UNINSTALLED") != NULL) + argv0 = g_test_build_filename (G_TEST_BUILT, "..", "xdg-permission-store", NULL); + else + argv0 = g_strdup (LIBEXECDIR "/xdg-permission-store"); + + argv[0] = argv0; + argv[1] = "--replace"; + argv[2] = g_test_verbose () ? "--verbose" : NULL; + argv[3] = NULL; + + g_print ("launching %s\n", argv0); + + portals = g_subprocess_launcher_spawnv (launcher, argv, &error); + g_assert_no_error (error); + + name_timeout = g_timeout_add (1000 * timeout_mult, timeout_cb, "Failed to launch xdg-permission-store"); + + while (!name_appeared) + g_main_context_iteration (NULL, TRUE); + + g_source_remove (name_timeout); + g_bus_unwatch_name (watch); + + permission_store = xdp_impl_permission_store_proxy_new_sync (session_bus, + 0, + "org.freedesktop.impl.portal.PermissionStore", + "/org/freedesktop/impl/portal/PermissionStore", + NULL, + &error); + g_assert_no_error (error); + + lockdown = xdp_impl_lockdown_proxy_new_sync (session_bus, + 0, + BACKEND_BUS_NAME, + BACKEND_OBJECT_PATH, + NULL, + &error); + g_assert_no_error (error); + + /* make sure errors are registered */ + portal_errors = XDG_DESKTOP_PORTAL_ERROR; +} + +static void +global_teardown (void) +{ + GError *error = NULL; + + g_dbus_connection_flush_sync (session_bus, NULL, &error); + g_assert_no_error (error); + + g_dbus_connection_close_sync (session_bus, NULL, &error); + g_assert_no_error (error); + + g_subprocess_force_exit (portals); + g_subprocess_force_exit (backends); + + g_object_unref (lockdown); + g_object_unref (permission_store); + + g_object_unref (session_bus); + + g_test_dbus_down (dbus); + + g_object_unref (dbus); +} + +/* Just check that the portal is there, and has the + * expected version. This will fail if the backend + * is not found. + */ +#ifdef HAVE_PIPEWIRE +#define check_pipewire(name) +#else +#define check_pipewire(name) \ + if (strcmp (name , "camera") == 0) \ + { \ + g_test_skip ("Skipping tests that require pipewire"); \ + return; \ + } +#endif + +#ifdef HAVE_GEOCLUE +#define check_geoclue(name) +#else +#define check_geoclue(name) \ + if (strcmp (name , "location") == 0) \ + { \ + g_test_skip ("Skipping tests that require geoclue"); \ + return; \ + } +#endif + +#define DEFINE_TEST_EXISTS(pp,PP,version) \ +static void \ +test_##pp##_exists (void) \ +{ \ + g_autoptr(GDBusProxy) proxy = NULL; \ + g_autoptr(GError) error = NULL; \ + g_autofree char *owner = NULL; \ + \ + check_pipewire ( #pp ) \ + check_geoclue ( #pp ) \ + \ + proxy = G_DBUS_PROXY (xdp_##pp##_proxy_new_sync (session_bus, \ + 0, \ + PORTAL_BUS_NAME, \ + PORTAL_OBJECT_PATH, \ + NULL, \ + &error)); \ + g_assert_no_error (error); \ + \ + owner = g_dbus_proxy_get_name_owner (proxy); \ + g_assert_nonnull (owner); \ + \ + g_assert_cmpuint (xdp_##pp##_get_version (XDP_##PP (proxy)), ==, version); \ +} + +DEFINE_TEST_EXISTS(account, ACCOUNT, 1) +DEFINE_TEST_EXISTS(background, BACKGROUND, 1) +DEFINE_TEST_EXISTS(camera, CAMERA, 1) +DEFINE_TEST_EXISTS(email, EMAIL, 3) +DEFINE_TEST_EXISTS(file_chooser, FILE_CHOOSER, 3) +DEFINE_TEST_EXISTS(game_mode, GAME_MODE, 3) +DEFINE_TEST_EXISTS(inhibit, INHIBIT, 3) +DEFINE_TEST_EXISTS(location, LOCATION, 1) +DEFINE_TEST_EXISTS(network_monitor, NETWORK_MONITOR, 3) +DEFINE_TEST_EXISTS(notification, NOTIFICATION, 1) +DEFINE_TEST_EXISTS(open_uri, OPEN_URI, 3) +DEFINE_TEST_EXISTS(print, PRINT, 1) +DEFINE_TEST_EXISTS(proxy_resolver, PROXY_RESOLVER, 1) +DEFINE_TEST_EXISTS(screenshot, SCREENSHOT, 2) +DEFINE_TEST_EXISTS(settings, SETTINGS, 1) +DEFINE_TEST_EXISTS(trash, TRASH, 1) +DEFINE_TEST_EXISTS(wallpaper, WALLPAPER, 1) + +int +main (int argc, char **argv) +{ + int res; + + setlocale (LC_ALL, NULL); + + g_test_init (&argc, &argv, NULL); + + g_test_add_func ("/portal/account/exists", test_account_exists); + g_test_add_func ("/portal/background/exists", test_background_exists); + g_test_add_func ("/portal/camera/exists", test_camera_exists); + g_test_add_func ("/portal/email/exists", test_email_exists); + g_test_add_func ("/portal/filechooser/exists", test_file_chooser_exists); + g_test_add_func ("/portal/gamemode/exists", test_game_mode_exists); + g_test_add_func ("/portal/inhibit/exists", test_inhibit_exists); + g_test_add_func ("/portal/location/exists", test_location_exists); + g_test_add_func ("/portal/networkmonitor/exists", test_network_monitor_exists); + g_test_add_func ("/portal/notification/exists", test_notification_exists); + g_test_add_func ("/portal/openuri/exists", test_open_uri_exists); + g_test_add_func ("/portal/print/exists", test_print_exists); + g_test_add_func ("/portal/proxyresolver/exists", test_proxy_resolver_exists); + g_test_add_func ("/portal/screenshot/exists", test_screenshot_exists); + g_test_add_func ("/portal/settings/exists", test_settings_exists); + g_test_add_func ("/portal/trash/exists", test_trash_exists); + g_test_add_func ("/portal/wallpaper/exists", test_wallpaper_exists); + +#ifdef HAVE_LIBPORTAL + g_test_add_func ("/portal/account/basic", test_account_basic); + g_test_add_func ("/portal/account/delay", test_account_delay); + g_test_add_func ("/portal/account/cancel", test_account_cancel); + g_test_add_func ("/portal/account/close", test_account_close); + g_test_add_func ("/portal/account/reason", test_account_reason); + g_test_add_func ("/portal/account/parallel", test_account_parallel); + + g_test_add_func ("/portal/email/basic", test_email_basic); + g_test_add_func ("/portal/email/delay", test_email_delay); + g_test_add_func ("/portal/email/cancel", test_email_cancel); + g_test_add_func ("/portal/email/close", test_email_close); + g_test_add_func ("/portal/email/address", test_email_address); + g_test_add_func ("/portal/email/subject", test_email_subject); + g_test_add_func ("/portal/email/parallel", test_email_parallel); + + g_test_add_func ("/portal/screenshot/basic", test_screenshot_basic); + g_test_add_func ("/portal/screenshot/delay", test_screenshot_delay); + g_test_add_func ("/portal/screenshot/cancel", test_screenshot_cancel); + g_test_add_func ("/portal/screenshot/close", test_screenshot_close); + g_test_add_func ("/portal/screenshot/parallel", test_screenshot_parallel); + + g_test_add_func ("/portal/color/basic", test_color_basic); + g_test_add_func ("/portal/color/delay", test_color_delay); + g_test_add_func ("/portal/color/cancel", test_color_cancel); + g_test_add_func ("/portal/color/close", test_color_close); + g_test_add_func ("/portal/color/parallel", test_color_parallel); + + g_test_add_func ("/portal/trash/file", test_trash_file); + + g_test_add_func ("/portal/openfile/basic", test_open_file_basic); + g_test_add_func ("/portal/openfile/delay", test_open_file_delay); + g_test_add_func ("/portal/openfile/close", test_open_file_close); + g_test_add_func ("/portal/openfile/cancel", test_open_file_cancel); + g_test_add_func ("/portal/openfile/multiple", test_open_file_multiple); + g_test_add_func ("/portal/openfile/filters1", test_open_file_filters1); + g_test_add_func ("/portal/openfile/filters2", test_open_file_filters2); + g_test_add_func ("/portal/openfile/current_filter1", test_open_file_current_filter1); + g_test_add_func ("/portal/openfile/current_filter2", test_open_file_current_filter2); + g_test_add_func ("/portal/openfile/current_filter3", test_open_file_current_filter3); + g_test_add_func ("/portal/openfile/current_filter4", test_open_file_current_filter4); + g_test_add_func ("/portal/openfile/choices1", test_open_file_choices1); + g_test_add_func ("/portal/openfile/choices2", test_open_file_choices2); + g_test_add_func ("/portal/openfile/choices3", test_open_file_choices3); + g_test_add_func ("/portal/openfile/parallel", test_open_file_parallel); + + g_test_add_func ("/portal/savefile/basic", test_save_file_basic); + g_test_add_func ("/portal/savefile/delay", test_save_file_delay); + g_test_add_func ("/portal/savefile/close", test_save_file_close); + g_test_add_func ("/portal/savefile/cancel", test_save_file_cancel); + g_test_add_func ("/portal/savefile/filters", test_save_file_filters); + g_test_add_func ("/portal/savefile/lockdown", test_save_file_lockdown); + g_test_add_func ("/portal/savefile/parallel", test_save_file_parallel); + + g_test_add_func ("/portal/prepareprint/basic", test_prepare_print_basic); + g_test_add_func ("/portal/prepareprint/delay", test_prepare_print_delay); + g_test_add_func ("/portal/prepareprint/close", test_prepare_print_close); + g_test_add_func ("/portal/prepareprint/cancel", test_prepare_print_cancel); + g_test_add_func ("/portal/prepareprint/lockdown", test_prepare_print_lockdown); + g_test_add_func ("/portal/prepareprint/results", test_prepare_print_results); + g_test_add_func ("/portal/prepareprint/parallel", test_prepare_print_parallel); + + g_test_add_func ("/portal/print/basic", test_print_basic); + g_test_add_func ("/portal/print/delay", test_print_delay); + g_test_add_func ("/portal/print/close", test_print_close); + g_test_add_func ("/portal/print/cancel", test_print_cancel); + g_test_add_func ("/portal/print/lockdown", test_print_lockdown); + g_test_add_func ("/portal/print/parallel", test_print_parallel); + + g_test_add_func ("/portal/camera/basic", test_camera_basic); + g_test_add_func ("/portal/camera/delay", test_camera_delay); + g_test_add_func ("/portal/camera/close", test_camera_close); + g_test_add_func ("/portal/camera/cancel", test_camera_cancel); + g_test_add_func ("/portal/camera/lockdown", test_camera_lockdown); + g_test_add_func ("/portal/camera/noaccess1", test_camera_no_access1); + g_test_add_func ("/portal/camera/noaccess2", test_camera_no_access2); + g_test_add_func ("/portal/camera/parallel", test_camera_parallel); + + g_test_add_func ("/portal/inhibit/basic", test_inhibit_basic); + g_test_add_func ("/portal/inhibit/delay", test_inhibit_delay); + g_test_add_func ("/portal/inhibit/close", test_inhibit_close); + g_test_add_func ("/portal/inhibit/cancel", test_inhibit_cancel); + g_test_add_func ("/portal/inhibit/parallel", test_inhibit_parallel); + g_test_add_func ("/portal/inhibit/permissions", test_inhibit_permissions); + g_test_add_func ("/portal/inhibit/monitor", test_inhibit_monitor); + + g_test_add_func ("/portal/openuri/http", test_open_uri_http); + g_test_add_func ("/portal/openuri/http2", test_open_uri_http2); + g_test_add_func ("/portal/openuri/file", test_open_uri_file); + g_test_add_func ("/portal/openuri/delay", test_open_uri_delay); + g_test_add_func ("/portal/openuri/close", test_open_uri_close); + g_test_add_func ("/portal/openuri/cancel", test_open_uri_cancel); + g_test_add_func ("/portal/openuri/lockdown", test_open_uri_lockdown); + g_test_add_func ("/portal/openuri/directory", test_open_directory); + + g_test_add_func ("/portal/wallpaper/basic", test_wallpaper_basic); + g_test_add_func ("/portal/wallpaper/delay", test_wallpaper_delay); + g_test_add_func ("/portal/wallpaper/cancel1", test_wallpaper_cancel1); + g_test_add_func ("/portal/wallpaper/cancel2", test_wallpaper_cancel2); + g_test_add_func ("/portal/wallpaper/permission", test_wallpaper_permission); + + g_test_add_func ("/portal/location/basic", test_location_basic); + g_test_add_func ("/portal/location/accuracy", test_location_accuracy); + + g_test_add_func ("/portal/background/basic1", test_background_basic1); + g_test_add_func ("/portal/background/basic2", test_background_basic2); + g_test_add_func ("/portal/background/commandline", test_background_commandline); + g_test_add_func ("/portal/background/reason", test_background_reason); + + g_test_add_func ("/portal/notification/basic", test_notification_basic); + g_test_add_func ("/portal/notification/buttons", test_notification_buttons); + g_test_add_func ("/portal/notification/bad-arg", test_notification_bad_arg); + g_test_add_func ("/portal/notification/bad-priority", test_notification_bad_priority); + g_test_add_func ("/portal/notification/bad-button", test_notification_bad_button); +#endif + + global_setup (); + + res = g_test_run (); + + sleep (1); + + global_teardown (); + + return res; +} + diff --git a/tests/testdb.c b/tests/testdb.c new file mode 100644 index 0000000..67f7411 --- /dev/null +++ b/tests/testdb.c @@ -0,0 +1,360 @@ +#include "config.h" + +#include +#include + +/* +static void +dump_db (PermissionDb *db) +{ + g_autofree char *s = permission_db_print (db); + g_printerr ("\n%s\n", s); +} +*/ + +static PermissionDb * +create_test_db (gboolean serialized) +{ + PermissionDb *db; + + g_autoptr(PermissionDbEntry) entry1 = NULL; + g_autoptr(PermissionDbEntry) entry2 = NULL; + g_autoptr(PermissionDbEntry) entry3 = NULL; + g_autoptr(PermissionDbEntry) entry4 = NULL; + g_autoptr(PermissionDbEntry) entry5 = NULL; + g_autoptr(PermissionDbEntry) entry6 = NULL; + g_autoptr(PermissionDbEntry) entry7 = NULL; + GError *error = NULL; + const char *permissions1[] = { "read", "write", NULL }; + const char *permissions2[] = { "read", NULL }; + const char *permissions3[] = { "write", NULL }; + + db = permission_db_new (NULL, FALSE, &error); + g_assert_no_error (error); + g_assert (db != NULL); + + { + g_auto(GStrv) ids = permission_db_list_ids (db); + g_assert (ids != NULL); + g_assert (ids[0] == NULL); + } + + { + g_auto(GStrv) apps = permission_db_list_apps (db); + g_assert (apps != NULL); + g_assert (apps[0] == NULL); + } + + entry1 = permission_db_entry_new (g_variant_new_string ("foo-data")); + entry2 = permission_db_entry_set_app_permissions (entry1, "org.test.bapp", permissions2); + entry3 = permission_db_entry_set_app_permissions (entry2, "org.test.app", permissions1); + entry4 = permission_db_entry_set_app_permissions (entry3, "org.test.capp", permissions1); + + permission_db_set_entry (db, "foo", entry4); + + entry5 = permission_db_entry_new (g_variant_new_string ("bar-data")); + entry6 = permission_db_entry_set_app_permissions (entry5, "org.test.app", permissions2); + entry7 = permission_db_entry_set_app_permissions (entry6, "org.test.dapp", permissions3); + + permission_db_set_entry (db, "bar", entry7); + + if (serialized) + permission_db_update (db); + + return db; +} + +static void +verify_test_db (PermissionDb *db) +{ + g_auto(GStrv) ids; + g_autofree const char **apps1 = NULL; + g_autofree const char **apps2 = NULL; + g_auto(GStrv) all_apps = NULL; + + ids = permission_db_list_ids (db); + g_assert (g_strv_length (ids) == 2); + g_assert (g_strv_contains ((const char **) ids, "foo")); + g_assert (g_strv_contains ((const char **) ids, "bar")); + + { + g_autoptr(PermissionDbEntry) entry = NULL; + g_autofree const char **permissions1 = NULL; + g_autofree const char **permissions2 = NULL; + g_autofree const char **permissions3 = NULL; + g_autofree const char **permissions4 = NULL; + g_autoptr(GVariant) data1 = NULL; + + entry = permission_db_lookup (db, "foo"); + g_assert (entry != NULL); + data1 = permission_db_entry_get_data (entry); + g_assert (data1 != NULL); + g_assert_cmpstr (g_variant_get_type_string (data1), ==, "s"); + g_assert_cmpstr (g_variant_get_string (data1, NULL), ==, "foo-data"); + apps1 = permission_db_entry_list_apps (entry); + g_assert (g_strv_length ((char **) apps1) == 3); + g_assert (g_strv_contains (apps1, "org.test.app")); + g_assert (g_strv_contains (apps1, "org.test.bapp")); + g_assert (g_strv_contains (apps1, "org.test.capp")); + permissions1 = permission_db_entry_list_permissions (entry, "org.test.app"); + g_assert (g_strv_length ((char **) permissions1) == 2); + g_assert (g_strv_contains (permissions1, "read")); + g_assert (g_strv_contains (permissions1, "write")); + permissions2 = permission_db_entry_list_permissions (entry, "org.test.bapp"); + g_assert (g_strv_length ((char **) permissions2) == 1); + g_assert (g_strv_contains (permissions2, "read")); + permissions3 = permission_db_entry_list_permissions (entry, "org.test.capp"); + g_assert (g_strv_length ((char **) permissions3) == 2); + g_assert (g_strv_contains (permissions3, "read")); + g_assert (g_strv_contains (permissions3, "write")); + permissions4 = permission_db_entry_list_permissions (entry, "org.test.noapp"); + g_assert (permissions4 != NULL); + g_assert (g_strv_length ((char **) permissions4) == 0); + } + + { + g_autoptr(PermissionDbEntry) entry = NULL; + g_autofree const char **permissions5 = NULL; + g_autofree const char **permissions6 = NULL; + g_autoptr(GVariant) data2 = NULL; + + entry = permission_db_lookup (db, "bar"); + g_assert (entry != NULL); + data2 = permission_db_entry_get_data (entry); + g_assert (data2 != NULL); + g_assert_cmpstr (g_variant_get_type_string (data2), ==, "s"); + g_assert_cmpstr (g_variant_get_string (data2, NULL), ==, "bar-data"); + apps2 = permission_db_entry_list_apps (entry); + g_assert (g_strv_length ((char **) apps2) == 2); + g_assert (g_strv_contains (apps2, "org.test.app")); + g_assert (g_strv_contains (apps2, "org.test.dapp")); + permissions5 = permission_db_entry_list_permissions (entry, "org.test.app"); + g_assert (g_strv_length ((char **) permissions5) == 1); + g_assert (g_strv_contains (permissions5, "read")); + permissions6 = permission_db_entry_list_permissions (entry, "org.test.dapp"); + g_assert (g_strv_length ((char **) permissions6) == 1); + g_assert (g_strv_contains (permissions6, "write")); + } + + { + g_autoptr(PermissionDbEntry) entry = NULL; + entry = permission_db_lookup (db, "gazonk"); + g_assert (entry == NULL); + } + + all_apps = permission_db_list_apps (db); + g_assert (g_strv_length (all_apps) == 4); + g_assert (g_strv_contains ((const char **) all_apps, "org.test.app")); + g_assert (g_strv_contains ((const char **) all_apps, "org.test.bapp")); + g_assert (g_strv_contains ((const char **) all_apps, "org.test.capp")); + g_assert (g_strv_contains ((const char **) all_apps, "org.test.dapp")); +} + +static void +test_db_open (void) +{ + GError *error = NULL; + PermissionDb *db; + + db = permission_db_new (g_test_get_filename (G_TEST_DIST, "dbs", "does_not_exist", NULL), TRUE, &error); + g_assert (g_error_matches (error, G_FILE_ERROR, G_FILE_ERROR_NOENT) || + g_error_matches (error, G_IO_ERROR, G_IO_ERROR_NOT_FOUND)); + g_assert (db == NULL); + g_clear_error (&error); + + db = permission_db_new (g_test_get_filename (G_TEST_DIST, "dbs", "does_not_exist", NULL), FALSE, &error); + g_assert_no_error (error); + g_assert (db != NULL); + g_clear_error (&error); + g_object_unref (db); + + db = permission_db_new (g_test_get_filename (G_TEST_DIST, "dbs", "no_tables", NULL), TRUE, &error); + g_assert_error (error, G_FILE_ERROR, G_FILE_ERROR_INVAL); + g_assert (db == NULL); + g_clear_error (&error); +} + +static void +test_serialize (void) +{ + g_autoptr(PermissionDb) db = NULL; + g_autoptr(PermissionDb) db2 = NULL; + g_autofree char *dump1 = NULL; + g_autofree char *dump2 = NULL; + g_autofree char *dump3 = NULL; + GError *error = NULL; + char tmpfile[] = "/tmp/testdbXXXXXX"; + int fd; + + db = create_test_db (FALSE); + + verify_test_db (db); + + dump1 = permission_db_print (db); + + g_assert (permission_db_is_dirty (db)); + + permission_db_update (db); + + verify_test_db (db); + + g_assert (!permission_db_is_dirty (db)); + + dump2 = permission_db_print (db); + + g_assert_cmpstr (dump1, ==, dump2); + + fd = g_mkstemp (tmpfile); + close (fd); + + permission_db_set_path (db, tmpfile); + + permission_db_save_content (db, &error); + g_assert_no_error (error); + + db2 = permission_db_new (tmpfile, TRUE, &error); + g_assert_no_error (error); + g_assert (db2 != NULL); + + dump3 = permission_db_print (db2); + + g_assert_cmpstr (dump1, ==, dump3); + + unlink (tmpfile); +} + +static void +test_modify (void) +{ + g_autoptr(PermissionDb) db = NULL; + const char *permissions[] = { "read", "write", "execute", NULL }; + const char *no_permissions[] = { NULL }; + + db = create_test_db (FALSE); + + /* Add permission */ + { + g_autoptr(PermissionDbEntry) entry1 = NULL; + g_autoptr(PermissionDbEntry) entry2 = NULL; + + entry1 = permission_db_lookup (db, "foo"); + entry2 = permission_db_entry_set_app_permissions (entry1, "org.test.app", permissions); + permission_db_set_entry (db, "foo", entry2); + } + + /* Add entry */ + { + g_autoptr(PermissionDbEntry) entry1 = NULL; + g_autoptr(PermissionDbEntry) entry2 = NULL; + + entry1 = permission_db_entry_new (g_variant_new_string ("gazonk-data")); + entry2 = permission_db_entry_set_app_permissions (entry1, "org.test.eapp", permissions); + permission_db_set_entry (db, "gazonk", entry2); + } + + /* Remove permission */ + { + g_autoptr(PermissionDbEntry) entry1 = NULL; + g_autoptr(PermissionDbEntry) entry2 = NULL; + + entry1 = permission_db_lookup (db, "bar"); + entry2 = permission_db_entry_set_app_permissions (entry1, "org.test.dapp", no_permissions); + permission_db_set_entry (db, "bar", entry2); + } + + /* Verify */ + { + g_autoptr(PermissionDbEntry) entry5 = NULL; + g_autoptr(PermissionDbEntry) entry6 = NULL; + g_autoptr(PermissionDbEntry) entry7 = NULL; + g_autofree const char **apps2 = NULL; + g_auto(GStrv) apps3 = NULL; + g_autofree const char **permissions1 = NULL; + g_autofree const char **permissions2 = NULL; + g_autofree const char **permissions3 = NULL; + + entry5 = permission_db_lookup (db, "foo"); + permissions1 = permission_db_entry_list_permissions (entry5, "org.test.app"); + g_assert (g_strv_length ((char **) permissions1) == 3); + g_assert (g_strv_contains (permissions1, "read")); + g_assert (g_strv_contains (permissions1, "write")); + g_assert (g_strv_contains (permissions1, "execute")); + + entry6 = permission_db_lookup (db, "bar"); + permissions2 = permission_db_entry_list_permissions (entry6, "org.test.dapp"); + g_assert (g_strv_length ((char **) permissions2) == 0); + + entry7 = permission_db_lookup (db, "gazonk"); + permissions3 = permission_db_entry_list_permissions (entry7, "org.test.eapp"); + g_assert (g_strv_length ((char **) permissions3) == 3); + g_assert (g_strv_contains (permissions3, "read")); + g_assert (g_strv_contains (permissions3, "write")); + g_assert (g_strv_contains (permissions3, "execute")); + + apps2 = permission_db_entry_list_apps (entry6); + g_assert_cmpint (g_strv_length ((char **) apps2), ==, 1); + g_assert (g_strv_contains (apps2, "org.test.app")); + + apps3 = permission_db_list_apps (db); + g_assert_cmpint (g_strv_length (apps3), ==, 4); + g_assert (g_strv_contains ((const char **) apps3, "org.test.app")); + g_assert (g_strv_contains ((const char **) apps3, "org.test.bapp")); + g_assert (g_strv_contains ((const char **) apps3, "org.test.capp")); + g_assert (g_strv_contains ((const char **) apps3, "org.test.eapp")); + } + + permission_db_update (db); + + /* Verify after serialize */ + { + g_autoptr(PermissionDbEntry) entry5 = NULL; + g_autoptr(PermissionDbEntry) entry6 = NULL; + g_autoptr(PermissionDbEntry) entry7 = NULL; + g_autofree const char **apps2 = NULL; + g_auto(GStrv) apps3 = NULL; + g_autofree const char **permissions1 = NULL; + g_autofree const char **permissions2 = NULL; + g_autofree const char **permissions3 = NULL; + + entry5 = permission_db_lookup (db, "foo"); + permissions1 = permission_db_entry_list_permissions (entry5, "org.test.app"); + g_assert (g_strv_length ((char **) permissions1) == 3); + g_assert (g_strv_contains (permissions1, "read")); + g_assert (g_strv_contains (permissions1, "write")); + g_assert (g_strv_contains (permissions1, "execute")); + + entry6 = permission_db_lookup (db, "bar"); + permissions2 = permission_db_entry_list_permissions (entry6, "org.test.dapp"); + g_assert (g_strv_length ((char **) permissions2) == 0); + + entry7 = permission_db_lookup (db, "gazonk"); + permissions3 = permission_db_entry_list_permissions (entry7, "org.test.eapp"); + g_assert (g_strv_length ((char **) permissions3) == 3); + g_assert (g_strv_contains (permissions3, "read")); + g_assert (g_strv_contains (permissions3, "write")); + g_assert (g_strv_contains (permissions3, "execute")); + + apps2 = permission_db_entry_list_apps (entry6); + g_assert_cmpint (g_strv_length ((char **) apps2), ==, 1); + g_assert (g_strv_contains (apps2, "org.test.app")); + + apps3 = permission_db_list_apps (db); + g_assert_cmpint (g_strv_length (apps3), ==, 4); + g_assert (g_strv_contains ((const char **) apps3, "org.test.app")); + g_assert (g_strv_contains ((const char **) apps3, "org.test.bapp")); + g_assert (g_strv_contains ((const char **) apps3, "org.test.capp")); + g_assert (g_strv_contains ((const char **) apps3, "org.test.eapp")); + } +} + +int +main (int argc, char **argv) +{ + g_test_init (&argc, &argv, NULL); + + g_test_add_func ("/db/open", test_db_open); + g_test_add_func ("/db/serialize", test_serialize); + g_test_add_func ("/db/modify", test_modify); + + return g_test_run (); +} diff --git a/tests/trash.c b/tests/trash.c new file mode 100644 index 0000000..6111c0f --- /dev/null +++ b/tests/trash.c @@ -0,0 +1,47 @@ +#include + +#include "trash.h" + +#include + +static gboolean got_info; + +static void +trash_cb (GObject *object, + GAsyncResult *result, + gpointer data) +{ + XdpPortal *portal = XDP_PORTAL (object); + gboolean expected = *(gboolean*)data; + gboolean ret; + g_autoptr(GError) error = NULL; + + ret = xdp_portal_trash_file_finish (portal, result, &error); + g_assert_cmpint (ret, ==, expected); + if (ret) + g_assert_no_error (error); + else + g_assert (error != NULL); + + got_info = TRUE; + g_main_context_wakeup (NULL); +} + +/* Reliably testing successful trashing in a CI environment + * is hard, so just test something that is sure to fail. + */ +void +test_trash_file (void) +{ + g_autoptr(XdpPortal) portal = NULL; + gboolean expected; + + portal = xdp_portal_new (); + + expected = FALSE; + got_info = FALSE; + xdp_portal_trash_file (portal, "/etc/passwd", NULL, trash_cb, &expected); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} diff --git a/tests/trash.h b/tests/trash.h new file mode 100644 index 0000000..630768e --- /dev/null +++ b/tests/trash.h @@ -0,0 +1,3 @@ +#pragma once + +void test_trash_file (void); diff --git a/tests/utils.c b/tests/utils.c new file mode 100644 index 0000000..bb9e740 --- /dev/null +++ b/tests/utils.c @@ -0,0 +1,28 @@ +#include + +#include "utils.h" + +/* + * Set a property. Unlike gdbus-codegen-generated wrapper functions, this + * waits for the property change to take effect. + * + * If @value is floating, ownership is taken. + */ +gboolean +tests_set_property_sync (GDBusProxy *proxy, + const char *iface, + const char *property, + GVariant *value, + GError **error) +{ + g_autoptr (GVariant) res = NULL; + + res = g_dbus_proxy_call_sync (proxy, + "org.freedesktop.DBus.Properties.Set", + g_variant_new ("(ssv)", iface, property, value), + G_DBUS_CALL_FLAGS_NONE, + -1, + NULL, + error); + return (res != NULL); +} diff --git a/tests/utils.h b/tests/utils.h new file mode 100644 index 0000000..699dc8d --- /dev/null +++ b/tests/utils.h @@ -0,0 +1,9 @@ +#pragma once + +#include + +gboolean tests_set_property_sync (GDBusProxy *proxy, + const char *iface, + const char *property, + GVariant *value, + GError **error); diff --git a/tests/wallpaper.c b/tests/wallpaper.c new file mode 100644 index 0000000..2089b8e --- /dev/null +++ b/tests/wallpaper.c @@ -0,0 +1,294 @@ +#include + +#include "account.h" + +#include +#include "src/xdp-impl-dbus.h" + +extern char outdir[]; + +static int got_info = 0; + +extern XdpImplPermissionStore *permission_store; + +static void +set_wallpaper_permissions (const char *permission) +{ + const char *permissions[2] = { NULL, NULL }; + g_autoptr(GError) error = NULL; + + permissions[0] = permission; + xdp_impl_permission_store_call_set_permission_sync (permission_store, + "wallpaper", + TRUE, + "wallpaper", + "", + permissions, + NULL, + &error); + g_assert_no_error (error); +} + +static void +reset_wallpaper_permissions (void) +{ + set_wallpaper_permissions (NULL); +} + +static void +wallpaper_cb (GObject *obj, + GAsyncResult *result, + gpointer data) +{ + XdpPortal *portal = XDP_PORTAL (obj); + g_autoptr(GError) error = NULL; + GKeyFile *keyfile = data; + gboolean res; + int response; + + response = g_key_file_get_integer (keyfile, "result", "response", NULL); + + res = xdp_portal_set_wallpaper_finish (portal, result, &error); + if (response == 0) + { + g_assert_true (res); + g_assert_no_error (error); + } + else if (response == 1) + { + g_assert_false (res); + g_assert_error (error, G_IO_ERROR, G_IO_ERROR_CANCELLED); + } + else if (response == 2) + { + g_assert_false (res); + g_assert_error (error, G_IO_ERROR, G_IO_ERROR_FAILED); + } + else + g_assert_not_reached (); + + got_info++; + + g_main_context_wakeup (NULL); +} + +static const char * +target_to_string (XdpWallpaperFlags target) +{ + const char *strings[] = { "", "background", "lockscreen", "both" }; + return strings[target & 3]; +} + +void +test_wallpaper_basic (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + g_autofree char *uri = NULL; + XdpWallpaperFlags target = XDP_WALLPAPER_FLAG_BACKGROUND | XDP_WALLPAPER_FLAG_LOCKSCREEN; + + reset_wallpaper_permissions (); + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "access", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + g_free (path); + + g_key_file_set_string (keyfile, "wallpaper", "target", target_to_string (target)); + g_key_file_set_boolean (keyfile, "wallpaper", "preview", FALSE); + + path = g_build_filename (outdir, "wallpaper", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + uri = g_strconcat ("file://", path, NULL); + + got_info = 0; + xdp_portal_set_wallpaper (portal, NULL, uri, target, NULL, wallpaper_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_wallpaper_delay (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + g_autofree char *uri = NULL; + XdpWallpaperFlags target = XDP_WALLPAPER_FLAG_LOCKSCREEN; + + reset_wallpaper_permissions (); + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "access", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + g_free (path); + + g_key_file_set_string (keyfile, "wallpaper", "target", target_to_string (target)); + g_key_file_set_boolean (keyfile, "wallpaper", "preview", FALSE); + + path = g_build_filename (outdir, "wallpaper", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + uri = g_strconcat ("file://", path, NULL); + + got_info = 0; + xdp_portal_set_wallpaper (portal, NULL, uri, target, NULL, wallpaper_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_wallpaper_cancel1 (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + g_autofree char *uri = NULL; + XdpWallpaperFlags target = XDP_WALLPAPER_FLAG_BACKGROUND; + + reset_wallpaper_permissions (); + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 1); + g_key_file_set_integer (keyfile, "result", "response", 1); + + path = g_build_filename (outdir, "access", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + g_free (path); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 2); + g_key_file_set_string (keyfile, "wallpaper", "target", target_to_string (target)); + g_key_file_set_boolean (keyfile, "wallpaper", "preview", FALSE); + + path = g_build_filename (outdir, "wallpaper", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + uri = g_strconcat ("file://", path, NULL); + + got_info = 0; + xdp_portal_set_wallpaper (portal, NULL, uri, target, NULL, wallpaper_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_wallpaper_cancel2 (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + g_autofree char *uri = NULL; + XdpWallpaperFlags target = XDP_WALLPAPER_FLAG_BACKGROUND | XDP_WALLPAPER_FLAG_LOCKSCREEN | XDP_WALLPAPER_FLAG_PREVIEW; + + reset_wallpaper_permissions (); + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "access", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + g_free (path); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 1); + g_key_file_set_integer (keyfile, "result", "response", 1); + g_key_file_set_string (keyfile, "wallpaper", "target", target_to_string (target)); + g_key_file_set_boolean (keyfile, "wallpaper", "preview", TRUE); + + path = g_build_filename (outdir, "wallpaper", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + uri = g_strconcat ("file://", path, NULL); + + got_info = 0; + xdp_portal_set_wallpaper (portal, NULL, uri, target, NULL, wallpaper_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} + +void +test_wallpaper_permission (void) +{ + g_autoptr(XdpPortal) portal = NULL; + g_autoptr(GKeyFile) keyfile = NULL; + g_autoptr(GError) error = NULL; + g_autofree char *path = NULL; + g_autofree char *uri = NULL; + XdpWallpaperFlags target = XDP_WALLPAPER_FLAG_BACKGROUND | XDP_WALLPAPER_FLAG_LOCKSCREEN | XDP_WALLPAPER_FLAG_PREVIEW; + + set_wallpaper_permissions ("no"); + + keyfile = g_key_file_new (); + + g_key_file_set_integer (keyfile, "backend", "delay", 0); + g_key_file_set_integer (keyfile, "backend", "response", 0); + g_key_file_set_integer (keyfile, "result", "response", 0); + + path = g_build_filename (outdir, "access", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + g_free (path); + + g_key_file_set_integer (keyfile, "backend", "delay", 200); + g_key_file_set_integer (keyfile, "backend", "response", 1); + g_key_file_set_integer (keyfile, "result", "response", 2); + g_key_file_set_string (keyfile, "wallpaper", "target", target_to_string (target)); + g_key_file_set_boolean (keyfile, "wallpaper", "preview", TRUE); + + path = g_build_filename (outdir, "wallpaper", NULL); + g_key_file_save_to_file (keyfile, path, &error); + g_assert_no_error (error); + + portal = xdp_portal_new (); + + uri = g_strconcat ("file://", path, NULL); + + got_info = 0; + xdp_portal_set_wallpaper (portal, NULL, uri, target, NULL, wallpaper_cb, keyfile); + + while (!got_info) + g_main_context_iteration (NULL, TRUE); +} diff --git a/tests/wallpaper.h b/tests/wallpaper.h new file mode 100644 index 0000000..0c443ac --- /dev/null +++ b/tests/wallpaper.h @@ -0,0 +1,7 @@ +#pragma once + +void test_wallpaper_basic (void); +void test_wallpaper_delay (void); +void test_wallpaper_cancel1 (void); +void test_wallpaper_cancel2 (void); +void test_wallpaper_permission (void); diff --git a/xdg-desktop-portal.pc.in b/xdg-desktop-portal.pc.in new file mode 100644 index 0000000..585c0c8 --- /dev/null +++ b/xdg-desktop-portal.pc.in @@ -0,0 +1,9 @@ +prefix=@prefix@ +datarootdir=@datarootdir@ +datadir=@datadir@ + +interfaces_dir=${datadir}/dbus-1/interfaces/ + +Name: xdg-desktop-portal +Description: Desktop integration portal +Version: @VERSION@ -- cgit v1.2.3 From 25fd8ce8c272f63d147716d76b65da98ff2e36e6 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 19:09:54 +0000 Subject: Revert "Stop building the icon validator" This reverts commit 2fb498f92f8e1c41049dedf887690083fa12f6d1. Gbp-Pq: Name Revert-Stop-building-the-icon-validator.patch --- configure.ac | 1 + src/Makefile.am.inc | 5 +++++ src/validate-icon.c | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 59 insertions(+) create mode 100644 src/validate-icon.c diff --git a/configure.ac b/configure.ac index 172efd6..6c72125 100644 --- a/configure.ac +++ b/configure.ac @@ -175,6 +175,7 @@ fi GLIB_TESTS PKG_CHECK_MODULES(FUSE, [fuse]) +PKG_CHECK_MODULES(GDK_PIXBUF, [gdk-pixbuf-2.0]) AC_CONFIG_FILES([ Makefile diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 961a722..98a917b 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -1,5 +1,6 @@ libexec_PROGRAMS += \ xdg-desktop-portal \ + xdg-desktop-portal-validate-icon \ $(NULL) service_in_files += \ @@ -210,3 +211,7 @@ xdg_desktop_portal_CPPFLAGS = \ -DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\" \ -DLOCALEDIR=\"$(localedir)\" \ $(NULL) + +xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c +xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) diff --git a/src/validate-icon.c b/src/validate-icon.c new file mode 100644 index 0000000..2bab74f --- /dev/null +++ b/src/validate-icon.c @@ -0,0 +1,53 @@ +#include + +static int +validate_icon (const char *filename) +{ + GdkPixbufFormat *format; + int width, height; + const char *name; + const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; + g_autoptr(GdkPixbuf) pixbuf = NULL; + g_autoptr(GError) error = NULL; + + format = gdk_pixbuf_get_file_info (filename, &width, &height); + if (format == NULL) + { + g_printerr ("Format not recognized\n"); + return 1; + } + + name = gdk_pixbuf_format_get_name (format); + if (!g_strv_contains (allowed_formats, name)) + { + g_printerr ("Format %s not allowed\n", name); + return 1; + } + + if (width > 256 || height > 256) + { + g_printerr ("Image too large (%dx%d)\n", width, height); + return 1; + } + + pixbuf = gdk_pixbuf_new_from_file (filename, &error); + if (pixbuf == NULL) + { + g_printerr ("Failed to load image: %s\n", error->message); + return 1; + } + + return 0; +} + +int +main (int argc, char *argv[]) +{ + if (argc != 2) + { + g_error ("Expect a single path"); + return 1; + } + + return validate_icon (argv[1]); +} -- cgit v1.2.3 From 0bc048c7ef7560c52fba732356f97a90873b049d Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 20:35:42 +0000 Subject: validate-icon: Add a #define for bwrap Signed-off-by: Simon McVittie Gbp-Pq: Name validate-icon-Add-a-define-for-bwrap.patch --- src/Makefile.am.inc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 98a917b..15cfdc1 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -214,4 +214,4 @@ xdg_desktop_portal_CPPFLAGS = \ xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) -xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" -- cgit v1.2.3 From 0067989195859ec983f3facc24e88ee687be76f7 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 19:13:33 +0000 Subject: Replace the icon validator with the one from Flatpak 1.8.1 We avoid relying on Flatpak here, since that dependency would be quite circular. Signed-off-by: Simon McVittie Gbp-Pq: Name Replace-the-icon-validator-with-the-one-from-Flatpak-1.8..patch --- src/notification.c | 14 +--- src/validate-icon.c | 212 ++++++++++++++++++++++++++++++++++++++++++++++++++-- 2 files changed, 207 insertions(+), 19 deletions(-) diff --git a/src/notification.c b/src/notification.c index 5412609..35c779c 100644 --- a/src/notification.c +++ b/src/notification.c @@ -366,7 +366,7 @@ validate_icon_more (GVariant *v) int status; g_autofree char *err = NULL; g_autoptr(GError) error = NULL; - const char *icon_validator = LIBEXECDIR "/flatpak-validate-icon"; + const char *icon_validator = LIBEXECDIR "/xdg-desktop-portal-validate-icon"; const char *args[6]; if (G_IS_THEMED_ICON (icon)) @@ -382,12 +382,6 @@ validate_icon_more (GVariant *v) return FALSE; } - if (!g_file_test (icon_validator, G_FILE_TEST_EXISTS)) - { - g_debug ("Icon validation: %s not found, accepting icon without further validation.", icon_validator); - return TRUE; - } - bytes = g_bytes_icon_get_bytes (G_BYTES_ICON (icon)); fd = g_file_open_tmp ("iconXXXXXX", &name, &error); if (fd == -1) @@ -420,14 +414,12 @@ validate_icon_more (GVariant *v) if (!g_spawn_sync (NULL, (char **)args, NULL, 0, NULL, NULL, NULL, &err, &status, &error)) { g_debug ("Icon validation: %s", error->message); - return FALSE; } - if (!g_spawn_check_exit_status (status, &error)) + if (!g_spawn_check_exit_status (status, NULL)) { - g_debug ("Icon validation: %s", error->message); - + g_debug ("Icon validation: %s", err); return FALSE; } diff --git a/src/validate-icon.c b/src/validate-icon.c index 2bab74f..2c28527 100644 --- a/src/validate-icon.c +++ b/src/validate-icon.c @@ -1,9 +1,35 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + #include +#include +#include +#include static int -validate_icon (const char *filename) +validate_icon (const char *arg_width, + const char *arg_height, + const char *filename) { GdkPixbufFormat *format; + int max_width, max_height; int width, height; const char *name; const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; @@ -11,7 +37,7 @@ validate_icon (const char *filename) g_autoptr(GError) error = NULL; format = gdk_pixbuf_get_file_info (filename, &width, &height); - if (format == NULL) + if (format == NULL) { g_printerr ("Format not recognized\n"); return 1; @@ -20,13 +46,35 @@ validate_icon (const char *filename) name = gdk_pixbuf_format_get_name (format); if (!g_strv_contains (allowed_formats, name)) { - g_printerr ("Format %s not allowed\n", name); + g_printerr ("Format %s not accepted\n", name); return 1; } - if (width > 256 || height > 256) + if (!g_str_equal (name, "svg")) + { + max_width = g_ascii_strtoll (arg_width, NULL, 10); + if (max_width < 16 || max_width > 4096) + { + g_printerr ("Bad width limit: %s\n", arg_width); + return 1; + } + + max_height = g_ascii_strtoll (arg_height, NULL, 10); + if (max_height < 16 || max_height > 4096) + { + g_printerr ("Bad height limit: %s\n", arg_height); + return 1; + } + } + else + { + /* Sanity check for vector files */ + max_height = max_width = 4096; + } + + if (width > max_width || height > max_height) { - g_printerr ("Image too large (%dx%d)\n", width, height); + g_printerr ("Image too large (%dx%d). Max. size %dx%d\n", width, height, max_width, max_height); return 1; } @@ -40,14 +88,162 @@ validate_icon (const char *filename) return 0; } +G_GNUC_NULL_TERMINATED +static void +add_args (GPtrArray *argv_array, ...) +{ + va_list args; + const char *arg; + + va_start (args, argv_array); + while ((arg = va_arg (args, const gchar *))) + g_ptr_array_add (argv_array, g_strdup (arg)); + va_end (args); +} + +const char * +flatpak_get_bwrap (void) +{ + const char *e = g_getenv ("FLATPAK_BWRAP"); + + if (e != NULL) + return e; + return HELPER; +} + + +static gboolean +path_is_usrmerged (const char *dir) +{ + /* does /dir point to /usr/dir? */ + g_autofree char *target = NULL; + GStatBuf stat_buf_src, stat_buf_target; + + if (g_stat (dir, &stat_buf_src) < 0) + return FALSE; + + target = g_strdup_printf ("/usr/%s", dir); + + if (g_stat (target, &stat_buf_target) < 0) + return FALSE; + + return (stat_buf_src.st_dev == stat_buf_target.st_dev) && + (stat_buf_src.st_ino == stat_buf_target.st_ino); +} + +static int +rerun_in_sandbox (const char *arg_width, + const char *arg_height, + const char *filename) +{ + const char * const usrmerged_dirs[] = { "bin", "lib32", "lib64", "lib", "sbin" }; + int i; + g_autoptr(GPtrArray) args = g_ptr_array_new_with_free_func (g_free); + char validate_icon[PATH_MAX + 1]; + ssize_t symlink_size; + + symlink_size = readlink ("/proc/self/exe", validate_icon, sizeof (validate_icon) - 1); + if (symlink_size < 0 || (size_t) symlink_size >= sizeof (validate_icon)) + { + g_printerr ("Error: failed to read /proc/self/exe\n"); + return 1; + } + + validate_icon[symlink_size] = 0; + + add_args (args, + flatpak_get_bwrap (), + "--unshare-ipc", + "--unshare-net", + "--unshare-pid", + "--ro-bind", "/usr", "/usr", + "--ro-bind", "/etc/ld.so.cache", "/etc/ld.so.cache", + "--ro-bind", validate_icon, validate_icon, + NULL); + + /* These directories might be symlinks into /usr/... */ + for (i = 0; i < G_N_ELEMENTS (usrmerged_dirs); i++) + { + g_autofree char *absolute_dir = g_strdup_printf ("/%s", usrmerged_dirs[i]); + + if (!g_file_test (absolute_dir, G_FILE_TEST_EXISTS)) + continue; + + if (path_is_usrmerged (absolute_dir)) + { + g_autofree char *symlink_target = g_strdup_printf ("/usr/%s", absolute_dir); + + add_args (args, + "--symlink", symlink_target, absolute_dir, + NULL); + } + else + { + add_args (args, + "--ro-bind", absolute_dir, absolute_dir, + NULL); + } + } + + add_args (args, + "--tmpfs", "/tmp", + "--proc", "/proc", + "--dev", "/dev", + "--chdir", "/", + "--setenv", "GIO_USE_VFS", "local", + "--unsetenv", "TMPDIR", + "--die-with-parent", + "--ro-bind", filename, filename, + NULL); + + if (g_getenv ("G_MESSAGES_DEBUG")) + add_args (args, "--setenv", "G_MESSAGES_DEBUG", g_getenv ("G_MESSAGES_DEBUG"), NULL); + if (g_getenv ("G_MESSAGES_PREFIXED")) + add_args (args, "--setenv", "G_MESSAGES_PREFIXED", g_getenv ("G_MESSAGES_PREFIXED"), NULL); + + add_args (args, validate_icon, arg_width, arg_height, filename, NULL); + g_ptr_array_add (args, NULL); + + { + g_autofree char *cmdline = g_strjoinv (" ", (char **) args->pdata); + g_debug ("Icon validation: Spawning %s", cmdline); + } + + execvpe (flatpak_get_bwrap (), (char **) args->pdata, NULL); + /* If we get here, then execvpe() failed. */ + g_printerr ("Icon validation: execvpe %s: %s\n", flatpak_get_bwrap (), g_strerror (errno)); + return 1; +} + +static gboolean opt_sandbox; + +static GOptionEntry entries[] = { + { "sandbox", 0, 0, G_OPTION_ARG_NONE, &opt_sandbox, "Run in a sandbox", NULL }, + { NULL } +}; + int main (int argc, char *argv[]) { - if (argc != 2) + GOptionContext *context; + GError *error = NULL; + + context = g_option_context_new ("WIDTH HEIGHT PATH"); + g_option_context_add_main_entries (context, entries, NULL); + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + g_printerr ("Error: %s\n", error->message); + return 1; + } + + if (argc != 4) { - g_error ("Expect a single path"); + g_printerr ("Usage: %s [OPTION…] WIDTH HEIGHT PATH\n", argv[0]); return 1; } - return validate_icon (argv[1]); + if (opt_sandbox) + return rerun_in_sandbox (argv[1], argv[2], argv[3]); + else + return validate_icon (argv[1], argv[2], argv[3]); } -- cgit v1.2.3 From 28564c45f9ea93da085d2f88f6523216921d2d3d Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Marco=20Trevisan=20=28Trevi=C3=B1o=29?= Date: Thu, 11 Feb 2021 18:08:03 +0000 Subject: Import xdg-desktop-portal_1.8.0-3.debian.tar.xz [dgit import tarball xdg-desktop-portal 1.8.0-3 xdg-desktop-portal_1.8.0-3.debian.tar.xz] --- changelog | 381 +++++++++++++++++++++ control | 108 ++++++ copyright | 64 ++++ gbp.conf | 7 + ...-validator-with-the-one-from-Flatpak-1.8..patch | 311 +++++++++++++++++ .../Revert-Stop-building-the-icon-validator.patch | 102 ++++++ patches/series | 3 + patches/validate-icon-Add-a-define-for-bwrap.patch | 19 + rules | 36 ++ salsa-ci.yml | 3 + source/format | 1 + tests/control | 5 + tests/gnome-desktop-testing | 12 + upstream/metadata | 5 + watch | 2 + xdg-desktop-portal-dev.doc-base | 8 + xdg-desktop-portal-dev.install | 4 + xdg-desktop-portal-tests.install | 2 + xdg-desktop-portal.docs | 1 + xdg-desktop-portal.install | 7 + 20 files changed, 1081 insertions(+) create mode 100644 changelog create mode 100644 control create mode 100644 copyright create mode 100644 gbp.conf create mode 100644 patches/Replace-the-icon-validator-with-the-one-from-Flatpak-1.8..patch create mode 100644 patches/Revert-Stop-building-the-icon-validator.patch create mode 100644 patches/series create mode 100644 patches/validate-icon-Add-a-define-for-bwrap.patch create mode 100755 rules create mode 100644 salsa-ci.yml create mode 100644 source/format create mode 100644 tests/control create mode 100755 tests/gnome-desktop-testing create mode 100644 upstream/metadata create mode 100644 watch create mode 100644 xdg-desktop-portal-dev.doc-base create mode 100644 xdg-desktop-portal-dev.install create mode 100644 xdg-desktop-portal-tests.install create mode 100644 xdg-desktop-portal.docs create mode 100644 xdg-desktop-portal.install diff --git a/changelog b/changelog new file mode 100644 index 0000000..2e8ad64 --- /dev/null +++ b/changelog @@ -0,0 +1,381 @@ +xdg-desktop-portal (1.8.0-3) unstable; urgency=medium + + * debian/rules: Build with pipewire support in ubuntu as well (LP: #1879580) + + -- Marco Trevisan (Treviño) Thu, 11 Feb 2021 19:08:03 +0100 + +xdg-desktop-portal (1.8.0-2) unstable; urgency=medium + + * Version the build-dependency on libflatpak-dev. + This is significant when backporting to buster. + * Preferentially build-depend on libgdk-pixbuf-2.0-dev. + We don't need the deprecated Xlib integration that is also pulled in + by the older libgdk-pixbuf2.0-dev package (see #974870). + * Standards-Version: 4.5.1 (no changes required) + + -- Simon McVittie Tue, 24 Nov 2020 12:01:38 +0000 + +xdg-desktop-portal (1.8.0-1) unstable; urgency=medium + + * New upstream release + - Drop most patches, applied upstream + + -- Simon McVittie Wed, 16 Sep 2020 10:31:24 +0100 + +xdg-desktop-portal (1.7.2-2) unstable; urgency=medium + + * d/rules: Don't explicitly use --as-needed linker option. + It's the default with bullseye toolchains. + * Release to unstable as part of the pipewire 0.3 transition + + -- Simon McVittie Thu, 10 Sep 2020 12:32:17 +0100 + +xdg-desktop-portal (1.7.2-1) experimental; urgency=medium + + * New upstream development release + * Drop patch skipping FUSE tests if necessary, + upstream made an equivalent change + * Update icon validator to the one from Flatpak 1.8.1 + * Build-Depend on libcap2-bin, for capsh, and add it to test dependencies + * tests: Look for capsh in /sbin + * Update patches. + This includes upstream 1.7.2-37-g089e72b plus merge request + , + to make the installed-tests work better. + * d/tests/gnome-desktop-testing: Set TEST_IN_CI. + Upstream uses this to extend test timeouts and skip flaky tests. + * Re-enable pipewire now that 0.3.x is in experimental + + -- Simon McVittie Mon, 07 Sep 2020 19:41:23 +0100 + +xdg-desktop-portal (1.7.1-1) experimental; urgency=medium + + * New upstream development release + + -- Simon McVittie Mon, 30 Mar 2020 10:19:22 +0100 + +xdg-desktop-portal (1.7.0-1) experimental; urgency=medium + + * Switch to experimental branch + - d/watch: Watch for development releases + - d/gbp.conf, d/control: Use debian/experimental packaging branch + - d/gbp.conf: Use upstream/latest branch + * New upstream development release + * Disable pipewire until 0.3.x is available (#954022) + * Drop patches that were applied upstream + * Set upstream metadata fields: Repository. + * Remove obsolete field Name from debian/upstream/metadata (already + present in machine-readable debian/copyright). + * Standards-Version: 4.5.0 (no changes required) + * d/p/tests-Divert-service-stdout-to-stderr.patch: Simplify + * tests: Depend on procps, for /bin/kill + * tests: Depend on python3 and python3-gi + * Add a patch to skip (more) FUSE tests on buildds + + -- Simon McVittie Wed, 25 Mar 2020 16:00:52 +0000 + +xdg-desktop-portal (1.6.0-1) unstable; urgency=medium + + * New upstream stable release + - d/watch: Only watch for stable releases + - d/gbp.conf: Use debian/master, upstream/1.6.x branches + * Mention #946913 in previous changelog entry + * Add "unsafe" pkg.libportal.enable build option to enable extra tests + while libportal is not yet API-stable + * d/p/Fix-the-build-on-old-glib.patch, + d/p/xml-Avoid-fancy-quotes.patch: + Add post-release fixes from upstream + * d/p/open-uri-Fix-criticals-if-no-default-handler-for-desired-.patch, + d/p/tests-Fix-race-condition-in-various-Lockdown-tests.patch, + d/p/tests-Skip-Location-tests-if-we-have-no-D-Bus-system-bus.patch, + d/p/tests-Install-test-backends.patch, + d/p/tests-When-installed-look-for-executables-in-libexecdir.patch, + d/p/tests-Install-test.portal-for-installed-tests.patch: + Fix some test failures when libportal is enabled + * d/p/tests-Divert-service-stdout-to-stderr.patch, + d/p/tests-Always-produce-verbose-output-from-subprocesses.patch: + Improve test diagnostics + * d/p/Replace-the-icon-validator-with-the-one-from-Flatpak-1.6..patch: + Relabel the icon validator as coming from Flatpak 1.6.0 + (it's the same as 1.4.2) + + -- Simon McVittie Tue, 24 Dec 2019 14:15:27 +0000 + +xdg-desktop-portal (1.5.4-1) experimental; urgency=medium + + * Branch for experimental + * New upstream development release + - d/patches: Rebase + - d/rules: Explicitly disable libportal-based tests (ITP: #946605) + - Only log one warning if unable to track which apps are "in the + background, for example x-d-p-gtk in a non-GNOME environment + (Closes: #946913) + + -- Simon McVittie Fri, 13 Dec 2019 23:23:14 +0000 + +xdg-desktop-portal (1.4.2-3) unstable; urgency=medium + + * Standards-Version: 4.4.1 (no changes required) + * Re-enable pipewire (screen recording) support now that v0.2.7 is + available + + -- Simon McVittie Sat, 02 Nov 2019 10:12:41 +0000 + +xdg-desktop-portal (1.4.2-2) unstable; urgency=medium + + * Release to unstable + * d/salsa-ci.yml: Request standard CI on salsa.debian.org + * d/p/test-doc-portal-Check-for-FUSE-support-more-thoroughly.patch: + Skip tests when FUSE is non-functional, even if we are root + * Standards-Version: 4.4.0 (no changes required) + * Use debhelper-compat 12 + - Remove redundant --libexecdir=/usr/libexec, which is the default + at this compat level + * d/p/Replace-the-icon-validator-with-the-one-from-Flatpak-1.4..patch: + Update icon validator to the one from Flatpak 1.4.2 + * Mark autopkgtest as flaky due to #931726 + + -- Simon McVittie Tue, 16 Jul 2019 09:19:47 +0100 + +xdg-desktop-portal (1.4.2-1) experimental; urgency=medium + + * New upstream release + * Disable pipewire (screencasting) until 0.2.6 is available in Debian + * Build-depend on libjson-glib-dev + * d/copyright: Update + + -- Simon McVittie Mon, 10 Jun 2019 09:37:22 +0100 + +xdg-desktop-portal (1.2.0-1) unstable; urgency=medium + + [ Simon McVittie ] + * New upstream stable release + * d/watch: Only watch for stable releases + * d/p/Revert-Stop-building-the-icon-validator.patch, + d/p/validate-icon-Add-a-define-for-bwrap.patch, + d/p/Replace-the-icon-validator-with-the-one-from-Flatpak-git-.patch: + Build a copy of the icon validator from Flatpak git master. + We don't want to rely on a version of Flatpak that isn't + stable yet. + - d/p/notification-Handle-non-existing-directories.patch, + d/p/notification-bind-mount-etc-ld.so.cache-to-the-sandbox.patch: + Remove, no longer necessary + * d/upstream/metadata: Add DEP-12 metadata + * Release to unstable + + [ Jeremy Bicha ] + * Don't enable remote desktop support on Ubuntu. See LP bug 1802533 + + -- Simon McVittie Sat, 26 Jan 2019 18:31:50 +0000 + +xdg-desktop-portal (1.1.1-1) experimental; urgency=medium + + * New upstream development release + - Drop patches, applied upstream + - Build-Depend on libgdk-pixbuf2.0-dev, for icon validation + - Package new xdg-desktop-portal-validate-icon executable + - Depend on bubblewrap, for sandboxed icon validation + * Enable Location portal (geoclue-2.0) + * Standards-Version: 4.3.0 (no changes required) + * d/control: Set Vcs-Git branch for experimental + * d/p/notification-Handle-non-existing-directories.patch, + d/p/notification-bind-mount-etc-ld.so.cache-to-the-sandbox.patch: + Make bwrap invocation more reliable, and in particular make it + work on purely 32-bit systems with no /lib64 (patches taken from + gnome-desktop, thanks to Iain Lane and Mart Raudsepp) + + -- Simon McVittie Thu, 17 Jan 2019 09:57:59 +0000 + +xdg-desktop-portal (1.1.0-1) experimental; urgency=medium + + * New upstream development release + - d/copyright: Update + - d/control: Build-depend on fontconfig, for fontconfig cache + invalidation in Settings portal + - d/control: Build-depend on flatpak, for permission-store test + * Don't build with Location portal yet, because geoclue-2.0 is + currently too old + * Drop patch, applied upstream + * d/gbp.conf: Use debian/experimental branch + * d/patches: Skip another build-time test when FUSE is not supported + * d/patches: Don't show a critical warning when a document permissions + entry is removed + * Enable Pipewire support, for screencasting + + -- Simon McVittie Mon, 19 Nov 2018 18:47:57 +0000 + +xdg-desktop-portal (1.0.3-1) unstable; urgency=medium + + * New upstream release + * d/p/desktop-portal-don-t-attempt-to-export-NULL-GDBusInterfac.patch: + Add patch from upstream to guard against NULL interface objects + (previously applied in Ubuntu, LP: #1691649) + + -- Simon McVittie Sat, 13 Oct 2018 11:33:35 +0100 + +xdg-desktop-portal (1.0.2-1) unstable; urgency=medium + + * New upstream release + * d/p/network-monitor-Build-variants-for-GetStatus-correctly.patch: + Drop, superseded by upstream changes + + -- Simon McVittie Mon, 10 Sep 2018 10:37:46 +0100 + +xdg-desktop-portal (1.0.1-1) unstable; urgency=medium + + * New upstream release + * d/p/network-monitor-Build-variants-for-GetStatus-correctly.patch: + Add patch to make NetworkMonitor.GetStatus() work as intended + * Standards-Version: 4.2.1 (no changes required) + + -- Simon McVittie Fri, 31 Aug 2018 08:55:19 +0100 + +xdg-desktop-portal (1.0-1) unstable; urgency=medium + + * New upstream release + * Install upstream NEWS + * Standards-Version: 4.2.0 (no further changes) + + -- Simon McVittie Thu, 23 Aug 2018 09:53:13 +0100 + +xdg-desktop-portal (0.99-1) unstable; urgency=medium + + * New upstream release + * Standards-Version: 4.1.5 + * Install to /usr/libexec + * Build in a UTF-8 locale, to avoid FTBFS when gdbus-codegen reads + UTF-8 + + -- Simon McVittie Sat, 28 Jul 2018 12:28:48 +0100 + +xdg-desktop-portal (0.11-2) unstable; urgency=medium + + [ Jeremy Bicha ] + * Update package description to mention Snap + * Use github page as homepage + + -- Simon McVittie Sun, 24 Jun 2018 22:02:48 +0100 + +xdg-desktop-portal (0.11-1) unstable; urgency=medium + + * New upstream release + - Drop patch, applied upstream + * Standards-Version: 4.1.4 (no changes) + + -- Simon McVittie Wed, 25 Apr 2018 16:29:22 +0100 + +xdg-desktop-portal (0.10-4) unstable; urgency=medium + + * Merge from experimental, with autopkgtests included + * d/p/build-Run-install-test-data-hook-as-intended.patch: + Mark patch as applied upstream + + -- Simon McVittie Fri, 16 Feb 2018 14:50:44 +0000 + +xdg-desktop-portal (0.10-3) experimental; urgency=medium + + * Reinstate xdg-desktop-portal-tests package and autopkgtests + * d/p/build-Run-install-test-data-hook-as-intended.patch: + Run the tests' install hook to set up enough symlinks that they + will pass + * Upload to experimental to wait for NEW processing + + -- Simon McVittie Thu, 15 Feb 2018 00:30:01 +0000 + +xdg-desktop-portal (0.10-2) unstable; urgency=medium + + * Really remove xdg-desktop-portal-tests stanza from d/control + + -- Simon McVittie Thu, 15 Feb 2018 00:01:42 +0000 + +xdg-desktop-portal (0.10-1) unstable; urgency=medium + + * New upstream release + * Add Breaks/Replaces for flatpak (<< 0.10.4-1~) since this package + has taken over the permission store and documents portal + * Disable Pipewire support for now (ITP: #874089) + * Add new build-dependencies for FUSE + * Install the permission store and documents portal + * d/copyright: Update + * Drop flatpak build-dependency, no longer needed + * Remove patches, applied upstream + * Depend on FUSE + * Build installed-tests, but don't install them for now to avoid the + NEW queue + * Use dh_missing --fail-missing instead of dh_install --fail-missing + + -- Simon McVittie Wed, 14 Feb 2018 17:44:15 +0000 + +xdg-desktop-portal (0.9-2) unstable; urgency=medium + + * Standards-Version: 4.1.3 (no changes) + * Change Vcs-* to point to salsa.debian.org + * d/p/0.10/: Update to upstream git commit 0.9-9-g422ecf3 for various + bug fixes + + -- Simon McVittie Thu, 18 Jan 2018 08:46:29 +0000 + +xdg-desktop-portal (0.9-1) unstable; urgency=medium + + * New upstream release + - Drop all patches, applied upstream + + -- Simon McVittie Fri, 24 Nov 2017 10:38:16 +0000 + +xdg-desktop-portal (0.8-3) unstable; urgency=medium + + * Set Rules-Requires-Root to no + * Use https Format URL in d/copyright + * Standards-Version: 4.1.1 (no further changes) + + -- Simon McVittie Sat, 11 Nov 2017 13:43:41 +0000 + +xdg-desktop-portal (0.8-2) unstable; urgency=medium + + * Mark patches as applied upstream for 0.9 + * Upload to unstable + + -- Simon McVittie Sat, 10 Jun 2017 10:12:20 +0100 + +xdg-desktop-portal (0.8-1) experimental; urgency=medium + + * New upstream release + * Add patches to make the development files completely + architecture-independent (Closes: #864451) + * Make xdg-desktop-portal-dev Architecture: all + + -- Simon McVittie Fri, 09 Jun 2017 08:04:12 +0100 + +xdg-desktop-portal (0.6-1) experimental; urgency=medium + + * New upstream release + - Run as a systemd user service if dbus-user-session is installed + - Add email portal + * Move to debhelper compat level 10 + * Omit unimplemented configure option --enable-installed-tests + * Do not explicitly disable quiet Automake output: dh now does this + by default + * Move API documentation from main package to -dev package + * Register API documentation with doc-base + + -- Simon McVittie Mon, 03 Apr 2017 15:28:02 +0100 + +xdg-desktop-portal (0.5-1) unstable; urgency=medium + + * New upstream release + + -- Simon McVittie Sat, 21 Jan 2017 16:28:36 +0000 + +xdg-desktop-portal (0.4-1) unstable; urgency=medium + + * New upstream release + - Drop cherry-picked patch for flatpak 0.6.10 container detection, + now included in the upstream release + + -- Simon McVittie Mon, 05 Dec 2016 10:51:02 +0000 + +xdg-desktop-portal (0.3-1) unstable; urgency=medium + + * Initial release. (Closes: #831689) + + -- Simon McVittie Wed, 21 Sep 2016 22:14:13 +0100 diff --git a/control b/control new file mode 100644 index 0000000..38f0f53 --- /dev/null +++ b/control @@ -0,0 +1,108 @@ +Source: xdg-desktop-portal +Section: admin +Priority: optional +Maintainer: Utopia Maintenance Team +Uploaders: + Simon McVittie , +Build-Depends: + dbus, + debhelper-compat (= 12), + geoclue-2.0 , + fuse , + libcap2-bin , + libgdk-pixbuf-2.0-dev | libgdk-pixbuf2.0-dev, + libgeoclue-2-dev (>= 2.5.2), + libflatpak-dev (>= 1.5.0), + libfontconfig1-dev, + libfuse-dev, + libglib2.0-dev, + libjson-glib-dev, + libpipewire-0.3-dev (>= 0.3.10), + libportal-dev (>= 0.3) , + pipewire (>= 0.3.10) , + procps , + python3 , + python3-gi , + xmlto, +Rules-Requires-Root: no +Standards-Version: 4.5.1 +Homepage: https://github.com/flatpak/xdg-desktop-portal +Vcs-Git: https://salsa.debian.org/debian/xdg-desktop-portal.git +Vcs-Browser: https://salsa.debian.org/debian/xdg-desktop-portal + +Package: xdg-desktop-portal +Architecture: linux-any +Multi-arch: foreign +Depends: + bubblewrap, + default-dbus-session-bus | dbus-session-bus, + fuse, + ${misc:Depends}, + ${shlibs:Depends}, +Breaks: + flatpak (<< 0.10.4-1~), +Replaces: + flatpak (<< 0.10.4-1~), +Description: desktop integration portal for Flatpak and Snap + xdg-desktop-portal provides a portal frontend service for Flatpak, Snap, + and possibly other desktop containment/sandboxing frameworks. This service + is made available to the sandboxed application, and provides mediated + D-Bus interfaces for file access, URI opening, printing and similar + desktop integration features. + . + The implementation of these interfaces is expected to require + user confirmation before responding to the sandboxed application's + requests. For example, when the sandboxed application ask to open a file, + the portal implementation will open an "Open" dialog outside the sandbox, + and will only make the selected file available to the sandboxed app if + that dialog is confirmed. + . + xdg-desktop-portal is designed to be desktop-agnostic, and uses a + desktop-environment-specific GUI backend such as xdg-desktop-portal-gtk + to provide its functionality. + +Package: xdg-desktop-portal-dev +Architecture: all +Multi-arch: foreign +Depends: + ${misc:Depends}, + ${shlibs:Depends}, +Breaks: + libflatpak-dev (<< 0.10.4-1~), + xdg-desktop-portal (<< 0.5-2~), +Replaces: + libflatpak-dev (<< 0.10.4-1~), + xdg-desktop-portal (<< 0.5-2~), +Description: desktop integration portal - development files + xdg-desktop-portal provides a portal frontend service for Flatpak, Snap, + and possibly other desktop containment/sandboxing frameworks. This service + is made available to the sandboxed application, and provides mediated + D-Bus interfaces for file access, URI opening, printing and similar + desktop integration features. See the xdg-desktop-portal package's + description for more details. + . + This package contains development files for backends such as + xdg-desktop-portal-gtk. + +Package: xdg-desktop-portal-tests +Architecture: any +Depends: + dbus, + geoclue-2.0, + libcap2-bin, + pipewire (>= 0.3.10), + procps, + python3, + python3-gi, + xdg-desktop-portal, + ${misc:Depends}, + ${shlibs:Depends}, +Description: desktop integration portal - automated tests + xdg-desktop-portal provides a portal frontend service for Flatpak, Snap, + and possibly other desktop containment/sandboxing frameworks. This service + is made available to the sandboxed application, and provides mediated + D-Bus interfaces for file access, URI opening, printing and similar + desktop integration features. See the xdg-desktop-portal package's + description for more details. + . + This package contains automated tests. diff --git a/copyright b/copyright new file mode 100644 index 0000000..517c32d --- /dev/null +++ b/copyright @@ -0,0 +1,64 @@ +Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ +Upstream-Name: xdg-desktop-portal +Source: https://github.com/flatpak/xdg-desktop-portal/releases + +Files: + * +Copyright: + © 2010 Codethink Limited + © 2013-2019 Red Hat, Inc + © 2016 Free Software Foundation, Inc. + © 2016 Piotr Drag + © 2016 Aviary.pl + © 2017 Jan Alexander Steffens + © 2018 Igalia S.L. +License: LGPL-2+ + +Files: + src/flatpak-instance.* +Copyright: + © 2018 Red Hat, Inc +License: LGPL-2.1+ + +Files: + debian/* +Copyright: + © 2016-2018 Simon McVittie + © 2016-2018 Collabora Ltd. +License: LGPL-2+ + +License: LGPL-2+ + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later version. + . + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + . + You should have received a copy of the GNU Lesser General Public + License along with this library; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA +Comment: + On Debian systems, the full text of the GNU Lesser General Public License + version 2.1 can be found in the file '/usr/share/common-licenses/LGPL-2.1'. + +License: LGPL-2.1+ + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + . + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + . + You should have received a copy of the GNU Lesser General Public + License along with this library; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA +Comment: + On Debian systems, the full text of the GNU Lesser General Public License + version 2.1 can be found in the file '/usr/share/common-licenses/LGPL-2.1'. diff --git a/gbp.conf b/gbp.conf new file mode 100644 index 0000000..f56457d --- /dev/null +++ b/gbp.conf @@ -0,0 +1,7 @@ +[DEFAULT] +pristine-tar = True +compression = xz +debian-branch = debian/master +upstream-branch = upstream/latest +patch-numbers = False +upstream-vcs-tag = %(version)s diff --git a/patches/Replace-the-icon-validator-with-the-one-from-Flatpak-1.8..patch b/patches/Replace-the-icon-validator-with-the-one-from-Flatpak-1.8..patch new file mode 100644 index 0000000..bc59814 --- /dev/null +++ b/patches/Replace-the-icon-validator-with-the-one-from-Flatpak-1.8..patch @@ -0,0 +1,311 @@ +From: Simon McVittie +Date: Fri, 25 Jan 2019 19:13:33 +0000 +Subject: Replace the icon validator with the one from Flatpak 1.8.1 + +We avoid relying on Flatpak here, since that dependency would be quite +circular. + +Signed-off-by: Simon McVittie +--- + src/notification.c | 14 +--- + src/validate-icon.c | 212 ++++++++++++++++++++++++++++++++++++++++++++++++++-- + 2 files changed, 207 insertions(+), 19 deletions(-) + +diff --git a/src/notification.c b/src/notification.c +index 5412609..35c779c 100644 +--- a/src/notification.c ++++ b/src/notification.c +@@ -366,7 +366,7 @@ validate_icon_more (GVariant *v) + int status; + g_autofree char *err = NULL; + g_autoptr(GError) error = NULL; +- const char *icon_validator = LIBEXECDIR "/flatpak-validate-icon"; ++ const char *icon_validator = LIBEXECDIR "/xdg-desktop-portal-validate-icon"; + const char *args[6]; + + if (G_IS_THEMED_ICON (icon)) +@@ -382,12 +382,6 @@ validate_icon_more (GVariant *v) + return FALSE; + } + +- if (!g_file_test (icon_validator, G_FILE_TEST_EXISTS)) +- { +- g_debug ("Icon validation: %s not found, accepting icon without further validation.", icon_validator); +- return TRUE; +- } +- + bytes = g_bytes_icon_get_bytes (G_BYTES_ICON (icon)); + fd = g_file_open_tmp ("iconXXXXXX", &name, &error); + if (fd == -1) +@@ -420,14 +414,12 @@ validate_icon_more (GVariant *v) + if (!g_spawn_sync (NULL, (char **)args, NULL, 0, NULL, NULL, NULL, &err, &status, &error)) + { + g_debug ("Icon validation: %s", error->message); +- + return FALSE; + } + +- if (!g_spawn_check_exit_status (status, &error)) ++ if (!g_spawn_check_exit_status (status, NULL)) + { +- g_debug ("Icon validation: %s", error->message); +- ++ g_debug ("Icon validation: %s", err); + return FALSE; + } + +diff --git a/src/validate-icon.c b/src/validate-icon.c +index 2bab74f..2c28527 100644 +--- a/src/validate-icon.c ++++ b/src/validate-icon.c +@@ -1,9 +1,35 @@ ++/* ++ * Copyright © 2018 Red Hat, Inc ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2.1 of the License, or (at your option) any later version. ++ * ++ * This library is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * Lesser General Public License for more details. ++ * ++ * You should have received a copy of the GNU Lesser General Public ++ * License along with this library. If not, see . ++ * ++ * Authors: ++ * Matthias Clasen ++ */ ++ + #include ++#include ++#include ++#include + + static int +-validate_icon (const char *filename) ++validate_icon (const char *arg_width, ++ const char *arg_height, ++ const char *filename) + { + GdkPixbufFormat *format; ++ int max_width, max_height; + int width, height; + const char *name; + const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; +@@ -11,7 +37,7 @@ validate_icon (const char *filename) + g_autoptr(GError) error = NULL; + + format = gdk_pixbuf_get_file_info (filename, &width, &height); +- if (format == NULL) ++ if (format == NULL) + { + g_printerr ("Format not recognized\n"); + return 1; +@@ -20,13 +46,35 @@ validate_icon (const char *filename) + name = gdk_pixbuf_format_get_name (format); + if (!g_strv_contains (allowed_formats, name)) + { +- g_printerr ("Format %s not allowed\n", name); ++ g_printerr ("Format %s not accepted\n", name); + return 1; + } + +- if (width > 256 || height > 256) ++ if (!g_str_equal (name, "svg")) ++ { ++ max_width = g_ascii_strtoll (arg_width, NULL, 10); ++ if (max_width < 16 || max_width > 4096) ++ { ++ g_printerr ("Bad width limit: %s\n", arg_width); ++ return 1; ++ } ++ ++ max_height = g_ascii_strtoll (arg_height, NULL, 10); ++ if (max_height < 16 || max_height > 4096) ++ { ++ g_printerr ("Bad height limit: %s\n", arg_height); ++ return 1; ++ } ++ } ++ else ++ { ++ /* Sanity check for vector files */ ++ max_height = max_width = 4096; ++ } ++ ++ if (width > max_width || height > max_height) + { +- g_printerr ("Image too large (%dx%d)\n", width, height); ++ g_printerr ("Image too large (%dx%d). Max. size %dx%d\n", width, height, max_width, max_height); + return 1; + } + +@@ -40,14 +88,162 @@ validate_icon (const char *filename) + return 0; + } + ++G_GNUC_NULL_TERMINATED ++static void ++add_args (GPtrArray *argv_array, ...) ++{ ++ va_list args; ++ const char *arg; ++ ++ va_start (args, argv_array); ++ while ((arg = va_arg (args, const gchar *))) ++ g_ptr_array_add (argv_array, g_strdup (arg)); ++ va_end (args); ++} ++ ++const char * ++flatpak_get_bwrap (void) ++{ ++ const char *e = g_getenv ("FLATPAK_BWRAP"); ++ ++ if (e != NULL) ++ return e; ++ return HELPER; ++} ++ ++ ++static gboolean ++path_is_usrmerged (const char *dir) ++{ ++ /* does /dir point to /usr/dir? */ ++ g_autofree char *target = NULL; ++ GStatBuf stat_buf_src, stat_buf_target; ++ ++ if (g_stat (dir, &stat_buf_src) < 0) ++ return FALSE; ++ ++ target = g_strdup_printf ("/usr/%s", dir); ++ ++ if (g_stat (target, &stat_buf_target) < 0) ++ return FALSE; ++ ++ return (stat_buf_src.st_dev == stat_buf_target.st_dev) && ++ (stat_buf_src.st_ino == stat_buf_target.st_ino); ++} ++ ++static int ++rerun_in_sandbox (const char *arg_width, ++ const char *arg_height, ++ const char *filename) ++{ ++ const char * const usrmerged_dirs[] = { "bin", "lib32", "lib64", "lib", "sbin" }; ++ int i; ++ g_autoptr(GPtrArray) args = g_ptr_array_new_with_free_func (g_free); ++ char validate_icon[PATH_MAX + 1]; ++ ssize_t symlink_size; ++ ++ symlink_size = readlink ("/proc/self/exe", validate_icon, sizeof (validate_icon) - 1); ++ if (symlink_size < 0 || (size_t) symlink_size >= sizeof (validate_icon)) ++ { ++ g_printerr ("Error: failed to read /proc/self/exe\n"); ++ return 1; ++ } ++ ++ validate_icon[symlink_size] = 0; ++ ++ add_args (args, ++ flatpak_get_bwrap (), ++ "--unshare-ipc", ++ "--unshare-net", ++ "--unshare-pid", ++ "--ro-bind", "/usr", "/usr", ++ "--ro-bind", "/etc/ld.so.cache", "/etc/ld.so.cache", ++ "--ro-bind", validate_icon, validate_icon, ++ NULL); ++ ++ /* These directories might be symlinks into /usr/... */ ++ for (i = 0; i < G_N_ELEMENTS (usrmerged_dirs); i++) ++ { ++ g_autofree char *absolute_dir = g_strdup_printf ("/%s", usrmerged_dirs[i]); ++ ++ if (!g_file_test (absolute_dir, G_FILE_TEST_EXISTS)) ++ continue; ++ ++ if (path_is_usrmerged (absolute_dir)) ++ { ++ g_autofree char *symlink_target = g_strdup_printf ("/usr/%s", absolute_dir); ++ ++ add_args (args, ++ "--symlink", symlink_target, absolute_dir, ++ NULL); ++ } ++ else ++ { ++ add_args (args, ++ "--ro-bind", absolute_dir, absolute_dir, ++ NULL); ++ } ++ } ++ ++ add_args (args, ++ "--tmpfs", "/tmp", ++ "--proc", "/proc", ++ "--dev", "/dev", ++ "--chdir", "/", ++ "--setenv", "GIO_USE_VFS", "local", ++ "--unsetenv", "TMPDIR", ++ "--die-with-parent", ++ "--ro-bind", filename, filename, ++ NULL); ++ ++ if (g_getenv ("G_MESSAGES_DEBUG")) ++ add_args (args, "--setenv", "G_MESSAGES_DEBUG", g_getenv ("G_MESSAGES_DEBUG"), NULL); ++ if (g_getenv ("G_MESSAGES_PREFIXED")) ++ add_args (args, "--setenv", "G_MESSAGES_PREFIXED", g_getenv ("G_MESSAGES_PREFIXED"), NULL); ++ ++ add_args (args, validate_icon, arg_width, arg_height, filename, NULL); ++ g_ptr_array_add (args, NULL); ++ ++ { ++ g_autofree char *cmdline = g_strjoinv (" ", (char **) args->pdata); ++ g_debug ("Icon validation: Spawning %s", cmdline); ++ } ++ ++ execvpe (flatpak_get_bwrap (), (char **) args->pdata, NULL); ++ /* If we get here, then execvpe() failed. */ ++ g_printerr ("Icon validation: execvpe %s: %s\n", flatpak_get_bwrap (), g_strerror (errno)); ++ return 1; ++} ++ ++static gboolean opt_sandbox; ++ ++static GOptionEntry entries[] = { ++ { "sandbox", 0, 0, G_OPTION_ARG_NONE, &opt_sandbox, "Run in a sandbox", NULL }, ++ { NULL } ++}; ++ + int + main (int argc, char *argv[]) + { +- if (argc != 2) ++ GOptionContext *context; ++ GError *error = NULL; ++ ++ context = g_option_context_new ("WIDTH HEIGHT PATH"); ++ g_option_context_add_main_entries (context, entries, NULL); ++ if (!g_option_context_parse (context, &argc, &argv, &error)) ++ { ++ g_printerr ("Error: %s\n", error->message); ++ return 1; ++ } ++ ++ if (argc != 4) + { +- g_error ("Expect a single path"); ++ g_printerr ("Usage: %s [OPTION…] WIDTH HEIGHT PATH\n", argv[0]); + return 1; + } + +- return validate_icon (argv[1]); ++ if (opt_sandbox) ++ return rerun_in_sandbox (argv[1], argv[2], argv[3]); ++ else ++ return validate_icon (argv[1], argv[2], argv[3]); + } diff --git a/patches/Revert-Stop-building-the-icon-validator.patch b/patches/Revert-Stop-building-the-icon-validator.patch new file mode 100644 index 0000000..e9141fe --- /dev/null +++ b/patches/Revert-Stop-building-the-icon-validator.patch @@ -0,0 +1,102 @@ +From: Simon McVittie +Date: Fri, 25 Jan 2019 19:09:54 +0000 +Subject: Revert "Stop building the icon validator" + +This reverts commit 2fb498f92f8e1c41049dedf887690083fa12f6d1. +--- + configure.ac | 1 + + src/Makefile.am.inc | 5 +++++ + src/validate-icon.c | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++ + 3 files changed, 59 insertions(+) + create mode 100644 src/validate-icon.c + +diff --git a/configure.ac b/configure.ac +index 172efd6..6c72125 100644 +--- a/configure.ac ++++ b/configure.ac +@@ -175,6 +175,7 @@ fi + GLIB_TESTS + + PKG_CHECK_MODULES(FUSE, [fuse]) ++PKG_CHECK_MODULES(GDK_PIXBUF, [gdk-pixbuf-2.0]) + + AC_CONFIG_FILES([ + Makefile +diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc +index 961a722..98a917b 100644 +--- a/src/Makefile.am.inc ++++ b/src/Makefile.am.inc +@@ -1,5 +1,6 @@ + libexec_PROGRAMS += \ + xdg-desktop-portal \ ++ xdg-desktop-portal-validate-icon \ + $(NULL) + + service_in_files += \ +@@ -210,3 +211,7 @@ xdg_desktop_portal_CPPFLAGS = \ + -DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\" \ + -DLOCALEDIR=\"$(localedir)\" \ + $(NULL) ++ ++xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c ++xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) ++xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) +diff --git a/src/validate-icon.c b/src/validate-icon.c +new file mode 100644 +index 0000000..2bab74f +--- /dev/null ++++ b/src/validate-icon.c +@@ -0,0 +1,53 @@ ++#include ++ ++static int ++validate_icon (const char *filename) ++{ ++ GdkPixbufFormat *format; ++ int width, height; ++ const char *name; ++ const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; ++ g_autoptr(GdkPixbuf) pixbuf = NULL; ++ g_autoptr(GError) error = NULL; ++ ++ format = gdk_pixbuf_get_file_info (filename, &width, &height); ++ if (format == NULL) ++ { ++ g_printerr ("Format not recognized\n"); ++ return 1; ++ } ++ ++ name = gdk_pixbuf_format_get_name (format); ++ if (!g_strv_contains (allowed_formats, name)) ++ { ++ g_printerr ("Format %s not allowed\n", name); ++ return 1; ++ } ++ ++ if (width > 256 || height > 256) ++ { ++ g_printerr ("Image too large (%dx%d)\n", width, height); ++ return 1; ++ } ++ ++ pixbuf = gdk_pixbuf_new_from_file (filename, &error); ++ if (pixbuf == NULL) ++ { ++ g_printerr ("Failed to load image: %s\n", error->message); ++ return 1; ++ } ++ ++ return 0; ++} ++ ++int ++main (int argc, char *argv[]) ++{ ++ if (argc != 2) ++ { ++ g_error ("Expect a single path"); ++ return 1; ++ } ++ ++ return validate_icon (argv[1]); ++} diff --git a/patches/series b/patches/series new file mode 100644 index 0000000..f76151c --- /dev/null +++ b/patches/series @@ -0,0 +1,3 @@ +Revert-Stop-building-the-icon-validator.patch +validate-icon-Add-a-define-for-bwrap.patch +Replace-the-icon-validator-with-the-one-from-Flatpak-1.8..patch diff --git a/patches/validate-icon-Add-a-define-for-bwrap.patch b/patches/validate-icon-Add-a-define-for-bwrap.patch new file mode 100644 index 0000000..1e6fa95 --- /dev/null +++ b/patches/validate-icon-Add-a-define-for-bwrap.patch @@ -0,0 +1,19 @@ +From: Simon McVittie +Date: Fri, 25 Jan 2019 20:35:42 +0000 +Subject: validate-icon: Add a #define for bwrap + +Signed-off-by: Simon McVittie +--- + src/Makefile.am.inc | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc +index 98a917b..15cfdc1 100644 +--- a/src/Makefile.am.inc ++++ b/src/Makefile.am.inc +@@ -214,4 +214,4 @@ xdg_desktop_portal_CPPFLAGS = \ + + xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c + xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) +-xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) ++xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" diff --git a/rules b/rules new file mode 100755 index 0000000..44df372 --- /dev/null +++ b/rules @@ -0,0 +1,36 @@ +#!/usr/bin/make -f + +export DEB_BUILD_MAINT_OPTIONS = hardening=+all +export LC_ALL=C.UTF-8 + +include /usr/share/dpkg/default.mk + +# ITP #946605 +ifeq ($(filter pkg.libportal.enable,$(DEB_BUILD_PROFILES)),) +CONFFLAGS += --disable-libportal +else +CONFFLAGS += --enable-libportal +endif + +%: + dh $@ + +override_dh_auto_configure: + dh_auto_configure -- \ + --enable-docbook-docs \ + --enable-geoclue \ + --enable-installed-tests \ + --enable-pipewire \ + $(CONFFLAGS) + $(NULL) + +override_dh_missing: + dh_missing --fail-missing + +override_dh_auto_test: +ifeq ($(filter nocheck,$(DEB_BUILD_OPTIONS)),) + chmod +x tests/test-document-fuse.py + G_MESSAGES_DEBUG=all \ + TEST_IN_CI=1 \ + dh_auto_test --no-parallel +endif diff --git a/salsa-ci.yml b/salsa-ci.yml new file mode 100644 index 0000000..0c22dc4 --- /dev/null +++ b/salsa-ci.yml @@ -0,0 +1,3 @@ +include: + - https://salsa.debian.org/salsa-ci-team/pipeline/raw/master/salsa-ci.yml + - https://salsa.debian.org/salsa-ci-team/pipeline/raw/master/pipeline-jobs.yml diff --git a/source/format b/source/format new file mode 100644 index 0000000..163aaf8 --- /dev/null +++ b/source/format @@ -0,0 +1 @@ +3.0 (quilt) diff --git a/tests/control b/tests/control new file mode 100644 index 0000000..8094e12 --- /dev/null +++ b/tests/control @@ -0,0 +1,5 @@ +Tests: gnome-desktop-testing +Restrictions: flaky, isolation-machine +Depends: + gnome-desktop-testing, + xdg-desktop-portal-tests, diff --git a/tests/gnome-desktop-testing b/tests/gnome-desktop-testing new file mode 100755 index 0000000..27ca6f9 --- /dev/null +++ b/tests/gnome-desktop-testing @@ -0,0 +1,12 @@ +#!/bin/sh + +set -e +exec 2>&1 + +# capsh is in /sbin +export PATH="$PATH:/sbin:/usr/sbin" + +# Some tests are skipped or have longer timeouts in CI +export TEST_IN_CI=1 + +exec gnome-desktop-testing-runner xdg-desktop-portal diff --git a/upstream/metadata b/upstream/metadata new file mode 100644 index 0000000..849f977 --- /dev/null +++ b/upstream/metadata @@ -0,0 +1,5 @@ +--- +Repository: https://github.com/flatpak/xdg-desktop-portal.git +Repository-Browse: https://github.com/flatpak/xdg-desktop-portal +Bug-Database: https://github.com/flatpak/xdg-desktop-portal/issues +Bug-Submit: https://github.com/flatpak/xdg-desktop-portal/issues/new diff --git a/watch b/watch new file mode 100644 index 0000000..3bae67b --- /dev/null +++ b/watch @@ -0,0 +1,2 @@ +version=4 +https://github.com/flatpak/@PACKAGE@/releases .*/@PACKAGE@-(\d+\.\d*\.[\-+\.:\~\da-zA-Z]*)@ARCHIVE_EXT@ diff --git a/xdg-desktop-portal-dev.doc-base b/xdg-desktop-portal-dev.doc-base new file mode 100644 index 0000000..bcbb95b --- /dev/null +++ b/xdg-desktop-portal-dev.doc-base @@ -0,0 +1,8 @@ +Document: xdg-desktop-portal-dev +Title: Portal API Reference +Author: Matthias Clasen +Section: Programming + +Format: HTML +Index: /usr/share/doc/xdg-desktop-portal/portal-docs.html +Files: /usr/share/doc/xdg-desktop-portal/portal-docs.html /usr/share/doc/xdg-desktop-portal/docbook.css diff --git a/xdg-desktop-portal-dev.install b/xdg-desktop-portal-dev.install new file mode 100644 index 0000000..62e5ec5 --- /dev/null +++ b/xdg-desktop-portal-dev.install @@ -0,0 +1,4 @@ +usr/share/dbus-1/interfaces +usr/share/doc/xdg-desktop-portal/docbook.css +usr/share/doc/xdg-desktop-portal/portal-docs.html +usr/share/pkgconfig/xdg-desktop-portal.pc diff --git a/xdg-desktop-portal-tests.install b/xdg-desktop-portal-tests.install new file mode 100644 index 0000000..6d3b245 --- /dev/null +++ b/xdg-desktop-portal-tests.install @@ -0,0 +1,2 @@ +usr/libexec/installed-tests/xdg-desktop-portal +usr/share/installed-tests/xdg-desktop-portal diff --git a/xdg-desktop-portal.docs b/xdg-desktop-portal.docs new file mode 100644 index 0000000..edc0071 --- /dev/null +++ b/xdg-desktop-portal.docs @@ -0,0 +1 @@ +NEWS diff --git a/xdg-desktop-portal.install b/xdg-desktop-portal.install new file mode 100644 index 0000000..3b574fd --- /dev/null +++ b/xdg-desktop-portal.install @@ -0,0 +1,7 @@ +usr/lib/systemd/user +usr/libexec/xdg-desktop-portal +usr/libexec/xdg-desktop-portal-validate-icon +usr/libexec/xdg-document-portal +usr/libexec/xdg-permission-store +usr/share/dbus-1/services +usr/share/locale/*/*/xdg-desktop-portal.mo -- cgit v1.2.3 From 73554ee8a58bb85437dc6bfa21920dad6987577b Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 19:09:54 +0000 Subject: Revert "Stop building the icon validator" This reverts commit 2fb498f92f8e1c41049dedf887690083fa12f6d1. Gbp-Pq: Name Revert-Stop-building-the-icon-validator.patch --- configure.ac | 1 + src/Makefile.am.inc | 5 +++++ src/validate-icon.c | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 59 insertions(+) create mode 100644 src/validate-icon.c diff --git a/configure.ac b/configure.ac index 172efd6..6c72125 100644 --- a/configure.ac +++ b/configure.ac @@ -175,6 +175,7 @@ fi GLIB_TESTS PKG_CHECK_MODULES(FUSE, [fuse]) +PKG_CHECK_MODULES(GDK_PIXBUF, [gdk-pixbuf-2.0]) AC_CONFIG_FILES([ Makefile diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 961a722..98a917b 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -1,5 +1,6 @@ libexec_PROGRAMS += \ xdg-desktop-portal \ + xdg-desktop-portal-validate-icon \ $(NULL) service_in_files += \ @@ -210,3 +211,7 @@ xdg_desktop_portal_CPPFLAGS = \ -DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\" \ -DLOCALEDIR=\"$(localedir)\" \ $(NULL) + +xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c +xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) diff --git a/src/validate-icon.c b/src/validate-icon.c new file mode 100644 index 0000000..2bab74f --- /dev/null +++ b/src/validate-icon.c @@ -0,0 +1,53 @@ +#include + +static int +validate_icon (const char *filename) +{ + GdkPixbufFormat *format; + int width, height; + const char *name; + const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; + g_autoptr(GdkPixbuf) pixbuf = NULL; + g_autoptr(GError) error = NULL; + + format = gdk_pixbuf_get_file_info (filename, &width, &height); + if (format == NULL) + { + g_printerr ("Format not recognized\n"); + return 1; + } + + name = gdk_pixbuf_format_get_name (format); + if (!g_strv_contains (allowed_formats, name)) + { + g_printerr ("Format %s not allowed\n", name); + return 1; + } + + if (width > 256 || height > 256) + { + g_printerr ("Image too large (%dx%d)\n", width, height); + return 1; + } + + pixbuf = gdk_pixbuf_new_from_file (filename, &error); + if (pixbuf == NULL) + { + g_printerr ("Failed to load image: %s\n", error->message); + return 1; + } + + return 0; +} + +int +main (int argc, char *argv[]) +{ + if (argc != 2) + { + g_error ("Expect a single path"); + return 1; + } + + return validate_icon (argv[1]); +} -- cgit v1.2.3 From bd1b77bfb121f6f796cc87ea7056c1e26a3d2bd1 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 20:35:42 +0000 Subject: validate-icon: Add a #define for bwrap Signed-off-by: Simon McVittie Gbp-Pq: Name validate-icon-Add-a-define-for-bwrap.patch --- src/Makefile.am.inc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 98a917b..15cfdc1 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -214,4 +214,4 @@ xdg_desktop_portal_CPPFLAGS = \ xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) -xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" -- cgit v1.2.3 From 2f8aa4abaf1a17825534dc66eb2cd31e07fae003 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 19:13:33 +0000 Subject: Replace the icon validator with the one from Flatpak 1.8.1 We avoid relying on Flatpak here, since that dependency would be quite circular. Signed-off-by: Simon McVittie Gbp-Pq: Name Replace-the-icon-validator-with-the-one-from-Flatpak-1.8..patch --- src/notification.c | 14 +--- src/validate-icon.c | 212 ++++++++++++++++++++++++++++++++++++++++++++++++++-- 2 files changed, 207 insertions(+), 19 deletions(-) diff --git a/src/notification.c b/src/notification.c index 5412609..35c779c 100644 --- a/src/notification.c +++ b/src/notification.c @@ -366,7 +366,7 @@ validate_icon_more (GVariant *v) int status; g_autofree char *err = NULL; g_autoptr(GError) error = NULL; - const char *icon_validator = LIBEXECDIR "/flatpak-validate-icon"; + const char *icon_validator = LIBEXECDIR "/xdg-desktop-portal-validate-icon"; const char *args[6]; if (G_IS_THEMED_ICON (icon)) @@ -382,12 +382,6 @@ validate_icon_more (GVariant *v) return FALSE; } - if (!g_file_test (icon_validator, G_FILE_TEST_EXISTS)) - { - g_debug ("Icon validation: %s not found, accepting icon without further validation.", icon_validator); - return TRUE; - } - bytes = g_bytes_icon_get_bytes (G_BYTES_ICON (icon)); fd = g_file_open_tmp ("iconXXXXXX", &name, &error); if (fd == -1) @@ -420,14 +414,12 @@ validate_icon_more (GVariant *v) if (!g_spawn_sync (NULL, (char **)args, NULL, 0, NULL, NULL, NULL, &err, &status, &error)) { g_debug ("Icon validation: %s", error->message); - return FALSE; } - if (!g_spawn_check_exit_status (status, &error)) + if (!g_spawn_check_exit_status (status, NULL)) { - g_debug ("Icon validation: %s", error->message); - + g_debug ("Icon validation: %s", err); return FALSE; } diff --git a/src/validate-icon.c b/src/validate-icon.c index 2bab74f..2c28527 100644 --- a/src/validate-icon.c +++ b/src/validate-icon.c @@ -1,9 +1,35 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + #include +#include +#include +#include static int -validate_icon (const char *filename) +validate_icon (const char *arg_width, + const char *arg_height, + const char *filename) { GdkPixbufFormat *format; + int max_width, max_height; int width, height; const char *name; const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; @@ -11,7 +37,7 @@ validate_icon (const char *filename) g_autoptr(GError) error = NULL; format = gdk_pixbuf_get_file_info (filename, &width, &height); - if (format == NULL) + if (format == NULL) { g_printerr ("Format not recognized\n"); return 1; @@ -20,13 +46,35 @@ validate_icon (const char *filename) name = gdk_pixbuf_format_get_name (format); if (!g_strv_contains (allowed_formats, name)) { - g_printerr ("Format %s not allowed\n", name); + g_printerr ("Format %s not accepted\n", name); return 1; } - if (width > 256 || height > 256) + if (!g_str_equal (name, "svg")) + { + max_width = g_ascii_strtoll (arg_width, NULL, 10); + if (max_width < 16 || max_width > 4096) + { + g_printerr ("Bad width limit: %s\n", arg_width); + return 1; + } + + max_height = g_ascii_strtoll (arg_height, NULL, 10); + if (max_height < 16 || max_height > 4096) + { + g_printerr ("Bad height limit: %s\n", arg_height); + return 1; + } + } + else + { + /* Sanity check for vector files */ + max_height = max_width = 4096; + } + + if (width > max_width || height > max_height) { - g_printerr ("Image too large (%dx%d)\n", width, height); + g_printerr ("Image too large (%dx%d). Max. size %dx%d\n", width, height, max_width, max_height); return 1; } @@ -40,14 +88,162 @@ validate_icon (const char *filename) return 0; } +G_GNUC_NULL_TERMINATED +static void +add_args (GPtrArray *argv_array, ...) +{ + va_list args; + const char *arg; + + va_start (args, argv_array); + while ((arg = va_arg (args, const gchar *))) + g_ptr_array_add (argv_array, g_strdup (arg)); + va_end (args); +} + +const char * +flatpak_get_bwrap (void) +{ + const char *e = g_getenv ("FLATPAK_BWRAP"); + + if (e != NULL) + return e; + return HELPER; +} + + +static gboolean +path_is_usrmerged (const char *dir) +{ + /* does /dir point to /usr/dir? */ + g_autofree char *target = NULL; + GStatBuf stat_buf_src, stat_buf_target; + + if (g_stat (dir, &stat_buf_src) < 0) + return FALSE; + + target = g_strdup_printf ("/usr/%s", dir); + + if (g_stat (target, &stat_buf_target) < 0) + return FALSE; + + return (stat_buf_src.st_dev == stat_buf_target.st_dev) && + (stat_buf_src.st_ino == stat_buf_target.st_ino); +} + +static int +rerun_in_sandbox (const char *arg_width, + const char *arg_height, + const char *filename) +{ + const char * const usrmerged_dirs[] = { "bin", "lib32", "lib64", "lib", "sbin" }; + int i; + g_autoptr(GPtrArray) args = g_ptr_array_new_with_free_func (g_free); + char validate_icon[PATH_MAX + 1]; + ssize_t symlink_size; + + symlink_size = readlink ("/proc/self/exe", validate_icon, sizeof (validate_icon) - 1); + if (symlink_size < 0 || (size_t) symlink_size >= sizeof (validate_icon)) + { + g_printerr ("Error: failed to read /proc/self/exe\n"); + return 1; + } + + validate_icon[symlink_size] = 0; + + add_args (args, + flatpak_get_bwrap (), + "--unshare-ipc", + "--unshare-net", + "--unshare-pid", + "--ro-bind", "/usr", "/usr", + "--ro-bind", "/etc/ld.so.cache", "/etc/ld.so.cache", + "--ro-bind", validate_icon, validate_icon, + NULL); + + /* These directories might be symlinks into /usr/... */ + for (i = 0; i < G_N_ELEMENTS (usrmerged_dirs); i++) + { + g_autofree char *absolute_dir = g_strdup_printf ("/%s", usrmerged_dirs[i]); + + if (!g_file_test (absolute_dir, G_FILE_TEST_EXISTS)) + continue; + + if (path_is_usrmerged (absolute_dir)) + { + g_autofree char *symlink_target = g_strdup_printf ("/usr/%s", absolute_dir); + + add_args (args, + "--symlink", symlink_target, absolute_dir, + NULL); + } + else + { + add_args (args, + "--ro-bind", absolute_dir, absolute_dir, + NULL); + } + } + + add_args (args, + "--tmpfs", "/tmp", + "--proc", "/proc", + "--dev", "/dev", + "--chdir", "/", + "--setenv", "GIO_USE_VFS", "local", + "--unsetenv", "TMPDIR", + "--die-with-parent", + "--ro-bind", filename, filename, + NULL); + + if (g_getenv ("G_MESSAGES_DEBUG")) + add_args (args, "--setenv", "G_MESSAGES_DEBUG", g_getenv ("G_MESSAGES_DEBUG"), NULL); + if (g_getenv ("G_MESSAGES_PREFIXED")) + add_args (args, "--setenv", "G_MESSAGES_PREFIXED", g_getenv ("G_MESSAGES_PREFIXED"), NULL); + + add_args (args, validate_icon, arg_width, arg_height, filename, NULL); + g_ptr_array_add (args, NULL); + + { + g_autofree char *cmdline = g_strjoinv (" ", (char **) args->pdata); + g_debug ("Icon validation: Spawning %s", cmdline); + } + + execvpe (flatpak_get_bwrap (), (char **) args->pdata, NULL); + /* If we get here, then execvpe() failed. */ + g_printerr ("Icon validation: execvpe %s: %s\n", flatpak_get_bwrap (), g_strerror (errno)); + return 1; +} + +static gboolean opt_sandbox; + +static GOptionEntry entries[] = { + { "sandbox", 0, 0, G_OPTION_ARG_NONE, &opt_sandbox, "Run in a sandbox", NULL }, + { NULL } +}; + int main (int argc, char *argv[]) { - if (argc != 2) + GOptionContext *context; + GError *error = NULL; + + context = g_option_context_new ("WIDTH HEIGHT PATH"); + g_option_context_add_main_entries (context, entries, NULL); + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + g_printerr ("Error: %s\n", error->message); + return 1; + } + + if (argc != 4) { - g_error ("Expect a single path"); + g_printerr ("Usage: %s [OPTION…] WIDTH HEIGHT PATH\n", argv[0]); return 1; } - return validate_icon (argv[1]); + if (opt_sandbox) + return rerun_in_sandbox (argv[1], argv[2], argv[3]); + else + return validate_icon (argv[1], argv[2], argv[3]); } -- cgit v1.2.3 From 705392a5fa42e6773259f7d2a842e01321cd9ad4 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 19:09:54 +0000 Subject: Revert "Stop building the icon validator" This reverts commit 2fb498f92f8e1c41049dedf887690083fa12f6d1. Gbp-Pq: Name Revert-Stop-building-the-icon-validator.patch --- configure.ac | 1 + src/Makefile.am.inc | 5 +++++ src/validate-icon.c | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 59 insertions(+) create mode 100644 src/validate-icon.c diff --git a/configure.ac b/configure.ac index c059aa4..afe6778 100644 --- a/configure.ac +++ b/configure.ac @@ -175,6 +175,7 @@ fi GLIB_TESTS PKG_CHECK_MODULES(FUSE, [fuse]) +PKG_CHECK_MODULES(GDK_PIXBUF, [gdk-pixbuf-2.0]) AC_CONFIG_FILES([ Makefile diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 961a722..98a917b 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -1,5 +1,6 @@ libexec_PROGRAMS += \ xdg-desktop-portal \ + xdg-desktop-portal-validate-icon \ $(NULL) service_in_files += \ @@ -210,3 +211,7 @@ xdg_desktop_portal_CPPFLAGS = \ -DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\" \ -DLOCALEDIR=\"$(localedir)\" \ $(NULL) + +xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c +xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) diff --git a/src/validate-icon.c b/src/validate-icon.c new file mode 100644 index 0000000..2bab74f --- /dev/null +++ b/src/validate-icon.c @@ -0,0 +1,53 @@ +#include + +static int +validate_icon (const char *filename) +{ + GdkPixbufFormat *format; + int width, height; + const char *name; + const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; + g_autoptr(GdkPixbuf) pixbuf = NULL; + g_autoptr(GError) error = NULL; + + format = gdk_pixbuf_get_file_info (filename, &width, &height); + if (format == NULL) + { + g_printerr ("Format not recognized\n"); + return 1; + } + + name = gdk_pixbuf_format_get_name (format); + if (!g_strv_contains (allowed_formats, name)) + { + g_printerr ("Format %s not allowed\n", name); + return 1; + } + + if (width > 256 || height > 256) + { + g_printerr ("Image too large (%dx%d)\n", width, height); + return 1; + } + + pixbuf = gdk_pixbuf_new_from_file (filename, &error); + if (pixbuf == NULL) + { + g_printerr ("Failed to load image: %s\n", error->message); + return 1; + } + + return 0; +} + +int +main (int argc, char *argv[]) +{ + if (argc != 2) + { + g_error ("Expect a single path"); + return 1; + } + + return validate_icon (argv[1]); +} -- cgit v1.2.3 From 79cc92af4dda618d23f75f9b9207fe5affb4e1c4 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 20:35:42 +0000 Subject: validate-icon: Add a #define for bwrap Signed-off-by: Simon McVittie Gbp-Pq: Name validate-icon-Add-a-define-for-bwrap.patch --- src/Makefile.am.inc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 98a917b..15cfdc1 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -214,4 +214,4 @@ xdg_desktop_portal_CPPFLAGS = \ xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) -xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" -- cgit v1.2.3 From eed06991ce28fb0e7cbc3c5d0ff4b809d96fc6f4 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 19:13:33 +0000 Subject: Replace the icon validator with the one from Flatpak 1.10.1 We avoid relying on Flatpak here, since that dependency would be quite circular. Signed-off-by: Simon McVittie Gbp-Pq: Name Replace-the-icon-validator-with-the-one-from-Flatpak-1.10.patch --- src/Makefile.am.inc | 2 +- src/notification.c | 14 +--- src/validate-icon.c | 212 ++++++++++++++++++++++++++++++++++++++++++++++++++-- 3 files changed, 208 insertions(+), 20 deletions(-) diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 15cfdc1..c726e47 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -214,4 +214,4 @@ xdg_desktop_portal_CPPFLAGS = \ xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) -xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" -D_GNU_SOURCE=1 diff --git a/src/notification.c b/src/notification.c index 5412609..35c779c 100644 --- a/src/notification.c +++ b/src/notification.c @@ -366,7 +366,7 @@ validate_icon_more (GVariant *v) int status; g_autofree char *err = NULL; g_autoptr(GError) error = NULL; - const char *icon_validator = LIBEXECDIR "/flatpak-validate-icon"; + const char *icon_validator = LIBEXECDIR "/xdg-desktop-portal-validate-icon"; const char *args[6]; if (G_IS_THEMED_ICON (icon)) @@ -382,12 +382,6 @@ validate_icon_more (GVariant *v) return FALSE; } - if (!g_file_test (icon_validator, G_FILE_TEST_EXISTS)) - { - g_debug ("Icon validation: %s not found, accepting icon without further validation.", icon_validator); - return TRUE; - } - bytes = g_bytes_icon_get_bytes (G_BYTES_ICON (icon)); fd = g_file_open_tmp ("iconXXXXXX", &name, &error); if (fd == -1) @@ -420,14 +414,12 @@ validate_icon_more (GVariant *v) if (!g_spawn_sync (NULL, (char **)args, NULL, 0, NULL, NULL, NULL, &err, &status, &error)) { g_debug ("Icon validation: %s", error->message); - return FALSE; } - if (!g_spawn_check_exit_status (status, &error)) + if (!g_spawn_check_exit_status (status, NULL)) { - g_debug ("Icon validation: %s", error->message); - + g_debug ("Icon validation: %s", err); return FALSE; } diff --git a/src/validate-icon.c b/src/validate-icon.c index 2bab74f..2c28527 100644 --- a/src/validate-icon.c +++ b/src/validate-icon.c @@ -1,9 +1,35 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + #include +#include +#include +#include static int -validate_icon (const char *filename) +validate_icon (const char *arg_width, + const char *arg_height, + const char *filename) { GdkPixbufFormat *format; + int max_width, max_height; int width, height; const char *name; const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; @@ -11,7 +37,7 @@ validate_icon (const char *filename) g_autoptr(GError) error = NULL; format = gdk_pixbuf_get_file_info (filename, &width, &height); - if (format == NULL) + if (format == NULL) { g_printerr ("Format not recognized\n"); return 1; @@ -20,13 +46,35 @@ validate_icon (const char *filename) name = gdk_pixbuf_format_get_name (format); if (!g_strv_contains (allowed_formats, name)) { - g_printerr ("Format %s not allowed\n", name); + g_printerr ("Format %s not accepted\n", name); return 1; } - if (width > 256 || height > 256) + if (!g_str_equal (name, "svg")) + { + max_width = g_ascii_strtoll (arg_width, NULL, 10); + if (max_width < 16 || max_width > 4096) + { + g_printerr ("Bad width limit: %s\n", arg_width); + return 1; + } + + max_height = g_ascii_strtoll (arg_height, NULL, 10); + if (max_height < 16 || max_height > 4096) + { + g_printerr ("Bad height limit: %s\n", arg_height); + return 1; + } + } + else + { + /* Sanity check for vector files */ + max_height = max_width = 4096; + } + + if (width > max_width || height > max_height) { - g_printerr ("Image too large (%dx%d)\n", width, height); + g_printerr ("Image too large (%dx%d). Max. size %dx%d\n", width, height, max_width, max_height); return 1; } @@ -40,14 +88,162 @@ validate_icon (const char *filename) return 0; } +G_GNUC_NULL_TERMINATED +static void +add_args (GPtrArray *argv_array, ...) +{ + va_list args; + const char *arg; + + va_start (args, argv_array); + while ((arg = va_arg (args, const gchar *))) + g_ptr_array_add (argv_array, g_strdup (arg)); + va_end (args); +} + +const char * +flatpak_get_bwrap (void) +{ + const char *e = g_getenv ("FLATPAK_BWRAP"); + + if (e != NULL) + return e; + return HELPER; +} + + +static gboolean +path_is_usrmerged (const char *dir) +{ + /* does /dir point to /usr/dir? */ + g_autofree char *target = NULL; + GStatBuf stat_buf_src, stat_buf_target; + + if (g_stat (dir, &stat_buf_src) < 0) + return FALSE; + + target = g_strdup_printf ("/usr/%s", dir); + + if (g_stat (target, &stat_buf_target) < 0) + return FALSE; + + return (stat_buf_src.st_dev == stat_buf_target.st_dev) && + (stat_buf_src.st_ino == stat_buf_target.st_ino); +} + +static int +rerun_in_sandbox (const char *arg_width, + const char *arg_height, + const char *filename) +{ + const char * const usrmerged_dirs[] = { "bin", "lib32", "lib64", "lib", "sbin" }; + int i; + g_autoptr(GPtrArray) args = g_ptr_array_new_with_free_func (g_free); + char validate_icon[PATH_MAX + 1]; + ssize_t symlink_size; + + symlink_size = readlink ("/proc/self/exe", validate_icon, sizeof (validate_icon) - 1); + if (symlink_size < 0 || (size_t) symlink_size >= sizeof (validate_icon)) + { + g_printerr ("Error: failed to read /proc/self/exe\n"); + return 1; + } + + validate_icon[symlink_size] = 0; + + add_args (args, + flatpak_get_bwrap (), + "--unshare-ipc", + "--unshare-net", + "--unshare-pid", + "--ro-bind", "/usr", "/usr", + "--ro-bind", "/etc/ld.so.cache", "/etc/ld.so.cache", + "--ro-bind", validate_icon, validate_icon, + NULL); + + /* These directories might be symlinks into /usr/... */ + for (i = 0; i < G_N_ELEMENTS (usrmerged_dirs); i++) + { + g_autofree char *absolute_dir = g_strdup_printf ("/%s", usrmerged_dirs[i]); + + if (!g_file_test (absolute_dir, G_FILE_TEST_EXISTS)) + continue; + + if (path_is_usrmerged (absolute_dir)) + { + g_autofree char *symlink_target = g_strdup_printf ("/usr/%s", absolute_dir); + + add_args (args, + "--symlink", symlink_target, absolute_dir, + NULL); + } + else + { + add_args (args, + "--ro-bind", absolute_dir, absolute_dir, + NULL); + } + } + + add_args (args, + "--tmpfs", "/tmp", + "--proc", "/proc", + "--dev", "/dev", + "--chdir", "/", + "--setenv", "GIO_USE_VFS", "local", + "--unsetenv", "TMPDIR", + "--die-with-parent", + "--ro-bind", filename, filename, + NULL); + + if (g_getenv ("G_MESSAGES_DEBUG")) + add_args (args, "--setenv", "G_MESSAGES_DEBUG", g_getenv ("G_MESSAGES_DEBUG"), NULL); + if (g_getenv ("G_MESSAGES_PREFIXED")) + add_args (args, "--setenv", "G_MESSAGES_PREFIXED", g_getenv ("G_MESSAGES_PREFIXED"), NULL); + + add_args (args, validate_icon, arg_width, arg_height, filename, NULL); + g_ptr_array_add (args, NULL); + + { + g_autofree char *cmdline = g_strjoinv (" ", (char **) args->pdata); + g_debug ("Icon validation: Spawning %s", cmdline); + } + + execvpe (flatpak_get_bwrap (), (char **) args->pdata, NULL); + /* If we get here, then execvpe() failed. */ + g_printerr ("Icon validation: execvpe %s: %s\n", flatpak_get_bwrap (), g_strerror (errno)); + return 1; +} + +static gboolean opt_sandbox; + +static GOptionEntry entries[] = { + { "sandbox", 0, 0, G_OPTION_ARG_NONE, &opt_sandbox, "Run in a sandbox", NULL }, + { NULL } +}; + int main (int argc, char *argv[]) { - if (argc != 2) + GOptionContext *context; + GError *error = NULL; + + context = g_option_context_new ("WIDTH HEIGHT PATH"); + g_option_context_add_main_entries (context, entries, NULL); + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + g_printerr ("Error: %s\n", error->message); + return 1; + } + + if (argc != 4) { - g_error ("Expect a single path"); + g_printerr ("Usage: %s [OPTION…] WIDTH HEIGHT PATH\n", argv[0]); return 1; } - return validate_icon (argv[1]); + if (opt_sandbox) + return rerun_in_sandbox (argv[1], argv[2], argv[3]); + else + return validate_icon (argv[1], argv[2], argv[3]); } -- cgit v1.2.3 From 260c179d7e520644514cb7dab0b4f7a31b8dacf7 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 19:09:54 +0000 Subject: Revert "Stop building the icon validator" This reverts commit 2fb498f92f8e1c41049dedf887690083fa12f6d1. Gbp-Pq: Name Revert-Stop-building-the-icon-validator.patch --- configure.ac | 1 + src/Makefile.am.inc | 5 +++++ src/validate-icon.c | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 59 insertions(+) create mode 100644 src/validate-icon.c diff --git a/configure.ac b/configure.ac index ff5e263..45a2203 100644 --- a/configure.ac +++ b/configure.ac @@ -175,6 +175,7 @@ fi GLIB_TESTS PKG_CHECK_MODULES(FUSE, [fuse]) +PKG_CHECK_MODULES(GDK_PIXBUF, [gdk-pixbuf-2.0]) AC_CONFIG_FILES([ Makefile diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 7e803dd..8641710 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -1,5 +1,6 @@ libexec_PROGRAMS += \ xdg-desktop-portal \ + xdg-desktop-portal-validate-icon \ $(NULL) service_in_files += \ @@ -213,3 +214,7 @@ xdg_desktop_portal_CPPFLAGS = \ -DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\" \ -DLOCALEDIR=\"$(localedir)\" \ $(NULL) + +xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c +xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) diff --git a/src/validate-icon.c b/src/validate-icon.c new file mode 100644 index 0000000..2bab74f --- /dev/null +++ b/src/validate-icon.c @@ -0,0 +1,53 @@ +#include + +static int +validate_icon (const char *filename) +{ + GdkPixbufFormat *format; + int width, height; + const char *name; + const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; + g_autoptr(GdkPixbuf) pixbuf = NULL; + g_autoptr(GError) error = NULL; + + format = gdk_pixbuf_get_file_info (filename, &width, &height); + if (format == NULL) + { + g_printerr ("Format not recognized\n"); + return 1; + } + + name = gdk_pixbuf_format_get_name (format); + if (!g_strv_contains (allowed_formats, name)) + { + g_printerr ("Format %s not allowed\n", name); + return 1; + } + + if (width > 256 || height > 256) + { + g_printerr ("Image too large (%dx%d)\n", width, height); + return 1; + } + + pixbuf = gdk_pixbuf_new_from_file (filename, &error); + if (pixbuf == NULL) + { + g_printerr ("Failed to load image: %s\n", error->message); + return 1; + } + + return 0; +} + +int +main (int argc, char *argv[]) +{ + if (argc != 2) + { + g_error ("Expect a single path"); + return 1; + } + + return validate_icon (argv[1]); +} -- cgit v1.2.3 From b292e5a0707f8b65a365e4c39a24f6de49d9f7ba Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 20:35:42 +0000 Subject: validate-icon: Add a #define for bwrap Signed-off-by: Simon McVittie Gbp-Pq: Name validate-icon-Add-a-define-for-bwrap.patch --- src/Makefile.am.inc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 8641710..6a6da59 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -217,4 +217,4 @@ xdg_desktop_portal_CPPFLAGS = \ xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) -xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" -- cgit v1.2.3 From 5d71ba8744197c75459d45c5c466a2b2d7c99169 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 19:13:33 +0000 Subject: Replace the icon validator with the one from Flatpak 1.10.1 We avoid relying on Flatpak here, since that dependency would be quite circular. Signed-off-by: Simon McVittie Gbp-Pq: Name Replace-the-icon-validator-with-the-one-from-Flatpak-1.10.patch --- src/Makefile.am.inc | 2 +- src/notification.c | 14 +--- src/validate-icon.c | 212 ++++++++++++++++++++++++++++++++++++++++++++++++++-- 3 files changed, 208 insertions(+), 20 deletions(-) diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 6a6da59..865a8d3 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -217,4 +217,4 @@ xdg_desktop_portal_CPPFLAGS = \ xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) -xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" -D_GNU_SOURCE=1 diff --git a/src/notification.c b/src/notification.c index 5412609..35c779c 100644 --- a/src/notification.c +++ b/src/notification.c @@ -366,7 +366,7 @@ validate_icon_more (GVariant *v) int status; g_autofree char *err = NULL; g_autoptr(GError) error = NULL; - const char *icon_validator = LIBEXECDIR "/flatpak-validate-icon"; + const char *icon_validator = LIBEXECDIR "/xdg-desktop-portal-validate-icon"; const char *args[6]; if (G_IS_THEMED_ICON (icon)) @@ -382,12 +382,6 @@ validate_icon_more (GVariant *v) return FALSE; } - if (!g_file_test (icon_validator, G_FILE_TEST_EXISTS)) - { - g_debug ("Icon validation: %s not found, accepting icon without further validation.", icon_validator); - return TRUE; - } - bytes = g_bytes_icon_get_bytes (G_BYTES_ICON (icon)); fd = g_file_open_tmp ("iconXXXXXX", &name, &error); if (fd == -1) @@ -420,14 +414,12 @@ validate_icon_more (GVariant *v) if (!g_spawn_sync (NULL, (char **)args, NULL, 0, NULL, NULL, NULL, &err, &status, &error)) { g_debug ("Icon validation: %s", error->message); - return FALSE; } - if (!g_spawn_check_exit_status (status, &error)) + if (!g_spawn_check_exit_status (status, NULL)) { - g_debug ("Icon validation: %s", error->message); - + g_debug ("Icon validation: %s", err); return FALSE; } diff --git a/src/validate-icon.c b/src/validate-icon.c index 2bab74f..2c28527 100644 --- a/src/validate-icon.c +++ b/src/validate-icon.c @@ -1,9 +1,35 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + #include +#include +#include +#include static int -validate_icon (const char *filename) +validate_icon (const char *arg_width, + const char *arg_height, + const char *filename) { GdkPixbufFormat *format; + int max_width, max_height; int width, height; const char *name; const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; @@ -11,7 +37,7 @@ validate_icon (const char *filename) g_autoptr(GError) error = NULL; format = gdk_pixbuf_get_file_info (filename, &width, &height); - if (format == NULL) + if (format == NULL) { g_printerr ("Format not recognized\n"); return 1; @@ -20,13 +46,35 @@ validate_icon (const char *filename) name = gdk_pixbuf_format_get_name (format); if (!g_strv_contains (allowed_formats, name)) { - g_printerr ("Format %s not allowed\n", name); + g_printerr ("Format %s not accepted\n", name); return 1; } - if (width > 256 || height > 256) + if (!g_str_equal (name, "svg")) + { + max_width = g_ascii_strtoll (arg_width, NULL, 10); + if (max_width < 16 || max_width > 4096) + { + g_printerr ("Bad width limit: %s\n", arg_width); + return 1; + } + + max_height = g_ascii_strtoll (arg_height, NULL, 10); + if (max_height < 16 || max_height > 4096) + { + g_printerr ("Bad height limit: %s\n", arg_height); + return 1; + } + } + else + { + /* Sanity check for vector files */ + max_height = max_width = 4096; + } + + if (width > max_width || height > max_height) { - g_printerr ("Image too large (%dx%d)\n", width, height); + g_printerr ("Image too large (%dx%d). Max. size %dx%d\n", width, height, max_width, max_height); return 1; } @@ -40,14 +88,162 @@ validate_icon (const char *filename) return 0; } +G_GNUC_NULL_TERMINATED +static void +add_args (GPtrArray *argv_array, ...) +{ + va_list args; + const char *arg; + + va_start (args, argv_array); + while ((arg = va_arg (args, const gchar *))) + g_ptr_array_add (argv_array, g_strdup (arg)); + va_end (args); +} + +const char * +flatpak_get_bwrap (void) +{ + const char *e = g_getenv ("FLATPAK_BWRAP"); + + if (e != NULL) + return e; + return HELPER; +} + + +static gboolean +path_is_usrmerged (const char *dir) +{ + /* does /dir point to /usr/dir? */ + g_autofree char *target = NULL; + GStatBuf stat_buf_src, stat_buf_target; + + if (g_stat (dir, &stat_buf_src) < 0) + return FALSE; + + target = g_strdup_printf ("/usr/%s", dir); + + if (g_stat (target, &stat_buf_target) < 0) + return FALSE; + + return (stat_buf_src.st_dev == stat_buf_target.st_dev) && + (stat_buf_src.st_ino == stat_buf_target.st_ino); +} + +static int +rerun_in_sandbox (const char *arg_width, + const char *arg_height, + const char *filename) +{ + const char * const usrmerged_dirs[] = { "bin", "lib32", "lib64", "lib", "sbin" }; + int i; + g_autoptr(GPtrArray) args = g_ptr_array_new_with_free_func (g_free); + char validate_icon[PATH_MAX + 1]; + ssize_t symlink_size; + + symlink_size = readlink ("/proc/self/exe", validate_icon, sizeof (validate_icon) - 1); + if (symlink_size < 0 || (size_t) symlink_size >= sizeof (validate_icon)) + { + g_printerr ("Error: failed to read /proc/self/exe\n"); + return 1; + } + + validate_icon[symlink_size] = 0; + + add_args (args, + flatpak_get_bwrap (), + "--unshare-ipc", + "--unshare-net", + "--unshare-pid", + "--ro-bind", "/usr", "/usr", + "--ro-bind", "/etc/ld.so.cache", "/etc/ld.so.cache", + "--ro-bind", validate_icon, validate_icon, + NULL); + + /* These directories might be symlinks into /usr/... */ + for (i = 0; i < G_N_ELEMENTS (usrmerged_dirs); i++) + { + g_autofree char *absolute_dir = g_strdup_printf ("/%s", usrmerged_dirs[i]); + + if (!g_file_test (absolute_dir, G_FILE_TEST_EXISTS)) + continue; + + if (path_is_usrmerged (absolute_dir)) + { + g_autofree char *symlink_target = g_strdup_printf ("/usr/%s", absolute_dir); + + add_args (args, + "--symlink", symlink_target, absolute_dir, + NULL); + } + else + { + add_args (args, + "--ro-bind", absolute_dir, absolute_dir, + NULL); + } + } + + add_args (args, + "--tmpfs", "/tmp", + "--proc", "/proc", + "--dev", "/dev", + "--chdir", "/", + "--setenv", "GIO_USE_VFS", "local", + "--unsetenv", "TMPDIR", + "--die-with-parent", + "--ro-bind", filename, filename, + NULL); + + if (g_getenv ("G_MESSAGES_DEBUG")) + add_args (args, "--setenv", "G_MESSAGES_DEBUG", g_getenv ("G_MESSAGES_DEBUG"), NULL); + if (g_getenv ("G_MESSAGES_PREFIXED")) + add_args (args, "--setenv", "G_MESSAGES_PREFIXED", g_getenv ("G_MESSAGES_PREFIXED"), NULL); + + add_args (args, validate_icon, arg_width, arg_height, filename, NULL); + g_ptr_array_add (args, NULL); + + { + g_autofree char *cmdline = g_strjoinv (" ", (char **) args->pdata); + g_debug ("Icon validation: Spawning %s", cmdline); + } + + execvpe (flatpak_get_bwrap (), (char **) args->pdata, NULL); + /* If we get here, then execvpe() failed. */ + g_printerr ("Icon validation: execvpe %s: %s\n", flatpak_get_bwrap (), g_strerror (errno)); + return 1; +} + +static gboolean opt_sandbox; + +static GOptionEntry entries[] = { + { "sandbox", 0, 0, G_OPTION_ARG_NONE, &opt_sandbox, "Run in a sandbox", NULL }, + { NULL } +}; + int main (int argc, char *argv[]) { - if (argc != 2) + GOptionContext *context; + GError *error = NULL; + + context = g_option_context_new ("WIDTH HEIGHT PATH"); + g_option_context_add_main_entries (context, entries, NULL); + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + g_printerr ("Error: %s\n", error->message); + return 1; + } + + if (argc != 4) { - g_error ("Expect a single path"); + g_printerr ("Usage: %s [OPTION…] WIDTH HEIGHT PATH\n", argv[0]); return 1; } - return validate_icon (argv[1]); + if (opt_sandbox) + return rerun_in_sandbox (argv[1], argv[2], argv[3]); + else + return validate_icon (argv[1], argv[2], argv[3]); } -- cgit v1.2.3 From 3a22e2e960155cac4250f0f8d09f57cc7e0e3c8e Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 19:09:54 +0000 Subject: Revert "Stop building the icon validator" This reverts commit 2fb498f92f8e1c41049dedf887690083fa12f6d1. Gbp-Pq: Name Revert-Stop-building-the-icon-validator.patch --- configure.ac | 1 + src/Makefile.am.inc | 5 +++++ src/validate-icon.c | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 59 insertions(+) create mode 100644 src/validate-icon.c diff --git a/configure.ac b/configure.ac index ff5e263..45a2203 100644 --- a/configure.ac +++ b/configure.ac @@ -175,6 +175,7 @@ fi GLIB_TESTS PKG_CHECK_MODULES(FUSE, [fuse]) +PKG_CHECK_MODULES(GDK_PIXBUF, [gdk-pixbuf-2.0]) AC_CONFIG_FILES([ Makefile diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 7e803dd..8641710 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -1,5 +1,6 @@ libexec_PROGRAMS += \ xdg-desktop-portal \ + xdg-desktop-portal-validate-icon \ $(NULL) service_in_files += \ @@ -213,3 +214,7 @@ xdg_desktop_portal_CPPFLAGS = \ -DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\" \ -DLOCALEDIR=\"$(localedir)\" \ $(NULL) + +xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c +xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) diff --git a/src/validate-icon.c b/src/validate-icon.c new file mode 100644 index 0000000..2bab74f --- /dev/null +++ b/src/validate-icon.c @@ -0,0 +1,53 @@ +#include + +static int +validate_icon (const char *filename) +{ + GdkPixbufFormat *format; + int width, height; + const char *name; + const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; + g_autoptr(GdkPixbuf) pixbuf = NULL; + g_autoptr(GError) error = NULL; + + format = gdk_pixbuf_get_file_info (filename, &width, &height); + if (format == NULL) + { + g_printerr ("Format not recognized\n"); + return 1; + } + + name = gdk_pixbuf_format_get_name (format); + if (!g_strv_contains (allowed_formats, name)) + { + g_printerr ("Format %s not allowed\n", name); + return 1; + } + + if (width > 256 || height > 256) + { + g_printerr ("Image too large (%dx%d)\n", width, height); + return 1; + } + + pixbuf = gdk_pixbuf_new_from_file (filename, &error); + if (pixbuf == NULL) + { + g_printerr ("Failed to load image: %s\n", error->message); + return 1; + } + + return 0; +} + +int +main (int argc, char *argv[]) +{ + if (argc != 2) + { + g_error ("Expect a single path"); + return 1; + } + + return validate_icon (argv[1]); +} -- cgit v1.2.3 From dfa54a5b6310e6e5cce15a0e6efeac54370f1025 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 20:35:42 +0000 Subject: validate-icon: Add a #define for bwrap Signed-off-by: Simon McVittie Gbp-Pq: Name validate-icon-Add-a-define-for-bwrap.patch --- src/Makefile.am.inc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 8641710..6a6da59 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -217,4 +217,4 @@ xdg_desktop_portal_CPPFLAGS = \ xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) -xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" -- cgit v1.2.3 From 14c216f19ea18a89aded11609e945e79d31611a3 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 19:13:33 +0000 Subject: Replace the icon validator with the one from Flatpak 1.10.1 We avoid relying on Flatpak here, since that dependency would be quite circular. Signed-off-by: Simon McVittie Gbp-Pq: Name Replace-the-icon-validator-with-the-one-from-Flatpak-1.10.patch --- src/Makefile.am.inc | 2 +- src/notification.c | 14 +--- src/validate-icon.c | 212 ++++++++++++++++++++++++++++++++++++++++++++++++++-- 3 files changed, 208 insertions(+), 20 deletions(-) diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 6a6da59..865a8d3 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -217,4 +217,4 @@ xdg_desktop_portal_CPPFLAGS = \ xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) -xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" -D_GNU_SOURCE=1 diff --git a/src/notification.c b/src/notification.c index 5412609..35c779c 100644 --- a/src/notification.c +++ b/src/notification.c @@ -366,7 +366,7 @@ validate_icon_more (GVariant *v) int status; g_autofree char *err = NULL; g_autoptr(GError) error = NULL; - const char *icon_validator = LIBEXECDIR "/flatpak-validate-icon"; + const char *icon_validator = LIBEXECDIR "/xdg-desktop-portal-validate-icon"; const char *args[6]; if (G_IS_THEMED_ICON (icon)) @@ -382,12 +382,6 @@ validate_icon_more (GVariant *v) return FALSE; } - if (!g_file_test (icon_validator, G_FILE_TEST_EXISTS)) - { - g_debug ("Icon validation: %s not found, accepting icon without further validation.", icon_validator); - return TRUE; - } - bytes = g_bytes_icon_get_bytes (G_BYTES_ICON (icon)); fd = g_file_open_tmp ("iconXXXXXX", &name, &error); if (fd == -1) @@ -420,14 +414,12 @@ validate_icon_more (GVariant *v) if (!g_spawn_sync (NULL, (char **)args, NULL, 0, NULL, NULL, NULL, &err, &status, &error)) { g_debug ("Icon validation: %s", error->message); - return FALSE; } - if (!g_spawn_check_exit_status (status, &error)) + if (!g_spawn_check_exit_status (status, NULL)) { - g_debug ("Icon validation: %s", error->message); - + g_debug ("Icon validation: %s", err); return FALSE; } diff --git a/src/validate-icon.c b/src/validate-icon.c index 2bab74f..2c28527 100644 --- a/src/validate-icon.c +++ b/src/validate-icon.c @@ -1,9 +1,35 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + #include +#include +#include +#include static int -validate_icon (const char *filename) +validate_icon (const char *arg_width, + const char *arg_height, + const char *filename) { GdkPixbufFormat *format; + int max_width, max_height; int width, height; const char *name; const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; @@ -11,7 +37,7 @@ validate_icon (const char *filename) g_autoptr(GError) error = NULL; format = gdk_pixbuf_get_file_info (filename, &width, &height); - if (format == NULL) + if (format == NULL) { g_printerr ("Format not recognized\n"); return 1; @@ -20,13 +46,35 @@ validate_icon (const char *filename) name = gdk_pixbuf_format_get_name (format); if (!g_strv_contains (allowed_formats, name)) { - g_printerr ("Format %s not allowed\n", name); + g_printerr ("Format %s not accepted\n", name); return 1; } - if (width > 256 || height > 256) + if (!g_str_equal (name, "svg")) + { + max_width = g_ascii_strtoll (arg_width, NULL, 10); + if (max_width < 16 || max_width > 4096) + { + g_printerr ("Bad width limit: %s\n", arg_width); + return 1; + } + + max_height = g_ascii_strtoll (arg_height, NULL, 10); + if (max_height < 16 || max_height > 4096) + { + g_printerr ("Bad height limit: %s\n", arg_height); + return 1; + } + } + else + { + /* Sanity check for vector files */ + max_height = max_width = 4096; + } + + if (width > max_width || height > max_height) { - g_printerr ("Image too large (%dx%d)\n", width, height); + g_printerr ("Image too large (%dx%d). Max. size %dx%d\n", width, height, max_width, max_height); return 1; } @@ -40,14 +88,162 @@ validate_icon (const char *filename) return 0; } +G_GNUC_NULL_TERMINATED +static void +add_args (GPtrArray *argv_array, ...) +{ + va_list args; + const char *arg; + + va_start (args, argv_array); + while ((arg = va_arg (args, const gchar *))) + g_ptr_array_add (argv_array, g_strdup (arg)); + va_end (args); +} + +const char * +flatpak_get_bwrap (void) +{ + const char *e = g_getenv ("FLATPAK_BWRAP"); + + if (e != NULL) + return e; + return HELPER; +} + + +static gboolean +path_is_usrmerged (const char *dir) +{ + /* does /dir point to /usr/dir? */ + g_autofree char *target = NULL; + GStatBuf stat_buf_src, stat_buf_target; + + if (g_stat (dir, &stat_buf_src) < 0) + return FALSE; + + target = g_strdup_printf ("/usr/%s", dir); + + if (g_stat (target, &stat_buf_target) < 0) + return FALSE; + + return (stat_buf_src.st_dev == stat_buf_target.st_dev) && + (stat_buf_src.st_ino == stat_buf_target.st_ino); +} + +static int +rerun_in_sandbox (const char *arg_width, + const char *arg_height, + const char *filename) +{ + const char * const usrmerged_dirs[] = { "bin", "lib32", "lib64", "lib", "sbin" }; + int i; + g_autoptr(GPtrArray) args = g_ptr_array_new_with_free_func (g_free); + char validate_icon[PATH_MAX + 1]; + ssize_t symlink_size; + + symlink_size = readlink ("/proc/self/exe", validate_icon, sizeof (validate_icon) - 1); + if (symlink_size < 0 || (size_t) symlink_size >= sizeof (validate_icon)) + { + g_printerr ("Error: failed to read /proc/self/exe\n"); + return 1; + } + + validate_icon[symlink_size] = 0; + + add_args (args, + flatpak_get_bwrap (), + "--unshare-ipc", + "--unshare-net", + "--unshare-pid", + "--ro-bind", "/usr", "/usr", + "--ro-bind", "/etc/ld.so.cache", "/etc/ld.so.cache", + "--ro-bind", validate_icon, validate_icon, + NULL); + + /* These directories might be symlinks into /usr/... */ + for (i = 0; i < G_N_ELEMENTS (usrmerged_dirs); i++) + { + g_autofree char *absolute_dir = g_strdup_printf ("/%s", usrmerged_dirs[i]); + + if (!g_file_test (absolute_dir, G_FILE_TEST_EXISTS)) + continue; + + if (path_is_usrmerged (absolute_dir)) + { + g_autofree char *symlink_target = g_strdup_printf ("/usr/%s", absolute_dir); + + add_args (args, + "--symlink", symlink_target, absolute_dir, + NULL); + } + else + { + add_args (args, + "--ro-bind", absolute_dir, absolute_dir, + NULL); + } + } + + add_args (args, + "--tmpfs", "/tmp", + "--proc", "/proc", + "--dev", "/dev", + "--chdir", "/", + "--setenv", "GIO_USE_VFS", "local", + "--unsetenv", "TMPDIR", + "--die-with-parent", + "--ro-bind", filename, filename, + NULL); + + if (g_getenv ("G_MESSAGES_DEBUG")) + add_args (args, "--setenv", "G_MESSAGES_DEBUG", g_getenv ("G_MESSAGES_DEBUG"), NULL); + if (g_getenv ("G_MESSAGES_PREFIXED")) + add_args (args, "--setenv", "G_MESSAGES_PREFIXED", g_getenv ("G_MESSAGES_PREFIXED"), NULL); + + add_args (args, validate_icon, arg_width, arg_height, filename, NULL); + g_ptr_array_add (args, NULL); + + { + g_autofree char *cmdline = g_strjoinv (" ", (char **) args->pdata); + g_debug ("Icon validation: Spawning %s", cmdline); + } + + execvpe (flatpak_get_bwrap (), (char **) args->pdata, NULL); + /* If we get here, then execvpe() failed. */ + g_printerr ("Icon validation: execvpe %s: %s\n", flatpak_get_bwrap (), g_strerror (errno)); + return 1; +} + +static gboolean opt_sandbox; + +static GOptionEntry entries[] = { + { "sandbox", 0, 0, G_OPTION_ARG_NONE, &opt_sandbox, "Run in a sandbox", NULL }, + { NULL } +}; + int main (int argc, char *argv[]) { - if (argc != 2) + GOptionContext *context; + GError *error = NULL; + + context = g_option_context_new ("WIDTH HEIGHT PATH"); + g_option_context_add_main_entries (context, entries, NULL); + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + g_printerr ("Error: %s\n", error->message); + return 1; + } + + if (argc != 4) { - g_error ("Expect a single path"); + g_printerr ("Usage: %s [OPTION…] WIDTH HEIGHT PATH\n", argv[0]); return 1; } - return validate_icon (argv[1]); + if (opt_sandbox) + return rerun_in_sandbox (argv[1], argv[2], argv[3]); + else + return validate_icon (argv[1], argv[2], argv[3]); } -- cgit v1.2.3 From 3d56e967c593815aaeaf3e8110b0aca43ce7550f Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Thu, 30 Sep 2021 12:00:51 +0100 Subject: open-uri: Avoid calling into o.fd.FileManager1 during startup Making a synchronous call into a GTK implementation of o.fd.FileManager1 can cause a deadlock, because GtkApplication makes a synchronous call into the Inhibit portal when started in a non-GNOME, non-XFCE environment. In this situation, each service does not take its bus name (and hence complete service-activation) until it gets a reply from the other, which obviously can't work. We don't actually need a GDBusProxy here: we don't need to subscribe to any signals, watch any properties or hold any state, so it's just as straightforward to use g_dbus_connection_call_sync() on a just-in-time basis. Fixes: 69961f3f "openuri: Use FileManager1 in OpenDirectory" Bug: https://github.com/flatpak/xdg-desktop-portal/issues/636 Bug-Debian: https://bugs.debian.org/994865 Signed-off-by: Simon McVittie Forwarded: https://github.com/flatpak/xdg-desktop-portal/pull/639 Gbp-Pq: Name open-uri-Avoid-calling-into-o.fd.FileManager1-during-star.patch --- src/open-uri.c | 50 ++++++++++++++++++++++++-------------------------- 1 file changed, 24 insertions(+), 26 deletions(-) diff --git a/src/open-uri.c b/src/open-uri.c index bc53dbf..5c70715 100644 --- a/src/open-uri.c +++ b/src/open-uri.c @@ -60,8 +60,6 @@ typedef struct _OpenURIClass OpenURIClass; struct _OpenURI { XdpOpenURISkeleton parent_instance; - - GDBusProxy* file_manager; }; struct _OpenURIClass @@ -689,7 +687,6 @@ handle_open_in_thread_func (GTask *task, { g_autofree char *real_path = get_real_path_for_doc_path (path, app_id); - if (open_uri->file_manager != NULL) { /* Try opening the directory via the file manager interface, then fall back to a plain URI open */ @@ -697,21 +694,36 @@ handle_open_in_thread_func (GTask *task, g_autoptr(GVariant) result = NULL; g_autoptr(GVariantBuilder) uris_builder = NULL; g_autofree char* item_uri = g_filename_to_uri (real_path, NULL, NULL); + g_autoptr(GDBusConnection) bus = NULL; + + bus = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, &local_error); uris_builder = g_variant_builder_new (G_VARIANT_TYPE ("as")); g_variant_builder_add (uris_builder, "s", item_uri); - result = g_dbus_proxy_call_sync (open_uri->file_manager, - FILE_MANAGER_SHOW_ITEMS, - g_variant_new ("(ass)", uris_builder, ""), - G_DBUS_CALL_FLAGS_NONE, - -1, - NULL, - &local_error); + if (bus) + result = g_dbus_connection_call_sync (bus, + FILE_MANAGER_DBUS_NAME, + FILE_MANAGER_DBUS_PATH, + FILE_MANAGER_DBUS_IFACE, + FILE_MANAGER_SHOW_ITEMS, + g_variant_new ("(ass)", uris_builder, ""), + NULL, /* ignore returned type */ + G_DBUS_CALL_FLAGS_NONE, + -1, + NULL, + &local_error); + if (result == NULL) { - g_warning ("Failed to call " FILE_MANAGER_SHOW_ITEMS ": %s", - local_error->message); + if (g_error_matches (local_error, G_DBUS_ERROR, + G_DBUS_ERROR_NAME_HAS_NO_OWNER) || + g_error_matches (local_error, G_DBUS_ERROR, + G_DBUS_ERROR_SERVICE_UNKNOWN)) + g_debug ("No " FILE_MANAGER_DBUS_NAME " available"); + else + g_warning ("Failed to call " FILE_MANAGER_SHOW_ITEMS ": %s", + local_error->message); } else { @@ -1079,20 +1091,6 @@ open_uri_create (GDBusConnection *connection, g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); open_uri = g_object_new (open_uri_get_type (), NULL); - open_uri->file_manager = g_dbus_proxy_new_sync (connection, - G_DBUS_PROXY_FLAGS_NONE, - NULL, - FILE_MANAGER_DBUS_NAME, - FILE_MANAGER_DBUS_PATH, - FILE_MANAGER_DBUS_IFACE, - NULL, - &error); - if (!open_uri->file_manager) - { - g_debug ("Failed to create FileManager proxy: %s", error->message); - // Missing FileManager1 errors should be non-fatal. - g_clear_error (&error); - } monitor = g_app_info_monitor_get (); -- cgit v1.2.3 From 7689fe289ba63287039dc49fbbf971a521a964a1 Mon Sep 17 00:00:00 2001 From: Helmut Grohne Date: Wed, 17 Mar 2021 17:19:51 +0100 Subject: build: Fix cross-compilation by adjusting pkg-config use xdg-desktop-portal fails to cross build from source, because configure.ac hard codes the build architecture pkg-config on one occasion, rather than taking the host architecture pkg-config from $PKG_CONFIG. The relevant occasion is unnecessary as the version check can be fused in an earlier access of the relevant package with the right pkg-config. [Commit message added by Simon McVittie, based on the text of the Debian bug report.] Bug-Debian: https://bugs.debian.org/985411 Forwarded: https://github.com/flatpak/xdg-desktop-portal/pull/641 Gbp-Pq: Name build-Fix-cross-compilation-by-adjusting-pkg-config-use.patch --- configure.ac | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/configure.ac b/configure.ac index 45a2203..c96aa3f 100644 --- a/configure.ac +++ b/configure.ac @@ -50,10 +50,7 @@ AC_SUBST(DBUS_SERVICE_DIR) AC_ARG_WITH(flatpak_interfaces_dir, AS_HELP_STRING([--with-flatpak-interfaces-dir=PATH],[choose directory for Flatpak interface files, [default=PREFIX/share/dbus-1/interfaces]]), [[FLATPAK_INTERFACES_DIR="$withval"]], - [PKG_CHECK_VAR([FLATPAK_INTERFACES_DIR], [flatpak], [interfaces_dir])]) -if ! pkg-config --atleast-version "1.5.0" flatpak; then - FLATPAK_INTERFACES_DIR="" -fi + [PKG_CHECK_VAR([FLATPAK_INTERFACES_DIR], [flatpak >= 1.5.0], [interfaces_dir])]) AC_SUBST(FLATPAK_INTERFACES_DIR) AC_ARG_WITH([systemduserunitdir], -- cgit v1.2.3 From a602c1649425054f15c0cc3c043697b49a756b1a Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 19:09:54 +0000 Subject: Revert "Stop building the icon validator" This reverts commit 2fb498f92f8e1c41049dedf887690083fa12f6d1. Gbp-Pq: Name Revert-Stop-building-the-icon-validator.patch --- configure.ac | 1 + src/Makefile.am.inc | 5 +++++ src/validate-icon.c | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 59 insertions(+) create mode 100644 src/validate-icon.c diff --git a/configure.ac b/configure.ac index ff5e263..45a2203 100644 --- a/configure.ac +++ b/configure.ac @@ -175,6 +175,7 @@ fi GLIB_TESTS PKG_CHECK_MODULES(FUSE, [fuse]) +PKG_CHECK_MODULES(GDK_PIXBUF, [gdk-pixbuf-2.0]) AC_CONFIG_FILES([ Makefile diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 7e803dd..8641710 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -1,5 +1,6 @@ libexec_PROGRAMS += \ xdg-desktop-portal \ + xdg-desktop-portal-validate-icon \ $(NULL) service_in_files += \ @@ -213,3 +214,7 @@ xdg_desktop_portal_CPPFLAGS = \ -DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\" \ -DLOCALEDIR=\"$(localedir)\" \ $(NULL) + +xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c +xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) diff --git a/src/validate-icon.c b/src/validate-icon.c new file mode 100644 index 0000000..2bab74f --- /dev/null +++ b/src/validate-icon.c @@ -0,0 +1,53 @@ +#include + +static int +validate_icon (const char *filename) +{ + GdkPixbufFormat *format; + int width, height; + const char *name; + const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; + g_autoptr(GdkPixbuf) pixbuf = NULL; + g_autoptr(GError) error = NULL; + + format = gdk_pixbuf_get_file_info (filename, &width, &height); + if (format == NULL) + { + g_printerr ("Format not recognized\n"); + return 1; + } + + name = gdk_pixbuf_format_get_name (format); + if (!g_strv_contains (allowed_formats, name)) + { + g_printerr ("Format %s not allowed\n", name); + return 1; + } + + if (width > 256 || height > 256) + { + g_printerr ("Image too large (%dx%d)\n", width, height); + return 1; + } + + pixbuf = gdk_pixbuf_new_from_file (filename, &error); + if (pixbuf == NULL) + { + g_printerr ("Failed to load image: %s\n", error->message); + return 1; + } + + return 0; +} + +int +main (int argc, char *argv[]) +{ + if (argc != 2) + { + g_error ("Expect a single path"); + return 1; + } + + return validate_icon (argv[1]); +} -- cgit v1.2.3 From ec182a4d51f24f184c2dba61c1033078c1f1499c Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 20:35:42 +0000 Subject: validate-icon: Add a #define for bwrap Signed-off-by: Simon McVittie Gbp-Pq: Name validate-icon-Add-a-define-for-bwrap.patch --- src/Makefile.am.inc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 8641710..6a6da59 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -217,4 +217,4 @@ xdg_desktop_portal_CPPFLAGS = \ xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) -xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" -- cgit v1.2.3 From 73d4b41068f96105f4d1b75e2fc5eecf155e1209 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 19:13:33 +0000 Subject: Replace the icon validator with the one from Flatpak 1.10.1 We avoid relying on Flatpak here, since that dependency would be quite circular. Signed-off-by: Simon McVittie Gbp-Pq: Name Replace-the-icon-validator-with-the-one-from-Flatpak-1.10.patch --- src/Makefile.am.inc | 2 +- src/notification.c | 14 +--- src/validate-icon.c | 212 ++++++++++++++++++++++++++++++++++++++++++++++++++-- 3 files changed, 208 insertions(+), 20 deletions(-) diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 6a6da59..865a8d3 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -217,4 +217,4 @@ xdg_desktop_portal_CPPFLAGS = \ xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) -xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" -D_GNU_SOURCE=1 diff --git a/src/notification.c b/src/notification.c index 5412609..35c779c 100644 --- a/src/notification.c +++ b/src/notification.c @@ -366,7 +366,7 @@ validate_icon_more (GVariant *v) int status; g_autofree char *err = NULL; g_autoptr(GError) error = NULL; - const char *icon_validator = LIBEXECDIR "/flatpak-validate-icon"; + const char *icon_validator = LIBEXECDIR "/xdg-desktop-portal-validate-icon"; const char *args[6]; if (G_IS_THEMED_ICON (icon)) @@ -382,12 +382,6 @@ validate_icon_more (GVariant *v) return FALSE; } - if (!g_file_test (icon_validator, G_FILE_TEST_EXISTS)) - { - g_debug ("Icon validation: %s not found, accepting icon without further validation.", icon_validator); - return TRUE; - } - bytes = g_bytes_icon_get_bytes (G_BYTES_ICON (icon)); fd = g_file_open_tmp ("iconXXXXXX", &name, &error); if (fd == -1) @@ -420,14 +414,12 @@ validate_icon_more (GVariant *v) if (!g_spawn_sync (NULL, (char **)args, NULL, 0, NULL, NULL, NULL, &err, &status, &error)) { g_debug ("Icon validation: %s", error->message); - return FALSE; } - if (!g_spawn_check_exit_status (status, &error)) + if (!g_spawn_check_exit_status (status, NULL)) { - g_debug ("Icon validation: %s", error->message); - + g_debug ("Icon validation: %s", err); return FALSE; } diff --git a/src/validate-icon.c b/src/validate-icon.c index 2bab74f..2c28527 100644 --- a/src/validate-icon.c +++ b/src/validate-icon.c @@ -1,9 +1,35 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + #include +#include +#include +#include static int -validate_icon (const char *filename) +validate_icon (const char *arg_width, + const char *arg_height, + const char *filename) { GdkPixbufFormat *format; + int max_width, max_height; int width, height; const char *name; const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; @@ -11,7 +37,7 @@ validate_icon (const char *filename) g_autoptr(GError) error = NULL; format = gdk_pixbuf_get_file_info (filename, &width, &height); - if (format == NULL) + if (format == NULL) { g_printerr ("Format not recognized\n"); return 1; @@ -20,13 +46,35 @@ validate_icon (const char *filename) name = gdk_pixbuf_format_get_name (format); if (!g_strv_contains (allowed_formats, name)) { - g_printerr ("Format %s not allowed\n", name); + g_printerr ("Format %s not accepted\n", name); return 1; } - if (width > 256 || height > 256) + if (!g_str_equal (name, "svg")) + { + max_width = g_ascii_strtoll (arg_width, NULL, 10); + if (max_width < 16 || max_width > 4096) + { + g_printerr ("Bad width limit: %s\n", arg_width); + return 1; + } + + max_height = g_ascii_strtoll (arg_height, NULL, 10); + if (max_height < 16 || max_height > 4096) + { + g_printerr ("Bad height limit: %s\n", arg_height); + return 1; + } + } + else + { + /* Sanity check for vector files */ + max_height = max_width = 4096; + } + + if (width > max_width || height > max_height) { - g_printerr ("Image too large (%dx%d)\n", width, height); + g_printerr ("Image too large (%dx%d). Max. size %dx%d\n", width, height, max_width, max_height); return 1; } @@ -40,14 +88,162 @@ validate_icon (const char *filename) return 0; } +G_GNUC_NULL_TERMINATED +static void +add_args (GPtrArray *argv_array, ...) +{ + va_list args; + const char *arg; + + va_start (args, argv_array); + while ((arg = va_arg (args, const gchar *))) + g_ptr_array_add (argv_array, g_strdup (arg)); + va_end (args); +} + +const char * +flatpak_get_bwrap (void) +{ + const char *e = g_getenv ("FLATPAK_BWRAP"); + + if (e != NULL) + return e; + return HELPER; +} + + +static gboolean +path_is_usrmerged (const char *dir) +{ + /* does /dir point to /usr/dir? */ + g_autofree char *target = NULL; + GStatBuf stat_buf_src, stat_buf_target; + + if (g_stat (dir, &stat_buf_src) < 0) + return FALSE; + + target = g_strdup_printf ("/usr/%s", dir); + + if (g_stat (target, &stat_buf_target) < 0) + return FALSE; + + return (stat_buf_src.st_dev == stat_buf_target.st_dev) && + (stat_buf_src.st_ino == stat_buf_target.st_ino); +} + +static int +rerun_in_sandbox (const char *arg_width, + const char *arg_height, + const char *filename) +{ + const char * const usrmerged_dirs[] = { "bin", "lib32", "lib64", "lib", "sbin" }; + int i; + g_autoptr(GPtrArray) args = g_ptr_array_new_with_free_func (g_free); + char validate_icon[PATH_MAX + 1]; + ssize_t symlink_size; + + symlink_size = readlink ("/proc/self/exe", validate_icon, sizeof (validate_icon) - 1); + if (symlink_size < 0 || (size_t) symlink_size >= sizeof (validate_icon)) + { + g_printerr ("Error: failed to read /proc/self/exe\n"); + return 1; + } + + validate_icon[symlink_size] = 0; + + add_args (args, + flatpak_get_bwrap (), + "--unshare-ipc", + "--unshare-net", + "--unshare-pid", + "--ro-bind", "/usr", "/usr", + "--ro-bind", "/etc/ld.so.cache", "/etc/ld.so.cache", + "--ro-bind", validate_icon, validate_icon, + NULL); + + /* These directories might be symlinks into /usr/... */ + for (i = 0; i < G_N_ELEMENTS (usrmerged_dirs); i++) + { + g_autofree char *absolute_dir = g_strdup_printf ("/%s", usrmerged_dirs[i]); + + if (!g_file_test (absolute_dir, G_FILE_TEST_EXISTS)) + continue; + + if (path_is_usrmerged (absolute_dir)) + { + g_autofree char *symlink_target = g_strdup_printf ("/usr/%s", absolute_dir); + + add_args (args, + "--symlink", symlink_target, absolute_dir, + NULL); + } + else + { + add_args (args, + "--ro-bind", absolute_dir, absolute_dir, + NULL); + } + } + + add_args (args, + "--tmpfs", "/tmp", + "--proc", "/proc", + "--dev", "/dev", + "--chdir", "/", + "--setenv", "GIO_USE_VFS", "local", + "--unsetenv", "TMPDIR", + "--die-with-parent", + "--ro-bind", filename, filename, + NULL); + + if (g_getenv ("G_MESSAGES_DEBUG")) + add_args (args, "--setenv", "G_MESSAGES_DEBUG", g_getenv ("G_MESSAGES_DEBUG"), NULL); + if (g_getenv ("G_MESSAGES_PREFIXED")) + add_args (args, "--setenv", "G_MESSAGES_PREFIXED", g_getenv ("G_MESSAGES_PREFIXED"), NULL); + + add_args (args, validate_icon, arg_width, arg_height, filename, NULL); + g_ptr_array_add (args, NULL); + + { + g_autofree char *cmdline = g_strjoinv (" ", (char **) args->pdata); + g_debug ("Icon validation: Spawning %s", cmdline); + } + + execvpe (flatpak_get_bwrap (), (char **) args->pdata, NULL); + /* If we get here, then execvpe() failed. */ + g_printerr ("Icon validation: execvpe %s: %s\n", flatpak_get_bwrap (), g_strerror (errno)); + return 1; +} + +static gboolean opt_sandbox; + +static GOptionEntry entries[] = { + { "sandbox", 0, 0, G_OPTION_ARG_NONE, &opt_sandbox, "Run in a sandbox", NULL }, + { NULL } +}; + int main (int argc, char *argv[]) { - if (argc != 2) + GOptionContext *context; + GError *error = NULL; + + context = g_option_context_new ("WIDTH HEIGHT PATH"); + g_option_context_add_main_entries (context, entries, NULL); + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + g_printerr ("Error: %s\n", error->message); + return 1; + } + + if (argc != 4) { - g_error ("Expect a single path"); + g_printerr ("Usage: %s [OPTION…] WIDTH HEIGHT PATH\n", argv[0]); return 1; } - return validate_icon (argv[1]); + if (opt_sandbox) + return rerun_in_sandbox (argv[1], argv[2], argv[3]); + else + return validate_icon (argv[1], argv[2], argv[3]); } -- cgit v1.2.3 From ad1c5b8c0316ca3f9c6987d326dcd1717afc7004 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Thu, 30 Sep 2021 12:00:51 +0100 Subject: open-uri: Avoid calling into o.fd.FileManager1 during startup Making a synchronous call into a GTK implementation of o.fd.FileManager1 can cause a deadlock, because GtkApplication makes a synchronous call into the Inhibit portal when started in a non-GNOME, non-XFCE environment. In this situation, each service does not take its bus name (and hence complete service-activation) until it gets a reply from the other, which obviously can't work. We don't actually need a GDBusProxy here: we don't need to subscribe to any signals, watch any properties or hold any state, so it's just as straightforward to use g_dbus_connection_call_sync() on a just-in-time basis. Fixes: 69961f3f "openuri: Use FileManager1 in OpenDirectory" Bug: https://github.com/flatpak/xdg-desktop-portal/issues/636 Bug-Debian: https://bugs.debian.org/994865 Signed-off-by: Simon McVittie Forwarded: https://github.com/flatpak/xdg-desktop-portal/pull/639 Gbp-Pq: Name open-uri-Avoid-calling-into-o.fd.FileManager1-during-star.patch --- src/open-uri.c | 50 ++++++++++++++++++++++++-------------------------- 1 file changed, 24 insertions(+), 26 deletions(-) diff --git a/src/open-uri.c b/src/open-uri.c index bc53dbf..5c70715 100644 --- a/src/open-uri.c +++ b/src/open-uri.c @@ -60,8 +60,6 @@ typedef struct _OpenURIClass OpenURIClass; struct _OpenURI { XdpOpenURISkeleton parent_instance; - - GDBusProxy* file_manager; }; struct _OpenURIClass @@ -689,7 +687,6 @@ handle_open_in_thread_func (GTask *task, { g_autofree char *real_path = get_real_path_for_doc_path (path, app_id); - if (open_uri->file_manager != NULL) { /* Try opening the directory via the file manager interface, then fall back to a plain URI open */ @@ -697,21 +694,36 @@ handle_open_in_thread_func (GTask *task, g_autoptr(GVariant) result = NULL; g_autoptr(GVariantBuilder) uris_builder = NULL; g_autofree char* item_uri = g_filename_to_uri (real_path, NULL, NULL); + g_autoptr(GDBusConnection) bus = NULL; + + bus = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, &local_error); uris_builder = g_variant_builder_new (G_VARIANT_TYPE ("as")); g_variant_builder_add (uris_builder, "s", item_uri); - result = g_dbus_proxy_call_sync (open_uri->file_manager, - FILE_MANAGER_SHOW_ITEMS, - g_variant_new ("(ass)", uris_builder, ""), - G_DBUS_CALL_FLAGS_NONE, - -1, - NULL, - &local_error); + if (bus) + result = g_dbus_connection_call_sync (bus, + FILE_MANAGER_DBUS_NAME, + FILE_MANAGER_DBUS_PATH, + FILE_MANAGER_DBUS_IFACE, + FILE_MANAGER_SHOW_ITEMS, + g_variant_new ("(ass)", uris_builder, ""), + NULL, /* ignore returned type */ + G_DBUS_CALL_FLAGS_NONE, + -1, + NULL, + &local_error); + if (result == NULL) { - g_warning ("Failed to call " FILE_MANAGER_SHOW_ITEMS ": %s", - local_error->message); + if (g_error_matches (local_error, G_DBUS_ERROR, + G_DBUS_ERROR_NAME_HAS_NO_OWNER) || + g_error_matches (local_error, G_DBUS_ERROR, + G_DBUS_ERROR_SERVICE_UNKNOWN)) + g_debug ("No " FILE_MANAGER_DBUS_NAME " available"); + else + g_warning ("Failed to call " FILE_MANAGER_SHOW_ITEMS ": %s", + local_error->message); } else { @@ -1079,20 +1091,6 @@ open_uri_create (GDBusConnection *connection, g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); open_uri = g_object_new (open_uri_get_type (), NULL); - open_uri->file_manager = g_dbus_proxy_new_sync (connection, - G_DBUS_PROXY_FLAGS_NONE, - NULL, - FILE_MANAGER_DBUS_NAME, - FILE_MANAGER_DBUS_PATH, - FILE_MANAGER_DBUS_IFACE, - NULL, - &error); - if (!open_uri->file_manager) - { - g_debug ("Failed to create FileManager proxy: %s", error->message); - // Missing FileManager1 errors should be non-fatal. - g_clear_error (&error); - } monitor = g_app_info_monitor_get (); -- cgit v1.2.3 From 669fb12c91125e5f5d9c169e2bcd334079d4c68c Mon Sep 17 00:00:00 2001 From: Helmut Grohne Date: Wed, 17 Mar 2021 17:19:51 +0100 Subject: build: Fix cross-compilation by adjusting pkg-config use xdg-desktop-portal fails to cross build from source, because configure.ac hard codes the build architecture pkg-config on one occasion, rather than taking the host architecture pkg-config from $PKG_CONFIG. The relevant occasion is unnecessary as the version check can be fused in an earlier access of the relevant package with the right pkg-config. [Commit message added by Simon McVittie, based on the text of the Debian bug report.] Bug-Debian: https://bugs.debian.org/985411 Forwarded: https://github.com/flatpak/xdg-desktop-portal/pull/641 Gbp-Pq: Name build-Fix-cross-compilation-by-adjusting-pkg-config-use.patch --- configure.ac | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/configure.ac b/configure.ac index 45a2203..c96aa3f 100644 --- a/configure.ac +++ b/configure.ac @@ -50,10 +50,7 @@ AC_SUBST(DBUS_SERVICE_DIR) AC_ARG_WITH(flatpak_interfaces_dir, AS_HELP_STRING([--with-flatpak-interfaces-dir=PATH],[choose directory for Flatpak interface files, [default=PREFIX/share/dbus-1/interfaces]]), [[FLATPAK_INTERFACES_DIR="$withval"]], - [PKG_CHECK_VAR([FLATPAK_INTERFACES_DIR], [flatpak], [interfaces_dir])]) -if ! pkg-config --atleast-version "1.5.0" flatpak; then - FLATPAK_INTERFACES_DIR="" -fi + [PKG_CHECK_VAR([FLATPAK_INTERFACES_DIR], [flatpak >= 1.5.0], [interfaces_dir])]) AC_SUBST(FLATPAK_INTERFACES_DIR) AC_ARG_WITH([systemduserunitdir], -- cgit v1.2.3 From 06d63fdc399abe0c4c1025e119c1d093a8652098 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 19:09:54 +0000 Subject: Revert "Stop building the icon validator" This reverts commit 2fb498f92f8e1c41049dedf887690083fa12f6d1. Gbp-Pq: Name Revert-Stop-building-the-icon-validator.patch --- configure.ac | 1 + src/Makefile.am.inc | 5 +++++ src/validate-icon.c | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 59 insertions(+) create mode 100644 src/validate-icon.c diff --git a/configure.ac b/configure.ac index f7132ec..6efa72a 100644 --- a/configure.ac +++ b/configure.ac @@ -172,6 +172,7 @@ fi GLIB_TESTS PKG_CHECK_MODULES(FUSE, [fuse]) +PKG_CHECK_MODULES(GDK_PIXBUF, [gdk-pixbuf-2.0]) AC_CONFIG_FILES([ Makefile diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 98ef908..16899d7 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -1,5 +1,6 @@ libexec_PROGRAMS += \ xdg-desktop-portal \ + xdg-desktop-portal-validate-icon \ $(NULL) service_in_files += \ @@ -216,3 +217,7 @@ xdg_desktop_portal_CPPFLAGS = \ -DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\" \ -DLOCALEDIR=\"$(localedir)\" \ $(NULL) + +xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c +xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) diff --git a/src/validate-icon.c b/src/validate-icon.c new file mode 100644 index 0000000..2bab74f --- /dev/null +++ b/src/validate-icon.c @@ -0,0 +1,53 @@ +#include + +static int +validate_icon (const char *filename) +{ + GdkPixbufFormat *format; + int width, height; + const char *name; + const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; + g_autoptr(GdkPixbuf) pixbuf = NULL; + g_autoptr(GError) error = NULL; + + format = gdk_pixbuf_get_file_info (filename, &width, &height); + if (format == NULL) + { + g_printerr ("Format not recognized\n"); + return 1; + } + + name = gdk_pixbuf_format_get_name (format); + if (!g_strv_contains (allowed_formats, name)) + { + g_printerr ("Format %s not allowed\n", name); + return 1; + } + + if (width > 256 || height > 256) + { + g_printerr ("Image too large (%dx%d)\n", width, height); + return 1; + } + + pixbuf = gdk_pixbuf_new_from_file (filename, &error); + if (pixbuf == NULL) + { + g_printerr ("Failed to load image: %s\n", error->message); + return 1; + } + + return 0; +} + +int +main (int argc, char *argv[]) +{ + if (argc != 2) + { + g_error ("Expect a single path"); + return 1; + } + + return validate_icon (argv[1]); +} -- cgit v1.2.3 From d0b1441f0ae28cd03426ead7a2b82915f3f549ef Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 20:35:42 +0000 Subject: validate-icon: Add a #define for bwrap Signed-off-by: Simon McVittie Gbp-Pq: Name validate-icon-Add-a-define-for-bwrap.patch --- src/Makefile.am.inc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 16899d7..db4ac7b 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -220,4 +220,4 @@ xdg_desktop_portal_CPPFLAGS = \ xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) -xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" -- cgit v1.2.3 From eb65023ca1f68d4744dca913b8f1514e54e821dc Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 19:13:33 +0000 Subject: Replace the icon validator with the one from Flatpak 1.10.1 We avoid relying on Flatpak here, since that dependency would be quite circular. Signed-off-by: Simon McVittie Gbp-Pq: Name Replace-the-icon-validator-with-the-one-from-Flatpak-1.10.patch --- src/Makefile.am.inc | 2 +- src/notification.c | 14 +--- src/validate-icon.c | 212 ++++++++++++++++++++++++++++++++++++++++++++++++++-- 3 files changed, 208 insertions(+), 20 deletions(-) diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index db4ac7b..d9c202b 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -220,4 +220,4 @@ xdg_desktop_portal_CPPFLAGS = \ xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) -xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" -D_GNU_SOURCE=1 diff --git a/src/notification.c b/src/notification.c index 5412609..35c779c 100644 --- a/src/notification.c +++ b/src/notification.c @@ -366,7 +366,7 @@ validate_icon_more (GVariant *v) int status; g_autofree char *err = NULL; g_autoptr(GError) error = NULL; - const char *icon_validator = LIBEXECDIR "/flatpak-validate-icon"; + const char *icon_validator = LIBEXECDIR "/xdg-desktop-portal-validate-icon"; const char *args[6]; if (G_IS_THEMED_ICON (icon)) @@ -382,12 +382,6 @@ validate_icon_more (GVariant *v) return FALSE; } - if (!g_file_test (icon_validator, G_FILE_TEST_EXISTS)) - { - g_debug ("Icon validation: %s not found, accepting icon without further validation.", icon_validator); - return TRUE; - } - bytes = g_bytes_icon_get_bytes (G_BYTES_ICON (icon)); fd = g_file_open_tmp ("iconXXXXXX", &name, &error); if (fd == -1) @@ -420,14 +414,12 @@ validate_icon_more (GVariant *v) if (!g_spawn_sync (NULL, (char **)args, NULL, 0, NULL, NULL, NULL, &err, &status, &error)) { g_debug ("Icon validation: %s", error->message); - return FALSE; } - if (!g_spawn_check_exit_status (status, &error)) + if (!g_spawn_check_exit_status (status, NULL)) { - g_debug ("Icon validation: %s", error->message); - + g_debug ("Icon validation: %s", err); return FALSE; } diff --git a/src/validate-icon.c b/src/validate-icon.c index 2bab74f..2c28527 100644 --- a/src/validate-icon.c +++ b/src/validate-icon.c @@ -1,9 +1,35 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + #include +#include +#include +#include static int -validate_icon (const char *filename) +validate_icon (const char *arg_width, + const char *arg_height, + const char *filename) { GdkPixbufFormat *format; + int max_width, max_height; int width, height; const char *name; const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; @@ -11,7 +37,7 @@ validate_icon (const char *filename) g_autoptr(GError) error = NULL; format = gdk_pixbuf_get_file_info (filename, &width, &height); - if (format == NULL) + if (format == NULL) { g_printerr ("Format not recognized\n"); return 1; @@ -20,13 +46,35 @@ validate_icon (const char *filename) name = gdk_pixbuf_format_get_name (format); if (!g_strv_contains (allowed_formats, name)) { - g_printerr ("Format %s not allowed\n", name); + g_printerr ("Format %s not accepted\n", name); return 1; } - if (width > 256 || height > 256) + if (!g_str_equal (name, "svg")) + { + max_width = g_ascii_strtoll (arg_width, NULL, 10); + if (max_width < 16 || max_width > 4096) + { + g_printerr ("Bad width limit: %s\n", arg_width); + return 1; + } + + max_height = g_ascii_strtoll (arg_height, NULL, 10); + if (max_height < 16 || max_height > 4096) + { + g_printerr ("Bad height limit: %s\n", arg_height); + return 1; + } + } + else + { + /* Sanity check for vector files */ + max_height = max_width = 4096; + } + + if (width > max_width || height > max_height) { - g_printerr ("Image too large (%dx%d)\n", width, height); + g_printerr ("Image too large (%dx%d). Max. size %dx%d\n", width, height, max_width, max_height); return 1; } @@ -40,14 +88,162 @@ validate_icon (const char *filename) return 0; } +G_GNUC_NULL_TERMINATED +static void +add_args (GPtrArray *argv_array, ...) +{ + va_list args; + const char *arg; + + va_start (args, argv_array); + while ((arg = va_arg (args, const gchar *))) + g_ptr_array_add (argv_array, g_strdup (arg)); + va_end (args); +} + +const char * +flatpak_get_bwrap (void) +{ + const char *e = g_getenv ("FLATPAK_BWRAP"); + + if (e != NULL) + return e; + return HELPER; +} + + +static gboolean +path_is_usrmerged (const char *dir) +{ + /* does /dir point to /usr/dir? */ + g_autofree char *target = NULL; + GStatBuf stat_buf_src, stat_buf_target; + + if (g_stat (dir, &stat_buf_src) < 0) + return FALSE; + + target = g_strdup_printf ("/usr/%s", dir); + + if (g_stat (target, &stat_buf_target) < 0) + return FALSE; + + return (stat_buf_src.st_dev == stat_buf_target.st_dev) && + (stat_buf_src.st_ino == stat_buf_target.st_ino); +} + +static int +rerun_in_sandbox (const char *arg_width, + const char *arg_height, + const char *filename) +{ + const char * const usrmerged_dirs[] = { "bin", "lib32", "lib64", "lib", "sbin" }; + int i; + g_autoptr(GPtrArray) args = g_ptr_array_new_with_free_func (g_free); + char validate_icon[PATH_MAX + 1]; + ssize_t symlink_size; + + symlink_size = readlink ("/proc/self/exe", validate_icon, sizeof (validate_icon) - 1); + if (symlink_size < 0 || (size_t) symlink_size >= sizeof (validate_icon)) + { + g_printerr ("Error: failed to read /proc/self/exe\n"); + return 1; + } + + validate_icon[symlink_size] = 0; + + add_args (args, + flatpak_get_bwrap (), + "--unshare-ipc", + "--unshare-net", + "--unshare-pid", + "--ro-bind", "/usr", "/usr", + "--ro-bind", "/etc/ld.so.cache", "/etc/ld.so.cache", + "--ro-bind", validate_icon, validate_icon, + NULL); + + /* These directories might be symlinks into /usr/... */ + for (i = 0; i < G_N_ELEMENTS (usrmerged_dirs); i++) + { + g_autofree char *absolute_dir = g_strdup_printf ("/%s", usrmerged_dirs[i]); + + if (!g_file_test (absolute_dir, G_FILE_TEST_EXISTS)) + continue; + + if (path_is_usrmerged (absolute_dir)) + { + g_autofree char *symlink_target = g_strdup_printf ("/usr/%s", absolute_dir); + + add_args (args, + "--symlink", symlink_target, absolute_dir, + NULL); + } + else + { + add_args (args, + "--ro-bind", absolute_dir, absolute_dir, + NULL); + } + } + + add_args (args, + "--tmpfs", "/tmp", + "--proc", "/proc", + "--dev", "/dev", + "--chdir", "/", + "--setenv", "GIO_USE_VFS", "local", + "--unsetenv", "TMPDIR", + "--die-with-parent", + "--ro-bind", filename, filename, + NULL); + + if (g_getenv ("G_MESSAGES_DEBUG")) + add_args (args, "--setenv", "G_MESSAGES_DEBUG", g_getenv ("G_MESSAGES_DEBUG"), NULL); + if (g_getenv ("G_MESSAGES_PREFIXED")) + add_args (args, "--setenv", "G_MESSAGES_PREFIXED", g_getenv ("G_MESSAGES_PREFIXED"), NULL); + + add_args (args, validate_icon, arg_width, arg_height, filename, NULL); + g_ptr_array_add (args, NULL); + + { + g_autofree char *cmdline = g_strjoinv (" ", (char **) args->pdata); + g_debug ("Icon validation: Spawning %s", cmdline); + } + + execvpe (flatpak_get_bwrap (), (char **) args->pdata, NULL); + /* If we get here, then execvpe() failed. */ + g_printerr ("Icon validation: execvpe %s: %s\n", flatpak_get_bwrap (), g_strerror (errno)); + return 1; +} + +static gboolean opt_sandbox; + +static GOptionEntry entries[] = { + { "sandbox", 0, 0, G_OPTION_ARG_NONE, &opt_sandbox, "Run in a sandbox", NULL }, + { NULL } +}; + int main (int argc, char *argv[]) { - if (argc != 2) + GOptionContext *context; + GError *error = NULL; + + context = g_option_context_new ("WIDTH HEIGHT PATH"); + g_option_context_add_main_entries (context, entries, NULL); + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + g_printerr ("Error: %s\n", error->message); + return 1; + } + + if (argc != 4) { - g_error ("Expect a single path"); + g_printerr ("Usage: %s [OPTION…] WIDTH HEIGHT PATH\n", argv[0]); return 1; } - return validate_icon (argv[1]); + if (opt_sandbox) + return rerun_in_sandbox (argv[1], argv[2], argv[3]); + else + return validate_icon (argv[1], argv[2], argv[3]); } -- cgit v1.2.3 From fc88f637855536dd130d08fb9f7c1329389b2170 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 19:09:54 +0000 Subject: Revert "Stop building the icon validator" This reverts commit 2fb498f92f8e1c41049dedf887690083fa12f6d1. Gbp-Pq: Name Revert-Stop-building-the-icon-validator.patch --- configure.ac | 1 + src/Makefile.am.inc | 5 +++++ src/validate-icon.c | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 59 insertions(+) create mode 100644 src/validate-icon.c diff --git a/configure.ac b/configure.ac index 03f535a..53c5dfa 100644 --- a/configure.ac +++ b/configure.ac @@ -172,6 +172,7 @@ fi GLIB_TESTS PKG_CHECK_MODULES(FUSE, [fuse]) +PKG_CHECK_MODULES(GDK_PIXBUF, [gdk-pixbuf-2.0]) AC_CONFIG_FILES([ Makefile diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index bcc2a90..6776e66 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -1,5 +1,6 @@ libexec_PROGRAMS += \ xdg-desktop-portal \ + xdg-desktop-portal-validate-icon \ $(NULL) service_in_files += \ @@ -216,3 +217,7 @@ xdg_desktop_portal_CPPFLAGS = \ -DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\" \ -DLOCALEDIR=\"$(localedir)\" \ $(NULL) + +xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c +xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) diff --git a/src/validate-icon.c b/src/validate-icon.c new file mode 100644 index 0000000..2bab74f --- /dev/null +++ b/src/validate-icon.c @@ -0,0 +1,53 @@ +#include + +static int +validate_icon (const char *filename) +{ + GdkPixbufFormat *format; + int width, height; + const char *name; + const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; + g_autoptr(GdkPixbuf) pixbuf = NULL; + g_autoptr(GError) error = NULL; + + format = gdk_pixbuf_get_file_info (filename, &width, &height); + if (format == NULL) + { + g_printerr ("Format not recognized\n"); + return 1; + } + + name = gdk_pixbuf_format_get_name (format); + if (!g_strv_contains (allowed_formats, name)) + { + g_printerr ("Format %s not allowed\n", name); + return 1; + } + + if (width > 256 || height > 256) + { + g_printerr ("Image too large (%dx%d)\n", width, height); + return 1; + } + + pixbuf = gdk_pixbuf_new_from_file (filename, &error); + if (pixbuf == NULL) + { + g_printerr ("Failed to load image: %s\n", error->message); + return 1; + } + + return 0; +} + +int +main (int argc, char *argv[]) +{ + if (argc != 2) + { + g_error ("Expect a single path"); + return 1; + } + + return validate_icon (argv[1]); +} -- cgit v1.2.3 From bfd4b22858560d7354437a9e36d538cd1d15e072 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 20:35:42 +0000 Subject: validate-icon: Add a #define for bwrap Signed-off-by: Simon McVittie Gbp-Pq: Name validate-icon-Add-a-define-for-bwrap.patch --- src/Makefile.am.inc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 6776e66..99b8816 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -220,4 +220,4 @@ xdg_desktop_portal_CPPFLAGS = \ xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) -xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" -- cgit v1.2.3 From 1fb9d5a403cd05bed0c839a5bc9c9466a41d1780 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 25 Jan 2019 19:13:33 +0000 Subject: Replace the icon validator with the one from Flatpak 1.10.1 We avoid relying on Flatpak here, since that dependency would be quite circular. Signed-off-by: Simon McVittie Gbp-Pq: Name Replace-the-icon-validator-with-the-one-from-Flatpak-1.10.patch --- src/Makefile.am.inc | 2 +- src/notification.c | 14 +--- src/validate-icon.c | 212 ++++++++++++++++++++++++++++++++++++++++++++++++++-- 3 files changed, 208 insertions(+), 20 deletions(-) diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 99b8816..29f5a1f 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -220,4 +220,4 @@ xdg_desktop_portal_CPPFLAGS = \ xdg_desktop_portal_validate_icon_SOURCES = src/validate-icon.c xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) -xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" +xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" -D_GNU_SOURCE=1 diff --git a/src/notification.c b/src/notification.c index 63c1970..1196b20 100644 --- a/src/notification.c +++ b/src/notification.c @@ -365,7 +365,7 @@ validate_icon_more (GVariant *v) int status; g_autofree char *err = NULL; g_autoptr(GError) error = NULL; - const char *icon_validator = LIBEXECDIR "/flatpak-validate-icon"; + const char *icon_validator = LIBEXECDIR "/xdg-desktop-portal-validate-icon"; const char *args[6]; if (G_IS_THEMED_ICON (icon)) @@ -381,12 +381,6 @@ validate_icon_more (GVariant *v) return FALSE; } - if (!g_file_test (icon_validator, G_FILE_TEST_EXISTS)) - { - g_debug ("Icon validation: %s not found, accepting icon without further validation.", icon_validator); - return TRUE; - } - bytes = g_bytes_icon_get_bytes (G_BYTES_ICON (icon)); fd = g_file_open_tmp ("iconXXXXXX", &name, &error); if (fd == -1) @@ -419,14 +413,12 @@ validate_icon_more (GVariant *v) if (!g_spawn_sync (NULL, (char **)args, NULL, 0, NULL, NULL, NULL, &err, &status, &error)) { g_debug ("Icon validation: %s", error->message); - return FALSE; } - if (!g_spawn_check_exit_status (status, &error)) + if (!g_spawn_check_exit_status (status, NULL)) { - g_debug ("Icon validation: %s", error->message); - + g_debug ("Icon validation: %s", err); return FALSE; } diff --git a/src/validate-icon.c b/src/validate-icon.c index 2bab74f..2c28527 100644 --- a/src/validate-icon.c +++ b/src/validate-icon.c @@ -1,9 +1,35 @@ +/* + * Copyright © 2018 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Matthias Clasen + */ + #include +#include +#include +#include static int -validate_icon (const char *filename) +validate_icon (const char *arg_width, + const char *arg_height, + const char *filename) { GdkPixbufFormat *format; + int max_width, max_height; int width, height; const char *name; const char *allowed_formats[] = { "png", "jpeg", "svg", NULL }; @@ -11,7 +37,7 @@ validate_icon (const char *filename) g_autoptr(GError) error = NULL; format = gdk_pixbuf_get_file_info (filename, &width, &height); - if (format == NULL) + if (format == NULL) { g_printerr ("Format not recognized\n"); return 1; @@ -20,13 +46,35 @@ validate_icon (const char *filename) name = gdk_pixbuf_format_get_name (format); if (!g_strv_contains (allowed_formats, name)) { - g_printerr ("Format %s not allowed\n", name); + g_printerr ("Format %s not accepted\n", name); return 1; } - if (width > 256 || height > 256) + if (!g_str_equal (name, "svg")) + { + max_width = g_ascii_strtoll (arg_width, NULL, 10); + if (max_width < 16 || max_width > 4096) + { + g_printerr ("Bad width limit: %s\n", arg_width); + return 1; + } + + max_height = g_ascii_strtoll (arg_height, NULL, 10); + if (max_height < 16 || max_height > 4096) + { + g_printerr ("Bad height limit: %s\n", arg_height); + return 1; + } + } + else + { + /* Sanity check for vector files */ + max_height = max_width = 4096; + } + + if (width > max_width || height > max_height) { - g_printerr ("Image too large (%dx%d)\n", width, height); + g_printerr ("Image too large (%dx%d). Max. size %dx%d\n", width, height, max_width, max_height); return 1; } @@ -40,14 +88,162 @@ validate_icon (const char *filename) return 0; } +G_GNUC_NULL_TERMINATED +static void +add_args (GPtrArray *argv_array, ...) +{ + va_list args; + const char *arg; + + va_start (args, argv_array); + while ((arg = va_arg (args, const gchar *))) + g_ptr_array_add (argv_array, g_strdup (arg)); + va_end (args); +} + +const char * +flatpak_get_bwrap (void) +{ + const char *e = g_getenv ("FLATPAK_BWRAP"); + + if (e != NULL) + return e; + return HELPER; +} + + +static gboolean +path_is_usrmerged (const char *dir) +{ + /* does /dir point to /usr/dir? */ + g_autofree char *target = NULL; + GStatBuf stat_buf_src, stat_buf_target; + + if (g_stat (dir, &stat_buf_src) < 0) + return FALSE; + + target = g_strdup_printf ("/usr/%s", dir); + + if (g_stat (target, &stat_buf_target) < 0) + return FALSE; + + return (stat_buf_src.st_dev == stat_buf_target.st_dev) && + (stat_buf_src.st_ino == stat_buf_target.st_ino); +} + +static int +rerun_in_sandbox (const char *arg_width, + const char *arg_height, + const char *filename) +{ + const char * const usrmerged_dirs[] = { "bin", "lib32", "lib64", "lib", "sbin" }; + int i; + g_autoptr(GPtrArray) args = g_ptr_array_new_with_free_func (g_free); + char validate_icon[PATH_MAX + 1]; + ssize_t symlink_size; + + symlink_size = readlink ("/proc/self/exe", validate_icon, sizeof (validate_icon) - 1); + if (symlink_size < 0 || (size_t) symlink_size >= sizeof (validate_icon)) + { + g_printerr ("Error: failed to read /proc/self/exe\n"); + return 1; + } + + validate_icon[symlink_size] = 0; + + add_args (args, + flatpak_get_bwrap (), + "--unshare-ipc", + "--unshare-net", + "--unshare-pid", + "--ro-bind", "/usr", "/usr", + "--ro-bind", "/etc/ld.so.cache", "/etc/ld.so.cache", + "--ro-bind", validate_icon, validate_icon, + NULL); + + /* These directories might be symlinks into /usr/... */ + for (i = 0; i < G_N_ELEMENTS (usrmerged_dirs); i++) + { + g_autofree char *absolute_dir = g_strdup_printf ("/%s", usrmerged_dirs[i]); + + if (!g_file_test (absolute_dir, G_FILE_TEST_EXISTS)) + continue; + + if (path_is_usrmerged (absolute_dir)) + { + g_autofree char *symlink_target = g_strdup_printf ("/usr/%s", absolute_dir); + + add_args (args, + "--symlink", symlink_target, absolute_dir, + NULL); + } + else + { + add_args (args, + "--ro-bind", absolute_dir, absolute_dir, + NULL); + } + } + + add_args (args, + "--tmpfs", "/tmp", + "--proc", "/proc", + "--dev", "/dev", + "--chdir", "/", + "--setenv", "GIO_USE_VFS", "local", + "--unsetenv", "TMPDIR", + "--die-with-parent", + "--ro-bind", filename, filename, + NULL); + + if (g_getenv ("G_MESSAGES_DEBUG")) + add_args (args, "--setenv", "G_MESSAGES_DEBUG", g_getenv ("G_MESSAGES_DEBUG"), NULL); + if (g_getenv ("G_MESSAGES_PREFIXED")) + add_args (args, "--setenv", "G_MESSAGES_PREFIXED", g_getenv ("G_MESSAGES_PREFIXED"), NULL); + + add_args (args, validate_icon, arg_width, arg_height, filename, NULL); + g_ptr_array_add (args, NULL); + + { + g_autofree char *cmdline = g_strjoinv (" ", (char **) args->pdata); + g_debug ("Icon validation: Spawning %s", cmdline); + } + + execvpe (flatpak_get_bwrap (), (char **) args->pdata, NULL); + /* If we get here, then execvpe() failed. */ + g_printerr ("Icon validation: execvpe %s: %s\n", flatpak_get_bwrap (), g_strerror (errno)); + return 1; +} + +static gboolean opt_sandbox; + +static GOptionEntry entries[] = { + { "sandbox", 0, 0, G_OPTION_ARG_NONE, &opt_sandbox, "Run in a sandbox", NULL }, + { NULL } +}; + int main (int argc, char *argv[]) { - if (argc != 2) + GOptionContext *context; + GError *error = NULL; + + context = g_option_context_new ("WIDTH HEIGHT PATH"); + g_option_context_add_main_entries (context, entries, NULL); + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + g_printerr ("Error: %s\n", error->message); + return 1; + } + + if (argc != 4) { - g_error ("Expect a single path"); + g_printerr ("Usage: %s [OPTION…] WIDTH HEIGHT PATH\n", argv[0]); return 1; } - return validate_icon (argv[1]); + if (opt_sandbox) + return rerun_in_sandbox (argv[1], argv[2], argv[3]); + else + return validate_icon (argv[1], argv[2], argv[3]); } -- cgit v1.2.3 From 82815b9966e977ac2a62a3c090002bd9072a5822 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 18 Mar 2022 10:56:38 +0000 Subject: Revert "Make x-d-p start on session start" Under GNOME 41, starting x-d-p "eagerly" on session start results in it trying to start a backend such as x-d-p-gnome, which fails to connect to the display server and times out; this appears to result in the GNOME session getting stuck. This reverts commit f200147dd4121585114f1e4bb4b1963bf18ceb2d. Bug: https://github.com/flatpak/xdg-desktop-portal/issues/734 Gbp-Pq: Name Revert-Make-x-d-p-start-on-session-start.patch --- src/xdg-desktop-portal.service.in | 4 ---- 1 file changed, 4 deletions(-) diff --git a/src/xdg-desktop-portal.service.in b/src/xdg-desktop-portal.service.in index 5f33438..1fefde2 100644 --- a/src/xdg-desktop-portal.service.in +++ b/src/xdg-desktop-portal.service.in @@ -1,12 +1,8 @@ [Unit] Description=Portal service -PartOf=graphical-session-pre.target [Service] Type=dbus BusName=org.freedesktop.portal.Desktop ExecStart=@libexecdir@/xdg-desktop-portal Slice=session.slice - -[Install] -WantedBy=graphical-session-pre.target -- cgit v1.2.3 From 8f3c601264387c5e2c8f1e32ed106dfc28620682 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Sun, 27 Mar 2022 12:25:34 +0100 Subject: Move g_string_replace() backport to a separate translation unit This will make it simpler to use in rewrite-launchers without unnecessarily pulling in libsystemd. Signed-off-by: Simon McVittie Forwarded: https://github.com/flatpak/xdg-desktop-portal/pull/750 Gbp-Pq: Name Move-g_string_replace-backport-to-a-separate-translation-.patch --- src/Makefile.am.inc | 2 ++ src/glib-backports.c | 71 ++++++++++++++++++++++++++++++++++++++++++++++++++++ src/glib-backports.h | 53 +++++++++++++++++++++++++++++++++++++++ src/xdp-utils.c | 45 --------------------------------- src/xdp-utils.h | 29 +-------------------- 5 files changed, 127 insertions(+), 73 deletions(-) create mode 100644 src/glib-backports.c create mode 100644 src/glib-backports.h diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 0d15b04..3064793 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -72,6 +72,8 @@ xdg_desktop_portal_SOURCES = \ src/xdg-desktop-portal.c \ src/file-chooser.c \ src/file-chooser.h \ + src/glib-backports.c \ + src/glib-backports.h \ src/open-uri.c \ src/open-uri.h \ src/print.c \ diff --git a/src/glib-backports.c b/src/glib-backports.c new file mode 100644 index 0000000..cb539e8 --- /dev/null +++ b/src/glib-backports.c @@ -0,0 +1,71 @@ +/* + * Copyright © 2014 Red Hat, Inc + * Copyright © 2021 Joshua Lee + * Copyright © 2021 Emmanuel Fleury + * Copyright © 2021 Nelson Ben + * Copyright © 2021 Peter Bloomfield + * Copyright © 2021 Collabora Ltd. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + */ + +#include "config.h" + +#include + +#include "glib-backports.h" + +#if !GLIB_CHECK_VERSION (2, 68, 0) +/* All this code is backported directly from glib */ +guint +g_string_replace (GString *string, + const gchar *find, + const gchar *replace, + guint limit) +{ + gsize f_len, r_len, pos; + gchar *cur, *next; + guint n = 0; + + g_return_val_if_fail (string != NULL, 0); + g_return_val_if_fail (find != NULL, 0); + g_return_val_if_fail (replace != NULL, 0); + + f_len = strlen (find); + r_len = strlen (replace); + cur = string->str; + + while ((next = strstr (cur, find)) != NULL) + { + pos = next - string->str; + g_string_erase (string, pos, f_len); + g_string_insert (string, pos, replace); + cur = string->str + pos + r_len; + n++; + /* Only match the empty string once at any given position, to + * avoid infinite loops */ + if (f_len == 0) + { + if (cur[0] == '\0') + break; + else + cur++; + } + if (n == limit) + break; + } + + return n; +} +#endif /* GLIB_CHECK_VERSION (2, 68, 0) */ diff --git a/src/glib-backports.h b/src/glib-backports.h new file mode 100644 index 0000000..a355f6a --- /dev/null +++ b/src/glib-backports.h @@ -0,0 +1,53 @@ +/* + * Copyright © 2014, 2016 Red Hat, Inc + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see . + * + * Authors: + * Alexander Larsson + * Matthias Clasen + */ + +#pragma once + +#include + +#ifndef G_DBUS_METHOD_INVOCATION_HANDLED +#define G_DBUS_METHOD_INVOCATION_HANDLED TRUE +#define G_DBUS_METHOD_INVOCATION_UNHANDLED FALSE +#endif + +#if !GLIB_CHECK_VERSION (2, 58, 0) +static inline gboolean +g_hash_table_steal_extended (GHashTable *hash_table, + gconstpointer lookup_key, + gpointer *stolen_key, + gpointer *stolen_value) +{ + if (g_hash_table_lookup_extended (hash_table, lookup_key, stolen_key, stolen_value)) + { + g_hash_table_steal (hash_table, lookup_key); + return TRUE; + } + else + return FALSE; +} +#endif + +#if !GLIB_CHECK_VERSION (2, 68, 0) +guint g_string_replace (GString *string, + const gchar *find, + const gchar *replace, + guint limit); +#endif diff --git a/src/xdp-utils.c b/src/xdp-utils.c index 1de5a4f..609f65e 100644 --- a/src/xdp-utils.c +++ b/src/xdp-utils.c @@ -2343,48 +2343,3 @@ xdp_validate_serialized_icon (GVariant *v, return TRUE; } - -#if !GLIB_CHECK_VERSION (2, 68, 0) -/* All this code is backported directly from glib */ -guint -g_string_replace (GString *string, - const gchar *find, - const gchar *replace, - guint limit) -{ - gsize f_len, r_len, pos; - gchar *cur, *next; - guint n = 0; - - g_return_val_if_fail (string != NULL, 0); - g_return_val_if_fail (find != NULL, 0); - g_return_val_if_fail (replace != NULL, 0); - - f_len = strlen (find); - r_len = strlen (replace); - cur = string->str; - - while ((next = strstr (cur, find)) != NULL) - { - pos = next - string->str; - g_string_erase (string, pos, f_len); - g_string_insert (string, pos, replace); - cur = string->str + pos + r_len; - n++; - /* Only match the empty string once at any given position, to - * avoid infinite loops */ - if (f_len == 0) - { - if (cur[0] == '\0') - break; - else - cur++; - } - if (n == limit) - break; - } - - return n; -} - -#endif /* GLIB_CHECK_VERSION (2, 28, 0) */ diff --git a/src/xdp-utils.h b/src/xdp-utils.h index 9861e73..300e6d5 100644 --- a/src/xdp-utils.h +++ b/src/xdp-utils.h @@ -29,10 +29,7 @@ #include #include -#ifndef G_DBUS_METHOD_INVOCATION_HANDLED -#define G_DBUS_METHOD_INVOCATION_HANDLED TRUE -#define G_DBUS_METHOD_INVOCATION_UNHANDLED FALSE -#endif +#include "glib-backports.h" #define DESKTOP_PORTAL_OBJECT_PATH "/org/freedesktop/portal/desktop" @@ -202,27 +199,3 @@ int _xdp_parse_cgroup_file (FILE *f, #ifdef HAVE_LIBSYSTEMD char *_xdp_parse_app_id_from_unit_name (const char *unit); #endif - -#if !GLIB_CHECK_VERSION (2, 58, 0) -static inline gboolean -g_hash_table_steal_extended (GHashTable *hash_table, - gconstpointer lookup_key, - gpointer *stolen_key, - gpointer *stolen_value) -{ - if (g_hash_table_lookup_extended (hash_table, lookup_key, stolen_key, stolen_value)) - { - g_hash_table_steal (hash_table, lookup_key); - return TRUE; - } - else - return FALSE; -} -#endif - -#if !GLIB_CHECK_VERSION (2, 68, 0) -guint g_string_replace (GString *string, - const gchar *find, - const gchar *replace, - guint limit); -#endif -- cgit v1.2.3 From a73c7b4f7d9749e2e5be5f40427caba167c06f1c Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Sun, 27 Mar 2022 12:25:54 +0100 Subject: rewrite-launchers: Provide backported g_string_replace() This fixes compilation on Debian 11. Signed-off-by: Simon McVittie Forwarded: https://github.com/flatpak/xdg-desktop-portal/pull/750 Gbp-Pq: Name rewrite-launchers-Provide-backported-g_string_replace.patch --- src/Makefile.am.inc | 6 +++++- src/rewrite-launchers.c | 1 + 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/src/Makefile.am.inc b/src/Makefile.am.inc index 3064793..96cb7e6 100644 --- a/src/Makefile.am.inc +++ b/src/Makefile.am.inc @@ -187,6 +187,10 @@ xdg_desktop_portal_validate_icon_LDADD = $(GDK_PIXBUF_LIBS) xdg_desktop_portal_validate_icon_CFLAGS = $(GDK_PIXBUF_CFLAGS) -DHELPER=\"$(BWRAP)\" -D_GNU_SOURCE=1 xdg_desktop_portal_rewrite_launchers_SOURCES = src/rewrite-launchers.c -nodist_xdg_desktop_portal_rewrite_launchers_SOURCES = src/dynamic-launcher.h +nodist_xdg_desktop_portal_rewrite_launchers_SOURCES = \ + src/dynamic-launcher.h \ + src/glib-backports.c \ + src/glib-backports.h \ + $(NULL) xdg_desktop_portal_rewrite_launchers_LDADD = $(BASE_LIBS) xdg_desktop_portal_rewrite_launchers_CFLAGS = $(BASE_CFLAGS) diff --git a/src/rewrite-launchers.c b/src/rewrite-launchers.c index 9da288b..fead386 100644 --- a/src/rewrite-launchers.c +++ b/src/rewrite-launchers.c @@ -26,6 +26,7 @@ #include #include "dynamic-launcher.h" +#include "xdp-utils.h" static char * find_renamed_app_id (const char *old_app_id) -- cgit v1.2.3 From 2f39c359311488ace072a32874bd7c63db54b5c2 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Sun, 14 Aug 2022 17:32:55 +0100 Subject: meson: Split up test-portals invocations into one per portal This mirrors what the Meson build does for build-time tests. Signed-off-by: Simon McVittie Gbp-Pq: Name meson-Split-up-test-portals-invocations-into-one-per-port.patch --- tests/meson.build | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) diff --git a/tests/meson.build b/tests/meson.build index c53b8ce..74b6fbf 100644 --- a/tests/meson.build +++ b/tests/meson.build @@ -234,7 +234,6 @@ if enable_installed_tests 'test-doc-portal', 'test-document-fuse.sh', 'test-permission-store', - 'test-portals', 'test-xdp-utils', ] foreach tf : testfiles @@ -249,4 +248,17 @@ if enable_installed_tests install_dir: installed_tests_data_dir, ) endforeach + + foreach p : portal_tests + data = configuration_data() + data.set('installed_testdir', installed_tests_dir) + data.set('exec', 'test-portals -p /portal/@0@'.format(p)) + configure_file( + input: 'template.test.in', + output: 'test-portals-@0@.test'.format(p), + configuration: data, + install: true, + install_dir: installed_tests_data_dir, + ) + endforeach endif -- cgit v1.2.3 From b465d7d0420c7b292c615b0a7df1e60551c63578 Mon Sep 17 00:00:00 2001 From: Henri Chain Date: Wed, 22 Sep 2021 18:05:47 +0200 Subject: Move xdg-permission-store to session slice xdg-permission-store fits the description from man:system.special(7): > session.slice > All essential services and applications required for the session > should use this slice. These are services that either cannot be > restarted easily or where latency issues may affect the interactivity > of the system and applications. This includes the display server, > screen readers and other services such as DBus or XDG portals. Origin: upstream, 1.15.1, commit:b440d8ebf1ea2791c8091e326794b5fe2d4e49c9 Gbp-Pq: Name Move-xdg-permission-store-to-session-slice.patch --- document-portal/xdg-permission-store.service.in | 1 + 1 file changed, 1 insertion(+) diff --git a/document-portal/xdg-permission-store.service.in b/document-portal/xdg-permission-store.service.in index 6685430..1b0499e 100644 --- a/document-portal/xdg-permission-store.service.in +++ b/document-portal/xdg-permission-store.service.in @@ -5,3 +5,4 @@ Description=sandboxed app permission store BusName=org.freedesktop.impl.portal.PermissionStore ExecStart=@libexecdir@/xdg-permission-store Type=dbus +Slice=session.slice -- cgit v1.2.3 From d8fe459b70f4f31dfabde30f3594f3c7aa271bbb Mon Sep 17 00:00:00 2001 From: Henri Chain Date: Mon, 27 Sep 2021 16:56:39 +0200 Subject: Add PartOf= to all systemd units The `PartOf` directive sets up a one-way dependency between `graphical-session.target` and our services, so that when `graphical-session.target` is stopped or restarted, our services also get stopped or restarted. This ensures that gvfs daemons that were started in the context of a GUI login session (through dbus activation) do not continue to run after the user has logged out. See `systemd.unit(5)` for more info. Origin: upstream, 1.15.1, commit:6143cd6219107f4625e5e1fa884c5febd97aa778 Gbp-Pq: Name Add-PartOf-to-all-systemd-units.patch --- document-portal/xdg-document-portal.service.in | 1 + document-portal/xdg-permission-store.service.in | 1 + 2 files changed, 2 insertions(+) diff --git a/document-portal/xdg-document-portal.service.in b/document-portal/xdg-document-portal.service.in index 977c45f..2c90589 100644 --- a/document-portal/xdg-document-portal.service.in +++ b/document-portal/xdg-document-portal.service.in @@ -1,5 +1,6 @@ [Unit] Description=flatpak document portal service +PartOf=graphical-session.target [Service] BusName=org.freedesktop.portal.Documents diff --git a/document-portal/xdg-permission-store.service.in b/document-portal/xdg-permission-store.service.in index 1b0499e..e26c2b9 100644 --- a/document-portal/xdg-permission-store.service.in +++ b/document-portal/xdg-permission-store.service.in @@ -1,5 +1,6 @@ [Unit] Description=sandboxed app permission store +PartOf=graphical-session.target [Service] BusName=org.freedesktop.impl.portal.PermissionStore -- cgit v1.2.3 From 41f944726a9dd6e33448ca08ccde008d39f3ec7d Mon Sep 17 00:00:00 2001 From: Robert Ancell Date: Thu, 25 Aug 2022 11:16:18 +1200 Subject: file-transfer: Fix documentation on options vardicts Origin: upstream, 1.15.1, commit:a038e1b98cf69ae793e5756fb3a542b071aba98c Gbp-Pq: Name file-transfer-Fix-documentation-on-options-vardicts.patch --- data/org.freedesktop.portal.FileTransfer.xml | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/data/org.freedesktop.portal.FileTransfer.xml b/data/org.freedesktop.portal.FileTransfer.xml index 82f8216..2350c42 100644 --- a/data/org.freedesktop.portal.FileTransfer.xml +++ b/data/org.freedesktop.portal.FileTransfer.xml @@ -90,6 +90,7 @@ AddFiles: @key: A key returned by org.freedesktop.portal.FileTransfer.StartTransfer() @fds: File descriptors for the files to register + @options: Vardict with optional further information Adds files to a session. This method can be called multiple times on a given session. Note that only regular files (not directories) can @@ -98,6 +99,8 @@ Note that the session bus often has a low limit of file descriptors per message (typically, 16), so you may have to send large file lists with multiple org.freedesktop.portal.FileTransfer.AddFiles() calls. + + The @options vardict currently has no supported entries. --> @@ -119,6 +122,8 @@ After the first org.freedesktop.portal.FileTransfer.RetrieveFiles() call, the session will be closed by the portal, unless @autostop has been set to False. + + The @options vardict currently has no supported entries. --> -- cgit v1.2.3 From cebd60e9bc85635c7ba96b76f66a15dbad5e6754 Mon Sep 17 00:00:00 2001 From: Robert Ancell Date: Thu, 25 Aug 2022 11:33:02 +1200 Subject: file-transfer: Fix documentation using old names for what is passed to the receiving end. Origin: upstream, 1.15.1, commit:d84e6e1fd2837a6afd0d753cfbc4a57cd0f74099 Gbp-Pq: Name file-transfer-Fix-documentation-using-old-names-for-what-.patch --- data/org.freedesktop.portal.FileTransfer.xml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/data/org.freedesktop.portal.FileTransfer.xml b/data/org.freedesktop.portal.FileTransfer.xml index 2350c42..f789578 100644 --- a/data/org.freedesktop.portal.FileTransfer.xml +++ b/data/org.freedesktop.portal.FileTransfer.xml @@ -57,7 +57,7 @@ Another application can then call org.freedesktop.portal.FileTransfer.RetrieveFiles() to obtain them, if - it has the @session and @secret. + it has the @key. Supported keys in the @options vardict include: -- cgit v1.2.3 From e9e3162ef085bbedd397679108bbe45b46bbb234 Mon Sep 17 00:00:00 2001 From: Niels De Graef Date: Mon, 29 Aug 2022 21:00:09 +0200 Subject: screenshot: Add Impl:version property and query it (#766) Origin: upstream, 1.15.1, commit:eef818ed1e2ce6c83b655ad51fb07ef9c6e183b5 Gbp-Pq: Name screenshot-Add-Impl-version-property-and-query-it-766.patch --- src/screenshot.c | 12 +++++++++++- tests/backend/screenshot.c | 1 + 2 files changed, 12 insertions(+), 1 deletion(-) diff --git a/src/screenshot.c b/src/screenshot.c index 95810ae..74a0ad2 100644 --- a/src/screenshot.c +++ b/src/screenshot.c @@ -58,6 +58,7 @@ struct _ScreenshotClass static XdpDbusImplScreenshot *impl; static XdpDbusImplAccess *access_impl; +static guint32 impl_version; static Screenshot *screenshot; GType screenshot_get_type (void) G_GNUC_CONST; @@ -448,7 +449,11 @@ screenshot_iface_init (XdpDbusScreenshotIface *iface) static void screenshot_init (Screenshot *screenshot) { - xdp_dbus_screenshot_set_version (XDP_DBUS_SCREENSHOT (screenshot), 2); + /* Before there was a version property, the version was hardcoded to 2, so + * make sure we retain that behaviour */ + impl_version = 2; + xdp_dbus_screenshot_set_version (XDP_DBUS_SCREENSHOT (screenshot), + impl_version); } static void @@ -462,6 +467,7 @@ screenshot_create (GDBusConnection *connection, const char *dbus_name_screenshot) { g_autoptr(GError) error = NULL; + g_autoptr(GVariant) version = NULL; impl = xdp_dbus_impl_screenshot_proxy_new_sync (connection, G_DBUS_PROXY_FLAGS_NONE, @@ -477,6 +483,10 @@ screenshot_create (GDBusConnection *connection, g_dbus_proxy_set_default_timeout (G_DBUS_PROXY (impl), G_MAXINT); + /* Set the version if supported; otherwise fallback to hardcoded version 2 */ + version = g_dbus_proxy_get_cached_property (G_DBUS_PROXY (impl), "version"); + impl_version = (version != NULL) ? g_variant_get_uint32 (version) : 2; + screenshot = g_object_new (screenshot_get_type (), NULL); access_impl = xdp_dbus_impl_access_proxy_new_sync (connection, diff --git a/tests/backend/screenshot.c b/tests/backend/screenshot.c index 82daaf9..3cf06c5 100644 --- a/tests/backend/screenshot.c +++ b/tests/backend/screenshot.c @@ -182,6 +182,7 @@ screenshot_init (GDBusConnection *connection, helper = G_DBUS_INTERFACE_SKELETON (xdp_dbus_impl_screenshot_skeleton_new ()); + xdp_dbus_impl_screenshot_set_version (XDP_DBUS_IMPL_SCREENSHOT (helper), 2); g_signal_connect (helper, "handle-screenshot", G_CALLBACK (handle_screenshot), NULL); g_signal_connect (helper, "handle-pick-color", G_CALLBACK (handle_screenshot), NULL); -- cgit v1.2.3 From 9683b81f5a5b4a45fbf77e488dfe70db072c5419 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Piotr=20Dr=C4=85g?= Date: Tue, 6 Sep 2022 18:30:10 +0200 Subject: Update POTFILES.in Origin: upstream, 1.15.1, commit:a778d7e459c540eac697aaab1ab8fc28834f0a72 Gbp-Pq: Name Update-POTFILES.in.patch --- po/POTFILES.in | 1 + 1 file changed, 1 insertion(+) diff --git a/po/POTFILES.in b/po/POTFILES.in index 9ec1533..5729dfe 100644 --- a/po/POTFILES.in +++ b/po/POTFILES.in @@ -2,5 +2,6 @@ src/background.c src/device.c src/location.c +src/screenshot.c src/settings.c src/wallpaper.c -- cgit v1.2.3 From 1428ebf79ea110af5b1f7919b00d580ba84c86e9 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Piotr=20Dr=C4=85g?= Date: Sun, 11 Sep 2022 15:08:53 +0200 Subject: Update Polish translation Origin: upstream, 1.15.1, commit:062a8ca853350438893cc68ed2b6372020ede16e Gbp-Pq: Name Update-Polish-translation.patch --- po/pl.po | 52 +++++++++++++++++++++++++++++++++++++--------------- 1 file changed, 37 insertions(+), 15 deletions(-) diff --git a/po/pl.po b/po/pl.po index 5377843..5250aee 100644 --- a/po/pl.po +++ b/po/pl.po @@ -1,15 +1,15 @@ # Polish translation for xdg-desktop-portal. -# Copyright © 2016-2019 the xdg-desktop-portal authors. +# Copyright © 2016-2022 the xdg-desktop-portal authors. # This file is distributed under the same license as the xdg-desktop-portal package. -# Piotr Drąg , 2016-2019. -# Aviary.pl , 2016-2019. +# Piotr Drąg , 2016-2022. +# Aviary.pl , 2016-2022. # msgid "" msgstr "" "Project-Id-Version: xdg-desktop-portal\n" "Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" -"POT-Creation-Date: 2022-08-11 16:18-0300\n" -"PO-Revision-Date: 2019-10-24 16:30+0200\n" +"POT-Creation-Date: 2022-09-10 11:16+0000\n" +"PO-Revision-Date: 2022-09-11 15:05+0200\n" "Last-Translator: Piotr Drąg \n" "Language-Team: Polish \n" "Language: pl\n" @@ -46,7 +46,7 @@ msgstr "" msgid "Don't allow" msgstr "Nie zezwalaj" -#: src/background.c:275 src/wallpaper.c:182 +#: src/background.c:275 src/screenshot.c:238 src/wallpaper.c:182 msgid "Allow" msgstr "Zezwól" @@ -139,14 +139,41 @@ msgid "Location access can be changed at any time from the privacy settings." msgstr "" "Dostęp do położenia można zmienić w każdej chwili w ustawieniach prywatności." +#: src/screenshot.c:236 src/wallpaper.c:180 +msgid "Deny" +msgstr "Odmów" + +#: src/screenshot.c:252 +#, c-format +msgid "Allow %s to Take Screenshots?" +msgstr "Pozwolić programowi „%s” na wykonywanie zrzutów ekranu?" + +#: src/screenshot.c:253 +#, c-format +msgid "%s wants to be able to take screenshots at any time." +msgstr "" +"Program „%s” potrzebuje mieć możliwość wykonywania zrzutów ekranu w dowolnym " +"czasie." + +#: src/screenshot.c:261 +msgid "Allow Applications to Take Screenshots?" +msgstr "Pozwolić programowi na wykonywanie zrzutów ekranu?" + +#: src/screenshot.c:262 +msgid "An application wants to be able to take screenshots at any time." +msgstr "" +"Program potrzebuje mieć możliwość wykonywania zrzutów ekranu w dowolnym " +"czasie." + +#: src/screenshot.c:265 src/wallpaper.c:209 +msgid "This permission can be changed at any time from the privacy settings." +msgstr "" +"To uprawnienie można zmienić w każdej chwili w ustawieniach prywatności." + #: src/settings.c:127 msgid "Requested setting not found" msgstr "Nie odnaleziono żądanego ustawienia" -#: src/wallpaper.c:180 -msgid "Deny" -msgstr "Odmów" - #: src/wallpaper.c:192 msgid "Allow Applications to Set Backgrounds?" msgstr "Pozwolić programowi na ustawianie tła?" @@ -164,8 +191,3 @@ msgstr "Pozwolić programowi „%s” na ustawianie tła?" #, c-format msgid "%s is requesting to be able to change the background image." msgstr "Program „%s” potrzebuje mieć możliwość zmiany obrazu tła." - -#: src/wallpaper.c:209 -msgid "This permission can be changed at any time from the privacy settings." -msgstr "" -"To uprawnienie można zmienić w każdej chwili w ustawieniach prywatności." -- cgit v1.2.3 From a96e966a4220437702dca76274b3fd69658aea25 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Sun, 14 Aug 2022 17:32:55 +0100 Subject: meson: In installed-tests, invoke test-portals once per portal This mirrors what the Meson build does for build-time tests, letting test frameworks like ginsttest-runner and autopkgtest see which parts were successful and which parts failed as individual tests. Signed-off-by: Simon McVittie Applied-upstream: 1.15.1, commit:2ca6922446fe4902a256baff37c88d5b2865f0e4 Gbp-Pq: Name meson-In-installed-tests-invoke-test-portals-once-per-por.patch --- tests/meson.build | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) diff --git a/tests/meson.build b/tests/meson.build index c53b8ce..74b6fbf 100644 --- a/tests/meson.build +++ b/tests/meson.build @@ -234,7 +234,6 @@ if enable_installed_tests 'test-doc-portal', 'test-document-fuse.sh', 'test-permission-store', - 'test-portals', 'test-xdp-utils', ] foreach tf : testfiles @@ -249,4 +248,17 @@ if enable_installed_tests install_dir: installed_tests_data_dir, ) endforeach + + foreach p : portal_tests + data = configuration_data() + data.set('installed_testdir', installed_tests_dir) + data.set('exec', 'test-portals -p /portal/@0@'.format(p)) + configure_file( + input: 'template.test.in', + output: 'test-portals-@0@.test'.format(p), + configuration: data, + install: true, + install_dir: installed_tests_data_dir, + ) + endforeach endif -- cgit v1.2.3 From bc7e0fd49ec0f6d60f378a0227aa500f3ff0d802 Mon Sep 17 00:00:00 2001 From: AsciiWolf Date: Tue, 20 Sep 2022 23:38:48 +0200 Subject: Update Czech translation Origin: upstream, 1.15.1, commit:5c4f09abd196fda40b2ae2607658e5f7a4d5e20b Gbp-Pq: Name Update-Czech-translation.patch --- po/cs.po | 46 ++++++++++++----- po/ka.po | 174 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 206 insertions(+), 14 deletions(-) create mode 100644 po/ka.po diff --git a/po/cs.po b/po/cs.po index 476fe2a..8c415f5 100644 --- a/po/cs.po +++ b/po/cs.po @@ -9,8 +9,8 @@ msgid "" msgstr "" "Project-Id-Version: xdg-desktop-portal master\n" "Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" -"POT-Creation-Date: 2022-08-11 16:18-0300\n" -"PO-Revision-Date: 2019-10-24 16:06+0200\n" +"POT-Creation-Date: 2022-09-10 11:16+0000\n" +"PO-Revision-Date: 2022-09-20 23:38+0200\n" "Last-Translator: Daniel Rusek \n" "Language-Team: Czech \n" "Language: cs\n" @@ -18,7 +18,7 @@ msgstr "" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" "Plural-Forms: nplurals=3; plural=(n==1) ? 0 : (n>=2 && n<=4) ? 1 : 2;\n" -"X-Generator: Poedit 2.2.4\n" +"X-Generator: Poedit 3.1.1\n" #: src/background.c:262 #, c-format @@ -46,7 +46,7 @@ msgstr "" msgid "Don't allow" msgstr "Nepovolit" -#: src/background.c:275 src/wallpaper.c:182 +#: src/background.c:275 src/screenshot.c:238 src/wallpaper.c:182 msgid "Allow" msgstr "Povolit" @@ -121,7 +121,7 @@ msgstr "Schválit přístup k vaší poloze?" #: src/location.c:536 msgid "An application wants to use your location." -msgstr "Aplikace chce přistupovat k vaší poloze." +msgstr "Nějaká aplikace chce použít vaši polohu." #: src/location.c:548 #, c-format @@ -131,7 +131,7 @@ msgstr "Schválit pro %s přístup k vaší poloze?" #: src/location.c:552 #, c-format msgid "%s wants to use your location." -msgstr "Aplikace %s chce přistupovat k vaší poloze." +msgstr "Aplikace %s chce použít vaši polohu." #: src/location.c:555 msgid "Location access can be changed at any time from the privacy settings." @@ -139,14 +139,36 @@ msgstr "" "Přístup ke službám pro určování polohy můžete kdykoliv změnit v nastavení " "soukromí." +#: src/screenshot.c:236 src/wallpaper.c:180 +msgid "Deny" +msgstr "Zamítnout" + +#: src/screenshot.c:252 +#, c-format +msgid "Allow %s to Take Screenshots?" +msgstr "Povolit aplikaci %s pořizovat snímky obrazovky?" + +#: src/screenshot.c:253 +#, c-format +msgid "%s wants to be able to take screenshots at any time." +msgstr "Aplikace %s chce mít možnost kdykoliv pořizovat snímky obrazovky." + +#: src/screenshot.c:261 +msgid "Allow Applications to Take Screenshots?" +msgstr "Povolit aplikacím pořizovat snímky obrazovky?" + +#: src/screenshot.c:262 +msgid "An application wants to be able to take screenshots at any time." +msgstr "Nějaká aplikace chce mít možnost kdykoliv pořizovat snímky obrazovky." + +#: src/screenshot.c:265 src/wallpaper.c:209 +msgid "This permission can be changed at any time from the privacy settings." +msgstr "Toto oprávnění můžete kdykoliv změnit v nastavení soukromí." + #: src/settings.c:127 msgid "Requested setting not found" msgstr "Požadované nastavení nebylo nalezeno" -#: src/wallpaper.c:180 -msgid "Deny" -msgstr "Zamítnout" - #: src/wallpaper.c:192 msgid "Allow Applications to Set Backgrounds?" msgstr "Povolit aplikacím možnost nastavit pozadí?" @@ -164,7 +186,3 @@ msgstr "Povolit aplikaci %s možnost nastavit pozadí?" #, c-format msgid "%s is requesting to be able to change the background image." msgstr "Aplikace %s požaduje mít možnost změnit obrázek na pozadí." - -#: src/wallpaper.c:209 -msgid "This permission can be changed at any time from the privacy settings." -msgstr "Toto oprávnění můžete kdykoliv změnit v nastavení soukromí." diff --git a/po/ka.po b/po/ka.po new file mode 100644 index 0000000..14b80e2 --- /dev/null +++ b/po/ka.po @@ -0,0 +1,174 @@ +# Georgian translation for xdg-desktop-portal. +# Copyright (C) 2022 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Temuri Doghonadze , 2022. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal master\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2022-03-16 22:02-0700\n" +"PO-Revision-Date: 2022-07-25 14:38+0200\n" +"Last-Translator: Temuri Doghonadze \n" +"Language-Team: Georgian <(nothing)>\n" +"Language: ka\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"X-Generator: Poedit 3.1.1\n" + +#: src/background.c:260 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "დავუშვა %s-ის ფონურ რეჟიმში გაშვება?" + +#: src/background.c:264 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "%s ავტომატურად გაშვებას და ფონურ რეჟიმს ითხოვს." + +#: src/background.c:266 +#, c-format +msgid "%s requests to run in the background." +msgstr "%s ითხოვს გაშვებას ფონზე." + +#: src/background.c:267 +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"„ფონში გაშვების“ ნებართვა ნებისმიერ დროს აპლიკაციის პარამეტრებიდან შეიძლება " +"შეიცვალოს." + +#: src/background.c:272 +msgid "Don't allow" +msgstr "არ დაშვება" + +#: src/background.c:273 src/wallpaper.c:181 +msgid "Allow" +msgstr "დაშვება" + +#: src/device.c:115 +msgid "Turn On Microphone?" +msgstr "ჩავრთო მიკროფონი?" + +#: src/device.c:116 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "" +"თქვენს მიკროფონზე წვდომა ნებისმიერ დროს კონფიდენციალურობის პარამეტრებიდან " +"შეიძლება შეიცვალოს." + +#: src/device.c:120 +msgid "An application wants to use your microphone." +msgstr "აპლიკაციას სურს გამოიყენოს თქვენი მიკროფონი." + +#: src/device.c:122 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s-ს სურს თქვენი მიკროფონი გამოიყენოს." + +#: src/device.c:128 +msgid "Turn On Speakers?" +msgstr "ჩავრთო დინამიკები?" + +#: src/device.c:129 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "" +"თქვენს დინამიკებზე წვდომა შეიძლება შეიცვალოს ნებისმიერ დროს " +"კონფიდენციალურობის პარამეტრებიდან." + +#: src/device.c:133 +msgid "An application wants to play sound." +msgstr "აპლიკაციას ხმის გამოცემა სურს." + +#: src/device.c:135 +#, c-format +msgid "%s wants to play sound." +msgstr "%s-ს ხმის გამოცემა სურს." + +#: src/device.c:141 +msgid "Turn On Camera?" +msgstr "ჩავრთო კამერა?" + +#: src/device.c:142 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "" +"თქვენს კამერაზე წვდომა ნებისმიერ დროს შეიძლება შეიცვალოს კონფიდენციალურობის " +"პარამეტრებიდან." + +#: src/device.c:146 +msgid "An application wants to use your camera." +msgstr "აპლიკაციას სურს გამოიყენოს თქვენი კამერა." + +#: src/device.c:148 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s-ს სურს გამოიყენოს თქვენი კამერა." + +#: src/location.c:527 +msgid "Deny Access" +msgstr "წვდომის უარყოფა" + +#: src/location.c:529 +msgid "Grant Access" +msgstr "წვდომის მინიჭება" + +#: src/location.c:535 +msgid "Grant Access to Your Location?" +msgstr "მივანიჭოთ თქვენს მდებარეობაზე წვდომა?" + +#: src/location.c:536 +msgid "An application wants to use your location." +msgstr "აპლიკაციას სურს გამოიყენოს თქვენი მდებარეობა." + +#: src/location.c:548 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "მივანიჭოთ %s-ს თქვენს მდებარეობაზე წვდომა?" + +#: src/location.c:552 +#, c-format +msgid "%s wants to use your location." +msgstr "%s-ს სურს გამოიყენოს თქვენი მდებარეობა." + +#: src/location.c:555 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"მდებარეობაზე წვდომა შეიძლება შეიცვალოს ნებისმიერ დროს კონფიდენციალურობის " +"პარამეტრებიდან." + +#: src/settings.c:124 +msgid "Requested setting not found" +msgstr "მოთხოვნილი პარამეტრი ვერ მოიძებნა" + +#: src/wallpaper.c:179 +msgid "Deny" +msgstr "უარყოფა" + +#: src/wallpaper.c:191 +msgid "Allow Applications to Set Backgrounds?" +msgstr "მიეცეს აპლიკაციებს ფონის სურათის შეცვლის უფლება?" + +#: src/wallpaper.c:192 +msgid "An application is requesting to be able to change the background image." +msgstr "აპლიკაცია ფონის სურათის შეცვლის უფლებას მოითხოვს." + +#: src/wallpaper.c:204 +#, c-format +msgid "Allow %s to Set Backgrounds?" +msgstr "მიეცეს %s-ს ფონის სურათის შეცვლის უფლება?" + +#: src/wallpaper.c:205 +#, c-format +msgid "%s is requesting to be able to change the background image." +msgstr "%s ფონის სურათის შეცვლის უფლებას მოითხოვს." + +#: src/wallpaper.c:208 +msgid "This permission can be changed at any time from the privacy settings." +msgstr "" +"წვდომის შეცვლა შესაძლებელია ნებისმიერ დროს კონფიდენციალურობის პარამეტრებიდან." -- cgit v1.2.3 From ded0ee00398f90b7c94046f53c19699f1c580f41 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Bal=C3=A1zs=20=C3=9Ar?= Date: Wed, 21 Sep 2022 23:01:43 +0200 Subject: Update Hungarian translation Origin: upstream, 1.15.1, commit:2065d35ae842e4b79c67d1a6f737ea1b69d6f838 Gbp-Pq: Name Update-Hungarian-translation.patch --- po/hu.po | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/po/hu.po b/po/hu.po index b8a75df..892eb8e 100644 --- a/po/hu.po +++ b/po/hu.po @@ -7,7 +7,7 @@ msgid "" msgstr "" "Project-Id-Version: xdg-desktop-portal\n" "Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" -"POT-Creation-Date: 2022-08-11 16:18-0300\n" +"POT-Creation-Date: 2022-08-11 16:07-0300\n" "PO-Revision-Date: 2019-02-12 21:18+0100\n" "Last-Translator: Balázs Úr \n" "Language-Team: Hungarian \n" -- cgit v1.2.3 From 1c3babbba9636ab0029440cfdf1dc4045565a202 Mon Sep 17 00:00:00 2001 From: Alexmelman88 <99257010+Alexmelman88@users.noreply.github.com> Date: Tue, 4 Oct 2022 12:54:58 +0300 Subject: Update Russian translation Origin: upstream, 1.15.1, commit:36f02884a892cd52c562d3649cda206a76ab8de5 Gbp-Pq: Name Update-Russian-translation.patch --- po/ru.po | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/po/ru.po b/po/ru.po index aa5af71..eb0375d 100644 --- a/po/ru.po +++ b/po/ru.po @@ -7,7 +7,7 @@ msgid "" msgstr "" "Project-Id-Version: xdg-desktop-portal master\n" "Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" -"POT-Creation-Date: 2022-08-11 16:18-0300\n" +"POT-Creation-Date: 2022-08-11 16:07-0300\n" "PO-Revision-Date: 2020-04-04 06:13+0300\n" "Last-Translator: Артемий Судаков \n" "Language-Team: Russian \n" -- cgit v1.2.3 From e2bf363f81dcd7bf8ffa6d6105a6bb774aa826de Mon Sep 17 00:00:00 2001 From: Anders Jonsson Date: Fri, 30 Sep 2022 21:52:17 +0200 Subject: Update Swedish translation Origin: upstream, 1.15.1, commit:939f709bb17e1ccf964987dc6f10eea5228110af Gbp-Pq: Name Update-Swedish-translation.patch --- po/sv.po | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/po/sv.po b/po/sv.po index f9748b6..96cd25a 100644 --- a/po/sv.po +++ b/po/sv.po @@ -8,7 +8,7 @@ msgid "" msgstr "" "Project-Id-Version: xdg-desktop-portal master\n" "Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" -"POT-Creation-Date: 2022-08-11 16:18-0300\n" +"POT-Creation-Date: 2022-08-11 16:07-0300\n" "PO-Revision-Date: 2020-09-20 00:11+0200\n" "Last-Translator: Anders Jonsson \n" "Language-Team: Swedish \n" -- cgit v1.2.3 From f295bf73d0529af2e5b52d912cf6398935a15477 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Wed, 28 Sep 2022 01:07:08 +0100 Subject: test-portals: Include utils even if libportal is unavailable We have some very basic test coverage even if libportal isn't used, and that needs setup_dbus_daemon_wrapper(). Signed-off-by: Simon McVittie Applied-upstream: 1.15.1, commit:669bf59af4626e9ed108f9920e21b05f6a87ee74 Gbp-Pq: Name test-portals-Include-utils-even-if-libportal-is-unavailab.patch --- tests/meson.build | 2 +- tests/test-portals.c | 3 ++- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/tests/meson.build b/tests/meson.build index 74b6fbf..0b2ae30 100644 --- a/tests/meson.build +++ b/tests/meson.build @@ -85,6 +85,7 @@ test_backends = executable( test_portals_sources = files( 'test-portals.c', + 'utils.c', ) if have_libportal @@ -101,7 +102,6 @@ if have_libportal 'print.c', 'screenshot.c', 'trash.c', - 'utils.c', 'wallpaper.c', 'glib-backports.c', ) diff --git a/tests/test-portals.c b/tests/test-portals.c index 4711e57..a7ed64f 100644 --- a/tests/test-portals.c +++ b/tests/test-portals.c @@ -21,10 +21,11 @@ #include "print.h" #include "screenshot.h" #include "trash.h" -#include "utils.h" #include "wallpaper.h" #endif +#include "utils.h" + /* required while we support meson + autotools. Autotools builds everything in the root dir ('.'), meson builds in each subdir nested and overrides these for g_test_build_filename */ -- cgit v1.2.3 From 0fb0359b6cd6d3d65f35977a6b6f4719caa37f73 Mon Sep 17 00:00:00 2001 From: Yuri Chornoivan Date: Tue, 4 Oct 2022 23:21:16 +0300 Subject: Update Ukrainian translation Origin: upstream, 1.15.1, commit:6c0b3a6a1f1ef77e2d1bffa71a24153bdb1d7145 Gbp-Pq: Name Update-Ukrainian-translation.patch --- po/uk.po | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/po/uk.po b/po/uk.po index 7f91138..217f295 100644 --- a/po/uk.po +++ b/po/uk.po @@ -7,7 +7,7 @@ msgid "" msgstr "" "Project-Id-Version: xdg-desktop-portal master\n" "Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" -"POT-Creation-Date: 2022-08-11 16:18-0300\n" +"POT-Creation-Date: 2022-08-11 16:07-0300\n" "PO-Revision-Date: 2019-11-10 13:03+0200\n" "Last-Translator: Yuri Chornoivan \n" "Language-Team: Ukrainian \n" -- cgit v1.2.3 From 69b72c4f653c39097a0e83f8e7dee791e641345b Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Wed, 28 Sep 2022 09:58:15 +0100 Subject: tests: Don't apply Meson's strict TAP parsing for older GLib In older GLib, we don't have a straightforward way to avoid debug messages going to stdout, which would be tolerated by Autotools' TAP parser but not by Meson's stricter TAP parser. Signed-off-by: Simon McVittie Applied-upstream: 1.15.1, commit:f81d3dcf74566e37630ac0fc2c200cece9cde986 Gbp-Pq: Name tests-Don-t-apply-Meson-s-strict-TAP-parsing-for-older-GL.patch --- tests/meson.build | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-) diff --git a/tests/meson.build b/tests/meson.build index 0b2ae30..1fb7e07 100644 --- a/tests/meson.build +++ b/tests/meson.build @@ -5,6 +5,12 @@ env_tests.set('G_TEST_SRCDIR', meson.current_source_dir()) env_tests.set('G_TEST_BUILDDIR', meson.current_build_dir()) env_tests.set('G_DEBUG', 'gc-friendly') # from glib-tap.mk +if glib_dep.version().version_compare('>= 2.68') + test_protocol = 'tap' +else + test_protocol = 'exitcode' +endif + subdir('dbs') subdir('portals') subdir('services') @@ -23,7 +29,7 @@ test( test_db, env: env_tests, is_parallel: false, - protocol: 'tap', + protocol: test_protocol, ) if enable_installed_tests @@ -46,7 +52,7 @@ test( test_doc_portal, env: env_tests, is_parallel: false, - protocol: 'tap' + protocol: test_protocol, ) test_backends_sources = files( @@ -146,7 +152,7 @@ foreach p : portal_tests depends: [test_backends, test_portals], env: env_tests, is_parallel: false, - protocol: 'tap', + protocol: test_protocol, suite: 'portals', ) endforeach @@ -177,7 +183,7 @@ test( test_permission_store, env: env_tests, is_parallel: false, - protocol: 'tap', + protocol: test_protocol, ) test_xdp_utils = executable( @@ -196,7 +202,7 @@ test( test_xdp_utils, env: env_tests, is_parallel: false, - protocol: 'tap', + protocol: test_protocol, ) pytest = find_program('pytest-3', 'pytest', required: false) -- cgit v1.2.3 From 134801b6b6d86a1caf4de25ae362d464c3f6fa12 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Tue, 27 Sep 2022 22:14:32 +0100 Subject: tests: Include src/glib-backports.h where needed The tests call g_log_writer_default_set_use_stderr(), but that function isn't available in older GLib. We have to include this as src/glib-backports.h, because tests/glib-backports.h contains different backports. Signed-off-by: Simon McVittie Applied-upstream: 1.15.1, commit:7e8f0ef80283f87bf14476aa202c7688233e8762 Gbp-Pq: Name tests-Include-src-glib-backports.h-where-needed.patch --- tests/backend/test-backends.c | 2 ++ tests/test-doc-portal.c | 1 + tests/test-permission-store.c | 1 + tests/test-portals.c | 1 + 4 files changed, 5 insertions(+) diff --git a/tests/backend/test-backends.c b/tests/backend/test-backends.c index 7b2c434..627ddda 100644 --- a/tests/backend/test-backends.c +++ b/tests/backend/test-backends.c @@ -19,6 +19,8 @@ #include "settings.h" #include "wallpaper.h" +#include "src/glib-backports.h" + #define BACKEND_BUS_NAME "org.freedesktop.impl.portal.Test" #define BACKEND_OBJECT_PATH "/org/freedesktop/portal/desktop" diff --git a/tests/test-doc-portal.c b/tests/test-doc-portal.c index d0706bc..778a19d 100644 --- a/tests/test-doc-portal.c +++ b/tests/test-doc-portal.c @@ -16,6 +16,7 @@ #include "document-portal/document-portal-dbus.h" #include "can-use-fuse.h" +#include "src/glib-backports.h" #include "utils.h" char outdir[] = "/tmp/xdp-test-XXXXXX"; diff --git a/tests/test-permission-store.c b/tests/test-permission-store.c index e35099c..87d4099 100644 --- a/tests/test-permission-store.c +++ b/tests/test-permission-store.c @@ -14,6 +14,7 @@ #include "xdp-utils.h" #include "document-portal/permission-store-dbus.h" +#include "src/glib-backports.h" #include "utils.h" char outdir[] = "/tmp/xdp-test-XXXXXX"; diff --git a/tests/test-portals.c b/tests/test-portals.c index a7ed64f..6670229 100644 --- a/tests/test-portals.c +++ b/tests/test-portals.c @@ -4,6 +4,7 @@ #include +#include "src/glib-backports.h" #include "xdp-dbus.h" #include "xdp-utils.h" #include "xdp-impl-dbus.h" -- cgit v1.2.3 From 659c087e95b0d32656c486813e0203edcc28ddb7 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Wed, 28 Sep 2022 10:53:33 +0100 Subject: glib-backports: Declare stub function as inline This avoids `-Wunused-function` warnings in translation units that use glib-backports.h but do not call this particular function. Signed-off-by: Simon McVittie Applied-upstream: 1.15.1, commit:786448b031931faa13753d0ef074e034b56b9f08 Gbp-Pq: Name glib-backports-Declare-stub-function-as-inline.patch --- src/glib-backports.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/glib-backports.h b/src/glib-backports.h index f11e148..e6e8bed 100644 --- a/src/glib-backports.h +++ b/src/glib-backports.h @@ -53,7 +53,7 @@ guint g_string_replace (GString *string, #endif #if !GLIB_CHECK_VERSION (2, 68, 0) -static void +static inline void g_log_writer_default_set_use_stderr (gboolean use_stderr) { /* Does nothing because outside of the tests we don't really care that it -- cgit v1.2.3 From 836ad74ef8cb67716ad7301184feba337cae5972 Mon Sep 17 00:00:00 2001 From: Aleix Pol Date: Thu, 3 Nov 2022 18:02:47 +0100 Subject: Fix Qt type annotation for some portals This way we don't need to copy them over to use them. Origin: backport, 1.15.1, part of commit:2665622c9088320274ff08a654888f93541c840b Gbp-Pq: Name Fix-Qt-type-annotation-for-some-portals.patch --- data/org.freedesktop.portal.Request.xml | 1 + 1 file changed, 1 insertion(+) diff --git a/data/org.freedesktop.portal.Request.xml b/data/org.freedesktop.portal.Request.xml index 6d285ea..c1abb4e 100644 --- a/data/org.freedesktop.portal.Request.xml +++ b/data/org.freedesktop.portal.Request.xml @@ -80,6 +80,7 @@ + -- cgit v1.2.3 From 12845845bc88995e24fcd5491e5b81d11862a30a Mon Sep 17 00:00:00 2001 From: Aleix Pol Date: Thu, 3 Nov 2022 15:55:46 +0100 Subject: RemoteDesktop: Address NotifyKeyboardKeycode documentation We are passing keycodes, not keysyms Origin: upstream, 1.15.1, commit:fabfabe23490eb41eb75cc40c6ee38e0f7ad2610 Gbp-Pq: Name RemoteDesktop-Address-NotifyKeyboardKeycode-documentation.patch --- data/org.freedesktop.portal.RemoteDesktop.xml | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/data/org.freedesktop.portal.RemoteDesktop.xml b/data/org.freedesktop.portal.RemoteDesktop.xml index 9d18b22..6b27aa6 100644 --- a/data/org.freedesktop.portal.RemoteDesktop.xml +++ b/data/org.freedesktop.portal.RemoteDesktop.xml @@ -280,12 +280,12 @@ @session_handle: Object path for the #org.freedesktop.portal.Session object @options: Vardict with optional further information @keycode: Keyboard code that was pressed or released - @state: New state of keyboard keysym + @state: New state of keyboard keycode May only be called if KEYBOARD access was provided after starting the session. - Available keyboard keysym states: + Available keyboard keycode states: 0: Released 1: Pressed -- cgit v1.2.3 From c69df929d7c53a25c165af515bcca9390a3441d8 Mon Sep 17 00:00:00 2001 From: Maximiliano Sandoval R Date: Tue, 3 Jan 2023 20:58:03 +0100 Subject: file-chooser: Set writable flag correctly Previously this was evaluating as if (gvariant != NULL) which is always true if the option is present, this caused all files to be passed down as read-write regardless of what the impl, app and user requested. Origin: upstream, 1.16.1, commit:26e3ff258b8f744d7f459598edd91465ab756cd0 Gbp-Pq: Name file-chooser-Set-writable-flag-correctly.patch --- src/file-chooser.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/file-chooser.c b/src/file-chooser.c index e314140..f7a33a5 100644 --- a/src/file-chooser.c +++ b/src/file-chooser.c @@ -79,6 +79,7 @@ send_response_in_thread_func (GTask *task, const char **uris; GVariant *choices; GVariant *current_filter; + GVariant *writable; g_variant_builder_init (&results, G_VARIANT_TYPE_VARDICT); g_variant_builder_init (&ruris, G_VARIANT_TYPE_STRING_ARRAY); @@ -95,7 +96,8 @@ send_response_in_thread_func (GTask *task, if (response != 0) goto out; - if (!g_variant_lookup_value (options, "writable", G_VARIANT_TYPE("b"))) + writable = g_variant_lookup_value (options, "writable", G_VARIANT_TYPE("b")); + if (writable && !g_variant_get_boolean (writable)) flags &= ~DOCUMENT_FLAG_WRITABLE; choices = g_variant_lookup_value (options, "choices", G_VARIANT_TYPE ("a(ss)")); -- cgit v1.2.3 From 91dd4ee6e13982c57c66bf5f3ebbe3c2a7517ad9 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 6 Jan 2023 12:07:26 +0000 Subject: tests: List lists of sources one per line in alphabetical order This will make it easier to add more without merge conflicts or a very long line. Signed-off-by: Simon McVittie Origin: upstream, 1.16.1, commit:8a9cc85bb7b2e722e66608a6bae9bcb433f5fbae Gbp-Pq: Name tests-List-lists-of-sources-one-per-line-in-alphabetical-.patch --- tests/meson.build | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/tests/meson.build b/tests/meson.build index 1fb7e07..9391a9c 100644 --- a/tests/meson.build +++ b/tests/meson.build @@ -115,7 +115,11 @@ endif test_portals = executable( 'test-portals', - test_portals_sources + portal_built_sources + impl_built_sources + xdp_utils_sources + sd_escape_sources, + impl_built_sources, + portal_built_sources, + sd_escape_sources, + test_portals_sources, + xdp_utils_sources, dependencies: [common_deps, libportal_dep, libsystemd_dep], include_directories: [common_includes, xdp_utils_includes], c_args: ['-DXDG_DP_BUILDDIR="src"', '-DXDG_PS_BUILDDIR="document-portal"'], -- cgit v1.2.3 From 7175264a8117d5e03deeb73291c8e6d2f7776458 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 6 Jan 2023 12:08:36 +0000 Subject: tests: Add missing dependency on permission-store GDBus header When doing a clean build of x-d-p, we need generated headers to have been generated before we try to compile code that includes them. Resolves: https://github.com/flatpak/xdg-desktop-portal/issues/942 Signed-off-by: Simon McVittie Origin: upstream, 1.16.1, commit:d7cfc16a6dc11cb925116fe36c5ee23e7075849c Gbp-Pq: Name tests-Add-missing-dependency-on-permission-store-GDBus-he.patch --- tests/meson.build | 1 + 1 file changed, 1 insertion(+) diff --git a/tests/meson.build b/tests/meson.build index 9391a9c..c77b397 100644 --- a/tests/meson.build +++ b/tests/meson.build @@ -116,6 +116,7 @@ endif test_portals = executable( 'test-portals', impl_built_sources, + permission_store_built_sources, portal_built_sources, sd_escape_sources, test_portals_sources, -- cgit v1.2.3 From ebd5c84e74ab980abc18379dd321fa30e6047225 Mon Sep 17 00:00:00 2001 From: Maximiliano Sandoval R Date: Tue, 3 Jan 2023 20:58:03 +0100 Subject: file-chooser: Set writable flag correctly Previously this was evaluating as if (gvariant != NULL) which is always true if the option is present, this caused all files to be passed down as read-write regardless of what the impl, app and user requested. Origin: upstream, 1.16.1, commit:26e3ff258b8f744d7f459598edd91465ab756cd0 Gbp-Pq: Name file-chooser-Set-writable-flag-correctly.patch --- src/file-chooser.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/file-chooser.c b/src/file-chooser.c index e314140..f7a33a5 100644 --- a/src/file-chooser.c +++ b/src/file-chooser.c @@ -79,6 +79,7 @@ send_response_in_thread_func (GTask *task, const char **uris; GVariant *choices; GVariant *current_filter; + GVariant *writable; g_variant_builder_init (&results, G_VARIANT_TYPE_VARDICT); g_variant_builder_init (&ruris, G_VARIANT_TYPE_STRING_ARRAY); @@ -95,7 +96,8 @@ send_response_in_thread_func (GTask *task, if (response != 0) goto out; - if (!g_variant_lookup_value (options, "writable", G_VARIANT_TYPE("b"))) + writable = g_variant_lookup_value (options, "writable", G_VARIANT_TYPE("b")); + if (writable && !g_variant_get_boolean (writable)) flags &= ~DOCUMENT_FLAG_WRITABLE; choices = g_variant_lookup_value (options, "choices", G_VARIANT_TYPE ("a(ss)")); -- cgit v1.2.3 From b5594c7ac3122fd2c4751517b35e928ddab3e328 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 6 Jan 2023 12:07:26 +0000 Subject: tests: List lists of sources one per line in alphabetical order This will make it easier to add more without merge conflicts or a very long line. Signed-off-by: Simon McVittie Origin: upstream, 1.16.1, commit:8a9cc85bb7b2e722e66608a6bae9bcb433f5fbae Gbp-Pq: Name tests-List-lists-of-sources-one-per-line-in-alphabetical-.patch --- tests/meson.build | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/tests/meson.build b/tests/meson.build index 1fb7e07..9391a9c 100644 --- a/tests/meson.build +++ b/tests/meson.build @@ -115,7 +115,11 @@ endif test_portals = executable( 'test-portals', - test_portals_sources + portal_built_sources + impl_built_sources + xdp_utils_sources + sd_escape_sources, + impl_built_sources, + portal_built_sources, + sd_escape_sources, + test_portals_sources, + xdp_utils_sources, dependencies: [common_deps, libportal_dep, libsystemd_dep], include_directories: [common_includes, xdp_utils_includes], c_args: ['-DXDG_DP_BUILDDIR="src"', '-DXDG_PS_BUILDDIR="document-portal"'], -- cgit v1.2.3 From 556d36227d49fb3ee6a3faa4b38f2417b53b4462 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Fri, 6 Jan 2023 12:08:36 +0000 Subject: tests: Add missing dependency on permission-store GDBus header When doing a clean build of x-d-p, we need generated headers to have been generated before we try to compile code that includes them. Resolves: https://github.com/flatpak/xdg-desktop-portal/issues/942 Signed-off-by: Simon McVittie Origin: upstream, 1.16.1, commit:d7cfc16a6dc11cb925116fe36c5ee23e7075849c Gbp-Pq: Name tests-Add-missing-dependency-on-permission-store-GDBus-he.patch --- tests/meson.build | 1 + 1 file changed, 1 insertion(+) diff --git a/tests/meson.build b/tests/meson.build index 9391a9c..c77b397 100644 --- a/tests/meson.build +++ b/tests/meson.build @@ -116,6 +116,7 @@ endif test_portals = executable( 'test-portals', impl_built_sources, + permission_store_built_sources, portal_built_sources, sd_escape_sources, test_portals_sources, -- cgit v1.2.3 From c143b8931dc9a719ece34bd468e14ba81bc142d8 Mon Sep 17 00:00:00 2001 From: Aleix Pol Date: Tue, 3 Jan 2023 15:55:13 +0100 Subject: global-shortcuts: Try harder to sanitize input options Where we are taking arguments as variant, make sure it has the correct types inside. Origin: upstream, 1.16.1, commit:d45336fc0cf84d657dcdf050867a08cacfe2ee55 Gbp-Pq: Name global-shortcuts-Try-harder-to-sanitize-input-options.patch --- src/global-shortcuts.c | 114 +++++++++++++++++++++++++++++++++++++++++++++++-- 1 file changed, 110 insertions(+), 4 deletions(-) diff --git a/src/global-shortcuts.c b/src/global-shortcuts.c index eadd5ca..5696aeb 100644 --- a/src/global-shortcuts.c +++ b/src/global-shortcuts.c @@ -208,6 +208,11 @@ out: session_close (session, FALSE); } +static XdpOptionKey global_shortcuts_create_session_options[] = { + { "handle_token", G_VARIANT_TYPE_STRING, NULL }, + { "session_handle_token", G_VARIANT_TYPE_STRING, NULL }, +}; + static gboolean handle_create_session (XdpDbusGlobalShortcuts *object, GDBusMethodInvocation *invocation, @@ -216,10 +221,24 @@ handle_create_session (XdpDbusGlobalShortcuts *object, Request *request = request_from_invocation (invocation); g_autoptr(GError) error = NULL; g_autoptr(XdpDbusImplRequest) impl_request = NULL; + GVariantBuilder options_builder; + g_autoptr(GVariant) options = NULL; Session *session; REQUEST_AUTOLOCK (request); + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + global_shortcuts_create_session_options, + G_N_ELEMENTS (global_shortcuts_create_session_options), + &error)) + { + g_variant_builder_clear(&options_builder); + g_dbus_method_invocation_return_gerror (invocation, error); + return G_DBUS_METHOD_INVOCATION_HANDLED; + } + + options = g_variant_builder_end (&options_builder); impl_request = xdp_dbus_impl_request_proxy_new_sync (g_dbus_proxy_get_connection (G_DBUS_PROXY (impl)), G_DBUS_PROXY_FLAGS_NONE, @@ -235,7 +254,7 @@ handle_create_session (XdpDbusGlobalShortcuts *object, request_set_impl_request (request, impl_request); request_export (request, g_dbus_method_invocation_get_connection (invocation)); - session = (Session *)global_shortcuts_session_new (arg_options, request, &error); + session = (Session *)global_shortcuts_session_new (options, request, &error); if (!session) { g_dbus_method_invocation_return_gerror (invocation, error); @@ -251,7 +270,7 @@ handle_create_session (XdpDbusGlobalShortcuts *object, request->id, session->id, xdp_app_info_get_id (request->app_info), - arg_options, + options, NULL, session_created_cb, g_object_ref (request)); @@ -299,6 +318,47 @@ shortcuts_bound_cb (GObject *source_object, } } +static XdpOptionKey global_shortcuts_keys[] = { + { "description", G_VARIANT_TYPE_STRING, NULL }, + { "preferred_trigger", G_VARIANT_TYPE_STRING, NULL }, +}; + +static gboolean +xdp_verify_shortcuts (GVariant *shortcuts, + GVariantBuilder *filtered, + GError **error) +{ + gchar *shortcut_name; + GVariant *values; + g_autoptr(GVariantIter) iter = NULL; + + iter = g_variant_iter_new (shortcuts); + while (g_variant_iter_loop (iter, "sa{sv}", &shortcut_name, &values)) + { + GVariantBuilder shortcut_builder; + + if (shortcut_name[0] == 0) + { + g_set_error (error, XDG_DESKTOP_PORTAL_ERROR, XDG_DESKTOP_PORTAL_ERROR_INVALID_ARGUMENT, + "Unexpected empty shortcut id"); + return FALSE; + } + + g_variant_builder_init (&shortcut_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (values, &shortcut_builder, + global_shortcuts_keys, + G_N_ELEMENTS (global_shortcuts_keys), + error)) + return FALSE; + g_variant_builder_add (filtered, "(sa{sv})", g_variant_builder_end (&shortcut_builder)); + } + return TRUE; +} + +static XdpOptionKey global_shortcuts_bind_shortcuts_options[] = { + { "handle_token", G_VARIANT_TYPE_STRING, NULL }, +}; + static gboolean handle_bind_shortcuts (XdpDbusGlobalShortcuts *object, GDBusMethodInvocation *invocation, @@ -311,9 +371,36 @@ handle_bind_shortcuts (XdpDbusGlobalShortcuts *object, Session *session; g_autoptr(XdpDbusImplRequest) impl_request = NULL; g_autoptr(GError) error = NULL; + g_autoptr(GVariant) options = NULL; + g_autoptr(GVariant) shortcuts = NULL; + GVariantBuilder shortcuts_builder; + GVariantBuilder options_builder; REQUEST_AUTOLOCK (request); + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + global_shortcuts_bind_shortcuts_options, + G_N_ELEMENTS (global_shortcuts_bind_shortcuts_options), + &error)) + { + g_variant_builder_clear (&options_builder); + g_dbus_method_invocation_return_gerror (invocation, error); + return G_DBUS_METHOD_INVOCATION_HANDLED; + } + + options = g_variant_builder_end (&options_builder); + + g_variant_builder_init (&shortcuts_builder, G_VARIANT_TYPE_ARRAY); + if (!xdp_verify_shortcuts (arg_shortcuts, &shortcuts_builder, + &error)) + { + g_variant_builder_clear (&shortcuts_builder); + g_dbus_method_invocation_return_gerror (invocation, error); + return G_DBUS_METHOD_INVOCATION_HANDLED; + } + shortcuts = g_variant_builder_end (&shortcuts_builder); + session = acquire_session (arg_session_handle, request); if (!session) { @@ -349,9 +436,9 @@ handle_bind_shortcuts (XdpDbusGlobalShortcuts *object, xdp_dbus_impl_global_shortcuts_call_bind_shortcuts (impl, request->id, arg_session_handle, - arg_shortcuts, + shortcuts, arg_parent_window, - arg_options, + options, NULL, shortcuts_bound_cb, g_object_ref (request)); @@ -399,6 +486,10 @@ shortcuts_listed_cb (GObject *source_object, } } +static XdpOptionKey global_shortcuts_list_shortcuts_options[] = { + { "handle_token", G_VARIANT_TYPE_STRING, NULL }, +}; + static gboolean handle_list_shortcuts (XdpDbusGlobalShortcuts *object, GDBusMethodInvocation *invocation, @@ -409,9 +500,24 @@ handle_list_shortcuts (XdpDbusGlobalShortcuts *object, Session *session; g_autoptr(XdpDbusImplRequest) impl_request = NULL; g_autoptr(GError) error = NULL; + GVariantBuilder options_builder; + g_autoptr(GVariant) options = NULL; REQUEST_AUTOLOCK (request); + g_variant_builder_init (&options_builder, G_VARIANT_TYPE_VARDICT); + if (!xdp_filter_options (arg_options, &options_builder, + global_shortcuts_list_shortcuts_options, + G_N_ELEMENTS (global_shortcuts_list_shortcuts_options), + &error)) + { + g_variant_builder_clear (&options_builder); + g_dbus_method_invocation_return_gerror (invocation, error); + return G_DBUS_METHOD_INVOCATION_HANDLED; + } + + options = g_variant_builder_end (&options_builder); + session = acquire_session (arg_session_handle, request); if (!session) { -- cgit v1.2.3 From 27828108195330d9ddc8d2da50681c94d0a0bbff Mon Sep 17 00:00:00 2001 From: Matthias Clasen Date: Mon, 30 Jan 2023 14:14:01 -0500 Subject: file-transfer: Handle bad requests Apps might send us a D-Bus message without attached fds. We need to handle that without criticals. Origin: upstream, 1.16.1, commit:e35a230c1aab33d6f557ab48d1e39f40f2e6ae03 Gbp-Pq: Name file-transfer-Handle-bad-requests.patch --- document-portal/file-transfer.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/document-portal/file-transfer.c b/document-portal/file-transfer.c index 2f5087d..028a210 100644 --- a/document-portal/file-transfer.c +++ b/document-portal/file-transfer.c @@ -391,6 +391,15 @@ add_files (GDBusMethodInvocation *invocation, message = g_dbus_method_invocation_get_message (invocation); fd_list = g_dbus_message_get_unix_fd_list (message); + if (fd_list == NULL) + { + g_dbus_method_invocation_return_error (invocation, + G_DBUS_ERROR, + G_DBUS_ERROR_INVALID_ARGS, + "Invalid transfer"); + return; + } + fds = g_unix_fd_list_peek_fds (fd_list, &n_fds); g_debug ("add %d files to file transfer owned by '%s' (%s)", n_fds, -- cgit v1.2.3 From ab6cdfa9d1b2ddd33a9729254cb6ce68d3f50361 Mon Sep 17 00:00:00 2001 From: Fran Dieguez Date: Wed, 8 Feb 2023 21:23:42 +0100 Subject: Updated Galician translations Origin: upstream, 1.16.1, commit:65c5dc72b6874f8a6f29eeeb8e42052a17468ce7 Gbp-Pq: Name Updated-Galician-translations.patch --- po/gl.po | 24 ++++++++++++------------ 1 file changed, 12 insertions(+), 12 deletions(-) diff --git a/po/gl.po b/po/gl.po index 2c2b1d9..59fae53 100644 --- a/po/gl.po +++ b/po/gl.po @@ -5,9 +5,9 @@ msgid "" msgstr "" "Project-Id-Version: xdg-desktop-portal master\n" -"Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2022-12-12 19:34-0300\n" -"PO-Revision-Date: 2020-01-06 00:03+0100\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2022-12-13 03:33+0000\n" +"PO-Revision-Date: 2023-02-08 21:13+0100\n" "Last-Translator: Fran Diéguez \n" "Language-Team: Galician\n" "Language: gl\n" @@ -15,7 +15,7 @@ msgstr "" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" "Plural-Forms: nplurals=2; plural=(n != 1);\n" -"X-Generator: Poedit 2.2.4\n" +"X-Generator: Poedit 3.2.2\n" #: src/background.c:741 #, c-format @@ -146,24 +146,24 @@ msgid "Deny" msgstr "Denegar" #: src/screenshot.c:252 -#, fuzzy, c-format +#, c-format msgid "Allow %s to Take Screenshots?" -msgstr "Permitirlle a %s configurar o fondo de pantalla?" +msgstr "Permitirlle a %s configurar sacar capturas de pantalla?" #: src/screenshot.c:253 #, c-format msgid "%s wants to be able to take screenshots at any time." -msgstr "" +msgstr "%s solicita poder sacar capturas de pantalla en calquer momento." #: src/screenshot.c:261 -#, fuzzy msgid "Allow Applications to Take Screenshots?" -msgstr "Permitirlle ás aplicacións configurar o fondo de pantalla?" +msgstr "Permitirlle ás aplicacións sacar capturas de pantalla?" #: src/screenshot.c:262 -#, fuzzy msgid "An application wants to be able to take screenshots at any time." -msgstr "Unha aplicación quere usar o seu micrófono." +msgstr "" +"Unha aplicación solicita poder sacar capturas de pantalla en calquera " +"momento." #: src/screenshot.c:265 src/wallpaper.c:209 msgid "This permission can be changed at any time from the privacy settings." @@ -181,7 +181,7 @@ msgstr "Permitirlle ás aplicacións configurar o fondo de pantalla?" #: src/wallpaper.c:193 msgid "An application is requesting to be able to change the background image." -msgstr "Unha aplicación está solicitando poder cambiar a imaxe de fondo" +msgstr "Unha aplicación está solicitando poder cambiar a imaxe de fondo." #: src/wallpaper.c:205 #, c-format -- cgit v1.2.3 From a8ff6c7e5cbddf854420bb632984ad0ec07d3302 Mon Sep 17 00:00:00 2001 From: Yauhen Date: Wed, 11 Jan 2023 21:25:47 +0300 Subject: Create be.po Belarusian translation for xdg-desktop-portal Origin: upstream, 1.16.1, commit:b58ca8da1dd6d06dbd9cc2e81cf822ad47c6cc98 Gbp-Pq: Name Create-be.po.patch --- po/be.po | 185 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 185 insertions(+) create mode 100644 po/be.po diff --git a/po/be.po b/po/be.po new file mode 100644 index 0000000..62e27d2 --- /dev/null +++ b/po/be.po @@ -0,0 +1,185 @@ +# Belarusian translation for xdg-desktop-portal. +# Copyright (C) 2023 xdg-desktop-portal's COPYRIGHT HOLDER +# This file is distributed under the same license as the xdg-desktop-portal package. +# Yuras Shumovich , 2023. +# +msgid "" +msgstr "" +"Project-Id-Version: xdg-desktop-portal main\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2023-01-03 15:31+0000\n" +"PO-Revision-Date: 2023-01-04 01:42+0300\n" +"Last-Translator: Yuras Shumovich \n" +"Language-Team: Belarusian \n" +"Language: be\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && " +"n%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2);\n" +"X-Generator: Poedit 3.2.2\n" + +#: src/background.c:741 +#, c-format +msgid "Allow %s to run in the background?" +msgstr "Дазволіць %s выкананне ў фоне?" + +#: src/background.c:745 +#, c-format +msgid "%s requests to be started automatically and run in the background." +msgstr "%s хоча атрымаць доступ на аўтаматычны запуск і выкананне ў фоне." + +#: src/background.c:747 +#, c-format +msgid "%s requests to run in the background." +msgstr "%s хоча атрымаць доступ на выкананне ў фоне." + +#: src/background.c:748 +msgid "" +"The ‘run in background’ permission can be changed at any time from the " +"application settings." +msgstr "" +"Дазвол на «выкананне ў фоне» заўсёды можна змяніць праз налады праграм." + +#: src/background.c:753 +msgid "Don't allow" +msgstr "Не дазваляць" + +#: src/background.c:754 src/screenshot.c:238 src/wallpaper.c:182 +msgid "Allow" +msgstr "Дазволіць" + +#: src/device.c:116 +msgid "Turn On Microphone?" +msgstr "Уключыць мікрафон?" + +#: src/device.c:117 +msgid "" +"Access to your microphone can be changed at any time from the privacy " +"settings." +msgstr "Доступ да мікрафона заўсёды можна змяніць праз налады прыватнасці." + +#: src/device.c:121 +msgid "An application wants to use your microphone." +msgstr "Праграма хоча атрымаць доступ да мікрафона." + +#: src/device.c:123 +#, c-format +msgid "%s wants to use your microphone." +msgstr "%s хоча атрымаць доступ да мікрафона." + +#: src/device.c:129 +msgid "Turn On Speakers?" +msgstr "Уключыць дынамікі?" + +#: src/device.c:130 +msgid "" +"Access to your speakers can be changed at any time from the privacy settings." +msgstr "Доступ да дынамікаў заўсёды можна змяніць праз налады прыватнасці." + +#: src/device.c:134 +msgid "An application wants to play sound." +msgstr "Праграма хоча атрымаць доступ на прайграванне гуку." + +#: src/device.c:136 +#, c-format +msgid "%s wants to play sound." +msgstr "%s хоча атрымаць доступ на прайграванне гуку." + +#: src/device.c:142 +msgid "Turn On Camera?" +msgstr "Уключыць камеру?" + +#: src/device.c:143 +msgid "" +"Access to your camera can be changed at any time from the privacy settings." +msgstr "Доступ да камеры заўсёды можна змяніць праз налады прыватнасці." + +#: src/device.c:147 +msgid "An application wants to use your camera." +msgstr "Праграма хоча атрымаць доступ да камеры." + +#: src/device.c:149 +#, c-format +msgid "%s wants to use your camera." +msgstr "%s хоча атрымаць доступ да камеры." + +#: src/location.c:527 +msgid "Deny Access" +msgstr "Забараніць доступ" + +#: src/location.c:529 +msgid "Grant Access" +msgstr "Дазволіць доступ" + +#: src/location.c:535 +msgid "Grant Access to Your Location?" +msgstr "Дазволіць доступ да вашага месцазнаходжання?" + +#: src/location.c:536 +msgid "An application wants to use your location." +msgstr "Праграма хоча атрымаць доступ да месцазнаходжання." + +#: src/location.c:548 +#, c-format +msgid "Give %s Access to Your Location?" +msgstr "Даць %s доступ да вашага месцазнаходжання?" + +#: src/location.c:552 +#, c-format +msgid "%s wants to use your location." +msgstr "%s хоча атрымаць доступ да месцазнаходжання." + +#: src/location.c:555 +msgid "Location access can be changed at any time from the privacy settings." +msgstr "" +"Доступ да месцазнаходжанне заўсёды можна змяніць праз налады прыватнасці." + +#: src/screenshot.c:236 src/wallpaper.c:180 +msgid "Deny" +msgstr "Забараніць" + +#: src/screenshot.c:252 +#, c-format +msgid "Allow %s to Take Screenshots?" +msgstr "Дазволіць %s рабіць здымкі экрана?" + +#: src/screenshot.c:253 +#, c-format +msgid "%s wants to be able to take screenshots at any time." +msgstr "%s хоча атрымаць доступ у любы час рабіць здымкі экрана." + +#: src/screenshot.c:261 +msgid "Allow Applications to Take Screenshots?" +msgstr "Дазволіць праграмам рабіць здымкі экрана?" + +#: src/screenshot.c:262 +msgid "An application wants to be able to take screenshots at any time." +msgstr "Праграма хоча атрымаць доступ у любы час рабіць здымкі экрана." + +#: src/screenshot.c:265 src/wallpaper.c:209 +msgid "This permission can be changed at any time from the privacy settings." +msgstr "" +"Доступ да месцазнаходжанне заўсёды можна змяніць праз налады прыватнасці." + +#: src/settings.c:127 +msgid "Requested setting not found" +msgstr "Запытаная налада не знойдзена" + +#: src/wallpaper.c:192 +msgid "Allow Applications to Set Backgrounds?" +msgstr "Дазволіць праграмам змяняць фон?" + +#: src/wallpaper.c:193 +msgid "An application is requesting to be able to change the background image." +msgstr "Праграма запытвае доступ на змяненне фонавай выявы." + +#: src/wallpaper.c:205 +#, c-format +msgid "Allow %s to Set Backgrounds?" +msgstr "Дазволіць %s змяняць фон?" + +#: src/wallpaper.c:206 +#, c-format +msgid "%s is requesting to be able to change the background image." +msgstr "%s хоча атрымаць доступ на змяненне фонавай выявы." -- cgit v1.2.3 From 0791e64d31cbf45d92f68bce2d69267cb47b93a7 Mon Sep 17 00:00:00 2001 From: Yauhen Date: Thu, 19 Jan 2023 12:13:16 +0300 Subject: Update LINGUAS Origin: upstream, 1.16.1, commit:f80d19c88d7aeb62fba47035e4a4b7348afc6fd5 Gbp-Pq: Name Update-LINGUAS.patch --- po/LINGUAS | 1 + 1 file changed, 1 insertion(+) diff --git a/po/LINGUAS b/po/LINGUAS index ee93899..fbc0da5 100644 --- a/po/LINGUAS +++ b/po/LINGUAS @@ -1,3 +1,4 @@ +be cs da de -- cgit v1.2.3 From f17156782512ec101a082a32a177a39adca53b9d Mon Sep 17 00:00:00 2001 From: Sebastian Wick Date: Wed, 8 Feb 2023 19:42:37 +0100 Subject: utils: Match all valid App IDs from systemd unit names There is no restriction to reverse DNS App IDs in the systemd spec and we don't rely on it either. The different templates a unit name is supposed to match also depend on the type of the unit, (e.g. scope, slice, service) which is important to avoid any kind of ambiguity. Origin: upstream, 1.16.1, commit:d4063fc00a070c26659c6a56a1d175da96048212 Gbp-Pq: Name utils-Match-all-valid-App-IDs-from-systemd-unit-names.patch --- src/xdp-utils.c | 23 ++++++++++++++++------- tests/test-xdp-utils.c | 15 +++++++++++++-- 2 files changed, 29 insertions(+), 9 deletions(-) diff --git a/src/xdp-utils.c b/src/xdp-utils.c index f4280b3..f348bd8 100644 --- a/src/xdp-utils.c +++ b/src/xdp-utils.c @@ -153,7 +153,8 @@ xdp_app_info_new (XdpAppInfoKind kind) char * _xdp_parse_app_id_from_unit_name (const char *unit) { - g_autoptr(GRegex) regex = NULL; + g_autoptr(GRegex) regex1 = NULL; + g_autoptr(GRegex) regex2 = NULL; g_autoptr(GMatchInfo) match = NULL; g_autoptr(GError) error = NULL; g_autofree char *app_id = NULL; @@ -163,16 +164,24 @@ _xdp_parse_app_id_from_unit_name (const char *unit) /* * From https://systemd.io/DESKTOP_ENVIRONMENTS/ the format is one of: * app[-]--.scope + * app[-]--.slice + */ + regex1 = g_regex_new ("^app-(?:[[:alnum:]]+\\-)?(.+?)(?:\\-[[:alnum:]]*)(?:\\.scope|\\.slice)$", 0, 0, &error); + g_assert (error == NULL); + /* * app[-]--autostart.service -> no longer true since systemd v248 * app[-]-[@].service - * app[-]--.slice */ - regex = g_regex_new ("^app-(?:[[:alnum:]]+\\-)?(.+?\\..+?\\..+?)" - "(?:[@\\-][[:alnum:]]*)?(?:-autostart)?" - "(?:\\.scope|\\.service|\\.slice)$", - 0, 0, &error); + regex2 = g_regex_new ("^app-(?:[[:alnum:]]+\\-)?(.+?)(?:@[[:alnum:]]*|\\-autostart)?\\.service$", 0, 0, &error); g_assert (error == NULL); - if (g_regex_match (regex, unit, 0, &match)) + + if (!g_regex_match (regex1, unit, 0, &match)) + g_clear_pointer (&match, g_match_info_unref); + + if (match == NULL && !g_regex_match (regex2, unit, 0, &match)) + g_clear_pointer (&match, g_match_info_unref); + + if (match != NULL) { const char *escaped_app_id; /* Unescape the unit name which may have \x hex codes in it, e.g. diff --git a/tests/test-xdp-utils.c b/tests/test-xdp-utils.c index c3b9cc9..531b240 100644 --- a/tests/test-xdp-utils.c +++ b/tests/test-xdp-utils.c @@ -147,14 +147,17 @@ test_app_id_via_systemd_unit (void) g_clear_pointer (&app_id, g_free); app_id = _xdp_parse_app_id_from_unit_name ("app-glib-spice\\x2dvdagent-1839.scope"); - /* App IDs must have two periods */ - g_assert_cmpstr (app_id, ==, ""); + g_assert_cmpstr (app_id, ==, "spice-vdagent"); g_clear_pointer (&app_id, g_free); app_id = _xdp_parse_app_id_from_unit_name ("app-KDE-org.kde.okular@12345.service"); g_assert_cmpstr (app_id, ==, "org.kde.okular"); g_clear_pointer (&app_id, g_free); + app_id = _xdp_parse_app_id_from_unit_name ("app-firefox.service"); + g_assert_cmpstr (app_id, ==, "firefox"); + g_clear_pointer (&app_id, g_free); + app_id = _xdp_parse_app_id_from_unit_name ("app-org.kde.amarok.service"); g_assert_cmpstr (app_id, ==, "org.kde.amarok"); g_clear_pointer (&app_id, g_free); @@ -170,6 +173,14 @@ test_app_id_via_systemd_unit (void) app_id = _xdp_parse_app_id_from_unit_name ("app-com.obsproject.Studio-d70acc38b5154a3a8b4a60accc4b15f4.scope"); g_assert_cmpstr (app_id, ==, "com.obsproject.Studio"); g_clear_pointer (&app_id, g_free); + + app_id = _xdp_parse_app_id_from_unit_name ("app-firefox-jcfppqx.scope"); + g_assert_cmpstr (app_id, ==, "firefox"); + g_clear_pointer (&app_id, g_free); + + app_id = _xdp_parse_app_id_from_unit_name ("app-gnome-firefox.service"); + g_assert_cmpstr (app_id, ==, "firefox"); + g_clear_pointer (&app_id, g_free); } #endif /* HAVE_LIBSYSTEMD */ -- cgit v1.2.3 From e44393c28a5a2d4701422d0d515e7d9b93765901 Mon Sep 17 00:00:00 2001 From: Mejans <61360811+Mejans@users.noreply.github.com> Date: Mon, 13 Feb 2023 18:48:58 +0100 Subject: Complete translation Origin: upstream, 1.16.1, commit:1689b823a4985ad4f28178ab8eef00bbeff4f522 Gbp-Pq: Name Complete-translation.patch --- po/oc.po | 16 +++++++--------- 1 file changed, 7 insertions(+), 9 deletions(-) diff --git a/po/oc.po b/po/oc.po index e3f621f..4700a36 100644 --- a/po/oc.po +++ b/po/oc.po @@ -7,7 +7,7 @@ msgstr "" "Project-Id-Version: xdg-desktop-portal master\n" "Report-Msgid-Bugs-To: \n" "POT-Creation-Date: 2022-12-12 19:34-0300\n" -"PO-Revision-Date: 2022-03-20 15:11+0100\n" +"PO-Revision-Date: 2023-02-13 18:49+0100\n" "Last-Translator: Quentin PAGÈS\n" "Language-Team: Occitan\n" "Language: oc\n" @@ -15,7 +15,7 @@ msgstr "" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" "Plural-Forms: nplurals=2; plural=(n > 1);\n" -"X-Generator: Poedit 3.0.1\n" +"X-Generator: Poedit 3.2.2\n" #: src/background.c:741 #, c-format @@ -147,24 +147,22 @@ msgid "Deny" msgstr "Refusar" #: src/screenshot.c:252 -#, fuzzy, c-format +#, c-format msgid "Allow %s to Take Screenshots?" -msgstr "Permetre a %s de definir de fonzes d’ecran ?" +msgstr "Permetre a %s de prendre de capturas d’ecran ?" #: src/screenshot.c:253 #, c-format msgid "%s wants to be able to take screenshots at any time." -msgstr "" +msgstr "%s vòl poder prendre de capturas d’ecran en tot temps." #: src/screenshot.c:261 -#, fuzzy msgid "Allow Applications to Take Screenshots?" -msgstr "Permetre a las aplicacions de definir los fonzes d’ecran ?" +msgstr "Permetre a las aplicacions de prendre de capturas d’ecran ?" #: src/screenshot.c:262 -#, fuzzy msgid "An application wants to be able to take screenshots at any time." -msgstr "Una aplicacion vòl utilizar lo microfòn." +msgstr "Una aplicacion vòl poder prendre de capturas d’ecran en tot temps." #: src/screenshot.c:265 src/wallpaper.c:209 msgid "This permission can be changed at any time from the privacy settings." -- cgit v1.2.3 From c4c3e1df103921c9f1d0eee9dfd2b81a7fa8b52a Mon Sep 17 00:00:00 2001 From: NorwayFun <72336380+NorwayFun@users.noreply.github.com> Date: Sat, 25 Feb 2023 14:54:55 +0100 Subject: Update ka.po Origin: upstream, 1.16.1, commit:58500c136654a6dd882d096f8219250a4af36e2d Gbp-Pq: Name Update-ka.po.patch --- po/ka.po | 21 ++++++++++----------- 1 file changed, 10 insertions(+), 11 deletions(-) diff --git a/po/ka.po b/po/ka.po index c3b433f..7cb32a9 100644 --- a/po/ka.po +++ b/po/ka.po @@ -1,14 +1,14 @@ # Georgian translation for xdg-desktop-portal. -# Copyright (C) 2022 xdg-desktop-portal's COPYRIGHT HOLDER +# Copyright (C) 2023 xdg-desktop-portal's authors. # This file is distributed under the same license as the xdg-desktop-portal package. -# Temuri Doghonadze , 2022. +# Temuri Doghonadze , 2023. # msgid "" msgstr "" "Project-Id-Version: xdg-desktop-portal master\n" "Report-Msgid-Bugs-To: \n" "POT-Creation-Date: 2022-12-12 19:34-0300\n" -"PO-Revision-Date: 2022-07-25 14:38+0200\n" +"PO-Revision-Date: 2023-02-25 14:53+0100\n" "Last-Translator: Temuri Doghonadze \n" "Language-Team: Georgian <(nothing)>\n" "Language: ka\n" @@ -16,7 +16,7 @@ msgstr "" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" "Plural-Forms: nplurals=2; plural=(n != 1);\n" -"X-Generator: Poedit 3.1.1\n" +"X-Generator: Poedit 3.2.2\n" #: src/background.c:741 #, c-format @@ -147,24 +147,23 @@ msgid "Deny" msgstr "უარყოფა" #: src/screenshot.c:252 -#, fuzzy, c-format +#, c-format msgid "Allow %s to Take Screenshots?" -msgstr "მიეცეს %s-ს ფონის სურათის შეცვლის უფლება?" +msgstr "მიეცეს %s-ს ეკრანის ანაბეჭდების გადაღების უფლება?" #: src/screenshot.c:253 #, c-format msgid "%s wants to be able to take screenshots at any time." -msgstr "" +msgstr "%s-ს სურს ეკრანის ანაბეჭდის სურვილისამებრ გადაღების უფლება მიიღოს." #: src/screenshot.c:261 -#, fuzzy msgid "Allow Applications to Take Screenshots?" -msgstr "მიეცეს აპლიკაციებს ფონის სურათის შეცვლის უფლება?" +msgstr "მიეცეს აპლიკაციას ეკრანის ანაბეჭდების გადაღების უფლება?" #: src/screenshot.c:262 -#, fuzzy msgid "An application wants to be able to take screenshots at any time." -msgstr "აპლიკაციას სურს გამოიყენოს თქვენი მიკროფონი." +msgstr "" +"აპლიკაციას სურს ეკრანის ანაბეჭდის სურვილისამებრ გადაღების უფლება მიიღოს." #: src/screenshot.c:265 src/wallpaper.c:209 msgid "This permission can be changed at any time from the privacy settings." -- cgit v1.2.3 From b104f5583df96e44045e613bbc08561912e3f7b7 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Sabri=20=C3=9Cnal?= Date: Mon, 27 Feb 2023 21:43:33 +0300 Subject: Update Turkish translation Translate new strings. Origin: upstream, 1.16.1, commit:6305bce4399b84c9cc0e28c5d2188f72153bbbe2 Gbp-Pq: Name Update-Turkish-translation.patch --- po/tr.po | 24 +++++++++++------------- 1 file changed, 11 insertions(+), 13 deletions(-) diff --git a/po/tr.po b/po/tr.po index babe6a0..726df9d 100644 --- a/po/tr.po +++ b/po/tr.po @@ -1,18 +1,18 @@ # Turkish translation for xdg-desktop-portal. -# Copyright (C) 2017-2020 xdg-desktop-portal's COPYRIGHT HOLDER +# Copyright (C) 2017-2023 xdg-desktop-portal's COPYRIGHT HOLDER # This file is distributed under the same license as the xdg-desktop-portal package. # # Muhammet Kara , 2017. # Serdar Sağlam , 2019. # Emin Tufan Çetin , 2019-2020. -# Sabri Ünal , 2020 +# Sabri Ünal , 2020, 2023. # msgid "" msgstr "" "Project-Id-Version: xdg-desktop-portal master\n" -"Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2022-12-12 19:34-0300\n" -"PO-Revision-Date: 2020-02-27 21:57+0300\n" +"Report-Msgid-Bugs-To: https://github.com/flatpak/xdg-desktop-portal/issues\n" +"POT-Creation-Date: 2023-02-27 15:33+0000\n" +"PO-Revision-Date: 2023-02-27 21:41+0300\n" "Last-Translator: Sabri Ünal \n" "Language-Team: Türkçe \n" "Language: tr\n" @@ -20,7 +20,7 @@ msgstr "" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" "Plural-Forms: nplurals=1; plural=0;\n" -"X-Generator: Poedit 2.0.6\n" +"X-Generator: Poedit 3.1.1\n" #: src/background.c:741 #, c-format @@ -150,24 +150,22 @@ msgid "Deny" msgstr "Reddet" #: src/screenshot.c:252 -#, fuzzy, c-format +#, c-format msgid "Allow %s to Take Screenshots?" -msgstr "%s, Arka Planı Belirlemesine İzin Verilsin Mi?" +msgstr "%s, Ekran Görüntüsü Almasına İzin Verilsin Mi?" #: src/screenshot.c:253 #, c-format msgid "%s wants to be able to take screenshots at any time." -msgstr "" +msgstr "%s istediği zaman ekran görüntüsü alabilmek istiyor." #: src/screenshot.c:261 -#, fuzzy msgid "Allow Applications to Take Screenshots?" -msgstr "Uygulamaların Arka Planı Belirlemesine İzin Verilsin Mi?" +msgstr "Uygulamaların Ekran Görüntüsü Almasına İzin Verilsin Mi?" #: src/screenshot.c:262 -#, fuzzy msgid "An application wants to be able to take screenshots at any time." -msgstr "Bir uygulama, mikrofonunuzu kullanmak istiyor." +msgstr "Bir uygulama istediği zaman ekran görüntüsü alabilmek istiyor." #: src/screenshot.c:265 src/wallpaper.c:209 msgid "This permission can be changed at any time from the privacy settings." -- cgit v1.2.3 From 5b34f866610faede3921ba43df2b526952a2bfbc Mon Sep 17 00:00:00 2001 From: Emmanuele Bassi Date: Wed, 1 Mar 2023 22:18:26 +0000 Subject: docs: Update supported versions table Now that 1.16 is out, we can drop 1.12 from the list of supported versions. Origin: upstream, 1.16.1, commit:31a690336f9f2f73e68b8102c7d9e62986745803 Gbp-Pq: Name docs-Update-supported-versions-table.patch --- SECURITY.md | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/SECURITY.md b/SECURITY.md index e8d5843..5ead55b 100644 --- a/SECURITY.md +++ b/SECURITY.md @@ -10,7 +10,7 @@ please check | Version | Supported | Status | -------- | ------------------ | ------------------------------------------------------------- | -| 1.15.x | :white_check_mark: | Development branch, releases may include non-security changes | -| 1.14.x | :white_check_mark: | Stable branch, recommended for use in distributions | -| 1.12.x | :white_check_mark: | Old stable branch, still maintained | -| <= 1.10.x | :x: | Older branches, no longer supported | +| 1.17.x | :white_check_mark: | Development branch, releases may include non-security changes | +| 1.16.x | :white_check_mark: | Stable branch, recommended for use in distributions | +| 1.14.x | :white_check_mark: | Old stable branch, still maintained | +| <= 1.12.x | :x: | Older branches, no longer supported | -- cgit v1.2.3 From e6db0ceb67a5f944167ab9e124f5697d30253d31 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Jonas=20=C3=85dahl?= Date: Mon, 13 Mar 2023 12:38:17 +0100 Subject: portal-impl: Only return found implementation if it launched If no portal backend for a given interface is found, a fallback is always tried anyway, despite that fallback not being listed as compatible with the current desktop environment. Sometimes it's good that a fallback is returned; e.g. the xdg-desktop-portal-gtk file chooser backend is technically usable anywhere, however, some backends might be specifically designed to only work in a specific desktop environment, e.g. xdg-desktop-portal-gnome. In order to avoid creating portals with non-functional backends, make sure it's possible to create a proxy object for the interface and D-Bus name, and that it launched successfully (i.e. has no name owner after creating the proxy). Origin: upstream, 1.16.1, commit:2a219279997c2124c8a639b0d009c9946ec97b40 Gbp-Pq: Name portal-impl-Only-return-found-implementation-if-it-launch.patch --- src/portal-impl.c | 67 +++++++++++++++++++++++++++++++++++++++++++++--- src/portal-impl.h | 5 +++- src/xdg-desktop-portal.c | 51 ++++++++++++++++++++++++------------ 3 files changed, 101 insertions(+), 22 deletions(-) diff --git a/src/portal-impl.c b/src/portal-impl.c index a55ba9e..0b535d1 100644 --- a/src/portal-impl.c +++ b/src/portal-impl.c @@ -29,9 +29,12 @@ #include #include +#include "xdp-utils.h" + static void portal_implementation_free (PortalImplementation *impl) { + g_clear_pointer (&impl->dummy_proxies, g_hash_table_unref); g_free (impl->source); g_free (impl->dbus_name); g_strfreev (impl->interfaces); @@ -55,6 +58,10 @@ register_portal (const char *path, gboolean opt_verbose, GError **error) if (!g_key_file_load_from_file (keyfile, path, G_KEY_FILE_NONE, error)) return FALSE; + impl->dummy_proxies = g_hash_table_new_full (g_str_hash, + g_str_equal, + g_free, + g_object_unref); impl->source = g_path_get_basename (path); impl->dbus_name = g_key_file_get_string (keyfile, "portal", "DBusName", error); if (impl->dbus_name == NULL) @@ -198,8 +205,44 @@ load_installed_portals (gboolean opt_verbose) implementations = g_list_sort (implementations, sort_impl_by_use_in_and_name); } +static gboolean +create_dummy_proxy (PortalImplementation *impl, + GDBusConnection *connection, + const char *interface, + GError **error) +{ + g_autoptr(GDBusProxy) proxy = NULL; + + g_debug ("Creating dummy proxy for %s on %s", interface, impl->dbus_name); + proxy = g_dbus_proxy_new_sync (connection, + G_DBUS_PROXY_FLAGS_NONE, + NULL, + impl->dbus_name, + DESKTOP_PORTAL_OBJECT_PATH, + interface, + NULL, + error); + if (!proxy) + return FALSE; + + if (!g_dbus_proxy_get_name_owner (proxy)) + { + g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED, + "Proxy has no owner"); + return FALSE; + } + + g_debug ("Dummy proxy created"); + + g_hash_table_insert (impl->dummy_proxies, + g_strdup (interface), + g_steal_pointer (&proxy)); + return TRUE; +} + PortalImplementation * -find_portal_implementation (const char *interface) +find_portal_implementation (GDBusConnection *connection, + const char *interface) { const char *desktops_str = g_getenv ("XDG_CURRENT_DESKTOP"); g_auto(GStrv) desktops = NULL; @@ -216,15 +259,23 @@ find_portal_implementation (const char *interface) for (l = implementations; l != NULL; l = l->next) { PortalImplementation *impl = l->data; + g_autoptr(GError) error = NULL; if (!g_strv_contains ((const char **)impl->interfaces, interface)) continue; - if (g_strv_case_contains ((const char **)impl->use_in, desktops[i])) + if (!g_strv_case_contains ((const char **)impl->use_in, desktops[i])) + continue; + + if (!create_dummy_proxy (impl, connection, interface, &error)) { - g_debug ("Using %s for %s in %s", impl->source, interface, desktops[i]); - return impl; + g_debug ("Failed to create dummy proxy on %s for %s: %s", + impl->dbus_name, interface, error->message); + continue; } + + g_debug ("Using %s for %s in %s", impl->source, interface, desktops[i]); + return impl; } } @@ -232,10 +283,18 @@ find_portal_implementation (const char *interface) for (l = implementations; l != NULL; l = l->next) { PortalImplementation *impl = l->data; + g_autoptr(GError) error = NULL; if (!g_strv_contains ((const char **)impl->interfaces, interface)) continue; + if (!create_dummy_proxy (impl, connection, interface, &error)) + { + g_debug ("Failed to create dummy fallback proxy on %s for %s: %s", + impl->dbus_name, interface, error->message); + continue; + } + g_debug ("Falling back to %s for %s", impl->source, interface); return impl; } diff --git a/src/portal-impl.h b/src/portal-impl.h index a5d792d..63705a7 100644 --- a/src/portal-impl.h +++ b/src/portal-impl.h @@ -23,6 +23,7 @@ #define __PORTAL_IMPL_H__ #include +#include typedef struct { char *source; @@ -30,10 +31,12 @@ typedef struct { char **interfaces; char **use_in; int priority; + GHashTable *dummy_proxies; } PortalImplementation; void load_installed_portals (gboolean opt_verbose); -PortalImplementation *find_portal_implementation (const char *interface); +PortalImplementation *find_portal_implementation (GDBusConnection *connection, + const char *interface); GPtrArray *find_all_portal_implementations (const char *interface); #endif /* __PORTAL_IMPL_H__ */ diff --git a/src/xdg-desktop-portal.c b/src/xdg-desktop-portal.c index 065ce50..04f4081 100644 --- a/src/xdg-desktop-portal.c +++ b/src/xdg-desktop-portal.c @@ -237,7 +237,8 @@ on_bus_acquired (GDBusConnection *connection, init_document_proxy (connection); init_permission_store (connection); - implementation = find_portal_implementation ("org.freedesktop.impl.portal.Lockdown"); + implementation = find_portal_implementation (connection, + "org.freedesktop.impl.portal.Lockdown"); if (implementation != NULL) lockdown = xdp_dbus_impl_lockdown_proxy_new_sync (connection, G_DBUS_PROXY_FLAGS_NONE, @@ -259,40 +260,48 @@ on_bus_acquired (GDBusConnection *connection, export_portal_implementation (connection, settings_create (connection, impls)); g_ptr_array_free (impls, TRUE); - implementation = find_portal_implementation ("org.freedesktop.impl.portal.FileChooser"); + implementation = find_portal_implementation (connection, + "org.freedesktop.impl.portal.FileChooser"); if (implementation != NULL) export_portal_implementation (connection, file_chooser_create (connection, implementation->dbus_name, lockdown)); - implementation = find_portal_implementation ("org.freedesktop.impl.portal.AppChooser"); + implementation = find_portal_implementation (connection, + "org.freedesktop.impl.portal.AppChooser"); if (implementation != NULL) export_portal_implementation (connection, open_uri_create (connection, implementation->dbus_name, lockdown)); - implementation = find_portal_implementation ("org.freedesktop.impl.portal.Print"); + implementation = find_portal_implementation (connection, + "org.freedesktop.impl.portal.Print"); if (implementation != NULL) export_portal_implementation (connection, print_create (connection, implementation->dbus_name, lockdown)); - implementation = find_portal_implementation ("org.freedesktop.impl.portal.Notification"); + implementation = find_portal_implementation (connection, + "org.freedesktop.impl.portal.Notification"); if (implementation != NULL) export_portal_implementation (connection, notification_create (connection, implementation->dbus_name)); - implementation = find_portal_implementation ("org.freedesktop.impl.portal.Inhibit"); + implementation = find_portal_implementation (connection, + "org.freedesktop.impl.portal.Inhibit"); if (implementation != NULL) export_portal_implementation (connection, inhibit_create (connection, implementation->dbus_name)); - implementation = find_portal_implementation ("org.freedesktop.impl.portal.Access"); - implementation2 = find_portal_implementation ("org.freedesktop.impl.portal.Screenshot"); + implementation = find_portal_implementation (connection, + "org.freedesktop.impl.portal.Access"); + implementation2 = find_portal_implementation (connection, + "org.freedesktop.impl.portal.Screenshot"); if (implementation != NULL && implementation2 != NULL) export_portal_implementation (connection, screenshot_create (connection, implementation->dbus_name, implementation2->dbus_name)); - implementation2 = find_portal_implementation ("org.freedesktop.impl.portal.Background"); + implementation2 = find_portal_implementation (connection, + "org.freedesktop.impl.portal.Background"); if (implementation != NULL) { export_portal_implementation (connection, @@ -313,47 +322,55 @@ on_bus_acquired (GDBusConnection *connection, implementation->dbus_name, implementation2->dbus_name)); - implementation2 = find_portal_implementation ("org.freedesktop.impl.portal.Wallpaper"); + implementation2 = find_portal_implementation (connection, + "org.freedesktop.impl.portal.Wallpaper"); if (implementation != NULL && implementation2 != NULL) export_portal_implementation (connection, wallpaper_create (connection, implementation->dbus_name, implementation2->dbus_name)); - implementation = find_portal_implementation ("org.freedesktop.impl.portal.Account"); + implementation = find_portal_implementation (connection, + "org.freedesktop.impl.portal.Account"); if (implementation != NULL) export_portal_implementation (connection, account_create (connection, implementation->dbus_name)); - implementation = find_portal_implementation ("org.freedesktop.impl.portal.Email"); + implementation = find_portal_implementation (connection, + "org.freedesktop.impl.portal.Email"); if (implementation != NULL) export_portal_implementation (connection, email_create (connection, implementation->dbus_name)); - implementation = find_portal_implementation ("org.freedesktop.impl.portal.Secret"); + implementation = find_portal_implementation (connection, + "org.freedesktop.impl.portal.Secret"); if (implementation != NULL) export_portal_implementation (connection, secret_create (connection, implementation->dbus_name)); - implementation = find_portal_implementation ("org.freedesktop.impl.portal.GlobalShortcuts"); + implementation = find_portal_implementation (connection, + "org.freedesktop.impl.portal.GlobalShortcuts"); if (implementation != NULL) export_portal_implementation (connection, global_shortcuts_create (connection, implementation->dbus_name)); #ifdef HAVE_GLIB_2_66 - implementation = find_portal_implementation ("org.freedesktop.impl.portal.DynamicLauncher"); + implementation = find_portal_implementation (connection, + "org.freedesktop.impl.portal.DynamicLauncher"); if (implementation != NULL) export_portal_implementation (connection, dynamic_launcher_create (connection, implementation->dbus_name)); #endif #ifdef HAVE_PIPEWIRE - implementation = find_portal_implementation ("org.freedesktop.impl.portal.ScreenCast"); + implementation = find_portal_implementation (connection, + "org.freedesktop.impl.portal.ScreenCast"); if (implementation != NULL) export_portal_implementation (connection, screen_cast_create (connection, implementation->dbus_name)); - implementation = find_portal_implementation ("org.freedesktop.impl.portal.RemoteDesktop"); + implementation = find_portal_implementation (connection, + "org.freedesktop.impl.portal.RemoteDesktop"); if (implementation != NULL) export_portal_implementation (connection, remote_desktop_create (connection, implementation->dbus_name)); -- cgit v1.2.3 From 8df73939bfcc53edbde568e049f4537c20b806a5 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Mon, 28 Aug 2023 14:47:38 +0100 Subject: portal-impl: Hard-code x-d-p-gtk as a last-resort fallback x-d-p-gtk has historically been used in Debian as the portal implementation of last resort. Until we can get all desktop environments to ship a suitable portals.conf(5), continue to fall back to it. Forwarded: not-needed, Debian-specific Signed-off-by: Simon McVittie Gbp-Pq: Topic debian Gbp-Pq: Name portal-impl-Hard-code-x-d-p-gtk-as-a-last-resort-fallback.patch --- src/portal-impl.c | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) diff --git a/src/portal-impl.c b/src/portal-impl.c index 0fa9682..b67522a 100644 --- a/src/portal-impl.c +++ b/src/portal-impl.c @@ -587,19 +587,24 @@ find_portal_implementation (const char *interface) } } -#if 0 - /* Fall back to *any* installed implementation */ for (l = implementations; l != NULL; l = l->next) { PortalImplementation *impl = l->data; + if (!g_str_equal (impl->dbus_name, "org.freedesktop.impl.portal.desktop.gtk")) + continue; + if (!g_strv_contains ((const char **)impl->interfaces, interface)) continue; - g_debug ("Falling back to %s.portal for %s", impl->source, interface); + g_warning ("Choosing %s.portal for %s via temporary hard-coded fallback", + impl->source, interface); + g_warning_once ("The preferred method to match portal implementations " + "to desktop environments is to use the portals.conf(5) " + "configuration file"); + return impl; } -#endif return NULL; } -- cgit v1.2.3 From 20665d8bb071c6e04d7046e3d5bfb0135a074d06 Mon Sep 17 00:00:00 2001 From: Simon McVittie Date: Mon, 28 Aug 2023 14:47:38 +0100 Subject: portal-impl: Hard-code x-d-p-gtk as a last-resort fallback x-d-p-gtk has historically been used in Debian as the portal implementation of last resort. Until we can get all desktop environments to ship a suitable portals.conf(5), continue to fall back to it. Forwarded: not-needed, Debian-specific Signed-off-by: Simon McVittie Gbp-Pq: Topic debian Gbp-Pq: Name portal-impl-Hard-code-x-d-p-gtk-as-a-last-resort-fallback.patch --- src/portal-impl.c | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) diff --git a/src/portal-impl.c b/src/portal-impl.c index 0fa9682..b67522a 100644 --- a/src/portal-impl.c +++ b/src/portal-impl.c @@ -587,19 +587,24 @@ find_portal_implementation (const char *interface) } } -#if 0 - /* Fall back to *any* installed implementation */ for (l = implementations; l != NULL; l = l->next) { PortalImplementation *impl = l->data; + if (!g_str_equal (impl->dbus_name, "org.freedesktop.impl.portal.desktop.gtk")) + continue; + if (!g_strv_contains ((const char **)impl->interfaces, interface)) continue; - g_debug ("Falling back to %s.portal for %s", impl->source, interface); + g_warning ("Choosing %s.portal for %s via temporary hard-coded fallback", + impl->source, interface); + g_warning_once ("The preferred method to match portal implementations " + "to desktop environments is to use the portals.conf(5) " + "configuration file"); + return impl; } -#endif return NULL; } -- cgit v1.2.3